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

Database Search Results

891 matching records found (of 891).
Search query: Genus begins with Grindelia, Species begins with squarrosa, (search polygon not defined)
Sorted by: Scientific Name

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1.  Grindelia squarrosa (Pursh) Dunal 				Asteraceae

U.S.A., Wyoming, Park County: Northern Absaroka Area: Ishawooa Creek Pack Trail, Ishawooa Hills.  Elev. 6100-6600 ft.
T50N R105W S32; also E1/2 S31.  44.2588 N, 109.5233 W.  
Barren to grassy slopes and some wet spots. Phenology: flowering & fruiting. 

Ronald L. Hartman, 58872.  7/27/1997. 		RM 679978	Barcode: RM0046653
     with Jim Fowler
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2.  Grindelia squarrosa (Pursh) Dunal 				Asteraceae

U.S.A., Wyoming, Park County: Northern Absaroka Area: road on south side of the North Fork Shoshone River, ca 5 air mi E of Wapiti.  Elev. 5600 ft.
T52N R104W S16 E1/4.  44.479 N, 109.3656 W.  
River margins and irrigation ditch and riparian area. Phenology: flowering. 

Ronald L. Hartman, 59645.  8/13/1997. 		RM 680001	Barcode: RM0046651
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3.  Grindelia squarrosa (Pursh) Dunal 				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: flowering. 

Ronald L. Hartman, 59785.  8/15/1997. 		RM 680000	Barcode: RM0046652
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4.  Grindelia squarrosa (Pursh) Dunal 				Asteraceae

U.S.A., Wyoming, Park County: Southwestern Absarokas: junction of Cabin Creek, South Fork Shoshone River and vicinity, ca 45 air mi SW of Cody.  Elev. 6200-6600 ft.
T50N R105W S2; also S11.  44.3313 N, 109.4629 W.  
Artemisia-Elymus foothills in dry, stony soil. 

Neil Snow, 2671.  6/24/1988. 		 
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5.  Grindelia squarrosa (Pursh) Dunal 				Asteraceae

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

B. E. Nelson, 57950.  8/13/2002. 		RM 
     with Peter Ebertowski
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6.  Grindelia squarrosa (Pursh) Dunal 				Asteraceae

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

B. E. Nelson, 58071.  8/15/2002. 		RM 
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7.  Grindelia squarrosa (Pursh) Dunal 				Asteraceae

U.S.A., Wyoming, Converse County: Thunder Basin National Grassland and Vicinity: Robertson Flat on Steckley or Forest Road 942, ca 13 air mi NW of Bill; ca 50 air mi N of Douglas.  Elev. 5060 ft.
T40N R71W S33 SW1/4.  43.3988 N, 105.3902 W; uncertainty 0.5 mi..  
Roadside. Phenology: flowering. 

B. E. Nelson, 58110.  8/16/2002. 		RM 
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8.  Grindelia squarrosa (Pursh) Dunal 				Asteraceae

U.S.A., Wyoming, Converse County: Thunder Basin National Grassland and Vicinity: along Antelope Creek at Phillips or Forest Road 973, ca 17 air mi N of Bill; ca 51 air mi N of Douglas.  Elev. 4460 ft.
T40N R69W S5 South1/4.  43.4706 N, 105.1705 W; uncertainty 1 mi..  
Sand flats in the stream bottom. Phenology: flowering & fruiting. 

B. E. Nelson, 58156.  8/16/2002. 		RM 
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9.  Grindelia squarrosa (Pursh) Dunal 				Asteraceae

U.S.A., Wyoming, Converse County: Thunder Basin National Grassland and Vicinity: west side of Cow Creek Buttes on a ridge S of Middle Creek and Coal Draw, ca 14 air mi E of Bill; ca 41 air mi NNE of Douglas.  Elev. 4680-4800 ft.
T38N R68W S13 W1/2.  43.2695 N, 104.9708 W; uncertainty 1 mi..  
Clay bottom of draws. Phenology: flowering. 

B. E. Nelson, 58180.  8/19/2002. 		RM 
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10.  Grindelia squarrosa (Pursh) Dunal 				Asteraceae

U.S.A., Wyoming, Weston County: Thunder Basin National Grassland and Vicinity: right of way on Wyo Hwy 450, ca 29 air mi ESE of Wright; ca 39 air mi ENE of Newcastle.  Elev. 4340-4400 ft.
T43N R67W S32 SW1/4.  43.6576 N, 104.9303 W; uncertainty 0.5 mi..  
Roadside in sagebrush/grassland. Phenology: flowering & fruiting. 

Peter J. Ebertowski, 1214.  7/5/2002. 		RM 
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11.  Grindelia squarrosa (Pursh) Dunal 				Asteraceae

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

Peter J. Ebertowski, 1511.  7/11/2002. 		RM 
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12.  Grindelia squarrosa (Pursh) Dunal 				Asteraceae

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

Peter J. Ebertowski, 1553.  7/11/2002. 		RM 
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13.  Grindelia squarrosa (Pursh) Dunal 				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: flowering & fruiting. 

Peter J. Ebertowski, 1569.  7/11/2002. 		RM 
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14.  Grindelia squarrosa (Pursh) Dunal 				Asteraceae

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

Peter J. Ebertowski, 1948.  7/19/2002. 		RM 
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15.  Grindelia squarrosa (Pursh) Dunal 				Asteraceae

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

Peter J. Ebertowski, 2007.  7/20/2002. 		RM 
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16.  Grindelia squarrosa (Pursh) Dunal 				Asteraceae

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

Peter J. Ebertowski, 2269.  7/27/2002. 		RM 
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17.  Grindelia squarrosa (Pursh) Dunal 				Asteraceae

U.S.A., Wyoming, Weston County: Thunder Basin National Grassland and Vicinity: Soda Creek on Upton-Fairview or County Road 59, ca 6 air mi S of Upton, ca 11.5 air mi WNW of Osage.  Elev. 4200-4220 ft.
T47N R65W S34 SE1/4.  44.006 N, 104.651 W; uncertainty 0.5 mi..  
Roadside in sagebrush/grassland. Phenology: flowering & fruiting. 

Peter J. Ebertowski, 2279.  7/27/2002. 		RM 
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18.  Grindelia squarrosa (Pursh) Dunal 				Asteraceae

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

Peter J. Ebertowski, 2575.  8/4/2002. 		RM 
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19.  Grindelia squarrosa (Pursh) Dunal 				Asteraceae

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

Peter J. Ebertowski, 2629.  8/5/2002. 		RM 
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20.  Grindelia squarrosa (Pursh) Dunal 				Asteraceae

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

Peter J. Ebertowski, 2741.  8/11/2002. 		RM 
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21.  Grindelia squarrosa (Pursh) Dunal 				Asteraceae

U.S.A., Wyoming, Weston County: Thunder Basin National Grassland and Vicinity: hill N of Cheyenne River on County Road 55, ca 40 air mi ESE of Wright; ca 35 air mi SW of Newcastle.  Elev. 4240-4340 ft.
T41N R66W S10 NE1/4.  43.5443 N, 104.7707 W; uncertainty 0.5 mi..  
Roadside in sagebrush/grassland. Phenology: flowering & fruiting. 

Peter J. Ebertowski, 2758.  8/11/2002. 		RM 
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22.  Grindelia squarrosa (Pursh) Dunal 				Asteraceae

U.S.A., Wyoming, Converse County: Thunder Basin National Grassland and Vicinity: Cheyenne River from Sheep Creek to ca 1 mi downstream, ca 22 air mi NE of Bill; ca 54 air mi NNE of Douglas.  Elev. 4240 ft.
T40N R67W S7 W1/2.  43.4562 N, 104.9508 W; uncertainty 1 mi..  
Sandy floodplain with sparse cottonwoods. Phenology: flowering. 

Peter J. Ebertowski, 2889.  8/14/2002. 		RM 
     with B. E. Nelson
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23.  Grindelia squarrosa (Pursh) Dunal 				Asteraceae

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

Peter J. Ebertowski, 3013a.  8/16/2002. 		RM 
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24.  Grindelia squarrosa (Pursh) Dunal 				Asteraceae

U.S.A., Wyoming, Campbell County: Thunder Basin National Grassland and Vicinity: playa and grassland ca 1.5 air mi N of North Prong Little Thunder Creek on County Road 89, ca 8 air mi E of Wright; ca 38 air mi SSE of Gillette.  Elev. 4720-4750 ft.
T44N R71W S36 N1/2.  43.7426 N, 105.3292 W; uncertainty 1 mi..  
Sandy area near oil well and tank. Phenology: flowering & fruiting. 

Peter J. Ebertowski, 3150.  8/18/2002. 		RM 
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25.  Grindelia squarrosa (Pursh) Dunal 				Asteraceae

U.S.A., Wyoming, Converse County: Thunder Basin National Grassland and Vicinity: roadside of Wyo Hwy 59, ca 1.6 air mi SE of Dry Fork Cheyenne River, ca 5.5 air mi NW of Bill; ca 38 air mi N of Douglas.  Elev. 4660 ft.
T38N R71W S1 SW1/4.  43.2982 N, 105.3303 W; uncertainty 0.5 mi..  
Roadside in sagebrush/grassland. Phenology: flowering & fruiting. 

Peter J. Ebertowski, 3380.  8/23/2002. 		RM 
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26.  Grindelia squarrosa (Pursh) Dunal 				Asteraceae

U.S.A., Wyoming, Converse County: Thunder Basin National Grassland and Vicinity: along upper drainage of Woody Creek on Forest Road 944, ca 12 air mi N of Bill; ca 27 air mi SSE of Wright.  Elev. 4800-4860 ft.
T40N R70W S31 SE1/4.  43.3988 N, 105.3103 W; uncertainty 0.5 mi..  
Grassland with yucca and sandreed. Phenology: flowering. 

Peter J. Ebertowski, 3384.  8/24/2002. 		RM 
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27.  Grindelia squarrosa (Pursh) Dunal 				Asteraceae

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

Peter J. Ebertowski, 3471.  8/25/2002. 		RM 
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28.  Grindelia squarrosa (Pursh) Dunal 				Asteraceae

U.S.A., Wyoming, Niobrara County: Thunder Basin National Grassland and Vicinity: Sage Creek on County Road 64, ca 14 air mi NNE of Lusk; ca 19 air mi NE of Manville.  Elev. 4420 ft.
T34N R62W S5 SW1/4.  42.944 N, 104.3376 W; NAD 83, uncertainty 0.25 mi., Nat. Geog. TOPO!.  
Fenceline along grassland and wet meadow. Phenology: flowering. 

Peter J. Ebertowski, 3565.  8/30/2002. 		RM 
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29.  Grindelia squarrosa (Pursh) Dunal 				Asteraceae

U.S.A., Wyoming, Niobrara County: Thunder Basin National Grassland and Vicinity: 77 Hills on Wyo Hwy 270, ca 4.8 air mi N of Manville; ca 11 air mi NW of Lusk.  Elev. 5220-5420 ft.
T33N R65W S11 N1/2.  42.8508 N, 104.6292 W; NAD 83, uncertainty 0.5 mi., Nat. Geog. TOPO!.  
Mix ponderosa pine and grassland on silt-sand soil. Phenology: flowering & fruiting. 

Peter J. Ebertowski, 3603.  8/30/2002. 		RM 
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30.  Grindelia squarrosa (Pursh) Dunal 				Asteraceae

U.S.A., Wyoming, Weston County: Thunder Basin National Grassland and Vicinity: along Luce Draw off Dunham or County Road 16, ca 10 air mi W of Newcastle; ca 19 air mi SSE of Upton.  Elev. 3980-4020 ft.
T45N R63W S22 N1/2.  43.8657 N, 104.4097 W; uncertainty 1 mi..  
Sagebrush and greasewood. Phenology: flowering. 

Peter J. Ebertowski, 3671.  9/1/2002. 		RM 
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31.  Grindelia squarrosa (Pursh) Dunal 				Asteraceae

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

Peter J. Ebertowski, 7175.  7/25/2003. 		RM 
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32.  Grindelia squarrosa (Pursh) Dunal 				Asteraceae

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

Peter J. Ebertowski, 7373.  7/29/2003. 		RM 
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33.  Grindelia squarrosa (Pursh) Dunal 				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.  
Sagebrush grassland with scattered greasewood. Phenology: flowering. 

Peter J. Ebertowski, 7454.  7/31/2003. 		RM 
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34.  Grindelia squarrosa (Pursh) Dunal 				Asteraceae

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

Peter J. Ebertowski, 7529.  7/31/2003. 		RM 
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35.  Grindelia squarrosa (Pursh) Dunal 				Asteraceae

U.S.A., Wyoming, Weston County: Thunder Basin National Grassland and Vicinity: upper (northern) part of Fields Draw, on Wyo Hwy 450, ca 32 air mi WSW of Newcastle; ca 33 air mi E of Wright.  Elev. 4320-4440 ft.
T43N R67W S24.  43.6859 N, 104.8505 W.  
Mosaic of sagebrush grassland and grassland, Stipa comata abundant. Phenology: flowering. 

Peter J. Ebertowski, 7652.  8/4/2003. 		RM 
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36.  Grindelia squarrosa (Pursh) Dunal 				Asteraceae

U.S.A., Wyoming, Weston County: Thunder Basin National Grassland and Vicinity: Raven Creek, on County Road 26, ca 14 air mi S of Moorcroft; ca 18 air mi W of Upton.  Elev. 4460-4600 ft.
T47N R68W S12 South1/2.  44.0622 N, 104.9727 W.  
Roadside in silver sagebrush grassland. Phenology: flowering. 

Peter J. Ebertowski, 7686.  8/4/2003. 		RM 
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37.  Grindelia squarrosa (Pursh) Dunal 				Asteraceae

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

Peter J. Ebertowski, 7774.  8/6/2003. 		RM 
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38.  Grindelia squarrosa (Pursh) Dunal 				Asteraceae

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

Peter J. Ebertowski, 7843.  8/8/2003. 		RM 
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39.  Grindelia squarrosa (Pursh) Dunal 				Asteraceae

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

Peter J. Ebertowski, 7976.  8/10/2003. 		RM 
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40.  Grindelia squarrosa (Pursh) Dunal 				Asteraceae

U.S.A., Wyoming, Converse County: Thunder Basin National Grassland and Vicinity: Lake Creek and hills to the E, on Forest Road 1420C, ca 34 air mi SE of Wright; ca 44 air mi NNE of Douglas.  Elev. 4460-4610 ft.
T39N R69W S12 N1/4.  43.37 N, 105.0906 W.  
Creek bank. Phenology: flowering. 

Peter J. Ebertowski, 8050.  8/11/2003. 		RM 
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41.  Grindelia squarrosa (Pursh) Dunal 				Asteraceae

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

Peter J. Ebertowski, 8217.  8/15/2003. 		RM 
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42.  Grindelia squarrosa (Pursh) Dunal 				Asteraceae

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

Peter J. Ebertowski, 8312.  8/17/2003. 		RM 
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43.  Grindelia squarrosa (Pursh) Dunal 				Asteraceae

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

Peter J. Ebertowski, 8349.  8/19/2003. 		RM 
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44.  Grindelia squarrosa (Pursh) Dunal 				Asteraceae

U.S.A., Wyoming, Weston County: Thunder Basin National Grassland and Vicinity: Deep Creek, on Elliott or County Road 8, ca 21 air mi W of Newcastle; ca 22 air mi S of Upton.  Elev. 4240-4260 ft.
T44N R65W S22 SW1/4; also NW1/4 S27.  43.7709 N, 104.651 W.  
Floodplain of grasses and forbs, annuals abundant. Phenology: flowering. 

Peter J. Ebertowski, 8572.  8/24/2003. 		RM 
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45.  Grindelia squarrosa (Pursh) Dunal 				Asteraceae

U.S.A., Wyoming, Weston County: Thunder Basin National Grassland and Vicinity: Mush Creek, on Mush Creek or County Road 58, ca 12 air mi W of Newcastle; ca 40 air mi SE of Moorcroft.  Elev. 4000-4040 ft.
T44N R63W S7 South1/2.  43.7992 N, 104.4715 W.  
Sagebrush grassland. Phenology: flowering & fruiting. 

Peter J. Ebertowski, 8672.  8/26/2003. 		RM 
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46.  Grindelia squarrosa (Pursh) Dunal 				Asteraceae

U.S.A., Wyoming, Weston County: Thunder Basin National Grassland and Vicinity: West Fork Fiddler Creek, on Upton-Fairview or County Road 59, ca 10 air mi S of Upton; ca 23 air mi WNW of Newcastle.  Elev. 4220-4280 ft.
T46N R65W S27 NE1/4.  43.9359 N, 104.651 W.  
Creek bank. Phenology: flowering & fruiting. 

Peter J. Ebertowski, 8744.  8/28/2003. 		RM 
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47.  Grindelia squarrosa (Pursh) Dunal 				Asteraceae

U.S.A., Arizona, Coconino County: Coconino National Forest: near the dam on Upper Lake Mary, S of Anderson Mesa, ca 10.5 air mi SE of Flagstaff.  Elev. 6800-6840 ft.
T20N R8E S27 SE1/4.  35.083 N, 111.5342 W; GPS Reading.  
Weedy open valley below the dam. Phenology: flowering & fruiting. 

B. E. Nelson, 63477.  9/24/2004. 		RM 
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48.  Grindelia squarrosa (Pursh) Dunal 				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: flowering. 

Ronald L. Hartman, 59785a.  8/15/1997. 		USFS 680000
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49.  Grindelia squarrosa (Pursh) Dunal 				Asteraceae

U.S.A., Arizona, Coconino County: Kaibab National Forest: ca 18 air mi NW of Flagstaff; vicinity of Beale Mountain, intersection of Forest roads 194 and 786 heading to south and southeast sides of Beale Mountain to top of Beale Mountain and N to Forest Road 786 and back; over Beale Mtn.  Elev. 7324-7418 ft.
T23N R4E S14.  35.3676 N, 111.9218 W to 35.3734 N, 111.9131 W; GPS Reading.  
Also S13 and N1/4 S24. Phenology: flowering. 

Ronald L. Hartman, 79986.  8/23/2004. 		RM 
_________________________________________________________________________

50.  Grindelia squarrosa (Pursh) Dunal 				Asteraceae

U.S.A., Arizona, Coconino County: Kaibab National Forest: Red Tank, ca 3 air mi NE of intersection of Forest Road 194 and County Road 141, ca 18 air mi NW of Flagstaff.  Elev. 7414 ft.
T23N R5E S18.  35.3772 N, 111.9032 W; GPS Reading.  
Disturbed areas. Phenology: flowering. 

Ronald L. Hartman, 80044.  8/23/2004. 		RM 
_________________________________________________________________________

51.  Grindelia squarrosa (Pursh) Dunal 				Asteraceae

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

Ronald L. Hartman, 80072.  8/23/2004. 		RM 
_________________________________________________________________________

52.  Grindelia squarrosa (Pursh) Dunal 				Asteraceae

U.S.A., Arizona, Coconino County: Coconino National Forest: County Road (Forest Hwy) 3, just SW of Mormon Lake Ranger District Office, for 0.7 air mi SW of coordinate.  Elev. 7000 ft.
T20N R7E S3; also S4.  35.1526 N, 111.656 W; GPS Reading.  
Ponderosa pine woodland and adjacent highway right of way. Phenology: flowering. 

Ronald L. Hartman, 80174.  8/29/2004. 		RM 
_________________________________________________________________________

53.  Grindelia squarrosa (Pursh) Dunal 				Asteraceae

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

Erwin F. Evert, 41127.  8/27/2004. 		RM 912612	Barcode: RM0068276
_________________________________________________________________________

54.  Grindelia squarrosa (Pursh) Dunal 				Asteraceae

U.S.A., Wyoming, Park County: Southeastern Absarokas: Stratford Ranch, along east side of South Fork Shoshone River, ca 40 mi SW of Cody.  Elev. 6400-6500 ft.
T48N R106W S9; also S5 and S8.  44.1402 N, 109.596 W.  
In disturbed areas on and along roads. Phenology: flowering & fruiting. 

Erwin F. Evert, 9510.  8/19/1985. 		RM 622753	Barcode: RM0046656
_________________________________________________________________________

55.  Grindelia squarrosa (Pursh) Dunal 				Asteraceae

U.S.A., Wyoming, Park County: North Fork Shoshone River Drainage: Absaroka Mountains: along U.S. Hwy 14, 16, & 20, opposite Henry Ford Rock.  Elev. 6250 ft.
T52N R107W S20.  44.4618 N, 109.765 W.  
Disturbed roadside turn-out area. 

Erwin F. Evert, 11526.  8/26/1986. 		 
_________________________________________________________________________

56.  Grindelia squarrosa (Pursh) Dunal 				Asteraceae

U.S.A., Wyoming, Park County: North Fork Shoshone River Drainage: Absaroka Mountains: along north side of North Fork Shoshone River, ca 1/8 mi W of Newton Creek Campground.  Elev. 6200 ft.
T52N R107W S29.  44.4473 N, 109.765 W.  
Disturbed riparian community along river. Phenology: flowering. 

Erwin F. Evert, 11713.  8/29/1986. 		RM 726558	Barcode: RM0046655
_________________________________________________________________________

57.  Grindelia squarrosa (Pursh) Dunal 				Asteraceae

U.S.A., Wyoming, Park County: Absaroka Mountains: North Fork Shoshone River Drainage: along road ca 1/4 mi S of U.S. Hwy 14, 16, & 20 just E of Blackwater Creek.  Elev. 6300 ft.
T52N R107W S21.  44.4618 N, 109.7449 W.  
Open, disturbed areas. Phenology: flowering & fruiting. 

Erwin F. Evert, 13466.  7/28/1987. 		RM 732459	Barcode: RM0046654
_________________________________________________________________________

58.  Grindelia squarrosa (Pursh) Dunal 				Asteraceae

U.S.A., Montana, Park County: Gallatin Range: Gallatin National Forest: along Meadow Creek-Trail Creek Road, ca 7 mi S of I-90, SE of Bozeman.  Elev. 5800 ft.
T3S R8E S20.  45.5597 N, 110.7657 W.  
Roadside and sagebrush-grassland with Agropyron spicatum, Gutierrezia sarothrae, and Chrysothamnus nauseosus. Phenology: flowering & fruiting. 

Erwin F. Evert, 24596.  8/14/1992. 		RM 754994
_________________________________________________________________________

59.  Grindelia squarrosa (Pursh) Dunal 				Asteraceae

U.S.A., Arizona, Coconino County: Kaibab National Forest: Kaibab Plateau: at the junction of Forest roads 425 and 232 in Indian Hollow at the north end of Big Saddle, ca 20.5 air mi SW of Jacob Lake; ca 34 air mi S of Fredonia.  Elev. 6840 ft.
T35N R1W S4 NW1/4.  36.465 N, 112.4105 W; GPS Reading.  
Disturbed area in and around corral. Phenology: flowering. 

B. E. Nelson, 67047.  9/17/2005. 		RM 
     with James F. Fowler
_________________________________________________________________________

60.  Grindelia squarrosa (Pursh) Dunal 				Asteraceae

U.S.A., Wyoming, Hot Springs County: Bighorn Basin: Public Fishing Access Site along the east side of the Big Horn River, just NE of Lucerne, 7 mi N of Thermopolis.  Elev. 4200 ft.
T44N R94W S28.  
Weedy, riparian area in sandy soil with Bromus tectorum, Malcolmia africana, Sporobolus airoides, and Centaurea repens. Phenology: flowering. 

Erwin F. Evert, 33293.  6/22/1997. 		RM 818656	Barcode: RM0020490
_________________________________________________________________________

61.  Grindelia squarrosa (Pursh) Dunal 				Asteraceae

U.S.A., Montana, Park County: Paradise Valley: Grey Owl/Chicory Public Fishing accesses along the west side of the Yellowstone River, 19 mi S of Livingston.  Elev. 4880 ft.
T5S R8E S14.  
Disturbed riparian community adjacent to corrals with Bromus tectorum, Melilotus officinalis, Centaurea maculosa, and Populus balsamifera. Phenology: flowering & fruiting. 

Erwin F. Evert, 34463.  8/5/1997. 		RM 819191	Barcode: RM0021295
_________________________________________________________________________

62.  Grindelia squarrosa (Pursh) Dunal 				Asteraceae

U.S.A., Montana, Carbon County: Along the bottom of Hollenbeck Draw, 1/4 mi E of Mont Hwy 72, 5 mi S of Belfry.  Elev. 3960-4060 ft.
T9S R22E S9.  
Dry creek bottom and adjacent shrub steppe with Artemisia tridentata var. tridentata, Elaeagnus angustifolia, Halogeton glomeratus, and Euphorbia glyptosperma. Phenology: flowering & fruiting. 

Erwin F. Evert, 34679.  8/6/1997. 		RM 820037	Barcode: RM0021364
_________________________________________________________________________

63.  Grindelia squarrosa (Pursh) Dunal 				Asteraceae

U.S.A., Wyoming, Park County: Bighorn Basin: in Cody at north end of 14th Street.  Elev. 5000 ft.
T53N R101W S31.  
Disturbed sagebrush-grassland and roadside with Bouteloua gracilis, Kochia scoparia, Sporobolus cryptandrus, and Sisymbrium altissimum. Phenology: flowering & fruiting. 

Erwin F. Evert, 34705.  8/11/1997. 		RM 819809	Barcode: RM0024287
_________________________________________________________________________

64.  Grindelia squarrosa (Pursh) Dunal 				Asteraceae

U.S.A., Arizona, Coconino County: Kaibab National Forest: W of McDermit Canyon along old U. S. Hwy 66, ca 1.5 air mi E of Parks; ca 15 air mi E of Williams.  Elev. 7200 ft.
T22N R4E S25 NE1/4.  35.2616 N, 111.9181 W.  
In and around corrals. Phenology: flowering. 

B. E. Nelson, 69808.  8/24/2006. 		RM 
     with James F. Fowler
_________________________________________________________________________

65.  Grindelia squarrosa (Pursh) Dunal 				Asteraceae

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

B. E. Nelson, 70267.  8/28/2006. 		RM 
     with James F. Fowler
_________________________________________________________________________

66.  Grindelia squarrosa (Pursh) Dunal 				Asteraceae

U.S.A., Arizona, Coconino County: Coconino National Forest: roadside pullout on I-17, ca 9 air mi SE of Sedona.  Elev. 6300-6400 ft.
T17N R7E S36.  34.808 N, 111.6002 W; uncertainty 0.25 mi..  
Phenology: fruiting. 

Ronald L. Hartman, 84014.  9/14/2006. 		RM 
_________________________________________________________________________

67.  Grindelia squarrosa (Pursh) Dunal 				Asteraceae

U.S.A., Arizona, Coconino County: Coconino National Forest: Transfer Station at Willard Interchange on I-17.  Elev. 6738 ft.
T18N R6E S1.  34.9736 N, 111.6925 W.  
Roadsides and disturbed areas around station. Phenology: fruiting. 

Ronald L. Hartman, 84385.  9/14/2006. 		RM 
     with James F. Fowler
_________________________________________________________________________

68.  Grindelia squarrosa (Pursh) Dunal 				Asteraceae

U.S.A., Colorado, Grand County: Middle Park: Hot Sulphur Springs State Wildlife Area: Colorado River Fishing Access from parking area to River, ca 1.5 air mi WNW of Parshall and ca 10 air mi E of Kremmling.  Elev. 7500 ft.
T1N R79W S11.  40.062 N, 106.2074 W; GPS Reading.  
Disturbed area adjacent to parking lot through sagebrush. Phenology: flowering & fruiting. 

Erin Foley, 11753.  8/18/2004. 		RM 
_________________________________________________________________________

69.  Grindelia squarrosa (Pursh) Dunal 				Asteraceae

U.S.A., Colorado, Grand County: Middle Park: Junction Butte Wetland Project along Colorado River, ca 1.5 air mi ESE of Kremmling and ca 9.5 air mi W of Parshall.  Elev. 7340 ft.
T1N R80W S16 SE1/4.  40.0439 N, 106.3588 W; GPS Reading.  
Along river. Phenology: flowering & fruiting. 

Erin Foley, 9845.  7/12/2004. 		RM 
_________________________________________________________________________

70.  Grindelia squarrosa (Pursh) Dunal 				Asteraceae

U.S.A., Wyoming, Carbon County: Great Divide Basin Area: Great Divide Basin: spring and adjacent hills at base of Ferris Mountains, ca 12.5 air mi E of Lamont; ca 5.5 air mi NW of Ferris.  Elev. 7580-7820 ft.
T26N R87W S8 E1/2; also W1/2 S9.  42.2386 N, 107.2544 W.  
Gentle, south-facing slope at base of steep limestone hill; partially vegetated with sagebrush; rocky, red clay soil. Phenology: flowering & fruiting. 

Laura Welp, 2363.  7/16/1994. 		RM 674025	Barcode: RM0295880
_________________________________________________________________________

71.  Grindelia squarrosa (Pursh) Dunal 				Asteraceae

U.S.A., Wyoming, Fremont County: Great Divide Basin Area: Green Mountain: in narrow, steep-walled canyon ca 6.5 air mi NW of Whiskey Peak; ca 13.5 air mi SE of Jeffrey City.  Elev. 7550-7875 ft.
T28N R91W S25.  42.3694 N, 107.6486 W.  
West-facing slope near top of hill near drainage; partially vegetated with sagebrush and scattered pine; rocky, gravelly, fine soil with scattered boulders. Phenology: flowering. 

Laura Welp, 2574.  7/20/1994. 		RM 673961	Barcode: RM0295574
_________________________________________________________________________

72.  Grindelia squarrosa (Pursh) Dunal 				Asteraceae

U.S.A., Wyoming, Fremont County: Great Divide Basin Area: Green Mountain: Middle Cottonwood Creek running through low foothills, ca 10 air mi NW of Whiskey Peak; ca 13.5 air mi SE of Jeffrey City.  Elev. 6660-6800 ft.
T28N R91W S9 SE1/4; also NE1/4 S16.  42.4128 N, 107.7067 W.  
Side and banks of stream; shaded Salix overstory, grazed understory with scattered birch; wet, gravelly organic soil. Phenology: flowering & fruiting. 

Laura Welp, 2638.  7/20/1994. 		RM 674024	Barcode: RM0295879
_________________________________________________________________________

73.  Grindelia squarrosa (Pursh) Dunal 				Asteraceae

U.S.A., Wyoming, Fremont County: Great Divide Basin Area: Crooks Mountain: east end of Crooks Mountain, ca 8 air mi SSW of Jeffrey City; ca 2.5 air mi NW of Crooks Peak.  Elev. 7200-8100 ft.
T28N R93W S23 South1/2; also N1/2 S26.  42.3844 N, 107.8997 W.  
On dry open east-facing slope with stands of pine interspersed with graminoids and low sagebrush; rocky, gravel soil with scattered boulders. Phenology: flowering & fruiting. 

Laura Welp, 2811.  7/23/1994. 		RM 674023	Barcode: RM0295559
_________________________________________________________________________

74.  Grindelia squarrosa (Pursh) Dunal 				Asteraceae

U.S.A., Wyoming, Fremont County: Great Divide Basin Area: Crooks Mountain: O'Brien Creek and adjacent slopes ca 4 air mi NW of Crooks Peak; ca 7 air mi SW of Jeffrey City.  Elev. 6860-7080 ft.
T28N R93W S3 SE1/4; also NE1/4 S10.  42.4281 N, 107.9192 W.  
Open gentle slope near creek; dense sagebrush dominant; dry gravel soil. Phenology: flowering & fruiting. 

Laura Welp, 2909.  7/25/1994. 		RM 673978	Barcode: RM0295558
_________________________________________________________________________

75.  Grindelia squarrosa (Pursh) Dunal 				Asteraceae

U.S.A., Wyoming, Fremont County: Great Divide Basin Area: Green Mountain: Sheep Creek in foothills of Green Mountain, ca 8.5 air mi E of Crooks Peak; ca 11.5 air mi SW of Jeffrey City.  Elev. 7080-7150 ft.
T28N R93W S22 SE1/4.  42.3844 N, 107.9192 W.  
Series of beaver and stock ponds on creek on north-facing slope; open grazed graminoid meadow with scattered Salix, Pinus, and Populus; mucky wet soil. Phenology: flowering & fruiting. 

Laura Welp, 2946.  7/26/1994. 		RM 673977	Barcode: RM0295557
_________________________________________________________________________

76.  Grindelia squarrosa (Pursh) Dunal 				Asteraceae

U.S.A., Wyoming, Carbon County: Great Divide Basin Area: Sweetwater River Drainage: Willow Creek at base of Green Mountain, ca 5 air mi NW of Three Forks; ca 8 air mi NNE of Whiskey Peak.  Elev. 6400-6520 ft.
T28N R89W S7.  42.4125 N, 107.5125 W.  
Intermittantly dry and flowing creek running through dry sagebrush flats; Grindelia dominant; sandy rocky soil. Phenology: flowering & fruiting. 

Laura Welp, 3136.  8/2/1994. 		RM 673976	Barcode: RM0295556
_________________________________________________________________________

77.  Grindelia squarrosa (Pursh) Dunal 				Asteraceae

U.S.A., Wyoming, Carbon County: Great Divide Basin Area: Ferris Mountains: Indian Wash, ca 6 air mi NE of Lamont; ca 11 air mi WNW of Ferris.  Elev. 7740-7900 ft.
T27N R88W S29.  42.2825 N, 107.3767 W.  
Narrow shaded rocky draw; graminoids dominant. Phenology: flowering & fruiting. 

Laura Welp, 3207.  8/3/1994. 		RM 673975	Barcode: RM0295555
_________________________________________________________________________

78.  Grindelia squarrosa (Pursh) Dunal 				Asteraceae

U.S.A., Wyoming, Fremont County: Great Divide Basin Area: Popo Agie River Drainage: Red Canyon, ca 5.5 air mi NNE of Schoettlin Mountain; ca 11.5 air mi NW of Sweetwater Station.  Elev. 5760-6100 ft.
T30N R97W S1.  42.6047 N, 108.3719 W.  
Dry spring at canyon bottom; dense graminoids dominant; dry organic soil Phenology: flowering & fruiting. 

Laura Welp, 3358.  8/10/1994. 		RM 673973	Barcode: RM0295857
_________________________________________________________________________

79.  Grindelia squarrosa (Pursh) Dunal 				Asteraceae

U.S.A., Wyoming, Fremont County: Great Divide Basin Area: Sweetwater River Drainage: Sweetwater River, ca 11.5 air mi SW of Atlantic City; ca 11.5 air mi NW of Continental Peak.  Elev. 7415 ft.
T28N R101W S28 W1/4; also NE1/4 S29.  42.3703 N, 108.8772 W.  
Open meadow along bank of stream; dense ungrazed graminoids dominant. Phenology: flowering & fruiting. 

Laura Welp, 3474.  8/11/1994. 		RM 673952	Barcode: RM0295575
_________________________________________________________________________

80.  Grindelia squarrosa (Pursh) Dunal 				Asteraceae

U.S.A., Wyoming, Fremont County: Great Divide Basin Area: Sweetwater River Drainage: Sweetwater River near Split Rock, ca 9.5 air mi NW of Three Forks; ca 13.5 air mi E of Jeffrey City.  Elev. 6160 ft.
T29N R90W S23 South1/2.  42.4103 N, 107.5875 W.  
Disturbed roadbed. Phenology: flowering & fruiting. 

Laura Welp, 3500.  8/13/1994. 		RM 673972	Barcode: RM0295882
_________________________________________________________________________

81.  Grindelia squarrosa (Pursh) Dunal 				Asteraceae

U.S.A., Wyoming, Fremont County: Great Divide Basin Area: Green Mountain: West Fork Middle Cottonwood Creek, ca 9 air mi WNW of Whiskey Peak; ca 10 air mi SE of Jeffery City.  Elev. 7840-8200 ft.
T28N R91W S29.  42.3697 N, 107.7261 W.  
Creek on north-facing slope of mountain; open pine overstory with Salix thickets; sandy soil with granite boulders. Phenology: flowering & fruiting. 

Laura Welp, 3558.  8/13/1994. 		RM 673971	Barcode: RM0295883
_________________________________________________________________________

82.  Grindelia squarrosa (Pursh) Dunal 				Asteraceae

U.S.A., Wyoming, Fremont County: Great Divide Basin Area: Sweetwater River Drainage: Slate Creek and adjacent slope, ca 2 air mi S of Rock Creek Reservior; ca 2.5 air mi N of Atlantic City.  Elev. 8140 ft.
T29N R100W S2 NW1/4; also NE1/4 S3.  42.515 N, 108.7633 W.  
Disturbed roadside. Phenology: flowering & fruiting. 

Laura Welp, 3679.  8/16/1994. 		RM 673950	Barcode: RM0295576
_________________________________________________________________________

83.  Grindelia squarrosa (Pursh) Dunal 				Asteraceae

U.S.A., Wyoming, Sweetwater County: Great Divide Basin Area: Great Divide Basin: Delany Rim, ca 5 air mi S of Tipton.  Elev. 6800-7500 ft.
T18N R96W S6.  41 33' 33" N, 108 16' 1" W.  
Sandy sagebrush areas below, eroded rim, and cushion community above; also areas of slumping with standing water. Phenology: flowering & fruiting. 

Ronald L. Hartman, 45963.  6/20/1994. 		RM 674000	Barcode: RM0295620
_________________________________________________________________________

84.  Grindelia squarrosa (Pursh) Dunal 				Asteraceae

U.S.A., Wyoming, Sweetwater County: Great Divide Basin Area: Great Divide Basin: sand dune ca 16 air mi N of Wamsutter; ca 8.5 air mi SE of Circle Bar Lake.  Elev. 6810-6850 ft.
T23N R93W S14.  41.96472 N, 107.8794 W.  
Disturbed roadside. Phenology: flowering & fruiting. 

Laura Welp, 6777.  7/25/1995. 		RM 674449	Barcode: RM0295895
_________________________________________________________________________

85.  Grindelia squarrosa (Pursh) Dunal 				Asteraceae

U.S.A., Wyoming, Fremont County: Great Divide Basin Area: Green Mountain: ca 5.5 air mi SE of Jeffrey City; ca 9 air mi NE of Crooks Peak.  Elev. 6400-6500 ft.
T29N R91W S31 NE1/4.  42.4411 N, 107.7822 W.  
Moist narrow draw with grasses in sandstone hills. Phenology: flowering & fruiting. 

Laura Welp, 7169.  8/3/1995. 		RM 674451	Barcode: RM0295874
_________________________________________________________________________

86.  Grindelia squarrosa (Pursh) Dunal 				Asteraceae

U.S.A., Wyoming, Fremont County: Great Divide Basin Area: Popo Agie River Drainage: above Red Bluff Canyon, ca 6 air mi N of Schoettlin Mountain; ca 5.5 air mi SE of Weiser Pass.  Elev. 6600-6700 ft.
T30N R97W S4.  42.6047 N, 108.4322 W.  
Disturbed roadside. Phenology: flowering & fruiting. 

Laura Welp, 7191.  8/4/1995. 		RM 674452	Barcode: RM0295875
_________________________________________________________________________

87.  Grindelia squarrosa (Pursh) Dunal 				Asteraceae

U.S.A., Wyoming, Fremont County: Great Divide Basin Area: Green Mountain: East Cottonwood Creek, ca 13 air mi W of Three Forks; ca 13.5 air mi SE of Jeffrey City.  Elev. 7500-7800 ft.
T28N R91W S27 South1/2.  42.3695 N, 107.6875 W.  
Disturbed roadside. Phenology: flowering & fruiting. 

Laura Welp, 7331.  8/4/1995. 		RM 674453	Barcode: RM0295884
_________________________________________________________________________

88.  Grindelia squarrosa (Pursh) Dunal 				Asteraceae

U.S.A., Wyoming, Fremont County: Great Divide Basin Area: Popo Agie River Drainage: banks of Beaver Creek, ca 2.5 air mi N of Schoettlin Mountain; ca 4 air mi SE of Weiser Pass.  Elev. 6300-6560 ft.
T30N R97W S22 N1/2.  42.5614 N, 108.4119 W.  
Dry west facing slope with granitic outcrops and Bromus, scattered sagebrush, and juniper; fine silty soil. Phenology: flowering & fruiting. 

Laura Welp, 7373.  8/5/1995. 		RM 674426	Barcode: RM0295887
_________________________________________________________________________

89.  Grindelia squarrosa (Pursh) Dunal 				Asteraceae

U.S.A., Wyoming, Fremont County: Great Divide Basin Area: Popo Agie River Drainage: Box Spring, ca 20 air mi SE of Lander; ca 17 air mi W of Sweetwater Station.  Elev. 6220-6600 ft.
T30N R98W S12.  42.5903 N, 108.4922 W.  
Disturbed roadside. Phenology: flowering & fruiting. 

Laura Welp, 7383.  8/5/1995. 		RM 674455	Barcode: RM0295886
_________________________________________________________________________

90.  Grindelia squarrosa (Pursh) Dunal 				Asteraceae

U.S.A., Wyoming, Fremont County: Great Divide Basin Area: Green Mountain: ca 16.5 air mi ESE of Jeffrey City; ca 10.5 air mi W of Three Forks.  Elev. 7280-7500 ft.
T28N R90W S6.  42.4269 N, 107.6292 W.  
Disturbed roadside. Phenology: flowering & fruiting. 

Laura Welp, 7644.  8/10/1995. 		RM 674454	Barcode: RM0295885
_________________________________________________________________________

91.  Grindelia squarrosa (Pursh) Dunal 				Asteraceae

U.S.A., Wyoming, Teton County: Mount Leidy Highland Area: highland N of Lower Gros Ventre Drainage and S of Ditch and Slate Creeks: 3 air mi N of the east end of Lower Slide Lake.  Elev. 9000-9300 ft.
T43N R113W S28 W1/2; and E1/2 S29.  
Meadows and stands of conifers. Phenology: flowering & fruiting. 

Ronald L. Hartman, 53785.  8/16/1995. 		 
_________________________________________________________________________

92.  Grindelia squarrosa (Pursh) Dunal 				Asteraceae

U.S.A., New Mexico, Catron County: Cibola National Forest: litter barrel turn-off on U.S. Hwy 60 between Datil and Pie Town.  Elev. 8000 ft.
T1S R11W S2.  
Open pine forest in loose soil near road. Phenology: flowering & fruiting. 

Barbara Ertter, 4921.  7/24/1983. 		RM 383240
     with Jeffrey L. Strachan
_________________________________________________________________________

93.  Grindelia squarrosa (Pursh) Dunal 				Asteraceae

U.S.A., New Mexico, Catron County: Along U.S. Hwy 180: 12.1 mi N of Grant County, on the west side of the Mogollon Mountains.  Elev. 4930-5000 ft.
T11S R20W S10.  
Scarce along roadside in gravelly loam soil. Phenology: flowering & fruiting. 

Craig C. Freeman, 2141.  8/14/1983. 		RM 357640
     with Mark A. Wetter
_________________________________________________________________________

94.  Grindelia squarrosa (Pursh) Dunal 				Asteraceae

U.S.A., New Mexico, McKinley County: Along I-40: 3.1 mi E of Arizona at roadside rest area: N of the Painted Cliffs.  Elev. 6250 ft.
Locally common in disturbed areas in gravelly loam soil. Phenology: flowering & fruiting. 

Craig C. Freeman, 2151.  8/16/1983. 		RM 357636
     with Mark A. Wetter
_________________________________________________________________________

95.  Grindelia squarrosa (Pursh) Dunal 				Asteraceae

U.S.A., Idaho, Washington County: Payette National Forest and Vicinity: Snake River 2-5 mi N of Blakes Junction.  Elev. 2000-3640 ft.
T13N R7W S29 South1/2; also N1/2 and NW1/4 of SW1/4 S22, SE1/4 S31; also T12N R7W S6.  44.432 N, 117.202 W.  
Rocky volcanics, roadsides, and steep slopes with sagebrush and perennial grasses, and riparian areas. Phenology: flowering & fruiting. 

Ronald L. Hartman, 64311.  6/4/1999. 		RM 
     with Joy Handley
_________________________________________________________________________

96.  Grindelia squarrosa (Pursh) Dunal 				Asteraceae

U.S.A., Wyoming, Lincoln County: Southern Salt River Range and Vicinity: Lake Viva Naughton, ca 13 air mi NNW of Kemmerer.  Elev. 7250 ft.
T23N R117W S23 NE1/4; also SE1/4 S14.  41 57' 57" N, 110 39' 24" W.  
Reservoir edge, meadows, and sagebrush. Phenology: flowering. 

Thomas Cramer, 3818.  8/14/1994. 		RM 608030	Barcode: RM0295433
_________________________________________________________________________

97.  Grindelia squarrosa (Pursh) Dunal 				Asteraceae

U.S.A., Wyoming, Lincoln County: Southern Salt River Range and Vicinity: Nugget Canyon, just S of Nugget.  Elev. 6500-6800 ft.
T21N R118W S4 SW1/4.  41.8256 N, 110.8183 W.  
Pondside willows and sagebrush, adjacent sagebrush, and open hillside. Phenology: flowering. 

Thomas Cramer, 3937.  8/15/1994. 		RM 608029	Barcode: RM0295434
_________________________________________________________________________

98.  Grindelia squarrosa (Pursh) Dunal 				Asteraceae

U.S.A., Wyoming, Lincoln County: Southern Salt River Range and Vicinity: Twin Creek, ca 1.5 air mi E of Nugget.  Elev. 6600 ft.
T21N R118W S3 SE1/4; also NE1/4 S10.  41.8256 N, 110.7989 W.  
Stagnant water in salty flats, surrounding sagebrush. Phenology: flowering. 

Thomas Cramer, 4594.  8/23/1994. 		RM 608028	Barcode: RM0295435
     with Ronald L. Hartman
_________________________________________________________________________

99.  Grindelia squarrosa (Pursh) Dunal 				Asteraceae

U.S.A., Wyoming, Lincoln County: Southern Salt River Range and Vicinity: ca 2 air mi E of Leefe.  Elev. 6280 ft.
T21N R120W S12 S1/2.  41.8078 N, 110.9925 W; uncertainty 1 mi..  
Ditchsides and dry reservoir in surrounding sagebrush. Phenology: flowering. 

Thomas Cramer, 4647.  8/23/1994. 		RM 608027	Barcode: RM0295436
     with Ronald L. Hartman
_________________________________________________________________________

100.  Grindelia squarrosa (Pursh) Dunal 				Asteraceae

U.S.A., Wyoming, Lincoln County: Southern Salt River Range and Vicinity: Hams Fork, ca 2.5 air mi S of Kemmerer.  Elev. 6850 ft.
T21N R116W S36 NW1/4.  41.7531 N, 110.5286 W.  
Riverside meadows, willows, and sagebrush. Phenology: flowering. 

Thomas Cramer, 4736.  8/23/1994. 		RM 608026	Barcode: RM0295437
     with Ronald L. Hartman
_________________________________________________________________________

101.  Grindelia squarrosa (Pursh) Dunal 				Asteraceae

U.S.A., Wyoming, Carbon County: Upper North Platte and Laramie River Drainages: south end of Beer Mug Mountain, ca 15 air mi NW of Medicine Bow townsite; ca 13.5 air mi NE of Hanna.  Elev. 6550 ft.
T24N R80W S20 NE1/4.  42.0385 N, 106.4303 W; uncertainty 0.5 mi..  
Disturbed dirt road near hay field. Phenology: flowering. 

Amy J. Roderick, 1847.  7/7/1997. 		RM 665722	Barcode: RM0295856
_________________________________________________________________________

102.  Grindelia squarrosa (Pursh) Dunal 				Asteraceae

U.S.A., New Mexico, Dona Ana County: Mesilla Valley.  Elev. 3700-5900 ft.
Phenology: flowering & fruiting. 

E. O. Wooton, s.n..  9/8/1902. 		RM 311281
_________________________________________________________________________

103.  Grindelia squarrosa (Pursh) Dunal 				Asteraceae

U.S.A., New Mexico, Dona Ana County: W of the Organ Mountians on the Mesa.  Elev. 4200-4940 ft.
Phenology: flowering & fruiting. 

E. O. Wooton, s.n..  9/28/1902. 		RM 58411
_________________________________________________________________________

104.  Grindelia squarrosa (Pursh) Dunal 				Asteraceae

U.S.A., Wyoming, Fremont County: Upper Wind River Watershed: Mason Draw road: ca 4 air mi NE of Dubois; main road N past Dubois landfill; E end of the road.  Elev. 7540 ft.
T42N R106W S28.  
Grassland. Plot 94010   NW, SE, NW Phenology: flowering & fruiting. 

C. Lynn Kinter, 2792.  8/22/1997. 		RM 727615	Barcode: RM0046649
_________________________________________________________________________

105.  Grindelia squarrosa (Pursh) Dunal 				Asteraceae

U.S.A., South Dakota, Fall River County: Buffalo Gap National Grassland and Vicinity: ca 10.5 air mi SW of Oelrichs on County Road 4.  Elev. 3050-3100 ft.
T11S R6E S36 NE1/4.  43 3.49' N, 103 20.72' W; GPS Reading.  
In gravel and sand of roadside. Phenology: flowering. 

Grace M. Kostel, 1522.  6/5/2004. 		RM 
_________________________________________________________________________

106.  Grindelia squarrosa (Pursh) Dunal 				Asteraceae

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

Grace M. Kostel, 3986.  7/16/2004. 		RM 
_________________________________________________________________________

107.  Grindelia squarrosa (Pursh) Dunal 				Asteraceae

U.S.A., South Dakota, Fall River County: Buffalo Gap National Grassland and Vicinity: ca 18 air mi SSW of Edgemont.  Elev. 3900 ft.
T11S R1E S36 NE1/4.  43 3.74' N, 103 55.77' W; GPS Reading.  
In alkali draw of silt. Phenology: flowering. 

Grace M. Kostel, 4083.  7/19/2004. 		RM 
_________________________________________________________________________

108.  Grindelia squarrosa (Pursh) Dunal 				Asteraceae

U.S.A., South Dakota, Fall River County: Buffalo Gap National Grassland and Vicinity: ca 18.5-19 air mi SSW of Edgemont.  Elev. 3900 ft.
T12S R2E S5 NE1/4.  43 1.96' N, 103 54.59' W; GPS Reading.  
Shores of reservoir. Phenology: flowering. 

Grace M. Kostel, 4112.  7/19/2004. 		RM 
_________________________________________________________________________

109.  Grindelia squarrosa (Pursh) Dunal 				Asteraceae

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

Grace M. Kostel, 4272.  7/29/2004. 		RM 
_________________________________________________________________________

110.  Grindelia squarrosa (Pursh) Dunal 				Asteraceae

U.S.A., Nebraska, Sioux County: Oglala National Grassland and Vicinity: ca 13 -15 air mi NW of Crawford at Hudson-Meng Bison Bonebed Trail between Toadstool Geologic Park and Hudson-Meng Bonebed site.  Elev. 3750-4100 ft.
T33N R53W S17; also T33N R53W S8.  42.8441 N, 103.6004 W; GPS Reading.  
Along Hudson-Meng Bison Bonebed trail.  Trail winds through creek bottom and over ridge tops.  Soils range from heavy white clay in creek to rocky, gravelly areas on side slopes and at tops of deep cut draws. Phenology: flowering. 

Grace M. Kostel, 4318.  8/3/2004. 		RM 
     with Steve Popovich
_________________________________________________________________________

111.  Grindelia squarrosa (Pursh) Dunal 				Asteraceae

U.S.A., Nebraska, Sioux County: Oglala National Grassland and Vicinity: ca 22-22.5 air miNW of Crawford and 1.5 mi W of Warbonnet Battlefield Monumen, Antelope Creek.  Elev. 3600 ft.
T34N R55W S14 NE1/4.  42 54.95' N, 103 45.82' W; GPS Reading.  
In creek. Phenology: flowering. 

Grace M. Kostel, 4506.  8/8/2004. 		RM 
_________________________________________________________________________

112.  Grindelia squarrosa (Pursh) Dunal 				Asteraceae

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

Grace M. Kostel, 4548.  8/8/2004. 		RM 
_________________________________________________________________________

113.  Grindelia squarrosa (Pursh) Dunal 				Asteraceae

U.S.A., Arizona, Yavapai County: Near Dewey.  Elev. 4575 ft.
Phenology: flowering & fruiting. 

Forrest Shreve, 7759.  9/2/1936. 		RM 251135
_________________________________________________________________________

114.  Grindelia squarrosa (Pursh) Dunal 				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. 

Grace M. Kostel, 8393.  7/10/2005. 		RM 
_________________________________________________________________________

115.  Grindelia squarrosa (Pursh) Dunal 				Asteraceae

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

Grace M. Kostel, 9106.  7/22/2005. 		RM 
_________________________________________________________________________

116.  Grindelia squarrosa (Pursh) Dunal 				Asteraceae

U.S.A., South Dakota, Jackson County: Buffalo Gap National Grassland and Vicinity: ca 3.5 air mi NW of Cactus Flats.  Elev. 2600 ft.
T2S R18E S22 SW1/4.  43 51.183' N, 101 57.317' W; GPS Reading.  
In reservoir at the head of an ephemeral creek, soils are clay loam. Phenology: flowering. 

Grace M. Kostel, 9206.  7/23/2005. 		RM 
_________________________________________________________________________

117.  Grindelia squarrosa (Pursh) Dunal 				Asteraceae

U.S.A., South Dakota, Jackson County: Buffalo Gap National Grassland and Vicinity: ca 4 air mi SE of Cactus Flats, Martin Dam.  Elev. 2518 ft.
T3S R19E S3 SW1/4.  43 48.638' N, 101 50.364' W; GPS Reading.  
In clay pan drainage of a stock dam, soils are clay. Phenology: flowering. 

Grace M. Kostel, 9240.  7/23/2005. 		RM 
_________________________________________________________________________

118.  Grindelia squarrosa (Pursh) Dunal 				Asteraceae

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

Grace M. Kostel, 9287.  7/23/2005. 		RM 
_________________________________________________________________________

119.  Grindelia squarrosa (Pursh) Dunal 				Asteraceae

U.S.A., South Dakota, Fall River County: Buffalo Gap National Grassland and Vicinity: ca 6 air mi WSW of Edgemont.  Elev. 3760 ft.
T9S R2E S1 South1/2.  43 17.717' N, 103 56.821' W; GPS Reading.  
In large reservoir with clay alkaline soils. Phenology: flowering. 

Grace M. Kostel, 9387.  8/5/2005. 		RM 
_________________________________________________________________________

120.  Grindelia squarrosa (Pursh) Dunal 				Asteraceae

U.S.A., South Dakota, Fall River County: Buffalo Gap National Grassland and Vicinity: ca 12 air mi SSW of Edgemont.  Elev. 3975 ft.
T10S R2E S32 NE1/4.  43 8.371' N, 103 54.041' W; GPS Reading.  
In reservoir having clay alkaline soil. Phenology: flowering. 

Grace M. Kostel, 9419.  8/5/2005. 		RM 
_________________________________________________________________________

121.  Grindelia squarrosa (Pursh) Dunal 				Asteraceae

U.S.A., Nebraska, Sioux County: Oglala National Grassland and Vicinity: ca 14 air mi WSW of Ardmore, South Dakota, Indian Creek.  Elev. 3815 ft.
T35N R57W S28 NW1/4.  42 59.307' N, 103 55.898' W; GPS Reading.  
In side drainage of creek, soils are gravel and sandy clay. Phenology: flowering. 

Grace M. Kostel, 9426.  8/5/2005. 		RM 
_________________________________________________________________________

122.  Grindelia squarrosa (Pursh) Dunal 				Asteraceae

U.S.A., South Dakota, Pennington County: Buffalo Gap National Grassland and Vicinity: ca 11.5-12 air mi ESE of Farmingdale and adjacent to west bank of Cheyenne River.  Elev. 2450 ft.
T2S R12E S9 NE1/4.  43 53.909' N, 102 40.712' W; GPS Reading.  
In an abandoned channel of river, soil of clay muck.. Phenology: flowering. 

Grace M. Kostel, 9565.  8/7/2005. 		RM 
_________________________________________________________________________

123.  Grindelia squarrosa (Pursh) Dunal 				Asteraceae

U.S.A., South Dakota, Pennington County: Buffalo Gap National Grassland and Vicinity: ca 17 air mi SSE of Wall in Conata Basin.  Elev. 2480 ft.
T3S R16E S33 South1/2.  43 44.632' N, 102 12.285' W; GPS Reading.  
At site of large reservoir, soils are white mucky clay. Phenology: flowering. 

Grace M. Kostel, 9628.  8/8/2005. 		RM 
     with David Jones
_________________________________________________________________________

124.  Grindelia squarrosa (Pursh) Dunal 				Asteraceae

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

Grace M. Kostel, 9658.  8/8/2005. 		RM 
     with David Jones
_________________________________________________________________________

125.  Grindelia squarrosa (Pursh) Dunal 				Asteraceae

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

Grace M. Kostel, 9661.  8/8/2005. 		RM 
     with David Jones
_________________________________________________________________________

126.  Grindelia squarrosa (Pursh) Dunal 				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: flowering. 

Grace M. Kostel, 9751.  8/10/2005. 		RM 
_________________________________________________________________________

127.  Grindelia squarrosa (Pursh) Dunal 				Asteraceae

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

Grace M. Kostel, 9770.  8/10/2005. 		RM 
_________________________________________________________________________

128.  Grindelia squarrosa (Pursh) Dunal 				Asteraceae

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

Grace M. Kostel, 9816.  8/12/2005. 		RM 
_________________________________________________________________________

129.  Grindelia squarrosa (Pursh) Dunal 				Asteraceae

U.S.A., South Dakota, Jackson County: Buffalo Gap National Grassland and Vicinity: ca 12 air mi SW of Kadoka.  Elev. 2280 ft.
T4S R20E S3 NE1/4.  43 43.982' N, 101 42.655' W; GPS Reading.  
In wetland reservoir, soils are clay loam muck. Phenology: flowering. 

Grace M. Kostel, 9898.  8/15/2005. 		RM 
_________________________________________________________________________

130.  Grindelia squarrosa (Pursh) Dunal 				Asteraceae

U.S.A., South Dakota, Jackson County: Buffalo Gap National Grassland and Vicinity: ca 11.5 air mi SW of Kadoka.  Elev. 2300 ft.
T3S R20E S21 E1/2.  43 46.267' N, 101 43.439' W; GPS Reading.  
In wetland reservoir. Phenology: flowering. 

Grace M. Kostel, 9916.  8/16/2005. 		RM 
_________________________________________________________________________

131.  Grindelia squarrosa (Pursh) Dunal 				Asteraceae

U.S.A., South Dakota, Jackson County: Buffalo Gap National Grassland and Vicinity: ca 13 air mi SW of Kadoka.  Elev. 2360 ft.
T3S R20E S8 SW1/4.  43 47.621' N, 101 45.473' W; GPS Reading.  
In wetland, soils are clay. Phenology: flowering. 

Grace M. Kostel, 9937.  8/16/2005. 		RM 
_________________________________________________________________________

132.  Grindelia squarrosa (Pursh) Dunal 				Asteraceae

U.S.A., Colorado, Larimer County: North-central Colorado: Slough Creek 0.5-1 air mi NW of Hohnholz Lake #3.  Elev. 7950-8050 ft.
T11N R77W S10 NW1/4.  40.9374 N, 106.0194 W.  
Badlands on side of ridge and into stream bottom, seasonal. Phenology: flowering & fruiting. 

Ronald L. Hartman, 69029.  7/27/2000. 		RM 
     with Sarah Nunn
_________________________________________________________________________

133.  Grindelia squarrosa (Pursh) Dunal 				Asteraceae

U.S.A., Colorado, Larimer County: North-central Colorado: west side of Bull Mountain.  Elev. 8700-9200 ft.
T11N R76W S9.  40.9374 N, 105.9242 W.  
East slope badlands pasture; west slope with calciferous, green, and red clay rocky layers; limber pine Phenology: flowering. 

Ronald L. Hartman, 69066.  7/27/2000. 		RM 
     with Sarah Nunn
_________________________________________________________________________

134.  Grindelia squarrosa (Pursh) Dunal 				Asteraceae

U.S.A., New Mexico, Rio Arriba County: Carson National Forest and Vicinity: at the intersection of Forest roads 87 and 118 below Montoya Canyon, ca 2.5 air mi W of San Antonio Mountain summit, ca 15 air mi NNW of Tres Piedras.  Elev. 8720-8740 ft.
T30N R8E S11 NW1/4.  36.8509 N, 106.0684 W; GPS Reading.  
Mud flats and adjacent to stock pond and drainage. Phenology: flowering & fruiting. 

B. E. Nelson, 66399.  8/8/2005. 		RM 940534	Barcode: RM0112498
_________________________________________________________________________

135.  Grindelia squarrosa (Pursh) Dunal 				Asteraceae

U.S.A., New Mexico, Rio Arriba County: Carson National Forest and Vicinity: at the intersection of Forest roads 87 and 118 below Montoya Canyon, ca 2.5 air mi W of San Antonio Mountain summit, ca 15 air mi NNW of Tres Piedras.  Elev. 8720-8740 ft.
T30N R8E S11 NW1/4.  36.8509 N, 106.0684 W; GPS Reading.  
Rabbitbrush steppe. Phenology: flowering & fruiting. 

B. E. Nelson, 66419.  8/8/2005. 		RM 940533	Barcode: RM0112497
_________________________________________________________________________

136.  Grindelia squarrosa (Pursh) Dunal 				Asteraceae

U.S.A., New Mexico, Rio Arriba County: Carson National Forest and Vicinity: Laguna Larga at the end of Forest Road 78, ca 6 air mi SE of San Miguel; ca 18 air mi NNW of Tres Piedras.  Elev. 9000-9020 ft.
T31N R8E S33 N1/2.  36.8855 N, 106.1095 W; NAD 83, , GPS Reading.  
Lake shore and adjacent areas. Phenology: flowering. 

B. E. Nelson, 66449.  8/8/2005. 		RM 940532	Barcode: RM0112496
_________________________________________________________________________

137.  Grindelia squarrosa (Pursh) Dunal 				Asteraceae

U.S.A., New Mexico, Taos County: Carson National Forest and Vicinity: John Dunn Bridge at Rio Grande, ca 2.5 air mi W of Arroyo Hondo.  Elev. 6500 ft.
T27N R11E S31 N1/2; also South 1/2 S30.  36.5352 N, 105.7087 W; GPS Reading.  
Canyon bottom/riparian and rocky canyon walls. Phenology: flowering. 

Jill E. Larson, 1329.  6/20/2005. 		RM 940621	Barcode: RM0111996
_________________________________________________________________________

138.  Grindelia squarrosa (Pursh) Dunal 				Asteraceae

U.S.A., New Mexico, McKinley County: N of Gallup.  Elev. 6800 ft.
Phenology: flowering & fruiting. 

George E. Osterhout, 6782.  6/26/1927. 		RM 155500
_________________________________________________________________________

139.  Grindelia squarrosa (Pursh) Dunal 				Asteraceae

U.S.A., New Mexico, Rio Arriba County: Carson National Forest and Vicinity: Stewart Meadows on Forest Road 87, ca 18 air mi NW of Tres Piedras.  Elev. 8250 ft.
T30N R8E S8; also N1/2 S9 and South 1/2 S4.  36.8506 N, 106.1133 W; GPS Reading.  
Upland meadow. Phenology: flowering. 

Jill E. Larson, 2021.  7/7/2005. 		RM 940536	Barcode: RM0112500
_________________________________________________________________________

140.  Grindelia squarrosa (Pursh) Dunal 				Asteraceae

U.S.A., New Mexico, Rio Arriba County: Carson National Forest and Vicinity: small road E off Forest Road 45 toward Big Rock to Posos Lake, ca 2 air mi W of Las Tablas.  Elev. 8785 ft.
T27N R8E S15..  36.5722 N, 106.0822 W; GPS Reading.  
Stock pond and granite outcrops. Phenology: flowering. 

Jill E. Larson, 3280.  7/27/2005. 		RM 940620	Barcode: RM0111995
_________________________________________________________________________

141.  Grindelia squarrosa (Pursh) Dunal 				Asteraceae

U.S.A., New Mexico, Rio Arriba County: Carson National Forest and Vicinity: rock outcrops around Tres Piedras Ranger District Office at Tres Piedras.  Elev. 8180 ft.
T28N R9E S22 N1/2; also S15.  36.6509 N, 105.9729 W; GPS Reading.  
Sagebrush flats and granite outcrops with ponderosa pine. Phenology: flowering. 

Jill E. Larson, 3616.  8/2/2005. 		RM 940619	Barcode: RM0111994
_________________________________________________________________________

142.  Grindelia squarrosa (Pursh) Dunal 				Asteraceae

U.S.A., New Mexico, Rio Arriba County: Carson National Forest and Vicinity: Canjilon Creek and gypsum cliffs, E of Echo Ampitheater recreational site on U.S. Hwy 84, ca 14 air mi NW of Abiquiu.  Elev. 6550-7100 ft.
T25N R4E S33 N1/2; also S34.  36.3588 N, 106.5224 W; GPS Reading.  
Roadside along highway and parking lot. Phenology: flowering. 

Jill E. Larson, 4089.  8/12/2005. 		RM 940618	Barcode: RM0111993
_________________________________________________________________________

143.  Grindelia squarrosa (Pursh) Dunal 				Asteraceae

U.S.A., New Mexico, Rio Arriba County: Carson National Forest and Vicinity: Forest Road 103 near state line, 1/4 air mi N of Sublette, 8 air mi W of Los Pinos.  Elev. 9300-9500 ft.
T32N R7E S20 South 1/2; also SE1/4 S19.  36.9928 N, 106.2313 W; GPS Reading.  
Patchy mixed conifer forest and meadows with Chrysothamnus and Stipa. Phenology: flowering & fruiting. 

Jill E. Larson, 4424.  8/18/2005. 		RM 940535	Barcode: RM0112499
_________________________________________________________________________

144.  Grindelia squarrosa (Pursh) Dunal 				Asteraceae

U.S.A., New Mexico, Rio Arriba County: Carson National Forest and Vicinity: Rio de los Pinos, ca 7 air mi WSW of Los Pinos.  Elev. 8350 ft.
T32N R7E S34 S1/8.  36.9579 N, 106.1873 W; GPS Reading.  
Streamside up to road. Phenology: flowering. 

Ronald L. Hartman, 81184.  7/22/2005. 		RM 940600	Barcode: RM0112495
_________________________________________________________________________

145.  Grindelia squarrosa (Pursh) Dunal 				Asteraceae

U.S.A., New Mexico, Taos County: Carson National Forest and Vicinity: NM Hwy 515 from NM Hwy 522 to Red River State Fish Hatchery, follow powerline ca 0.5 air mi down creek until intercept with Hatchery Road on back up the road.  Elev. 7200-7500 ft.
T28N R12E S11 W1/2; also E1/2 S10.  36.6698 N, 105.6391 W to 36.6812 N, 105.6477 W; GPS Reading.  
Pinyon/juniper. Phenology: flowering. 

Ronald L. Hartman, 81394.  7/25/2005. 		RM 940539	Barcode: RM0112503
_________________________________________________________________________

146.  Grindelia squarrosa (Pursh) Dunal 				Asteraceae

U.S.A., New Mexico, Taos County: Carson National Forest and Vicinity: to SW of NM Hwy 522 and Forest Road 7 (road to D. H. Lawrence Ranch), ca 0.5 air mi.  Elev. 7200-7300 ft.
T27N R12E S16 NW1/4.  36.5793 N, 105.6667 W; GPS Reading.  
Pinyon/juniper. Phenology: flowering & fruiting. 

Ronald L. Hartman, 81488.  7/26/2005. 		RM 940538	Barcode: RM0112502
_________________________________________________________________________

147.  Grindelia squarrosa (Pursh) Dunal 				Asteraceae

U.S.A., New Mexico, Taos County: Carson National Forest and Vicinity: north-northeast slope and summit of Cerro Montoso.  Elev. 7600-8655 ft.
T29N R11E S34 SE1/4; also T28N R11E S3, W1/2 S10, E edge S9.  36.7028 N, 105.7546 W to 36.6735 N, 105.7681 W; GPS Reading.  
Pinyon/juniper with some ponderosa pine. Phenology: flowering & fruiting. 

Ronald L. Hartman, 81540.  7/28/2005. 		RM 940537	Barcode: RM0112501
_________________________________________________________________________

148.  Grindelia squarrosa (Pursh) Dunal 				Asteraceae

U.S.A., New Mexico, Taos County: Carson National Forest and Vicinity: Wissmath Craters among La Sagita Peaks, ca 11 air mi N of Tres Piedras.  Elev. 8440 ft.
T30N R9E S23 SE1/4; also NE1/4 S26.  36.8144 N, 105.9508 W; uncertainty 0.25 mi..  
Playa on crater floor. Phenology: flowering & fruiting. 

B. E. Nelson, 69325.  8/6/2006. 		RM 950032	Barcode: RM0155822
_________________________________________________________________________

149.  Grindelia squarrosa (Pursh) Dunal 				Asteraceae

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

B. E. Nelson, 69447.  8/8/2006. 		RM 950031	Barcode: RM0155821
_________________________________________________________________________

150.  Grindelia squarrosa (Pursh) Dunal 				Asteraceae

U.S.A., Wyoming, Carbon County: Upper North Platte and Laramie River Drainages: Pathfinder Reservoir: Tye Draw leading into reservoir, ca 8 air mi N of Seminoe Dam; ca 38 air mi NE of Sinclair.  Elev. 5860 ft.
T27N R84W S33.  42.2674 N, 106.8902 W.  
Sandy embankment of draw leading into reservoir. Phenology: flowering. 

Amy J. Roderick, 2109.  7/12/1997. 		RM 665721	Barcode: RM0295855
_________________________________________________________________________

151.  Grindelia squarrosa (Pursh) Dunal 				Asteraceae

U.S.A., New Mexico, Colfax County: Carson National Forest and Vicinity: Eagle Nest Lake State Park: Moreno Day Use Area, on south side of U.S. Hwy 64, ca 3/4 air mi SSE fo Eagle Nest.  Elev. 8194 ft.
36.5445 N, 105.2501 W; GPS Reading.  
Along north shore of reservoir with Hordeum jubatum, Verbascum thapsis, and Cirsium arvense. Phenology: flowering & fruiting. 

Jill E. Larson, 10187.  8/11/2006. 		RM 950036	Barcode: RM0155826
_________________________________________________________________________

152.  Grindelia squarrosa (Pursh) Dunal 				Asteraceae

U.S.A., New Mexico, Rio Arriba County: Carson National Forest and Vicinity: Canyon de los Alamos accessed from NM Hwy 519 and Forest Road 222 near Salt Lick Spring, ca 2 air mi NE of La Madera; ca 2.5 air mi SE of Anacones.  Elev. 6750-7000 ft.
T25N R9E S18 NE1/4; also E1/2 S7.  36.4102 N, 106.0202 W; GPS Reading.  
Pull out next to highway through pinyon/juniper woodland. Phenology: flowering & fruiting. 

Jill E. Larson, 10901.  8/22/2006. 		RM 950035	Barcode: RM0155825
_________________________________________________________________________

153.  Grindelia squarrosa (Pursh) Dunal 				Asteraceae

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

Jill E. Larson, 11008.  8/23/2006. 		RM 950034	Barcode: RM0155824
_________________________________________________________________________

154.  Grindelia squarrosa (Pursh) Dunal 				Asteraceae

U.S.A., New Mexico, Rio Arriba County: Carson National Forest and Vicinity: Francisco Montes Vigil Grant: Forest Road 710 just E of NM Hwy 76, ca 1 3/4 air mi SSW of Ojo Sarco; ca 2.5 air mi NNE of Truchas.  Elev. 8150 ft.
T21N R11E S5.  36.0783 N, 105.7847 W; GPS Reading.  
Recovering burn area formerly ponderosa pine forest with Juniperus scopulorum; current regrowth of Quercus gambelii, Elymus species, and Muhlenbergia montanus. Phenology: flowering & fruiting. 

Jill E. Larson, 11095.  8/23/2006. 		RM 950033	Barcode: RM0155823
_________________________________________________________________________

155.  Grindelia squarrosa (Pursh) Dunal 				Asteraceae

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

Jill E. Larson, 8442.  7/15/2006. 		RM 950041	Barcode: RM0155483
_________________________________________________________________________

156.  Grindelia squarrosa (Pursh) Dunal 				Asteraceae

U.S.A., New Mexico, Rio Arriba County: Carson National Forest and Vicinity: Canada Tio Grande, Forest Road 87EE, ca 3 air mi SW of Stewart Meadows and ca 20 air mi NW of Tres Piedras.  Elev. 9000-9350 ft.
T31N R7E S14; also N1/2 S23.  36.8366 N, 106.1724 W; GPS Reading.  
Open dry meadows with scattered ponderosa pine and Chrysothamnus nauseosus, Festuca arizonica, and Gutierrezia sarothrae. Phenology: flowering & fruiting. 

Jill E. Larson, 8480.  7/17/2006. 		RM 950040	Barcode: RM0155482
_________________________________________________________________________

157.  Grindelia squarrosa (Pursh) Dunal 				Asteraceae

U.S.A., New Mexico, Rio Arriba County: Carson National Forest and Vicinity: Forest Road 133 above cattle guard, ca 2 1/4 air mi S of Rio San Antonio, ca 15 air mi NW of Tres Piedras.  Elev. 9000-9200 ft.
T30N R8E S19 South 1/2; also N1/2 S30.  36.8184 N, 106.1227 W; GPS Reading.  
Dry meadow and sunny hilltop with Elymus smithii, Festuca arizonica and Muhlenbergia wrightii. Phenology: flowering & fruiting. 

Jill E. Larson, 8565.  7/17/2006. 		RM 950039	Barcode: RM0155481
_________________________________________________________________________

158.  Grindelia squarrosa (Pursh) Dunal 				Asteraceae

U.S.A., New Mexico, Taos County: Carson National Forest and Vicinity: on BLM Road to Cerro del Aire near old homestead and railroad grade just E of U.S. Hwy 285, ca 1 3/4 air mi S of No Agua and ca 3 air mi NNE of Tres Piedras.  Elev. 8100 ft.
T28N R9E S2.  36.6978 N, 105.9656 W; GPS Reading.  
Pinyon/juniper woodland with large openings of Artemisia tridentata and Bouteloua gracilis. Phenology: flowering & fruiting. 

Jill E. Larson, 9195.  7/26/2006. 		RM 950038	Barcode: RM0155480
_________________________________________________________________________

159.  Grindelia squarrosa (Pursh) Dunal 				Asteraceae

U.S.A., New Mexico, Rio Arriba County: Carson National Forest and Vicinity: Forest Road 421 in Canada Biscara, ca 3/4 air mi N of U.S. Hwy 64, ca 1 air mi W of Tusas Ridge and ca 10 air mi NW of Tres Piedras.  Elev. 8840-9200 ft.
T29N R8E S32.  36.7112 N, 106.1135 W; GPS Reading.  
Dry meadow with Blepharoneuron tricholepis, Festuca arizonica, and Muhlenbergia montana. Phenology: flowering & fruiting. 

Jill E. Larson, 9328.  7/26/2006. 		RM 950037	Barcode: RM0155827
_________________________________________________________________________

160.  Grindelia squarrosa (Pursh) Dunal 				Asteraceae

U.S.A., New Mexico, Taos County: Carson National Forest and Vicinity: Arroya Aquaje de la Petaca at U.S. Hwy 64 about 3/4 mi SE of Tres Piedras.  Elev. 7960-8000 ft.
T28N R9E S23 SE1/4.  36.6427 N, 105.9536 W; uncertainty 0.25 mi..  
Canyon slopes and bottom. Phenology: flowering & fruiting. 

Ronald L. Hartman, 83133.  8/13/2006. 		RM 950030	Barcode: RM0155820
_________________________________________________________________________

161.  Grindelia squarrosa (Pursh) Dunal 				Asteraceae

U.S.A., New Mexico, Rio Arriba County: Carson National Forest and Vicinity: ca 2 to 3 air mi NW of Tres Piedras. Palmer Canyon to granite batholith SE of Tom Bryan Canyon.  Elev. 8300-8600 ft.
T28N R9E S9 South1/2; also N1/2 S16, W1/4 S15.  36.6732 N, 105.9934 W to 36.665 N, 105.9926 W to 36.6617 N, 105.982 W; uncertainty 0.25 mi..  
Ponderosa pine woodland and granite; ponderosa pine forest. Phenology: flowering & fruiting. 

Ronald L. Hartman, 83222.  8/13/2006. 		RM 950029	Barcode: RM0155819
_________________________________________________________________________

162.  Grindelia squarrosa (Pursh) Dunal 				Asteraceae

U.S.A., New Mexico, Rio Arriba County: Carson National Forest and Vicinity: ca 1 air mi W of Tres Piedras crossroads, just N of Tres Piedras Canyon.  Elev. 8200-8350 ft.
T28N R9E S21.  36.6466 N, 105.9877 W; uncertainty 0.25 mi..  
Meadow and roadside away from granite. Phenology: flowering & fruiting. 

Ronald L. Hartman, 83290.  8/15/2006. 		RM 950028	Barcode: RM0155818
_________________________________________________________________________

163.  Grindelia squarrosa (Pursh) Dunal 				Asteraceae

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

Ronald L. Hartman, 83376.  8/15/2006. 		RM 950027	Barcode: RM0155616
_________________________________________________________________________

164.  Grindelia squarrosa (Pursh) Dunal 				Asteraceae

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

Ronald L. Hartman, 83472.  8/16/2006. 		RM 950026	Barcode: RM0155615
_________________________________________________________________________

165.  Grindelia squarrosa (Pursh) Dunal 				Asteraceae

U.S.A., New Mexico, Taos County: Carson National Forest and Vicinity: Wissmath Craters among La Segita Peaks.  Elev. 8450-8500 ft.
T30N R9E S23 SE1/4; also W1/4 S24.  36.8188 N, 105.9471 W; uncertainty 0.25 mi..  
Crater bottom with two tanks and ephemerel ponds. Phenology: flowering & fruiting. 

Ronald L. Hartman, 83513.  8/16/2006. 		RM 950025	Barcode: RM0155614
_________________________________________________________________________

166.  Grindelia squarrosa (Pursh) Dunal 				Asteraceae

U.S.A., New Mexico, Taos County: Carson National Forest and Vicinity: Sangre de Cristo Range: NM Hwy 518 along Rio Grande del Rancho, 0.5 mi S of Forest Service boundary.  Elev. 7100 ft.
T24N R13E S8.  36.3243 N, 105.5852 W; uncertainty 0.25 mi..  
Roadside and creek margin. Phenology: flowering & fruiting. 

Ronald L. Hartman, 83637.  8/21/2006. 		RM 950024	Barcode: RM0155613
_________________________________________________________________________

167.  Grindelia squarrosa (Pursh) Dunal 				Asteraceae

U.S.A., New Mexico, Taos County: Carson National Forest and Vicinity: Sangre de Cristo Range: along Rio Grande del Rancho 2 mi S of Forest Service boundary on NM Hwy 518.  Elev. 7240 ft.
T24N R13E S20.  36.302 N, 105.5812 W; uncertainty 0.25 mi..  
Roadside and stream margin. Phenology: flowering & fruiting. 

Ronald L. Hartman, 83691.  8/21/2006. 		RM 950023	Barcode: RM0155612
_________________________________________________________________________

168.  Grindelia squarrosa (Pursh) Dunal 				Asteraceae

U.S.A., Wyoming, Big Horn County: Bighorn Basin: at White Reservoir along White Gulch, ca 0.5 air mi W of Dorsey Creek and ca 1.5 mi S of the Greybull River, ca 4.5 air mi ESE of Otto; ca 7 air mi W of Basin.  Elev. 4030 ft.
T51N R94W S17 SW1/4.  44.3931 N, 108.1778 W; uncertainty 0.5 mi..  
Muddy to dry flats adjacent to the reservoir. Phenology: flowering. 

B. E. Nelson, 57692.  7/18/2002. 		RM 
_________________________________________________________________________

169.  Grindelia squarrosa (Pursh) Dunal 				Asteraceae

U.S.A., Wyoming, Carbon County: Upper North Platte and Laramie River Drainages: butte S of County Road 324, ca 5 air mi ENE of Sinclair; ca 9.5 air mi E of Rawlins.  Elev. 6600 ft.
T21N R85W S6.  41.8203 N, 107.0317 W.  
Dry shale slope dominated by rabbitbrush, sagebrush, snakeweed, and selenium indicators. Phenology: flowering. 

Amy J. Roderick, 2200.  7/12/1997. 		RM 665720	Barcode: RM0295854
_________________________________________________________________________

170.  Grindelia squarrosa (Pursh) Dunal 				Asteraceae

U.S.A., Wyoming, Park County: Bighorn Basin: along Shoshone River W of Willwood Dam and County Road  Elev. 4410-4500 ft.
T54N R100W S9 W1/2; R14, ca 125 air mi NE of Cody .  44.673 N, 108.9058 W; uncertainty 1 mi..  
Riparian. Phenology: flowering. 

Luanne Lum, 4860.  7/23/2002. 		RM 933284	Barcode: RM0097960
     with Michelle Wilson
_________________________________________________________________________

171.  Grindelia squarrosa (Pursh) Dunal 				Asteraceae

U.S.A., Wyoming, Washakie County: Bighorn Basin: E of Little Slick Creek, ca 4.9 air mi ESE of Worland.  Elev. 4240 ft.
T47N R92W S34 W1/2.  44.0004 N, 107.8781 W; uncertainty 1 mi..  
Irrigation ditch. Phenology: flowering. 

Luanne Lum, 4890.  7/26/2002. 		RM 933283	Barcode: RM0097959
_________________________________________________________________________

172.  Grindelia squarrosa (Pursh) Dunal 				Asteraceae

U.S.A., Colorado, San Miguel County: San Miguel and lower Dolores River Drainages: San Miguel River Canyon: at gravel pit, northeast side of Colo Hwy 145, ca 5.6 mi NW of Placerville.  Elev. 7000 ft.
T44N R12W S24.  38.0509 N, 108.1365 W.  
In disturbed area. Phenology: flowering & fruiting. 

Margarette J. Lyon, 2457.  8/11/1993. 		 
_________________________________________________________________________

173.  Grindelia squarrosa (Pursh) Dunal 				Asteraceae

U.S.A., Colorado, Montrose County: San Miguel and lower Dolores River Drainages: San Miguel River Drainage: Nucla.  Elev. 6480 ft.
T47N R15W S26.  38.2994 N, 108.4912 W.  
Pinyon-juniper. Phenology: flowering & fruiting. 

Margarette J. Lyon, 2516.  8/11/1993. 		 
_________________________________________________________________________

174.  Grindelia squarrosa (Pursh) Dunal 				Asteraceae

U.S.A., Colorado, Montrose County: San Miguel and Lower Dolores River Drainages: mesa ca 2.5 air mi N of Norwood.  Elev. 7000 ft.
T45N R13W S10.  38.1678 N, 108.288 W.  
Mesa with pinyon, juniper, and sagebrush; very dry, disturbed area. Phenology: flowering & fruiting. 

Margarette J. Lyon, 5485.  7/5/1994. 		 
_________________________________________________________________________

175.  Grindelia squarrosa (Pursh) Dunal 				Asteraceae

U.S.A., Colorado, San Miguel County: San Miguel and Lower Dolores River Drainages: San Miguel River Drainage: Specie Creek, ca 0.5 mi S of San Miguel River.  Elev. 7400 ft.
T44N R11W S31.  38.0228 N, 108.1181 W.  
Riparian area with Populus and Picea pungens. Phenology: flowering & fruiting. 

Margarette J. Lyon, 6360.  7/22/1994. 		 
_________________________________________________________________________

176.  Grindelia squarrosa (Pursh) Dunal 				Asteraceae

U.S.A., Colorado, Mesa County: San Miguel and Lower Dolores River Drainages: along Colo Hwy 141 on Unaweep Divide.  Elev. 7000 ft.
T14S R100W S35.  38.8644 N, 108.5567 W.  
With pinyon, juniper, big sage, and rabbitbrush. Phenology: flowering & fruiting. 

Margarette J. Lyon, 6563.  8/2/1994. 		 
     with Laura Cosse
_________________________________________________________________________

177.  Grindelia squarrosa (Pursh) Dunal 				Asteraceae

U.S.A., Colorado, Montrose County: San Miguel and Lower Dolores River Drainages: Dolores River Drainage: Roc Creek.  Elev. 4850 ft.
T49N R18W S5.  38.5394 N, 108.8961 W.  
Riparian area with Salix exigua and Distichlis spicata. Phenology: flowering & fruiting. 

Margarette J. Lyon, 6678.  8/3/1994. 		 
     with Laura Cosse
_________________________________________________________________________

178.  Grindelia squarrosa (Pursh) Dunal 				Asteraceae

U.S.A., Colorado, San Miguel County: San Miguel and Lower Dolores River Drainages: at intersection of Beef Trail Road and Beaver Park Road.  Elev. 8640 ft.
T43N R12W S29 NW1/4.  37.9589 N, 108.2143 W.  
Pasture. Phenology: flowering & fruiting. 

Margarette J. Lyon, 7155.  8/11/1994. 		 
_________________________________________________________________________

179.  Grindelia squarrosa (Pursh) Dunal 				Asteraceae

U.S.A., Colorado, Mesa County: San Miguel and Lower Dolores River Drainages: Dolores River Drainage.  Elev. 5300 ft.
T14S R104W S34.  38.8644 N, 109.0061 W.  
Along dry creek bed with pinyon, juniper, and occasional Populus. Phenology: flowering & fruiting. 

Margarette J. Lyon, 7518.  8/18/1994. 		 
_________________________________________________________________________

180.  Grindelia squarrosa (Pursh) Dunal 				Asteraceae

U.S.A., Colorado, Mesa County: San Miguel and Lower Dolores River Drainages: east side Dolores River.  Elev. 4600 ft.
T15S R104W S34.  38.7769 N, 109.0061 W.  
Edge of irrigated alfalfa pasture. Phenology: flowering & fruiting. 

Margarette J. Lyon, 7547.  8/18/1994. 		 
_________________________________________________________________________

181.  Grindelia squarrosa (Pursh) Dunal 				Asteraceae

U.S.A., Colorado, Mesa County: San Miguel and Lower Dolores River Drainages: Unaweep Canyon along West Creek.  Elev. 7000 ft.
T15S R102W S14.  38.7477 N, 108.7627 W.  
Riparian area with Acer negundo, Populus, Salix exigua, Eleocharis, and Equisetum. Phenology: flowering & fruiting. 

Margarette J. Lyon, 7652.  8/20/1994. 		 
_________________________________________________________________________

182.  Grindelia squarrosa (Pursh) Dunal 				Asteraceae

U.S.A., Wyoming, Teton County: Grand Teton National Park: sagebrush flat ca 0.5 air mi E of Jackson Hole Airport, ca 10 air mi N of Jackson.  Elev. 6400 ft.
T42N R116W S14.  43.6052 N, 110.7358 W; uncertainty 1 mi..  
Sagebrush-steppe with Artemisia tridentata, Elymus spicatus, Festuca idahoensis, and Balsamorhiza sagittata. Phenology: flowering. 

Stuart Markow, 11661.  8/4/1998. 		RM 699945	Barcode: RM0295641
_________________________________________________________________________

183.  Grindelia squarrosa (Pursh) Dunal 				Asteraceae

U.S.A., Wyoming, Carbon County: Upper North Platte and Laramie River Drainages: Sage Creek W of County Road 401, ca 22 air mi S of Rawlins; ca 19 air mi W of Saratoga.  Elev. 7100 ft.
T17N R87W S4.  41.4758 N, 107.1949 W.  
Along creek; surrounded by greasewood, sagebrush, wild rose, and wild licorice. Phenology: flowering. 

Amy J. Roderick, 2325.  7/14/1997. 		RM 665719	Barcode: RM0295853
_________________________________________________________________________

184.  Grindelia squarrosa (Pursh) Dunal 				Asteraceae

U.S.A., Wyoming, Fremont County: East Slope Wind River Range and Vicinity: ca 1 mi E of Frye Lake, ca 8 air mi SW of Lander.  Elev. 8530 ft.
T32N R101W S26.  42.7105 N, 108.8604 W; GPS Reading.  
Roadside. Phenology: flowering. 

Rob Massatti, 4105.  8/13/2005. 		USFS 843562	Barcode: USFS0026942
_________________________________________________________________________

185.  Grindelia squarrosa (Pursh) Dunal 				Asteraceae

U.S.A., Wyoming, Carbon County: Medicine Bow Mountains: Elk Mountain: 1 mi SE of Rattlesnake Pass, ca 13 air mi S of Hanna.  Elev. 7400 ft.
T20N R82W S24.  41.6933 N, 106.5645 W; uncertainty 1 mi..  
East side of road on sagebrush flats and bench dominated by Cercocarpus montanus. Phenology: flowering. 

Amy J. Roderick, 242.  7/20/1996. 		 
_________________________________________________________________________

186.  Grindelia squarrosa (Pursh) Dunal 				Asteraceae

U.S.A., Wyoming, Carbon County: Upper North Platte and Laramie River Drainages: First Sand Creek and ridge to west, ca 7.2 air mi N of Elk Mountain townsite; ca 15.2 air mi SE of Hanna.  Elev. 7350-7550 ft.
T21N R80W S16.  41.7912 N, 106.4109 W.  
West facing slope dominated by sagebrush, mountain mahogany, and scattered limber pine. Phenology: flowering. 

Amy J. Roderick, 2523.  7/20/1997. 		RM 665733	Barcode: RM0295849
_________________________________________________________________________

187.  Grindelia squarrosa (Pursh) Dunal 				Asteraceae

U.S.A., Colorado, San Miguel County: Upper Dolores River Drainage and Adjacent Areas: ca 4 road mi NE of Egnar, County Road K8 and County Road L9, ca 13 air mi N of Dove Creek.  Elev. 7500 ft.
T43N R18W S32 NW1/4.  37.9444 N, 108.8742 W.  
Pinyon/juniper and sagebrush, recently grazed . Phenology: flowering & fruiting. 

Lynn Marie Moore, 3994.  8/17/1994. 		 
_________________________________________________________________________

188.  Grindelia squarrosa (Pursh) Dunal 				Asteraceae

U.S.A., Colorado, Dolores County: Upper Dolores River Drainage and Adjacent Areas: Squaw Canyon Area, County Road P.00 and County Road 4.00, ca 8 air mi southwest of Dove Creek.  Elev. 6600 ft.
T39N R19W S7 SW1/4.  37.6547 N, 108.9848 W.  
Pinyon/juniper and sagebrush, dried up seepage with Tamarisk; Southeast facing. Phenology: flowering & fruiting. 

Lynn Marie Moore, 4011.  8/17/1994. 		 
_________________________________________________________________________

189.  Grindelia squarrosa (Pursh) Dunal 				Asteraceae

U.S.A., Colorado, Montezuma County: Upper Dolores River Drainage and Adjacent Areas: San Juan National Forest: ca 5 air mi E of Mancos, Forest Road 317, west side of La Plata County Line.  Elev. 8100 ft.
T36N R12W S29.  37.3492 N, 108.1997 W.  
Ponderosa and oak woodland, with patches of graminoids, on a southeast face. Phenology: flowering & fruiting. 

Lynn Marie Moore, 8914.  8/23/1995. 		 
     with Fallon Judkins and Marie Rambo
_________________________________________________________________________

190.  Grindelia squarrosa (Pursh) Dunal 				Asteraceae

U.S.A., New Mexico, Bernalillo County: Albuquerque.  Elev. 4900-5500 ft.
T10N R3E.  
Phenology: flowering & fruiting. 

Marcus E. Jones, 4140.  9/4/1884. 		RM 49058
_________________________________________________________________________

191.  Grindelia squarrosa (Pursh) Dunal 				Asteraceae

U.S.A., Wyoming, Carbon County: Upper North Platte and Laramie River Drainages: First Sand Creek, ca 9.5 air mi NE of Elk Mountain townsite; ca 9.5 air mi SW of Medicine Bow townsite.  Elev. 6900 ft.
T21N R80W S1; also S2 NE1/4.  41.8203 N, 106.3527 W.  
Moist grassy creek bed. Phenology: flowering. 

Amy J. Roderick, 2593.  7/20/1997. 		RM 665732	Barcode: RM0295848
_________________________________________________________________________

192.  Grindelia squarrosa (Pursh) Dunal 				Asteraceae

U.S.A., Wyoming, Carbon County: Wetlands and Adjacent Areas: North Platte River, ca 12 air mi NE of Rawlins.  Elev. 6385 ft.
T22N R86W S12 SW1/4 of SW1/4.  41.8825 N, 107.0662 W; GPS Reading.  
Moist banks and flood plains. Phenology: flowering. 

Rachel Newton, 1783.  7/10/2005. 		RM 
_________________________________________________________________________

193.  Grindelia squarrosa (Pursh) Dunal 				Asteraceae

U.S.A., Wyoming, Fremont County: Wetlands and Adjacent Areas: Sweetwater River, ca 10 air mi NW of Muddy Gap Junction.  Elev. 6170 ft.
T29N R90W S22 SE1/4.  42.4678 N, 107.5948 W; GPS Reading.  
Dry uplands. Phenology: flowering & fruiting. 

Rachel Newton, 1872.  7/11/2005. 		RM 
_________________________________________________________________________

194.  Grindelia squarrosa (Pursh) Dunal 				Asteraceae

U.S.A., Wyoming, Carbon County: Wetlands and Adjacent Areas: spring-fed creek, ca 15 air mi NE of Baggs.  Elev. 6429 ft.
T15N R90W S30 NW1/4.  41.2344 N, 107.5713 W; GPS Reading.  
Dry creek bed and banks. Phenology: flowering. 

Rachel Newton, 2107.  7/19/2005. 		RM 
_________________________________________________________________________

195.  Grindelia squarrosa (Pursh) Dunal 				Asteraceae

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

Rachel Newton, 2426.  7/25/2005. 		RM 
_________________________________________________________________________

196.  Grindelia squarrosa (Pursh) Dunal 				Asteraceae

U.S.A., Wyoming, Albany County: Wetlands and Adjacent Areas: flooded highway easement, ca 12 air mi SE of Medicine Bow.  Elev. 6854 ft.
T21N R77W S1 NW1/4.  41.8194 N, 105.9996 W; GPS Reading.  
Moist uplands. Phenology: flowering. 

Rachel Newton, 2480.  7/25/2005. 		RM 
_________________________________________________________________________

197.  Grindelia squarrosa (Pursh) Dunal 				Asteraceae

U.S.A., Wyoming, Albany County: Wetlands and Adjacent Areas: Johnson Creek and Reservoir, ca 35 air mi N of Laramie.  Elev. 5923 ft.
T21N R71W S20 SE1/4 of NE1/4.  41.7801 N, 105.3684 W; GPS Reading.  
Dry uplands. Phenology: flowering. 

Rachel Newton, 2815.  7/31/2005. 		RM 
_________________________________________________________________________

198.  Grindelia squarrosa (Pursh) Dunal 				Asteraceae

U.S.A., Wyoming, Albany County: Wetlands and Adjacent Areas: Rock Creek, 16 air mi SE of Medicine Bow.  Elev. 6755 ft.
T20N R77W S12 NW1/4.  41.7228 N, 106.0047 W; GPS Reading.  
Moist banks and flood plains. Phenology: flowering. 

Rachel Newton, 2970.  8/3/2005. 		RM 
_________________________________________________________________________

199.  Grindelia squarrosa (Pursh) Dunal 				Asteraceae

U.S.A., Wyoming, Carbon County: Wetlands and Adjacent Areas: Watkins Creek, ca 6 air mi SSE of Medicine Bow.  Elev. 7078 ft.
T20N R78W S34 NE1/4.  41.6703 N, 106.1393 W; GPS Reading.  
Dry uplands. Phenology: flowering. 

Rachel Newton, 3002.  8/3/2005. 		RM 
_________________________________________________________________________

200.  Grindelia squarrosa (Pursh) Dunal 				Asteraceae

U.S.A., Wyoming, Natrona County: Wetlands and Adjacent Areas: confluence of Horse Creek and Fish Creek, ca 34 air mi SW of Casper.  Elev. 5967 ft.
T30N R85W S1 NE1/4.  42.6022 N, 106.9647 W; GPS Reading.  
Dry uplands. Phenology: flowering & fruiting. 

Rachel Newton, 3110.  8/4/2005. 		RM 
_________________________________________________________________________

201.  Grindelia squarrosa (Pursh) Dunal 				Asteraceae

U.S.A., New Mexico, Eddy County: Carlsbad, along U.S. Hwy 62/US Hwy 180, just about 100SW of junction between U.S. Hwys 62, 180 and 285: on the SW side of Carlsbad.  Elev. 3100-3300 ft.
T22S R27E.  
Weedy lot next to a pizza restaurant with various weeds, Haplopappus ciliatus, other Asteraceae and ragweeds; common. Phenology: flowering & fruiting. 

Mark Allen Wetter, 1015.  9/10/1987. 		RM 534316
_________________________________________________________________________

202.  Grindelia squarrosa (Pursh) Dunal 				Asteraceae

U.S.A., New Mexico, Eddy County: Carlsbad, along U.S. Hwy 62/180/285 (south Canal Street, 1100 block), near junction with South Canyon Street: next to Gibsons Pharmacy.  Elev. 3100-3200 ft.
T22S R27E.  
Rocky bed of limestone wash in the middle of Carlsbad intermixed with G. lanceolata Nutt. var. havardii (Steyerm.) Wetter (Wetter 1016); Wetter 1016 is by far the predominant taxon at this location; no hybrids found; only a few plants. Phenology: flowering & fruiting. 

Mark Allen Wetter, 1017.  9/10/1987. 		RM 534315
_________________________________________________________________________

203.  Grindelia squarrosa (Pursh) Dunal 				Asteraceae

U.S.A., New Mexico, Lincoln County: Along U.S. Hwy 380: 12.6 mi E of junction with U.S. Hwy 54 at Carrizozo: W of Capitan.  Elev. 6900 ft.
T8S R13E S22; also S27.  
Scattered along hwy shoulder in rocky soil and in drainage areas in sandy soil. Phenology: flowering & fruiting. 

Mark Allen Wetter, 1019.  9/10/1987. 		RM 534314
_________________________________________________________________________

204.  Grindelia squarrosa (Pursh) Dunal 				Asteraceae

U.S.A., New Mexico, San Juan County: Along NM Hwy 170, ca 1 mi S of Colorado.  Elev. 6000 ft.
Common in rocky soil of highway shoulder; in mowed and non-mowed areas; with various Asteraceae and grasses; growing intermixed and apparently hybridizing with G. aphanactis. Phenology: flowering & fruiting. 

Mark Allen Wetter, 584.  9/21/1979. 		RM 396828
_________________________________________________________________________

205.  Grindelia squarrosa (Pursh) Dunal 				Asteraceae

U.S.A., New Mexico, San Juan County: Along NM Hwy 170, ca 1 mi S of Colorado.  Elev. 6000 ft.
Mowed area in rocky soil of hwy shoulder, intermixed and apparently hybridizing (Wetter 585) with G. squarrosa var. serrulata (Wetter 584); common; more common than G. squarrose at this location. Phenology: flowering & fruiting. 

Mark Allen Wetter, 586.  9/21/1979. 		RM 396826
_________________________________________________________________________

206.  Grindelia squarrosa (Pursh) Dunal 				Asteraceae

U.S.A., New Mexico, Catron County: Along U.S. Hwy 180: ca 2 mi N of bridge at Glenwood.  Elev. 4970 ft.
T11S R20W S15.  
Plants scattered along roadside, not very common, restricted to within 2' of pavement, growing with Wetter 675. Phenology: flowering & fruiting. 

Mark Allen Wetter, 674.  8/1/1980. 		RM 383262
_________________________________________________________________________

207.  Grindelia squarrosa (Pursh) Dunal 				Asteraceae

U.S.A., New Mexico, Lea County: Within city limits of Hobbs, along U.S. Hwy 62/180: just E of Marland Street.  Elev. 3600 ft.
Very numerous in rocky soil between hwy and baseball diamond; scattered individual plants. Phenology: flowering & fruiting. 

Mark Allen Wetter, 689.  8/10/1980. 		RM 383261
_________________________________________________________________________

208.  Grindelia squarrosa (Pursh) Dunal 				Asteraceae

U.S.A., Arizona, Gila County: Along AZ Hwy 87 just at the southern edge of Strawberry; 2.4 mi S of Gila County.  Elev. 5900 ft.
T12N R8E S22.  
Plants very common in rocky soil along highway shoulder and gravel turnout area; with weeds, grasses, Ambrosia and Metilotus. Phenology: flowering & fruiting. 

Mark Allen Wetter, 785.  8/15/1984. 		RM 357610
_________________________________________________________________________

209.  Grindelia squarrosa (Pursh) Dunal 				Asteraceae

U.S.A., Arizona, Apache County: Along AZ Hwy 260: 0.6 mi E of junction with AZ Hwy 373: 6.3 mi E of junction with AZ Hwy 273: 8.3 mi W of junction with AZ 273.  Elev. 8200 ft.
Common along rocky hwy shoulder and adjacent access road growing with "usual weeds." Phenology: flowering & fruiting. 

Mark Allen Wetter, 790.  8/16/1984. 		RM 357607
_________________________________________________________________________

210.  Grindelia squarrosa (Pursh) Dunal 				Asteraceae

U.S.A., New Mexico, Catron County: Along NM Hwy 12: 26.7 mi NE of junction with U.S. 180: 8.7 mi NE of junction with NM Hwy 32 at Apache Creek: 53 mi SW of junction with U.S. Hwy 60.  Elev. 6750 ft.
T5S R16W S9.  
Very common along hwy shoulder and in rocky turnout area. Phenology: flowering & fruiting. 

Mark Allen Wetter, 804.  8/18/1984. 		RM 357643
_________________________________________________________________________

211.  Grindelia squarrosa (Pursh) Dunal 				Asteraceae

U.S.A., New Mexico, Chaves County: Along U.S. Hwy 70/380 54.3 mi E of Otero-Lincoln county line near Ruidoso, ca 10 mi W of Roswell.  Elev. 3700-4000 ft.
T10S R22E S35.  
Only one plant in rocky soil of highway shoulder; area recently graded; with one plant of G. aphanactis. Phenology: flowering. 

Mark Allen Wetter, 898.  9/5/1985. 		RM 396821
_________________________________________________________________________

212.  Grindelia squarrosa (Pursh) Dunal 				Asteraceae

U.S.A., Arizona, Apache County: Along Ariz Hwy 260: just on the W side of McNary: 2.8 mi E of junction with Ariz Hwy 73: 7.8 mi W of junction with Ariz Hwy 473: just W of a Texaco gas station.  Elev. 7200-7400 ft.
T8N R24E S19.  34.0747 N, 109.8582 W; uncertainty 0.25 mi..  
Opening in pine forest in rocky soil in a highly disturbed, trashy area along hwy forming almost pure stands in some areas; growing with the radiate G. arizonica A. Gray var. arizonica (Wetter 989); about equal numbers of each taxon present; very common. Phenology: flowering & fruiting. 

Mark Allen Wetter, 988.  8/29/1986. 		RM 397199
_________________________________________________________________________

213.  Grindelia squarrosa (Pursh) Dunal 				Asteraceae

U.S.A., Wyoming, Fremont County: Wetlands and Adjacent Areas: Crooks Creek, ca 6 air mi S of Jeffrey City.  Elev. 6391 ft.
T28N R92W S5 SW1/4.  42.4253 N, 107.8496 W; GPS Reading.  
Dry uplands. Phenology: flowering. 

Rachel Newton, 3358.  8/10/2005. 		RM 
_________________________________________________________________________

214.  Grindelia squarrosa (Pursh) Dunal 				Asteraceae

U.S.A., Wyoming, Fremont County: Wetlands and Adjacent Areas: Sweetwater River, ca 10 air mi NW of Muddy Gap Junction.  Elev. 6162 ft.
T29N R90W S22 SE1/4.  42.4676 N, 107.5947 W; GPS Reading.  
Dry uplands. Phenology: flowering. 

Rachel Newton, 3368.  8/10/2005. 		RM 
_________________________________________________________________________

215.  Grindelia squarrosa (Pursh) Dunal 				Asteraceae

U.S.A., Wyoming, Fremont County: Wetlands and Adjacent Areas: Ocean Lake, ca 18 air mi NW of Riverton.  Elev. 5278 ft.
T3N R2E S27 NW1/4.  43.21 N, 108.6193 W; GPS Reading.  
Dry uplands. Phenology: flowering & fruiting. 

Rachel Newton, 3468.  8/11/2005. 		RM 
_________________________________________________________________________

216.  Grindelia squarrosa (Pursh) Dunal 				Asteraceae

U.S.A., Wyoming, Fremont County: Wetlands and Adjacent Areas: Sweetwater River, ca 34 air mi SE of Lander.  Elev. 6788 ft.
T28N R97W S5 SW1/4.  42.4329 N, 108.4449 W; GPS Reading.  
Dry uplands. Phenology: flowering & fruiting. 

Rachel Newton, 3512.  8/12/2005. 		RM 
_________________________________________________________________________

217.  Grindelia squarrosa (Pursh) Dunal 				Asteraceae

U.S.A., Wyoming, Sublette County: Wetlands and Adjacent Areas: New Fork River, ca 21 air mi S of Pinedale.  Elev. 6656 ft.
T30N R109W S5 SW1/4 of NE1/4.  42.6059 N, 109.8561 W; GPS Reading.  
Dry uplands. Phenology: flowering. 

Rachel Newton, 3565.  8/25/2005. 		RM 
_________________________________________________________________________

218.  Grindelia squarrosa (Pursh) Dunal 				Asteraceae

U.S.A., Wyoming, Goshen County: Wetlands and Adjacent Areas: Black Canyon Point, Guernsey Reservoir, ca 3 air mi NW of Guernsey.  Elev. 4391 ft.
T27N R66W S15 SW1/4.  42.3091 N, 104.7702 W; GPS Reading.  
Rocky dry slopes. Phenology: flowering. 

Rachel Newton, 3759.  9/3/2005. 		RM 
_________________________________________________________________________

219.  Grindelia squarrosa (Pursh) Dunal 				Asteraceae

U.S.A., Wyoming, Platte County: Wetlands and Adjacent Areas: Glendo Reservoir, ca 4 air mi N of Glendo.  Elev. 4600 ft.
T30N R68W S20 NE1/4.  42.5594 N, 105.033 W; GPS Reading.  
Dry uplands. Phenology: flowering. 

Rachel Newton, 3775.  9/3/2005. 		RM 
_________________________________________________________________________

220.  Grindelia squarrosa (Pursh) Dunal 				Asteraceae

U.S.A., Arizona, Navajo County: 9 mi E of Holbrook along Hwy 180.  Elev. 5000 ft.
T18N R19E S23.  
Roadside on Chrysothamnus and grass community; sandy-gravel soil. Phenology: flowering. 

N. Duane Atwood, 17209.  9/10/1991. 		RM 576133
_________________________________________________________________________

221.  Grindelia squarrosa (Pursh) Dunal 				Asteraceae

U.S.A., Wyoming, Johnson County: Wetlands and Adjacent Areas: Blue Creek, ca 15 air mi WSW of Kaycee.  Elev. 5118 ft.
T43N R84W S35 NW1/4.  43.654 N, 106.91086 W; GPS Reading.  
Dry uplands. Phenology: flowering & fruiting. 

Rachel Newton, 6210.  7/20/2006. 		RM 
_________________________________________________________________________

222.  Grindelia squarrosa (Pursh) Dunal 				Asteraceae

U.S.A., Wyoming, Hot Springs County: Wetlands and Adjacent Areas: Big Horn River, ca 4 air mi S of Thermopolis.  Elev. 4451 ft.
T43N R94W S17 SE1/4.  43.69176 N, 108.16403 W; GPS Reading.  
Dry uplands. Phenology: flowering & fruiting. 

Rachel Newton, 6254.  7/25/2006. 		RM 
_________________________________________________________________________

223.  Grindelia squarrosa (Pursh) Dunal 				Asteraceae

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

Rachel Newton, 6373.  7/28/2006. 		RM 
_________________________________________________________________________

224.  Grindelia squarrosa (Pursh) Dunal 				Asteraceae

U.S.A., Colorado, Larimer County: North-central Colorado: Slough Creek 0.5-1 air mi NW of Hohnholz Lake #3.  Elev. 7950-8050 ft.
T11N R77W S10 NW1/4.  40.9374 N, 106.0194 W.  
Badlands on side of ridge and into stream bottom, seasonal. Phenology: flowering & fruiting. 

Ronald L. Hartman, 69029.  7/27/2000. 		RM 772325
     with Sarah Nunn
_________________________________________________________________________

225.  Grindelia squarrosa (Pursh) Dunal 				Asteraceae

U.S.A., Colorado, Larimer County: North-central Colorado: west side of Bull Mountain.  Elev. 8700-9200 ft.
T11N R76W S9.  40.9374 N, 105.9242 W.  
East slope badlands pasture; west slope with calciferous, green, and red clay rocky layers; limber pine Phenology: flowering. 

Ronald L. Hartman, 69066.  7/27/2000. 		RM 772324
     with Sarah Nunn
_________________________________________________________________________

226.  Grindelia squarrosa (Pursh) Dunal 				Asteraceae

U.S.A., Wyoming, Sweetwater County: Between Little America and Green River.  Elev. 6400 ft.
T18N R108W S10.  41.5543 N, 109.5849 W; NAD 83, uncertainty 5 mi., Digital Map.  
In ditches in the sagebrush desert. Common. Phenology: flowering & fruiting. 

C. L. Porter, 7624.  8/11/1958. 		RM 256115	Barcode: RM0295696
     with Marjorie W. Porter
_________________________________________________________________________

227.  Grindelia squarrosa (Pursh) Dunal 				Asteraceae

U.S.A., Wyoming, Natrona County: Upper North Platte and Laramie River Drainages: Jackson Lake N of Wyo Hwy 220, ca 8.6 air mi NE of Three Forks Junction.  Elev. 6030 ft.
T29N R88W S35 SW1/4.  42.4383 N, 107.3372 W.  
Dry saline lake shores dominated by graminoids and bordered by sagebrush and greasewood. Phenology: flowering. 

Amy J. Roderick, 2809.  7/28/1997. 		RM 665735	Barcode: RM0295851
_________________________________________________________________________

228.  Grindelia squarrosa (Pursh) Dunal 				Asteraceae

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

Brian Reif, 1968.  7/8/2002. 		RM 806698	Barcode: RM0108732
_________________________________________________________________________

229.  Grindelia squarrosa (Pursh) Dunal 				Asteraceae

U.S.A., New Mexico, Rio Arriba County: Santa Fe National Forest and vicinity: Jemez Mountains: Arroyo de los Frijoles, 2.5 air mi W of Abiquiu. From corral at start of Barranca Trail 111 3.4 air mi S to Frijoles Spring.  Elev. 6013-7000 ft.
T23N R5E S24 SE1/4; also W1/2 S25, SE1/4 S26, S35, and T22N R5E S2.  36 10.631' N, 106 22.769' W to 36 10.235' N, 106 22.694' W; GPS reading.  
Riparian through canyon of soft sedimentary rock in pinyon/juniper woodland.  Grass/sedge bottom in wide canyon bottom. Phenology: buds. 

Brian Reif, 2637.  7/18/2002. 		RM 806692	Barcode: RM0108733
_________________________________________________________________________

230.  Grindelia squarrosa (Pursh) Dunal 				Asteraceae

U.S.A., New Mexico, San Miguel County: Santa Fe National Forest and Vicinity: Sangre de Cristo Mountains: Rio Mora, 2 air mi S of Cowles. NE 0.6 air mi along river on Trail 240 from parking lot in Mora River Campground.  Elev. 7900-8000 ft.
T18N R12E S22 NE1/4; also NW1/4 S23 and SW1/4 S14.  35 46.744' N, 105 39.355' W; GPS reading.  
Mixed conifer forest with grass/sedge understory. Phenology: flowering. 

Brian Reif, 2774.  7/28/2002. 		RM 806700	Barcode: RM0108747
_________________________________________________________________________

231.  Grindelia squarrosa (Pursh) Dunal 				Asteraceae

U.S.A., New Mexico, Santa Fe County: Santa Fe National Forest and Vicinity: Sangre de Cristo Mountains: Rio Frijoles Trail 154 just E of Santo Domingo de Cundiyo Land Grant, 8 air mi SE of Chimayo. SE in canyon along trail for 0.2 air mi from E edge of land grant.  Elev. 7000 ft.
T20N R10E S27 NW1/4.  35 56.278' N, 105 52.398' W; GPS reading.  
Riparian of river, and meadows, in canyon bottom with mixed conifer slopes.  Canyon tightening upstream with encroachment of granitic cliffs. Phenology: flowering. 

Brian Reif, 3422.  8/8/2002. 		RM 806691	Barcode: RM0108734
_________________________________________________________________________

232.  Grindelia squarrosa (Pursh) Dunal 				Asteraceae

U.S.A., Wyoming, Carbon County: Upper North Platte and Laramie River Drainages: tributary of Second Sand Creek, ca 7.6 air mi NE of Elk Mountain townsite; ca 10.4 air mi SW of Medicine Bow townsite.  Elev. 6800 ft.
T21N R79W S20.  41.7766 N, 106.3139 W.  
South facing sandy hillside with patches of sagebrush, rabbitbrush, and bitterbrush. Phenology: flowering. 

Amy J. Roderick, 2828.  7/29/1997. 		RM 665731	Barcode: RM0295847
_________________________________________________________________________

233.  Grindelia squarrosa (Pursh) Dunal 				Asteraceae

U.S.A., New Mexico, San Miquel County: Santa Fe National Forest and Vicinity: Sangre de Cristo Mountains: Indian Creek off of NM Hwy 63, 9 air mi N of Pecos. SE on road along creek ca 0.8 air mi.  Elev. 7720-7960 ft.
T17N R12E S5 SW1/4; also NW1/4 S8.  35 43.275' N, 105 42.018' W to 35 43.007' N, 105 41.854' W; GPS reading.  
Canyon bottom collections including roadside, granitic banks, and riparian.  Granitic substrate. Phenology: flowering. 

Brian Reif, 4307.  8/20/2002. 		RM 806690	Barcode: RM0108735
_________________________________________________________________________

234.  Grindelia squarrosa (Pursh) Dunal 				Asteraceae

U.S.A., New Mexico, Santa Fe County: Santa Fe National Forest and Vicinity: Sangre de Cristo Mountains: Santa Fe Municipal Watershed, 3 air mi ENE of Santa Fe, in vicinity of Randall Davey Audubon Center. E on road to 0.2 air mi.  Elev. 7380-7420 ft.
T17N R10E S21.  35 41.423' N, 105 53.3' W to 35 41.37' N, 105 53.098' W; GPS reading.  
Roadside through pinyon-juniper woodland along contour, and just S of the river.  Wet roadside culverts. Phenology: flowering. 

Brian Reif, 4461.  8/23/2002. 		RM 806689	Barcode: RM0108736
_________________________________________________________________________

235.  Grindelia squarrosa (Pursh) Dunal 				Asteraceae

U.S.A., New Mexico, Sandoval County: Santa Fe National Forest and Vicinity: Jemez Mountains: intersection of NM Hwy 485 and NM Hwy 4.  Elev. 5710 ft.
T17N R2E S28 SW1/4.  35 40.073' N, 106 44.585' W; GPS reading.  
Roadside and river margin. Phenology: flowering. 

Ronald L. Hartman, 75151.  6/23/2002. 		RM 806699	Barcode: RM0108746
_________________________________________________________________________

236.  Grindelia squarrosa (Pursh) Dunal 				Asteraceae

U.S.A., New Mexico, Rio Arriba County: Santa Fe National Forest and Vicinity: Jemez Mountains: Forest Road 144, Los Cerros area, 11 air mi W of Espanola.  Elev. 8000-8200 ft.
T21N R6E S23 South1/2; also N1/2 S26.  36 1.856' N, 106 15.818' W; GPS reading.  
Roadside and ponderosa pine forest. Phenology: flowering. 

Ronald L. Hartman, 76059.  7/19/2002. 		RM 806681	Barcode: RM0108744
_________________________________________________________________________

237.  Grindelia squarrosa (Pursh) Dunal 				Asteraceae

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

Ronald L. Hartman, 76324.  8/13/2002. 		RM 804699	Barcode: RM0108729
_________________________________________________________________________

238.  Grindelia squarrosa (Pursh) Dunal 				Asteraceae

U.S.A., New Mexico, Rio Arriba County: Santa Fe National Forest and Vicinity: Jemez Mountains: 6.5 road mi N of Espanola; intersection of U.S. Hwy 285 and NM Hwy 74, to 1 mi SE.  Elev. 5760 ft.
T21N R8E S4; also S9.  36 4.624' N, 106 6.391' W; GPS reading.  
Roadside. Phenology: flowering. 

Ronald L. Hartman, 76381.  8/13/2002. 		RM 806680	Barcode: RM0108745
_________________________________________________________________________

239.  Grindelia squarrosa (Pursh) Dunal 				Asteraceae

U.S.A., Wyoming, Carbon County: Upper North Platte and Laramie River Drainages: Third Sand Creek, ca 5.5 air mi NE of Elk Mountain townsite; ca 12.6 air mi SW of Medicine Bow townsite.  Elev. 6980 ft.
T21N R79W S31.  41.7506 N, 106.332 W.  
Dry creek bed. Phenology: flowering. 

Amy J. Roderick, 2856.  7/29/1997. 		RM 665730	Barcode: RM0295846
_________________________________________________________________________

240.  Grindelia squarrosa (Pursh) Dunal 				Asteraceae

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

Brian Reif, 6409.  7/11/2003. 		RM 806688	Barcode: RM0108737
_________________________________________________________________________

241.  Grindelia squarrosa (Pursh) Dunal 				Asteraceae

U.S.A., New Mexico, Santa Fe County: Santa Fe National Forest and Vicinity: Sangre de Cristo Mountains: Rio en Medio Trail 163, 4.5 air mi NE of Tesuque.  Elev. 7400 ft.
T18N R10E S4 N1/2.  35.82 N, 105.885 W; GPS Reading.  
Trailside and old roadbed through canyon bottom in ponderosa pine forest. Phenology: flowering. 

Brian Reif, 7523.  7/28/2003. 		RM 806687	Barcode: RM0108738
_________________________________________________________________________

242.  Grindelia squarrosa (Pursh) Dunal 				Asteraceae

U.S.A., New Mexico, Mora County: Santa Fe National Forest and Vicinity: Sangre de Cristo Mountains: Capulin Canyon, 4 air mi WSW of Ledoux. N35.9006 W105.4152 S 0.5 air mi to mouth of Ute Canyon at N35.8933 W105.4178.  Elev. 8050-8200 ft.
T19N R14E S1 W1/2.  35.9006 N, 105.4152 W to 35.8933 N, 105.4178 W; GPS Reading.  
Grazed meadow of canyon bottom in surrounding ponderosa pine forest. Phenology: flowering. 

Brian Reif, 9086.  8/27/2003. 		RM 806686	Barcode: RM0108739
_________________________________________________________________________

243.  Grindelia squarrosa (Pursh) Dunal 				Asteraceae

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

Brian Reif, 9123.  8/28/2003. 		RM 806685	Barcode: RM0108740
_________________________________________________________________________

244.  Grindelia squarrosa (Pursh) Dunal 				Asteraceae

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

Brian Reif, 9244.  8/29/2003. 		RM 806684	Barcode: RM0108741
_________________________________________________________________________

245.  Grindelia squarrosa (Pursh) Dunal 				Asteraceae

U.S.A., New Mexico, San Miguel County: Santa Fe National Forest and Vicinity: Sangre de Cristo Mountains: Anton Chico Grant: Pecos River at prominent oxbow, 5 air mi ENE of Villanueva.  Elev. 5610 ft.
T12N R16E S18 NE1/4.  35.2695 N, 105.2804 W; GPS Reading.  
Grazed, north, sedimentary bank of river dominated by Russian olive. Phenology: flowering. 

Brian Reif, 9407.  9/2/2003. 		RM 806683	Barcode: RM0108742
_________________________________________________________________________

246.  Grindelia squarrosa (Pursh) Dunal 				Asteraceae

U.S.A., New Mexico, Los Alamos County: Santa Fe National Forest and Vicinity: Jemez Mountains: NM Hwy 501 at Pajarito Canyon, 1 air mi SE of Los Alamos Reservoir.  Elev. 7800 ft.
T19N R6E S19 NW1/4.  35.8667 N, 106.3531 W; GPS Reading.  
Roadside and mouth of canyon/drainage at crossing of highway in mixed conifers, mostly ponderosa pine. Phenology: flowering. 

Brian Reif, 9506.  9/3/2003. 		RM 806682	Barcode: RM0108743
_________________________________________________________________________

247.  Grindelia squarrosa (Pursh) Dunal 				Asteraceae

U.S.A., New Mexico, San Miguel County: Santa Fe National Forest and Vicinity: Sangre de Cristo Mountains: Anton Chico Grant: 5 air mi ENE of Villanueva, from Forest Road 45 S to Pecos River.  Elev. 5500 ft.
T12N R16E S21 South1/2; also N1/2 S28.  35.2439 N, 105.2467 W; GPS Reading.  
Pinyon and juniper in narrow canyon of exposed sandstone, draining to river. Phenology: flowering. 

Brian Reif, 10050.  8/6/2004. 		RM 804793	Barcode: RM0108731
_________________________________________________________________________

248.  Grindelia squarrosa (Pursh) Dunal 				Asteraceae

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

Brian Reif, 10126.  8/7/2004. 		RM 804792	Barcode: RM0108730
_________________________________________________________________________

249.  Grindelia squarrosa (Pursh) Dunal 				Asteraceae

U.S.A., Wyoming, Carbon County: Upper North Platte and Laramie River Drainages: Shirley Basin Reservoir N of Wyo Hwy 77, ca 25 air mi NW of Medicine Bow townsite.  Elev. 6980 ft.
T26N R80W S12 NW1/4.  42.2385 N, 106.3645 W.  
Saline lake shores bordered by rabbitbrush and greasewood. Phenology: flowering. 

Amy J. Roderick, 2933.  7/31/1997. 		RM 665769	Barcode: RM0295605
_________________________________________________________________________

250.  Grindelia squarrosa (Pursh) Dunal 				Asteraceae

U.S.A., Arizona, Apache County: Along U.S. Hwy 160, 21 mi W of Mexican Water.  Elev. 5100 ft.
T39N R22E S12.  
Flat arid scrubland. Phenology: flowering. 

Thomas G. Lammers, 8907.  8/9/1993. 		RM 736436
_________________________________________________________________________

251.  Grindelia squarrosa (Pursh) Dunal 				Asteraceae

U.S.A., Wyoming, Platte County: Cottonwood Creek, 32 road mi NW of Wheatland.  Elev. 1616 m.
T27N R70W S23; also S24.  42.2979 N, 105.2141 W; NAD 83, uncertainty 1 mi., Nat. Geog. TOPO!.  
Creek banks. Phenology: flowering. 

Jan Pollet, 327.  8/2/1989. 		RM 543742	Barcode: RM0295725
_________________________________________________________________________

252.  Grindelia squarrosa (Pursh) Dunal 				Asteraceae

U.S.A., Wyoming, Platte County: Laramie River, 12 road mi NE of Wheatland.  Elev. 4700 ft.
T25N R67W S23.  42.1219 N, 104.8411 W; NAD 83, uncertainty .75 mi., Nat. Geog. TOPO!.  
South bank of river. Phenology: flowering. 

Jan Pollet, 423.  8/8/1989. 		RM 543760	Barcode: RM0295718
_________________________________________________________________________

253.  Grindelia squarrosa (Pursh) Dunal 				Asteraceae

U.S.A., Wyoming, Platte County: Cottonwood Creek, 32 road mi NW of Wheatland.  Elev. 1616 m.
T27N R70W S23; also S24.  42.2984 N, 105.215 W; NAD 83, uncertainty 2 mi., Nat. Geog. TOPO!.  
Creek bank, dry. Phenology: flowering. 

Jan Pollet, 441.  8/14/1989. 		RM 543727	Barcode: RM0295722
_________________________________________________________________________

254.  Grindelia squarrosa (Pursh) Dunal 				Asteraceae

U.S.A., Wyoming, Platte County: Along Brush Creek, 17 road mi E of Wheatland.  Elev. 5700 ft.
T22N R69W S34.  41.8346 N, 105.1089 W; NAD 83, uncertainty 1 mi., Nat. Geog. TOPO!.  
Creek banks, dry, some standing water. Phenology: flowering & fruiting. 

Jan Pollet, 526.  8/23/1989. 		RM 543735	Barcode: RM0295721
_________________________________________________________________________

255.  Grindelia squarrosa (Pursh) Dunal 				Asteraceae

U.S.A., Wyoming, Platte County: Along west bank of Glendo Reservoir, 3 road mi E of Glendo.  Elev. 4714 ft.
T29N R68W S3; also S24 and T30N R68W S28?.  42.5133 N, 104.9984 W; NAD 83, uncertainty .5 mi., Nat. Geog. TOPO!.  
Bank of reservoir. Phenology: flowering & fruiting. 

Jan Pollet, 596.  8/26/1989. 		RM 543746	Barcode: RM0295717
_________________________________________________________________________

256.  Grindelia squarrosa (Pursh) Dunal 				Asteraceae

U.S.A., Wyoming, Carbon County: Upper North Platte and Laramie River Drainages: Seminoe Reservoir E of County Road 351 on BLM Road 3118, ca 18 air mi NE of Sinclair.  Elev. 6600 ft.
T24N R84W S32.  42.0094 N, 106.8959 W.  
Moist sandy road bed dominated by Grindelia squarrosa. Phenology: flowering. 

Amy J. Roderick, 3134.  8/2/1997. 		RM 665729	Barcode: RM0295845
_________________________________________________________________________

257.  Grindelia squarrosa (Pursh) Dunal 				Asteraceae

U.S.A., Wyoming, Platte County: North Platte River, S of U.S. Hwy 26, 0.5 road mi S of Guernsey.  Elev. 4340 ft.
T26N R66W S2.  42.2558 N, 104.7243 W; NAD 83, uncertainty .5 mi., Nat. Geog. TOPO!.  
Phenology: flowering & fruiting. 

Jan Pollet, 632.  9/2/1989. 		RM 543730	Barcode: RM0295720
_________________________________________________________________________

258.  Grindelia squarrosa (Pursh) Dunal 				Asteraceae

U.S.A., Wyoming, Platte County: Guernsey Reservoir, east shore, 6 road mi NW of Guernsey.  Elev. 4340 ft.
T27N R66W S9; also S15 & S22.  42.3266 N, 104.7834 W; NAD 83, uncertainty 4 mi..  
Phenology: flowering & fruiting. 

Jan Pollet, 677.  9/1/1989. 		RM 543810	Barcode: RM0295723
_________________________________________________________________________

259.  Grindelia squarrosa (Pursh) Dunal 				Asteraceae

U.S.A., Wyoming, Platte County: Between Fish Creek and Fish Creek Road, 18 road mi NW of Wheatland.  Elev. 4748 ft.
T26N R68W S18.  42.2267 N, 105.0583 W; NAD 83, uncertainty 1 mi..  
Stock ponds and drainage of ponds. Phenology: flowering & fruiting. 

Jan Pollet, 721.  9/3/1989. 		RM 543769	Barcode: RM0295724
_________________________________________________________________________

260.  Grindelia squarrosa (Pursh) Dunal 				Asteraceae

U.S.A., Wyoming, Platte County: Deadhead Creek, 6 road mi E of Wyo Hwy 34, 12 road mi SW of Wheatland.  Elev. 5087 ft.
T22N R69W S31.  41.8352 N, 105.1691 W; NAD 83, uncertainty 1 mi., Nat. Geog. TOPO!.  
Creekbanks and creekbed. Phenology: flowering & fruiting. 

Jan Pollet, 769.  9/8/1989. 		RM 543750	Barcode: RM0295719
_________________________________________________________________________

261.  Grindelia squarrosa (Pursh) Dunal 				Asteraceae

U.S.A., Wyoming, Carbon County: Upper North Platte and Laramie River Drainages: North Platte River running through Saratoga, ca 0.5 air mi from town center.  Elev. 6790 ft.
T17N R84W S13 W1/2.  41.4468 N, 106.7934 W.  
Shaded banks of river lined with cottonwood and willow. Phenology: flowering. 

Amy J. Roderick, 3252.  8/4/1997. 		RM 665728	Barcode: RM0295844
_________________________________________________________________________

262.  Grindelia squarrosa (Pursh) Dunal 				Asteraceae

U.S.A., Wyoming, Converse County: Around Esterbrook.  Elev. 6100 ft.
T28N R71W S9.  
In meadow. Phenology: flowering & fruiting. 

Thomas W. Nelson, 8820.  7/23/1990. 		RM 737249	Barcode: RM0295438
     with Jane P. Nelson
_________________________________________________________________________

263.  Grindelia squarrosa (Pursh) Dunal 				Asteraceae

U.S.A., Wyoming, Carbon County: Upper North Platte and Laramie River Drainages: Fort Steele State Recreation Area, ca 6.6 air mi NW of Walcott Junction; ca 8.4 air mi E of Sinclair.  Elev. 6500 ft.
T21N R85W S23 E1/2.  41.7766 N, 106.9541 W.  
Gravelly area among fort ruins; disturbed. Phenology: flowering. 

Amy J. Roderick, 3291.  8/6/1997. 		RM 665727	Barcode: RM0295843
_________________________________________________________________________

264.  Grindelia squarrosa (Pursh) Dunal 				Asteraceae

U.S.A., Wyoming, Albany County: West foothills of the Laramie Range: ridge on north side of dry tributary wash of Spring Creek on north side of U.S. Hwy 30 at east end of Laramie.  Elev. 7351 ft.
T15N R73W S2 NE1/4 NE1/4 NE1/4.  41.2967 N, 105.546 W; uncertainty 0.25 mi..  
West-dipping slope of Casper Sandstone in community of Cercocarpus montanus/Elymus spicatus. Phenology: flowering & fruiting. 

Walter Fertig, 19682.  7/5/2001. 		RM 703810	Barcode: RM0295714
_________________________________________________________________________

265.  Grindelia squarrosa (Pursh) Dunal 				Asteraceae

U.S.A., Wyoming, Uinta County: Mountain View.  Elev. 6800 ft.
T14N R114W S23.  
Disturbed meadow, dry loamy, slightly alkaline soil. Phenology: flowering & fruiting. 

Windsor Copley, 231.  8/21/1989. 		RM 544491	Barcode: RM0295726
_________________________________________________________________________

266.  Grindelia squarrosa (Pursh) Dunal 				Asteraceae

U.S.A., Arizona, Gila County: Sierra Ancha Experimental Forest; Aztec Peak.  Elev. 7700 ft.
T6N R14E S34.  
Phenology: flowering & fruiting. 

R. Roy Johnson, s.n..  8/9/1960. 		RMRS 
_________________________________________________________________________

267.  Grindelia squarrosa (Pursh) Dunal 				Asteraceae

U.S.A., Colorado, Moffat County: North-central Colorado: Elkhead Mountains: on a point ca 1.5 air mi WSW of Sand Point and S of Fourmile Creek drainage, ca 21.5 air mi NNE of Craig.  Elev. 8960-9250 ft.
T10N R90W S13 South1/2; also NE1/4 S24.  40.8235 N, 107.4413 W.  
On old logging road. Phenology: flowering. 

B. E. Nelson, 51760.  8/14/2000. 		RM 758746
_________________________________________________________________________

268.  Grindelia squarrosa (Pursh) Dunal 				Asteraceae

U.S.A., Colorado, Moffat County: North-central Colorado: Elkhead Mountains: around Freeman Reservoir and along Little Cottonwood Creek below, ca 18.5 air mi NNE of Craig.  Elev. 8720-8760 ft.
T9N R89W S6 W1/4.  40.766 N, 107.4224 W; uncertainty 0.5 mi..  
Parking lot. Phenology: flowering. 

B. E. Nelson, 51858.  8/15/2000. 		RM 758745
_________________________________________________________________________

269.  Grindelia squarrosa (Pursh) Dunal 				Asteraceae

U.S.A., Colorado, Jackson County: North-central Colorado: North Park: along Colo Hwy 125 just N of the Canadian River, ca 1/3 mi N of Cowdrey; ca 9.5 air mi N of Walden.  Elev. 7880 ft.
T10N R79W S6 W1/2.  40.8647 N, 106.3074 W.  
Road shoulder. Phenology: flowering. 

B. E. Nelson, 52163.  9/6/2000. 		RM 758744
_________________________________________________________________________

270.  Grindelia squarrosa (Pursh) Dunal 				Asteraceae

U.S.A., Wyoming, Carbon County: Upper North Platte and Laramie River Drainages: East Fork Medicine Bow River, ca 1.6 air mi NE of Elk Mountain townsite.  Elev. 7190 ft.
T20N R80W S16 E1/2.  41.7075 N, 106.3919 W.  
Moist area along river shaded by cottonwood, willow, and birch. Phenology: flowering. 

Amy J. Roderick, 3513.  8/12/1997. 		RM 665734	Barcode: RM0295850
_________________________________________________________________________

271.  Grindelia squarrosa (Pursh) Dunal 				Asteraceae

U.S.A., Wyoming, Carbon County: Upper North Platte and Laramie River Drainages: Alpha Ditch along County Road 101, ca 3.5 air mi S of Elk Mountain townsite; ca 10.7 air mi WNW of Arlington.  Elev. 7590 ft.
T19N R80W S8.  41.6351 N, 106.411 W.  
Semi-moist ditch associated with Phleum pratense and sparse stands of cottonwood, willow, and birch. Phenology: flowering. 

Amy J. Roderick, 3592.  8/12/1997. 		RM 665718	Barcode: RM0295852
_________________________________________________________________________

272.  Grindelia squarrosa (Pursh) Dunal 				Asteraceae

U.S.A., Wyoming, Park County: Southwestern Absarokas: junction of Cabin Creek, South Fork Shoshone River and vicinity, ca 45 air mi SW of Cody.  Elev. 6200-6600 ft.
T50N R105W S2; also S11.  44.3313 N, 109.4629 W.  
Artemisia-Elymus foothills in dry, stony soil. 

Neil Snow, 2671.  6/24/1988. 		 
_________________________________________________________________________

273.  Grindelia squarrosa (Pursh) Dunal 				Asteraceae

U.S.A., Wyoming, Park County: Southwestern Absarokas: Houlihan Creek drainage, ca 29 air mi SW of Cody.  Elev. 7500-8500 ft.
T50N R105W S16; also S17.  44.3023 N, 109.5032 W.  
Pseudotsuga forest. 

Neil Snow, 3574.  7/13/1988. 		 
_________________________________________________________________________

274.  Grindelia squarrosa (Pursh) Dunal 				Asteraceae

U.S.A., Wyoming, Albany County: Laramie Range: along unnamed creek, ca 18.5 air mi SW of Esterbrook; ca 21.5 air mi SW of Douglas.  Elev. 7150-7220 ft.
T25N R73W S20 NE1/4 of NE1/4.  42.1229 N, 105.6246 W.  
Granite outcrops. Phenology: flowering & fruiting. 

B. A. Packer, 2281.  7/28/1997. 		RM 678040	Barcode: RM0295864
     with J. Brondum and T. McGowan
_________________________________________________________________________

275.  Grindelia squarrosa (Pursh) Dunal 				Asteraceae

U.S.A., Wyoming, Albany County: Laramie Range: Soldier Creek, ca 20 air mi SW of Douglas.  Elev. 6230-6300 ft.
T28N R71W S26.  42.3701 N, 105.3324 W.  
East facing mountain slope with granite outcrops. Phenology: flowering & fruiting. 

B. A. Packer, 2412.  7/29/1997. 		RM 678039	Barcode: RM0295889
     with J. Brondum and T. McGowan
_________________________________________________________________________

276.  Grindelia squarrosa (Pursh) Dunal 				Asteraceae

U.S.A., Wyoming, Converse County: Laramie Range: along unnamed branch of Indian Creek, ca 19 air mi SW of Douglas.  Elev. 6230-6300 ft.
T28N R72W S1.  42.4275 N, 105.4303 W.  
Hillside Phenology: flowering & fruiting. 

B. A. Packer, 2453.  7/30/1997. 		RM 678038	Barcode: RM0295619
     with J. Brondum and T. McGowan
_________________________________________________________________________

277.  Grindelia squarrosa (Pursh) Dunal 				Asteraceae

U.S.A., Wyoming, Converse County: Laramie Range: confluence of La Bonte and Spring creeks, ca 18 air mi SW of Douglas.  Elev. 5900-6230 ft.
T29N R72W S32 SW1/4.  42.4426 N, 105.5113 W; uncertainty 0.5 mi..  
Granite outcrop. Phenology: flowering & fruiting. 

B. A. Packer, 2479.  7/30/1997. 		RM 678947	Barcode: RM0295563
     with J. Brondum and T. McGowan
_________________________________________________________________________

278.  Grindelia squarrosa (Pursh) Dunal 				Asteraceae

U.S.A., Wyoming, Converse County: Laramie Range: along Trail Creek, ca 3 air mi SW of Esterbrook; ca 21 air mi SW of Douglas.  Elev. 6431 ft.
T28N R72W S35 E1/2.  42.3558 N, 105.4499 W.  
Creekside Phenology: flowering & fruiting. 

B. A. Packer, 2577.  7/30/1997. 		RM 678037	Barcode: RM0295618
     with J. Brondum and T. McGowan
_________________________________________________________________________

279.  Grindelia squarrosa (Pursh) Dunal 				Asteraceae

U.S.A., Wyoming, Albany County: Laramie Range: unnamed branch of Roaring Fork, ca 19 air mi SW of Douglas.  Elev. 7220-7280 ft.
T27N R72W S20 NW1/4.  42.2984 N, 105.5087 W.  
Cow pasture in aspen forest. Phenology: flowering & fruiting. 

B. A. Packer, 2607.  7/31/1997. 		RM 678036	Barcode: RM0295617
     with J. Brondum and T. McGowan
_________________________________________________________________________

280.  Grindelia squarrosa (Pursh) Dunal 				Asteraceae

U.S.A., Wyoming, Converse County: Laramie Range: Pool Creek, ca 24 air mi SE of Douglas.  Elev. 6545 ft.
T28N R72W S25 NW1/4.  42.3701 N, 105.4303 W.  
Sagebrush grassland; heavily grazed. Phenology: flowering & fruiting. 

B. A. Packer, 2682.  8/6/1997. 		RM 678035	Barcode: RM0295616
     with J. Brondum and T. McGowan
_________________________________________________________________________

281.  Grindelia squarrosa (Pursh) Dunal 				Asteraceae

U.S.A., Wyoming, Albany County: Laramie Range: along Silver Tip Creek, ca 29 air mi SW of Douglas.  Elev. 8290-8620 ft.
T27N R73W S36 SE1/4.  42.2674 N, 105.5468 W.  
Roadside Phenology: flowering & fruiting. 

B. A. Packer, 2790.  8/8/1997. 		RM 678028	Barcode: RM0295896
     with J. Brondum and T. McGowan
_________________________________________________________________________

282.  Grindelia squarrosa (Pursh) Dunal 				Asteraceae

U.S.A., Wyoming, Albany County: Laramie Range: along Horseshoe Creek, ca 24 air mi SW of Douglas.  Elev. 8290-8620 ft.
T28N R72W S36 NW1/4.  42.3558 N, 105.4303 W.  
Sagebrush grassland with granite outcrops. Phenology: flowering & fruiting. 

B. A. Packer, 2836.  8/9/1997. 		RM 678027	Barcode: RM0295893
     with J. Brondum and T. McGowan
_________________________________________________________________________

283.  Grindelia squarrosa (Pursh) Dunal 				Asteraceae

U.S.A., Wyoming, Albany County: Laramie Range: along Bear Creek, ca 33 air mi SW of Douglas.  Elev. 7460 ft.
T26N R73W S19 E1/2.  42.2096 N, 105.6441 W.  
Rock outcrops. Phenology: flowering & fruiting. 

B. A. Packer, 2893.  8/9/1997. 		RM 678026	Barcode: RM0295892
     with J. Brondum and T. McGowan
_________________________________________________________________________

284.  Grindelia squarrosa (Pursh) Dunal 				Asteraceae

U.S.A., Wyoming, Natrona County: Laramie Range: Bates Creek Reservoir, ca 21 air mi SE of Casper.  Elev. 7470 ft.
T29N R78W S18 NW1/4.  42.482 N, 106.2362 W.  
Along reservoir edges. Phenology: flowering & fruiting. 

B. A. Packer, 2922.  8/13/1997. 		RM 678025	Barcode: RM0295891
     with J. Brondum and T. McGowan
_________________________________________________________________________

285.  Grindelia squarrosa (Pursh) Dunal 				Asteraceae

U.S.A., Wyoming, Natrona County: Laramie Range: Deer Creek Range: ca 18 air mi SE of Casper.  Elev. 8200-8350 ft.
T30N R78W S13 NW1/4.  42.5695 N, 106.1379 W.  
Steep hillside. Phenology: flowering. 

B. A. Packer, 2951.  8/13/1997. 		RM 678024	Barcode: RM0295890
     with J. Brondum and T. McGowan
_________________________________________________________________________

286.  Grindelia squarrosa (Pursh) Dunal 				Asteraceae

U.S.A., Wyoming, Albany County: Laramie Range: Dale Creek Crossing, ca 18.4 air mi SE of Laramie.  Elev. 7930 ft.
T13N R71W S19.  41.0817 N, 105.3924 W.  
Roadside. Phenology: flowering & fruiting. 

B. A. Packer, 3051.  8/21/1997. 		RM 678034	Barcode: RM0295615
     with J. Brondum and T. McGowan
_________________________________________________________________________

287.  Grindelia squarrosa (Pursh) Dunal 				Asteraceae

U.S.A., Wyoming, Albany County: Laramie Range: La Bonte Canyon: La Bonte Creek, ca 16 air mi W of Esterbrook.  Elev. 7180 ft.
T28N R74W S23 N1/2.  42.383 N, 105.6831 W.  
Along creek. Phenology: flowering & fruiting. 

B. A. Packer, 3165.  8/24/1997. 		RM 678020	Barcode: RM0295614
     with J. Brondum and T. McGowan
_________________________________________________________________________

288.  Grindelia squarrosa (Pursh) Dunal 				Asteraceae

U.S.A., Colorado, Routt County: 2 mi S of Mount Harris.  Elev. 7000 ft.
In loam, with sagebrush. Phenology: flowering. 

Alan A. Beetle, 2349.  9/11/1937. 		USFS 479208
_________________________________________________________________________

289.  Grindelia squarrosa (Pursh) Dunal 				Asteraceae

U.S.A., New Mexico, Los Alamos County: Santa Fe (Jemez) National Forest: Stone House Ranger Station.  Elev. 7260 ft.
T20N R6E S14.  
Phenology: flowering & fruiting. 

Arthur D. Read, 16.  8/16/1913. 		USFS 479118
_________________________________________________________________________

290.  Grindelia squarrosa (Pursh) Dunal 				Asteraceae

U.S.A., New Mexico, Taos County: Taos Canyon.
Phenology: flowering & fruiting. 

Aven Nelson, 11468.  5/30/1931. 		RM 131396
_________________________________________________________________________

291.  Grindelia squarrosa (Pursh) Dunal 				Asteraceae

U.S.A., Colorado, Baca County: Comanche National Grassland: west of U.S. Hwy 385 and 3.5 mi S of Campo; along County Road 28 which parallels the western edge of Campo Research Natural Area.  Elev. 4225 ft.
T34S R46W S23 SW1/4.  
Sandy soil, 5% slope, 90 degree aspect: barren road shoulder. Phenology: flowering & fruiting. 

Blaine H. M. Mooers, 966.  8/4/1985. 		RM 382537
_________________________________________________________________________

292.  Grindelia squarrosa (Pursh) Dunal 				Asteraceae

U.S.A., Colorado, Larimer County: Fort Collins.
Phenology: flowering & fruiting. 

C. S. Crandall, 2962.  9/1/1897. 		RM 47432
_________________________________________________________________________

293.  Grindelia squarrosa (Pursh) Dunal 				Asteraceae

U.S.A., Colorado, Larimer County: Fort Collins.  Elev. 5000 ft.
Phenology: flowering. 

C. S. Crandall, s.n..  9/2/1897. 		RM 13233
_________________________________________________________________________

294.  Grindelia squarrosa (Pursh) Dunal 				Asteraceae

U.S.A., Colorado, La Plata County: Durango.
Gravelly banks in town. Phenology: flowering. 

Carl F. Baker, 497.  7/19/1898. 		RM 13824
_________________________________________________________________________

295.  Grindelia squarrosa (Pursh) Dunal 				Asteraceae

U.S.A., New Mexico, Taos County: Sangre de Cristo Mountains: along NM Hwy 3, 4.8 mi NNE of its junction with NM Hwy 75.  Elev. 8200 ft.
Roadside, disturbed habitats. Phenology: flowering & fruiting. 

Craig C. Freeman, 2157.  8/17/1983. 		RM 357637
     with Mark Allen Wetter
_________________________________________________________________________

296.  Grindelia squarrosa (Pursh) Dunal 				Asteraceae

U.S.A., New Mexico, Taos County: Sangre de Cristo Mountains: along NM Hwy 3, 4.8 mi NNE of its junction with NM Hwy 75.  Elev. 8200 ft.
Disturbed ditch in gravelly soil. Phenology: flowering. 

Craig C. Freeman, 2168.  8/17/1983. 		RM 357639
     with Mark Allen Wetter
_________________________________________________________________________

297.  Grindelia squarrosa (Pursh) Dunal 				Asteraceae

U.S.A., New Mexico, Colfax County: Along I-25, 3.7 mi S of New Mexico-Colorado state line in mountains: east side of I-25.  Elev. 7200 ft.
Edge of pine oak woodland, gravelly soil, with G. acutifolia. Phenology: flowering & fruiting. 

Craig C. Freeman, 2172.  8/18/1983. 		RM 383273
     with Mark Allen Wetter
_________________________________________________________________________

298.  Grindelia squarrosa (Pursh) Dunal 				Asteraceae

U.S.A., Colorado, Larimer County: North side of Dixon reservoir, at base of Dixon Canyon Dam, Horsetooth Reservoir. SC1/4  Elev. 5250 ft.
T7N R69W S20; S20.  
Gravelly soil of pond shore with Agropyron. Phenology: flowering. 

Dieter H. Wilken, 14551.  8/30/1985. 		RM 393764
_________________________________________________________________________

299.  Grindelia squarrosa (Pursh) Dunal 				Asteraceae

U.S.A., Colorado, Archuleta County: Dry mesa near Pagosa Springs.
Along roads. Phenology: flowering & fruiting. 

Edwin B. Payson, 1159.  8/13/1917. 		RM 88823
_________________________________________________________________________

300.  Grindelia squarrosa (Pursh) Dunal 				Asteraceae

U.S.A., Colorado, Montrose County: Montrose.  Elev. 5800 ft.
Dry roadside. Phenology: flowering & fruiting. 

Edwin B. Payson, 908.  8/12/1915. 		RM 81866
_________________________________________________________________________

301.  Grindelia squarrosa (Pursh) Dunal 				Asteraceae

U.S.A., Colorado, Archuleta County: Pagosa Springs.
Phenology: flowering & fruiting. 

Ellsworth Bethel, 7928.  8/26/1917. 		RM 155698
_________________________________________________________________________

302.  Grindelia squarrosa (Pursh) Dunal 				Asteraceae

U.S.A., Colorado, La Plata County: Durango.
Phenology: flowering & fruiting. 

Ellsworth Bethel, 7929.  8/17/1917. 		RM 155499
_________________________________________________________________________

303.  Grindelia squarrosa (Pursh) Dunal 				Asteraceae

U.S.A., New Mexico, Santa Fe County: Santa Fe National Forest:  Dalton Creek.  Elev. 8000 ft.
Sandy loam. Phenology: flowering & fruiting. 

Frederic G. Renner, 133.  8/5/1923. 		USFS 479188
_________________________________________________________________________

304.  Grindelia squarrosa (Pursh) Dunal 				Asteraceae

U.S.A., Colorado, Boulder County: Near Boulder.
Phenology: flowering & fruiting. 

Francis Ramaley, A204.  10/1/1900. 		RM 23311
_________________________________________________________________________

305.  Grindelia squarrosa (Pursh) Dunal 				Asteraceae

U.S.A., Wyoming, Albany County: Laramie Range: along Esterbrook or County Road 710 between Hay Draw and Antelope Creek, ca 2 air mi NW of Sugarloaf Mountain, ca 64 air mi N of Laramie; ca 39 air mi SSW of Douglas.  Elev. 7980-8300 ft.
T26N R73W S17 NW1/4.  42.2241 N, 105.6246 W.  
Roadside. Phenology: flowering & fruiting. 

B. E. Nelson, 42056.  7/24/1997. 		RM 678019	Barcode: RM0295872
_________________________________________________________________________

306.  Grindelia squarrosa (Pursh) Dunal 				Asteraceae

U.S.A., Wyoming, Albany County: Laramie Range: along Boulder Creek and vicinity off Marshall or County Road 610, ca 3.5-4 air mi NE of Marshall, ca 74 air mi N of Laramie; ca 35.5 air mi S of Glenrock.  Elev. 7680-8000 ft.
T28N R75W S34 E1/2.  42.3541 N, 105.8193 W.  
Open sagebrush slope. Phenology: flowering & fruiting. 

B. E. Nelson, 42181.  7/24/1997. 		RM 678018	Barcode: RM0295881
_________________________________________________________________________

307.  Grindelia squarrosa (Pursh) Dunal 				Asteraceae

U.S.A., Wyoming, Albany County: Laramie Range: along Davidson Creek, ca 5 air mi NW of Marshall and ca 4 air mi SE of Little Medicine; ca 74.5 air mi NNW of Laramie.  Elev. 7460-7600 ft.
T27N R76W S3 E1/2.  42.3397 N, 105.9362 W.  
Dry, rocky meadows along stream. Phenology: flowering & fruiting. 

B. E. Nelson, 42264.  7/27/1997. 		RM 678017	Barcode: RM0295866
_________________________________________________________________________

308.  Grindelia squarrosa (Pursh) Dunal 				Asteraceae

U.S.A., Colorado, Weld County: Windsor.
Phenology: flowering & fruiting. 

George E. Osterhout, 5863.  9/1/1918. 		RM 171013
_________________________________________________________________________

309.  Grindelia squarrosa (Pursh) Dunal 				Asteraceae

U.S.A., Colorado, Weld County: Near Galeton.
Phenology: flowering & fruiting. 

George E. Osterhout, 5937.  8/29/1919. 		RM 171015
_________________________________________________________________________

310.  Grindelia squarrosa (Pursh) Dunal 				Asteraceae

U.S.A., Colorado, Weld County: Windsor.
Phenology: flowering. 

George E. Osterhout, 6345.  8/20/1924. 		RM 171024
_________________________________________________________________________

311.  Grindelia squarrosa (Pursh) Dunal 				Asteraceae

U.S.A., Colorado, Larimer County: Along road S of Forks Hotel.
Along road. Phenology: flowering & fruiting. 

George E. Osterhout, 6354.  9/27/1924. 		RM 171019
_________________________________________________________________________

312.  Grindelia squarrosa (Pursh) Dunal 				Asteraceae

U.S.A., Colorado, Weld County: New Windsor.
Phenology: flowering & fruiting. 

George E. Osterhout, 911.  8/20/1896. 		RM 171014
_________________________________________________________________________

313.  Grindelia squarrosa (Pursh) Dunal 				Asteraceae

U.S.A., Wyoming, Converse County: Laramie Range: Spring Creek valley off Glendo or County Road 6, ca 16 air mi NE of Laramie Peak, ca 5.3 air mi NE of Esterbrook; ca 21 air mi SSE of Douglas.  Elev. 5700-5800 ft.
T29N R70W S19 SE1/4.  42.4716 N, 105.2949 W.  
Rolling grassland with gravelly-stony knolls. Phenology: flowering & fruiting. 

B. E. Nelson, 42477.  8/11/1997. 		RM 678016	Barcode: RM0295865
_________________________________________________________________________

314.  Grindelia squarrosa (Pursh) Dunal 				Asteraceae

U.S.A., Colorado, Weld County: West of Windsor, CO.
Phenology: flowering & fruiting. 

George E. Osterhout, s.n..  8/29/1920. 		RM 312133
_________________________________________________________________________

315.  Grindelia squarrosa (Pursh) Dunal 				Asteraceae

U.S.A., Colorado, Sedgwick County: Julesburg.
Phenology: flowering. 

George E. Osterhout, s.n..  6/11/1913. 		RM 312922
_________________________________________________________________________

316.  Grindelia squarrosa (Pursh) Dunal 				Asteraceae

U.S.A., Colorado, Weld County: New  Windsor.
Phenology: flowering. 

George E. Osterhout, s.n..  9/8/1909. 		RM 312923
_________________________________________________________________________

317.  Grindelia squarrosa (Pursh) Dunal 				Asteraceae

U.S.A., Wyoming, Platte County: Laramie Range: along Spring Creek below Ridge or County Road 6, ca 16 air mi NE of Laramie Peak, ca 5.5 air mi NE of Esterbrook; ca 13.5 air mi W of Glendo.  Elev. 5660-5700 ft.
T29N R70W S20 W1/4.  42.4716 N, 105.2752 W.  
Grassy flat with scattered Artemisia cana. Phenology: flowering & fruiting. 

B. E. Nelson, 42520.  8/11/1997. 		RM 678015	Barcode: RM0295873
_________________________________________________________________________

318.  Grindelia squarrosa (Pursh) Dunal 				Asteraceae

U.S.A., Colorado, Denver County: Denver.
Phenology: flowering. 

George L. Carinon, s.n..  9//1903. 		RM 43855
_________________________________________________________________________

319.  Grindelia squarrosa (Pursh) Dunal 				Asteraceae

U.S.A., Colorado, Clear Creek County: Arapaho National Forest: near Lawson.  Elev. 8000 ft.
Roadside, level granite gravel, waste places with cheatgrass and gold aster. Phenology: flowering & fruiting. 

H. C. Lee, L-9.  8/18/1944. 		USFS 479183
_________________________________________________________________________

320.  Grindelia squarrosa (Pursh) Dunal 				Asteraceae

U.S.A., Wyoming, Albany County: Laramie Range: along Three Cripples Creek ca 1-1.5 air mi W of Harris Park or Forest Road 633, ca 1.5-2 air mi ESE of Esterbrook; ca 25 air mi S of Douglas.  Elev. 5560-5900 ft.
T28N R71W S11 SE1/4; also NW1/4 S13 and NE1/4 S14.  42.4131 N, 105.3324 W.  
Open, granitic, rocky ridgetop. Phenology: flowering & fruiting. 

B. E. Nelson, 42552.  8/12/1997. 		RM 678014	Barcode: RM0295613
_________________________________________________________________________

321.  Grindelia squarrosa (Pursh) Dunal 				Asteraceae

U.S.A., Colorado, Gilpin County: Arapaho National Forest: Central City.  Elev. 8500 ft.
Phenology: flowering. 

Harley A. Orahood, s.n..  7/31/1963. 		USFS 479184
_________________________________________________________________________

322.  Grindelia squarrosa (Pursh) Dunal 				Asteraceae

U.S.A., Colorado, Montrose County: Uncompahgre National Forest: 25 Mesa.  Elev. 8000 ft.
T49N R13W S19.  38.4958 N, 108.3602 W; uncertainty 1 mi..  
Level, dry, gravelly soil: with pine, oak and weeds Phenology: flowering. 

Howard F. Harlan, H-25.  9/26/1944. 		USFS 479190
_________________________________________________________________________

323.  Grindelia squarrosa (Pursh) Dunal 				Asteraceae

U.S.A., Wyoming, Converse County: Laramie Range: along Mill Creek and Esterbrook or County Road 5, ca 1 air mi W of Elk Mountain, ca 3.7 air mi NNW of Esterbrook; ca 20.5 air mi S of Douglas.  Elev. 5620 ft.
T29N R71W S20 SE1/4.  42.4716 N, 105.3932 W.  
Open areas among the thickets in the creek bottom. Phenology: flowering & fruiting. 

B. E. Nelson, 42643.  8/13/1997. 		RM 678013	Barcode: RM0295612
_________________________________________________________________________

324.  Grindelia squarrosa (Pursh) Dunal 				Asteraceae

U.S.A., Colorado, Denver County: Denver.  Elev. 5300 ft.
Prairie. Phenology: flowering. 

Ira W. Clokey, 2950.  9/5/1917. 		RM 92979
_________________________________________________________________________

325.  Grindelia squarrosa (Pursh) Dunal 				Asteraceae

U.S.A., Colorado, Chaffee County: Buena Vista.  Elev. 8500 ft.
Dry soil. Phenology: flowering. 

Ira W. Clokey, 3316.  8/21/1919. 		RM 171020
_________________________________________________________________________

326.  Grindelia squarrosa (Pursh) Dunal 				Asteraceae

U.S.A., Colorado, Chaffee County: Buena Vista.  Elev. 8500 ft.
Dry soil. Phenology: flowering. 

Ira W. Clokey, 3316.  8/21/1919. 		RM 93441
_________________________________________________________________________

327.  Grindelia squarrosa (Pursh) Dunal 				Asteraceae

U.S.A., Colorado, Denver County: Denver.  Elev. 1605 m.
Prairie. Phenology: flowering. 

Ira W. Clokey, 4322.  8/27/1921. 		RM 88049
_________________________________________________________________________

328.  Grindelia squarrosa (Pursh) Dunal 				Asteraceae

U.S.A., Colorado, Routt County: White River National Forest: Willow Creek Ranger Station.  Elev. 6900 ft.
T4N R88W S20.  40.3043 N, 107.2989 W; uncertainty 1 mi..  
Deep clay loam, overgrazed area. Phenology: flowering & fruiting. 

J. J. Nealis, N-1.  8/15/1929. 		USFS 479194
_________________________________________________________________________

329.  Grindelia squarrosa (Pursh) Dunal 				Asteraceae

U.S.A., Colorado, Arapahoe County: Buckley Air Force Base: transect across the slope; W end of the transect 880 m N of the southwest corner of the installation. 521144E 4393376N to 521290E 4393214N to 521319E 4393176N.  Elev. 1705 m.
zone 13, 4393376E, 521144N; GPS Reading.  
Up to 10 degree slope shortgrass prairie; with Opuntia polyacantha, Artemisia frigida, Cirsium arvense, Elymus elymoides, Bouteloua gracilis, Buchloe dactyloides, Aristida purpurea, Bromus japonicus. Phenology: flowering. 

L. Blay, 46.  8/11/2004. 		RM 793971
     with N. E. Hastings
_________________________________________________________________________

330.  Grindelia squarrosa (Pursh) Dunal 				Asteraceae

U.S.A., Wyoming, Converse County: Laramie Range: Rocky Ford Creek in Downey Park ca 3/4 mi N of Albany County on Old Fort Fetterman or County Road 16, ca 17-17.8 air mi W of Esterbrook; ca 28 air mi SW of Douglas.  Elev. 7480-7540 ft.
T29N R74W S34 N1/4.  42.4383 N, 105.7054 W.  
Roadside and adjacent bladed areas. Phenology: flowering & fruiting. 

B. E. Nelson, 42827.  8/14/1997. 		RM 678012	Barcode: RM0295611
_________________________________________________________________________

331.  Grindelia squarrosa (Pursh) Dunal 				Asteraceae

U.S.A., Colorado, Huerfano County: 16 mi W of Walsenburg.
Gravelly roadside. Phenology: flowering & fruiting. 

Marion E. Carpenter, 1378.  8/4/1937. 		RM 175167
_________________________________________________________________________

332.  Grindelia squarrosa (Pursh) Dunal 				Asteraceae

U.S.A., Wyoming, Converse County: Laramie Range: along Poison Lake or County Road 4 about halfway between Poison Lake and Wagon Hound Creek, ca 12.5 air mi SW of Douglas.  Elev. 5390-5600 ft.
T30N R72W S5 NE1/4.  42.6022 N, 105.5113 W.  
Rocky flats with patches of mountain mahogany. Phenology: flowering & fruiting. 

B. E. Nelson, 42952.  8/18/1997. 		RM 678011	Barcode: RM0295610
_________________________________________________________________________

333.  Grindelia squarrosa (Pursh) Dunal 				Asteraceae

U.S.A., Colorado, Huerfano County: 15 mi west of Walsenburg.
Roadside. Phenology: flowering & fruiting. 

Marion Ownbey, MO-1378.  8/4/1937. 		USFS 479120
_________________________________________________________________________

334.  Grindelia squarrosa (Pursh) Dunal 				Asteraceae

U.S.A., Colorado, Conejos County: 12 mi W of Antonito.
Roadside. Phenology: flowering. 

Marion Ownbey, MO-1389.  8/5/1937. 		USFS 479162
_________________________________________________________________________

335.  Grindelia squarrosa (Pursh) Dunal 				Asteraceae

U.S.A., New Mexico, Union County: Along U.S. Hwy 64/87 between Clayton and Greenville.  Elev. 5000-6000 ft.
Sandy soil on roadside between highway and railroad tracks: with Opuntia, Helianthus and other Asteraceae. Phenology: flowering & fruiting. 

Mark Allen Wetter, 503.  8/31/1979. 		RM 396557
_________________________________________________________________________

336.  Grindelia squarrosa (Pursh) Dunal 				Asteraceae

U.S.A., New Mexico, Union County: Along U.S. Hwy64/87, rest area just W of Des Moines, 8.6 mi E of the junction of U.S. Hwy 64/87 and NM Hwy 325 in Capulin.  Elev. 6600-6700 ft.
Clay soil along highway shoulder and in adjacent field: with a variety of grasses, Helianthus and Artemisia. Phenology: flowering & fruiting. 

Mark Allen Wetter, 506.  8/31/1979. 		RM 396558
_________________________________________________________________________

337.  Grindelia squarrosa (Pursh) Dunal 				Asteraceae

U.S.A., New Mexico, Colfax County: Along U.S. Hwy 64/87, 5.4 mi W of its junction with NM 325 at Capulin.  Elev. 6900 ft.
Sandy soil in roadside ditch: with various branches, Helianthus, Lactuca and other weeds. Phenology: flowering & fruiting. 

Mark Allen Wetter, 507.  8/31/1979. 		RM 383285
_________________________________________________________________________

338.  Grindelia squarrosa (Pursh) Dunal 				Asteraceae

U.S.A., New Mexico, Colfax County: Along U.S. Hwy 64/87, 22.5 mi W of its junction with NM Hwy 325 at Capulin.  Elev. 6500-6800 ft.
Along roadside bank. Phenology: flowering & fruiting. 

Mark Allen Wetter, 508.  8/31/1979. 		RM 396556
_________________________________________________________________________

339.  Grindelia squarrosa (Pursh) Dunal 				Asteraceae

U.S.A., New Mexico, Colfax County: I-25 N of Raton: top of first incline N of junction of I-25 and U.S. 87.  Elev. 7000-7400 ft.
Sandy, loose soil, open areas, not under pines. Phenology: flowering & fruiting. 

Mark Allen Wetter, 511.  8/31/1979. 		RM 396554
_________________________________________________________________________

340.  Grindelia squarrosa (Pursh) Dunal 				Asteraceae

U.S.A., New Mexico, Colfax County: Along I-25: 1.8 mi N of the top of the first incline N of the junction of I-25 and U.S. Hwy 87 N of Raton: east side of highway.  Elev. 7200-7600 ft.
With usual weeds. Phenology: flowering & fruiting. 

Mark Allen Wetter, 513B.  8/31/1979. 		RM 396555
_________________________________________________________________________

341.  Grindelia squarrosa (Pursh) Dunal 				Asteraceae

U.S.A., Colorado, Larimer County: Along U.S. Hwy 287, 4.0 mi N of junction with road to Cherokee Park, 6.2 mi N of junction with road to Livermore.  Elev. 6400-6600 ft.
Along roadside on shoulder and ditch. Phenology: flowering. 

Mark Allen Wetter, 528.  9/5/1979. 		RM 383292
_________________________________________________________________________

342.  Grindelia squarrosa (Pursh) Dunal 				Asteraceae

U.S.A., Colorado, Larimer County: Along U.S. Hwy 287 at entrance to Colorado Lein Co. Crushed Limestone Products, Livermore Plant, 1.5 mi S of junction with road to Livermore, 2.4 mi N of junction with Wellington Road.  Elev. 5800-6000 ft.
Gravelly soil along road and adjacent pasture area, with Helianthus, Xanthium and various grasses. Phenology: flowering. 

Mark Allen Wetter, 529.  9/5/1979. 		RM 383291
_________________________________________________________________________

343.  Grindelia squarrosa (Pursh) Dunal 				Asteraceae

U.S.A., Colorado, Larimer County: Along U.S. Hwy 287, south towards Fort Collins, at the junction of 54E (5600W)  and U.S. Hwy 287 (4700 N), flood plain of Cache la Poudre River.  Elev. 4900-5000 ft.
Grayish, clay soil, probably alluvial, with Cichorum, Lactuca and Helianthus. Phenology: flowering. 

Mark Allen Wetter, 530.  9/6/1979. 		RM 383275
_________________________________________________________________________

344.  Grindelia squarrosa (Pursh) Dunal 				Asteraceae

U.S.A., Colorado, Larimer County: Along CO Hwy 14, 0.6 mi W of its junction with I-25, E of Fort Collins.  Elev. 4950-5000 ft.
Roadside embankment near bridge over irrigation ditch and in adjacent pastures. Phenology: flowering. 

Mark Allen Wetter, 531.  9/7/1979. 		RM 383276
_________________________________________________________________________

345.  Grindelia squarrosa (Pursh) Dunal 				Asteraceae

U.S.A., Colorado, Boulder County: Along CO Hwy 66, 0.3 mi W of junction of CO Hwy 66 and U.S. Hwy 287, just past Hillcrest Avenue.  Elev. 5000-5100 ft.
Clay soil in roadside ditch. Phenology: flowering. 

Mark Allen Wetter, 532.  9/7/1979. 		RM 383277
_________________________________________________________________________

346.  Grindelia squarrosa (Pursh) Dunal 				Asteraceae

U.S.A., Colorado, Jefferson County: Junction of I-70 on CO Hwy 121 in Arvada: vacant lot at intersection next to Standard Oil Company station, across street from Wadsworth Drive-In Theater.  Elev. 5400-5600 ft.
Concentrated at edge of lot near road., with elms, Helianthus and other weeds. Phenology: flowering. 

Mark Allen Wetter, 533.  9/7/1979. 		RM 383290
_________________________________________________________________________

347.  Grindelia squarrosa (Pursh) Dunal 				Asteraceae

U.S.A., Colorado, Douglas County: Along I-25 at Castle Rock, first exit for Castle Rock: between Exxon gas station and restaurant parking lot.  Elev. 6200 ft.
Waste area, rocky soil. Phenology: flowering. 

Mark Allen Wetter, 534.  9/8/1979. 		RM 383289
_________________________________________________________________________

348.  Grindelia squarrosa (Pursh) Dunal 				Asteraceae

U.S.A., Colorado, El Paso County: Along I-25, 4.5 mi S of its junction with El Paso County highway 52E, at scenic view area for Pikes Peak, adjacent to Air Force Academy.  Elev. 6200-6400 ft.
Rocky soil along roadside embankment, with the usual weeds. Phenology: flowering. 

Mark Allen Wetter, 543.  9/9/1979. 		RM 383288
_________________________________________________________________________

349.  Grindelia squarrosa (Pursh) Dunal 				Asteraceae

U.S.A., Colorado, El Paso County: Along U.S. Hwy 24, 4.0 mi E of Falcon.  Elev. 6800-7000 ft.
Along roadside bank in gravelly soil, not very common: with various grasses, Helianthus and other weeds. Phenology: flowering. 

Mark Allen Wetter, 548.  9/11/1979. 		RM 383283
_________________________________________________________________________

350.  Grindelia squarrosa (Pursh) Dunal 				Asteraceae

U.S.A., Colorado, Chaffee County: Salida: along U.S. Hwy 50, outside abandoned drive-in movie theater.  Elev. 7000-7200 ft.
Highway shoulder, very gravelly soil, area may have been mowed, with usual roadside weeds. Phenology: flowering & fruiting. 

Mark Allen Wetter, 557.  9/13/1979. 		RM 396559
_________________________________________________________________________

351.  Grindelia squarrosa (Pursh) Dunal 				Asteraceae

U.S.A., Colorado, Gunnison County: Along U.S. Hwy 50, 5.1 mi W of its junction with CO Hwy 92, 10.1 mi E of Gunnison-Montrose county line.  Elev. 8500 ft.
Along shoulder of highway in clayish soil, more numerous in immediate area of the highway but this area has been mowed: with Typha, Mlilotus and grasses. Phenology: flowering. 

Mark Allen Wetter, 561.  9/14/1979. 		RM 396850
_________________________________________________________________________

352.  Grindelia squarrosa (Pursh) Dunal 				Asteraceae

U.S.A., Colorado, Montrose County: Along U.S. Hwy 50, 0,8 mi E of Montrose-Delta county line.  Elev. 5000-5500 ft.
Roadside embankment and adjacent pasture area and bank leading to irrigation canal. Phenology: flowering. 

Mark Allen Wetter, 562.  9/14/1979. 		RM 396851
_________________________________________________________________________

353.  Grindelia squarrosa (Pursh) Dunal 				Asteraceae

U.S.A., Colorado, Montrose County: Along U.S. Hwy 50, 0,8 mi E of Montrose-Delta county line.  Elev. 5000-5500 ft.
Roadside embankment and adjacent pasture area and bank leading to irrigation canal. Phenology: flowering & fruiting. 

Mark Allen Wetter, 562.  9/14/1979. 		RM 521094
_________________________________________________________________________

354.  Grindelia squarrosa (Pursh) Dunal 				Asteraceae

U.S.A., Colorado, Mesa County: Along U.S. Hwy 50, 6.3 mi E of Land's End Road, 9.8 mi E of junction of U.S. Hwy 50 and CO Hwy 141.  Elev. 5000 ft.
Plants scattered in rocky soil of highway shoulder: with usual weedy grasses and legumes. Phenology: flowering. 

Mark Allen Wetter, 564.  9/15/1979. 		RM 396848
_________________________________________________________________________

355.  Grindelia squarrosa (Pursh) Dunal 				Asteraceae

U.S.A., Colorado, Mesa County: Along CO Hwy 340, 1.0 mi E of west entrance to Colorado National Monument.  Elev. 5000 ft.
Rocky highway shoulder, part of area recently mowed. Phenology: flowering. 

Mark Allen Wetter, 565.  9/16/1979. 		RM 396849
_________________________________________________________________________

356.  Grindelia squarrosa (Pursh) Dunal 				Asteraceae

U.S.A., Colorado, Mesa County: Along CO Hwy 340, 1.0 mi E of west entrance to Colorado National Monument.  Elev. 5000 ft.
Gray, gravelly soil in vacant lot and long roadside ditch, with usual weeds, Artemisia and Xanthium. Phenology: flowering. 

Mark Allen Wetter, 566.  9/16/1979. 		RM 396847
_________________________________________________________________________

357.  Grindelia squarrosa (Pursh) Dunal 				Asteraceae

U.S.A., Colorado, Mesa County: Along I-70, 6.4 mi E of Utah.  Elev. 5000 ft.
Common but scattered in median area of highway in gravelly, gray soil; with grasses, Helianthus, and other weeds.. Phenology: flowering & fruiting. 

Mark Allen Wetter, 567.  9/17/1979. 		RM 396846
_________________________________________________________________________

358.  Grindelia squarrosa (Pursh) Dunal 				Asteraceae

U.S.A., Colorado, Dolores County: Along U.S. Hwy 666, 0.9 mi E of Colorado-Utah state line.  Elev. 6800-7000 ft.
Along gravelly highway embankment and shoulder: with G. arizonica var. stenophylla. Phenology: flowering & fruiting. 

Mark Allen Wetter, 579.  9/19/1979. 		RM 396837
_________________________________________________________________________

359.  Grindelia squarrosa (Pursh) Dunal 				Asteraceae

U.S.A., Colorado, Montezuma County: Along U.S. Hwy 666, 1.5 mi E of Pleasant View, 2.4 mi W of junction of U.S. Hwy 666 and CO Hwy 84.  Elev. 6900 ft.
Along highway embankment and ditch in clay soil, shoulder has been mowed: with usual weeds. Phenology: flowering. 

Mark Allen Wetter, 581.  9/19/1979. 		RM 396835
_________________________________________________________________________

360.  Grindelia squarrosa (Pursh) Dunal 				Asteraceae

U.S.A., Colorado, Montrose County: Along CO Hwy at junction with CO Hwy 141 SE of Naturita, 5.6 mi N of Montrose-San Miguel county line on CO Hwy 141.
Clayish soil in disturbed area: with various grasses, including Bromus, and Artemisia. Phenology: flowering. 

Mark Allen Wetter, 638.  7/7/1980. 		RM 383197
_________________________________________________________________________

361.  Grindelia squarrosa (Pursh) Dunal 				Asteraceae

U.S.A., Colorado, Chaffee County: Along U.S. 24, 4.3 mi N of its junction with Chaffee County Road 371, 13.5 mi N of the junction of U.S. Hwy 24 and CO Hwy 306.
Rocky soil of highway shoulder. Phenology: flowering. 

Mark Allen Wetter, 725.  8/16/1980. 		RM 357628
_________________________________________________________________________

362.  Grindelia squarrosa (Pursh) Dunal 				Asteraceae

U.S.A., Colorado, Chaffee County: Along U.S. Hwy 285, 15.1 mi S of its junction with U.S. Hwy 24 near Johnson Village, 5.5 mi N of uncntion with U.S. Hwy 50 at Poncha Springs: at Christmas 1806 (Z. Pike) historic marker.  Elev. 7300 ft.
Along highway shoulder in rocky, sandy soil, restricted to edge of pavement: with common weedy species and G. aphanactis. Phenology: flowering & fruiting. 

Mark Allen Wetter, 759.  8/12/1984. 		RM 357597
     with Thomas J. Delendick
_________________________________________________________________________

363.  Grindelia squarrosa (Pursh) Dunal 				Asteraceae

U.S.A., Colorado, Chaffee County: Along U.S. Hwy 285, 15.1 mi S of its junction with U.S. Hwy 24 near Johnson Village, 5.5 mi N of uncntion with U.S. Hwy 50 at Poncha Springs: at Christmas 1806 (Z. Pike) historic marker.  Elev. 7300 ft.
With common weedy species and G. squarrosa var. serrulata. Phenology: flowering. 

Mark Allen Wetter, 760.  8/12/1984. 		RM 357596
     with Thomas J. Delendick
_________________________________________________________________________

364.  Grindelia squarrosa (Pursh) Dunal 				Asteraceae

U.S.A., Colorado, Chaffee County: Along U.S. Hwy 50, 10.5 mi W of junction with U.S. Hwy 285 in Poncha Springs, 15.1 mi E of Chaffee-Saguache county line, on upgrade to Monarch Pass.  Elev. 9000 ft.
Rocky soil along highway shoulder and adjacent gravel turnout area, under willows. Phenology: flowering & fruiting. 

Mark Allen Wetter, 760A.  8/12/1984. 		RM 357595
     with Thomas J. Delendick
_________________________________________________________________________

365.  Grindelia squarrosa (Pursh) Dunal 				Asteraceae

U.S.A., Colorado, Gunnison County: Along U.S. Hwy 50, 2.8 mi W of its junction with CO Hwy 146, 11.5 mi E of Sapinero, 13.1 mi E of junction with CO Hwy 92: Curecanti National Recreation Area.  Elev. 6350 ft.
Along rocky shoulder and in bar ditch: with sagebrush, Chrysothamnus, and other weeds. Phenology: flowering. 

Mark Allen Wetter, 762.  8/12/1984. 		RM 357619
     with Thomas J. Delendick
_________________________________________________________________________

366.  Grindelia squarrosa (Pursh) Dunal 				Asteraceae

U.S.A., New Mexico, Rio Arriba County: Along U.S. Hwy 84, 17.5 mi NW with junction with NM Hwy 94, 2.7 mi SE of junction with NM Hwy 115 near Cebolla, 16.8 mi SE of junction with U.S. Hwy 64/84 at Tierra Amarilla.  Elev. 7500 ft.
Rocky shoulder and bar ditch, with sagebrush, juniper, pine and usual weeds. Phenology: flowering & fruiting. 

Mark Allen Wetter, 806.  8/19/1984. 		RM 357645
_________________________________________________________________________

367.  Grindelia squarrosa (Pursh) Dunal   Grindelia arizonica A. Gray 				Asteraceae

U.S.A., New Mexico, Rio Arriba County: Along U.S. Hwy 84, 17.5 mi NW with junction with NM Hwy 94, 2.7 mi SE of junction with NM Hwy 115 near Cebolla, 16.8 mi SE of junction with U.S. Hwy 64/84 at Tierra Amarilla.  Elev. 7500 ft.
Plants common in rocky shoulder and bar ditch; growing with sagebrush, juniper, pine, and usual weeds Phenology: flowering. 

Mark Allen Wetter, 807.  8/19/1984. 		RM 357646
_________________________________________________________________________

368.  Grindelia squarrosa (Pursh) Dunal 				Asteraceae

U.S.A., Colorado, Alamosa County: Along U.S. Hwy 160, 5.2 mi E of its junction with U.S. Hwy 285 at Alamosa, 4.4 mi E of junction of U.S. Hwy 160 and CO Hwy 17, 8.7 mi W of junction ou U.S. Hwy 160 and CO Hwy 150 at Costilla county line.  Elev. 7500 ft.
Sandy soil along highway and in adjacent bar ditch, many growing at edges of ant colonies, with sagebrush, chenopod and grasses, as well as G. aphanactis. Phenology: flowering & fruiting. 

Mark Allen Wetter, 813.  8/20/1984. 		RM 383218
_________________________________________________________________________

369.  Grindelia squarrosa (Pursh) Dunal 				Asteraceae

U.S.A., Colorado, Alamosa County: Along U.S. Hwy 160, 5.2 mi E of its junction with U.S. Hwy 285 at Alamosa, 4.4 mi E of junction of U.S. Hwy 160 and CO Hwy 17, 8.7 mi W of junction ou U.S. Hwy 160 and CO Hwy 150 at Costilla county line.  Elev. 7500 ft.
Sandy soil along hwy and in bar ditch. Phenology: flowering & fruiting. 

Mark Allen Wetter, 814.  8/20/1984. 		RM 383250
_________________________________________________________________________

370.  Grindelia squarrosa (Pursh) Dunal 				Asteraceae

U.S.A., Colorado, Costilla County: Along U.S. Hwy 160, 14.4 mi E of Alamosa-Costilla county line, 4.3 mi E of junction with CO Hwy 159, 14.9 mi W of Costilla-Huerfano county line.  Elev. 8100 ft.
Along rocky shoulder, with usual weeds. Phenology: flowering & fruiting. 

Mark Allen Wetter, 815.  8/20/1984. 		RM 357611
_________________________________________________________________________

371.  Grindelia squarrosa (Pursh) Dunal 				Asteraceae

U.S.A., Colorado, Kit Carson County: Along I-70, at Flagler (exit 395): between railroad tracks and Dairy King and Amoco gas station parking lots.  Elev. 4930-4940 ft.
Highly disturbed area, sandy soil, with usual assortment of weeds. Phenology: flowering. 

Mark Allen Wetter, 824.  8/25/1985. 		RM 396869
_________________________________________________________________________

372.  Grindelia squarrosa (Pursh) Dunal 				Asteraceae

U.S.A., Colorado, Arapahoe County: Along I-70, at Deer Trail Rest Area, mile marker 332.  Elev. 5183 ft.
Along small drainage ditch in hard, clayish soil; with usual weeds, Melilotus and grasses. Phenology: flowering. 

Mark Allen Wetter, 826.  8/25/1985. 		RM 396865
_________________________________________________________________________

373.  Grindelia squarrosa (Pursh) Dunal 				Asteraceae

U.S.A., Colorado, Pueblo County: Along U.S. 50, 1.4 mi E of Pueblo-Fremont county line, 3.4 mi E of junction of U.S. Hwy 50 and CO Hwy 120.  Elev. 5200-5300 ft.
Highway shoulder; dry, sandy soil. Phenology: flowering & fruiting. 

Mark Allen Wetter, 847.  8/30/1985. 		RM 396876
_________________________________________________________________________

374.  Grindelia squarrosa (Pursh) Dunal 				Asteraceae

U.S.A., Colorado, Costilla County: Along U.S. Hwy 160 at roadside picnic table/trash barrel site: 3.9 mi E of junction of U.S. Hwy 160 and CO Hwy 159, 4.2 mi E of junction of U.S. Hwy 160 and CO Hwy 150, at Alamosa county line.  Elev. 8500 ft.
Along rocky highway shoulder and adjacent embankment. Phenology: flowering & fruiting. 

Mark Allen Wetter, 856.  8/30/1985. 		RM 396881
_________________________________________________________________________

375.  Grindelia squarrosa (Pursh) Dunal 				Asteraceae

U.S.A., Colorado, Costilla County: Along U.S. Hwy 160 at roadside picnic table/trash barrel site: 3.9 mi E of junction of U.S. Hwy 160 and CO Hwy 159, 4.2 mi E of junction of U.S. Hwy 160 and CO Hwy 150, at Alamosa county line.  Elev. 8500 ft.
Along rocky highway shoulder and adjacent embankment, with G. aphanactis. Phenology: flowering & fruiting. 

Mark Allen Wetter, 857.  8/30/1985. 		RM 396882
_________________________________________________________________________

376.  Grindelia squarrosa (Pursh) Dunal 				Asteraceae

U.S.A., Colorado, Rio Grande County: Along U.S. Hwy 160, just outside of Del Norte, 17.3 mi W of Alamosa-Rio Grande county line, 24.0 mi E of junction of U.S. Hwy 160 and CO Hwy 149 at South Fork.  Elev. 7900 ft.
Sandy ditch and embankment at shoulder. Phenology: flowering & fruiting. 

Mark Allen Wetter, 862.  8/31/1985. 		RM 396883
_________________________________________________________________________

377.  Grindelia squarrosa (Pursh) Dunal 				Asteraceae

U.S.A., Colorado, Gunnison County: Along U.S. Hwy 50, 0.7 mi E of its junction with CO Hwy 92, just past bridge over lake at Sapinero, Curecanti National Recreation Area.  Elev. 7200-7400 ft.
Rocky soil at turnout area. Phenology: flowering. 

Mark Allen Wetter, 867.  9/1/1985. 		RM 396887
_________________________________________________________________________

378.  Grindelia squarrosa (Pursh) Dunal 				Asteraceae

U.S.A., Colorado, Delta County: Along CO Hwy 65, at junction with LN050, 7.9 mi N of junction of CO Hwy 65 and CO Hwy 92, 22.3 mi SE of Delta-Mesa county line.  Elev. 5400-5600 ft.
Among rocky shoulder at mailboxes. Phenology: flowering. 

Mark Allen Wetter, 873.  9/1/1985. 		RM 396892
_________________________________________________________________________

379.  Grindelia squarrosa (Pursh) Dunal 				Asteraceae

U.S.A., Colorado, Mesa County: Along CO Hwy 141, going S toward Gateway, 38.9 mi SW of junction of CO Hwy 141 and U.S. Hwy 50.  Elev. 5000 ft.
Along highway shoulder in rocky, sandy soil, at edge of road cut and embankment: with Cleome. Phenology: flowering. 

Mark Allen Wetter, 879.  9/2/1985. 		RM 396894
_________________________________________________________________________

380.  Grindelia squarrosa (Pursh) Dunal 				Asteraceae

U.S.A., Colorado, Mesa County: Along C0 Hwy 141, 8.5 mi NW of Mesa-Montrose county line, 49.6 mi SW of the junction of CO Hwy 141 and U.S. Hwy 50.  Elev. 4600-4800 ft.
Along highway shoulder in rocky soil, with various weeds. Phenology: flowering. 

Mark Allen Wetter, 881.  9/2/1985. 		RM 396895
_________________________________________________________________________

381.  Grindelia squarrosa (Pursh) Dunal 				Asteraceae

U.S.A., Colorado, La Plata County: Along U.S. Hwy 160, 0.4 mi W of the junction of U.S. Hwy 160 and CO Hwy 140 near Hesperus, 10.9 mi W of junction of U.S. Hwy 160 and U.S. 550 at Durango: at junction of U.S. Hwy 160 and La Plata Canyon Road.  Elev. 8000-8200 ft.
Rocky clay soil. Phenology: flowering & fruiting. 

Mark Allen Wetter, 894.  9/3/1985. 		RM 396818
_________________________________________________________________________

382.  Grindelia squarrosa (Pursh) Dunal 				Asteraceae

U.S.A., Colorado, Baca County: Along U.S. Hwy 160, 0.4 mi E of Baca-Las Animas county line.  Elev. 5200 ft.
T32S R50W S6.  37.2868 N, 103.0778 W; uncertainty 1 mi..  
Along road shoulder and in adjacent pasture: with weedy grasses and forbs. Phenology: flowering & fruiting. 

Mark Allen Wetter, 900.  8/16/1986. 		RM 397166
_________________________________________________________________________

383.  Grindelia squarrosa (Pursh) Dunal 				Asteraceae

U.S.A., Colorado, Las Animas County: Along U.S. Hwy 160, 36.0 mi W of Las Animas-Baca county line, 9.0 mi E of the junction of U.S. Hwy 160 and CO Hwy 389, at junction with RD 157.9.  Elev. 5700 ft.
T33S R57W S22.  37.1557 N, 103.7852 W; uncertainty 1 mi..  
Sandy soil along highway shoulder and ditch, as well as adjacent pasture, with various grasses, yucca, Solanum and scattered junipers. Phenology: flowering. 

Mark Allen Wetter, 901.  8/16/1986. 		RM 397167
_________________________________________________________________________

384.  Grindelia squarrosa (Pursh) Dunal 				Asteraceae

U.S.A., Colorado, Las Animas County: Along CO Hwy 389, in Branson at the corner of CO Hwy 389 and Oliver Street, 10.1 mi S of the junction of CO Hwy 389 and U.S. Hwy 260.  Elev. 6289 ft.
T35S R58W S2; Also S11..  37.0247 N, 103.8758 W; uncertainty 2 mi..  
Along disturbed shoulder of highway and gravelly edges of street: with various weedy grasses, thistles and Lactuta. Phenology: flowering & fruiting. 

Mark Allen Wetter, 902.  8/16/1986. 		RM 397165
_________________________________________________________________________

385.  Grindelia squarrosa (Pursh) Dunal 				Asteraceae

U.S.A., New Mexico, Union County: Capulin: along Santa Fe Street, which is 1 block S of U.S. Hwy 64/87: campground.  Elev. 6600 ft.
T29N R28E S18; also S19.  36.7483 N, 103.9998 W; uncertainty 2 mi..  
Disturbed area and edges of the street, rocky soil: area has probably been mowed: with various weedy associates in open areas: Melilotus and Matricaria present. Phenology: flowering & fruiting. 

Mark Allen Wetter, 903.  8/17/1986. 		RM 397163
_________________________________________________________________________

386.  Grindelia squarrosa (Pursh) Dunal 				Asteraceae

U.S.A., New Mexico, Union County: Along NM 72, 0.5 mi W of junction of NM Hwy 72 and NM 325 at Folsom: where NM 72 crosses the railroad.  Elev. 6400-6500 ft.
T30N R28E S11.  36.8505 N, 103.9287 W; uncertainty 1 mi..  
Along road shoulder and railroad embankment; sandy, rocky soil. Phenology: flowering & fruiting. 

Mark Allen Wetter, 904.  8/17/1986. 		RM 397164
_________________________________________________________________________

387.  Grindelia squarrosa (Pursh) Dunal 				Asteraceae

U.S.A., New Mexico, Colfax County: Along NM Hwy 58, 12.9 mi W of its junction with I-25 N of Springer, 4.5 mi E of junction with NM Hwy 58 and U.S. Hwy 64 at Cimarron, at junction with Colfax County Road C-12.  Elev. 6300 ft.
T26N R20E S18.  36.4884 N, 104.8626 W; uncertainty 1 mi..  
Sandy, rocky shoulder and gravel edges of the road: with amaranths, Convolvus, Chrysothamnus and various grasses. Phenology: flowering & fruiting. 

Mark Allen Wetter, 910.  8/17/1986. 		RM 397210
_________________________________________________________________________

388.  Grindelia squarrosa (Pursh) Dunal 				Asteraceae

U.S.A., New Mexico, Colfax County: Along I-25, 3.5 mi N of its junction with NM Hwy 72 (exit 452) at Raton: upgrade for Raton Pass: in median.  Elev. 7200-7400 ft.
T31N R23E S3; also S11.  36.9528 N, 104.4796 W; uncertainty 3 mi..  
Edge of highway shoulder: sandy, rocky soil: with weeds, Melilotus, thistles, scattered ponderosa pines and G. acutifolia. Phenology: flowering & fruiting. 

Mark Allen Wetter, 912.  8/17/1986. 		RM 397192
_________________________________________________________________________

389.  Grindelia squarrosa (Pursh) Dunal 				Asteraceae

U.S.A., Colorado, Douglas County: Along CO Hwy 67, 1.1 mi S of its junction with U.S. Hwy 85 at Sedalia.  Elev. 5800-5900 ft.
T7S R86W S22; also S23.  39.431 N, 106.9822 W; uncertainty 2 mi..  
Along road shoulder in sandy, slightly rocky soil, with usual weeds and large numbers of Ambrosia as well as G. subalpina and G. inornata; area may have been mowed. Phenology: flowering. 

Mark Allen Wetter, 930.  8/20/1986. 		RM 397217
_________________________________________________________________________

390.  Grindelia squarrosa (Pursh) Dunal 				Asteraceae

U.S.A., New Mexico, Taos County: Along U.S. Hwy 285, 13.3 mi N of its junction with NM Hwy 96, 24.4 mi N of Taos-Rio Arriba County line, near mile marker 377: turnout for a picnic table.  Elev. 7800 ft.
T27N R10E.  
Weedy roadside in gravelly loam: edges of pinyon-juniper woodland. Phenology: flowering. 

Mark Allen Wetter, 952.  8/24/1986. 		RM 397181
_________________________________________________________________________

391.  Grindelia squarrosa (Pursh) Dunal 				Asteraceae

U.S.A., New Mexico, Sandoval County: Along NM Hwy 96, 0.7 mi N of its junction with NM Hwy 44 just N of Cuba, 1.0 mi S of the junction of NM Hwy 96 and NM Hwy 476, 10.6 mi S of Sandoval-Rio Arriba county line..  Elev. 7000-7100 ft.
T21N R1W S6.  36.0791 N, 106.9826 W; uncertainty 1 mi..  
Along rocky road shoulder, gravel field access road, and in adjacent sagebrush dominated pasture, with G. arizonica var. stenophylla. Phenology: flowering & fruiting. 

Mark Allen Wetter, 954.  8/24/1986. 		RM 397182
_________________________________________________________________________

392.  Grindelia squarrosa (Pursh) Dunal 				Asteraceae

U.S.A., Colorado, Saguache County: Along U.S. Hwy 285, 1.2 mi S of its junction with CO Hwy 114 at Saguache, east side of highway.  Elev. 7750 ft.
T44N R8E S7; also S18.  38.0778 N, 106.1377 W; uncertainty 2 mi..  
Along highway shoulder in rocky, sandy soil: with usual roadside weeds. Phenology: flowering. 

Mark Allen Wetter, 958.  8/25/1986. 		RM 397179
_________________________________________________________________________

393.  Grindelia squarrosa (Pursh) Dunal 				Asteraceae

U.S.A., Colorado, La Plata County: Along U.S. Hwy 160, at junction for La Plata Canyon Road, 0.4 mi W of junction of U.S. Hwy 160 and CO Hwy 140, 10.2 mi W of junction of U.S. Hwy 160 and U.S. Hwy 550 at Durango, 9.6 mi E of La Plata- Montezuma county line.  Elev. 8050 ft.
T35N R11W S14.  37.2909 N, 108.0361 W; uncertainty 1 mi..  
Rocky, loamy soil along highway and road shoulders. Phenology: flowering & fruiting. 

Mark Allen Wetter, 966.  8/26/1986. 		RM 397201
_________________________________________________________________________

394.  Grindelia squarrosa (Pursh) Dunal 				Asteraceae

U.S.A., Colorado, Montezuma County: Along CO Hwy 184, 13.75 mi NW of its junction with U.S. Hwy 160 at Mancos, 2.35 mi SE of the junction of CO Hwy 184 and CO Hwy 145 near Dolores.  Elev. 7000 ft.
T37N R15W S21; also S22.  37.4499 N, 108.5131 W; uncertainty 2 mi..  
Along highway shoulder and rocky edges of an irrigation ditch, with G. arizonica var. stenophylla. Phenology: flowering. 

Mark Allen Wetter, 967.  8/27/1986. 		RM 397202
_________________________________________________________________________

395.  Grindelia squarrosa (Pursh) Dunal 				Asteraceae

U.S.A., Colorado, Dolores County: Along U.S. Hwy 666, within 500 feet of the Utah-Colorado state line, 5.9 mi W of the junction of CO Hwy 141and U.S. Hwy 666 near Dove Creek, 15.7 mi W of the junction of U.S. Hwy 666 and U.S. Hwy 191 at Monticello.  Elev. 6800 ft.
T41N R20W.  
Along rocky highway shoulder and in clayish, hard soil in adjacent pasture, with various weds and G. lacinata. Phenology: flowering. 

Mark Allen Wetter, 979.  8/27/1986. 		RM 397197
_________________________________________________________________________

396.  Grindelia squarrosa (Pursh) Dunal 				Asteraceae

U.S.A., Wyoming, Natrona County: Laramie Range: along Smith Creek below Otter Creek at the east end of Muddy Mountain on Smith Creek or County Road 607, ca 16 air mi SE of Casper.  Elev. 6180-6500 ft.
T31N R78W S14 N1/4.  42.6569 N, 106.1576 W.  
Open slopes with scattered large limestone boulders and sagebrush and scattered mountain shrub. Phenology: flowering & fruiting. 

B. E. Nelson, 43015.  8/19/1997. 		RM 678010	Barcode: RM0295900
_________________________________________________________________________

397.  Grindelia squarrosa (Pursh) Dunal 				Asteraceae

U.S.A., Colorado, Larimer County: Fort Collins.
Phenology: flowering & fruiting. 

no collector, 2965.  9/2/1897. 		RM 47431
_________________________________________________________________________

398.  Grindelia squarrosa (Pursh) Dunal 				Asteraceae

U.S.A., Wyoming, Natrona County: Laramie Range: between Red and Negro creeks on Hat Six or County Road 606 ca 1.3 air mi W of Banner Mountain, ca 16.5 air mi SE of Casper.  Elev. 6160-6320 ft.
T31N R77W S4 NW1/4.  42.686 N, 106.0789 W.  
Sandy open ponderosa pine forest. Phenology: flowering & fruiting. 

B. E. Nelson, 43113.  8/19/1997. 		RM 678009	Barcode: RM0295899
_________________________________________________________________________

399.  Grindelia squarrosa (Pursh) Dunal 				Asteraceae

U.S.A., Colorado, Larimer County: Roosevelt National Forest: Narrows of Poudre Canyon.  Elev. 6000 ft.
T8N R71W S5.  40.6909 N, 105.3733 W; uncertainty 1 mi..  
3% west slope, gravelly silt, with Senecio, Spartoides, Gutierrezia, Solidago, Helianthus and ponderosa pine: open parks. Phenology: flowering. 

Paul L. Ginter, 594.  9/16/1941. 		USFS 479191
_________________________________________________________________________

400.  Grindelia squarrosa (Pursh) Dunal 				Asteraceae

U.S.A., Colorado, Mesa County: 6 mi W of Fruita.  Elev. 4500 ft.
1% west slope; deep, dry adobe clay; open plains. Phenology: flowering. 

Paul L. Ginter, 653.  8/18/1942. 		USFS 479180
_________________________________________________________________________

401.  Grindelia squarrosa (Pursh) Dunal 				Asteraceae

U.S.A., Colorado, Larimer County: Roosevelt National Forest: NW side of Reservoir.  Elev. 5100 ft.
15% southeast slope, deep loam, park, moist draws. Phenology: flowering. 

Paul L. Ginter, 762.  7/3/1942. 		USFS 479213
_________________________________________________________________________

402.  Grindelia squarrosa (Pursh) Dunal 				Asteraceae

U.S.A., New Mexico, Rio Arriba County: Carson National Forest:  San Antone pasture.  Elev. 9000 ft.
East slope, sandy loam. Phenology: flowering. 

R. L. Ground, 14.  7//1925. 		USFS 479189
_________________________________________________________________________

403.  Grindelia squarrosa (Pursh) Dunal 				Asteraceae

U.S.A., Colorado, no county County: Pike National Forest.  Elev. 8750 ft.
Gravelly loam. Phenology: flowering. 

Richard T. Guthrie, G31.  9/4/1915. 		USFS 479192
_________________________________________________________________________

404.  Grindelia squarrosa (Pursh) Dunal 				Asteraceae

U.S.A., Wyoming, Albany County: Laramie Range: near the head of North Fork Duck Creek along Garrett or County Road 713, ca 2.3 air mi ENE of Pinto Rocks, ca 4.7 air mi SE of Garrett; ca 52 air mi N of Laramie.  Elev. 7450-7520 ft.
T24N R73W S14 NW1/4.  42.0531 N, 105.5573 W.  
Sagebrush-meadow adjacent to a snow fence. Phenology: flowering & fruiting. 

B. E. Nelson, 43187.  8/21/1997. 		RM 678008	Barcode: RM0295898
_________________________________________________________________________

405.  Grindelia squarrosa (Pursh) Dunal 				Asteraceae

U.S.A., Colorado, Delta County: 10 mi SW of Delta.  Elev. 5000 ft.
Stony hilltop. Phenology: flowering & fruiting. 

Reed C. Rollins, 1976.  8/27/1937. 		USFS 479214
_________________________________________________________________________

406.  Grindelia squarrosa (Pursh) Dunal 				Asteraceae

U.S.A., Colorado, El Paso County: Ca 5 mi W of Colorado Springs on Gold Camp Road.  Elev. 2045 m.
38 49' 38" N, 104 53' 41" W.  
Phenology: flowering & fruiting. 

Robert Merril King, 11059.  8/5/1999. 		RM 717998
     with Robert M. Garvey
_________________________________________________________________________

407.  Grindelia squarrosa (Pursh) Dunal 				Asteraceae

U.S.A., Colorado, Weld County: CO Hwy 14, ca 4 mi E of Ault.  Elev. 1551 m.
40 34' 85" N, 104 38' 21" W.  
Roadside. Phenology: flowering & fruiting. 

Robert Merril King, 11167.  9/21/1999. 		RM 717992
     with Robert M. Garvey
_________________________________________________________________________

408.  Grindelia squarrosa (Pursh) Dunal 				Asteraceae

U.S.A., Colorado, Weld County: CO Hwy 14 at Briggsdale.  Elev. 1525 m.
40 38' 8" N, 104 19' 96" W.  
Phenology: flowering. 

Robert Merril King, 11173.  9/21/1999. 		RM 717997
     with Robert M. Garvey
_________________________________________________________________________

409.  Grindelia squarrosa (Pursh) Dunal 				Asteraceae

U.S.A., Colorado, Weld County:   Elev. 5000 ft.
T10N R66W S13.  40.8358 N, 104.7243 W; uncertainty 1 mi..  
Eroded gully, sandy loam. Phenology: flowering & fruiting. 

Robert Merril King, 244.  8/29/1937. 		RM 172019
_________________________________________________________________________

410.  Grindelia squarrosa (Pursh) Dunal 				Asteraceae

U.S.A., New Mexico, Colfax County: Philmont Scout Ranch, near Cimarron: near Zastro Camp.  Elev. 6900 ft.
Along wooded trail. Phenology: flowering. 

Ronald L. Hartman, 2287.  7/5/1968. 		RM 296723
_________________________________________________________________________

411.  Grindelia squarrosa (Pursh) Dunal 				Asteraceae

U.S.A., New Mexico, Colfax County: Philmont Scout Ranch, near Cimarron: near Ranch Headquarters.  Elev. 6600 ft.
Near stock pond. Phenology: flowering & fruiting. 

Ronald L. Hartman, 2726.  8/12/1968. 		RM 299194
_________________________________________________________________________

412.  Grindelia squarrosa (Pursh) Dunal 				Asteraceae

U.S.A., New Mexico, Colfax County: Philmont Scout Ranch, near Cimarron: Cimarroncito Reservoir.  Elev. 7700 ft.
Sandy flood plain. Phenology: flowering & fruiting. 

Ronald L. Hartman, 2744.  8/24/1968. 		RM 299195
_________________________________________________________________________

413.  Grindelia squarrosa (Pursh) Dunal 				Asteraceae

U.S.A., Colorado, Mesa County: West Badger, Badger Wash Expermental Area.  Elev. 5000 ft.
Salt-desert shrub. Phenology: flowering. 

V. H. Reid, s.n..  7/25/1973. 		USFS 479182
_________________________________________________________________________

414.  Grindelia squarrosa (Pursh) Dunal 				Asteraceae

U.S.A., Colorado, Boulder County: Near Boulder.
Mesa. Phenology: flowering. 

W. W. Robbins, 1660.  6/28/1906. 		RM 57023
_________________________________________________________________________

415.  Grindelia squarrosa (Pursh) Dunal 				Asteraceae

U.S.A., Colorado, Huerfano County: Just SW of Gardner: road fork Redwing-Gardner along Pass Creek Road.
Flat. Phenology: flowering & fruiting. 

William A. Weber, 17535.  8/24/1985. 		RM 358609
     with Tim Hogan
_________________________________________________________________________

416.  Grindelia squarrosa (Pursh) Dunal 				Asteraceae

U.S.A., Colorado, Mesa County: 11 mi SE of Gateway, along Dolores River.
T49N R18W.  
Canyon floor. Phenology: flowering & fruiting. 

William A. Weber, 3558.  9/2/1947. 		RM 210067
_________________________________________________________________________

417.  Grindelia squarrosa (Pursh) Dunal 				Asteraceae

U.S.A., Wyoming, Lincoln County: Southern Salt River Range and Vicinity: Lake Viva Naughton, ca 13 air mi NNW of Kemmerer.  Elev. 7250 ft.
T23N R117W S23 NE1/4; also SE1/4 S14.  41 57' 57" N, 110 39' 24" W.  
Reservoir edge, meadows, and sagebrush. Phenology: flowering. 

Thomas Cramer, 3818.  8/14/1994. 		 
_________________________________________________________________________

418.  Grindelia squarrosa (Pursh) Dunal 				Asteraceae

U.S.A., Wyoming, Albany County: Laramie Range: 1-2 air mi N of entrance to Roger Canyon.  Elev. 7300 ft.
T17N R72W S30.  41.4137 N, 105.5086 W.  
Calcareous substrate. Phenology: flowering & fruiting. 

Ronald L. Hartman, 58439.  6/25/1997. 		RM 678007	Barcode: RM0295897
_________________________________________________________________________

419.  Grindelia squarrosa (Pursh) Dunal 				Asteraceae

U.S.A., Wyoming, Albany County: Laramie Range: Wallace Draw area, ca 7.5 air mi SE of Garrett.  Elev. 7000-7100 ft.
T24N R72W S16 South1/4.  42.0545 N, 105.4769 W.  
Grassland. Phenology: flowering & fruiting. 

Ronald L. Hartman, 58558.  7/16/1997. 		RM 678006	Barcode: RM0295894
_________________________________________________________________________

420.  Grindelia squarrosa (Pursh) Dunal 				Asteraceae

U.S.A., Idaho, Clark County: Targhee National Forest: Beaverhead Range: along Crooked Creek in Crooked Creek Canyon, ca 26 air mi NW of Dubois.  Elev. 6300-6400 ft.
T11N R32E S17; also S20.  
Open canyon bottom dominated by Artemisia, Chrysothamnus, and forbs. 

Stuart Markow, 10051.  7/29/1992. 		 
_________________________________________________________________________

421.  Grindelia squarrosa (Pursh) Dunal 				Asteraceae

U.S.A., Idaho, Fremont County: Targhee National Forest: Island Park Plateau: along Eccles Road, ca 17 air mi NE of Ashton.  Elev. 6100-6200 ft.
T12N R43E S33.  
Clearcut in Pinus contorta, dominated by forbs and grasses, with scattered Pinus contorta regeneration. 

Stuart Markow, 10627.  8/12/1992. 		 
_________________________________________________________________________

422.  Grindelia squarrosa (Pursh) Dunal 				Asteraceae

U.S.A., Wyoming, Converse County: Laramie Range: along Indian Creek, ca 7 air mi NW of Esterbrook; ca 17 air mi SW of Douglas.  Elev. 5500-5700 ft.
T29N R72W S14 E1/2.  42.4861 N, 105.4523 W.  
Southeast facing slope of heavily grazed cow pasture. Phenology: flowering & fruiting. 

B. A. Packer, 3653.  6/25/1998. 		RM 679187	Barcode: RM0295862
     with T. McGowan
_________________________________________________________________________

423.  Grindelia squarrosa (Pursh) Dunal 				Asteraceae

U.S.A., Wyoming, Teton County: Targhee National Forest: West Slope Teton Range: Pinochle Road, ca 6 air mi NE of entrance to National Forest.  Elev. 7000-7400 ft.
T46N R118W S27; also S28.  43.9214 N, 111.0063 W.  
Some patches of coniferous forest dominated by Pinus contorta. Phenology: flowering. 

Stuart Markow, 5999.  8/15/1991. 		RM 675757	Barcode: RM0295888
_________________________________________________________________________

424.  Grindelia squarrosa (Pursh) Dunal 				Asteraceae

U.S.A., Idaho, Clark County: Targhee National Forest: Centennial Mountains: west side of Beaver Creek near confluence with Stoddard Creek, ca 16 air mi N of Dubois.  Elev. 6000 ft.
T13N R36E S35.  
Moist meadow dominated by forbs and grasses. 

Stuart Markow, 8231.  6/25/1992. 		 
_________________________________________________________________________

425.  Grindelia squarrosa (Pursh) Dunal 				Asteraceae

U.S.A., Idaho, Clark County: Targhee National Forest: Western Centennial Mountains: 0.5 mi N of entrance to Huntley Canyon, ca 1 air mi NW of Spencer.  Elev. 6000 ft.
T12N R36E S14.  44.3681 N, 112.186 W; NAD 83, uncertainty 1 mi., Nat. Geog. TOPO!.  
Open slope dominated by Artemisia, Symphoricarpos, and grasses, with many roadside weeds. 

Stuart Markow, 9813a.  7/24/1992. 		 
_________________________________________________________________________

426.  Grindelia squarrosa (Pursh) Dunal 				Asteraceae

U.S.A., Wyoming, Converse County: Laramie Range: along Rabbit Creek, ca 20 air mi SW of Douglas.  Elev. 7100-7300 ft.
T30N R74W S30 SW1/4; also NW1/4 of NW1/4 S31.  42.5403 N, 105.7644 W.  
Roadside. Phenology: flowering & fruiting. 

B. A. Packer, 4350.  7/15/1998. 		RM 679186	Barcode: RM0295859
     with T. McGowan
_________________________________________________________________________

427.  Grindelia squarrosa (Pursh) Dunal 				Asteraceae

U.S.A., Arizona, Navajo County: 9 mi E of Holbrook along Hwy 180.
T17N R22E.  
Roadside on Chrysothamnus and grass community; sandy-gravel soil. Phenology: flowering. 

N. Duane Atwood, 17209.  9/10/1991. 		RM 576133
_________________________________________________________________________

428.  Grindelia squarrosa (Pursh) Dunal 				Asteraceae

U.S.A., Wyoming, Albany County: Laramie Range: Sherman, ca 14.5 air mi SE of Laramie.  Elev. 7500-7800 ft.
T13N R71W S16 NE1/4.  41.0961 N, 105.3542 W.  
Along railroad tracks; and in granite outcroppings and sagebrush grassland. Phenology: flowering & fruiting. 

B. A. Packer, 4713.  7/28/1998. 		RM 679185	Barcode: RM0295863
_________________________________________________________________________

429.  Grindelia squarrosa (Pursh) Dunal 				Asteraceae

U.S.A., Colorado, Garfield County: Flat Tops/White River Plateau: East Elk Creek drainage, ca 12 air mi NW of Glenwood Springs.  Elev. 6200-6600 ft.
T5S R90W S7.  39.6296 N, 107.5315 W.  
Dry shale slopes of northern exposure, with oak, mountain mahogany, and pinyon pine. 

James P. Vanderhorst, 1933.  8/25/1990. 		 
_________________________________________________________________________

430.  Grindelia squarrosa (Pursh) Dunal 				Asteraceae

U.S.A., Wyoming, Albany County: Laramie Range: Roger Canyon Road, ca 10 air mi NE of Laramie.  Elev. 7500-7800 ft.
T17N R72W S36 South1/2.  41.3991 N, 105.4121 W.  
Roadside. Phenology: flowering & fruiting. 

B. A. Packer, 5192.  8/6/1998. 		RM 679184	Barcode: RM0295871
     with T. McGowan & J. Brondum
_________________________________________________________________________

431.  Grindelia squarrosa (Pursh) Dunal 				Asteraceae

U.S.A., Colorado, Routt County: Flat Tops/White River Plateau: base of Dunckley Flat Tops above Williams Fork River, ca 17 air mi S of Hayden.  Elev. 6500 ft.
T3N R88W S16.  40.2306 N, 107.2797 W.  
Roadside in sagebrush grassland, heavy clay soil. 

James P. Vanderhorst, 4498.  8/26/1991. 		 
_________________________________________________________________________

432.  Grindelia squarrosa (Pursh) Dunal 				Asteraceae

U.S.A., Wyoming, Natrona County: Laramie Range: off of Wyo Hwy 487, ca 40 air mi SE of Casper on County Road 402.  Elev. 5900-6200 ft.
T31N R80W S23 E1/2.  42.6423 N, 106.3935 W.  
Dry creekbeds. Phenology: flowering & fruiting. 

B. A. Packer, 5394.  8/15/1998. 		RM 679182	Barcode: RM0295868
     with T. McGowan & J. Brondum
_________________________________________________________________________

433.  Grindelia squarrosa (Pursh) Dunal 				Asteraceae

U.S.A., Wyoming, Natrona County: Laramie Range: off of Wyo Hwy 487, along Big Red Creek on County Road 505; ca 30 air mi SE of Capser .  Elev. 5600-5900 ft.
T31N R80W S17 E1/2.  42.6569 N, 106.4525 W.  
Sarcobatus-Chrysothamnus scrubland. Phenology: flowering & fruiting. 

B. A. Packer, 5417.  8/15/1998. 		RM 679162	Barcode: RM0295867
     with T. McGowan & J. Brondum
_________________________________________________________________________

434.  Grindelia squarrosa (Pursh) Dunal 				Asteraceae

U.S.A., Wyoming, Natrona County: Laramie Range: Muddy Mountain: along Otter Creek, ca 15 air mi SE of Casper.  Elev. 7200-7550 ft.
T31N R78W S16.  42.6569 N, 106.1969 W.  
Along creek and in cow pastures. Phenology: flowering & fruiting. 

B. A. Packer, 5443.  8/15/1998. 		RM 679177	Barcode: RM0295870
     with T. McGowan & J. Brondum
_________________________________________________________________________

435.  Grindelia squarrosa (Pursh) Dunal 				Asteraceae

U.S.A., Wyoming, Albany County: Laramie Range: along North Laramie River.  Elev. 6500-6900 ft.
T26N R71W S27 W1/2.  42.198 N, 105.352 W.  
Along trail to river. Phenology: flowering & fruiting. 

B. A. Packer, 5557.  8/29/1998. 		RM 679176	Barcode: RM0295869
     with T. McGowan & J. Brondum
_________________________________________________________________________

436.  Grindelia squarrosa (Pursh) Dunal 				Asteraceae

U.S.A., Wyoming, Sweetwater County: South-central Wyoming: along Hiawatha or County Road 25 between Wyo Hwy 430 and Colorado, ca 45 air mi SE of Rock Springs.  Elev. 7050 ft.
T12N R101W S23 NE1/4.  41.0063 N, 108.7478 W.  
Roadside. Phenology: flowering. 

B. E. Nelson, 39539.  8/8/1996. 		RM 670591	Barcode: RM0295598
_________________________________________________________________________

437.  Grindelia squarrosa (Pursh) Dunal 				Asteraceae

U.S.A., Wyoming, Sweetwater County: South-central Wyoming: along Vermillion Creek above Hiawatha or County Road 25 and ca 2/3 mi N of Colorado, ca 48 air mi SE of Rock Springs.  Elev. 6600-6750 ft.
T12N R100W S15 SE1/4.  41.0115 N, 108.6483 W.  
Roadside. Phenology: flowering. 

B. E. Nelson, 39546.  8/8/1996. 		RM 670592	Barcode: RM0295599
_________________________________________________________________________

438.  Grindelia squarrosa (Pursh) Dunal 				Asteraceae

U.S.A., Wyoming, Carbon County: South-central Wyoming: Sierra Madre: along a small tributary of Savery Creek and Browns Hill or County Road 602, ca 2.3 air mi NW of Tullis; ca 36.5 air mi S of Rawlins; ca 21 air mi NE of Baggs.  Elev. 7240-7400 ft.
T15N R88W S30 NE1/2.  41.2434 N, 107.3365 W.  
Roadside. Phenology: flowering. 

B. E. Nelson, 39833.  8/13/1996. 		RM 670593	Barcode: RM0295560
_________________________________________________________________________

439.  Grindelia squarrosa (Pursh) Dunal 				Asteraceae

U.S.A., Wyoming, Carbon County: South-central Wyoming: along Muddy Creek and the Overland Trail, ca 6 air mi SW of Bridger Pass, ca 25 air mi SW of Rawlins; ca 31.5 air mi NNE of Baggs.  Elev. 7070-7160 ft.
T17N R90W S2 South1/4.  41.4761 N, 107.5014 W.  
Roadside. Phenology: flowering. 

B. E. Nelson, 39999.  8/19/1996. 		RM 670594	Barcode: RM0295561
_________________________________________________________________________

440.  Grindelia squarrosa (Pursh) Dunal 				Asteraceae

U.S.A., Wyoming, Carbon County: South-central Wyoming: along Browns Hill or County Road 501, ca 4.5 air mi E of Muddy Mountain, ca 8 air mi NE of Dixon; ca 47.5 air mi SSW of Rawlins.  Elev. 7800-7880 ft.
T13N R89W S6 N1/4.  41.1274 N, 107.4505 W.  
Meadow. Phenology: flowering. 

B. E. Nelson, 40093.  8/20/1996. 		RM 670595	Barcode: RM0295562
_________________________________________________________________________

441.  Grindelia squarrosa (Pursh) Dunal 				Asteraceae

U.S.A., Wyoming, Sweetwater County: South-central Wyoming: Washakie Basin: from Cooper Ridge to Salt Wells Creek E of the confluence of Pretty Water and Salt Wells creeks, ca 21 air mi SSE of Rock Springs.  Elev. 6705-6880 ft.
T16N R102W S20 NW1/4; also NE1/4 S19.  41.3525 N, 108.9199 W.  
Sandy, rocky slopes. Phenology: flowering. 

Beth Ward, 2139.  7/5/1996. 		RM 670646	Barcode: RM0295600
_________________________________________________________________________

442.  Grindelia squarrosa (Pursh) Dunal 				Asteraceae

U.S.A., Wyoming, Sweetwater County: South-central Wyoming: Washakie Basin: from Cooper Ridge to Salt Wells Creek E of the confluence of Pretty Water and Salt Wells creeks, ca 21 air mi SSE of Rock Springs.  Elev. 6705-6880 ft.
T16N R102W S20 NW1/4; also NE1/4 S19.  41.3525 N, 108.9199 W.  
Sandy, rocky slopes. Phenology: flowering. 

Beth Ward, 2154.  7/5/1996. 		 670647	Barcode: RM0295601
_________________________________________________________________________

443.  Grindelia squarrosa (Pursh) Dunal 				Asteraceae

U.S.A., Wyoming, Carbon County: South-central Wyoming: Sierra Madre: southwestern lower slopes of Battle Mountain, ca 8 air mi E of confluence of Savery Creek and Little Snake River; ca 18.5 air mi E of Baggs.  Elev. 6900-7380 ft.
T12N R88W S16 N1/2.  41.0115 N, 107.2984 W.  
West facing slope, dry. Phenology: flowering. 

Beth Ward, 2469.  7/14/1996. 		RM 670648	Barcode: RM0295591
_________________________________________________________________________

444.  Grindelia squarrosa (Pursh) Dunal 				Asteraceae

U.S.A., Wyoming, Carbon County: South-central Wyoming: spring area and adjacent land along Cherokee Creek, ca 1 air mi NNW of Smiley Draw; ca 40 air mi SSW of Rawlins.  Elev. 6660-6720 ft.
T15N R91W S25 NE1/4.  41.2434 N, 107.5836 W; uncertainty 0.5 mi..  
Dry land adjacent to spring. Phenology: flowering. 

Beth Ward, 3263.  7/24/1996. 		RM 670584	Barcode: RM0295592
_________________________________________________________________________

445.  Grindelia squarrosa (Pursh) Dunal 				Asteraceae

U.S.A., Wyoming, Carbon County: South-central Wyoming: Little Snake River flood plain on the north side of the river, ca 0.5 mi E of confluence of Sand Creek with the Little Snake River; ca 10.5 air mi WSW of Baggs.  Elev. 6080-6085 ft.
T12N R93W S10 SW1/4; also SE1/4 S9.  41.026 N, 107.8498 W.  
Terrace above river. Phenology: flowering. 

Beth Ward, 3543.  8/2/1996. 		RM 670585	Barcode: RM0295593
_________________________________________________________________________

446.  Grindelia squarrosa (Pursh) Dunal 				Asteraceae

U.S.A., Wyoming, Carbon County: South-central Wyoming: Washakie Basin: along Red Creek just above the confluence of Red and Sand creeks, ca 1 air mi N of the confluence of Sand Creek and Little Snake River; ca 10.5 air mi W of Baggs.  Elev. 6110-6130 ft.
T12N R93W S4 NE1/4.  41.0405 N, 107.8688 W; uncertainty 0.5 mi..  
Hillside adjacent to creek. Phenology: flowering. 

Beth Ward, 3592.  8/2/1996. 		RM 670587	Barcode: RM0295594
_________________________________________________________________________

447.  Grindelia squarrosa (Pursh) Dunal 				Asteraceae

U.S.A., Wyoming, Sweetwater County: South-central Wyoming: Washakie Basin: spring area ca 1 air mi W of Sand Creek, ca 1.5 air mi S of Cedar Breaks Draw; ca 15 air mi WNW of Baggs.  Elev. 6260-6300 ft.
T13N R94W S23 W1/2.  41.084 N, 107.9448 W; uncertainty 1 mi..  
Dry hillside. Phenology: flowering. 

Beth Ward, 3616.  8/2/1996. 		RM 670588	Barcode: RM0295595
_________________________________________________________________________

448.  Grindelia squarrosa (Pursh) Dunal 				Asteraceae

U.S.A., Wyoming, Sweetwater County: South-central Wyoming: Washakie Basin: Grindstone Spring and adjacent area, ca 2 air mi N of Powder Rim; ca 3 air mi S of Prehistoric Rim; ca 24.5 air mi WNW of Baggs.  Elev. 6610-6660 ft.
T13N R95W S18 SW1/4.  41.0984 N, 108.135 W; uncertainty 0.5 mi..  
Badlands flat. Phenology: flowering. 

Beth Ward, 3638.  8/2/1996. 		RM 670589	Barcode: RM0295596
_________________________________________________________________________

449.  Grindelia squarrosa (Pursh) Dunal 				Asteraceae

U.S.A., Wyoming, Carbon County: South-central Wyoming: Little Snake River floodplain on the south side of the river, ca 1 air mi W of the confluence of the Little Snake River and Sand Creek; ca 12 air mi WSW of Baggs.  Elev. 6080-6090 ft.
T12N R93W S8 South1/2; also N1/2 S17.  41.026 N, 107.8878 W.  
Dry terrace above river. Phenology: flowering. 

Beth Ward, 3743.  8/3/1996. 		RM 667827	Barcode: RM0295395
_________________________________________________________________________

450.  Grindelia squarrosa (Pursh) Dunal 				Asteraceae

U.S.A., Wyoming, Carbon County: South-central Wyoming: Sierra Madre: northwest slopes of Battle Mountain, ca 3 air mi N of Colorado; ca 18 air mi E of Baggs.  Elev. 7200-8280 ft.
T12N R88W S4 NE1/4; also T13N R88W South1/4 S33.  41.0405 N, 107.2984 W.  
Sunny flat. Phenology: flowering. 

Beth Ward, 3941.  8/20/1996. 		RM 670590	Barcode: RM0295597
_________________________________________________________________________

451.  Grindelia squarrosa (Pursh) Dunal 				Asteraceae

U.S.A., Wyoming, Teton County: Gros Ventre: along Camp Creek N of the Hoback River, ca 3 air mi ESE of Hoback Junction, ca 13.5 air mi SSE of Jackson.  Elev. 6100 ft.
T39N R115W S32.  43.2986 N, 110.6653 W; uncertainty 1 mi..  
Roadside. 

B. E. Nelson, 19938.  8/21/1990. 		RM 1018124	Barcode: RM0301879
_________________________________________________________________________

452.  Grindelia squarrosa (Pursh) Dunal 				Asteraceae

U.S.A., Wyoming, Lincoln County: Wyoming/Salt River Ranges: Salt River Range: along Greys River Road ca 0.7 road mi SE of intersection with U.S. Hwy 89 in Alpine; ca 30 air mi N of Afton.  Elev. 5700 ft.
T37N R118W S28.  43.1636 N, 110.9983 W; uncertainty 1 mi..  
Roadside. Phenology: flowering. 

B. E. Nelson, 24490.  8/17/1992. 		RM 657883	Barcode: RM0295604
     with Russ Nelson
_________________________________________________________________________

453.  Grindelia squarrosa (Pursh) Dunal 				Asteraceae

U.S.A., Wyoming, Lincoln County: Wyoming/Salt River Ranges: Star Valley: ca 1 air mi NW of Etna, ca 22.5 air mi NNW of Afton.  Elev. 5780 ft.
T35N R119W S3.  43.0469 N, 111.0203 W; uncertainty 1 mi..  
Roadside. Phenology: flowering. 

B. E. Nelson, 24694.  8/19/1992. 		RM 657882	Barcode: RM0295603
     with Russ Nelson
_________________________________________________________________________

454.  Grindelia squarrosa (Pursh) Dunal 				Asteraceae

U.S.A., Wyoming, Lincoln County: Wyoming/Salt River Ranges: Star Valley: ca 4 air mi S of Auburn, ca 3.5 air mi W of Afton.  Elev. 6130 ft.
T32N R119W S28.  42.7289 N, 111.005 W; uncertainty 1 mi..  
Roadside. Phenology: flowering. 

B. E. Nelson, 24723.  8/19/1992. 		RM 657881	Barcode: RM0295602
     with Russ Nelson
_________________________________________________________________________

455.  Grindelia squarrosa (Pursh) Dunal 				Asteraceae

U.S.A., Wyoming, Lincoln County: Wyoming/Salt River Ranges: Star Valley: south side of main channel of the Snake River, 0.2 mi E of Idaho; 1.3 air mi W of Alpine Junction.  Elev. 5640 ft.
T37N R118W S30.  43.1636 N, 111.0386 W.  
Bench exposed due to draw-down of Palisades Reservoir and adjacent non affected area. Phenology: flowering. 

Ronald L. Hartman, 35008.  7/28/1992. 		RM 657880	Barcode: RM0295554
_________________________________________________________________________

456.  Grindelia squarrosa (Pursh) Dunal 				Asteraceae

U.S.A., Wyoming, Lincoln County: Wyoming/Salt River Ranges: Star Valley: Wyoming Game and Fish Access Area on Salt River, ca 0.7 mi N of Etna then W ca 1.5 mi.  Elev. 5700 ft.
T35N R119W S4 SE1/4.  43.0469 N, 111.0406 W.  
Streamside and adjacent uplands. Phenology: flowering. 

Ronald L. Hartman, 36462.  8/21/1992. 		RM 657879	Barcode: RM0295553
_________________________________________________________________________

457.  Grindelia squarrosa (Pursh) Dunal 				Asteraceae

U.S.A., Wyoming, Lincoln County: Wyoming/Salt River Ranges: Star Valley: Wyoming Game and Fish Access Area at crossing of Wyo Hwy 238 of the Salt River; 0.3 mi SW of U.S. Hwy 89.  Elev. 6000 ft.
T33N R119W S13 SE1/4.  42.8447 N, 110.9822 W.  
Stream banks and roadside. Phenology: flowering & fruiting. 

Ronald L. Hartman, 36585.  8/21/1992. 		RM 657878	Barcode: RM0295552
_________________________________________________________________________

458.  Grindelia squarrosa (Pursh) Dunal 				Asteraceae

U.S.A., Wyoming, Hot Springs County: Bighorn Basin: ca 4 air mi SSW of Thermopolis above Red Canyon Creek.  Elev. 4600 ft.
T42N R95W S22.  43.5936 N, 108.2458 W; uncertainty 1 mi..  
Roadside. 

B. E. Nelson, 10205.  7/19/1983. 		RM 931683	Barcode: RM0094818
_________________________________________________________________________

459.  Grindelia squarrosa (Pursh) Dunal 				Asteraceae

U.S.A., Wyoming, Hot Springs County: Bighorn Basin: along Gooseberry Creek, ca 1 mi W of Wyo Hwy 120; ca 3.5 air mi E of Dickie (LU Ranch); ca 34.5 air mi NW of Thermopolis.  Elev. 5500 ft.
T47N R99W S36.  43.9992 N, 108.6794 W; uncertainty 1 mi..  
Roadside. 

B. E. Nelson, 10546.  7/31/1983. 		RM 931682	Barcode: RM0094817
_________________________________________________________________________

460.  Grindelia squarrosa (Pursh) Dunal 				Asteraceae

U.S.A., Wyoming, Park County: Bighorn Basin: along Gooseberry Creek, ca 10.5 air mi SSE of Meeteetse.  Elev. 6000 ft.
T47N R100W S25.  44.01306 N, 108.80056 W; uncertainty 1 mi..  
Roadside. 

B. E. Nelson, 10654.  7/31/1983. 		RM 931681	Barcode: RM0094816
_________________________________________________________________________

461.  Grindelia squarrosa (Pursh) Dunal 				Asteraceae

U.S.A., Wyoming, Park County: Bighorn Basin: at the base of Pappapau Butte along the Grey Bull River, ca 10.3 air mi SW of Meeteetse.  Elev. 6300 ft.
T48N R102W S26.  44.10056 N, 109.06611 W; uncertainty 1 mi..  
Roadside. 

B. E. Nelson, 10662.  8/2/1983. 		RM 931680	Barcode: RM0094815
_________________________________________________________________________

462.  Grindelia squarrosa (Pursh) Dunal 				Asteraceae

U.S.A., Wyoming, Laramie County: Southern Powder River Basin/Southeastern Plains: Southeastern Plains: along Antelope Draw on County Road 149; ca 7 air mi N of Burns; ca 27 air mi NE of Cheyenne.  Elev. 5600 ft.
T15N R62W S5.  41.2951 N, 104.3491 W; NAD 83, uncertainty 700 ft., Nat. Geog. TOPO!.  
Edge of pavement. Phenology: flowering. 

B. E. Nelson, 11472.  9/9/1984. 		RM 598920	Barcode: RM0295655
_________________________________________________________________________

463.  Grindelia squarrosa (Pursh) Dunal 				Asteraceae

U.S.A., Wyoming, Laramie County: Southern Powder River Basin/Southeastern Plains: Southeastern Plains: ca 4.8 air mi N of Albin; ca 44 air mi NE of Cheyenne.  Elev. 5200 ft.
T18N R60W S31.  41.4876 N, 104.1142 W; NAD 83, uncertainty 700 ft., Nat. Geog. TOPO!.  
Roadside. Phenology: flowering & fruiting. 

B. E. Nelson, 11493.  9/9/1984. 		RM 598919	Barcode: RM0295656
_________________________________________________________________________

464.  Grindelia squarrosa (Pursh) Dunal 				Asteraceae

U.S.A., Wyoming, Goshen County: Southern Powder River Basin/Southeastern Plains: Southeastern Plains: ca 5.3 air mi N of Jay Em; ca 27.5 air mi N of Lingle; ca 0.5 mi E of U.S. Hwy 85 near "Five Buttes".  Elev. 4800 ft.
T30N R62W S31.  42.5378 N, 104.3574 W; NAD 83, uncertainty 0.25 mi., Nat. Geog. TOPO!.  
Barrow pits and road cuts. Phenology: flowering & fruiting. 

B. E. Nelson, 11539.  9/10/1984. 		RM 598918	Barcode: RM0295439
_________________________________________________________________________

465.  Grindelia squarrosa (Pursh) Dunal 				Asteraceae

U.S.A., Wyoming, Niobrara County: Southern Powder River Basin/Southeastern Plains: Hat Creek Breaks: ridge between S Bar and East Indian Creeks, ca 1.5 air mi SW of Whitman; ca 18 air mi NE of Lusk.  Elev. 4700 ft.
T33N R61W S1.  42.8688 N, 104.1291 W; NAD 83, uncertainty 0.25 mi., Nat. Geog. TOPO!.  
In a trail across sandy grasslands in rough breaks. Phenology: flowering. 

B. E. Nelson, 11590.  9/10/1984. 		RM 598917	Barcode: RM0295440
_________________________________________________________________________

466.  Grindelia squarrosa (Pursh) Dunal 				Asteraceae

U.S.A., Wyoming, Niobrara County: Southern Powder River Basin/Southeastern Plains: Southern Powder River Basin: N of Hat Creek Breaks, ca 5.5 air mi E of Hat Creek; ca 15.8 air mi NE of Lusk.  Elev. 4400 ft.
T34N R62W S11.  42.9441 N, 104.2714 W; NAD 83, uncertainty 0.25 mi., Nat. Geog. TOPO!.  
Roadside. Phenology: flowering & fruiting. 

B. E. Nelson, 11642.  9/10/1984. 		RM 598895	Barcode: RM0295445
_________________________________________________________________________

467.  Grindelia squarrosa (Pursh) Dunal 				Asteraceae

U.S.A., Wyoming, Park County: Bighorn Basin: on road from Elk Basin Oil Field to Frannie, ca 7.5 mi W of Frannie; ca 15 air mi N of Powell.  Elev. 4800 ft.
T58N R99W S35.  44.9654 N, 108.7706 W.  
Drainage. 

B. E. Nelson, 13697.  6/21/1987. 		RM 931679	Barcode: RM0094814
_________________________________________________________________________

468.  Grindelia squarrosa (Pursh) Dunal 				Asteraceae

U.S.A., Wyoming, Park County: Southwestern Absarokas: Deer Creek ca 0.5 mi above South Fork Shoshone River, ca 38.5 air mi SW of Cody.  Elev. 6500 ft.
T48N R106W S5.  44.1581 N, 109.6167 W.  
Roadside. 

B. E. Nelson, 16407.  8/3/1988. 		RM 
_________________________________________________________________________

469.  Grindelia squarrosa (Pursh) Dunal 				Asteraceae

U.S.A., Wyoming, Park County: Northern Absarokas: along Dead Indian Creek in Sunlight Basin, ca 24 air mi NW of Cody.  Elev. 6100 ft.
T55N R104W S17.  44.7453 N, 109.41194 W.  
Stony bench above creek. Phenology: flowering & fruiting. 

B. E. Nelson, 16496.  8/7/1988. 		RM 537234	Barcode: RM0046658
_________________________________________________________________________

470.  Grindelia squarrosa (Pursh) Dunal 				Asteraceae

U.S.A., Wyoming, Campbell County: Powder River Basin: ca 7.5 air mi S of Spotted Horse, ca 28 air mi NW of Gillette along North Windmill Draw.  Elev. 4100 ft.
T53N R75W S2 NE1/4.  44.60111 N, 105.84917 W; uncertainty 1 mi..  
Common in loamy clay in disturbed area with Atriplex rosea and Gutierrezia. Phenology: flowering & fruiting. 

B. E. Nelson, 2050.  9/19/1978. 		RM 324999	Barcode: RM0295295
_________________________________________________________________________

471.  Grindelia squarrosa (Pursh) Dunal 				Asteraceae

U.S.A., Wyoming, Campbell County: Powder River Basin: ca 13 air mi NNE of Reno Junction, ca 24 air mi SSE of Gillette along Belle Fourche River.  Elev. 4550 ft.
T46N R71W S16 SE1/4.  43.9633 N, 105.39389 W; uncertainty 1 mi..  
Common in sandy clay in upland with Artemisia and Chrysothamnus. Phenology: flowering & fruiting. 

B. E. Nelson, 2249.  9/21/1978. 		USFS 325006	Barcode: RM0295294
_________________________________________________________________________

472.  Grindelia squarrosa (Pursh) Dunal 				Asteraceae

U.S.A., Wyoming, Converse County: Powder River Basin: ca 18 air mi NNW of Bill, ca 51 air mi N of Douglas along Antelope Creek.  Elev. 4600 ft.
T41N R71W S36 NW1/4.  43.4844 N, 105.33 W; uncertainty 1 mi..  
In sandy clay in bottomland with Chrysothamnus and Artemisia. Common. Phenology: flowering & fruiting. 

B. E. Nelson, 2282.  9/22/1978. 		RM 325030	Barcode: RM0295444
_________________________________________________________________________

473.  Grindelia squarrosa (Pursh) Dunal 				Asteraceae

U.S.A., Wyoming, Goshen County: Southern Powder River Basin/Southeastern Plains: Southeastern Plains: Goshen Hole: ca 1.5 mi SW of Torrington, along south side of North Platte River.  Elev. 4100 ft.
T24N R61W S17 SE1/4.  42.051 N, 104.2133 W; NAD 83, uncertainty 0.25 mi., Nat. Geog. TOPO!.  
In river bottom with Gutierrezia and Cenchrus. Abundant. Phenology: fruiting. 

B. E. Nelson, 2393.  9/26/1978. 		RM 319109	Barcode: RM0295443
_________________________________________________________________________

474.  Grindelia squarrosa (Pursh) Dunal 				Asteraceae

U.S.A., Wyoming, Goshen County: Southern Powder River Basin/Southeastern Plains: Southeastern Plains: ca 11 air mi NNE of Lingle, ca 17 air mi NNW of Torrington along U.S. Hwy 85.  Elev. 4400 ft.
T27N R62W S21 SW1/4.  42.2942 N, 104.304 W; NAD 83, uncertainty 0.25 mi., Nat. Geog. TOPO!.  
In sandy borrow pit. Abundant. 

B. E. Nelson, 2437.  9/27/1978. 		RM 
_________________________________________________________________________

475.  Grindelia squarrosa (Pursh) Dunal 				Asteraceae

U.S.A., Wyoming, Goshen County: Southern Powder River Basin/Southeastern Plains: Southeastern Plains: Goshen Hole: Springer Reservoir (Goshen Hole Reservoir) ca 1.5 air mi S of Yoder, ca 13.5 air mi SSW of Torrington.  Elev. 4300 ft.
T22N R62W S10 NE1/4.  41.8968 N, 104.301 W; NAD 83, uncertainty 0.25 mi., Nat. Geog. TOPO!.  
In grassy areas near reservoir. Abundant. Phenology: flowering & fruiting. 

B. E. Nelson, 2488.  9/28/1978. 		RM 319107	Barcode: RM0295441
_________________________________________________________________________

476.  Grindelia squarrosa (Pursh) Dunal 				Asteraceae

U.S.A., Wyoming, Goshen County: Southern Powder River Basin/Southeastern Plains: Southeastern Plains: Goshen Hole: Hawk Springs Reservoir, ca 6.5 air mi SE of Hawk Springs; ca 25 air mi S of Torrington.  Elev. 4450 ft.
T20N R61W S9 SE1/4.  41.7113 N, 104.1935 W; NAD 83, uncertainty 700 ft., Nat. Geog. TOPO!.  
In upland with Heterotheca and Haplopappus. Abundant. Phenology: flowering & fruiting. 

B. E. Nelson, 2532.  9/28/1978. 		RM 319106	Barcode: RM0295442
_________________________________________________________________________

477.  Grindelia squarrosa (Pursh) Dunal 				Asteraceae

U.S.A., Wyoming, Washakie County: Big Horn Mountains: in upper Tensleep Canyon on an old section of U.S. Hwy 16, ca 12 air mi NE of Ten Sleep.  Elev. 7200 ft.
T48N R86W S18.  44.1308 N, 107.24111 W; uncertainty 1 mi..  
Roadside. Phenology: flowering & fruiting. 

B. E. Nelson, 7115.  8/14/1980. 		RM 346895	Barcode: RM0295682
     with Gael Fonken
_________________________________________________________________________

478.  Grindelia squarrosa (Pursh) Dunal 				Asteraceae

U.S.A., Wyoming, Johnson County: Big Horn Mountains: along U.S. Hwy 16 above Hondo Creek, ca 2 air mi S of Hunter Mesa; ca 13 air mi WSW of Buffalo.  Elev. 7700 ft.
T50N R84W S22.  44.2878 N, 106.9519 W; uncertainty 1 mi..  
Roadside. Phenology: flowering & fruiting. 

B. E. Nelson, 7169.  8/15/1980. 		RM 346884	Barcode: RM0295683
     with Gael Fonken
_________________________________________________________________________

479.  Grindelia squarrosa (Pursh) Dunal 				Asteraceae

U.S.A., Wyoming, Washakie County: Bighorn Basin: ca 2 air mi E of Castle Gardens, ca 6 air mi SSW of Tensleep.  Elev. 4700 ft.
T46N R89W S13.  43.9564 N, 107.469 W; uncertainty 1 mi..  
Under junipers on shaly ridge. 

B. E. Nelson, 8211.  7/16/1981. 		RM 931690	Barcode: RM0094825
_________________________________________________________________________

480.  Grindelia squarrosa (Pursh) Dunal 				Asteraceae

U.S.A., Wyoming, Hot Springs County: Bighorn Basin: ca 9.5 air mi NW of Thermopolis along Wyo Hwy 170.  Elev. 4800 ft.
T43N R96W S9.  43.7092 N, 108.3853 W; uncertainty 1 mi..  
Edge of pavement. 

B. E. Nelson, 8312.  7/19/1981. 		RM 931689	Barcode: RM0094824
_________________________________________________________________________

481.  Grindelia squarrosa (Pursh) Dunal 				Asteraceae

U.S.A., Wyoming, Hot Springs County: Bighorn Basin: along South Fork Owl Creek above Anchor Reservoir, ca 32 air mi W of Thermopolis.  Elev. 6500 ft.
T43N R100W S28.  43.6653 N, 108.8636 W; uncertainty 1 mi..  
Roadside and disturbed areas. 

B. E. Nelson, 8353.  7/19/1981. 		RM 931688	Barcode: RM0094823
_________________________________________________________________________

482.  Grindelia squarrosa (Pursh) Dunal 				Asteraceae

U.S.A., Wyoming, Big Horn County: Bighorn Basin: Owl Charco Reservoir, ca 18 air mi SW of Basin on Fifteenmile Creek Road.  Elev. 4500 ft.
T49N R95W S34.  44.1747 N, 108.26028 W; uncertainty 1 mi..  
In the reservoir area. 

B. E. Nelson, 8425a.  7/21/1981. 		RM 931687	Barcode: RM0094822
_________________________________________________________________________

483.  Grindelia squarrosa (Pursh) Dunal 				Asteraceae

U.S.A., Wyoming, Big Horn County: Bighorn Basin: Neves Reservoir: at the foot of Tatman Mountain on the south side, ca 23 air mi WSW of Basin; ca 11.5 air mi S of Burlington.  Elev. 5300 ft.
T50N R97W S23.  44.29139 N, 108.4828 W; uncertainty 1 mi..  
Disturbed areas. 

B. E. Nelson, 8489a.  7/21/1981. 		RM 931686	Barcode: RM0094821
_________________________________________________________________________

484.  Grindelia squarrosa (Pursh) Dunal 				Asteraceae

U.S.A., Wyoming, Park County: Bighorn Basin: along the Greybull River between YU Bench and Sheets Flat, ca 23.5 air mi NE of Meeteetse.  Elev. 5000 ft.
T50N R98W S6.  44.3353 N, 108.68306 W; uncertainty 1 mi..  
Cobblestone river flats. 

B. E. Nelson, 8580.  7/22/1981. 		RM 931685	Barcode: RM0094820
_________________________________________________________________________

485.  Grindelia squarrosa (Pursh) Dunal 				Asteraceae

U.S.A., Wyoming, Hot Springs County: Bighorn Basin: along the Big Horn River, ca 7 air mi NNE of Thermopolis; ca 1 air mi ENE of Lucerne.  Elev. 4300 ft.
T44N R94W S28.  43.7468 N, 108.1565 W; NAD 83, uncertainty 700 ft., Nat. Geog. TOPO!.  
Sandy soil in disturbed sites. 

B. E. Nelson, 8613.  7/23/1981. 		RM 931684	Barcode: RM0094819
_________________________________________________________________________

486.  Grindelia squarrosa (Pursh) Dunal 				Asteraceae

U.S.A., Wyoming, Fremont County: Wind River Basin: The Gas Hills.  Elev. 6620 ft.
T33N R90W S11.  42.8438 N, 107.5915 W.  
Sagebrush slope on north-facing ridge. Phenology: flowering. 

June Haines, 4011.  8/27/1984. 		RM 387335	Barcode: RM0295408
_________________________________________________________________________

487.  Grindelia squarrosa (Pursh) Dunal 				Asteraceae

U.S.A., Wyoming, Natrona County: Pathfinder Reservoir, ca 23 3/4 air mi ENE of Muddy Gap Junction (Three Forks).  Elev. 5850-5950 ft.
T29N R85W S4; also S5.  42.5112 N, 107.0226 W; uncertainty 2 mi..  
Sandy beach. Phenology: flowering & fruiting. 

June Haines, 4813.  7/13/1985. 		RM 387325	Barcode: RM0295449
     with Georgia Haines
_________________________________________________________________________

488.  Grindelia squarrosa (Pursh) Dunal 				Asteraceae

U.S.A., Wyoming, Fremont County: Southeast edge of Trail Lake at inlet of Torrey Creek, ca 8.2 air mi SSE of Dubois; ca 6.9 mi S on Trail Lake Road.  Elev. 7400 ft.
T40N R106W S14.  43.4345 N, 109.5458 W; uncertainty 1 mi..  
Edge of parking are at head of trail. Phenology: flowering & fruiting. 

June Haines, 5137.  7/27/1985. 		RM 387336	Barcode: RM0046657
     with Georgia Haines
_________________________________________________________________________

489.  Grindelia squarrosa (Pursh) Dunal 				Asteraceae

U.S.A., Wyoming, Natrona County: Granite Mountain Uplift: Dry Draw, ca 6 air mi NNW of Muddy Gap Junction.  Elev. 6600 ft.
T29N R89W S28; also S33.  42.4529 N, 107.4945 W.  
Slopes and bottom of draw. Phenology: flowering & fruiting. 

June Haines, 5175.  8/2/1985. 		RM 387337	Barcode: RM0295447
_________________________________________________________________________

490.  Grindelia squarrosa (Pursh) Dunal 				Asteraceae

U.S.A., Wyoming, Fremont County: Sweetwater Rocks, ca 8 air mi ENE of Jeffrey City.  Elev. 6400-6800 ft.
T29N R91W S12.  42.4966 N, 107.6714 W; uncertainty 1 mi..  
Moist sides of drainage. Phenology: flowering & fruiting. 

June Haines, 5331.  8/4/1985. 		RM 387338	Barcode: RM0295409
     with Georgia Haines
_________________________________________________________________________

491.  Grindelia squarrosa (Pursh) Dunal 				Asteraceae

U.S.A., Wyoming, Fremont County: Wind River Basin: off Sand Draw Road: Big Sand Draw; 15.6 road mi SE on Sand Draw Road.  Elev. 5750 ft.
T33N R95W S27.  42.8032 N, 108.1999 W.  
Sand bars in dry draw. Phenology: flowering & fruiting. 

June Haines, 5546.  8/15/1985. 		RM 387339	Barcode: RM0295410
_________________________________________________________________________

492.  Grindelia squarrosa (Pursh) Dunal 				Asteraceae

U.S.A., Wyoming, Fremont County: Sweetwater Rocks: hill with Frank Triangulation Station on top, ca 7 air mi NE of Jeffrey City.  Elev. 6600-7000 ft.
T30N R92W S1; also S2, S11, and S12.  42.5986 N, 107.7894 W; uncertainty 3 mi..  
Drainage around granite boulders. Phenology: flowering. 

June Haines, 5583.  8/17/1985. 		RM 387340	Barcode: RM0295411
_________________________________________________________________________

493.  Grindelia squarrosa (Pursh) Dunal 				Asteraceae

U.S.A., Wyoming, Fremont County: Sage Hen Creek, ca 9.5 air mi NE of Jeffrey City.  Elev. 6200 ft.
T30N R90W S31.  42.5258 N, 107.6517 W; uncertainty 1 mi..  
Flood plain of creek. Phenology: flowering & fruiting. 

June Haines, 5685.  8/22/1985. 		RM 387341	Barcode: RM0295446
     with Georgia Haines
_________________________________________________________________________

494.  Grindelia squarrosa (Pursh) Dunal 				Asteraceae

U.S.A., Wyoming, Fremont County: Granite Mountain Uplift: Rock Creek Mountain, ca 18 air mi NNE of Sweetwater Station. Elev 6800-7100 ft.  Elev. 6800-7100 ft.
T32N R94W S1.  42.7759 N, 108.0237 W.  
Sagebrush drainage bottom. Phenology: flowering & fruiting. 

June Haines, 6960.  7/27/1986. 		RM 387326	Barcode: RM0295448
     with Georgia Haines
_________________________________________________________________________

495.  Grindelia squarrosa (Pursh) Dunal 				Asteraceae

U.S.A., Wyoming, Campbell County: Powder River Basin: ca 22 air mi SW of Gillette.  Elev. 4800 ft.
T47N R74W S7; also S8.  44.0619 N, 105.7992 W; uncertainty 2 mi..  
Eroded plains, draw, holding pond; near pond. Phenology: buds. 

Keith H. Dueholm, 4364.  7/15/1978. 		RM 325025	Barcode: RM0295405
     with Mary Alice Sanguinetti
_________________________________________________________________________

496.  Grindelia squarrosa (Pursh) Dunal 				Asteraceae

U.S.A., Wyoming, Natrona County: Powder River Basin: ca 5.5 air mi W of Midwest.  Elev. 5000 ft.
T40N R79W S19.  43.4211 N, 106.3775 W; uncertainty 1 mi..  
Sagebrush plain; sandstone outcrops and ridge; sandy roadsides; roadside. Phenology: flowering & fruiting. 

Keith H. Dueholm, 8743.  8/8/1979. 		RM 333649	Barcode: RM0295654
_________________________________________________________________________

497.  Grindelia squarrosa (Pursh) Dunal 				Asteraceae

U.S.A., Wyoming, Converse County: Powder River Basin: Monkey Hill, ca 1 air mi NE of Glenrock.  Elev. 5200 ft.
T34N R75W S33.  42.8747 N, 105.8569 W; uncertainty 1 mi..  
Sandstone ridge; roadcut through hills; highway right-of-way. Phenology: flowering & fruiting. 

Keith H. Dueholm, 8781.  8/9/1979. 		RM 333629	Barcode: RM0295653
_________________________________________________________________________

498.  Grindelia squarrosa (Pursh) Dunal 				Asteraceae

U.S.A., Wyoming, Park County: Absaroka Mountains: ca 18 mi WSW of Meeteetse, along Timber Creek in the vicinity of the Timber Creek Ranger Station.  Elev. 7600 ft.
T47N R103W S14; also S23.  44.0428 N, 109.1834 W.  
Big sage grasslands. Phenology: flowering & fruiting. 

Robert S. Kirkpatrick, 1966.  8/13/1983. 		RM 556490	Barcode: RM0046659
_________________________________________________________________________

499.  Grindelia squarrosa (Pursh) Dunal 				Asteraceae

U.S.A., Wyoming, Fremont County: West Slope Wind River Range: Wyo Hwy 28 at crossing of Pine Creek ca 5 air mi NNE of Sweetwater River.  Elev. 7800 ft.
T29N R101W S35.  42.4419 N, 108.8811 W.  
Marshy area and road fill; road fill. Phenology: flowering. 

Ronald L. Hartman, 31510.  8/21/1991. 		RM 585709	Barcode: RM0046650
     with Jonathan Hughes
_________________________________________________________________________

500.  Grindelia squarrosa (Pursh) Dunal 				Asteraceae

U.S.A., Wyoming, Sublette County: West Slope Wind River Range: adjacent to Skyline Drive at junction of Lakeside Lodge Road, ca 0.25 mi S of South shore of Fremont Lake, 3 air mi NE of Pinedale.  Elev. 7450-7500 ft.
T34N R109W S24; also S25.  42.9025 N, 109.81 W.  
Dry, sandy-gravelly roadside right-of-way. Phenology: flowering & fruiting. 

Walter Fertig, 11525.  8/16/1991. 		RM 585710	Barcode: RM0295305
_________________________________________________________________________

501.  Grindelia squarrosa (Pursh) Dunal 				Asteraceae

U.S.A., Wyoming, Natrona County: Upper North Platte and Laramie River Drainages: Rattlesnake Hills: Burnt Wagon Draw, ca 6.5 air mi S of Poison Spider or County Road 201; ca 31.2 air mi SW of Casper.  Elev. 6400 ft.
T32N R84W S17.  42.7443 N, 106.9243 W.  
Sandy two-track; disturbed. Phenology: flowering. 

Amy J. Roderick, 5377.  6/23/1998. 		RM 666057	Barcode: RM0295565
_________________________________________________________________________

502.  Grindelia squarrosa (Pursh) Dunal 				Asteraceae

U.S.A., Wyoming, Sublette County: West Slope Wind River Range: town baseball field on Skyline Drive, Pinedale.  Elev. 7300 ft.
T34N R109W S34.  42.8736 N, 109.8497 W.  
Sandy roadside. Phenology: flowering. 

Walter Fertig, 6037.  8/11/1990. 		RM 566378	Barcode: RM0295296
_________________________________________________________________________

503.  Grindelia squarrosa (Pursh) Dunal 				Asteraceae

U.S.A., Wyoming, Laramie County: Southern Powder River Basin/Southeastern Plains: Southeastern Plains: plains S of head of West Kellehan Creek on Sorenson or County Road 156, ca 5.7 air mi WNW of Albin; ca 38 air mi NE of Cheyenne.  Elev. 5425 ft.
T17N R61W S16 SW1/4.  41.4372 N, 104.2077 W; NAD 83, uncertainty 0.25 mi., Nat. Geog. TOPO!.  
Rangeland subjected to "improvement". Phenology: flowering. 

B. E. Nelson, 26930.  7/18/1993. 		RM 598893	Barcode: RM0295730
_________________________________________________________________________

504.  Grindelia squarrosa (Pursh) Dunal 				Asteraceae

U.S.A., Wyoming, Converse County: Southern Powder River Basin/Southeastern Plains: Southeastern Plains: along North Platte River E of the Wyo Hwy 95 bridge across from the mouth of Deer Creek just NNE of Glenrock.  Elev. 4980 ft.
T34N R75W S33 SW1/4.  42.8747 N, 105.8569 W; uncertainty 0.5 mi..  
Roadside along the river. Phenology: flowering. 

B. E. Nelson, 27355.  7/23/1993. 		RM 598892	Barcode: RM0295708
_________________________________________________________________________

505.  Grindelia squarrosa (Pursh) Dunal 				Asteraceae

U.S.A., Wyoming, Natrona County: Southern Powder River Basin/Southeastern Plains: Southern Powder River Basin: along Beck, North Natrona, or County Road 126, ca 2.7-3.3 air mi N of Natrona; ca 29 air mi NW of Casper.  Elev. 5640-5670 ft.
T36N R83W S21 E1/2.  43.0739 N, 106.8011 W; uncertainty 1 mi..  
Clay soil in broad drainage channel. Phenology: flowering. 

B. E. Nelson, 27670.  7/28/1993. 		RM 598891	Barcode: RM0295727
_________________________________________________________________________

506.  Grindelia squarrosa (Pursh) Dunal 				Asteraceae

U.S.A., Wyoming, Natrona County: Southern Powder River Basin/Southeastern Plains: Southern Powder River Basin: Powder River Draw W of Notches or County Road 106, ca 4.5 air mi NNW of Powder River; ca 39.5 air mi NW of Casper.  Elev. 5650-5680 ft.
T36N R85W S15 NE1/4.  43.09 N, 107.0172 W; uncertainty 0.5 mi..  
Bottom of narrow, deep gully. Phenology: flowering. 

B. E. Nelson, 27692.  7/28/1993. 		RM 598890	Barcode: RM0295710
_________________________________________________________________________

507.  Grindelia squarrosa (Pursh) Dunal 				Asteraceae

U.S.A., Wyoming, Natrona County: Southern Powder River Basin/Southeastern Plains: Southern Powder River Basin: ca 1 air mi SW of Notches Dome off Notches or County Road 106, ca air mi NNW of Powder River; ca 43 air mi NW of Casper.  Elev. 5900-6000 ft.
T37N R85W S15; Center of S15.  43.1756 N, 107.0308 W; uncertainty 0.5 mi..  
Sandstone outcrop ridges with patches of pavement and sandy soil with limber pine and some ponderosa pine woodland. Phenology: flowering. 

B. E. Nelson, 27730.  7/28/1993. 		RM 598714	Barcode: RM0295423
_________________________________________________________________________

508.  Grindelia squarrosa (Pursh) Dunal 				Asteraceae

U.S.A., Wyoming, Natrona County: Southern Powder River Basin/Southeastern Plains: Southern Powder River Basin: Okie Draw W of Lester-Arminto or County Road 108, ca 10 air mi ENE of Arminto; ca 47 air mi NW of Casper.  Elev. 6130-6160 ft.
T38N R85W S31 SE1/4.  43.2192 N, 107.0883 W; uncertainty 1 mi..  
Eroding bluffs along creek bed. Phenology: flowering. 

B. E. Nelson, 27766.  7/28/1993. 		RM 598713	Barcode: RM0295424
_________________________________________________________________________

509.  Grindelia squarrosa (Pursh) Dunal 				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 South 1/4.  42.9603 N, 105.2464 W; uncertainty 1 mi..  
Roadside and adjacent area. Phenology: flowering. 

B. E. Nelson, 27822.  7/30/1993. 		RM 598712	Barcode: RM0295421
_________________________________________________________________________

510.  Grindelia squarrosa (Pursh) Dunal 				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.  
Roadside. Phenology: flowering. 

B. E. Nelson, 27897.  7/30/1993. 		RM 598711	Barcode: RM0295422
_________________________________________________________________________

511.  Grindelia squarrosa (Pursh) Dunal 				Asteraceae

U.S.A., Wyoming, Niobrara County: Southern Powder River Basin/Southeastern Plains: Southern Powder River Basin: along Deep Creek on Field or County Road 50 SE of Cow Creek Buttes, ca 17 air mi NW of Lance Creek, ca 30.5 air mi NW of Lusk.  Elev. 4400-4450 ft.
T37N R67W S3 SW1/4.  43.21 N, 104.8908 W; NAD 83, uncertainty 0.25 mi., Nat. Geog. TOPO!.  
Sand bars, flats, and low benches along stream channel. Phenology: flowering. 

B. E. Nelson, 27989.  7/30/1993. 		RM 598916	Barcode: RM0295452
_________________________________________________________________________

512.  Grindelia squarrosa (Pursh) Dunal 				Asteraceae

U.S.A., Wyoming, Niobrara County: Southern Powder River Basin/Southeastern Plains: Southeastern Plains: McMaster Reservoir on the Niobrara River just N of U.S. Hwy 20, ca 2.5 air mi W of Van Tassell; ca 17.3 air mi SE of Lusk.  Elev. 4750-4770 ft.
T31N R61W S13 NW1/4.  42.6691 N, 104.1363 W; NAD 83, uncertainty 700 ft., Nat. Geog. TOPO!.  
On top of the dam and drier disturbed areas. Phenology: flowering. 

B. E. Nelson, 28213.  8/3/1993. 		RM 598915	Barcode: RM0295426
_________________________________________________________________________

513.  Grindelia squarrosa (Pursh) Dunal 				Asteraceae

U.S.A., Wyoming, Laramie County: Southern Powder River Basin/Southeastern Plains: Southeastern Plains: along Horse Creek at I-25 crossing ca 0.5 mi S of Nimmo Road, ca 23 air mi N of Cheyenne.  Elev. 5850-6000 ft.
T17N R67W S9 NE1/4.  41.46091 N, 104.8893 W; NAD 83, uncertainty 0.25 mi., Nat. Geog. TOPO!.  
Road cut and plains on chalky siltstone. Phenology: flowering. 

B. E. Nelson, 28470.  8/17/1993. 		RM 598914	Barcode: RM0295731
_________________________________________________________________________

514.  Grindelia squarrosa (Pursh) Dunal 				Asteraceae

U.S.A., Wyoming, Laramie County: Southern Powder River Basin/Southeastern Plains: Southeastern Plains: along Bear Creek on Marsh or County Road 245-1, ca 3/4 mi W of (upside down V)X Ranch, ca 25.5 air mi ENE of Iron Mountain (Farthing); ca 35 air mi N of Cheyenne.  Elev. 5400-5480 ft.
T19N R66W S11 NW1/4.  41.63378 N, 104.74519 W; NAD 83, uncertainty 0.25 mi., Nat. Geog. TOPO!.  
Drier cobblestone gravel bars. Phenology: flowering. 

B. E. Nelson, 28518.  8/17/1993. 		RM 598913	Barcode: RM0295732
_________________________________________________________________________

515.  Grindelia squarrosa (Pursh) Dunal 				Asteraceae

U.S.A., Wyoming, Goshen County: Southern Powder River Basin/Southeastern Plains: Southeastern Plains: along Bear Creek ca 1/4 mi above Little Bear Creek on County Road 153, ca 14.3 air mi SE of Chugwater; ca 38.5 air mi SW of Torrington.  Elev. 5160-5180 ft.
T19N R65W S14 NE1/4.  41.6166 N, 104.6186 W; NAD 83, uncertainty 0.25 mi., Nat. Geog. TOPO!.  
Sandy flats between the creeks and bluffs. Phenology: flowering. 

B. E. Nelson, 28627.  8/17/1993. 		RM 598912	Barcode: RM0295733
_________________________________________________________________________

516.  Grindelia squarrosa (Pursh) Dunal 				Asteraceae

U.S.A., Wyoming, Platte County: Southern Powder River Basin/Southeastern Plains: Southeastern Plains: southern end of Slater Flats along East Havely or County Road 249 ca 0.5-1 mi E of Wyo Hwy 315, ca 7.5 air mi NE of Chugwater; ca 19.5 air mi SE of Wheatland.  Elev. 5280 ft.
T22N R66W S35 South 1/4.  41.8344 N, 104.7481 W; uncertainty 1 mi..  
End of wheat and fallow strips and adjacent roadside. Phenology: flowering. 

B. E. Nelson, 28697.  8/18/1993. 		RM 598911	Barcode: RM0295453
_________________________________________________________________________

517.  Grindelia squarrosa (Pursh) Dunal 				Asteraceae

U.S.A., Wyoming, Goshen County: Southern Powder River Basin/Southeastern Plains: Goshen Hole: NE of Glomill Reservoir off County Road 125, ca 12 air mi W of Yoder; ca 21 air mi SW of Torrington.  Elev. 4480-4560 ft.
T22N R64W S10 N1/4.  41.9 N, 104.5279 W; NAD 83, uncertainty 0.5 mi., Nat. Geog. TOPO!.  
Rolling chalky plains with shallow swales. Phenology: flowering. 

B. E. Nelson, 28744.  8/18/1993. 		RM 598910	Barcode: RM0295461
_________________________________________________________________________

518.  Grindelia squarrosa (Pursh) Dunal 				Asteraceae

U.S.A., Wyoming, Goshen County: Southern Powder River Basin/Southeastern Plains: Goshen Hole Rim: west butte of Twin Buttes, ca 10 air mi S of Fort Laramie; ca 14.5 air mi W of Torrington.  Elev. 4560-4640 ft.
T24N R63W S6 SW1/4; also NW1/4 S7.  42.747 N, 104.464 W; NAD 83, uncertainty 0.25 mi., Nat. Geog. TOPO!.  
Roadside. Phenology: flowering. 

B. E. Nelson, 28764.  8/18/1993. 		RM 598909	Barcode: RM0295425
_________________________________________________________________________

519.  Grindelia squarrosa (Pursh) Dunal 				Asteraceae

U.S.A., Wyoming, Goshen County: Southern Powder River Basin/Southeastern Plains: Goshen Hole Rim: west butte of Twin Buttes, ca 10 air mi S of Fort Laramie; ca 14.5 air mi W of Torrington.  Elev. 4560-4640 ft.
T24N R63W S6 SW1/4; also NW1/4 S7.  42.0819 N, 104.4686 W; uncertainty 1 mi..  
Roadside. Phenology: flowering. 

B. E. Nelson, 28764.  8/18/1993. 		RM 598909	Barcode: RM0295425
_________________________________________________________________________

520.  Grindelia squarrosa (Pursh) Dunal 				Asteraceae

U.S.A., Wyoming, Converse County: Southern Powder River Basin/Southeastern Plains: Southeastern Plains: along Bill Hall or County Road 63, ca 8 air mi NE of Douglas; ca 8.5 air mi NW of Shawnee.  Elev. 5230-5290 ft.
T33N R70W S22 N1/4.  42.8172 N, 105.2444 W; uncertainty 1 mi..  
Fence row, road cut, and adjacent sandy sagebrush-grassland. Phenology: flowering. 

B. E. Nelson, 28813.  8/22/1993. 		RM 598908	Barcode: RM0295712
_________________________________________________________________________

521.  Grindelia squarrosa (Pursh) Dunal 				Asteraceae

U.S.A., Wyoming, Converse County: Southern Powder River Basin/Southeastern Plains: Southeastern Plains: along a branch of Simpson Draw along Bill Hall or County Road 63, ca 12.8 air mi NE of Douglas; ca 9.8 air mi NW of Shawnee.  Elev. 5100 ft.
T33N R69W S16 NW1/4.  43.3575 N, 105.1467 W.  
Drier areas around a stock pond. Phenology: flowering. 

B. E. Nelson, 28848.  8/22/1993. 		RM 598907	Barcode: RM0295711
_________________________________________________________________________

522.  Grindelia squarrosa (Pursh) Dunal 				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.  
Knoll with sandstone rubble. Phenology: flowering. 

B. E. Nelson, 28916.  8/22/1993. 		RM 598906	Barcode: RM0295709
_________________________________________________________________________

523.  Grindelia squarrosa (Pursh) Dunal 				Asteraceae

U.S.A., Wyoming, Converse County: Southern Powder River Basin/Southeastern Plains: Southern Powder River Basin: along a tributary of Twentymile Creek on Manning or County Road 53, ca 24.5 air mi NE of Douglas; ca 14 air mi N of Lost Springs.  Elev. 4800 ft.
T35N R68W S36 SW1/4.  42.9667 N, 104.9625 W.  
Benches and banks along drainage channel. Phenology: flowering. 

B. E. Nelson, 28981.  8/22/1993. 		RM 598905	Barcode: RM0295707
_________________________________________________________________________

524.  Grindelia squarrosa (Pursh) Dunal 				Asteraceae

U.S.A., Wyoming, Niobrara County: Southern Powder River Basin/Southeastern Plains: Southern Powder River Basin: along Lance Creek off Lance Creek or County Road 14, ca 7.3 air mi N of Lance Creek; ca 27.5 air mi NNW of Lusk.  Elev. 4170-4200 ft.
T37N R65W S36 SW1/4.  43.1378 N, 104.617 W; NAD 83, uncertainty 0.25 mi., Nat. Geog. TOPO!.  
Large draw leading to the creek. Phenology: flowering. 

B. E. Nelson, 29024.  8/22/1993. 		RM 598904	Barcode: RM0295451
_________________________________________________________________________

525.  Grindelia squarrosa (Pursh) Dunal 				Asteraceae

U.S.A., Wyoming, Natrona County: Southern Powder River Basin/Southeastern Plains: Southern Powder River Basin: Goldeneye Wildlife and Recreation Area: Burlington Lake, ca 1 air mi NE of U.S. Hwy 20 & 26, ca 6 air mi E of Natrona; ca 23 air mi NW of Casper.  Elev. 5500 ft.
T35N R82W S8 N1/2.  43.0161 N, 106.7022 W; uncertainty 1 mi..  
Flats near the lake. Phenology: flowering. 

B. E. Nelson, 29054.  8/24/1993. 		RM 598903	Barcode: RM0295729
_________________________________________________________________________

526.  Grindelia squarrosa (Pursh) Dunal 				Asteraceae

U.S.A., Wyoming, Natrona County: Southern Powder River Basin/Southeastern Plains: Southern Powder River Basin: along Middle Fork Casper Creek on Oil Camp or County Road 210, ca 2 mi W of the north end of Pine Mountain, ca 3 air mi SSE of Powder River; ca 34.5 air mi WNW of Casper.  Elev. 5760 ft.
T35N R84W S19.  42.9927 N, 106.9578 W; uncertainty 1 mi..  
Sagebrush-greasewood flats in the stream bottom. Phenology: flowering. 

B. E. Nelson, 29077.  8/24/1993. 		RM 598902	Barcode: RM0295734
_________________________________________________________________________

527.  Grindelia squarrosa (Pursh) Dunal 				Asteraceae

U.S.A., Wyoming, Natrona County: Southern Powder River Basin/Southeastern Plains: Southern Powder River Basin: along Poison Spider Creek on Poison Spider or County Road 201 between Emigrant Gap Ridge and Oil Mountain, ca 18.5 air mi W of Casper.  Elev. 5500-5560 ft.
T33N R82W S16 SE1/4.  42.8286 N, 106.6839 W; uncertainty 0.5 mi..  
Sagebrush-greasewood-rabbitbrush flats along the stream. Phenology: flowering. 

B. E. Nelson, 29127.  8/24/1993. 		RM 598901	Barcode: RM0295728
_________________________________________________________________________

528.  Grindelia squarrosa (Pursh) Dunal 				Asteraceae

U.S.A., Wyoming, Natrona County: Southern Powder River Basin/Southeastern Plains: Southeastern Plains: Morad Park on the North Platte River on the west end of Casper.  Elev. 5120 ft.
T33N R79W S18 SW1/4.  42.8253 N, 106.3647 W; uncertainty 0.5 mi..  
Dry, stony, or gravelly flats in the river bottom. Phenology: flowering. 

B. E. Nelson, 29167.  8/25/1993. 		RM 598900	Barcode: RM0295706
_________________________________________________________________________

529.  Grindelia squarrosa (Pursh) Dunal 				Asteraceae

U.S.A., Wyoming, Converse County: Southern Powder River Basin/Southeastern Plains: Southeastern Plains: along the North Platte River on Wyo Hwy 94 ca 0.8 mi S of Bed Tick Creek, ca 4.5 air mi S of Douglas.  Elev. 4760 ft.
T31N R71W S5 NE1/4.  42.6861 N, 105.3914 W; uncertainty 0.5 mi..  
Parking lot. Phenology: flowering. 

B. E. Nelson, 29191.  8/26/1993. 		RM 598899	Barcode: RM0295704
_________________________________________________________________________

530.  Grindelia squarrosa (Pursh) Dunal 				Asteraceae

U.S.A., Wyoming, Converse County: Southern Powder River Basin/Southeastern Plains: Southeastern Plains: along Spring Canyon or County Road 11 and La Prele Main Canal at the base and NNE of Table Mountain, ca 7.8 air mi W of Douglas; ca 6.8 air mi S of Orpha.  Elev. 5240 ft.
T32N R72W S7 NW1/4.  42.7589 N, 105.535 W; uncertainty 0.5 mi..  
Roadside and adjacent fence row. Phenology: flowering. 

B. E. Nelson, 29306.  8/26/1993. 		RM 598898	Barcode: RM0295705
_________________________________________________________________________

531.  Grindelia squarrosa (Pursh) Dunal 				Asteraceae

U.S.A., Wyoming, Converse County: Southern Powder River Basin/Southeastern Plains: Southeastern Plains: along the North Platte River at a Game and Fish Public Access on Tank Farm or County Road 27, ca 6.8 air mi E of Glenrock; ca 19 air mi WNW of Douglas.  Elev. 4930 ft.
T33N R74W S9 SE1/4.  42.8453 N, 105.7386 W; uncertainty 0.5 mi..  
Roadside. Phenology: flowering. 

B. E. Nelson, 29330.  8/26/1993. 		RM 598897	Barcode: RM0295713
_________________________________________________________________________

532.  Grindelia squarrosa (Pursh) Dunal 				Asteraceae

U.S.A., Wyoming, Niobrara County: Southern Powder River Basin/Southeastern Plains: Southeastern Plains: along Kirtley or County Road 66 ca 1.5 mi S of Hat Creek Breaks, ca 15 air mi ENE of Lusk; ca 12.3 air mi NNW of Van Tassell.  Elev. 5130 ft.
T33N R61W S15 SW1/4.  42.8305 N, 104.1764 W; NAD 83, uncertainty 0.25 mi., Nat. Geog. TOPO!.  
Roadside and adjacent shoulders. Phenology: flowering. 

B. E. Nelson, 29383.  8/29/1993. 		RM 598896	Barcode: RM0295427
_________________________________________________________________________

533.  Grindelia squarrosa (Pursh) Dunal 				Asteraceae

U.S.A., Wyoming, Niobrara County: Southern Powder River Basin/Southeastern Plains: Hat Creek Breaks: between S Bar or County Road 62 and S Bar Creek, ca 18 air mi NE of Lusk; ca 15 air mi N of Van Tassell.  Elev. 4540-4720 ft.
T34N R61W S36 SE1/4.  42.877 N, 104.1291 W; NAD 83, uncertainty 0.25 mi., Nat. Geog. TOPO!.  
Sandy roadside and road cut. Phenology: flowering. 

B. E. Nelson, 29417.  8/29/1993. 		RM 598729	Barcode: RM0295419
_________________________________________________________________________

534.  Grindelia squarrosa (Pursh) Dunal 				Asteraceae

U.S.A., Wyoming, Niobrara County: Southern Powder River Basin/Southeastern Plains: Southern Powder River Basin: along Indian Creek or County Road 60 ca 1.3 air mi W of Nebraska and ca 4 air mi N of Hat Creek Breaks, ca 22.3 air mi NE of Lusk; ca 18.5 air mi N of Van Tassell.  Elev. 4120-4140 ft.
T34N R60W S16 NW1/4.  42.9302 N, 104.0799 W; NAD 83, uncertainty 700 ft., Nat. Geog. TOPO!.  
Steep slopes and low bluffs around the reservoir. Phenology: flowering. 

B. E. Nelson, 29453.  8/29/1993. 		RM 598728	Barcode: RM0295457
_________________________________________________________________________

535.  Grindelia squarrosa (Pursh) Dunal 				Asteraceae

U.S.A., Wyoming, Niobrara County: Southern Powder River Basin/Southeastern Plains: Southern Powder River Basin: along Indian Creek off Hat Creek or County Road 64, ca 16 air mi NE of Lusk; ca 19.8 air mi NW of Van Tassell.  Elev. 4280-4300 ft.
T34N R61W S18 N1/4.  42.9287 N, 104.2273 W; NAD 83, uncertainty 0.25 mi., Nat. Geog. TOPO!.  
Steep banks along the stream bottom. Phenology: flowering. 

B. E. Nelson, 29509.  8/29/1993. 		RM 598727	Barcode: RM0295418
_________________________________________________________________________

536.  Grindelia squarrosa (Pursh) Dunal 				Asteraceae

U.S.A., Wyoming, Goshen County: Southern Powder River Basin/Southeastern Plains: Goshen Hole: along North Platte River just below mouth of Laramie River, at east edge of Fort Laramie National Historic Site, ca 1.3 air mi SSW of Fort Laramie; ca 20 air mi WNW of Torrington.  Elev. 4220-4240 ft.
T26N R64W S27 South1/2.  42.1965 N, 104.5296 W; NAD 83, uncertainty 0.25 mi., Nat. Geog. TOPO!.  
Cottonwood woodland in the river bottom. Phenology: flowering. 

B. E. Nelson, 29530.  8/31/1993. 		RM 598726	Barcode: RM0295454
_________________________________________________________________________

537.  Grindelia squarrosa (Pursh) Dunal 				Asteraceae

U.S.A., Wyoming, Goshen County: Southern Powder River Basin/Southeastern Plains: Goshen Hole: along the North Platte River on London Flats, ca 2.2 air mi S of Lingle, ca 9.5 air mi WNW of Torrington.  Elev. 4140 ft.
T25N R62W S30 SW1/4.  42.1072 N, 104.3566 W; NAD 83, uncertainty 0.25 mi., Nat. Geog. TOPO!.  
Bench in the river bottom. Phenology: flowering & fruiting. 

B. E. Nelson, 29600.  8/31/1993. 		RM 598725	Barcode: RM0295412
_________________________________________________________________________

538.  Grindelia squarrosa (Pursh) Dunal 				Asteraceae

U.S.A., Wyoming, Goshen County: Southern Powder River Basin/Southeastern Plains: Southeastern Plains: along Horse Creek and adjacent plains W of County Road 191, ca 4 air mi S of La Grange; ca 34 air mi S of Torrington.  Elev. 4660-4780 ft.
T19N R61W S36.  41.5708 N, 104.1408 W; NAD 83, uncertainty 0.5 mi., Nat. Geog. TOPO!.  
Gullies and steep slopes along the creek. Phenology: flowering & fruiting. 

B. E. Nelson, 29737.  9/23/1993. 		RM 598724	Barcode: RM0295415
_________________________________________________________________________

539.  Grindelia squarrosa (Pursh) Dunal 				Asteraceae

U.S.A., Wyoming, Goshen County: Southern Powder River Basin/Southeastern Plains: Goshen Hole: Wyoming Game and Fish Table Mountain Wildlife Habitat Management Area: ca 2 mi W of Table Mountain; ca 8.5 air mi NE of Hawk Springs; ca 14.5 air mi S of Torrington.  Elev. 4150 ft.
T22N R61W S24 SW1/4.  41.8579 N, 104.1448 W; NAD 83, uncertainty 0.25 mi., Nat. Geog. TOPO!.  
Disturbed and reseeded areas above the marshes. Phenology: flowering & fruiting. 

B. E. Nelson, 29756.  9/24/1993. 		RM 598723	Barcode: RM0295414
_________________________________________________________________________

540.  Grindelia squarrosa (Pursh) Dunal 				Asteraceae

U.S.A., Wyoming, Goshen County: Southern Powder River Basin/Southeastern Plains: Southeastern Plains: off Sheep Creek or County Road 43 ca 3.5-4 air mi ENE of Torrington.  Elev. 4200-4250 ft.
T24N R60W S5 SW1/4.  42.0789 N, 104.1049 W; NAD 83, uncertainty 0.25 mi., Nat. Geog. TOPO!.  
Flats in the sand hills. Phenology: flowering. 

B. E. Nelson, 29789.  9/27/1993. 		RM 598722	Barcode: RM0295413
_________________________________________________________________________

541.  Grindelia squarrosa (Pursh) Dunal 				Asteraceae

U.S.A., Wyoming, Goshen County: Southern Powder River Basin/Southeastern Plains: Southeastern Plains: along Fort Laramie or County Road 8, ca 3.8 air mi NNE of Fort Laramie; ca 21.3 air mi NW of Torrington.  Elev. 4480-4520 ft.
T27N R64W S36 SW1/4.  42.2649 N, 104.4931 W; NAD 83, uncertainty 0.25 mi., Nat. Geog. TOPO!.  
Mixed grass plains with low sandstone outcrops. Phenology: fruiting. 

B. E. Nelson, 29869.  9/27/1993. 		RM 598721	Barcode: RM0295455
_________________________________________________________________________

542.  Grindelia squarrosa (Pursh) Dunal 				Asteraceae

U.S.A., Wyoming, Niobrara County: Southern Powder River Basin/Southeastern Plains: Southeastern Plains: along Canfield or County Road 51 ca 3.5 air mi S of Van Tassell; ca 20.5 air mi SE of Lusk.  Elev. 4900 ft.
T31N R60W S32 SW1/4.  42.6141 N, 104.104 W; NAD 83, uncertainty 700 ft., Nat. Geog. TOPO!.  
Roadside. Phenology: flowering. 

B. E. Nelson, 29909.  9/29/1993. 		RM 598708	Barcode: RM0295428
_________________________________________________________________________

543.  Grindelia squarrosa (Pursh) Dunal 				Asteraceae

U.S.A., Wyoming, Niobrara County: Southern Powder River Basin/Southeastern Plains: Southern Powder River Basin: along Old Woman Creek at old crossing of U.S. Hwy 18/85, ca 1.5 mi W of south end of Old Woman Creek Hills, ca 15 air mi ENE of Lance Creek; ca 23.5 air mi NNE of Lusk.  Elev. 4120 ft.
T36N R63W S24 NE1/4.  43.0885 N, 104.3621 W; NAD 83, uncertainty 700 ft., Nat. Geog. TOPO!.  
Old road shoulders and adjacent flats. Phenology: flowering. 

B. E. Nelson, 29944.  9/29/1993. 		RM 598720	Barcode: RM0295420
_________________________________________________________________________

544.  Grindelia squarrosa (Pursh) Dunal 				Asteraceae

U.S.A., Wyoming, Platte County: Southern Powder River Basin/Southeastern Plains: Southeastern Plains: along the North Platte River above River Canyon in the upper end of Glendo Reservoir, ca 7.3 air mi NNW of Glendo, ca 29 air mi NW of Guernsey.  Elev. 4620-4700 ft.
T30N R69W S1 NE1/4.  42.5994 N, 105.0761 W; uncertainty 0.5 mi..  
Stoney beach area along an old shore line. Phenology: flowering. 

B. E. Nelson, 29999.  10/1/1993. 		RM 598719	Barcode: RM0295456
_________________________________________________________________________

545.  Grindelia squarrosa (Pursh) Dunal 				Asteraceae

U.S.A., Wyoming, Converse County: Southern Powder River Basin/Southeastern Plains: Southern Powder River Basin: Pine Ridge between the head of Cottonwood Creek and Gillam Draw, ca 61 air mi NW of Douglas, ca 10.5 air mi SW of Ross.  Elev. 6020-6100 ft.
T39N R77W S11 SE1/4.  43.3645 N, 106.0655 W; uncertainty 0.5 mi..  
Poorly vegetated old drill site. Phenology: flowering & fruiting. 

B. E. Nelson, 32769.  7/13/1994. 		RM 704571	Barcode: RM0295644
_________________________________________________________________________

546.  Grindelia squarrosa (Pursh) Dunal 				Asteraceae

U.S.A., Wyoming, Converse County: Southern Powder River Basin/Southeastern Plains: Southeastern Plains: along Lost Creek at U.S. Hwy 18-20 just ESE of Lost Springs, ca 23 air mi E of Douglas.  Elev. 4880 ft.
T32N R67W S8 NE1/4.  42.7618 N, 104.9212 W.  
Highway right-of-way and roadside. Phenology: flowering & fruiting. 

B. E. Nelson, 32946.  7/18/1994. 		RM 704570	Barcode: RM0295642
_________________________________________________________________________

547.  Grindelia squarrosa (Pursh) Dunal 				Asteraceae

U.S.A., Wyoming, Goshen County: Southern Powder River Basin/Southeastern Plains: Southeastern Plains: along County Road 27, ca 1.5 air mi N of the end of Wyo Hwy 159, ca 2.3 air mi NE of Tea Kettle Rock; ca 13.5 air mi N of Torrington.  Elev. 4580-4660 ft.
T26N R61W S4 E1/2.  42.2534 N, 104.191 W; NAD 83, uncertainty 0.25 mi., Nat. Geog. TOPO!.  
Roadside furrow and adjacent sandy grassland. Phenology: flowering & fruiting. 

B. E. Nelson, 33219.  7/29/1994. 		RM 704569	Barcode: RM0295416
_________________________________________________________________________

548.  Grindelia squarrosa (Pursh) Dunal 				Asteraceae

U.S.A., Wyoming, Goshen County: Southern Powder River Basin/Southeastern Plains: Southeastern Plains: along Bear Creek ca 0.5 mi above the mouth of Spring Run, ca 17.7 air mi W of LaGrange, ca 34.5 air mi SSW of Torrington.  Elev. 4980 ft.
T19N R64W S14 NE1/4.  41.6197 N, 104.5039 W; NAD 83, uncertainty 0.25 mi., Nat. Geog. TOPO!.  
Sandy flats in the creek bottom with patches of snowberry, chokecherry or boxelder. Phenology: flowering. 

B. E. Nelson, 33278.  8/2/1994. 		RM 704568	Barcode: RM0295630
     with Tim Chumley and Robbin Romberg
_________________________________________________________________________

549.  Grindelia squarrosa (Pursh) Dunal 				Asteraceae

U.S.A., Wyoming, Platte County: Southern Powder River Basin/Southeastern Plains: Southeastern Plains: along Chugwater Creek, ca 4 air mi SW of Chugwater, ca 22.5 air mi S of Wheatland.  Elev. 5400-5420 ft.
T20N R67W S4 SE1/4.  41.7349 N, 104.8913 W.  
Along a track between a hay field and sandy slope. Phenology: flowering. 

B. E. Nelson, 33343.  8/3/1994. 		RM 704567	Barcode: RM0295643
     with Tim Chumley and Robbin Romberg
_________________________________________________________________________

550.  Grindelia squarrosa (Pursh) Dunal 				Asteraceae

U.S.A., Wyoming, Platte County: Southern Powder River Basin/Southeastern Plains: Southeastern Plains: along Chugwater Creek SE of Degans Butte, ca 7.5-8.5 air mi SW of Chugwater; ca 25 air mi S of Wheatland.  Elev. 5540-5580 ft.
T20N R68W S24.  41.6911 N, 104.9492 W.  
Broad gravelly wash leading into the creek. Phenology: flowering. 

B. E. Nelson, 33397.  8/3/1994. 		RM 704566	Barcode: RM0295631
     with Tim Chumley and Robbin Romberg
_________________________________________________________________________

551.  Grindelia squarrosa (Pursh) Dunal 				Asteraceae

U.S.A., Wyoming, Goshen County: Southern Powder River Basin/Southeastern Plains: Southeastern Plains: Fort Laramie National Historic Site: along the Laramie River E of the fort ca 2.5 air mi WSW of Fort Laramie (town); ca 21 air mi WNW of Torrington.  Elev. 4240 ft.
T26N R64W S28 NE1/4.  42.2004 N, 104.5421 W; NAD 83, uncertainty 0.25 mi., Nat. Geog. TOPO!.  
Cobblestone gravel bar. Phenology: flowering. 

B. E. Nelson, 33574.  8/8/1994. 		RM 704565	Barcode: RM0295632
     with David Reilly
_________________________________________________________________________

552.  Grindelia squarrosa (Pursh) Dunal 				Asteraceae

U.S.A., Wyoming, Goshen County: Southern Powder River Basin/Southeastern Plains: Southeastern Plains: Fort Laramie National Historic Site: below the Fort Laramie Canal ca 2.5 air mi WSW of Fort Laramie (town), ca 20.5 air mi WNW of Torrington.  Elev. 4240-4260 ft.
T26N R64W S28.  42.1988 N, 104.5472 W; NAD 83, uncertainty 0.5 mi., Nat. Geog. TOPO!.  
Steep, sandy canal bank. Phenology: flowering & fruiting. 

B. E. Nelson, 33658.  8/8/1994. 		RM 704564	Barcode: RM0295628
_________________________________________________________________________

553.  Grindelia squarrosa (Pursh) Dunal 				Asteraceae

U.S.A., Wyoming, Natrona County: Southern Powder River Basin/Southeastern Plains: Southern Powder River Basin: Rasmus Lee Lake ca 3 air mi W of Bessemer Mountain, ca 17 air mi WSW of Casper.  Elev. 5390-5440 ft.
T32N R82W S13 SW1/4.  42.7397 N, 106.6092 W.  
Flats near the lake with alkali areas. Phenology: flowering. 

B. E. Nelson, 33697.  8/9/1994. 		RM 704563	Barcode: RM0295633
     with Tim Chumley and Robbin Romberg
_________________________________________________________________________

554.  Grindelia squarrosa (Pursh) Dunal 				Asteraceae

U.S.A., Wyoming, Natrona County: Southern Powder River Basin/Southeastern Plains: Southern Powder River Basin: Rasmus Lee Lake ca 3 air mi W of Bessemer Mountain, ca 17 air mi WSW of Casper.  Elev. 5270-5280 ft.
T32N R81W S29; SW1/4 S13.  42.715 N, 106.5685 W.  
Low bluffs along the creek. Phenology: flowering & fruiting. 

B. E. Nelson, 33734.  8/9/1994. 		RM 
     with Tim Chumley and Robbin Romberg
_________________________________________________________________________

555.  Grindelia squarrosa (Pursh) Dunal 				Asteraceae

U.S.A., Wyoming, Natrona County: Southern Powder River Basin/Southeastern Plains: Southern Powder River Basin: along Poison Spring Creek ca 3/4 air mi N of the North Platte River and ca 2 air mi SW of Bessemer Mountain, ca 16 air mi SW of Casper.  Elev. 5270-5280 ft.
T32N R81W S29 NW1/4.  42.715 N, 106.5685 W.  
Low bluffs along the creek. Phenology: flowering & fruiting. 

B. E. Nelson, 33734.  8/9/1994. 		RM 704562	Barcode: RM0295634
     with Tim Chumley and Robbin Romberg
_________________________________________________________________________

556.  Grindelia squarrosa (Pursh) Dunal 				Asteraceae

U.S.A., Wyoming, Platte County: Southern Powder River Basin/Southeastern Plains: Southeastern Plains: along the Laramie River above and below Chugwater Creek and along Chugwater Creek, ca 7.5 air mi NE of Wheatland.  Elev. 4420-4440 ft.
T25N R67W S23 & S24.  42.1256 N, 104.8583 W; uncertainty 1 mi..  
Riparian benches, streambanks and adjacent meadows. Phenology: flowering. 

B. E. Nelson, 33916.  8/12/1994. 		RM 704561	Barcode: RM0295629
     with Tim Chumley and Robbin Romberg
_________________________________________________________________________

557.  Grindelia squarrosa (Pursh) Dunal 				Asteraceae

U.S.A., Wyoming, Platte County: Southern Powder River Basin/Southeastern Plains: Southeastern Plains: along Chugwater Creek below Antelope Gap Road, ca 3-3.3 air mi E of Wheatland.  Elev. 4560 ft.
T24N R67W S16.  42.0544 N, 104.895 W.  
Entrenched creek banks and adjacent meadows. Phenology: flowering. 

B. E. Nelson, 33943.  8/12/1994. 		RM 704560	Barcode: RM0295297
     with Tim Chumley and Robbin Romberg
_________________________________________________________________________

558.  Grindelia squarrosa (Pursh) Dunal 				Asteraceae

U.S.A., Wyoming, Laramie County: Southern Powder River Basin/Southeastern Plains: Southeastern Plains: along Chivington Draw W of Egbert or County Road 154 ca 10 air mi N of Egbert; ca 13.3 air mi NW of Pine Bluffs.  Elev. 5330-5380 ft.
T16N R62W S36 NE1/4.  41.31516 N, 104.25723 W; NAD 83, uncertainty 0.25 mi., Nat. Geog. TOPO!.  
Mixed grass bottom of the valley with disturbed areas. Phenology: flowering & fruiting. 

B. E. Nelson, 34039.  8/18/1994. 		RM 704559	Barcode: RM0295298
_________________________________________________________________________

559.  Grindelia squarrosa (Pursh) Dunal 				Asteraceae

U.S.A., Wyoming, Laramie County: Southern Powder River Basin/Southeastern Plains: Southeastern Plains: along County Road 143 ca 1 air mi S of Little Horse Creek and ca 2.5 air mi N of U.S. Hwy 85 at Midway, ca 18.7 air mi W of Albin; ca 28 air mi NE of Cheyenne.  Elev. 5550-5730 ft.
T17N R63W S17 W1/4.  41.44121 N, 104.45726 W; NAD 83, uncertainty 0.5 mi., Nat. Geog. TOPO!.  
Sandy road right-of-way adjacent to mixed grass plains. Phenology: flowering & fruiting. 

B. E. Nelson, 34072.  8/18/1994. 		RM 704558	Barcode: RM0295299
_________________________________________________________________________

560.  Grindelia squarrosa (Pursh) Dunal 				Asteraceae

U.S.A., Wyoming, Converse County: Southern Powder River Basin/Southeastern Plains: Southern Powder River Basin: along Ross or County Road 31 between Dry Fork Cheyenne River and Cheyenne River Draw and along Cheyenne River Draw, ca 36 air mi NNW of Douglas.  Elev. 5160-5210 ft.
T38N R74W S36 W1/4.  43.2218 N, 105.6895 W.  
Sandy rolling sagebrush-grassland. Phenology: flowering & fruiting. 

B. E. Nelson, 34152.  8/21/1994. 		RM 704557	Barcode: RM0295300
_________________________________________________________________________

561.  Grindelia squarrosa (Pursh) Dunal 				Asteraceae

U.S.A., Wyoming, Converse County: Southern Powder River Basin/Southeastern Plains: Southern Powder River Basin: along Stinking Water Gulch just off Ross or County Road 31, ca 24 air mi WNW Bill, ca 41 air mi NNW of Douglas.  Elev. 5255 ft.
T38N R74W S3 NE1/4.  43.2932 N, 105.7291 W.  
Dry stock pond area in the bottom of a dry wash. Phenology: flowering & fruiting. 

B. E. Nelson, 34178.  8/21/1994. 		RM 704556	Barcode: RM0295301
_________________________________________________________________________

562.  Grindelia squarrosa (Pursh) Dunal 				Asteraceae

U.S.A., Wyoming, Converse County: Southern Powder River Basin/Southeastern Plains: Southern Powder River Basin: along Antelope Creek and Ross or County Road 31, ca 31 air mi WNW of Bill, ca 50.5 air mi NNW of Douglas, ca 3.5 air mi SE of Ross.  Elev. 5110-5160 ft.
T40N R75W S23 SW1/4.  43.4216 N, 105.828 W.  
Rolling grassland. Phenology: flowering & fruiting. 

B. E. Nelson, 34197.  8/21/1994. 		RM 704555	Barcode: RM0295302
_________________________________________________________________________

563.  Grindelia squarrosa (Pursh) Dunal 				Asteraceae

U.S.A., Wyoming, Converse County: Southern Powder River Basin/Southeastern Plains: Southern Powder River Basin: along Sand Creek off Jenne Trail or County Road 34, ca 16.5 air mi NW of Bill, ca 44.5 air mi N of Douglas.  Elev. 4740-4760 ft.
T40N R72W S33 SE1/4.  43.399 N, 105.5096 W.  
Dry clay benches and flats at the base of cliffs. Phenology: flowering & fruiting. 

B. E. Nelson, 34252.  8/21/1994. 		RM 704554	Barcode: RM0295303
_________________________________________________________________________

564.  Grindelia squarrosa (Pursh) Dunal 				Asteraceae

U.S.A., Wyoming, Platte County: Southern Powder River Basin/Southeastern Plains: Southeastern Plains: ca 0.5 mi S of Horseshoe Creek along Horseshoe Creek or County Road 59 ca 15.5 air mi SW of Glendo; ca 27.5 air mi NNW of Wheatland.  Elev. 4880-4960 ft.
T29N R69W S33 SE1/4.  42.4426 N, 105.1375 W.  
Sagebrush-grassland or grassland. Phenology: flowering & fruiting. 

B. E. Nelson, 34296.  8/23/1994. 		RM 704553	Barcode: RM0295304
_________________________________________________________________________

565.  Grindelia squarrosa (Pursh) Dunal 				Asteraceae

U.S.A., Wyoming, Goshen County: Southern Powder River Basin/Southeastern Plains: Southeastern Plains: along Rawhide Creek ca 2.3 air mi SW of Tea Kettle Rock and ca 0.5-1 air mi N of the Interstate Canal, ca 7 air mi NE of Lingle, ca 11.3 air mi NNW of Torrington.  Elev. 4240-4250 ft.
T26N R62W S24 NW1/4.  42.2141 N, 104.2619 W; NAD 83, uncertainty 0.25 mi., Nat. Geog. TOPO!.  
Clay flats along the creek. Phenology: flowering & fruiting. 

B. E. Nelson, 34316.  8/23/1994. 		RM 704514	Barcode: RM0295626
     with Tim Chumley
_________________________________________________________________________

566.  Grindelia squarrosa (Pursh) Dunal 				Asteraceae

U.S.A., Wyoming, Goshen County: Southern Powder River Basin/Southeastern Plains: Southeastern Plains: along U.S. Hwy 85, ca 5.8 air mi S of Jay Em, ca 16.5 air mi N of Lingle.  Elev. 4770 ft.
T28N R62W S30 NE1/4.  42.3738 N, 104.3457 W; NAD 83, uncertainty 0.25 mi., Nat. Geog. TOPO!.  
Highway right-of-way. Phenology: flowering & fruiting. 

B. E. Nelson, 34450.  8/24/1994. 		RM 704513	Barcode: RM0295625
_________________________________________________________________________

567.  Grindelia squarrosa (Pursh) Dunal 				Asteraceae

U.S.A., Wyoming, Niobrara County: Southern Powder River Basin/Southeastern Plains: Southeastern Plains: along Muddy Creek off Spanish Diggings or County Road 34 ca 3 air mi E of Converse County, ca 13.8 air mi SW of Manville, ca 20.5 air mi WSW of Lusk.  Elev. 4880-4940 ft.
T31N R66W S18 SW1/4.  42.6557 N, 104.8306 W; NAD 83, uncertainty 0.25 mi., Nat. Geog. TOPO!.  
At the base and on the slopes of silty bluffs along the creek. Phenology: flowering & fruiting. 

B. E. Nelson, 34499.  8/24/1994. 		RM 704512	Barcode: RM0295624
_________________________________________________________________________

568.  Grindelia squarrosa (Pursh) Dunal 				Asteraceae

U.S.A., Wyoming, Goshen County: Southern Powder River Basin/Southeastern Plains: Goshen Hole: Bump-Sullivan Reservoir, ca 4 air mi S of Yoder; ca 15 air mi SSW of Torrington.  Elev. 4290 ft.
T22N R62W S21 South1/2.  41.8615 N, 104.3114 W; NAD 83, uncertainty 0.5 mi., Nat. Geog. TOPO!.  
Two track through sandy-silt area. Phenology: flowering & fruiting. 

B. E. Nelson, 34506.  8/28/1994. 		RM 704511	Barcode: RM0295623
_________________________________________________________________________

569.  Grindelia squarrosa (Pursh) Dunal 				Asteraceae

U.S.A., Wyoming, Goshen County: Southern Powder River Basin/Southeastern Plains: Goshen Hole: at Cherry Creek Drain and S along a County Road ca 0.5 air mi NE of Fort Laramie Canal, ca 5 air mi W of Veteran, ca 14 air mi SW of Torrington.  Elev. 4200-4240 ft.
T23N R63W S16 NE1/4.  41.9694 N, 104.4212 W; NAD 83, uncertainty 0.25 mi., Nat. Geog. TOPO!.  
Roadside and adjacent right-of-way next to alfalfa field. Phenology: flowering & fruiting. 

B. E. Nelson, 34570.  8/28/1994. 		RM 704510	Barcode: RM0295622
_________________________________________________________________________

570.  Grindelia squarrosa (Pursh) Dunal 				Asteraceae

U.S.A., Wyoming, Goshen County: Southern Powder River Basin/Southeastern Plains: Southeastern Plains: Fort Laramie National Historic Site: vicinity of the Oregon Trail ruts above the North Platte River, ca 3 air mi W of Fort Laramie (town), ca 23 air mi NW of Torrington.  Elev. 4360-4460 ft.
T26N R64W S17 SW1/4.  42.2213 N, 104.5731 W; NAD 83, uncertainty 0.25 mi., Nat. Geog. TOPO!.  
Sandy plains of sand sage-grassland. Phenology: flowering & fruiting. 

B. E. Nelson, 34610.  8/30/1994. 		RM 704509	Barcode: RM0295621
     with David Reilly
_________________________________________________________________________

571.  Grindelia squarrosa (Pursh) Dunal 				Asteraceae

U.S.A., Wyoming, Converse County: Southern Powder River Basin/Southeastern Plains: Southeastern Plains: 2.5 air mi S of Douglas, along the North Platte River.  Elev. 4800-4900 ft.
T32N R71W S29 NE1/4.  42.7147 N, 105.3919 W; uncertainty 0.5 mi..  
River margin and banks. Phenology: flowering. 

Ronald L. Hartman, 39364.  7/1/1993. 		RM 598718	Barcode: RM0295460
_________________________________________________________________________

572.  Grindelia squarrosa (Pursh) Dunal 				Asteraceae

U.S.A., Wyoming, Platte County: Southern Powder River Basin/Southeastern Plains: Southeastern Plains: Wheatland Reservoir 1, 6 air mi SW of Wheatland.  Elev. 4900 ft.
T23N R68W S6 NE1/4.  41.9364 N, 105.0489 W; uncertainty 0.5 mi..  
Sandy plains and slopes with adjacent irrigation canals. Phenology: flowering. 

Ronald L. Hartman, 39924.  7/4/1993. 		RM 598717	Barcode: RM0295458
_________________________________________________________________________

573.  Grindelia squarrosa (Pursh) Dunal 				Asteraceae

U.S.A., Wyoming, Platte County: Southern Powder River Basin/Southeastern Plains: Southeastern Plains: Johnson Reservoir 3, ca 6 air mi NNW of Wheatland.  Elev. 4500 ft.
T25N R68W S22 N1/2.  42.1256 N, 104.995 W.  
Sandy slopes and lake margin. Phenology: flowering. 

Ronald L. Hartman, 39971.  7/4/1993. 		RM 598716	Barcode: RM0295459
_________________________________________________________________________

574.  Grindelia squarrosa (Pursh) Dunal 				Asteraceae

U.S.A., Wyoming, Laramie County: Southern Powder River Basin/Southeastern Plains: Southeastern Plains: north end of Cheyenne at Wyo Hwy 211 and I-25 interchange.  Elev. 6300 ft.
T15N R67W S36 South 1/4.  41.2253 N, 104.8369 W.  
Plains and roadside. Phenology: flowering. 

Ronald L. Hartman, 41132.  7/13/1993. 		RM 598715	Barcode: RM0295417
_________________________________________________________________________

575.  Grindelia squarrosa (Pursh) Dunal 				Asteraceae

U.S.A., Wyoming, Laramie County: Southern Powder River Basin/Southeastern Plains: Southeastern Plains: along North Crow Creek off County Road 109, ca 1 1/2 air mi N from junction with Wyo Hwy 210 or Happy Jack Road, ca 16.4 air NW of Cheyenne.  Elev. 6520 ft.
T14N R69W S11.  41.1966 N, 105.0868 W; uncertainty 0.5 mi..  
Drier flats and slopes above the creek. Phenology: flowering. 

Timothy W. Chumley, 190.  8/18/1994. 		RM 704507	Barcode: RM0295651
_________________________________________________________________________

576.  Grindelia squarrosa (Pursh) Dunal 				Asteraceae

U.S.A., Wyoming, Laramie County: Southern Powder River Basin/Southeastern Plains: Southeastern Plains: along the bed of Crow Creek from County Road 203 ca 1.5 mi downstream, ca 1 air mi SW of Carpenter; ca 23.6 air mi ESE of Cheyenne.  Elev. 5390-5400 ft.
T12N R63W S1 E1/2; also NE1/4 S12.  41.0335 N, 104.3774 W; uncertainty 0.75 mi..  
Dry sandy-gravelly creek bed and dry slopes and flats above the creek bed. Phenology: flowering. 

Timothy W. Chumley, 204.  8/18/1994. 		RM 704506	Barcode: RM0295650
_________________________________________________________________________

577.  Grindelia squarrosa (Pursh) Dunal 				Asteraceae

U.S.A., Wyoming, Laramie County: Southern Powder River Basin/Southeastern Plains: Southeastern Plains: along Crow Creek E of County Road 217 ca 1/2 mi, ca 16.2 air mi ESE of Cheyenne.  Elev. 5630 ft.
T13N R64W S11 S1/2.  41.1063 N, 104.5085 W; uncertainty 0.25 mi..  
Along creek. Phenology: flowering. 

Timothy W. Chumley, 261.  8/19/1994. 		RM 704505	Barcode: RM0295649
_________________________________________________________________________

578.  Grindelia squarrosa (Pursh) Dunal 				Asteraceae

U.S.A., Wyoming, Goshen County: Southern Powder River Basin/Southeastern Plains: Goshen Hole: along Horse Creek between County Road 180 and County Road 182, ca 1/2 air mi E of Hawk Springs, ca 19.3 air mi SSW of Torrington.  Elev. 4320-4340 ft.
T21N R62W S13 E1/2.  41.791 N, 104.2552 W; NAD 83, uncertainty 0.5 mi., Nat. Geog. TOPO!.  
Along open banks of creek, in grazed pasture and along irrigation ditches in the pasture. Phenology: flowering & fruiting. 

Timothy W. Chumley, 298.  8/24/1994. 		RM 704504	Barcode: RM0295648
_________________________________________________________________________

579.  Grindelia squarrosa (Pursh) Dunal 				Asteraceae

U.S.A., Wyoming, Laramie County: Southern Powder River Basin/Southeastern Plains: Southeastern Plains: along Horse Creek ca 1 air mi W of I-80 off Nimmo, True or County Road 120, ca 22 air mi N of Cheyenne.  Elev. 5800-6040 ft.
T17N R67W S8; also S7, NW1/4 NW1/4 S18.  41.4558 N, 104.9256 W; uncertainty 1 mi..  
On trail road above hayfields. Phenology: flowering & fruiting. 

Timothy W. Chumley, 369.  8/25/1994. 		RM 704503	Barcode: RM0295645
_________________________________________________________________________

580.  Grindelia squarrosa (Pursh) Dunal 				Asteraceae

U.S.A., Wyoming, Goshen County: Southern Powder River Basin/Southeastern Plains: Goshen Hole: along Bear Creek ca 1 air mi W of Wyo Hwy 151 crossing, ca 10 air mi S of Hawk Springs, ca 46 air mi NE of Cheyenne.  Elev. 4770-4780 ft.
T19N R61W S6 South1/2; also NW1/4 NW1/4 S8.  41.639 N, 104.2328 W; NAD 83, uncertainty 0.5 mi., Nat. Geog. TOPO!.  
Along wooded and entrenched stream with steep to vertical banks. Phenology: flowering & fruiting. 

Timothy W. Chumley, 416.  8/26/1994. 		RM 704502	Barcode: RM0295647
_________________________________________________________________________

581.  Grindelia squarrosa (Pursh) Dunal 				Asteraceae

U.S.A., Wyoming, Goshen County: Southern Powder River Basin/Southeastern Plains: Southeastern Plains: along Bear Creek off Marsh or County Road 151, ca 17.5 air mi SW of Chugwater.  Elev. 5010-5050 ft.
T19N R64W S15.  41.6221 N, 104.529 W; NAD 83, uncertainty 0.5 mi., Nat. Geog. TOPO!.  
Along creek. Phenology: flowering & fruiting. 

Timothy W. Chumley, 456.  8/26/1994. 		RM 704501	Barcode: RM0295646
_________________________________________________________________________

582.  Grindelia squarrosa (Pursh) Dunal 				Asteraceae

U.S.A., Wyoming, Laramie County: Southern Powder River Basin/Southeastern Plains: Southeastern Plains: along Lodgepole Creek on both sides of County Road 148, 5 air mi N of I-80, ca 23.4 air mi ENE of Cheyenne; ca 2 1/2 air mi N of Burns.  Elev. 5440 ft.
T15N R62W S30 SW1/4; also T15N R63W S25 SE1/4.  41.2318 N, 104.3691 W; uncertainty 0.5 mi..  
Along roadside. Phenology: flowering. 

Timothy W. Chumley, 92.  8/16/1994. 		RM 704508	Barcode: RM0295652
_________________________________________________________________________

583.  Grindelia squarrosa (Pursh) Dunal 				Asteraceae

U.S.A., Wyoming, Sublette County: Green River Basin: Green River Supply Canal, ca 7 air mi S of Daniel.  Elev. 7100 ft.
T32N R111W S10 South1/4; also S15.  42.7586 N, 110.0564 W; uncertainty 1 mi..  
Canal edge, meadows, willows, and sagebrush. Phenology: flowering & fruiting. 

Thomas Cramer, 2702.  7/31/1994. 		RM 631430	Barcode: RM0295407
_________________________________________________________________________

584.  Grindelia squarrosa (Pursh) Dunal 				Asteraceae

U.S.A., Wyoming, Lincoln County: Green River Basin: Fontenelle Reservoir at Fontenelle Creek entrance, ca 6.5 air mi NW of Fontenelle Dam.  Elev. 6500 ft.
T24N R112W S5; also SE1/4 S6.  42.0906 N, 110.145 W; uncertainty 1 mi..  
Reservoir edge, flats, sagebrush and rabbitbrush, and willow lined dry irrigation ditch. Phenology: flowering & fruiting. 

Thomas Cramer, 2829.  8/4/1994. 		RM 632150	Barcode: RM0295627
_________________________________________________________________________

585.  Grindelia squarrosa (Pursh) Dunal 				Asteraceae

U.S.A., Wyoming, Sublette County: Green River Basin: edge of Green River, ca 1 air mi N of La Barge.  Elev. 6580 ft.
T27N R112W S31 SE1/4; also SW1/4 S32.  42.274 N, 110.1913 W; uncertainty 0.5 mi..  
Riverside mudflats, meadows, and willows. Phenology: flowering & fruiting. 

Thomas Cramer, 2881.  8/4/1994. 		RM 632149	Barcode: RM0295640
_________________________________________________________________________

586.  Grindelia squarrosa (Pursh) Dunal 				Asteraceae

U.S.A., Wyoming, Lincoln County: Green River Basin: County Road 315, ca 1 air mi SE of Viola.  Elev. 7075 ft.
T26N R114W S11 NW1/4.  42.2542 N, 110.345 W.  
Roadside meadows and willow lined ditches between irrigated fields. Phenology: flowering & fruiting. 

Thomas Cramer, 3228.  8/8/1994. 		RM 632148	Barcode: RM0295639
_________________________________________________________________________

587.  Grindelia squarrosa (Pursh) Dunal 				Asteraceae

U.S.A., Wyoming, Sublette County: Green River Basin: picnic area on Prairie Creek on the north edge of Daniel.  Elev. 7200 ft.
T34N R111W S35 SW1/4; also T33N R111W NW1/4 S2.  42.8663 N, 110.0685 W; uncertainty 0.25 mi..  
Cottonwood picnic area and willowed creekside. Phenology: flowering & fruiting. 

Thomas Cramer, 3553.  8/12/1994. 		RM 632147	Barcode: RM0295638
_________________________________________________________________________

588.  Grindelia squarrosa (Pursh) Dunal 				Asteraceae

U.S.A., Wyoming, Lincoln County: Southern Salt River Range and Vicinity: Lake Viva Naughton, ca 13 air mi NNW of Kemmerer.  Elev. 7250 ft.
T23N R117W S23 NE1/4; also SE1/4 S14.  41.9583 N, 110.6567 W; uncertainty 1 mi..  
Reservoir edge, meadows, and sagebrush. Phenology: flowering. 

Thomas Cramer, 3818.  8/14/1994. 		RM 
_________________________________________________________________________

589.  Grindelia squarrosa (Pursh) Dunal 				Asteraceae

U.S.A., Wyoming, Lincoln County: Green River Basin: Slate Creek, ca 7 air mi W of Fontenelle.  Elev. 6550 ft.
T23N R113W S12 SW1/4.  41.9889 N, 110.1811 W.  
Creekside mudflats and saltflats. Phenology: flowering. 

Thomas Cramer, 4056.  8/15/1994. 		RM 632146	Barcode: RM0295637
_________________________________________________________________________

590.  Grindelia squarrosa (Pursh) Dunal 				Asteraceae

U.S.A., Wyoming, Sweetwater County: Green River Basin: Big Sandy Reservoir and River, ca 9.5 air mi N of Farson.  Elev. 6700 ft.
T26N R106W S2 SW1/4; also N1/4 S11.  42.2586 N, 109.4153 W; uncertainty 1 mi..  
Reservoir edge sagebrush, riverside meadows and sagebrush. Phenology: flowering. 

Thomas Cramer, 4204.  8/19/1994. 		RM 632145	Barcode: RM0295406
     with Ben and Becky Cramer
_________________________________________________________________________

591.  Grindelia squarrosa (Pursh) Dunal 				Asteraceae

U.S.A., Wyoming, Lincoln County: Green River Basin: Green River, ca 6 air mi S of La Barge.  Elev. 6510 ft.
T25N R112W S5 SW1/4.  42.1747 N, 110.1829 W; uncertainty 0.5 mi..  
Riverside meadows and willows. Phenology: flowering & fruiting. 

Thomas Cramer, 4531.  8/23/1994. 		RM 632144	Barcode: RM0295636
     with Ronald L. Hartman
_________________________________________________________________________

592.  Grindelia squarrosa (Pursh) Dunal 				Asteraceae

U.S.A., Wyoming, Sublette County: Green River Basin: ca 2 air mi S of Boulder.  Elev. 6960 ft.
T32N R108W S27 NW1/4; also NE1/4 S28.  42.7166 N, 109.7094 W; uncertainty 1 mi..  
Gravel roadsides and irrigation ditchsides. Phenology: flowering. 

Thomas Cramer, 4970.  8/27/1994. 		RM 632143	Barcode: RM0295635
_________________________________________________________________________

593.  Grindelia squarrosa (Pursh) Dunal 				Asteraceae

U.S.A., Wyoming, Weston County: Southern Powder River Basin/Southeastern Plains: Southern Powder River Basin: Stockade Beaver Creek near Owens Siding, ca 10 air mi SSE of Newcastle.  Elev. 4000 ft.
T43N R61W S12.  43.7197 N, 104.1308 W; uncertainty 1 mi..  
Stream bottom. Phenology: flowering & fruiting. 

B. E. Nelson, 12222.  9/23/1984. 		RM 598894	Barcode: RM0295657
_________________________________________________________________________

594.  Grindelia squarrosa (Pursh) Dunal 				Asteraceae

U.S.A., Wyoming, Weston County: Newcastle.  Elev. 4250-4500 ft.
T45N R61W S29.  43.8517 N, 104.2086 W; uncertainty 3 mi..  
Western foothills; Cercocarpus associaton; xero-mesophytic. Phenology: vegetative only. 

Herman E. Hayward, 2013.  7/9/1927. 		RM 111280	Barcode: RM0295689
_________________________________________________________________________

595.  Grindelia squarrosa (Pursh) Dunal 				Asteraceae

U.S.A., Wyoming, Sheridan County: Sheridan Training Area: southwest fenceline ca 1.1 km SE of Peak 4236 (335200, 4967300), ca 0.7 km SW of Peak 4290 (336500, 4967320).  Elev. 1250-1280 m.
zone 13, 335940E, 4966840N to 336220E, 496700N; GPS Reading.  
South-facing 5-25 degree slopes; on Artemisia grassland; on clay loam to silty loam, soil series Parmleed-Worfka association and Worfka-Shingle-Samday complex; with Artemisia tridentata, Elymus spicatus, Bouteloua gracilis, Alopecurus aequalis, Orthocarpus lute Phenology: flowering. 

Patricia P. Douglas, 357.  8/31/1997. 		RM 793851	Barcode: RM0295901
     with Nancy Hastings
_________________________________________________________________________

596.  Grindelia squarrosa (Pursh) Dunal 				Asteraceae

U.S.A., Wyoming, Albany County: Tie Siding.
T13N R72W S20.  41.0883 N, 105.4897 W; uncertainty 1 mi..  
Roadsides. Phenology: flowering & fruiting. 

Aven Nelson, 1007.  9/21/1933. 		RM 138406	Barcode: RM0295695
     with Ruth A. Nelson
_________________________________________________________________________

597.  Grindelia squarrosa (Pursh) Dunal 				Asteraceae

U.S.A., Wyoming, Laramie County: U. S. Horticulture Field Station, Cheyenne.
41.1798 N, 104.8998 W; NAD 83, uncertainty 0.5 mi., Nat. Geog. TOPO!.  
Phenology: flowering & fruiting. 

Aven Nelson, 343.  9/8/1932. 		RM 132731	Barcode: RM0295698
     with Ruth A. Nelson
_________________________________________________________________________

598.  Grindelia squarrosa (Pursh) Dunal 				Asteraceae

U.S.A., Wyoming, Albany County: Laramie.
Phenology: flowering & fruiting. 

Aven Nelson, 5281.  9/6/1898. 		RM 12741	Barcode: RM0295684
_________________________________________________________________________

599.  Grindelia squarrosa (Pursh) Dunal 				Asteraceae

U.S.A., Wyoming, Albany County: Laramie.  Elev. 7165 ft.
T16N R73W S33.  41.311 N, 105.5842 W; uncertainty 3 mi..  
Waste grounds. Apparently introduced. Phenology: flowering & fruiting. 

Aven Nelson, 6894.  9/12/1899. 		RM 20845	Barcode: RM0295671
_________________________________________________________________________

600.  Grindelia squarrosa (Pursh) Dunal 				Asteraceae

U.S.A., Wyoming, Platte County: Platte Canyon.
Sandy places. Phenology: flowering & fruiting. 

Aven Nelson, 8662.  9/4/1901. 		RM 37218	Barcode: RM0295700
_________________________________________________________________________

601.  Grindelia squarrosa (Pursh) Dunal 				Asteraceae

U.S.A., Wyoming, Platte County: Wheatland.
Waste grounds. Phenology: flowering & fruiting. 

Aven Nelson, 8985.  9/1/1903. 		RM 65555	Barcode: RM0295699
_________________________________________________________________________

602.  Grindelia squarrosa (Pursh) Dunal 				Asteraceae

U.S.A., Wyoming, Converse County: Laramie Mountains: La Prele and Blue Nose creeks, along County Road C-24, ca 21 air mi SW of Douglas.  Elev. 7000 ft.
T30N R74W S15.  
On gravel hillsides. Common. Phenology: flowering & fruiting. 

Dan Lewis, 131.  7/26/1981. 		RM 398819	Barcode: RM0295673
_________________________________________________________________________

603.  Grindelia squarrosa (Pursh) Dunal 				Asteraceae

U.S.A., Wyoming, Platte County: North Platte River, N of Wheatland.
Phenology: flowering & fruiting. 

George E. Osterhout, 6287.  8/23/1922. 		RM 171017	Barcode: RM0295694
_________________________________________________________________________

604.  Grindelia squarrosa (Pursh) Dunal 				Asteraceae

U.S.A., Wyoming, Laramie County: 7 mi W of Cheyenne; 1 mi N of U.S. Hwy 30.  Elev. 6000 ft.
41.0993 N, 104.9602 W; NAD 83, uncertainty 0.25 mi., Nat. Geog. TOPO!.  
Shortgrass prairie. Phenology: flowering & fruiting. 

Jean Finzel, 154.  8/18/1958. 		RM 262463	Barcode: RM0295690
_________________________________________________________________________

605.  Grindelia squarrosa (Pursh) Dunal 				Asteraceae

U.S.A., Wyoming, Carbon County: Bells Springs.  Elev. 7200-7600 ft.
T23N R88W S21.  41.9513 N, 107.3406 W; NAD 83, uncertainty 0.5 mi., Digital Map.  
Along a draw. Phenology: flowering & fruiting. 

Leslie N. Goodding, 533.  8/17/1901. 		RM 37217	Barcode: RM0295692
_________________________________________________________________________

606.  Grindelia squarrosa (Pursh) Dunal 				Asteraceae

U.S.A., Wyoming, Carbon County: Fort Steele.  Elev. 6500 ft.
T21N R85W S23.  41.7785 N, 106.9463 W; NAD 83, uncertainty 0.25 mi., Digital Map.  
River bottoms. Phenology: flowering & fruiting. 

Leslie N. Goodding, 545.  8/19/1901. 		RM 37219	Barcode: RM0295693
_________________________________________________________________________

607.  Grindelia squarrosa (Pursh) Dunal 				Asteraceae

U.S.A., Wyoming, Natrona County: Parking lot of Hells Half Acre restaurant and campground, between Waltman and Powder River, 15.7 mi W of Natrona, 36.3 mi E of Moneta,  Elev. 5800-6000 ft.
Growing in parking lot in very dry, rocky, sandy soil. Common but scattered; 1.5-2 ft tall; most with multiple stems from the base; apparently biennial. Phenology: flowering & fruiting. 

Mark Allen Wetter, 474.  8/2/1979. 		RM 383216	Barcode: RM0295660
_________________________________________________________________________

608.  Grindelia squarrosa (Pursh) Dunal 				Asteraceae

U.S.A., Wyoming, Natrona County: Casper: along Rancho Avenue, at Dairy Queen parking lot.  Elev. 5000-5200 ft.
In gravelly soil; growing with usual roadside weeds. Very common; many with multiple stems from the base; forming small clumps. Phenology: flowering & fruiting. 

Mark Allen Wetter, 475.  8/2/1979. 		RM 383217	Barcode: RM0295680
_________________________________________________________________________

609.  Grindelia squarrosa (Pursh) Dunal 				Asteraceae

U.S.A., Wyoming, Converse County: Along U.S. Hwy 18/20, 9.6 mi SW of junction of Wyo Hwy 48 and 49 at Shawnee, between Orin and Shawnee.  Elev. 4600-4800 ft.
Pasture adjacent to highway; in sandy soil. Very common; 1.2-2 ft tall; most individuals forming multi-stemmed clumps; apparently biennial. Phenology: flowering & fruiting. 

Mark Allen Wetter, 476.  8/3/1979. 		RM 383248	Barcode: RM0295667
_________________________________________________________________________

610.  Grindelia squarrosa (Pursh) Dunal 				Asteraceae

U.S.A., Wyoming, Niobrara County: Along U.S. Hwy 18/20, 2.3 mi E of Lost Springs, 7.1 mi W of Keeline, 14.9 mi W of junctions of U.S. Hwy 18/20 and Wyoming Hwy 270.  Elev. 5000-5200 ft.
42.7601 N, 104.8811 W; NAD 83, uncertainty 700 ft., Nat. Geog. TOPO!.  
Along highway in clayish soil; with various weeds and common grasses. Common but scattered individuals; 1.3-1.5 ft tall; most with several stems from the base; forming multi-stemmed clumps; apparently biennials. Phenology: flowering & fruiting. 

Mark Allen Wetter, 477.  8/3/1979. 		RM 383222	Barcode: RM0295677
_________________________________________________________________________

611.  Grindelia squarrosa (Pursh) Dunal 				Asteraceae

U.S.A., Wyoming, Goshen County: Along U. S. Hwy 85, 14.9 mi N of junction of U.S. Hwy 85 and U.S. Hwy 26 at Lingle, between Jay Em and Lingle.  Elev. 4400-4600 ft.
42.3363 N, 104.3225 W; NAD 83, uncertainty 700 ft., Nat. Geog. TOPO!.  
In sandy soil along highway shoulder; growing with grasses in bar ditch between road and pasture; Common, scattered individual plants; 0.9-1.5 ft tall; many with only 1 stem from the base, some with multiple stems from the base; biennial; seedlings very common. Phenology: flowering & fruiting. 

Mark Allen Wetter, 479.  8/3/1979. 		RM 383223	Barcode: RM0295678
_________________________________________________________________________

612.  Grindelia squarrosa (Pursh) Dunal 				Asteraceae

U.S.A., Wyoming, Goshen County: Along U.S. Hwy 85, just S of Hawks Spring, 4.8 mi N of junction of U.S. Hwy 85 and highway to La Grange.  Elev. 4800-5000 ft.
41.7117 N, 104.2654 W; NAD 83, uncertainty 700 ft., Nat. Geog. TOPO!.  
In clay soil; growing with grasses, sunflowers, and Cirsium. Common but scattered; 1.5-3 ft tall; biennials; some with multiple stems from the base. Phenology: flowering. 

Mark Allen Wetter, 480.  8/3/1979. 		RM 383224	Barcode: RM0295679
_________________________________________________________________________

613.  Grindelia squarrosa (Pursh) Dunal 				Asteraceae

U.S.A., Wyoming, Laramie County: Cheyenne: corner of 16th and Dey Avenue, just W of Travel Lodge Motel.  Elev. 6000-6100 ft.
41.1286 N, 104.8265 W; NAD 83, uncertainty 700 ft., Nat. Geog. TOPO!.  
In sandy soil of vacant lot; growing with various weedy grasses. Common but scattered; 0.5-2 ft tall; many plants with two to several stems arising from a woody taproot; most appear to be biennial, although some of the smaller flowering plants are forming new rosettes; in full flower. Phenology: flowering & fruiting. 

Mark Allen Wetter, 515.  9/3/1979. 		RM 383286	Barcode: RM0295663
_________________________________________________________________________

614.  Grindelia squarrosa (Pursh) Dunal 				Asteraceae

U.S.A., Wyoming, Laramie County: Along I-80, W of Cheyenne, at Warren Road exit, at junction of Warren Road and Frontage Road.  Elev. 6200-6250 ft.
41.099 N, 105.116 W; NAD 83, uncertainty 0.25 mi., Nat. Geog. TOPO!.  
In sandy soil along road shoulders and roadside banks; growing with Helianthus, Aster, and other common weeds; intermixed with G. subalpina. Common but scattered; 0.9-1.5 ft tall; many plants with just one main stem, some with multiple stems from the base; annuals or biennials; G. squarrosa is the predominant taxon at this location. Phenology: flowering. 

Mark Allen Wetter, 516a.  9/3/1979. 		RM 383299	Barcode: RM0295661
_________________________________________________________________________

615.  Grindelia squarrosa (Pursh) Dunal 				Asteraceae

U.S.A., Wyoming, Albany County: Laramie: along Grand Avenue; at parking lots for Alco and Buttrey Super Store.  Elev. 7200 ft.
Red, clayish soil. Common but scattered; 1.5-2.5 ft tall; most plants with only one main stem that branches above the middle; some plants with multiple stems arising from rootstock; biennials. Phenology: flowering & fruiting. 

Mark Allen Wetter, 520.  9/4/1979. 		RM 383287	Barcode: RM0295664
_________________________________________________________________________

616.  Grindelia squarrosa (Pursh) Dunal 				Asteraceae

U.S.A., Wyoming, Albany County: Along U. S. Hwy 287, just S of Laramie, 11.6 mi N of Tie Siding.  Elev. 7300-7400 ft.
In red clay soil along highway shoulder bank and ditch; growing with various grasses, Aster and other weeds in an open community. Common, but scattered; 0.2-1.5 ft tall; most plants with a single main stem that branches above the middle, others with multiple stems from the rootstock; apparently biennials, although some may be weakly perennial; forming new rosettes on flowering plants. Phenology: flowering & fruiting. 

Mark Allen Wetter, 521.  9/5/1979. 		RM 383274	Barcode: RM0295662
_________________________________________________________________________

617.  Grindelia squarrosa (Pursh) Dunal 				Asteraceae

U.S.A., Wyoming, Albany County: Along U. S. Hwy 287, 5.6 mi N of the Tie Siding Post Office.  Elev. 7400 ft.
In reddish, clay soil along roadside ditch in very open disturbed community; with various grasses, Asteraceae, and other common weedy species. Scattered; 0.5- 1 ft tall; most plants with 2-5 stems from the base; one plant forming large multi-stemmed clump and has an ant colony associated with its rootstock; biennials; some apparently perennial forming new rosettes on flowering plants. Phenology: flowering & fruiting. 

Mark Allen Wetter, 522.  9/5/1979. 		RM 383296	Barcode: RM0295672
_________________________________________________________________________

618.  Grindelia squarrosa (Pursh) Dunal 				Asteraceae

U.S.A., Wyoming, Converse County: Betty Reservoir, County Road 34.  Elev. 4700 ft.
T40N R72W S35.  43.3988 N, 105.47 W; uncertainty 1 mi..  
Phenology: flowering. 

Mary Alice Sanguinetti, 16.  7/5/1978. 		RM 325029	Barcode: RM0295702
     with Keith H. Dueholm
_________________________________________________________________________

619.  Grindelia squarrosa (Pursh) Dunal 				Asteraceae

U.S.A., Wyoming, Converse County: Ca 3.0 air mi WSW of Laramie Peak.  Elev. 7150 ft.
T27N R72W S5.  
Dry, gravelly meadow. Phenology: flowering & fruiting. 

Neil Snow, 4635.  7/23/1989. 		RM 566322	Barcode: RM0295676
_________________________________________________________________________

620.  Grindelia squarrosa (Pursh) Dunal 				Asteraceae

U.S.A., Wyoming, Converse County: Douglas, Roush place.
Phenology: flowering. 

Robert E. Pfadt, 66.  7/14/1940. 		RM 311183	Barcode: RM0295701
_________________________________________________________________________

621.  Grindelia squarrosa (Pursh) Dunal 				Asteraceae

U.S.A., Wyoming, Converse County: Near Little Box Elder Cave.  Elev. 5500 ft.
T32N R74W S9.  
In draws, slopes and meadow areas near cave. Phenology: flowering & fruiting. 

Robert J. Hill, 1277.  8/20/1973. 		RM 391318	Barcode: RM0295686
_________________________________________________________________________

622.  Grindelia squarrosa (Pursh) Dunal 				Asteraceae

U.S.A., Wyoming, Natrona County: Great Divide Basin and Adjacent Regions: Hells Half Acre.  Elev. 6000 ft.
T36N R86W S36.  43.0483 N, 107.0972 W; uncertainty 1 mi..  
Erosional badlands on argisol. Phenology: flowering & fruiting. 

Robert J. Hill, 1312.  8/21/1973. 		RM 391322	Barcode: RM0295685
_________________________________________________________________________

623.  Grindelia squarrosa (Pursh) Dunal 				Asteraceae

U.S.A., Wyoming, Carbon County: Encampment Quad.  Elev. 7400 ft.
T14N R84W S3.  
Open disturbed ground with Artemisia tridentata. Phenology: flowering & fruiting. 

Roger L. Williams, 3.  8/13/1983. 		RM 345458	Barcode: RM0295668
_________________________________________________________________________

624.  Grindelia squarrosa (Pursh) Dunal 				Asteraceae

U.S.A., Wyoming, Carbon County: Sierra Madre: North Fork Encampment River, ca 2 air mi SW of Encampment.  Elev. 7500 ft.
T14N R84W S15.  
On dry open and disturbed soil. Few plants. Phenology: flowering & fruiting. 

Roger L. Williams, 730.  8/6/1988. 		RM 530679	Barcode: RM0295688
_________________________________________________________________________

625.  Grindelia squarrosa (Pursh) Dunal 				Asteraceae

U.S.A., Wyoming, Sweetwater County: Ca 20 mi W of Jamestown.  Elev. 6200 ft.
T18N R111W S14.  
In sandy loam along roadside in disturbed areas. Common. Phenology: flowering & fruiting. 

Ronald K. Smith, 39.  7/14/1978. 		RM 316679	Barcode: RM0295669
_________________________________________________________________________

626.  Grindelia squarrosa (Pursh) Dunal 				Asteraceae

U.S.A., Wyoming, Sweetwater County: Ca 11 air mi N of Green River; ca 29.5 air mi S of Farson.  Elev. 6200 ft.
T20N R109W S28.  
In sandy loam along roadside. Common. Phenology: flowering. 

Ronald K. Smith, 60.  7/12/1978. 		RM 316671	Barcode: RM0295691
_________________________________________________________________________

627.  Grindelia squarrosa (Pursh) Dunal 				Asteraceae

U.S.A., Wyoming, Albany County: Ca 25 mi SW of Wheatland on Nueces Ranch at headquarters.  Elev. 6100 ft.
T22N R71W S5.  
Rays and discs yellow. Phenology: flowering & fruiting. 

Ruth O'Brien, 1009.  9/1/1981. 		RM 336843	Barcode: RM0295687
_________________________________________________________________________

628.  Grindelia squarrosa (Pursh) Dunal 				Asteraceae

U.S.A., Wyoming, Platte County: Southeastern Plains: Horseshoe Creek off Horseshoe Creek Road, ca 8 air mi SW of Glendo and I-25.  Elev. 4987 ft.
T28N R70W S1 N1/2.  
Open stand of mature Populus angustifolia with understory of Acer negundo and Populus angustifolia saplings and Bromus inermis on streambed terrace. Phenology: flowering & fruiting. 

Steve Kettler, 864.  8/29/1991. 		RM 644042	Barcode: RM0295716
_________________________________________________________________________

629.  Grindelia squarrosa (Pursh) Dunal 				Asteraceae

U.S.A., Wyoming, Platte County: Southeast Plains: south bank of Laramie River ca 1 mi E of Uva and and N of landfill.  Elev. 4430 ft.
T25N R67W S21 SW1/4 NW1/4.  
Mature Populus deltoides with occasional Salix amygdaloides along old side channels and understory of Bromus inermis; on sandy-rocky soils of stream terrace. Phenology: flowering & fruiting. 

Steve Kettler, 906.  9/6/1991. 		RM 644041	Barcode: RM0295715
_________________________________________________________________________

630.  Grindelia squarrosa (Pursh) Dunal 				Asteraceae

U.S.A., Wyoming, Laramie County: Campus of Laramie County Community College, SE of Cheyenne.  Elev. 6100 ft.
T13N R66W S9 SW1/4.  41.1064 N, 104.7831 W; NAD 83, uncertainty 0.25 mi., Nat. Geog. TOPO!.  
Short grass prairie. Phenology: flowering & fruiting. 

William C. Edwards, 144.  7/27/1983. 		RM 364969	Barcode: RM0295670
_________________________________________________________________________

631.  Grindelia squarrosa (Pursh) Dunal 				Asteraceae

U.S.A., Montana, Carbon County: Bighorn Basin: along a tributary of South Fork Bridger Creek just W of Pryor Mountain Road, ca 8 air mi SE of Bridger.  Elev. 4140-4340 ft.
T7S R24E S20 SW1/4.  45.207 N, 108.8155 W; uncertainty 0.5 mi., GPS reading.  
Along stream through redbeds and adjacent wet to dry meadows dominated by Glycyrrhiza. Phenology: flowering. 

B. E. Nelson, 76395.  8/15/2008. 		RM 
_________________________________________________________________________

632.  Grindelia squarrosa (Pursh) Dunal 				Asteraceae

U.S.A., Colorado, Las Animas County: Wet Mountains, Wet Mountain Valley, Sangre de Cristo Range, and Vicinity: Exit 23 on I-25.  Elev. 6100 ft.
T32S R64W S2 NW1/4.  37.2874 N, 104.5299 W.  
Prairie-grassland with Artemisia and Sarcobatus. Phenology: flowering. 

Brian Elliott, 4031.  7/23/1998. 		RM 829131
_________________________________________________________________________

633.  Grindelia squarrosa (Pursh) Dunal 				Asteraceae

U.S.A., Wyoming, Uinta County: East edge of of Lyman.  Elev. 7600 ft.
T16N R114W S29 S1/2.  
Roadside with Iva Taraxacum. Corolla yellow. Phenology: flowering. 

Robert D. Dorn, 7180.  10/10/1996. 		RM 613071	Barcode: RM0295404
_________________________________________________________________________

634.  Grindelia squarrosa (Pursh) Dunal 				Asteraceae

U.S.A., Wyoming, Fremont County: Wind River Indian Reservation: along U.S. Hwy 26/287, 6 mi SE of Dubois, near border.  Elev. 6600-6800 ft.
Growing in sandy soil along roadside off a scenic vista. Very common; some individuals forming large multi-stemmed clumps; 1.4-2.0 ft tall; biennials; most with only main head in flower; growing with various grasses. Phenology: flowering. 

Mark Allen Wetter, 468.  8/2/1979. 		RM 383211	Barcode: RM0295432
_________________________________________________________________________

635.  Grindelia squarrosa (Pursh) Dunal 				Asteraceae

U.S.A., Wyoming, Fremont County: Along U.S. Hwy 20/26, 5.3 mi NW of Moneta, 16.8 mi E of junction U.S. Hwy 20 NW at Shoshoni.  Elev. 5400 ft.
Growing along highway shoulder in sandy, rocky, dry soil. Very abundant; 1-2 ft tall; most with multiple stems from the base and some with just one stem; apparently biennial; growing with various grasses and other roadside weeds. Phenology: flowering. 

Mark Allen Wetter, 473.  8/2/1979. 		RM 383215	Barcode: RM0295431
_________________________________________________________________________

636.  Grindelia squarrosa (Pursh) Dunal 				Asteraceae

U.S.A., Wyoming, Fremont County: Wind River Indian Reservation: along U.S. Hwy 26, ca 1 mi NW of Riverton, 2.5 mi SW of junction U.S. Hwy 26 & Wyo Hwy 134, 11.2  mi SW of junction U.S. Hwy 26 & 20 NW at Shoshoni.  Elev. 5200-5400 ft.
In gravelly, sandy soil along highway. Common, but scattered; 1.0- 1.5 ft tall; most with 2-several stems from the base; apparently biennial; growing with various grasses. Some plants have ants and aphids present on roots. Phenology: flowering & fruiting. 

Mark Allen Wetter, 472.  8/2/1979. 		RM 383214	Barcode: RM0295430
_________________________________________________________________________

637.  Grindelia squarrosa (Pursh) Dunal 				Asteraceae

U.S.A., Wyoming, Fremont County: Wind River Reservation: along U.S. Hwy 26, 4 mi SE of junction U.S. Hwy 26 & 287, 7 mi NW of Morton, ca 13 mi NW of junction U.S. 26 & Wyo Hwy 132.  Elev. 5600 ft.
Growing along dry, sandy highway shoulder, Common but scattered; 0.9- 2.0 ft tall; many with multiple stems for the base, others with only 1 main stem; biennial, some of the smaller plants appear to be weakly perennial; heads are not very resinous; growing with various grasses. Phenology: flowering & fruiting. 

Mark Allen Wetter, 470.  8/2/1979. 		RM 383212	Barcode: RM0295429
_________________________________________________________________________

638.  Grindelia squarrosa (Pursh) Dunal 				Asteraceae

U.S.A., Wyoming, Big Horn County: Bighorn National Forest: Middle Bridge Shell Canyon.  Elev. 6500 ft.
T53N R89W S8.  44.5862 N, 107.5898 W; uncertainty 1 mi..  
Steep northwest slope; gravelly loam; open hillside along roadside. Phenology: flowering & fruiting. 

William J. Cochran, C-128.  8/20/1933. 		USFS 402390	Barcode: USFS0071854
_________________________________________________________________________

639.  Grindelia squarrosa (Pursh) Dunal 				Asteraceae

U.S.A., Wyoming, Washakie County: Foothills of the West Slope Big Horn Mountains: 1/4 mi NE of Choate on slopes above south side of Billy Creek, (TNC Ten Sleep Preserve).  Elev. 6800 ft.
T47N R86W S32 NE1/4 SW1/4; also NW1/4 SW1/4 S33.  43.9977 N, 107.2193 W; uncertainty 0.5 mi..  
Weedy edge of gravel road bordered by mountain big sagebrush/ponderosa pine savanna; sandy soil. Phenology: flowering & fruiting. 

Walter Fertig, 14455.  8/23/1993. 		RM 601548	Barcode: RM0295697
_________________________________________________________________________

640.  Grindelia squarrosa (Pursh) Dunal 				Asteraceae

U.S.A., Wyoming, Fremont County: Wind River Indian Reservation: along U.S. Hwy 26/U.S. Hwy 287, 0.6 mi NW of Bull Lake Creek, 4.1 mi NW of junction U.S. Hwy 26 and U.S. Hwy 287, W of Morton.  Elev. 5600-5800 ft.
Along shoulder of highway; growing at edge of asphalt and in gravelly soil; with various grasses, in an extremely dry, mowed area. Scattered; 1.0-1.5 ft tall; most with multiple stems from base. Phenology: flowering & fruiting. 

Mark Allen Wetter, 469.  8/2/1979. 		RM 383221	Barcode: RM0295675
_________________________________________________________________________

641.  Grindelia squarrosa (Pursh) Dunal 				Asteraceae

U.S.A., Wyoming, Fremont County: Wind River Indian Reservation: along U.S. Hwy 26, 0.4 mi SE of junction U.S. Hwy 26 and Wyo Hwy 132, 0.6 mi NW of junction U.S. Hwy 26 and Wyo Hwy 133 at Kinnear.  Elev. 5400 ft.
Growing in sandy soil in bar ditch and irrigated field; some in standing water. Common but scattered; 1-2 ft tall; many with only one stem from the base; apparently biennial. Phenology: flowering & fruiting. 

Mark Allen Wetter, 471.  8/2/1979. 		RM 383213	Barcode: RM0295674
_________________________________________________________________________

642.  Grindelia squarrosa (Pursh) Dunal 				Asteraceae

U.S.A., Wyoming, Teton County: Gros Ventre Mountains: Kelly Warm Springs.  Elev. 6800 ft.
T42N R115W S1.  43.634 N, 110.5964 W; uncertainty 1 mi..  
Growing with Melilotus sp. and Melica sp.; along roadside. Abundant. Phenology: flowering & fruiting. 

Robert W. Lichvar, 1234.  8/10/1977. 		RM 315792	Barcode: RM0295658
_________________________________________________________________________

643.  Grindelia squarrosa (Pursh) Dunal 				Asteraceae

U.S.A., Wyoming, Laramie County: Ca 6 mi W of Midway, ca 1 mi S of U.S. Hwy 85.  Elev. 5800 ft.
T16N R64W S9.  41.3595 N, 104.5903 W; NAD 83, uncertainty 1 mi., Nat. Geog. TOPO!.  
Phenology: flowering & fruiting. 

D. Long, s.n..  8/14/1984. 		RM 398113	Barcode: RM0295659
     with J. Von Loh
_________________________________________________________________________

644.  Grindelia squarrosa (Pursh) Dunal 				Asteraceae

U.S.A., Wyoming, Teton County: Jackson Hole Wildlife Park.  Elev. 6750 ft.
T45N R114W S16.  43.8662 N, 110.5477 W; NAD 83, uncertainty 2 mi., Digital Map.  
Near burned buildings. Phenology: flowering & fruiting. 

John F. Reed, 2531.  9/7/1948. 		RM 211425	Barcode: RM0295666
     with Mildred S. Reed
_________________________________________________________________________

645.  Grindelia squarrosa (Pursh) Dunal 				Asteraceae

U.S.A., Wyoming, Lincoln County: Star Valley-Greys River in the Afton Area: 10 mi N of Afton, adjacent to U.S. Hwy 89.  Elev. 6030 ft.
T33N R119W S13.  
Rocky roadside fill. Phenology: flowering & fruiting. 

Orval C. Harrison, 101.  8/24/1974. 		RM 297900	Barcode: RM0295665
_________________________________________________________________________

646.  Grindelia squarrosa (Pursh) Dunal 				Asteraceae

United States, Wyoming: Washakie (Bonneville) National Forest.  Elev. 6900 ft.
Clayey loam soil. Phenology: flowering & fruiting. 

C. E. Taylor, 338.  9/18/1913. 		USFS 402386	Barcode: USFS0054953
_________________________________________________________________________

647.  Grindelia squarrosa (Pursh) Dunal 				Asteraceae

United States, Wyoming, Fremont County: Washakie (Bonneville) National Forest.  Elev. 6900 ft.
Clayey loam soil. Phenology: flowering & fruiting. 

C. E. Taylor, 338.  9/18/1913. 		USFS 402387	Barcode: USFS0054954
_________________________________________________________________________

648.  Grindelia squarrosa (Pursh) Dunal 				Asteraceae

U.S.A., Wyoming, Fremont County: Washakie (Bonneville) National Forest.  Elev. 6900 ft.
Clayey loam soil, Phenology: flowering & fruiting. 

C. E. Taylor, 338.  9/18/1913. 		USFS 402383	Barcode: USFS0054955
_________________________________________________________________________

649.  Grindelia squarrosa (Pursh) Dunal 				Asteraceae

U.S.A., Colorado, Baca County: Comanche National Grassland: near West Ute Canyon, ca 26 air mi S of Springfield.  Elev. 4242 ft.
T35S R46W S5 NW1/4.  37.0318 N, 102.6284 W; GPS Reading.  
Sandy soil, shortgrass prairie with Yucca and cholla. Phenology: flowering & fruiting. 

Bernadette Kuhn, 1404.  6/21/2007. 		RM 
     with B. E. Nelson
_________________________________________________________________________

650.  Grindelia squarrosa (Pursh) Dunal 				Asteraceae

U.S.A., Colorado, Baca County: Comanche National Grassland: ca 4.5 air mi WSW of Pritchett.  Elev. 4939 ft.
T31S R49W S17.  37.3511 N, 102.9414 W; GPS Reading.  
Overgrazed shortgrass prairie. Phenology: flowering & fruiting. 

Bernadette Kuhn, 1806.  6/27/2007. 		RM 
_________________________________________________________________________

651.  Grindelia squarrosa (Pursh) Dunal 				Asteraceae

U.S.A., Colorado, Las Animas County: Comanche National Grassland: ca 20 air mi WSW of Pritchett.  Elev. 5384 ft.
T31S R52W S35 SE1/4.  37.294 N, 103.2167 W; GPS Reading.  
Shortgrass prairie with prairie dog town; dominated by Bouteloua spp., Aristida purpurea, and Elymus spp. Phenology: flowering & fruiting. 

Bernadette Kuhn, 2136.  7/5/2007. 		RM 
     with Joe Rankin.
_________________________________________________________________________

652.  Grindelia squarrosa (Pursh) Dunal 				Asteraceae

U.S.A., Colorado, Las Animas County: Comanche National Grassland: along Purgatoire River, ca 29 air mi SSW of La Junta.  Elev. 4443 ft.
T28S R56W S26 E1/2.  37.5744 N, 103.6531 W; GPS Reading.  
Along river bank with Salix exigua thickets. Phenology: flowering & fruiting. 

Bernadette Kuhn, 2653.  7/13/2007. 		RM 
     with Quinn Long, Jennifer Moody-Weiss, and Gianna Short
_________________________________________________________________________

653.  Grindelia squarrosa (Pursh) Dunal 				Asteraceae

U.S.A., Colorado, Baca County: Comanche National Grassland: Carrizo Canyon, S of picnic area along Carrizo Creek, ca 29 air mi SW of Springfield.  Elev. 4817 ft.
T35S R50W S27 E1/2.  37.1348 N, 103.0167 W; GPS Reading.  
Shortgrass prairie dominated by Aristida purpurea and Bouteloua spp. Phenology: flowering & fruiting. 

Bernadette Kuhn, 2863.  8/4/2007. 		RM 
     with Amy Tomson
_________________________________________________________________________

654.  Grindelia squarrosa (Pursh) Dunal 				Asteraceae

U.S.A., Colorado, Baca County: Comanche National Grassland: road turnoff to Everett Ranch, ca 25 air mi WSW of Springfield.  Elev. 4820 ft.
T33S R50W S10 SW1/4.  37.1776 N, 103.031 W; GPS Reading.  
Roadside right of way. Shortgrass prairie with scattered Juniperus monosperma. Phenology: flowering & fruiting. 

Bernadette Kuhn, 2972.  8/4/2007. 		RM 
     with Amy Tomson
_________________________________________________________________________

655.  Grindelia squarrosa (Pursh) Dunal 				Asteraceae

U.S.A., Colorado, Las Animas County: Comanche National Grassland: Purgatoire River Valley, ca 26.5 air mi SSW of La Junta.  Elev. 4413 ft.
T28S R55W S18 South1/2.  37.6135 N, 103.6097 W; GPS Reading.  
Hills flanking river vally, dominated by Juniperus monosperma, Rhus aromatica, and Opuntia sp. Phenology: flowering & fruiting. 

Bernadette Kuhn, 3070.  8/6/2007. 		RM 
     with Joe Rankin
_________________________________________________________________________

656.  Grindelia squarrosa (Pursh) Dunal 				Asteraceae

U.S.A., Colorado, Las Animas County: Comanche National Grassland: between Bravo Canyon and Bent Canyon, ca 29 air mi SSW of La Junta.  Elev. 4514 ft.
T28S R56W S26 SW1/4.  37.5758 N, 103.6584 W; GPS Reading.  
Along canyon dominated by Juniperus monosperma, Bouteloua curtipendula, and Cercocarpus montanus. Phenology: flowering & fruiting. 

Bernadette Kuhn, 3177.  8/8/2007. 		RM 
     with Joe Rankin
_________________________________________________________________________

657.  Grindelia squarrosa (Pursh) Dunal 				Asteraceae

U.S.A., Colorado, Las Animas County: Comanche National Grassland: between Bravo Canyon and Purgatoire River, ca 29.5 air mi SSW of La Junta.  Elev. 4566 ft.
T28S R55W S35 NE1/4.  37.5706 N, 103.6615 W; GPS Reading.  
Along base of sandstone outcrops, dominated by Juniperus monosperma, Bouteloua curtipendula, and Cercocarpus montanus. Phenology: flowering & fruiting. 

Bernadette Kuhn, 3202.  8/8/2007. 		RM 
     with Joe Rankin
_________________________________________________________________________

658.  Grindelia squarrosa (Pursh) Dunal 				Asteraceae

U.S.A., Colorado, Las Animas County: Comanche National Grassland: at dinosaur tracks along Purgatoire River, ca 25.5 air mi S of La Junta.  Elev. 4410 ft.
T28S R55W S8 SE1/4.  37.6192 N, 103.5958 W; GPS Reading.  
Area dominated by Salix exigua, Cyperus sp., and Bromus japonicus. Phenology: flowering & fruiting. 

Bernadette Kuhn, 3247.  8/8/2007. 		RM 
     with Joe Rankin
_________________________________________________________________________

659.  Grindelia squarrosa (Pursh) Dunal 				Asteraceae

U.S.A., Colorado, Otero County: Comanche National Grassland: ca 14 air mi SW of La Junta.  Elev. 4615 ft.
T25S R57W S11 W1/2.  37.8859 N, 103.7665 W; GPS Reading.  
Roadside near old irrigation canal. Phenology: flowering & fruiting. 

Bernadette Kuhn, 3380.  8/11/2007. 		RM 
     with Joe Rankin
_________________________________________________________________________

660.  Grindelia squarrosa (Pursh) Dunal 				Asteraceae

U.S.A., Colorado, Otero County: Comanche National Grassland: near Timpas Creek, ca 30.5 air mi SW of La Junta.  Elev. 4783 ft.
T27S R59W S13.  37.6943 N, 103.9565 W; GPS Reading.  
Along wet drainage ditch. Phenology: flowering & fruiting. 

Bernadette Kuhn, 3421.  8/12/2007. 		RM 
     with Joe Rankin
_________________________________________________________________________

661.  Grindelia squarrosa (Pursh) Dunal 				Asteraceae

U.S.A., Colorado, Otero County: Comanche National Grassland: ca 26 air mi SW of La Junta.  Elev. 4937 ft.
T27S R58W S13 SE1/4.  37.6897 N, 103.9887 W; GPS Reading.  
Rocky barren with Juniperus sp. Phenology: flowering & fruiting. 

Bernadette Kuhn, 3458.  8/12/2007. 		RM 
     with Joe Rankin
_________________________________________________________________________

662.  Grindelia squarrosa (Pursh) Dunal 				Asteraceae

U.S.A., Colorado, Las Animas County: Comanche National Grassland: Bravo Canyon, ca 30 air mi S of La Junta.  Elev. 4579 ft.
T28S R56W S34 NE1/4.  37.5689 N, 103.6689 W; GPS Reading.  
Sandstone canyon with Ptelea, Cercocarpus, and Gutterizia. Phenology: flowering & fruiting. 

Bernadette Kuhn, 3554.  8/14/2007. 		RM 
     with Joe Rankin
_________________________________________________________________________

663.  Grindelia squarrosa (Pursh) Dunal 				Asteraceae

U.S.A., Colorado, Las Animas County: Comanche National Grassland: ca 3 mi S of Tobe, ca 56 air mi S of La Junta.  Elev. 5939 ft.
T33S R55W S8 E1/2.  37.1778 N, 103.6076 W; GPS Reading.  
Shortgrass prairie below mesa. Phenology: flowering & fruiting. 

Bernadette Kuhn, 3655.  8/25/2007. 		RM 
     with Joe Rankin
_________________________________________________________________________

664.  Grindelia squarrosa (Pursh) Dunal 				Asteraceae

U.S.A., Colorado, Las Animas County: Comanche National Grassland: junction of U.S. Hwy 160 and the Villegreen Road, ca 9.5 ai WSW of Kim; 6 mi S of Villegreen.  Elev. 5855 ft.
T32S R54W S30 SW1/4; also NW1/4 S31.  37.2192 N, 103.5196 W; GPS Reading.  
Roadside in shortgrass prairie. Phenology: flowering & fruiting. 

Brian Elliott, 11878.  9/20/2003. 		RM 
_________________________________________________________________________

665.  Grindelia squarrosa (Pursh) Dunal 				Asteraceae

U.S.A., Colorado, Las Animas County: Comanche National Grassland: junction of County Road 179 and Plum Creek, ca 3 mi S of Villegreen; 9 mi W of Kim.  Elev. 5700 ft.
T32S R54W S18 NW1/4.  37.2619 N, 103.5131 W; GPS Reading.  
At a dry stock watering pond set in Bouteloua grassland. Phenology: flowering & fruiting. 

Brian Elliott, 11904.  9/20/2003. 		RM 
_________________________________________________________________________

666.  Grindelia squarrosa (Pursh) Dunal 				Asteraceae

U.S.A., Colorado, Las Animas County: Comanche National Grassland: along and adjacent to Tobe Creek, ca 1.2 mi S of Tobe and U.S. Hwy 160; ca 14 mi SE of Kim.  Elev. 5765 ft.
T33S R55W S5 NW1/4.  37.201 N, 103.6138 W; GPS Reading.  
Shortgrass prairie and riparian. Phenology: flowering & fruiting. 

Brian Elliott, 12069.  10/5/2003. 		RM 
_________________________________________________________________________

667.  Grindelia squarrosa (Pursh) Dunal 				Asteraceae

U.S.A., New Mexico, Colfax County: Vermejo Park Ranch: along Dillon Canyon Road (NM Hwy 476) opposite mouth of Gardiner Canyon, on southwest side of golf course on southwest side of Raton.  Elev. 6625 ft.
36 53' 11.4" N, 104 28' 19.3" W; WGS 84, uncertainty 7 m., GPS reading.  
Dry weedy road shoulders, with Helianthus annuus, Ericameria nauseosa, grasses. Heads yellow, rayless, very sticky; uncommon along road edges. Photographed. Phenology: flowering & fruiting. 

Ben Legler, 7120.  8/6/2007. 		RM 900521	Barcode: RM0029237
_________________________________________________________________________

668.  Grindelia squarrosa (Pursh) Dunal 				Asteraceae

U.S.A., New Mexico, Colfax County: Vermejo Park Ranch: along Crow Canyon Road 0.4 air mi SE of Koehler townsite.  Elev. 6471 ft.
36 44' 13.7" N, 104 36' 45.8" W; WGS 84, uncertainty 6 m., GPS reading.  
Old coal mine spoils, sparsely vegetated with Ambrosia acanthicarpa, Ericameria nauseosa, numerous grass species. Heads discoid, yellow, strongly sticky-resinous; frequent. Phenology: flowering & fruiting. 

Ben Legler, 7377.  8/9/2007. 		RM 900520	Barcode: RM0029236
_________________________________________________________________________

669.  Grindelia squarrosa (Pursh) Dunal 				Asteraceae

U.S.A., New Mexico, Colfax County: Vermejo Park Ranch: roadside along Vermejo River at mouth of Gachupin Canyon; 9.3 air mi SE of Casa Grande.  Elev. 6920 ft.
36 47' 9" N, 104 51' 53" W; WGS 84, Digital map.  
Dry weedy roadside with Kochia scoparia, Ambrosia acanthicarpa, Chenopodium spp., grasses. Heads yellow, rayless; frequent. Phenology: flowering. 

Ben Legler, 7511.  8/12/2007. 		RM 900519	Barcode: RM0029235
_________________________________________________________________________

670.  Grindelia squarrosa (Pursh) Dunal 				Asteraceae

U.S.A., New Mexico, Colfax County: Vermejo Park Ranch: southeast shore of French Lake; 1.4 air mi E of Cimarron.  Elev. 6379 ft.
36 30' 27" N, 104 53' 26" W; WGS 84, Digital map.  
Shallow man-made lake with exposed muddy shoreline sparsely vegetated with with Chenopodium glaucum and Grindelia squarrosa; lake shallows with patches of Alisma gramineum, Ranunculus aquatilis. Heads yellow, rayless; stems to nearly 1 meter tall, much-branched; common. Phenology: flowering. 

Ben Legler, 7766.  8/16/2007. 		RM 900518	Barcode: RM0029234
_________________________________________________________________________

671.  Grindelia squarrosa (Pursh) Dunal 				Asteraceae

U.S.A., New Mexico, Colfax County: Vermejo Park Ranch: fields on northeast side of French Lake; 1.5 air mi E of Cimarron.  Elev. 6412 ft.
36 30' 42.4" N, 104 53' 27.2" W; WGS 84, uncertainty 4 m., GPS reading.  
Old hay fields and adjacent dry ditches, with grasses, Helianthus annuus, Phragmites australis, Grindelia squarrosa, Ericameria nauseosa, Salix exigua. Heads yellow, rayless; common along road. Phenology: flowering. 

Ben Legler, 7781.  8/16/2007. 		RM 900517	Barcode: RM0029232
_________________________________________________________________________

672.  Grindelia squarrosa (Pursh) Dunal 				Asteraceae

U.S.A., New Mexico, Colfax County: Vermejo Park Ranch: along banks of Ponil Creek 0.7 air mi downstream (SE of) junction of North Ponil Creek and South Ponil Creek; 5.3 air mi NW of Cimarron.  Elev. 6651 ft.
36 34' 47.9" N, 104 57' 23" W; WGS 84, uncertainty 4 m., GPS reading.  
Sandy creek bottoms dominated by dense growth of Symphoricarpos occidentalis, Conyza canadensis, and Bromus, with scattered Alnus incana and Juniperus scopulorum. Heads yellow, rayless; occasional. Phenology: flowering. 

Ben Legler, 7820.  8/16/2007. 		RM 900500	Barcode: RM0029233
_________________________________________________________________________

673.  Grindelia squarrosa (Pursh) Dunal 				Asteraceae

U.S.A., Colorado, Fremont County: Wet Mountains, Wet Mountain Valley, Sangre de Cristo Range, and Vicinity: ca 4 mi N of Wetmore on Colo Hwy 67.  Elev. 5650 ft.
T20S R69W S22 E1/4.  38.2966 N, 105.0957 W.  
Roadside and prairie. Phenology: flowering & fruiting. 

Brian Elliott, 5653.  8/19/1998. 		RM 829130
_________________________________________________________________________

674.  Grindelia squarrosa (Pursh) Dunal 				Asteraceae

U.S.A., New Mexico, Colfax County: Vermejo Park Ranch: on south side of the Vermejo River 0.9 air mi E of I-25; 3.3 air mi SSW of Maxwell.  Elev. 5897 ft.
36.487736 N, 104.560158 W; WGS 84, GPS reading.  
Rolling shortgrass prairie; stony soil, with Schizachyrium scoparium, Bouteloua curtipendula, and Eriogonum jamesii. Heads rayless, yellow; plants uncommon in eroding soil. Specimen GPS: 36.4883, -104.559128. Phenology: flowering. 

Ben Legler, 10459.  8/9/2008. 		RM 900499	Barcode: RM0029231
_________________________________________________________________________

675.  Grindelia squarrosa (Pursh) Dunal 				Asteraceae

U.S.A., Montana, Park County: Absaroka Range: Gallatin National Forest: along Forest Road 348, ca 29 air mi SW of Livingston.  Elev. 5600-5800 ft.
T6S R8E S32 SE1/4.  45.266 N, 110.7717 W; WGS 84, , GPS Reading.  
Road cut in cobbely, sandy soil. Phenology: flowering & fruiting. 

Emily Elliott, 2814.  7/8/2007. 		USFS 867330	Barcode: USFS0061928
     with Ken Elliott
_________________________________________________________________________

676.  Grindelia squarrosa (Pursh) Dunal 				Asteraceae

U.S.A., Montana, Sweet Grass County: Along Airport Road, NE of Big Timber Airport, ca 1.5 air mi SSW of Big Timber.  Elev. 4420 ft.
T1N R14E S27; also S22.  45.815 N, 109.9654 W; WGS 84, , GPS reading.  
Along road cut and packing area, in cobbley soil. Phenology: flowering. 

Emily Elliott, 4230.  8/3/2007. 		RM 938632	Barcode: RM0108356
     with Brian Elliott
_________________________________________________________________________

677.  Grindelia squarrosa (Pursh) Dunal 				Asteraceae

U.S.A., Montana, Park County: Absaroka Range: between I-90 and the Yellowstone River in McAdows Canyon, ca 14.5 air mi ENE of Livingston.  Elev. 4280 
T1S R12E S32; also S33.  45.7014 N, 110.2621 W; WGS 84, , GPS Reading.  
Disturbed roadside, railroad tracks and river bank. Phenology: flowering. 

Emily Elliott, 4256.  8/3/2007. 		RM 938633	Barcode: RM0108357
     with Brian Elliott
_________________________________________________________________________

678.  Grindelia squarrosa (Pursh) Dunal 				Asteraceae

U.S.A., Colorado, Custer County: Wet Mountains, Wet Mountain Valley, Sangre de Cristo Range, and Vicinity: Wet Mountains: San Isabel National Forest: ca 2.3 road mi on Forest Road 388 off of Greenwood Road.  Elev. 6400-6450 ft.
T21S R69W S26.  38.1956 N, 105.0723 W.  
Dominant species: oak, mountain mahogany, some ponderosa; sandy soil. Phenology: flowering & fruiting. 

Charity Hall, 134.  6/9/1998. 		RM 829129
     with Brian Jacobs and Alex Morgan
_________________________________________________________________________

679.  Grindelia squarrosa (Pursh) Dunal 				Asteraceae

U.S.A., Wyoming, Albany County: Medicine Bow Mountains: near Lake Owen Creek, ca 1 air mi E of Lake Owen, ca 11 air mi S of Centennial.  Elev. 7639-8220 ft.
T14N R77W S30; also S31 and S32.  41.1448 N, 106.0652 W to 41.1399 N, 106.0583 W; WGS 84, , GPS reading.  
Burnt draw. Phenology: flowering. 

Laura E. Lukas, 3169.  7/25/2007. 		RM 916964	Barcode: RM0076511
_________________________________________________________________________

680.  Grindelia squarrosa (Pursh) Dunal 				Asteraceae

U.S.A., Wyoming, Carbon County: Hanna Basin: Halleck Ridge from Rattlesnake Pass NE ca 2 air mi, ca 10-12 air mi S of Hanna; ca 8.5-9 air mi W of the town of Elk Mountain.  Elev. 7518-8029 ft.
T20N R82W S12; also S14.  41.6996 N, 106.5834 W; NAD 83, , GPS reading.  
Roadside Phenology: flowering & fruiting. 

B. E. Nelson, 75951.  8/4/2008. 		RM 929370	Barcode: RM0089972
_________________________________________________________________________

681.  Grindelia squarrosa (Pursh) Dunal 				Asteraceae

U.S.A., Wyoming, Carbon County: Sierra Madre: along Copper Creek ca 1/4 air mi above North Fork Miner Creek, ca 4.5 air mi SSW of Encampment.  Elev. 7940-8040 ft.
T14N R84W S28 SE1/4.  41.1521 N, 106.8364 W; NAD 83, , GPS reading.  
Roadside. Phenology: flowering. 

B. E. Nelson, 76094.  8/5/2008. 		RM 929369	Barcode: RM0089973
_________________________________________________________________________

682.  Grindelia squarrosa (Pursh) Dunal 				Asteraceae

U.S.A., Wyoming, Carbon County: Medicine Bow Mountains: area between Bitter and Cedar creeks, along BLM Road 3417, ca 11 air mi E of Saratoga and ca 10 air mi NW of Ryan Park.  Elev. 8288 ft.
T17N R82W S14; also S15.  41.4494 N, 106.5844 W; NAD 83, , GPS reading.  
Sagebrush hills. Phenology: flowering & fruiting. 

Laura E. Lukas, 11101.  8/24/2009. 		RM 929372	Barcode: RM0089970
_________________________________________________________________________

683.  Grindelia squarrosa (Pursh) Dunal 				Asteraceae

U.S.A., Wyoming, Carbon County: Medicine Bow Mountains: Onemile Creek area, foothills ca 3 air mi S of Arlington.  Elev. 8435 ft.
T18N R78W S6.  41.5676 N, 106.2056 W; NAD 83, , GPS reading.  
Sagebrush hills. Phenology: flowering & fruiting. 

Laura E. Lukas, 11205.  8/26/2009. 		RM 929371	Barcode: RM0089971
_________________________________________________________________________

684.  Grindelia squarrosa (Pursh) Dunal 				Asteraceae

U.S.A., Wyoming, Albany County: Sherman Mountains: I-80 from Laramie E 11 mi to exit 323 (Happy Jack); turn left off exit on Wyo Hwy 210, right on Forest Road 705 entering into Summit Information Center.  Elev. 8700 ft.
T15N R72W S26.  
Along roadside in sandy loam, east-facing. Abundant weed; flowers yellow; herb up to 6 dm tall. Phenology: flowering. 

Jeanette Haddock, 37.  9/6/1997. 		RM 755922	Barcode: RM0295681
_________________________________________________________________________

685.  Grindelia squarrosa (Pursh) Dunal 				Asteraceae

U.S.A., Montana, Meagher County: Lake Sutherlin on North Fork Smith River along U.S. Hwy 12.  Elev. 5520 ft.
T10N R8E S21.  46.6213 N, 110.7351 W; NAD 83, uncertainty 0.25 mi., GPS reading.  
Receding margin of reservoir and above. Phenology: flowering. 

Ronald L. Hartman, 88293.  8/12/2008. 		RM 
_________________________________________________________________________

686.  Grindelia squarrosa (Pursh) Dunal 				Asteraceae

U.S.A., Montana, Sweet Grass County: Beartooth Mountains: Custer National Forest: Forest Road 2140 between Stillwater River and Picket Pin Creek, around forest boundary, ca 28 air mi S of Big Timber.  Elev. 6000-6280 ft.
T5S R14E S1 NE1/4.  45.4286 N, 109.9356 W; WGS 84, , GPS reading.  
Dry sagebrush meadow with scattered clumps of Pseudotsuga menziesii and Pinus flexilis; area disturbed by heavey recreation and cattle use. Phenology: flowering. 

Emily Elliott, 6739.  7/29/2008. 		RM 863516	Barcode: USFS0044662
_________________________________________________________________________

687.  Grindelia squarrosa (Pursh) Dunal 				Asteraceae

U.S.A., South Dakota, Harding County: Custer National Forest: Slim Buttes: in the vicinity of Willard Gap off of Rimrock Trail or Forest Road 3150, ca 3 air mi ESE of Summit Pass on SD Hwy 79 and ca 26.5 air mi SE of Buffalo.  Elev. 3240-3300 ft.
T16N R8E S14 N1/2.  45.3537 N, 103.1124 W; NAD 83, , GPS reading.  
Mixed grass and badlands. Phenology: flowering. 

Hans Hallman, 2976.  7/26/2009. 		 885943	Barcode: USFS0055219
_________________________________________________________________________

688.  Grindelia squarrosa (Pursh) Dunal 				Asteraceae

U.S.A., Montana, Carter County: Just E of Beaver Creek Road ca 1.5 air mi NW of Red Butte, ca 15.5 air mi NNE of Ashland.  Elev. 3160-3220 ft.
T1N R45E S32 N1/2.  45.7987 N, 106.1604 W; NAD 83, , GPS reading.  
Grass-dominated upland with scattered ponderosa pine. Phenology: flowering. 

Hans Hallman, 3680.  8/2/2009. 		RM 
_________________________________________________________________________

689.  Grindelia squarrosa (Pursh) Dunal 				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. 3400 ft.
T21N R5E S30 SW1/4.  45.745 N, 103.5592 W; NAD 83, , GPS reading.  
Grass-dominated butte top. Phenology: flowering. 

Hans Hallman, 3712.  8/4/2009. 		USFS 885942	Barcode: USFS0055218
_________________________________________________________________________

690.  Grindelia squarrosa (Pursh) Dunal 				Asteraceae

U.S.A., South Dakota, Harding County: Custer National Forest: Slim Buttes: just S of Government Hill, W of Forest Road 3124, ca 16 air mi E of Buffalo.  Elev. 3400-3580 ft.
T19N R7E S25 SW1/4.  45.5771 N, 103.2137 W; NAD 83, , GPS reading.  
Rocky and sandy grass-dominated slope. Phenology: flowering. 

Hans Hallman, 3904.  8/10/2009. 		USFS 885941	Barcode: USFS0055217
_________________________________________________________________________

691.  Grindelia squarrosa (Pursh) Dunal 				Asteraceae

U.S.A., Montana, Carter County: Custer National Forest: Long Pines: in Cheesman Draw, just NE of Pioneer Cemetery off of Forest Road 3045, ca 8.5 air mi WNW of Camp Cook, SD.  Elev. 3630-3670 ft.
T3S R61E S12 South1/2.  45.5862 N, 104.144 W; NAD 83, , GPS reading.  
In and near margin of reservoir. Phenology: flowering. 

Hans Hallman, 4044.  8/11/2009. 		USFS 885940	Barcode: USFS0055216
_________________________________________________________________________

692.  Grindelia squarrosa (Pursh) Dunal 				Asteraceae

U.S.A., South Dakota, Harding County: Custer National Forest: North Cave Hills: in a tributary of Schleichart Draw above Schleichart Draw Reservoir, W of Forest Road 3130, ca 17 air mi NNE of Buffalo.  Elev. 3400 ft.
T22N R5E S35.  45.831 N, 103.4707 W; NAD 83, , GPS reading.  
Grass and chokecherry-dominated east-facing slope with rock outcrops. Phenology: flowering. 

Hans Hallman, 4248.  8/16/2009. 		USFS 885939	Barcode: USFS0055215
     with G. Gust
_________________________________________________________________________

693.  Grindelia squarrosa (Pursh) Dunal 				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, 4365.  8/16/2009. 		USFS 885938	Barcode: USFS0055214
     with G. Gust
_________________________________________________________________________

694.  Grindelia squarrosa (Pursh) Dunal 				Asteraceae

U.S.A., Wyoming, Natrona County: Upper North Platte and Laramie River Drainages: E of Gas Hills or County Road 212, ca 10.5 air mi SW of Waltman.  Elev. 6240-6450 ft.
T35N R88W S36; also T34N R88W S1.  42.9606 N, 107.3358 W.  
Badlands bordered by sagebrush-grassland and northeast-facing slope of scattered limber pine. Phenology: flowering. 

Amy J. Roderick, 6607.  7/14/1998. 		RM 666056	Barcode: RM0295564
_________________________________________________________________________

695.  Grindelia squarrosa (Pursh) Dunal 				Asteraceae

U.S.A., Wyoming, Natrona County: Upper North Platte and Laramie River Drainages: Blue Gulch N of Wyo Hwy 220, ca 3.2 air mi NW of Alcova townsite.  Elev. 5600-5660 ft.
T30N R83W S11.  42.584 N, 106.7474 W.  
Draw with sagebrush, rabbitbrush, and wild licorice. Phenology: flowering. 

Amy J. Roderick, 6631.  7/18/1998. 		RM 666055	Barcode: RM0295573
_________________________________________________________________________

696.  Grindelia squarrosa (Pursh) Dunal 				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: buds. 

Hans Hallman, 6342.  7/16/2010. 		RM 
_________________________________________________________________________

697.  Grindelia squarrosa (Pursh) Dunal 				Asteraceae

U.S.A., South Dakota, Harding County: Custer National Forest: Slim Buttes: in the vicinity of Road Draw Spring No. 2, SE of JB Pass, E of Forest Road 3148, ca 20 air mi SE of Buffalo.  Elev. 3480-3570 ft.
T17N R8E S25 W1/2.  45.4086 N, 103.2176 W; NAD 83, , GPS reading.  
Exposed hilltop with Dalea, Opuntia, Bouteloua, Rhus, and Andropogon; rocky substrate. Phenology: flowering. 

Hans Hallman, 6613.  7/23/2010. 		USFS 885937	Barcode: USFS0055213
_________________________________________________________________________

698.  Grindelia squarrosa (Pursh) Dunal 				Asteraceae

U.S.A., Montana, Rosebud County: Custer National Forest: Ashland Ranger District: in the vicinity of O'Dell Reservoir, ca 1 air mi ENE of Poker Jim Butte, ca 19 air mi SSW of Ashland.  Elev. 4000-4120 ft.
T6S R44E S9 SE1/4.  45.329 N, 106.3488 W; NAD 83, , GPS reading.  
Mixed sagebrush and grass-dominated steppe and hardwood draw with scattered ponderosa pine; heavily grazed and trodden on by cattle. Phenology: flowering. 

Hans Hallman, 6991.  7/28/2010. 		USFS 885936	Barcode: USFS0055212
_________________________________________________________________________

699.  Grindelia squarrosa (Pursh) Dunal 				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, 7077.  7/30/2010. 		USFS 885935	Barcode: USFS0055211
_________________________________________________________________________

700.  Grindelia squarrosa (Pursh) Dunal 				Asteraceae

U.S.A., Montana, Powder River County: Custer National Forest: Ashland Ranger District: in the vicinity of South Fork Bloom Creek, just N of Bloom Creek Road, ca 3 air mi ESE of Diamond Butte, ca 14.5 air mi ESE of Fort Howes.  Elev. 3620-3680 ft.
T7S R48E S8 SW1/4.  45.2359 N, 105.8759 W; NAD 83, , GPS reading.  
Lowland dominated by cottonwood, green ash, Rosa, Ribes, and Symphoricarpos. Phenology: flowering. 

Hans Hallman, 7118.  7/31/2010. 		USFS 885934	Barcode: USFS0055210
_________________________________________________________________________

701.  Grindelia squarrosa (Pursh) Dunal 				Asteraceae

U.S.A., Montana, Powder River County: Custer National Forest: Ashland Ranger District: SW of the junction of Forest roads 4769 and 4427, ca 3 air mi S of Liscom Butte, ca 16 air mi ENE of Ashland.  Elev. 3640-3960 ft.
T1S R47E S31 S1/2.  45.7002 N, 105.9802 W; NAD 83, , GPS reading.  
Ponderosa pine woodland with grass-dominated understory and moist draws dominated by green ash and hawthorn. Phenology: flowering. 

Hans Hallman, 7285.  8/5/2010. 		USFS 885933	Barcode: USFS0055209
_________________________________________________________________________

702.  Grindelia squarrosa (Pursh) Dunal 				Asteraceae

U.S.A., Montana, Powder River County: Custer National Forest: Ashland Ranger District: along Forest Road 47696 between Sartin Draw Reservoir and Sartin Draw Spring, ca 16 air mi NE of Ashland.  Elev. 3440-3560 ft.
T1S R46E S25 N1/2.  45.7213 N, 105.9928 W; NAD 83, , GPS reading.  
In green ash and Crataegus-dominated draw surrounded by open ponderosa pine woodland with grass-dominated understory. Phenology: flowering. 

Hans Hallman, 7336.  8/6/2010. 		USFS 885932	Barcode: USFS0055208
_________________________________________________________________________

703.  Grindelia squarrosa (Pursh) Dunal 				Asteraceae

U.S.A., Montana, Rosebud County: Custer National Forest: Ashland Ranger District: Tongue River Breaks Hiking and Riding Area: in the vicinity of Black Eagle Spring N of Forest Road 4023, ca 3.5 air mi WNW of Poker Jim Butte, ca 19 air mi SSW of Ashland.  Elev. 3880-3960 ft.
T6S R43E S2.  45.3417 N, 106.4304 W; NAD 83, , GPS reading.  
Hardwood draw dominated by Crataegus and Prunus. Phenology: flowering. 

Hans Hallman, 7540.  8/15/2010. 		 885931	Barcode: USFS0055207
_________________________________________________________________________

704.  Grindelia squarrosa (Pursh) Dunal 				Asteraceae

U.S.A., Montana, Rosebud County: Custer National Forest: Ashland Ranger District: Tongue River Breaks Hiking and Riding Area: in the vicinity of Black Eagle Spring N of Forest Road 4023, ca 3.5 air mi WNW of Poker Jim Butte, ca 19 air mi SSW of Ashland.  Elev. 3880-3960 ft.
T6S R43E S2.  45.3417 N, 106.4304 W; NAD 83, , GPS reading.  
Hardwood draw dominated by Crataegus and Prunus. Phenology: flowering. 

Hans Hallman, 7570.  8/15/2010. 		USFS 885930	Barcode: USFS0055206
_________________________________________________________________________

705.  Grindelia squarrosa (Pursh) Dunal 				Asteraceae

U.S.A., Montana, Phillips County: Upper Missouri River Breaks National Monument: along Bull Creek and badlands to the W, ca 0.5 mi below the confluence with Winter Creek, ca 16 air mi SW of Hays; ca 62 air mi SW of Malta.  Elev. 2500-3000 ft.
T23N R22E S3 N1/2.  47.7953 N, 108.8796 W; NAD 83, GPS reading.  
Semi-barren clay slopes of badlands below sandstone cliffs. Phenology: flowering & fruiting. 

B. E. Nelson, 80437.  7/25/2010. 		RM 
     with Joseph L. M. Charboneau
_________________________________________________________________________

706.  Grindelia squarrosa (Pursh) Dunal 				Asteraceae

U.S.A., Montana, Phillips County: Along Harb Road in the head region of the "East Fork" Moss Coulee, ca 15.5 air mi SSW of Saco; ca 23.5 air mi ESE of Malta.  Elev. 2580-2700 ft.
T29N R33E S26 N1/2.  48.2478 N, 107.3994 W; NAD 83, GPS reading.  
Near barren areas of bentonite clay. Phenology: flowering & fruiting. 

B. E. Nelson, 80536.  7/27/2010. 		RM 
_________________________________________________________________________

707.  Grindelia squarrosa (Pursh) Dunal 				Asteraceae

U.S.A., Montana, Phillips County: Larb Hills (South): near the head of South Fork Shotgun Coulee ca 1 air mi N of Coal Mine Hill, ca 44-45 air mi S of Saco; ca 40 air mi SSE of Malta.  Elev. 3000-3180 ft.
T24N R33E S7 W1/2.  47.8508 N, 107.5327 W to 47.8563 N, 107.5343 W; NAD 83, GPS reading.  
Roadside. Phenology: flowering. 

B. E. Nelson, 80709.  7/29/2010. 		RM 
_________________________________________________________________________

708.  Grindelia squarrosa (Pursh) Dunal 				Asteraceae

U.S.A., Montana, Phillips County: Ca 2-2.5 air mi E of Frenchman Creek and ca 0.5 mi S of Saskatchewan, ca 53 air mi NNE of Malta.  Elev. 2780-2940 ft.
T37N R34E S4 South1/2.  48.9924 N, 107.2585 W to 48.9894 N, 107.2545 W; NAD 83, GPS reading.  
Disturbed areas. Phenology: flowering & fruiting. 

B. E. Nelson, 80811.  7/31/2010. 		RM 
_________________________________________________________________________

709.  Grindelia squarrosa (Pursh) Dunal 				Asteraceae

U.S.A., Montana, Phillips County: Upper end of Peck Coulee ca 4 air mi S of Saskatchewan and ca 3 air mi E of Frenchman Creek, ca 51 air mi NNE of Malta.  Elev. 2900-2960 ft.
T37N R34E S21 NW1/4.  48.954 N, 107.2598 W; NAD 83, GPS reading.  
Grassland with scattered silver sagebrush. Phenology: flowering & fruiting. 

B. E. Nelson, 80847.  7/31/2010. 		RM 
_________________________________________________________________________

710.  Grindelia squarrosa (Pursh) Dunal 				Asteraceae

U.S.A., Montana, Phillips County: Little Rocky Mountains: ridge between Mission Creek and Damon Hill above King Creek, ca 5.5 air mi SE of Hays; ca 46.5 air mi SW of Malta.  Elev. 4800-4880 ft.
T25N R24E S15 NE1/4.  47.9273 N, 108.6153 W; NAD 83, GPS reading.  
Edge of road and adjacent open areas. Phenology: flowering & fruiting. 

B. E. Nelson, 80944.  9/10/2010. 		RM 
_________________________________________________________________________

711.  Grindelia squarrosa (Pursh) Dunal 				Asteraceae

U.S.A., Montana, Phillips County: Little Rocky Mountains: Montana Gulch Campground, ca 0.5 air mi W of Landusky; ca 48.5 air mi SW of Malta.  Elev. 4000 ft.
T25N R24E S28 NE1/4.  47.8986 N, 108.6323 W; NAD 83, GPS reading.  
Along the creek in the campground. Phenology: flowering. 

B. E. Nelson, 80972.  9/11/2010. 		RM 
_________________________________________________________________________

712.  Grindelia squarrosa (Pursh) Dunal 				Asteraceae

U.S.A., Montana, Phillips County: Leonapit Reservoir on Bell Ridge, ca 4 air mi SW of DY Junction, ca 58 air mi SW of Malta.  Elev. 2970 ft.
T23N R24E S19 NE1/4.  47.7462 N, 108.6859 W; NAD 83, GPS reading.  
Sagebrush-grassland. Phenology: flowering & fruiting. 

B. E. Nelson, 81078.  9/12/2010. 		RM 
_________________________________________________________________________

713.  Grindelia squarrosa (Pursh) Dunal 				Asteraceae

U.S.A., Montana, Phillips County: From Bell Ridge Reservoir to Siparyann Creek, ca 4.5 air mi S of DY Junction, ca 58 air mi SW of Malta.  Elev. 2800-2950 ft.
T23N R24E S29 NE1/4; also S28 NW1/4.  47.732 N, 108.6651 W to 47.7263 N, 108.647 W; NAD 83, GPS reading.  
Bottom and slopes of a large dry wash. Phenology: flowering & fruiting. 

B. E. Nelson, 81097.  9/12/2010. 		RM 
_________________________________________________________________________

714.  Grindelia squarrosa (Pursh) Dunal 				Asteraceae

U.S.A., Montana, Phillips County: Charles M. Russell National Wildlife Refuge: along the Missouri River at Jones Island just below Bell Bottoms, ca 12 air mi S of DY Junction, ca 63 air mi SW of Malta.  Elev. 2270 ft.
T22N R24E S35 NW1/4.  47.6252 N, 108.6056 W; NAD 83, GPS reading.  
Disturbed area at the edge of the flats above the river. Phenology: flowering & fruiting. 

B. E. Nelson, 81127.  9/12/2010. 		RM 
_________________________________________________________________________

715.  Grindelia squarrosa (Pursh) Dunal 				Asteraceae

U.S.A., Montana, Phillips County: Cole Ponds State Fishing Area: between the Milk River and Whitewater River, ca 18 air mi NNW of Saco.  Elev. 2160-2200 ft.
T34N R33E S8 SW1/4.  48.5409 N, 107.47 W; NAD 83, GPS reading.  
Two-track road in an old gravel pit. Phenology: flowering & fruiting. 

B. E. Nelson, 81268.  9/14/2010. 		RM 
_________________________________________________________________________

716.  Grindelia squarrosa (Pursh) Dunal 				Asteraceae

U.S.A., Montana, Valley County: Along Porcupine Creek at Roosevelt Trail and Fort Peck Indian Reservation, ca 5 air mi N of Nashua.  Elev. 2130 ft.
T28N R41E S2 SE1/4.  48.2061 N, 106.3837 W; NAD 83, GPS reading.  
Gravel and sandbars on the flood plain. Phenology: flowering & fruiting. 

B. E. Nelson, 81289.  9/16/2010. 		RM 
_________________________________________________________________________

717.  Grindelia squarrosa (Pursh) Dunal 				Asteraceae

U.S.A., Montana, Valley County: Charles M. Russell National Wildlife Refuge: The Pines Recreation Area: end of Fifth Ridge at Fort Peck Lake, ca 15 air mi SW of Fort Peck; ca 26.5 air mi S of Glasgow.  Elev. 2220-2260 ft.
T24N R40E S20 South1/2.  47.8205 N, 106.6128 W; NAD 83, GPS reading.  
Flats and low slope along the beach. Phenology: flowering & fruiting. 

B. E. Nelson, 81370.  9/19/2010. 		RM 
_________________________________________________________________________

718.  Grindelia squarrosa (Pursh) Dunal 				Asteraceae

U.S.A., Montana, Valley County: At the head of South Fork Duck Creek below Glen Reservoir off The Pines Road, ca 15 air mi WSW of Fort Peck; ca 21 air mi S of Glasgow.  Elev. 2430-2450 ft.
T25N R39E S18 SE1/4.  47.9149 N, 106.7283 W; NAD 83, GPS reading.  
Clay flats with scattered sagebrush and greasewood. Phenology: flowering & fruiting. 

B. E. Nelson, 81400.  9/19/2010. 		RM 
_________________________________________________________________________

719.  Grindelia squarrosa (Pursh) Dunal 				Asteraceae

U.S.A., Montana, Valley County: Charles M. Russell National Wildlife Refuge: at Bonetrail Boat Ramp on Fort Peck Lake, ca 47 air mi SW of Glasgow.  Elev. 2250-2400 ft.
T22N R35E S8 SE1/4.  47.6753 N, 107.2486 W; NAD 83, GPS reading.  
Flats and low slopes along the reservoir. Phenology: flowering & fruiting. 

B. E. Nelson, 81426.  9/19/2010. 		RM 
_________________________________________________________________________

720.  Grindelia squarrosa (Pursh) Dunal 				Asteraceae

U.S.A., Montana, Valley County: Along Plum Creek at Willow Creek Road, ca 7.5 air mi N of Fort Peck Lake, ca 40 air mi SW of Glasgow.  Elev. 2600-2650 ft.
T23N R35E S3 SE1/4.  47.7835 N, 107.2093 W; NAD 83, GPS reading.  
Sagebrush-grassland. Phenology: flowering & fruiting. 

B. E. Nelson, 81460.  9/19/2010. 		RM 
_________________________________________________________________________

721.  Grindelia squarrosa (Pursh) Dunal 				Asteraceae

U.S.A., Montana, Phillips County: Little Rocky Mountains: hill between Ruby Creek and Camp Creek, ca 0.5 air mi ENE of Zortman, across the road from the cemetary, ca 43.5 air mi SW of Malta.  Elev. 4020 ft.
T25N R25E S16 SE1/4.  47.9176 N, 108.5112 W; NAD 83, GPS reading.  
Meadow. Phenology: flowering & fruiting. 

B. E. Nelson, 81533.  9/21/2010. 		RM 
_________________________________________________________________________

722.  Grindelia squarrosa (Pursh) Dunal 				Asteraceae

U.S.A., Montana, Phillips County: Pearce Waterfowl Production Area: north of Old U.S. Hwy 2, ca 13 air mi ENE of Malta.  Elev. 2240 ft.
T31N R32E S19 NW1/4.  48.4383 N, 107.6279 W; NAD 83, GPS reading.  
Uplands near the marsh. Phenology: flowering & fruiting. 

B. E. Nelson, 81548.  9/21/2010. 		RM 
_________________________________________________________________________

723.  Grindelia squarrosa (Pursh) Dunal 				Asteraceae

U.S.A., Montana, Valley County: Just off Larb Creek Road along Harb Road in Hadly Coulee, ca 3 air mi NNW of Spencer Point, ca 12 air mi SW of Hinsdale.  Elev. 2290-2380 ft.
T29N R34E S3 NE1/4.  48.3006 N, 107.2948 W; NAD 83, GPS reading.  
Hills with sagebrush-grasslands on loamy soil. Phenology: flowering & fruiting. 

Joseph L. M. Charboneau, 256.  6/21/2010. 		RM 
_________________________________________________________________________

724.  Grindelia squarrosa (Pursh) Dunal 				Asteraceae

U.S.A., Montana, Phillips County: S of Content Road on ridge E of Horse Pasture Coulee, ca 3.5 air mi SW of Black Cow Reservoir, ca 22.5 air mi SSE of Malta.  Elev. 2430-2480 ft.
T27N R31E S26 SW1/4.  48.0637 N, 107.6976 W; NAD 83, GPS reading.  
Sagebrush-grasslands on clayey to loamy soil with many rocks. Phenology: flowering. 

Joseph L. M. Charboneau, 1037.  7/5/2010. 		RM 
_________________________________________________________________________

725.  Grindelia squarrosa (Pursh) Dunal 				Asteraceae

U.S.A., Montana, Valley County: E of Ridge Road around Craig Reservoir, ca 2.5 air mi W of Clover Reservoir, ca 32 air mi WSW of Glasgow.  Elev. 2600-2650 ft.
T26N R35E S7 SW1/4.  48.0209 N, 107.2677 W; NAD 83, GPS reading.  
Grasslands with sagebrush on clay soil. Phenology: flowering. 

Joseph L. M. Charboneau, 1558.  7/13/2010. 		RM 
_________________________________________________________________________

726.  Grindelia squarrosa (Pursh) Dunal 				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.  
Low-lying wet areas. Phenology: flowering. 

Joseph L. M. Charboneau, 2084.  7/22/2010. 		RM 
_________________________________________________________________________

727.  Grindelia squarrosa (Pursh) Dunal 				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: flowering. 

Joseph L. M. Charboneau, 2381.  7/27/2010. 		RM 
_________________________________________________________________________

728.  Grindelia squarrosa (Pursh) Dunal 				Asteraceae

U.S.A., Montana, Valley County: Mont Hwy 24 at bridge over Dry Fork Creek, ca 8.5 air mi SE of Forsman Reservoir, ca 23.5 air mi NNE of Glasgow.  Elev. 2730-2740 ft.
T32N R40E S17 SW1/4; also S18 SE1/4.  48.5247 N, 106.5622 W; NAD 83, GPS reading.  
Sagebrush-grasslands on clay soil. Phenology: flowering. 

Joseph L. M. Charboneau, 2467.  7/29/2010. 		RM 
_________________________________________________________________________

729.  Grindelia squarrosa (Pursh) Dunal 				Asteraceae

U.S.A., Montana, Valley County: W of Wolf Creek, ca 2.5 air mi SW of Forsman Reservoir, ca 26 air mi N of Glasgow.  Elev. 2980-2990 ft.
T33N R39E S31 SW1/4.  48.5696 N, 106.6765 W; NAD 83, GPS reading.  
Sagebrush-grasslands on stony clay soil. Phenology: flowering & fruiting. 

Joseph L. M. Charboneau, 2512.  7/29/2010. 		RM 
_________________________________________________________________________

730.  Grindelia squarrosa (Pursh) Dunal 				Asteraceae

U.S.A., Montana, Valley County: Canyon Creek, ca 3 air mi SW of Forsman Reservoir, ca 26.5 air mi NNW of Glasgow.  Elev. 2700-2810 ft.
T32N R38E S3 E1/2; also S2 NW1/4.  48.5595 N, 106.7634 W; NAD 83, GPS reading.  
Sagebrush-grasslands on clay soil. Phenology: flowering. 

Joseph L. M. Charboneau, 2538.  7/29/2010. 		RM 
_________________________________________________________________________

731.  Grindelia squarrosa (Pursh) Dunal 				Asteraceae

U.S.A., Montana, Valley County: Charles M. Russell National Wildlife Refuge: on Fourth Ridge, vicinity of Refuge Road 333, ca 2 air mi ESE of Berger Reservoir, ca 14 air mi SW of Fort Peck; ca 25 air mi S of Glasgow.  Elev. 2400-2650 ft.
T25N R39E S36 SW1/4; also S35 SE1/4.  47.8731 N, 106.6408 W; NAD 83, GPS reading.  
Clay soil with greasewood. Phenology: flowering. 

Joseph L. M. Charboneau, 2623.  7/31/2010. 		RM 
_________________________________________________________________________

732.  Grindelia squarrosa (Pursh) Dunal 				Asteraceae

U.S.A., Montana, Valley County: Unnamed reservoir in Hard Pan Creek, N of Stone House Road, ca 2 air mi NE of Halfpint Reservoir, ca 30 air mi SW of Glasgow.  Elev. 2400-2440 ft.
T25N R36E S27 W1/2.  47.8941 N, 107.0792 W; NAD 83, GPS reading.  
Clay flats with sagebrush and greasewood. Phenology: flowering. 

Joseph L. M. Charboneau, 2662.  7/31/2010. 		RM 
_________________________________________________________________________

733.  Grindelia squarrosa (Pursh) Dunal 				Asteraceae

U.S.A., Montana, Valley County: Conehead Reservoir on South Creek, N of Thoeny Road, ca 3.5 air mi NE of Last Chance Reservoir, ca 15 air mi WNW of Opheim.  Elev. 2620-2630 ft.
T36N R38E S2 SE1/4.  48.9053 N, 106.7114 W; NAD 83, GPS reading.  
Disturbed areas. Phenology: flowering. 

Joseph L. M. Charboneau, 2733.  8/1/2010. 		RM 
_________________________________________________________________________

734.  Grindelia squarrosa (Pursh) Dunal 				Asteraceae

U.S.A., Montana, Valley County: Black Coulee, W of Bear Creek Road, ca 4.5 air mi SE of Confusion Reservoir, ca 20 air mi NNW of Glasgow.  Elev. 2320-2410 ft.
T31N R37E S24 NE1/4; also S13 SE1/4.  48.4376 N, 106.8527 W; NAD 83, GPS reading.  
Sagebrush-grasslands on hillsides with clay soil and cobbles. Phenology: flowering & fruiting. 

Joseph L. M. Charboneau, 2748.  8/1/2010. 		RM 
_________________________________________________________________________

735.  Grindelia squarrosa (Pursh) Dunal 				Asteraceae

U.S.A., Montana, Valley County: Burnt Lodge Wilderness Study Area: Larb Hills (South): Plum Coulee on Plum Creek Trail, ca 3 air mi SSE of Castle Butte, ca 46 air mi SW of Glasgow.  Elev. 2510-2880 ft.
T23N R34E S5 E1/2.  47.7863 N, 107.3783 W to 47.7806 N, 107.3856 W; NAD 83, GPS reading.  
Draw bottoms. Phenology: flowering. 

Joseph L. M. Charboneau, 2790.  8/3/2010. 		RM 
_________________________________________________________________________

736.  Grindelia squarrosa (Pursh) Dunal 				Asteraceae

U.S.A., Montana, Valley County: Troika Reservoir, S of Willow Creek Road, ca 2 air mi SE of Wagner Spring, ca 36.5 air mi SW of Glasgow.  Elev. 2520-2570 ft.
T24N R36E S29 NE1/4.  47.812 N, 107.1238 W; NAD 83, GPS reading.  
Hillsides and flats on clay soil. Phenology: flowering & fruiting. 

Joseph L. M. Charboneau, 2867.  8/3/2010. 		RM 
_________________________________________________________________________

737.  Grindelia squarrosa (Pursh) Dunal 				Asteraceae

U.S.A., Montana, Phillips County: N of Old U.S. Hwy 2 and Bowdoin National Wildlife Refuge, along South Canal, ca 1/4 air mi N of Lake Bowdoin, ca 10.5 air mi ENE of Malta.  Elev. 2240-2250 ft.
T31N R31E S22 NE1/4.  48.4309 N, 107.6745 W; NAD 83, GPS reading.  
Levee top. Phenology: flowering. 

Joseph L. M. Charboneau, 2902.  8/5/2010. 		RM 
_________________________________________________________________________

738.  Grindelia squarrosa (Pursh) Dunal 				Asteraceae

U.S.A., Montana, Phillips County: N of Milk River Road, ca 5 air mi WNW of Busche Spring, ca 24 air mi NNE of Malta.  Elev. 2340-2360 ft.
T33N R32E S7 NW1/4.  48.6358 N, 107.5928 W; NAD 83, GPS reading.  
Dried mud bottoms. Phenology: flowering. 

Joseph L. M. Charboneau, 2930.  8/5/2010. 		RM 
_________________________________________________________________________

739.  Grindelia squarrosa (Pursh) Dunal 				Asteraceae

U.S.A., Montana, Phillips County: S of the Milk River, E of Big McNeil Slough, and N of Nelson Reservoir, ca 3.5 air mi SW of Glascock Spring, ca 21 air mi NE of Malta.  Elev. 2190-2320 ft.
T32N R32E S14 NE1/4.  48.5366 N, 107.5256 W; NAD 83, GPS reading.  
Silty floodplain with cottonwoods and ash. Phenology: flowering. 

Joseph L. M. Charboneau, 2954.  8/5/2010. 		RM 
_________________________________________________________________________

740.  Grindelia squarrosa (Pursh) Dunal 				Asteraceae

U.S.A., Montana, Phillips County: W of Rocky Point Road, ca 4 air mi S of Point of Rocks Reservoir, ca 6.5 air mi SSE of Dodson; ca 8 air mi WSW of Malta.  Elev. 2520-2530 ft.
T29N R27E S3 NW1/4.  48.3064 N, 108.2119 W; NAD 83, GPS reading.  
Roadside. Phenology: flowering & fruiting. 

Joseph L. M. Charboneau, 3007.  8/8/2010. 		RM 
_________________________________________________________________________

741.  Grindelia squarrosa (Pursh) Dunal 				Asteraceae

U.S.A., Montana, Phillips County: Shore of Ester Lake, N of Hog Farm Road, ca 3.5 air mi SW of Wild Horse Reservoir, ca 26 air mi SW of Malta.  Elev. 2650-2660 ft.
T27N R27E S16 SW1/4.  48.0962 N, 108.2545 W; NAD 83, GPS reading.  
Disturbed areas. Phenology: flowering. 

Joseph L. M. Charboneau, 3042.  8/8/2010. 		RM 
_________________________________________________________________________

742.  Grindelia squarrosa (Pursh) Dunal 				Asteraceae

U.S.A., Montana, Phillips County: Matador Ranch: W of Stage Road (Mont Hwy 204), Little Warm Creek, ca 8 air mi WNW of Veseth Reservoir, ca 10 air mi ENE of Zortman; ca 35 air mi SW of Malta.  Elev. 2940-3050 ft.
T26N R26E S26 NE1/4.  47.9823 N, 108.3292 W; NAD 83, GPS reading.  
Roadside. Phenology: flowering & fruiting. 

Joseph L. M. Charboneau, 3094.  8/8/2010. 		RM 
_________________________________________________________________________

743.  Grindelia squarrosa (Pursh) Dunal 				Asteraceae

U.S.A., Montana, Phillips County: Charles M. Russell National Wildlife Refuge: end of Refuge Road 401, Sevenmile Creek and ridge to the E, ca 4 air mi SSE of Taint Reservoir, ca 20 air mi SSE of Zortman; ca 55 air mi SSW of Malta.  Elev. 2600-2760 ft.
T22N R26E S22 NW1/4; also S15 SW1/4.  47.6596 N, 108.3691 W; NAD 83, GPS reading.  
Draw bottoms on clay soil. Phenology: flowering & fruiting. 

Joseph L. M. Charboneau, 3105.  8/8/2010. 		RM 
_________________________________________________________________________

744.  Grindelia squarrosa (Pursh) Dunal 				Asteraceae

U.S.A., Montana, Valley County: N of Kerr Road, Wards Reservoir, ca 6.5 air mi NE of Forsman Reservoir, ca 17 air mi SW of Opheim.  Elev. 2930-2940 ft.
T34N R39E S28 SW1/4; also S33 NW1/4.  48.6651 N, 106.6223 W; NAD 83, GPS reading.  
Roadside. Phenology: flowering & fruiting. 

Joseph L. M. Charboneau, 3153.  8/10/2010. 		RM 
_________________________________________________________________________

745.  Grindelia squarrosa (Pursh) Dunal 				Asteraceae

U.S.A., Montana, Valley County: Bitter Creek Wilderness Study Area: N of Bitter Creek at unnamed reservoir, ca 7.5 air mi SE of Antelope Pass, ca 33.5 air mi N of Glasgow.  Elev. 2580-2600 ft.
T34N R37E S35 NE1/4.  48.6652 N, 106.8398 W; NAD 83, GPS reading.  
Sagebrush-grasslands on stony clay soil. Phenology: flowering & fruiting. 

Joseph L. M. Charboneau, 3185.  8/10/2010. 		RM 
_________________________________________________________________________

746.  Grindelia squarrosa (Pursh) Dunal 				Asteraceae

U.S.A., Montana, Valley County: Unnamed reservoir W of McEachern Road, ca 7 air mi WNW of Lighthouse Hill, ca 26.5 air mi WNW of Opheim.  Elev. 2630-2650 ft.
T37N R36E S34 SE1/4.  48.9183 N, 106.9646 W; NAD 83, GPS reading.  
Moist clay areas surrounding reservoir and in shallow water. Phenology: flowering & fruiting. 

Joseph L. M. Charboneau, 3221.  8/10/2010. 		RM 
_________________________________________________________________________

747.  Grindelia squarrosa (Pursh) Dunal 				Asteraceae

U.S.A., Montana, Valley County: Charles M. Russell National Wildlife Refuge: Carpenter Coulee, S of Harper Ridge Road, ca 9 air mi SSW of Halfpint Reservoir, ca 41.5 air mi SW of Glasgow.  Elev. 2580-2770 ft.
T23N R35E S24 NE1/4; also S13 SE1/4.  47.7474 N, 107.1677 W; NAD 83, GPS reading.  
Moist areas of clay soil in draw bottoms. Phenology: flowering. 

Joseph L. M. Charboneau, 3257.  8/12/2010. 		RM 
_________________________________________________________________________

748.  Grindelia squarrosa (Pursh) Dunal 				Asteraceae

U.S.A., Montana, Valley County: Charles M. Russell National Wildlife Refuge: Seventh Point Ridge and Seventh Coulee, S of Refuge Road 332, ca 7 air mi ESE of Chico Reservoir, ca 26.5 air mi SSW of Glasgow.  Elev. 2270-2520 ft.
T24N R39E S18 SE1/4; also S19 NE1/4.  47.8385 N, 106.7545 W to 47.8283 N, 106.7527 W; NAD 83, GPS reading.  
Sagebrush-grasslands with juniper on clay hills. Phenology: flowering. 

Joseph L. M. Charboneau, 3314.  8/12/2010. 		RM 
_________________________________________________________________________

749.  Grindelia squarrosa (Pursh) Dunal 				Asteraceae

U.S.A., Montana, Valley County: Reservoir on Hay Coulee, S of Willow Creek Road, ca 1.5 air mi SW of Bomber Reservoir, ca 21 air mi SSW of Glasgow.  Elev. 2230-2240 ft.
T25N R38E S15 NW1/4.  47.9244 N, 106.8226 W; NAD 83, GPS reading.  
Shallow water above mud. Phenology: flowering & fruiting. 

Joseph L. M. Charboneau, 3335.  8/12/2010. 		RM 
_________________________________________________________________________

750.  Grindelia squarrosa (Pursh) Dunal 				Asteraceae

U.S.A., Montana, Valley County: Lake Grabel (dry), S of Hinsdale Road, ca 8 air mi WSW of Lighthouse Hill, ca 32 air mi NNE of Hinsdale; ca 48.5 air mi NNW of Glasgow.  Elev. 2550-2570 ft.
T36N R36E S26 SW1/4 NE1/4; also S27 SE1/4.  48.8489 N, 106.9813 W to 48.8534 N, 106.9735 W; NAD 83, GPS reading.  
Dry clay soil around reservoir. Phenology: flowering & fruiting. 

Joseph L. M. Charboneau, 3367.  8/19/2010. 		RM 
_________________________________________________________________________

751.  Grindelia squarrosa (Pursh) Dunal 				Asteraceae

U.S.A., Montana, Phillips County: W of Frenchman Road, ca 3/4 air mi SW of Frenchman Reservoir, ca 22 air mi NNW of Hinsdale; ca 45.5 air mi NW of Glasgow.  Elev. 2300-2320 ft.
T34N R34E S23 SW1/4.  48.6846 N, 107.2465 W; NAD 83, GPS reading.  
Sagebrush-grasslands on clay soil. Phenology: flowering & fruiting. 

Joseph L. M. Charboneau, 3401.  8/19/2010. 		RM 
_________________________________________________________________________

752.  Grindelia squarrosa (Pursh) Dunal 				Asteraceae

U.S.A., Montana, Phillips County: Frenchman Creek, E of Turkey Track Road, ca 8 air mi E of Salsberg Reservoir, ca 28 air mi NNE of Saco; ca 45.5 air mi NE of Malta.  Elev. 2470-2740 ft.
T36N R34E S28 NE1/4.  48.8487 N, 107.2778 W to 48.8558 N, 107.2737 W; NAD 83, GPS reading.  
Clay soil in draw bottoms. Phenology: flowering & fruiting. 

Joseph L. M. Charboneau, 3431.  8/19/2010. 		RM 
_________________________________________________________________________

753.  Grindelia squarrosa (Pursh) Dunal 				Asteraceae

U.S.A., Montana, Phillips County: Reservoir on Cottonwood Creek, E of Turkey Track Road, ca 4 air mi NE of Charley Reservoir, ca 15.5 air mi NE of Whitewater; ca 45 air mi NNE of Malta.  Elev. 2990-3010 ft.
T37N R33E S33 SW1/4.  48.9153 N, 107.3943 W; NAD 83, GPS reading.  
Dry clay soil around reservoir. Phenology: flowering & fruiting. 

Joseph L. M. Charboneau, 3479.  8/19/2010. 		RM 
_________________________________________________________________________

754.  Grindelia squarrosa (Pursh) Dunal 				Asteraceae

U.S.A., Montana, Phillips County: Little Rocky Mountains: White Horse Canyon, ca 1 air mi N of Beaver Mountain, ca 4 air mi N of Zortman; ca 41 air mi SW of Malta.  Elev. 3920-4040 ft.
T26N R25E S29 SE1/4.  47.9788 N, 108.5298 W to 47.978 N, 108.5318 W; NAD 83, GPS reading.  
Dry south-facing slope with ponderosa pine. Phenology: flowering. 

Joseph L. M. Charboneau, 3692.  8/22/2010. 		RM 
_________________________________________________________________________

755.  Grindelia squarrosa (Pursh) Dunal 				Asteraceae

U.S.A., Montana, Phillips County: Reservoir No. 161, S of U.S. Hwy 191 and W of Rudolph Valley Road, ca 2.5 air mi W of Partnership Reservoir, ca 17 air mi SW of Malta.  Elev. 2550-2560 ft.
T28N R28E S23 SW1/4.  48.1641 N, 108.0845 W; NAD 83, GPS reading.  
Grasslands with fringed sage on clay soil. Phenology: flowering & fruiting. 

Joseph L. M. Charboneau, 3738.  8/22/2010. 		RM 
_________________________________________________________________________

756.  Grindelia squarrosa (Pursh) Dunal 				Asteraceae

U.S.A., Montana, Phillips County: Lemere Coulee, ca 3 air mi SW of Haystack Butte, ca 28 air mi NNW of Malta.  Elev. 2640-2730 ft.
T34N R27E S15 NW1/4.  48.7114 N, 108.1759 W; NAD 83, GPS reading.  
Sagebrush-grasslands on clay soil with hills and swales. Phenology: flowering. 

Joseph L. M. Charboneau, 3760.  8/22/2010. 		RM 
_________________________________________________________________________

757.  Grindelia squarrosa (Pursh) Dunal 				Asteraceae

U.S.A., Montana, Valley County: January Reservoir and vicinity, N of Little Beaver Road, ca 2 air mi ESE of Wilson Reservoir, ca 10 air mi SW of Glasgow.  Elev. 2250-2310 ft.
T27N R38E S24 N1/2.  48.0799 N, 106.76 W; NAD 83, GPS reading.  
Sagebrush-grasslands on stony clay soil. Phenology: flowering. 

Joseph L. M. Charboneau, 3798.  8/25/2010. 		RM 
_________________________________________________________________________

758.  Grindelia squarrosa (Pursh) Dunal 				Asteraceae

U.S.A., Montana, Valley County: Jim Reservoir, N of Triple Crossing Road, ca 3 air mi WSW of Arrambide Reservoir, ca 23.5 air mi SW of Glasgow.  Elev. 2350-2440 ft.
T26N R36E S10 NE1/4.  48.024 N, 107.0649 W; NAD 83, GPS reading.  
Shrubland with sagebrush and greasewood on badlands clay soil. Phenology: flowering & fruiting. 

Joseph L. M. Charboneau, 3831.  8/25/2010. 		RM 
_________________________________________________________________________

759.  Grindelia squarrosa (Pursh) Dunal 				Asteraceae

U.S.A., Montana, Valley County: Willow Creek Flat Reservoir, E of Willow Creek Road, ca 2 air mi E of Old Dog Creek Reservoir, ca 15.5 air mi SSW of Glasgow.  Elev. 2200-2280 ft.
T26N R39E S29 E1/2.  47.9799 N, 106.7155 W; NAD 83, GPS reading.  
Sagebrush-grassland hills on stony clay soil. Phenology: flowering & fruiting. 

Joseph L. M. Charboneau, 3845.  8/25/2010. 		RM 
_________________________________________________________________________

760.  Grindelia squarrosa (Pursh) Dunal 				Asteraceae

U.S.A., South Dakota, Fall River County: Hot Springs.
Foothills; xerophytic; sage grass. Phenology: flowering & fruiting. 

Herman E. Hayward, 495.  8/17/1926. 		RM 107321	Barcode: RM0296122
_________________________________________________________________________

761.  Grindelia squarrosa (Pursh) Dunal 				Asteraceae

U.S.A., South Dakota, Fall River County: Black Hills National Forest: near Robinson School.  Elev. 4000 ft.
T7S R3E S8.  43.4557 N, 103.7872 W; uncertainty 1 mi..  
On 5% east slope; sandy soil; mixed prairie with Stipa comata, Bouteloua gracilis, and Bouteloua curtipendula, Aristida longiseta; disturbed areas. Common. Phenology: flowering. 

Charles P. Pase, 772.  8/16/1956. 		RM 479170	Barcode: USFS0071870
_________________________________________________________________________

762.  Grindelia squarrosa (Pursh) Dunal 				Asteraceae

U.S.A., South Dakota: Harney National Forest: near White Church, Custer.  Elev. 5300 ft.
South 7% slope; clay loam soil. Common. Phenology: flowering & fruiting. 

Paul L. Ginter, 67.  9/23/1927. 		USFS 479179	Barcode: USFS0071871
_________________________________________________________________________

763.  Grindelia squarrosa (Pursh) Dunal 				Asteraceae

U.S.A., South Dakota, Custer County: Harney National Forest.  Elev. 4500 ft.
T5S R4E S21.  
Level ground; deep loam soil; roadside Common. Phenology: flowering. 

Ralph K. Gierisch, 1536.  8/15/1949. 		USFS 479178	Barcode: USFS0071872
_________________________________________________________________________

764.  Grindelia squarrosa (Pursh) Dunal 				Asteraceae

U.S.A., South Dakota, Harding County: Custer National Forest: Jessie Elliott Ranger Station: Slim Buttes division.  Elev. 3000 ft.
Northeast slope; sandy loam soil; with grama and negro-wool grasses. Phenology: flowering & fruiting. 

James N. Templer, 67.  8/5/1914. 		USFS 479169
_________________________________________________________________________

765.  Grindelia squarrosa (Pursh) Dunal 				Asteraceae

U.S.A., South Dakota, Lawrence County: Deadwood.
Waste places. Phenology: flowering. 

P. A. Rydberg, 171.  8/5/1913. 		RM 92529	Barcode: RM0296121
_________________________________________________________________________

766.  Grindelia squarrosa (Pursh) Dunal 				Asteraceae

U.S.A., Montana, Gallatin County: Gallatin National Forest: North Fork 16 Mile Creek, near Josephine.  Elev. 6000 ft.
Level ground; shallow coarse gravel; open meadows. Common. Phenology: buds. 

Fred Benson, 1471.  7/9/1933. 		USFS 479186
_________________________________________________________________________

767.  Grindelia squarrosa (Pursh) Dunal 				Asteraceae

U.S.A., Montana: Beaverhead National Forest: Polaris Mine.  Elev. 7000 ft.
Gentle south slope; shallow gravelly loam soil. Common. Phenology: flowering & fruiting. 

Thomas D. Howe, 74.  9/6/1921. 		USFS 479172
_________________________________________________________________________

768.  Grindelia squarrosa (Pursh) Dunal 				Asteraceae

U.S.A., Montana: Jefferson National Forest: Spring Creek.  Elev. 5300 ft.
T10N R10E S29.  46.5978 N, 110.4944 W; uncertainty 1 mi..  
South slope; poor dry sandy soil. Common. Phenology: flowering. 

Barry C. Park, 70.  8/5/1927. 		USFS 479206
_________________________________________________________________________

769.  Grindelia squarrosa (Pursh) Dunal 				Asteraceae

U.S.A., Montana, Custer County: U.S. Range Livestock Experiment Station.  Elev. 2500 ft.
T7N R47E S15.  
Level ground; find sandy to clay soil; grass-sagebrush vegetation with Agropyron smithii, Distichlis, yellowbush. Scattered. Phenology: flowering. 

Fred H. Kennedy, K-60.  8/24/1932. 		USFS 479215
_________________________________________________________________________

770.  Grindelia squarrosa (Pursh) Dunal 				Asteraceae

U.S.A., Montana, Beaverhead County: Vigilante Experiment Range headquarters.  Elev. 6100 ft.
Roadside. Phenology: flowering. 

Lincoln C. Ellison, 3381.  8/23/1936. 		USFS 479164
_________________________________________________________________________

771.  Grindelia squarrosa (Pursh) Dunal 				Asteraceae

U.S.A., Montana, Jefferson County: Deerlodge National Forest.  Elev. 7900 ft.
T7N R5W S17.  
Gravelly soil; open grassland; dry exposed site. Phenology: flowering. 

Orville Sparrow, 39.  7/14/1934. 		USFS 479168
_________________________________________________________________________

772.  Grindelia squarrosa (Pursh) Dunal 				Asteraceae

U.S.A., Montana: Beartooth National Forest: Willow Creek, along main road, 1 mi E of West Rosebud.  Elev. 4500 ft.
Slope 10%, northeast exposure; loam, clay-sand soil; with wheatgrass, Carex, dasiphora. Scattering. Phenology: flowering & fruiting. 

Charles H. McDonald, 717.  9/5/1927. 		USFS 479173
_________________________________________________________________________

773.  Grindelia squarrosa (Pursh) Dunal 				Asteraceae

U.S.A., Montana: Deerlodge National Forest.  Elev. 6300 ft.
Sandy loam soil; abundance of sunlight. Phenology: flowering. 

Charles E. Fleming, 178.  9/9/1911. 		USFS 479166
_________________________________________________________________________

774.  Grindelia squarrosa (Pursh) Dunal 				Asteraceae

U.S.A., Montana: Gallatin National Forest.  Elev. 5000 ft.
Dry loam. Phenology: flowering & fruiting. 

Marston, 104.  8/29/1911. 		USFS 479187
_________________________________________________________________________

775.  Grindelia squarrosa (Pursh) Dunal 				Asteraceae

U.S.A., Montana: Custer National Forest: Poker Jim Ranger Station.  Elev. 3500 ft.
Dry soil. Phenology: flowering. 

A. C. Adams, 100.  8/31/1916. 		USFS 479195
_________________________________________________________________________

776.  Grindelia squarrosa (Pursh) Dunal 				Asteraceae

U.S.A., Montana: Helena National Forest: Deep Creek.  Elev. 6000 ft.
S19.  
Southern slope; dry shallow gravelly soil; with Agropyron, Erigeron, Phlox. Locally abundant. Phenology: flowering. 

Arthur Cramer, 84.  7/15/1923. 		USFS 479185
_________________________________________________________________________

777.  Grindelia squarrosa (Pursh) Dunal 				Asteraceae

U.S.A., Montana, Madison County: Big Hole River.  Elev. 4900 ft.
T3S R6W S29 NW1/4.  
Flat ground; medium sandy soil; bottomland. Considerable abundance. Phenology: flowering. 

Fred Benson, B-186.  7/5/1934. 		USFS 479212
_________________________________________________________________________

778.  Grindelia squarrosa (Pursh) Dunal 				Asteraceae

U.S.A., Montana, Madison County: Beaverhead National Forest: Schoolmarm Gulch.  Elev. 6100 ft.
T9S R3W S17 SW1/4.  
Slope 10%, clay south; disturbed roadside with Chrysothamnus, Malvastrum. Scattered. Phenology: flowering. 

Jack E. Schmautz, JES-144.  8/24/1953. 		USFS 479171
_________________________________________________________________________

779.  Grindelia squarrosa (Pursh) Dunal 				Asteraceae

U.S.A., Montana: Absaroka National Forest.  Elev. 5800 ft.
Very gentle south slope; rocky clay soil; with horsemint, Geranium, yarrow, harebell and mountain timothy. Phenology: flowering. 

L. P. McKnight, s.n..  8/30/1923. 		USFS 479174
_________________________________________________________________________

780.  Grindelia squarrosa (Pursh) Dunal 				Asteraceae

U.S.A., North Dakota, Cass County: Vicinity of Fargo.  Elev. 905 ft.
Black alluvial loam. Phenology: flowering. 

L. R. Waldron, s.n..  8/20/1901. 		RM 44655
     with T. F. Manns
_________________________________________________________________________

781.  Grindelia squarrosa (Pursh) Dunal 				Asteraceae

U.S.A., Nebraska, Kimball County: Between a deciduous shelter belt and State Hwy 71; 0.8 mi N of mile marker 20, and ca. 4.0 mi N of Kimball.
Unmowed area. Phenology: flowering. 

Jerry Pieper, 910.  8/2/1987. 		RM 399206
_________________________________________________________________________

782.  Grindelia squarrosa (Pursh) Dunal 				Asteraceae

U.S.A., Nebraska, Kimball County: Near Silo D-8, ca 6 mi NW of Bushnell.  Elev. 4700 ft.
Roadside. Phenology: flowering. 

D. Long, s.n..  6//1983. 		RM 398162
     with J. Von Loh
_________________________________________________________________________

783.  Grindelia squarrosa (Pursh) Dunal 				Asteraceae

U.S.A., North Dakota, Sargent County: Tewaukon National Wildlife Refuge: north side of Pool 5, 5 mi S of Cayuga.
Upland area. Phenology: flowering & fruiting. 

Jerry Pieper, 481.  8/27/1968. 		RM 389356
_________________________________________________________________________

784.  Grindelia squarrosa (Pursh) Dunal 				Asteraceae

U.S.A., North Dakota, Cass County: Fargo.
Roadside. Phenology: flowering. 

O. A. Stevens, s.n..  8/26/1936. 		RM 154020
_________________________________________________________________________

785.  Grindelia squarrosa (Pursh) Dunal 				Asteraceae

U.S.A., Nebraska, Washington County: North of Arlington.
In dry pastures and along roadsides. Phenology: flowering. 

Anna L. Lallman, s.n..  10/1/1930. 		RM 124172
_________________________________________________________________________

786.  Grindelia squarrosa (Pursh) Dunal 				Asteraceae

U.S.A., Nebraska, Kearney County: Minden.
Phenology: fruiting. 

Harry Hapeman, s.n..  8/30/1891. 		RM 251126
_________________________________________________________________________

787.  Grindelia squarrosa (Pursh) Dunal 				Asteraceae

U.S.A., Nebraska, Lancaster County: Along S 40 Street, 1.5 mi from with Old Cheney Rd.
In drainage ditch adjoining the street; growing with Ambrosia, Johnson grass and other grasses. Common. Phenology: flowering. 

Mark Allen Wetter, 306.  9/23/1978. 		RM 358748
_________________________________________________________________________

788.  Grindelia squarrosa (Pursh) Dunal 				Asteraceae

U.S.A., Wyoming, Albany County: Laramie Plains: Mortenson Lake National Wildlife Refuge: ca 11 air mi SW of Laramie.  Elev. 7280 ft.
T14N R75W S4.  41 12.861' N, 105 48.611' W; WGS 84, , GPS reading.  
Greasewood/grassland uplands. Yellow flowers. Phenology: flowering & fruiting. 

Bethany Lewis, 615.  8/20/2007. 		RM 840811	Barcode: RM0295703
_________________________________________________________________________

789.  Grindelia squarrosa (Pursh) Dunal 				Asteraceae

U.S.A., Wyoming, Carbon County: Upper North Platte and Laramie River Drainages: Seminoe Mountains: drainage W of BLM Road 3108, ca 1.8 air mi NE of Kortes Dam.  Elev. 6500 ft.
T26N R84W S35.  42.1807 N, 106.8512 W.  
Cottonwood, chokecherry, and Rocky Mountain maple lined creek. Phenology: flowering. 

Amy J. Roderick, 6886.  7/19/1998. 		RM 666054	Barcode: RM0295587
_________________________________________________________________________

790.  Grindelia squarrosa (Pursh) Dunal 				Asteraceae

U.S.A., Wyoming, Carbon County: Upper North Platte and Laramie River Drainages: Pathfinder Reservoir: North Platte River E of BLM Road 3108, ca 4.2 air mi N of Kortes Dam.  Elev. 5860 ft.
T26N R84W S9 SE1/4; also S16.  42.2385 N, 106.8902 W.  
Greasewood flats at rivers edge; disturbed. Phenology: flowering. 

Amy J. Roderick, 7010.  7/20/1998. 		RM 666053	Barcode: RM0295586
_________________________________________________________________________

791.  Grindelia squarrosa (Pursh) Dunal 				Asteraceae

U.S.A., Colorado, Larimer County: East side of Colo Hwy 36, ca 5 mi S of Lake Estes.  Elev. 7800 ft.
T4N R72W S2; also S3.  
Mixed evergreen forest. Phenology: fruiting. 

Thomas W. Nelson, 8868.  7/29/1990. 		RM 737174
     with Jane P. Nelson
_________________________________________________________________________

792.  Grindelia squarrosa (Pursh) Dunal 				Asteraceae

U.S.A., Colorado, Denver County: Denver.  Elev. 1605 m.
Prairie. Phenology: fruiting. 

Ira W. Clokey, 4324.  8/27/1921. 		RM 155491
_________________________________________________________________________

793.  Grindelia squarrosa (Pursh) Dunal 				Asteraceae

U.S.A., Colorado, Routt County: 2 mi S of Mount Harris.  Elev. 7000 ft.
In loam soil, type A. Phenology: flowering & fruiting. 

Alan A. Beetle, 2349.  9/11/1937. 		USFS 479177
_________________________________________________________________________

794.  Grindelia squarrosa (Pursh) Dunal 				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. 

Joseph L. M. Charboneau, 5753.  6/24/2011. 		RM 
     with Mark Majerus, Michael Dolan, Noorjahan Parwana, Katie Butts, and Mary Frieze
_________________________________________________________________________

795.  Grindelia squarrosa (Pursh) Dunal 				Asteraceae

U.S.A., Montana, Phillips County: Cottonwood Creek at confluence with Black Coulee, ca 9.5 air mi SW of Horseshoe Lake, ca 15 air mi WSW of Loring; ca 30.5 air mi NNW of Malta.  Elev. 2630-2700 ft.
T34N R27E S3 N1/2; also S4 NE1/4 and T35N R27E S35 SW1/4.  48.7393 N, 108.1903 W to 48.7437 N, 108.1693 W; NAD 83, GPS reading.  
Saltbush and greasewood on silty flats with alkaline seeps and badlands clay slopes. Phenology: flowering. 

Joseph L. M. Charboneau, 6884.  7/5/2011. 		RM 
_________________________________________________________________________

796.  Grindelia squarrosa (Pursh) Dunal 				Asteraceae

U.S.A., Montana, Valley County: Little Beaver Creek, S of Grub Detention Reservoir, ca 7.5 air mi W of Last Reservoir, ca 23 air mi WNW of Fort Peck; ca 17.5 air mi SW of Glasgow.  Elev. 2240-2250 ft.
T26N R37E S2 NW1/4.  48.0378 N, 106.9156 W; NAD 83, GPS reading.  
Big sagebrush steppe with greasewood and saltbush on silty and clay flats. Phenology: flowering. 

Joseph L. M. Charboneau, 6918.  7/7/2011. 		RM 
_________________________________________________________________________

797.  Grindelia squarrosa (Pursh) Dunal 				Asteraceae

U.S.A., Montana, Valley County: Sage Hen Creek and ridge to the S, along Beaver Branch Road (Little Beaver Road), ca 3 air mi W of January Reservoir, ca 19 air mi WNW of Fort Peck; ca 13 air mi SW of Glasgow.  Elev. 2260-2360 ft.
T27N R38E S21 SW1/4.  48.0782 N, 106.8271 W; NAD 83, GPS reading.  
Loose shale hillsides with creeping juniper. Phenology: flowering. 

Joseph L. M. Charboneau, 6963.  7/7/2011. 		RM 
_________________________________________________________________________

798.  Grindelia squarrosa (Pursh) Dunal 				Asteraceae

U.S.A., Montana, Phillips County: Charles M. Russell National Wildlife Refuge: Mickey Butte, ca 4 air mi ENE of Dry Lake, ca 43 air mi ESE of Zortman; ca 54.5 air mi S of Malta.  Elev. 2650-2900 ft.
T21N R31E S18 NE1/4; also S8 SW1/4.  47.5891 N, 107.7862 W to 47.5913 N, 107.7735 W; NAD 83, GPS reading.  
Big sagebrush-grasslands on clay hills. Phenology: flowering. 

Joseph L. M. Charboneau, 8030.  7/21/2011. 		RM 
_________________________________________________________________________

799.  Grindelia squarrosa (Pursh) Dunal 				Asteraceae

U.S.A., Montana, Blaine County: Black Coulee National Wildlife Refuge: Black Coulee, ca 10.5 air mi S of Turner, ca 21 air mi NE of Harlem; ca 34.5 air mi NW of Malta.  Elev. 2910-2970 ft.
T34N R25E S24 NW1/4.  48.6947 N, 108.4089 W; NAD 83, GPS reading.  
Grassland hills with scattered silver sagebrush on stony loamy soil. Phenology: flowering. 

Joseph L. M. Charboneau, 8351.  7/30/2011. 		RM 
_________________________________________________________________________

800.  Grindelia squarrosa (Pursh) Dunal 				Asteraceae

U.S.A., Montana, Phillips County: Hewitt Lake National Wildlife Refuge: W of Hewitt Lake, ca 4 air mi S of the Milk River, ca 8 air mi ESE of Fanny Hill, ca 17 air mi NE of Malta.  Elev. 2210-2290 ft.
T32N R32E S7 SE1/4; also S18 NE1/4.  48.5365 N, 107.6116 W; NAD 83, GPS reading.  
Grasslands with silver sagebrush on loamy soil. Phenology: flowering. 

Joseph L. M. Charboneau, 8494.  7/31/2011. 		RM 
_________________________________________________________________________

801.  Grindelia squarrosa (Pursh) Dunal 				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. 

Joseph L. M. Charboneau, 8516.  7/31/2011. 		RM 
_________________________________________________________________________

802.  Grindelia squarrosa (Pursh) Dunal 				Asteraceae

U.S.A., Montana, Valley County: North Fork Sutherland Creek, along Murray Road, ca 2.5 air mi SSW of Murray Hill, ca 34 air mi WSW of Fort Peck; ca 36 air mi SW of Glasgow.  Elev. 2340-2380 ft.
T23N R36E S2 SW1/4; also S2 NW1/4.  47.7787 N, 107.0664 W to 47.7695 N, 107.0638 W; NAD 83, GPS reading.  
Big sagebrush steppe with greasewood on clay hills. Phenology: flowering. 

Joseph L. M. Charboneau, 8541.  8/2/2011. 		RM 
_________________________________________________________________________

803.  Grindelia squarrosa (Pursh) Dunal 				Asteraceae

U.S.A., Montana, Valley County: Charles M. Russell National Wildlife Refuge: Cut Throat Coulee at terminus of Refuge Road 325, ca 4.5 air mi N of Bonetrail Boat Ramp, ca 44 air mi WSW of Fort Peck; ca 43 air mi SW of Glasgow.  Elev. 2720-2920 ft.
T23N R35E S20 South1/2; also S19 SE1/2.  47.7396 N, 107.2542 W to 47.7386 N, 107.2674 W; NAD 83, GPS reading.  
Grasslands with scattered ponderosa pine and juniper on sandy soil. Phenology: flowering. 

Joseph L. M. Charboneau, 8623.  8/2/2011. 		RM 
_________________________________________________________________________

804.  Grindelia squarrosa (Pursh) Dunal 				Asteraceae

U.S.A., Montana, Valley County: Blanche Coulee near its confluence with Larb Creek, ca 4 air mi WNW of Trailerhouse Reservoir, ca 19 air mi SW of Hinsdale; ca 30.5 air mi W of Glasgow.  Elev. 2340-2350 ft.
T28N R34E S25 NW1/4.  48.1584 N, 107.2874 W; NAD 83, GPS reading.  
Grasslands with big sagebrush and greasewood. Phenology: flowering. 

Joseph L. M. Charboneau, 8716.  8/2/2011. 		RM 
_________________________________________________________________________

805.  Grindelia squarrosa (Pursh) Dunal 				Asteraceae

U.S.A., Montana, Valley County: Glasgow Base Ponds, W of Mont Hwy 24, ca 4.5 air mi W of Porcupine Creek, ca 3.5 air mi NW of St. Marie; ca 18 air mi N of Glasgow.  Elev. 2720-2740 ft.
T31N R39E S18 NE1/4.  48.4481 N, 106.5791 W; NAD 83, GPS reading.  
Grasslands with scattered silver sagebrush. Phenology: flowering. 

Joseph L. M. Charboneau, 8796.  8/4/2011. 		RM 
_________________________________________________________________________

806.  Grindelia squarrosa (Pursh) Dunal 				Asteraceae

U.S.A., Montana, Valley County: Upper reaches of Chisholm Creek, ca 4.5 air mi SSW of Pikes Peak, ca 13.5 air mi SW of Opheim; ca 38 air mi N of Glasgow.  Elev. 2830-2880 ft.
T34N R39E S5 NE1/4.  48.7287 N, 106.6437 W to 48.7334 N, 106.6433 W; NAD 83, GPS reading.  
Grasslands with scattered silver sagebrush on clay soil. Phenology: flowering. 

Joseph L. M. Charboneau, 8827.  8/4/2011. 		RM 
_________________________________________________________________________

807.  Grindelia squarrosa (Pursh) Dunal 				Asteraceae

U.S.A., Montana, Valley County: Hell Creek, ca 4 air mi SSE of Johnnys Hill, ca 20 air mi SW of Opheim; ca 44 air mi NE of Glasgow.  Elev. 2830-2850 ft.
T34N R43E S23 SW1/4.  48.6826 N, 106.0647 W; NAD 83, GPS reading.  
Grasslands on sandy soil. Phenology: flowering. 

Joseph L. M. Charboneau, 8865.  8/4/2011. 		RM 
_________________________________________________________________________

808.  Grindelia squarrosa (Pursh) Dunal 				Asteraceae

U.S.A., Montana, Valley County: Willow Creek near its confluence with Eagles Nest Coulee and ridge to the W, ca 7.5 air mi WNW of Newberry Flat Reservoir, ca 15 air mi NNE of Hinsdale; ca 32 air mi NW of Glasgow.  Elev. 2240-2300 ft.
T33N R36E S25 SW1/4; also S26 SE1/4.  48.5868 N, 106.9702 W to 48.585 N, 106.937 W; NAD 83, GPS reading.  
Silver sagebrush-grasslands on silty flood plain. Phenology: flowering. 

Joseph L. M. Charboneau, 8929.  8/4/2011. 		RM 
_________________________________________________________________________

809.  Grindelia squarrosa (Pursh) Dunal 				Asteraceae

U.S.A., Montana, Phillips County: Intermittent ponds N of Beaver Creek, ca 3 air mi SSW of Black Cow Reservoir, ca 43.5 air mi ENE of Zortman; ca 25 air mi SSE of Malta.  Elev. 2420-2430 ft.
T27N R32E S32 SW1/4.  48.0483 N, 107.6378 W; NAD 83, GPS reading.  
Big sagebrush-grasslands on stony loamy soil. Phenology: flowering. 

Joseph L. M. Charboneau, 9270.  8/9/2011. 		RM 
_________________________________________________________________________

810.  Grindelia squarrosa (Pursh) Dunal 				Asteraceae

U.S.A., Montana, Phillips County: Beaver Creek and DHS Creek near their confluence, ca 3.5 air mi E of Black Cow Reservoir, ca 48 air mi ENE of Zortman; ca 24 air mi SE of Malta.  Elev. 2270-2290 ft.
T27N R32E S14 SW1/4.  48.0886 N, 107.5552 W to 48.0931 N, 107.5569 W; NAD 83, GPS reading.  
Roadside. Phenology: flowering. 

Joseph L. M. Charboneau, 9313.  8/9/2011. 		RM 
_________________________________________________________________________

811.  Grindelia squarrosa (Pursh) Dunal 				Asteraceae

U.S.A., Montana, Phillips County: McNeil Slough Waterfowl Production Area: Milk River, ca 1 air mi N of Hewitt Lake, ca 13.5 air mi NW of Saco; ca 20 air mi NE of Malta.  Elev. 2210-2240 ft.
T32N R32E S5 SW1/4.  48.5557 N, 107.5889 W to 48.5591 N, 107.5878 W; NAD 83, GPS reading.  
Riparian bottoms with closed canopy cottonwood groves to scattered chokecherry, green ash, and boxelder with silver sagebrush. Phenology: flowering. 

Joseph L. M. Charboneau, 9338.  8/11/2011. 		RM 
_________________________________________________________________________

812.  Grindelia squarrosa (Pursh) Dunal 				Asteraceae

U.S.A., Montana, Phillips County: Bowdoin National Wildlife Refuge: along Refuge Tour Road, near Teal Pond Complex, ca 5 air mi W of Beaver Creek, ca 15 air mi WSW of Saco; ca 11 air mi ENE of Malta.  Elev. 2220-2230 ft.
T31N R31E S35 NE1/4.  48.406 N, 107.6509 W; NAD 83, GPS reading.  
Grasslands with greasewood on silty flats. Phenology: flowering. 

Joseph L. M. Charboneau, 9371.  8/11/2011. 		RM 
_________________________________________________________________________

813.  Grindelia squarrosa (Pursh) Dunal 				Asteraceae

U.S.A., Montana, Phillips County: PR-22 Reservoir, N of Whitewater Creek, ca 4.5 air mi SW of 3 Way No. 2 Reservoir, ca 10 air mi NW of Whitewater; ca 37.5 air mi NNE of Malta.  Elev. 2540-2560 ft.
T36N R30E S13 SW1/4.  48.8849 N, 107.7474 W; NAD 83, GPS reading.  
Moist areas surrounding reservoirs. Phenology: flowering. 

Joseph L. M. Charboneau, 9416.  8/11/2011. 		RM 
_________________________________________________________________________

814.  Grindelia squarrosa (Pursh) Dunal 				Asteraceae

U.S.A., Montana, Phillips County: Charles M. Russell National Wildlife Refuge: Manning Bottoms along Rock Creek, ca 10 air mi E of Fred Robinson Bridge, ca 21.5 air mi S of Zortman; ca 60 air mi SW of Malta.  Elev. 2280-2300 ft.
T21N R25E S2 N1/2.  47.6128 N, 108.4732 W; NAD 83, GPS reading.  
Sandy hillslopes with rabbitbrush and silver sagebrush. Phenology: flowering. 

Joseph L. M. Charboneau, 9455.  8/13/2011. 		RM 
_________________________________________________________________________

815.  Grindelia squarrosa (Pursh) Dunal 				Asteraceae

U.S.A., Montana, Phillips County: Matador Ranch: Government Reservoir (PR-35) in Dry Fork Creek, ca 4.5 air mi SE of Coburn Butte, ca 12.5 air mi SE of Zortman; ca 41 air mi SW of Malta.  Elev. 3050-3070 ft.
T24N R27E S8 SW1/4.  47.8505 N, 108.2907 W; NAD 83, GPS reading.  
Big sagebrush-grassland on stony loamy soil. Phenology: flowering. 

Joseph L. M. Charboneau, 9529.  8/13/2011. 		RM 
_________________________________________________________________________

816.  Grindelia squarrosa (Pursh) Dunal 				Asteraceae

U.S.A., Montana, Phillips County: Unnamed reservoir S of the intersection of Emond and First Creek Hall Roads, ca 10.5 air mi NW of Indian Lake, ca 26 air mi ESE of Zortman; ca 35 air mi S of Malta.  Elev. 2680-2700 ft.
T24N R29E S3 W1/2.  47.8684 N, 107.9842 W; NAD 83, GPS reading.  
Grasslands with fringed sage and spikemoss on loamy soil. Phenology: flowering. 

Joseph L. M. Charboneau, 9561.  8/13/2011. 		RM 
_________________________________________________________________________

817.  Grindelia squarrosa (Pursh) Dunal 				Asteraceae

U.S.A., Montana, Phillips County: American Prairie Reserve: Telegraph Creek, ca 4.5 air mi NE of Indian Lake, ca 38 air mi ESE of Zortman; ca 41.5 air mi S of Malta.  Elev. 2350-2360 ft.
T23N R31E S8 NW1/4.  47.7749 N, 107.7694 W; NAD 83, GPS reading.  
Riparian cottonwood grove with snowberry understory. Phenology: flowering. 

Joseph L. M. Charboneau, 9579.  8/13/2011. 		RM 
_________________________________________________________________________

818.  Grindelia squarrosa (Pursh) Dunal 				Asteraceae

U.S.A., Montana, Valley County: Badger Reservoir, ca 6 air mi SW of VR-2 Reservoir, ca 20 air mi SSW of Hinsdale; ca 25 air mi WSW of Glasgow.  Elev. 2410-2430 ft.
T27N R35E S12 NE1/4.  48.1125 N, 107.1508 W; NAD 83, GPS reading.  
Grasslands on shalely soil with longleaf woodworm. Phenology: flowering. 

Joseph L. M. Charboneau, 9601.  8/15/2011. 		RM 
_________________________________________________________________________

819.  Grindelia squarrosa (Pursh) Dunal 				Asteraceae

U.S.A., Montana, Valley County: Brazil Creek, S of Bentonite Road, ca 3 air mi NW of Two Butte Reservoir, ca 16 air mi SSE of Hinsdale; ca 17 air mi W of Glasgow.  Elev. 2260-2270 ft.
T28N R37E S19 NE1/4.  48.1715 N, 106.9891 W; NAD 83, GPS reading.  
Grasslands on clay soil. Phenology: flowering. 

Joseph L. M. Charboneau, 9630.  8/15/2011. 		RM 
_________________________________________________________________________

820.  Grindelia squarrosa (Pursh) Dunal 				Asteraceae

U.S.A., Montana, Valley County: Brazil Creek, S of Bentonite Road, ca 2.5 air mi WSW of Mahan and Hoyt Reservoir, ca 9 air mi S of Tampico; ca 8 air mi W of Glasgow.  Elev. 2140-2160 ft.
T28N R38E S15 SW1/4.  48.1789 N, 106.8111 W to 48.177 N, 106.8074 W; NAD 83, GPS reading.  
Grassland hills with big sagebrush on loamy soil. Phenology: flowering. 

Joseph L. M. Charboneau, 9635.  8/15/2011. 		RM 
_________________________________________________________________________

821.  Grindelia squarrosa (Pursh) Dunal 				Asteraceae

U.S.A., Colorado, Summit County: Williams Fork Mountains: Arapaho National Forest: lower end of Miller Gulch above Green Mountain Reservoir and Colo Hwy 9, ca 18 air mi NNW of Silverthorne at I-70.  Elev. 7950-8200 ft.
T2S R79W S28 NE1/4.  39.8541 N, 106.2368 W; NAD 83, , GPS reading.  
Raw shaly clay slopes. Phenology: flowering. 

B. E. Nelson, 83872.  8/22/2011. 		USFS 898306	Barcode: USFS0059970
_________________________________________________________________________

822.  Grindelia squarrosa (Pursh) Dunal 				Asteraceae

U.S.A., Wyoming, Fremont County: Upper North Platte and Laramie River Drainages: W of Gas Hills Road, ca 6.9 air mi NE of Jeffrey City.  Elev. 6500-6600 ft.
T30N R92W S12.  42.584 N, 107.7894 W.  
Sandy road cut and adjacent sagebrush-grassland. Phenology: flowering. 

Amy J. Roderick, 7176.  7/24/1998. 		RM 666052	Barcode: RM0295585
_________________________________________________________________________

823.  Grindelia squarrosa (Pursh) Dunal 				Asteraceae

U.S.A., Colorado, Eagle County: East edge of subdivision, ca 1 air mi E of Eagle from I-70 exit 147.  Elev. 6800 ft.
T4S R84W S33 NW1/4 SE1/4.  39.6581 N, 106.814 W; NAD 83, , GPS reading.  
Heavily recreated sagebrush-rabbitbrush shrubland with clay-silt soil. Phenology: flowering. 

Michael K. Kirkpatrick, 9060.  8/18/2011. 		RM 
_________________________________________________________________________

824.  Grindelia squarrosa (Pursh) Dunal 				Asteraceae

U.S.A., Colorado, Las Animas County: Wet Mountains, Wet Mountain Valley, Sangre de Cristo Range, and Vicinity: Bar NI (Cabot) Ranch: ca 1 mi S of Monument Lake.  Elev. 8800 ft.
37.2042 N, 105.05 W.  
Pinus ponderosa, Quercus gambellii. Phenology: flowering. 

Brian Elliott, 9980.  7/28/1999. 		RM 830207
     with Elizabeth Mark and Pete Schneider
_________________________________________________________________________

825.  Grindelia squarrosa (Pursh) Dunal 				Asteraceae

U.S.A., Montana, Sweet Grass County: Beartooth Mountains: Custer National Forest: Forest Road 2140 between Stillwater River and Picket Pin Creek, around forest boundary, ca 28 air mi S of Big Timber.  Elev. 6000-6280 ft.
T5S R14E S1 NE1/4.  45.4286 N, 109.9356 W; WGS 84, , GPS reading.  
Dry sagebrush meadow with scattered clumps of Pseudotsuga menziesii and Pinus flexilis; area disturbed by heavey recreation and cattle use. Phenology: flowering. 

Emily Elliott, 6739.  7/29/2008. 		 	Barcode: USFS0048496
_________________________________________________________________________

826.  Grindelia squarrosa (Pursh) Dunal 				Asteraceae

U.S.A., Wyoming, Natrona County: Upper North Platte and Laramie River Drainages: Rattlesnake Hills: northwest end of range S of Dry Creek Road, ca 17.8 air mi SW of Waltman.  Elev. 6900 ft.
T34N R88W S31.  42.873 N, 107.4341 W.  
Wet meadow of graminoids and forbs. Phenology: flowering. 

Amy J. Roderick, 7229.  7/24/1998. 		RM 666051	Barcode: RM0295584
_________________________________________________________________________

827.  Grindelia squarrosa (Pursh) Dunal 				Asteraceae

U.S.A., Wyoming, Albany County: Upper North Platte and Laramie River Drainages: Laramie Plains: Wheatland Reservoir No. 3 along Garrett Road, ca 16.4 air mi NE of Rock River.  Elev. 6900 ft.
T22N R74W S8.  41.893 N, 105.7319 W.  
Sagebrush, rabbitbrush, and mixed grasses around reservoir. Phenology: flowering. 

Amy J. Roderick, 7279.  7/27/1998. 		RM 666050	Barcode: RM0295572
_________________________________________________________________________

828.  Grindelia squarrosa (Pursh) Dunal 				Asteraceae

U.S.A., Wyoming, Albany County: Upper North Platte and Laramie River Drainages: Laramie Plains: Box Canyon E of Fetterman Road, ca 5 air mi N of Wheatland Reservoir No. 3.  Elev. 7100 ft.
T23N R74W S8; also S17 and S9.  41.9803 N, 105.7319 W.  
Sagebrush-grassland and dry creek bottom; Artemisia nova dominant; red sandy soil. Phenology: flowering. 

Amy J. Roderick, 7307.  7/27/1998. 		RM 666049	Barcode: RM0295571
_________________________________________________________________________

829.  Grindelia squarrosa (Pursh) Dunal 				Asteraceae

U.S.A., Colorado, Montrose County: Uncompahgre Plateau: W of the north end of the Shavano Valley, roadside and wash just NW of Rim Road, ca 7.5 air mi SSW of Olathe.  Elev. 5915-5984 ft.
T49N R10W S17 SE1/4; also SW1/4 S18.  38.5067 N, 108.0245 W to 38.5143 N, 108.0173 W; NAD 83, , GPS reading.  
Sparse pinyon/juniper/shrub/rock mix. Phenology: flowering. 

Lori E. Brummer, 10314.  7/24/2012. 		RM 
_________________________________________________________________________

830.  Grindelia squarrosa (Pursh) Dunal 				Asteraceae

U.S.A., Colorado, Delta County: North Fork Valley: Fry Mesa, roadside off Stevens Gulch Road, ca 3 mi NW of Paonia.  Elev. 6929 ft.
T13S R92W S25 NW1/4.  38.8993 N, 107.6248 W; NAD 83, , GPS reading.  
Roadside in pinyon/juniper/oak. Phenology: flowering. 

Lori E. Brummer, 10566.  7/29/2012. 		RM 
_________________________________________________________________________

831.  Grindelia squarrosa (Pursh) Dunal 				Asteraceae

U.S.A., Colorado, Delta County: Gunnison Gorge National Conservation Area: West River Trail from trailhead on South River Road, near the confluence of the North Fork Gunnison River and the Gunnison River to the Gunnison Gorge Wilderness area, ca 6 air mi SW of Hotchkiss.  Elev. 5129-5155 ft.
T15S R93W S6 W1/2; also W1/2 S7.  38.7559 N, 107.8321 W to 38.7803 N, 107.8364 W; NAD 83, , GPS reading.  
Hillside in sparse pinyon/juniper/rock. Phenology: flowering & fruiting. 

Lori E. Brummer, 11679.  9/10/2012. 		RM 
_________________________________________________________________________

832.  Grindelia squarrosa (Pursh) Dunal 				Asteraceae

U.S.A., Colorado, Ouray County: Uncompahgre River Valley: along County Road 23, ca 1.5 air mi S of Ridgway.  Elev. 7141 ft.
T45N R8W S28 NE1/4.  38.1245 N, 107.7483 W; NAD 83, , GPS reading.  
Roadside in mountain shrub/sagebrush mix. Phenology: flowering. 

Lori E. Brummer, 11792.  9/13/2012. 		RM 
_________________________________________________________________________

833.  Grindelia squarrosa (Pursh) Dunal 				Asteraceae

U.S.A., Colorado, Ouray County: Uncompahgre Basin: Billy Creek State Wildlife Area, junction of Brook Creek and Billy Creek, ca 15 1/4 air mi SE of Montrose.  Elev. 6857 ft.
T47N R8W S34 NW1/4.  38.2906 N, 107.7379 W; NAD 83, , GPS reading.  
Salt desert shrub in bottom land. Phenology: flowering. 

Lori E. Brummer, 11860.  9/13/2012. 		RM 
_________________________________________________________________________

834.  Grindelia squarrosa (Pursh) Dunal 				Asteraceae

U.S.A., Wyoming, Carbon County: Upper North Platte and Laramie River Drainages: Pedro Mountains: Pyramid Mountain, ca 6.3 air mi W of County Road 291; ca 7.3 air mi NW of Leo.  Elev. 7200 ft.
T28N R84W S35 SW1/4.  42.3541 N, 106.8512 W.  
Open slope in second year after burn; predominately grasses at edge of ponderosa pine. Phenology: flowering. 

Amy J. Roderick, 7381.  7/29/1998. 		RM 666048	Barcode: RM0295570
_________________________________________________________________________

835.  Grindelia squarrosa (Pursh) Dunal 				Asteraceae

U.S.A., Idaho, Lemhi County: Salmon River between Challis and Salmon: roadside gulch with a natural bridge, ca 0.3 mi S of Allison Creek, 5.4 air mi NNE of Ellis.  Elev. 4570 ft.
T17N R21E S32.  44.76051 N, -113.99399 W; NAD83, uncertainty 10 m., Field Notes.  
Sandy or gravelly soil in xeric roadside vegetation; 13Â° slope, WNW aspect; rhyodacite geology. 1-25 individuals apparent. Phenology: flowering. 

Joshua J. Irwin, 3993.  8/10/2010. 		RM 
_________________________________________________________________________

836.  Grindelia squarrosa (Pursh) Dunal 				Asteraceae

U.S.A., Idaho, Butte County: Challis National Forest: Lost River Range: lower Ramshorn Canyon, 13 air mi N of Arco.  Elev. 6680 ft.
T6N R27E S30.  43.82391 N, -113.28343 W; NAD83, uncertainty 10 m., Field Notes.  
Well developed soil in xeric roadside vegetation; 14Â° slope, ESE aspect; silty, sandy limestone geology. 1-25 individuals apparent. Phenology: flowering. 

Joshua J. Irwin, 4207.  8/15/2010. 		RM 
_________________________________________________________________________

837.  Grindelia squarrosa (Pursh) Dunal 				Asteraceae

U.S.A, Idaho, Lemhi County: Salmon River: Deer Gulch Recreation Site, just N of Ellis, 16.5 air mi NNE of Challis.  Elev. 4637 ft.
T16N R20E S24.  
25-75 plants estimated in xeric coarse textured soil within roadside vegetation, no slope, alluvial geology. 25-75 plants estimated. Phenology: flowering. 

Joshua J. Irwin, 7521.  8/8/2011. 		RM 
_________________________________________________________________________

838.  Grindelia squarrosa (Pursh) Dunal 				Asteraceae

U.S.A, Idaho, Custer County: North end of Lost River Range: along U.S. Hwy 93, vicinity of pump station just N of Eagle Rock, 13.1 air mi NNE of Challis.  Elev. 4714 ft.
T15N R20E S3.  
Dominant population in xeric coarse textured soil within woody riparian vegetation, no slope, trachyandesite geology. Phenology: flowering. 

Joshua J. Irwin, 7890.  8/14/2011. 		RM 
_________________________________________________________________________

839.  Grindelia squarrosa (Pursh) Dunal 				Asteraceae

U.S.A., Wyoming, Goshen County: Bank of North Platte River just above Whalen Diversion Dam.  Elev. 4300 ft.
42 14.7' N, 104 38.1' W; unknown, , Specimen Label.  
River bank, with Polygonum and Potentilla. Flowers yellow. Phenology: flowering & fruiting. 

Robert D. Dorn, 10817.  8/1/2013. 		RM 914476	Barcode: RM0295450
_________________________________________________________________________

840.  Grindelia squarrosa (Pursh) Dunal 				Asteraceae

U.S.A., Wyoming, Uinta County: Basins and Mountains of Southwest Wyoming: ca 5 air mi NE of Evanston; ca 5.5 road mi E on County Road 108 towards radio tower off of Wyo Hwy 89; east flank of Medicine Butte.  Elev. 8160-8240 ft.
T16N R120W S24.  41.3514 N, 110.9019 W; uncertainty 1 mi..  
Steep slopes, aspen grove, and sagebrush community. Phenology: flowering & fruiting. 

C. H. Refsdal, 1752.  7/17/1994. 		RM 663142	Barcode: RM0295608
_________________________________________________________________________

841.  Grindelia squarrosa (Pursh) Dunal 				Asteraceae

U.S.A., Idaho, Custer County: Challis National Forest: Southern Salmon River Mountains: ca 3 road mi N of Ida Hwy 75 on Squaw Creek Road, along road for ca 100 m, ca 19.5 air mi SW of Challis.  Elev. 5695 ft.
T11N R17E S16.  44 16.796' N, 114 28.017' W; NAD 83, , GPS reading.  
Talus slopes and roadside. 

Ronald L. Hartman, 92053.  8/16/2011. 		RM 
_________________________________________________________________________

842.  Grindelia squarrosa (Pursh) Dunal 				Asteraceae

U.S.A., Wyoming, Carbon County: Upper North Platte and Laramie River Drainages: Freezeout Mountains: Petes Gap, ca 6 air mi W of Wyo Hwy 487; ca 10.8 air mi NW of Medicine Bow.  Elev. 6800 ft.
T24N R79W S21.  42.0385 N, 106.2945 W.  
Holding pond and creek at edge of sagebrush and rabbitbrush; graminoids dominant. Phenology: flowering. 

Amy J. Roderick, 7513.  8/1/1998. 		RM 666047	Barcode: RM0295569
_________________________________________________________________________

843.  Grindelia squarrosa (Pursh) Dunal 				Asteraceae

U.S.A., Wyoming, Sweetwater County: Basins and Mountains of Southwest Wyoming: ca 1.5 air mi SW of McKinnon; ca 1.4 road mi S of the junction of County Road 1 and Wyo Hwy 414 on County Road 1.  Elev. 7420 ft.
T12N R111W S19 NE1/4; also NW1/4 S20.  41.0058 N, 109.9717 W; uncertainty 1 mi..  
Roadside, flats, and farmlands; gravelly clay soils. Phenology: flowering & fruiting. 

C. H. Refsdal, 2050.  7/25/1994. 		RM 663143	Barcode: RM0295609
_________________________________________________________________________

844.  Grindelia squarrosa (Pursh) Dunal 				Asteraceae

U.S.A., Montana, Madison County: Madison Valley: Eight Mile Ford Fishing Access site, ca 4 air mi S of Ennis, along County Road 36.  Elev. 5040 ft.
T6S R1W S2.  45.2989 N, 111.7557 W to 45.2981 N, 111.7553 W; NAD 83, , GPS reading.  
Dry, disturbed grasslands at a fishing access parking lot. Phenology: flowering. 

Emma E. Freeland, 7685.  8/1/2013. 		RM 
_________________________________________________________________________

845.  Grindelia squarrosa (Pursh) Dunal 				Asteraceae

U.S.A., Wyoming, Sweetwater County: Basins and Mountains of Southwest Wyoming: ca 12 air mi W of Green River; junction of Blacks Fork and I-80 on north side of highway.  Elev. 6145 ft.
T18N R109W S15 NE1/4; also NW1/4 S14.  41.5438 N, 109.6922 W; uncertainty .75 mi., Digital Map.  
Shoreline and uplands of river; alternating sand and clay sediments. Phenology: flowering & fruiting. 

C. H. Refsdal, 2155.  7/27/1994. 		RM 663144	Barcode: RM0295876
_________________________________________________________________________

846.  Grindelia squarrosa (Pursh) Dunal 				Asteraceae

U.S.A., Wyoming, Sweetwater County: Basins and Mountains of Southwest Wyoming: Linwood Canyon, ca 3 air mi NE of Manila, UT; junction of Henrys Fork and Wyo Hwy 530.  Elev. 6300 ft.
T12N R109W S23; also S26.  41.0023 N, 109.6661 W; uncertainty 1 mi., Digital Map.  
Creek drainage in arid desert. Phenology: flowering & fruiting. 

C. H. Refsdal, 2181.  7/27/1994. 		RM 663145	Barcode: RM0295607
_________________________________________________________________________

847.  Grindelia squarrosa (Pursh) Dunal 				Asteraceae

U.S.A., Montana, Madison County: Madison Valley: BLM Palisades Recreation Area, ca 26 air mi S of Ennis, ca 12 air mi NE of Black Butte.  Elev. 5650-5680 ft.
T10S R1E S6 SW1/4.  44.9879 N, 111.6576 W to 44.9883 N, 111.6579 W; NAD 83, , GPS reading.  
Dry, disturbed grasslands. Phenology: flowering. 

Emma E. Freeland, 8078.  8/10/2013. 		RM 
_________________________________________________________________________

848.  Grindelia squarrosa (Pursh) Dunal 				Asteraceae

U.S.A., Colorado, Eagle County: East edge of subdivision, ca 1 air mi E of Eagle from I-70 exit 147.  Elev. 6800 ft.
T4S R84W S33 NW1/4 SE1/4.  39.6581 N, 106.814 W; NAD 83, , GPS reading.  
Heavily recreated sagebrush-rabbitbrush shrubland with clay-silt soil. Phenology: flowering. 

Michael K. Kirkpatrick, 9060.  8/18/2011. 		USFS 	Barcode: USFS0060718
_________________________________________________________________________

849.  Grindelia squarrosa (Pursh) Dunal 				Asteraceae

U.S.A., Wyoming, Fremont County: 7374 U.S. Hwy 26, Crowheart.  Elev. 6194 ft.
43 25' 30.64" N, 109 20' 47.68" W; NAD 83, , Field Notes.  
Wind River formation; sandy loam; on pasture; slope 2 deg; aspect west; with Astragalus, Sphaeralcea coccinea, sagebrush, Opuntia, Medicago sativa. Phenology: flowering. 

R. Grinnan, WY050-45.  7/12/2012. 		RM 
     with R. Stern
_________________________________________________________________________

850.  Grindelia squarrosa (Pursh) Dunal 				Asteraceae

U.S.A., Wyoming, Park County: McCullough Peaks.  Elev. 5472 ft.
44 32' 40.869" N, 108 44' 20.731" W; NAD 83, , Field Notes.  
Intrusive igneous rocks: Thorofare Creek Group: Wiggins Formation; silt, sand, and rock soil; on hillslope on roadside; slope 0-30 deg; aspect southeast; with Gutierrezia sarothrae, Chrysothamnus spp., Salsola iberica, Halogeton glomeratus, Poa secunda, Pseudoroegneria spicata, Artemisia tridentata. Phenology: flowering. 

Sammi Bray, WY-020-45.  9/24/2012. 		RM 
_________________________________________________________________________

851.  Grindelia squarrosa (Pursh) Dunal 				Asteraceae

U.S.A., Utah, Daggett County: Southwestern Wyoming and Adjacent Utah: Red Creek Campground on south side of Green River.  Elev. 5445 ft.
T2N R24E S19.  
Sandy limestone; northern aspect. Phenology: flowering & fruiting. 

C. H. Refsdal, 2400.  8/2/1994. 		 
     with Duane Atwood and Lucy Jordan
_________________________________________________________________________

852.  Grindelia squarrosa (Pursh) Dunal 				Asteraceae

U.S.A., Utah, Uintah County: Southwestern Wyoming and Adjacent Utah: Browns Park: ca 1.2 air mi W of Swinging Bridge, north side of the Green River.  Elev. 5400 ft.
T1N R25E S11 NE1/4.  
Riparian shoreline. Phenology: flowering & fruiting. 

C. H. Refsdal, 2488.  8/3/1994. 		 
     with Duane Atwood and Lucy Jordan
_________________________________________________________________________

853.  Grindelia squarrosa (Pursh) Dunal 				Asteraceae

U.S.A., Wyoming, Uinta County: North Slope Uinta Mountains: ca 14 air mi SW of Mountain View; 6.1 mi N of Utah on east side of County Road 271; east side of Blacks Fork.  Elev. 8150 ft.
T13N R117W S24.  41.0906 N, 110.5544 W; uncertainty 1 mi..  
Willows, gravelly river rock. Phenology: flowering & fruiting. 

C. H. Refsdal, 2646.  8/6/1994. 		RM 663148	Barcode: RM0295551
     with Larry Refsdal
_________________________________________________________________________

854.  Grindelia squarrosa (Pursh) Dunal 				Asteraceae

U.S.A., Wyoming, Carbon County: Upper North Platte and Laramie River Drainages: Hanna Basin: Medicine Bow River at County Road 291, ca 10.1 air mi N of Hanna.  Elev. 6400 ft.
T24N R81W S34.  42.0094 N, 106.5079 W.  
Sagebrush-greasewood in disturbed area. Phenology: flowering. 

Amy J. Roderick, 7599.  8/2/1998. 		RM 666046	Barcode: RM0295568
_________________________________________________________________________

855.  Grindelia squarrosa (Pursh) Dunal 				Asteraceae

U.S.A., Wyoming, Uinta County: Basins and Mountains of Southwest Wyoming: ca 2.3 air mi N of Urie; 0.3 mi S of I-80 on west side of Wyo Hwy 414; north bank of the Blacks Fork.  Elev. 6500 ft.
T16N R115W S23 SE1/4.  41.3539 N, 110.3458 W.  
Upland, semi-barren sagebrush slopes. Phenology: flowering & fruiting. 

C. H. Refsdal, 2822.  8/15/1994. 		RM 663149	Barcode: RM0295577
_________________________________________________________________________

856.  Grindelia squarrosa (Pursh) Dunal 				Asteraceae

U.S.A., Wyoming, Uinta County: Basins and Mountains of Southwest Wyoming: ca 6 air mi NE of Lyman; 1.1 road mi S of I-80 on north side of Business Route I-80.  Elev. 6480 ft.
T16N R113W S7 W1/2.  41.3836 N, 110.1911 W; uncertainty 1 mi..  
Semi-barren ridge top, gravelly. Phenology: flowering & fruiting. 

C. H. Refsdal, 2885.  8/15/1994. 		RM 663150	Barcode: RM0295606
_________________________________________________________________________

857.  Grindelia squarrosa (Pursh) Dunal 				Asteraceae

U.S.A., Wyoming, Lincoln County: Basins and Mountains of Southwest Wyoming: 7.8 mi W of junction of Wyo Hwy 240 and U.S. Hwy 30 on south side of U.S. Hwy 30 along the Hams Fork.  Elev. 6790 ft.
T21N R115W S33.  41.7479 N, 110.4737 W; uncertainty 1 mi..  
Upland. Phenology: flowering & fruiting. 

C. H. Refsdal, 2944.  9/3/1994. 		RM 663152	Barcode: RM0295877
_________________________________________________________________________

858.  Grindelia squarrosa (Pursh) Dunal 				Asteraceae

U.S.A., Wyoming, Lincoln County: Basins and Mountains of Southwest Wyoming: 1.3 mi NE of Springs Creek Road on west side of Wyo Hwy 189 along Willow Creek, just north of Kemmerer.  Elev. 6960 ft.
T22N R116W S36; also T21N R116W S1.  41.8431 N, 110.5353 W.  
Willow thickets along the creek. Phenology: flowering & fruiting. 

C. H. Refsdal, 3003.  9/3/1994. 		RM 663153	Barcode: RM0295878
_________________________________________________________________________

859.  Grindelia squarrosa (Pursh) Dunal 				Asteraceae

U.S.A., Colorado, Montrose County: Uncompahgre Plateau: BLM lands off of H54 Road, ca 12 air mi S of Delta.  Elev. 5670 ft.
T50N R11W S26 NW1/4.  38.5768 N, 108.0746 W to 38.5748 N, 108.0735 W; NAD 83, , GPS reading.  
Along irrigation ditch in desert scrub. Phenology: flowering. 

Lori E. Brummer, 7060.  8/14/2011. 		RM 
_________________________________________________________________________

860.  Grindelia squarrosa (Pursh) Dunal 				Asteraceae

U.S.A., Utah, Daggett County: North Slope Uinta Mountains: Flaming Gorge National Recreation Area: Sheep Creek, ca 4 air mi S of Manila; junction of Forest Road 218 and Utah Hwy 44 on west side of Forest Road.  Elev. 6240 ft.
T2N R19E S12.  
Upland, sagebrush, and scattered junipers. Phenology: flowering & fruiting. 

C. H. Refsdal, 3088.  9/4/1994. 		 
_________________________________________________________________________

861.  Grindelia squarrosa (Pursh) Dunal 				Asteraceae

U.S.A., Wyoming, Carbon County: Upper North Platte and Laramie River Drainages: Ferris Mountains: Miners Canyon on northeastern side of range, ca 16 air mi N of Independence Rock.  Elev. 6400-6600 ft.
T27N R86W S33.  42.2674 N, 107.1238 W.  
Along creek; chokecherry, hawthorn, willow, boxelder, and sagebrush common. Phenology: flowering. 

Amy J. Roderick, 7635.  8/6/1998. 		RM 666045	Barcode: RM0295567
     with Kevin J. Taylor
_________________________________________________________________________

862.  Grindelia squarrosa (Pursh) Dunal 				Asteraceae

U.S.A., Utah, Daggett County: North Slope Uinta Mountains: Ashley National Forest: Big Springs, ca 5.8 air mi SSW of Manila; ca 5.3 road mi south on Forest Road 218 on both sides of the road.  Elev. 6920 ft.
T2N R19E S8.  
Creekside, willows, scattered junipers. Phenology: flowering & fruiting. 

C. H. Refsdal, 3136.  9/4/1994. 		 
_________________________________________________________________________

863.  Grindelia squarrosa (Pursh) Dunal 				Asteraceae

U.S.A., Utah, Daggett County: North Slope Uinta Mountains: Ashley National Forest: ca 7.6 road mi E on Forest Road 218 from Utah Hwy 44; south side of road.  Elev. 7600-7660 ft.
T2N R19E S21.  
Aspens, conifer forest, creek. Phenology: flowering & fruiting. 

C. H. Refsdal, 3150.  9/4/1994. 		 
_________________________________________________________________________

864.  Grindelia squarrosa (Pursh) Dunal 				Asteraceae

U.S.A., Wyoming, Platte County: Ca 20 mi NW of Wheatland.  Elev. 5500 ft.
42 16.8' N, 105 13.9' W; unknown, , GPS reading.  
Grassland, with Eriogonum alatum and Dalea candida. Ray flowers yellow. Phenology: flowering. 

Robert D. Dorn, 11459.  7/28/2014. 		RM 921483	Barcode: RM0079707
_________________________________________________________________________

865.  Grindelia squarrosa (Pursh) Dunal 				Asteraceae

U.S.A., Wyoming, Crook County: Ca 3.5 mi E of Alva.  Elev. 4800 ft.
44 41.6' N, 104 22.3' W; unknown, , GPS reading.  
Open ponderosa pine, with Ambrosia and Solidago. Flowers yellow. Phenology: flowering. 

Robert D. Dorn, 11626.  9/24/2014. 		RM 921699	Barcode: RM0079562
_________________________________________________________________________

866.  Grindelia squarrosa (Pursh) Dunal 				Asteraceae

U.S.A., Wyoming, Crook County: Ca 5 mi NW of Moorcroft.  Elev. 4500 ft.
44 19.8' N, 105 3.6' W; unknown, , GPS reading.  
Grassland, with Artemisia cana and Elymus. Flowers yellow. Phenology: flowering. 

Robert D. Dorn, 11657.  9/25/2014. 		RM 921748	Barcode: RM0079806
_________________________________________________________________________

867.  Grindelia squarrosa (Pursh) Dunal 				Asteraceae

U.S.A., Wyoming, Platte County: Rock Lake, ca 6 mi SW of Wheatland.  Elev. 5000 ft.
41 59.3' N, 105 1.6' W; unknown, , GPS reading.  
Disturbed area, with Verbena and Tribulus. Flowers yellow. Phenology: flowering & fruiting. 

Robert D. Dorn, 11520.  8/11/2014. 		RM 921645	Barcode: RM0080038
_________________________________________________________________________

868.  Grindelia squarrosa (Pursh) Dunal 				Asteraceae

U.S.A., Wyoming, Weston County: Ca 19 mi SSE of Newcastle.  Elev. 3900 ft.
43 35.8' N, 104 6.6' W; unknown, , GPS reading.  
Barren shale hills, with Sarcobatus and Halogeton. Flowers yellow. Phenology: flowering. 

Robert D. Dorn, 11611.  9/24/2014. 		RM 921684	Barcode: RM0079545
_________________________________________________________________________

869.  Grindelia squarrosa (Pursh) Dunal 				Asteraceae

U.S.A., Wyoming, Crook County: Ca 3.5 mi E of Alva.  Elev. 4800 ft.
44 41.6' N, 104 22.3' W; unknown, , GPS reading.  
Open ponderosa pine, with Ambrosia and Solidago. Flowers yellow. 

Robert D. Dorn, 11626.  9/24/2014. 		RM 
_________________________________________________________________________

870.  Grindelia squarrosa (Pursh) Dunal 				Asteraceae

U.S.A., Wyoming, Crook County: Ca 5 mi NW of Moorcroft.  Elev. 4500 ft.
44 19.8' N, 105 3.6' W; unknown, , GPS reading.  
Grassland, with Artemisia cana and Elymus. Flowers yellow. 

Robert D. Dorn, 11657.  9/25/2014. 		RM 
_________________________________________________________________________

871.  Grindelia squarrosa (Pursh) Dunal 				Asteraceae

U.S.A., New Mexico, Taos County: Valle Vidal unit of Carson National Forest, following State Road 196 E of Castilla, continuing on Forestry Road 1950.  Elev. 2300-2700 m.
Open pine forest and meadows. Perennial, to 50 cm. Heads sticky. Ray flowers yellow. In meadow. 

Henk van der Werff, 18879.  8/20/2004. 		RM 799915	Barcode: RM0090549
_________________________________________________________________________

872.  Grindelia squarrosa (Pursh) Dunal 				Asteraceae

U.S.A., Wyoming, Carbon County: Washakie Basin: south side of Cow Butte or BLM Road 3308 above Deep Gulch, ca 1.5 air mi SW of Cow Creek Butte, ca 22 3/4 air mi NNE of Baggs.  Elev. 7470 ft.
T16N R90W S21.  41 20' 52.538" N, 107 31' 18.73" W; NAD 83, , GPS reading.  
Mesa Verde formation very fine to medium grained sandstone, calcareous sandstone, coal; dark brown loam; slope 9.3 deg, aspect west; upland, with Amelanchier utahensis, Purshia tridentata, Allium acuminatum, Senecio sphaerocephalus, Penstemon caespitosus, Delphinium sp., Lupinus argenteus, Artemisia tridentata ssp. wyoimingensis, Phlox sp. Phenology: flowering. 

Chloe Battista, WYO30-250.  7/17/2018. 		RM 
     with Anah Soble
_________________________________________________________________________

873.  Grindelia squarrosa (Pursh) Dunal 				Asteraceae

U.S.A., Wyoming, Platte County: Camp Guernsey: Osburn Ranch parcel; east end of transect ca 4.0 km due E of North Platte River, ca 8.4 km NW of Range Control.  Elev. 1433 m.
510862E, 4693414N to 510800E, 4693443N; unknown, GPS reading.  
Level to rolling to sloped; mixed grass prairie with scattered silver sagebrush; silty loam with rocks;  with Artemisia cana, Hesperostipa comata, Bromus japonicus, Opuntia polyacantha, Liatris spicata, Bouteloua curtipendula, Artemisia frigida, Achnatherum hymenoides, Juniperus scopulorum, Carex filifolia. Infrequent; erect, perennial herb; 3.5 dm tall; disk yellow; ray yellow. Phenology: flowering & fruiting. 

Nancy E. Hastings, 440.  8/28/2007. 		RM 961491	Barcode: RM0219430
_________________________________________________________________________

874.  Grindelia squarrosa (Pursh) Dunal 				Asteraceae

U.S.A., Wyoming, Natrona County: Upper North Platte and Laramie River Drainages: Pathfinder Reservoir and Mountain: Bishop Point Recreation Area, ca 3.4 air mi W of County Road 409; ca 10.5 air mi SW of Alcova townsite.  Elev. 5880 ft.
T29N R84W S9.  42.4966 N, 106.9047 W.  
Sandy shoreline and adjacent granite outcrops; sagebrush and rabbitbrush common. Phenology: flowering. 

Amy J. Roderick, 7901.  8/8/1998. 		RM 666044	Barcode: RM0295566
_________________________________________________________________________

875.  Grindelia squarrosa (Pursh) Dunal 				Asteraceae

U.S.A., Wyoming, Albany County: West slope Laramie Range: ca 1.2 mi NE of U.S. Hwy 30, ca 3.6 air mi E of downtown Laramie.  Elev. 7480 ft.
T16N R73W S36 NW1/4 SE1/4.  41.3119 N, 105.5254 W; WGS 84, , GPS reading.  
Small rocky drainage above head of draw, shallow loam; with Dasiphora fruticosa, Cymopeterus glomeratus. Phenology: flowering. 

Bonnie Heidel, 4713.  7/4/2018. 		RM 981579	Barcode: RM0247344
_________________________________________________________________________

876.  Grindelia squarrosa (Pursh) Dunal 				Asteraceae

U.S.A., Wyoming, Natrona County: Upper North Platte and Laramie River Drainages: near County Road 211, ca 6.6 air mi SW of Powder River townsite.  Elev. 6060-6100 ft.
T35N R85W S31.  42.9606 N, 107.0801 W.  
Badlands; sagebrush and saltbush common. Phenology: flowering. 

Amy J. Roderick, 7998.  8/11/1998. 		RM 666043	Barcode: RM0295583
_________________________________________________________________________

877.  Grindelia squarrosa (Pursh) Dunal 				Asteraceae

U.S.A., Wyoming, Carbon County: Upper North Platte and Laramie River Drainages: Seminoe Mountains: Morgan and Marking Pen creeks on County Road 351, ca 2 air mi W of Seminoe Dam.  Elev. 6900 ft.
T25N R85W S1 SE1/4.  42.1663 N, 106.9486 W.  
Sagebrush-rabbitbrush draw. Phenology: flowering. 

Amy J. Roderick, 8027.  8/12/1998. 		RM 666042	Barcode: RM0295582
_________________________________________________________________________

878.  Grindelia squarrosa (Pursh) Dunal 				Asteraceae

U.S.A., Wyoming, Fremont County: Sweetwater Plateau: Long Creek. 3.5 air mi N of Granite Mountain and 8.5 air mi SE of Sand Draw.  Elev. 6850 ft.
T32N R94W S25 NE1/4.  42.72466 N, 108.0215 W; NAD 83.  
Mixed grassland, sandy clay soil with Carex nebrasensis, Carex douglasii, Juncus longistylis var. longistylis, Achnatherum hymenoides, Mentha arvensis, Gentiana affinis. Seeds of Success Collection Ref Number: WY050-196 Phenology: flowering. 

Rebecca Cross, 34.  8/30/2018. 		RM 982027	Barcode: RM0317620
     with Danielle Telvin
_________________________________________________________________________

879.  Grindelia squarrosa (Pursh) Dunal 				Asteraceae

U.S.A., Utah, Daggett County: Southwestern Wyoming and Adjacent Utah: Browns Park: Green River, ca 13 air mi ESE of Dutch John; 1.8 mi S of junction of Jarvie Ranch/Browns Park roads on west side Browns Park Road.  Elev. 5400-5480 ft.
T2N R25E S30 South1/2; also N1/2 S31.  
Upland, sandy soils, scattered juniper, salt desert shrubs. Phenology: flowering & fruiting. 

C. H. Refsdal, 6383.  8/1/1995. 		 
     with Barbara McNight
_________________________________________________________________________

880.  Grindelia squarrosa (Pursh) Dunal 				Asteraceae

U.S.A., Utah, Daggett County: Southwestern Wyoming and Adjacent Utah: Browns Park: Swallow Canyon, ca 16 air mi SE of Dutch John.  Elev. 5400-5520 ft.
T1N R25E S3.  
River's edge, sandy soils, Salix, Tamarix. Phenology: flowering & fruiting. 

C. H. Refsdal, 6427.  8/1/1995. 		 
     with Barbara McNight
_________________________________________________________________________

881.  Grindelia squarrosa (Pursh) Dunal 				Asteraceae

U.S.A., Utah, Daggett County: Southwestern Wyoming and Adjacent Utah: Browns Park: Green River, ca 12.2 air mi ESE of Dutch John.  Elev. 5400 ft.
T2N R25E S31 NW1/4; also T2N R24E NE1/4 S36.  
Sandy soils. Phenology: flowering & fruiting. 

C. H. Refsdal, 6466.  8/1/1995. 		 
     with Barbara McNight
_________________________________________________________________________

882.  Grindelia squarrosa (Pursh) Dunal 				Asteraceae

U.S.A., Wyoming, Carbon County: Upper North Platte and Laramie River Drainages: Miracle Mile on North Platte River, ca 1.5 air mi NNE of Kortes Dam.  Elev. 6000 ft.
T26N R84W S27 NE1/4; also S22.  42.1952 N, 106.8707 W.  
Along river; willow, cottonwood, and limber pine common. Phenology: flowering. 

Amy J. Roderick, 8156.  8/13/1998. 		RM 666041	Barcode: RM0295581
_________________________________________________________________________

883.  Grindelia squarrosa (Pursh) Dunal 				Asteraceae

U.S.A., Wyoming, Natrona County: Upper North Platte and Laramie River Drainages: Rattlesnake Hills: Sixmile Creek W of Poison Spider Road, ca 18.5 air mi SW of Waltman.  Elev. 6700 ft.
T33N R88W S13.  42.8292 N, 107.3358 W.  
Sagebrush-grassland; rabbitbrush common; red sandy soil. Phenology: flowering. 

Amy J. Roderick, 8183.  8/15/1998. 		RM 666040	Barcode: RM0295580
_________________________________________________________________________

884.  Grindelia squarrosa (Pursh) Dunal 				Asteraceae

U.S.A., Wyoming, Sweetwater County: Basins and Mountains of Southwest Wyoming: Linwood Canyon, ca 2.8 air mi NE of Manila, Utah on both sides of Wyo Hwy 530.  Elev. 6280-6420 ft.
T12N R109W S13 W1/2.  41.0209 N, 109.6458 W; uncertainty 1 mi..  
Semi-barren desert hills, scattered juniper, red sandstone outcrops. Phenology: flowering & fruiting. 

C. H. Refsdal, 7799.  9/2/1995. 		RM 634483	Barcode: RM0295858
_________________________________________________________________________

885.  Grindelia squarrosa (Pursh) Dunal 				Asteraceae

U.S.A., Wyoming, Natrona County: Upper North Platte and Laramie River Drainages: along Poison Spider Road, ca 19.4 air mi SE of Waltman.  Elev. 6100 ft.
T33N R85W S21.  42.8147 N, 107.0407 W.  
Sagebrush-grassland and roadside; red sandy soil. Phenology: flowering. 

Amy J. Roderick, 8311.  8/15/1998. 		RM 666039	Barcode: RM0295579
_________________________________________________________________________

886.  Grindelia squarrosa (Pursh) Dunal 				Asteraceae

U.S.A., Wyoming, Carbon County: Upper North Platte and Laramie River Drainages: Como Lake S of U.S. Hwy 30-287, ca 9 air mi W of Medicine Bow townsite.  Elev. 6700 ft.
T22N R80W S2.  41.9076 N, 106.3721 W.  
Sagebrush-grassland with greasewood. Phenology: flowering. 

Amy J. Roderick, 8323.  8/17/1998. 		RM 666038	Barcode: RM0295578
_________________________________________________________________________

887.  Grindelia squarrosa (Pursh) Dunal 				Asteraceae

U.S.A., Wyoming, Carbon County: Upper North Platte and Laramie River Drainages: Edson N of U.S. Hwy 30-287, ca 12 air mi SW of Hanna.  Elev. 6820 ft.
T21N R83W S8.  41.8057 N, 106.7795 W.  
Saline flats near holding pond. Phenology: flowering. 

Amy J. Roderick, 8418.  8/17/1998. 		RM 666037	Barcode: RM0295590
_________________________________________________________________________

888.  Grindelia squarrosa (Pursh) Dunal 				Asteraceae

U.S.A., Wyoming, Carbon County: Upper North Platte and Laramie River Drainages: Castle Basin E of Buzzard or County Road 497, ca 19.4 air mi E of Three Forks Junction.  Elev. 6300-6390 ft.
T28N R86W S25; also T28N R85W S30.  42.3686 N, 107.0654 W.  
Sagebrush-grassland; red sandy soil. Phenology: flowering. 

Amy J. Roderick, 8428.  8/18/1998. 		RM 666036	Barcode: RM0295589
_________________________________________________________________________

889.  Grindelia squarrosa (Pursh) Dunal 				Asteraceae

U.S.A., Colorado, Douglas County: East-central Colorado: Mosquito Range to Plains: Rampart Range: along Jackson Creek, ca 1 air mi N of intersection of Forest Road 300 or Rampart Range Road and Forest Road 507 or Jackson Creek Road, ca 17 air mi N of Woodland Park.  Elev. 8200-8600 ft.
T9S R69W S22 SE1/4.  39.2511 N, 105.1012 W; uncertainty 1 mi..  
On the banks of the stream. Phenology: flowering. 

Timothy W. Chumley, 3024.  8/8/1995. 		 
_________________________________________________________________________

890.  Grindelia squarrosa (Pursh) Dunal 				Asteraceae

U.S.A., Wyoming, Natrona County: Upper North Platte and Laramie River Drainages: Steamboat Lake S of Wyo Hwy 220, ca 19 air mi W of Alcova townsite.  Elev. 5955 ft.
T30N R86W S25; also S26.  42.5403 N, 107.0816 W.  
Disturbed roadside. Phenology: flowering. 

Amy J. Roderick, 8485.  8/18/1998. 		RM 666035	Barcode: RM0295588
_________________________________________________________________________

891.  Grindelia squarrosa (Pursh) Dunal 				Asteraceae

U.S.A., Wyoming, Fremont County: Great Divide Basin Area: Popo Agie River Drainage: near Twin Creek, ca 9 air mi S of Derby Dome Oil Field; ca 5.5 air mi NNW of Dilabaugh Buttes.  Elev. 6600-6710 ft.
T30N R98W S17 N1/2.  42.5747 N, 108.5711 W.  
Moist draw on steep south facing slope with dense Bromus tectorum. Phenology: flowering & fruiting. 

Laura Welp, 7091b.  8/1/1995. 		 674450	Barcode: RM0296304
_________________________________________________________________________