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

Database Search Results

231 matching records found (of 231).
Search query: Genus begins with Logfia, Species begins with arvensis, (search polygon not defined)
Sorted by: Scientific Name

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1.  Logfia arvensis (L.) Holub 				Asteraceae

U.S.A., Wyoming, Park County: Northern Absaroka Area: Bobcat Creek Trail.  Elev. 6300-6500 ft.
T50N R105W S20 SW1/4.  44.2878 N, 109.5233 W.  
Douglas fir and limber pine slopes with openings of sagebrush and streamsides. Phenology: flowering. 

Ronald L. Hartman, 59523.  8/11/1997. 		RM 653848	Barcode: RM0046966
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2.  Logfia arvensis (L.) Holub 				Asteraceae

U.S.A., Wyoming, Park County: Northern Absaroka Area: ca 3 air mi SE of Cedar Mountain summit.  Elev. 5600 ft.
T52N R102W S21.  44.4645 N, 109.1236 W.  
Clay badlands. Phenology: fruiting. 

Ronald L. Hartman, 59783.  8/15/1997. 		RM 653847	Barcode: RM0046965
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3.  Logfia arvensis (L.) Holub 				Asteraceae

U.S.A., Wyoming, Converse County: Thunder Basin National Grassland and Vicinity: on the divide between Lake and Meadow creeks and to the W, ca 14 air mi NE of Bill; ca 46 air mi NNE of Douglas.  Elev. 4540-4640 ft.
T39N R68W S6 SW1/4; also NW1/4 S7 and T39N R69W SE1/4 S1.  43.3844 N, 105.0706 W; uncertainty 1 mi..  
Clay slopes with scattered sagebrush, greasewood, and grassy areas. Phenology: buds. 

B. E. Nelson, 56626.  6/11/2002. 		RM 
     with Peter Ebertowski
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4.  Logfia arvensis (L.) Holub 				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: fruiting. 

Peter J. Ebertowski, 1061.  7/3/2002. 		RM 
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5.  Logfia arvensis (L.) Holub 				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: vegetative only. 

Peter J. Ebertowski, 1097.  7/3/2002. 		RM 
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6.  Logfia arvensis (L.) Holub 				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..  
Grassland with sandy bowls. Phenology: flowering & fruiting. 

Peter J. Ebertowski, 1438.  7/10/2002. 		RM 
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7.  Logfia arvensis (L.) Holub 				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..  
Sagebrush/grassland. Phenology: fruiting. 

Peter J. Ebertowski, 1575.  7/11/2002. 		RM 
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8.  Logfia arvensis (L.) Holub 				Asteraceae

U.S.A., Wyoming, Crook County: Thunder Basin National Grassland and Vicinity: tributary of South Deer Creek on County Road 68, ca 12.5 air mi N of Moorcroft; ca 29 air mi ENE of Gillette.  Elev. 4350-4400 ft.
T52N R68W S36 E1/2.  44.4498 N, 104.9734 W; uncertainty 1 mi..  
Creek bed. Phenology: flowering & fruiting. 

Peter J. Ebertowski, 1734.  7/15/2002. 		RM 
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9.  Logfia arvensis (L.) Holub 				Asteraceae

U.S.A., Wyoming, Crook County: Thunder Basin National Grassland and Vicinity: Brosa Draw on County Road 116, ca 22 air mi N of Moorcroft; ca 36 air mi ENE of Gillette.  Elev. 4080-4180 ft.
T53N R67W S16 E1/2.  44.583 N, 104.9056 W; uncertainty 1 mi..  
Creek bed. Phenology: flowering & fruiting. 

Peter J. Ebertowski, 1773.  7/15/2002. 		RM 
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10.  Logfia arvensis (L.) Holub 				Asteraceae

U.S.A., Wyoming, Converse County: Thunder Basin National Grassland and Vicinity: hills above and NW of Walker Creek on County Road 43, ca 31 air mi NE of Douglas; ca 17 air mi WNW of Lance Creek.  Elev. 4540-4720 ft.
T36N R68W S23 South1/2; also SW1/4 S24.  43.08 N, 104.9869 W; uncertainty 2 mi..  
Grassy ravine with occasional ponderosa pine. Phenology: flowering & fruiting. 

Peter J. Ebertowski, 2021.  7/22/2002. 		RM 
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11.  Logfia arvensis (L.) Holub 				Asteraceae

U.S.A., Wyoming, Weston County: Thunder Basin National Grassland and Vicinity: Cow Camp on Buck Creek, off of Forest Road 926, ca 25 air mi E of Wright; ca 41 air mi WSW of Newcastle.  Elev. 4400-4500 ft.
T44N R68W S27 E1/2.  43.7568 N, 105.0101 W; uncertainty 1 mi..  
Sagebrush/grassland. Phenology: flowering. 

Peter J. Ebertowski, 278.  6/20/2002. 		RM 
     with B. E. Nelson
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12.  Logfia arvensis (L.) Holub 				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..  
Scoria hills with ponderosa pine and Rocky Mountain juniper. Phenology: flowering & fruiting. 

Peter J. Ebertowski, 960.  7/1/2002. 		RM 
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13.  Logfia arvensis (L.) Holub 				Asteraceae

U.S.A., Wyoming, Campbell County: Thunder Basin National Grassland and Vicinity: Piney Canyon on Piney Canyon or County Road 69, ca 22 air mi ESE of Wright; ca 48 air mi WSW of Newcastle.  Elev. 4840-5060 ft.
T42N R69W S26.  43.5868 N, 105.1098 W.  
Mosaic of sagebrush grassland, grassland, and rocky clay outcrops. Phenology: flowering. 

Peter J. Ebertowski, 5011.  6/16/2003. 		RM 
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14.  Logfia arvensis (L.) Holub 				Asteraceae

U.S.A., Wyoming, Weston County: Thunder Basin National Grassland and Vicinity: hills S of and draining to West Fork Fiddler Creek on Upton - Fairview or County Road 59, ca 11 air mi S of Upton; ca 22 air mi WNW of Newcastle.  Elev. 4280-4400 ft.
T46N R65W S27 SE1/4.  43.9359 N, 104.651 W.  
Swale of sagebrush grassland. Phenology: flowering. 

Peter J. Ebertowski, 5037.  6/18/2003. 		RM 
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15.  Logfia arvensis (L.) Holub 				Asteraceae

U.S.A., Wyoming, Campbell County: Thunder Basin National Grassland and Vicinity: hills W of Little Powder River S of Coal Creek on dirt road off of Wyo Hwy 59, ca 23 air mi NNE of Gillette; ca 31 air mi NW of Moorcroft.  Elev. 3950-4440 ft.
T53N R71W S2.  44.5998 N, 105.3595 W.  
Watercourses between clay hills and creek. Phenology: flowering. 

Peter J. Ebertowski, 5249.  6/20/2003. 		RM 
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16.  Logfia arvensis (L.) Holub 				Asteraceae

U.S.A., Wyoming, Weston County: Thunder Basin National Grassland and Vicinity: hills S of Buzzard Creek, on two-track off Keeline or Forest Road 930, ca 22 air mi E of Wright; ca 47 air mi SSE of Gillette.  Elev. 4520-4620 ft.
T43N R68W S20.  43.6859 N, 105.05 W.  
Sagebrush grassland. Phenology: flowering & fruiting. 

Peter J. Ebertowski, 5387.  6/23/2003. 		RM 
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17.  Logfia arvensis (L.) Holub 				Asteraceae

U.S.A., Wyoming, Converse County: Thunder Basin National Grassland and Vicinity: flat off Wyo Hwy 59, ca 1.7 air mi NW of Bill; ca 35 air mi N of Douglas.  Elev. 4730-4760 ft.
T38N R70W S20.  43.2552 N, 105.2903 W.  
Sagebrush grassland, with sandy soil and abundant Opuntia. Phenology: flowering & fruiting. 

Peter J. Ebertowski, 5432.  6/27/2003. 		RM 
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18.  Logfia arvensis (L.) Holub 				Asteraceae

U.S.A., Wyoming, Converse County: Thunder Basin National Grassland and Vicinity: North Fork Bear Creek and evirons, on Jenne Trail or County Road 34, ca 19 air mi WNW of Bill; ca 33 air mi SSW of Wright.  Elev. 5050-5080 ft.
T38N R73W S5 E1/2.  43.2923 N, 105.6486 W.  
Edge of playa. Phenology: flowering. 

Peter J. Ebertowski, 5457.  6/27/2003. 		RM 
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19.  Logfia arvensis (L.) Holub 				Asteraceae

U.S.A., Wyoming, Campbell County: Thunder Basin National Grassland and Vicinity: Belle Fourche River off Hilight or County Road 52, ca 16 air mi N of Wright; ca 22 air mi S of Gillette.  Elev. 4550-4620 ft.
T46N R71W S9 South1/4.  43.978 N, 105.3949 W.  
Sagebrush grassland. Phenology: flowering & fruiting. 

Peter J. Ebertowski, 5530.  6/27/2003. 		RM 
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20.  Logfia arvensis (L.) Holub 				Asteraceae

U.S.A., Wyoming, Weston County: Thunder Basin National Grassland and Vicinity: bentonite pit W of East Iron Creek, on Forest Road 914, ca 8 air mi ESE of Upton; ca 20 air mi NW of Newcastle.  Elev. 4240-4360 ft.
T47N R64W S13 W1/2.  44.0481 N, 104.4901 W.  
Pinus ponderosa forest. Phenology: flowering & fruiting. 

Peter J. Ebertowski, 5710.  6/29/2003. 		RM 
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21.  Logfia arvensis (L.) Holub 				Asteraceae

U.S.A., Wyoming, Weston County: Thunder Basin National Grassland and Vicinity: Mush Creek Oil Field W of Coyote Draw, on two-track road off of Wyo Hwy 450, ca 14 air mi WSW of Newcastle; ca 23 air mi SSE of Upton.  Elev. 4210-4310 ft.
T44N R64W S24 NW1/4.  43.7709 N, 104.4915 W.  
Grassland, Carex filifolia and Stipa comata abundant. Phenology: flowering & fruiting. 

Peter J. Ebertowski, 5752.  7/1/2003. 		RM 
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22.  Logfia arvensis (L.) Holub 				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.  
Sagebrush grassland, Bouteloua gracilis abundant. Phenology: flowering & fruiting. 

Peter J. Ebertowski, 5844.  7/1/2003. 		RM 
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23.  Logfia arvensis (L.) Holub 				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 & fruiting. 

Peter J. Ebertowski, 6003.  7/3/2003. 		RM 
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24.  Logfia arvensis (L.) Holub 				Asteraceae

U.S.A., Wyoming, Converse County: Thunder Basin National Grassland and Vicinity: grassland SE of Reed and Bruce draws, on Dull Center or County Road 38, ca 5.5 air mi NE of Bill; ca 37 air mi NNE of Douglas.  Elev. 4710-4760 ft.
T38N R69W S17 N1/2.  43.2695 N, 105.1705 W.  
Sagebrush grassland, Elymus smithii and Bouteloua gracilis abundant. Phenology: flowering & fruiting. 

Peter J. Ebertowski, 6043.  7/5/2003. 		RM 
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25.  Logfia arvensis (L.) Holub 				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.  
Disturbed area around stock tank. Phenology: flowering & fruiting. 

Peter J. Ebertowski, 6095.  7/5/2003. 		RM 
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26.  Logfia arvensis (L.) Holub 				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.  
Sagebrush grassland, Bouteloua gracilis abundant. Phenology: flowering & fruiting. 

Peter J. Ebertowski, 6130.  7/5/2003. 		RM 
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27.  Logfia arvensis (L.) Holub 				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.  
Hilltop with big sagebrush and scattered ponderosa pine. Phenology: flowering & fruiting. 

Peter J. Ebertowski, 6181.  7/7/2003. 		RM 
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28.  Logfia arvensis (L.) Holub 				Asteraceae

U.S.A., Wyoming, Weston County: Thunder Basin National Grassland and Vicinity: Wildcat Creek and hills to SW, on County Road 54, ca 27 air mi SW of Newcastle, ca 36 air mi S of Upton.  Elev. 4010-4200 ft.
T42N R65W S36.  43.5726 N, 104.6111 W.  
Mosaic of sagebrush grassland and grassland. Phenology: flowering & fruiting. 

Peter J. Ebertowski, 6327.  7/9/2003. 		RM 
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29.  Logfia arvensis (L.) Holub 				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 & fruiting. 

Peter J. Ebertowski, 6447.  7/10/2003. 		RM 
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30.  Logfia arvensis (L.) Holub 				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.  
Mosaic of sagebrush grassland and grassland. Phenology: flowering & fruiting. 

Peter J. Ebertowski, 6515.  7/11/2003. 		RM 
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31.  Logfia arvensis (L.) Holub 				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, 6556.  7/11/2003. 		RM 
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32.  Logfia arvensis (L.) Holub 				Asteraceae

U.S.A., Wyoming, Campbell County: Thunder Basin National Grassland and Vicinity: Olson Draw, on two track road off Forest Road 1619, ca 14 air mi SE of Wright; ca 48 air mi S of Gillette.  Elev. 4910-4970 ft.
T42N R70W S17 SW1/4.  43.6151 N, 105.2893 W.  
Sagebrush grassland, Bouteloua gracilis abundant. Phenology: flowering & fruiting. 

Peter J. Ebertowski, 6605.  7/12/2003. 		RM 
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33.  Logfia arvensis (L.) Holub 				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.  
Ravine in sagebrush grassland. Phenology: flowering & fruiting. 

Peter J. Ebertowski, 6720.  7/14/2003. 		RM 
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34.  Logfia arvensis (L.) Holub 				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, 6762.  7/15/2003. 		RM 
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35.  Logfia arvensis (L.) Holub 				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.  
Hills with ponderosa pine-Rocky Mountain juniper. Phenology: flowering & fruiting. 

Peter J. Ebertowski, 6858.  7/16/2003. 		RM 
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36.  Logfia arvensis (L.) Holub 				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.  
Sagebrush grassland, Bouteloua gracilis abundant. Phenology: flowering & fruiting. 

Peter J. Ebertowski, 7031.  7/23/2003. 		RM 
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37.  Logfia arvensis (L.) Holub 				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.  
Ravine floor in ponderosa pine stand. Phenology: flowering & fruiting. 

Peter J. Ebertowski, 7277.  7/27/2003. 		RM 
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38.  Logfia arvensis (L.) Holub 				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.  
Slope below low clay ridge. Phenology: flowering & fruiting. 

Peter J. Ebertowski, 7465.  7/31/2003. 		RM 
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39.  Logfia arvensis (L.) Holub 				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, 7738.  8/4/2003. 		RM 
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40.  Logfia arvensis (L.) Holub 				Asteraceae

U.S.A., Wyoming, Campbell County: Thunder Basin National Grassland and Vicinity: Porcupine Creek, on two-track off Matheson or County Road 70, ca 13 air mi SE of Wright; ca 49 air mi S of Gillette.  Elev. 4740-4770 ft.
T42N R71W S22 South1/4.  43.6009 N, 105.3691 W.  
Creek bank. Phenology: flowering & fruiting. 

Peter J. Ebertowski, 7946.  8/9/2003. 		RM 828001	Barcode: RM0305090
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41.  Logfia arvensis (L.) Holub 				Asteraceae

U.S.A., Wyoming, Park County: Yellowstone National Park: Yellowstone Plateau; Along Osprey Falls Trail in Sheepeater Canyon 4 mi S of Mammoth.  Elev. 6800 ft.
T57N R114W S8.  
Burned lodepole pine and Douglas fir forest with Rubusidaeus, Caenothus velutinus and Poa interior. Phenology: fruiting. 

Erwin F. Evert, 38224.  7/7/2000. 		RM 824481	Barcode: rm0023210
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42.  Logfia arvensis (L.) Holub 				Asteraceae

U.S.A., Wyoming, Teton County: Yellowstone Plateau: Yellowstone National Park: ca 200 yds W of the Gibbon River, 0.5 mi E of Madison Junction.  Elev. 6840 ft.
T54N R116W S21.  
In rocky, loose soil on berm at edge of wetland with Medicago lupulina, Rumex acetosella, Eriogonum umbellatum var. majus, and Arenaria congesta. YELLO-0030  YELLO 9082 Phenology: flowering & fruiting. 

Erwin F. Evert, 41441.  8/4/2005. 		RM 912888	Barcode: RM0068672
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43.  Logfia arvensis (L.) Holub 				Asteraceae

U.S.A., Montana, Lincoln County: Purcell Range: Yaak Falls, ca 12 mi N of Troy.
T33N R33W S6.  48.6517 N, 115.9183 W.  
Cliffs and rocks on west side of falls. Phenology: vegetative only. 

Erwin F. Evert, 10586.  7/23/1986. 		RM 725532
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44.  Logfia arvensis (L.) Holub 				Asteraceae

U.S.A., Montana, Sweet Grass County: Big Rock Fishing Access E of the Boulder River, ca 2 1/2 mi S of Big Timber.  Elev. 4200 ft.
T1N R14E S34.  45.7915 N, 109.9689 W.  
Weedy riparian area east of river with Populus balsamifera, Salix lasiandra, Agrostis stolonifera, and Betula occidentalis. 

Erwin F. Evert, 21780.  7/18/1991. 		RM 738909
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45.  Logfia arvensis (L.) Holub 				Asteraceae

U.S.A., Montana, Carbon County: Cooney Reservoir, ca 17 mi N of Red Lodge.  Elev. 4250 ft.
T4S R20E S35 SW1/4.  45.4433 N, 109.2232 W.  
Disturbed open areas in campground along shoreline. Phenology: flowering. 

Erwin F. Evert, 26821.  6/6/1994. 		RM 780192
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46.  Logfia arvensis (L.) Holub 				Asteraceae

U.S.A., Montana, Stillwater County: Beartooth Mountains: Custer National Forest: just W of power plant, ca 27 mi WNW of Red Lodge.  Elev. 6640 ft.
T7S R16E S3.  45.2508 N, 109.7415 W.  
Disturbed, compacted soil of trail/road with Matricaria matricarioides. Phenology: vegetative only. 

Erwin F. Evert, 27568.  6/27/1994. 		RM 780846
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47.  Logfia arvensis (L.) Holub 				Asteraceae

U.S.A., Montana, Park County: Paradise Valley: along north side of Conlin Road, ca 3.5 mi S of Emigrant.  Elev. 5000 ft.
T6S R8E S16.  45.3142 N, 110.747 W.  
Grassland with Gutierrezia sarothrae, Koeleria macrantha, Stipa comata, and Musineon divaricatum. Phenology: flowering & fruiting. 

Erwin F. Evert, 29067.  6/15/1995. 		RM 782540	Barcode: rm0103867
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48.  Logfia arvensis (L.) Holub 				Asteraceae

U.S.A., Montana, Sweet Grass County: Bratten Fishing Access along the south side of the Yellowstone River, ca 5 mi W of Reed Point.  Elev. 3800 ft.
T1S R17E S28.  45.7199 N, 109.6345 W.  
Disturbed, weedy riparian area and field with Bromus tectorum, Medicago lupulina, and Poa pratensis. Phenology: flowering. 

Erwin F. Evert, 29727.  7/6/1995. 		RM 783784	Barcode: rm0103871
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49.  Logfia arvensis (L.) Holub 				Asteraceae

U.S.A., Montana, Carbon County: Beartooth Range foothills: along west side of East Rosebud Creek, ca 3 mi S of Roscoe.  Elev. 5360 ft.
T6S R18E S16.  45.3103 N, 109.5137 W; uncertainty 1 mi..  
Weedy gravel workings just east of road with Rumex acetosella, Filago arvensis, and Lactuca serriola. Phenology: flowering. 

Erwin F. Evert, 32588.  8/6/1996. 		RM 787505
_________________________________________________________________________

50.  Logfia arvensis (L.) Holub 				Asteraceae

U.S.A., Montana, Carbon County: Ridge 4 mi NE of Fromberg; 1.5 mi E of U.S. Hwy 310.  Elev. 3900-4000 ft.
T4S R23E S36.  45.4433 N, 108.8324 W; uncertainty 1 mi..  
Disturbed sagebrush-grassland with Agropyron spicatum, Bromus tectorum, and Alyssum alyssoides. Phenology: flowering & fruiting. 

Erwin F. Evert, 32832.  6/10/1997. 		RM 818224	Barcode: RM0021541
_________________________________________________________________________

51.  Logfia arvensis (L.) Holub 				Asteraceae

U.S.A., Montana, Gallatin County: Gallatin Range: Gallatin National Forest: Gallatin Canyon, along Portal Creek Road, 1/8 mi E of U.S. Hwy 191, ca 30 mi SSW of Bozeman.  Elev. 5900 ft.
T6S R4E S13.  
Disturbed roadside at base of cliffs with Berteroa incana, Matricaria matricarioides, and Poa compressa. Phenology: flowering & fruiting. 

Erwin F. Evert, 34265.  7/29/1997. 		RM 819015	Barcode: RM0019555
_________________________________________________________________________

52.  Logfia arvensis (L.) Holub 				Asteraceae

U.S.A., Montana, Gallatin County: Gallatin Range: Gallatin National Forest: along Sourdough (Bozeman) Creek Road/Trail, 7 mi S of Bozeman.  Elev. 5700 ft.
T3S R6E S20.  45.2957 N, 110.2581 W; uncertainty 1 mi..  
Disturbed soil, trailside with Trifolium repens, Bromus inermis, and Phleum pratense. Phenology: flowering & fruiting. 

Erwin F. Evert, 35787.  7/17/1998. 		RM 820774	Barcode: RM0013797
_________________________________________________________________________

53.  Logfia arvensis (L.) Holub 				Asteraceae

U.S.A., Montana, Gallatin County: Gallatin Range: Gallatin National Forest: ridge just W of Mystic Lake, 10 mi SE of Bozeman.  Elev. 6500 ft.
T3S R6E S25.  45.5452 N, 110.9302 W; uncertainty 1 mi..  
Meadow openings with Delphinium occidentale, Rudbeckia occidentalis, Perideridia montana. Phenology: flowering & fruiting. 

Erwin F. Evert, 37804.  8/5/1999. 		RM 821733	Barcode: RM0013822
_________________________________________________________________________

54.  Logfia arvensis (L.) Holub 				Asteraceae

U.S.A., Wyoming, Natrona County: Muddy Mountain, ca 12 mi S of Casper.  Elev. 7900 ft.
T31N R79W S9 SE1/4.  42.6713 N, 106.313 W.  
Disturbed area with Madia and Polygonum. Phenology: flowering & fruiting. 

Robert D. Dorn, 8079.  8/17/1999. 		RM 642959	Barcode: RM0305102
_________________________________________________________________________

55.  Logfia arvensis (L.) Holub 				Asteraceae

U.S.A., Wyoming, Johnson County: East slope Big Horn Range: ca 3/4 mi N of Poison Creek and 1 mi W of Billy Creek Road; ca 2 air mi SE of junction of Hazelton Road and U.S. Hwy 16.  Elev. 7840-7880 ft.
T48N R84W S14 SE1/4 of SE1/4.  44.1272 N, 106.9179 W; uncertainty 0.25 mi..  
Meadow on loamy, deep soils with sparse gravel on surface adjacent to two-track road at edge of Pinus contorta woods; meadow dominated by Festuca idahoensis and Poa secunda. Phenology: flowering. 

Walter Fertig, 17714.  7/20/1997. 		RM 615981	Barcode: RM0305105
     with Laura Welp
_________________________________________________________________________

56.  Logfia arvensis (L.) Holub 				Asteraceae

U.S.A., Wyoming, Johnson County: Big Horn Range: North Fork Crazy Woman Creek, canyon at southeast end of Crazy Woman Mountain in vicinity of bridge crossing Crazy Woman Creek, ca 2 3/4 mi E of U.S. Hwy 16.  Elev. 6400 ft.
T49N R83W S28 NE1/4 NE1/4 SW1/4.  44.1876 N, 106.8514 W; uncertainty 0.25 mi..  
Edge of sand-gravel roadside dominated by Bromus inermis and Melilotus officinalis bordering south-facing granitic talus or streamside conifer woods. Phenology: flowering. 

Walter Fertig, 17725.  7/21/1997. 		RM 633112	Barcode: RM0305110
     with Laura Welp
_________________________________________________________________________

57.  Logfia arvensis (L.) Holub 				Asteraceae

U.S.A., Montana, Missoula County: Lolo National Forest: Holloman Creek Road 2.5 mi above forest boundary.  Elev. 3700 ft.
T11N R18W S17.  46.709 N, 113.8891 W; uncertainty 1 mi..  
Common on 0% N in gravel-clay along roadside with Conyza canadensis. Phenology: flowering & fruiting. 

John P. Inman, 41.  9/11/1968. 		RM 
_________________________________________________________________________

58.  Logfia arvensis (L.) Holub 				Asteraceae

U.S.A., Idaho, Idaho County: Payette National Forest and Vicinity: Salmon River Mountains: Frank Church-River of No Return Wilderness: along Trail 003 on Chamberlain Creek in the Red Top Meadows area, ca 16 air mi N of Big Creek; ca 4.5 air mi WSW of Chamberlain Guard Station.  Elev. 5960-6040 ft.
T23N R9E S1.  23 N, .  
Along the trail. Phenology: flowering & fruiting. 

B. E. Nelson, 51192.  7/22/2000. 		RM 
_________________________________________________________________________

59.  Logfia arvensis (L.) Holub 				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, 2542.  6/22/2004. 		RM 
_________________________________________________________________________

60.  Logfia arvensis (L.) Holub 				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 & fruiting. 

Grace M. Kostel, 3583.  7/15/2004. 		RM 
_________________________________________________________________________

61.  Logfia arvensis (L.) Holub 				Asteraceae

U.S.A., South Dakota, Fall River County: Buffalo Gap National Grassland and Vicinity: side drainage of Moss Agate Creek, ca 5 air mi NW of Edgemont.  Elev. 3800 ft.
T8S R1E S8 SE1/4.  43.3633 N, 104.0205 W; GPS Reading.  
Ungrazed drainage; soils on side slopes are gravelly, rocky, and loose; soils in bottom are deep, moist loam. Phenology: flowering. 

Grace M. Kostel, 4844.  10/13/2003. 		RM 
_________________________________________________________________________

62.  Logfia arvensis (L.) Holub 				Asteraceae

U.S.A., South Dakota, Pennington County: Buffalo Gap National Grassland and Vicinity: ca 7.5-8 air mi SSE of Wall in Bloom Basin.  Elev. 2682 ft.
T2S R16E S10 SW1/4.  43 52.881' N, 102 11.8' W; GPS Reading.  
Soils are deep heavy white clay. Phenology: flowering & fruiting. 

Grace M. Kostel, 7246.  6/21/2005. 		RM 
_________________________________________________________________________

63.  Logfia arvensis (L.) Holub 				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 & fruiting. 

Grace M. Kostel, 7523.  6/24/2005. 		RM 
_________________________________________________________________________

64.  Logfia arvensis (L.) Holub 				Asteraceae

U.S.A., South Dakota, Fall River County: Buffalo Gap National Grassland and Vicinity: ca 12 air mi ESE of Oelrichs and ca 1.5 air mi due E of County Road 3.  Elev. 3285 ft.
T11S R9E S11 NW1/4.  43 6.824' N, 103 1.573' W; GPS Reading.  
In rolling prairie uplands of silt and silt loam. Phenology: flowering & fruiting. 

Grace M. Kostel, 7555.  6/24/2005. 		RM 
_________________________________________________________________________

65.  Logfia arvensis (L.) Holub 				Asteraceae

U.S.A., Nebraska, Sioux County: Oglala National Grassland and Vicinity: ca 5.5 air mi NW of Toadstool Geologic Park and 1/4 mi due N of Orella Road.  Elev. 3820 ft.
T34N R54W S36.  42 52.576' N, 103 37.606' W; GPS Reading.  
Typic badlands habitat; soils are deep heavy white clay. Phenology: flowering & fruiting. 

Grace M. Kostel, 7694.  6/25/2005. 		RM 
_________________________________________________________________________

66.  Logfia arvensis (L.) Holub 				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 47.169' N, 101 49.752' W; GPS Reading.  
Badlands "wall" ridge edge, in a previously altered prairie planted into Agropyron cristatum, soils are silty loam. Phenology: flowering & fruiting. 

Grace M. Kostel, 8395.  7/10/2005. 		RM 
_________________________________________________________________________

67.  Logfia arvensis (L.) Holub 				Asteraceae

U.S.A., South Dakota, Pennington County: Buffalo Gap National Grassland and Vicinity: ca 5.5 air mi SSE of Wall in Bloom Basin.  Elev. 2700 ft.
T1S R16E S26 W1/2.  43 55.612' N, 102 10.353' W; GPS Reading.  
In wet ground depression, soil is silty clay. Phenology: fruiting. 

Grace M. Kostel, 9722.  8/10/2005. 		RM 
_________________________________________________________________________

68.  Logfia arvensis (L.) Holub 				Asteraceae

U.S.A., Wyoming, Washakie County: Bighorn Basin: Flume Reservoir on a tributary of Wildcat Gulch, along BLM Road 1406, ca 4 air mi SE of Neiber; ca 9 air mi SSW of Worland.  Elev. 4340-4380 ft.
T45N R93W S3 SE1/4; also NE1/4 S10.  43.899 N, 108.0062 W; uncertainty 1 mi..  
Clay flats around the reservoir. Phenology: flowering & fruiting. 

B. E. Nelson, 52748.  6/12/2001. 		RM 802168	Barcode: RM0096121
_________________________________________________________________________

69.  Logfia arvensis (L.) Holub 				Asteraceae

U.S.A., Wyoming, Washakie County: Bighorn Basin: just E of Blue Bank or BLM Road 1411 and ca 0.5 air mi W of Bud Kimball Creek, ca 2 air mi NE of Middle Butte, ca 11.5 air mi SSW of Ten Sleep.  Elev. 4860 ft.
T45N R89W S9.  43.8801 N, 107.5322 W; uncertainty 1 mi..  
Dry reservoir bed. Phenology: fruiting. 

B. E. Nelson, 57834.  7/21/2002. 		RM 933572	Barcode: RM0100006
_________________________________________________________________________

70.  Logfia arvensis (L.) Holub 				Asteraceae

U.S.A., Wyoming, Washakie County: Bighorn Basin: along East Fork Nowater Creek, ca 3 air mi W of Joe Henry Fork, ca 11.5 air mi SE of Worland.  Elev. 4300-4320 ft.
T46N R91W S28 South1/4.  43.9235 N, 107.773 W; uncertainty 1 mi..  
Silt/sand bars, banks along stream channel, and adjacent sandy flats with scattered cottonwoods. Phenology: fruiting. 

B. E. Nelson, 57860.  7/23/2002. 		RM 933571	Barcode: RM0100005
_________________________________________________________________________

71.  Logfia arvensis (L.) Holub 				Asteraceae

U.S.A., Montana, Missoula County: Lolo National Forest: Holloman Creek Road 2.5 mi above forest boundary.  Elev. 3700 ft.
T11N R18W S17.  46.709 N, 113.8891 W; uncertainty 1 mi..  
Common on 0% N in gravel-clay along roadside with Conyza canadensis. Phenology: flowering & fruiting. 

John P. Inman, 41.  9/11/1968. 		RM 
_________________________________________________________________________

72.  Logfia arvensis (L.) Holub 				Asteraceae

U.S.A., Montana, Lake County: Polson, 6 mi W.
47.6952 N, 114.2897 W; uncertainty 1 mi..  
Old field on sandy glacial soil. Phenology: flowering & fruiting. 

Don Scharff, s.n..  7/19/1986. 		RM 252792
_________________________________________________________________________

73.  Logfia arvensis (L.) Holub 				Asteraceae

U.S.A., Idaho, Valley County: Payette National Forest: Junction of Reegam Creek East Fork and South Fork Salmon River.
T19N R7E S27.  44.9554 N, 115.5865 W; uncertainty 1 mi..  
Ca 4.5 mi W of yellow pine, open sandy, gravelly slope on granitic soils. Phenology: flowering & fruiting. 

N. Duane Atwood, 13432.  7/27/1988. 		RM 538282
_________________________________________________________________________

74.  Logfia arvensis (L.) Holub 				Asteraceae

U.S.A., Montana, Madison County: Madison River Valley: West Fork Rest Area along west side of U.S. Highway 287: just E of the Madison River, ca 22 mi S of Cameron.  Elev. 5950 ft.
T11S R1E S3.  44.9043 N, 111.5891 W; uncertainty 1 mi..  
Disturbed and mowed areas above river with Bromus inermis, Sisymbrium altissimum, Matricaria matricarioides, and Alyssum desertorum. Phenology: flowering & fruiting. 

Erwin F. Evert, 26388.  8/1/1993. 		RM 610904
_________________________________________________________________________

75.  Logfia arvensis (L.) Holub 				Asteraceae

U.S.A., Washington, Benton County: Base of Umtantum Ridge W of Midaway.  Elev. 600 ft.
T13N R24E S15.  46.6138 N, 119.7998 W; uncertainty 1 mi..  
Basalt cliffs and talus slopes. Phenology: flowering & fruiting. 

Gary I. Baird, 177.  6/18/1983. 		RM 364437
_________________________________________________________________________

76.  Logfia arvensis (L.) Holub 				Asteraceae

U.S.A., Montana, Lincoln County: Kootenai National Forest: Sullivan Creek.  Elev. 2300 ft.
T36N R28W S20.  48.8691 N, 115.2488 W; uncertainty 1 mi..  
Level; roadside; gravelly, mineral soil. Scarce. Phenology: flowering & fruiting. 

James C. Whitham, 179.  8/8/1945. 		USFS 478839
_________________________________________________________________________

77.  Logfia arvensis (L.) Holub 				Asteraceae

U.S.A., Montana, Missoula County: Lolo National Forest: Holloman Creek rd. 2.5 mi above forest boundary.  Elev. 3700 ft.
T11N R18W S17.  46.709 N, 113.8891 W; uncertainty 1 mi..  
Common on 0% N in gravel-clay along roadside with Conyza canadensis. Phenology: flowering & fruiting. 

John P. Inman, 41.  9/11/1968. 		RM 
_________________________________________________________________________

78.  Logfia arvensis (L.) Holub 				Asteraceae

U.S.A., Montana, Missoula County: Lolo National Forest: Holloman Creek rd. 2.5 mi above forest boundary.  Elev. 3700 ft.
T11N R18W S17.  46.709 N, 113.8891 W; uncertainty 1 mi..  
Common on 0% N in gravel-clay along roadside with Conyza canadensis. Phenology: flowering & fruiting. 

John P. Inman, 41.  9/11/1968. 		RM 
_________________________________________________________________________

79.  Logfia arvensis (L.) Holub 				Asteraceae

U.S.A., Montana, Ravalli County: In the backyard of the J. E. Brown place near lower Kootenai Creek.  Elev. 3560 ft.
46.5208 N, 114.1082 W; uncertainty 9+ mi..  
Phenology: vegetative only. 

Klaus H. Lackschewitz, 6976.  9/7/1976. 		RM 367213
_________________________________________________________________________

80.  Logfia arvensis (L.) Holub 				Asteraceae

U.S.A., Montana, Missoula County: Near the Lolo National Forest: Rattlesnake School, 1.5 mi N of Missoula.  Elev. 3400 ft.
T13N R19W S14; also NE1/4.  46.884 N, 113.967 W; uncertainty 1 mi..  
Grows on level in Ruderale in school yard. Phenology: flowering & fruiting. 

Peter F. Stickney, 661.  7/3/1962. 		USFS 478841
_________________________________________________________________________

81.  Logfia arvensis (L.) Holub 				Asteraceae

U.S.A., Montana, Missoula County: Lolo National Forest: head of Madison Gulch; 6 mi SE of Alberton.  Elev. 5000 ft.
T14N R22W S16.  46.9706 N, 114.3875 W; uncertainty 1 mi..  
On 5-15% east facing slope along logging road. Phenology: flowering & fruiting. 

Peter F. Stickney, 763.  10/23/1962. 		USFS 478840
_________________________________________________________________________

82.  Logfia arvensis (L.) Holub 				Asteraceae

U.S.A., Montana, Big Horn County: Afterbay area.  Elev. 3192 ft.
T6S R31E S17.  45.3106 N, 107.9384 W; uncertainty 1 mi..  
Brushy slopes to riparian edge. Phenology: flowering & fruiting. 

Robert W. Lichvar, 6128.  6/14/1983. 		RM 
_________________________________________________________________________

83.  Logfia arvensis (L.) Holub 				Asteraceae

U.S.A., Wyoming, Campbell County:   Elev. 4000 ft.
T55N R72W S26.  44.7173 N, 105.481 W; uncertainty 1 mi..  
Grassy hills with scattered pine. Phenology: flowering. 

Mary Alice Sanguinetti, 156.  7/8/1978. 		RM 324935	Barcode: RM0305104
     with Keith H. Dueholm
_________________________________________________________________________

84.  Logfia arvensis (L.) Holub 				Asteraceae

U.S.A., Wyoming, Johnson County: 14 mi ESE of Kaycee.  Elev. 4600 ft.
T43N R79W S20 South1/2.  43.6849 N, 106.3679 W.  
Grassland. 

Robert D. Dorn, 6240.  7/19/1995. 		RM 
_________________________________________________________________________

85.  Logfia arvensis (L.) Holub 				Asteraceae

U.S.A., Wyoming, Johnson County: 14 mi ESE of Kaycee.  Elev. 4600 ft.
T43N R79W S20 S1/2.  43.6859 N, 106.3665 W; uncertainty 1 mi..  
Grassland with Astragalus geyeri. Phenology: flowering. 

Robert D. Dorn, 6240.  7/19/1995. 		RM 601157	Barcode: RM0305103
_________________________________________________________________________

86.  Logfia arvensis (L.) Holub 				Asteraceae

U.S.A., Wyoming, Converse County: 1 mi E of Esterbrook.  Elev. 6500 ft.
T28N R71W S10 E1/2 of NE1/4.  42.4131 N, 105.352 W; uncertainty 0.5 mi..  
Disturbed area with Cirsium and Carduus. 

Robert D. Dorn, 6325.  7/29/1995. 		RM 
_________________________________________________________________________

87.  Logfia arvensis (L.) Holub 				Asteraceae

U.S.A., Wyoming, Converse County: 1 mi E of Esterbrook.  Elev. 6500 ft.
T28N R71W S10 E1/4 of NE1/4.  42.4126 N, 105.3512 W; uncertainty 0.5 mi..  
Disturbed area with Cirsium and Carduus. Phenology: flowering. 

Robert D. Dorn, 6325.  7/29/1995. 		RM 600738	Barcode: RM0305086
_________________________________________________________________________

88.  Logfia arvensis (L.) Holub 				Asteraceae

U.S.A., Wyoming, Albany County: 1.5 mi E of Esterbrook.  Elev. 6400 ft.
T28N R71W S11 N1/2.  42.4126 N, 105.3316 W; NAD 83, uncertainty .5 mi., Nat. Geog. TOPO!.  
Disturbed area with Epilobium and Cirsium. Phenology: flowering & fruiting. 

Robert D. Dorn, 6718.  9/16/1995. 		RM 600964	Barcode: RM0305092
_________________________________________________________________________

89.  Logfia arvensis (L.) Holub 				Asteraceae

U.S.A., Wyoming, Platte County: Canyon below Glendo Dam.  Elev. 4600 ft.
T29N R67W S19.  42.4711 N, 104.9416 W; uncertainty 1 mi..  
Roadside with Verbena and Conyza. Phenology: flowering. 

Robert D. Dorn, 7641.  7/11/1998. 		RM 628267	Barcode: RM0305091
_________________________________________________________________________

90.  Logfia arvensis (L.) Holub 				Asteraceae

U.S.A., Wyoming, Natrona County: Muddy Mountain, ca 12 mi S of Casper.  Elev. 7900 ft.
T31N R79W S9 SE1/4.  42.6713 N, 106.313 W.  
Disturbed area with Madia and Polygonum. 

Robert D. Dorn, 8079.  8/17/1999. 		RM 
_________________________________________________________________________

91.  Logfia arvensis (L.) Holub 				Asteraceae

U.S.A., Wyoming, Natrona County: Muddy Mountain, ca 12 mi S of Casper.  Elev. 7900 ft.
T31N R79W S9 SE1/4.  42.6713 N, 106.313 W.  
Disturbed area with Madia and Polygonum. Phenology: flowering & fruiting. 

Robert D. Dorn, 8079.  8/17/1999. 		RM 642959
_________________________________________________________________________

92.  Logfia arvensis (L.) Holub 				Asteraceae

U.S.A., Wyoming, Washakie County: Foothills of West Slope Big Horn Mountains: flat irons due W of Black Canyon on north side of Tolman Road, (The Nature Conservency Tensleep Preserve).  Elev. 5800-6200 ft.
T47N R87W S23 NW1/4 SW1/4.  
Sandstone outcrops on south-facing slope, with Juniperus osteosperma.  Burn site. Phenology: flowering. 

Walter Fertig, 14475.  8/24/1993. 		RM 601926	Barcode: RM0305093
     with Ann Humphrey and Phil Shephard
_________________________________________________________________________

93.  Logfia arvensis (L.) Holub 				Asteraceae

U.S.A., Wyoming, Teton County: Grand Teton National Park and Vicinity: Jackson Hole: ca 2 road mi S of South Jenny Lake Junction, on west side of Timbered Island.  Elev. 6700 ft.
T44N R116W S12 N1/4; also South1/4 S1.  43.707 N, 110.7198 W; uncertainty 0.25 mi..  
Gravel quarry at south end of forest. Phenology: flowering. 

Ronald L. Hartman, 82645.  6/25/2006. 		RM 838646	Barcode: RM0017843
_________________________________________________________________________

94.  Logfia arvensis (L.) Holub 				Asteraceae

U.S.A., South Dakota, Pennington County: Black Hills: Limestone Plateau, just S of Redbird Draw, ca 21 air mi WNW of Custer.  Elev. 6200 ft.
T2S R1E S2.  
Phenology: flowering & fruiting. Cultivated.

Veronique Bonnet, 296.  7/18/2002. 		RM 
_________________________________________________________________________

95.  Logfia arvensis (L.) Holub 				Asteraceae

U.S.A., South Dakota, Pennington County: Black Hills: Limestone Plateau: just S of Redbird Draw, ca 21 air mi WNW of Custer.  Elev. 6200 ft.
T2S R1E S2.  43.8992 N, 103.9615 W; uncertainty 1 mi..  
Phenology: flowering & fruiting. Cultivated.

Veronique Bonnet, s.n..  7/18/2002. 		RM 723952	Barcode: RM0305089
_________________________________________________________________________

96.  Logfia arvensis (L.) Holub 				Asteraceae

U.S.A., Washington, Ferry County: Western Colville National Forest and Vicinity: Kettle River Drainage: Renner Lake, ca 16 air mi NNE of Kettle Falls along Forest Road 730 from Forest Road 705; ca 2 mi W of Barstow Store.  Elev. 2500-2700 ft.
T38N R36E S24 NW1/4.  48.7788 N, 118.1866 W.  
Open slopes and rock outcrops; Douglas fir and ponderosa pine. Phenology: flowering. 

Jean Wood, 2221.  7/8/1995. 		 
_________________________________________________________________________

97.  Logfia arvensis (L.) Holub 				Asteraceae

U.S.A., Washington, Stevens County: Western Colville National Forest and Vicinity: Little Pend Oreille Wildlife Refuge: ca 11 air mi SE of Colville at McDowell Lake overlook.  Elev. 2400-2500 ft.
T34N R41E S5 SW1/4; also NW1/4 S8.  48.4748 N, 117.6599 W.  
Partially open slopes with numerous rock outcrops; large ponderosa pine and Douglas fir; massive weed infestation in open areas. Phenology: flowering. 

Jean Wood, 2654.  7/25/1995. 		 
_________________________________________________________________________

98.  Logfia arvensis (L.) Holub 				Asteraceae

U.S.A., Washington, Stevens County: Western Colville National Forest and Vicinity: Cottonwood Creek Drainage: ca 9 air mi SE of Chewelah along Forest roads 4342 and 250.  Elev. 2800 ft.
T31N R41E S36 E1/2; also T31N R42 W1/2 S31.  48.1418 N, 117.5733 W.  
Carex meadows with old and sporadically active beaver dams; ponderosa pine and lodgepole pine on flats; spruce and Douglas fir on slopes. 

Jean Wood, 3049.  8/6/1995. 		 
_________________________________________________________________________

99.  Logfia arvensis (L.) Holub 				Asteraceae

U.S.A., Washington, Ferry County: Western Colville National Forest and Vicinity: Kettle Crest Trail and Old Stage Road, ca 6 air mi N of Sherman Pass; from trailhead on Albion Hill Road.  Elev. 5400-6486 ft.
T37N R34E S2; also S11, S12; also S13; T38N R34E S35.  48.7359 N, 118.4713 W.  
South aspect sagebrush balds with scattered large Douglas fir; subalpine fir/lodgepole pine forest with large 1 year-old burn areas. Phenology: flowering. 

Jean Wood, 3219.  8/10/1995. 		 
_________________________________________________________________________

100.  Logfia arvensis (L.) Holub 				Asteraceae

U.S.A., Washington, Ferry County: Western Colville National Forest and Vicinity: Little Vulcan Mountain, ca 3.5 air mi W of Curlew.  Elev. 3400-4180 ft.
T40N R33E S5 South1/2.  48.9935 N, 118.6684 W.  
South facing slopes and ravines; scattered forest interspersed with steppe and rock outcrops. Phenology: flowering. 

Jean Wood, 5259.  6/27/1996. 		 
_________________________________________________________________________

101.  Logfia arvensis (L.) Holub 				Asteraceae

U.S.A., Washington, Ferry County: Western Colville National Forest and Vicinity: west of the Kettle River, ca 2.5 air mi SW of Danville.  Elev. 2500-3200 ft.
T40N R34E S17 NW1/4; also NE1/4 S18.  48.9649 N, 118.537 W.  
West and south facing slopes with rock outcrops and scattered ponderosa pines.  Open areas heavily infested with knapweed, cheatgrass, and goatweed. Phenology: flowering. 

Jean Wood, 5374.  6/30/1996. 		 
_________________________________________________________________________

102.  Logfia arvensis (L.) Holub 				Asteraceae

U.S.A., Washington, Ferry County: Western Colville National Forest and Vicinity: White Creek above Kettle River, ca 2.5 air mi NE of Curlew.  Elev. 2200-2600 ft.
T40N R34E S31 SE1/4.  48.9219 N, 118.5589 W.  
Open south and west facing slopes. Phenology: flowering. 

Jean Wood, 5574.  6/30/1996. 		 
_________________________________________________________________________

103.  Logfia arvensis (L.) Holub 				Asteraceae

U.S.A., Washington, Stevens County: Western Colville National Forest and Vicinity: Flagstaff Mountain, ca 3 air mi SW of Northport.  Elev. 3200-3600 ft.
T39N R39E S9 N1/2.  48.8933 N, 117.858 W.  
South facing mountainside below barite mine; open steppe with scattered brush and occasional ponderosa pine and Douglas fir. Phenology: flowering. 

Jean Wood, 5848.  7/4/1996. 		 
_________________________________________________________________________

104.  Logfia arvensis (L.) Holub 				Asteraceae

U.S.A., Washington, Stevens County: Western Colville National Forest and Vicinity: Trombetta Canyon, ca 2 air mi S of Northport on Fivemile Creek.  Elev. 1950 ft.
T39N R40E S9 South1/2; also SW1/4 S15 and SE1/4 S16, SW1/4 S16; also NW1/4 S16.  48.8998 N, 117.764 W.  
Homestead meadow and creek. Phenology: flowering. 

Jean Wood, 6095.  7/6/1996. 		 
     with Linda Swartz
_________________________________________________________________________

105.  Logfia arvensis (L.) Holub 				Asteraceae

U.S.A., Washington, Stevens County: Western Colville National Forest and Vicinity: Fifteenmile Creek, ca 17 air mi N of Kettle Falls.  Elev. 2700-3600 ft.
T39N R38E S19 W1/2.  48.8647 N, 118.0333 W.  
Mixed conifer forest and small creek; balds and open ridges. Phenology: flowering. 

Jean Wood, 6151.  7/23/1996. 		 
_________________________________________________________________________

106.  Logfia arvensis (L.) Holub 				Asteraceae

U.S.A., Washington, Ferry County: Western Colville National Forest and Vicinity: Lambert Creek, ca 9 air mi NE of Republic.  Elev. 3800-4700 ft.
T37N R34E S8 South1/2; NE1/4 and also N1/2 S17.  48.7215 N, 118.537 W.  
Old logging road and mixed coniferous forest. Phenology: flowering. 

Jean Wood, 6432.  7/25/1996. 		 
_________________________________________________________________________

107.  Logfia arvensis (L.) Holub 				Asteraceae

U.S.A., Wyoming, Campbell County: Powder River Basin: ca 2.5 air mi E of Four Corners.  Elev. 3900 ft.
T56N R72W S35 NE1/4.  44.7928 N, 105.4817 W; uncertainty 1 mi..  
Uplift on plains, loose talus slopes, ponderosa pine slopes and ravines; plains. Phenology: flowering & fruiting. 

Keith H. Dueholm, 3688.  7/8/1978. 		RM 324938	Barcode: RM0305096
     with Mary Alice Sanguinetti
_________________________________________________________________________

108.  Logfia arvensis (L.) Holub 				Asteraceae

U.S.A., Wyoming, Campbell County: Powder River Basin: ca 12 air mi NNE of Recluse.  Elev. 3900 ft.
T57N R73W S20.  44.90861 N, 105.6642 W; uncertainty 1 mi..  
Sagebrush plains, shallow draw, eroded slope, gravel roadside; plains. Phenology: flowering & fruiting. 

Keith H. Dueholm, 3887.  7/10/1978. 		RM 324937	Barcode: RM0305097
     with Mary Alice Sanguinetti
_________________________________________________________________________

109.  Logfia arvensis (L.) Holub 				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, 4479.  7/22/1978. 		RM 324936	Barcode: RM0305094
_________________________________________________________________________

110.  Logfia arvensis (L.) Holub 				Asteraceae

U.S.A., Wyoming, Converse County: Southern Powder River Basin/Southeastern Plains: Southeastern Plains: along Eberspecher or County Road 55, ca 0.4-0.9 mi E of Burlington Northern railroad track, ca 15.2 air mi NNE of Douglas.  Elev. 5120-5140 ft.
T35N R70W S34 South1/4.  42.9603 N, 105.2464 W.  
Rolling plains of sagebrush-grassland. Phenology: flowering & fruiting. 

B. E. Nelson, 27795.  7/30/1993. 		RM 598223	Barcode: RM0305095
_________________________________________________________________________

111.  Logfia arvensis (L.) Holub 				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.  
Mostly sandy sagebrush-grassland uplands. Phenology: flowering & fruiting. 

B. E. Nelson, 27834.  7/30/1993. 		RM 598222	Barcode: RM0305101
_________________________________________________________________________

112.  Logfia arvensis (L.) Holub 				Asteraceae

U.S.A., Wyoming, Converse County: Southern Powder River Basin/Southeastern Plains: Southern Powder River Basin: along Walker Creek or County Road 43 on the divide between Walker and Lightning creeks, ca 17.5 air mi SE of Bill; ca 29.5 air mi NE of Douglas.  Elev. 4600-4720 ft.
T36N R68W S23 SW1/4; also NW1/4 S26.  43.0833 N, 104.9825 W.  
Rolling rough breaks-badland with scattered ponderosa pine. Phenology: flowering & fruiting. 

B. E. Nelson, 27914.  7/30/1993. 		RM 598221	Barcode: RM0305100
_________________________________________________________________________

113.  Logfia arvensis (L.) Holub 				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!.  
Rolling sagebrush-grassland. Phenology: fruiting. 

B. E. Nelson, 27970.  7/30/1993. 		RM 598220	Barcode: RM0305099
_________________________________________________________________________

114.  Logfia arvensis (L.) Holub 				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: fruiting. 

B. E. Nelson, 28936.  8/22/1993. 		RM 598219	Barcode: RM0305098
_________________________________________________________________________

115.  Logfia arvensis (L.) Holub 				Asteraceae

U.S.A., Wyoming, Converse County: Southern Powder River Basin/Southeastern Plains: Southern Powder River Basin: on the divide between Archie Draw, Coal Draw and Middle Creek just W of Cow Creek Buttes, ca 14 air mi ENE of Bill; ca 40.5 air mi NE of Douglas.  Elev. 4840-4860 ft.
T38N R68W S11 SW1/4.  43.2841 N, 104.9903 W.  
Sagebrush-cactus clay badlands near a stock pond. Phenology: flowering & fruiting. 

B. E. Nelson, 31952.  6/21/1994. 		RM 654583	Barcode: RM0305107
_________________________________________________________________________

116.  Logfia arvensis (L.) Holub 				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. 4450-4490 ft.
T39N R69W S1.  43.3846 N, 105.0902 W.  
Sagebrush-cactus-grassland flats and gentle slopes. Phenology: flowering. 

B. E. Nelson, 32013.  6/21/1994. 		RM 654582
_________________________________________________________________________

117.  Logfia arvensis (L.) Holub 				Asteraceae

U.S.A., Wyoming, Natrona County: Southern Powder River Basin/Southeastern Plains: Southern Powder River Basin: near the head of Hemingway Draw, ca 26 air mi NNW of Casper; ca 20 air mi SW of Midwest.  Elev. 5580-5620 ft.
T37N R81W S11 SW1/4.  43.1933 N, 106.5405 W.  
Meadow between the reservoir and sagebrush-grassland. Phenology: flowering & fruiting. 

B. E. Nelson, 32917.  7/17/1994. 		RM 654584	Barcode: RM0305106
_________________________________________________________________________

118.  Logfia arvensis (L.) Holub 				Asteraceae

U.S.A., Wyoming, Johnson County: 14 mi ESE of Kaycee.  Elev. 4600 ft.
T43N R79W S20 South1/2.  43.6849 N, 106.3679 W.  
Grassland. 

Robert D. Dorn, 6240.  7/19/1995. 		RM 
_________________________________________________________________________

119.  Logfia arvensis (L.) Holub 				Asteraceae

U.S.A., Wyoming, Converse County: 1 mi E of Esterbrook.  Elev. 6500 ft.
T28N R71W S10 E1/2 of NE1/4.  42.4131 N, 105.352 W; uncertainty 0.5 mi..  
Disturbed area with Cirsium and Carduus. 

Robert D. Dorn, 6325.  7/29/1995. 		RM 
_________________________________________________________________________

120.  Logfia arvensis (L.) Holub 				Asteraceae

U.S.A., Wyoming, Albany County: 1.5 mi E of Esterbrook.  Elev. 6400 ft.
T28N R71W S11 NW1/4.  42.4131 N, 105.3324 W.  
Disturbed area with Epilobium and Cirsium. 

Robert D. Dorn, 6718.  9/16/1995. 		RM 
_________________________________________________________________________

121.  Logfia arvensis (L.) Holub 				Asteraceae

U.S.A., Wyoming, Natrona County: Muddy Mountain: ca 12 mi S of Casper.  Elev. 7900 ft.
T31N R79W S9 SE1/4.  42.6715 N, 106.3149 W.  
Disturbed area with Madia and Polygonum. 

Robert D. Dorn, 8079.  8/17/1999. 		RM 
_________________________________________________________________________

122.  Logfia arvensis (L.) Holub 				Asteraceae

U.S.A., Wyoming, Crook County: Black Hills National Forest: Planting Spring Area.  Elev. 4500 ft.
T54N R63W S1; also S2.  44.696 N, 104.3627 W; uncertainty 2 mi..  
Phenology: buds. 

Erwin F. Evert, 4442B.  7/25/1982. 		RM 361322	Barcode: RM0305113
_________________________________________________________________________

123.  Logfia arvensis (L.) Holub 				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..  
Bur oak woods at base of north-facing slope. ( ) From field notes. Phenology: flowering & fruiting. 

Hollis Marriott, 4008.  7/5/1983. 		RM 372867	Barcode: RM0305115
_________________________________________________________________________

124.  Logfia arvensis (L.) Holub 				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: flowering & fruiting. 

Hollis Marriott, 7637.  7/6/1984. 		RM 372866	Barcode: RM0305112
_________________________________________________________________________

125.  Logfia arvensis (L.) Holub 				Asteraceae

U.S.A., Wyoming, Crook County: Black Hills: Sand Creek between Mallory Gulch and Spotted Tail Gulch, ca 10.5 air mi S of Beulah.  Elev. 5500 ft.
T51N R60W S21; also S28.  44.3942 N, 104.0622 W; uncertainty 2 mi..  
Old rocky road next to creek. Phenology: flowering & fruiting. 

Hollis Marriott, 9379.  8/30/1984. 		RM 372865	Barcode: RM0305109
_________________________________________________________________________

126.  Logfia arvensis (L.) Holub 				Asteraceae

U.S.A., Wyoming, Crook County:   Elev. 4800 ft.
T54N R63W S1 W1/4.  44.696 N, 104.3627 W; NAD 83, uncertainty 0.5 mi., Nat. Geog. TOPO!.  
Disturbed sandy places in open ponderosa with Cyperus and Solidago. Phenology: flowering & fruiting. 

Robert D. Dorn, 3715.  9/5/1981. 		RM 336152	Barcode: RM0305114
_________________________________________________________________________

127.  Logfia arvensis (L.) Holub 				Asteraceae

U.S.A., Wyoming, Crook County: Near Planting Springs.  Elev. 4600 ft.
T54N R63W S2.  44.696 N, 104.3628 W; uncertainty 1 mi..  
Sandy ridge top with Gratiola and Veronica. Phenology: buds. 

Robert W. Lichvar, 5338.  7/23/1983. 		RM 353669	Barcode: RM0305111
_________________________________________________________________________

128.  Logfia arvensis (L.) Holub 				Asteraceae

U.S.A., Wyoming, Sheridan County: Powder River Basin: Wyoming Army National Guard - Sheridan Training Area; Hultz Draw Quad; along north property boundary.  Elev. 3930 ft.
T56N R84W S7 NE1/4 NE1/4.  zone 13N, 340433E, 4968273N; NAD 83.  
Drainage swale; Western wheatgrass association; heavily trampled by livestock; Prarie dog town is in adjacent upland area; Soils: Shingle-Haverdad association, moist; with Elymus smithii, Solidago mollis, Aster adcendens, One Populus deltoides nearby. Numerous weeds include Cirsium arvense, Convolvulus arvensis, Lactuca serriola, Thlaspi arvensis, Rumex crispus, Lepdium perfoliatum, Potentilla recta, Polypogon monspeliensis, Descurainia sp. Introduced. Phenology: flowering. 

Rea Orthner, 1111.  7/17/2007. 		RM 823353	Barcode: RM0305108
_________________________________________________________________________

129.  Logfia arvensis (L.) Holub 				Asteraceae

U.S.A., Montana, Carbon County: Pryor Mountains: Custer National Forest: between Tibbs Hollow and Mill Hollow just S of Tie Flat or Forest Road 2104 on the lower slope of Big Pryor Mountain, ca 25 air mi ESE of Bridger.  Elev. 7000 ft.
T8S R27E S8 NW1/4.  45.157 N, 108.4525 W; uncertainty 0.5 mi., GPS reading.  
Disturbed area on red clay. Phenology: flowering. 

B. E. Nelson, 76593.  8/19/2008. 		USFS 882828	Barcode: USFS0049034
_________________________________________________________________________

130.  Logfia arvensis (L.) Holub 				Asteraceae

U.S.A., Montana, Stillwater County: Beartooth Mountains: Custer National Forest: at the south side of the flume-tram bridge just above the Mystic Lake Hydroelectric Plant on trail to Mystic Lake, ca 24 air mi WNW of Red Lodge.  Elev. 6640 ft.
T7S R16E S3 SE1/4.  45.2435 N, 109.7344 W; NAD 83, , GPS Reading.  
Rocky, disturbed area at base of bridge and edge of trail. Phenology: flowering & fruiting. 

B. E. Nelson, 73203.  7/26/2007. 		USFS 864609	Barcode: USFS0044702
_________________________________________________________________________

131.  Logfia arvensis (L.) Holub 				Asteraceae

U.S.A., Montana, Park County: Absaroka Range: Gallatin National Forest: at the end of Forest Road 2508 between Passage and Mill creeks, ca 28 air mi SSE of Livingston.  Elev. 6900-6920 ft.
T6S R10E S33 SW1/4.  45.2655 N, 110.4962 W; WGS 84, , GPS Reading.  
Spruce-fir forest that was logged 20-30 years ago. Phenology: flowering. 

Emily Elliott, 4153.  8/1/2007. 		USFS 867294	Barcode: USFS0061995
     with Brian Elliott
_________________________________________________________________________

132.  Logfia arvensis (L.) Holub 				Asteraceae

U.S.A., Montana, Stillwater County: Along Frontage Road from I-90 exit 400 (Springtime), ca 8 air mi NW of Columbas.  Elev. 3600 ft.
T1S R19E S32 SE1/4; also SW1/4 S33 and T2S R19E S5 NW1/4.  45.6998 N, 109.3903 W; WGS 84, , GPS reading.  
Disturbed area along road and irrigation canal dominated by invasive grasses and forbs. Phenology: flowering. 

Emily Elliott, 4715.  6/17/2008. 		RM 938649	Barcode: RM0109412
_________________________________________________________________________

133.  Logfia arvensis (L.) Holub 				Asteraceae

U.S.A., Montana, Sweet Grass County: Beartooth Mountains: Gallatin National Forest: NE of Derby Mountain off Forest Road 6674, ca 17.5 air mi SSE of Big Timber.  Elev. 5700 ft.
T3S R15E S2 SE1/4.  45.5993 N, 109.8337 W; WGS 84, , GPS reading.  
Reparian area and moist meadow in recently burned area. Phenology: flowering. 

Emily Elliott, 5084.  6/24/2008. 		USFS 867397	Barcode: USFS0061994
     with Brian Elliott
_________________________________________________________________________

134.  Logfia arvensis (L.) Holub 				Asteraceae

U.S.A., Montana, Powder River County: Custer National Forest: Ashland District: Red Shale Campground and vicinity on U. S. Hwy 212 above East Fork Otter Creek, ca 6 air mi E of Ashland.  Elev. 3140-3240 ft.
T3S R45E S14 SW1/4.  45.571 N, 106.1467 W; NAD 83, , Nat. Geog. TOPO!.  
Forb and grass flats. Phenology: buds. 

B. E. Nelson, 77342.  6/17/2009. 		USFS 886279	Barcode: USFS0055373
_________________________________________________________________________

135.  Logfia arvensis (L.) Holub 				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. 3850-4000 ft.
T6S R45E S17 SE1/4.  45.3129 N, 106.2447 W; NAD 83, , GPS reading.  
Roadside and other disturbed areas. Phenology: flowering. 

B. E. Nelson, 78182.  7/25/2009. 		USFS 886278	Barcode: USFS0055372
_________________________________________________________________________

136.  Logfia arvensis (L.) Holub 				Asteraceae

U.S.A., Montana, Carter County: W of the Little Missouri River or South Camp Crook Road ca 8.5 air mi SW of Capitol; ca 25 air mi NE of Alzada.  Elev. 3250-3288 ft.
T6S R62E S9 SE1/4; also SW1/4 S10.  45.3251 N, 104.1239 W to 45.3236 N, 104.1277 W; NAD 83, , GPS reading.  
Flats and rolling hills in grassland with patches of cactus. Phenology: fruiting. 

B. E. Nelson, 78304.  7/28/2009. 		RM 
_________________________________________________________________________

137.  Logfia arvensis (L.) Holub 				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.  
Wind break. Phenology: flowering. 

B. E. Nelson, 78405.  7/30/2009. 		USFS 886277	Barcode: USFS0055371
_________________________________________________________________________

138.  Logfia arvensis (L.) Holub 				Asteraceae

U.S.A., South Dakota, Harding County: Custer National Forest: North Cave Hills: near the head of Schleichart Draw ca 0.5 air mi W of Riley Pass, ca 18 air mi N of Buffalo.  Elev. 3220-3320 ft.
T22N R5E S27 SE1/4.  45.8408 N, 103.4853 W; NAD 83, , GPS reading.  
Open slope below sandstone cliff. Phenology: flowering. 

B. E. Nelson, 78503.  7/30/2009. 		USFS 886276	Barcode: USFS0055370
_________________________________________________________________________

139.  Logfia arvensis (L.) Holub 				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 & fruiting. 

B. E. Nelson, 78689.  8/2/2009. 		USFS 886275	Barcode: USFS0055369
_________________________________________________________________________

140.  Logfia arvensis (L.) Holub 				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. 

B. E. Nelson, 78753.  8/4/2009. 		USFS 886274	Barcode: USFS0055368
_________________________________________________________________________

141.  Logfia arvensis (L.) Holub 				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. 3280-3340 ft.
T2S R62E S22 E1/4; also SW1/4 S23, N1/2 S26, and NE1/4 S27.  45.6367 N, 104.046 W; NAD 83, , GPS reading.  
Sparsely wooded ponderosa pine upland adjacent to grass-dominated meadow. Phenology: flowering. 

Hans Hallman, 1879.  7/10/2009. 		USFS 884502	Barcode: USFS0049343
_________________________________________________________________________

142.  Logfia arvensis (L.) Holub 				Asteraceae

U.S.A., Montana, Carter County: Near the head of South Creek in the vicinity of unnamed reservoir on a tributary of North Fork Corral Creek,  S of Ridge Road, ca 13 air mi WNW of its junction with Mont Hwy 323, and ca 23 air mi SSW of Ekalaka.  Elev. 3450-3490 ft.
T3S R57E S22.  45.5668 N, 104.6683 W; NAD 83, , GPS reading.  
Grass and Melilotus-dominated grazing land. Phenology: flowering. 

Hans Hallman, 3125.  7/28/2009. 		RM 
_________________________________________________________________________

143.  Logfia arvensis (L.) Holub 				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, 3149.  7/28/2009. 		RM 
_________________________________________________________________________

144.  Logfia arvensis (L.) Holub 				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. 

Hans Hallman, 3198.  7/28/2009. 		RM 
_________________________________________________________________________

145.  Logfia arvensis (L.) Holub 				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. 3820-3900 ft.
T1N R58E S24 SE1/4.  45.8241 N, 104.4559 W; NAD 83, , GPS reading.  
Open ponderosa pine and grass-dominated woodland. Phenology: fruiting. 

Hans Hallman, 3279.  7/30/2009. 		USFS 884501	Barcode: USFS0049342
_________________________________________________________________________

146.  Logfia arvensis (L.) Holub 				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. 3360-3400 ft.
T21N R5E S30 SW1/4.  45.745 N, 103.5592 W; NAD 83, , GPS reading.  
Ponderosa pine and grass-dominated upland. Phenology: flowering. 

Hans Hallman, 3719.  8/4/2009. 		USFS 886285	Barcode: USFS0055295
_________________________________________________________________________

147.  Logfia arvensis (L.) Holub 				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, 4165.  8/13/2009. 		RM 
_________________________________________________________________________

148.  Logfia arvensis (L.) Holub 				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, 4302.  8/16/2009. 		USFS 886284	Barcode: USFS0055294
     with G. Gust
_________________________________________________________________________

149.  Logfia arvensis (L.) Holub 				Asteraceae

U.S.A., Wyoming, Converse County: Cow Creek Road: ca 8 mi S of Dull Center.  Elev. 4600 ft.
43 18.9' N, 104 58.3' W; GPS reading.  
Sagebrush. Phenology: flowering. 

Robert D. Dorn, 10583.  6/29/2009. 		RM 841525	Barcode: RM0305087
_________________________________________________________________________

150.  Logfia arvensis (L.) Holub 				Asteraceae

U.S.A., Wyoming, Teton County: Grand Teton National Park and Vicinity: Jackson Hole: ca 2 road mi S of South Jenny Lake Junction, on west side of Timbered Island.  Elev. 6700 ft.
T44N R116W S12 N1/4; also South1/4 S1.  43.707 N, 110.7198 W; uncertainty 0.25 mi..  
Gravel quarry at south end of forest. Phenology: flowering. 

Ronald L. Hartman, 82645.  6/25/2006. 		RM 838643	Barcode: RM0017840
_________________________________________________________________________

151.  Logfia arvensis (L.) Holub 				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. 3680-4100 ft.
T2S R48E S20 NW1/4; also S17 SW1/4.  45.6522 N, 105.8323 W; NAD 83, , GPS reading.  
Open ponderosa pine forest with grass-dominated understory mixed with steep badlands. Phenology: fruiting. 

Hans Hallman, 6047.  7/12/2010. 		USFS 886283	Barcode: USFS0055293
_________________________________________________________________________

152.  Logfia arvensis (L.) Holub 				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. 3850 ft.
T2S R46E S25.  45.6345 N, 105.9923 W; NAD 83, , GPS reading.  
Grass-dominated flat with thin, rocky soil. Phenology: flowering. 

Hans Hallman, 6132.  7/13/2010. 		USFS 886282	Barcode: USFS0055292
_________________________________________________________________________

153.  Logfia arvensis (L.) Holub 				Asteraceae

U.S.A., Montana, Carter County: In the vicinity of unnamed reservoir just E of Cottonwood Road, ca 4 air mi N of U.S. Hwy 212, ca 10.5 air mi NW of Alzada.  Elev. 3560-3620 ft.
T8S R59E S7.  45.1479 N, 104.5273 W; NAD 83, , GPS reading.  
Very sparsely vegetated grazing land in the vicinity of reservoir. Phenology: flowering. 

Hans Hallman, 6346.  7/16/2010. 		RM 
_________________________________________________________________________

154.  Logfia arvensis (L.) Holub 				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 & fruiting. 

Hans Hallman, 6487.  7/21/2010. 		USFS 886281	Barcode: USFS0055291
_________________________________________________________________________

155.  Logfia arvensis (L.) Holub 				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: fruiting. 

Hans Hallman, 6780.  7/25/2010. 		RM 
_________________________________________________________________________

156.  Logfia arvensis (L.) Holub 				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: fruiting. 

Hans Hallman, 7036.  7/30/2010. 		USFS 886280	Barcode: USFS0055374
_________________________________________________________________________

157.  Logfia arvensis (L.) Holub 				Asteraceae

U.S.A., Montana, Phillips County: Little Rocky Mountains: along Pony Gulch, a tributary of Alder Gulch, ca 1 air mi WSW of Zortman; ca 45 air mi SW of Malta.  Elev. 4380-4500 ft.
T25N R25E S19 NE1/4; also S20 NW1/4.  47.9119 N, 108.5447 W; NAD 83, GPS reading.  
Open south-facing slope with scattered ponderosa pine. Phenology: fruiting. 

B. E. Nelson, 80393.  7/24/2010. 		RM 
_________________________________________________________________________

158.  Logfia arvensis (L.) Holub 				Asteraceae

U.S.A., Montana, Phillips County: Upper Missouri River Breaks National Monument: along Winter Ridge Road ca 2.5 air mi SW of Saskatchewan Butte, ca 60 air mi SW of Malta.  Elev. 3080-3180 ft.
T24N R22E S22 NE1/4.  47.8432 N, 108.8722 W; NAD 83, GPS reading.  
Sagebrush-grassland with stony knolls and shallow swales. Phenology: flowering & fruiting. 

B. E. Nelson, 80490.  7/25/2010. 		RM 
_________________________________________________________________________

159.  Logfia arvensis (L.) Holub 				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: fruiting. 

B. E. Nelson, 80563.  7/27/2010. 		RM 
_________________________________________________________________________

160.  Logfia arvensis (L.) Holub 				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: fruiting. 

B. E. Nelson, 80591.  7/27/2010. 		RM 
_________________________________________________________________________

161.  Logfia arvensis (L.) Holub 				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: fruiting. 

B. E. Nelson, 80869.  8/1/2010. 		RM 
_________________________________________________________________________

162.  Logfia arvensis (L.) Holub 				Asteraceae

U.S.A., Montana, Phillips County: Along North Whitewater Road ca 5 air mi N of Whitewater; ca 35.5 air mi NNE of Malta.  Elev. 2430-2700 ft.
T35N R32E S6 N1/2.  48.8277 N, 107.5904 W; NAD 83, GPS reading.  
Clay flats at base of stony slopes. Phenology: fruiting. 

B. E. Nelson, 80913.  8/1/2010. 		RM 
_________________________________________________________________________

163.  Logfia arvensis (L.) Holub 				Asteraceae

U.S.A., Montana, Phillips County: Little Rocky Mountains: along South Big Horn Creek NE of Damon Hill, ca 5-5.5 air mi SE of Hays; ca 46 air mi SW of Malta.  Elev. 4240-4400 ft.
T25N R24E S10.  47.9349 N, 108.6236 W to 47.9348 N, 108.6161 W; NAD 83, GPS reading.  
Rocky gravel bars and flats in the creek bed. Phenology: flowering. 

B. E. Nelson, 81021.  9/11/2010. 		RM 
_________________________________________________________________________

164.  Logfia arvensis (L.) Holub 				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.  
Swales and coulee bottoms. Phenology: fruiting. 

Joseph L. M. Charboneau, 1407.  7/10/2010. 		RM 
_________________________________________________________________________

165.  Logfia arvensis (L.) Holub 				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: fruiting. 

Joseph L. M. Charboneau, 1709.  7/15/2010. 		RM 
_________________________________________________________________________

166.  Logfia arvensis (L.) Holub 				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 & fruiting. 

Joseph L. M. Charboneau, 1740.  7/15/2010. 		RM 
_________________________________________________________________________

167.  Logfia arvensis (L.) Holub 				Asteraceae

U.S.A., Montana, Phillips County: Charles M. Russell National Wildlife Refuge: E of CK Ridge Road just S of Refuge Road, ca 5.5 air mi S of Wrangler Reservoir, ca 23 air mi SE of Zortman; ca 49 air mi SSW of Malta.  Elev. 2680-2830 ft.
T22N R27E S1 SE1/4.  47.6967 N, 108.2019 W; NAD 83, GPS reading.  
Sagebrush-grasslands on clay soil with occasional open ponderosa pine woodlands. Phenology: flowering & fruiting. 

Joseph L. M. Charboneau, 1828.  7/17/2010. 		RM 
_________________________________________________________________________

168.  Logfia arvensis (L.) Holub 				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: fruiting. 

Joseph L. M. Charboneau, 1848.  7/18/2010. 		RM 
_________________________________________________________________________

169.  Logfia arvensis (L.) Holub 				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: fruiting. 

Joseph L. M. Charboneau, 1881.  7/18/2010. 		RM 
_________________________________________________________________________

170.  Logfia arvensis (L.) Holub 				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: fruiting. 

Joseph L. M. Charboneau, 1896.  7/18/2010. 		RM 
_________________________________________________________________________

171.  Logfia arvensis (L.) Holub 				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: fruiting. 

Joseph L. M. Charboneau, 1933.  7/18/2010. 		RM 
_________________________________________________________________________

172.  Logfia arvensis (L.) Holub 				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: fruiting. 

Joseph L. M. Charboneau, 1964.  7/18/2010. 		RM 
_________________________________________________________________________

173.  Logfia arvensis (L.) Holub 				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: fruiting. 

Joseph L. M. Charboneau, 2031.  7/22/2010. 		RM 
_________________________________________________________________________

174.  Logfia arvensis (L.) Holub 				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: fruiting. 

Joseph L. M. Charboneau, 2060.  7/22/2010. 		RM 
_________________________________________________________________________

175.  Logfia arvensis (L.) Holub 				Asteraceae

U.S.A., Montana, Phillips County: Little Rocky Mountains: off of Alder Gulch Road (BLM Road 1109), ca 1 air mi SW of Antoine Butte, ca 3 air mi W of Zortman; ca 46 air mi SW of Malta.  Elev. 5310-5490 ft.
T25N R24E S13 SW1/4.  47.9206 N, 108.5867 W to 47.9172 N, 108.5839 W; NAD 83, GPS reading.  
Talus slope. Phenology: flowering. 

Joseph L. M. Charboneau, 2145.  7/24/2010. 		RM 
_________________________________________________________________________

176.  Logfia arvensis (L.) Holub 				Asteraceae

U.S.A., Montana, Phillips County: Little Rocky Mountains: above the head of Grouse Gulch ca halfway between Antoine Butte and Silver Peak, ca 2.5 air mi W of Zortman; ca 46 air mi SW of Malta.  Elev. 5050-5160 ft.
T25N R24E S24 NE1/4.  47.9107 N, 108.5722 W; NAD 83, GPS reading.  
Hilly meadow on saddle. Phenology: flowering & fruiting. 

Joseph L. M. Charboneau, 2174.  7/24/2010. 		RM 
     with B. E. Nelson
_________________________________________________________________________

177.  Logfia arvensis (L.) Holub 				Asteraceae

U.S.A., Montana, Phillips County: Upper Missouri River Breaks National Monument: at the end of Winter Ridge Road above and W of Winter Creek, ca 15 air mi SW of Hays; ca 61 air mi SW of Malta.  Elev. 2880-3100 ft.
T24N R22E S34 E1/2.  47.8067 N, 108.8785 W to 47.8028 N, 108.8789 W; NAD 83, GPS reading.  
Sandy flat ridgetop sagebrush-grasslands. Phenology: fruiting. 

Joseph L. M. Charboneau, 2264.  7/25/2010. 		RM 
     with B. E. Nelson
_________________________________________________________________________

178.  Logfia arvensis (L.) Holub 				Asteraceae

U.S.A., Montana, Valley County: E of Windy Ridge Road, adjacent to unnamed reservoir, ca 1 air mi NNW of Erie Reservoir, ca 16.5 air mi N of Hinsdale; ca 37 air mi NNW of Glasgow.  Elev. 2670-2680 ft.
T33N R35E S12 NE1/4.  48.6373 N, 107.0852 W; NAD 83, GPS reading.  
Sagebrush-grasslands on clay soil around reservoir. Phenology: fruiting. 

Joseph L. M. Charboneau, 2375.  7/27/2010. 		RM 
_________________________________________________________________________

179.  Logfia arvensis (L.) Holub 				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: fruiting. 

Joseph L. M. Charboneau, 2499.  7/29/2010. 		RM 
_________________________________________________________________________

180.  Logfia arvensis (L.) Holub 				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: fruiting. 

Joseph L. M. Charboneau, 2528.  7/29/2010. 		RM 
_________________________________________________________________________

181.  Logfia arvensis (L.) Holub 				Asteraceae

U.S.A., South Dakota, Pennington County: Black Hills: Limestone Plateau, just S of Redbird Draw, ca 21 air miles WNW of Custer.  Elev. 6200 ft.
T2S R1E S2.  
Phenology: flowering. 

Hollis Marriott, s.n..  7/18/2002. 		RM 723952
     with Veronique Bonnet
_________________________________________________________________________

182.  Logfia arvensis (L.) Holub 				Asteraceae

U.S.A., Montana, Big Horn County: Bighorn Canyon National Recreation Area: Black Conyon campground.
T7S R31E S7.  
Exposed calcareous, gravelly shore. Uncommon. Phenology: flowering. 

Bonnie Heidel, 2103.  7/17/2001. 		RM 706338
_________________________________________________________________________

183.  Logfia arvensis (L.) Holub 				Asteraceae

U.S.A., Montana, Big Horn County: Afterbay area.  Elev. 3192 ft.
T6S R31E S17.  45.3106 N, 107.9384 W; uncertainty 1 mi..  
Brushy slopes to riparian edge. Phenology: vegetative only. 

Robert W. Lichvar, 6128.  6/14/1983. 		RM 
_________________________________________________________________________

184.  Logfia arvensis (L.) Holub 				Asteraceae

U.S.A., Montana, Lake County: 6 mi W of Polsen.
Oil field on sandy glacial soil. Phenology: vegetative only. 

Don Scharff, s.n..  7/19/1956. 		RM 252792
_________________________________________________________________________

185.  Logfia arvensis (L.) Holub 				Asteraceae

U.S.A., Montana, Missoula County: Lolo National Forest: Holloman Creek Road 2.5 mi above forest boundary.  Elev. 3700 ft.
T11N R18W S17.  46.709 N, 113.8891 W; uncertainty 1 mi..  
North facing exposure; gravel-clay soil; along roadside. Common; associated with Conzya canadensis Phenology: vegetative only. 

John P. Inman, 41.  9/11/1968. 		USFS 47882
_________________________________________________________________________

186.  Logfia arvensis (L.) Holub 				Asteraceae

U.S.A., Montana, Phillips County: Along Hog Farm Road just E of Big Warm Creek, ca 1 air mi SE of Ester Lake, ca 25 air mi SW of Malta.  Elev. 2650 ft.
T27N R27E S21 NE1/4.  48.0879 N, 108.24 W; NAD 83, GPS reading.  
Plains grassland with small disturbed areas. Phenology: flowering. 

B. E. Nelson, 81685.  6/18/2011. 		RM 
_________________________________________________________________________

187.  Logfia arvensis (L.) Holub 				Asteraceae

U.S.A., Montana, Valley County: E of the Milk River in Chapman Coulee just above Riverside Drive and Faraasen Park, ca 7 air mi NW of Glasgow.  Elev. 2100-2170 ft.
T29N R38E S14 E1/2.  48.272 N, 106.7426 W; NAD 83, GPS reading.  
Cobblestone slopes and ridges. Phenology: flowering. 

B. E. Nelson, 81840.  6/20/2011. 		RM 
_________________________________________________________________________

188.  Logfia arvensis (L.) Holub 				Asteraceae

U.S.A., Montana, Valley County: Along Willow Creek Road above and E of Barber Coulee, ca 36 air mi SW of Glasgow.  Elev. 2520-2720 ft.
T24N R36E S29 SE1/4.  47.8133 N, 107.116 W; NAD 83, GPS reading.  
Grasslands with scattered sagebrush below the butte. Phenology: flowering. 

B. E. Nelson, 82018.  6/22/2011. 		RM 
_________________________________________________________________________

189.  Logfia arvensis (L.) Holub 				Asteraceae

U.S.A., Montana, Phillips County: Along Stage Road (Mont Hwy 204) ca 1/2-3/4 mi N of Wild Horse Creek, ca 16 air mi S of Dodson; ca 23 air mi SW of Malta.  Elev. 2580-2640 ft.
T28N R27E S20 South1/2.  48.1693 N, 108.2685 W; NAD 83, GPS reading.  
Badlands with gravel to cobblestone size rocks, with drainage channels, bentonite boils, grassy patches, and grassland on the flats above. Phenology: flowering. 

B. E. Nelson, 82110.  6/24/2011. 		RM 
_________________________________________________________________________

190.  Logfia arvensis (L.) Holub 				Asteraceae

U.S.A., Montana, Phillips County: Charles M. Russell National Wildlife Refuge: hills N of outlet of Fourchette Creek into Fourchette Bay, E of Refuge Road 858, ca 3 air mi NNE of Fowler Reservoir, ca 39 air mi ESE of Zortman; ca 47 air mi SSE of Malta.  Elev. 2310-2430 ft.
T22N R31E S5 NW1/4.  47.7035 N, 107.766 W to 47.7056 N, 107.7736 W; NAD 83, GPS reading.  
Grasslands with sagebrush on loamy to sandy hillsides. Phenology: flowering. 

Joseph L. M. Charboneau, 5659.  6/23/2011. 		RM 
_________________________________________________________________________

191.  Logfia arvensis (L.) Holub 				Asteraceae

U.S.A., Montana, Phillips County: American Prairie Reserve: Box Elder Creek and hills above, ca 4 air mi E of Indian Lake, ca 38.5 air mi ESE of Zortman; ca 44 air mi SSE of Malta.  Elev. 2310-2390 ft.
T23N R31E S20 SW1/4.  47.735 N, 107.7674 W to 47.7402 N, 107.7654 W; NAD 83, GPS reading.  
Big sagebrush-grasslands on loamy soil. Phenology: flowering & fruiting. 

Joseph L. M. Charboneau, 5752.  6/24/2011. 		RM 
     with Mark Majerus, Michael Dolan, Noorjahan Parwana, Katie Butts, and Mary Frieze
_________________________________________________________________________

192.  Logfia arvensis (L.) Holub 				Asteraceae

U.S.A., Montana, Phillips County: American Prairie Reserve: W of Reynolds Hill Road, ca 4.5 air mi W of Square Butte, ca 40.5 air mi ESE of Zortman; ca 42 air mi SSE of Malta.  Elev. 2520-2600 ft.
T23N R31E S11 NE1/4.  47.7729 N, 107.6914 W to 47.7728 N, 107.701 W; NAD 83, GPS reading.  
Big sagebrush-grasslands on rolling hills of loamy soil. Phenology: flowering. 

Joseph L. M. Charboneau, 5835.  6/24/2011. 		RM 
     with Mark Majerus, Michael Dolan, Noorjahan Parwana, and Katie Butts
_________________________________________________________________________

193.  Logfia arvensis (L.) Holub 				Asteraceae

U.S.A., Montana, Phillips County: Charles M. Russell National Wildlife Refuge: Reynolds Hill, ca 2 air mi N of Fourchette Creek Recreation Area, ca 44 air mi ESE of Zortman; ca 38 air mi SSE of Malta.  Elev. 2440-2760 ft.
T22N R32E S6 South1/2; also S7 NE1/4.  47.69 N, 107.6536 W; NAD 83, GPS reading.  
Rugged hillslopes on clay to shalely to loamy soil with sagebrush and areas of ponderosa pine woodland. Phenology: flowering. 

Joseph L. M. Charboneau, 5880.  6/25/2011. 		RM 
_________________________________________________________________________

194.  Logfia arvensis (L.) Holub 				Asteraceae

U.S.A., Montana, Phillips County: Charles M. Russell National Wildlife Refuge: CK Ridge, W of Refuge Road 206, ca 10 air mi ESE of Taint Reservoir, ca 24 air mi SE of Zortman; ca 52 air mi SSW of Malta.  Elev. 2640-2900 ft.
T22N R27E S24 N1/2.  47.6616 N, 108.1914 W to 47.6591 N, 108.1985 W; NAD 83, GPS reading.  
Sagebrush-grasslands with occasional juniper on flats above the breaks on clay soil. Phenology: flowering. 

Joseph L. M. Charboneau, 6107.  6/28/2011. 		RM 
_________________________________________________________________________

195.  Logfia arvensis (L.) Holub 				Asteraceae

U.S.A., Montana, Phillips County: Ridge E of Spring Creek, W of CK Ridge Road, ca 2.5 air mi E of Blizzard Reservoir, ca 18 air mi SE of Zortman; ca 48 air mi SSW of Malta.  Elev. 2840-2970 ft.
T23N R27E S29 N1/2.  47.7335 N, 108.2761 W; NAD 83, GPS reading.  
Sagebrush-grasslands on rolling hills of clay to loamy soil with swales and areas of stony silty hardpans. Phenology: flowering. 

Joseph L. M. Charboneau, 6172.  6/28/2011. 		RM 
_________________________________________________________________________

196.  Logfia arvensis (L.) Holub 				Asteraceae

U.S.A., Montana, Valley County: Larb Hills (North): S of Beaver Creek, ca 4.5 air mi NNW of Ashford Spring, ca 6.5 air mi WNW of Hinsdale; ca 31.5 air mi NW of Glasgow.  Elev. 2210-2370 ft.
T31N R35E S30 SE1/4.  48.4098 N, 107.2226 W; NAD 83, GPS reading.  
Hilltops with sandy soil and sandstone outcrops. Phenology: flowering. 

Joseph L. M. Charboneau, 6262.  6/30/2011. 		RM 
_________________________________________________________________________

197.  Logfia arvensis (L.) Holub 				Asteraceae

U.S.A., Montana, Phillips County: Larb Hills (North): N of Cottonwood Creek, ca 4 air mi S of Bauer Reservoir, ca 13 air mi SW of Saco; ca 17.5 air mi ESE of Malta.  Elev. 2480-2650 ft.
T29N R32E S1 N1/2.  48.3002 N, 107.5084 W; NAD 83, GPS reading.  
Silver sagebrush-grasslands on loamy soil on rolling hills with swales. Phenology: flowering. 

Joseph L. M. Charboneau, 6367.  6/30/2011. 		RM 
_________________________________________________________________________

198.  Logfia arvensis (L.) Holub 				Asteraceae

U.S.A., Montana, Phillips County: Larb Hills (North): E of Lower Harb Road, ca 1.5 air mi E of Beaver Creek, ca 15 air mi SW of Saco; ca 15.5 air mi ESE of Malta.  Elev. 2330-2500 ft.
T29N R32E S3 NW1/4.  48.3039 N, 107.5591 W; NAD 83, GPS reading.  
Rolling sagebrush-grasslands on loamy soil with slopes and swales. Phenology: flowering. 

Joseph L. M. Charboneau, 6458.  6/30/2011. 		RM 
_________________________________________________________________________

199.  Logfia arvensis (L.) Holub 				Asteraceae

U.S.A., Montana, Valley County: Uhlan Coulee, ca 2.5 air mi W of Porcupine Creek, ca 23 air mi N of Fort Peck; ca 12 air mi NE of Glasgow.  Elev. 2550-2700 ft.
T30N R41E S30 NW1/4.  48.3321 N, 106.4504 W to 48.3246 N, 106.4493 W; NAD 83, GPS reading.  
Grasslands on hills with slopes and swales on loamy soil. Phenology: flowering. 

Joseph L. M. Charboneau, 6650.  7/3/2011. 		RM 
_________________________________________________________________________

200.  Logfia arvensis (L.) Holub 				Asteraceae

U.S.A., Montana, Phillips County: SW of Martin Lake, N of Turner Cutacross Road, ca 4 air mi W of Loring; ca 15 air mi WNW of Whitewater; ca 30 air mi NNW of Malta.  Elev. 2790-2800 ft.
T35N R29E S16 SW1/4.  48.7898 N, 107.9482 W; NAD 83, GPS reading.  
Grasslands with occasional silver sagebrush on loamy soil. Phenology: flowering. 

Joseph L. M. Charboneau, 6809.  7/5/2011. 		RM 
_________________________________________________________________________

201.  Logfia arvensis (L.) Holub 				Asteraceae

U.S.A., Montana, Valley County: Bitter Creek Wilderness Study Area: ridge S of Cow Coulee, ca 7.5 air mi SSW of Last Chance Reservoir, ca 21 air mi WSW of Opheim; ca 41 air mi NNW of Glasgow.  Elev. 2600-2640 ft.
T35N R37E S25 NW1/4.  48.7652 N, 106.8305 W; NAD 83, GPS reading.  
Grassland with occasional silver sagebrush on loamy soil. Phenology: flowering. 

Joseph L. M. Charboneau, 7281.  7/9/2011. 		RM 
_________________________________________________________________________

202.  Logfia arvensis (L.) Holub 				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 & fruiting. 

Joseph L. M. Charboneau, 7330.  7/11/2011. 		RM 
_________________________________________________________________________

203.  Logfia arvensis (L.) Holub 				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 & fruiting. 

Joseph L. M. Charboneau, 7381.  7/11/2011. 		RM 
_________________________________________________________________________

204.  Logfia arvensis (L.) Holub 				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 & fruiting. 

Joseph L. M. Charboneau, 7519.  7/11/2011. 		RM 
_________________________________________________________________________

205.  Logfia arvensis (L.) Holub 				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.  
Sandstone-based ridge. Phenology: flowering & fruiting. 

Joseph L. M. Charboneau, 7577.  7/14/2011. 		RM 
_________________________________________________________________________

206.  Logfia arvensis (L.) Holub 				Asteraceae

U.S.A., Montana, Valley County: Charles M. Russell National Wildlife Refuge: Middle Eighth Ridge, ca 2.5 air mi ENE of Graveyard Hill, ca 24 air mi SW of Fort Peck; ca 30 air mi SSW of Glasgow.  Elev. 2400-2640 ft.
T24N R38E S34 South1/2.  47.7911 N, 106.8199 W to 47.7954 N, 106.8331 W; NAD 83, GPS reading.  
Ponderosa pine woodland with juniper understory. Phenology: flowering & fruiting. 

Joseph L. M. Charboneau, 7626.  7/14/2011. 		RM 
_________________________________________________________________________

207.  Logfia arvensis (L.) Holub 				Asteraceae

U.S.A., Montana, Phillips County: Little Rocky Mountains: Old Scraggy Peak, ca 1 air mi E of Shell Butte, ca 1.5 air mi N of Zortman; ca 43 air mi SW of Malta.  Elev. 4880-5700 ft.
T25N R25E S8 NE1/4.  47.9393 N, 108.523 W to 47.9387 N, 108.5281 W; NAD 83, GPS reading.  
Granitic outcrops at top of mountain. Phenology: flowering. 

Joseph L. M. Charboneau, 7663.  7/17/2011. 		RM 
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208.  Logfia arvensis (L.) Holub 				Asteraceae

U.S.A., Montana, Phillips County: American Prairie Reserve: Parrot Coulee at confluence with Beaver Creek, ca 1.5 air mi SW of Veseth Reservoir, ca 16 air mi E of Zortman; ca 36 air mi SSW of Malta.  Elev. 2720-2740 ft.
T25N R27E S25 NW1/4.  47.8969 N, 108.2004 W; NAD 83, GPS reading.  
Silty flats above creek bed. Phenology: flowering & fruiting. 

Joseph L. M. Charboneau, 7835.  7/19/2011. 		RM 
     with Damien Austin
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209.  Logfia arvensis (L.) Holub 				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 & fruiting. 

Joseph L. M. Charboneau, 7913.  7/19/2011. 		RM 
_________________________________________________________________________

210.  Logfia arvensis (L.) Holub 				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.  
Grasslands on top of sandy butte. Phenology: flowering & fruiting. 

Joseph L. M. Charboneau, 8046.  7/21/2011. 		RM 
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211.  Logfia arvensis (L.) Holub 				Asteraceae

U.S.A., Montana, Phillips County: Little Rocky Mountains: Emerson Creek, ca 2.5 air mi WNW of Beaver Mountain, ca 6 air mi NNE of Landusky; ca 43 air mi SW of Malta.  Elev. 4160-4570 ft.
T26N R24E S25 South1/2.  47.9766 N, 108.5752 W to 47.9755 N, 108.5821 W; NAD 83, GPS reading.  
South-facing slope with open areas and ponderosa pine forest. Phenology: flowering & fruiting. 

Joseph L. M. Charboneau, 8261.  7/23/2011. 		RM 
_________________________________________________________________________

212.  Logfia arvensis (L.) Holub 				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, 8518.  7/31/2011. 		RM 
_________________________________________________________________________

213.  Logfia arvensis (L.) Holub 				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 & fruiting. 

Joseph L. M. Charboneau, 8631.  8/2/2011. 		RM 
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214.  Logfia arvensis (L.) Holub 				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.  
Moist grasslands surrounding pond with willows, Russian olive, and snowberry thickets. Phenology: flowering & fruiting. 

Joseph L. M. Charboneau, 8765.  8/4/2011. 		RM 
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215.  Logfia arvensis (L.) Holub 				Asteraceae

U.S.A., Montana, Carbon County: Pryor Mountains: Custer National Forest: between Tibbs Hollow and Mill Hollow just S of Tie Flat or Forest Road 2104 on the lower slope of Big Pryor Mountain, ca 25 air mi ESE of Bridger.  Elev. 7000 ft.
T8S R27E S8 NW1/4.  45.157 N, 108.4525 W; uncertainty 0.5 mi., GPS reading.  
Disturbed area on red clay. Phenology: flowering. 

B. E. Nelson, 76593.  8/19/2008. 		 	Barcode: USFS0047529
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216.  Logfia arvensis (L.) Holub 				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. 3280-3340 ft.
T2S R62E S22 E1/4; also SW1/4 S23, N1/2 S26, and NE1/4 S27.  45.6367 N, 104.046 W; NAD 83, , GPS reading.  
Sparsely wooded ponderosa pine upland adjacent to grass-dominated meadow. Phenology: flowering. 

Hans Hallman, 1879.  7/10/2009. 		 	Barcode: USFS0050521
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217.  Logfia arvensis (L.) Holub 				Asteraceae

U.S.A., South Dakota, Pennington County: Black Hills National Forest: turnout along road (Forest Road 203.5) along Gimlet Creek, N of Rapid Creek, ca 3.5 air mi E of Rochford.  Elev. 5230 ft.
T2N R4E S21 NW1/4 NW1/4.  zone 13N, 607715E, 4886523N; NAD 83, Specimen Label.  
In disturbed area between road and creek. Minnekahta Quad Phenology: flowering & fruiting. 

Jill E. Larson, 11323.  8/21/2009. 		USFS 892386	Barcode: USFS0071947
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218.  Logfia arvensis (L.) Holub 				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. 3680-4100 ft.
T2S R48E S20 NW1/4; also S17 SW1/4.  45.6522 N, 105.8323 W; NAD 83, , GPS reading.  
Open ponderosa pine forest with grass-dominated understory mixed with steep badlands. Phenology: fruiting. 

Hans Hallman, 6047.  7/12/2010. 		USFS 886283	Barcode: USFS0055293
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219.  Logfia arvensis (L.) Holub 				Asteraceae

U.S.A, Idaho, Lemhi County: Pahsimeroi Valley: mountain slope between Tater and Morse creeks, 20.5 air mi ENE of Challis.  Elev. 6016 ft.
T15N R22E S22.  
25-75 plants estimated in xeric coarse textured soil within shrub-steppe vegetation, 21 degree slope, SW aspect, alluvial geology. 25-75 plants estimated. Phenology: flowering & fruiting. 

Joshua J. Irwin, 6282.  7/16/2011. 		RM 
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220.  Logfia arvensis (L.) Holub 				Asteraceae

U.S.A, Idaho, Lemhi County: Challis National Forest: Lemhi Range: along trail in unnamed draw on the north side of lower Morse Creek canyon, 22.0 air mi WSW of Leadore.  Elev. 6673 ft.
T15N R22E S13.  
25-75 plants estimated in xeric coarse textured soil within grassland vegetation, 37 degree slope, E aspect, quartzite geology. 25-75 plants estimated. Phenology: flowering. 

Joshua J. Irwin, 6299.  7/17/2011. 		RM 
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221.  Logfia arvensis (L.) Holub 				Asteraceae

U.S.A, Idaho, Lemhi County: Salmon National Forest: Northern Salmon River Mountains: upper North Fork Salmon River, where U.S. Hwy 93 crosses toward Moose Creek, 17.6 air mi N of the town of North Fork.  Elev. 5799 ft.
T27N R21E S21.  
75-150 plants estimated in xeric coarse textured soil within roadside vegetation, 8 degree slope, NE aspect, quartzite geology. Phenology: flowering & fruiting. 

Joshua J. Irwin, 6831.  7/25/2011. 		RM 
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222.  Logfia arvensis (L.) Holub 				Asteraceae

U.S.A., Idaho, Lemhi County: Salmon National Forest: Salmon River Mountains: Forest Road 055 along Panther Creek at Clear Creek Trailhead.  Elev. 3412 ft.
T23N R18E S28.  45.2899 N, 114.3492 W; NAD 83, , GPS reading.  
Disturbed area and adjacent streamside. Phenology: flowering & fruiting. 

Ronald L. Hartman, 90798.  8/1/2010. 		RM 
_________________________________________________________________________

223.  Logfia arvensis (L.) Holub 				Asteraceae

U.S.A., Idaho, Lemhi County: Salmon National Forest: Salmon River Mountains: Forest Road 055 at junction with Forest Road 076 to Leesburg; Panther Creek and Napias Creek area.  Elev. 4872 ft.
T21N R19E S22.  45.1379 N, 114.2171 W; NAD 83, , GPS reading.  
Roadside and seasonally wet fields; also adjacent to stream. Phenology: flowering & fruiting. 

Ronald L. Hartman, 90832.  8/1/2010. 		RM 
_________________________________________________________________________

224.  Logfia arvensis (L.) Holub 				Asteraceae

U.S.A., Montana, Madison County: Tobacco Root Mountains: South Willow Creek, along Forest Road 160, ca 4 air mi S of Pony, ca 4 air mi ENE of Potosi Peak.  Elev. 5920 ft.
T3S R2W S6.  45.6065 N, 111.8937 W; NAD 83, , GPS reading.  
Grasslands in an opening of a Pseudotsuga menziesii forest along a road. Phenology: flowering & fruiting. 

Emma E. Freeland, 7508.  7/31/2013. 		RM 
_________________________________________________________________________

225.  Logfia arvensis (L.) Holub 				Asteraceae

U.S.A., Montana, Madison County: Tobacco Root Mountains: North Willow Creek, ca 2 air mi SW of Pony, ca 4.5 air mi NE of Hollowtop Mountain.  Elev. 6680-6720 ft.
T2S R3W S25 N1/2.  45.6392 N, 111.9119 W to 45.6386 N, 111.9104 W; NAD 83, , GPS reading.  
Grasslands on west-facing slopes. Phenology: fruiting. 

Emma E. Freeland, 7616.  7/31/2013. 		RM 
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226.  Logfia arvensis (L.) Holub 				Asteraceae

U.S.A., Wyoming, Converse County: Northeast edge of Bill.  Elev. 4700 ft.
43 14.3' N, 105 15.6' W; unknown, , GPS reading.  
Sage-grass, with Plantago and Erigeron. Phenology: flowering & fruiting. 

Robert D. Dorn, 11385.  7/1/2014. 		RM 921326	Barcode: RM0079245
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227.  Logfia arvensis (L.) Holub 				Asteraceae

U.S.A, Idaho, Lemhi County: Salmon National Forest: Salmon Wild and Scenic River: Deadwater Picnic Area, 3.0 air mi WSW of the town of North Fork.  Elev. 3593 ft.
T24N R20E S25.  
Dominant population in xeric soil within roadside vegetation, no slope, quartzite geology. Phenology: flowering & fruiting. 

Joshua J. Irwin, 7093.  7/30/2011. 		RM 
_________________________________________________________________________

228.  Logfia arvensis (L.) Holub 				Asteraceae

U.S.A., Wyoming, Campbell County: Powder River Basin: Fortification Creek Wilderness Study Area: N of Schoolhouse Creek, ca 16 mi SE of Arvada.  Elev. 4500 ft.
T52N R75W S19 SE1/4 NW1/4.  
Mesa top flats; on silt loam; with Artemisia tridendata ssp. vaseyana, Elymus lanceolatus, Bromus tectorum. Abundant. Phenology: flowering & fruiting. 

Bonnie Heidel, 3951.  6/11/2014. 		RM 930129	Barcode: RM0091877
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229.  Logfia arvensis (L.) Holub 				Asteraceae

U.S.A., Wyoming, Crook County: Devils Tower National Monument, summit of Devils Tower.  Elev. 5100 ft.
T53N R65W S7 SW1/4.  zone 13, 522638E, 4937484N; WGS 84, GPS reading.  
Very close to summit edge near Meadows top out [trail]; with Bromus tectorum, Koeleria macrantha, Rhus aromatica. Occasional. Phenology: flowering & fruiting. 

Cheryl Mayer, 1594.  7/1/2016. 		RM 963802	Barcode: RM0100813
     with Andrew Lyons-Gould
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230.  Logfia arvensis (L.) Holub 				Asteraceae

U.S.A., Idaho, Clearwater County: Clearwater Mountains: Trail 154, along ridge and slopes between Teakwah Creek to the W and Jackknife Creek to the E, ca 21 air mi NE of Pierce. Collection extent ca 6 mi on and in vicinity of trail.  Elev. 2320-4920 ft.
T38N R8E S16; also S4, S9 and T39N R8E S33.  46.6312 N, 115.4654 W to 46.6597 N, 115.4576 W to 46.6673 N, 115.4554 W; WGS 84, , GPS reading.  
Habitats varied: ranging from steep, southerly-facing slopes dominated by bluebunch wheatgrass; saddles and shoulder-slopes of seral Pseudotsuga menziesii/Abies grandis communities; dense shrub thickets of Ceanothus velutinus; to prominent rock outcrops where cryptogamic crust is well-developed.  History of fire disturbance evident throughout. Phenology: flowering & fruiting. 

Crista L. O'Conner, 1390.  6/23/2016. 		RM 
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231.  Logfia arvensis (L.) Holub 				Asteraceae

U.S.A., South Dakota, Lawrence County: Tinton.  Elev. 5960 ft.
T5N R1E S19.  44.3787 N, 104.0512 W; uncertainty 0.25 mi..  
In dry soil. Weed, common. Phenology: flowering. 

Arthur C. McIntosh, 803.  8/8/1926. 		RM 106659	Barcode: RM0305088
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