Rocky Mountain Herbarium (RM), University of Wyoming
https://rmh.uwyo.edu/data/search.php

Database Search Results

896 matching records found (of 896).
Search query: Genus begins with Ratibida, Species begins with columnifera, (search polygon not defined)
Sorted by: Scientific Name

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1.  Ratibida columnifera (Nutt.) Wooton & Standl. 				Asteraceae

U.S.A., Wyoming, Weston County: Thunder Basin National Grassland and Vicinity: ridge between Rough Draw and Sage Creek, SE of Popham Bench Mark, ca 22 air mi SW of Upton; ca 38 air mi W of Newcastle.  Elev. 4540-4660 ft.
T45N R67W S27 SE1/4.  43.8517 N, 104.8923 W; uncertainty 0.5 mi..  
Bottom of large wash. Phenology: flowering. 

B. E. Nelson, 57294.  7/11/2002. 		RM 
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2.  Ratibida columnifera (Nutt.) Wooton & Standl. 				Asteraceae

U.S.A., Wyoming, Weston County: Thunder Basin National Grassland and Vicinity: along Alkali Draw above Buffalo Creek Road, ca 1.5 air mi NW of Goose Butte, ca 9.5 air mi W of Upton.  Elev. 4450-4480 ft.
T48N R66W S32 NW1/4.  44.0902 N, 104.8118 W; uncertainty 0.5 mi..  
Grassy slopes along the draw. Phenology: flowering. 

B. E. Nelson, 57339.  7/11/2002. 		RM 
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3.  Ratibida columnifera (Nutt.) Wooton & Standl. 				Asteraceae

U.S.A., Wyoming, Campbell County: Thunder Basin National Grassland and Vicinity: mesa in Rochelle Hills, ca 1 air mi E of School Creek, ca 2.5 air mi SSE of Thunder Basin Work Center; ca 17.5 air mi ESE of Wright; ca 48 air mi SSE of Gillette.  Elev. 4740-4880 ft.
T42N R69W S5 South1/2.  43.6434 N, 105.1697 W; uncertainty 1 mi..  
Grassy areas on lower canyon slopes. Phenology: flowering. 

B. E. Nelson, 57393.  7/12/2002. 		RM 
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4.  Ratibida columnifera (Nutt.) Wooton & Standl. 				Asteraceae

U.S.A., Wyoming, Converse County: Thunder Basin National Grassland and Vicinity: along Sand Creek above and below confluence with Coal Draw, ca 20 air mi NW of Bill; ca 46 air mi NNW of Douglas.  Elev. 4810-4840 ft.
T40N R73W S35.  43.3921 N, 105.5892 W; uncertainty 1 mi..  
Sandy slopes, banks, and flats along stream channel. Phenology: flowering. 

B. E. Nelson, 57949.  8/13/2002. 		RM 
     with Peter Ebertowski
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5.  Ratibida columnifera (Nutt.) Wooton & Standl. 				Asteraceae

U.S.A., Wyoming, Converse County: Thunder Basin National Grassland and Vicinity: along the Cheyenne River from Sheep Creek down stream ca 1 mi, ca 22 air mi NE of Bill; ca 54 air mi NNE of Douglas.  Elev. 4290 ft.
T40N R67W S7 W1/2.  43.4562 N, 104.9508 W; uncertainty 1 mi..  
Sandy silt flats along the river with scattered cottonwood. Phenology: flowering. 

B. E. Nelson, 57979.  8/14/2002. 		RM 
     with Peter Ebertowski
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6.  Ratibida columnifera (Nutt.) Wooton & Standl. 				Asteraceae

U.S.A., Wyoming, Campbell County: Thunder Basin National Grassland and Vicinity: along Little Thunder Creek ca 1 mi below Little Thunder Reservoir, ca 8 air mi SE of Wright; ca 43 air mi S of Gillette.  Elev. 4750-4800 ft.
T43N R71W S23 SW1/4.  43.6859 N, 105.3492 W; uncertainty 0.5 mi..  
Dry meadow in the bottom. Phenology: flowering & fruiting. 

B. E. Nelson, 58070.  8/15/2002. 		RM 
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7.  Ratibida columnifera (Nutt.) Wooton & Standl. 				Asteraceae

U.S.A., Wyoming, Niobrara County: Thunder Basin National Grassland and Vicinity: tributary of Mule Creek, 6.5 mi SE of Mule Creek Junction on U.S. Hwy 18, ca 36 air mi S of Newcastle; ca 42 air mi NNE of Lusk.  Elev. 4000-4100 ft.
T39N R61W S36 NE1/4.  43.3193 N, 104.1307 W; NAD 83, uncertainty 0.25 mi., Nat. Geog. TOPO!.  
Gently sloping grassland, soils somewhat clayey. Phenology: flowering. 

Peter J. Ebertowski, 1025.  7/3/2002. 		RM 
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8.  Ratibida columnifera (Nutt.) Wooton & Standl. 				Asteraceae

U.S.A., Wyoming, Niobrara County: Thunder Basin National Grassland and Vicinity: ridge W of East and West Rabbit mountains on Wyo Hwy 270, ca 21.5 air mi NNW of Lusk; ca 46 air mi ENE of Douglas.  Elev. 4450-4660 ft.
T36N R64W S31 W1/2.  43.0492 N, 104.5924 W; NAD 83, uncertainty 0.5 mi., Nat. Geog. TOPO!.  
Ponderosa pine woodland with limestone outcrops. Phenology: flowering. 

Peter J. Ebertowski, 1048.  7/3/2002. 		RM 
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9.  Ratibida columnifera (Nutt.) Wooton & Standl. 				Asteraceae

U.S.A., Wyoming, Niobrara County: Thunder Basin National Grassland and Vicinity: Old Woman Creek Hills, ca 2.5 air mi E of U.S. Hwy 85, ca 52 air mi S of Newcastle; ca 25 air mi NNE of Lusk.  Elev. 4250-4520 ft.
T36N R62W S16.  43.0966 N, 104.3171 W; NAD 83, uncertainty 0.5 mi., Nat. Geog. TOPO!.  
Rocky slopes with little bluestem. Phenology: flowering. 

Peter J. Ebertowski, 1098.  7/3/2002. 		RM 
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10.  Ratibida columnifera (Nutt.) Wooton & Standl. 				Asteraceae

U.S.A., Wyoming, Weston County: Thunder Basin National Grassland and Vicinity: above and N of Lion Creek on Lynch or County Road 7A, ca 31 air mi ESE of Wright; ca 39 air mi WSW of Newcastle.  Elev. 4320-4380 ft.
T42N R67W S16 South1/2.  43.6151 N, 104.9103 W; uncertainty 1 mi..  
Side of road in sagebrush/grassland. Phenology: flowering. 

Peter J. Ebertowski, 1113.  7/5/2002. 		RM 
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11.  Ratibida columnifera (Nutt.) Wooton & Standl. 				Asteraceae

U.S.A., Wyoming, Converse County: Thunder Basin National Grassland and Vicinity: broad gully SE of Cheyenne River on Clareton or County Road 7A, ca 37 air mi SE of Wright; ca 44 air mi SW of Newcastle.  Elev. 4280-4400 ft.
T41N R67W S33.  43.4876 N, 104.9103 W; uncertainty 1 mi..  
Broad grassy gully. Phenology: flowering. 

Peter J. Ebertowski, 1160.  7/5/2002. 		RM 
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12.  Ratibida columnifera (Nutt.) Wooton & Standl. 				Asteraceae

U.S.A., Wyoming, Campbell County: Thunder Basin National Grassland and Vicinity: ravine S of Bowman Hill on Rocky Point or County Road 85, ca 41 air mi NNE of Gillette; ca 24 air mi NE of Weston.  Elev. 3980-4120 ft.
T56N R69W S17 SE1/4.  44.8371 N, 105.1678 W; uncertainty 0.5 mi..  
Sandy hills and ravines with ponderosa pine. Phenology: flowering. 

Peter J. Ebertowski, 1240.  7/7/2002. 		RM 
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13.  Ratibida columnifera (Nutt.) Wooton & Standl. 				Asteraceae

U.S.A., Wyoming, Crook County: Thunder Basin National Grassland and Vicinity: Cracker Creek on County Road 68, ca 25 air mi NNE of Weston; ca 40 air mi NNE of Gillette.  Elev. 3900-4020 ft.
T55N R68W S16 NE1/4.  44.7467 N, 105.0355 W; uncertainty 0.5 mi..  
Creek bed. Phenology: flowering. 

Peter J. Ebertowski, 1326.  7/7/2002. 		RM 
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14.  Ratibida columnifera (Nutt.) Wooton & Standl. 				Asteraceae

U.S.A., Wyoming, Campbell County: Thunder Basin National Grassland and Vicinity: upper end of Dry Fork Spring Creek on Heald or County Road 49, ca 8.5 air mi NE of Weston; ca 31 air mi NNE of Gillette.  Elev. 4020-4080 ft.
T54N R70W S1 SE1/4.  44.688 N, 105.2178 W; uncertainty 0.5 mi..  
Wide ravine with Idaho fescue on slopes, floor a clayey soil. Phenology: flowering. 

Peter J. Ebertowski, 1396.  7/7/2002. 		RM 
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15.  Ratibida columnifera (Nutt.) Wooton & Standl. 				Asteraceae

U.S.A., Wyoming, Campbell County: Thunder Basin National Grassland and Vicinity: head of Nicholson Draw on Wyo Hwy 59, ca 5.5 air mi SSE of Wright; ca 33 air mi NNW of Bill.  Elev. 4930-5070 ft.
T43N R72W S23 SE1/4.  43.6859 N, 105.4689 W; uncertainty 0.5 mi..  
Wash in grassland. Phenology: flowering. 

Peter J. Ebertowski, 1457.  7/10/2002. 		RM 
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16.  Ratibida columnifera (Nutt.) Wooton & Standl. 				Asteraceae

U.S.A., Wyoming, Campbell County: Thunder Basin National Grassland and Vicinity: Black Thunder Creek on Keeline or Forest Road 930, ca 20 air mi E of Wright; ca 43 air mi SSE of Gillette.  Elev. 4460-4480 ft.
T44N R69W S36 W1/2.  43.7426 N, 105.0899 W; uncertainty 1 mi..  
Creek bed. Phenology: flowering. 

Peter J. Ebertowski, 1472.  7/10/2002. 		RM 
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17.  Ratibida columnifera (Nutt.) Wooton & Standl. 				Asteraceae

U.S.A., Wyoming, Converse County: Thunder Basin National Grassland and Vicinity: intersection of County roads 32 and 33, ca 24 air mi NNW of Douglas; ca 21 air mi NE of Glenrock.  Elev. 5490-5510 ft.
T36N R73W S23 E1/2.  43.0775 N, 105.583 W; uncertainty 1 mi..  
Roadside in sagebrush/grassland. Phenology: flowering & fruiting. 

Peter J. Ebertowski, 1516.  7/11/2002. 		RM 
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18.  Ratibida columnifera (Nutt.) Wooton & Standl. 				Asteraceae

U.S.A., Wyoming, Converse County: Thunder Basin National Grassland and Vicinity: Phillips Creek near bentonite mine, on dirt road ca 2 mi W of County Road 31, ca 23 air mi NNE of Glenrock; ca 34 air mi NNW of Douglas.  Elev. 5280-5320 ft.
T37N R74W S16 E1/2.  43.1782 N, 105.7476 W; uncertainty 1 mi..  
Creek bed. Phenology: flowering. 

Peter J. Ebertowski, 1545.  7/11/2002. 		RM 
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19.  Ratibida columnifera (Nutt.) Wooton & Standl. 				Asteraceae

U.S.A., Wyoming, Converse County: Thunder Basin National Grassland and Vicinity: Cheyenne River Draw on County Road 31, ca 27 air mi NNE of Glenrock; ca 36 air mi NNW of Douglas.  Elev. 5140-5180 ft.
T38N R74W S36 NW1/4.  43.221 N, 105.6882 W; uncertainty 0.5 mi..  
Creek bed. Phenology: flowering. 

Peter J. Ebertowski, 1585.  7/11/2002. 		RM 
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20.  Ratibida columnifera (Nutt.) Wooton & Standl. 				Asteraceae

U.S.A., Wyoming, Converse County: Thunder Basin National Grassland and Vicinity: side of road along Sand Creek on County Road 31, ca 36 air mi N of Glenrock; ca 32 air mi SSW of Wright.  Elev. 5150-5180 ft.
T39N R74W S8 SW1/4.  43.3636 N, 105.7673 W; uncertainty 0.5 mi..  
Roadside in sagebrush/grassland. Phenology: flowering. 

Peter J. Ebertowski, 1623.  7/11/2002. 		RM 
_________________________________________________________________________

21.  Ratibida columnifera (Nutt.) Wooton & Standl. 				Asteraceae

U.S.A., Wyoming, Niobrara County: Thunder Basin National Grassland and Vicinity: Lance Creek on County Road 13, ca 16.5 air mi NNE of Lance Creek; ca 45 air mi SSW of Newcastle.  Elev. 3960-3980 ft.
T38N R64W S18 SE1/4.  43.2625 N, 104.5827 W; NAD 83, uncertainty 0.25 mi., Nat. Geog. TOPO!.  
Creek bed. Phenology: flowering & fruiting. 

Peter J. Ebertowski, 1678.  7/13/2002. 		RM 
_________________________________________________________________________

22.  Ratibida columnifera (Nutt.) Wooton & Standl. 				Asteraceae

U.S.A., Wyoming, Campbell County: Thunder Basin National Grassland and Vicinity: Spring Creek on County Road 91, ca 28 air mi NE of Gillette; ca 23 air mi NNW of Moorcroft.  Elev. 4080-4140 ft.
T53N R69W S14 NE1/4.  44.5704 N, 105.1165 W; uncertainty 0.5 mi..  
Roadside in sagebrush/grassland. Phenology: flowering. 

Peter J. Ebertowski, 1697.  7/15/2002. 		RM 
_________________________________________________________________________

23.  Ratibida columnifera (Nutt.) Wooton & Standl. 				Asteraceae

U.S.A., Wyoming, Campbell County: Thunder Basin National Grassland and Vicinity: Persson Draw on Clarkelen Road, ca 16 air mi NNW of Wright; ca 24 air mi SSW of Gillette.  Elev. 4960-4990 ft.
T46N R73W S16 W1/2.  43.9639 N, 105.6362 W; uncertainty 1 mi..  
Creek bed. Phenology: flowering. 

Peter J. Ebertowski, 1809.  7/15/2002. 		RM 
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24.  Ratibida columnifera (Nutt.) Wooton & Standl. 				Asteraceae

U.S.A., Wyoming, Campbell County: Thunder Basin National Grassland and Vicinity: Little Thunder Reservoir on dirt road ca 0.7 mi off Highlight or County Road 52, ca 7.5 air mi SE of Wright; ca 43 air mi S of Gillette.  Elev. 4770-4800 ft.
T43N R71W S22.  43.6859 N, 105.3691 W; uncertainty 1 mi..  
Shore of reservoir. Phenology: flowering & fruiting. 

Peter J. Ebertowski, 1822.  7/17/2002. 		RM 
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25.  Ratibida columnifera (Nutt.) Wooton & Standl. 				Asteraceae

U.S.A., Wyoming, Campbell County: Thunder Basin National Grassland and Vicinity: spring and head of Holmes Creek on Payne or Forest Road 934, ca 18 air mi SE of Wright; ca 26 air mi N of Bill.  Elev. 4800-4910 ft.
T42N R70W S23 SE1/4.  43.6009 N, 105.2295 W; uncertainty 0.5 mi..  
Creek bed. Phenology: flowering & fruiting. 

Peter J. Ebertowski, 1881.  7/17/2002. 		RM 
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26.  Ratibida columnifera (Nutt.) Wooton & Standl. 				Asteraceae

U.S.A., Wyoming, Converse County: Thunder Basin National Grassland and Vicinity: Gibson Draw on Forest Road 973, ca 25 air mi SE of Wright; ca 18.5 air mi NNE of Bill.  Elev. 4490-4540 ft.
T41N R69W S32 NW1/4.  43.4876 N, 105.1697 W; uncertainty 0.5 mi..  
Bank along reservoir. Phenology: flowering & fruiting. 

Peter J. Ebertowski, 1906.  7/17/2002. 		RM 
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27.  Ratibida columnifera (Nutt.) Wooton & Standl. 				Asteraceae

U.S.A., Wyoming, Weston County: Thunder Basin National Grassland and Vicinity: Skull Creek, ca 0.6 mi N of Wyo Hwy 450 on gravel road, ca 5 air mi WSW of Newcastle; ca 25 air mi SE of Upton.  Elev. 4020-4040 ft.
T44N R62W S4 NE1/4.  43.8134 N, 104.3119 W; uncertainty 0.5 mi..  
Side of road above creek. Phenology: flowering & fruiting. 

Peter J. Ebertowski, 1929.  7/19/2002. 		RM 
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28.  Ratibida columnifera (Nutt.) Wooton & Standl. 				Asteraceae

U.S.A., Wyoming, Converse County: Thunder Basin National Grassland and Vicinity: ridge ca 1 mi N of Dry Creek on Forest Road 958, ca 6 mi E of Bill; ca 35 air mi NNE of Douglas.  Elev. 4660-4700 ft.
T38N R69W S28.  43.2408 N, 105.1505 W; uncertainty 1 mi..  
Sagebrush/grassland. Phenology: flowering & fruiting. 

Peter J. Ebertowski, 1973.  7/20/2002. 		RM 
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29.  Ratibida columnifera (Nutt.) Wooton & Standl. 				Asteraceae

U.S.A., Wyoming, Converse County: Thunder Basin National Grassland and Vicinity: tributary of Dry Creek on Dull Center or County Road 38, ca 3 mi E of Bill; ca 35 air mi NNE of Douglas.  Elev. 4680 ft.
T38N R69W S30 NW1/4.  43.2408 N, 105.1905 W; uncertainty 0.5 mi..  
Creek bed. Phenology: flowering & fruiting. 

Peter J. Ebertowski, 1991.  7/20/2002. 		RM 
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30.  Ratibida columnifera (Nutt.) Wooton & Standl. 				Asteraceae

U.S.A., Wyoming, Converse County: Thunder Basin National Grassland and Vicinity: Lightning Creek on County Road 43, ca 34 air mi NE of Douglas; ca 17 air mi ESE of Bill.  Elev. 4370-4400 ft.
T37N R68W S36 SW1/4.  43.1403 N, 104.9708 W; uncertainty 0.5 mi..  
Along creek. Phenology: flowering & fruiting. 

Peter J. Ebertowski, 2048.  7/22/2002. 		RM 
_________________________________________________________________________

31.  Ratibida columnifera (Nutt.) Wooton & Standl. 				Asteraceae

U.S.A., Wyoming, Niobrara County: Thunder Basin National Grassland and Vicinity: tributary of Little Cow Creek on Cow Creek Road, ca 41 air mi NE of Douglas; ca 18.5 air mi E of Bill.  Elev. 4470-4480 ft.
T38N R67W S27 W1/2.  43.2392 N, 104.8912 W; NAD 83, uncertainty 0.25 mi., Nat. Geog. TOPO!.  
Creek bed. Phenology: flowering. 

Peter J. Ebertowski, 2065.  7/22/2002. 		RM 
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32.  Ratibida columnifera (Nutt.) Wooton & Standl. 				Asteraceae

U.S.A., Wyoming, Converse County: Thunder Basin National Grassland and Vicinity: Cow Creek Buttes on East Bill or Forest Road 958, ca 43 air mi NNE of Douglas; ca 41 air mi SE of Wright.  Elev. 4640-4800 ft.
T38N R68W S1 NW1/4.  43.2982 N, 104.9708 W; uncertainty 0.5 mi..  
Creek bed. Phenology: flowering & fruiting. 

Peter J. Ebertowski, 2096.  7/22/2002. 		RM 
_________________________________________________________________________

33.  Ratibida columnifera (Nutt.) Wooton & Standl. 				Asteraceae

U.S.A., Wyoming, Weston County: Thunder Basin National Grassland and Vicinity: Lodgepole Creek on Wyo Hwy 116, ca 30 air mi W of Newcastle; ca 17 air mi SSW of Upton.  Elev. 4280-4300 ft.
T45N R66W S16 W1/2.  43.8797 N, 104.7917 W; uncertainty 1 mi..  
Roadside adjacent to sagebrush/grassland. Phenology: flowering. 

Peter J. Ebertowski, 2124.  7/24/2002. 		RM 
_________________________________________________________________________

34.  Ratibida columnifera (Nutt.) Wooton & Standl. 				Asteraceae

U.S.A., Wyoming, Weston County: Thunder Basin National Grassland and Vicinity: Turner Creek on Forest Road 914, ca 11.5 air mi ESE of Upton; ca 16 air mi NW of Newcastle.  Elev. 4330-4370 ft.
T47N R63W S28 NE1/4.  44.0201 N, 104.4298 W; uncertainty 0.5 mi..  
Creek bank. Phenology: flowering & fruiting. 

Peter J. Ebertowski, 2162.  7/24/2002. 		RM 
_________________________________________________________________________

35.  Ratibida columnifera (Nutt.) Wooton & Standl. 				Asteraceae

U.S.A., Wyoming, Weston County: Thunder Basin National Grassland and Vicinity: Skull Creek on County Road 14, ca 12 air mi E of Upton; ca 19 air mi NNW of Newcastle.  Elev. 4700-4740 ft.
T48N R63W S35 NW1/4.  44.0902 N, 104.3896 W; uncertainty 0.5 mi..  
Roadside adjacent to hayfield. Phenology: flowering. 

Peter J. Ebertowski, 2201.  7/24/2002. 		RM 
_________________________________________________________________________

36.  Ratibida columnifera (Nutt.) Wooton & Standl. 				Asteraceae

U.S.A., Wyoming, Weston County: Thunder Basin National Grassland and Vicinity: hills N of Little Thunder Creek on Wyo Hwy 450, ca 28 air mi ESE of Wright; ca 42 air mi WSW of Newcastle.  Elev. 4350-4390 ft.
T43N R68W S36 SW1/4.  43.6576 N, 104.9702 W; uncertainty 0.5 mi..  
Roadside in sagebrush/grassland. Phenology: flowering. 

Peter J. Ebertowski, 2217.  7/27/2002. 		RM 
_________________________________________________________________________

37.  Ratibida columnifera (Nutt.) Wooton & Standl. 				Asteraceae

U.S.A., Wyoming, Campbell County: Thunder Basin National Grassland and Vicinity: Soukup Draw on Hall Road, ca 16 air mi NNW of Gillette; ca 17 air mi SSE of Recluse.  Elev. 4120-4140 ft.
T52N R73W S11 NW1/4.  44.5102 N, 105.6012 W; uncertainty 0.5 mi..  
Creek bed. Phenology: flowering. 

Peter J. Ebertowski, 2247.  7/26/2002. 		RM 
_________________________________________________________________________

38.  Ratibida columnifera (Nutt.) Wooton & Standl. 				Asteraceae

U.S.A., Wyoming, Campbell County: Thunder Basin National Grassland and Vicinity: hills E of Wildcat Creek on Wyo Hwy 450, ca 30 air mi WSW of Newcastle; ca 37 air mi E of wright.  Elev. 4420-4470 ft.
T43N R66W S23 NW1/4.  43.6859 N, 104.7508 W; uncertainty 0.5 mi..  
Roadside in sagebrush/grassland. Phenology: flowering & fruiting. 

Peter J. Ebertowski, 2264.  7/27/2002. 		RM 
_________________________________________________________________________

39.  Ratibida columnifera (Nutt.) Wooton & Standl. 				Asteraceae

U.S.A., Wyoming, Weston County: Thunder Basin National Grassland and Vicinity: Piney Creek on Piney Creek or County Road 17, ca 24 air mi ESE of Wright; ca 27 air mi NNE of Bill.  Elev. 4660-4740 ft.
T42N R68W S30 N1/2.  43.5868 N, 105.0699 W; uncertainty 1 mi..  
Creek bed. Phenology: flowering & fruiting. 

Peter J. Ebertowski, 2308.  7/27/2002. 		RM 
_________________________________________________________________________

40.  Ratibida columnifera (Nutt.) Wooton & Standl. 				Asteraceae

U.S.A., Wyoming, Converse County: Thunder Basin National Grassland and Vicinity: Antelope Creek on Forest Road 949, ca 31 air mi SE of Wright; ca 17 air mi NNE of Bill.  Elev. 4340-4370 ft.
T40N R68W S18 SW1/4.  43.4418 N, 105.0706 W; uncertainty 0.5 mi..  
Stream terrace with greasewood and cheatgrass. Phenology: flowering. 

Peter J. Ebertowski, 2355.  7/29/2002. 		RM 
_________________________________________________________________________

41.  Ratibida columnifera (Nutt.) Wooton & Standl. 				Asteraceae

U.S.A., Wyoming, Weston County: Thunder Basin National Grassland and Vicinity: Cheyenne River on Dull Center or County Road 7A, ca 34 air mi ESE of Wright; ca 26 air mi NE of Bill.  Elev. 4120-4210 ft.
T41N R67W S28 NE1/4.  43.5018 N, 104.9103 W; uncertainty 0.5 mi..  
Streambank. Phenology: flowering & fruiting. 

Peter J. Ebertowski, 2377.  7/29/2002. 		RM 
_________________________________________________________________________

42.  Ratibida columnifera (Nutt.) Wooton & Standl. 				Asteraceae

U.S.A., Wyoming, Weston County: Thunder Basin National Grassland and Vicinity: West Plum Creek on Plum Creek Road, ca 6.5 air mi NW of Newcastle; ca 21 air mi SE of Upton.  Elev. 4440-4480 ft.
T46N R62W S27 NE1/4.  43.9359 N, 104.289 W; uncertainty 0.5 mi..  
Grassy creek floodplain with willow and cottonwood. Phenology: flowering & fruiting. 

Peter J. Ebertowski, 2424.  7/31/2002. 		RM 
_________________________________________________________________________

43.  Ratibida columnifera (Nutt.) Wooton & Standl. 				Asteraceae

U.S.A., Wyoming, Campbell County: Thunder Basin National Grassland and Vicinity: hills N of Weston Peak on Forest Road 1246, ca 25 air mi NNE of Gillette; ca 33 air mi NW of Moorcroft.  Elev. 3930-4200 ft.
T54N R71W S26 W1/2.  44.6292 N, 105.3595 W; uncertainty 1 mi..  
Wide grassy ravine. Phenology: flowering & fruiting. 

Peter J. Ebertowski, 2518.  8/2/2002. 		RM 
_________________________________________________________________________

44.  Ratibida columnifera (Nutt.) Wooton & Standl. 				Asteraceae

U.S.A., Wyoming, Weston County: Thunder Basin National Grassland and Vicinity: South Branch Beaver Creek on Wyo Hwy 116, ca 6.5 air mi SW of Upton; ca 19 mi SE of Moorcroft.  Elev. 4360-4380 ft.
T47N R66W S24 NW1/4.  44.0341 N, 104.7314 W; uncertainty 0.5 mi..  
Roadside in sagebrush/grassland. Phenology: flowering & fruiting. 

Peter J. Ebertowski, 2577.  8/4/2002. 		RM 
_________________________________________________________________________

45.  Ratibida columnifera (Nutt.) Wooton & Standl. 				Asteraceae

U.S.A., Wyoming, Converse County: Thunder Basin National Grassland and Vicinity: Stinking Water Creek on County Road 31, ca 34 air mi SSW of Wright; ca 42 air mi NNW of Douglas.  Elev. 5190-5240 ft.
T39N R74W S34 N1/2.  43.3065 N, 105.7278 W; uncertainty 1 mi..  
Grassy creek bottom. Phenology: flowering & fruiting. 

Peter J. Ebertowski, 2642.  8/5/2002. 		RM 
_________________________________________________________________________

46.  Ratibida columnifera (Nutt.) Wooton & Standl. 				Asteraceae

U.S.A., Wyoming, Weston County: Thunder Basin National Grassland and Vicinity: Lodgepole Creek on Wyo Hwy 116, ca 30 air mi W of Newcastle; ca 17 air mi SSW of Upton.  Elev. 4270-4310 ft.
T44N R66W S16 W1/2.  43.7851 N, 104.7907 W; uncertainty 1 mi..  
Creek bed. Phenology: flowering & fruiting. 

Peter J. Ebertowski, 2710.  8/7/2002. 		RM 
_________________________________________________________________________

47.  Ratibida columnifera (Nutt.) Wooton & Standl. 				Asteraceae

U.S.A., Wyoming, Weston County: Thunder Basin National Grassland and Vicinity: Cottonwood Creek E of County Road 7A, ca 32 air mi ESE of Wright; ca 41 air mi WSW of Newcastle.  Elev. 4370-4510 ft.
T41N R67W S4 NW1/4.  43.5585 N, 104.9103 W; uncertainty 0.5 mi..  
Grassy gully leading to creek. Phenology: fruiting. 

Peter J. Ebertowski, 2736.  8/11/2002. 		RM 
_________________________________________________________________________

48.  Ratibida columnifera (Nutt.) Wooton & Standl. 				Asteraceae

U.S.A., Wyoming, Converse County: Thunder Basin National Grassland and Vicinity: reservoir on creek immediately W of Sheep Creek and S of its confluence with Sheep Creek, ca 21 air mi NE of Bill; ca 35 air mi SE of Wright.  Elev. 4310-4330 ft.
T40N R68W S24 NE1/4.  43.4275 N, 104.9708 W; uncertainty 0.5 mi..  
Shore of reservoir. Phenology: fruiting. 

Peter J. Ebertowski, 2898.  8/14/2002. 		RM 
     with B. E. Nelson
_________________________________________________________________________

49.  Ratibida columnifera (Nutt.) Wooton & Standl. 				Asteraceae

U.S.A., Wyoming, Converse County: Thunder Basin National Grassland and Vicinity: Cheyenne River ca 0.5 mi E and downstream of Meadow Creek, ca 19 air mi NE of Bill; ca 33 air mi SE of Wright.  Elev. 4280-4360 ft.
T40N R68W S22 NW1/4.  43.4275 N, 105.0107 W; uncertainty 0.5 mi..  
Stream bank. Phenology: flowering & fruiting. 

Peter J. Ebertowski, 2928.  8/14/2002. 		RM 
     with B. E. Nelson
_________________________________________________________________________

50.  Ratibida columnifera (Nutt.) Wooton & Standl. 				Asteraceae

U.S.A., Wyoming, Weston County: Thunder Basin National Grassland and Vicinity: North Fork Lone Tree Creek on Grieves or County Road 5, ca 19 air mi WSW of Newcastle; ca 24 air mi S of Upton.  Elev. 4140-4160 ft.
T44N R64W S33 NW1/4.  43.7426 N, 104.5513 W; uncertainty 0.5 mi..  
Bank above reservoir. Phenology: flowering & fruiting. 

Peter J. Ebertowski, 3021.  8/16/2002. 		RM 
_________________________________________________________________________

51.  Ratibida columnifera (Nutt.) Wooton & Standl. 				Asteraceae

U.S.A., Wyoming, Weston County: Thunder Basin National Grassland and Vicinity: Alkali Creek from the reservoir downstream to Bum Draw, ca 2 mi S of the junction of County roads 3 and 73, ca 25 air mi SSW of Newcastle; ca 10.5 air mi NW of Mule Creek Junction.  Elev. 3810-3860 ft.
T41N R62W S30.  43.5018 N, 104.3518 W; uncertainty 1 mi..  
Creek floodplain dominated by Sporobolus airodes. Phenology: flowering. 

Peter J. Ebertowski, 3104.  8/16/2002. 		RM 
_________________________________________________________________________

52.  Ratibida columnifera (Nutt.) Wooton & Standl. 				Asteraceae

U.S.A., Wyoming, Campbell County: Thunder Basin National Grassland and Vicinity: Cabin Canyon on dirt road ca 0.7 air mi NW of Bishop Road, ca 20 air mi SE of Gillette; ca 17 air mi SW of Moorcroft.  Elev. 4380-4480 ft.
T48N R70W S36 NE1/4.  44.0902 N, 105.214 W; uncertainty 0.5 mi..  
Grassy creek bank with cottonwoods and Rocky Mountain juniper. Phenology: flowering & fruiting. 

Peter J. Ebertowski, 3174.  8/18/2002. 		RM 
_________________________________________________________________________

53.  Ratibida columnifera (Nutt.) Wooton & Standl. 				Asteraceae

U.S.A., Wyoming, Campbell County: Thunder Basin National Grassland and Vicinity: School Creek ca 1.5 air mi S of its confluence with Little Thunder Creek, on School Creek or Forest Road 968, ca 17 air mi ESE of Wright; ca 47 air mi SSE of Gillette.  Elev. 4620-4680 ft.
T42N R69W S6 NE1/4.  43.6434 N, 105.1896 W; uncertainty 0.5 mi..  
Wide flat creek bank dominated by Spartina and Cirsium. Phenology: flowering & fruiting. 

Peter J. Ebertowski, 3239.  8/19/2002. 		RM 
_________________________________________________________________________

54.  Ratibida columnifera (Nutt.) Wooton & Standl. 				Asteraceae

U.S.A., Wyoming, Campbell County: Thunder Basin National Grassland and Vicinity: along Coal Creek and one of its tributaries ca 2 air mi WSW of Coal Creek's confluence with Little Powder River, ca 24 air mi ENE of Gillette; ca 31 air mi NW of Moorcroft.  Elev. 3880-3960 ft.
T54N R71W S36 South1/2.  44.6145 N, 105.3393 W; uncertainty 1 mi..  
Creek floodplain, stony soil. Phenology: flowering & fruiting. 

Peter J. Ebertowski, 3288.  8/20/2002. 		RM 
_________________________________________________________________________

55.  Ratibida columnifera (Nutt.) Wooton & Standl. 				Asteraceae

U.S.A., Wyoming, Campbell County: Thunder Basin National Grassland and Vicinity: ridge and ravines leading to Wild Horse Creek on gravel road off York or Forest Road 900, ca 30 air mi NNE of Gillette; ca 30 air mi NNW of Moorcroft.  Elev. 4000-4140 ft.
T54N R69W S18 SE1/4.  44.6586 N, 105.1975 W; uncertainty 0.5 mi..  
Grassy reservoir in ravine. Phenology: fruiting. 

Peter J. Ebertowski, 3327.  8/20/2002. 		RM 
_________________________________________________________________________

56.  Ratibida columnifera (Nutt.) Wooton & Standl. 				Asteraceae

U.S.A., Wyoming, Niobrara County: Thunder Basin National Grassland and Vicinity: Hungry Hollow on Cheyenne River or County Road 6, ca 34 air mi SSW of Newcastle; ca 52 air mi SSE of Upton.  Elev. 3780-3900 ft.
T40N R63W S36 W1/2.  43.3998 N, 104.3794 W; NAD 83, uncertainty 0.25 mi., Nat. Geog. TOPO!.  
Creek bank. Phenology: flowering & fruiting. 

Peter J. Ebertowski, 3466.  8/25/2002. 		RM 
_________________________________________________________________________

57.  Ratibida columnifera (Nutt.) Wooton & Standl. 				Asteraceae

U.S.A., Wyoming, Weston County: Thunder Basin National Grassland and Vicinity: along Piney Creek off of Piney Canyon or County Road 17, ca 25 air mi SE of Wright; ca 27 air mi NNE of Bill.  Elev. 4580-4640 ft.
T42N R68W S29 NE1/4.  43.5868 N, 105.05 W; uncertainty 0.5 mi..  
Wet area below stock tank. Phenology: flowering & fruiting. 

Peter J. Ebertowski, 3492.  8/26/2002. 		RM 
_________________________________________________________________________

58.  Ratibida columnifera (Nutt.) Wooton & Standl. 				Asteraceae

U.S.A., Wyoming, Weston County: Thunder Basin National Grassland and Vicinity: along Buzzard Creek on Keeline or Forest Road 930, ca 22 air mi ESE of Wright; ca 45 air mi SSE of Gillette.  Elev. 4620-4660 ft.
T43N R68W S18 SE1/4.  43.7001 N, 105.0699 W; uncertainty 0.5 mi..  
Grassy ravine. Phenology: flowering. 

Peter J. Ebertowski, 3749.  9/2/2002. 		RM 
_________________________________________________________________________

59.  Ratibida columnifera (Nutt.) Wooton & Standl. 				Asteraceae

U.S.A., Wyoming, Weston County: Thunder Basin National Grassland and Vicinity: Clareton Oil Field W of Bruce or County Road 7C, ca 28 air mi WSW of Newcastle; ca 30 air mi SSW of Upton.  Elev. 4250-4290 ft.
T43N R65W S30 SE1/4.  43.6718 N, 104.7109 W; uncertainty 0.5 mi..  
Disturbed soils in grassland. Phenology: flowering. 

Peter J. Ebertowski, 691.  6/26/2002. 		RM 
_________________________________________________________________________

60.  Ratibida columnifera (Nutt.) Wooton & Standl. 				Asteraceae

U.S.A., Wyoming, Niobrara County: Thunder Basin National Grassland and Vicinity: Hungry Hollow on Cheyenne River or County Road 6, ca 34 air mi SSW of Newcastle; ca 52 air mi SSE of Upton.  Elev. 3780-3880 ft.
T40N R63W S36 SW1/4.  43.3955 N, 104.3789 W; NAD 83, uncertainty 0.25 mi., Nat. Geog. TOPO!.  
Gully in sagebrush. Phenology: flowering. 

Peter J. Ebertowski, 795.  6/28/2002. 		RM 
_________________________________________________________________________

61.  Ratibida columnifera (Nutt.) Wooton & Standl. 				Asteraceae

U.S.A., Wyoming, Weston County: Thunder Basin National Grassland and Vicinity: tributary of Piney Creek on Piney Creek or County Road 17, ca 25 air mi ESE of Wright; ca 43 air mi WSW of Newcastle.  Elev. 4480-4500 ft.
T42N R68W S16 W1/2.  43.6151 N, 105.03 W; uncertainty 1 mi..  
Grassland with patches of sparser vegetation on stony soil. Phenology: flowering. 

Peter J. Ebertowski, 801.  6/28/2002. 		RM 
_________________________________________________________________________

62.  Ratibida columnifera (Nutt.) Wooton & Standl. 				Asteraceae

U.S.A., Wyoming, Weston County: Thunder Basin National Grassland and Vicinity: tributary of Lodgepole Creek off Grieves or County Road 5, ca 23 air mi SW of Newcastle; ca 33 air mi SSE of Upton.  Elev. 4180-4240 ft.
T42N R64W S16 E1/2.  43.6151 N, 104.5513 W; uncertainty 1 mi..  
Creek bed. Phenology: flowering. 

Peter J. Ebertowski, 921.  6/30/2002. 		RM 
_________________________________________________________________________

63.  Ratibida columnifera (Nutt.) Wooton & Standl. 				Asteraceae

U.S.A., Wyoming, Campbell County: Thunder Basin National Grassland and Vicinity: hills N of Thunder Basin Work Center off Wyo Hwy 450, ca 26 air mi ESE of Wright; ca 45 air mi SSE of Gillette.  Elev. 4590-4920 ft.
T43N R69W S21.  43.6859 N, 105.1497 W; uncertainty 1 mi..  
Creek bed. Phenology: flowering. 

Peter J. Ebertowski, 936.  7/1/2002. 		RM 
_________________________________________________________________________

64.  Ratibida columnifera (Nutt.) Wooton & Standl. 				Asteraceae

U.S.A., Wyoming, Campbell County: Thunder Basin National Grassland and Vicinity: low hills N of Little Thunder Creek and Hansen Draw, on gravel road near gas processing plant, ca 21 air mi E of Wright; ca 44 air mi W of Newcastle.  Elev. 4560-4700 ft.
T43N R69W S24.  43.6859 N, 105.0899 W.  
Grassy wash in sagebrush grassland. Phenology: buds. 

Peter J. Ebertowski, 5854.  7/1/2003. 		RM 
_________________________________________________________________________

65.  Ratibida columnifera (Nutt.) Wooton & Standl. 				Asteraceae

U.S.A., Wyoming, Campbell County: Thunder Basin National Grassland and Vicinity: hills N of confluence of North Fork Duck Creek and Duck Creek, off dirt road to Dickinson Ranch, ca 39 air mi NNE of Gillette; ca 39 air mi NNW of Moorcroft.  Elev. 3800-3940 ft.
T56N R69W S30 W1/2.  44.8086 N, 105.1883 W.  
Grassy ravine in silver sagebrush grassland. Phenology: flowering. 

Peter J. Ebertowski, 5907.  7/3/2003. 		RM 
_________________________________________________________________________

66.  Ratibida columnifera (Nutt.) Wooton & Standl. 				Asteraceae

U.S.A., Wyoming, Campbell County: Thunder Basin National Grassland and Vicinity: sagebrush grassland ca 1.3 mi NW of Soda Well, on Forest Road 1032, ca 31 air mi NNE of Gillette; ca 35 air mi NNW of Moorcroft.  Elev. 3800-3960 ft.
T55N R70W S32.  44.7026 N, 105.2988 W.  
Grassy drainage above reservoir. Phenology: flowering. 

Peter J. Ebertowski, 6004.  7/3/2003. 		RM 
_________________________________________________________________________

67.  Ratibida columnifera (Nutt.) Wooton & Standl. 				Asteraceae

U.S.A., Wyoming, Converse County: Thunder Basin National Grassland and Vicinity: washes W of and draining to Bobcat Creek, on Forest Road 958, ca 10 air mi E of Bill; ca 37 air mi NNE of Douglas.  Elev. 4600-4680 ft.
T38N R68W S30 SE1/4.  43.2408 N, 105.0706 W.  
Creek bed. Phenology: flowering & fruiting. 

Peter J. Ebertowski, 6088.  7/5/2003. 		RM 
_________________________________________________________________________

68.  Ratibida columnifera (Nutt.) Wooton & Standl. 				Asteraceae

U.S.A., Wyoming, Converse County: Thunder Basin National Grassland and Vicinity: Cow Creek Buttes along and including Owl Creek, on four wheel drive road off Forest Road 958, ca 15 air mi E of Bill; ca 39 air mi NNE of Douglas.  Elev. 4500-4800 ft.
T38N R67W S30 SW1/4.  43.2408 N, 104.9508 W.  
Creek bed. Phenology: flowering. 

Peter J. Ebertowski, 6111.  7/5/2003. 		RM 
_________________________________________________________________________

69.  Ratibida columnifera (Nutt.) Wooton & Standl. 				Asteraceae

U.S.A., Wyoming, Weston County: Thunder Basin National Grassland and Vicinity: tributary of Skull Creek, E of Sunquist Draw, on County Road 14, ca 13 air mi ESE of Upton; ca 15 air mi NE of Newcastle.  Elev. 4580-4640 ft.
T47N R63W S14 W1/4.  44.0481 N, 104.3896 W.  
Grassy ravine bottom with boxelders. Phenology: flowering. 

Peter J. Ebertowski, 6175.  7/7/2003. 		RM 
_________________________________________________________________________

70.  Ratibida columnifera (Nutt.) Wooton & Standl. 				Asteraceae

U.S.A., Wyoming, Weston County: Thunder Basin National Grassland and Vicinity: Blacktail Creek on U.S. Hwy 85, ca 9.5 air mi S of Newcastle; ca 23 air mi N of Mule Creek Junction.  Elev. 3900-3950 ft.
T43N R61W S16 E1/2.  43.7001 N, 104.1923 W.  
Creek bank. Phenology: flowering. 

Peter J. Ebertowski, 6319.  7/9/2003. 		RM 
_________________________________________________________________________

71.  Ratibida columnifera (Nutt.) Wooton & Standl. 				Asteraceae

U.S.A., Wyoming, Campbell County: Thunder Basin National Grassland and Vicinity: Burning Coal Draw just N of North Prong Little Thunder Creek on Wyo Hwy 450, ca 15 air mi ESE of Wright; ca 43 air mi SSE of Gillette.  Elev. 4620-4760 ft.
T43N R70W S23 NE1/4.  43.6859 N, 105.2295 W.  
Grassland on scoria slope. Phenology: flowering. 

Peter J. Ebertowski, 6456.  7/10/2003. 		RM 
_________________________________________________________________________

72.  Ratibida columnifera (Nutt.) Wooton & Standl. 				Asteraceae

U.S.A., Wyoming, Campbell County: Thunder Basin National Grassland and Vicinity: TA Buttes on two-track road off Union Chapel Road, ca 6 air mi SE of Gillette; ca 4.5 air mi S of Wyodak.  Elev. 4560-4800 ft.
T49N R71W S16.  44.2234 N, 105.3987 W.  
Ravine in grassland. Phenology: flowering. 

Peter J. Ebertowski, 6475.  7/11/2003. 		RM 
_________________________________________________________________________

73.  Ratibida columnifera (Nutt.) Wooton & Standl. 				Asteraceae

U.S.A., Wyoming, Campbell County: Thunder Basin National Grassland and Vicinity: Well Creek, on Stewart Road, ca 10 air mi WNW of Moorcroft; ca 18 air mi E of Gillette.  Elev. 4280-4320 ft.
T50N R69W S16 NE1/4.  44.314 N, 105.1557 W.  
Creek bank. Phenology: flowering & fruiting. 

Peter J. Ebertowski, 6553.  7/11/2003. 		RM 
_________________________________________________________________________

74.  Ratibida columnifera (Nutt.) Wooton & Standl. 				Asteraceae

U.S.A., Wyoming, Weston County: Thunder Basin National Grassland and Vicinity: tributary W of South Beaver Creek, on Upton-Fairview or County Road 59, ca 20 air mi W of Newcastle; ca 19 air mi S of Upton.  Elev. 4280-4400 ft.
T44N R65W S2 SW1/4.  43.8134 N, 104.6311 W.  
Ravine in grassland. Phenology: flowering. 

Peter J. Ebertowski, 6684.  7/13/2003. 		RM 
_________________________________________________________________________

75.  Ratibida columnifera (Nutt.) Wooton & Standl. 				Asteraceae

U.S.A., Wyoming, Campbell County: Thunder Basin National Grassland and Vicinity: Belle Fourche River, on Clarkelen Road, ca 13 air mi SW of Wright; ca 45 air mi SSW of Gillette.  Elev. 5090-5150 ft.
T43N R74W S36 SE1/4.  43.6576 N, 105.6883 W.  
Grassy creek bed. Phenology: flowering. 

Peter J. Ebertowski, 6734.  7/14/2003. 		RM 
_________________________________________________________________________

76.  Ratibida columnifera (Nutt.) Wooton & Standl. 				Asteraceae

U.S.A., Wyoming, Converse County: Thunder Basin National Grassland and Vicinity: artesian well and creek E of Dugout Creek, ca 1 mi N of its confluence with Dry Fork Cheyenne River, on two-track road, ca 31 air mi SSE of Wright; ca 41 air mi N of Douglas.  Elev. 4600-4640 ft.
T39N R70W S17 SE1/4.  43.3557 N, 105.2903 W.  
Grassy creek bed and adjacent bank. Phenology: flowering & fruiting. 

Peter J. Ebertowski, 6754.  7/15/2003. 		RM 
_________________________________________________________________________

77.  Ratibida columnifera (Nutt.) Wooton & Standl. 				Asteraceae

U.S.A., Wyoming, Campbell County: Thunder Basin National Grassland and Vicinity: Rochelle Hills N of Wildcat Creek, on two-track road off Rochelle Hills or Forest Road 933, ca 19 air mi SE of Wright; ca 56 air mi SSE of Gillette.  Elev. 4900-5040 ft.
T48N R69W S11 SE1/4.  44.1464 N, 105.1134 W.  
Ravine slope with silver sagebrush. Phenology: flowering. 

Peter J. Ebertowski, 6839.  7/16/2003. 		RM 
_________________________________________________________________________

78.  Ratibida columnifera (Nutt.) Wooton & Standl. 				Asteraceae

U.S.A., Wyoming, Niobrara County: Thunder Basin National Grassland and Vicinity: Lance Creek, 0.5 mi S of confluence with Greasewood Creek on Greasewood or County Road 10, ca 37 air mi N of Lusk; ca 39 air mi SSW of Newcastle.  Elev. 3790 ft.
T38N R63W S1 SW1/4.  43.2953 N, 104.3733 W; NAD 83, uncertainty 0.25 mi., Nat. Geog. TOPO!.  
Roadside on floodplain with open canopy of cottonwoods. Phenology: flowering & fruiting. 

Peter J. Ebertowski, 6875.  7/18/2003. 		RM 
_________________________________________________________________________

79.  Ratibida columnifera (Nutt.) Wooton & Standl. 				Asteraceae

U.S.A., Wyoming, Niobrara County: Thunder Basin National Grassland and Vicinity: grassland ca 1.8 mi N of Greasewood Creek, on Greasewood or County Road 10, ca 40 air mi N of Lusk; ca 24 air mi NE of Lance Creek.  Elev. 3960-4060 ft.
T39N R63W S27 NE1/4.  43.3302 N, 104.4049 W; NAD 83, uncertainty 0.25 mi., Nat. Geog. TOPO!.  
Ravine in grassland. Phenology: flowering. 

Peter J. Ebertowski, 6890.  7/18/2003. 		RM 
_________________________________________________________________________

80.  Ratibida columnifera (Nutt.) Wooton & Standl. 				Asteraceae

U.S.A., Wyoming, Niobrara County: Thunder Basin National Grassland and Vicinity: Marcus Draw, on Redbird or County Road 11, ca 19 air mi N of Lance Creek, ca 42 air mi SSW of Newcastle.  Elev. 4060-4240 ft.
T38N R64W S6 E1/2.  43.2988 N, 104.579 W; NAD 83, uncertainty 0.5 mi., Nat. Geog. TOPO!.  
Grassy floor of draw. Phenology: flowering. 

Peter J. Ebertowski, 6932.  7/18/2003. 		RM 
_________________________________________________________________________

81.  Ratibida columnifera (Nutt.) Wooton & Standl. 				Asteraceae

U.S.A., Wyoming, Niobrara County: Thunder Basin National Grassland and Vicinity: grassland ridge separating South Cottonwood and North Oat creeks, on Boner or County Road 18, ca 50 air mi S of Newcastle; ca 29 air mi NE of Lusk.  Elev. 4300-4440 ft.
T36N R61W S10 SE1/4.  43.1087 N, 104.172 W; NAD 83, uncertainty 0.25 mi., Nat. Geog. TOPO!.  
Grassland with clayey soils. Phenology: flowering & fruiting. 

Peter J. Ebertowski, 6989.  7/18/2003. 		RM 
_________________________________________________________________________

82.  Ratibida columnifera (Nutt.) Wooton & Standl. 				Asteraceae

U.S.A., Wyoming, Campbell County: Thunder Basin National Grassland and Vicinity: Big RW Creek, ca 1 mi N of its confluence with Black Thunder Creek, on Keeline or Forest Road 930, ca 18 air mi E of Wright; ca 40 air mi SSE of Gillette.  Elev. 4510-4620 ft.
T44N R69W S22 E1/2.  43.7709 N, 105.1298 W.  
Ravine in sagebrush grassland. Phenology: flowering & fruiting. 

Peter J. Ebertowski, 7025.  7/23/2003. 		RM 
_________________________________________________________________________

83.  Ratibida columnifera (Nutt.) Wooton & Standl. 				Asteraceae

U.S.A., Wyoming, Campbell County: Thunder Basin National Grassland and Vicinity: draw running E off Artesian Draw, on Wyo Hwy 387, ca 26 air mi SW of Wright; ca 21 air mi NE of Midwest.  Elev. 5220-5360 ft.
T42N R76W S36.  43.5726 N, 105.9276 W.  
Ravine with steep sandy walls. Phenology: flowering & fruiting. 

Peter J. Ebertowski, 7073.  7/23/2003. 		RM 
_________________________________________________________________________

84.  Ratibida columnifera (Nutt.) Wooton & Standl. 				Asteraceae

U.S.A., Wyoming, Weston County: Thunder Basin National Grassland and Vicinity: Lone Tree Creek, on Grieves or County Road 5, ca 20 air mi WSW of Newcastle; ca 27 air mi S of Upton.  Elev. 4180-4260 ft.
T43N R64W S9 South1/2.  43.7143 N, 104.5513 W.  
Grassy creek bed. Phenology: flowering & fruiting. 

Peter J. Ebertowski, 7114.  7/25/2003. 		RM 
_________________________________________________________________________

85.  Ratibida columnifera (Nutt.) Wooton & Standl. 				Asteraceae

U.S.A., Wyoming, Weston County: Thunder Basin National Grassland and Vicinity: Fiddler Creek, on County Road 36B, ca 13 air mi S of Upton; ca 19 air mi W of Newcastle.  Elev. 4120-4170 ft.
T46N R64W S32 SW1/4.  43.9218 N, 104.5705 W.  
Creek bed. Phenology: flowering & fruiting. 

Peter J. Ebertowski, 7134.  7/25/2003. 		RM 
_________________________________________________________________________

86.  Ratibida columnifera (Nutt.) Wooton & Standl. 				Asteraceae

U.S.A., Wyoming, Crook County: Thunder Basin National Grassland and Vicinity: Duck Creek, on U.S. Hwy 14, ca 3 air mi NE of Moorcroft; ca 22 air mi E of Gillette.  Elev. 4120-4140 ft.
T50N R67W S16 W1/2.  44.314 N, 104.9127 W.  
Creek bank lined with snowberry. Phenology: flowering & fruiting. 

Peter J. Ebertowski, 7161.  7/25/2003. 		RM 
_________________________________________________________________________

87.  Ratibida columnifera (Nutt.) Wooton & Standl. 				Asteraceae

U.S.A., Wyoming, Campbell County: Thunder Basin National Grassland and Vicinity: tributary of Dry Fork Spring Creek, on York or Forest Road 900, ca 30 air mi NE of Gillette; ca 31 air mi NW of Moorcroft.  Elev. 3920-4100 ft.
T54N R70W S12.  44.6733 N, 105.2178 W.  
Gently sloping ravine with silver sagebrush. Phenology: flowering & fruiting. 

Peter J. Ebertowski, 7233.  7/27/2003. 		RM 
_________________________________________________________________________

88.  Ratibida columnifera (Nutt.) Wooton & Standl. 				Asteraceae

U.S.A., Wyoming, Campbell County: Thunder Basin National Grassland and Vicinity: ridge E of Short Creek, on road continuing Forest Road 1246, ca 34 air mi NW of Moorcroft; ca 24 air mi N of Gillette.  Elev. 4080-4500 ft.
T54N R71W S28 E1/2.  44.6292 N, 105.4 W.  
Narrow ravine floor with occasional ponderosa pine. Phenology: flowering & fruiting. 

Peter J. Ebertowski, 7325.  7/27/2003. 		RM 
_________________________________________________________________________

89.  Ratibida columnifera (Nutt.) Wooton & Standl. 				Asteraceae

U.S.A., Wyoming, Weston County: Thunder Basin National Grassland and Vicinity: grassland N of Little Thunder Creek, on Wyo Hwy 450, ca 28 air mi ESE of Wright; ca 39 air mi WSW of Newcastle.  Elev. 4360-4400 ft.
T43N R68W S36 E1/2.  43.6576 N, 104.9702 W.  
Grassy ravine in sagebrush grassland. Phenology: fruiting. 

Peter J. Ebertowski, 7364.  7/29/2003. 		RM 
_________________________________________________________________________

90.  Ratibida columnifera (Nutt.) Wooton & Standl. 				Asteraceae

U.S.A., Wyoming, Weston County: Thunder Basin National Grassland and Vicinity: Turner Creek, on Forest Road 914, ca 16 air mi NW of Newcastle; ca 12 air mi ESE of Upton.  Elev. 4380-4540 ft.
T47N R63W S22.  44.0341 N, 104.4097 W.  
Creek bank, redtop and prairie cordgrass abundant. Phenology: flowering. 

Peter J. Ebertowski, 7390.  7/29/2003. 		RM 
_________________________________________________________________________

91.  Ratibida columnifera (Nutt.) Wooton & Standl. 				Asteraceae

U.S.A., Wyoming, Converse County: Thunder Basin National Grassland and Vicinity: Robertson Flat, near intersection of Wyo Hwy 59 and Forest Road 942, ca 26 air mi S of Wright; ca 45 air mi N of Douglas.  Elev. 4960-5060 ft.
T40N R71W S33 NW1/4.  43.3988 N, 105.3902 W.  
Ravine in sagebrush grassland. Phenology: flowering & fruiting. 

Peter J. Ebertowski, 7431.  7/31/2003. 		RM 
_________________________________________________________________________

92.  Ratibida columnifera (Nutt.) Wooton & Standl. 				Asteraceae

U.S.A., Wyoming, Converse County: Thunder Basin National Grassland and Vicinity: Woody Creek, on two-track off Forest Road 944, ca 29 air mi SE of Wright; ca 11 air mi N of Bill.  Elev. 4540-4600 ft.
T39N R70W S2.  43.3844 N, 105.2304 W.  
Creek bank. Phenology: flowering. 

Peter J. Ebertowski, 7471.  7/31/2003. 		RM 
_________________________________________________________________________

93.  Ratibida columnifera (Nutt.) Wooton & Standl. 				Asteraceae

U.S.A., Wyoming, Campbell County: Thunder Basin National Grassland and Vicinity: Sunny Draw, on two-track off Forest Road 973, ca 23 air mi SE of Wright; ca 53 air mi N of Douglas.  Elev. 4620-4880 ft.
T41N R69W S19.  43.516 N, 105.1896 W.  
Creek bed. Phenology: flowering & fruiting. 

Peter J. Ebertowski, 7525.  7/31/2003. 		RM 
_________________________________________________________________________

94.  Ratibida columnifera (Nutt.) Wooton & Standl. 				Asteraceae

U.S.A., Wyoming, Campbell County: Thunder Basin National Grassland and Vicinity: West Fork Duck Creek, on two-track off Forest Road 903, ca 34 air mi NNE of Gillette; ca 34 air mi NNW of Moorcroft.  Elev. 3980-4150 ft.
T55N R69W S19 SE1/4.  44.732 N, 105.1975 W.  
Ravine with occasional boxelder and ash on slopes. Phenology: flowering & fruiting. 

Peter J. Ebertowski, 7552.  8/2/2003. 		RM 
_________________________________________________________________________

95.  Ratibida columnifera (Nutt.) Wooton & Standl. 				Asteraceae

U.S.A., Wyoming, Campbell County: Thunder Basin National Grassland and Vicinity: Cedar Draw, on Wyo Hwy 59, ca 16 air mi N of Gillette; ca 30 air mi NW of Moorcroft.  Elev. 3990-4400 ft.
T52N R71W S6.  44.5252 N, 105.4392 W.  
Creek bed. Phenology: flowering & fruiting. 

Peter J. Ebertowski, 7622.  8/2/2003. 		RM 
_________________________________________________________________________

96.  Ratibida columnifera (Nutt.) Wooton & Standl. 				Asteraceae

U.S.A., Wyoming, Weston County: Thunder Basin National Grassland and Vicinity: Buffalo Creek, on Watt Road, ca 8 air mi SSE of Moorcroft ca 14 air mi ENE of Upton.  Elev. 4320-4440 ft.
T48N R68W S16 N1/2.  44.1324 N, 105.033 W.  
Low areas within greasewood-silver sagebrush grassland. Phenology: flowering & fruiting. 

Peter J. Ebertowski, 7740.  8/4/2003. 		RM 
_________________________________________________________________________

97.  Ratibida columnifera (Nutt.) Wooton & Standl. 				Asteraceae

U.S.A., Wyoming, Weston County: Thunder Basin National Grassland and Vicinity: Beaver Creek, on Wyo Hwy 450, ca 8 air mi SW of Newcastle; ca 13 air mi S of Osage.  Elev. 3900-3920 ft.
T44N R63W S12 SW1/4.  43.7992 N, 104.3718 W.  
Roadside in greasewood grassland. Phenology: flowering & fruiting. 

Peter J. Ebertowski, 7759.  8/6/2003. 		RM 
_________________________________________________________________________

98.  Ratibida columnifera (Nutt.) Wooton & Standl. 				Asteraceae

U.S.A., Wyoming, Campbell County: Thunder Basin National Grassland and Vicinity: Little Thunder Creek, on Wyo Hwy 450, ca 18 air mi ESE of Wright; ca 48 air mi WSW of Newcastle.  Elev. 4520-4540 ft.
T43N R69W S28 SW1/4.  43.6718 N, 105.1497 W.  
Borrow ditch in Sarcobatus and Bouteloua gracilis floodplain. Phenology: flowering & fruiting. 

Peter J. Ebertowski, 7829.  8/7/2003. 		RM 
_________________________________________________________________________

99.  Ratibida columnifera (Nutt.) Wooton & Standl. 				Asteraceae

U.S.A., Wyoming, Converse County: Thunder Basin National Grassland and Vicinity: grassland ridge NW of Antelope Creek, on Ross or County Road 31, ca 30 air mi SW of Wright; ca 52 air mi NW of Douglas.  Elev. 5220-5340 ft.
T40N R75W S22 NE1/4.  43.4207 N, 105.8465 W.  
Ravine in Stipa comata grassland. Phenology: fruiting. 

Peter J. Ebertowski, 7844.  8/8/2003. 		RM 
_________________________________________________________________________

100.  Ratibida columnifera (Nutt.) Wooton & Standl. 				Asteraceae

U.S.A., Wyoming, Converse County: Thunder Basin National Grassland and Vicinity: Brown Springs Creek, on two-track off Ross or County Road 31, ca 32 air mi NW of Douglas; ca 22 air mi NNE of Glenrock.  Elev. 5280-5500 ft.
T37N R74W S27 E1/2.  43.1496 N, 105.7278 W.  
Area around spring. Phenology: flowering & fruiting. 

Peter J. Ebertowski, 7889.  8/8/2003. 		RM 
_________________________________________________________________________

101.  Ratibida columnifera (Nutt.) Wooton & Standl. 				Asteraceae

U.S.A., Wyoming, Weston County: Thunder Basin National Grassland and Vicinity: Mush Creek, ca 1.5 mi upstream of Klodt Reservoir, on Wyo Hwy 450, ca 11 air mi W of Newcastle, ca 13 air mi S of Osage.  Elev. 3950-3980 ft.
T44N R63W S16 SE1/4.  43.7851 N, 104.4316 W.  
Ravine floor in sagebrush grassland. Phenology: flowering & fruiting. 

Peter J. Ebertowski, 7977.  8/10/2003. 		RM 
_________________________________________________________________________

102.  Ratibida columnifera (Nutt.) Wooton & Standl. 				Asteraceae

U.S.A., Wyoming, Converse County: Thunder Basin National Grassland and Vicinity: Browner Draw, on two-track off Steinle or County Road 40, ca 34 air mi SSE of Wright; ca 42 air mi NNE of Douglas.  Elev. 4590-4670 ft.
T39N R69W S21.  
Ravine floor in grassland. Phenology: flowering & fruiting. 

Peter J. Ebertowski, 8013.  8/11/2003. 		 
_________________________________________________________________________

103.  Ratibida columnifera (Nutt.) Wooton & Standl. 				Asteraceae

U.S.A., Wyoming, Campbell County: Thunder Basin National Grassland and Vicinity: West Fork Cottonwood Creek, on Avon Road, ca 15 air mi ENE of Gillette; ca 6 air mi N of Rozet.  Elev. 4120-4220 ft.
T51N R70W S36 N1/2.  44.3592 N, 105.2164 W.  
Creek bank. Phenology: flowering & fruiting. 

Peter J. Ebertowski, 8086.  8/13/2003. 		RM 
_________________________________________________________________________

104.  Ratibida columnifera (Nutt.) Wooton & Standl. 				Asteraceae

U.S.A., Wyoming, Campbell County: Thunder Basin National Grassland and Vicinity: hills between Sunny Draw and Beckwith Creek, on two-track off Forest Road 973, ca 23 air mi SE of Wright; ca 52 air mi SW of Newcastle.  Elev. 4680-4900 ft.
T41N R69W S20.  43.516 N, 105.1697 W.  
Narrow, shallow gully in mosaic of sagebrush and sagebrush grassland. Phenology: flowering & fruiting. 

Peter J. Ebertowski, 8220.  8/15/2003. 		RM 
_________________________________________________________________________

105.  Ratibida columnifera (Nutt.) Wooton & Standl. 				Asteraceae

U.S.A., Wyoming, Converse County: Thunder Basin National Grassland and Vicinity: Antelope Creek, on two-track off Forest Road 973, ca 25 air mi SE of Wright; ca 54 air mi SW of Newcastle.  Elev. 4420-4460 ft.
T40N R69W S6.  43.4706 N, 105.1905 W.  
Stream bank. Phenology: flowering. 

Peter J. Ebertowski, 8250.  8/15/2003. 		RM 
_________________________________________________________________________

106.  Ratibida columnifera (Nutt.) Wooton & Standl. 				Asteraceae

U.S.A., Wyoming, Weston County: Thunder Basin National Grassland and Vicinity: Black Thunder Creek, on Cheyenne River or County Road 54, ca 31 air mi SW of Newcastle; ca 40 air mi ESE of Wright.  Elev. 4100 ft.
T42N R66W S36 NE1/4.  43.5726 N, 104.7308 W.  
Creek bank. Phenology: flowering & fruiting. 

Peter J. Ebertowski, 8297.  8/17/2003. 		RM 
_________________________________________________________________________

107.  Ratibida columnifera (Nutt.) Wooton & Standl. 				Asteraceae

U.S.A., Wyoming, Weston County: Thunder Basin National Grassland and Vicinity: Beaver Creek, ca 0.3 mi N of its confluence with South Beaver Creek, off U.S. Hwy 85, ca 16 air mi S of Newcastle; ca 16 air mi N of Mule Creek Junction.  Elev. 3740-3810 ft.
T42N R61W S16 W1/2.  43.6151 N, 104.1923 W.  
Creek bank. Phenology: flowering & fruiting. 

Peter J. Ebertowski, 8326.  8/17/2003. 		RM 
_________________________________________________________________________

108.  Ratibida columnifera (Nutt.) Wooton & Standl. 				Asteraceae

U.S.A., Wyoming, Weston County: Thunder Basin National Grassland and Vicinity: ridge E of Lone Tree Creek, on Raven Creek or County Road 18, ca 34 air mi W of Newcastle; ca 25 air mi S of Moorcroft.  Elev. 4620-4760 ft.
T45N R67W S4 E1/2.  43.9078 N, 104.9124 W.  
Grassy ravine floor with silver sagebrush. Phenology: flowering & fruiting. 

Peter J. Ebertowski, 8338.  8/19/2003. 		RM 
_________________________________________________________________________

109.  Ratibida columnifera (Nutt.) Wooton & Standl. 				Asteraceae

U.S.A., Wyoming, Crook County: Thunder Basin National Grassland and Vicinity: Miller Creek, on County Road 68, ca 8 air mi N of Moorcroft; ca 28 air mi E of Gillette.  Elev. 4160 ft.
T51N R67W S30 NW1/4.  44.3743 N, 104.9532 W.  
Creek bank. Phenology: flowering & fruiting. 

Peter J. Ebertowski, 8373.  8/19/2003. 		RM 
_________________________________________________________________________

110.  Ratibida columnifera (Nutt.) Wooton & Standl. 				Asteraceae

U.S.A., Wyoming, Converse County: Thunder Basin National Grassland and Vicinity: Antelope Creek, ca 0.5 mi W of its confluence with Wildcat Creek, on Forest Road 949, ca 28 air mi SE of Wright; ca 51 air mi NNE of Douglas.  Elev. 4320-4400 ft.
T40N R69W S14 NW1/4.  43.4418 N, 105.1106 W.  
Stream bank. Phenology: flowering & fruiting. 

Peter J. Ebertowski, 8495.  8/22/2003. 		RM 
_________________________________________________________________________

111.  Ratibida columnifera (Nutt.) Wooton & Standl. 				Asteraceae

U.S.A., Wyoming, Weston County: Thunder Basin National Grassland and Vicinity: Mush Creek, ca 0.5 mi below its confluence with Lassen Creek, ca 1.2 mi W of County Road 49, ca 16 air mi W of Newcastle; ca 18 air mi SSE of Upton.  Elev. 4100-4180 ft.
T45N R64W S28.  43.8517 N, 104.5504 W.  
Shallow ravine in sagebrush grassland. Phenology: flowering & fruiting. 

Peter J. Ebertowski, 8592.  8/24/2003. 		RM 
_________________________________________________________________________

112.  Ratibida columnifera (Nutt.) Wooton & Standl. 				Asteraceae

U.S.A., Wyoming, Campbell County: Thunder Basin National Grassland and Vicinity: reservoirs between Weston and Little Powder River, on Forest Road 908, ca 27 air mi NNE of Gillette; ca 32 air mi NW of Moorcroft.  Elev. 3700-3760 ft.
T54N R70W S19 W1/2.  44.6439 N, 105.319 W.  
Wash with Rocky Mountain juniper and cottonwood. Phenology: flowering & fruiting. 

Peter J. Ebertowski, 8637.  8/25/2003. 		RM 
_________________________________________________________________________

113.  Ratibida columnifera (Nutt.) Wooton & Standl. 				Asteraceae

U.S.A., Arizona, Coconino County: Coconino National Forest: U.S. Hwy 180, ca 5 air mi NW of Flagstaff center, between mile posts 220-221.  Elev. 7200 ft.
T22N R7E S31.  35.2456 N, 111.6862 W; GPS Reading.  
Highway right of way including ponderosa pine margin. Phenology: flowering & fruiting. 

Ronald L. Hartman, 80048.  8/23/2004. 		RM 
_________________________________________________________________________

114.  Ratibida columnifera (Nutt.) Wooton & Standl. 				Asteraceae

U.S.A., Wyoming, Park County: Absaroka Mountains: North Fork Shoshone River Drainage: Shoshone National Forest: along U.S. Hwy 14, 16, & 20 at Fishhawk Trailhead, 42 mi W of Cody.  Elev. 6360 ft.
T52N R108W S26.  
Disturbed roadside with Linum lewisii, Gaillardia aristata (both planted, as well as Ratibida, after highway reconstruction in the early 2000's), and Melilotus officinalis. Phenology: flowering & fruiting. 

Erwin F. Evert, 41126.  8/27/2004. 		RM 912613	Barcode: RM0068275
_________________________________________________________________________

115.  Ratibida columnifera (Nutt.) Wooton & Standl. 				Asteraceae

U.S.A., Montana, Sweet Grass County: Beartooth Mountains: Gallatin National Forest: East Boulder Campground, along East Boulder River, ca 25 mi SSW of Big Timber.  Elev. 5600 ft.
T3N R13E S32.  45.9655 N, 110.1347 W.  
Disturbed area along road on limestone derived soil. Phenology: flowering & fruiting. 

Erwin F. Evert, 15705.  8/1/1988. 		RM 752738
_________________________________________________________________________

116.  Ratibida columnifera (Nutt.) Wooton & Standl. 				Asteraceae

U.S.A., Montana, Sweet Grass County: Along Sliderock Mountain-Grouse Ridge Road ca 8 mi S of Big Timber.  Elev. 4500 ft.
T1S R15E S28.  45.7199 N, 109.8813 W.  
Sagebrush-grassland with scattered small ponderosa pine. Phenology: flowering. 

Erwin F. Evert, 22101.  7/20/1991. 		RM 739723
_________________________________________________________________________

117.  Ratibida columnifera (Nutt.) Wooton & Standl. 				Asteraceae

U.S.A., Montana, Stillwater County: Beartooth Mountains: Custer National Forest: picnic turn-out along west side of Montana Hwy 419, in foothills ca 4.5 mi SW of Nye.  Elev. 4900 ft.
T5S R15E S15 SE1/4.  45.3995 N, 109.8605 W.  
Rocky, calcareous ridge just N of turn-out with Eritrichium howardii, Paronychia sessiliflora, Senecio canus, and Calochortus gunnisonii. Phenology: flowering & fruiting. 

Erwin F. Evert, 25955.  7/10/1993. 		RM 611140
_________________________________________________________________________

118.  Ratibida columnifera (Nutt.) Wooton & Standl. 				Asteraceae

U.S.A., Montana, Carbon County: Shupak Pond, ca 6 mi NNW of Belfry.  Elev. 3900 ft.
T7S R22E S16 SW1/4.  45.2262 N, 109.0364 W.  
Disturbed sagebrush-grassland S of pond with Erigeron pumilus, Alyssum desertorum, Lappula redowskii, and Bromus tectorum. Phenology: fruiting. 

Erwin F. Evert, 26629.  6/5/1994. 		RM 780386	Barcode: RM0103720
_________________________________________________________________________

119.  Ratibida columnifera (Nutt.) Wooton & Standl. 				Asteraceae

U.S.A., Arizona, Apache County: Apache National Forest: along Nutrioso Creek and U.S. Hwy 180/191-Coronado Trail, ca 5.5 air mi NNW of Alpine; ca 16 air mi SSE of Springerville.  Elev. 8080-8120 ft.
T6N R30E S16 NE1/4.  33.9181 N, 109.1776 W; GPS Reading.  
Meadow above the creek. Phenology: flowering & fruiting. 

B. E. Nelson, 67202.  9/21/2005. 		RM 
_________________________________________________________________________

120.  Ratibida columnifera (Nutt.) Wooton & Standl. 				Asteraceae

U.S.A., Arizona, Coconino County: Coconino National Forest: at the intersection of U.S. Hwy 89 and Forest Road 418-420 just E of the base of San Francisco Mountain, ca 12.5 air mi NNE of Flagstaff.  Elev. 7260 ft.
T23N R8E S17 SW1/4.  35.3723 N, 111.5763 W.  
Roadside, barrow pit, and adjacent ponderosa pine savana. Phenology: flowering & fruiting. 

B. E. Nelson, 70285.  8/28/2006. 		RM 
     with James F. Fowler
_________________________________________________________________________

121.  Ratibida columnifera (Nutt.) Wooton & Standl. 				Asteraceae

U.S.A., Colorado, Archuleta County: Eastern San Juan Mountains: Turkey Mountain and to the W along Forest Road 651 at the northeast base of Eightmile Mesa, ca 7 air mi SSE of Pagosa Springs.  Elev. 7450-7858 ft.
T34N R1W S21 N1/4; also South1/4 S16.  37.1772 N, 106.9583 W; GPS Reading.  
Meadow and openings in ponderosa pine/Rocky Mountain juniper/Gambels oak forest. Phenology: flowering & fruiting. 

B. E. Nelson, 62774.  8/17/2004. 		RM 
_________________________________________________________________________

122.  Ratibida columnifera (Nutt.) Wooton & Standl. 				Asteraceae

U.S.A., New Mexico, Catron County: Datil National Forest: Negrito Ranger Station.  Elev. 8050-8200 ft.
T9S R17W S36.  
In the open. Phenology: flowering. 

Arthur D. Read, 5.  8/22/1913. 		USFS 481616
_________________________________________________________________________

123.  Ratibida columnifera (Nutt.) Wooton & Standl. 				Asteraceae

U.S.A., New Mexico, Colfax County: NM Hwy 72, 4 road mi E of I-25 (milepost 4).  Elev. 6700 ft.
T31N R24E S15 SE1/4.  36.9193 N, 104.37 W; uncertainty 0.5 mi..  
Grassy roadside. Phenology: flowering & fruiting. 

Ronald L. Hartman, 63422.  8/16/1998. 		RM 960992	Barcode: RM0216532
_________________________________________________________________________

124.  Ratibida columnifera (Nutt.) Wooton & Standl. 				Asteraceae

U.S.A., New Mexico, Colfax County: NM Hwy 72, 11 road mi E of I-25 (milepost 11).  Elev. 8200 ft.
T31N R25E S16 E1/4.  36.9219 N, 104.2783 W; uncertainty 1 mi..  
Roadside through wooded area. Phenology: flowering. 

Ronald L. Hartman, 63476.  8/16/1998. 		RM 960990	Barcode: RM0216530
_________________________________________________________________________

125.  Ratibida columnifera (Nutt.) Wooton & Standl. 				Asteraceae

U.S.A., New Mexico, Union County: NM Hwy 325, ca 5 road mi NNE of Capulin.  Elev. 7000 ft.
T30N R28E S28.  36.8044 N, 103.9604 W; uncertainty 1 mi..  
Pinyon-juniper woodland and grassland. Phenology: flowering. 

Ronald L. Hartman, 63592.  8/17/1998. 		RM 960991	Barcode: RM0216531
_________________________________________________________________________

126.  Ratibida columnifera (Nutt.) Wooton & Standl. 				Asteraceae

U.S.A., Arizona, Navajo County: Sitgreaves National Forest: Lakeside Ranger Station pasture.  Elev. 6900 ft.
T9N R22E S23.  
Level, adobe soil; scattered in woodland. Phenology: flowering & fruiting. 

Clarence Shumway, 18.  9/17/1921. 		USFS 481607
_________________________________________________________________________

127.  Ratibida columnifera (Nutt.) Wooton & Standl. 				Asteraceae

U.S.A., New Mexico, Guadalupe County: Pastura.  Elev. 5300 ft.
Roadside. Phenology: flowering & fruiting. 

Earl F. Castetter, 1004.  6/19/1931. 		RM 127913
_________________________________________________________________________

128.  Ratibida columnifera (Nutt.) Wooton & Standl. 				Asteraceae

U.S.A., New Mexico, Bernalillo County: Sandia Mountains: Dr. Long's experiment station.
Phenology: flowering & fruiting. 

Earl F. Castetter, s.n..  7/12/1930. 		RM 123339
_________________________________________________________________________

129.  Ratibida columnifera (Nutt.) Wooton & Standl. 				Asteraceae

U.S.A., New Mexico, Lincoln County: Gray.  Elev. 6300 ft.
Phenology: flowering & fruiting. 

Edward L. Greene, 63.  8/12/1898. 		RM 107301
_________________________________________________________________________

130.  Ratibida columnifera (Nutt.) Wooton & Standl. 				Asteraceae

U.S.A., New Mexico, Lincoln County: White Mountains.  Elev. 8100 ft.
Phenology: flowering & fruiting. 

E. O. Wooton, 247.  7/20/1897. 		RM 18142
_________________________________________________________________________

131.  Ratibida columnifera (Nutt.) Wooton & Standl. 				Asteraceae

U.S.A., New Mexico, Lincoln County: White Mountains.  Elev. 8100 ft.
Phenology: flowering & fruiting. 

E. O. Wooton, 261.  7/31/1897. 		RM 17871
_________________________________________________________________________

132.  Ratibida columnifera (Nutt.) Wooton & Standl. 				Asteraceae

U.S.A., South Dakota, Custer County: Buffalo Gap National Grassland and Vicinity: ca 17 air mi SE of Hermosa and 12 air mi ESE of Fairburn and 0.5 mi E of County Road 19 near French Creek.  Elev. 2800-3000 ft.
T4S R10E S31 SW1/4.  43 38.78' N, 102 58.97' W; GPS Reading.  
Wet draw and creek bottom. Phenology: flowering. 

Grace M. Kostel, 2399.  6/21/2004. 		RM 
_________________________________________________________________________

133.  Ratibida columnifera (Nutt.) Wooton & Standl. 				Asteraceae

U.S.A., South Dakota, Pennington County: Buffalo Gap National Grassland and Vicinity: ca 14.5-15 air mi ENE of Hermosa and 4 air mi WSW of Railroad Buttes.  Elev. 3100-3200 ft.
T2S R10E S15 South1/2.  42 52.91' N, 102 55.05' W; GPS Reading.  
On ridge of rock and gravel. Phenology: flowering. 

Grace M. Kostel, 2430.  6/21/2004. 		RM 
_________________________________________________________________________

134.  Ratibida columnifera (Nutt.) Wooton & Standl. 				Asteraceae

U.S.A., South Dakota, Pennington County: Buffalo Gap National Grassland and Vicinity: ca 3.5 air mi ESE of Wall and 0.5 mi S of U.S. Hwy 14 on Cottonwood Creek.  Elev. 2650 ft.
T1S R16E S2 South1/2.  43 58.93' N, 102 9.87' W; GPS Reading.  
In Pascopyrum smithii/Nassellus viridula plant community and grass upland on north side of creek in silty soil. Phenology: flowering. 

Grace M. Kostel, 2550.  6/22/2004. 		RM 
_________________________________________________________________________

135.  Ratibida columnifera (Nutt.) Wooton & Standl. 				Asteraceae

U.S.A., South Dakota, Jackson County: Buffalo Gap National Grassland and Vicinity: ca 8.5-9 air mi WSW of Kadoka and 0.5 mi N of County Road CH6.  Elev. 2300 ft.
T3S R20E S13 SW1/4.  43 46.94' N, 101 40.6' W; GPS Reading.  
Badland grassland, clay soil. Phenology: flowering. 

Grace M. Kostel, 2615.  6/22/2004. 		RM 
_________________________________________________________________________

136.  Ratibida columnifera (Nutt.) Wooton & Standl. 				Asteraceae

U.S.A., South Dakota, Custer County: Buffalo Gap National Grassland and Vicinity: ca 17 air mi SSE of Hermosa.  Elev. 2950-3100 ft.
T4S R10E S20 SE1/4.  43 40.67' N, 102 56.9' W; GPS Reading.  
On ridge of rock and slopes and upland of clay soil. Phenology: flowering. 

Grace M. Kostel, 2648.  6/26/2004. 		RM 
_________________________________________________________________________

137.  Ratibida columnifera (Nutt.) Wooton & Standl. 				Asteraceae

U.S.A., South Dakota, Custer County: Buffalo Gap National Grassland and Vicinity: ca 17-17.5 air mi SE of Hermosa and 1.5-2 mi NNW of Red Shirt and 1-1.5 mi W of SD Hwy 40.  Elev. 2800-2950 ft.
T4S R10E S22; NE1/4.  43 41.63' N, 102 54.4' W; GPS Reading.  
In draws and on ridge tops. Phenology: flowering. 

Grace M. Kostel, 2726.  6/25/2004. 		RM 
_________________________________________________________________________

138.  Ratibida columnifera (Nutt.) Wooton & Standl. 				Asteraceae

U.S.A., South Dakota, Custer County: Buffalo Gap National Grassland and Vicinity: ca 20 mi SSE of Hermosa, next to the Cheyenne River.  Elev. 2750 ft.
T5S R9E S33.  43 34.03' N, 103 3.36' W; GPS Reading.  
In sandy soil on river banks. Phenology: flowering. 

Grace M. Kostel, 2895.  6/25/2004. 		RM 
_________________________________________________________________________

139.  Ratibida columnifera (Nutt.) Wooton & Standl. 				Asteraceae

U.S.A., South Dakota, Fall River County: Buffalo Gap National Grassland and Vicinity: ca 5 air mi. N of U.S. Hwy 18 in large side drainage of Moss Agate Creek; left of School Section follow trail across Moss Agate Creek and left up ridge in a SW direction, 0.75 mi from creek bottom.  Elev. 3200 ft.
T8S R1E S20 NW1/4.  43.3361 N, 104.0269 W; GPS Reading.  
Soils are gravelly, rocky at top of slopes and grade into silt and clay with clay alkali at creek bottom. Phenology: flowering. 

Grace M. Kostel, 2953.  6/28/2004. 		RM 
_________________________________________________________________________

140.  Ratibida columnifera (Nutt.) Wooton & Standl. 				Asteraceae

U.S.A., South Dakota, Custer County: Buffalo Gap National Grassland and Vicinity: ca 14.5-15 air mi SE of Hermosa and 2.4 mi N of County Road 18.  Elev. 2800-3100 ft.
T4S R9E S24 N1/2; also SE1/4 S13.  43 42.14' N, 103 0.3' W to 43 41.27' N, 102 58.1' W to 43 41.52' N, 102 58.76' W; GPS Reading.  
Rock slopes and buttes of Juniper leading into clay based drainages. Phenology: flowering. 

Grace M. Kostel, 3196.  7/2/2004. 		RM 
_________________________________________________________________________

141.  Ratibida columnifera (Nutt.) Wooton & Standl. 				Asteraceae

U.S.A., Nebraska, Dawes County: Oglala National Grassland and Vicinity: ca 18.5-19 air mi NNW of Crawford and just S of Forest Road 909.  Elev. 3850-3950 ft.
T35N R52W S34 SW1/4.  42 56.73' N, 103 27.05' W; GPS Reading.  
In Juniper horizontalis draw of rock, gravel and sand. Phenology: flowering. 

Grace M. Kostel, 3348.  7/6/2004. 		RM 
_________________________________________________________________________

142.  Ratibida columnifera (Nutt.) Wooton & Standl. 				Asteraceae

U.S.A., Nebraska, Dawes County: Oglala National Grassland and Vicinity: ca 15 mi N of Crawford and on Forest Road 919.  Elev. 3600-3700 ft.
T34N R52W S23.  42 54.06' N, 103 25.54' W; GPS Reading.  
On ridgetop down to resevoir. Phenology: flowering. 

Grace M. Kostel, 3386.  7/6/2004. 		RM 
_________________________________________________________________________

143.  Ratibida columnifera (Nutt.) Wooton & Standl. 				Asteraceae

U.S.A., Nebraska, Sioux County: Oglala National Grassland and Vicinity: ca 10 air mi NW of Crawford and 3/4 mi N of Sand Creek Road.  Elev. 3650-3750 ft.
T33N R53W S23.  42 49.1' N, 103 32.23' W; GPS Reading.  
On buttes of clay soil. Phenology: flowering. 

Grace M. Kostel, 3477.  7/6/2004. 		RM 
_________________________________________________________________________

144.  Ratibida columnifera (Nutt.) Wooton & Standl. 				Asteraceae

U.S.A., South Dakota, Fall River County: Buffalo Gap National Grassland and Vicinity: ca 11.5 air mi ESE of Smithwick and 1.5 mi S of County Road 1.  Elev. 950 ft.
T9S R9E S13 South1/2.  43.2622 N, 103.0073 W; GPS Reading.  
On buttes and badlands; soils are typical badland clay. Phenology: flowering. 

Grace M. Kostel, 3506.  7/11/2004. 		RM 
_________________________________________________________________________

145.  Ratibida columnifera (Nutt.) Wooton & Standl. 				Asteraceae

U.S.A., South Dakota, Fall River County: Buffalo Gap National Grassland and Vicinity: ca 10.5-11 air mi ENE of Smithwick.  Elev. 1000 ft.
T8S R9E S11 NE1/4.  43 22.02' N, 103 0.93' W; GPS Reading.  
On ridge slumps of silty soils in Yucca glauca plant community. Phenology: flowering & fruiting. 

Grace M. Kostel, 3531.  7/11/2004. 		RM 
_________________________________________________________________________

146.  Ratibida columnifera (Nutt.) Wooton & Standl. 				Asteraceae

U.S.A., South Dakota, Fall River County: Buffalo Gap National Grassland and Vicinity: ca 13.5-14 air mi NE of Smithwick and 0.5 mi E of Black Canyon.  Elev. 3200-3250 ft.
T7S R9E S23 NE1/4.  43 25.64' N, 103 2.17' W; GPS Reading.  
On Pascopyrum smithii - Nassellus viridula upland.  Wildfire site in 2003. Phenology: flowering. 

Grace M. Kostel, 3547.  7/11/2004. 		RM 
_________________________________________________________________________

147.  Ratibida columnifera (Nutt.) Wooton & Standl. 				Asteraceae

U.S.A., Nebraska, Sioux County: Oglala National Grassland and Vicinity: ca 18 air mi NW of Crawford and 1/2-3/4 mi N of Orella Road in Whitehead Creek.  Elev. 3700-3750 ft.
T34N R54W S26 SE1/4.  42 53.5' N, 103 38.03' W; GPS Reading.  
Soils are silty and moist.  Associated plants growing in creek floor are Salix spp., Prunus virginiana and Ribes spp. Phenology: flowering. 

Grace M. Kostel, 3619.  7/15/2004. 		RM 
_________________________________________________________________________

148.  Ratibida columnifera (Nutt.) Wooton & Standl. 				Asteraceae

U.S.A., Arizona, Navajo County: Sitgreaves National Forest: near Pinedale Wash.  Elev. 6500 ft.
T11N R20E S33.  
Gentle east slope; dry, reddish sandy loam. Phenology: flowering & fruiting. 

F. R. Wigely, 57.  9/1/1914. 		USFS 481609
_________________________________________________________________________

149.  Ratibida columnifera (Nutt.) Wooton & Standl. 				Asteraceae

U.S.A., Nebraska, Sioux County: Oglala National Grassland and Vicinity: ca 14.5 air mi NW of Crawford on Hudson-Meng Bison Bonebed Trail, 0.5 mi SW of Toadstool Geologic Park.  Elev. 3750-3900 ft.
T33N R53W S8 NE1/4.  42 51.18' N, 103 35.53' W; GPS Reading.  
Soils are heavy white clay below with clay sand mix at top of  "toadstool" geologic formations. Phenology: flowering. 

Grace M. Kostel, 3698.  7/15/2004. 		RM 
_________________________________________________________________________

150.  Ratibida columnifera (Nutt.) Wooton & Standl. 				Asteraceae

U.S.A., South Dakota, Custer County: Buffalo Gap National Grassland and Vicinity: ca 18 air mi ENE of Hermosa and 0.5 mi E of County Road 121.  Elev. 3000 ft.
T2S R11E S29 W1/2.  43 50.91' N, 102 50.11' W; GPS Reading.  
On prairie dog town complex, east bank of draw. Phenology: flowering. 

Grace M. Kostel, 3822.  7/16/2004. 		RM 
_________________________________________________________________________

151.  Ratibida columnifera (Nutt.) Wooton & Standl. 				Asteraceae

U.S.A., South Dakota, Pennington County: Buffalo Gap National Grassland and Vicinity: ca 7.5 air mi W of Scenic and 1 mi SE of the confluence of Indian Creek and the Cheyenne River.  Elev. 2550-2600 ft.
T3S R12E S17 South1/2.  43 46.71' N, 102 40.58' W; GPS Reading.  
On the banks of creek bottom and creek in Artemesia cana shrubland. Phenology: flowering. 

Grace M. Kostel, 3952.  7/16/2004. 		RM 
_________________________________________________________________________

152.  Ratibida columnifera (Nutt.) Wooton & Standl. 				Asteraceae

U.S.A., South Dakota, Pennington County: Buffalo Gap National Grassland and Vicinity: ca 7.5 air mi W of Scenic, near Spring Draw.  Elev. 2750-2800 ft.
T3S R13E S16 SW1/4.  43 46.93' N, 102 34.9' W; GPS Reading.  
On sand bluffs overlooking draw. Phenology: flowering. 

Grace M. Kostel, 3997.  7/16/2004. 		RM 
_________________________________________________________________________

153.  Ratibida columnifera (Nutt.) Wooton & Standl. 				Asteraceae

U.S.A., South Dakota, Custer County: Buffalo Gap National Grassland and Vicinity: ca 22 air mi SE of Hermosa on the Cheyenne River.  Elev. 2600 ft.
T4S R11E S21.  43.5158 N, 103.0557 W; GPS Reading.  
On west bank of river in sand soil. Phenology: fruiting. 

Grace M. Kostel, 4206.  7/26/2004. 		RM 
_________________________________________________________________________

154.  Ratibida columnifera (Nutt.) Wooton & Standl. 				Asteraceae

U.S.A., South Dakota, Custer County: Buffalo Gap National Grassland and Vicinity: ca 8.5 air mi SE of Hermosa in Red Shirt Creek.  Elev. 2850-3100 ft.
T4S R10E S16 E1/2.  43 42.75' N, 102 55.11' W to 43 41.19' N, 102 55.03' W; GPS Reading.  
In drainage of creek and steep slopes of drainage; soils are rock substrate with clayey silt. Phenology: fruiting. 

Grace M. Kostel, 4276.  7/29/2004. 		RM 
_________________________________________________________________________

155.  Ratibida columnifera (Nutt.) Wooton & Standl. 				Asteraceae

U.S.A., South Dakota, Custer County: Buffalo Gap National Grassland and Vicinity: ca 15.5-16 air mi SSE of Hermosa, French Creek.  Elev. 3050 ft.
T5S R9E S9 NE1/4.  43.6349 N, 103.0618 W; GPS Reading.  
Along banks of creek.  Soils are silty and mucky in creek bottom. Phenology: flowering. 

Grace M. Kostel, 4374.  8/3/2004. 		RM 
     with Steve Popovich
_________________________________________________________________________

156.  Ratibida columnifera (Nutt.) Wooton & Standl. 				Asteraceae

U.S.A., South Dakota, Pennington County: Buffalo Gap National Grassland and Vicinity: ca 8-8.5 air mi SSE of Wall.  Elev. 2700 ft.
T2S R16E S15 N1/2.  43 51.92' N, 102 9.62' W; GPS Reading.  
In creek drainage with clay soils. Phenology: fruiting. 

Grace M. Kostel, 4387.  8/5/2004. 		RM 
_________________________________________________________________________

157.  Ratibida columnifera (Nutt.) Wooton & Standl. 				Asteraceae

U.S.A., South Dakota, Fall River County: Buffalo Gap National Grassland and Vicinity: ca 30 air mi SE of Hot Springs and S of Forest Road 7043 in Blacktail Creek.  Elev. 3050 ft.
T9S R9E S35 SE1/4.  43 13.16' N, 103 1.79' W; GPS Reading.  
In creek. Phenology: fruiting. 

Grace M. Kostel, 4550.  8/8/2004. 		RM 
_________________________________________________________________________

158.  Ratibida columnifera (Nutt.) Wooton & Standl. 				Asteraceae

U.S.A., South Dakota, Custer County: Buffalo Gap National Grassland and Vicinity: ca 9.5-10 air mi SE of Farmingdale and 1 air mi SE of Berner Dam.  Elev. 2950 ft.
T2S R11E S26 SW1/4.  43 50.428' N, 102 46.36' W; GPS Reading.  
In rock beds of rocky, heavy clay soil with iron present. Phenology: buds. 

Grace M. Kostel, 6943.  6/18/2005. 		RM 
_________________________________________________________________________

159.  Ratibida columnifera (Nutt.) Wooton & Standl. 				Asteraceae

U.S.A., South Dakota, Jackson County: Buffalo Gap National Grassland and Vicinity: ca 8.5-9 air mi SW of Kadoka.  Elev. 2372 ft.
T3S R20E S13 NW1/4; also S12.  43 47.541' N, 101 40.558' W; GPS Reading.  
On gently rolling prairie with silt loam soils having a deep clay pan base. Phenology: flowering. 

Grace M. Kostel, 7078.  6/19/2005. 		RM 
_________________________________________________________________________

160.  Ratibida columnifera (Nutt.) Wooton & Standl. 				Asteraceae

U.S.A., South Dakota, Pennington County: Buffalo Gap National Grassland and Vicinity: ca 6 air mi SSE of Wall.  Elev. 2700 ft.
T2S R16E S34 SW1/4.  43 54.559' N, 102 11.78' W; GPS Reading.  
In typic badlands habitat; soils are deep heavy clay. Phenology: flowering. 

Grace M. Kostel, 7423.  6/23/2005. 		RM 
_________________________________________________________________________

161.  Ratibida columnifera (Nutt.) Wooton & Standl. 				Asteraceae

U.S.A., South Dakota, Pennington County: Buffalo Gap National Grassland and Vicinity: ca 12 air mi SSE of Wall.  Elev. 2575 ft.
T3S R16E S4 E1/2.  43 48.75' N, 102 12.283' W; GPS Reading.  
In typic badlands habitat; soils are deep heavy clay. Phenology: flowering. 

Grace M. Kostel, 7447.  6/23/2005. 		RM 
_________________________________________________________________________

162.  Ratibida columnifera (Nutt.) Wooton & Standl. 				Asteraceae

U.S.A., South Dakota, Pennington County: Buffalo Gap National Grassland and Vicinity: ca 12.5 air mi SSE of Wall.  Elev. 2575 ft.
T3S R16E S1 SW1/4.  43 47.809' N, 102 10.568' W; GPS Reading.  
In typic badlands habitat; soils are deep heavy white clay. Phenology: flowering. 

Grace M. Kostel, 7463.  6/23/2005. 		RM 
_________________________________________________________________________

163.  Ratibida columnifera (Nutt.) Wooton & Standl. 				Asteraceae

U.S.A., South Dakota, Fall River County: Buffalo Gap National Grassland and Vicinity: ca 8.5 air mi SE of Oelrichs; Slim Butte Creek.  Elev. 3462 ft.
T11S R8E S23 N1/2.  43 5.101' N, 103 8.301' W; GPS Reading.  
On north aspect of slopes and banks; soils are loam to loamy clay. Phenology: flowering. 

Grace M. Kostel, 7524.  6/24/2005. 		RM 
_________________________________________________________________________

164.  Ratibida columnifera (Nutt.) Wooton & Standl. 				Asteraceae

U.S.A., South Dakota, Fall River County: Buffalo Gap National Grassland and Vicinity: ca 13 air mi SE of Oelrichs immediately adjacent to Forest Road 7023.  Elev. 3505 ft.
T12S R9E S5 South1/2.  43 1.972' N, 103 4.925' W; GPS Reading.  
Rolling prairie uplands and hilltops; soils are gravel and silt loam. Phenology: flowering. 

Grace M. Kostel, 7624.  6/24/2005. 		RM 
_________________________________________________________________________

165.  Ratibida columnifera (Nutt.) Wooton & Standl. 				Asteraceae

U.S.A., South Dakota, Fall River County: Buffalo Gap National Grassland and Vicinity: ca 13 air mi SSE of Oelrichs and ca 5 air mi due E of SD Hwy 385.  Elev. 3521 ft.
T12S R8E S14 SE1/4.  43 0.158' N, 103 8.045' W; GPS Reading.  
Rolling prairie uplands and hilltops; soils are gravel and silt loam. Phenology: flowering. 

Grace M. Kostel, 7646.  6/24/2005. 		RM 
_________________________________________________________________________

166.  Ratibida columnifera (Nutt.) Wooton & Standl. 				Asteraceae

U.S.A., South Dakota, Pennington County: Buffalo Gap National Grassland and Vicinity: ca 5.5 air mi SE of Scenic in Big Hollow Creek.  Elev. 2750 ft.
T4S R13E S12 South1/2.  43 42.388' N, 102 30.422' W; GPS Reading.  
Soils are unstable, gravel and clay streambed. Phenology: flowering. 

Grace M. Kostel, 7969.  6/29/2005. 		RM 
_________________________________________________________________________

167.  Ratibida columnifera (Nutt.) Wooton & Standl. 				Asteraceae

U.S.A., South Dakota, Pennington County: Buffalo Gap National Grassland and Vicinity: ca 3 1/2-3 3/4 air mi SSW of Scenic.  Elev. 2861 ft.
T3S R12E S31 SE1/4.  43 44.157' N, 102 34.005' W; GPS Reading.  
In deep-cut stream channel of badlands; soils are clay overlain by gravel. Phenology: flowering. 

Grace M. Kostel, 8038.  6/29/2005. 		RM 
_________________________________________________________________________

168.  Ratibida columnifera (Nutt.) Wooton & Standl. 				Asteraceae

U.S.A., South Dakota, Pennington County: Buffalo Gap National Grassland and Vicinity: ca 1 air mi ENE of Scenic.  Elev. 2780 ft.
T3S R13E S14 W1/2.  43 47.07' N, 102 31.987' W; GPS Reading.  
Deep channeled creek bed in badlands; soils are clay. Phenology: flowering. 

Grace M. Kostel, 8040.  6/29/2005. 		RM 
_________________________________________________________________________

169.  Ratibida columnifera (Nutt.) Wooton & Standl. 				Asteraceae

U.S.A., South Dakota, Pennington County: Buffalo Gap National Grassland and Vicinity: ca 1 air mi ESE of Scenic.  Elev. 2765 ft.
T3S R13E S23 W1/2.  43 46.513' N, 102 32.336' W; GPS Reading.  
In badlands floodplain clay bed. Phenology: flowering. 

Grace M. Kostel, 8168.  7/5/2005. 		RM 
_________________________________________________________________________

170.  Ratibida columnifera (Nutt.) Wooton & Standl. 				Asteraceae

U.S.A., South Dakota, Pennington County: Buffalo Gap National Grassland and Vicinity: Indian Creek Wilderness Area: ca 10 air mi SW of Scenic, in Big Corral Creek Draw.  Elev. 2675 ft.
T4S R12E S17 NW1/4.  43 41.934' N, 102 42.669' W; GPS Reading.  
Soils are clay. Phenology: flowering. 

Grace M. Kostel, 8181.  7/5/2005. 		RM 
_________________________________________________________________________

171.  Ratibida columnifera (Nutt.) Wooton & Standl. 				Asteraceae

U.S.A., South Dakota, Pennington County: Buffalo Gap National Grassland and Vicinity: ca 6.5 air mi SE of Scenic in Cain Creek.  Elev. 2700 ft.
T3S R14E S4 South1/2.  43 43.471' N, ; GPS Reading.  
In a side drainage of and in the creek, soils are white clays. Phenology: flowering. 

Grace M. Kostel, 8216.  7/7/2005. 		RM 
_________________________________________________________________________

172.  Ratibida columnifera (Nutt.) Wooton & Standl. 				Asteraceae

U.S.A., South Dakota, Pennington County: Buffalo Gap National Grassland and Vicinity: ca 6 air mi SSE of Scenic.  Elev. 2950-3000 ft.
T4S R14E S7.  43 42.788' N, 102 29.147' W; GPS Reading.  
On a ridge in a Yucca glauca plant community, soils are silt loam and sand. Phenology: flowering. 

Grace M. Kostel, 8237.  7/7/2005. 		RM 
_________________________________________________________________________

173.  Ratibida columnifera (Nutt.) Wooton & Standl. 				Asteraceae

U.S.A., South Dakota, Pennington County: Buffalo Gap National Grassland and Vicinity: ca 1 air mi SSE of Scenic.  Elev. 2800-2900 ft.
T3S R13E S22 SW1/4.  43 46.049' N, 102 33.033' W; GPS Reading.  
In badlands floodplain, soils are deep heavy white clay. Phenology: flowering. 

Grace M. Kostel, 8267.  7/8/2005. 		RM 
_________________________________________________________________________

174.  Ratibida columnifera (Nutt.) Wooton & Standl. 				Asteraceae

U.S.A., South Dakota, Pennington County: Buffalo Gap National Grassland and Vicinity: ca 1.5 air mi SSW of Scenic.  Elev. 2850 ft.
T3S R13E S33 NE1/4.  43 44.789' N, 102 33.502' W; GPS Reading.  
In badlands floodplain, soils are deep heavy white clay. Phenology: flowering. 

Grace M. Kostel, 8293.  7/8/2005. 		RM 
_________________________________________________________________________

175.  Ratibida columnifera (Nutt.) Wooton & Standl. 				Asteraceae

U.S.A., South Dakota, Jackson County: Buffalo Gap National Grassland and Vicinity: ca 6-6.5 air mi ESE of Cottonwood in South Fork Bad River.  Elev. 2325 ft.
T1S R20E S19 W1/2.  43 56.507' N, 101 46.49' W; GPS Reading.  
Soils are silty clay. Phenology: flowering. 

Grace M. Kostel, 8328.  7/10/2005. 		RM 
_________________________________________________________________________

176.  Ratibida columnifera (Nutt.) Wooton & Standl. 				Asteraceae

U.S.A., South Dakota, Jackson County: Buffalo Gap National Grassland and Vicinity: ca 2 air mi ESE of Cottonwood in Cottonwood Creek.  Elev. 2350 ft.
T1S R19E S16 SW1/4.  43 57.406' N, 101 51.424' W; GPS Reading.  
Soils are silty clay. Phenology: flowering. 

Grace M. Kostel, 8360.  7/10/2005. 		RM 
_________________________________________________________________________

177.  Ratibida columnifera (Nutt.) Wooton & Standl. 				Asteraceae

U.S.A., South Dakota, Jackson County: Buffalo Gap National Grassland and Vicinity: ca 4.5 air mi SSE of Cottonwood in Cottonwood Creek.  Elev. 2400 ft.
T2S R19E S5 NE1/4.  43 54.198' N, 101 51.838' W; GPS Reading.  
Soils are silty clay. Phenology: flowering. 

Grace M. Kostel, 8387.  7/10/2005. 		RM 
_________________________________________________________________________

178.  Ratibida columnifera (Nutt.) Wooton & Standl. 				Asteraceae

U.S.A., South Dakota, Jackson County: Buffalo Gap National Grassland and Vicinity: ca 4-4.5 air mi SE of Cactus Flats.  Elev. 2550-2575 ft.
T3S R19E S8; also S9, S10 and S15.  43 48.473' N, 101 53.31' W; GPS Reading.  
Badlands "wall" ridge edge, near a previously altered prairie planted into Agropyron cristatum, soils are silty loam eroding into clay. Phenology: flowering. 

Grace M. Kostel, 8402.  7/10/2005. 		RM 
_________________________________________________________________________

179.  Ratibida columnifera (Nutt.) Wooton & Standl. 				Asteraceae

U.S.A., South Dakota, Pennington County: Buffalo Gap National Grassland and Vicinity: Sage Creek drainage, ca 8 air mi SW of Wall and ca 2.5 mi due W of Sage Creek Road (County Road C502).  Elev. 2850 ft.
T1S R14E S24 SE1/4; also S25.  43 56.26' N, 102 22.907' W; GPS Reading.  
In large side drainage of the creek, soils are silty loam. Phenology: flowering. 

Grace M. Kostel, 8432.  7/11/2005. 		RM 
_________________________________________________________________________

180.  Ratibida columnifera (Nutt.) Wooton & Standl. 				Asteraceae

U.S.A., South Dakota, Pennington County: Buffalo Gap National Grassland and Vicinity: ca 10 air mi SW of Wall and 1/4 mi due N of Badlands National Park boundary in Sage Creek.  Elev. 2480 ft.
T1S R14E S27 SE1/4; also S34.  43 55.408' N, 102 25.686' W; GPS Reading.  
Soils are silty loam. Phenology: flowering. 

Grace M. Kostel, 8506.  7/11/2005. 		RM 
_________________________________________________________________________

181.  Ratibida columnifera (Nutt.) Wooton & Standl. 				Asteraceae

U.S.A., South Dakota, Pennington County: Buffalo Gap National Grassland and Vicinity: ca 12 air mi WSW of Wall.  Elev. 2600-2700 ft.
T1S R14E S20 South1/2.  43 56.515' N, 102 28.24' W; GPS Reading.  
In deep drainage, soils are silty loam. Phenology: flowering. 

Grace M. Kostel, 8518.  7/11/2005. 		RM 
_________________________________________________________________________

182.  Ratibida columnifera (Nutt.) Wooton & Standl. 				Asteraceae

U.S.A., South Dakota, Pennington County: Buffalo Gap National Grassland and Vicinity: ca 16 air mi NE of Hermosa and 3/4 mi SE of Thompson Butte.  Elev. 3068 ft.
T1S R10E S31 SW1/4.  43 54.805' N, 102 58.268' W; GPS Reading.  
In rolling prairie uplands with rock strewn vegetated bluffs, soils are silt clay to clay loam. Phenology: flowering & fruiting. 

Grace M. Kostel, 8663.  7/15/2005. 		RM 
_________________________________________________________________________

183.  Ratibida columnifera (Nutt.) Wooton & Standl. 				Asteraceae

U.S.A., South Dakota, Pennington County: Buffalo Gap National Grassland and Vicinity: ca 11-11.5 air mi ENE of Hermosa.  Elev. 3200 ft.
T2S R10E S18 NW1/4.  43 52.758' N, 102 58.313' W; GPS Reading.  
In rolling prairie uplands having rock strewn vegetated bluffs, soils are silt clay to clay loam. Phenology: flowering. 

Grace M. Kostel, 8696.  7/15/2005. 		RM 
_________________________________________________________________________

184.  Ratibida columnifera (Nutt.) Wooton & Standl. 				Asteraceae

U.S.A., South Dakota, Pennington County: Buffalo Gap National Grassland and Vicinity: ca 13 air mi NE of Hermosa.  Elev. 3100 ft.
T1S R10E S30 NW1/4.  43 56.089' N, 102 58.467' W; GPS Reading.  
In rolling prairie uplands, soils are clay loam. Phenology: flowering. 

Grace M. Kostel, 8701.  7/15/2005. 		RM 
_________________________________________________________________________

185.  Ratibida columnifera (Nutt.) Wooton & Standl. 				Asteraceae

U.S.A., South Dakota, Pennington County: Buffalo Gap National Grassland and Vicinity: ca 14 air mi NE of Hermosa.  Elev. 2929 ft.
T1S R10E S29 SW1/4.  43 56.018' N, 102 57.23' W; GPS Reading.  
In prairie stream drainage cut, soils are clay loam and alkaline. Phenology: flowering & fruiting. 

Grace M. Kostel, 8710.  7/16/2005. 		RM 
_________________________________________________________________________

186.  Ratibida columnifera (Nutt.) Wooton & Standl. 				Asteraceae

U.S.A., South Dakota, Pennington County: Buffalo Gap National Grassland and Vicinity: ca 17.5-18 air mi ENE of Hermosa.  Elev. 2927 ft.
T2S R10E S14 NE1/4.  43 52.889' N, 102 53.042' W; GPS Reading.  
In prairie stream drainage cut, soils are clay and alkaline. Phenology: flowering & fruiting. 

Grace M. Kostel, 8739.  7/16/2005. 		RM 
_________________________________________________________________________

187.  Ratibida columnifera (Nutt.) Wooton & Standl. 				Asteraceae

U.S.A., South Dakota, Pennington County: Buffalo Gap National Grassland and Vicinity: ca 19 air mi NE of Hermosa.  Elev. 2795 ft.
T2S R11E S5 NE1/4.  43 54.489' N, 102 49.247' W; GPS Reading.  
In prairie stream drainage cut, soils are clay and alkaline. Phenology: flowering. 

Grace M. Kostel, 8747.  7/16/2005. 		RM 
_________________________________________________________________________

188.  Ratibida columnifera (Nutt.) Wooton & Standl. 				Asteraceae

U.S.A., South Dakota, Pennington County: Buffalo Gap National Grassland and Vicinity: ca 7 air mi SW of Scenic in Indian Creek.  Elev. 2780 ft.
T4S R12E S11 W1/2.  43 42.64' N, 102 38.845' W; GPS Reading.  
In deep cut side drainage of the creek, soils are clay overlain with gravel. Phenology: flowering. 

Grace M. Kostel, 8807.  7/17/2005. 		RM 
_________________________________________________________________________

189.  Ratibida columnifera (Nutt.) Wooton & Standl. 				Asteraceae

U.S.A., South Dakota, Pennington County: Buffalo Gap National Grassland and Vicinity: ca 7 air mi SW of Scenic, Heutmacher Table.  Elev. 3000 ft.
T3S R12E S33.  43 44.591' N, 102 41.141' W; GPS Reading.  
On east facing slopes in stands of Juniperus scopulorum, soils are loose shale eroding into black loam. Phenology: flowering. 

Grace M. Kostel, 8848.  7/18/2005. 		RM 
_________________________________________________________________________

190.  Ratibida columnifera (Nutt.) Wooton & Standl. 				Asteraceae

U.S.A., South Dakota, Pennington County: Buffalo Gap National Grassland and Vicinity: ca 2.5-3 air mi WSW of Scenic.  Elev. 3000 ft.
T3S R12E S22 SE1/4; also S27.  43 45.889' N, 102 39.597' W; GPS Reading.  
On juniper covered side slopes of deep cut drainages, soils are loose shale eroding into black loam. Phenology: flowering. 

Grace M. Kostel, 8877.  7/18/2005. 		RM 
_________________________________________________________________________

191.  Ratibida columnifera (Nutt.) Wooton & Standl. 				Asteraceae

U.S.A., South Dakota, Pennington County: Buffalo Gap National Grassland and Vicinity: ca 7 air mi NW of Scenic.  Elev. 2700 ft.
T3S R12E S9 NE1/4.  43 48.086' N, 102 40.963' W; GPS Reading.  
On Juniperus scopulorum covered slopes of deep cut drainages, soils are loose shale eroding into black loam. Phenology: flowering. 

Grace M. Kostel, 8898.  7/18/2005. 		RM 
_________________________________________________________________________

192.  Ratibida columnifera (Nutt.) Wooton & Standl. 				Asteraceae

U.S.A., South Dakota, Custer County: Buffalo Gap National Grassland and Vicinity: ca 19-19.5 air mi E of Fairburn, Battle Creek.  Elev. 2625 ft.
T4S R11E S21 NW1/4; also S20.  43 41.364' N, 102 49.067' W; GPS Reading.  
In and along shores of creek, soils are wet clay and clay with gravel sediments. Phenology: flowering. 

Grace M. Kostel, 8914.  7/20/2005. 		RM 
_________________________________________________________________________

193.  Ratibida columnifera (Nutt.) Wooton & Standl. 				Asteraceae

U.S.A., South Dakota, Custer County: Buffalo Gap National Grassland and Vicinity: ca 1 air mi NW of Redshirt and ca 2 air mi due W of County Road 40, Cheyenne River.  Elev. 2675 ft.
T4S R10E S27.  43 40.327' N, 102 54.664' W; GPS Reading.  
At the shores of river, soils are gravel and sand. Phenology: flowering & fruiting. 

Grace M. Kostel, 8978.  7/20/2005. 		RM 
_________________________________________________________________________

194.  Ratibida columnifera (Nutt.) Wooton & Standl. 				Asteraceae

U.S.A., South Dakota, Custer County: Buffalo Gap National Grassland and Vicinity: ca 10.5 air mi SE of Fairburn.  Elev. 2755 ft.
T5S R9E S22 E1/2.  43 36.063' N, 103 2.196' W; GPS Reading.  
Soils are sand overlain with gravel sediments. Phenology: flowering & fruiting. 

Grace M. Kostel, 8989.  7/21/2005. 		RM 
_________________________________________________________________________

195.  Ratibida columnifera (Nutt.) Wooton & Standl. 				Asteraceae

U.S.A., South Dakota, Jackson County: Buffalo Gap National Grassland and Vicinity: ca 2 air mi NE of Cactus Flats in Big Buffalo Creek.  Elev. 2460 ft.
T2S R19E S20 South1/2.  43 51.375' N, 101 52.179' W; GPS Reading.  
Wooded draw exclosed from grazing, soils are loam and loamy clay. Phenology: fruiting. 

Grace M. Kostel, 9094.  7/22/2005. 		RM 
_________________________________________________________________________

196.  Ratibida columnifera (Nutt.) Wooton & Standl. 				Asteraceae

U.S.A., South Dakota, Pennington County: Buffalo Gap National Grassland and Vicinity: ca 7 air mi NW of Cactus Flats in Big Foot Creek.  Elev. 2535 ft.
T2S R17E S12 SE1/4.  43 52.762' N, 102 1.578' W; GPS Reading.  
Soils are clay loam. Phenology: fruiting. 

Grace M. Kostel, 9195.  7/22/2005. 		RM 
_________________________________________________________________________

197.  Ratibida columnifera (Nutt.) Wooton & Standl. 				Asteraceae

U.S.A., South Dakota, Jackson County: Buffalo Gap National Grassland and Vicinity: ca 9 air mi SW of Kadoka.  Elev. 2334 ft.
T3S R20E S24 NE1/4.  43 46.444' N, 101 40.063' W; GPS Reading.  
In prairie uplands with clay soil, old revegetated badlands floodplain. Phenology: fruiting. 

Grace M. Kostel, 9280.  7/23/2005. 		RM 
_________________________________________________________________________

198.  Ratibida columnifera (Nutt.) Wooton & Standl. 				Asteraceae

U.S.A., South Dakota, Jackson County: Buffalo Gap National Grassland and Vicinity: near the White River, ca 9 air mi SW of Kadoka.  Elev. 2266 ft.
T3S R20E S17 SW1/4.  43 46.81' N, 101 38.284' W; GPS Reading.  
In large deep cut stream channel emptying into the river, soils are clay. Phenology: fruiting. 

Grace M. Kostel, 9291.  7/23/2005. 		RM 
_________________________________________________________________________

199.  Ratibida columnifera (Nutt.) Wooton & Standl. 				Asteraceae

U.S.A., South Dakota, Jackson County: Buffalo Gap National Grassland and Vicinity: ca 2.5 air mi SSW of Kadoka.  Elev. 2400 ft.
T3S R22E S7 W1/2.  43 47.868' N, 101 32.09' W; GPS Reading.  
In vegetated clay soils of badlands floodplain. Phenology: flowering. 

Grace M. Kostel, 9310.  7/23/2005. 		RM 
_________________________________________________________________________

200.  Ratibida columnifera (Nutt.) Wooton & Standl. 				Asteraceae

U.S.A., South Dakota, Pennington County: Buffalo Gap National Grassland and Vicinity: ca 10.5 air mi WSW of Wall in Big Sage Creek.  Elev. 2434 ft.
T1S R14E S22 SW1/4.  43 56.564' N, 102 26.181' W; GPS Reading.  
Soils are clay. Phenology: fruiting. 

Grace M. Kostel, 9665.  8/8/2005. 		RM 
     with David Jones
_________________________________________________________________________

201.  Ratibida columnifera (Nutt.) Wooton & Standl. 				Asteraceae

U.S.A., South Dakota, Pennington County: Buffalo Gap National Grassland and Vicinity: ca 6 air mi SW of Wall just SW of Kelley Dam.  Elev. 2700 ft.
T1S R15E S34 W1/2.  43 55.034' N, 102 11.5' W; GPS Reading.  
In wet clay ground depression, soils are clay and clay loam. Phenology: fruiting. 

Grace M. Kostel, 9772.  8/10/2005. 		RM 
_________________________________________________________________________

202.  Ratibida columnifera (Nutt.) Wooton & Standl. 				Asteraceae

U.S.A., South Dakota, Pennington County: Buffalo Gap National Grassland and Vicinity: ca 10 air mi SE of Wall.  Elev. 2600 ft.
T2S R17E S4 South1/2.  43 53.816' N, 102 5.325' W; GPS Reading.  
In wetland reservoir, soils are loam muck. Phenology: flowering. 

Grace M. Kostel, 9817.  8/12/2005. 		RM 
_________________________________________________________________________

203.  Ratibida columnifera (Nutt.) Wooton & Standl. 				Asteraceae

U.S.A., New Mexico, Quay County: Nara Visa.  Elev. 4200 ft.
Phenology: flowering & fruiting. 

George L. Fisher, s.n..  8/1/1911. 		RM 92249
_________________________________________________________________________

204.  Ratibida columnifera (Nutt.) Wooton & Standl. 				Asteraceae

U.S.A., New Mexico, Quay County: Nara Visa.  Elev. 4200 ft.
Phenology: flowering & fruiting. 

George L. Fisher, s.n..  9/23/1910. 		RM 92719
_________________________________________________________________________

205.  Ratibida columnifera (Nutt.) Wooton & Standl. 				Asteraceae

U.S.A., New Mexico, Taos County: Carson National Forest and Vicinity: Sangre de Cristo Range: along Forest Road 161 above Alamitos Creek, ca 4 air mi E of Jicarita Peak, ca 25 air mi S of Taos.  Elev. 10200-10300 ft.
T21N R14E S18 SE1/4.  36.0519 N, 105.4918 W; GPS Reading.  
Roadside and roadcut through sandstone. Phenology: flowering & fruiting. 

B. E. Nelson, 69412.  8/8/2006. 		RM 950657	Barcode: RM0158100
_________________________________________________________________________

206.  Ratibida columnifera (Nutt.) Wooton & Standl. 				Asteraceae

U.S.A., New Mexico, Mora County: Carson National Forest and Vicinity: Santa Fe Mountains: along NM Hwy 518 from forest boundary SW ca 3/4 mi, above Vigil Canyon, ca 9.5 air mi NW of Mora.  Elev. 9160-9320 ft.
T21N R14E S3.  36.0797 N, 105.4401 W; GPS Reading.  
Roadside and adjacent shale roadcut. Phenology: flowering & fruiting. 

B. E. Nelson, 69458.  8/8/2006. 		RM 950656	Barcode: RM0158099
_________________________________________________________________________

207.  Ratibida columnifera (Nutt.) Wooton & Standl. 				Asteraceae

U.S.A., New Mexico, Taos County: Carson National Forest and Vicinity: Picuris Pueblo Indian Reservation: southwest corner of Reservation, ca 0.5 air mi W of Chamisal in thinning treatment area.  Elev. 7350-7450 ft.
T22N R11E S2 NE1/4; W1/2 S18; also E1/2 S3..  36.1636 N, 105.7483 W; GPS Reading.  
Moist area where arroyo runs into culvert under road; disturbed area near road. Phenology: flowering. 

Jill E. Larson, 10980.  8/23/2006. 		RM 950658	Barcode: RM0158101
_________________________________________________________________________

208.  Ratibida columnifera (Nutt.) Wooton & Standl. 				Asteraceae

U.S.A., New Mexico, Taos County: Carson National Forest and Vicinity: Picuris Pueblo Indian Reservation: E of NM Hwy 76, ca 1 air mi NNE of Chamisal and ca 2 air mi SSW of Picuris Pueblo.  Elev. 7550-7660 ft.
T23N R11E S36 South 1/2.  36.1811 N, 105.7213 W; GPS Reading.  
Artificial ponds ringed with Schoenoplectus and Typha; surrounding areas disturbed by creation of ponds. Phenology: flowering. 

Jill E. Larson, 7177.  6/27/2006. 		RM 950661	Barcode: RM0158104
_________________________________________________________________________

209.  Ratibida columnifera (Nutt.) Wooton & Standl. 				Asteraceae

U.S.A., New Mexico, Colfax County: Carson National Forest and Vicinity: Sangre de Cristo Range: Valle Vidal Unit: along Middle Ponil Creek S toward Greenwood Canyon from Forest Road 1910, ca 13 air mi E of Red River and ca 2 mi N of Forest Boundary.  Elev. 8500 ft.
T29N R16E S25 E1/2; also E1/2 S36.  36.7247 N, 105.1818 W; GPS Reading.  
Disturbed areas along road in stream drainage surrounded by ponderosa pine forest on west exposure and spruce/Abies concolor on east exposure. Phenology: flowering & fruiting. 

Jill E. Larson, 8349.  7/15/2006. 		RM 950660	Barcode: RM0158103
_________________________________________________________________________

210.  Ratibida columnifera (Nutt.) Wooton & Standl. 				Asteraceae

U.S.A., New Mexico, Colfax County: Carson National Forest and Vicinity: Sangre de Cristo Range: Valle Vidal Unit: Beatty Lakes and vicinity from Forest Road 1914, ca 15 air mi ENE of Red River.  Elev. 8500 ft.
T29N R17E S20.  36.7337 N, 105.1494 W; GPS Reading.  
Open meadow with dry playa in the middle surrounded by ponderosa pine forest. Phenology: flowering. 

Jill E. Larson, 8433.  7/15/2006. 		RM 950659	Barcode: RM0158102
_________________________________________________________________________

211.  Ratibida columnifera (Nutt.) Wooton & Standl. 				Asteraceae

U.S.A., New Mexico, Taos County: Carson National Forest and Vicinity: Arroyo Aquaje de la Petaca.  Elev. 8100 ft.
T28N R9E S3 NE1/4; also W1/4 S2.  36.6927 N, 105.9648 W; uncertainty 0.25 mi..  
Arroyo bottom by collapsed bridge. Phenology: flowering. 

Ronald L. Hartman, 83371.  8/15/2006. 		RM 950655	Barcode: RM0158098
_________________________________________________________________________

212.  Ratibida columnifera (Nutt.) Wooton & Standl. 				Asteraceae

U.S.A., New Mexico, Taos County: Carson National Forest and Vicinity: cut and fill along old Chili Line Railroad Grade and adjacent roadside along U.S. 285.  Elev. 8200 ft.
T31N R9E S22 S1/8; also N1/4 S27.  36.9033 N, 105.9744 W to 36.8977 N, 105.9719 W; uncertainty 0.25 mi..  
Disturbed areas. Phenology: flowering & fruiting. 

Ronald L. Hartman, 83470.  8/16/2006. 		RM 950654	Barcode: RM0158097
_________________________________________________________________________

213.  Ratibida columnifera (Nutt.) Wooton & Standl. 				Asteraceae

U.S.A., New Mexico, Catron County: Datil National Forest: Mangas Ranger Station pasture.  Elev. 7600 ft.
T2S R15W S36.  
Level, sandy clay loam. Phenology: flowering. 

J. N. Kimmel, 16.  8/6/1924. 		USFS 481615
_________________________________________________________________________

214.  Ratibida columnifera (Nutt.) Wooton & Standl. 				Asteraceae

U.S.A., New Mexico, Catron County: Datil National Forest: Laney pasture at Luna.  Elev. 7100 ft.
T5S R20W S33.  
Level, clay loam; common in low moist spots; in park. Phenology: flowering & fruiting. 

Joseph Kramer, 66.  7/14/1924. 		USFS 481624
_________________________________________________________________________

215.  Ratibida columnifera (Nutt.) Wooton & Standl. 				Asteraceae

U.S.A., New Mexico, Lincoln County: Near Gray.  Elev. 6300 ft.
Phenology: flowering & fruiting. 

Josephine Skehan, 63.  8/12/1898. 		RM 169367
_________________________________________________________________________

216.  Ratibida columnifera (Nutt.) Wooton & Standl. 				Asteraceae

U.S.A., New Mexico, Chaves County: Between Roswell and Carlsbad.  Elev. 3550 ft.
T13S R25E S9.  
Roadside. Phenology: flowering & fruiting. 

Lois B. Payson, 18.  9/26/1931. 		RM 126665
_________________________________________________________________________

217.  Ratibida columnifera (Nutt.) Wooton & Standl. 				Asteraceae

U.S.A., Wyoming, Goshen County: Wetlands and Adjacent Areas: Grayrocks Reservoir, ca 10 air mi NE of Wheatland.  Elev. 4320 ft.
T25N R66W S16 SE1/4 of SE1/4.  42.136 N, 104.7513 W; GPS Reading.  
Dry rocky uplands. Phenology: flowering. 

Rachel Newton, 1914.  7/14/2005. 		RM 
_________________________________________________________________________

218.  Ratibida columnifera (Nutt.) Wooton & Standl. 				Asteraceae

U.S.A., Wyoming, Goshen County: Wetlands and Adjacent Areas: North Laramie River, ca 7 air mi due N of Wheatland.  Elev. 4425 ft.
T25N R68W S11 NE1/4 of SE1/4.  42.1516 N, 104.938 W; GPS Reading.  
Exposed riverbed and moist banks. Phenology: flowering. 

Rachel Newton, 1938.  7/14/2005. 		RM 
_________________________________________________________________________

219.  Ratibida columnifera (Nutt.) Wooton & Standl. 				Asteraceae

U.S.A., Wyoming, Goshen County: Wetlands and Adjacent Areas: Rawhide Creek, ca 16 air mi S of Lusk.  Elev. 4762 ft.
T30N R64W S36 NW1/4.  42.5354 N, 104.4904 W; GPS Reading.  
Moderately grazed moist banks and slopes. Phenology: flowering. 

Rachel Newton, 2005.  7/15/2005. 		RM 
_________________________________________________________________________

220.  Ratibida columnifera (Nutt.) Wooton & Standl. 				Asteraceae

U.S.A., Wyoming, Niobrara County: Wetlands and Adjacent Areas: Old Woman Creek, ca 18 air mi N of Lusk.  Elev. 4165 ft.
T35N R63W S2 NE1/4 NE1/4.  43.0444 N, 104.3823 W; GPS Reading.  
Moist creek bed and banks. Phenology: flowering. 

Rachel Newton, 2029.  7/15/2005. 		RM 
_________________________________________________________________________

221.  Ratibida columnifera (Nutt.) Wooton & Standl. 				Asteraceae

U.S.A., Wyoming, Natrona County: Wetlands and Adjacent Areas: Miles Landing, North Platte River, ca 20 air mi SW of Casper.  Elev. 5382 ft.
T31N R82W S24 SW1/4.  42.6387 N, 106.6188 W; GPS Reading.  
Moist river banks. Phenology: flowering. 

Rachel Newton, 2422.  7/25/2005. 		RM 
_________________________________________________________________________

222.  Ratibida columnifera (Nutt.) Wooton & Standl. 				Asteraceae

U.S.A., Wyoming, Laramie County: Wetlands and Adjacent Areas: Bear Creek, ca 9 air mi SSE of Chugwater.  Elev. 5500 ft.
T19N R66W S10 NE1/4.  41.6389 N, 104.7642 W; GPS Reading.  
Dry rocky slopes and uplands. Phenology: flowering. 

Rachel Newton, 2868.  7/31/2005. 		RM 
_________________________________________________________________________

223.  Ratibida columnifera (Nutt.) Wooton & Standl. 				Asteraceae

U.S.A., New Mexico, Lea County: Between Lovington and Tatum.  Elev. 4000 ft.
Roadside. Phenology: flowering & fruiting. 

Margaret C. Ferguson, 5247.  5/28/1934. 		RM 736682
     with Alice M. Ottley
_________________________________________________________________________

224.  Ratibida columnifera (Nutt.) Wooton & Standl. 				Asteraceae

U.S.A., Wyoming, Platte County: Wetlands and Adjacent Areas: Antelope Creek and pond formed by damming, ca 14 air mi NNW of Chugwater.  Elev. 4822 ft.
T23N R67W S28 NW1/4.  41.9406 N, 104.8982 W; GPS Reading.  
Dry uplands. Phenology: flowering. 

Rachel Newton, 2918.  7/31/2005. 		RM 
_________________________________________________________________________

225.  Ratibida columnifera (Nutt.) Wooton & Standl. 				Asteraceae

U.S.A., New Mexico, Catron County: Datil National Forest: Jewett Ranger Station.  Elev. 7300 ft.
T4S R17W S8.  
Moist soil at edge of yellow pine. Phenology: flowering. 

Murrel W. Talbot, 157.  8/8/1915. 		USFS 481617
_________________________________________________________________________

226.  Ratibida columnifera (Nutt.) Wooton & Standl. 				Asteraceae

U.S.A., Wyoming, Johnson County: Wetlands and Adjacent Areas: Fourmile Creek, ca 9.5 air mi NE of Kaycee.  Elev. 4831 ft.
T45N R80W S31 SE1/4.  43.8201 N, 106.51458 W; GPS Reading.  
Dry Artemisia scrub uplands. Phenology: flowering. 

Rachel Newton, 5056.  6/17/2006. 		RM 
_________________________________________________________________________

227.  Ratibida columnifera (Nutt.) Wooton & Standl. 				Asteraceae

U.S.A., Wyoming, Sheridan County: Wetlands and Adjacent Areas: Tongue River, ca 8 air mi SW of Ranchester.  Elev. 4097 ft.
T56N R87W S11 N1/2 of NE1/4.  44.84976 N, 107.30556 W; GPS Reading.  
Dry, rocky hillside. Phenology: flowering & fruiting. 

Rachel Newton, 5505.  6/29/2006. 		RM 
_________________________________________________________________________

228.  Ratibida columnifera (Nutt.) Wooton & Standl. 				Asteraceae

U.S.A., Wyoming, Johnson County: Wetlands and Adjacent Areas: North Fork Crazy Woman Creek, ca 14 air mi S of Buffalo.  Elev. 4676 ft.
T48N R82W S36 SW1/4 of SW1/4.  44.08277 N, 106.66631 W; GPS Reading.  
Dry uplands. Phenology: flowering & fruiting. 

Rachel Newton, 6152.  7/20/2006. 		RM 
_________________________________________________________________________

229.  Ratibida columnifera (Nutt.) Wooton & Standl. 				Asteraceae

U.S.A., Wyoming, Crook County: Wetlands and Adjacent Areas: Belle Fouche River, ca 1 air mi NW of Moorcroft.  Elev. 4173 ft.
T50N R68W S36 South1/2 of NW1/4.  44.27462 N, 105.97758 W; GPS Reading.  
Dry uplands. Phenology: flowering & fruiting. 

Rachel Newton, 6380.  7/28/2006. 		RM 
_________________________________________________________________________

230.  Ratibida columnifera (Nutt.) Wooton & Standl. 				Asteraceae

U.S.A., Wyoming, Weston County: Wetlands and Adjacent Areas: Plum Creek, ca 6 air mi NW of Newcastle.  Elev. 4358 ft.
T46N R62W S27 SW1/4 of SE1/4.  43.93375 N, 104.28365 W; GPS Reading.  
Dry uplands. Phenology: flowering & fruiting. 

Rachel Newton, 6395.  7/28/2006. 		RM 
_________________________________________________________________________

231.  Ratibida columnifera (Nutt.) Wooton & Standl. 				Asteraceae

U.S.A., Wyoming, Weston County: Wetlands and Adjacent Areas: flowing spring and creek, ca 5 air mi NE of Newcastle.  Elev. 4674 ft.
T45N R60W S17 NW1/4 of NW1/4.  43.88511 N, 104.0947 W; GPS Reading.  
Dry, shaded uplands. Phenology: flowering & fruiting. 

Rachel Newton, 6431.  7/28/2006. 		RM 
_________________________________________________________________________

232.  Ratibida columnifera (Nutt.) Wooton & Standl. 				Asteraceae

U.S.A., Wyoming, Crook County: Wetlands and Adjacent Areas: Oak Creek, ca 16 air mi NW of Beulah; ca 24 air mi NE of Sundance.  Elev. 3746 ft.
T55N R62W S36 N1/2 of SW1/4.  44.71639 N, 104.25112 W; GPS Reading.  
Dry uplands. Phenology: flowering & fruiting. 

Rachel Newton, 6475.  7/29/2006. 		RM 
_________________________________________________________________________

233.  Ratibida columnifera (Nutt.) Wooton & Standl. 				Asteraceae

U.S.A., Wyoming, Weston County: Wetlands and Adjacent Areas: seeping spring, ca 7 air mi NE of Newcastle.  Elev. 4834 ft.
T45N R60W S8 NE1/4 of SE1/4.  43.89099 N, 104.07884 W; GPS Reading.  
Dry, sandy Pinus forest. Phenology: flowering & fruiting. 

Rachel Newton, 6537.  7/29/2006. 		RM 
_________________________________________________________________________

234.  Ratibida columnifera (Nutt.) Wooton & Standl. 				Asteraceae

U.S.A., Wyoming, Weston County: Wetlands and Adjacent Areas: spring-fed creek and pond, ca 6 air mi NE of Newcastle.  Elev. 4689 ft.
T45N R60W S7 NW1/4 of SW1/4.  43.89431 N, 104.09629 W; GPS Reading.  
Dry, wooded uplands. Phenology: flowering & fruiting. 

Rachel Newton, 6562.  7/29/2006. 		RM 
_________________________________________________________________________

235.  Ratibida columnifera (Nutt.) Wooton & Standl. 				Asteraceae

U.S.A., Colorado, Larimer County: Roosevelt National Forest: Front Range: Crosier Mountain off Glen Haven Road (County Road 43), ca 15 air mi W of Loveland.  Elev. 7000-8000 ft.
T6N R72W S35 NW1/4.  40.4516 N, 105.4275 W; uncertainty 0.5 mi..  
North and east facing dry hillsides - granite substrate with ponderosa pine and Cercocarpus. Phenology: flowering. 

Sarah Nunn, 2439.  7/11/2001. 		RM 766636
_________________________________________________________________________

236.  Ratibida columnifera (Nutt.) Wooton & Standl. 				Asteraceae

U.S.A., New Mexico, Catron County: Mogollon Mountains; on the middle fork of the Gila River.  Elev. 7500 ft.
Phenology: flowering & fruiting. 

O. B. Metcalfe, 415.  8/8/1903. 		RM 55420
_________________________________________________________________________

237.  Ratibida columnifera (Nutt.) Wooton & Standl. 				Asteraceae

U.S.A., Wyoming, Converse County: Between La Bonte Canyon and Douglas, on La Prele Creek.
T31N R74W S25.  42.6252 N, 105.6668 W; NAD 83, uncertainty 3 mi., Digital Map.  
Dry alkaline soil. Phenology: flowering & fruiting. 

C. L. Porter, 3151.  8/7/1942. 		RM 194787
_________________________________________________________________________

238.  Ratibida columnifera (Nutt.) Wooton & Standl. 				Asteraceae

U.S.A., Wyoming, Platte County: Guernsey Lake State Park.  Elev. 4350-4600 ft.
T27N R66W S22.  42.3039 N, 104.7659 W; NAD 83, uncertainty 1 mi., Digital Map.  
Dry sandy soil. Phenology: flowering. 

C. L. Porter, 3996.  7/11/1946. 		RM 204035
_________________________________________________________________________

239.  Ratibida columnifera (Nutt.) Wooton & Standl. 				Asteraceae

U.S.A., Arizona, Navajo County: Sitgreaves National Forest: Miles Ranger Station.
Rolling, sandy soil; scattered in park. Phenology: flowering & fruiting. 

Paul H. Roberts, 121.  8/12/1916. 		USFS 481608
_________________________________________________________________________

240.  Ratibida columnifera (Nutt.) Wooton & Standl. 				Asteraceae

U.S.A., Wyoming, Campbell County: 5 mi W of Rozet.  Elev. 4200 ft.
T50N R70W S29.  44.2909 N, 105.3049 W; NAD 83, uncertainty 1 mi., Digital Map.  
Moist places; rolling plains. Phenology: flowering. 

C. L. Porter, 7568.  7/24/1958. 		RM 256104
     with Marjorie W. Porter
_________________________________________________________________________

241.  Ratibida columnifera (Nutt.) Wooton & Standl. 				Asteraceae

U.S.A., Wyoming, Crook County: Bear Lodge Range: between Devils Tower and Warren Peak.  Elev. 6000 ft.
T52N R64W S13.  44.4892 N, 104.4779 W; NAD 83, uncertainty 1 mi., Digital Map.  
Common in meadows. Phenology: flowering & fruiting. 

C. L. Porter, 8392.  7/14/1960. 		RM 263102
     with Marjorie W. Porter
_________________________________________________________________________

242.  Ratibida columnifera (Nutt.) Wooton & Standl. 				Asteraceae

U.S.A., New Mexico, Rio Arriba County: Santa Fe National Forest and Vicinity: Jemez Mountains: Forest Road 77, 4 air mi E of Gallina, W down road 1 mi from sharp bend crossing drainage.  Elev. 7900-8160 ft.
T23N R2E S7 South1/2.  36 14.038' N, 106 45.962' W; GPS reading.  
Roadside and roadcut sedimentary beds on a mixed conifer slope with pinyon/juniper. Phenology: flowering & fruiting. 

Brian Reif, 1952.  7/8/2002. 		RM 807433	Barcode: RM0108898
_________________________________________________________________________

243.  Ratibida columnifera (Nutt.) Wooton & Standl. 				Asteraceae

U.S.A., New Mexico, Sandoval County: Santa Fe National Forest and Vicinity: Jemez Mountains: NM Hwy 126 in Telephone Canyon, 12.5 air mi ESE of Cuba. SW for 0.6 air mi on NM Hwy 126 to seep, NE 1.3 air mi to Moon Spring; also returning to NM Hwy 126 via Forest Road 117.  Elev. 8130-8600 ft.
T20N R2E S20; also South1/2 S17.  35 56.497' N, 106 45.852' W; GPS reading.  
Roadside through canyon bottom meadow. Phenology: flowering & fruiting. 

Brian Reif, 2361.  7/14/2002. 		RM 807432	Barcode: RM0108897
_________________________________________________________________________

244.  Ratibida columnifera (Nutt.) Wooton & Standl. 				Asteraceae

U.S.A., New Mexico, Rio Arriba County: Santa Fe National Forest and vicinity: Jemez Mountains: Arroyo de los Frijoles, 2.5 air mi W of Abiquiu. From corral at start of Barranca Trail 111 3.4 air mi S to Frijoles Spring.  Elev. 6013-7000 ft.
T23N R5E S24 SE1/4; also W1/2 S25, SE1/4 S26, S35, and T22N R5E S2.  36 11.599' N, 106 22.112' W to 36 10.631' N, 106 22.769' W; GPS reading.  
Riparian through canyon of soft sedimentary rock in pinyon/juniper woodland.  Grass/sedge bottom emerging with widening of canyon bottom. Phenology: flowering. 

Brian Reif, 2621.  7/18/2002. 		RM 807431	Barcode: RM0108894
_________________________________________________________________________

245.  Ratibida columnifera (Nutt.) Wooton & Standl. 				Asteraceae

U.S.A., New Mexico, San Miguel County: Santa Fe National Forest and Vicinity: Sangre de Cristo Mountains: Dalton Canyon on Forest Road 123 branching W off the Pecos River, 6 air mi NNW of Pecos.  Elev. 7440 ft.
T17N R12E S30 SE1/4.  35 39.946' N, 105 42.083' W; GPS reading.  
Roadside and disturbed parking area. Phenology: flowering & fruiting. 

Brian Reif, 3404.  8/6/2002. 		RM 807430	Barcode: RM0108893
_________________________________________________________________________

246.  Ratibida columnifera (Nutt.) Wooton & Standl. 				Asteraceae

U.S.A., New Mexico, San Miquel County: Santa Fe National Forest and Vicinity: Sangre de Cristo Mountains: Indian Creek off of NM Hwy 63, 9 air mi N of Pecos. SE on road along creek ca 0.8 air mi.  Elev. 7720-7960 ft.
T17N R12E S5 SW1/4; also NW1/4 S8.  35 43.007' N, 105 41.854' W; GPS reading.  
Meadow and drainage in canyon bottom. Phenology: flowering & fruiting. 

Brian Reif, 4337.  8/20/2002. 		RM 807429	Barcode: RM0108892
_________________________________________________________________________

247.  Ratibida columnifera (Nutt.) Wooton & Standl. 				Asteraceae

U.S.A., New Mexico, Eddy County: Lincoln National Forest: Carson Seep Ranger Station pasture.  Elev. 6000 ft.
South slope; deep sandy loam; scattered with usual woodland species. Phenology: flowering & fruiting. 

R. R. Bell, 2-B.  8/20/1920. 		USFS 481612
_________________________________________________________________________

248.  Ratibida columnifera (Nutt.) Wooton & Standl. 				Asteraceae

U.S.A., New Mexico, Rio Arriba County: Santa Fe National Forest and Vicinity: Jemez Mountains: Wolf Draw, ca 9 air mi NW of Llaves on Forest Road 312.  Elev. 7502 ft.
T26N R1W S30.  36 27.68' N, 106 56.082' W; GPS reading.  
Roadside and ponderosa pine forest. Phenology: flowering. 

Ronald L. Hartman, 75325.  6/25/2002. 		RM 807424	Barcode: RM0108896
_________________________________________________________________________

249.  Ratibida columnifera (Nutt.) Wooton & Standl. 				Asteraceae

U.S.A., New Mexico, Rio Arriba County: Santa Fe National Forest and Vicinity: Jemez Mountains: 16 air mi NNE of Espanola to 0.5 road mi S on U.S. Hwy 285.  Elev. 6123 ft.
T23N R8E S13.  36 14.205' N, 106 2.8' W; GPS reading.  
Roadside. Phenology: fruiting. 

Ronald L. Hartman, 76342.  8/13/2002. 		RM 807423	Barcode: RM0108895
_________________________________________________________________________

250.  Ratibida columnifera (Nutt.) Wooton & Standl. 				Asteraceae

U.S.A., New Mexico, Lincoln County: Lincoln National Forest: Ruidoso District: near Rnager Station.  Elev. 5875 ft.
10 north slope; gravelly soil; common in park. Phenology: flowering & fruiting. 

Robert S. Campbell, 52.  8/21/1928. 		USFS 481622
     with Vance A. Thomas
_________________________________________________________________________

251.  Ratibida columnifera (Nutt.) Wooton & Standl. 				Asteraceae

U.S.A., New Mexico, Lincoln County: Lincoln National Forest: Ruidoso District, Cedar Creek Allotment.  Elev. 7800 ft.
10 degree south slope; gravelly loam; common with blue grama and weeds in high park. Phenology: flowering & fruiting. 

Robert S. Campbell, 71.  8/23/1928. 		USFS 481611
     with Vance A. Thomas
_________________________________________________________________________

252.  Ratibida columnifera (Nutt.) Wooton & Standl. 				Asteraceae

U.S.A., New Mexico, Rio Arriba County: Santa Fe National Forest and Vicinity: Jemez Mountains: Forest Road 100 at Temoline Canyon, 4 air mi SE of Youngsville. NW1/4 air mi on road.  Elev. 8000 ft.
T22N R4E S16 NE1/4.  36.142 N, 106.515 W; GPS Reading.  
Roadside and roadcut through wide, flat canyon bottom of pinyon/juniper; sagebrush, rabbitbrush, and saltbush below. Phenology: flowering & fruiting. 

Brian Reif, 6416.  7/11/2003. 		RM 807428	Barcode: RM0108891
_________________________________________________________________________

253.  Ratibida columnifera (Nutt.) Wooton & Standl. 				Asteraceae

U.S.A., New Mexico, San Miguel County: Santa Fe National Forest and Vicinity: Sangre de Cristo Mountains: Forest Road 60 along Sapello River, 2 air mi SW of Rociada.  Elev. 8000 ft.
T18N R14E S3 W1/2.  35.8129 N, 105.448 W; GPS Reading.  
Canyon bottom parking area at corral and trailhead, including riparian of river and south-facing bank (below road) of mature aspen with Gambels oak. Phenology: fruiting. 

Brian Reif, 8745.  8/18/2003. 		RM 807427	Barcode: RM0108890
_________________________________________________________________________

254.  Ratibida columnifera (Nutt.) Wooton & Standl. 				Asteraceae

U.S.A., New Mexico, Mora County: Santa Fe National Forest and Vicinity: Sangre de Cristo Mountains: Forest roads 113/115 junction and Canoncito Creek, 2.5 air mi due W of Holman.  Elev. 8040 ft.
T21N R14E S23 SW1/4.  36.0368 N, 105.4272 W; GPS Reading.  
Roadside including riparian and lower banks of drainage in mixed conifer forest. Phenology: flowering & fruiting. 

Brian Reif, 9122.  8/28/2003. 		RM 807426	Barcode: RM0108889
_________________________________________________________________________

255.  Ratibida columnifera (Nutt.) Wooton & Standl. 				Asteraceae

U.S.A., New Mexico, Mora County: Santa Fe National Forest and Vicinity: Sangre de Cristo Mountains: Road BO22 along Canoncito Creek, 1 3/4 air mi SW of Holman; from creek crossing to NW 0.2 air mi on road.  Elev. 7700 ft.
36.0216 N, 105.4054 W; GPS Reading.  
Roadside in meadow bottom including lower, south-facing slope of Gambels oak/ pinyon pine, and riparian at creek crossing; ponderosa pine forest. Phenology: flowering & fruiting. 

Brian Reif, 9293.  8/29/2003. 		RM 807425	Barcode: RM0108888
_________________________________________________________________________

256.  Ratibida columnifera (Nutt.) Wooton & Standl. 				Asteraceae

U.S.A., New Mexico, Bernalillo County: Cibola National Forest: Hwy 10 at FB.  Elev. 7550 ft.
T9N R6E S19.  
5% southeast slope; clay loam; occasional on roadside in woodland. Phenology: flowering & fruiting. 

Ralph K. Gierisch, 3321.  7/13/1967. 		USFS 481618
_________________________________________________________________________

257.  Ratibida columnifera (Nutt.) Wooton & Standl. 				Asteraceae

U.S.A., New Mexico, San Miguel County: Santa Fe National Forest and Vicinity: Sangre de Cristo Mountains: Anton Chico Grant: along Arroyo Leguino just below the northwest end of Mesita de los Ladrones, ca 7.5-8 air mi E of Villanueva; ca 21 air mi S of Las Vegas.  Elev. 5570-5600 ft.
T12N R16E S10 NE1/4.  35.2884 N, 105.2214 W; GPS Reading.  
Sandy flat valley floor above the arroyo. Phenology: flowering. 

B. E. Nelson, 61614.  7/11/2004. 		RM 805411	Barcode: RM0108885
_________________________________________________________________________

258.  Ratibida columnifera (Nutt.) Wooton & Standl. 				Asteraceae

U.S.A., New Mexico, San Miguel County: Santa Fe National Forest and Vicinity: Glorieta Mesa: Valle Grande on Forest Road 323, ca 4.5-5 air mi S of South San Ysidro; ca 13.5-14 air mi SSE of Pecos.  Elev. 7500 ft.
T13N R13E S6 NE1/4.  35.3836 N, 105.5999 W; GPS Reading.  
Artemisia frigida/Bouteloua gracilis meadow dominated by forbs. Phenology: flowering. 

B. E. Nelson, 61671.  7/12/2004. 		RM 805486	Barcode: RM0108899
_________________________________________________________________________

259.  Ratibida columnifera (Nutt.) Wooton & Standl. 				Asteraceae

U.S.A., New Mexico, San Miguel County: Santa Fe National Forest and Vicinity: Glorieta Mesa: Lopez Tank on Canyon del Aqua del Corral and vicinity on Forest Road 324, ca 10 air mi S of South San Ysidro; ca 19 air mi SSE of Pecos.  Elev. 7200-7240 ft.
T13N R13E S27 SW1/4.  35.3205 N, 105.5518 W; GPS Reading.  
Drier areas adjacent to the reservoir. Phenology: flowering. 

B. E. Nelson, 61731.  7/12/2004. 		RM 805485	Barcode: RM0108900
_________________________________________________________________________

260.  Ratibida columnifera (Nutt.) Wooton & Standl. 				Asteraceae

U.S.A., New Mexico, San Miguel County: Santa Fe National Forest and Vicinity: Sangre de Cristo Mountains: Anton Chico Grant: 5 air mi ENE of Villanueva, from Forest Road 45 S to Pecos River.  Elev. 5730 ft.
T12N R16E S8.  35.2768 N, 105.259 W; GPS Reading.  
Open mesa, matchweed dominant, with scattered candelabra Opuntia and juniper on fine sediment. Phenology: flowering & fruiting. 

Brian Reif, 10019.  8/6/2004. 		RM 805413	Barcode: RM0108887
_________________________________________________________________________

261.  Ratibida columnifera (Nutt.) Wooton & Standl. 				Asteraceae

U.S.A., New Mexico, San Miguel County: Santa Fe National Forest and Vicinity: Sangre de Cristo Mountains: 0.5 air mi S of Pablo Creek at forest boundary, 12 air mi WSW of Las Vegas.  Elev. 7000 ft.
T15N R14E S13 NE1/4.  35.5339 N, 105.4047 W; GPS Reading.  
Gentle north-facing ponderosa pine slope with scattered Gambels oak and grass below. Phenology: flowering. 

Brian Reif, 10127.  8/7/2004. 		RM 805412	Barcode: RM0108886
_________________________________________________________________________

262.  Ratibida columnifera (Nutt.) Wooton & Standl. 				Asteraceae

U.S.A., New Mexico, San Miguel County: Santa Fe National Forest and Vicinity: Sangre de Cristo Mountains: Anton Chico Grant: ca 18 air mi SSW of Las Vegas; ca 2 air mi NE of El Cerrito.  Elev. 5700-5800 ft.
T13N R15E S12 NE1/4.  35.2877 N, 105.3002 W; GPS Reading.  
Sandy and rocky drainage and roadside with Juniperus osteosperma and Pinus edulis. Phenology: flowering. 

Ronald L. Hartman, 79124.  6/13/2004. 		RM 805484	Barcode: RM0108901
_________________________________________________________________________

263.  Ratibida columnifera (Nutt.) Wooton & Standl. 				Asteraceae

U.S.A., New Mexico, Sante Fe County: 2 mi W of Edgewood junction.  Elev. 6750 ft.
Phenology: flowering & fruiting. 

W. Hess, 586a.  9/1/1965. 		RM 305115
     with D. B. Dunn and Spellman
_________________________________________________________________________

264.  Ratibida columnifera (Nutt.) Wooton & Standl. 				Asteraceae

U.S.A., New Mexico, Otero County: Sacramento Mountains; Tularosa Canyon.  Elev. 5600 ft.
Phenology: flowering & fruiting. 

Wharton Huber, s.n..  7/15/1931. 		RM 143852
_________________________________________________________________________

265.  Ratibida columnifera (Nutt.) Wooton & Standl. 				Asteraceae

U.S.A., Wyoming, Platte County: Between Fish Creek Road and Cottonwood Creek, 28 road mi NW of Wheatland.  Elev. 1616 m.
T27N R70W S28.  42.2881 N, 105.2437 W; uncertainty 0.5 mi..  
Dry sand draw. Phenology: flowering & fruiting. 

Jan Pollet, 145.  7/8/1989. 		RM 543741	Barcode: RM0308631
_________________________________________________________________________

266.  Ratibida columnifera (Nutt.) Wooton & Standl. 				Asteraceae

U.S.A., Wyoming, Platte County: Along Cottonwood Creek, 30 road mi NW of Wheatland.  Elev. 1616 m.
T27N R69W S19; also S20.  42.2979 N, 105.175 W.  
Hay meadow, irrigated when water in creek. Phenology: flowering & fruiting. 

Jan Pollet, 179.  7/16/1989. 		RM 543757	Barcode: RM0308632
_________________________________________________________________________

267.  Ratibida columnifera (Nutt.) Wooton & Standl. 				Asteraceae

U.S.A., Wyoming, Platte County: Along Kinney Creek, 32 road mi NW of Wheatland.  Elev. 1620 m.
T27N R69W S19.  
Creek banks, dry, usually wet early spring and summer. Phenology: flowering & fruiting. 

Jan Pollet, 242.  7/21/1989. 		RM 544256	Barcode: RM0308633
_________________________________________________________________________

268.  Ratibida columnifera (Nutt.) Wooton & Standl. 				Asteraceae

U.S.A., Wyoming, Platte County: Between Fish Creek Road and Cottonwood Creek, 28 road mi NW of Wheatland.  Elev. 1616 m.
T27N R70W S24; also S25.  
Disturbed roadside. Phenology: flowering. 

Jan Pollet, 84.  7/4/1989. 		RM 544022	Barcode: RM0308630
_________________________________________________________________________

269.  Ratibida columnifera (Nutt.) Wooton & Standl. 				Asteraceae

U.S.A., New Mexico, Eddy County: Lincoln National Forest: Guadalupe Mountains: Carson Seep Ranger Station pasture.  Elev. 6000 ft.
10 degree east slope; shalloow clay loam; with Andropogon, Muhlenbergia and hairy grama in yellow pine type. Phenology: flowering & fruiting. 

William R. Chapline, 396.  9/28/1916. 		USFS 481623
_________________________________________________________________________

270.  Ratibida columnifera (Nutt.) Wooton & Standl. 				Asteraceae

U.S.A., New Mexico, Otero County: Lincoln (Alamo) National Forest: canyon N of Cloudcroft.  Elev. 8800 ft.
8 degree southwest slope; clay loam of limestone origin. Phenology: flowering & fruiting. 

William R. Chapline, 400.  9/11/1915. 		USFS 481614
_________________________________________________________________________

271.  Ratibida columnifera (Nutt.) Wooton & Standl. 				Asteraceae

U.S.A., New Mexico, Eddy County: Lincoln National Forest: Guadalupe Mountains: Carson Seep Ranger Station pasture.  Elev. 6000 ft.
Yellow pine type at higher elevations. Phenology: flowering & fruiting. 

William R. Chapline, 400 1/2.  9/28/1916. 		USFS 481613
_________________________________________________________________________

272.  Ratibida columnifera (Nutt.) Wooton & Standl. 				Asteraceae

U.S.A., Wyoming, Platte County: Southeastern Plains: Collins Cutoff Creek, ca 3 mi SW of Wheeler Lake, W of Wheatland.  Elev. 4760 ft.
T25N R69W S31 N1/4 NE1/4.  42.0972 N, 105.175 W; uncertainty 0.25 mi..  
Artemisia frigida/Elymus smithii/Bouteloua gracilis community on terrace adjacent to stream channel on sandy alluvium. Phenology: buds. 

Michael Oliver, 295.  7/2/1991. 		RM 682173	Barcode: RM0308599
_________________________________________________________________________

273.  Ratibida columnifera (Nutt.) Wooton & Standl. 				Asteraceae

U.S.A., Wyoming, Sheridan County: Sheridan Training Area: ca 1 km W of Peak 4244 (338560, 4469020), 2 km NE of Peak 4290.  Elev. 1300 m.
zone DMC, 337520E, 4969080N; Specimen Label.  
Scattered in Artemisia grassland on east/west running ridge with slopes of 0-30 deg on north and south sides, sandy loam to loam, soil series Renohill-Worfka association, with Artemisia tridentata, A. cana, Stipa comata, and Aristida purpurea. Phenology: flowering & fruiting. 

Patricia P. Douglas, 106.  7/4/1997. 		RM 730809
     with Nancy E. Hastings
_________________________________________________________________________

274.  Ratibida columnifera (Nutt.) Wooton & Standl. 				Asteraceae

U.S.A., Wyoming, Sheridan County: Sheridan Training Area: upslope of South Dry Creek, 2.6 km NE of Peak 4236, 2.4 km NNW of Peak 4290.  Elev. 1230 m.
336100E, 4969800N.  
Scattered in Artemisia grassland on south-facing 20-30 deg slope of clay loam, soil series Parmleed-Worfka association, with Artemisia tridentata, Pediomelon argophyllum, Stipa viridula, Elymus smithii, and Bromus sp. Phenology: buds. 

Patricia P. Douglas, 37.  7/3/1997. 		RM 730810
     with N. E. Hastings
_________________________________________________________________________

275.  Ratibida columnifera (Nutt.) Wooton & Standl. 				Asteraceae

U.S.A., Wyoming, Platte County: Camp Guernsey: near Warm Springs.  Elev. 1359 m.
zone DMC, 417900E, 4677400N.  
Level floodplains in sand with Artemisia, Bromsu, Calamovilfa, Euphorbia, and Populus spp. Phenology: flowering & fruiting. 

Patricia P. Douglas, 443.  8/21/1995. 		RM 726927
     with B. E. Nelson, R. M. Smith, N. E. Hastings
_________________________________________________________________________

276.  Ratibida columnifera (Nutt.) Wooton & Standl. 				Asteraceae

U.S.A., Wyoming, Laramie County: 3 mi W of Cheyenne.  Elev. 6200 ft.
T14N R67W S33 SW1/4 NE1/4.  41.1417 N, 104.8927 W; NAD 83, uncertainty 0.25 mi., Nat. Geog. TOPO!.  
Prairie with Astragalus, Petalostemon. Phenology: flowering. 

Robert D. Dorn, 3145.  7/18/1978. 		RM 311788
_________________________________________________________________________

277.  Ratibida columnifera (Nutt.) Wooton & Standl. 				Asteraceae

U.S.A., Wyoming, Goshen County: 5 mi SE of Torrington.  Elev. 4000 ft.
T24N R60W S32 NE1/4.  42.0137 N, 104.0934 W; NAD 83, uncertainty 0.25 mi., Nat. Geog. TOPO!.  
Grassy opening in cottonwood bottom with Artemisia, Ambrosia. Phenology: flowering. 

Robert D. Dorn, 5698.  6/13/1994. 		RM 594805
_________________________________________________________________________

278.  Ratibida columnifera (Nutt.) Wooton & Standl. 				Asteraceae

U.S.A., Wyoming, Natrona County: 5.5 mi NNE of Edgerton.  Elev. 5100 ft.
T41N R78W S26 South1/2 of S1/2.  43.5008 N, 106.1883 W.  
Roadside with Bromus and Melilotus. Phenology: flowering & fruiting. 

Robert D. Dorn, 6241.  7/19/1995. 		RM 601156
_________________________________________________________________________

279.  Ratibida columnifera (Nutt.) Wooton & Standl. 				Asteraceae

U.S.A., Wyoming, Natrona County: 5.5 mi NNE of Edgerton.  Elev. 5100 ft.
T41N R78W S26 South1/2; South1/2.  
Roadside with Bromus, Melilotus. Phenology: flowering & fruiting. 

Robert D. Dorn, 6241.  7/19/1995. 		RM 601156
_________________________________________________________________________

280.  Ratibida columnifera (Nutt.) Wooton & Standl. 				Asteraceae

U.S.A., New Mexico, Sandoval County: Valles Caldera National Preserve: Jemez Mountains: Redondo Creek, 2.2-1.1 air mi SE of west entrance.  Elev. 8100 ft.
35 51' 22.6" N, 106 35' 51.3" W; uncertainty 1 mi..  
Meadow, ponderosa pine savanna, stream bank. Phenology: flowering. 

Ronald L. Hartman, 72444.  7/21/2001. 		RM 709640	Barcode: RM0071025
_________________________________________________________________________

281.  Ratibida columnifera (Nutt.) Wooton & Standl. 				Asteraceae

U.S.A., Wyoming, Converse County: Around Esterbrook.  Elev. 6100 ft.
T28N R71W S9.  
In meadow. Phenology: flowering & fruiting. 

Thomas W. Nelson, 8821.  7/23/1990. 		RM 737250	Barcode: RM0308600
     with Jane P. Nelson
_________________________________________________________________________

282.  Ratibida columnifera (Nutt.) Wooton & Standl. 				Asteraceae

U.S.A., Wyoming, Sheridan County: Big Horn Range: Limestone Quarry Road on northwest side of Eskimo Creek, ca 1 1/4 mi NW of Pumpkin Creek; ca 1 mi S of Montana.  Elev. 6900 ft.
T58N R90W S22 SE1/4 NW1/4.  42.7598 N, 110.905 W.  
Southeast facing redbed clay slopes in meadow dominated by Potentilla fruticosa and Elymus lanceolatus. Phenology: flowering. 

Walter Fertig, 17119.  8/12/1996. 		RM 615937
_________________________________________________________________________

283.  Ratibida columnifera (Nutt.) Wooton & Standl. 				Asteraceae

U.S.A., Wyoming, Albany County: Laramie Range: Telephone Canyon on the east side of I-80, ca 5 air mi SE of Laramie; 2.5 air mi NW of Lincoln Monument.  Elev. 8000 ft.
T15N R72W S16 SW1/4 of SW1/4 of NW1/4.  41.2679 N, 105.4696 W; uncertainty 0.25 mi..  
Ledges and rocky base of red sandstone cliffs along edge of highway in disturbed, weedy community with Cercocarpus montanus and Mentzelia. Phenology: flowering. 

Walter Fertig, 19198.  7/30/2000. 		RM 682394
     with Laura Welp
_________________________________________________________________________

284.  Ratibida columnifera (Nutt.) Wooton & Standl. 				Asteraceae

U.S.A., South Dakota, Meade County: Black Hills National Forest; Elk Creek.  Elev. 5000 ft.
T3N R6E S6; S6.  
Phenology: flowering & fruiting. 

Charles P. Pase, 644.  7/6/1956. 		RMRS 
_________________________________________________________________________

285.  Ratibida columnifera (Nutt.) Wooton & Standl. 				Asteraceae

U.S.A., New Mexico, Catron County: Rita Blanca-Unit 18.
Phenology: flowering & fruiting. 

John F. Rea, s.n..  6/10/1970. 		RMRS 
_________________________________________________________________________

286.  Ratibida columnifera (Nutt.) Wooton & Standl. 				Asteraceae

U.S.A., New Mexico, San Miguel County: Santa Fe National Forest; Glorieta Mesa.  Elev. 7600 ft.
Phenology: flowering & fruiting. 

Kenneth W. Parker, 1162.  8/14/1946. 		RMRS 
     with R. Price and J. Bridges
_________________________________________________________________________

287.  Ratibida columnifera (Nutt.) Wooton & Standl. 				Asteraceae

U.S.A., South Dakota, Pennington County: Rapid City: Tourist Park.  Elev. 3200 ft.
T2N R7E S36.  44.0835 N, 103.2204 W; uncertainty 1 mi..  
Along roadside. Phenology: flowering. 

Arthur C. McIntosh, 415.  6/29/1924. 		RM 99219
_________________________________________________________________________

288.  Ratibida columnifera (Nutt.) Wooton & Standl. 				Asteraceae

U.S.A., South Dakota, Custer County: Wind Cave National Monument: north entrance.  Elev. 4400 ft.
T5S R6E S6.  43.6412 N, 103.4593 W; uncertainty 1 mi..  
Mixed grass-forb community. Phenology: flowering. 

M. A. (Ben) Franklin, 5036.  7/28/1987. 		RM 526310
_________________________________________________________________________

289.  Ratibida columnifera (Nutt.) Wooton & Standl. 				Asteraceae

U.S.A., South Dakota, Lyman County: Rolling hills above U.S. Hwy 16, 4.5 mi W of Chamberlain.  Elev. 1500 ft.
T104N R72W S14.  
Transition prairie in the Missouri River breaks. Phenology: flowering. 

C. L. Gilly, 401.  6/21/1953. 		RM 267159
     with G. W. Parmelee, Stella M. Wilson, and P. G. Coleman
_________________________________________________________________________

290.  Ratibida columnifera (Nutt.) Wooton & Standl. 				Asteraceae

U.S.A., South Dakota, Pennington County: Black Hills National Forest: Near Dakota Lake.  Elev. 4500 ft.
T1S R6E S7.  
Phenology: flowering. 

H. D. Cone, C-7.  7/16/1945. 		USFS 481629
_________________________________________________________________________

291.  Ratibida columnifera (Nutt.) Wooton & Standl. 				Asteraceae

U.S.A., South Dakota, Custer County: 2 mi S of Wind Cave.  Elev. 4200 ft.
T6S R5E S14.  
Rolling foothills; grassland association; xerophytic. Accession number duplicated in the database: B not added to specimen sheet. Phenology: flowering. 

Herman E. Hayward, 2517.  7/29/1927. 		RM 111145
_________________________________________________________________________

292.  Ratibida columnifera (Nutt.) Wooton & Standl. 				Asteraceae

U.S.A., South Dakota, Lawrence County: Whitewood.  Elev. 3600-5000 ft.
T5N R4E S5.  
Canyon, north-facing slope; oak, willow, and elm association. Accession number duplicated in the database: A added to specimen sheet. Phenology: flowering. 

Herman E. Hayward, 2592.  8/3/1927. 		RM 111145
_________________________________________________________________________

293.  Ratibida columnifera (Nutt.) Wooton & Standl. 				Asteraceae

U.S.A., South Dakota, Fall River County: Hot Springs-Edgemont Road.
Red soil and sandstone; open, yellow pine association. Phenology: flowering. 

Herman E. Hayward, 517.  8/18/1926. 		RM 107302
_________________________________________________________________________

294.  Ratibida columnifera (Nutt.) Wooton & Standl. 				Asteraceae

U.S.A., South Dakota, Custer County: Jewel Cave National Monument: U.S. Highway 16 between Jewel Cave Road and east boundary.  Elev. 5500 ft.
T4S R2E S1 NE1/4.  
Roadside in ponderosa pine forest. Phenology: flowering. 

Hollis Marriott, 9695.  7/4/1985. 		RM 365420
_________________________________________________________________________

295.  Ratibida columnifera (Nutt.) Wooton & Standl. 				Asteraceae

U.S.A., South Dakota, Pennington County: Rapid City; Canyon Lake Heights.  Elev. 3500 ft.
T1N R7E S16 NW1/4.  44.0491 N, 103.2861 W; uncertainty 0.5 mi..  
Open hillside meadow; redbed soils. Common. Phenology: flowering. 

James R. Johnson, 059.  7/14/1991. 		RM 568186
_________________________________________________________________________

296.  Ratibida columnifera (Nutt.) Wooton & Standl. 				Asteraceae

U.S.A., South Dakota, Pennington County: 1 mi W of Conata.  Elev. 2465 ft.
T4S R16E S4.  43.7212 N, 102.225 W; uncertainty 1 mi..  
Prairie dog town. Rare; yellow flower. Phenology: flowering. 

K. A. Fagerstone, s.n..  9/9/1974. 		RM 604496
_________________________________________________________________________

297.  Ratibida columnifera (Nutt.) Wooton & Standl. 				Asteraceae

U.S.A., South Dakota, Custer County: Harney National Forest: Shirt Tail Canyon, below Williams Ranch.  Elev. 4500 ft.
T6S R5E S6.  
On 4% south slope; deep loam soil; weed vegetation type. Phenology: flowering. 

N. E. Hibbard, 7.  7/13/1928. 		USFS 481631
_________________________________________________________________________

298.  Ratibida columnifera (Nutt.) Wooton & Standl. 				Asteraceae

U.S.A., South Dakota, Custer County: Wind Cave Canyon.  Elev. 4070 ft.
T6S R6E S6.  
Dryish open forest. Phenology: flowering. 

Otto Degener, 16604.  8/4/1942. 		RM 193971
     with Leroy Peiler
_________________________________________________________________________

299.  Ratibida columnifera (Nutt.) Wooton & Standl. 				Asteraceae

U.S.A., South Dakota, Pennington County: Black Hills National Forest.  Elev. 4420 ft.
T1N R5E S2.  44.0749 N, 103.484 W; uncertainty 1 mi..  
On 10% east slope; rocky loam soil; grass-weed type. Phenology: flowering. 

Ralph K. Gierisch, 1521.  7/23/1949. 		USFS 481630
_________________________________________________________________________

300.  Ratibida columnifera (Nutt.) Wooton & Standl. 				Asteraceae

U.S.A., South Dakota, Harding County: Extreme northwest corner of county.  Elev. 2850-3300 ft.
T23N R1E S36.  
Steppe. Phenology: flowering. 

S. S. Visher, 374.  7/15/1910. 		RM 70085
_________________________________________________________________________

301.  Ratibida columnifera (Nutt.) Wooton & Standl. 				Asteraceae

U.S.A., South Dakota, Perkins County: Bixby.  Elev. 2460 ft.
T14N R13E S29.  
Phenology: flowering. 

S. S. Visher, 611.  8/1/1912. 		RM 76436
_________________________________________________________________________

302.  Ratibida columnifera (Nutt.) Wooton & Standl. 				Asteraceae

U.S.A., South Dakota, Custer County: Along route 16, 5 mi E of South Dakota- Wyoming State line, W edge of Black Hills National Forest, Tepee Entrance Campground.  Elev. 4850-5200 ft.
T4S R1E S2.  
Pine woodland. Phenology: flowering. 

Thomas W. Nelson, 6711.  7/10/1981. 		RM 568302
     with Jane P. Nelson
_________________________________________________________________________

303.  Ratibida columnifera (Nutt.) Wooton & Standl. 				Asteraceae

U.S.A., South Dakota, Custer County: Harney National Forest: near Mix Sawmill.  Elev. 4200 ft.
On south slope; deep clay loam soil; weed vegetation type. Phenology: flowering. 

W. F. Beals, 7.  7/20/1928. 		USFS 481605
_________________________________________________________________________

304.  Ratibida columnifera (Nutt.) Wooton & Standl. 				Asteraceae

U.S.A., Wyoming, Platte County: Laramie Range: South Cooney Hills, ca 12 air mi SW of Wheatland.  Elev. 5750-5820 ft.
T23N R69W S18 SW1/4.  41.9666 N, 105.167 W.  
Granite outcrops. Phenology: flowering & fruiting. 

B. A. Packer, 1368.  7/8/1997. 		 
     with J. Brondum and T. McGowan
_________________________________________________________________________

305.  Ratibida columnifera (Nutt.) Wooton & Standl. 				Asteraceae

U.S.A., Wyoming, Albany County: Laramie Range: along Luman Creek, ca 15 road mi W of Wheatland.  Elev. 5250 ft.
T24N R70W S16 NE1/4.  42.0545 N, 105.2445 W.  
Creekside. Phenology: flowering & fruiting. 

B. A. Packer, 2008.  7/22/1997. 		 
     with J. Brondum and T. McGowan
_________________________________________________________________________

306.  Ratibida columnifera (Nutt.) Wooton & Standl. 				Asteraceae

U.S.A., New Mexico, Sandoval County: Jemez Springs: La Cueva Park.  Elev. 7650 ft.
Open foothills. Phenology: flowering. 

Aven Nelson, 11713.  8/15/1931. 		RM 131435
_________________________________________________________________________

307.  Ratibida columnifera (Nutt.) Wooton & Standl. 				Asteraceae

U.S.A., Colorado, Archuleta County: San Juan National Forest: Taylor Canyon.  Elev. 7100 ft.
Level, dry adobe with poor humus content, broad canyon bottom. Phenology: flowering & fruiting. 

C. B. Mack, 51.  9/20/1913. 		USFS 481625
_________________________________________________________________________

308.  Ratibida columnifera (Nutt.) Wooton & Standl. 				Asteraceae

U.S.A., Colorado, Archuleta County: Pagosa Springs
Phenology: flowering. 

Carl F. Baker, 698.  7//1899. 		RM 169356
_________________________________________________________________________

309.  Ratibida columnifera (Nutt.) Wooton & Standl. 				Asteraceae

U.S.A., Colorado, Archuleta County: 
Phenology: flowering. 

Carl F. Baker, 698.  7/12/1899. 		RM 22962
_________________________________________________________________________

310.  Ratibida columnifera (Nutt.) Wooton & Standl. 				Asteraceae

U.S.A., New Mexico, Sandoval County: 18 mi S of Cuba on old NM Hwy 44.  Elev. 6000 ft.
Pinyon-juniper. Phenology: flowering & fruiting. 

Charles P. Pase, 2561.  7/12/1979. 		RM 345845
_________________________________________________________________________

311.  Ratibida columnifera (Nutt.) Wooton & Standl. 				Asteraceae

U.S.A., Colorado, no county County: San Isabel National Forest.
Sandy loam. Phenology: flowering & fruiting. 

Clarence E. Taylor, 335.  7/31/1917. 		USFS 481626
_________________________________________________________________________

312.  Ratibida columnifera (Nutt.) Wooton & Standl. 				Asteraceae

U.S.A., New Mexico, Colfax County: Cimarron Canyon.  Elev. 6500-9500 ft.
Dry bankside. Phenology: flowering & fruiting. 

Earl F. Castetter, 1994.  7/6/1935. 		RM 146487
_________________________________________________________________________

313.  Ratibida columnifera (Nutt.) Wooton & Standl. 				Asteraceae

U.S.A., Colorado, Weld County: Grover, CO:  Crow Creek.
Phenology: flowering. 

Earl L. Johnston, 1057.  8/4/1927. 		RM 117392
_________________________________________________________________________

314.  Ratibida columnifera (Nutt.) Wooton & Standl. 				Asteraceae

U.S.A., Colorado, Archuleta County: Dry mesa near Pagosa Springs.
Phenology: flowering & fruiting. 

Edwin B. Payson, 1164.  8/13/1917. 		RM 88829
_________________________________________________________________________

315.  Ratibida columnifera (Nutt.) Wooton & Standl. 				Asteraceae

U.S.A., New Mexico, Santa Fe County: Santa Fe National Forest: Dalton Creek.  Elev. 8000 ft.
Gravelly loam. Phenology: flowering & fruiting. 

Frederic G. Renner, 134.  8/5/1923. 		USFS 481621
_________________________________________________________________________

316.  Ratibida columnifera (Nutt.) Wooton & Standl. 				Asteraceae

U.S.A., Colorado, Boulder County: Near Boulder.  Elev. 1700 m.
40.0215 N, 105.3002 W; NAD 83, uncertainty 2 mi., Nat. Geog. TOPO!.  
Phenology: flowering. 

Francis Ramaley, 1269.  7/17/1905. 		RM 52963
_________________________________________________________________________

317.  Ratibida columnifera (Nutt.) Wooton & Standl. 				Asteraceae

U.S.A., Colorado, Boulder County: Near Boulder.
Phenology: flowering & fruiting. 

Francis Ramaley, A.119.  6/22/1900. 		RM 23334
_________________________________________________________________________

318.  Ratibida columnifera (Nutt.) Wooton & Standl. 				Asteraceae

U.S.A., Colorado, Boulder County: Near Boulder.  Elev. 5000-6000 ft.
Phenology: flowering. 

Frank Tweedy, 4891.  7//1902. 		RM 43783
_________________________________________________________________________

319.  Ratibida columnifera (Nutt.) Wooton & Standl. 				Asteraceae

U.S.A., Colorado, Weld County: New Windsor.
Phenology: flowering. 

George E. Osterhout, 246.  7//1894. 		RM 169366
_________________________________________________________________________

320.  Ratibida columnifera (Nutt.) Wooton & Standl. 				Asteraceae

U.S.A., Colorado, Weld County: New Windsor.
Phenology: flowering. 

George E. Osterhout, 4199.  7/21/1909. 		RM 169362
_________________________________________________________________________

321.  Ratibida columnifera (Nutt.) Wooton & Standl. 				Asteraceae

U.S.A., Colorado, Kit Carson County: W of Burlington.
Phenology: flowering. 

George E. Osterhout, 8265.  7/14/1935. 		RM 169360
_________________________________________________________________________

322.  Ratibida columnifera (Nutt.) Wooton & Standl. 				Asteraceae

U.S.A., Wyoming, Converse County: Laramie Range: Spring Creek valley off Glendo or County Road 6, ca 16 air mi NE of Laramie Peak, ca 5.3 air mi NE of Esterbrook; ca 21 air mi SSE of Douglas.  Elev. 5700-5800 ft.
T29N R70W S19 SE1/4.  42.4716 N, 105.2949 W.  
At the edge of the channel and lower slopes. Phenology: flowering & fruiting. 

B. E. Nelson, 42471.  8/11/1997. 		 
_________________________________________________________________________

323.  Ratibida columnifera (Nutt.) Wooton & Standl. 				Asteraceae

U.S.A., Colorado, Weld County: New Windsor.
Phenology: flowering. 

George E. Osterhout, s.n..  7/21/1909. 		RM 312286
_________________________________________________________________________

324.  Ratibida columnifera (Nutt.) Wooton & Standl. 				Asteraceae

U.S.A., Wyoming, Platte County: Laramie Range: along Spring Creek below Ridge or County Road 6, ca 16 air mi NE of Laramie Peak, ca 5.5 air mi NE of Esterbrook; ca 13.5 air mi W of Glendo.  Elev. 5660-5700 ft.
T29N R70W S20 W1/4.  42.4716 N, 105.2752 W.  
Grassy flat with scattered Artemisia cana. Phenology: flowering & fruiting. 

B. E. Nelson, 42521.  8/11/1997. 		 
_________________________________________________________________________

325.  Ratibida columnifera (Nutt.) Wooton & Standl. 				Asteraceae

U.S.A., Colorado, El Paso County: Pike National Forest: Corley Road.  Elev. 7000 ft.
T14S R67W S27.  38.8031 N, 104.8773 W; uncertainty 1 mi..  
30% east slope, shallow coarse granite and limestone. Phenology: flowering & fruiting. 

H. D. Petheram, 7.  9/9/1928. 		USFS 481628
_________________________________________________________________________

326.  Ratibida columnifera (Nutt.) Wooton & Standl. 				Asteraceae

U.S.A., Colorado, Archuleta County: Piedra: S of Devil Creek.
Dry, open flat. Phenology: flowering & fruiting. 

Hazel M. Schmoll, 1800.  9/3/1931. 		RM 124506
_________________________________________________________________________

327.  Ratibida columnifera (Nutt.) Wooton & Standl. 				Asteraceae

U.S.A., Wyoming, Albany County: Laramie Range: along Three Cripples Creek ca 0-1 air mi W of Harris Park or Forest Road 633, ca 2-3 air mi E of Esterbrook; ca 25 air mi S of Douglas.  Elev. 5400-5560 ft.
T28N R71W S12 S1/4.  42.4131 N, 105.3129 W.  
Rocky, rolling hills with scattered ponderosa pine, patches of skunkbush, and with scattered silver sagebrush on the lower slopes and flats. Phenology: flowering & fruiting. 

B. E. Nelson, 42625.  8/12/1997. 		 
_________________________________________________________________________

328.  Ratibida columnifera (Nutt.) Wooton & Standl. 				Asteraceae

U.S.A., Colorado, Denver County: Denver.  Elev. 5300 ft.
Prairie. Phenology: flowering. 

Ira W. Clokey, 2819.  7/14/1917. 		RM 92915
_________________________________________________________________________

329.  Ratibida columnifera (Nutt.) Wooton & Standl. 				Asteraceae

U.S.A., Colorado, Larimer County: [Fort Collins?]: 0.5 mi E of college.
Phenology: flowering. 

J. H. Cowen, 2989.  8/5/1891. 		RM 755060
_________________________________________________________________________

330.  Ratibida columnifera (Nutt.) Wooton & Standl. 				Asteraceae

U.S.A., Colorado, Larimer County: Fort Collins.
Roadside. Phenology: flowering & fruiting. 

J. H. Cowen, 2991.  7/8/1893. 		RM 47472
_________________________________________________________________________

331.  Ratibida columnifera (Nutt.) Wooton & Standl. 				Asteraceae

U.S.A., Colorado, Arapahoe County: Buckley Air Force Base: transect across the slope; west end of the transect 880 m N of southwest corner of the installation.  521144E 4393376N to 521290E 4393214N to 521319E 4393176N.  Elev. 1705 m.
zone 13, 4393376E, 521144N; GPS Reading.  
Shortgrass prairie on up to 10 degrees slope on silt-like loam; with Opuntia polyacantha, Artemisia frigida, Cirsium arvense, Elymus elymoides, Bouteloua gracilis, Buchloe dactyloides, Aristida purpurea, Bromus japonicus. Phenology: flowering. 

L. Blay, 52.  8/11/2004. 		RM 793960
     with N. E. Hastings
_________________________________________________________________________

332.  Ratibida columnifera (Nutt.) Wooton & Standl. 				Asteraceae

U.S.A., Wyoming, Converse County: Laramie Range: along Poison Lake or County Road 4 about halfway between Poison Lake and Wagon Hound Creek, ca 12.5 air mi SW of Douglas.  Elev. 5390-5600 ft.
T30N R72W S5 NE1/4.  42.6022 N, 105.5113 W.  
Rocky flats with patches of mountain mahogany. Phenology: flowering & fruiting. 

B. E. Nelson, 42945.  8/18/1997. 		 
_________________________________________________________________________

333.  Ratibida columnifera (Nutt.) Wooton & Standl. 				Asteraceae

U.S.A., Colorado, Larimer County: Along Hwy 14, between junction of Hwy 287, Hwy 14 and Poudre Park.
Phenology: flowering. 

N. Duane Atwood, 5771.  8/11/1973. 		RM 303406
     with L. C. Higgins
_________________________________________________________________________

334.  Ratibida columnifera (Nutt.) Wooton & Standl. 				Asteraceae

U.S.A., Colorado, Larimer County: SW of Fort Collins.
Phenology: flowering. 

no collector, 2983.  7/16/1895. 		RM 47440
_________________________________________________________________________

335.  Ratibida columnifera (Nutt.) Wooton & Standl. 				Asteraceae

U.S.A., Colorado, Larimer County: Horsetooth Gulch.
Phenology: flowering. 

no collector, 2992.  6/30/1893. 		RM 47430
_________________________________________________________________________

336.  Ratibida columnifera (Nutt.) Wooton & Standl. 				Asteraceae

U.S.A., New Mexico, San Miguel County: Near Pecos.  Elev. 6700 ft.
Phenology: flowering. 

Paul C. Standley, 4905.  8/15/1908. 		RM 251119
_________________________________________________________________________

337.  Ratibida columnifera (Nutt.) Wooton & Standl. 				Asteraceae

U.S.A., Colorado, Larimer County: Roosevelt National Forest: Red Canyon near Masonville.  Elev. 5500 ft.
20% southeast slope, sandy clay, in foothills. Phenology: flowering. 

Paul L. Ginter, 685.  7/12/1941. 		USFS 481627
_________________________________________________________________________

338.  Ratibida columnifera (Nutt.) Wooton & Standl. 				Asteraceae

U.S.A., Colorado, Archuleta County: San Juan National Forest: Swanson Ranch.  Elev. 7500 ft.
T34N R1W.  
Level, black clay adobe, dry meadows. Phenology: flowering. 

Raymond O. Taylor, T-6.  7/25/1929. 		USFS 481604
_________________________________________________________________________

339.  Ratibida columnifera (Nutt.) Wooton & Standl. 				Asteraceae

U.S.A., New Mexico, Taos County: Carson National Forest: Servilleta District, Tres Piedras Ranger Station pasture.  Elev. 8000 ft.
Park. Phenology: flowering & fruiting. 

Robert F. Copple, 197.  7/14/1923. 		USFS 481619
_________________________________________________________________________

340.  Ratibida columnifera (Nutt.) Wooton & Standl. 				Asteraceae

U.S.A., Colorado, Jefferson County: Red Rocks Ampitheater, ca 10 mi W of Denver.  Elev. 1900 m.
39 39' 94" N, 105 12' 24" W.  
Phenology: flowering. 

Robert Merril King, 10974.  6/9/1999. 		RM 717919
     with Robert M. Garvey
_________________________________________________________________________

341.  Ratibida columnifera (Nutt.) Wooton & Standl. 				Asteraceae

U.S.A., Colorado, Weld County:   Elev. 5500 ft.
T10N R65W S6.  40.8648 N, 104.7053 W; uncertainty 1 mi..  
Grassland, swale. Phenology: flowering & fruiting. 

Robert M. Muir, 105.  7/22/1937. 		RM 172030
_________________________________________________________________________

342.  Ratibida columnifera (Nutt.) Wooton & Standl. 				Asteraceae

U.S.A., New Mexico, Colfax County: Philmont Scout Ranch, near Cimarron:  just south of the Volunteer Training Center.  Elev. 6600 ft.
Along ditch. Phenology: flowering. 

Ronald L. Hartman, 201.  8/20/1966. 		RM 283543
_________________________________________________________________________

343.  Ratibida columnifera (Nutt.) Wooton & Standl. 				Asteraceae

U.S.A., New Mexico, Colfax County: Philmont Scout Ranch, near Cimarron: Hwy 21, 1 mi N of Training Center.  Elev. 6600 ft.
Along highway. Phenology: flowering & fruiting. 

Ronald L. Hartman, 2156.  6/26/1968. 		RM 298208
_________________________________________________________________________

344.  Ratibida columnifera (Nutt.) Wooton & Standl. 				Asteraceae

U.S.A., New Mexico, Colfax County: Philmont Scout Ranch, near Cimarron: near base of Urraca Mesa, 2 mi NW of Rayado Camp.  Elev. 6700 ft.
Plains. Phenology: flowering & fruiting. 

Ronald L. Hartman, 2428.  7/20/1968. 		RM 298209
_________________________________________________________________________

345.  Ratibida columnifera (Nutt.) Wooton & Standl. 				Asteraceae

U.S.A., New Mexico, San Miguel County: Santa Fe (Pecos) National Forest: Holy Ghost Creek.  Elev. 8200 ft.
Phenology: flowering & fruiting. 

Thomas R. Stewart, 134.  8/31/1914. 		USFS 481610
_________________________________________________________________________

346.  Ratibida columnifera (Nutt.) Wooton & Standl. 				Asteraceae

U.S.A., Colorado, Boulder County: Bouler Mountain Parks: Chautaugua Meadows.  Elev. 5700 ft.
Lush foothills, meadow of native and adventive species. Phenology: flowering. 

Tim Hogan, 1908.  7/8/1992. 		RM 576994
_________________________________________________________________________

347.  Ratibida columnifera (Nutt.) Wooton & Standl. 				Asteraceae

U.S.A., Colorado, Boulder County: Near Boulder.
Phenology: flowering. 

W. W. Robbins, 1665.  6/28/1906. 		RM 57031
_________________________________________________________________________

348.  Ratibida columnifera (Nutt.) Wooton & Standl. 				Asteraceae

U.S.A., Colorado, Boulder County: Gregory Canyon near Boulder.
Phenology: flowering. 

W. W. Robbins, 1703.  7/6/1906. 		RM 57030
_________________________________________________________________________

349.  Ratibida columnifera (Nutt.) Wooton & Standl. 				Asteraceae

U.S.A., Colorado, Boulder County: University of Colorado.
Phenology: flowering. 

W. W. Robbins, 1706.  7/9/1906. 		RM 57029
_________________________________________________________________________

350.  Ratibida columnifera (Nutt.) Wooton & Standl. 				Asteraceae

U.S.A., Colorado, Boulder County: University of Colorado.
Phenology: flowering. 

W. W. Robbins, 1707.  7/9/1906. 		RM 57032
_________________________________________________________________________

351.  Ratibida columnifera (Nutt.) Wooton & Standl. 				Asteraceae

U.S.A., Colorado, Boulder County: Mesa S of Boulder.
Phenology: flowering. 

W. W. Robbins, 5946.  7/9/1908. 		RM 64594
_________________________________________________________________________

352.  Ratibida columnifera (Nutt.) Wooton & Standl. 				Asteraceae

U.S.A., Colorado, Larimer County: Eastern foothills of Colorado Front Range: adjacent to KOA Campground and U.S. Hwy 287, ca 12 air mi N of Fort Collins.
Open canopy blue grama/needle and thread shortgrass grassland and slopes. Phenology: flowering. 

Walter Fertig, 13044.  7/17/1992. 		RM 579505
_________________________________________________________________________

353.  Ratibida columnifera (Nutt.) Wooton & Standl. 				Asteraceae

U.S.A., Colorado, Baca County: N of head of Picture Canyon, 0-4 mi S on road 18 from road J.
Fields and roadsides. Phenology: flowering. 

William A. Weber, 18244.  7/13/1991. 		RM 580888
     with R. C. Witmann
_________________________________________________________________________

354.  Ratibida columnifera (Nutt.) Wooton & Standl. 				Asteraceae

U.S.A., New Mexico, Lincoln County: Lincoln National Forest: Ruidoso District: near Rnager Station.  Elev. 5875 ft.
10 north slope; gravelly soil; common in park. Phenology: flowering & fruiting. 

Robert S. Cambell, 52.  8/21/1928. 		USFS 481622
     with Vance A. Thomas
_________________________________________________________________________

355.  Ratibida columnifera (Nutt.) Wooton & Standl. 				Asteraceae

U.S.A., New Mexico, Lincoln County: Lincoln National Forest: Ruidoso District, Cedar Creek Allotment.  Elev. 7800 ft.
10 degree south slope; gravelly loam; common with blue grama and weeds in high park. Phenology: flowering & fruiting. 

Robert S. Cambell, 71.  8/23/1928. 		USFS 481611
     with Vance A. Thomas
_________________________________________________________________________

356.  Ratibida columnifera (Nutt.) Wooton & Standl. 				Asteraceae

U.S.A., Wyoming, Laramie County: Laramie Range: Granite Reservoir: ca 15 air mi E of Laramie.  Elev. 7500-7700 ft.
T14N R70W S17.  41.1863 N, 105.2621 W; NAD 83, uncertainty 0.5 mi., Nat. Geog. TOPO!.  
North facing slope. Phenology: flowering & fruiting. 

B. A. Packer, 4809.  7/29/1998. 		RM 
_________________________________________________________________________

357.  Ratibida columnifera (Nutt.) Wooton & Standl. 				Asteraceae

U.S.A., Wyoming, Converse County: Laramie Range: along Root Creek, ca 11 air mi SE of Glenrock; ca 19 air mi SW of Douglas.  Elev. 6200-6900 ft.
T32N R75W S36.  42.7006 N, 105.784 W.  
Grazed cow pasture in sagebrush grassland. Phenology: flowering & fruiting. 

B. A. Packer, 5204.  8/11/1998. 		RM 
     with T. McGowan & J. Brondum
_________________________________________________________________________

358.  Ratibida columnifera (Nutt.) Wooton & Standl. 				Asteraceae

U.S.A., Wyoming, Crook County: Black Hills: Bear Lodge Mountains: east side of Norgrain Hill, ca 6 air mi NE of Aladdin, ca 24.5 air mi NE of Sundance.  Elev. 3500 ft.
T54N R60W S5.  44.70111 N, 104.0778 W; uncertainty 1 mi..  
Bottom of canyon with oak-ash and north-facing slopes with oak-ponderosa pine. 

B. E. Nelson, 11729.  9/12/1984. 		RM 
_________________________________________________________________________

359.  Ratibida columnifera (Nutt.) Wooton & Standl. 				Asteraceae

U.S.A., Wyoming, Platte County: Laramie Mountains: along Fish Creek, ca 10 air mi E of Laramie Peak; ca 20 air mi NW of Wheatland.  Elev. 5470 ft.
T26N R70W S4.  42.2544 N, 105.2511 W; uncertainty 1 mi..  
Plum thicket along stream bottom. Phenology: flowering & fruiting. 

B. E. Nelson, 17240.  7/19/1989. 		RM 598020	Barcode: RM0308791
     with Jan Pollet
_________________________________________________________________________

360.  Ratibida columnifera (Nutt.) Wooton & Standl. 				Asteraceae

U.S.A., Wyoming, Platte County: Southern Powder River Basin/Southeastern Plains: Southeastern Plains: along North Laramie River, ca 15.5 air mi SE of Laramie Peak; ca 13.5 air mi NW of Wheatland.  Elev. 4800 ft.
T25N R69W S6.  42.1686 N, 105.1692 W; uncertainty 1 mi..  
Bench above river. Phenology: flowering. 

B. E. Nelson, 17282.  7/19/1989. 		RM 598019	Barcode: RM0308792
     with Jan Pollet
_________________________________________________________________________

361.  Ratibida columnifera (Nutt.) Wooton & Standl. 				Asteraceae

U.S.A., Wyoming, Platte County: Southern Powder River Basin/Southeastern Plains: Southeastern Plains: along Sybille Creek off Wyo Hwy 310, Palmer Canyon Road, ca 6.7 air mi W of Wheatland.  Elev. 4700-4740 ft.
T24N R69W S14.  42.0544 N, 105.0872 W; uncertainty 1 mi..  
Open cottonwood woodland on bench. Phenology: flowering & fruiting. 

B. E. Nelson, 17348.  7/19/1989. 		RM 598018	Barcode: RM0308793
     with Jan Pollet
_________________________________________________________________________

362.  Ratibida columnifera (Nutt.) Wooton & Standl. 				Asteraceae

U.S.A., Wyoming, Campbell County: Powder River Basin: ca 7.5 air mi SSE of Spotted Horse, ca 26 air mi NW of Gillette along Box Elder Draw.  Elev. 4400 ft.
T53N R74W S5 NE1/4.  44.60167 N, 105.7881 W; uncertainty 0.5 mi..  
Common in clay in bottom of draw with Solidago and Artemisia ludoviciana. Phenology: flowering & fruiting. 

B. E. Nelson, 2028.  9/19/1978. 		RM 325285
_________________________________________________________________________

363.  Ratibida columnifera (Nutt.) Wooton & Standl. 				Asteraceae

U.S.A., Wyoming, Campbell County: Powder River Basin: ca 44 air mi N of Gillette, ca 5.5 air mi S of Montana, along Cookstove Prong of Olmstead Creek.  Elev. 3700 ft.
T57N R72W S22 NE1/4.  44.9142 N, 105.5033 W; uncertainty 1 mi..  
Frequent in sandy loam in bottomland with Glycyrrhiza. Phenology: flowering & fruiting. 

B. E. Nelson, 2159.  9/20/1978. 		RM 325284
_________________________________________________________________________

364.  Ratibida columnifera (Nutt.) Wooton & Standl. 				Asteraceae

U.S.A., Wyoming, Campbell County: Powder River Basin: ca 33 air mi NNE of Gillette, ca 18 air mi S of Montana on Z V Creek (2 V Creek).  Elev. 3700 ft.
T55N R70W S20 NW1/4.  44.7367 N, 105.29944 W; uncertainty 0.5 mi..  
Occasional in upland with Gutierrezia and Heterotheca. Phenology: flowering & fruiting. 

B. E. Nelson, 2187.  9/20/1978. 		RM 325215
_________________________________________________________________________

365.  Ratibida columnifera (Nutt.) Wooton & Standl. 				Asteraceae

U.S.A., Wyoming, Campbell County: Powder River Basin: ca 13 air mi NNE of Reno Junction, ca 24 air mi SSE of Gillette along Belle Fourche River.  Elev. 4550 ft.
T46N R71W S16 SE1/4.  43.9633 N, 105.39389 W; uncertainty 1 mi..  
Infrequent in sandy clay in upland with Aster falcatus and Psoralea. Phenology: flowering & fruiting. 

B. E. Nelson, 2257.  9/21/1978. 		RM 325221
_________________________________________________________________________

366.  Ratibida columnifera (Nutt.) Wooton & Standl. 				Asteraceae

U.S.A., Wyoming, Sheridan County: Big Horn Mountains: in Wolf Creek Canyon above Wolf Post Office (Eaton Ranch), ca 8 air mi S of Dayton, ca 15.5 air mi W of Sheridan.  Elev. 5000 ft.
T55N R86W S6 SE1/4.  44.77028 N, 107.26667 W; uncertainty 1 mi..  
Stony slopes. Phenology: flowering & fruiting. 

B. E. Nelson, 3223.  7/8/1979. 		RM 348446
_________________________________________________________________________

367.  Ratibida columnifera (Nutt.) Wooton & Standl. 				Asteraceae

U.S.A., Wyoming, Sheridan County: Powder River Basin: ca 6.5 air mi WNW of Parkman, ca 12 air mi NW of Dayton.  Elev. 5000 ft.
T58N R88W S27 NE1/4.  44.9758 N, 107.47056 W; uncertainty 1 mi..  
Upland grassland. Phenology: flowering & fruiting. 

B. E. Nelson, 3819.  7/16/1979. 		RM 333537
_________________________________________________________________________

368.  Ratibida columnifera (Nutt.) Wooton & Standl. 				Asteraceae

U.S.A., Wyoming, Sheridan County: Powder River Basin: ca 6 air mi N of Dayton, ca 6.5 air mi NW of Ranchester along Cooper Draw.  Elev. 4100 ft.
T58N R86W S31 SE1/4.  44.9592 N, 107.2869 W; uncertainty 1 mi..  
Grassy slopes. Phenology: flowering & fruiting. 

B. E. Nelson, 3925.  7/16/1979. 		RM 333535
_________________________________________________________________________

369.  Ratibida columnifera (Nutt.) Wooton & Standl. 				Asteraceae

U.S.A., Wyoming, Johnson County: Powder River Basin: ca 7 air mi SSE of Kaycee on I-25, along the South Fork Powder River.  Elev. 4600 ft.
T42N R81W S9.  43.6217 N, 106.585 W; uncertainty 1 mi..  
Slopes along the river. Phenology: flowering & fruiting. 

B. E. Nelson, 3987.  7/17/1979. 		RM 333508
_________________________________________________________________________

370.  Ratibida columnifera (Nutt.) Wooton & Standl. 				Asteraceae

U.S.A., Wyoming, Campbell County: Powder River Basin: ca 18 air mi SE of Reno Junction.  Elev. 4800 ft.
T41N R70W S3.  43.5569 N, 105.25 W; uncertainty 1 mi..  
Streambed with standing water, slopes of deep cut gully, margins of dried holding pond, upland terraces; slopes. Phenology: flowering & fruiting. 

Keith H. Dueholm, 11763.  7/19/1981. 		RM 380681
_________________________________________________________________________

371.  Ratibida columnifera (Nutt.) Wooton & Standl. 				Asteraceae

U.S.A., Wyoming, Campbell County: Powder River Basin: ca 2.5 air mi SW of Rockypoint.  Elev. 4200 ft.
T57N R69W S15; also S22.  44.9311 N, 105.1375 W; uncertainty 2 mi..  
Rocky slope, ponderosa pine hills, deep ravine; roadside. Phenology: flowering & fruiting. 

Keith H. Dueholm, 2980.  6/26/1978. 		RM 325209
_________________________________________________________________________

372.  Ratibida columnifera (Nutt.) Wooton & Standl. 				Asteraceae

U.S.A., Wyoming, Converse County: Powder River Basin: N of Betty Reservoir.  Elev. 4700 ft.
T40N R72W S35.  43.3986 N, 105.4636 W; uncertainty 1 mi..  
Flats and stream outlet; flats. Phenology: flowering & fruiting. 

Keith H. Dueholm, 3284.  7/5/1978. 		RM 325280	Barcode: RM0308798
     with Mary Alice Sanguinetti
_________________________________________________________________________

373.  Ratibida columnifera (Nutt.) Wooton & Standl. 				Asteraceae

U.S.A., Wyoming, Campbell County: Powder River Basin: Wyo Hwy 59, ca 0.5 mi SSW of Rawhide Mine.  Elev. 4300 ft.
T51N R72W S14.  44.3989 N, 105.4803 W; uncertainty 1 mi..  
Plains along road; right-of-way. Phenology: flowering & fruiting. 

Keith H. Dueholm, 3465.  7/7/1978. 		RM 325265
     with Mary Alice Sanguinetti
_________________________________________________________________________

374.  Ratibida columnifera (Nutt.) Wooton & Standl. 				Asteraceae

U.S.A., Wyoming, Campbell County: Powder River Basin: ca 11 air mi NW of Weston.  Elev. 4100 ft.
T55N R72W S16.  44.7497 N, 105.5225 W; uncertainty 1 mi..  
Rocky slope, clinker outcrops, plains, ravine, wet soil in draw, below holding dam; slopes. Phenology: flowering & fruiting. 

Keith H. Dueholm, 3647.  7/8/1978. 		RM 325276	Barcode: RM0308802
     with Mary Alice Sanguinetti
_________________________________________________________________________

375.  Ratibida columnifera (Nutt.) Wooton & Standl. 				Asteraceae

U.S.A., Wyoming, Campbell County: Powder River Basin: ca 20 air mi N of Spotted Horse.  Elev. 3700 ft.
T58N R75W S22; also S23 and S26.  44.9975 N, 105.8675 W; uncertainty 2 mi..  
Pine covered ridges, ravines, loose talus slopes, grassland, slopes; open slope. Phenology: flowering & fruiting. 

Keith H. Dueholm, 3848.  7/10/1978. 		RM 325207
     with Mary Alice Sanguinetti
_________________________________________________________________________

376.  Ratibida columnifera (Nutt.) Wooton & Standl. 				Asteraceae

U.S.A., Wyoming, Campbell County: Powder River Basin: ca 6.5 air mi N of Savageton.  Elev. 4900 ft.
T46N R74W S18.  43.96 N, 105.7983 W; uncertainty 1 mi..  
Rolling plains, small draw; plains. Phenology: flowering & fruiting. 

Keith H. Dueholm, 3915.  7/11/1978. 		RM 325269	Barcode: RM0308611
     with Mary Alice Sanguinetti
_________________________________________________________________________

377.  Ratibida columnifera (Nutt.) Wooton & Standl. 				Asteraceae

U.S.A., Wyoming, Campbell County: Powder River Basin: ca 14 air mi NW of Savageton.  Elev. 4800 ft.
T47N R76W S26; also S35.  44.0169 N, 105.9597 W; uncertainty 2 mi..  
Plains, draw, eroded slopes; plains. Phenology: flowering & fruiting. 

Keith H. Dueholm, 3975.  7/11/1978. 		RM 325268	Barcode: RM0308610
     with Mary Alice Sanguinetti
_________________________________________________________________________

378.  Ratibida columnifera (Nutt.) Wooton & Standl. 				Asteraceae

U.S.A., Wyoming, Campbell County: Powder River Basin: ca 7 air mi WNW of Pine Tree.  Elev. 5200 ft.
T42N R75W S7.  43.6269 N, 105.9172 W; uncertainty 1 mi..  
Sandstone ridge, outcrops, plains; plains, roadside. Phenology: flowering & fruiting. 

Keith H. Dueholm, 4239.  7/14/1978. 		RM 325218
     with Mary Alice Sanguinetti
_________________________________________________________________________

379.  Ratibida columnifera (Nutt.) Wooton & Standl. 				Asteraceae

U.S.A., Wyoming, Campbell County: Powder River Basin: ca 9 air mi NW of Pine Tree.  Elev. 4700 ft.
T43N R76W S26.  43.6711 N, 105.9575 W; uncertainty 1 mi..  
Plains, flats, along draw; plains. Phenology: flowering & fruiting. 

Keith H. Dueholm, 4259.  7/14/1978. 		RM 325294
     with Mary Alice Sanguinetti
_________________________________________________________________________

380.  Ratibida columnifera (Nutt.) Wooton & Standl. 				Asteraceae

U.S.A., Wyoming, Campbell County: Powder River Basin: ca 24 air mi SW of Gillette.  Elev. 4800 ft.
T48N R75W S30.  44.105 N, 105.91917 W; uncertainty 1 mi..  
Plains, eroded slopes, draw; plains. Phenology: flowering & fruiting. 

Keith H. Dueholm, 4324.  7/15/1978. 		RM 325213
     with Mary Alice Sanguinetti
_________________________________________________________________________

381.  Ratibida columnifera (Nutt.) Wooton & Standl. 				Asteraceae

U.S.A., Wyoming, Campbell County: Powder River Basin: ca 2 air mi NW of Rozet.  Elev. 4300 ft.
T50N R70W S24.  44.2994 N, 105.2169 W; uncertainty 1 mi..  
Holding pond, flats; flats. Phenology: flowering & fruiting. 

Keith H. Dueholm, 4452.  7/22/1978. 		RM 325293
_________________________________________________________________________

382.  Ratibida columnifera (Nutt.) Wooton & Standl. 				Asteraceae

U.S.A., Wyoming, Campbell County: Powder River Basin: Indian Tree Hill, ca 5 mi NW of Rozet.  Elev. 4700 ft.
T50N R70W S2; also S3.  44.3428 N, 105.2372 W; uncertainty 2 mi..  
Ponderosa pine covered buttes, steep shale and talus slopes, sagebrush plains at summit, ravines; plains. Phenology: flowering & fruiting. 

Keith H. Dueholm, 4500.  7/22/1978. 		RM 325274	Barcode: RM0308614
_________________________________________________________________________

383.  Ratibida columnifera (Nutt.) Wooton & Standl. 				Asteraceae

U.S.A., Wyoming, Campbell County: Powder River Basin: along Cottonwood Creek, ca 1.5 air mi NNE of Adon.  Elev. 3900 ft.
T53N R70W S36.  44.53306 N, 105.22139 W; uncertainty 1 mi..  
Eroded plain and flats along creek, gravel roadside; flats. Phenology: flowering & fruiting. 

Keith H. Dueholm, 4587.  7/23/1978. 		RM 325272	Barcode: RM0308613
_________________________________________________________________________

384.  Ratibida columnifera (Nutt.) Wooton & Standl. 				Asteraceae

U.S.A., Wyoming, Campbell County: Powder River Basin: ca 5 air mi NE of Gillette.  Elev. 4200 ft.
T51N R71W S29.  44.37028 N, 105.4203 W; uncertainty 1 mi..  
Sagebrush plains along highway right-of-way; plains. Phenology: flowering & fruiting. 

Keith H. Dueholm, 4866.  7/25/1978. 		RM 325282	Barcode: RM0308796
_________________________________________________________________________

385.  Ratibida columnifera (Nutt.) Wooton & Standl. 				Asteraceae

U.S.A., Wyoming, Campbell County: Powder River Basin: South Pumpkin Butte.  Elev. 5093 ft.
T43N R75W S15; also S16, S21, and S22.  43.7 N, 105.8558 W; uncertainty 3 mi..  
Caprock topped mesa, sagebrush/grassland on lower slopes, limber pine scattered, rocky slopes, loose sandy slopes, plains at summit, with occasional wet depressions; slopes. Phenology: flowering & fruiting. 

Keith H. Dueholm, 5048.  7/27/1978. 		RM 325267	Barcode: RM0308609
_________________________________________________________________________

386.  Ratibida columnifera (Nutt.) Wooton & Standl. 				Asteraceae

U.S.A., Wyoming, Campbell County: Powder River Basin: ca 6 air mi SSE of Gillette.  Elev. 4800 ft.
T49N R71W S30.  44.19611 N, 105.4406 W; uncertainty 1 mi..  
Scoria topped butte, loose talus slopes, plains; plains. Phenology: flowering & fruiting. 

Keith H. Dueholm, 5130.  7/28/1978. 		RM 325271	Barcode: RM0308612
_________________________________________________________________________

387.  Ratibida columnifera (Nutt.) Wooton & Standl. 				Asteraceae

U.S.A., Wyoming, Campbell County: Powder River Basin: along Nut Creek, ca 5 air mi NW of Savageton.  Elev. 4800 ft.
T45N R75W S4.  43.9008 N, 105.87833 W; uncertainty 1 mi..  
Plains and flats along creek, eroded slopes, sandy roadcuts; slope. Phenology: flowering & fruiting. 

Keith H. Dueholm, 5199.  7/29/1978. 		RM 325286
_________________________________________________________________________

388.  Ratibida columnifera (Nutt.) Wooton & Standl. 				Asteraceae

U.S.A., Wyoming, Johnson County: Powder River Basin: along Willow Creek, ca 3 air mi NW of North Pumpkin Butte.  Elev. 4700 ft.
T44N R76W S8.  43.8 N, 106.0156 W; uncertainty 1 mi..  
Plains, flats along creek, eroded banks; flats. Phenology: flowering & fruiting. 

Keith H. Dueholm, 5273.  7/29/1978. 		RM 325290
_________________________________________________________________________

389.  Ratibida columnifera (Nutt.) Wooton & Standl. 				Asteraceae

U.S.A., Wyoming, Converse County: Powder River Basin: ca 20 air mi WNW of Bill.  Elev. 5200 ft.
T38N R74W S12; also S13.  43.2817 N, 105.6875 W; uncertainty 1 mi..  
Sagebrush plains, sandy ditch along road; ditch. Phenology: flowering & fruiting. 

Keith H. Dueholm, 5281.  7/30/1978. 		RM 325203	Barcode: RM0308794
_________________________________________________________________________

390.  Ratibida columnifera (Nutt.) Wooton & Standl. 				Asteraceae

U.S.A., Wyoming, Converse County: Powder River Basin: Ross Road, ca 10.5 road mi N of junction with Wyo Hwy 93.  Elev. 5700 ft.
T36N R74W S22; also S23.  43.0769 N, 105.7219 W; uncertainty 2 mi..  
Plains, small draw, sandy ditch; plains. Phenology: flowering & fruiting. 

Keith H. Dueholm, 5375.  8/4/1978. 		RM 325214
_________________________________________________________________________

391.  Ratibida columnifera (Nutt.) Wooton & Standl. 				Asteraceae

U.S.A., Wyoming, Campbell County: Powder River Basin: along Dry Fork Spring Creek, ca 3.5 air mi NE of Soda Wells.  Elev. 3900 ft.
T54N R70W S10; also S11.  44.6781 N, 105.2594 W; uncertainty 2 mi..  
Sagebrush plains, draw, bottoms along creek, cottonwood, plum thickets; plains. Phenology: flowering & fruiting. 

Keith H. Dueholm, 5459.  8/5/1978. 		RM 325292
_________________________________________________________________________

392.  Ratibida columnifera (Nutt.) Wooton & Standl. 				Asteraceae

U.S.A., Wyoming, Campbell County: Powder River Basin: along Flat Creek, ca 9 air mi ENE of Soda Wells.  Elev. 4100 ft.
T54N R69W S11.  44.67722 N, 105.1175 W; uncertainty 1 mi..  
Plains, meadows along creek, "permanent" water in stream; plains. Phenology: flowering & fruiting. 

Keith H. Dueholm, 5526.  8/5/1978. 		RM 325288
_________________________________________________________________________

393.  Ratibida columnifera (Nutt.) Wooton & Standl. 				Asteraceae

U.S.A., Wyoming, Johnson County: Powder River Basin: Pine Ridge, ca 2 air mi NE of Linch.  Elev. 5100 ft.
T42N R78W S12; also S13.  43.6258 N, 106.1786 W; uncertainty 2 mi..  
Shale ridge-outcrops, covered with ponderosa pine, sagebrush grasslands, eroded slopes, wet depressions and small holding pond, draws; draw. 

Keith H. Dueholm, 5588.  8/7/1978. 		RM 
_________________________________________________________________________

394.  Ratibida columnifera (Nutt.) Wooton & Standl. 				Asteraceae

U.S.A., Wyoming, Johnson County: Powder River Basin: ca 26 air mi NW of Sussex.  Elev. 4500 ft.
T47N R80W S20.  44.0289 N, 106.49861 W; uncertainty 1 mi..  
Dry creek, plains, flats; flats. Phenology: flowering & fruiting. 

Keith H. Dueholm, 5673.  8/7/1978. 		RM 325289
_________________________________________________________________________

395.  Ratibida columnifera (Nutt.) Wooton & Standl. 				Asteraceae

U.S.A., Wyoming, Campbell County: Powder River Basin: Kingsbury Road, ca 7 air mi W of Gillette.  Elev. 4500 ft.
T50N R73W S29.  44.2814 N, 105.6617 W; uncertainty 1 mi..  
Rocky hills, plains, holding pond, wet mud along creek beds, flats, moist grassy ditches; plains. Phenology: flowering & fruiting. 

Keith H. Dueholm, 5724.  8/8/1978. 		RM 325283	Barcode: RM0308795
_________________________________________________________________________

396.  Ratibida columnifera (Nutt.) Wooton & Standl. 				Asteraceae

U.S.A., Wyoming, Campbell County: Powder River Basin: ca 19 air mi W of Gillette.  Elev. 4700 ft.
T50N R75W S20.  44.2928 N, 105.9056 W; uncertainty 1 mi..  
Plains, small draw; plains. Phenology: flowering & fruiting. 

Keith H. Dueholm, 5802.  8/8/1978. 		RM 5802
_________________________________________________________________________

397.  Ratibida columnifera (Nutt.) Wooton & Standl. 				Asteraceae

U.S.A., Wyoming, Campbell County: Powder River Basin: ca 3 air mi SE of Wyodak.  Elev. 4600 ft.
T49N R71W S11.  44.2403 N, 105.35861 W; uncertainty 1 mi..  
Rolling plains, sandy roadcut; plains. Phenology: flowering & fruiting. 

Keith H. Dueholm, 5828.  8/9/1978. 		RM 325277	Barcode: RM0308801
_________________________________________________________________________

398.  Ratibida columnifera (Nutt.) Wooton & Standl. 				Asteraceae

U.S.A., Wyoming, Johnson County: Powder River Basin: ca 19 air mi NE of Buffalo.  Elev. 4200 ft.
T52N R79W S10.  44.49306 N, 106.3508 W; uncertainty 1 mi..  
Wooded draw, plains; plains. Phenology: flowering & fruiting. 

Keith H. Dueholm, 5902.  8/10/1978. 		RM 325281	Barcode: RM0308797
_________________________________________________________________________

399.  Ratibida columnifera (Nutt.) Wooton & Standl. 				Asteraceae

U.S.A., Wyoming, Sheridan County: Powder River Basin: Buffalo Creek; ca 5.5 air mi NNW of Leiter.  Elev. 3800 ft.
T56N R78W S30.  44.7967 N, 106.29389 W; uncertainty 1 mi..  
Flats and bottoms along creek; bottoms. Phenology: fruiting. 

Keith H. Dueholm, 5941.  8/11/1978. 		RM 325212
_________________________________________________________________________

400.  Ratibida columnifera (Nutt.) Wooton & Standl. 				Asteraceae

U.S.A., Wyoming, Sheridan County: Powder River Basin: ca 13.5 air mi NW of Clearmont.  Elev. 4400 ft.
T55N R81W S2; also T56N R81W S35.  44.769 N, 106.57611 W; uncertainty 2 mi..  
Plains, rocky slopes, draw with standing water, creek and meadows; plains. Phenology: flowering & fruiting. 

Keith H. Dueholm, 5995.  8/11/1978. 		RM 325205
_________________________________________________________________________

401.  Ratibida columnifera (Nutt.) Wooton & Standl. 				Asteraceae

U.S.A., Wyoming, Campbell County: Powder River Basin: Dry Trail Creek, along Trail Creek Road, 3.8 road mi E of Wyo Hwy 59.  Elev. 3600 ft.
T58N R70W S33.  44.97556 N, 105.2794 W; uncertainty 1 mi..  
Sandy cuts in plains, small stream and draw; draw. Phenology: flowering & fruiting. 

Keith H. Dueholm, 6123.  8/25/1978. 		RM 325278	Barcode: RM0308800
_________________________________________________________________________

402.  Ratibida columnifera (Nutt.) Wooton & Standl. 				Asteraceae

U.S.A., Wyoming, Converse County: Powder River Basin: ca 11 air mi NE of Douglas.  Elev. 5100 ft.
T33N R69W S17; also S20.  42.8317 N, 105.1644 W; uncertainty 2 mi..  
Sagebrush plains, shallow draw with occasional standing water; plains. Phenology: flowering & fruiting. 

Keith H. Dueholm, 7894.  7/10/1979. 		RM 333538
_________________________________________________________________________

403.  Ratibida columnifera (Nutt.) Wooton & Standl. 				Asteraceae

U.S.A., Wyoming, Niobrara County: Powder River Basin: ca 1.5 air mi NNW of Leverett townsite.  Elev. 4600 ft.
T39N R66W S22.  43.3488 N, 104.7642 W; NAD 83, uncertainty 0.25 mi., Nat. Geog. TOPO!.  
Large seepage area along small creek below holding dam, sagebrush plains; edge of seepage area. Phenology: flowering & fruiting. 

Keith H. Dueholm, 7985.  7/11/1979. 		RM 334176
_________________________________________________________________________

404.  Ratibida columnifera (Nutt.) Wooton & Standl. 				Asteraceae

U.S.A., Wyoming, Johnson County: Powder River Basin: south side of Lake De Smet.  Elev. 4700 ft.
T52N R82W S27; also S28 and S29.  44.4478 N, 106.7133 W; uncertainty 3 mi..  
Sagebrush plains, wet draw, hills with clinker outcrops; plains. Phenology: flowering & fruiting. 

Keith H. Dueholm, 8076.  7/12/1979. 		RM 333536
_________________________________________________________________________

405.  Ratibida columnifera (Nutt.) Wooton & Standl. 				Asteraceae

U.S.A., Wyoming, Johnson County: Powder River Basin: ca 2 air mi NW of Buffalo.  Elev. 5000 ft.
T51N R82W S28; also S29.  44.36083 N, 106.73 W; uncertainty 2 mi..  
Hilly, stony plains. Phenology: flowering & fruiting. 

Keith H. Dueholm, 8264.  7/21/1979. 		RM 333473
_________________________________________________________________________

406.  Ratibida columnifera (Nutt.) Wooton & Standl. 				Asteraceae

U.S.A., Wyoming, Johnson County: Powder River Basin: north side of Lake De Smet.  Elev. 4600 ft.
T52N R83W S1.  44.50401 N, 106.7836 W; NAD 83, uncertainty 0.5 mi., Nat. Geog. TOPO!.  
Rolling, hilly plains over scoria base, occasional outcrops, rocky pine slopes; plains. Phenology: flowering. 

Keith H. Dueholm, 8376.  7/21/1979. 		RM 333539
_________________________________________________________________________

407.  Ratibida columnifera (Nutt.) Wooton & Standl. 				Asteraceae

U.S.A., Wyoming, Johnson County: Powder River Basin: ca 5 air mi NNE of Buffalo.  Elev. 4800 ft.
T51N R82W S1; also T52N R82W S36.  44.4186 N, 106.6697 W; uncertainty 2 mi..  
Rolling sagebrush plain over clinker base, hills, occasional clinker outcrops, gravel edges of roadway; plains. Phenology: flowering & fruiting. 

Keith H. Dueholm, 8597.  8/2/1979. 		RM 333512
_________________________________________________________________________

408.  Ratibida columnifera (Nutt.) Wooton & Standl. 				Asteraceae

U.S.A., Wyoming, Johnson County: Powder River Basin: Boxelder Creek, ca 5 air mi ENE of Lake De Smet.  Elev. 4400 ft.
T53N R81W S32.  44.5189 N, 106.6397 W; uncertainty 1 mi..  
Meadows along creek, sandy plains, ridges; ridge. Phenology: fruiting. 

Keith H. Dueholm, 8708.  8/3/1979. 		RM 333431
_________________________________________________________________________

409.  Ratibida columnifera (Nutt.) Wooton & Standl. 				Asteraceae

U.S.A., Wyoming, Sheridan County: Powder River Basin: along U.S. Hwy 87, ca 2 road mi NW of Ranchester.  Elev. 4800 ft.
T57N R86W S10.  44.9294 N, 107.2242 W; uncertainty 1 mi..  
Wet ditches, meadows along small stream, tall grass prairie of big bluestem and slough grass, between railroad and wet ditch; prairie. Phenology: flowering. 

Keith H. Dueholm, 8863.  8/9/1979. 		RM 334167
_________________________________________________________________________

410.  Ratibida columnifera (Nutt.) Wooton & Standl. 				Asteraceae

U.S.A., Wyoming, Sheridan County: Powder River Basin: East Twin Creek, ca 2 air mi W of Parkman.  Elev. 4500 ft.
T58N R87W S33.  44.9589 N, 107.3686 W; uncertainty 1 mi..  
Creek, meadows along creek, cherry thickets, sagebrush plains, hill with roadcut along side, disturbed area along drainage; hillside. Phenology: flowering & fruiting. 

Keith H. Dueholm, 8912.  8/11/1979. 		RM 333511
_________________________________________________________________________

411.  Ratibida columnifera (Nutt.) Wooton & Standl. 				Asteraceae

U.S.A., Wyoming, Sheridan County: Big Horn Mountains: ca 4.5 air mi SSW of Dayton.  Elev. 4800 ft.
T56N R87W S23.  44.8142 N, 107.31306 W; uncertainty 1 mi..  
Gypsum Springs Formation and Chugwater red beds and roadside. Phenology: flowering & fruiting. 

Ronald L. Hartman, 10573.  8/3/1979. 		RM 333507
_________________________________________________________________________

412.  Ratibida columnifera (Nutt.) Wooton & Standl. 				Asteraceae

U.S.A., Wyoming, Sheridan County: Powder River Basin: U.S. Hwy 14, 4.6 mi SW of Dayton.  Elev. 4800 ft.
T56N R87W S23.  44.8142 N, 107.31306 W; uncertainty 1 mi..  
Limy soil along highway. Phenology: flowering & fruiting. 

Ronald L. Hartman, 24414.  7/15/1989. 		RM 553478
_________________________________________________________________________

413.  Ratibida columnifera (Nutt.) Wooton & Standl. 				Asteraceae

U.S.A., Wyoming, Laramie County: Southern Powder River Basin/Southeastern Plains: Southeastern Plains: Wyo Hwy 210, 8.3 road mi W of I-25 at Cheyenne.  Elev. 6700 ft.
T14N R68W S27.  41.1536 N, 104.9914 W; uncertainty 1 mi..  
Grasslands. Phenology: flowering & fruiting. 

Ronald L. Hartman, 24448.  8/14/1989. 		RM 553477	Barcode: RM0308803
_________________________________________________________________________

414.  Ratibida columnifera (Nutt.) Wooton & Standl. 				Asteraceae

U.S.A., Wyoming, Campbell County: Powder River Basin: ca 18 air mi WNW of Rockypoint.  Elev. 3800 ft.
T57N R72W S1; also T58N R71W S31, T58N R72W S36; also T57N R71W S6.  44.9603 N, 105.464 W; uncertainty 2 mi..  
Eroded hills with ponderosa pine. Phenology: flowering & fruiting. 

Ronald L. Hartman, 7041.  6/23/1978. 		RM 325266	Barcode: RM0308608
     with Keith Dueholm and Mary Alice Sanguinetti
_________________________________________________________________________

415.  Ratibida columnifera (Nutt.) Wooton & Standl. 				Asteraceae

U.S.A., Wyoming, Laramie County: Southern Powder River Basin/Southeastern Plains: Southeastern Plains: head of Stinking Water Creek just off Banner County, Nebraska Road 101, ca 7.5 air mi NNE of Albin; ca 23 air mi N of Pine Bluffs.  Elev. 5160-5280 ft.
T18N R60W S15 SE1/4.  41.5227 N, 104.0547 W; NAD 83, uncertainty 0.25 ft., Nat. Geog. TOPO!.  
Grassy slopes in the rough breaks. Phenology: flowering & fruiting. 

B. E. Nelson, 26959.  7/18/1993. 		RM 598017
_________________________________________________________________________

416.  Ratibida columnifera (Nutt.) Wooton & Standl. 				Asteraceae

U.S.A., Wyoming, Goshen County: Southern Powder River Basin/Southeastern Plains: Goshen Hole: ca 0.5-1 mi W of Hawk Springs Reservoir on County Road 186, ca 5.7 air mi NW of La Grange; ca 25 air mi S of Torrington.  Elev. 4430-4450 ft.
T20N R61W S17 N1/2.  41.7093 N, 104.2188 W; NAD 83, uncertainty 700 ft., Nat. Geog. TOPO!.  
Mixed grass upland dominated by Bouteloua. Phenology: flowering & fruiting. 

B. E. Nelson, 27187.  7/19/1993. 		RM 598016	Barcode: RM0308814
_________________________________________________________________________

417.  Ratibida columnifera (Nutt.) Wooton & Standl. 				Asteraceae

U.S.A., Wyoming, Platte County: Southern Powder River Basin/Southeastern Plains: Hartville Uplift: just N of Glendo Dam on Glendo Park Road, ca 4.2 air mi ESE of Glendo; ca 18.3 air mi NW of Guernsey.  Elev. 4800-4900 ft.
T29N R67W S18 W1/2.  42.4847 N, 104.9575 W; uncertainty 1 mi..  
Rolling sandy grassland. Phenology: flowering & fruiting. 

B. E. Nelson, 27429.  7/26/1993. 		RM 598015
_________________________________________________________________________

418.  Ratibida columnifera (Nutt.) Wooton & Standl. 				Asteraceae

U.S.A., Wyoming, Platte County: Southern Powder River Basin/Southeastern Plains: Hartville Uplift: just N of Glendo Dam on Glendo Park Road, ca 4.2 air mi ESE of Glendo; ca 18.3 air mi NW of Guernsey.  Elev. 4800-4900 ft.
T29N R67W S18 W1/2.  42.4847 N, 104.9575 W; uncertainty 1 mi..  
Rolling sandy grassland. Phenology: flowering & fruiting. 

B. E. Nelson, 27430.  7/26/1993. 		RM 598014
_________________________________________________________________________

419.  Ratibida columnifera (Nutt.) Wooton & Standl. 				Asteraceae

U.S.A., Wyoming, Platte County: Southern Powder River Basin/Southeastern Plains: Hartville Uplift: along Patten Creek ca 0.5 mi W of Wyo Hwy 270 on Patten Creek or County Road 208, ca 16 air mi ESE of Glendo; ca 12.3 air mi N of Guernsey.  Elev. 5020-5040 ft.
T29N R66W S36 NW1/4.  42.4428 N, 104.7408 W.  
Stony soil in grassland. Phenology: flowering & fruiting. 

B. E. Nelson, 27533.  7/26/1993. 		RM 598013
_________________________________________________________________________

420.  Ratibida columnifera (Nutt.) Wooton & Standl. 				Asteraceae

U.S.A., Wyoming, Platte County: Southern Powder River Basin/Southeastern Plains: Hartville Uplift: along Wyo Hwy 270 between the cemetary and Quarry Road, ca 1.2 air mi ENE of Guernsey.  Elev. 4400 ft.
T27N R66W S36 NE1/4.  42.2703 N, 104.7239 W.  
Highway right-of-way and adjacent mixed grass plains. Phenology: flowering & fruiting. 

B. E. Nelson, 27570.  7/26/1993. 		RM 598012
_________________________________________________________________________

421.  Ratibida columnifera (Nutt.) Wooton & Standl. 				Asteraceae

U.S.A., Wyoming, Converse County: Southern Powder River Basin/Southeastern Plains: Southern Powder River Basin: along Walker Creek just N of Manning or County Road 53, ca 20 air mi NE of Douglas.  Elev. 4690-4740 ft.
T36N R69W S36 W1/2.  43.0525 N, 105.0825 W.  
Floodplain meadows and sparsely wooded stream banks. Phenology: flowering & fruiting. 

B. E. Nelson, 27868.  7/30/1993. 		RM 598011	Barcode: RM0308813
_________________________________________________________________________

422.  Ratibida columnifera (Nutt.) Wooton & Standl. 				Asteraceae

U.S.A., Wyoming, Converse County: Southern Powder River Basin/Southeastern Plains: Southern Powder River Basin: along Dry Creek ca 0.5 mi above and N of Lightning Creek, ca 0.5 air mi W of Niobrara County on Walker Creek or County Road 43, ca 29.5 air mi NE of Douglas.  Elev. 4300 ft.
T37N R67W S21 NW1/4.  43.1711 N, 104.9042 W.  
Edge of stream channel and adjacent steep banks. Phenology: flowering & fruiting. 

B. E. Nelson, 27952.  7/30/1993. 		RM 598010	Barcode: RM0308812
_________________________________________________________________________

423.  Ratibida columnifera (Nutt.) Wooton & Standl. 				Asteraceae

U.S.A., Wyoming, Niobrara County: Southern Powder River Basin/Southeastern Plains: Southern Powder River Basin: along Deep Creek on Field or County Road 50 SE of Cow Creek Buttes, ca 17 air mi NW of Lance Creek, ca 30.5 air mi NW of Lusk.  Elev. 4400-4450 ft.
T37N R67W S3 SW1/4.  43.21 N, 104.8908 W; NAD 83, uncertainty 0.25 mi., Nat. Geog. TOPO!.  
Sand bars, flats, and low benches along stream channel. Phenology: flowering & fruiting. 

B. E. Nelson, 27986.  7/30/1993. 		RM 598009	Barcode: RM0308601
_________________________________________________________________________

424.  Ratibida columnifera (Nutt.) Wooton & Standl. 				Asteraceae

U.S.A., Wyoming, Converse County: Southern Powder River Basin/Southeastern Plains: Southern Powder River Basin: between Cow Creek Buttes and Miller Hills on Cow Creek or County Road 45, just S of the creek, ca 8 air mi S of Dull Center; ca 44.5 air mi NE of Douglas.  Elev. 4500 ft.
T39N R67W S31 SE1/4.  43.3161 N, 104.9444 W.  
Dry meadows around the reservoir. Phenology: flowering & fruiting. 

B. E. Nelson, 28004.  7/30/1993. 		RM 598008	Barcode: RM0308811
_________________________________________________________________________

425.  Ratibida columnifera (Nutt.) Wooton & Standl. 				Asteraceae

U.S.A., Wyoming, Platte County: Southern Powder River Basin/Southeastern Plains: Hartville Uplift: between Whalen Canyon or County Road 202 and the head of Sparks Canyon, ca 1.5-2.2 air mi ESE of Hartville; ca 4.5 air mi NE of Guernsey.  Elev. 4700-4950 ft.
T27N R65W S8 SW1/4; also SE1/4 S7.  42.3281 N, 104.6844 W.  
Sandy grassland. Phenology: flowering & fruiting. 

B. E. Nelson, 28043.  8/2/1993. 		RM 598007
_________________________________________________________________________

426.  Ratibida columnifera (Nutt.) Wooton & Standl. 				Asteraceae

U.S.A., Wyoming, Goshen County: Southern Powder River Basin/Southeastern Plains: Hartville Uplift: Haystack Range: Hell Gap and vicinity on Whalen Canyon or County Road 202, ca 10 air mi NE of Guernsey; ca 14.5 air mi NW of Fort Laramie.  Elev. 5060-5240 ft.
T28N R65W S15 S1/2.  42.3982 N, 104.6416 W; NAD 83, uncertainty 0.25 mi., Nat. Geog. TOPO!.  
Sandy meadow in ponderosa pine forest. Phenology: flowering & fruiting. 

B. E. Nelson, 28121.  8/2/1993. 		RM 598006	Barcode: RM0308602
_________________________________________________________________________

427.  Ratibida columnifera (Nutt.) Wooton & Standl. 				Asteraceae

U.S.A., Wyoming, Niobrara County: Southern Powder River Basin/Southeastern Plains: Southeastern Plains: McMaster Reservoir on the Niobrara River just N of U.S. Hwy 20, ca 2.5 air mi W of Van Tassell; ca 17.3 air mi SE of Lusk.  Elev. 4750-4770 ft.
T31N R61W S13 NW1/4.  42.6691 N, 104.1363 W; NAD 83, uncertainty 700 ft., Nat. Geog. TOPO!.  
Drier meadows and swales above the river. Phenology: flowering & fruiting. 

B. E. Nelson, 28204.  8/3/1993. 		RM 598005	Barcode: RM0308603
_________________________________________________________________________

428.  Ratibida columnifera (Nutt.) Wooton & Standl. 				Asteraceae

U.S.A., Wyoming, Goshen County: Southern Powder River Basin/Southeastern Plains: Goshen Hole Rim: between Lone Tree Canyon and Castle Rocks off County Road 155, ca 8-8.5 air mi SW of Hawk Springs; ca 27 air mi SSW of Torrington.  Elev. 4960-5080 ft.
T20N R63W S10 NE1/4; also NW1/4 S11.  41.7225 N, 104.4021 W; NAD 83, uncertainty 0.25 mi., Nat. Geog. TOPO!.  
Rolling plains of sand sage-grassland. Phenology: flowering & fruiting. 

B. E. Nelson, 28353.  8/5/1993. 		RM 598004	Barcode: RM0308810
_________________________________________________________________________

429.  Ratibida columnifera (Nutt.) Wooton & Standl. 				Asteraceae

U.S.A., Wyoming, Laramie County: Southern Powder River Basin/Southeastern Plains: Southeastern Plains: along Bear Creek on Marsh or County Road 245-1, ca 3/4 mi W of (upside down V)X Ranch, ca 25.5 air mi ENE of Iron Mountain (Farthing); ca 35 air mi N of Cheyenne.  Elev. 5400-5480 ft.
T19N R66W S11 NW1/4.  41.63378 N, 104.74519 W; NAD 83, uncertainty 0.25 mi., Nat. Geog. TOPO!.  
Sandy slopes and plains above the creek. Phenology: flowering & fruiting. 

B. E. Nelson, 28546.  8/17/1993. 		RM 598003	Barcode: RM0308809
_________________________________________________________________________

430.  Ratibida columnifera (Nutt.) Wooton & Standl. 				Asteraceae

U.S.A., Wyoming, Goshen County: Southern Powder River Basin/Southeastern Plains: Southeastern Plains: along Bear Creek ca 1/4 mi above Little Bear Creek on County Road 153, ca 14.3 air mi SE of Chugwater; ca 38.5 air mi SW of Torrington.  Elev. 5160-5180 ft.
T19N R65W S14 NE1/4.  41.6166 N, 104.6186 W; NAD 83, uncertainty 0.25 mi., Nat. Geog. TOPO!.  
Meadows and low benches along the stream. Phenology: flowering & fruiting. 

B. E. Nelson, 28600.  8/17/1993. 		RM 598002	Barcode: RM0308808
_________________________________________________________________________

431.  Ratibida columnifera (Nutt.) Wooton & Standl. 				Asteraceae

U.S.A., Wyoming, Goshen County: Southern Powder River Basin/Southeastern Plains: Goshen Hole: NE of Glomill Reservoir off County Road 125, ca 12 air mi W of Yoder; ca 21 air mi SW of Torrington.  Elev. 4480-4560 ft.
T22N R64W S10 N1/4.  41.9 N, 104.5279 W; NAD 83, uncertainty 0.5 mi., Nat. Geog. TOPO!.  
Rolling chalky plains with shallow swales. Phenology: flowering & fruiting. 

B. E. Nelson, 28741.  8/18/1993. 		RM 598001	Barcode: RM0308604
_________________________________________________________________________

432.  Ratibida columnifera (Nutt.) Wooton & Standl. 				Asteraceae

U.S.A., Wyoming, Goshen County: Southern Powder River Basin/Southeastern Plains: Goshen Hole Rim: west butte of Twin Buttes, ca 10 air mi S of Fort Laramie; ca 14.5 air mi W of Torrington.  Elev. 4560-4640 ft.
T24N R63W S6 SW1/4; also NW1/4 S7.  42.747 N, 104.464 W; NAD 83, uncertainty 0.25 mi., Nat. Geog. TOPO!.  
Sandy slopes with scattered small cobblestones and conglomerate outcrops. Phenology: flowering & fruiting. 

B. E. Nelson, 28785.  8/18/1993. 		RM 598000	Barcode: RM0308605
_________________________________________________________________________

433.  Ratibida columnifera (Nutt.) Wooton & Standl. 				Asteraceae

U.S.A., Wyoming, Converse County: Southern Powder River Basin/Southeastern Plains: Southeastern Plains: along Bill Hall or County Road 63, ca 8 air mi NE of Douglas; ca 8.5 air mi NW of Shawnee.  Elev. 5230-5290 ft.
T33N R70W S22 N1/4.  42.8172 N, 105.2444 W.  
Fence row, road cut, and adjacent sandy sagebrush-grassland. Phenology: flowering & fruiting. 

B. E. Nelson, 28805.  8/22/1993. 		RM 597999	Barcode: RM0308819
_________________________________________________________________________

434.  Ratibida columnifera (Nutt.) Wooton & Standl. 				Asteraceae

U.S.A., Wyoming, Converse County: Southern Powder River Basin/Southeastern Plains: Southeastern Plains: along a branch of Simpson Draw along Bill Hall or County Road 63, ca 12.8 air mi NE of Douglas; ca 9.8 air mi NW of Shawnee.  Elev. 5100 ft.
T33N R69W S16 NW1/4.  43.3575 N, 105.1467 W.  
Drier areas around a stock pond. Phenology: flowering & fruiting. 

B. E. Nelson, 28846.  8/22/1993. 		RM 597998	Barcode: RM0308818
_________________________________________________________________________

435.  Ratibida columnifera (Nutt.) Wooton & Standl. 				Asteraceae

U.S.A., Wyoming, Converse County: Southern Powder River Basin/Southeastern Plains: Southern Powder River Basin: along Dickau or County Road 47, on a tributary of West Fork Twentymile Creek, ca 19.5 air mi NE of Douglas; ca 10.8 air mi NNW of Shawnee.  Elev. 5010-5080 ft.
T34N R68W S29 NW1/4.  42.8938 N, 105.0425 W.  
Sandy, weedy grassland. Phenology: flowering & fruiting. 

B. E. Nelson, 28930.  8/22/1993. 		RM 597997	Barcode: RM0308817
_________________________________________________________________________

436.  Ratibida columnifera (Nutt.) Wooton & Standl. 				Asteraceae

U.S.A., Wyoming, Converse County: Southern Powder River Basin/Southeastern Plains: Southern Powder River Basin: along a tributary of Twentymile Creek on Manning or County Road 53, ca 24.5 air mi NE of Douglas; ca 14 air mi N of Lost Springs.  Elev. 4800 ft.
T35N R68W S36 SW1/4.  42.9667 N, 104.9625 W.  
Benches and banks along drainage channel. Phenology: flowering & fruiting. 

B. E. Nelson, 28973.  8/22/1993. 		RM 597996	Barcode: RM0308816
_________________________________________________________________________

437.  Ratibida columnifera (Nutt.) Wooton & Standl. 				Asteraceae

U.S.A., Wyoming, Goshen County: Southern Powder River Basin/Southeastern Plains: Southeastern Plains: S of the head of Hefflen Draw, ca 1.5 air mi ENE of the eastern three Buttes, ca 6.5 air mi SSE of Lingle; ca 7.3 air mi WSW of Torrington.  Elev. 4470-4520 ft.
T24N R62W S21 N1/4.  42.0438 N, 104.3146 W; NAD 83, uncertainty 0.5 mi., Nat. Geog. TOPO!.  
Shallow draws and open areas in mixed grass plains. Phenology: flowering. 

B. E. Nelson, 31643.  6/16/1994. 		RM 704429
_________________________________________________________________________

438.  Ratibida columnifera (Nutt.) Wooton & Standl. 				Asteraceae

U.S.A., Wyoming, Converse County: Southern Powder River Basin/Southeastern Plains: Southern Powder River Basin: along Cow Creek and the north end of Cow Creek Buttes, ca 15 air mi ENE of Bill; ca 43 air mi NE of Douglas.  Elev. 4530-4540 ft.
T39N R68W S36 W1/2.  43.3126 N, 104.9708 W.  
Low benches and old stream bars. Phenology: flowering & fruiting. 

B. E. Nelson, 31899.  6/21/1994. 		RM 704428
_________________________________________________________________________

439.  Ratibida columnifera (Nutt.) Wooton & Standl. 				Asteraceae

U.S.A., Wyoming, Converse County: Southern Powder River Basin/Southeastern Plains: Southern Powder River Basin: along Lake Creek and the buttes to the SE ca 6 air mi SW of Dull Center; ca 45.5 air mi NNE of Douglas.  Elev. 4440-4450 ft.
T39N R69W S1.  43.3846 N, 105.0902 W; uncertainty 1 mi..  
Stream banks. Phenology: flowering & fruiting. 

B. E. Nelson, 31974.  6/21/1994. 		RM 704427
_________________________________________________________________________

440.  Ratibida columnifera (Nutt.) Wooton & Standl. 				Asteraceae

U.S.A., Wyoming, Goshen County: Southern Powder River Basin/Southeastern Plains: Southeastern Plains: Fort Laramie National Historic Site: along the Laramie River ca 0.5 mi E of the old fort, ca 1.7 air mi SW of Fort Laramie (town); ca 21 air mi NW of Torrington.  Elev. 4230 ft.
T26N R64W S28 N1/2.  42.2025 N, 104.5473 W; NAD 83, uncertainty 0.5 mi., Nat. Geog. TOPO!.  
Cottonwood woodland in the river bottom. Phenology: flowering & fruiting. 

B. E. Nelson, 32057.  6/23/1994. 		RM 704455
     with David Reilly
_________________________________________________________________________

441.  Ratibida columnifera (Nutt.) Wooton & Standl. 				Asteraceae

U.S.A., Wyoming, Platte County: Southern Powder River Basin/Southeastern Plains: Hartville Uplift: along Cottonwood or County Road 42 ca 1.5 air mi S of Cottonwood Creek, ca 9 air mi W of Guernsey; ca 15 air mi N of Wheatland.  Elev. 4600-4680 ft.
T27N R67W S28 SW1/4.  42.2841 N, 104.9017 W.  
Mixed grass grassland with sand-, clay-, and siltstone outcrops. Phenology: flowering & fruiting. 

B. E. Nelson, 32323.  6/29/1994. 		RM 704454
_________________________________________________________________________

442.  Ratibida columnifera (Nutt.) Wooton & Standl. 				Asteraceae

U.S.A., Wyoming, Goshen County: Southern Powder River Basin/Southeastern Plains: Hartville Uplift: along Rawhide Butte or County Road 1, ca 3 air mi E of the Wildcat Hills, ca 9.5 air mi WNW of Jay Em; ca 35 air mi NW of Torrington.  Elev. 5020-5050 ft.
T29N R64W S9 NE1/4.  42.5038 N, 104.5433 W; NAD 83, uncertainty 0.25 mi., Nat. Geog. TOPO!.  
Sandy slope with small cobblestones or rolling mixed grass plains. Phenology: flowering & fruiting. 

B. E. Nelson, 32582.  7/11/1994. 		RM 704453
_________________________________________________________________________

443.  Ratibida columnifera (Nutt.) Wooton & Standl. 				Asteraceae

U.S.A., Wyoming, Goshen County: Southern Powder River Basin/Southeastern Plains: Hartville Uplift: along a draw leading into Rawhide Creek ca 1 mi W of Middle Rawhide Butte, ca 11 air mi NW of Jay Em; ca 38.5 air mi NW of Torrington.  Elev. 5050-5160 ft.
T30N R64W S15 SE1/4.  42.5699 N, 104.5224 W; NAD 83, uncertainty 0.25 mi., Nat. Geog. TOPO!.  
Benches and meadows among boxelder and cottonwood trees. Phenology: flowering & fruiting. 

B. E. Nelson, 32650.  7/11/1994. 		RM 704452
_________________________________________________________________________

444.  Ratibida columnifera (Nutt.) Wooton & Standl. 				Asteraceae

U.S.A., Wyoming, Niobrara County: Southern Powder River Basin/Southeastern Plains: Hartville Uplift: along a triburtary of Silver Springs Creek on Silver Springs or County Road 54, ca 8.5 air mi SSW of Lusk.  Elev. 5340-5500 ft.
T31N R64W S22 NE1/4.  42.6506 N, 104.5218 W; NAD 83, uncertainty 700 ft., Nat. Geog. TOPO!.  
Roadcut through sandstone knoll. Phenology: flowering. 

B. E. Nelson, 32729.  7/11/1994. 		RM 704451
_________________________________________________________________________

445.  Ratibida columnifera (Nutt.) Wooton & Standl. 				Asteraceae

U.S.A., Wyoming, Natrona County: Southern Powder River Basin/Southeastern Plains: Southern Powder River Basin: along Salt Creek between Pine and Little Pine ridges ca 2 air mi E of Naval Petroleum Reserve No. 3, ca 12 air mi SE of Midwest; ca 29.5 air mi NNE of Casper.  Elev. 5260 ft.
T38N R77W S17 SW1/4.  43.2647 N, 106.1249 W.  
Flats along the stream bottom with areas of sand, silt and clay. Phenology: flowering & fruiting. 

B. E. Nelson, 32836.  7/13/1994. 		RM 704450
_________________________________________________________________________

446.  Ratibida columnifera (Nutt.) Wooton & Standl. 				Asteraceae

U.S.A., Wyoming, Converse County: Southern Powder River Basin/Southeastern Plains: Southern Powder River Basin: along Box Creek just below Bobby Draw off Highland Loop or County Road 32, ca 12.7 air mi SW of Bill; ca 22 air mi N of Douglas.  Elev. 4900-4920 ft.
T36N R71W S21 SW1/4.  43.0808 N, 105.3844 W.  
Sandy flats in the stream bottom with patches of silver sage and scattered cottonwoods. Phenology: flowering & fruiting. 

B. E. Nelson, 32887.  7/15/1994. 		RM 704449
_________________________________________________________________________

447.  Ratibida columnifera (Nutt.) Wooton & Standl. 				Asteraceae

U.S.A., Wyoming, Niobrara County: Southern Powder River Basin/Southeastern Plains: Hat Creek Breaks: along Joss or County Road 19 between Lance Creek and Chalk Buttes, ca 6.3 air mi N of Keeline; ca 17 air mi WNW of Lusk.  Elev. 5040-5240 ft.
T33N R66W S10 W1/2.  42.85 N, 104.7722 W; NAD 83, uncertainty 0.25 mi., Nat. Geog. TOPO!.  
Sandy, grassy slopes. Phenology: flowering & fruiting. 

B. E. Nelson, 33023.  7/18/1994. 		RM 704448
_________________________________________________________________________

448.  Ratibida columnifera (Nutt.) Wooton & Standl. 				Asteraceae

U.S.A., Wyoming, Niobrara County: Southern Powder River Basin/Southeastern Plains: Southern Powder River Basin: west end of Cedar Breaks and head of Dumbell Rock Draw, ca 14 air mi SW of Lance Creek; ca 22.5 air mi WNW of Lusk.  Elev. 5140-5340 ft.
T34N R67W S24 South1/4.  42.9042 N, 104.8474 W; NAD 83, uncertainty 0.25 mi., Nat. Geog. TOPO!.  
Black sage-grassland or big sage-grassland patches in rough breaks. Phenology: flowering & fruiting. 

B. E. Nelson, 33059.  7/18/1994. 		RM 704447
_________________________________________________________________________

449.  Ratibida columnifera (Nutt.) Wooton & Standl. 				Asteraceae

U.S.A., Wyoming, Platte County: Southern Powder River Basin/Southeastern Plains: Southeastern Plains: along Chugwater Creek SE of Degans Butte, ca 7.5-8.5 air mi SW of Chugwater; ca 25 air mi S of Wheatland.  Elev. 5540-5580 ft.
T20N R68W S24.  41.6911 N, 104.9492 W.  
Hay meadows and valley bottom with scattered patches of boxelder. Phenology: flowering. 

B. E. Nelson, 33364.  8/3/1994. 		RM 704446
     with Tim Chumley and Robbin Romberg
_________________________________________________________________________

450.  Ratibida columnifera (Nutt.) Wooton & Standl. 				Asteraceae

U.S.A., Wyoming, Platte County: Southern Powder River Basin/Southeastern Plains: Southeastern Plains: along the Laramie River above and below Chugwater Creek and along Chugwater Creek, ca 7.5 air mi NE of Wheatland.  Elev. 4420-4440 ft.
T25N R67W S23 & S24.  42.1256 N, 104.8583 W; uncertainty 1 mi..  
Riparian benches, streambanks and adjacent meadows. Phenology: flowering & fruiting. 

B. E. Nelson, 33887.  8/12/1994. 		RM 704445
     with Tim Chumley and Robbin Romberg
_________________________________________________________________________

451.  Ratibida columnifera (Nutt.) Wooton & Standl. 				Asteraceae

U.S.A., Wyoming, Laramie County: Southern Powder River Basin/Southeastern Plains: Southeastern Plains: along Chivington Draw W of Egbert or County Road 154 ca 10 air mi N of Egbert; ca 13.3 air mi NW of Pine Bluffs.  Elev. 5330-5380 ft.
T16N R62W S36 NE1/4.  41.31516 N, 104.25723 W; NAD 83, uncertainty 0.25 mi., Nat. Geog. TOPO!.  
Mixed grass bottom of the valley with disturbed areas. Phenology: flowering & fruiting. 

B. E. Nelson, 34031.  8/18/1994. 		RM 704444
_________________________________________________________________________

452.  Ratibida columnifera (Nutt.) Wooton & Standl. 				Asteraceae

U.S.A., Wyoming, Converse County: Southern Powder River Basin/Southeastern Plains: Southern Powder River Basin: along Antelope Creek and Ross or County Road 31, ca 31 air mi WNW of Bill, ca 50.5 air mi NNW of Douglas, ca 3.5 air mi SE of Ross.  Elev. 5110-5160 ft.
T40N R75W S23 SW1/4.  43.4216 N, 105.828 W.  
Rolling grassland. Phenology: flowering & fruiting. 

B. E. Nelson, 34194.  8/21/1994. 		RM 704443
_________________________________________________________________________

453.  Ratibida columnifera (Nutt.) Wooton & Standl. 				Asteraceae

U.S.A., Wyoming, Albany County: Southern Powder River Basin/Southeastern Plains: Southeastern Plains: ca 3 air mi E of Esterbrook.  Elev. 5300-5550 ft.
T28N R71W S12 E1/2.  42.4103 N, 105.3142 W; uncertainty 1 mi..  
Sandy slope and plains with grassland and occasional ponderosa pine. Phenology: flowering. 

Ronald L. Hartman, 39212.  6/29/1993. 		RM 597995
_________________________________________________________________________

454.  Ratibida columnifera (Nutt.) Wooton & Standl. 				Asteraceae

U.S.A., Wyoming, Platte County: Southern Powder River Basin/Southeastern Plains: Southeastern Plains: ca 5 air mi NNW of Glendo.  Elev. 4900-5000 ft.
T30N R68W S19 N1/2.  42.5567 N, 105.0564 W.  
Limestone outcrops and calcareous grasslands with juniper. Phenology: flowering & fruiting. 

Ronald L. Hartman, 39480.  7/1/1993. 		RM 598021
_________________________________________________________________________

455.  Ratibida columnifera (Nutt.) Wooton & Standl. 				Asteraceae

U.S.A., Wyoming, Platte County: Southern Powder River Basin/Southeastern Plains: Southeastern Plains: ca 2 mi E of Slater on breaks.  Elev. 4900-5300 ft.
T22N R66W S16; also N1/4 S21.  41.8783 N, 104.7867 W.  
Sandstone outcrops and sandy slopes. Phenology: flowering & fruiting. 

Ronald L. Hartman, 40700.  7/11/1993. 		RM 597994
_________________________________________________________________________

456.  Ratibida columnifera (Nutt.) Wooton & Standl. 				Asteraceae

U.S.A., Wyoming, Laramie County: Southern Powder River Basin/Southeastern Plains: Southeastern Plains: along Lodgepole Creek on both sides of County Road 148, 5 air mi N of I-80, ca 23.4 air mi ENE of Cheyenne; ca 2 1/2 air mi N of Burns.  Elev. 5440 ft.
T15N R62W S30 SW1/4; also T15N R63W S25 SE1/4.  41.2318 N, 104.3691 W; uncertainty 0.5 mi..  
Flats above the creek. Phenology: flowering & fruiting. 

Timothy W. Chumley, 116.  8/16/1994. 		RM 704442
_________________________________________________________________________

457.  Ratibida columnifera (Nutt.) Wooton & Standl. 				Asteraceae

U.S.A., Wyoming, Laramie County: Southern Powder River Basin/Southeastern Plains: Southeastern Plains: along Crow Creek E of County Road 217 ca 1/2 mi, ca 16.2 air mi ESE of Cheyenne.  Elev. 5630 ft.
T13N R64W S11 S1/2.  41.1063 N, 104.5085 W; uncertainty 0.25 mi..  
Along creek. Phenology: flowering & fruiting. 

Timothy W. Chumley, 260.  8/19/1994. 		RM 704441
_________________________________________________________________________

458.  Ratibida columnifera (Nutt.) Wooton & Standl. 				Asteraceae

U.S.A., Wyoming, Goshen County: Southern Powder River Basin/Southeastern Plains: Goshen Hole: along Horse Creek ca 5 air mi N of Hawk Springs; ca 13.5 air mi SSW of Torrington.  Elev. 4240-4250 ft.
T22N R62W S24 N1/2.  41.8669 N, 104.2601 W; NAD 83, uncertainty 0.25 mi., Nat. Geog. TOPO!.  
Along sandy-clay shores of heavily grazed creek. Phenology: flowering & fruiting. 

Timothy W. Chumley, 325.  8/24/1994. 		RM 704440
_________________________________________________________________________

459.  Ratibida columnifera (Nutt.) Wooton & Standl. 				Asteraceae

U.S.A., Wyoming, Crook County: Black Hills: Bear Lodge Mountains: east side of Norgrain Hill, ca 6 air mi NE of Aladdin, ca 24.5 air mi NE of Sundance.  Elev. 3500 ft.
T54N R60W S5.  44.70111 N, 104.0778 W; uncertainty 1 mi..  
Bottom of canyon with oak-ash and N-facing slopes with oak-ponderosa pine. Phenology: flowering & fruiting. 

B. E. Nelson, 11729.  9/12/1984. 		RM 373055	Barcode: RM0308588
_________________________________________________________________________

460.  Ratibida columnifera (Nutt.) Wooton & Standl. 				Asteraceae

U.S.A., Wyoming, Crook County: Black Hills: Little Missouri River Breaks: ca 14 air mi N of Hulett; ca 33.5 air mi NNW of Sundance.  Elev. 4000 ft.
T56N R64W S3.  44.8731 N, 104.5289 W; uncertainty 1 mi..  
Upland grassland. Phenology: flowering & fruiting. 

B. E. Nelson, 9004.  7/12/1982. 		RM 373057
_________________________________________________________________________

461.  Ratibida columnifera (Nutt.) Wooton & Standl. 				Asteraceae

U.S.A., Wyoming, Crook County: Black Hills: Bear Lodge Mountains: E of Norgrain Hill near South Dakota, ca 7.5 air mi NE of Aladdin; ca 26 air mi NE of Sundance.  Elev. 3400 ft.
T54N R60W S4.  44.70111 N, 104.0575 W; uncertainty 1 mi..  
Upland grassland. Phenology: flowering & fruiting. 

B. E. Nelson, 9153.  7/12/1982. 		RM 373056
_________________________________________________________________________

462.  Ratibida columnifera (Nutt.) Wooton & Standl. 				Asteraceae

U.S.A., Wyoming, Crook County: Black Hills: Wyo Hwy 585, ca 10 air mi SSE of Sundance.  Elev. 5080 ft.
T49N R62W S4.  44.26083 N, 104.30389 W; uncertainty 1 mi..  
Roadside on rocky (Minnekahta limestone) soil. Phenology: flowering & fruiting. 

Hollis Marriott, 1489.  7/19/1982. 		RM 373015	Barcode: RM0308642
     with Dennis Horning
_________________________________________________________________________

463.  Ratibida columnifera (Nutt.) Wooton & Standl. 				Asteraceae

U.S.A., Wyoming, Crook County: Black Hills: between Goldie Road and Elkhorn Creek, ca 6 air mi WNW of Seely.  Elev. 3800 ft.
T56N R66W S23 NE1/4 of; and NW1/4 of S24.  44.82556 N, 104.74583 W; uncertainty 1 mi..  
Stipa comata grassland with scattered pines and oaks. Phenology: flowering & fruiting. 

Hollis Marriott, 3904.  7/5/1983. 		RM 373014	Barcode: RM0308641
_________________________________________________________________________

464.  Ratibida columnifera (Nutt.) Wooton & Standl. 				Asteraceae

U.S.A., Wyoming, Crook County: Black Hills: Government Canyon, T. Moore Ranch ca 6.2 air mi NNE of Seely.  Elev. 3800 ft.
T57N R64W S31 N1/2.  44.8875 N, 104.5881 W; uncertainty 1 mi..  
Oak woods at base of N-facing slope. Phenology: flowering & fruiting. 

Hollis Marriott, 4011.  7/5/1983. 		RM 373013	Barcode: RM0308640
_________________________________________________________________________

465.  Ratibida columnifera (Nutt.) Wooton & Standl. 				Asteraceae

U.S.A., Wyoming, Crook County: Black Hills: North Redwater Creek, ca 6.5 air mi WNW of Beulah.  Elev. 3900 ft.
T53N R61W S17 W1/2.  44.5822 N, 104.20222 W; uncertainty 1 mi..  
Roadcut in grassland. Phenology: flowering & fruiting. 

Hollis Marriott, 4413.  7/12/1983. 		RM 373012	Barcode: RM0308639
_________________________________________________________________________

466.  Ratibida columnifera (Nutt.) Wooton & Standl. 				Asteraceae

U.S.A., Wyoming, Crook County: Black Hills: Miller Creek, Garman Ranch; ca 9.3 air mi SSE of Devils Tower.  Elev. 4400-4600 ft.
T52N R65W S23 SE1/4; and SW1/4 S24.  44.47639 N, 104.6328 W; uncertainty 1 mi..  
Pine ridge with grassland understory. Phenology: flowering & fruiting. 

Hollis Marriott, 4587.  7/14/1983. 		RM 373011	Barcode: RM0308638
_________________________________________________________________________

467.  Ratibida columnifera (Nutt.) Wooton & Standl. 				Asteraceae

U.S.A., Wyoming, Crook County: Black Hills: U.S. Highway 14 near Thorn Divide; ca 1 air mi S of Carlile.  Elev. 4300 ft.
T52N R66W S20; also S21 and S29.  44.47639 N, 104.8117 W; uncertainty 3 mi..  
Grassland. Phenology: flowering & fruiting. 

Hollis Marriott, 4814.  7/21/1983. 		RM 373010	Barcode: RM0308637
_________________________________________________________________________

468.  Ratibida columnifera (Nutt.) Wooton & Standl. 				Asteraceae

U.S.A., Wyoming, Crook County: Black Hills: Bear Lodge Mountains; Taylor Divide, ca 8.5 air mi S of Alva.  Elev. 5300 ft.
T53N R63W S17; also S20.  44.584 N, 104.4443 W; uncertainty 2 mi..  
Grassland. Phenology: flowering & fruiting. 

Hollis Marriott, 5032.  7/26/1985. 		RM 373009	Barcode: RM0308636
_________________________________________________________________________

469.  Ratibida columnifera (Nutt.) Wooton & Standl. 				Asteraceae

U.S.A., Wyoming, Crook County: Black Hills, Redwater Creek ca 2.2 air mi WNW of Beulah.  Elev. 3600 ft.
T53N R61W S26 SE1/4.  44.5533 N, 104.1403 W; uncertainty 0.5 mi..  
Streambank. Phenology: flowering. 

Hollis Marriott, 5110.  7/28/1983. 		RM 373008	Barcode: RM0308635
_________________________________________________________________________

470.  Ratibida columnifera (Nutt.) Wooton & Standl. 				Asteraceae

U.S.A., Wyoming, Crook County: Black Hills: Goldie Divide near junction of Goldie and New Haven roads, ca 5 air mi NW of Hulett.  Elev. 4500 ft.
T55N R65W S28; also S29.  44.7233 N, 104.6703 W.  
Ponderosa pine-bur oak forest, roadside. Phenology: flowering & fruiting. 

Hollis Marriott, 5258.  8/2/1983. 		RM 381527	Barcode: RM0308620
_________________________________________________________________________

471.  Ratibida columnifera (Nutt.) Wooton & Standl. 				Asteraceae

U.S.A., Colorado, Las Animas County: Wet Mountains, Wet Mountain Valley, Sangre de Cristo Range, and Vicinity: on County Road 81.5 at railroad crossing S of Beshoar.  Elev. 6030 ft.
T33S R63W S12 SE1/4.  37.1854 N, 104.4029 W.  
Prairie-grassland with Sarcobatus. Phenology: flowering. 

Brian Elliott, 1977.  6/16/1998. 		RM 831617
_________________________________________________________________________

472.  Ratibida columnifera (Nutt.) Wooton & Standl. 				Asteraceae

U.S.A., Wyoming, Crook County: Black Hills, Coal Divide just N of I-90 (near parking area), ca 9 air mi SW of Sundance.  Elev. 4800 ft.
T50N R64W S14 NW1/4.  44.3197 N, 104.5081 W.  
Roadside. Phenology: flowering & fruiting. 

Hollis Marriott, 5533.  8/4/1983. 		RM 373007
_________________________________________________________________________

473.  Ratibida columnifera (Nutt.) Wooton & Standl. 				Asteraceae

U.S.A., Wyoming, Crook County: Black Hills, Inyan Kara Creek E of HK Divide, ca 15 air mi W of Sundance.  Elev. 4200 ft.
T51N R65W S20 SE1/4.  44.3914 N, 104.6889 W; uncertainty 0.5 mi..  
Streambanks. Phenology: fruiting. 

Hollis Marriott, 5578.  8/4/1983. 		RM 373006
_________________________________________________________________________

474.  Ratibida columnifera (Nutt.) Wooton & Standl. 				Asteraceae

U.S.A., Wyoming, Crook County: Black Hills: Houston Creek where it turns south (near Harvey Divide), ca 10 air mi W of Sundance.  Elev. 4600 ft.
T51N R64W S18 SE1/4.  44.4042 N, 104.5887 W.  
Grassland, on dirt road. Phenology: fruiting. 

Hollis Marriott, 5714.  8/24/1983. 		RM 373005
_________________________________________________________________________

475.  Ratibida columnifera (Nutt.) Wooton & Standl. 				Asteraceae

U.S.A., Colorado, Las Animas County: Wet Mountains, Wet Mountain Valley, Sangre de Cristo Range, and Vicinity: on County Road 113.0, ca 1/4 mi S of junction with County Road 8.8, W of Trinchera.  Elev. 6100 ft.
T34S R60W S34 NW1/4.  37.0398 N, 104.1127 W.  
East side of road; open prairie with Quercus. Phenology: flowering. 

Brian Elliott, 2024.  6/16/1998. 		RM 831616
_________________________________________________________________________

476.  Ratibida columnifera (Nutt.) Wooton & Standl. 				Asteraceae

U.S.A., Wyoming, Crook County: Black Hills: northeast fork of headwaters of Left Creek, ca 4.5 air mi SW of the Missouri Buttes.  Elev. 4300 ft.
T53N R66W S18; also R67W and S13.  44.57889 N, 104.83167 W; uncertainty 2 mi..  
Sagebrush-grassland (Artemisia cana and A. tridentata). Phenology: fruiting. 

Hollis Marriott, 7670.  7/6/1984. 		RM 373004
_________________________________________________________________________

477.  Ratibida columnifera (Nutt.) Wooton & Standl. 				Asteraceae

U.S.A., Wyoming, Weston County: Black Hills: Thomson Canyon, ca 9.5 air mi NE of Newcastle.  Elev. 5550 ft.
T46N R60W S32.  43.9225 N, 104.08667 W; uncertainty 1 mi..  
Grassland in canyon bottom. Phenology: flowering & fruiting. 

Hollis Marriott, 8160.  7/16/1984. 		RM 373065	Barcode: RM0308621
     with Elizabeth Gross
_________________________________________________________________________

478.  Ratibida columnifera (Nutt.) Wooton & Standl. 				Asteraceae

U.S.A., Wyoming, Weston County: Black Hills: near Dry Creek Road on Piney Ridge W of Skull Creek, ca 10 air mi N of Osage.  Elev. 4900 ft.
T48N R63W S26; also S27.  44.1125 N, 104.3825 W; uncertainty 2 mi..  
Ponderosa pine forest with Andropogon scoparius, Stipa comata. Phenology: fruiting. 

Hollis Marriott, 8289.  7/30/1984. 		RM 373062	Barcode: RM0308624
_________________________________________________________________________

479.  Ratibida columnifera (Nutt.) Wooton & Standl. 				Asteraceae

U.S.A., Wyoming, Weston County: Black Hills: West Plum Creek ca 1 mi N of confluence with East Plum Creek, ca 8 air mi NNW of Newcastle.  Elev. 4700 ft.
T46N R62W S14.  43.9661 N, 104.2678 W; uncertainty 1 mi..  
Aspen stand. Phenology: flowering & fruiting. 

Hollis Marriott, 8423.  8/2/1984. 		RM 373064	Barcode: RM0308622
_________________________________________________________________________

480.  Ratibida columnifera (Nutt.) Wooton & Standl. 				Asteraceae

U.S.A., Wyoming, Weston County: Black Hills: Parmlee Canyon above confluence with Stockade Beaver Creek, ca 5 air mi SE of Four Corners.  Elev. 5350 ft.
T47N R60W S28; SW1/4 of S21.  44.0247 N, 104.0672 W; uncertainty 1 mi..  
S-facing slope below limestone cliffs, grassland with scattered pines. Phenology: flowering & fruiting. 

Hollis Marriott, 8593.  8/4/1984. 		RM 373063	Barcode: RM0308623
     with Dennis Horning
_________________________________________________________________________

481.  Ratibida columnifera (Nutt.) Wooton & Standl. 				Asteraceae

U.S.A., Wyoming, Weston County: Black Hills: Elk Mountain area, Mix Spring, ca 14.5 air mi SSE of Newcastle.  Elev. 4800 ft.
T43N R60W S28.  43.6767 N, 104.0705 W; uncertainty 1 mi..  
Ponderosa pine forest. Phenology: fruiting. 

Hollis Marriott, 8757.  8/8/1984. 		RM 373061	Barcode: RM0308625
     with Dennis Horning
_________________________________________________________________________

482.  Ratibida columnifera (Nutt.) Wooton & Standl. 				Asteraceae

U.S.A., Wyoming, Weston County: Black Hills: Canyon Springs Prairie, headwaters of Dry Draw (off Soldier Creek), ca 3.5 air mi NW of Four Corners.  Elev. 5850 ft.
T48N R61W S22.  44.1303 N, 104.16306 W; uncertainty 1 mi..  
Sparse grassland on rocky soil with slabby outcrops (Minnekahta limestone). Phenology: flowering & fruiting. 

Hollis Marriott, 8839.  8/10/1984. 		RM 373060	Barcode: RM0308626
_________________________________________________________________________

483.  Ratibida columnifera (Nutt.) Wooton & Standl. 				Asteraceae

U.S.A., Wyoming, Weston County: Black Hills: Antelope Flats near head of Cave Springs Canyon, ca 3.5 air mi NW of Newcastle.  Elev. 4900 ft.
T45N R62W S12.  43.8933 N, 104.2458 W; uncertainty 1 mi..  
Reservoir in sagebrush (Artemisia tridentata) - grassland on dried mud. Phenology: flowering & fruiting. 

Hollis Marriott, 9030.  8/14/1984. 		RM 373059	Barcode: RM0308627
_________________________________________________________________________

484.  Ratibida columnifera (Nutt.) Wooton & Standl. 				Asteraceae

U.S.A., Wyoming, Crook County: Black Hills: Inyan Kara Mountain, east half.  Elev. 5400 ft.
T49N R62W S30.  44.20139 N, 104.3447 W; uncertainty 1 mi..  
Grassland on SE-facing slope. Phenology: flowering & fruiting. 

Hollis Marriott, 9195.  8/18/1984. 		RM 373058	Barcode: RM0308628
_________________________________________________________________________

485.  Ratibida columnifera (Nutt.) Wooton & Standl. 				Asteraceae

U.S.A., Wyoming, Crook County: Powder River Basin: ca 6 air mi SE of Moorcroft.  Elev. 4300 ft.
T49N R67W S34; also S35.  44.1853 N, 104.89083 W; uncertainty 2 mi..  
Sagebrush plains, shallow drainageways, gravel roadside and wet ditch; plains. Phenology: flowering & fruiting. 

Keith H. Dueholm, 4701.  7/24/1978. 		RM 325273	Barcode: RM0308619
_________________________________________________________________________

486.  Ratibida columnifera (Nutt.) Wooton & Standl. 				Asteraceae

U.S.A., Wyoming, Weston County: Powder River Basin: ca 13 air mi SW of Upton.  Elev. 4400 ft.
T46N R67W S12.  43.9803 N, 104.84833 W; uncertainty 1 mi..  
Sandy roadsides, sagebrush plains; plains. Phenology: flowering & fruiting. 

Keith H. Dueholm, 4806.  7/24/1978. 		RM 325275	Barcode: RM0308804
_________________________________________________________________________

487.  Ratibida columnifera (Nutt.) Wooton & Standl. 				Asteraceae

U.S.A., Wyoming, Crook County: Powder River Basin: ca 3 air mi N of Oshoto.  Elev. 4100 ft.
T54N R67W S32.  44.6219 N, 104.9314 W; uncertainty 1 mi..  
Sandy plains, holding pond; plains. Phenology: fruiting. 

Keith H. Dueholm, 4904.  7/26/1978. 		RM 325270	Barcode: RM0308618
_________________________________________________________________________

488.  Ratibida columnifera (Nutt.) Wooton & Standl. 				Asteraceae

U.S.A., Wyoming, Weston County: Powder River Basin: ca 4 air mi S of Hampshire townsite.  Elev. 4200 ft.
T41N R65W S20.  43.5186 N, 104.6869 W; uncertainty 1 mi..  
Sagebrush plain, holding pond, small draws; plains. Phenology: flowering & fruiting. 

Keith H. Dueholm, 8000.  7/11/1979. 		RM 333510
_________________________________________________________________________

489.  Ratibida columnifera (Nutt.) Wooton & Standl. 				Asteraceae

U.S.A., Wyoming, Crook County: Black Hills: Keyhole Reservoir.  Elev. 4000 ft.
T50N R66W S5; also S8.  44.3478 N, 104.80944 W; uncertainty 2 mi..  
Sandy sagebrush plain, pine slope, old home site; plains. Phenology: flowering & fruiting. 

Keith H. Dueholm, 8016.  7/11/1979. 		RM 333509
_________________________________________________________________________

490.  Ratibida columnifera (Nutt.) Wooton & Standl. 				Asteraceae

U.S.A., Wyoming, Weston County: Eastern Plains: Beaver Creek, ca 8 air mi SW of Newcastle.  Elev. 3910 ft.
T44N R63W S11 NE1/4.  43.7992 N, 104.3917 W; uncertainty 0.5 mi..  
Spartina pectinata community on silty-clay floodplain. Phenology: fruiting. 

Michele Barlow, 441.  7/9/1992. 		RM 703602	Barcode: RM0308607
     with Steve Kettler
_________________________________________________________________________

491.  Ratibida columnifera (Nutt.) Wooton & Standl. 				Asteraceae

U.S.A., Wyoming, Weston County: Eastern Plains: Beaver Creek, ca 8 mi W of the Weston-Newcastle airport.  Elev. 4000 ft.
T45N R63W S17 W1/2.  43.8797 N, 104.4499 W; uncertainty 0.5 mi..  
Dense Elymus smithii stand on first terrace above channel on silty-clay alluvium. Phenology: flowering. 

Michele Barlow, 507.  7/24/1992. 		RM 704039
     with Steve Kettler
_________________________________________________________________________

492.  Ratibida columnifera (Nutt.) Wooton & Standl. 				Asteraceae

U.S.A., Wyoming, Crook County: Black Hills: Belle Fourche River, 1.5 mi SE of Branaman Mountain and ca 8 mi N of Alva.  Elev. 3500 ft.
T56N R63W S20 SE1/4.  44.8232 N, 104.4432 W; uncertainty 0.5 mi..  
Elymus smithii/Bromus inermis grassland on sandy-gravel and cobbley alluvial terrace along river.  With dense cover of Cirsium arvense. Phenology: flowering & fruiting. 

Michele Barlow, 544.  8/1/1992. 		RM 704027
     with Steve Kettler
_________________________________________________________________________

493.  Ratibida columnifera (Nutt.) Wooton & Standl. 				Asteraceae

U.S.A., Wyoming, Crook County: Bear Lodge Mountains: Reuter canyon, ca 1 mi N of Sundance.  Elev. 5600 ft.
T51N R63W S4.  44 43' 43" N, 104.4226 W; uncertainty 1 mi..  
Ponderosa pine, aspen community. Phenology: flowering & fruiting. 

Ron Kass, 4827.  7/28/1996. 		RM 742879	Barcode: RM0308606
_________________________________________________________________________

494.  Ratibida columnifera (Nutt.) Wooton & Standl. 				Asteraceae

U.S.A., Wyoming, Crook County: Black Hills: Belle Fourche River: ca 16 air mi NE of Alva.  Elev. 3250 ft.
T56N R61W S6.  44.8725 N, 104.2244 W; uncertainty 1 mi..  
Shale bluffs, river bottoms, and sagebrush plains above; plains. Phenology: flowering & fruiting. 

Ronald L. Hartman, 15840.  7/11/1983. 		RM 373054	Barcode: RM0308589
_________________________________________________________________________

495.  Ratibida columnifera (Nutt.) Wooton & Standl. 				Asteraceae

U.S.A., Wyoming, Crook County: Black Hills: ca 7 air mi N of Hulett.  Elev. 4100-4200 
T55N R65W S1.  44.7844 N, 104.6103 W; uncertainty 1 mi..  
Oak woodlands, sandstone rimrock and sandy lower slopes, prairies, and shaded ravines; prairie. Phenology: flowering & fruiting. 

Ronald L. Hartman, 15960.  7/12/1983. 		RM 373053	Barcode: RM0308590
_________________________________________________________________________

496.  Ratibida columnifera (Nutt.) Wooton & Standl. 				Asteraceae

U.S.A., Wyoming, Crook County: Black Hills: ca 2 air mi NE of Aladdin.  Elev. 3600 ft.
T54N R61W S22.  44.6567 N, 104.1592 W; uncertainty 1 mi..  
Prairie, sandstone outcrops, and dry drainage; prairie. Phenology: flowering & fruiting. 

Ronald L. Hartman, 16220.  7/15/1983. 		RM 373052	Barcode: RM0308591
_________________________________________________________________________

497.  Ratibida columnifera (Nutt.) Wooton & Standl. 				Asteraceae

U.S.A., Wyoming, Crook County: Black Hills: ca 3 air mi NNE of Beulah.  Elev. 3500 ft.
T53N R60W S16; also S17.  44.58306 N, 104.0578 W; uncertainty 2 mi..  
Prairie and breaks with dry stream; sandy slope. Phenology: flowering & fruiting. 

Ronald L. Hartman, 16414.  7/16/1983. 		RM 373051	Barcode: RM0308592
_________________________________________________________________________

498.  Ratibida columnifera (Nutt.) Wooton & Standl. 				Asteraceae

U.S.A., Wyoming, Crook County: Black Hills: ridge between Beaver Creek and the Belle Fourche River, ca 5 air mi NNW of Alva.  Elev. 3800 ft.
T55N R64W S13.  44.7553 N, 104.48833 W; uncertainty 1 mi..  
Sandy ridge with ponderosa pine woodlands and prairies; prairie. Phenology: flowering & fruiting. 

Ronald L. Hartman, 16450.  7/18/1983. 		RM 373050	Barcode: RM0308593
_________________________________________________________________________

499.  Ratibida columnifera (Nutt.) Wooton & Standl. 				Asteraceae

U.S.A., Wyoming, Crook County: Black Hills: ca 8.5 air mi SE of Hulett.  Elev. 4600 ft.
T53N R64W S12.  44.59528 N, 104.48778 W; uncertainty 1 mi..  
Wooded stream drainage and sandy prairie; prairie. Phenology: flowering & fruiting. 

Ronald L. Hartman, 16596.  7/18/1983. 		RM 373049	Barcode: RM0308594
_________________________________________________________________________

500.  Ratibida columnifera (Nutt.) Wooton & Standl. 				Asteraceae

U.S.A., Wyoming, Crook County: Black Hills: Green Mountain, ca 3 air mi E of Sundance.  Elev. 4800 ft.
T51N R62W S8; also S17.  44.4219 N, 104.32611 W; uncertainty 2 mi..  
Plains with outcrops of Chugwater red beds, Pinus ponderosa covered mountain slopes and summit, and moist shaded limestone canyon; prairie. Phenology: flowering & fruiting. 

Ronald L. Hartman, 17921.  7/11/1984. 		RM 373048	Barcode: RM0308595
_________________________________________________________________________

501.  Ratibida columnifera (Nutt.) Wooton & Standl. 				Asteraceae

U.S.A., Wyoming, Crook County: Powder River Basin: just E of U.S. Hwy 14 on Old Sundance Road, 4 air mi NE of Moorcroft.  Elev. 4200 ft.
T50N R67W S16.  44.3156 N, 104.91111 W; uncertainty 1 mi..  
Rolling sagebrush hills and moist drainages; sagebrush slopes. Phenology: flowering & fruiting. 

Ronald L. Hartman, 18248.  7/15/1984. 		RM 373047	Barcode: RM0308596
_________________________________________________________________________

502.  Ratibida columnifera (Nutt.) Wooton & Standl. 				Asteraceae

U.S.A., Wyoming, Crook County: Black Hills: ca 4 air mi NW of summit of Inyan Kara Mountain.  Elev. 4800 ft.
T49N R63W S16.  44.23111 N, 104.42667 W; uncertainty 1 mi..  
Sagebrush slopes on red beds with moist drainage. Phenology: flowering & fruiting. 

Ronald L. Hartman, 18321.  7/15/1984. 		RM 373046	Barcode: RM0308597
_________________________________________________________________________

503.  Ratibida columnifera (Nutt.) Wooton & Standl. 				Asteraceae

U.S.A., Wyoming, Crook County: Black Hills: ca 7.5 air mi SE of Sundance.  Elev. 4900 ft.
T50N R62W S11 NE1/4.  44.3344 N, 104.2633 W; uncertainty 1 mi..  
Pinus ponderosa covered ridge and open sandy slopes. Phenology: flowering & fruiting. 

Ronald L. Hartman, 18346.  7/15/1984. 		RM 373045	Barcode: RM0308634
_________________________________________________________________________

504.  Ratibida columnifera (Nutt.) Wooton & Standl. 				Asteraceae

U.S.A., Wyoming, Crook County: Black Hills: lower slopes of Hooker Peak and plains to the NW, 7-8 air mi SSE of Sundance.  Elev. 5100 ft.
T50N R62W S16; also S22.  44.3197 N, 104.3044 W; uncertainty 2 mi..  
Plains, Pinus ponderosa wooded slopes, moist open drainages and stock pond; moist drainage and adjacent slopes. Phenology: flowering & fruiting. 

Ronald L. Hartman, 18407.  7/17/1984. 		RM 373044
_________________________________________________________________________

505.  Ratibida columnifera (Nutt.) Wooton & Standl. 				Asteraceae

U.S.A., Wyoming, Weston County: Newcastle.
Dryish hill. Phenology: flowering & fruiting. 

Otto Degener, 16,141.  7/16/1942. 		RM 194072	Barcode: RM0308807
     with Leroy Peiler
_________________________________________________________________________

506.  Ratibida columnifera (Nutt.) Wooton & Standl. 				Asteraceae

U.S.A., Wyoming, Weston County: 5 mi N of Newcastle; along Hwy 85.  Elev. 5100 ft.
43.9078 N, 104.1894 W; NAD 83, uncertainty 1 mi., Nat. Geog. TOPO!.  
Roadside; with Melilotus, Grindelia. Elevation: 1555 m. Phenology: flowering & fruiting. 

Robert D. Dorn, 3047.  9/5/1977. 		RM 306699
_________________________________________________________________________

507.  Ratibida columnifera (Nutt.) Wooton & Standl. 				Asteraceae

U.S.A., Wyoming, Weston County: LAK Ranch E of Newcastle.
Phenology: flowering & fruiting. 

Robert L. Tresler, 253.  8/3/1965. 		RM 280878
_________________________________________________________________________

508.  Ratibida columnifera (Nutt.) Wooton & Standl. 				Asteraceae

U.S.A., Colorado, Las Animas County: Wet Mountains, Wet Mountain Valley, Sangre de Cristo Range, and Vicinity: Park Plateau: at Cokedale Road W of Trinidad on Colo Hwy 12.  Elev. 6400 ft.
T33S R65W S25 NW1/4.  37.1418 N, 104.6206 W.  
Top of hill to east; pinyon-juniper. Phenology: flowering & fruiting. 

Brian Elliott, 2736.  6/27/1998. 		RM 831614
_________________________________________________________________________

509.  Ratibida columnifera (Nutt.) Wooton & Standl. 				Asteraceae

U.S.A., Colorado, Las Animas County: Wet Mountains, Wet Mountain Valley, Sangre de Cristo Range, and Vicinity: Park Plateau: South Fork Purgatoire River; Tercio Ranch, W of Trinidad and S of Stonewall on County Road 13.0, ca 0.5 mi W from bridge.  Elev. 8000 ft.
37.0806 N, 105.0283 W.  
Riparian with beaver marsh; ponderosa pine. Phenology: flowering. 

Brian Elliott, 2761.  6/27/1998. 		RM 831615
_________________________________________________________________________

510.  Ratibida columnifera (Nutt.) Wooton & Standl. 				Asteraceae

U.S.A., Wyoming, Platte County: Along Fletcher Park Road.
T26N R70W S17 SW1/4.  
Phenology: flowering. 

Allen Morton, 33.  8/4/1971. 		RM 293980
_________________________________________________________________________

511.  Ratibida columnifera (Nutt.) Wooton & Standl. 				Asteraceae

U.S.A., Wyoming, Platte County: Uva.
T25N R67W S17.  42.1362 N, 104.917 W; uncertainty 1 mi..  
Dry hills. Phenology: flowering & fruiting. 

Aven Nelson, 386.  7/10/1894. 		RM 3037
_________________________________________________________________________

512.  Ratibida columnifera (Nutt.) Wooton & Standl. 				Asteraceae

U.S.A., Wyoming, Platte County: Willow Creek Plains.  Elev. 4800 ft.
T30N R67W S22.  
Phenology: flowering & fruiting. 

Aven Nelson, 570.  7/20/1894. 		RM 3730
_________________________________________________________________________

513.  Ratibida columnifera (Nutt.) Wooton & Standl. 				Asteraceae

U.S.A., Wyoming, Niobrara County: Manville.  Elev. 5250 ft.
T32N R65W S1.  42.7791 N, 104.6177 W; NAD 83, uncertainty 1 mi., Nat. Geog. TOPO!.  
Phenology: flowering & fruiting. 

Aven Nelson, 8416.  7/17/1907. 		RM 37192
_________________________________________________________________________

514.  Ratibida columnifera (Nutt.) Wooton & Standl. 				Asteraceae

U.S.A., Wyoming, Niobrara County: Manville.  Elev. 5250 ft.
T32N R65W S1.  42.7791 N, 104.6177 W; NAD 83, uncertainty 1 mi., Nat. Geog. TOPO!.  
Bottom lands. Phenology: flowering & fruiting. 

Aven Nelson, 8416.  7/17/1907. 		RM 37193
_________________________________________________________________________

515.  Ratibida columnifera (Nutt.) Wooton & Standl. 				Asteraceae

U.S.A., Wyoming, Converse County: 18 mi W of Glendo on road to Esterbrook.  Elev. 6000 ft.
Common on brown sandy loam along moist draw. Phenology: flowering. 

Barry Hammel, 100.  8/6/1975. 		RM 302099	Barcode: RM0308615
_________________________________________________________________________

516.  Ratibida columnifera (Nutt.) Wooton & Standl. 				Asteraceae

U.S.A., Wyoming, Laramie County: F. E. Warren Air Force Base: 200 yards N of Crow Creek.  Elev. 6200 ft.
T14N R67W S27.  
Grassland. Phenology: flowering & fruiting. 

D. Long, s.n..  8//1983. 		RM 398137	Barcode: RM0308617
     with J. Von Loh
_________________________________________________________________________

517.  Ratibida columnifera (Nutt.) Wooton & Standl. 				Asteraceae

U.S.A., Wyoming, Converse County: LaPrele Creek at Ayer Natural Bridge; ca 12 air mi WSW of Douglas.  Elev. 5000 ft.
T32N R73W S21.  
Common with sagebrush in sandy soil. Phenology: flowering & fruiting. 

Dan Lewis, 89.  7/2/1981. 		RM 398830
_________________________________________________________________________

518.  Ratibida columnifera (Nutt.) Wooton & Standl. 				Asteraceae

U.S.A., Wyoming, Laramie County: West side of Cheyenne on Warren Air Force Base.  Elev. 6000 ft.
T14N R67W S34 NW1/4.  41.1447 N, 104.88 W; NAD 83, uncertainty 0.25 mi., Nat. Geog. TOPO!.  
Grassy moist meadow adjacent to cattails and willows. Phenology: flowering & fruiting. 

Elizabeth Neese, 15990.  8/1/1984. 		RM 360107
     with T. Andrews and J. S. Peterson
_________________________________________________________________________

519.  Ratibida columnifera (Nutt.) Wooton & Standl. 				Asteraceae

U.S.A., Wyoming: 
Woods. Phenology: flowering & fruiting. 

Emma Johnson, s.n..  6//1906. 		RM 54981
_________________________________________________________________________

520.  Ratibida columnifera (Nutt.) Wooton & Standl. 				Asteraceae

U.S.A., Wyoming, Albany County: 
Woods. Phenology: flowering & fruiting. 

Emma Johnson, s.n..  //1906. 		RM 54982
_________________________________________________________________________

521.  Ratibida columnifera (Nutt.) Wooton & Standl. 				Asteraceae

U.S.A., Wyoming, Niobrara County: Ca 2 mi W of Lusk in a rest area.  Elev. 5500 ft.
42.7481 N, 104.4827 W; NAD 83, uncertainty 700 ft., Nat. Geog. TOPO!.  
Abundant here; rays yellow. Phenology: flowering & fruiting. 

John R. Reeder, 5385.  8/1/1971. 		RM 297064
     with Charlotte G. Reeder
_________________________________________________________________________

522.  Ratibida columnifera (Nutt.) Wooton & Standl. 				Asteraceae

U.S.A., Wyoming, Niobrara County: Ca 2 mi W of Lusk in a rest area.  Elev. 5500 ft.
42.7481 N, 104.4827 W; NAD 83, uncertainty 700 ft., Nat. Geog. TOPO!.  
Abundant here; rays dark red; only one plant seen amongst the very common yellow-rayed form. Phenology: flowering & fruiting. 

John R. Reeder, 5386.  8/1/1971. 		RM 297065
     with Charlotte G. Reeder
_________________________________________________________________________

523.  Ratibida columnifera (Nutt.) Wooton & Standl. 				Asteraceae

U.S.A., Wyoming, Converse County: Northeastern portion of county.
T38N R68W.  
Badlands. Phenology: flowering & fruiting. 

Marion Ownbey, 1067.  7/2/1936. 		RM 151673
_________________________________________________________________________

524.  Ratibida columnifera (Nutt.) Wooton & Standl. 				Asteraceae

U.S.A., Wyoming, Converse County: Douglas, Roush place.
Phenology: flowering & fruiting. 

Robert E. Pfadt, 63.  7/14/1940. 		RM 311107	Barcode: RM0308616
_________________________________________________________________________

525.  Ratibida columnifera (Nutt.) Wooton & Standl. 				Asteraceae

U.S.A., Wyoming, Campbell County: Ca 7 mi NNE of Savageton.  Elev. 5000 ft.
43 57.2' N, 105 44.1' W.  
Highway right of way with Melilotus and Artemisia. Flower rays yellow. Phenology: flowering & fruiting. 

Robert D. Dorn, 10521.  7/28/2008. 		RM 823304
_________________________________________________________________________

526.  Ratibida columnifera (Nutt.) Wooton & Standl. 				Asteraceae

U.S.A., Wyoming, Johnson County: Powder River Road ca 5 mi N of I-90.  Elev. 4000 ft.
44 16.7' N, 106 8.9' W.  
Grassland with Bromus and Elymus. Flower rays red. Phenology: flowering & fruiting. 

Robert D. Dorn, 10524.  7/29/2008. 		RM 823307
_________________________________________________________________________

527.  Ratibida columnifera (Nutt.) Wooton & Standl. 				Asteraceae

U.S.A., Colorado, Baca County: Comanche National Grassland: County Road C above Carrizo Creek, ca 2 air mi W of Little Black Mesa and ca 1 air mi N of Oklahoma, ca 33.5 air mi SW of Springfield.  Elev. 4420-4470 ft.
T35S R50W S12 NE1/4.  37.0123 N, 102.9786 W; GPS Reading.  
Sandy-silt grassland flats. Phenology: flowering. 

B. E. Nelson, 71863.  6/14/2007. 		RM 
     with Bernadette Kuhn
_________________________________________________________________________

528.  Ratibida columnifera (Nutt.) Wooton & Standl. 				Asteraceae

U.S.A., Colorado, Baca County: Comanche National Grassland: off County Road 8 at the head of Pat Canyon, ca 8 air mi N of Oklahoma and ca 2.5 air mi S of the abandoned Kirkwell Post Office, ca 27 air mi SW of Springfield.  Elev. 4860 ft.
T34S R49W S5 NE1/4.  37.1131 N, 102.9481 W; GPS Reading.  
Sandy cobblestone draws, abandoned gravel pit, and flats above. Phenology: flowering & fruiting. 

B. E. Nelson, 71901.  6/14/2007. 		RM 
     with Bernadette Kuhn
_________________________________________________________________________

529.  Ratibida columnifera (Nutt.) Wooton & Standl. 				Asteraceae

U.S.A., Colorado, Baca County: Comanche National Grassland: along South Fork Sand Arroyo E of County Road 8, ca 11 air mi SSW of Pritchett; ca 21.5 air mi SW of Springfield.  Elev. 4880 ft.
T32S R49W S28 SW1/4.  37.2248 N, 102.94 W; GPS Reading.  
Flats and slopes in rangeland. Phenology: flowering & fruiting. 

B. E. Nelson, 71948.  6/14/2007. 		RM 
     with Bernadette Kuhn
_________________________________________________________________________

530.  Ratibida columnifera (Nutt.) Wooton & Standl. 				Asteraceae

U.S.A., Colorado, Baca County: Comanche National Grassland: at the intersection of County roads 13 and U, ca 8.5-9 air mi S of Pritchett; ca 16.5 air mi SW of Springfield.  Elev. 4780 ft.
T32S R48W S20 NW1/4.  37.2495 N, 102.8494 W; GPS Reading.  
Sandsage rangeland with large areas of Bromus tectorum and areas of barren sand. Phenology: flowering. 

B. E. Nelson, 71978.  6/14/2007. 		RM 
     with Bernadette Kuhn
_________________________________________________________________________

531.  Ratibida columnifera (Nutt.) Wooton & Standl. 				Asteraceae

U.S.A., Kansas, Morton County: Cimarron National Grassland: along Cimarron River and Turkey Trail ca 1 air mi E of Kan Hwy 27, ca 8.5 air mi N of Elkhart.  Elev. 3380 ft.
T34S R42W S4 NE1/4.  37.1233 N, 101.882 W to 37.1262 N, 101.8825 W; GPS Reading.  
Silty flats in open cottonwood forest. Phenology: flowering & fruiting. 

B. E. Nelson, 72055.  6/18/2007. 		RM 
_________________________________________________________________________

532.  Ratibida columnifera (Nutt.) Wooton & Standl. 				Asteraceae

U.S.A., Kansas, Morton County: Cimarron National Grassland: along Cimarron River and Turkey Trail ca 4 air mi ENE of Kan Hwy 27, ca 10.5 air mi NNE of Elkhart.  Elev. 3370 ft.
T34S R42W S26 SE1/4.  37.1413 N, 101.8437 W to 37.1448 N, 101.846 W; GPS Reading.  
Buffalo grass rangeland. Phenology: flowering & fruiting. 

B. E. Nelson, 72092.  6/18/2007. 		RM 
_________________________________________________________________________

533.  Ratibida columnifera (Nutt.) Wooton & Standl. 				Asteraceae

U.S.A., Kansas, Morton County: Cimarron National Grassland: Point of Rocks and along the Santa Fe Trail and vicinity above the Cimarron River, ca 2.5 air mi W of Kan Hwy 27, ca 7 air mi NNW of Elkhart.  Elev. 3430-3540 ft.
T34S R43W S12 E1/2.  37.1042 N, 101.9383 W; GPS Reading.  
Chalky cliffs, sandstone cliffs, and slopes below. Phenology: flowering. 

B. E. Nelson, 72156.  6/18/2007. 		RM 
_________________________________________________________________________

534.  Ratibida columnifera (Nutt.) Wooton & Standl. 				Asteraceae

U.S.A., Kansas, Morton County: Cimarron National Grassland: ca 10 air mi W of Richfield, ca 4.5 air mi E of Colorado.  Elev. 3580 ft.
T32S R43W S23 W1/2.  37.2494 N, 101.9648 W; GPS Reading.  
Shortgrass prairie. Phenology: flowering & fruiting. 

B. E. Nelson, 72215.  6/18/2007. 		RM 
_________________________________________________________________________

535.  Ratibida columnifera (Nutt.) Wooton & Standl. 				Asteraceae

U.S.A., Colorado, Baca County: Comanche National Grassland: Sand Canyon, ca 0.5 air mi N of Oklahoma, ca 15.5 air mi WSW of Campo.  Elev. 4250-4260 ft.
T35S R48W S9 SW1/4.  37.0079 N, 102.8303 W; GPS Reading.  
Mature cottonwood forest with scattered juniper on sand or sandy silt substrate. Phenology: flowering. 

B. E. Nelson, 72341.  6/20/2007. 		RM 
_________________________________________________________________________

536.  Ratibida columnifera (Nutt.) Wooton & Standl. 				Asteraceae

U.S.A., Colorado, Baca County: Comanche National Grassland: Sand Canyon, ca 0.5 air mi N of Oklahoma, ca 15.5 air mi WSW of Campo.  Elev. 4250-4260 ft.
T35S R48W S9 SW1/4.  37.0079 N, 102.8303 W; GPS Reading.  
Mature cottonwood forest with scattered juniper on sand or sandy silt substrate. Phenology: flowering & fruiting. 

B. E. Nelson, 72360.  6/20/2007. 		RM 
_________________________________________________________________________

537.  Ratibida columnifera (Nutt.) Wooton & Standl. 				Asteraceae

U.S.A., Colorado, Baca County: Comanche National Grassland: branch of West Ute Canyon, ca 1 1/4 mi E of County Road 24, ca 5.5 air mi SSW of Campo.  Elev. 4240-4310 ft.
T35S R46W S5 NW1/4.  37.0318 N, 102.6284 W; GPS Reading.  
Sandy to sandy silt rangeland. Phenology: flowering & fruiting. 

B. E. Nelson, 72378.  6/21/2007. 		RM 
     with Bernadette Kuhn
_________________________________________________________________________

538.  Ratibida columnifera (Nutt.) Wooton & Standl. 				Asteraceae

U.S.A., Colorado, Baca County: Comanche National Grassland: Picture Canyon, ca 28.5 air mi SSW of Springfield.  Elev. 4284 ft.
T35S R47W S7.  37.0123 N, 102.7445 W; GPS Reading.  
Lush canyon with Salix-dominated wet draw.  Canyon rim dominated by Juniperus. Shortgrass prairie with Yucca sp., Opuntia sp., and Buchloë dactyloides; grazed. Phenology: flowering. 

Bernadette Kuhn, 797.  6/7/2007. 		RM 
_________________________________________________________________________

539.  Ratibida columnifera (Nutt.) Wooton & Standl. 				Asteraceae

U.S.A., Colorado, Baca County: Comanche National Grassland: 4 mi S of Vilas.  Elev. 4166 ft.
T31S R45W S25; also S26.  37.3177 N, 102.4472 W; GPS Reading.  
Shortgrass prairie dominated by Buchloë dactyloides and Yucca glauca. Phenology: flowering. 

Bernadette Kuhn, 945.  6/10/2007. 		RM 
_________________________________________________________________________

540.  Ratibida columnifera (Nutt.) Wooton & Standl. 				Asteraceae

U.S.A., Colorado, Baca County: Comanche National Grassland: ca 13 air mi SE of Vilas.  Elev. 4038 ft.
T33S R44W S2 SE1/4.  37.1984 N, 102.3498 W; GPS Reading.  
Shortgrass prairie dominated by Buchloë dactyloides and Bouteloua sp. Phenology: flowering. 

Bernadette Kuhn, 970.  6/10/2007. 		RM 
_________________________________________________________________________

541.  Ratibida columnifera (Nutt.) Wooton & Standl. 				Asteraceae

U.S.A., Colorado, Baca County: Comanche National Grassland: near Wyche Horizonal Control Station, ca 14.5 air mi SSE of Vilas.  Elev. 4142 ft.
T33S R44W S17; also S20.  37.1677 N, 102.3983 W; GPS Reading.  
Shortgrass prairie with Yucca and Opuntia. Phenology: flowering. 

Bernadette Kuhn, 994.  6/10/2007. 		RM 
_________________________________________________________________________

542.  Ratibida columnifera (Nutt.) Wooton & Standl. 				Asteraceae

U.S.A., Kansas, Morton County: Cimarron National Grassland: at Point of Rocks, ca 8 mi N of Elkhart.  Elev. 3415 ft.
T34S R42W S5 NW1/4.  37.1219 N, 101.9109 W; GPS Reading.  
Open fishing ponds with banks dominated by Scirpus, Juncus, and Eleocharis with scattered stands of Tamarix; sandy soil. Phenology: flowering & fruiting. 

Bernadette Kuhn, 1171.  6/12/2007. 		RM 
_________________________________________________________________________

543.  Ratibida columnifera (Nutt.) Wooton & Standl. 				Asteraceae

U.S.A., Colorado, Las Animas County: Wet Mountains, Wet Mountain Valley, Sangre de Cristo Range, and Vicinity: Park Plateau: below North Lake Dam, S of Cuchara Pass on Colo Hwy 12.  Elev. 8500 ft.
T32S R68W S19 SE1/4.  37.2437 N, 105.0378 W.  
Riparian and Quercus gambellii. Phenology: flowering & fruiting. 

Brian Elliott, 4464.  7/29/1998. 		RM 831613
_________________________________________________________________________

544.  Ratibida columnifera (Nutt.) Wooton & Standl. 				Asteraceae

U.S.A., Colorado, Baca County: Comanche National Grassland: ca 10.5 air mi SW of Springfield.  Elev. 4694 ft.
T30S R47W S14.  37.3518 N, 102.7784 W; GPS Reading.  
Shortgrass prairie dominated by Bromus japonicus and Elymus sp. Phenology: flowering. 

Bernadette Kuhn, 1370.  6/20/2007. 		RM 
     with B. E. Nelson
_________________________________________________________________________

545.  Ratibida columnifera (Nutt.) Wooton & Standl. 				Asteraceae

U.S.A., Colorado, Baca County: Comanche National Grassland: Holt Canyon, ca 28.5 air mi SW of Springfield.  Elev. 4253-4440 ft.
T35S R48W S12 NW1/4.  37.0141 N, 102.7736 W to 37.0114 N, 102.776 W to 37.0149 N, 102.7721 W; GPS Reading.  
With scattered Juniperus monosperma; canyon walls with Selaginella and Cheilanthes. Phenology: flowering. 

Bernadette Kuhn, 1482.  6/21/2007. 		RM 
     with B. E. Nelson
_________________________________________________________________________

546.  Ratibida columnifera (Nutt.) Wooton & Standl. 				Asteraceae

U.S.A., Colorado, Baca County: Comanche National Grassland: along a branch of Burrows Draw, 8 air mi SE of Campo.  Elev. 4051 ft.
T35S R45W S2.  37.025 N, 102.4696 W; GPS Reading.  
Along draw. Phenology: flowering & fruiting. 

Bernadette Kuhn, 1670.  6/25/2007. 		RM 
     with B. E. Nelson
_________________________________________________________________________

547.  Ratibida columnifera (Nutt.) Wooton & Standl. 				Asteraceae

U.S.A., Colorado, Baca County: Comanche National Grassland: North Picket House Draw, 7 air mi SE of Campo.  Elev. 4132 ft.
T35S R45W S4 N1/2.  37.0279 N, 102.4968 W; GPS Reading.  
Shortgrass praire dominated by Buchloë dactyloides and Bouteloua sp. Phenology: flowering & fruiting. 

Bernadette Kuhn, 1692.  6/25/2007. 		RM 
     with B. E. Nelson
_________________________________________________________________________

548.  Ratibida columnifera (Nutt.) Wooton & Standl. 				Asteraceae

U.S.A., Colorado, Baca County: Comanche National Grassland: Carrizo Work Center, ca 7.5 air mi S of Springfield.  Elev. 4350 ft.
T32S R46W S4; also T31S R46W S33.  37.301 N, 102.607 W; GPS Reading.  
Old home site surrounded by shortgrass prairie; scattered Juniperus and Ulmus. Phenology: flowering. 

Bernadette Kuhn, 1729.  6/26/2007. 		RM 
_________________________________________________________________________

549.  Ratibida columnifera (Nutt.) Wooton & Standl. 				Asteraceae

U.S.A., Colorado, Baca County: Comanche National Grassland: ca 10 air mi SSW of Springfield.  Elev. 4450 ft.
T32S R47W S12.  37.267 N, 102.6619 W; GPS Reading.  
Shortgrass prairie with wet draw. Phenology: flowering. 

Bernadette Kuhn, 1767.  6/26/2007. 		RM 
_________________________________________________________________________

550.  Ratibida columnifera (Nutt.) Wooton & Standl. 				Asteraceae

U.S.A., Colorado, Baca County: Comanche National Grassland: ca 4.5 air mi WSW of Pritchett.  Elev. 4939 ft.
T31S R49W S17.  37.3511 N, 102.9414 W; GPS Reading.  
Overgrazed shortgrass prairie. Phenology: flowering. 

Bernadette Kuhn, 1808.  6/27/2007. 		RM 
_________________________________________________________________________

551.  Ratibida columnifera (Nutt.) Wooton & Standl. 				Asteraceae

U.S.A., Colorado, Baca County: Comanche National Grassland: ca 2.5 air mi WSW of Pritchett.  Elev. 4934 ft.
T31S R49W S10.  37.3613 N, 102.9051 W; GPS Reading.  
Roadside, shortgrass prairie. Phenology: flowering. 

Bernadette Kuhn, 1823.  6/27/2007. 		RM 
_________________________________________________________________________

552.  Ratibida columnifera (Nutt.) Wooton & Standl. 				Asteraceae

U.S.A., Colorado, Las Animas County: Comanche National Grassland: Cottonwood Creek near Potato Butte, ca 14.5 air mi SE of Kim.  Elev. 5320 ft.
T35S R51W S14.  37.1696 N, 103.1059 W; GPS Reading.  
Wet area along creek and below butte. Phenology: flowering. 

Bernadette Kuhn, 1876.  6/28/2007. 		RM 
     with Kelly Kindscher
_________________________________________________________________________

553.  Ratibida columnifera (Nutt.) Wooton & Standl. 				Asteraceae

U.S.A., Colorado, Baca County: Comanche National Grassland: ca 11 air mi WSW of Pritchett.  Elev. 5193 ft.
T31S R50W S17.  37.3443 N, 103.059 W; GPS Reading.  
Upland, shortgrass prairie dominated by Buchloë dactyloides, Hymenopappus sp., and Engelmanniana sp. Phenology: flowering & fruiting. 

Bernadette Kuhn, 1916.  6/29/2007. 		RM 
_________________________________________________________________________

554.  Ratibida columnifera (Nutt.) Wooton & Standl. 				Asteraceae

U.S.A., Colorado, Baca County: Comanche National Grassland: Soldier Canyon, ca 11 air mi W of Pritchett.  Elev. 5100 ft.
T31S R50W S5.  37.3745 N, 103.05801 W; GPS Reading.  
Rim of canyon dominated by Opuntia imbricata and Bouteloua spp. Phenology: flowering & fruiting. 

Bernadette Kuhn, 1949.  6/29/2007. 		RM 
_________________________________________________________________________

555.  Ratibida columnifera (Nutt.) Wooton & Standl. 				Asteraceae

U.S.A., Colorado, Baca County: Comanche National Grassland: South Fork Sand Arroyo, ca 12 air mi SW of Pritchett.  Elev. 5000 ft.
T32S R50W S23 W1/2.  37.2429 N, 103.004 W; GPS Reading.  
Shortgrass prairie with small draw. Phenology: flowering & fruiting. 

Bernadette Kuhn, 1981.  6/29/2007. 		RM 
_________________________________________________________________________

556.  Ratibida columnifera (Nutt.) Wooton & Standl. 				Asteraceae

U.S.A., Colorado, Las Animas County: Comanche National Grassland: ca 24 air mi WSW of Pritchett.  Elev. 5600 ft.
T32S R52W S5 SW1/4.  37.2855 N, 103.283 W; GPS Reading.  
Shortgrass prairie with disturbed dugout area and old home site. Phenology: flowering & fruiting. 

Bernadette Kuhn, 2121.  7/5/2007. 		RM 
     with Joe Rankin.
_________________________________________________________________________

557.  Ratibida columnifera (Nutt.) Wooton & Standl. 				Asteraceae

U.S.A., Colorado, Las Animas County: Comanche National Grassland: ca 20 air mi WSW of Pritchett.  Elev. 5384 ft.
T31S R52W S35 SE1/4.  37.294 N, 103.2167 W; GPS Reading.  
Shortgrass prairie with prairie dog town; dominated by Bouteloua spp., Aristida purpurea, and Elymus spp. Phenology: flowering & fruiting. 

Bernadette Kuhn, 2132.  7/5/2007. 		RM 
     with Joe Rankin.
_________________________________________________________________________

558.  Ratibida columnifera (Nutt.) Wooton & Standl. 				Asteraceae

U.S.A., Colorado, Baca County: Comanche National Grassland: ca 13 air mi SW of Pritchett.  Elev. 3200 ft.
T32S R50W S8.  37.2718 N, 103.059 W; GPS Reading.  
Heavily grazed, shortgrass prairie with lone elm. Phenology: flowering & fruiting. 

Bernadette Kuhn, 2159.  7/5/2007. 		RM 
     with Joe Rankin.
_________________________________________________________________________

559.  Ratibida columnifera (Nutt.) Wooton & Standl. 				Asteraceae

U.S.A., Kansas, Morton County: Cimarron National Grassland: ca 4 air mi NW of Elkhart.  Elev. 3541 ft.
T34S R43W S36.  37.043 N, 101.9391 W; GPS Reading.  
Shortgrass prairie dominated by Buchloë dactyloides and Elymus smithii. Phenology: flowering & fruiting. 

Bernadette Kuhn, 2205.  7/6/2007. 		RM 
     with Joe Rankin
_________________________________________________________________________

560.  Ratibida columnifera (Nutt.) Wooton & Standl. 				Asteraceae

U.S.A., Kansas, Morton County: Cimarron National Grassland: ca 5.5 air mi NNE of Elkhart.  Elev. 3475 ft.
T34S R43W S22.  37.0753 N, 101.8645 W; GPS Reading.  
Shortgrass prairie; overgrazed pasture. Phenology: flowering & fruiting. 

Bernadette Kuhn, 2221.  7/6/2007. 		RM 
     with Joe Rankin
_________________________________________________________________________

561.  Ratibida columnifera (Nutt.) Wooton & Standl. 				Asteraceae

U.S.A., Kansas, Morton County: Cimarron National Grassland: ca 12.5 air mi NE Elkhart.  Elev. 3353 ft.
T33S R41W S21 NW1/4.  37.1687 N, 101.7882 W; GPS Reading.  
Rocky prairie dominated by Opuntia and Elymus. Phenology: flowering & fruiting. 

Bernadette Kuhn, 2308.  7/7/2007. 		RM 
_________________________________________________________________________

562.  Ratibida columnifera (Nutt.) Wooton & Standl. 				Asteraceae

U.S.A., Kansas, Morton County: Cimarron National Grassland: ca 13.5 air mi NE of Elkhart.  Elev. 3433 ft.
T33S R41W S23 N1/2.  37.1663 N, 101.7454 W; GPS Reading.  
Small rocky knob of prairie hill dominated by Bouteloua spp., Bothriochloa laguroides, and Aristida purpurea. Phenology: flowering & fruiting. 

Bernadette Kuhn, 2324.  7/7/2007. 		RM 
_________________________________________________________________________

563.  Ratibida columnifera (Nutt.) Wooton & Standl. 				Asteraceae

U.S.A., Kansas, Morton County: Cimarron National Grassland: ca 15 air mi NE Elkhart.  Elev. 3294 ft.
T33S R41W S13 SW1/4.  37.1757 N, 101.7203 W; GPS Reading.  
Sandsage prairie with heavy cover of Yucca glauca. Phenology: flowering & fruiting. 

Bernadette Kuhn, 2348.  7/7/2007. 		RM 
_________________________________________________________________________

564.  Ratibida columnifera (Nutt.) Wooton & Standl. 				Asteraceae

U.S.A., Colorado, Baca County: Comanche National Grassland: Campo Cementery, 1 mi E of Campo on County Road J.  Elev. 4325 ft.
T34S R46W S12 NW1/4.  37.104 N, 102.5586 W; GPS Reading.  
Shortgrass prairie flanked by cultivated trees--Ulmus pumila and Gleditsia triocanthos. Phenology: flowering & fruiting. 

Bernadette Kuhn, 2442.  7/10/2007. 		RM 
_________________________________________________________________________

565.  Ratibida columnifera (Nutt.) Wooton & Standl. 				Asteraceae

U.S.A., Colorado, Baca County: Comanche National Grassland: 5.5 mi W of Campo on County Road J.  Elev. 4484 ft.
T34S R47W S2 South1/2.  37.1057 N, 102.6803 W; GPS Reading.  
Grazed pasture with lone Morus rubra. Phenology: flowering & fruiting. 

Bernadette Kuhn, 2494.  7/10/2007. 		RM 
_________________________________________________________________________

566.  Ratibida columnifera (Nutt.) Wooton & Standl. 				Asteraceae

U.S.A., Colorado, Baca County: Comanche National Grassland: ca 8.5 air mi SE of Springfield.  Elev. 4303 ft.
T31S R46W S31; also S32.  37.3081 N, 102.5251 W; GPS Reading.  
Grazed shortgrass prairie dominated by Buchloë dactyloides. Phenology: flowering & fruiting. 

Bernadette Kuhn, 2536.  7/11/2007. 		RM 
_________________________________________________________________________

567.  Ratibida columnifera (Nutt.) Wooton & Standl. 				Asteraceae

U.S.A., Colorado, Otero County: Comanche National Grassland: ca 14 air mi SW of La Junta.  Elev. 4615 ft.
T25S R57W S11 W1/2.  37.8859 N, 103.7665 W; GPS Reading.  
Roadside near old irrigation canal. Phenology: flowering & fruiting. 

Bernadette Kuhn, 3371.  8/11/2007. 		RM 
     with Joe Rankin
_________________________________________________________________________

568.  Ratibida columnifera (Nutt.) Wooton & Standl. 				Asteraceae

U.S.A., Colorado, Las Animas County: Comanche National Grassland: Tobe Creek, 2.5 mi S of Tobe; ca 54.5 air mi S of La Junta.  Elev. 5416 ft.
T33S R55W S6 NE1/4.  37.1991 N, 103.6118 W; GPS Reading.  
Along creek. Phenology: flowering & fruiting. 

Bernadette Kuhn, 3640.  8/25/2007. 		RM 957207	Barcode: RM0220680
     with Joe Rankin
_________________________________________________________________________

569.  Ratibida columnifera (Nutt.) Wooton & Standl. 				Asteraceae

U.S.A., Colorado, Las Animas County: Comanche National Grassland: ca 3 mi S of Tobe, ca 56 air mi S of La Junta.  Elev. 5939 ft.
T33S R55W S8 E1/2.  37.1778 N, 103.6076 W; GPS Reading.  
Shortgrass prairie below mesa. Phenology: flowering & fruiting. 

Bernadette Kuhn, 3649.  8/25/2007. 		RM 
     with Joe Rankin
_________________________________________________________________________

570.  Ratibida columnifera (Nutt.) Wooton & Standl. 				Asteraceae

U.S.A., Colorado, Baca County: Comanche National Grassland: at and ca 0.5 mi S of Picture Canyon Picnic Area, ca 10.5 mi SW of Campo and ca 1 mi N of Oklahoma.  Elev. 4300 ft.
T35S R47W S5 SW1/4; also E1/2 S7.  37.0177 N, 102.7432 W; GPS Reading.  
Sandstone bluffs, cliffs, and riparian; sandy soil. Phenology: flowering & fruiting. 

Brian Elliott, 12045.  10/4/2003. 		RM 
_________________________________________________________________________

571.  Ratibida columnifera (Nutt.) Wooton & Standl. 				Asteraceae

U.S.A., Colorado, Baca County: Comanche National Grassland: Carrizo Creek, along trail from Carrizo Picnic Area, ca 29 air mi SW of Springfield.  Elev. 4800 ft.
T33S R50W S27.  37.13627 N, 103.01551 W; NAD 83, , Nat. Geog. TOPO!.  
Rocky uplands dominated by Machaeranthera, Melampodium, and Opuntia; lush creek bed dominated by Saponaria, Vitis, and Parthenocissus. Phenology: flowering & fruiting. 

Bernadette Kuhn, 4926.  6/8/2008. 		RM 
     with Catherine Kuhn, Mike Mason
_________________________________________________________________________

572.  Ratibida columnifera (Nutt.) Wooton & Standl. 				Asteraceae

U.S.A., Colorado, Las Animas County: Comanche National Grassland and Vicinity: on west side of Colo Hwy 109 near Radio Tower, ca 34 air mi S of La Junta.  Elev. 5185 ft.
T29S R53W S14.  37.5206 N, 103.3296 W; NAD 83, , GPS Reading.  
Along road bank; rocky upland dominated by Aristida, Elymus, and Schedonnardus. Phenology: flowering & fruiting. 

Bernadette Kuhn, 4978.  6/8/2008. 		RM 
     with Catherine Kuhn, Mike Mason
_________________________________________________________________________

573.  Ratibida columnifera (Nutt.) Wooton & Standl. 				Asteraceae

U.S.A., Colorado, Las Animas County: Comanche National Grassland and Vicinity: along Purgatoire River, near confluence with Chacuaco Creek, ca 30.5 air mi S of La Junta.  Elev. 4451 ft.
T29S R56W S2 NE1/4.  37.5513 N, 103.6479 W; NAD 83, , GPS Reading.  
Salix dominated riparian area. Phenology: flowering & fruiting. 

Bernadette Kuhn, 5296.  6/20/2008. 		RM 
_________________________________________________________________________

574.  Ratibida columnifera (Nutt.) Wooton & Standl. 				Asteraceae

U.S.A., Colorado, Las Animas County: Comanche National Grassland and Vicinity: along Chacuaco Creek, ca 30.5 air mi S of La Junta.  Elev. 4479 ft.
T29S R56W S1.  37.553 N, 103.6408 W; NAD 83, , GPS Reading.  
Salix thickets along creek bank with scattered Sambucus, sandy soil. Phenology: flowering & fruiting. 

Bernadette Kuhn, 5328.  6/20/2008. 		RM 
_________________________________________________________________________

575.  Ratibida columnifera (Nutt.) Wooton & Standl. 				Asteraceae

U.S.A., Colorado, Las Animas County: Comanche National Grassland and Vicinity: Goat Ranch Spring, ca 34 air mi S of La Junta.  Elev. 4402 ft.
T28S R55W S15.  37.6134 N, 103.5687 W; NAD 83, , GPS Reading.  
Lower spring, Tamarix dominated, grazed. Phenology: flowering & fruiting. 

Bernadette Kuhn, 5467.  6/21/2008. 		RM 
_________________________________________________________________________

576.  Ratibida columnifera (Nutt.) Wooton & Standl. 				Asteraceae

U.S.A., Colorado, Las Animas County: Comanche National Grassland: along Colo Hwy 109, ca 2 air mi N of Kim.  Elev. 5261 ft.
T32S R53W S10.  37.2777 N, 103.3551 W; NAD 83, , GPS Reading.  
Weedy roadside dominated by Bromus japonicus, Tragopogon dubius, and Melilotus officinalis. Phenology: flowering & fruiting. 

Bernadette Kuhn, 5574.  6/24/2008. 		RM 
     with Cali Hemenway
_________________________________________________________________________

577.  Ratibida columnifera (Nutt.) Wooton & Standl. 				Asteraceae

U.S.A., Colorado, Las Animas County: Comanche National Grassland: along U.S. Hwy 160, ca 6 air mi WSW of Kim.  Elev. 5795 ft.
T32S R54W S28.  37.2195 N, 103.4644 W; NAD 83, , GPS Reading.  
Roadside dominated by Melilotus officinalis and Cucurbita foetidissima. Phenology: flowering & fruiting. 

Bernadette Kuhn, 5636.  6/24/2008. 		RM 
     with Cali Hemenway
_________________________________________________________________________

578.  Ratibida columnifera (Nutt.) Wooton & Standl. 				Asteraceae

U.S.A., Colorado, Las Animas County: Comanche National Grassland and Vicinity: Jerry Reed Ranch, near Tobe Creek at the foot of Mesa de Maya, ca 4 air mi S of Tobe; ca 15 air mi WSW of Kim.  Elev. 6083 ft.
T33S R55W S17.  37.1616 N, 103.6101 W; NAD 83, , GPS Reading.  
Ponderosa pine and pinyon pine woodland with Quercus undulatus. Phenology: flowering & fruiting. 

Bernadette Kuhn, 5686.  6/24/2008. 		RM 
     with Cali Hemenway
_________________________________________________________________________

579.  Ratibida columnifera (Nutt.) Wooton & Standl. 				Asteraceae

U.S.A., Colorado, Las Animas County: Comanche National Grassland and Vicinity: Jerry Reed Ranch, along Tobe Creek at north base of Mesa de Maya, ca 4 air mi S of Tobe; ca 15 air mi WSW of Kim.  Elev. 5901 ft.
T33S R55W S17.  37.1768 N, 103.5991 W; NAD 83, , GPS Reading.  
Along creek with Salix trees and Populus; Symphoricarpos thickets along bank. Phenology: flowering & fruiting. 

Bernadette Kuhn, 5715.  6/24/2008. 		RM 
     with Cali Hemenway
_________________________________________________________________________

580.  Ratibida columnifera (Nutt.) Wooton & Standl. 				Asteraceae

U.S.A., Colorado, Las Animas County: Comanche National Grassland: on County Road 48, ca 4 air mi N of Andrix; ca 12 air mi NE of Kim.  Elev. 5256 ft.
T31S R52W S19.  37.337 N, 103.1741 W; NAD 83, , GPS Reading.  
Rocky shortgrass prairie, dominated by Aristida purpurea. Phenology: flowering & fruiting. 

Bernadette Kuhn, 5724.  6/24/2008. 		RM 
     with Cali Hemenway
_________________________________________________________________________

581.  Ratibida columnifera (Nutt.) Wooton & Standl. 				Asteraceae

U.S.A., Colorado, Baca County: Comanche National Grassland: on County Road M, ca 6 air mi NW of Campo.  Elev. 4478 ft.
T33S R47W S26.  37.1487 N, 102.6783 W; NAD 83, , GPS Reading.  
Weedy roadside adjacent to Buchloë dactyloides dominated prairie. Phenology: flowering & fruiting. 

Bernadette Kuhn, 5732.  6/25/2008. 		RM 
     with Cali Hemenway
_________________________________________________________________________

582.  Ratibida columnifera (Nutt.) Wooton & Standl. 				Asteraceae

U.S.A., Colorado, Baca County: Comanche National Grassland: Picture Canyon, ca 28.5 air mi SSW of Springfield.  Elev. 4257 ft.
T35S R47W S7.  37.0084 N, 102.7465 W; NAD 83, , GPS Reading.  
Along creek and sandstone canyon walls. Phenology: flowering & fruiting. 

Bernadette Kuhn, 5775.  6/25/2008. 		RM 
     with Cali Hemenway
_________________________________________________________________________

583.  Ratibida columnifera (Nutt.) Wooton & Standl. 				Asteraceae

U.S.A., Kansas, Morton County: Cimarron National Grassland: along Forest Road 627, ca 1/4 air mi N of Cimarron River, ca 10 air mi NNE of Elkhart.  Elev. 3362 ft.
T33S R42W S26.  37.1489 N, 101.8429 W; NAD 83, , GPS Reading.  
Sandsage prairie with large patches of Yucca glauca. Phenology: flowering & fruiting. 

Bernadette Kuhn, 5907.  6/28/2008. 		RM 
     with Joe Rankin
_________________________________________________________________________

584.  Ratibida columnifera (Nutt.) Wooton & Standl. 				Asteraceae

U.S.A., Colorado, Las Animas County: Comanche National Grassland: at Tobe Well off County Road 26, ca 9 air mi S of Villegreen; ca 10.5 air mi SW of Kim.  Elev. 5955 ft.
T33S R55W S12.  37.1749 N, 103.5233 W; NAD 83, , GPS Reading.  
Weedy roadside with one Ulmus americana. Phenology: flowering & fruiting. 

Bernadette Kuhn, 6402.  7/11/2008. 		RM 
_________________________________________________________________________

585.  Ratibida columnifera (Nutt.) Wooton & Standl. 				Asteraceae

U.S.A., Colorado, Las Animas County: Comanche National Grassland: near Poitrey Creek, ca 4.5 air mi SW of Villegreen; ca 11.5 air mi W of Kim.  Elev. 6031 ft.
T32S R55W S15 SE1/4.  37.2488 N, 103.564 W; NAD 83, , GPS Reading.  
At stockpond in pasture dominated by Buchloë dactyloides and Opuntia spp. Phenology: flowering & fruiting. 

Bernadette Kuhn, 6437.  7/11/2008. 		RM 
_________________________________________________________________________

586.  Ratibida columnifera (Nutt.) Wooton & Standl. 				Asteraceae

U.S.A., Colorado, Baca County: Comanche National Grassland: abandoned Kirkwell Post Office, ca 16 air mi SSW of Pritchett.  Elev. 4905 ft.
T33S R49W S28 NW1/4.  37.1447 N, 102.9411 W; NAD 83, , GPS Reading.  
Pasture dominated by Bothriochloa laguroides, Hilaria jamesii and Buchloë dactyloides. Phenology: flowering & fruiting. 

Bernadette Kuhn, 6549.  7/13/2008. 		RM 
_________________________________________________________________________

587.  Ratibida columnifera (Nutt.) Wooton & Standl. 				Asteraceae

U.S.A., Colorado, Las Animas County: Comanche National Grassland: along County Road 199, ca 1 air mi E of Kim.  Elev. 5676 ft.
T32S R53W S22; also S23.  37.2455 N, 103.3361 W; NAD 83, , GPS Reading.  
Sandy soil, shortgrass prairie pasture dominated by Aristida purpurea, Buchloë dactyloides, and Opuntia spp. Phenology: flowering & fruiting. 

Bernadette Kuhn, 6708.  7/15/2008. 		RM 
_________________________________________________________________________

588.  Ratibida columnifera (Nutt.) Wooton & Standl. 				Asteraceae

U.S.A., Colorado, Las Animas County: Comanche National Grassland: ca 6 air mi E of Kim.  Elev. 5351 ft.
T32S R52W S22.  37.2376 N, 103.2415 W; NAD 83, , GPS Reading.  
At windmill, in pasture canyon dominated by Ipomoea leptophylla and Aristida purpurea, scattered Juniperus monosperma. Phenology: flowering & fruiting. 

Bernadette Kuhn, 6722.  7/15/2008. 		RM 
_________________________________________________________________________

589.  Ratibida columnifera (Nutt.) Wooton & Standl. 				Asteraceae

U.S.A., Colorado, Las Animas County: Comanche National Grassland: along County Road 211, ca 7 air mi ESE of Kim.  Elev. 5356 ft.
T32S R52W S34; also S35.  37.2199 N, 103.228 W; NAD 83, , GPS Reading.  
Sandy prairie pasture, dominated by Stipa sp. and Aristida purpurea. Phenology: flowering & fruiting. 

Bernadette Kuhn, 6750.  7/15/2008. 		RM 
_________________________________________________________________________

590.  Ratibida columnifera (Nutt.) Wooton & Standl. 				Asteraceae

U.S.A., Colorado, Las Animas County: Comanche National Grassland: on County Road 30, ca 5 air mi S of Andrix; ca 9.5 air mi ESE of Kim.  Elev. 5433 ft.
T32S R51W S31; also T32S R52W S36.  37.2071 N, 103.1916 W; NAD 83, , GPS Reading.  
Prairie pasture dominated by Aristida purpurea and Buchloë dactyloides with scattered Ipomoea leptophylla. Phenology: flowering & fruiting. 

Bernadette Kuhn, 6769.  7/15/2008. 		RM 
_________________________________________________________________________

591.  Ratibida columnifera (Nutt.) Wooton & Standl. 				Asteraceae

U.S.A., Colorado, Las Animas County: Comanche National Grassland: ca 6 air mi SE of Kim.  Elev. 5550 ft.
T33S R52W S5.  37.2001 N, 103.2653 W; NAD 83, , GPS Reading.  
Along two track with Prunus thicket. Phenology: flowering & fruiting. 

Bernadette Kuhn, 6827.  7/15/2008. 		RM 
_________________________________________________________________________

592.  Ratibida columnifera (Nutt.) Wooton & Standl. 				Asteraceae

U.S.A., Colorado, Las Animas County: Comanche National Grassland and Vicinity: on Jackson Ranch at the junction of Baldy Canyon and West Carrizo Creek on north side of Black Mesa, ca 12 air mi SE of Kim.  Elev. 5118 ft.
T34S R52W S2.  37.10777 N, 103.22913 W; NAD 83, , Nat. Geog. TOPO!.  
At spring. Phenology: flowering & fruiting. 

Bernadette Kuhn, 6990.  7/18/2008. 		RM 
     with Darla Jackson, Lonnie Jackson
_________________________________________________________________________

593.  Ratibida columnifera (Nutt.) Wooton & Standl. 				Asteraceae

U.S.A., Colorado, Las Animas County: Comanche National Grassland and Vicinity: along east side of County Road 201, ca 5 mi S of Kim.  Elev. 5599 ft.
T33S R53W S16.  37.1739 N, 103.3551 W; NAD 83, , GPS Reading.  
Canyon of Dakota sandstone with patches of Mentzelia. Phenology: flowering & fruiting. 

Bernadette Kuhn, 7033.  7/18/2008. 		RM 
_________________________________________________________________________

594.  Ratibida columnifera (Nutt.) Wooton & Standl. 				Asteraceae

U.S.A., Colorado, Baca County: Comanche National Grassland: ca 14 air mi SSW of Pritchett.  Elev. 4919 ft.
T33S R49W S8 SE1/4.  37.1812 N, 102.9459 W; NAD 83, , GPS Reading.  
Stock tank, overflowing into open pool, dominated by Amaranthus and Polygonum. Phenology: flowering & fruiting. 

Bernadette Kuhn, 7074.  7/23/2008. 		RM 
_________________________________________________________________________

595.  Ratibida columnifera (Nutt.) Wooton & Standl. 				Asteraceae

U.S.A., Colorado, Baca County: Comanche National Grassland and Vicinity: along County Road H at Pat Canyon, ca 20.5 air mi SSW of Pritchett.  Elev. 4674 ft.
T34S R49W S22.  37.075 N, 102.9223 W; NAD 83, , GPS Reading.  
Dakota sandstone canyon dominated by Juniperus monosperma. Phenology: flowering & fruiting. 

Bernadette Kuhn, 7180.  7/23/2008. 		RM 
_________________________________________________________________________

596.  Ratibida columnifera (Nutt.) Wooton & Standl. 				Asteraceae

U.S.A., Colorado, Baca County: Comanche National Grassland: Middle Sand Canyon on County Road M, ca 15.5 air mi SSW of Pritchett.  Elev. 4827 ft.
T33S R49W S27 NE1/4.  37.1488 N, 102.908 W; NAD 83, , GPS Reading.  
Sandy prairie dominated by Sporobolus, Aristida, and Schedonnardus. Phenology: flowering & fruiting. 

Bernadette Kuhn, 7192.  7/23/2008. 		RM 
_________________________________________________________________________

597.  Ratibida columnifera (Nutt.) Wooton & Standl. 				Asteraceae

U.S.A., Colorado, Las Animas County: Comanche National Grassland and Vicinity: Everett Jackson Ranch along West Carrizo Creek, ca 24 air mi SW of Pritchett.  Elev. 4870 ft.
T34S R51W S9.  37.1046 N, 103.1506 W; NAD 83, , GPS Reading.  
Lush creek banks dominated by Rhus aromatica, Populus, and Tamarix. Phenology: flowering & fruiting. 

Bernadette Kuhn, 7226.  7/24/2008. 		RM 
     with Everett Jackson
_________________________________________________________________________

598.  Ratibida columnifera (Nutt.) Wooton & Standl. 				Asteraceae

U.S.A., Kansas, Morton County: Cimarron National Grassland: along North Fork Cimarron River, ca 13.5 air mi W of Richfield.  Elev. 3623 ft.
T32S R43W S19 NE1/4.  37.2552 N, 102.0272 W; NAD 83, , GPS Reading.  
Roadside with Ulmus stand. Phenology: flowering & fruiting. 

Bernadette Kuhn, 7300.  7/25/2008. 		RM 
_________________________________________________________________________

599.  Ratibida columnifera (Nutt.) Wooton & Standl. 				Asteraceae

U.S.A., Kansas, Morton County: Cimarron National Grassland: ca 0.5 air mi N of Cimarron River, ca 8.5 air mi NW of Elkhart.  Elev. 3526 ft.
T34S R43W S17.  37.0866 N, 102.0185 W; NAD 83, , GPS Reading.  
Sandsage prairie with Yucca glauca, Artemisia filifolia, and Mentzelia sp. Phenology: flowering & fruiting. 

Bernadette Kuhn, 7328.  7/25/2008. 		RM 
_________________________________________________________________________

600.  Ratibida columnifera (Nutt.) Wooton & Standl. 				Asteraceae

U.S.A., Kansas, Morton County: Cimarron National Grassland: along County Road L, ca 3 air mi WNW of Rolla.  Elev. 3301 ft.
T33S R40W S28.  37.1416 N, 101.6826 W; NAD 83, , GPS Reading.  
Sandsage prairie with blowouts. Dominated by Mentzelia, Artemisia, and Ambrosia. Phenology: flowering & fruiting. 

Bernadette Kuhn, 7380.  7/25/2008. 		RM 
_________________________________________________________________________

601.  Ratibida columnifera (Nutt.) Wooton & Standl. 				Asteraceae

U.S.A., Kansas, Morton County: Cimarron National Grassland: along Cimarron River, ca 7.5 air mi SE of Richfield.  Elev. 3292 ft.
T33S R40W S34 SE1/4.  37.2232 N, 101.65 W; NAD 83, , GPS Reading.  
Sandsage prairie along the river. Phenology: flowering & fruiting. 

Bernadette Kuhn, 7406.  7/25/2008. 		RM 
_________________________________________________________________________

602.  Ratibida columnifera (Nutt.) Wooton & Standl. 				Asteraceae

U.S.A., Colorado, Baca County: Comanche National Grassland: S of County Road G, ca 12 air mi ESE of Campo.  Elev. 3970 ft.
T34S R44W S22.  37.059 N, 102.3629 W; NAD 83, , GPS Reading.  
Sandsage prairie. Phenology: flowering & fruiting. 

Bernadette Kuhn, 7411.  7/27/2008. 		RM 
     with Joe Rankin
_________________________________________________________________________

603.  Ratibida columnifera (Nutt.) Wooton & Standl. 				Asteraceae

U.S.A., Colorado, Las Animas County: Comanche National Grassland and Vicinity: ca 0.5 mi  N of Chacuaco Creek, ca 30 air mi S of La Junta.  Elev. 4556 ft.
T29S R56W S1.  37.5563 N, 103.6337 W; NAD 83, , GPS Reading.  
Lush creek banks dominated by Typha and Scirpus. Phenology: flowering & fruiting. 

Bernadette Kuhn, 7580.  7/28/2008. 		RM 
     with Joe Rankin
_________________________________________________________________________

604.  Ratibida columnifera (Nutt.) Wooton & Standl. 				Asteraceae

U.S.A., New Mexico, Colfax County: Vermejo Park Ranch: flats at mouth of Crow Canyon, 14.7 air mi SW of Raton.  Elev. 6399 ft.
36 43' 50.3" N, 104 36' 2.6" W; WGS 84, uncertainty 2 m., GPS reading.  
Flat grassland, dry soil, with scattered Yucca glauca, Atriplex. Rays yellow; just beginning to flower; stems in clumps; scattered. Photographed. Phenology: flowering. 

Ben Legler, 4747.  6/21/2007. 		RM 900328	Barcode: RM0027987
_________________________________________________________________________

605.  Ratibida columnifera (Nutt.) Wooton & Standl. 				Asteraceae

U.S.A., New Mexico, Colfax County: Vermejo Park Ranch: old strip mine at junctions of York Canyon and Road Canyon, 3.5 air mi SE of Casa Grande.  Elev. 7475 ft.
36 52' 12.2" N, 104 55' 16.2" W; WGS 84, uncertainty 8 m., GPS reading.  
Coal strip mine covering many acres, now capped with a thin layer of soil and revegetated primarily with grasses, Atriplex canescens. Rays yellow; stems in small clumps; scattered. Phenology: flowering. 

Ben Legler, 4830.  6/23/2007. 		RM 900327	Barcode: RM0027986
_________________________________________________________________________

606.  Ratibida columnifera (Nutt.) Wooton & Standl. 				Asteraceae

U.S.A., New Mexico, Colfax County: Vermejo Park Ranch: rocky promitory on north side of Ponil Creek 3.2 air mi E of Cimarron.  Elev. 6376 ft.
36 30' 47" N, 104 51' 29" W; WGS 84, uncertainty 50 m., Digital map.  
Gently sloping rocky hill on shortgrass prairie, with sparse herbaceous vegetation and scattered Rhus aromatica var. trilobata, Cercocarpus montanus, Cylindropuntia imbricata; dry soil. Ray flowers yellow; disk flowers brownish; frequent. Phenology: flowering. 

Ben Legler, 5416.  7/2/2007. 		RM 900246	Barcode: RM0028006
_________________________________________________________________________

607.  Ratibida columnifera (Nutt.) Wooton & Standl. 				Asteraceae

U.S.A., New Mexico, Colfax County: Vermejo Park Ranch: at junction of Caliente Canyon and Mercer Canyon; 21 air mi WSW of Raton.  Elev. 7084 ft.
36 48' 50" N, 104 48' 15" W; WGS 84, Digital map.  
Dry flats above canyon floor with scattered Pinus edulis, Pinus ponderosa; recently thinned. Rays yellow; frequent. Phenology: flowering. 

Ben Legler, 5488.  7/3/2007. 		RM 900245	Barcode: RM0028005
_________________________________________________________________________

608.  Ratibida columnifera (Nutt.) Wooton & Standl. 				Asteraceae

U.S.A., Colorado, Las Animas County: Vermejo Park Ranch: ridgeline on east side of Rita Canyon in upper part of canyon, 15 air mi SW of Trinidad.  Elev. 7599 ft.
37 4' 41.2" N, 104 45' 9.4" W; WGS 84, uncertainty 5 m., GPS reading.  
Rocky open ridgeline dominated by shrubby Quercus gambellii, Quercus ×undulata, and scattered Pinus ponderosa; southwest aspect. Rays yellow; uncommon along roadside. Phenology: flowering. 

Ben Legler, 5529.  7/4/2007. 		RM 900244	Barcode: RM0028004
_________________________________________________________________________

609.  Ratibida columnifera (Nutt.) Wooton & Standl. 				Asteraceae

U.S.A., New Mexico, Colfax County: Vermejo Park Ranch: along the Canadian River at mouth of Dargol Canyon; 14 air mi W of Raton.  Elev. 7288 ft.
36 55' 40.3" N, 104 40' 56.9" W; WGS 84, uncertainty 3 m., GPS reading.  
Rocky riverbanks and adjacent dry gravel bars, with scattered small Pinus ponderosa saplings, Senecio, Verbascum thapsus, Ratibida columnifera, grasses. Rays yellow; common. Phenology: fruiting. 

Ben Legler, 5806.  7/12/2007. 		RM 900243	Barcode: RM0028003
_________________________________________________________________________

610.  Ratibida columnifera (Nutt.) Wooton & Standl. 				Asteraceae

U.S.A., New Mexico, Colfax County: Vermejo Park Ranch: along Leandro Creek 1.4 air mi S of Munn Lake.  Elev. 8705 ft.
36 53' 53.6" N, 105 9' 12.7" W; WGS 84, uncertainty 4 m., GPS reading.  
Lush meadow with Rudbeckia hirta, Gaillardia aristata, Linum lewisii, Poa and Hesperostipa comata, with scattered patches of Quercus gambelii, Alnus incana, Salix. Rays yellow; frequent. Phenology: flowering. 

Ben Legler, 6180.  7/17/2007. 		RM 900242	Barcode: RM0028002
_________________________________________________________________________

611.  Ratibida columnifera (Nutt.) Wooton & Standl. 				Asteraceae

U.S.A., New Mexico, Colfax County: Vermejo Park Ranch: 0.4 air mi SE of junction of Lookout Canyon and Cerrososo Canyon; 18 air mi NNW of Cimarron.  Elev. 8052 ft.
36 45' 53.5" N, 105 0' 36.8" W; WGS 84, uncertainty 3 m., GPS reading.  
Recently burned Pinus ponderosa forest, with numerous standing dead trees and widely scattered live trees; understory of scattered sandstone rock outcrops and sandy soil, with grasses, Heterotheca villosa, Erigeron. Rays yellow; scattered. Phenology: flowering. 

Ben Legler, 6444.  7/23/2007. 		RM 900241	Barcode: RM0028001
_________________________________________________________________________

612.  Ratibida columnifera (Nutt.) Wooton & Standl. 				Asteraceae

U.S.A., New Mexico, Colfax County: Vermejo Park Ranch: old coal strip mine on west side of York Canyon just upsteam of its junction with Road Canyon; near west end of NM Hwy 555.  Elev. 7576 ft.
36 52' 15.2" N, 104 55' 41.9" W; WGS 84, uncertainty 9 m., GPS reading.  
Coal strip mine covering many acres, now capped with a thin layer of soil and revegetated with Atriplex canescens, grasses, and herbaceous cover. Rays deep maroon with thin yellow margins; this color form scattered along small area of road, growing with normal yellow-flowered plants. Photographed. Phenology: flowering. 

Ben Legler, 6575.  7/26/2007. 		RM 900240	Barcode: RM0028000
_________________________________________________________________________

613.  Ratibida columnifera (Nutt.) Wooton & Standl. 				Asteraceae

U.S.A., New Mexico, Colfax County: Vermejo Park Ranch: flats around small pond on ridgeline between Caliente Canyon and East Fork Chimney Canyon, 8 air mi ENE of Casa Grande and 1.5 air mi S of NM Hwy 555.  Elev. 8232 ft.
36 53' 55.3" N, 104 50' 12.7" W; WGS 84, uncertainty 5 m., GPS reading.  
Open Pinus ponderosa woodland with grassy understory dominated by  Festuca arizonica, Hymenoxyx richardsonii, shrubby Quercus gambelii. Rays yellow; frequent on disturbed soil mound adjacent to pond. Phenology: flowering. 

Ben Legler, 6789.  7/31/2007. 		RM 900239	Barcode: RM0027999
_________________________________________________________________________

614.  Ratibida columnifera (Nutt.) Wooton & Standl. 				Asteraceae

U.S.A., New Mexico, Colfax County: Vermejo Park Ranch: along Rock Creek 1.8 air mi W of west end of Mary's Lake; east base of Ash Mountain.  Elev. 8757 ft.
36 50' 49.5" N, 105 8' 11.8" W; WGS 84, uncertainty 4 m., GPS reading.  
Rocky road cut and road shoulder with loose sandy soil, surrounded by open forest of Pseudotsuga menziesii, Pinus flexilis, Abies concolor, shrubby Quercus gambelii. Rays yellow; occasional on road side. Phenology: flowering. 

Ben Legler, 6932.  8/1/2007. 		RM 900238	Barcode: RM0027998
_________________________________________________________________________

615.  Ratibida columnifera (Nutt.) Wooton & Standl. 				Asteraceae

U.S.A., Colorado, Las Animas County: Vermejo Park Ranch: in Long Canyon 0.65 air mi N of mouth of Joe Baker Canyon; 1.1 air mi N of New Mexico and 15 air mi SW of Raton.  Elev. 6950 ft.
37 0' 36.9" N, 104 41' 56.6" W; WGS 84, uncertainty 6 m., GPS reading.  
Rocky bar adjacent to flowing stream, with Verbascum thapsus, Ambrosia, Ratibida columnifera, grasses. Rays yellow; scattered. Phenology: flowering. 

Ben Legler, 6994.  8/3/2007. 		RM 900237	Barcode: RM0027997
_________________________________________________________________________

616.  Ratibida columnifera (Nutt.) Wooton & Standl. 				Asteraceae

U.S.A., New Mexico, Colfax County: Vermejo Park Ranch: small wash on west side of Gardiner Road (County Road 20A) 0.4 mi N of junction with NM Hwy 555; 3.0 air mi SW of Raton.  Elev. 6612 ft.
36 52' 7.8" N, 104 28' 23.8" W; WGS 84, uncertainty 4 m., GPS reading.  
Dry sandy wash, still moist from recent rains, among pinyon-juniper woodland, with Rhus trilobata, Quercus ×undulata, Helianthus annuus. Rays yellow; occasional. Phenology: flowering. 

Ben Legler, 7153.  8/6/2007. 		RM 900236	Barcode: RM0027996
_________________________________________________________________________

617.  Ratibida columnifera (Nutt.) Wooton & Standl. 				Asteraceae

U.S.A., New Mexico, Colfax County: Vermejo Park Ranch: along Crow Canyon Road 6.1 air mi NW of Koehler townsite and 3.2 road mi up canyon from mouth of Little Crow Canyon.  Elev. 7186 ft.
36 47' 58.8" N, 104 41' 53.1" W; WGS 84, uncertainty 5 m., GPS reading.  
Open Pinus ponderosa forest on southwest-facing slope, with Hymenoxys richardsonii, Heterotheca villosa, grasses, scattered Quercus ×undulata. Rays yellow; frequent. Phenology: flowering. 

Ben Legler, 7325.  8/9/2007. 		RM 900235	Barcode: RM0027995
_________________________________________________________________________

618.  Ratibida columnifera (Nutt.) Wooton & Standl. 				Asteraceae

U.S.A., New Mexico, Colfax County: Vermejo Park Ranch: roadside along Vermejo River at mouth of Gachupin Canyon; 9.3 air mi SE of Casa Grande.  Elev. 6920 ft.
36 47' 9" N, 104 51' 53" W; WGS 84, Digital map.  
Dry weedy roadside with Kochia scoparia, Ambrosia acanthicarpa, Chenopodium spp., grasses. Rays yellow; scattered among grasses. Phenology: flowering & fruiting. 

Ben Legler, 7501.  8/12/2007. 		RM 900234	Barcode: RM0027994
_________________________________________________________________________

619.  Ratibida columnifera (Nutt.) Wooton & Standl. 				Asteraceae

U.S.A., New Mexico, Colfax County: Vermejo Park Ranch: small dirt road at west end of Vermejo Park, south side of Vermejo River 1.5 air mi WNW of Casa Grande.  Elev. 7540 ft.
36 53' 48.6" N, 105 0' 23.3" W; WGS 84, uncertainty 3 m., GPS reading.  
Weedy roadside and adjacent grassland, silty soil, with Ambrosia acanthicarpa, Amaranthus powellii, Bidens tenuisecta, grasses. Rays yellow; frequent. Phenology: flowering & fruiting. 

Ben Legler, 7578.  8/13/2007. 		RM 900203	Barcode: RM0027993
_________________________________________________________________________

620.  Ratibida columnifera (Nutt.) Wooton & Standl. 				Asteraceae

U.S.A., New Mexico, Colfax County: Vermejo Park Ranch: along banks of Ponil Creek 0.7 air mi downstream (SE of) junction of North Ponil Creek and South Ponil Creek; 5.3 air mi NW of Cimarron.  Elev. 6651 ft.
36 34' 47.9" N, 104 57' 23" W; WGS 84, uncertainty 4 m., GPS reading.  
Sandy creek bottoms dominated by dense growth of Symphoricarpos occidentalis, Conyza canadensis, and Bromus, with scattered Alnus incana and Juniperus scopulorum. Rays yellow; uncommon. Phenology: flowering. 

Ben Legler, 7813.  8/16/2007. 		RM 900202	Barcode: RM0027992
_________________________________________________________________________

621.  Ratibida columnifera (Nutt.) Wooton & Standl. 				Asteraceae

U.S.A., New Mexico, Colfax County: Vermejo Park Ranch: meadows on south side of mud flat 1.5 air mi E of Castle Rock; 5.5 air mi WSW of Casa Grande.  Elev. 8528 ft.
36 52' 24.5" N, 105 4' 27.4" W; WGS 84, uncertainty 4 m., GPS reading.  
Dry grassy meadows dominated by Festuca arizonica, Orthocarpus luteus. Rays yellow; frequent. Phenology: flowering. 

Ben Legler, 7873.  8/17/2007. 		RM 900201	Barcode: RM0027991
_________________________________________________________________________

622.  Ratibida columnifera (Nutt.) Wooton & Standl. 				Asteraceae

U.S.A., New Mexico, Colfax County: Vermejo Park Ranch: around Van Bremmer Creek at mouth of Van Bremmer Canyon, 1.8 air mi NW of NM Hwy 64.  Elev. 6363 ft.
36.589676 N, 104.80249 W; WGS 84, GPS reading.  
Flat, dry shortgrass prairie with Cylindropuntia imbricata, Cirsium undulatum, and Psoralidium tenuifolium. Ray flowers reflexed, maroon with yellow margin, or entirely yellow; plants common. Specimen GPS: 36.593525, -104.798553. Phenology: flowering. 

Ben Legler, 9006.  6/23/2008. 		RM 900200	Barcode: RM0027990
_________________________________________________________________________

623.  Ratibida columnifera (Nutt.) Wooton & Standl. 				Asteraceae

U.S.A., New Mexico, Colfax County: Vermejo Park Ranch: on ridgetop at head of Bruggerman Canyon on north side of the Canadian River; 13.4 air mi WNW of Raton.  Elev. 7885 ft.
36.954659 N, 104.66761 W; WGS 84, GPS reading.  
Gentle south slope dominated by Quercus gambelii, with Pinus ponderosa and dense grasses. Ray flowers yellow; uncommon in old road bed. Specimen GPS: 36.954617, -104.66758. Phenology: flowering. 

Ben Legler, 9119.  6/26/2008. 		RM 900199	Barcode: RM0027989
_________________________________________________________________________

624.  Ratibida columnifera (Nutt.) Wooton & Standl. 				Asteraceae

U.S.A., New Mexico, Colfax County: Vermejo Park Ranch: ridge between Left Fork and Right Fork York Canyon 3.5 air mi NE of Casa Grande.  Elev. 8190 ft.
36.933266 N, 104.949623 W; WGS 84, GPS reading.  
Recent burn with scattered dead trees, shrubby Quercus gambelii, Carex, and grasses; dry rocky soil. Ray flowers yellow; disk flowers maroon; uncommon. Specimen GPS: 36.933254, -104.949738. Phenology: flowering. 

Ben Legler, 9180.  7/2/2008. 		RM 900198	Barcode: RM0027158
_________________________________________________________________________

625.  Ratibida columnifera (Nutt.) Wooton & Standl. 				Asteraceae

U.S.A., New Mexico, Colfax County: Vermejo Park Ranch: around a watering pond in Juan Baca Canyon 1.7 air mi S of Casa Grande.  Elev. 7626 ft.
36.862427 N, 104.985367 W; WGS 84, GPS reading.  
Nearly dry, man made pond with muddy bottom; with Persicaria sp., Juncus bufonius; soil around pond dry, disturbed. Ray flowers yellow; disk flowers greenish-yellow with maroon anthers; frequent on earthen dam. Specimen GPS: 36.862125, -104.985153. Phenology: flowering. 

Ben Legler, 9218.  7/3/2008. 		RM 900197	Barcode: RM0027157
_________________________________________________________________________

626.  Ratibida columnifera (Nutt.) Wooton & Standl. 				Asteraceae

U.S.A., New Mexico, Colfax County: Vermejo Park Ranch: slope on south side of Blind Canyon 1.9 air mi NE of its junction with Caliente Canyon; 19.5 air mi SW of Raton.  Elev. 7347 ft.
36.806499 N, 104.773239 W; WGS 84, GPS reading.  
Recently burned Pinus ponderosa and Pinus edulis forest, with standing dead trees and shrubby patches of Quercus gambelii, bunchgrasses. Ray flowers yellow; disk flowers yellow-green with maroon stamens; uncommon. Specimen GPS: 36.806343, -104.773582. Phenology: flowering. 

Ben Legler, 9308.  7/4/2008. 		RM 900196	Barcode: RM0027156
_________________________________________________________________________

627.  Ratibida columnifera (Nutt.) Wooton & Standl. 				Asteraceae

U.S.A., New Mexico, Colfax County: Vermejo Park Ranch: at mouth of an unnamed canyon on southwest side of Caliente Canyon 1.3 air mi NW of mouth of Ben Thompson Canyon.  Elev. 7472 ft.
36.884338 N, 104.790527 W; WGS 84, GPS reading.  
Dry canyon bottom grassland with scattered Pinus ponderosa.  Ray flowers yellow with red bases or entirely yellow; frequent but scattered. Specimen GPS: 36.884884, -104.789406. Phenology: flowering. 

Ben Legler, 9517.  7/10/2008. 		RM 900195	Barcode: RM0027155
_________________________________________________________________________

628.  Ratibida columnifera (Nutt.) Wooton & Standl. 				Asteraceae

U.S.A., New Mexico, Colfax County: Vermejo Park Ranch: on east side of Little Vermejo Creek 0.1 air mi S of Colorado.  Elev. 8620 ft.
36.993668 N, 105.13475 W; WGS 84, GPS reading.  
Flat mesic meadows with Hesperostipa comata, Oxytropis sericea, and Ratibida columnifera. Ray flowers yellow; scattered. Specimen GPS: 36.993649, -105.134766. Phenology: flowering. 

Ben Legler, 9603.  7/11/2008. 		RM 900194	Barcode: RM0027154
_________________________________________________________________________

629.  Ratibida columnifera (Nutt.) Wooton & Standl. 				Asteraceae

U.S.A., Colorado, Las Animas County: Wet Mountains, Wet Mountain Valley, Sangre de Cristo Range, and Vicinity: on Colo Hwy 389 S of Branson at the New Mexico state line.  Elev. 6500 ft.
T35S R58W S11 SE1/4.  37.0107 N, 103.8769 W.  
Quercus. Phenology: flowering & fruiting. 

Brian Elliott, 5742.  8/21/1998. 		RM 831612
_________________________________________________________________________

630.  Ratibida columnifera (Nutt.) Wooton & Standl. 				Asteraceae

U.S.A., New Mexico, Colfax County: Vermejo Park Ranch: along Van Bremmer Creek on downstreamside of mouth of Trail Canyon; 12.2 air mi NNE of Cimarron.  Elev. 6904 ft.
36.685997 N, 104.867805 W; WGS 84, GPS reading.  
Dry canyon bottom grassland, with Chenopodium, Ratibida columnifera, Grindelia, Verbena macdougalii, Krascheninnikovia lanata Ray flowers yellow; common. Specimen GPS: 36.685951, -104.867744. Phenology: flowering. 

Ben Legler, 10189.  8/1/2008. 		RM 900233	Barcode: RM0027153
_________________________________________________________________________

631.  Ratibida columnifera (Nutt.) Wooton & Standl. 				Asteraceae

U.S.A., New Mexico, Colfax County: Vermejo Park Ranch: on south side of the Vermejo River 0.9 air mi E of I-25; 3.3 air mi SSW of Maxwell.  Elev. 5897 ft.
36.487736 N, 104.560158 W; WGS 84, GPS reading.  
Rolling shortgrass prairie; stony soil, with Schizachyrium scoparium, Bouteloua curtipendula, and Eriogonum jamesii. Ray flowers yellow; uncommon. Specimen GPS: 36.488445, -104.561394. Phenology: flowering & fruiting. 

Ben Legler, 10450.  8/9/2008. 		RM 900232	Barcode: RM0027152
_________________________________________________________________________

632.  Ratibida columnifera (Nutt.) Wooton & Standl. 				Asteraceae

U.S.A., New Mexico, Colfax County: Vermejo Park Ranch: in Road Canyon at end of NM Hwy 555; 4 air mi up canyon from Vermejo River.  Elev. 7534 ft.
36.885071 N, 104.91909 W; WGS 84, GPS reading.  
Dry creek channel on edge of revegetated coal mine; adjacent slopes dominated by Pinus edulis and Quercus gambelii. Mutant plant: ray flower lamina green and leaf-like with a small branch arising from center of ray flower and terminating in small leaves and lateral flower head; disk flowers with styles green and leaf-like; single plant among normal yellow-flowered plants. Specimen GPS: 36.885059, -104.919174. Phenology: flowering. 

Ben Legler, 10723.  8/14/2008. 		RM 900231	Barcode: RM0027151
_________________________________________________________________________

633.  Ratibida columnifera (Nutt.) Wooton & Standl. 				Asteraceae

U.S.A., Colorado, Las Animas County: Vermejo Park Ranch: in Right Hand Fork Martinez Canyon 1/2 air mi up canyon from junction with Left Hand Fork Martinez Canyon; 17.7 air mi WSW of Trinidad.  Elev. 7190 ft.
37.034653 N, 104.736732 W; WGS 84, GPS reading.  
Canyon-bottom grassland; deep fine soil, with Ratibida columnifera, Bouteloua gracilis, Verbascum thapsus, Verbena macdougalii, and Chenopodium. Ray flowers yellow; common. Specimen GPS: 37.03466, -104.736732. Phenology: flowering. 

Ben Legler, 10848.  8/17/2008. 		RM 900230	Barcode: RM0027150
_________________________________________________________________________

634.  Ratibida columnifera (Nutt.) Wooton & Standl. 				Asteraceae

U.S.A., Colorado, Las Animas County: Wet Mountains, Wet Mountain Valley, Sangre de Cristo Range, and Vicinity: Culebra Range: North Fork State Wildlife Area: off of Forest Road 34 from Colo Hwy 12.  Elev. 8700-8776 ft.
T32S R69W S24 E1/2.  37.2437 N, 105.056 W.  
Forest and open meadow; fine-grained soil; dominant species: aspen, oak,  and ponderosa. Phenology: flowering & fruiting. 

Charity Hall, 2055.  7/10/1998. 		RM 831609
     with Brian Jacobs and Alex Morgan
_________________________________________________________________________

635.  Ratibida columnifera (Nutt.) Wooton & Standl. 				Asteraceae

U.S.A., New Mexico, Union County: Kiowa National Grassland: Forest Road K37, 5 1/4 air mi ESE of Clayton.  Elev. 1479 m.
36 25' 28" N, 103 5' 29" W; GPS reading.  
Sandy soil. Phenology: flowering & fruiting. 

Michael Schiebout, 179.  6/29/2004. 		RM 823551	Barcode: RM0126674
_________________________________________________________________________

636.  Ratibida columnifera (Nutt.) Wooton & Standl. 				Asteraceae

U.S.A., Colorado, Larimer County: From Vern's Place, Laporte, take U.S. Hwy 287 NW 2 mi to County Road 28, left through the town of Bellvue, NW of Fort Collins.  Elev. 5600 ft.
T8N R70W S27.  
Along roadside in foothills, in sandy loam. Abundant; flowers yellow; erect herb, 30-40 cm tall. Phenology: flowering. 

Jeanette Haddock, 40.  9/6/1997. 		RM 755930
_________________________________________________________________________

637.  Ratibida columnifera (Nutt.) Wooton & Standl. 				Asteraceae

U.S.A., New Mexico, San Miguel County: Las Vegas Wildlife Refuge: 4 1/2 air mi SE of Las Vegas.  Elev. 2008 m.
35 33' 2" N, 105 9' 57" W; GPS reading.  
Prairie and along drainage ditch. Phenology: flowering & fruiting. 

Michael Schiebout, 8946.  8/11/2005. 		RM 824128	Barcode: RM0128231
_________________________________________________________________________

638.  Ratibida columnifera (Nutt.) Wooton & Standl. 				Asteraceae

U.S.A., New Mexico, Mora County: Coyote Creek State Park: 16 air mi S of Angel Fire.  Elev. 2478 m.
36 10' 22" N, 105 13' 57" W; GPS reading.  
Mountain meadow sourrounding stream. Phenology: fruiting. 

Michael Schiebout, 8805.  8/10/2005. 		RM 824131	Barcode: RM0128208
_________________________________________________________________________

639.  Ratibida columnifera (Nutt.) Wooton & Standl. 				Asteraceae

U.S.A., New Mexico, Union County: Kiowa National Grassland: Forest Road K35 (north end), 7 air mi SE of Clayton.  Elev. 1464 m.
36 24' 33" N, 103 4' 35" W; GPS reading.  
Phenology: flowering & fruiting. 

Michael Schiebout, 154.  6/29/2004. 		RM 823620	Barcode: RM0127188
_________________________________________________________________________

640.  Ratibida columnifera (Nutt.) Wooton & Standl. 				Asteraceae

U.S.A., New Mexico, Union County: Rabbit Ear Mountain: Jim O' Brian's leased land, 5 air mi NW of Clayton.  Elev. 1617 m.
36 30' 49" N, 103 13' 2" W; GPS reading.  
Dry, hilly prairie with lave rock. Phenology: flowering & fruiting. 

Michael Schiebout, 6973.  6/30/2005. 		RM 824090	Barcode: RM0127011
_________________________________________________________________________

641.  Ratibida columnifera (Nutt.) Wooton & Standl. 				Asteraceae

U.S.A., New Mexico, Union County: Clayton Lake State Park: 12 air mi NW of Clayton.  Elev. 1574 m.
36 35' 13" N, 103 18' 50" W; GPS reading.  
Rocky-sandy soil, from lake to steppe. Phenology: flowering & fruiting. 

Michael Schiebout, 6862.  6/29/2005. 		RM 823990	Barcode: RM0127050
_________________________________________________________________________

642.  Ratibida columnifera (Nutt.) Wooton & Standl. 				Asteraceae

U.S.A., Montana, Judith Basin County: Lewis and Clark National Forest: Little Belt Mountains: Forest Road 262 along Lone Tree Creek, ca 11.5 air mi S of Geyser.  Elev. 5293 ft.
T16N R9E S25.  47.114 N, 110.5345 W; NAD 83, uncertainty 0.25 mi., GPS reading.  
Open meadow, riparian along dry creek; Picea engelmannii/Pinus contorta; east aspect, 5-30% slope; limestone bedrock. Phenology: flowering. 

Rick McNeill, 3184.  8/8/2008. 		RM 
_________________________________________________________________________

643.  Ratibida columnifera (Nutt.) Wooton & Standl. 				Asteraceae

U.S.A., Montana, Sweet Grass County: Beartooth Mountains: Custer National Forest: Forest Road 2140 between Stillwater River and Picket Pin Creek, around forest boundary, ca 28 air mi S of Big Timber.  Elev. 6000-6280 ft.
T5S R14E S1 NE1/4.  45.4286 N, 109.9356 W; WGS 84, , GPS reading.  
Dry sagebrush meadow with scattered clumps of Pseudotsuga menziesii and Pinus flexilis; area disturbed by heavey recreation and cattle use. Phenology: flowering. 

Emily Elliott, 6743.  7/29/2008. 		RM 863530	Barcode: USFS0044762
_________________________________________________________________________

644.  Ratibida columnifera (Nutt.) Wooton & Standl. 				Asteraceae

U.S.A., Montana, Chouteau County: Turecks Ranch, ESE of Square Butte, ca 33 air mi SE of Fort Benton.  Elev. 1184 m.
T20N R12E S27.  47.4621 N, 110.2024 W; NAD 83, GPS reading.  
Open meadow in dry draw, running west to east on north side; south aspect; 0-15% slope; grazed. Phenology: flowering. 

Rick McNeill, 5839.  7/3/2009. 		RM 
     with Matt Voigt
_________________________________________________________________________

645.  Ratibida columnifera (Nutt.) Wooton & Standl. 				Asteraceae

U.S.A., Montana, Cascade County: Little Belt Mountains: Smith River, downstream of Parker Flat Campground, at USGS survey marker, along trail leading to cave with pictographs, ca 28 air mi S of Great Falls.  Elev. 1157 m.
T16N R4E S30.  47.1024 N, 111.2848 W; NAD 83, , GPS reading.  
Forested stream bottom along trail, west side of river. Phenology: flowering. 

Rick McNeill, 6669.  7/15/2009. 		RM 
_________________________________________________________________________

646.  Ratibida columnifera (Nutt.) Wooton & Standl. 				Asteraceae

U.S.A., Montana, Cascade County: Little Belt Mountains: Smith River, Black Butte Campground, ca 24.5 air mi S of Great Falls.  Elev. 1116 m.
T16N R3E S12.  47.1495 N, 111.2922 W; NAD 83, GPS reading.  
Open meadow; south aspect; 5-10% slope; old homestead?; small patch of Euphorbia. Phenology: flowering. 

Rick McNeill, 6715.  7/16/2009. 		RM 
_________________________________________________________________________

647.  Ratibida columnifera (Nutt.) Wooton & Standl. 				Asteraceae

U.S.A., Montana, Powder River County: Custer National Forest: Ashland District: vicinity of Cow Creek  Camp/ Picnicground on Cow Creek ca 5.5 air mi W of Fort Howes Work Center, ca 25 air mi S Ashland.  Elev. 3980-4020 ft.
T6S R45E S20 NE1/4.  45.3074 N, 106.2467 W; NAD 83, , GPS reading.  
Forb meadow on top of the ridge. Phenology: flowering. 

B. E. Nelson, 78149.  7/25/2009. 		USFS 886153	Barcode: USFS0056332
_________________________________________________________________________

648.  Ratibida columnifera (Nutt.) Wooton & Standl. 				Asteraceae

U.S.A., Montana, Powder River County: Custer National Forest: Ashland District: ridge and slope between Yankee Spring and South Fork Bloom Creek and along the creek, ca air 28.5 mi SW of Broadus.  Elev. 3900-4020 ft.
T7S R47E S13 W1/2.  45.2317 N, 105.9148 W; NAD 83, , GPS reading.  
Dry slopes and ridge top. Phenology: flowering. 

B. E. Nelson, 78287.  7/26/2009. 		USFS 886152	Barcode: USFS0056331
_________________________________________________________________________

649.  Ratibida columnifera (Nutt.) Wooton & Standl. 				Asteraceae

U.S.A., Montana, Carter County: Along North Butte Creek between Hamilton Creek and Little Missouri River on the south side of Mont Hwy 323, ca 2 air mi NW of Albion; ca 13.5 air mi N of Alzada.  Elev. 3310-3320 ft.
T7S R60E S24 South1/2.  45.205 N, 104.3096 W; NAD 83.  
Dry stream bed and adjacent steep banks and bench with green ash and occasional boxelder and snowberry thickets. Phenology: flowering. 

B. E. Nelson, 78386.  7/28/2009. 		RM 
_________________________________________________________________________

650.  Ratibida columnifera (Nutt.) Wooton & Standl. 				Asteraceae

U.S.A., South Dakota, Harding County: Custer National Forest: North Cave Hills: Browns Pond and vicinity on Campbell Creek, ca 6.5 air mi WSW of Ludlow; ca 15 air mi N of Buffalo.  Elev. 2900-2940 ft.
T21N R5E S10 SW1/4.  45.7949 N, 103.4983 W; NAD 83, , GPS reading.  
Weedy slopes and flats above the reservoir. Phenology: flowering & fruiting. 

B. E. Nelson, 78424.  7/30/2009. 		USFS 886151	Barcode: USFS0056330
_________________________________________________________________________

651.  Ratibida columnifera (Nutt.) Wooton & Standl. 				Asteraceae

U.S.A., South Dakota, Harding County: Custer National Forest: North Cave Hills: ca 0.5 air mi SE of Riley Pass, ca 18 air mi N of Buffalo.  Elev. 3290-3320 ft.
T22N R5E S26 SW1/4.  45.836 N, 103.471 W; NAD 83, , GPS reading.  
Flats with Uranium mine spoil piles and area of ponderosa pine forest. Phenology: flowering & fruiting. 

B. E. Nelson, 78540.  7/30/2009. 		USFS 886150	Barcode: USFS0056329
_________________________________________________________________________

652.  Ratibida columnifera (Nutt.) Wooton & Standl. 				Asteraceae

U.S.A., South Dakota, Harding County: Custer National Forest: Slim Buttes: on top and east side of buttes ca 3.5 air mi S of Reva Gap, ca 19.5 air mi SES of Buffalo.  Elev. 3360-3600 ft.
T18N R8E S32 W1/2.  45.4843 N, 103.1753 W to 45.4796 N, 103.1768 W to 45.4812 N, 103.1726 W to 45.4826 N, 103.1722 W; NAD 83, , GPS reading.  
Grass-forb meadow and open ponderosa pine woods. Phenology: flowering. 

B. E. Nelson, 78599.  8/1/2009. 		USFS 886149	Barcode: USFS0056328
_________________________________________________________________________

653.  Ratibida columnifera (Nutt.) Wooton & Standl. 				Asteraceae

U.S.A., South Dakota, Harding County: Custer National Forest: East Short Pine Hills: along a draw leading into Ward Gulch and to Spring No. 1, ca 17 air mi SW of Buffalo.  Elev. 3660-3900 ft.
T16N R3E S11 N1/4.  45.3712 N, 103.7168 W to 45.3716 N, 103.7178 W to 45.3696 N, 103.7266 W; NAD 83, , GPS reading.  
Forb meadow. Phenology: flowering. 

B. E. Nelson, 78667.  8/2/2009. 		USFS 886148	Barcode: USFS0056327
_________________________________________________________________________

654.  Ratibida columnifera (Nutt.) Wooton & Standl. 				Asteraceae

U.S.A., South Dakota, Harding County: Custer National Forest: East Short Pine Hills: vicinity of Spring No. 3 just below and NE of Moreau Peak, ca 18 air mi SSW of Buffalo.  Elev. 3600-3760 ft.
T16N R3E S13 SW1/4.  45.3465 N, 103.7071 W; NAD 83, , GPS reading.  
Open ponderosa pine woods and clearings. Phenology: flowering. 

B. E. Nelson, 78683.  8/2/2009. 		USFS 886147	Barcode: USFS0056326
_________________________________________________________________________

655.  Ratibida columnifera (Nutt.) Wooton & Standl. 				Asteraceae

U.S.A., Montana, Carter County: Custer National Forest: Long Pines: on the divide SE of Devils Canyon, ca 21 air mi SE of Ekalaka.  Elev. 3960-4080 ft.
T2S R61E S8 NW1/4.  45.6806 N, 104.2279 W; NAD 83, , GPS reading.  
Slopes and ravines of a burned area. Phenology: flowering & fruiting. 

B. E. Nelson, 78778.  8/4/2009. 		USFS 886146	Barcode: USFS0056205
_________________________________________________________________________

656.  Ratibida columnifera (Nutt.) Wooton & Standl. 				Asteraceae

U.S.A., Montana, Carter County: Custer National Forest: Long Pines: at the mouth of Spring Canyon and just below at the northwest base of Rustler Ridge, ca 20.5 air mi SE of Ekalaka.  Elev. 3640-3900 ft.
T1S R61E S32 NE1/4; also NW1/4 S33.  45.708 N, 104.2162 W; NAD 83, , GPS reading.  
Open slope and ponderosa pine savannah. Phenology: flowering. 

B. E. Nelson, 78812.  8/4/2009. 		USFS 886145	Barcode: USFS0056206
_________________________________________________________________________

657.  Ratibida columnifera (Nutt.) Wooton & Standl. 				Asteraceae

U.S.A., Montana, Carter County: Custer National Forest: Long Pines: Iron Spring and vicinity and down stream, ca 18 air mi SE of Ekalaka.  Elev. 3420-3540 ft.
T1S R61E S17 NW1/4.  45.7526 N, 104.231 W to 45.7556 N, 104.2251 W; WGS 83, , GPS reading.  
Open slopes in grassland. Phenology: flowering. 

B. E. Nelson, 78898.  8/4/2009. 		USFS 886144	Barcode: USFS0056207
_________________________________________________________________________

658.  Ratibida columnifera (Nutt.) Wooton & Standl. 				Asteraceae

U.S.A., Montana, Carter County: Custer National Forest: Chalk Buttes: from the top of the South Chalk Butte, ca 0.5 air mi SE of Alstrom Spring, into Birch Spring Draw, and NE toward Hehn Draw, ca 0.5-2 air mi SW of Trenk Pass, ca 13.5 air mi SW of Ekalaka.  Elev. 3560-3640 ft.
T1S R57E S29; also SE1/4 S30, NE1/4 S31, and NW1/4 S32.  45.7297 N, 104.7046 W; NAD 83, , GPS reading.  
Along road with mixed ponderosa pine and grass-dominated upland. Phenology: flowering. 

Hans Hallman, 1372.  7/2/2009. 		USFS 886205	Barcode: USFS0055397
_________________________________________________________________________

659.  Ratibida columnifera (Nutt.) Wooton & Standl. 				Asteraceae

U.S.A., Montana, Carter County: Custer National Forest: Chalk Buttes: from the top of the South Chalk Butte, ca 0.5 air mi SE of Alstrom Spring, into Birch Spring Draw, and NE toward Hehn Draw, ca 0.5-2 air mi SW of Trenk Pass, ca 13.5 air mi SW of Ekalaka.  Elev. 3580-3780 ft.
T1S R57E S29; also SE1/4 S30, NE1/4 S31, and NW1/4 S32.  45.7239 N, 104.7117 W; NAD 83, , GPS reading.  
Draw dominated by green ash and hawthorn. Phenology: buds. 

Hans Hallman, 1388.  7/2/2009. 		USFS 886204	Barcode: USFS0055396
_________________________________________________________________________

660.  Ratibida columnifera (Nutt.) Wooton & Standl. 				Asteraceae

U.S.A., Montana, Powder River County: Custer National Forest: Ashland Ranger District: along Beaver Creek Road or Forest Road 4133 at and around Road Creek Reservoir, ca 2 air mi NW of Holiday Campground and ca 14.5 air mi ENE of Ashland.  Elev. 3640-3670 ft.
T2S R46E S13 SW1/4.  45.6523 N, 105.9956 W; NAD 83, , GPS reading.  
Disturbed roadside dominated by ponderosa pine, sweet clover, and wild rye. Phenology: flowering. 

Hans Hallman, 1508.  7/4/2009. 		USFS 886203	Barcode: USFS0055395
_________________________________________________________________________

661.  Ratibida columnifera (Nutt.) Wooton & Standl. 				Asteraceae

U.S.A., Montana, Powder River County: Custer National Forest: Ashland Ranger District: just S of Forest Road 4785, ca 0.5 air mi SW of Camps Pass and ca 19 air mi ESE of Ashland.  Elev. 3780-4840 ft.
T3S R47E S27 NE1/4.  45.5483 N, 105.9042 W; NAD 83, , GPS reading.  
Grass-dominated meadow. Phenology: flowering. 

Hans Hallman, 1715.  7/6/2009. 		USFS 886202	Barcode: USFS0055394
_________________________________________________________________________

662.  Ratibida columnifera (Nutt.) Wooton & Standl. 				Asteraceae

U.S.A., Montana, Carter County: Custer National Forest: Long Pines: in and around Brewer Reservoir, just W of Forest Road 3036, ca 13.5 air mi WNW of Camp Crook, SD.  Elev. 3830-4040 ft.
T3S R61E S5 NW1/4; also NE1/4 S6 and T2S R61E SE1/4 S31.  45.6093 N, 104.2352 W; NAD 83, , GPS reading.  
On and around a chalky bluff sparsely wooded with ponderosa pine and dominated with grasses. Phenology: flowering. 

Hans Hallman, 1763.  7/10/2009. 		USFS 886201	Barcode: USFS0055393
_________________________________________________________________________

663.  Ratibida columnifera (Nutt.) Wooton & Standl. 				Asteraceae

U.S.A., Montana, Carter County: Custer National Forest: Long Pines: just W of the state line, from Forest Road 3118 to an unnamed reservoir ca 1 air mi N of road, ca 7-8 air mi NNW of Camp Crook, SD.  Elev. 3300-3430 ft.
T2S R62E S22 E1/4; also SW1/4 S23, N1/2 S26, and NE1/4 S27.  45.6459 N, 104.0483 W; NAD 83, , GPS reading.  
Historic partial burn with sparse ponderosa pine woodland dominated by grasses. Phenology: flowering. 

Hans Hallman, 1913.  7/10/2009. 		USFS 886200	Barcode: USFS0055392
_________________________________________________________________________

664.  Ratibida columnifera (Nutt.) Wooton & Standl. 				Asteraceae

U.S.A., Montana, Carter County: Custer National Forest: Long Pines: just W of the state line, from Forest Road 3118 to an unnamed reservoir ca 1 air mi N of road, ca 7-8 air mi NNW of Camp Crook, SD.  Elev. 3330-3430 ft.
T2S R62E S22 E1/4; also SW1/4 S23, N1/2 S26, and NE1/4 S27.  45.6419 N, 104.0477 W; NAD 83, , GPS reading.  
Historic partial burn with sparse ponderosa pine woodland dominated by grasses. Phenology: flowering. 

Hans Hallman, 1950.  7/10/2009. 		USFS 886199	Barcode: USFS0055391
_________________________________________________________________________

665.  Ratibida columnifera (Nutt.) Wooton & Standl. 				Asteraceae

U.S.A., South Dakota, Harding County: Custer National Forest: West Short Pine Hills: in and around generally west-facing draws ca 2.5 air mi SSW of JK Butte, ca 10 air mi SSE of Camp Crook.  Elev. 3640-3740 ft.
T17N R1E S24 NE1/4; also SE1/4 S13.  45.4287 N, 103.9438 W; WGS 83, , GPS reading.  
South-facing grass-dominated slope with scattered ponderosa pine. Phenology: flowering. 

Hans Hallman, 2070.  7/12/2009. 		USFS 886198	Barcode: USFS0055390
_________________________________________________________________________

666.  Ratibida columnifera (Nutt.) Wooton & Standl. 				Asteraceae

U.S.A., South Dakota, Harding County: On the west side of The Jumpoff, ca 1 air mi E of County Road 897 and ca 3 air mi S of SD Hwy 20, ca 7.5 air mi ESE of Camp Crook.  Elev. 3200-3280 ft.
T18N R2E S12 SW1/4.  45.5336 N, 103.8263 W; NAD 83, , GPS reading.  
Flat dominated by green ash. Phenology: flowering. 

Hans Hallman, 2138.  7/13/2009. 		RM 
_________________________________________________________________________

667.  Ratibida columnifera (Nutt.) Wooton & Standl. 				Asteraceae

U.S.A., South Dakota, Harding County: Custer National Forest: Slim Buttes: in and around draws SE of junction of North Divide or Forest Road 3125 and Forest Road 3145 in the vicinity of Camp Spring, ca 4.5 air mi S of Reva Gap, ca 19 air mi ESE of Buffalo.  Elev. 3420-3460 ft.
T17N R8E S6.  45.4701 N, 103.1915 W; NAD 83, , GPS reading.  
In and near flowing water draw dominated by green ash, grasses, and sedges. Phenology: flowering. 

Hans Hallman, 2380.  7/17/2009. 		USFS 886197	Barcode: USFS0055389
_________________________________________________________________________

668.  Ratibida columnifera (Nutt.) Wooton & Standl. 				Asteraceae

U.S.A., South Dakota, Harding County: Custer National Forest: Slim Buttes: just SW of Summit Pass on SD Hwy 79, ca 23.5 air mi SE of Buffalo.  Elev. 3450 ft.
T16N R8E S8 N1/2.  45.3713 N, 103.1773 W; NAD 83, , GPS reading.  
Open ponderosa pine and grass woodland. Phenology: flowering. 

Hans Hallman, 2535.  7/17/2009. 		USFS 886196	Barcode: USFS0055388
_________________________________________________________________________

669.  Ratibida columnifera (Nutt.) Wooton & Standl. 				Asteraceae

U.S.A., Montana, Rosebud County: Custer National Forest: Ashland Ranger District: in and around Blacks Pond off of Forest Road 4021, ca 17 air mi S of Ashland.  Elev. 3650-3680 ft.
T6S R44E S1 NE1/4.  45.3472 N, 106.2883 W; NAD 83, , GPS reading.  
Grass-dominated slope above reservoir. Phenology: flowering & fruiting. 

Hans Hallman, 2576.  7/22/2009. 		USFS 886195	Barcode: USFS0055387
_________________________________________________________________________

670.  Ratibida columnifera (Nutt.) Wooton & Standl. 				Asteraceae

U.S.A., Montana, Powder River County: Ca 0.5 air mi E of Mont Hwy 484 or Otter Creek Road, ca 6.5 air mi N of Fort Howes and ca 15 air mi SSE of Ashland.  Elev. 3240-3290 ft.
T5S R45E S22 NE1/4.  45.3935 N, 106.162 W; NAD 83, , GPS reading.  
Grass-dominated grazing land. Phenology: flowering. 

Hans Hallman, 2704.  7/22/2009. 		RM 
_________________________________________________________________________

671.  Ratibida columnifera (Nutt.) Wooton & Standl. 				Asteraceae

U.S.A., Montana, Powder River County: Custer National Forest: Ashland Ranger District: in and around Seymour Reservoir, ca 0.5 air mi N of Taylor Creek or Forest Road 4127, ca 7 air mi SE of Fort Howes and ca 27 air mi SSE of Ashland.  Elev. 3720-3800 ft.
T7S R47E S7 W1/4; also T7S R46E NE1/4 S12.  45.2465 N, 106.0316 W; NAD 83, , GPS reading.  
About reservoir. Phenology: flowering. 

Hans Hallman, 2785.  7/23/2009. 		USFS 886194	Barcode: USFS0055386
_________________________________________________________________________

672.  Ratibida columnifera (Nutt.) Wooton & Standl. 				Asteraceae

U.S.A., South Dakota, Harding County: Custer National Forest: Slim Buttes: in the vicinity of Rimrock Spring, ca 1 air mi S of Forest Road 3151, ca 7.5 air mi SE of Summit Pass on SD Hwy 79 and ca 31 air mi SE of Buffalo.  Elev. 3300-3360 ft.
T16N R9E S28 SW1/4; also N1/2 S33.  45.3165 N, 103.0363 W; NAD 83, , GPS reading.  
Grass-dominated butte top with occasional hardwood draws. Phenology: flowering & fruiting. 

Hans Hallman, 2813.  7/25/2009. 		USFS 886193	Barcode: USFS0055385
_________________________________________________________________________

673.  Ratibida columnifera (Nutt.) Wooton & Standl. 				Asteraceae

U.S.A., South Dakota, Harding County: Custer National Forest: Slim Buttes: in the vicinity of Willard Gap off of Rimrock Trail or Forest Road 3150, ca 3 air mi ESE of Summit Pass on SD Hwy 79 and ca 26.5 air mi SE of Buffalo.  Elev. 3200-3240 ft.
T16N R8E S14 N1/2.  45.3548 N, 103.1093 W; NAD 83, , GPS reading.  
Mixed grass and badlands. Phenology: flowering. 

Hans Hallman, 2984.  7/26/2009. 		USFS 886192	Barcode: USFS0055384
_________________________________________________________________________

674.  Ratibida columnifera (Nutt.) Wooton & Standl. 				Asteraceae

U.S.A., Montana, Carter County: Custer National Forest: Long Pines: in the vicinity of Red Bluff Spring, just W of Forest Road 3117, ca 5 air mi SSW of Mill Iron and ca 16.5 air mi ESE of Ekalaka.  Elev. 3200-3300 ft.
T1S R61E S6 N1/2.  45.7857 N, 104.2355 W; NAD 83, , GPS reading.  
East-facing rocky slope with mix of ponderosa pine, green ash, and hardwood shrubs. Phenology: flowering. 

Hans Hallman, 3040.  7/26/2009. 		USFS 886191	Barcode: USFS0055383
_________________________________________________________________________

675.  Ratibida columnifera (Nutt.) Wooton & Standl. 				Asteraceae

U.S.A., Montana, Carter County: In and around a drainage near the head of Ewalt Draw, off of Ridge Road, ca 7 air mi WNW of its junction with Mont Hwy 323, ca 25.5 air mi S of Ekalaka.  Elev. 3450-3550 ft.
T4S R58E S4 NW1/4.  45.5286 N, 104.5682 W; NAD 83, , GPS reading.  
Rolling grazing land dominated by sagebrush and grasses. Phenology: flowering. 

Hans Hallman, 3084.  7/28/2009. 		RM 
_________________________________________________________________________

676.  Ratibida columnifera (Nutt.) Wooton & Standl. 				Asteraceae

U.S.A., Montana, Carter County: Ca 0.5 air mi S of Ridge Road at the head of Keith Creek, ca 4 air mi SE of Saddle Butte and ca 23.5 air mi SSW of Ekalaka.  Elev. 3450-3800 ft.
T3S R56E S13 NW1/4.  45.5825 N, 104.7477 W; NAD 83, , GPS reading.  
Top and slopes of grass and sagebrush-dominated butte. Phenology: flowering & fruiting. 

Hans Hallman, 3159.  7/28/2009. 		RM 
_________________________________________________________________________

677.  Ratibida columnifera (Nutt.) Wooton & Standl. 				Asteraceae

U.S.A., Montana, Carter County: In and along Chito Creek SW of Dead Boy Divide and ca 10.5 air mi E of Saddle Butte, ca 18.5 air mi SSW of Ekalaka.  Elev. 3340-3360 ft.
T2S R58E S31 NE1/4.  45.6068 N, 104.5693 W; NAD 83, , GPS reading.  
In and around creek bottom surrounded by grass-dominated grazing land. Phenology: flowering & fruiting. 

Hans Hallman, 3219.  7/28/2009. 		RM 
_________________________________________________________________________

678.  Ratibida columnifera (Nutt.) Wooton & Standl. 				Asteraceae

U.S.A., Montana, Carter County: Just off of Mont Hwy 323 at Skull Creek, ca 3 road mi S of junction with Tie Creek Road, ca 23.5 air mi SSE of Ekalaka.  Elev. 3260-3290 ft.
T3S R59E S13 SE1/4.  45.567 N, 104.381 W; NAD 83, , GPS reading.  
Mixed grass and badlands. Phenology: flowering. 

Hans Hallman, 3255.  7/28/2009. 		RM 
_________________________________________________________________________

679.  Ratibida columnifera (Nutt.) Wooton & Standl. 				Asteraceae

U.S.A., Montana, Carter County: Custer National Forest: Ekalaka Hills: in the vicinity of Russel Spring just S of Camp Needmore off of Forest Road 3104, ca 6.5 air mi SE of Ekalaka.  Elev. 3820-3840 ft.
T1N R58E S24 SE1/4.  45.8229 N, 104.4547 W; NAD 83, , GPS reading.  
Open ponderosa pine and grass-dominated woodland. Phenology: flowering. 

Hans Hallman, 3385.  7/30/2009. 		USFS 884454	Barcode: USFS0049295
_________________________________________________________________________

680.  Ratibida columnifera (Nutt.) Wooton & Standl. 				Asteraceae

U.S.A., Montana, Carter County: Custer National Forest: Ekalaka Hills: in the vicinity of Oliver Springs, ca 0.5 air mi N of Mont Hwy 323 at Conger Hill, ca 5.5 air mi SE of Ekalaka.  Elev. 3640-3680 ft.
T1N R58E S13 SE1/4.  45.8407 N, 104.4545 W; NAD 83, , GPS reading.  
Hardwood draw dominated by green ash and grasses. Phenology: flowering & fruiting. 

Hans Hallman, 3478.  7/30/2009. 		USFS 886190	Barcode: USFS0055382
_________________________________________________________________________

681.  Ratibida columnifera (Nutt.) Wooton & Standl. 				Asteraceae

U.S.A., Montana, Powder River County: Custer National Forest: Ashland Ranger District: Cook Mountain Hiking and Riding Area: in the vicinity of Cliff Spring and areas SE, W of Forest Road 4772, ca 9 air mi NE of Ashland.  Elev. 3540-3580 ft.
T2S R45E S11 SE1/4; also SW1/4 S12 and N1/2 S13.  45.6713 N, 106.1351 W; NAD 83, , GPS reading.  
Draw dominated by boxelder, ponderosa pine, and snowberry. Phenology: flowering. 

Hans Hallman, 3526.  8/1/2009. 		USFS 884461	Barcode: USFS0049302
_________________________________________________________________________

682.  Ratibida columnifera (Nutt.) Wooton & Standl. 				Asteraceae

U.S.A., Montana, Powder River County: Custer National Forest: Ashland Ranger District: just NW of unnamed 4WD road ca 1.5 air mi SW of The Breaks Coulee, ca 15 air mi NE of Ashland.  Elev. 3100-3200 ft.
T1S R46E S6 SE1/4.  45.7772 N, 106.1018 W; NAD 83, , GPS reading.  
Ponderosa pine and grass-dominated draw. Phenology: flowering. 

Hans Hallman, 3645.  8/2/2009. 		USFS 886189	Barcode: USFS0055381
_________________________________________________________________________

683.  Ratibida columnifera (Nutt.) Wooton & Standl. 				Asteraceae

U.S.A., Montana, Carter County: Just E of Beaver Creek Road ca 1.5 air mi NW of Red Butte, ca 15.5 air mi NNE of Ashland.  Elev. 3160-3220 ft.
T1N R45E S32 N1/2.  45.7987 N, 106.1604 W; NAD 83, , GPS reading.  
Grass-dominated upland with scattered ponderosa pine. Phenology: flowering & fruiting. 

Hans Hallman, 3671.  8/2/2009. 		RM 
_________________________________________________________________________

684.  Ratibida columnifera (Nutt.) Wooton & Standl. 				Asteraceae

U.S.A., South Dakota, Harding County: Custer National Forest: South Cave Hills: in and around Timber Canyon, between Forest roads 3113 and 3137, ca 11.5 air mi N of Buffalo.  Elev. 3200-3220 ft.
T21N R5E S30 SW1/4.  45.7492 N, 103.5556 W; NAD 83, , GPS reading.  
Grass-dominated meadow. Phenology: flowering & fruiting. 

Hans Hallman, 3724.  8/4/2009. 		USFS 886188	Barcode: USFS0055380
_________________________________________________________________________

685.  Ratibida columnifera (Nutt.) Wooton & Standl. 				Asteraceae

U.S.A., South Dakota, Harding County: Custer National Forest: South Cave Hills: in and around McKenzie Gulch, S of Forest Road 3113, ca 10 air mi N of Buffalo.  Elev. 3080-3280 ft.
T20N R5E S5.  45.7264 N, 103.5362 W; NAD 83, , GPS reading.  
Green ash-dominated draw. Phenology: fruiting. 

Hans Hallman, 3874.  8/4/2009. 		USFS 886187	Barcode: USFS0055378
_________________________________________________________________________

686.  Ratibida columnifera (Nutt.) Wooton & Standl. 				Asteraceae

U.S.A., Montana, Carter County: Custer National Forest: Long Pines: in Cheesman Draw, just NE of Pioneer Cemetery off of Forest Road 3045, ca 8.5 air mi WNW of Camp Cook, SD.  Elev. 3630-3670 ft.
T3S R61E S12 South1/2.  45.5862 N, 104.144 W; NAD 83, , GPS reading.  
In and near margin of reservoir. Phenology: flowering & fruiting. 

Hans Hallman, 4030.  8/11/2009. 		USFS 886186	Barcode: USFS0055377
_________________________________________________________________________

687.  Ratibida columnifera (Nutt.) Wooton & Standl. 				Asteraceae

U.S.A., Montana, Powder River County: Custer National Forest: Ashland Ranger District: just N of Fifteenmile Creek or Forest Road 4094, ca 1 air mi NNE of Dalzells Spring, ca 21 air mi ESE of Ashland.  Elev. 3840-3960 ft.
T5S R47E S9 SE1/4; also SW1/4 S10, NW1/4 S15, and NE1/4 S16.  45.4033 N, 105.9277 W; NAD 83, , GPS reading.  
Green ash-dominated meadow with scattered ponderosa pine. Phenology: flowering. 

Hans Hallman, 4118.  8/13/2009. 		USFS 886185	Barcode: USFS0055376
_________________________________________________________________________

688.  Ratibida columnifera (Nutt.) Wooton & Standl. 				Asteraceae

U.S.A., Montana, Carter County: Ca 1.5 air mi NW of Hammond Road, in and around unnamed reservoir on Muskrat Creek, ca 6.5 air mi WSW of Ridgeway.  Elev. 3370-3380 ft.
T5S R57E S1.  45.43 N, 104.6232 W; NAD 83, , GPS reading.  
Grass-dominated grazing land. Phenology: flowering & fruiting. 

Hans Hallman, 4162.  8/13/2009. 		RM 
_________________________________________________________________________

689.  Ratibida columnifera (Nutt.) Wooton & Standl. 				Asteraceae

U.S.A., South Dakota, Harding County: Custer National Forest: North Cave Hills: in a tributary of Schleichart Draw above Schleichart Draw Reservoir, W of Forest Road 3130, ca 17 air mi NNE of Buffalo.  Elev. 3400 ft.
T22N R5E S35.  45.831 N, 103.4707 W; NAD 83, , GPS reading.  
Grass and chokecherry-dominated east-facing slope with rock outcrops. Phenology: flowering & fruiting. 

Hans Hallman, 4228.  8/16/2009. 		USFS 886184	Barcode: USFS0055379
     with G. Gust
_________________________________________________________________________

690.  Ratibida columnifera (Nutt.) Wooton & Standl. 				Asteraceae

U.S.A., Montana, Carter County: Custer National Forest: Long Pines: just E of Forest Road 3117, ca 1/4 air mi SE of Iron Spring, ca 18 air mi NW of Camp Crook, SD.  Elev. 3480-3580 ft.
T1S R61E S17.  45.7243 N, 104.2192 W; NAD 83, , GPS reading.  
Grass-dominated meadow into wind-thrown ponderosa pine woodland. Phenology: flowering. 

Hans Hallman, 4361.  8/16/2009. 		USFS 886183	Barcode: USFS0055375
     with G. Gust
_________________________________________________________________________

691.  Ratibida columnifera (Nutt.) Wooton & Standl. 				Asteraceae

U.S.A., Montana, Carter County: Custer National Forest: Long Pines: just W of Forest Road 3117, in and around unnamed pond in Spring Canyon, ca 16 air mi NW of Camp Crook, SD.  Elev. 3620-3720 ft.
T1S R61E S32 NE1/4.  45.7243 N, 104.2192 W; NAD 83, , GPS reading.  
Above margin of unnamed still-water pond. Phenology: flowering. 

Hans Hallman, 4433.  8/16/2009. 		USFS 886182	Barcode: USFS0055162
     with G. Gust
_________________________________________________________________________

692.  Ratibida columnifera (Nutt.) Wooton & Standl. 				Asteraceae

U.S.A., Montana, Carter County: Custer National Forest: Ekalaka Hills: in and around McNab Pond, at terminus of Forest Road 1401, ca 0.5 air mi NE of Mont Hwy 323, ca 7 air mi SE of Ekalaka.  Elev. 3420-3520 ft.
T1N R59E S19 NE1/4.  45.8362 N, 104.4314 W; NAD 83, , GPS reading.  
In and around pond dominated by Scirpus and Typha spp. and grasses on its margin. Phenology: flowering. 

Hans Hallman, 4451.  8/18/2009. 		USFS 	Barcode: USFS0050511
     with G. Gust
_________________________________________________________________________

693.  Ratibida columnifera (Nutt.) Wooton & Standl. 				Asteraceae

U.S.A., Colorado, Las Animas County: Wet Mountains, Wet Mountain Valley, Sangre de Cristo Range, and Vicinity: Picketwire Valley, ca 1 mi E of Cordova Plaza.  Elev. 6700 ft.
T33S R66W S32.  37.1272 N, 104.802 W.  
Roadside. Phenology: flowering & fruiting. 

Ronald L. Hartman, 62396.  7/22/1998. 		RM 831610
_________________________________________________________________________

694.  Ratibida columnifera (Nutt.) Wooton & Standl. 				Asteraceae

U.S.A., Montana, Carter County: Custer National Forest: Ekalaka Hills: in the vicinity of Gundlach Well off of Forest Road 3103, ca 6 air mi ESE of Ekalaka.  Elev. 3740-3800 ft.
T1N R59E S7 South1/2; also N1/2 S7.  45.866 N, 104.4346 W; NAD 83, , GPS reading.  
Symphoricarpos and grass-dominated grazed meadow. Phenology: flowering & fruiting. 

Hans Hallman, 4682.  8/18/2009. 		USFS 886179	Barcode: USFS0055159
     with G. Gust
_________________________________________________________________________

695.  Ratibida columnifera (Nutt.) Wooton & Standl. 				Asteraceae

U.S.A., Montana, Carter County: Custer National Forest: Ekalaka Hills: just off Opechee Park or Forest Road 3101, ca 0.5 road mi SE of private inholding border with Forest Service land, ca 4.5 air mi ESE of Ekalaka.  Elev. 3790-3880 ft.
T1N R58E S12 NW1/4.  45.8635 N, 104.4662 W; NAD 83, , GPS reading.  
Aspen and ponderosa pine-dominated draw. Phenology: flowering & fruiting. 

Hans Hallman, 4613.  8/19/2009. 		USFS 886180	Barcode: USFS0055160
     with G. Gust
_________________________________________________________________________

696.  Ratibida columnifera (Nutt.) Wooton & Standl. 				Asteraceae

U.S.A., Colorado, Las Animas County: Wet Mountains, Wet Mountain Valley, Sangre de Cristo Range, and Vicinity: Culebra Range: Colo Hwy 12 at Romain Canyon, ca 2.3 road mi S of Monument Lake.  Elev. 8400-8500 ft.
37.1819 N, 105.0458 W.  
Roadside. Phenology: flowering & fruiting. 

Ronald L. Hartman, 62476.  7/22/1998. 		RM 831611
_________________________________________________________________________

697.  Ratibida columnifera (Nutt.) Wooton & Standl. 				Asteraceae

U.S.A., Colorado, Las Animas County: Wet Mountains, Wet Mountain Valley, Sangre de Cristo Range, and Vicinity: Bar NI (Cabot) Ranch: ca 1 mi S of Monument Lake.  Elev. 8800 ft.
37.2042 N, 105.05 W.  
Pinus ponderosa, Quercus gambellii. Phenology: flowering. 

Brian Elliott, 10003.  7/28/1999. 		RM 830214
     with Elizabeth Mark and Pete Schneider
_________________________________________________________________________

698.  Ratibida columnifera (Nutt.) Wooton & Standl. 				Asteraceae

U.S.A., Wyoming, Sheridan County: Eastern slope Big Horn Mountains: Little Rapid Creek, ca 6.5 air m S of Beckton.  Elev. 5500 ft.
T54N R85W S18 SW1/4 NE1/4.  44.6582 N, 107.1403 W; uncertainty 0.25 mi..  
S-facing slope of sparsely vegetated loose and sandy red soil; below red Chugwater Formation cliffs. Phenology: flowering & fruiting. 

Walter Fertig, 15084.  7/19/1994. 		RM 603226	Barcode: RM0308598
     with Janet Britt
_________________________________________________________________________

699.  Ratibida columnifera (Nutt.) Wooton & Standl. 				Asteraceae

U.S.A., Wyoming, Campbell County:   Elev. 3900 ft.
T56N R72W S35.  
Hills with grass, pine and juniper. Phenology: flowering & fruiting. 

Mary Alice Sanguinetti, 207.  7/8/1978. 		RM 325279	Barcode: RM0308799
     with Keith H. Dueholm
_________________________________________________________________________

700.  Ratibida columnifera (Nutt.) Wooton & Standl. 				Asteraceae

U.S.A., Wyoming: Littlw Goose Creek.
Grassy pastures. Phenology: flowering & fruiting. 

Vie Willits, 574.  7/25/1910. 		RM 69437	Barcode: RM0308806
_________________________________________________________________________

701.  Ratibida columnifera (Nutt.) Wooton & Standl. 				Asteraceae

U.S.A., Wyoming, Johnson County: Between Sheridan and Buffalo.  Elev. 3500-5000 ft.
Rolling plains. Phenology: flowering & fruiting. 

Frank Tweedy, 3143.  6/15/1900. 		RM 38325	Barcode: RM0308805
_________________________________________________________________________

702.  Ratibida columnifera (Nutt.) Wooton & Standl. 				Asteraceae

U.S.A., Wyoming, Sheridan County: Bighorn National Forest: Little Tongue River.  Elev. 5700 ft.
T56N R87W S26.  
Gentle southeastern slope; clay, gravel soil. Phenology: flowering & fruiting. 

Bly Dickson, 261.  7/18/1932. 		USFS 402281	Barcode: USFS0072042
_________________________________________________________________________

703.  Ratibida columnifera (Nutt.) Wooton & Standl. 				Asteraceae

U.S.A., Wyoming, Campbell County: Turn W, .6 mi from Kenton Rd. Roohelle Rd. Int. site is thru gate and down slope 200m.  Elev. 1850 m.
T41N R69W S25.  
Phenology: flowering. 

John F. Thilenius, s.n..  7/12/1975. 		USFS 636202
_________________________________________________________________________

704.  Ratibida columnifera (Nutt.) Wooton & Standl. 				Asteraceae

U.S.A., Wyoming, Sheridan County: Sheridan.  Elev. 3850 ft.
Sandy hills. Phenology: flowering & fruiting. 

Seymour S. Sharp, 242.  8/8/1912. 		RM 77947
_________________________________________________________________________

705.  Ratibida columnifera (Nutt.) Wooton & Standl. 				Asteraceae

U.S.A., Wyoming, Campbell County:   Elev. 3900 ft.
T52N R72W S12.  
Hills with pine, juniper, and Ribes. Phenology: flowering & fruiting. 

Mary Alice Sanguinetti, 119.  7/7/1978. 		RM 325206
     with Keith H. Deuholm
_________________________________________________________________________

706.  Ratibida columnifera (Nutt.) Wooton & Standl. 				Asteraceae

U.S.A., Wyoming, Campbell County:   Elev. 4000 ft.
T55N R72W S26.  
Grassy hills with scattered pine. Phenology: flowering & fruiting. 

Mary Alice Sanguinetti, 140.  7/8/1978. 		RM 325204
     with Keith H. Dueholm
_________________________________________________________________________

707.  Ratibida columnifera (Nutt.) Wooton & Standl. 				Asteraceae

U.S.A., Wyoming, Johnson County: Pine Ridge, ca 2 air mi NE of Linch.  Elev. 5100 ft.
T42N R78W S12; also S13..  
Shale ridge-outcrops covered with ponderosa pine, sagebrush grasslands, eroded slopes, wet depressions and small holding pond, draws; plains. Phenology: flowering & fruiting. 

Keith H. Dueholm, 5588.  8/7/1978. 		RM 325291
_________________________________________________________________________

708.  Ratibida columnifera (Nutt.) Wooton & Standl. 				Asteraceae

U.S.A., Wyoming, Campbell County: Along U.S. Hwy 14-16.  Elev. 4300 ft.
T52N R73W S25; also S36.  
Grassy plains. Phenology: flowering & fruiting. 

Mary Alice Sanguinetti, 233.  7/9/1978. 		RM 325211
     with Keith H. Dueholm
_________________________________________________________________________

709.  Ratibida columnifera (Nutt.) Wooton & Standl. 				Asteraceae

U.S.A., Wyoming, Campbell County: S of Wild Cat Creek.  Elev. 4000 ft.
T53N R73W S13.  
Phenology: flowering & fruiting. 

Mary Alice Sanguinetti, 105.  7/6/1978. 		RM 325210
     with Keith H. Deuholm
_________________________________________________________________________

710.  Ratibida columnifera (Nutt.) Wooton & Standl. 				Asteraceae

U.S.A., Wyoming, Campbell County:   Elev. 3900 ft.
T57N R73W S20; also S21.  
Grassy plains. Phenology: flowering & fruiting. 

Mary Alice Sanguinetti, 318.  6/10/1978. 		RM 325208
     with Keith H. Dueholm
_________________________________________________________________________

711.  Ratibida columnifera (Nutt.) Wooton & Standl. 				Asteraceae

U.S.A., Wyoming, Campbell County: Black Thunder Mining Area: North Prong of Thunder Creek and Little Thunder Creek.  Elev. 4630 ft.
T43N R70W S27 NE1/4 SW1/4.  
Stream flood plain; with Saltgrass, Western wheatgrass. Blue gramma. Loamy, bare, clayey soil. Phenology: flowering & fruiting. 

R. E. Ries, 98.  7/24/1973. 		RM 293494
     with D. W. Sabinske
_________________________________________________________________________

712.  Ratibida columnifera (Nutt.) Wooton & Standl. 				Asteraceae

U.S.A., Wyoming, Campbell County: Powder River Basin: ca 18 air mi SE of Reno Junction.  Elev. 4800 ft.
T41N R70W S3.  43.5569 N, 105.25 W; uncertainty 1 mi..  
Slopes of deeply cut gully. Phenology: flowering & fruiting. 

Keith H. Dueholm, 11763.  7/19/1981. 		RM 523999
_________________________________________________________________________

713.  Ratibida columnifera (Nutt.) Wooton & Standl. 				Asteraceae

U.S.A., Wyoming, Teton County: Upper Jackson Creek.
Grassy pastures. Phenology: flowering & fruiting. 

Vie Willits, 327.  7/15/1909. 		RM 69436
_________________________________________________________________________

714.  Ratibida columnifera (Nutt.) Wooton & Standl. 				Asteraceae

U.S.A., Wyoming, Park County: Yellowstone National Park: Mammoth Hot Springs.  Elev. 6300-6800 ft.
T58N R115W S36.  44.9659 N, 110.7153 W; uncertainty 1 mi..  
Phenology: flowering & fruiting. 

O. M. Oleson, 109.  7//1904. 		RM 51037
_________________________________________________________________________

715.  Ratibida columnifera (Nutt.) Wooton & Standl. 				Asteraceae

U.S.A., Wyoming, Campbell County:   Elev. 4100 ft.
T56N R73W S29; also S32.  
Very dry grassy plains. Phenology: flowering & fruiting. 

Mary Alice Sanguinetti, 252.  7/10/1978. 		RM 325220
     with Keith H. Deuholm
_________________________________________________________________________

716.  Ratibida columnifera (Nutt.) Wooton & Standl. 				Asteraceae

U.S.A., Wyoming, Campbell County:   Elev. 3800 ft.
T54N R76W S25.  
Grassy plains. Phenology: flowering & fruiting. 

Mary Alice Sanguinetti, 355.  7/12/1978. 		RM 325216
     with Keith H. Dueholm
_________________________________________________________________________

717.  Ratibida columnifera (Nutt.) Wooton & Standl. 				Asteraceae

U.S.A., Wyoming, Sublette County: Along U.S. 187 between Farson and Boulder.  Elev. 7200 ft.
Roadside. Roadside weed; locally rare. Phenology: flowering & fruiting. 

C. L. Porter, 9678.  7/30/1964. 		RM 274975
     with Marjorie W. Porter
_________________________________________________________________________

718.  Ratibida columnifera (Nutt.) Wooton & Standl. 				Asteraceae

U.S.A., Wyoming, Campbell County: Near Cottonwood Creek.  Elev. 4700 ft.
T43N R76W S26.  
Grassy plains. Phenology: flowering & fruiting. 

Mary Alice Sanguinetti, 455.  7/14/1978. 		RM 325219
     with Keith H. Dueholm
_________________________________________________________________________

719.  Ratibida columnifera (Nutt.) Wooton & Standl. 				Asteraceae

U.S.A., Wyoming, Campbell County:   Elev. 3800 ft.
T57N R74W S23.  
Hills with pines. Phenology: flowering & fruiting. 

Mary Alice Sanguinetti, 284.  7/10/1978. 		RM 325217
     with Keith  Dueholm
_________________________________________________________________________

720.  Ratibida columnifera (Nutt.) Wooton & Standl. 				Asteraceae

U.S.A., Wyoming, Campbell County: North of Gillette.  Elev. 4550 ft.
T50-51N R71-72W.  
Dry hillsides. Phenology: flowering & fruiting. 

Richard F. Harner, 63.  7/11/1974. 		RM 293286
_________________________________________________________________________

721.  Ratibida columnifera (Nutt.) Wooton & Standl. 				Asteraceae

U.S.A., Montana, Powder River County: Custer National Forest: Ashland Ranger District: E of Forest Road 4775, ca 1.5 air mi SE of East Fork Otter Creek Road, ca 2.5 air mi SSW of Holiday Campground, ca 13.5 air mi E of Ashland.  Elev. 3620-3740 ft.
T3S R46E S1 NW1/4; also S2 NE1/4.  45.6071 N, 105.999 W; NAD 83, , GPS reading.  
In and around grazed draw dominated by green ash, hawthorn, chokecherry, and Symphoricarpos. Phenology: flowering. 

Hans Hallman, 5251.  6/24/2010. 		USFS 886178	Barcode: USFS0055158
_________________________________________________________________________

722.  Ratibida columnifera (Nutt.) Wooton & Standl. 				Asteraceae

U.S.A., Montana, Powder River County: Custer National Forest: Ashland Ranger District: N of Forest Road 4409, generally between Cabin Creek Spring and Deer Creek Spring, ca 11 air mi ENE of Ashland.  Elev. 3560-3580 ft.
T2S R46E S17 E1/2; also S16 W1/2, S20 NE1/4, and S21 NW1/4.  45.6625 N, 106.0665 W; NAD 83, , GPS reading.  
In and on margins of wet meadow dominated by sedges and grasses. Phenology: flowering. 

Hans Hallman, 5384.  6/28/2010. 		USFS 886177	Barcode: USFS0055157
_________________________________________________________________________

723.  Ratibida columnifera (Nutt.) Wooton & Standl. 				Asteraceae

U.S.A., Montana, Powder River County: Ca 1 air mi N of Belle Creek Road, ca 4 air mi E of its junction with Mont Hwy 59, ca 19 air mi SSE of Broadus.  Elev. 3400-3580 ft.
T8S R53E S29.  45.1976 N, 105.2449 W; NAD 83, , GPS reading.  
Grass and sagebrush-dominated grazing land with some moist draws and scattered small areas of badlands. Phenology: flowering. 

Hans Hallman, 5599.  6/30/2010. 		RM 
_________________________________________________________________________

724.  Ratibida columnifera (Nutt.) Wooton & Standl. 				Asteraceae

U.S.A., South Dakota, Harding County: Custer National Forest: Slim Buttes: in the vicinity of the head of Red Cross Draw, ca 1 air mi N of Reva Gap, ca 18 air mi E of Buffalo.  Elev. 3480-3520 ft.
T18N R8E S6 SE1/4; also S7 NE1/4.  45.547 N, 103.1818 W; NAD 83, , GPS reading.  
Grass, sagebrush, and snowberry-dominated flat. Phenology: flowering. 

Hans Hallman, 5624.  7/2/2010. 		USFS 886176	Barcode: USFS0055156
_________________________________________________________________________

725.  Ratibida columnifera (Nutt.) Wooton & Standl. 				Asteraceae

U.S.A., Montana, Powder River County: Custer National Forest: Ashland Ranger District: just N of Forest Road 4410, ca 2 air mi E of Yager Butte, ca 17 air mi ESE of Ashland.  Elev. 3800-3880 ft.
T4S R47E S19 S1/4; also S30 N1/2.  45.4612 N, 105.9809 W; NAD 83, , GPS reading.  
Open ponderosa pine forest with grass and sagebrush-dominated understory and scattered rock outcrops. Phenology: flowering. 

Hans Hallman, 5721.  7/4/2010. 		USFS 886175	Barcode: USFS0055155
_________________________________________________________________________

726.  Ratibida columnifera (Nutt.) Wooton & Standl. 				Asteraceae

U.S.A., Montana, Powder River County: Custer National Forest: Ashland Ranger District: in vicinity between Holiday Campground and SE to Sutton Spring, E of Forest Road 4777, ca 15 air mi ENE of Ashland.  Elev. 3920-4000 ft.
T2S R47E S19 SE1/4; also S30 NE1/4 and S29 NW1/4.  45.6373 N, 105.9676 W; NAD 83, , GPS reading.  
Border of ponderosa pine-dominated woodland and grass-dominated meadow. Phenology: flowering. 

Hans Hallman, 5860.  7/6/2010. 		USFS 886174	Barcode: USFS0055154
_________________________________________________________________________

727.  Ratibida columnifera (Nutt.) Wooton & Standl. 				Asteraceae

U.S.A., Montana, Powder River County: Along Powderville Road East in vicinity of Oliphant Butte, ca 31-33 air mi WSW of Ekalaka.  Elev. 2860-2900 ft.
T2S R53E S14 SE1/4; also S12.  45.6831 N, 105.1225 W; NAD 83, , GPS reading.  
Mixed badlands and grass and sagebrush-dominated grazing land with Sarcobatus, Achnatherum hymenoides, Bromus, and Atriplex. Phenology: flowering & fruiting. 

Hans Hallman, 5961.  7/8/2010. 		RM 
_________________________________________________________________________

728.  Ratibida columnifera (Nutt.) Wooton & Standl. 				Asteraceae

U.S.A., Montana, Powder River County: Custer National Forest: Ashland Ranger District: in the vicinity of Forest Road 4516, ca 2 air mi W of Mont Hwy 484 or Otter Creek Road, ca 6.5 air mi NNW of Fort Howes.  Elev. 3300-3420 ft.
T5S R45E S20 E1/4; also S21 W1/2.  45.3875 N, 106.1952 W; NAD 83, , GPS reading.  
Grass and sagebrush-dominated grazing land. Phenology: flowering. 

Hans Hallman, 6039.  7/10/2010. 		USFS 886173	Barcode: USFS0055153
_________________________________________________________________________

729.  Ratibida columnifera (Nutt.) Wooton & Standl. 				Asteraceae

U.S.A., Montana, Powder River County: Custer National Forest: Ashland Ranger District: in the vicinity of Griffin Pass, E of Forest Road 4431, ca 21.5 air mi ENE of Ashland.  Elev. 3740-3800 ft.
T2S R48E S20 NW1/4; also S17 SW1/4.  45.6526 N, 105.8345 W; NAD 83, , GPS reading.  
Ponderosa pine woodland with grass-dominated understory. Phenology: flowering. 

Hans Hallman, 6109.  7/12/2010. 		USFS 886172	Barcode: USFS0055152
_________________________________________________________________________

730.  Ratibida columnifera (Nutt.) Wooton & Standl. 				Asteraceae

U.S.A., Montana, Powder River County: Custer National Forest: Ashland Ranger District: in the vicinity of East Fork Spring, just S of East Fork Otter Creek Road, ca 14 air mi ENE of Ashland.  Elev. 3760-3790 ft.
T2S R46E S25.  45.6334 N, 105.9905 W; NAD 83, , GPS reading.  
Moist, grazed draw dominated by green ash, Prunus, and Crataegus. Phenology: flowering. 

Hans Hallman, 6187.  7/13/2010. 		USFS 886171	Barcode: USFS0055151
_________________________________________________________________________

731.  Ratibida columnifera (Nutt.) Wooton & Standl. 				Asteraceae

U.S.A., Montana, Carter County: Custer National Forest: Ekalaka Hills: just E of Forest Road 3814, ca 1 air mi ENE of Smith Well, ca 5.5 mi SSW of Ekalaka.  Elev. 3900-4020 ft.
T1N R58E S19 SW1/4; also S30 NW1/4.  45.8154 N, 104.5661 W; NAD 83, , GPS reading.  
Open ponderosa pine forest in historic burn with thick stands of regenerating pine up to 15 ft. tall; associates include Juniperus, Rhus, and grasses. Phenology: flowering. 

Hans Hallman, 6213.  7/15/2010. 		USFS 886170	Barcode: USFS0055150
_________________________________________________________________________

732.  Ratibida columnifera (Nutt.) Wooton & Standl. 				Asteraceae

U.S.A., Montana, Carter County: Custer National Forest: Chalk Buttes: to ca 0.5 air mi N of Trenk Pass on Forest Road 3816, ca 12 air mi SW of Ekalaka.  Elev. 3680-4120 ft.
T1S R57E S21 SW1/4; also S28 NW1/4.  45.7399 N, 104.6834 W; NAD 83, , GPS reading.  
Ponderosa pine woodland on and near chalkstone buttes. Phenology: flowering & fruiting. 

Hans Hallman, 6333.  7/16/2010. 		USFS 886169	Barcode: USFS0055421
_________________________________________________________________________

733.  Ratibida columnifera (Nutt.) Wooton & Standl. 				Asteraceae

U.S.A., Montana, Powder River County: Custer National Forest: Ashland Ranger District: in the vicinity of Suicide Pass near Forest Road 4777, ca 1 air mi N of U.S. Hwy 212, ca 18.5 air mi E of Ashland.  Elev. 4000-4120 ft.
T3S R47E S23 N1/4; also S14 S1/4.  45.5634 N, 105.8942 W; NAD 83, , GPS reading.  
Ponderosa pine-dominated woodland. Phenology: flowering. 

Hans Hallman, 6400.  7/18/2010. 		USFS 886168	Barcode: USFS0055420
_________________________________________________________________________

734.  Ratibida columnifera (Nutt.) Wooton & Standl. 				Asteraceae

U.S.A., Montana, Powder River County: In the vicinity of unnamed reservoir on Flood Creek, ca 0.5 air mi E of Moorehead Road, ca 15 air mi SW of Broadus.  Elev. 3240-3360 ft.
T6S R50E S19 SE1/4; also S20 SW1/4.  45.2941 N, 105.6344 W; NAD 83, , GPS reading.  
Grass and sagebrush-dominated grazing land with scattered badlands and gravelly slopes. Phenology: fruiting. 

Hans Hallman, 6441.  7/19/2010. 		RM 
_________________________________________________________________________

735.  Ratibida columnifera (Nutt.) Wooton & Standl. 				Asteraceae

U.S.A., Montana, Powder River County: Custer National Forest: Ashland Ranger District: in the vicinity of Cabin Spring near the junction of Forest roads 4425 and 4776D, ca 1.5 air mi N of U.S. Hwy 212, ca 15 air mi E of Ashland.  Elev. 3650-3800 ft.
T3S R47E S17 NW1/4.  45.5758 N, 105.9554 W; NAD 83, , GPS reading.  
Ponderosa pine woodland with grass-dominated understory. Phenology: flowering. 

Hans Hallman, 6485.  7/21/2010. 		USFS 884460	Barcode: USFS0049301
_________________________________________________________________________

736.  Ratibida columnifera (Nutt.) Wooton & Standl. 				Asteraceae

U.S.A., Montana, Powder River County: Custer National Forest: Ashland Ranger District: in the vicinity of Cabin Spring near the junction of Forest roads 4425 and 4776D, ca 1.5 air mi N of U.S. Hwy 212, ca 15 air mi E of Ashland.  Elev. 3650-3800 ft.
T3S R47E S17 NW1/4.  45.5758 N, 105.9554 W; NAD 83, , GPS reading.  
Ponderosa pine woodland with grass-dominated understory. Phenology: flowering. 

Hans Hallman, 6536.  7/21/2010. 		USFS 886167	Barcode: USFS0055419
_________________________________________________________________________

737.  Ratibida columnifera (Nutt.) Wooton & Standl. 				Asteraceae

U.S.A., Montana, Carter County: Ca 1.5 air mi W of Albion, ca 3/4 air mi N of Wyoming, ca 16 air mi E of Alzada.  Elev. 3480-3560 ft.
T9S R62E S35 NE1/4.  45.0105 N, 104.0867 W; NAD 83, , GPS reading.  
Grass-dominated grazing land with scattered badlands. Phenology: fruiting. 

Hans Hallman, 6562.  7/23/2010. 		RM 
_________________________________________________________________________

738.  Ratibida columnifera (Nutt.) Wooton & Standl. 				Asteraceae

U.S.A., South Dakota, Harding County: Custer National Forest: Slim Buttes: in the vicinity of Road Draw Spring No. 2, SE of JB Pass, E of Forest Road 3148, ca 20 air mi SE of Buffalo.  Elev. 3420-3480 ft.
T17N R8E S25 W1/2.  45.4074 N, 103.214 W; NAD 83, , GPS reading.  
In the vicinity of hardwood draw with green ash, boxelder, and chokecherry. Phenology: flowering & fruiting. 

Hans Hallman, 6592.  7/23/2010. 		USFS 886166	Barcode: USFS0055426
_________________________________________________________________________

739.  Ratibida columnifera (Nutt.) Wooton & Standl. 				Asteraceae

U.S.A., Montana, Carter County: Custer National Forest: Long Pines: ca 0.5 air mi S of the junction of Forest roads 3818 and 3036, ca 3.5 air mi WNW of Lantis Spring and ca 22 air mi SE of Ekalaka.  Elev. 3400-3460 ft.
T2S R61E S19.  45.6473 N, 104.2461 W; NAD 83, , GPS reading.  
Grass and sagebrush-dominated meadow. Phenology: flowering & fruiting. 

Hans Hallman, 6681.  7/24/2010. 		USFS 886165	Barcode: USFS0055425
_________________________________________________________________________

740.  Ratibida columnifera (Nutt.) Wooton & Standl. 				Asteraceae

U.S.A., Montana, Carter County: Just S of Powderville Road, ca 2.5 air mi E of Powder River County, ca 20 air mi WSW of Ekalaka.  Elev. 3080-3130 ft.
T1S R55E S9.  45.7661 N, 104.9309 W; NAD 83, , GPS reading.  
Badlands. Phenology: flowering & fruiting. 

Hans Hallman, 6766.  7/25/2010. 		RM 
_________________________________________________________________________

741.  Ratibida columnifera (Nutt.) Wooton & Standl. 				Asteraceae

U.S.A., Montana, Powder River County: Custer National Forest: Ashland Ranger District: in the vicinity of Cow Creek, just S of Forest Road 4095, ca 1.5 air mi W of Otter Creek Road or Mont Hwy 484, ca 2 air mi WSW of Fort Howes.  Elev. 3440-3600 ft.
T6S R45E S26 NE1/4.  45.292 N, 106.1827 W; NAD 83, , GPS reading.  
Burned hillside with rocky, sandy soils and scattered rock outcrops. Phenology: fruiting. 

Hans Hallman, 6839.  7/27/2010. 		USFS 886164	Barcode: USFS0055424
_________________________________________________________________________

742.  Ratibida columnifera (Nutt.) Wooton & Standl. 				Asteraceae

U.S.A., Montana, Powder River County: Custer National Forest: Ashland Ranger District: in the vicinity of Dry Gulch Reservoir E of Forest Road 4432D, ca 3.5 air mi E of Fort Howes.  Elev. 3840-4020 ft.
T6S R46E S22 SE1/4.  45.3013 N, 106.0786 W; NAD 83, , GPS reading.  
Grass and sagebrush-dominated steppe. Phenology: flowering & fruiting. 

Hans Hallman, 6921.  7/28/2010. 		USFS 886163	Barcode: USFS0055423
_________________________________________________________________________

743.  Ratibida columnifera (Nutt.) Wooton & Standl. 				Asteraceae

U.S.A., Montana, Rosebud County: Custer National Forest: Ashland Ranger District: in the vicinity of O'Dell Reservoir, ca 1 air mi ENE of Poker Jim Butte, ca 19 air mi SSW of Ashland.  Elev. 4000-4120 ft.
T6S R44E S9 SE1/4.  45.329 N, 106.3488 W; NAD 83, , GPS reading.  
Mixed sagebrush and grass-dominated steppe and hardwood draw with scattered ponderosa pine; heavily grazed and trodden on by cattle. Phenology: flowering. 

Hans Hallman, 7005.  7/28/2010. 		USFS 886162	Barcode: USFS0055422
_________________________________________________________________________

744.  Ratibida columnifera (Nutt.) Wooton & Standl. 				Asteraceae

U.S.A., Montana, Powder River County: Custer National Forest: Ashland Ranger District: in Bridge Canyon, ca 1 air mi E of Taylor Butte, ca 2 air mi ESE of Fort Howes.
T6S R46E S28 W1/4; also S29 E1/4.  45.2869 N, 106.1179 W; NAD 83, , GPS reading.  
East-facing slope in hardwood draw with Prunus and grass-dominated understory. Phenology: flowering & fruiting. 

Hans Hallman, 7066.  7/30/2010. 		USFS 886161	Barcode: USFS0056318
_________________________________________________________________________

745.  Ratibida columnifera (Nutt.) Wooton & Standl. 				Asteraceae

U.S.A., Montana, Powder River County: Custer National Forest: Ashland Ranger District: in the vicinity of South Fork Bloom Creek, just N of Bloom Creek Road, ca 3 air mi ESE of Diamond Butte, ca 14.5 air mi ESE of Fort Howes.  Elev. 3620-3680 ft.
T7S R48E S8 SW1/4.  45.2359 N, 105.8759 W; NAD 83, , GPS reading.  
Lowland dominated by cottonwood, green ash, Rosa, Ribes, and Symphoricarpos. Phenology: fruiting. 

Hans Hallman, 7136.  7/31/2010. 		USFS 886160	Barcode: USFS0056317
_________________________________________________________________________

746.  Ratibida columnifera (Nutt.) Wooton & Standl. 				Asteraceae

U.S.A., Montana, Powder River County: Custer National Forest: Ashland Ranger District: in the vicinity of Forest Road 47842, ca 1/4 road mi from its junction with Forest Road 4784, ca 1.5 air mi S of Fifteen Mile Creek Road, ca 22 air mi SE of Ashland.  Elev. 3690-3850 ft.
T5S R47E S29 E1/2.  45.3676 N, 105.9549 W; NAD 83, , GPS reading.  
Grass and sagebrush-dominated steppe with scattered islands of open ponderosa pine woodland. Phenology: flowering. 

Hans Hallman, 7202.  8/3/2010. 		USFS 886159	Barcode: USFS0056316
_________________________________________________________________________

747.  Ratibida columnifera (Nutt.) Wooton & Standl. 				Asteraceae

U.S.A., Montana, Powder River County: Custer National Forest: Ashland Ranger District: SW of the junction of Forest roads 4769 and 4427, ca 3 air mi S of Liscom Butte, ca 16 air mi ENE of Ashland.  Elev. 3640-3960 ft.
T1S R47E S31 S1/2.  45.7002 N, 105.9802 W; NAD 83, , GPS reading.  
Ponderosa pine woodland with grass-dominated understory and moist draws dominated by green ash and hawthorn. Phenology: fruiting. 

Hans Hallman, 7282.  8/5/2010. 		USFS 886158	Barcode: USFS0056315
_________________________________________________________________________

748.  Ratibida columnifera (Nutt.) Wooton & Standl. 				Asteraceae

U.S.A., Montana, Powder River County: Custer National Forest: Ashland Ranger District: along Forest Road 47696 between Sartin Draw Reservoir and Sartin Draw Spring, ca 16 air mi NE of Ashland.  Elev. 3440-3560 ft.
T1S R46E S25 N1/2.  45.7213 N, 105.9928 W; NAD 83, , GPS reading.  
In green ash and Crataegus-dominated draw surrounded by open ponderosa pine woodland with grass-dominated understory. Phenology: flowering & fruiting. 

Hans Hallman, 7329.  8/6/2010. 		USFS 886157	Barcode: USFS0056336
_________________________________________________________________________

749.  Ratibida columnifera (Nutt.) Wooton & Standl. 				Asteraceae

U.S.A., Montana, Powder River County: Custer National Forest: Ashland Ranger District: in the vicinity of Mud Turtle Reservoir, N of Forest Road 4432, ca 3 air mi NW of Diamond Butte, ca 25.5 air mi SE of Ashland.  Elev. 3920-4000 ft.
T6S R47E S28 S1/2.  45.2849 N, 105.9668 W; NAD 83, , GPS reading.  
Steppe dominated by Artemisia, Psoralidium, and grasses. Phenology: flowering & fruiting. 

Hans Hallman, 7370.  8/10/2010. 		USFS 886156	Barcode: USFS0056335
_________________________________________________________________________

750.  Ratibida columnifera (Nutt.) Wooton & Standl. 				Asteraceae

U.S.A., Montana, Rosebud County: Custer National Forest: Ashland Ranger District: Tongue River Breaks Hiking and Riding Area: in the vicinity of Black Eagle Spring N of Forest Road 4023, ca 3.5 air mi WNW of Poker Jim Butte, ca 19 air mi SSW of Ashland.  Elev. 3880-3960 ft.
T6S R43E S2.  45.3417 N, 106.4304 W; NAD 83, , GPS reading.  
Hardwood draw dominated by Crataegus and Prunus. Phenology: flowering. 

Hans Hallman, 7546.  8/15/2010. 		USFS 886155	Barcode: USFS0056334
_________________________________________________________________________

751.  Ratibida columnifera (Nutt.) Wooton & Standl. 				Asteraceae

U.S.A., Montana, Rosebud County: Custer National Forest: Ashland Ranger District: just SE of Cottonwood Spring in vicinity of unnamed reservoir off of Forest Road 4801, ca 2.5 air mi WSW of Poker Jim Butte, ca 21 air mi SSW of Ashland.  Elev. 3600-3680 ft.
T6S R43E S13 SW1/4.  45.3105 N, 106.4155 W; NAD 83, , GPS reading.  
Grass and Artemisia-dominated steppe. Phenology: flowering & fruiting. 

Hans Hallman, 7593.  8/15/2010. 		USFS 886154	Barcode: USFS0056333
_________________________________________________________________________

752.  Ratibida columnifera (Nutt.) Wooton & Standl. 				Asteraceae

U.S.A., Colorado, Las Animas County: Wet Mountains, Wet Mountain Valley, Sangre de Cristo Range, and Vicinity: Park Plateau: Vermejo Park Ranch: ca 6 air mi S of Lorencito (Colo Hwy 12).  Elev. 7250 ft.
37.0417 N, 104.7833 W.  
Pinus ponderosa, riparian. Phenology: flowering. 

Brian Elliott, 10728.  8/9/1999. 		RM 830162
     with Elizabeth mark
_________________________________________________________________________

753.  Ratibida columnifera (Nutt.) Wooton & Standl. 				Asteraceae

U.S.A., Colorado, Las Animas County: Wet Mountains, Wet Mountain Valley, Sangre de Cristo Range, and Vicinity: Bosque de Oso Wildlfe Area, mine reclamation site, ca 0.5 mi S of Zamora.  Elev. 7200 ft.
37.1444 N, 105.9167 W.  
Mixed grasses and forbs; highly disturbed. Phenology: flowering. 

Brian Elliott, 10761.  8/9/1999. 		RM 831143
     with Elizabeth Mark
_________________________________________________________________________

754.  Ratibida columnifera (Nutt.) Wooton & Standl. 				Asteraceae

U.S.A., Montana, Phillips County: Along Harb Road in the head region of the "East Fork" Moss Coulee, ca 15.5 air mi SSW of Saco; ca 23.5 air mi ESE of Malta.  Elev. 2580-2700 ft.
T29N R33E S26 N1/2.  48.2478 N, 107.3994 W; NAD 83, GPS reading.  
Sedge-grassland with fringed sage and scattered patches of silver sagebrush and stony knolls. Phenology: flowering. 

B. E. Nelson, 80532.  7/27/2010. 		RM 
_________________________________________________________________________

755.  Ratibida columnifera (Nutt.) Wooton & Standl. 				Asteraceae

U.S.A., Montana, Phillips County: Along Harb Road at an unnamed coulee, ca 23 air mi SSW of Saco; ca 25 air mi ESE of Malta.  Elev. 2440-2460 ft.
T28N R33E S34; also S35 section line.  48.1428 N, 107.4478 W; NAD 83, GPS reading.  
In and along an old road in sandy clay. Phenology: flowering & fruiting. 

B. E. Nelson, 80569.  7/27/2010. 		RM 
_________________________________________________________________________

756.  Ratibida columnifera (Nutt.) Wooton & Standl. 				Asteraceae

U.S.A., Montana, Phillips County: Along Pickhandle Coulee, ca 24 air mi SSE of Saco; ca 26 air mi ESE of Malta.  Elev. 2430-2460 ft.
T27N R33E S3 NE1/4.  48.1243 N, 107.4483 W to 48.1275 N, 107.4563 W; NAD 83, GPS reading.  
Stony-gravelly slopes and knolls. Phenology: flowering & fruiting. 

B. E. Nelson, 80592.  7/27/2010. 		RM 
_________________________________________________________________________

757.  Ratibida columnifera (Nutt.) Wooton & Standl. 				Asteraceae

U.S.A., Montana, Phillips County: Larb Hills (South): at the head of Telegraph Creek, ca 47 air mi S of Saco; ca 44 air mi SSE of Malta.  Elev. 2900-3100 ft.
T24N R33E S33 W1/2.  47.7983 N, 107.4928 W; NAD 83, GPS reading.  
Grassy slopes and ravines. Phenology: flowering & fruiting. 

B. E. Nelson, 80677.  7/29/2010. 		RM 
_________________________________________________________________________

758.  Ratibida columnifera (Nutt.) Wooton & Standl. 				Asteraceae

U.S.A., Montana, Phillips County: Larb Hills (South): near the head of South Fork Shotgun Coulee ca 1 air mi N of Coal Mine Hill, ca 44-45 air mi S of Saco; ca 40 air mi SSE of Malta.  Elev. 3000-3180 ft.
T24N R33E S7 W1/2.  47.8508 N, 107.5327 W to 47.8563 N, 107.5343 W; NAD 83, GPS reading.  
Grassy slopes with exposed clay patches, rocky knolls, and swales. Phenology: flowering & fruiting. 

B. E. Nelson, 80724.  7/29/2010. 		RM 
_________________________________________________________________________

759.  Ratibida columnifera (Nutt.) Wooton & Standl. 				Asteraceae

U.S.A., Montana, Phillips County: Ca 2-2.5 air mi E of Frenchman Creek and ca 0.5 mi S of Saskatchewan, ca 53 air mi NNE of Malta.  Elev. 2780-2940 ft.
T37N R34E S4 South1/2.  48.9924 N, 107.2585 W to 48.9894 N, 107.2545 W; NAD 83, GPS reading.  
Stony grassland and slopes. Phenology: flowering. 

B. E. Nelson, 80805.  7/31/2010. 		RM 
_________________________________________________________________________

760.  Ratibida columnifera (Nutt.) Wooton & Standl. 				Asteraceae

U.S.A., Montana, Phillips County: Upper end of Peck Coulee ca 4 air mi S of Saskatchewan and ca 3 air mi E of Frenchman Creek, ca 51 air mi NNE of Malta.  Elev. 2900-2960 ft.
T37N R34E S21 NW1/4.  48.954 N, 107.2598 W; NAD 83, GPS reading.  
Grassland with scattered silver sagebrush. Phenology: flowering. 

B. E. Nelson, 80845.  7/31/2010. 		RM 
_________________________________________________________________________

761.  Ratibida columnifera (Nutt.) Wooton & Standl. 				Asteraceae

U.S.A., Montana, Phillips County: Along North Forks Road, ca 11 air mi NE of Whitewater; ca 36 air mi NNE of Malta.  Elev. 2700-2780 ft.
T35N R32E S10 NE1/4; also S3 SE1/4.  48.8144 N, 107.5169 W; NAD 83, GPS reading.  
Swales on stony slopes. Phenology: flowering. 

B. E. Nelson, 80879.  8/1/2010. 		RM 
_________________________________________________________________________

762.  Ratibida columnifera (Nutt.) Wooton & Standl. 				Asteraceae

U.S.A., Montana, Valley County: On Britsch Road, ca 3 air mi SSW of Ada Reservoir, ca 12 air mi NE of Hinsdale.  Elev. 2600-2700 ft.
T32N R37E S22 SW1/4.  48.5115 N, 106.8937 W to 48.5143 N, 106.8975 W; NAD 83, GPS reading.  
Gravelly roadside ditch in otherwise clay soil. Phenology: buds. 

Joseph L. M. Charboneau, 149.  6/21/2010. 		RM 
_________________________________________________________________________

763.  Ratibida columnifera (Nutt.) Wooton & Standl. 				Asteraceae

U.S.A., Montana, Valley County: On Larb Creek Road, ca 3 air mi N of Dead Mans Hill, ca 18.5 air mi SSW of Hinsdale.  Elev. 2380-2430 ft.
T28N R34E S24 NE1/4.  48.1731 N, 107.2803 W; NAD 83, GPS reading.  
Grasslands with mostly loamy to sandy soil, occasional clay soil. Phenology: buds. 

Joseph L. M. Charboneau, 216.  6/21/2010. 		RM 
_________________________________________________________________________

764.  Ratibida columnifera (Nutt.) Wooton & Standl. 				Asteraceae

U.S.A., Montana, Valley County: On Ridge Road, on ridge above Tony Coulee, ca 2.5 air mi SW of Finn Reservoir, ca 36 air mi SW of Glasgow.  Elev. 2850-3130 ft.
T25N R35E S19 NE1/4.  47.91 N, 107.259 W; NAD 83, GPS reading.  
Grasslands on clay soil. Phenology: buds. 

Joseph L. M. Charboneau, 480.  6/24/2010. 		RM 
_________________________________________________________________________

765.  Ratibida columnifera (Nutt.) Wooton & Standl. 				Asteraceae

U.S.A., Montana, Valley County: Larb Hills (North): W of South Bench Road, Tank Coulee and ridge above it, ca 4 air mi ENE of Ashford Spring, ca 2 air mi SSW of Hinsdale; 25 air mi NW of Glasgow.  Elev. 2440-2640 ft.
T30N R36E S7 SW1/4.  48.3648 N, 107.1019 W; NAD 83, GPS reading.  
Sagebrush-grasslands on loamy to sandy soil. Phenology: flowering. 

Joseph L. M. Charboneau, 912.  7/1/2010. 		RM 
_________________________________________________________________________

766.  Ratibida columnifera (Nutt.) Wooton & Standl. 				Asteraceae

U.S.A., Montana, Valley County: W of U.S. Hwy 2 in Mooney Coulee, ca 5 air mi SSE of Cornwell Reservoir, ca 8 air mi NNW of Glasgow.  Elev. 2240-2290 ft.
T30N R39E S31 SE1/4; also S32 SW1/4.  48.3064 N, 106.6944 W; NAD 83, GPS reading.  
Coulee bottom. Phenology: flowering. 

Joseph L. M. Charboneau, 982.  7/1/2010. 		RM 
_________________________________________________________________________

767.  Ratibida columnifera (Nutt.) Wooton & Standl. 				Asteraceae

U.S.A., Montana, Phillips County: S of Content Road on ridge E of Horse Pasture Coulee, ca 3.5 air mi SW of Black Cow Reservoir, ca 22.5 air mi SSE of Malta.  Elev. 2430-2480 ft.
T27N R31E S26 SW1/4.  48.0637 N, 107.6976 W; NAD 83, GPS reading.  
Sagebrush-grasslands on clayey to loamy soil with many rocks. Phenology: flowering. 

Joseph L. M. Charboneau, 1036.  7/5/2010. 		RM 
_________________________________________________________________________

768.  Ratibida columnifera (Nutt.) Wooton & Standl. 				Asteraceae

U.S.A., Montana, Valley County: W of Larb Creek Road, in Black Coulee and ridge to the N, ca 3 air mi NW of Korman Reservoir, ca 36 air mi WSW of Glasgow.  Elev. 2470-2580 ft.
T27N R34E S20 NW1/4.  48.0799 N, 107.3775 W; NAD 83, GPS reading.  
Sagebrush-grasslands on clayey soil. Phenology: flowering. 

Joseph L. M. Charboneau, 1085.  7/5/2010. 		RM 
_________________________________________________________________________

769.  Ratibida columnifera (Nutt.) Wooton & Standl. 				Asteraceae

U.S.A., Montana, Valley County: N of Willow Creek Road, in unnamed tributary of Barber Coulee and ridge to the W, ca 1.5 air mi SE of Wagner Spring, ca 36 air mi SW of Glasgow.  Elev. 2560-2800 ft.
T24N R36E S29 NW1/4.  47.8153 N, 107.1301 W; NAD 83, GPS reading.  
Sagebrush-grasslands on clayey soil. Phenology: flowering. 

Joseph L. M. Charboneau, 1112.  7/5/2010. 		RM 
_________________________________________________________________________

770.  Ratibida columnifera (Nutt.) Wooton & Standl. 				Asteraceae

U.S.A., Montana, Phillips County: E of Harb Road, in Guston Coulee and on ridge to the N, ca 4.5 air mi SW of Regal Springs, ca 17 air mi ESE of Malta.  Elev. 2310-2400 ft.
T29N R32E S23 SW1/4.  48.2523 N, 107.5396 W; NAD 83, GPS reading.  
Loamy coulee bottom. Phenology: flowering. 

Joseph L. M. Charboneau, 997.  7/5/2010. 		RM 
_________________________________________________________________________

771.  Ratibida columnifera (Nutt.) Wooton & Standl. 				Asteraceae

U.S.A., Montana, Valley County: E of Rock Creek Trail in hills W of Deep Creek, ca 1 air mi SE of Antelope Pass, ca 26 air mi NNE of Hinsdale; ca 42 air mi NNW of Glasgow.  Elev. 2520-2570 ft.
T35N R37E S31 SE1/4.  48.7472 N, 106.9253 W; NAD 83, GPS reading.  
Grassland hills on clay soil. Phenology: flowering. 

Joseph L. M. Charboneau, 1242.  7/8/2010. 		RM 
_________________________________________________________________________

772.  Ratibida columnifera (Nutt.) Wooton & Standl. 				Asteraceae

U.S.A., Montana, Phillips County: N of Montana Youth Ranch Road, in Clark Coulee, ca 2 air mi SSW of Hanson Reservoir, ca 18 air mi NNW of Saco; ca 27 air mi NNE of Malta.  Elev. 2510-2550 ft.
T34N R32E S28 NE1/4.  48.68 N, 107.535 W; NAD 83, GPS reading.  
Drainage bottoms and dry creekside. Phenology: flowering. 

Joseph L. M. Charboneau, 1320.  7/8/2010. 		RM 
_________________________________________________________________________

773.  Ratibida columnifera (Nutt.) Wooton & Standl. 				Asteraceae

U.S.A., Montana, Valley County: Just N of Rock Creek Dam Road, ca 0.5 air mi W of Rock Creek, ca 5.5 air mi NNE of Hinsdale.  Elev. 2250-2300 ft.
T31N R36E S4 SE1/4.  48.4675 N, 107.0485 W; NAD 83, GPS reading.  
Grasslands with hillslopes on loamy soil. Phenology: flowering. 

Joseph L. M. Charboneau, 1343.  7/8/2010. 		RM 
_________________________________________________________________________

774.  Ratibida columnifera (Nutt.) Wooton & Standl. 				Asteraceae

U.S.A., Montana, Phillips County: W of U.S. Hwy 191 in Black Coulee, ca 1 air mi NE of West Alkali Reservoir, ca 14.5 air mi SW of Malta.  Elev. 2480-2530 ft.
T28N R28E S1 NW1/4; also S2 NE1/4.  48.2152 N, 108.0687 W; NAD 83, GPS reading.  
Grasslands on sandy soil. Phenology: flowering. 

Joseph L. M. Charboneau, 1371.  7/10/2010. 		RM 
_________________________________________________________________________

775.  Ratibida columnifera (Nutt.) Wooton & Standl. 				Asteraceae

U.S.A., Montana, Valley County: E of Ridge Road around Craig Reservoir, ca 2.5 air mi W of Clover Reservoir, ca 32 air mi WSW of Glasgow.  Elev. 2600-2650 ft.
T26N R35E S7 SW1/4.  48.0209 N, 107.2677 W; NAD 83, GPS reading.  
Grasslands with sagebrush on clay soil. Phenology: flowering. 

Joseph L. M. Charboneau, 1560.  7/13/2010. 		RM 
_________________________________________________________________________

776.  Ratibida columnifera (Nutt.) Wooton & Standl. 				Asteraceae

U.S.A., Montana, Valley County: E of Skyview Ridge Road, ca 2.5 air mi E of Horace Reservoir, ca 21.5 air mi NNW of Glasgow.  Elev. 2430-2490 ft.
T29N R36E S31 SE1/4; also S32 SW1/4.  48.2198 N, 107.0885 W; NAD 83, GPS reading.  
Sagebrush-grasslands on clay soil. Phenology: flowering. 

Joseph L. M. Charboneau, 1596.  7/13/2010. 		RM 
_________________________________________________________________________

777.  Ratibida columnifera (Nutt.) Wooton & Standl. 				Asteraceae

U.S.A., Montana, Valley County: Faraasen Park, adjacent to the Milk River and in Chapman Coulee, ca 4.5 air mi SE of Tampico; ca 7 air mi NW of Glasgow.  Elev. 2080-2150 ft.
T29N R38E S14 SE1/4.  48.2673 N, 106.7466 W; NAD 83, GPS reading.  
Grasslands on clay soil. Phenology: flowering. 

Joseph L. M. Charboneau, 1624.  7/14/2010. 		RM 
_________________________________________________________________________

778.  Ratibida columnifera (Nutt.) Wooton & Standl. 				Asteraceae

U.S.A., Montana, Phillips County: E of North Dodson Road, ca 11 air mi SW of Hubert Hill, ca 23.5 air mi NW of Malta.  Elev. 2830-2850 ft.
T33N R27E S31 SW1/4.  48.5766 N, 108.2534 W; NAD 83, GPS reading.  
Grasslands with sagebrush on clay soil. Phenology: flowering. 

Joseph L. M. Charboneau, 1700.  7/15/2010. 		RM 
_________________________________________________________________________

779.  Ratibida columnifera (Nutt.) Wooton & Standl. 				Asteraceae

U.S.A., Montana, Phillips County: Assiniboine Creek, W of Assiniboine Road, ca 8 air mi WNW of the confluence of Assiniboine Creek with the Milk River, ca 10 air mi NNW of Malta.  Elev. 2500-2600 ft.
T32N R29E S32 SE1/4; also S33 SW1/4.  48.4826 N, 107.9761 W; NAD 83, GPS reading.  
Grassland valley. Phenology: flowering. 

Joseph L. M. Charboneau, 1727.  7/15/2010. 		RM 
_________________________________________________________________________

780.  Ratibida columnifera (Nutt.) Wooton & Standl. 				Asteraceae

U.S.A., Montana, Phillips County: Taint Reservoir, S of BLM Road 1125, ca 1 air mi E of Sagebrush Reservoir, ca 15.5 air mi SSE of Zortman; ca 51.5 air mi SSW of Malta.  Elev. 2880-2910 ft.
T23N R26E S33 SW1/4.  47.7061 N, 108.3961 W; NAD 83, GPS reading.  
Rolling grasslands with sagebrush and juniper on clay soil surrounding reservoir. Phenology: flowering. 

Joseph L. M. Charboneau, 1773.  7/17/2010. 		RM 
_________________________________________________________________________

781.  Ratibida columnifera (Nutt.) Wooton & Standl. 				Asteraceae

U.S.A., Montana, Phillips County: Along Midale Road/Refuge Road 212, ca 3 air mi SSE of Karsten Coulee Reservoir, ca 31.5 air mi SE of Zortman; ca 51.5 air mi SSW of Malta.  Elev. 2520-2560 ft.
T22N R29E S29 SE1/4.  47.6326 N, 108.0113 W; NAD 83, GPS reading.  
Sagebrush-grasslands on clay soil with steep-sided draws. Phenology: flowering. 

Joseph L. M. Charboneau, 1842.  7/18/2010. 		RM 
_________________________________________________________________________

782.  Ratibida columnifera (Nutt.) Wooton & Standl. 				Asteraceae

U.S.A., Montana, Phillips County: Wapati Reservoir, S of BLM Road 1143, ca 3.5 air mi W of Indian Lake, ca 43 air mi S of Malta.  Elev. 2680-2720 ft.
T23N R29E S13 SE1/4; also S24 NE1/4.  47.7462 N, 107.9104 W; NAD 83, GPS reading.  
Sagebrush-grasslands on stony clay soil. Phenology: flowering. 

Joseph L. M. Charboneau, 1872.  7/18/2010. 		RM 
_________________________________________________________________________

783.  Ratibida columnifera (Nutt.) Wooton & Standl. 				Asteraceae

U.S.A., Montana, Phillips County: W of Midale Road, ca 1 air mi SSW of Holzhey Reservoir, ca 29 air mi SSE of Malta.  Elev. 2840-2880 ft.
T25N R28E S26 W1/2.  47.8926 N, 108.0817 W; NAD 83, GPS reading.  
Grasslands on rolling hills of clay soil. Phenology: flowering. 

Joseph L. M. Charboneau, 1902.  7/18/2010. 		RM 
_________________________________________________________________________

784.  Ratibida columnifera (Nutt.) Wooton & Standl. 				Asteraceae

U.S.A., Montana, Phillips County: E of Regina Road adjacent to Nelson Reservoir, ca 2.5 air mi SSE of Button Butte, ca 22 air mi S of Malta.  Elev. 2410-2440 ft.
T27N R30E S32 NE1/4.  48.0543 N, 107.8808 W; NAD 83, GPS reading.  
Sagebrush-grassland hills with clay soil. Phenology: flowering. 

Joseph L. M. Charboneau, 1940.  7/18/2010. 		RM 
_________________________________________________________________________

785.  Ratibida columnifera (Nutt.) Wooton & Standl. 				Asteraceae

U.S.A., Montana, Phillips County: W of the northern terminus of Regina Road, ca 4.5 air mi W of Drabbels Reservoir, ca 5 air mi S of Malta.  Elev. 2600-2640 ft.
T29N R30E S7 NE1/4.  48.2896 N, 107.8692 W; NAD 83, GPS reading.  
Sagebrush-grasslands on rolling loamy to sandy soil. Phenology: flowering. 

Joseph L. M. Charboneau, 1956.  7/18/2010. 		RM 
_________________________________________________________________________

786.  Ratibida columnifera (Nutt.) Wooton & Standl. 				Asteraceae

U.S.A., Montana, Blaine County: W of Mont Hwy 241, ca 2 air mi SSW of the Turner Port of Entry, ca 10.5 air mi NW of Turner; ca 33 air mi NNE of Harlem.  Elev. 3000-3060 ft.
T37N R24E S14 NW1/4.  48.9698 N, 108.4107 W; NAD 83, GPS reading.  
Grasslands on glaciated hills of clay soil with dry potholes. Phenology: flowering. 

Joseph L. M. Charboneau, 2004.  7/22/2010. 		RM 
_________________________________________________________________________

787.  Ratibida columnifera (Nutt.) Wooton & Standl. 				Asteraceae

U.S.A., Montana, Phillips County: N of Sunnyslope Road, ca 7 air mi WSW of the Morgan Port of Entry, ca 12 air mi NNW of Loring; ca 42 air mi NNW of Malta.  Elev. 2830-2850 ft.
T37N R29E S19 NW1/4.  48.9521 N, 107.9642 W; NAD 83, GPS reading.  
Grasslands on clay soil. Phenology: flowering. 

Joseph L. M. Charboneau, 2016.  7/22/2010. 		RM 
_________________________________________________________________________

788.  Ratibida columnifera (Nutt.) Wooton & Standl. 				Asteraceae

U.S.A., Montana, Phillips County: Vicinity of 3 Way No. 2 Reservoir, ca 1.5 air mi SSW of Tondra Reservoir, ca 12 air mi NNW of Whitewater; ca 34 air mi NNE of Malta.  Elev. 2680-2710 ft.
T37N R31E S29 NW1/4.  48.9368 N, 107.6834 W; NAD 83, GPS reading.  
Grasslands with sagebrush on low, rolling clay hills. Phenology: flowering. 

Joseph L. M. Charboneau, 2065.  7/22/2010. 		RM 
_________________________________________________________________________

789.  Ratibida columnifera (Nutt.) Wooton & Standl. 				Asteraceae

U.S.A., Montana, Phillips County: N of Milk River Road on ridge E of Martins Coulee, ca 5.5 air mi S of Austin Lake, ca 21 air mi NNE of Malta.  Elev. 2430-2480 ft.
T33N R31E S15 NW1/4.  48.6234 N, 107.6554 W; NAD 83, GPS reading.  
Sandy hillslopes with grasses, forbs and shrubs. Phenology: flowering. 

Joseph L. M. Charboneau, 2099.  7/22/2010. 		RM 
_________________________________________________________________________

790.  Ratibida columnifera (Nutt.) Wooton & Standl. 				Asteraceae

U.S.A., Montana, Phillips County: Upper Missouri River Breaks National Monument: along Winter Ridge Road ca 3.5 air mi SSW of Saskatchewan Butte, ca 62 air mi SW of Malta.  Elev. 3050-3070 ft.
T24N R22E S26 SW1/4.  47.8204 N, 108.8689 W; NAD 83, GPS reading.  
On slope of stock pond dam and in moist area below. Phenology: flowering. 

Joseph L. M. Charboneau, 2270.  7/25/2010. 		RM 
_________________________________________________________________________

791.  Ratibida columnifera (Nutt.) Wooton & Standl. 				Asteraceae

U.S.A., Montana, Valley County: Bull Pasture Coulee and above, E of Windy Ridge Road, ca 1.5 air mi NE of Erie Reservoir, ca 17 air mi N of Hinsdale; ca 36.5 air mi NNW of Glasgow.  Elev. 2520-2680 ft.
T33N R36E S7 E1/2.  48.6347 N, 107.0555 W; NAD 83, GPS reading.  
Sagebrush-grasslands on sandy soil. Phenology: flowering & fruiting. 

Joseph L. M. Charboneau, 2355.  7/27/2010. 		RM 
_________________________________________________________________________

792.  Ratibida columnifera (Nutt.) Wooton & Standl. 				Asteraceae

U.S.A., Montana, Valley County: Bitter Creek Wilderness Study Area: along Chisholm Creek, ca 8 air mi NNW of Newberry Flat Reservoir, ca 36 air mi NNE of Glasgow.  Elev. 2540-2600 ft.
T34N R37E S24 NE1/4.  48.6941 N, 106.8149 W; NAD 83, GPS reading.  
Sagebrush-grasslands on clay hillside with swales. Phenology: flowering & fruiting. 

Joseph L. M. Charboneau, 2398.  7/27/2010. 		RM 
_________________________________________________________________________

793.  Ratibida columnifera (Nutt.) Wooton & Standl. 				Asteraceae

U.S.A., Montana, Valley County: W of Wolf Creek, ca 2.5 air mi SW of Forsman Reservoir, ca 26 air mi N of Glasgow.  Elev. 2980-2990 ft.
T33N R39E S31 SW1/4.  48.5696 N, 106.6765 W; NAD 83, GPS reading.  
Sagebrush-grasslands on stony clay soil. Phenology: flowering & fruiting. 

Joseph L. M. Charboneau, 2498.  7/29/2010. 		RM 
_________________________________________________________________________

794.  Ratibida columnifera (Nutt.) Wooton & Standl. 				Asteraceae

U.S.A., Montana, Valley County: Canyon Creek, ca 3 air mi SW of Forsman Reservoir, ca 26.5 air mi NNW of Glasgow.  Elev. 2700-2810 ft.
T32N R38E S3 E1/2; also S2 NW1/4.  48.5595 N, 106.7634 W; NAD 83, GPS reading.  
Sagebrush-grasslands on clay soil. Phenology: flowering & fruiting. 

Joseph L. M. Charboneau, 2533.  7/29/2010. 		RM 
_________________________________________________________________________

795.  Ratibida columnifera (Nutt.) Wooton & Standl. 				Asteraceae

U.S.A., Montana, Valley County: Spring Creek, ca 1 air mi SSW of Beaten Spring, ca 17 air mi NNE of Glasgow.  Elev. 2570-2710 ft.
T31N R39E S20 NE1/4.  48.433 N, 106.6923 W; NAD 83, GPS reading.  
Sagebrush-grasslands on stony clay soil. Phenology: flowering. 

Joseph L. M. Charboneau, 2572.  7/29/2010. 		RM 
_________________________________________________________________________

796.  Ratibida columnifera (Nutt.) Wooton & Standl. 				Asteraceae

U.S.A., Montana, Valley County: Charles M. Russell National Wildlife Refuge: on Fourth Ridge, vicinity of Refuge Road 333, ca 2 air mi ESE of Berger Reservoir, ca 14 air mi SW of Fort Peck; ca 25 air mi S of Glasgow.  Elev. 2400-2650 ft.
T25N R39E S36 SW1/4; also S35 SE1/4.  47.8731 N, 106.6408 W; NAD 83, GPS reading.  
Sagebrush-grasslands under open juniper woodland with occasional ponderosa pine on clay soil. Phenology: flowering & fruiting. 

Joseph L. M. Charboneau, 2636.  7/31/2010. 		RM 
_________________________________________________________________________

797.  Ratibida columnifera (Nutt.) Wooton & Standl. 				Asteraceae

U.S.A., Montana, Valley County: E of Glentana South Road, ca 8.5 air mi NW of Johnnys Hill, ca 3.5 air mi  S of Glentana; ca 9 air mi ESE of Opheim.  Elev. 3040-3050 ft.
T35N R42E S8 SE1/4.  48.8003 N, 106.2499 W; NAD 83, GPS reading.  
Roadside ditch and roadside. Phenology: flowering. 

Joseph L. M. Charboneau, 2676.  8/1/2010. 		RM 
_________________________________________________________________________

798.  Ratibida columnifera (Nutt.) Wooton & Standl. 				Asteraceae

U.S.A., Montana, Valley County: Black Coulee, W of Bear Creek Road, ca 4.5 air mi SE of Confusion Reservoir, ca 20 air mi NNW of Glasgow.  Elev. 2320-2410 ft.
T31N R37E S24 NE1/4; also S13 SE1/4.  48.4376 N, 106.8527 W; NAD 83, GPS reading.  
Sagebrush-grasslands on hillsides with clay soil and cobbles. Phenology: flowering & fruiting. 

Joseph L. M. Charboneau, 2746.  8/1/2010. 		RM 
_________________________________________________________________________

799.  Ratibida columnifera (Nutt.) Wooton & Standl. 				Asteraceae

U.S.A., Montana, Valley County: Burnt Lodge Wilderness Study Area: Larb Hills (South): Plum Coulee on Plum Creek Trail, ca 3 air mi SSE of Castle Butte, ca 46 air mi SW of Glasgow.  Elev. 2510-2880 ft.
T23N R34E S5 E1/2.  47.7863 N, 107.3783 W to 47.7806 N, 107.3856 W; NAD 83, GPS reading.  
Draw bottoms. Phenology: flowering. 

Joseph L. M. Charboneau, 2788.  8/3/2010. 		RM 
_________________________________________________________________________

800.  Ratibida columnifera (Nutt.) Wooton & Standl. 				Asteraceae

U.S.A., Montana, Valley County: Troika Reservoir, S of Willow Creek Road, ca 2 air mi SE of Wagner Spring, ca 36.5 air mi SW of Glasgow.  Elev. 2520-2570 ft.
T24N R36E S29 NE1/4.  47.812 N, 107.1238 W; NAD 83, GPS reading.  
Hillsides and flats on clay soil. Phenology: flowering & fruiting. 

Joseph L. M. Charboneau, 2860.  8/3/2010. 		RM 
_________________________________________________________________________

801.  Ratibida columnifera (Nutt.) Wooton & Standl. 				Asteraceae

U.S.A., Montana, Phillips County: N of Old U.S. Hwy 2 and Bowdoin National Wildlife Refuge, along South Canal, ca 1/4 air mi N of Lake Bowdoin, ca 10.5 air mi ENE of Malta.  Elev. 2240-2250 ft.
T31N R31E S22 NE1/4.  48.4309 N, 107.6745 W; NAD 83, GPS reading.  
Levee top. Phenology: flowering & fruiting. 

Joseph L. M. Charboneau, 2903.  8/5/2010. 		RM 
_________________________________________________________________________

802.  Ratibida columnifera (Nutt.) Wooton & Standl. 				Asteraceae

U.S.A., Montana, Phillips County: N of Milk River Road, ca 5 air mi WNW of Busche Spring, ca 24 air mi NNE of Malta.  Elev. 2340-2360 ft.
T33N R32E S7 NW1/4.  48.6358 N, 107.5928 W; NAD 83, GPS reading.  
Sagebrush-grasslands on clay soil. Phenology: flowering & fruiting. 

Joseph L. M. Charboneau, 2921.  8/5/2010. 		RM 
_________________________________________________________________________

803.  Ratibida columnifera (Nutt.) Wooton & Standl. 				Asteraceae

U.S.A., Montana, Phillips County: S of the Milk River, E of Big McNeil Slough, and N of Nelson Reservoir, ca 3.5 air mi SW of Glascock Spring, ca 21 air mi NE of Malta.  Elev. 2190-2320 ft.
T32N R32E S14 NE1/4.  48.5366 N, 107.5256 W; NAD 83, GPS reading.  
Silty floodplain with cottonwoods and ash. Phenology: flowering. 

Joseph L. M. Charboneau, 2955.  8/5/2010. 		RM 
_________________________________________________________________________

804.  Ratibida columnifera (Nutt.) Wooton & Standl. 				Asteraceae

U.S.A., Montana, Phillips County: W of Rocky Point Road, ca 4 air mi S of Point of Rocks Reservoir, ca 6.5 air mi SSE of Dodson; ca 8 air mi WSW of Malta.  Elev. 2520-2530 ft.
T29N R27E S3 NW1/4.  48.3064 N, 108.2119 W; NAD 83, GPS reading.  
Sagebrush-grasslands on clay soil. Phenology: flowering & fruiting. 

Joseph L. M. Charboneau, 2999.  8/8/2010. 		RM 
_________________________________________________________________________

805.  Ratibida columnifera (Nutt.) Wooton & Standl. 				Asteraceae

U.S.A., Montana, Phillips County: Matador Ranch: W of Stage Road (Mont Hwy 204), Little Warm Creek, ca 8 air mi WNW of Veseth Reservoir, ca 10 air mi ENE of Zortman; ca 35 air mi SW of Malta.  Elev. 2940-3050 ft.
T26N R26E S26 NE1/4.  47.9823 N, 108.3292 W; NAD 83, GPS reading.  
Sagebrush-grasslands with swales on clay soil. Phenology: flowering & fruiting. 

Joseph L. M. Charboneau, 3090.  8/8/2010. 		RM 
_________________________________________________________________________

806.  Ratibida columnifera (Nutt.) Wooton & Standl. 				Asteraceae

U.S.A., Montana, Phillips County: Charles M. Russell National Wildlife Refuge: end of Refuge Road 401, Sevenmile Creek and ridge to the E, ca 4 air mi SSE of Taint Reservoir, ca 20 air mi SSE of Zortman; ca 55 air mi SSW of Malta.  Elev. 2600-2760 ft.
T22N R26E S22 NW1/4; also S15 SW1/4.  47.6596 N, 108.3691 W; NAD 83, GPS reading.  
Draw bottoms on clay soil. Phenology: flowering. 

Joseph L. M. Charboneau, 3104.  8/8/2010. 		RM 
_________________________________________________________________________

807.  Ratibida columnifera (Nutt.) Wooton & Standl. 				Asteraceae

U.S.A., Montana, Valley County: N of Kerr Road, Wards Reservoir, ca 6.5 air mi NE of Forsman Reservoir, ca 17 air mi SW of Opheim.  Elev. 2930-2940 ft.
T34N R39E S28 SW1/4; also S33 NW1/4.  48.6651 N, 106.6223 W; NAD 83, GPS reading.  
Swales in grasslands with fringed sage on clay soil. Phenology: flowering & fruiting. 

Joseph L. M. Charboneau, 3138.  8/10/2010. 		RM 
_________________________________________________________________________

808.  Ratibida columnifera (Nutt.) Wooton & Standl. 				Asteraceae

U.S.A., Montana, Valley County: Bitter Creek Wilderness Study Area: N of Bitter Creek at unnamed reservoir, ca 7.5 air mi SE of Antelope Pass, ca 33.5 air mi N of Glasgow.  Elev. 2580-2600 ft.
T34N R37E S35 NE1/4.  48.6652 N, 106.8398 W; NAD 83, GPS reading.  
Sagebrush-grasslands on stony clay soil. Phenology: flowering. 

Joseph L. M. Charboneau, 3174.  8/10/2010. 		RM 
_________________________________________________________________________

809.  Ratibida columnifera (Nutt.) Wooton & Standl. 				Asteraceae

U.S.A., Montana, Valley County: Unnamed reservoir W of McEachern Road, ca 7 air mi WNW of Lighthouse Hill, ca 26.5 air mi WNW of Opheim.  Elev. 2630-2650 ft.
T37N R36E S34 SE1/4.  48.9183 N, 106.9646 W; NAD 83, GPS reading.  
Sagebrush-grasslands on clay soil. Phenology: flowering & fruiting. 

Joseph L. M. Charboneau, 3229.  8/10/2010. 		RM 
_________________________________________________________________________

810.  Ratibida columnifera (Nutt.) Wooton & Standl. 				Asteraceae

U.S.A., Montana, Valley County: Charles M. Russell National Wildlife Refuge: Carpenter Coulee, S of Harper Ridge Road, ca 9 air mi SSW of Halfpint Reservoir, ca 41.5 air mi SW of Glasgow.  Elev. 2580-2770 ft.
T23N R35E S24 NE1/4; also S13 SE1/4.  47.7474 N, 107.1677 W; NAD 83, GPS reading.  
Moist areas of clay soil in draw bottoms. Phenology: flowering. 

Joseph L. M. Charboneau, 3263.  8/12/2010. 		RM 
_________________________________________________________________________

811.  Ratibida columnifera (Nutt.) Wooton & Standl. 				Asteraceae

U.S.A., Montana, Valley County: Lake Grabel (dry), S of Hinsdale Road, ca 8 air mi WSW of Lighthouse Hill, ca 32 air mi NNE of Hinsdale; ca 48.5 air mi NNW of Glasgow.  Elev. 2550-2570 ft.
T36N R36E S26 SW1/4 NE1/4; also S27 SE1/4.  48.8489 N, 106.9813 W to 48.8534 N, 106.9735 W; NAD 83, GPS reading.  
Dry clay soil around reservoir. Phenology: flowering & fruiting. 

Joseph L. M. Charboneau, 3372.  8/19/2010. 		RM 
_________________________________________________________________________

812.  Ratibida columnifera (Nutt.) Wooton & Standl. 				Asteraceae

U.S.A., Montana, Phillips County: Reservoir on Cottonwood Creek, E of Turkey Track Road, ca 4 air mi NE of Charley Reservoir, ca 15.5 air mi NE of Whitewater; ca 45 air mi NNE of Malta.  Elev. 2990-3010 ft.
T37N R33E S33 SW1/4.  48.9153 N, 107.3943 W; NAD 83, GPS reading.  
Dry clay soil around reservoir. Phenology: flowering & fruiting. 

Joseph L. M. Charboneau, 3477.  8/19/2010. 		RM 
_________________________________________________________________________

813.  Ratibida columnifera (Nutt.) Wooton & Standl. 				Asteraceae

U.S.A., Montana, Phillips County: Little Rocky Mountains: White Horse Canyon, ca 1 air mi N of Beaver Mountain, ca 4 air mi N of Zortman; ca 41 air mi SW of Malta.  Elev. 3920-4040 ft.
T26N R25E S29 SE1/4.  47.9788 N, 108.5298 W to 47.978 N, 108.5318 W; NAD 83, GPS reading.  
Dry south-facing slope with ponderosa pine. Phenology: flowering & fruiting. 

Joseph L. M. Charboneau, 3687.  8/22/2010. 		RM 
_________________________________________________________________________

814.  Ratibida columnifera (Nutt.) Wooton & Standl. 				Asteraceae

U.S.A., Montana, Phillips County: Reservoir No. 161, S of U.S. Hwy 191 and W of Rudolph Valley Road, ca 2.5 air mi W of Partnership Reservoir, ca 17 air mi SW of Malta.  Elev. 2550-2560 ft.
T28N R28E S23 SW1/4.  48.1641 N, 108.0845 W; NAD 83, GPS reading.  
Grasslands with fringed sage on clay soil. Phenology: flowering & fruiting. 

Joseph L. M. Charboneau, 3739.  8/22/2010. 		RM 
_________________________________________________________________________

815.  Ratibida columnifera (Nutt.) Wooton & Standl. 				Asteraceae

U.S.A., Montana, Custer County: U.S. Range Livestock Experiment Station: Pasture A.  Elev. 2400 ft.
T7N R47E S26.  
Slope 3 degrees northwest; gravelly loam soil; associated with grama grass, Artemisia tridentata, and Stipa. Moderate abundance. Phenology: flowering. 

E. J. Woolfolk, W-28.  6/22/1933. 		USFS 481633
_________________________________________________________________________

816.  Ratibida columnifera (Nutt.) Wooton & Standl. 				Asteraceae

U.S.A., Montana: Custer National Forest.  Elev. 3100 ft.
T5S R45E.  
West slope; dry soil; flat terrain. Phenology: flowering. 

R. T. Abbott, 58.  6/10/1912. 		USFS 481601
_________________________________________________________________________

817.  Ratibida columnifera (Nutt.) Wooton & Standl. 				Asteraceae

U.S.A., Montana: Custer National Forest: Odell Creek.  Elev. 2500 ft.
West slope; deep clay loam and fine gravelly soil; grass-weed community. Very abundant. Phenology: flowering. 

B. D. Lund, 12.  7/4/1925. 		USFS 481599
_________________________________________________________________________

818.  Ratibida columnifera (Nutt.) Wooton & Standl. 				Asteraceae

U.S.A., Montana, Carbon County: Long Pines Area SE of Ekalaka, Lantis Spring Campground.  Elev. 3900 ft.
45 37.8' N, 104 10.6' W; Specimen Label.  
Grassy hill with Solidago rigida, Aster. Yellow rays. Phenology: flowering. 

Robert D. Dorn, 9016.  9/1/2001. 		RM 702714
_________________________________________________________________________

819.  Ratibida columnifera (Nutt.) Wooton & Standl. 				Asteraceae

U.S.A., Montana: Helena National Forest: Middle Fork of Warm Springs Creek.  Elev. 6000 ft.
Southwest facing slope; dry granite gravel soil; associated with golden-rod, Agropyron spicatum. Phenology: flowering. 

Russell W. Beeson, 74.  8/23/1922. 		USFS 481597
_________________________________________________________________________

820.  Ratibida columnifera (Nutt.) Wooton & Standl. 				Asteraceae

U.S.A., Montana: Jefferson National Forest: Millegan Ranger Station.  Elev. 3800 ft.
North slope; dry sandy soil; associated with cocklebur, golden-rod, golden glow. Phenology: fruiting. 

Frank A. Clark, 34.  7/24/1914. 		USFS 481595
_________________________________________________________________________

821.  Ratibida columnifera (Nutt.) Wooton & Standl. 				Asteraceae

U.S.A., Montana, no county County: Jefferson National Forest.  Elev. 4500 ft.
Decomposed limestone soil. Phenology: flowering & fruiting. 

A. W. Armstrong, D11-6.  7/6/1921. 		USFS 481596
_________________________________________________________________________

822.  Ratibida columnifera (Nutt.) Wooton & Standl. 				Asteraceae

U.S.A., Montana: Lewis and Clark National Forest: Beaver Creek.  Elev. 5000 ft.
Dry, rocky soil. Phenology: flowering & fruiting. 

A. A. Saunders, 219.  8/24/1912. 		USFS 481594
_________________________________________________________________________

823.  Ratibida columnifera (Nutt.) Wooton & Standl. 				Asteraceae

U.S.A., Montana, Granite County: Lewis and Clark National Forest, ca 4 mi E of Great Falls.  Elev. 4000 ft.
Along roadside; associated with grasses. Common. Phenology: flowering & fruiting. 

James C. Whitham, 1803.  7/4/1934. 		USFS 481593
_________________________________________________________________________

824.  Ratibida columnifera (Nutt.) Wooton & Standl. 				Asteraceae

U.S.A., Montana, Meagher County: Lewis and Clark National Forest: vicinity of Robinson Creek.  Elev. 6000 ft.
T8N R9E S7.  
Timber community; slope 10% east; rocky clay loam soil. Rare. Phenology: flowering & fruiting. 

Peter F. Stickney, 150.  8/30/1957. 		USFS 481592
_________________________________________________________________________

825.  Ratibida columnifera (Nutt.) Wooton & Standl. 				Asteraceae

U.S.A., Montana, Gallatin County: Beaver Creek: SE of Livingston, ca 2 mi outside of Gallatin National Forest.  Elev. 6000 ft.
Gravelly soil; grass community. Phenology: flowering & fruiting. 

Mrs. W. W. Wetzel, 696.  8/15/1928. 		USFS 481598
_________________________________________________________________________

826.  Ratibida columnifera (Nutt.) Wooton & Standl. 				Asteraceae

U.S.A., Montana: Beartooth National Forest: Selkirk Hill, W Rosebud.  Elev. 5000 ft.
Slope 20% north; loam-sand-clay soil; weed-grass community associated with Carex, Stipa, and yellowbrush. Patchy abundance. Phenology: flowering & fruiting. 

Charles H. McDonald, 721.  9/5/1927. 		USFS 481602
_________________________________________________________________________

827.  Ratibida columnifera (Nutt.) Wooton & Standl. 				Asteraceae

U.S.A., Montana: Absaroka National Forest: Wheeler's Flats.  Elev. 5000 ft.
T3N R14E.  
Very heavy clay soil; flat terrain. Phenology: flowering & fruiting. 

L. P. McKnight, s.n..  9//1923. 		USFS 481603
_________________________________________________________________________

828.  Ratibida columnifera (Nutt.) Wooton & Standl. 				Asteraceae

U.S.A., Montana, Stillwater County: Custer National Forest: Stillwater River: off Highway 419, 3 1/2 mi NW of Woodbine.  Elev. 4869 ft.
T5S R15E S15.  
West facing; base of granitic slope; colonizing sand dunes. Phenology: flowering & fruiting. 

Betsy E. Neely, 2218.  7/18/1984. 		RM 397725
     with Ray W. Brown
_________________________________________________________________________

829.  Ratibida columnifera (Nutt.) Wooton & Standl. 				Asteraceae

U.S.A., Montana, Custer County: Northern Rocky Mountain National Forest: U.S. Range Livestock Experiment Station: Pasture R.
Sandy draw; sandy soil. Phenology: fruiting. 

Lincoln C. Ellison, 3259.  7/25/1935. 		USFS 481632
     with E. J. Woolfolk
_________________________________________________________________________

830.  Ratibida columnifera (Nutt.) Wooton & Standl. 				Asteraceae

U.S.A., Montana: Custer National Forest: McCleary Ranger Station pasture.  Elev. 3100 ft.
North slope; loamy soil; weed community. Phenology: flowering & fruiting. 

O. E. York, 28.  7/29/1922. 		USFS 481606
_________________________________________________________________________

831.  Ratibida columnifera (Nutt.) Wooton & Standl. 				Asteraceae

U.S.A., Montana, Cascade County: Great Falls.
Alluvium; sandy Missouri bottom. Phenology: flowering & fruiting. 

Frank A. Spragg, 591.  8/1/1901. 		RM 121978
_________________________________________________________________________

832.  Ratibida columnifera (Nutt.) Wooton & Standl. 				Asteraceae

U.S.A., Montana, Stillwater County: Columbus.
Moist field. Phenology: flowering & fruiting. 

D. B. Swingle, s.n..  7/2/1923. 		RM 140037
_________________________________________________________________________

833.  Ratibida columnifera (Nutt.) Wooton & Standl. 				Asteraceae

U.S.A., Montana, Sweet Grass County: Foothills of Crazy Mountains: along Big Timber Creek.
45.8519 N, 109.9327 W; uncertainty 1 mi..  
Open grassland. Phenology: flowering & fruiting. 

C. Leo Hitchcock, 13310.  8/6/1945. 		RM 202768
     with C. V. Muhlick
_________________________________________________________________________

834.  Ratibida columnifera (Nutt.) Wooton & Standl. 				Asteraceae

U.S.A., Montana, Missoula County: Bitterroot River: ca 3 mi S of Missoula, near bridge.  Elev. 3200 ft.
Open dry prairie. Phenology: flowering & fruiting. 

C. Leo Hitchcock, 3220.  9/14/1933. 		RM 137488
_________________________________________________________________________

835.  Ratibida columnifera (Nutt.) Wooton & Standl. 				Asteraceae

U.S.A., Montana, Big Horn County: Near Custer Battlefield.
Phenology: flowering & fruiting. 

T. Ballow, s.n..  7/12/1924. 		RM 103393
_________________________________________________________________________

836.  Ratibida columnifera (Nutt.) Wooton & Standl. 				Asteraceae

U.S.A., North Dakota, Nelson County: Tolna.
On prairies and sandy places; in sandy loam soil. Phenology: fruiting. 

E. T. Tufte, 204.  7/24/1911. 		RM 74217
_________________________________________________________________________

837.  Ratibida columnifera (Nutt.) Wooton & Standl. 				Asteraceae

U.S.A., North Dakota, Nelson County: Tolna.
On prairie and sandy hills. Handwriting for day of date illegible. Phenology: flowering & fruiting. 

E. T. Tufte, 203.  7//1911. 		RM 74216
_________________________________________________________________________

838.  Ratibida columnifera (Nutt.) Wooton & Standl. 				Asteraceae

U.S.A., North Dakota, Ramsey County: Devils Lake.
On shores of lake, in sandy clay mixed soil. Phenology: flowering & fruiting. 

E. T. Tufte, 205.  //. 		RM 74218
_________________________________________________________________________

839.  Ratibida columnifera (Nutt.) Wooton & Standl. 				Asteraceae

U.S.A., North Dakota, Rolette County: Dunseith.
On sandy hills. Phenology: flowering & fruiting. 

E. T. Tufte, 206.  7/18/1911. 		RM 74219
_________________________________________________________________________

840.  Ratibida columnifera (Nutt.) Wooton & Standl. 				Asteraceae

U.S.A., North Dakota, Towner County: Maza.  Elev. 1450 ft.
T157N R66W.  48.36834 N, 99.20137 W; NAD 83, uncertainty 2 mi., Nat. Geog. TOPO!.  
Prairie. Phenology: flowering & fruiting. 

J. Kildahl, 9.  6/26/1900. 		RM 35458
_________________________________________________________________________

841.  Ratibida columnifera (Nutt.) Wooton & Standl. 				Asteraceae

U.S.A., North Dakota, Grant County: 
In valley of a small stream. Phenology: flowering & fruiting. 

W. B. Bell, 604.  7/12/1901. 		RM 154001
_________________________________________________________________________

842.  Ratibida columnifera (Nutt.) Wooton & Standl. 				Asteraceae

U.S.A., North Dakota, Ward County: Near Minot.
Morainic hills. Phenology: flowering & fruiting. 

L. R. Waldron, 1857.  7/30/1903. 		RM 44747
_________________________________________________________________________

843.  Ratibida columnifera (Nutt.) Wooton & Standl. 				Asteraceae

U.S.A., Nebraska, Dawes County: 20 mi S of Chadron.  Elev. 4000 ft.
T30N R48W S20; also S21.  42.55951 N, 102.96965 W; NAD 83, uncertainty 1 mi., Nat. Geog. TOPO!.  
Rolling grassland sandhills. Common. Phenology: flowering & fruiting. 

C. L. Porter, 8783.  7/19/1961. 		RM 264946
     with Marjorie W. Porter
_________________________________________________________________________

844.  Ratibida columnifera (Nutt.) Wooton & Standl. 				Asteraceae

U.S.A., North Dakota, Benson County: Leeds.
On prairies. Phenology: flowering & fruiting. 

Dr. J. Lunell, s.n..  7/29/1901. 		RM 39258
_________________________________________________________________________

845.  Ratibida columnifera (Nutt.) Wooton & Standl. 				Asteraceae

U.S.A., Nebraska, Dawes County: S of Chadron.
Phenology: flowering & fruiting. 

George E. Osterhout, 7760.  7/7/1932. 		RM 169361
_________________________________________________________________________

846.  Ratibida columnifera (Nutt.) Wooton & Standl. 				Asteraceae

U.S.A., North Dakota, Ramsey County: Webster.
Along roadside, in sandy loam soil. Phenology: flowering & fruiting. 

E. T. Tufte, 202.  6/27/1911. 		RM 74220
_________________________________________________________________________

847.  Ratibida columnifera (Nutt.) Wooton & Standl. 				Asteraceae

U.S.A., Nebraska: 
Phenology: flowering & fruiting. 

V. H. Rowland, s.n..  //1913. 		RM 83256
_________________________________________________________________________

848.  Ratibida columnifera (Nutt.) Wooton & Standl. 				Asteraceae

U.S.A., North Dakota, Barnes County: Svea.
Phenology: flowering & fruiting. 

F. L. Fieldstad, 381.  //1897. 		RM 24779
_________________________________________________________________________

849.  Ratibida columnifera (Nutt.) Wooton & Standl. 				Asteraceae

U.S.A., Nebraska, Kimball County: Pine Bluffs, along Lodgepole Creek: 2.2 air mi ENE of Pine Bluffs, S of creek, 1st terrace.  Elev. 4980 ft.
T14N R59W S12 SE.  
Green meadow with willow trees. Phenology: flowering & fruiting. 

Karin M. Guernsey, 125.  7/22/1987. 		RM 398919
_________________________________________________________________________

850.  Ratibida columnifera (Nutt.) Wooton & Standl. 				Asteraceae

U.S.A., Nebraska, Sheridan County: Metcalf Public Hunting Grounds, 13 mi N of Hay Springs.  Elev. 3300 ft.
South-facing slopes; open ridges. Phenology: flowering & fruiting. 

Elray S. Nixon, 139.  7/1/1964. 		RM 275462
_________________________________________________________________________

851.  Ratibida columnifera (Nutt.) Wooton & Standl. 				Asteraceae

U.S.A., Nebraska, Kearney County: Minden.
Phenology: fruiting. 

Harry Hapeman, s.n..  7/1/1891. 		RM 251118
_________________________________________________________________________

852.  Ratibida columnifera (Nutt.) Wooton & Standl. 				Asteraceae

U.S.A., Colorado, Las Animas County: Wet Mountains, Wet Mountain Valley, Sangre de Cristo Range, and Vicinity: Bar NI (Cabot) Ranch: ca 2 air mi N of Stonewall on west side of Colo Hwy 12.  Elev. 8400 ft.
37.1683 N, 105.0444 W.  
Riparian, wet meadow, dry meadow, and edge of pinyon-juniper-oak woodland. Phenology: flowering & fruiting. 

Brian Elliott, 8333.  7/5/1999. 		RM 830213
     with Elizabeth Mark
_________________________________________________________________________

853.  Ratibida columnifera (Nutt.) Wooton & Standl. 				Asteraceae

U.S.A., Colorado, Pueblo County: Wet Mountains, Wet Mountain Valley, Sangre de Cristo Range, and Vicinity: on Colo Hwy 96 at the junction of Siloam Road, ca 6 air mi E of Wetmore.  Elev. 5450 ft.
T21S R68W S3 NE1/4.  38.254 N, 104.9808 W.  
Roadside and grassland. Phenology: flowering & fruiting. 

Brian Elliott, 8603.  7/9/1999. 		RM 831145
     with Elizabeth Mark
_________________________________________________________________________

854.  Ratibida columnifera (Nutt.) Wooton & Standl. 				Asteraceae

U.S.A., Colorado, Huerfano County: Wet Mountains, Wet Mountain Valley, Sangre de Cristo Range, and Vicinity: along U.S. Hwy 160, ca 1 mi W of Walsenburg.  Elev. 6270 ft.
T28S R66W S17 NW1/4.  37.6093 N, 104.8018 W.  
Roadside. Phenology: flowering & fruiting. 

Brian Elliott, 8690a.  7/10/1999. 		RM 831144
     with Elizabeth Mark
_________________________________________________________________________

855.  Ratibida columnifera (Nutt.) Wooton & Standl. 				Asteraceae

U.S.A., Montana, Phillips County: Korsbeck Waterfowl Production Area: W of Stage Road, ca 8 air mi N of Ester Lake, ca 24 air mi NNE of Zortman; ca 21.5 air mi SW of Malta.  Elev. 2590-2600 ft.
T28N R27E S5 N1/2.  48.2154 N, 108.2706 W; NAD 83, GPS reading.  
Grasslands on loamy soil with occasional silver sagebrush, alkaline areas, and large patches of crested wheatgrass, yellow sweetclover, and alfalfa. Phenology: flowering. 

Joseph L. M. Charboneau, 7312.  7/11/2011. 		RM 
_________________________________________________________________________

856.  Ratibida columnifera (Nutt.) Wooton & Standl. 				Asteraceae

U.S.A., Montana, Phillips County: American Prairie Reserve: North Fork White Rock Coulee, ca 4.5 air mi ESE of Little Warm Reservoir, ca 24.5 air mi ENE of Zortman; ca 24 air mi SSW of Malta.  Elev. 2600-2640 ft.
T27N R28E S36 SE1/4.  48.0479 N, 108.0498 W; NAD 83, GPS reading.  
Grassland hills with big sagebrush on clay to loamy soil. Phenology: flowering. 

Joseph L. M. Charboneau, 7386.  7/11/2011. 		RM 
_________________________________________________________________________

857.  Ratibida columnifera (Nutt.) Wooton & Standl. 				Asteraceae

U.S.A., Montana, Phillips County: Matador Ranch: Coburn Butte and prairie to the E, ca 8.5 air mi WSW of Veseth Reservoir, ca 8.5 air mi ESE of Zortman; ca 40 air mi SSW of Malta.  Elev. 3130-3760 ft.
T25N R26E S27 N1/2.  47.8933 N, 108.3518 W to 47.891 N, 108.3647 W to 47.8973 N, 108.3578 W; NAD 83, GPS reading.  
Grasslands at base of butte with sandy soil. Phenology: flowering. 

Joseph L. M. Charboneau, 7466.  7/11/2011. 		RM 
_________________________________________________________________________

858.  Ratibida columnifera (Nutt.) Wooton & Standl. 				Asteraceae

U.S.A., Montana, Valley County: Seventh Ridge, ca 4.5 air mi NE of Graveyard Hill, ca 22 air mi SW of Fort Peck; ca 27 air mi SSW of Glasgow.  Elev. 2440-2720 ft.
T24N R38E S22 NE1/4.  47.8326 N, 106.8203 W; NAD 83, GPS reading.  
Grasslands with big sagebrush on clay breaks with large areas of yellow sweetclover. Phenology: flowering. 

Joseph L. M. Charboneau, 7524.  7/14/2011. 		RM 
_________________________________________________________________________

859.  Ratibida columnifera (Nutt.) Wooton & Standl. 				Asteraceae

U.S.A., Montana, Phillips County: American Prairie Reserve: south bank of Beaver Creek ca 3.5 air mi NNE of Holzhey Reservoir, ca 23 air mi ENE of Zortman; ca 30 air mi SSW of Malta.  Elev. 2560-2620 ft.
T25N R29E S6 SW1/4.  47.9455 N, 108.0445 W; NAD 83, GPS reading.  
Hillsides and grasslands with scattered sagebrush on sandy soil. Phenology: flowering. 

Joseph L. M. Charboneau, 7900.  7/19/2011. 		RM 
_________________________________________________________________________

860.  Ratibida columnifera (Nutt.) Wooton & Standl. 				Asteraceae

U.S.A., Montana, Phillips County: American Prairie Reserve: Larb Hills (South): La Plaz Coulee, ca 4.5 air mi N of Fort Peck Lake, ca 4 air mi NE of Schuyler Butte, ca 47 air mi SSE of Glasgow.  Elev. 2560-2680 ft.
T23N R32E S26 SE1/4.  47.7196 N, 107.5788 W; NAD 83, GPS reading.  
Breaks hills and slopes with ponderosa pine woodland and large areas of yellow sweetclover on clay to shalely soil. Phenology: flowering. 

Joseph L. M. Charboneau, 7948.  7/19/2011. 		RM 
_________________________________________________________________________

861.  Ratibida columnifera (Nutt.) Wooton & Standl. 				Asteraceae

U.S.A., Montana, Phillips County: Sand Hills: ca 3.5 air mi SSE of Silver Peak, ca 5.5 air mi SSW of Zortman; ca 49 air mi SW of Malta.  Elev. 3320-3440 ft.
T24N R25E S7 SE1/4; also S8 SW1/4.  47.8436 N, 108.5657 W; NAD 83, GPS reading.  
Sandstone ridge with occasional ponderosa pine, juniper, and big sagebrush. Phenology: flowering. 

Joseph L. M. Charboneau, 7988.  7/19/2011. 		RM 
_________________________________________________________________________

862.  Ratibida columnifera (Nutt.) Wooton & Standl. 				Asteraceae

U.S.A., Montana, Phillips County: Charles M. Russell National Wildlife Refuge: Mickey Butte, ca 4 air mi ENE of Dry Lake, ca 43 air mi ESE of Zortman; ca 54.5 air mi S of Malta.  Elev. 2650-2900 ft.
T21N R31E S18 NE1/4; also S8 SW1/4.  47.5891 N, 107.7862 W to 47.5913 N, 107.7735 W; NAD 83, GPS reading.  
Big sagebrush-grasslands on clay hills. Phenology: flowering. 

Joseph L. M. Charboneau, 8031.  7/21/2011. 		RM 
_________________________________________________________________________

863.  Ratibida columnifera (Nutt.) Wooton & Standl. 				Asteraceae

U.S.A., Montana, Phillips County: UL Bend National Wildlife Refuge: Dry Lake along Refuge Road 897, ca 6 air mi SSE of Fish Fossil Reservoir, ca 40 air mi SE of Zortman; ca 56 air mi S of Malta.  Elev. 2360-2400 ft.
T21N R30E S21 NE1/4.  47.5697 N, 107.8657 W; NAD 83, GPS reading.  
Big sagebrush-grasslands on stony silty soil. Phenology: flowering. 

Joseph L. M. Charboneau, 8077.  7/21/2011. 		RM 
_________________________________________________________________________

864.  Ratibida columnifera (Nutt.) Wooton & Standl. 				Asteraceae

U.S.A., Montana, Blaine County: Black Coulee National Wildlife Refuge: Black Coulee, ca 10.5 air mi S of Turner, ca 21 air mi NE of Harlem; ca 34.5 air mi NW of Malta.  Elev. 2910-2970 ft.
T34N R25E S24 NW1/4.  48.6947 N, 108.4089 W; NAD 83, GPS reading.  
Grassland hills with scattered silver sagebrush on stony loamy soil. Phenology: flowering. 

Joseph L. M. Charboneau, 8350.  7/30/2011. 		RM 
_________________________________________________________________________

865.  Ratibida columnifera (Nutt.) Wooton & Standl. 				Asteraceae

U.S.A., Montana, Phillips County: Bennett Lake, just W of intersection of Content Road and Sun Prairie Road, ca 5.5 air mi SSW of Drabbels Reservoir, ca 13.5 air mi N of Beaver Creek, ca 11 air mi SSE of Malta.  Elev. 2600-2610 ft.
T28N R30E S1 NE1/4.  48.2141 N, 107.7905 W; NAD 83, GPS reading.  
Grasslands with scattered silver sagebrush on loamy soil. Phenology: flowering. 

Joseph L. M. Charboneau, 8383.  7/31/2011. 		RM 
_________________________________________________________________________

866.  Ratibida columnifera (Nutt.) Wooton & Standl. 				Asteraceae

U.S.A., Montana, Phillips County: Hewitt Lake National Wildlife Refuge: W of Hewitt Lake, ca 4 air mi S of the Milk River, ca 8 air mi ESE of Fanny Hill, ca 17 air mi NE of Malta.  Elev. 2210-2290 ft.
T32N R32E S7 SE1/4; also S18 NE1/4.  48.5365 N, 107.6116 W; NAD 83, GPS reading.  
Grasslands with silver sagebrush on loamy soil. Phenology: flowering. 

Joseph L. M. Charboneau, 8501.  7/31/2011. 		RM 
_________________________________________________________________________

867.  Ratibida columnifera (Nutt.) Wooton & Standl. 				Asteraceae

U.S.A., Montana, Phillips County: Larb Hills (North): PR 40 Reservoir, ca 2 air mi ENE of Ashfield Reservoir, ca 5 air mi WSW of Saco; ca 21.5 air mi ENE of Malta.  Elev. 2510-2520 ft.
T31N R33E S16 SW1/4.  48.4402 N, 107.4475 W; NAD 83, GPS reading.  
Mixed sagebrush-grasslands on loamy soil. Phenology: flowering & fruiting. 

Joseph L. M. Charboneau, 8517.  7/31/2011. 		RM 
_________________________________________________________________________

868.  Ratibida columnifera (Nutt.) Wooton & Standl. 				Asteraceae

U.S.A., Montana, Valley County: North Fork Sutherland Creek, along Murray Road, ca 2.5 air mi SSW of Murray Hill, ca 34 air mi WSW of Fort Peck; ca 36 air mi SW of Glasgow.  Elev. 2340-2380 ft.
T23N R36E S2 SW1/4; also S2 NW1/4.  47.7787 N, 107.0664 W to 47.7695 N, 107.0638 W; NAD 83, GPS reading.  
Big sagebrush steppe with greasewood on clay hills. Phenology: flowering. 

Joseph L. M. Charboneau, 8537.  8/2/2011. 		RM 
_________________________________________________________________________

869.  Ratibida columnifera (Nutt.) Wooton & Standl. 				Asteraceae

U.S.A., Montana, Valley County: Charles M. Russell National Wildlife Refuge: Cut Throat Coulee at terminus of Refuge Road 325, ca 4.5 air mi N of Bonetrail Boat Ramp, ca 44 air mi WSW of Fort Peck; ca 43 air mi SW of Glasgow.  Elev. 2720-2920 ft.
T23N R35E S20 South1/2; also S19 SE1/2.  47.7396 N, 107.2542 W to 47.7386 N, 107.2674 W; NAD 83, GPS reading.  
Grasslands with scattered ponderosa pine and juniper on sandy soil. Phenology: flowering. 

Joseph L. M. Charboneau, 8622.  8/2/2011. 		RM 
_________________________________________________________________________

870.  Ratibida columnifera (Nutt.) Wooton & Standl. 				Asteraceae

U.S.A., Montana, Valley County: Corral Reservoir and Timber Creek, S of Triple Crossing Access Road, ca 9.5 air mi WNW of Halfpint Reservoir, ca 41 air mi W of Fort Peck; ca 36 air mi WSW of Glasgow.  Elev. 2640-2650 ft.
T25N R34E S2 SW1/4.  47.9436 N, 107.3099 W; NAD 83, GPS reading.  
Thicket on rip-rap of earth dam with Woods' rose and snowberry. Phenology: flowering & fruiting. 

Joseph L. M. Charboneau, 8675.  8/2/2011. 		RM 
_________________________________________________________________________

871.  Ratibida columnifera (Nutt.) Wooton & Standl. 				Asteraceae

U.S.A., Montana, Valley County: Blanche Coulee near its confluence with Larb Creek, ca 4 air mi WNW of Trailerhouse Reservoir, ca 19 air mi SW of Hinsdale; ca 30.5 air mi W of Glasgow.  Elev. 2340-2350 ft.
T28N R34E S25 NW1/4.  48.1584 N, 107.2874 W; NAD 83, GPS reading.  
Grasslands with big sagebrush and greasewood. Phenology: flowering. 

Joseph L. M. Charboneau, 8708.  8/2/2011. 		RM 
_________________________________________________________________________

872.  Ratibida columnifera (Nutt.) Wooton & Standl. 				Asteraceae

U.S.A., Montana, Valley County: Glasgow Base Ponds, W of Mont Hwy 24, ca 4.5 air mi W of Porcupine Creek, ca 3.5 air mi NW of St. Marie; ca 18 air mi N of Glasgow.  Elev. 2720-2740 ft.
T31N R39E S18 NE1/4.  48.4481 N, 106.5791 W; NAD 83, GPS reading.  
Grasslands with scattered silver sagebrush. Phenology: flowering. 

Joseph L. M. Charboneau, 8794.  8/4/2011. 		RM 
_________________________________________________________________________

873.  Ratibida columnifera (Nutt.) Wooton & Standl. 				Asteraceae

U.S.A., Montana, Valley County: Upper reaches of Chisholm Creek, ca 4.5 air mi SSW of Pikes Peak, ca 13.5 air mi SW of Opheim; ca 38 air mi N of Glasgow.  Elev. 2830-2880 ft.
T34N R39E S5 NE1/4.  48.7287 N, 106.6437 W to 48.7334 N, 106.6433 W; NAD 83, GPS reading.  
Moist areas surrounding stock pond. Phenology: flowering. 

Joseph L. M. Charboneau, 8812.  8/4/2011. 		RM 
_________________________________________________________________________

874.  Ratibida columnifera (Nutt.) Wooton & Standl. 				Asteraceae

U.S.A., Montana, Valley County: Hell Creek, ca 4 air mi SSE of Johnnys Hill, ca 20 air mi SW of Opheim; ca 44 air mi NE of Glasgow.  Elev. 2830-2850 ft.
T34N R43E S23 SW1/4.  48.6826 N, 106.0647 W; NAD 83, GPS reading.  
Grasslands on sandy soil. Phenology: flowering. 

Joseph L. M. Charboneau, 8866.  8/4/2011. 		RM 
_________________________________________________________________________

875.  Ratibida columnifera (Nutt.) Wooton & Standl. 				Asteraceae

U.S.A., Montana, Valley County: Willow Creek near its confluence with Eagles Nest Coulee and ridge to the W, ca 7.5 air mi WNW of Newberry Flat Reservoir, ca 15 air mi NNE of Hinsdale; ca 32 air mi NW of Glasgow.  Elev. 2240-2300 ft.
T33N R36E S25 SW1/4; also S26 SE1/4.  48.5868 N, 106.9702 W to 48.585 N, 106.937 W; NAD 83, GPS reading.  
Silver sagebrush-grasslands on silty flood plain. Phenology: flowering & fruiting. 

Joseph L. M. Charboneau, 8928.  8/4/2011. 		RM 
_________________________________________________________________________

876.  Ratibida columnifera (Nutt.) Wooton & Standl. 				Asteraceae

U.S.A., Montana, Phillips County: Intermittent ponds N of Beaver Creek, ca 3 air mi SSW of Black Cow Reservoir, ca 43.5 air mi ENE of Zortman; ca 25 air mi SSE of Malta.  Elev. 2420-2430 ft.
T27N R32E S32 SW1/4.  48.0483 N, 107.6378 W; NAD 83, GPS reading.  
Big sagebrush-grasslands on stony loamy soil. Phenology: flowering & fruiting. 

Joseph L. M. Charboneau, 9269.  8/9/2011. 		RM 
_________________________________________________________________________

877.  Ratibida columnifera (Nutt.) Wooton & Standl. 				Asteraceae

U.S.A., Montana, Phillips County: Beaver Creek and DHS Creek near their confluence, ca 3.5 air mi E of Black Cow Reservoir, ca 48 air mi ENE of Zortman; ca 24 air mi SE of Malta.  Elev. 2270-2290 ft.
T27N R32E S14 SW1/4.  48.0886 N, 107.5552 W to 48.0931 N, 107.5569 W; NAD 83, GPS reading.  
Steep silty stream banks. Phenology: flowering & fruiting. 

Joseph L. M. Charboneau, 9288.  8/9/2011. 		RM 
_________________________________________________________________________

878.  Ratibida columnifera (Nutt.) Wooton & Standl. 				Asteraceae

U.S.A., Montana, Phillips County: McNeil Slough Waterfowl Production Area: Milk River, ca 1 air mi N of Hewitt Lake, ca 13.5 air mi NW of Saco; ca 20 air mi NE of Malta.  Elev. 2210-2240 ft.
T32N R32E S5 SW1/4.  48.5557 N, 107.5889 W to 48.5591 N, 107.5878 W; NAD 83, GPS reading.  
Riparian bottoms with closed canopy cottonwood groves to scattered chokecherry, green ash, and boxelder with silver sagebrush. Phenology: flowering & fruiting. 

Joseph L. M. Charboneau, 9334.  8/11/2011. 		RM 
_________________________________________________________________________

879.  Ratibida columnifera (Nutt.) Wooton & Standl. 				Asteraceae

U.S.A., Montana, Phillips County: PR-22 Reservoir, N of Whitewater Creek, ca 4.5 air mi SW of 3 Way No. 2 Reservoir, ca 10 air mi NW of Whitewater; ca 37.5 air mi NNE of Malta.  Elev. 2540-2560 ft.
T36N R30E S13 SW1/4.  48.8849 N, 107.7474 W; NAD 83, GPS reading.  
Moist areas surrounding reservoirs. Phenology: flowering. 

Joseph L. M. Charboneau, 9421.  8/11/2011. 		RM 
_________________________________________________________________________

880.  Ratibida columnifera (Nutt.) Wooton & Standl. 				Asteraceae

U.S.A., Montana, Phillips County: Charles M. Russell National Wildlife Refuge: Manning Bottoms along Rock Creek, ca 10 air mi E of Fred Robinson Bridge, ca 21.5 air mi S of Zortman; ca 60 air mi SW of Malta.  Elev. 2280-2300 ft.
T21N R25E S2 N1/2.  47.6128 N, 108.4732 W; NAD 83, GPS reading.  
Sandy hillslopes with rabbitbrush and silver sagebrush. Phenology: flowering & fruiting. 

Joseph L. M. Charboneau, 9454.  8/13/2011. 		RM 
_________________________________________________________________________

881.  Ratibida columnifera (Nutt.) Wooton & Standl. 				Asteraceae

U.S.A., Montana, Phillips County: Matador Ranch: Government Reservoir (PR-35) in Dry Fork Creek, ca 4.5 air mi SE of Coburn Butte, ca 12.5 air mi SE of Zortman; ca 41 air mi SW of Malta.  Elev. 3050-3070 ft.
T24N R27E S8 SW1/4.  47.8505 N, 108.2907 W; NAD 83, GPS reading.  
Big sagebrush-grassland on stony loamy soil. Phenology: flowering & fruiting. 

Joseph L. M. Charboneau, 9530.  8/13/2011. 		RM 
_________________________________________________________________________

882.  Ratibida columnifera (Nutt.) Wooton & Standl. 				Asteraceae

U.S.A., Montana, Valley County: Brazil Creek, S of Bentonite Road, ca 2.5 air mi WSW of Mahan and Hoyt Reservoir, ca 9 air mi S of Tampico; ca 8 air mi W of Glasgow.  Elev. 2140-2160 ft.
T28N R38E S15 SW1/4.  48.1789 N, 106.8111 W to 48.177 N, 106.8074 W; NAD 83, GPS reading.  
Grassland hills with big sagebrush on loamy soil. Phenology: flowering. 

Joseph L. M. Charboneau, 9636.  8/15/2011. 		RM 
_________________________________________________________________________

883.  Ratibida columnifera (Nutt.) Wooton & Standl. 				Asteraceae

U.S.A., Montana, Sweet Grass County: Beartooth Mountains: Custer National Forest: Forest Road 2140 between Stillwater River and Picket Pin Creek, around forest boundary, ca 28 air mi S of Big Timber.  Elev. 6000-6280 ft.
T5S R14E S1 NE1/4.  45.4286 N, 109.9356 W; WGS 84, , GPS reading.  
Dry sagebrush meadow with scattered clumps of Pseudotsuga menziesii and Pinus flexilis; area disturbed by heavey recreation and cattle use. Phenology: flowering. 

Emily Elliott, 6743.  7/29/2008. 		 	Barcode: USFS0048507
_________________________________________________________________________

884.  Ratibida columnifera (Nutt.) Wooton & Standl. 				Asteraceae

U.S.A., Montana, Powder River County: Custer National Forest: Ashland Ranger District: in the vicinity of Cabin Spring near the junction of Forest roads 4425 and 4776D, ca 1.5 air mi N of U.S. Hwy 212, ca 15 air mi E of Ashland.  Elev. 3650-3800 ft.
T3S R47E S17 NW1/4.  45.5758 N, 105.9554 W; NAD 83, , GPS reading.  
Ponderosa pine woodland with grass-dominated understory. Phenology: flowering. 

Hans Hallman, 6485.  7/21/2010. 		 	Barcode: USFS0050041
_________________________________________________________________________

885.  Ratibida columnifera (Nutt.) Wooton & Standl. 				Asteraceae

U.S.A., Colorado, Huerfano County: Wet Mountains, Wet Mountain Valley, Sangre de Cristo Range, and Vicinity: 2.5 air mi S of Apache City, I-25 and County Road 110.  Elev. 6000 ft.
T26S R67W S6.  37.8133 N, 104.9294 W.  
Roadside along frontage road. Phenology: fruiting. 

Ronald L. Hartman, 65201.  7/28/1999. 		RM 831122
_________________________________________________________________________

886.  Ratibida columnifera (Nutt.) Wooton & Standl. 				Asteraceae

U.S.A., Montana, Powder River County: Custer National Forest: Ashland Ranger District: just NW of unnamed 4WD road ca 1.5 air mi SW of The Breaks Coulee, ca 15 air mi NE of Ashland.  Elev. 3100-3200 ft.
T1S R46E S6 SE1/4.  45.7772 N, 106.1018 W; NAD 83, , GPS reading.  
Ponderosa pine and grass-dominated draw. Phenology: flowering. 

Hans Hallman, 3645.  8/2/2009. 		USFS 886189	Barcode: USFS0055381
_________________________________________________________________________

887.  Ratibida columnifera (Nutt.) Wooton & Standl. 				Asteraceae

U.S.A., Montana, Carter County: Custer National Forest: Ekalaka Hills: in and around McNab Pond, at terminus of Forest Road 1401, ca 0.5 air mi NE of Mont Hwy 323, ca 7 air mi SE of Ekalaka.  Elev. 3420-3520 ft.
T1N R59E S19 NE1/4.  45.8362 N, 104.4314 W; NAD 83, , GPS reading.  
In and around pond dominated by Scirpus and Typha spp. and grasses on its margin. Phenology: flowering. 

Hans Hallman, 4451.  8/18/2009. 		USFS 886181	Barcode: USFS0055161
     with G. Gust
_________________________________________________________________________

888.  Ratibida columnifera (Nutt.) Wooton & Standl. 				Asteraceae

U.S.A., Wyoming, Lincoln County: Overthrust Belt: canyon on east side of Rock Creek Ridge, 5.5 mi E of Sage Junction, 6.5 mi W of Fossil Butte.  Elev. 6600 ft.
T21N R119W S1 SW1/4 NE1/4.  zone 12T, 510573E, 4631077N; NAD 83, Specimen Label.  
Community of Artemisia tridentata var. tridentata-Elymus cinereus on gravelly clay soil at bottom of canyon; with linum lewisii, Achnatherum hymenoides, Chrysothamnus viscidiflorus, & Elymus elymoides. May be escaped from seed mix used in restoration following pipeline construction. Phenology: flowering & fruiting. 

Walter Fertig, 27051.  8/26/2011. 		RM 914769	Barcode: RM0308629
_________________________________________________________________________

889.  Ratibida columnifera (Nutt.) Wooton & Standl. 				Asteraceae

U.S.A., South Dakota, Custer County: Along Forest Road 668, 2 mi N of U.S. Hwy 16.  Elev. 5229 ft.
43 44' 53.9" N, 103 55' 52.17" W; NAD 83, , Field Notes.  
Bullflat-Cordeston; dry silt loams; on valley; slope 3-5 deg; aspect east; large, flat prairie expanses mixed with ponderosa pine savannas and forests, with Echinacea angustifolia, Pinus ponderosa, Grindelia squarrosa, Rosa sp., Liatris punctata, Symphoricarpos occidentalis. Phenology: flowering. 

Kyle Costillow, WY080-13.  8/12/2012. 		RM 
_________________________________________________________________________

890.  Ratibida columnifera (Nutt.) Wooton & Standl. 				Asteraceae

U.S.A., South Dakota, Custer County: Buffalo Gap.  Elev. 3200-3500 ft.
T6S R7E S29.  
Red foothills; grass association; xero-mesophytic. Phenology: flowering & fruiting. 

Herman E. Hayward, 2558.  7/30/1927. 		RM 111144
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891.  Ratibida columnifera (Nutt.) Wooton & Standl. 				Asteraceae

U.S.A., Wyoming, Crook County: Inyan Kara Creek, 17 mi S of Sundance.  Elev. 5220 ft.
T49N R62W S26.  44.1979 N, 104.2644 W; NAD 83, uncertainty 1 mi., Nat. Geog. TOPO!.  
Foothills; grass association; xerophytic. Phenology: flowering. 

Herman E. Hayward, 2135.  7/14/1927. 		RM 111144
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892.  Ratibida columnifera (Nutt.) Wooton & Standl. 				Asteraceae

U.S.A., Wyoming, Platte County: Ca 12 mi SW of Glendo.  Elev. 5200 ft.
42 25.7' N, 105 13.8' W; unknown, , GPS reading.  
Roadside, with Helianthus and Dyssodia. Yellow ray flowers. Phenology: flowering. 

Robert D. Dorn, 11416.  7/17/2014. 		RM 921411	Barcode: RM0079883
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893.  Ratibida columnifera (Nutt.) Wooton & Standl. 				Asteraceae

U.S.A., New Mexico, Taos County: Valle Vidal unit of Carson National Forest, following State Road 196 E of Castilla, continuing on Forestry Road 1950.  Elev. 2300-2700 m.
Open pine forest and meadows. Perennial from taproot. Ray flowers yellow. In meadows. 

Henk van der Werff, 18877.  8/20/2004. 		RM 799908	Barcode: RM0090542
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894.  Ratibida columnifera (Nutt.) Wooton & Standl. 				Asteraceae

U.S.A., Wyoming, Crook County: Ca 8 mi SW of Aladdin.  Elev. 4400 ft.
44 35' N, 104 19.2' W; unknown, , Specimen Label.  
Grassy bank, with Bromus, Grindelia. Flower rays yellow. Phenology: flowering & fruiting. 

Robert D. Dorn, 11959.  8/17/2017. 		RM 940013	Barcode: RM0112434
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895.  Ratibida columnifera (Nutt.) Wooton & Standl. 				Asteraceae

U.S.A., Wyoming, Platte County: Camp Guernsey: ranch parcel small canyon drainage; south end of transect ca 2.9 km due N of Range Control, ca 6.4 km NE of Guernsey Reservoir.  Elev. 1445 m.
518774E, 4693154N to 519083E, 4693403N; unknown, GPS reading.  
Level to sloping on each side of drainage; grassland in canyon drainage; silty loam; with Hesperostipa comata, Agropyron cristatum, Pascopyrum smithii, Achillea millefolium, Bromus japonicus, B. inermis. Scattered; erect, perennial herb; 5 dm tall; disk brown; ray yellow. Phenology: flowering. 

Nancy E. Hastings, 272.  7/2/2007. 		RM 961489	Barcode: RM0219428
     with P. Block
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896.  Ratibida columnifera (Nutt.) Wooton & Standl. var. breviradiata Cockerell 				Asteraceae

U.S.A., Colorado, Boulder County: Boulder.
Phenology: flowering. 

T. D. A. Cockerell, s.n..  7//1914. 		COLO 201747	Barcode: COLO00406199
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