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

Database Search Results

658 matching records found (of 658).
Search query: Genus begins with Eriogonum, Species begins with flavum, Subtaxon begins with flavum, (search polygon not defined)
Sorted by: Scientific Name

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1.  Eriogonum flavum Nutt. var. flavum  				Polygonaceae

U.S.A., Colorado, Park County: East-central Colorado: Mosquito Range to Plains: Thirtynine Mile Volcanic Range: along an unnamed tributary of Threemile Creek and surrounding uplands off Forest Road 108 ca 1.5 rd mi E of intersection with Colo Hwy 9, ca 9.2 air mi NW of Guffey.  Elev. 9360-10080 ft.
T14S R74W S15.  38.8337 N, 105.6523 W.  zone 13, 442978E, 4297726N.  
Bare rocky-gravelly area in rolling grassland. Phenology: flowering. 

Timothy W. Chumley, 6031.  8/14/1996. 		 
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2.  Eriogonum flavum Nutt. var. flavum  				Polygonaceae

U.S.A., Wyoming, Carbon County: Upper North Platte and Laramie River Drainages: along Second Sand Creek ca 1 air mi W of Elk Mountain-Medicine Bow or County Road 3, ca 10 air mi SW of Medicine Bow; ca 8 air mi NE of Elk Mountain (town).  Elev. 6880-6980 ft.
T21N R79W S20 SE1/4.  41.7766 N, 106.3139 W.  
Sandstone ridge top. Phenology: flowering. 

B. E. Nelson, 40176.  6/16/1997. 		RM 
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3.  Eriogonum flavum Nutt. var. flavum  				Polygonaceae

U.S.A., Colorado, Park County: East-central Colorado: Mosquito Range to Plains: Tarryall Mountains: off Forest Road 148 ca 1.3 road mi W of Eagle Rock; ca 17 air mi E of Fairplay. NC1/4  Elev. 9180-9230 ft.
T9S R74W S32; S32.  39.22647 N, 105.69022 W.  zone 13, 440421E, 4341929N.  
In a rolling grassland with large granite outcrops with stands of bristlecone pine. Phenology: flowering. 

Timothy W. Chumley, 7060.  7/13/1997. 		RM 
     with Irene Thien
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4.  Eriogonum flavum Nutt. var. flavum  				Polygonaceae

U.S.A., Colorado, Park County: East-central Colorado: Mosquito Range to Plains: South Park/Puma Hills: off Forest Road 231 at forest boundary, ca 1 air mi NE of Glentivar.  Elev. 9100-9900 ft.
T11S R73W S20.  39.0785 N, 105.5782 W; uncertainty 1 mi..  zone 13, 449975E, 4325451N.  
In Artemisia frigida-Bouteloua gracilis grassland. Phenology: flowering. 

Timothy W. Chumley, 7214.  8/2/1997. 		RM 
     with Irene Thien
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5.  Eriogonum flavum Nutt. var. flavum  				Polygonaceae

U.S.A., Wyoming, Park County: Northern Absaroka Area: 2-3 air mi ENE of Buffalo Bill Dam.  Elev. 5100-5200 ft.
T52N R102W S4 NW1/4.  44.51333 N, 109.1286 W.  
Sandstones and shales near irrigation canal; scattered juniper. Phenology: flowering. 

Ronald L. Hartman, 54369.  6/8/1996. 		USFS 853126	Barcode: USFS0037261
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6.  Eriogonum flavum Nutt. var. flavum  				Polygonaceae

U.S.A., Wyoming, Park County: Northern Absaroka Area: southeast end of Rattlesnake Mountain.  Elev. 5400-6800 ft.
T52N R102W S4; also S5.  44.51333 N, 109.1286 W.  
Limestone outcrops and rocky slopes. Phenology: flowering. 

Ronald L. Hartman, 54841.  6/16/1996. 		USFS 853069	Barcode: USFS0037323
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7.  Eriogonum flavum Nutt. var. flavum  				Polygonaceae

U.S.A., Wyoming, Park County: Northern Absaroka Area: Sheep Mountain, north-central access from 0.4-0.8 air mi S of County Road 6FU on west branch of central drainage.  Elev. 5850-6200 ft.
T52N R104W S13 SE1/4 SW1/4; also NW1/4 S24.  44.479 N, 109.3051 W.  
Bank of stream. Phenology: flowering. 

Ronald L. Hartman, 54954.  7/10/1996. 		USFS 853127	Barcode: USFS0037262
     with David Rosenthal
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8.  Eriogonum flavum Nutt. var. flavum  				Polygonaceae

U.S.A., Wyoming, Park County: Northern Absaroka Area: Wapiti Ridge Area: Houlihan Creek and ridge to southwest.  Elev. 6400-7500 ft.
T50N R105W S15 SW1/4.  44.3023 N, 109.483 W.  
Stream bottom and forested slopes. Phenology: flowering. 

Ronald L. Hartman, 55141.  7/12/1996. 		USFS 853128	Barcode: USFS0037263
     with David Rosenthal
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9.  Eriogonum flavum Nutt. var. flavum  				Polygonaceae

U.S.A., Wyoming, Fremont County: Wind River Range: Fitzpatrick Wilderness Area: Old Glacier Trail to Arrow Mountain.  Elev. 7500-8200 ft.
T40N R106W S22 NW1/4; also SE1/4 S21.  43.4202 N, 109.5657 W.  
Wooded and grassy slopes through sedimentary material. Phenology: flowering. 

Ronald L. Hartman, 55330.  7/16/1996. 		USFS 853070	Barcode: USFS0037324
     with David Rosenthal
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10.  Eriogonum flavum Nutt. var. flavum  				Polygonaceae

U.S.A., Wyoming, Fremont County: Wind River Range: Fitzpatrick Wilderness Area: Old Glacier Trail to Arrow Mountain.  Elev. 10200-11600 ft.
T39N R106W S3 NW1/4; also T40N R106W W1/4 S34.  43.3771 N, 109.5657 W.  
Top and slopes of mountain; alpine meadow and rocky slopes. Phenology: flowering. 

Ronald L. Hartman, 55468.  7/16/1996. 		USFS 853129	Barcode: USFS0037264
     with David Rosenthal
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11.  Eriogonum flavum Nutt. var. flavum  				Polygonaceae

U.S.A., Wyoming, Fremont County: Wind River Range: Fitzpatrick Wilderness Area: Arrow Mountain, Circle benchmark and east on slope.  Elev. 10600-11588 ft.
T39N R106W S2 South1/4; also SW1/4 S1.  43.3771 N, 109.5458 W.  
Talus slopes and alpine meadows. Phenology: flowering. 

Ronald L. Hartman, 55510.  7/18/1996. 		USFS 853130	Barcode: USFS0037265
     with David Rosenthal
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12.  Eriogonum flavum Nutt. var. flavum  				Polygonaceae

U.S.A., Wyoming, Carbon County: Upper North Platte and Laramie River Drainages: west end of Fort Steele Breaks, W of the North Platte River, ca 6.5 air mi N of Sinclair; ca 10.5 air mi NE of Rawlins.  Elev. 6500-6600 ft.
T22N R86W S14 S1/4; also N1/4 S23.  41.8785 N, 107.0705 W.  
Rough breaks of sandstone and mudstone with intervening draws of sand to clay dominated by sagebrush with hopsage, shadscale, Gardners saltbush, and spiny horsebrush. Phenology: flowering. 

B. E. Nelson, 40393.  6/18/1997. 		RM 
     with Amy J. Roderick
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13.  Eriogonum flavum Nutt. var. flavum  				Polygonaceae

U.S.A., Wyoming, Park County: Northern Absaroka Area: Shoshone National Forest: Northern Absaroka Wilderness: Dead Indian Creek Trail, ca 21 air mi NW of Cody.  Elev. 6100-6400 ft.
T55N R104W S18 E1/2.  44.7467 N, 109.4352 W.  
Sagebrush slopes with scattered limber pine, juniper, and spruce/fir forest in moist areas. Phenology: flowering. 

David Rosenthal, 2576.  7/18/1997. 		USFS 855951	Barcode: USFS0038577
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14.  Eriogonum flavum Nutt. var. flavum  				Polygonaceae

U.S.A., Wyoming, Fremont County: Wind River Range: Fitzpatrick Wilderness Area: Shoshone National Forest: pack trail leading to Bomber Basin, ca 7.5 air mi SSE of Dubois.  Elev. 7800-8600 ft.
T40N R106W S21 SE1/4; also NW1/4 S28.  43.4202 N, 109.5857 W.  
Spruce/fir/pine forest with granitic rocky outcrop. Phenology: flowering. 

David Rosenthal, 3104.  7/28/1997. 		USFS 855950	Barcode: USFS0038576
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15.  Eriogonum flavum Nutt. var. flavum  				Polygonaceae

U.S.A., Wyoming, Park County: Northern Absaroka Area: east side of Sheep Mountain, ca 11 air mi SW of Cedar Mountain.  Elev. 6600-7400 ft.
T51N R104W S10 E1/2.  44.4066 N, 109.3454 W.  
Rocky slopes with drainage; some limestone, mostly andesite. Phenology: flowering. 

Ronald L. Hartman, 58838.  7/26/1997. 		USFS 855949	Barcode: USFS0038575
     with Jim Fowler
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16.  Eriogonum flavum Nutt. var. flavum  				Polygonaceae

U.S.A., Wyoming, Carbon County: Upper North Platte and Laramie River Drainages: Ferris Mountains: Sand Creek, ca 2 air mi SW of summit of Bear Mountain.  Elev. 6800-7100 ft.
T26N R86W S9.  42.23806 N, 107.11833 W; uncertainty 1 mi..  
Limestone outcrop with adjacent redbeds. Phenology: flowering. 

Ronald L. Hartman, 17387.  7/7/1984. 		RM 
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17.  Eriogonum flavum Nutt. var. flavum  				Polygonaceae

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

Peter J. Ebertowski, 1044.  7/3/2002. 		RM 
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18.  Eriogonum flavum Nutt. var. flavum  				Polygonaceae

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

Peter J. Ebertowski, 1144.  7/5/2002. 		RM 
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19.  Eriogonum flavum Nutt. var. flavum  				Polygonaceae

U.S.A., Wyoming, Weston County: Thunder Basin National Grassland and Vicinity: ridge W of Alkali Creek on Roxson or County Road 73, ca 26 air mi SSW of Newcastle; ca 41 air mi SSE of Upton.  Elev. 4100-4230 ft.
T41N R63W S20 SE1/4.  43.516 N, 104.4516 W; uncertainty 0.5 mi..  
Mosaic of grassland and yucca. Phenology: flowering & fruiting. 

Peter J. Ebertowski, 1411.  7/9/2002. 		RM 
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20.  Eriogonum flavum Nutt. var. flavum  				Polygonaceae

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

Peter J. Ebertowski, 2010.  7/22/2002. 		RM 
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21.  Eriogonum flavum Nutt. var. flavum  				Polygonaceae

U.S.A., Wyoming, Converse County: Thunder Basin National Grassland and Vicinity: E of Red Hills at terminus of Forest Road 942C, ca 26 air mi SE of Wright; ca 15.5 air mi NNE of Bill.  Elev. 4690-4870 ft.
T40N R70W S13 NE1/4.  43.4418 N, 105.2104 W; uncertainty 0.5 mi..  
Slope of scoria chips. Phenology: flowering. 

Peter J. Ebertowski, 531.  6/24/2002. 		RM 
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22.  Eriogonum flavum Nutt. var. flavum  				Polygonaceae

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

Peter J. Ebertowski, 910.  6/30/2002. 		RM 
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23.  Eriogonum flavum Nutt. var. flavum  				Polygonaceae

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

Peter J. Ebertowski, 981.  7/1/2002. 		RM 
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24.  Eriogonum flavum Nutt. var. flavum  				Polygonaceae

U.S.A., Wyoming, Niobrara County: Thunder Basin National Grassland and Vicinity: hills between Snyder and Dogie creeks, on North Lance Creek or County Road 14, ca 43 air mi SW of Newcastle; ca 25 air mi NNW of Lance Creek.  Elev. 4400-4480 ft.
T39N R66W S3 SE1/4.  43.3838 N, 104.7625 W; NAD 83, uncertainty 0.25 mi., Nat. Geog. TOPO!.  
Outcrop of broken sandstone. Phenology: flowering & fruiting. 

Peter J. Ebertowski, 4862.  6/14/2003. 		RM 
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25.  Eriogonum flavum Nutt. var. flavum  				Polygonaceae

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

Peter J. Ebertowski, 5038.  6/18/2003. 		RM 
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26.  Eriogonum flavum Nutt. var. flavum  				Polygonaceae

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

Peter J. Ebertowski, 5221.  6/20/2003. 		RM 
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27.  Eriogonum flavum Nutt. var. flavum  				Polygonaceae

U.S.A., Wyoming, Niobrara County: Thunder Basin National Grassland and Vicinity: southern edge of Buck Creek Hills, on Meridian or County Road 17, ca 24 air mi N of Lusk; ca 13 air mi ENE of Lance Creek.  Elev. 4380-4500 ft.
T36N R63W S10 W1/2.  43.1103 N, 104.4157 W; NAD 83, uncertainty 0.5 mi., Nat. Geog. TOPO!.  
Sandy slopes with rock outcrops. Phenology: flowering. 

Peter J. Ebertowski, 5279.  6/22/2003. 		RM 
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28.  Eriogonum flavum Nutt. var. flavum  				Polygonaceae

U.S.A., Wyoming, Natrona County: Upper North Platte and Laramie River Drainages: two track to Black Rock Draw, 1 mi from County Road 321; ca 6 air mi NW of northwest end of Pathfinder Reservoir.  Elev. 6150-6580 ft.
T30N R86W S4 S1/2; also N1/4 S9 and NW1/4 S10.  42.5986 N, 107.1406 W.  
Sandy areas and granite ridge. Phenology: flowering. 

Ronald L. Hartman, 57298.  6/9/1997. 		RM 
     with Amy J. Roderick
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29.  Eriogonum flavum Nutt. var. flavum  				Polygonaceae

U.S.A., Wyoming, Weston County: Thunder Basin National Grassland and Vicinity: west slope of Soda Butte, on Wyo Hwy 116, ca 10 air mi SW of Upton; ca 44 air mi ESE of Gillette.  Elev. 4740-4820 ft.
T46N R66W S2 SE1/4.  43.992 N, 104.7515 W.  
Rock outcrop in grassland. Phenology: flowering & fruiting. 

Peter J. Ebertowski, 5615.  6/29/2003. 		RM 
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30.  Eriogonum flavum Nutt. var. flavum  				Polygonaceae

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

Peter J. Ebertowski, 5734.  7/1/2003. 		RM 
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31.  Eriogonum flavum Nutt. var. flavum  				Polygonaceae

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

Peter J. Ebertowski, 6426.  7/10/2003. 		RM 
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32.  Eriogonum flavum Nutt. var. flavum  				Polygonaceae

U.S.A., Wyoming, Weston County: Thunder Basin National Grassland and Vicinity: ridge W of North Fork Lone Tree Creek, on two track road off Wyo Hwy 450, ca 20 air mi WSW of Newcastle; ca 24 air mi S of Upton.  Elev. 4360-4440 ft.
T44N R65W S36.  43.7426 N, 104.6111 W.  
Rock outcrop in grassland. Phenology: fruiting. 

Peter J. Ebertowski, 6644.  7/13/2003. 		RM 
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33.  Eriogonum flavum Nutt. var. flavum  				Polygonaceae

U.S.A., Wyoming, Albany County: Upper North Platte and Laramie River Drainages: ca 3 air mi NE of north end of Wheatland Reservoir No. 3.  Elev. 7050 ft.
T23N R74W S36 NW1/4.  41.9221 N, 105.6543 W.  
Calcareous slope, common. Phenology: flowering. 

Ronald L. Hartman, 58338.  6/25/1997. 		RM 
     with Amy J. Roderick
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34.  Eriogonum flavum Nutt. var. flavum  				Polygonaceae

U.S.A., Montana, Park County: Gallatin National forest: Crazy Mountains: headwaters of Big Timber Creek, 0.5-0.75 mi S of Conical Peak, 25 mi NE of Big Timber.  Elev. 9600 ft.
T4N R11E S35.  
Turfy alpine tundra with Lupinus argenteus var. depressus, Trisetum spicatum and Carex phzeocephala. Phenology: flowering. 

Erwin F. Evert, 38345.  7/25/2000. 		RM 824798	Barcode: RM0019625
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35.  Eriogonum flavum Nutt. var. flavum  				Polygonaceae

U.S.A., Wyoming, Park County: Absaroka Mountains: Shoshone National Forest: Jack Creek Trailhead and Campground, ca 26 mi W of Meeteetse.  Elev. 7600 ft.
T48N R104W S21.  44.10778 N, 109.35132 W; NAD 83, uncertainty 0.5 mi., Nat. Geog. TOPO!.  
Sagebrush-grassland with Artemisia tridentata var. vaseyana, Elymus spicatus, and Koeleria macrantha. Phenology: flowering. 

Erwin F. Evert, 40151.  6/27/2003. 		RM 912476	Barcode: RM0065571
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36.  Eriogonum flavum Nutt. var. flavum  				Polygonaceae

U.S.A., Wyoming, Park County: Absaroka Mountains: Shoshone National Forest: ridge at the head of West Fork Timber Creek, ca 24 mi SW of Meeteetse.  Elev. 9600 ft.
T47N R103W S21.  44.02288 N, 109.22842 W; NAD 83, uncertainty 0.5 mi., Nat. Geog. TOPO!.  
North-facing scree slope with Chaenactis alpina, Cirsium eatonii, and Penstemon glaber. Phenology: flowering. 

Erwin F. Evert, 40508.  7/20/2003. 		RM 912329	Barcode: RM0066670
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37.  Eriogonum flavum Nutt. var. flavum  				Polygonaceae

U.S.A., Wyoming, Johnson County: Big Horn Mountains: along South Fork Piney Creek, ca 2 mi SW of Story.  Elev. 5460-5700 ft.
T53N R84W S23 NE1/4.  44.5554 N, 106.9378 W; uncertainty 0.5 mi..  
At edges of open Pinus ponderosa forest, understory comprised of mostly Acer glabrum and Crataegus columbiana. Phenology: flowering. 

Erwin F. Evert, 8260.  7/9/1985. 		RM 623879	Barcode: RM0226670
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38.  Eriogonum flavum Nutt. var. flavum  				Polygonaceae

U.S.A., Wyoming, Park County: North Fork Shoshone River Drainage: Absaroka Mountains: ridge E of Canyon Creek, ca 2-4 mi S of U.S. Hwy 14, 16, & 20.  Elev. 7500-8600 ft.
T51N R105W S5; also S8.  44.4183 N, 109.5233 W.  
Open, rocky habitats with scattered Douglas fir and limber pine. 

Erwin F. Evert, 9079.  7/31/1985. 		 623881	Barcode: RM0058880
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39.  Eriogonum flavum Nutt. var. flavum  				Polygonaceae

U.S.A., Wyoming, Park County: North Fork Shoshone River Drainage: Absaroka Mountains: ca 0.5-1 mi N of North Fork Shoshone River and 1.5-2.5 mi W of Big Creek.  Elev. 6500-8000 ft.
T52N R106W S1, S12 & S13.  44.5053 N, 109.5636 W.  
On open, dry ridge with scattered Pinus flexilis and Pseudotsuga menziesii. 

Erwin F. Evert, 9474.  8/15/1985. 		 623880	Barcode: RM0058875
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40.  Eriogonum flavum Nutt. var. flavum  				Polygonaceae

U.S.A., Wyoming, Park County: North Fork Shoshone River Drainage: Absaroka Mountains: northeast side of Logan Mountain, ca 4 mi N of U.S. Hwy 14, 16, & 20.  Elev. 7400-8000 ft.
T53N R104W S23; also S24, S25; also S26.  44.5585 N, 109.3542 W.  
Among limestone outcroppings in a landscape mosaic of sagebrush-grassland and Douglas fir-limberpine woodland. 

Erwin F. Evert, 10631.  8/2/1986. 		 725574	Barcode: RM0058870
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41.  Eriogonum flavum Nutt. var. flavum  				Polygonaceae

U.S.A., Wyoming, Park County: North Fork Shoshone River Drainage: Absaroka Mountains: ridge E of Pagoda Creek, ca 1.5-2.5 mi S of U.S. Hwy 14, 16, & 20.  Elev. 7200-8000 ft.
T52N R106W S26; also S35.  44.4473 N, 109.5837 W.  
Open, rocky areas with scattered Douglas fir and limber pine. 

Erwin F. Evert, 9840.  6/11/1986. 		 724800	Barcode: RM0058881
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42.  Eriogonum flavum Nutt. var. flavum  				Polygonaceae

U.S.A., Wyoming, Park County: North Fork Shoshone River Drainage: Absaroka Mountains: N side of Sheep Mountain, ca 1/4-1/2 mi S of County Road FU6.  Elev. 5800-6000 ft.
T52N R104W S15.  44.479 N, 109.3454 W.  
Sagebrush-grassland community on limestone substrates. 

Erwin F. Evert, 9990.  6/15/1986. 		 724920	Barcode: RM0226786
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43.  Eriogonum flavum Nutt. var. flavum  				Polygonaceae

U.S.A., Wyoming, Park County: Absaroka Mountains: North Fork Shoshone River Drainage: ridge between Big Creek and Wall Creek, ca 2-3 mi N of U.S. Hwy 14, 16, & 20.  Elev. 6000-6400 ft.
T52N R105W S9; also S16.  44.4908 N, 109.5032 W.  
In grassland community with Koeleria macrantha, Elymus spicatus and Carex filifolia. Phenology: flowering. 

Erwin F. Evert, 12155.  6/14/1987. 		RM 731345	Barcode: RM0058850
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44.  Eriogonum flavum Nutt. var. flavum  				Polygonaceae

U.S.A., Wyoming, Park County: Absaroka Mountains: North Fork Shoshone River Drainage: ridge between Lost and Canyon creeks, ca 2-4 mi S of U.S. Hwy 14, 16, & 20.  Elev. 7600-8800 ft.
T51N R105W S6; also S7.  44.4183 N, 109.5435 W.  
Open, rocky ridgetop with scattered Douglas fir and limber pine. Phenology: flowering & fruiting. 

Erwin F. Evert, 12345.  6/20/1987. 		RM 731164	Barcode: RM0058854
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45.  Eriogonum flavum Nutt. var. flavum  				Polygonaceae

U.S.A., Wyoming, Park County: Absaroka Mountains: North Fork Shoshone River Drainage: ridge E of Clocktower Creek, ca 3-4 mi S of U.S. Hwy 14, 16, & 20.  Elev. 8000-8500 ft.
T51N R106W S1; 12.  44.4183 N, 109.5636 W.  
Rocky ridgetop with some scattered Douglas fir and limber pine. Phenology: flowering. 

Erwin F. Evert, 13285.  7/13/1987. 		RM 732170	Barcode: RM0058853
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46.  Eriogonum flavum Nutt. var. flavum  				Polygonaceae

U.S.A., Wyoming, Park County: Absaroka Mountains: on the divide between Sheephead and Morning creeks, ca 13 mi N of U.S. Hwy 14, 16, & 20.  Elev. 9600-9800 ft.
T54N R105W S26.  44.6309 N, 109.4757 W.  
Open, rocky ridgetop with scattered Picea engelmanii and Pinus albicaulis. Phenology: flowering & fruiting. 

Erwin F. Evert, 13592.  8/9/1987. 		RM 732340	Barcode: RM0058855
_________________________________________________________________________

47.  Eriogonum flavum Nutt. var. flavum  				Polygonaceae

U.S.A., Wyoming, Park County: North Fork Shoshone River Drainage: Absaroka Mountains: north side of Sheep Mountain, ca 2 mi S of U.S. Hwy 14, 16, & 20.  Elev. 6400 ft.
T52N R104W S24.  44.4645 N, 109.3051 W.  
In limestone canyon on talus with scattered Douglas fir and Agropyron spicatum. Phenology: flowering. 

Erwin F. Evert, 14206.  6/5/1988. 		RM 753591	Barcode: RM0058868
_________________________________________________________________________

48.  Eriogonum flavum Nutt. var. flavum  				Polygonaceae

U.S.A., Wyoming, Park County: North Fork Shoshone River Drainage: Absaroka Mountains: ridge ca 1/4-1/2 mi S of Robbers Roost Creek and ca 10 mi N of U.S. Hwy 14, 16, & 20.  Elev. 8700-8800 ft.
T53N R105W S2.  44.6019 N, 109.4757 W.  
Extensive, mesic meadows on north facing slopes, dominant species included: Festuca altaica, Avenochloa hookeri, Festuca idahoensis, and Geum triflorum. Phenology: flowering & fruiting. 

Erwin F. Evert, 14768.  6/22/1988. 		RM 753242	Barcode: RM0058867
_________________________________________________________________________

49.  Eriogonum flavum Nutt. var. flavum  				Polygonaceae

U.S.A., Wyoming, Park County: North Fork Shoshone River Drainage: Absaroka Mountains: ridge W of Canyon Creek on Rattlesnake Mountain, ca 17 mi NW of Cody.  Elev. 8200-8400 ft.
T52N R104W S1; also S2.  44.5079 N, 109.3051 W.  
Meadows and rocky ridge-top on limestone substrates, prominent species included: Festuca altaica ssp. hallii, Festuca idahoensis, Avenochloa hookeri, and Oxytropis campestris var. gracilis. Phenology: flowering. 

Erwin F. Evert, 14928.  6/27/1988. 		RM 751699	Barcode: RM0058865
_________________________________________________________________________

50.  Eriogonum flavum Nutt. var. flavum  				Polygonaceae

U.S.A., Wyoming, Park County: North Fork Shoshone River Drainage: Absaroka Mountains: near the headwaters of Trout Creek, ca 9 mi N of U.S. Hwy 14, 16, & 20.  Elev. 10200-10500 ft.
T53N R105W S10; also S3.  44.5875 N, 109.496 W.  
Rocky, alpine meadow, prominent species included: Oxytropis campestris var. gracilis, Geum rossii var. turbinatum, and Potentilla diversifolia var. diversifolia. Phenology: flowering. 

Erwin F. Evert, 15119.  7/2/1988. 		RM 752907	Barcode: RM0058857
_________________________________________________________________________

51.  Eriogonum flavum Nutt. var. flavum  				Polygonaceae

U.S.A., Wyoming, Park County: North Fork Shoshone River Drainage: Absaroka Mountains: south slopes of Pat O'Hara Peak, ca 22 mi NW of Cody.  Elev. 9400 ft.
T54N R104W S15 SE1/4.  44.65917 N, 109.37 W.  
Open, dry, rocky habitats with scattered Pinus flexilis. Phenology: flowering. 

Erwin F. Evert, 15525.  7/26/1988. 		RM 752555	Barcode: RM0058869
_________________________________________________________________________

52.  Eriogonum flavum Nutt. var. flavum  				Polygonaceae

U.S.A., Wyoming, Park County: Bighorn Basin: along east side of YU Bench Road, ca 1.5 mi N of the Greybull River.  Elev. 4900 ft.
T51N R99W S36.  44.3497 N, 108.7024 W.  
Sagebrush-grassland on sandy substrates with Bouteloua gracilis, Stipa comata, Poa secunda, Carex filifolia, Opuntia polyacantha, Delphinium geyeri, and Haplopappus armerioides. Phenology: flowering. 

Erwin F. Evert, 19139.  6/21/1990. 		RM 619158	Barcode: RM0226783
_________________________________________________________________________

53.  Eriogonum flavum Nutt. var. flavum  				Polygonaceae

U.S.A., Wyoming, Park County: Bighorn Basin: south side of YU Bench, ca 0.5 mi N of County Road 3LE and the Greybull River, ca 5 mi NE of Wyo Hwy 120.  Elev. 5600 ft.
T50N R99W S16.  44.3062 N, 108.7629 W.  
Sagebrush grassland on rocky alluvial soil with Arenaria hookeri, Bouteloua gracilis, Sedum lanceolatum, Stipa comata and Oryzopis hymenoides. 

Erwin F. Evert, 19188.  6/21/1990. 		RM 619480	Barcode: RM0226782
_________________________________________________________________________

54.  Eriogonum flavum Nutt. var. flavum  				Polygonaceae

U.S.A., Wyoming, Park County: Bighorn Basin: ridge N & W of the Newton Lakes, ca 4 mi NW of Cody.  Elev. 5300-5500 ft.
T53N R102W S27.  44.5428 N, 109.1285 W.  
Sagebrush-grassland with some scattered Pinus flexilis in places on rocky substrates with Artemisia nova, Penstemon laricifolius, Eriogonum pauciflorum, Bouteloua gracilis and Carex filifolia. Phenology: flowering. 

Erwin F. Evert, 19269.  6/26/1990. 		RM 619414	Barcode: RM0226781
_________________________________________________________________________

55.  Eriogonum flavum Nutt. var. flavum  				Polygonaceae

U.S.A., Montana, Stillwater County: Beartooth Mountains: Custer National Forest: above and W of Stillwater River in Stillwater Canyon, ca 34 mi S of Big Timber, ca 1 mi SW of Woodbine Campground.  Elev. 5300 ft.
T6S R15E S6.  45.3392 N, 109.9099 W.  
Openings in lodgepole pine forest along trail with Eriogonum flavum var. flavum and Penstemon eriantherus. Phenology: flowering. 

Erwin F. Evert, 21448.  6/29/1991. 		RM 739192
_________________________________________________________________________

56.  Eriogonum flavum Nutt. var. flavum  				Polygonaceae

U.S.A., Montana, Sweet Grass County: Beartooth Mountains: Gallatin National Forest: Boulder Arch Scenic Area along the Boulder River, ca 21 mi SW of Big Timber.  Elev. 5200 ft.
T3S R12E S26.  45.5452 N, 110.2104 W.  
Openings in Dougals fir forest on limestone derived substrates with Elymus spicatus and Stipa comata. Phenology: flowering. 

Erwin F. Evert, 21857.  7/18/1991. 		RM 738970
_________________________________________________________________________

57.  Eriogonum flavum Nutt. var. flavum  				Polygonaceae

U.S.A., Montana, Stillwater County: Ca 1/4-1/2 mi S of Cliff Swallow fishing access site, ca 10 mi W of Absarokee.  Elev. 4700 ft.
T4S R17E S4.  45.5161 N, 109.6345 W.  
Sagebrush-grassland with Festuca idahoensis, Koeleria macrantha, Zigadenus venenosus, and Artemisia tridentata var. vaseyana. Phenology: flowering & fruiting. 

Erwin F. Evert, 22823.  6/12/1992. 		RM 754672
_________________________________________________________________________

58.  Eriogonum flavum Nutt. var. flavum  				Polygonaceae

U.S.A., Montana, Stillwater County: Beartooth Mountains: Custer National Forest: Stillwater Plateau: ca 5 mi N of Mt. Wood, ca 7 mi S of Nye.  Elev. 9600 ft.
T6S R15E S2.  45.3392 N, 109.828 W.  
Scree in openings of whitebark pine forest with Oxytropis campestris, Silene acaulis, and Trifolium dasyphyllum. Phenology: flowering. 

Erwin F. Evert, 24070.  7/26/1992. 		RM 780049
_________________________________________________________________________

59.  Eriogonum flavum Nutt. var. flavum  				Polygonaceae

U.S.A., Montana, Stillwater County: Beartooth Mountains: Custer National Forest: ridge just N of Stillwater Plateau at head of Nye Creek, ca 6 mi S of Nye.  Elev. 9000-9100 ft.
T5S R15E S36.  45.3559 N, 109.8196 W.  
Whitebark pine woodland and openings on calcareous substrates with Pentaphylloides floribunda, and Minuartia obtusiloba. Phenology: flowering. 

Erwin F. Evert, 24096.  7/27/1992. 		RM 779980
_________________________________________________________________________

60.  Eriogonum flavum Nutt. var. flavum  				Polygonaceae

U.S.A., Montana, Sweet Grass County: Ca 1/4 mi E of Dry Creek, ca 4 mi SE of Big Timber.  Elev. 4300 ft.
T1S R15E S5.  45.7781 N, 109.9016 W.  
Grassland with Carex filifolia, Agropyron spicatum, and Arenaria hookeri. Phenology: flowering. 

Erwin F. Evert, 24845.  6/4/1993. 		RM 611954
_________________________________________________________________________

61.  Eriogonum flavum Nutt. var. flavum  				Polygonaceae

U.S.A., Wyoming, Hot Springs County: Bighorn Basin: ridge along north side of Grass Creek Road, ca 6 mi W of Wyo Hwy 120.  Elev. 5800 ft.
T46N R99W S14.  43.9542 N, 108.7022 W.  
Sagebrush-grassland with Stipa comata, Stanleya tomentosa, Astragalus spatulatus, and Haplopappus armerioides. Phenology: flowering. 

Erwin F. Evert, 25336.  6/27/1993. 		RM 611668	Barcode: RM0225948
_________________________________________________________________________

62.  Eriogonum flavum Nutt. var. flavum  				Polygonaceae

U.S.A., Wyoming, Hot Springs County: Southeastern Absarokas: ridge 1/4-1/2 mi N and W of Little Grass Creek, in foothills ca 20 mi S of Meeteetse.  Elev. 6800-7000 ft.
T45N R100W S23 NW1/4; also NE1/4 S22.  43.8507 N, 108.8225 W.  
Rocky sagebrush-grassland and limber pine woodland with Ipomopsis spicata ssp. spicata, Hymenoxys acaulis, Penstemon laricifolius, and Festuca idahoensis. Phenology: flowering. 

Erwin F. Evert, 25597.  6/29/1993. 		RM 611500	Barcode: RM0225945
_________________________________________________________________________

63.  Eriogonum flavum Nutt. var. flavum  				Polygonaceae

U.S.A., Montana, Sweet Grass County: Beartooth Mountains: Custer National Forest: along Meyers Creek, in foothills ca 10 mi NW of Nye just W of the county line.  Elev. 5900 ft.
T4S R14E S13 NE1/4.  45.4869 N, 109.9428 W.  
Meadow opening in Douglas fir-spruce forest with Festuca idahoensis, Antennaria anaphaloides, Geum triflorum, and Cerastium arvense. Phenology: flowering. 

Erwin F. Evert, 25705.  7/8/1993. 		RM 611195
_________________________________________________________________________

64.  Eriogonum flavum Nutt. var. flavum  				Polygonaceae

U.S.A., Montana, Carbon County: Ridge just W of Grove Creek: ca 4 mi NE of Cooney Reservoir, 22 mi N of Red Lodge.  Elev. 4500-4600 ft.
T4S R21E S16.  45.487 N, 109.1409 W.  
Sagebrush-grassland with scattered groves of Ponderosa pine. Phenology: flowering. 

Erwin F. Evert, 26845.  6/6/1994. 		RM 780177
_________________________________________________________________________

65.  Eriogonum flavum Nutt. var. flavum  				Polygonaceae

U.S.A., Montana, Sweet Grass County: Beartooth Mountains: Custer National Forest: saddle between Picket Pin Mountain and a pinnacled limestone ridge, just N of Picket Pin Road, ca 12 mi W of Nye.  Elev. 8900 ft.
T4S R14E S29.  45.4578 N, 110.0253 W.  
Open, turfy area on calcareous substrate with Valeriana edulis and Astragalus vexilliflexus. Phenology: flowering. 

Erwin F. Evert, 28311.  7/21/1994. 		RM 781122
_________________________________________________________________________

66.  Eriogonum flavum Nutt. var. flavum  				Polygonaceae

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

Erwin F. Evert, 29063.  6/15/1995. 		RM 782537	Barcode: RM0104090
_________________________________________________________________________

67.  Eriogonum flavum Nutt. var. flavum  				Polygonaceae

U.S.A., Wyoming, Fremont County: Wind River Basin: Chimney Rock Gulch, 0.5 mi N of U.S. Hwy 26/287, ca 5 mi NW of Dubois.  Elev. 7300 ft.
T42N R107W S28.  43.5762 N, 109.6993 W.  
Saltbush-forbland with Atriplex gardneri, Allium textile, Lomatium foeniculaceum, Penstemon eriantherus, and Artemisia pedatifida. Phenology: flowering. 

Erwin F. Evert, 29374.  6/23/1995. 		RM 782850	Barcode: RM0058866
_________________________________________________________________________

68.  Eriogonum flavum Nutt. var. flavum  				Polygonaceae

U.S.A., Montana, Sweet Grass County: Beartooth Mountains: Gallatin National Forest: ridge between West Bridger Creek and Jims Gulch, ca 15 mi SSE of Big Timber.  Elev. 5500-5600 ft.
T2S R15E S34.  45.618 N, 109.8607 W.  
South facing slope and ridgetop, sagebrush-grassland community with Balsamorhiza sagittata, Elymus spicatus, and Lewisia rediviva. Phenology: flowering. 

Erwin F. Evert, 29927.  7/7/1995. 		RM 783205
_________________________________________________________________________

69.  Eriogonum flavum Nutt. var. flavum  				Polygonaceae

U.S.A., Montana, Park County: Gallatin Range foothills: ridge 1/8-1/4 mi N of Cokedale Road, 6 mi W of Livingston.  Elev. 5100-5300 ft.
T2S R8E S24.  45.6471 N, 110.6834 W; uncertainty 1 mi..  
Grassland/forbland on south facing slope and rocky breaks with scattered juniper and limber pine. Phenology: flowering & fruiting. 

Erwin F. Evert, 31207.  6/14/1996. 		RM 787163
_________________________________________________________________________

70.  Eriogonum flavum Nutt. var. flavum  				Polygonaceae

U.S.A., Wyoming, Hot Springs County: Owl Creek Mountains: ridge just S of county road and North Fork Owl Creek, ca 4 mi NNE of Anchor Reservoir; ca 30 mi W of Thermopolis.  Elev. 6200 ft.
T43N R99W S17.  43.6916 N, 108.7636 W; uncertainty 1 mi..  
Rocky grassland on limestone with Koeleria macrantha, Stipa comata, Carex filifolia, and a few Pinus flexilis. Phenology: flowering. 

Erwin F. Evert, 33200.  6/22/1997. 		RM 818605	Barcode: RM0020469
_________________________________________________________________________

71.  Eriogonum flavum Nutt. var. flavum  				Polygonaceae

U.S.A., Montana, Park County: Along the south side of the Old Boulder Road E of the Yellowstone River just outside of Livingston.  Elev. 4590 ft.
T2S R10E S18.  
Grassland with Koeleria macrantha, Bouteloua gracilis, Arenaria hookeri, and Castilleja pallescens. Phenology: flowering. 

Erwin F. Evert, 33371.  6/28/1997. 		RM 818712	Barcode: RM0019954
_________________________________________________________________________

72.  Eriogonum flavum Nutt. var. flavum  				Polygonaceae

U.S.A., Montana, Park County: Ridge and draw immediately E of the Yellowstone River, ca 2.5 mi S of Livingston.  Elev. 4800-4900 ft.
T2S R9E S36.  
Grassland with some scattered limber pine and Douglas fir. Phenology: flowering & fruiting. 

Erwin F. Evert, 33450.  6/28/1997. 		RM 818812	Barcode: RM0020047
_________________________________________________________________________

73.  Eriogonum flavum Nutt. var. flavum  				Polygonaceae

U.S.A., Wyoming, Carbon County: Upper North Platte and Laramie River Drainages: E of County Road 115 and Sevenmile Lake, ca 4.5 air mi N of Elk Mountain townsite; ca 10.7 air mi SE of Hanna.  Elev. 7335-7400 ft.
T21N R80W S32 E1/2.  41.7475 N, 106.4303 W.  
Rough breaks of various sagebrushes with reclaimed areas. Phenology: flowering. 

Amy J. Roderick, 1090.  6/25/1997. 		RM 
     with B. E. Nelson
_________________________________________________________________________

74.  Eriogonum flavum Nutt. var. flavum  				Polygonaceae

U.S.A., Wyoming, Hot Springs County: Bighorn Basin: along Red Spring Draw Road, ca 5 mi S of Wyo Hwy 172, 10 mi ENE of Thermopolis.  Elev. 5100 ft.
T43N R93W S28.  43.6628 N, 108.0265 W; uncertainty 1 mi..  
Sagebrush-grassland with Elymus spicatus, Cryptantha celosoides, and Bromus tectorum. Phenology: flowering. 

Erwin F. Evert, 35055.  6/12/1998. 		RM 820454	Barcode: RM0020525
_________________________________________________________________________

75.  Eriogonum flavum Nutt. var. flavum  				Polygonaceae

U.S.A., Wyoming, Fremont County: Bridger Mountains: along Birdseye Road in canyon 13 mi NE of Shoshoni.  Elev. 6100 ft.
T40N R94W S22.  43.4207 N, 108.1022 W; uncertainty 1 mi..  
Juniper woodland on limestone outcroppings with Heuchera parvifolia, Physocarpus monogynus, and Cymopterus terebinthinus. Phenology: flowering. 

Erwin F. Evert, 35162.  6/13/1998. 		RM 820292	Barcode: RM0020527
_________________________________________________________________________

76.  Eriogonum flavum Nutt. var. flavum  				Polygonaceae

U.S.A., Wyoming, Fremont County: Wind River Range: Shoshone National Forest: west side of Arrow Mountain, 12 mi S of Dubois.  Elev. 10600 ft.
T39N R106W S3.  43.3778 N, 109.5632 W; uncertainty 1 mi..  
Turfy tundra on calcareous substrate with Kobresia bellardii, Androsace chamaejasme, Saussurea weberi, and Dryas octopetala. Phenology: flowering. 

Erwin F. Evert, 36370.  8/11/1998. 		RM 821186	Barcode: RM0022224
_________________________________________________________________________

77.  Eriogonum flavum Nutt. var. flavum  				Polygonaceae

U.S.A., Wyoming, Fremont County: Wind River Range: Shoshone National Forest: west side of Arrow Mountain along "old glacier trail", 10 mi S of Dubois.  Elev. 9400 ft.
T40N R106W S28.  43.4065 N, 109.5831 W; uncertainty 1 mi..  
Openings in whitebark pine-spruce forest with Senecio crassulus, Aquilegia coerulea var. ochroleuca, and Oxytropis viscida. Phenology: flowering. 

Erwin F. Evert, 36407.  8/11/1998. 		RM 821140	Barcode: RM0020863
_________________________________________________________________________

78.  Eriogonum flavum Nutt. var. flavum  				Polygonaceae

U.S.A., Montana, Stillwater County: Ridge just N of the Huntley Creek Road, 4 mi SW of Columbus.  Elev. 3900-4000 ft.
T2S R19E S36 NW1/4.  45.618 N, 109.326 W; uncertainty 1 mi..  
Grassland and open ponderosa pine forest on south-facing slope with Koeleria macrantha, Cerastium arvense, Pediomelum esculentum, and Zigadenus venenosus var. gramineus. Phenology: flowering. 

Erwin F. Evert, 36572.  6/5/1999. 		RM 822334	Barcode: RM0014460
_________________________________________________________________________

79.  Eriogonum flavum Nutt. var. flavum  				Polygonaceae

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. 6800-7200 ft.
T26N R86W S5.  42.253 N, 107.1433 W.  
Along creek in limber pine-Douglas fir with open areas of sagebrush; Artemisia tripartita common. Phenology: flowering. 

Amy J. Roderick, 7785.  8/6/1998. 		RM 
     with Kevin J. Taylor
_________________________________________________________________________

80.  Eriogonum flavum Nutt. var. flavum  				Polygonaceae

U.S.A., Wyoming, Carbon County: Upper North Platte and Laramie River Drainages: major tributary of Third Sand Creek S of Second Sand Creek, ca 6.6 air mi NNE of Elk Mountain townsite; ca 12 mi SE of Hanna.  Elev. 7200-7300 ft.
T21N R80W S26 NW1/4.  41.7621 N, 106.3721 W.  
Rolling sagebrush steppe with rough breaks. Phenology: flowering. 

Amy J. Roderick, 1142.  6/25/1997. 		RM 
     with B. E. Nelson
_________________________________________________________________________

81.  Eriogonum flavum Nutt. var. flavum  				Polygonaceae

U.S.A., Colorado, Rio Grande County: Eastern San Juan Mountains: Rio Grande National Forest: Elephant Rocks Road, just W of Shaw Springs, ca 5 air mi N of Del Norte.  Elev. 8031 ft.
T41N R6E S33 SW1/4.  37.7506 N, 106.3196 W; GPS Reading.  
Open rolling pinyon/juniper woodland on rocky knoll. Phenology: flowering. 

Jeanette Flaig, 6237.  7/21/2004. 		RM 
_________________________________________________________________________

82.  Eriogonum flavum Nutt. var. flavum  				Polygonaceae

U.S.A., Wyoming, Carbon County: Upper North Platte and Laramie River Drainages: summit of Sheep Mountain E of Wyo Hwy 71, ca 18.7 air mi S of Rawlins.  Elev. 7900 ft.
T19N R88W S12 NE1/4.  41.6351 N, 107.2523 W.  
East facing bench of sandstone rimrock. Phenology: flowering. 

Amy J. Roderick, 1333.  6/28/1997. 		RM 
_________________________________________________________________________

83.  Eriogonum flavum Nutt. var. flavum  				Polygonaceae

U.S.A., Wyoming, Carbon County: Great Divide Basin Area: Great Divide Basin: along Buzzard Road, ca 1.5 air mi NE of Rendle Point above Separation Flats, ca 15.5 air mi NNW of Rawlins.  Elev. 6750-7065 ft.
T23N R88W S3 N1/2.  41 59' 59" N, 107 19' 5" W.  
Sandstone pavement, rimrock, and adjacent slopes with cushion plant community or sagebrush steppe. Phenology: flowering. 

B. E. Nelson, 30964.  6/3/1994. 		 
     with Laura Welp
_________________________________________________________________________

84.  Eriogonum flavum Nutt. var. flavum  				Polygonaceae

U.S.A., Wyoming, Carbon County: Great Divide Basin Area: Great Divide Basin: Table Mountain and vicinity, ca 17 air mi SE of Lamont; ca 9 air mi SW of Bradley Peak.  Elev. 6900-7400 ft.
T25N R87W S25; also SE1/4 S26.  42.1083 N, 107.1819 W.  
Dry, rocky, steep northeast-facing slope with stratified outcrops; partially vegetated; dry, rocky soil. Phenology: flowering. 

Laura Welp, 1175.  6/25/1994. 		 
_________________________________________________________________________

85.  Eriogonum flavum Nutt. var. flavum  				Polygonaceae

U.S.A., Wyoming, Fremont County: Great Divide Basin Area: Crooks Mountain: Brenton Springs and vicinity, ca 4 air mi SW of Crooks Peak; ca 8 air mi NW of Bare Ring Butte.  Elev. 7600 ft.
T28N R93W S34.  42.3556 N, 107.9192 W.  
South-facing slope near top of hill near spring; low sagebrush dominant, scattered pine; dry, rocky soil. Phenology: flowering. 

Laura Welp, 1356a.  6/27/1994. 		 
_________________________________________________________________________

86.  Eriogonum flavum Nutt. var. flavum  				Polygonaceae

U.S.A., Wyoming, Fremont County: Great Divide Basin Area: Crooks Mountain: springs and adjacent slopes at head of West Arapahoe Creek, ca 6.5 air mi W of Crooks Peak; ca 11 air mi NW of Bare Ring Butte.  Elev. 7400-7640 ft.
T28N R93W S29 W1/2; also E1/2 S30.  42.3703 N, 107.9583 W.  
Southwest-facing slope of drainage; low sagebrush dominant; silty soil with gravel. Phenology: flowering. 

Laura Welp, 1398.  6/27/1994. 		 
_________________________________________________________________________

87.  Eriogonum flavum Nutt. var. flavum  				Polygonaceae

U.S.A., Wyoming, Carbon County: Great Divide Basin Area: Great Divide Basin: Chicken Spring and adjacent rim, ca 10.5 air mi NW of Rawlins; ca 5 air mi S of Rendle Point.  Elev. 7080-7520 ft.
T22N R88W S4.  41 54' 54" N, 107 20' 56" W.  
Steep, west-facing rim above low plains; sparsely vegetated with grasses dominant; dry, rocky soil. Phenology: flowering. 

Laura Welp, 1470.  6/29/1994. 		 
_________________________________________________________________________

88.  Eriogonum flavum Nutt. var. flavum  				Polygonaceae

U.S.A., Wyoming, Sweetwater County: Great Divide Basin Area: Great Divide Basin: spring and adjacent slopes on Steamboat Mountain, ca 5 air mi NNE of North Table Mountain; ca 11 air mi NW of Black Rock.  Elev. 7900 ft.
T23N R102W S10; also N1/2 S15.  41 58' 58" N, 108 56' 34" W.  
Low saddle and west-facing slope of drainage; sagebrush and graminoids dominant; dry, fine soil. Phenology: flowering. 

Laura Welp, 1519.  7/2/1994. 		 
_________________________________________________________________________

89.  Eriogonum flavum Nutt. var. flavum  				Polygonaceae

U.S.A., Wyoming, Fremont County: Great Divide Basin Area: Sweetwater River Drainage: dammed pond, associated drainages, and nearby slopes, ca 6.5 air mi N of Buffalo Basin Oil Field; ca 11.5 air mi S of Sweetwater Station.  Elev. 7000 ft.
T28N R95W S16 N1/2; also NE1/4 S17.  42.4003 N, 108.1733 W.  
West-facing partially vegetated slope of hill near pond; cushion plant community, most plants past flower; dry, rocky, soil with sandstone outcrops. Phenology: flowering & fruiting. 

Laura Welp, 1688.  7/5/1994. 		 
_________________________________________________________________________

90.  Eriogonum flavum Nutt. var. flavum  				Polygonaceae

U.S.A., Wyoming, Sweetwater County: Great Divide Basin Area: Great Divide Basin: Steamboat Mountain, ca 6.5 air mi WNW of Greasewood Wash; ca 13.5 air mi N of Superior.  Elev. 8100 ft.
T23N R102W S9; also W1/4 S10.  41 58' 58" N, 108 57' 43" W.  
West-facing slope of drainage; partially vegetated with forbs and lupine dominant, scattered pine; dry, shaley soil. Phenology: flowering. 

Laura Welp, 1940.  7/9/1994. 		 
_________________________________________________________________________

91.  Eriogonum flavum Nutt. var. flavum  				Polygonaceae

U.S.A., Wyoming, Carbon County: Upper North Platte and Laramie River Drainages: Smith Draw, ca 5.5 air mi SE of Rawlins; ca 6 air mi SSW of Sinclair.  Elev. 7000-7150 ft.
T20N R87W S24 SE1/4.  41.693 N, 107.1376 W.  
Sagebrush with a few scattered greasewoods on flats and slopes with sandstone outcrops. Phenology: flowering. 

Amy J. Roderick, 1393.  6/28/1997. 		RM 
_________________________________________________________________________

92.  Eriogonum flavum Nutt. var. flavum  				Polygonaceae

U.S.A., Wyoming, Sweetwater County: Great Divide Basin Area: Great Divide Basin: Delaney Rim, ca 5.5 air mi S of Red Desert; ca 6 air mi SE of Tipton.  Elev. 7000-7320 ft.
T19N R96W S36 N1/2.  41 34' 34" N, 108 10' 20" W.  
North-facing slope; flat terraces, depressions, and drainages with dense, tall grasses, snowberry, and sagebrush; slopes with scattered sagebrush and rabbitbrush; mudstone outcrops. Phenology: flowering. 

Laura Welp, 1983.  7/9/1994. 		 
_________________________________________________________________________

93.  Eriogonum flavum Nutt. var. flavum  				Polygonaceae

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. 

Laura Welp, 2365.  7/16/1994. 		 
_________________________________________________________________________

94.  Eriogonum flavum Nutt. var. flavum  				Polygonaceae

U.S.A., Wyoming, Fremont County: Great Divide Basin Area: Popo Agie River Drainage: along Twin Creek, ca 6 air mi NW of Schoettlin Mountain; ca 21 air mi SE of Lander.  Elev. 6400-6600 ft.
T30N R97W S6; also S7.  42.605 N, 108.4722 W.  
Steep west-facing slope east of creek with rocky clay soil and boulders; low Artemisia shrubs and grasses dominant; diverse forbs. Phenology: flowering. 

Laura Welp, 269.  6/13/1994. 		 
_________________________________________________________________________

95.  Eriogonum flavum Nutt. var. flavum  				Polygonaceae

U.S.A., Wyoming, Fremont County: Great Divide Basin Area: Great Divide Basin: Bare Ring Butte, ca 15.5 air mi W of Bairoil; ca 8.5 air mi SSE of Crooks Peak.  Elev. 7400-7500 ft.
T27N R92W S32 SE1/4.  42.2681 N, 107.8403 W.  
Steep, west-facing slope of butte; dry, rocky soil; grasses dominant, scattered shrubs. Phenology: flowering. 

Laura Welp, 785.  6/20/1994. 		 
_________________________________________________________________________

96.  Eriogonum flavum Nutt. var. flavum  				Polygonaceae

U.S.A., Wyoming, Fremont County: Great Divide Basin Area: Green Mountain: near West Cottonwood Creek, ca 6.5 air mi ENE of Crooks Peak; ca 12.5 air mi W of Three Forks.  Elev. 7020-7100 ft.
T28N R92W S12 SW1/4; also NW1/4 S13.  42.4131 N, 107.765 W.  
West-facing slope of drainage; scattered pine present; dry, fine, rocky soil with outcrops. Phenology: flowering. 

Laura Welp, 837.  6/20/1994. 		 
_________________________________________________________________________

97.  Eriogonum flavum Nutt. var. flavum  				Polygonaceae

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. 

Ronald L. Hartman, 45962.  6/20/1994. 		 
_________________________________________________________________________

98.  Eriogonum flavum Nutt. var. flavum  				Polygonaceae

U.S.A., Wyoming, Carbon County: Great Divide Basin Area: Great Divide Basin: W of U.S. Hwy 287 ca 1.5 air mi NW of Ninemile Hill on the Continental Divide, ca 10 air mi NNW of Rawlins.  Elev. 7160-7432 ft.
T23N R88W S34.  41.9208 N, 107.3181 W.  
Cushion plant community on limestone ridge and slope. Phenology: flowering. 

B. E. Nelson, 35585.  6/26/1995. 		 
_________________________________________________________________________

99.  Eriogonum flavum Nutt. var. flavum  				Polygonaceae

U.S.A., Wyoming, Carbon County: Great Divide Basin Area: Great Divide Basin: south end of Separation Rim, ca 17 air mi S of Bairoil; ca 19 air mi N of Rawlins.  Elev. 6520-6650 ft.
T24N R89W S22 E1/4; also W1/2 S23.  42.037 N, 107.4344 W.  
Moist sagebrush/hopsage draw on southeast facing slope in rocky, sandy soil with sandstone outcrops. Phenology: flowering. 

Laura Welp, 5265.  6/13/1995. 		 
_________________________________________________________________________

100.  Eriogonum flavum Nutt. var. flavum  				Polygonaceae

U.S.A., Wyoming, Sweetwater County: Great Divide Basin Area: Great Divide Basin: ridge near Windy Hill, ca 8.5 air mi NE of Creston Junction; ca 19 air mi W of Rawlins.  Elev. 7000-7100 ft.
T21N R90W S6 South1/2; also N1/2 S7.  41.8192 N, 107.6106 W.  
Sparsely vegetated west facing slope with grasses and Arenaria; fine soil with scattered boulders. Phenology: flowering. 

Laura Welp, 5650.  6/22/1995. 		 
_________________________________________________________________________

101.  Eriogonum flavum Nutt. var. flavum  				Polygonaceae

U.S.A., Wyoming, Sweetwater County: Great Divide Basin Area: Great Divide Basin: Cyclone Rim, ca 9.5 air mi NE of Bastard Butte; ca 4.5 air mi SW of Flattop Buttes.  Elev. 7140-7300 ft.
T26N R96W S13 W1/2; also E1/2 S14.  42.2267 N, 108.2261 W.  
Partially vegetated rimtop with grasses and low sagebrush; fine sandy soil with rocks. Phenology: flowering. 

Laura Welp, 5827.  6/30/1995. 		 
_________________________________________________________________________

102.  Eriogonum flavum Nutt. var. flavum  				Polygonaceae

U.S.A., Wyoming, Fremont County: Great Divide Basin Area: Great Divide Basin: ca 8 air mi ENE of Continental Peak; ca 7 air mi SW of St. Marys Peak.  Elev. 7400-7640 ft.
T27N R98W S18.  42.3142 N, 108.5642 W.  
Steep east facing slope of draw on rim with grasses and scattered sagebrush; fine sandy soil. Phenology: flowering. 

Laura Welp, 5960.  7/1/1995. 		 
_________________________________________________________________________

103.  Eriogonum flavum Nutt. var. flavum  				Polygonaceae

U.S.A., Wyoming, Carbon County: Upper North Platte and Laramie River Drainages: Freezeout Mountains: ca 1 air mi from junction of Wyo Hwy 77 and Wyo Hwy 487, ca 22 air mi NW of Medicine Bow.  Elev. 7000 ft.
T26N R79W S35.  42.1807 N, 106.2672 W.  
Calcareous outcrop with scattered mountain mahogany. Phenology: flowering. 

Amy J. Roderick, 1440.  6/30/1997. 		RM 
_________________________________________________________________________

104.  Eriogonum flavum Nutt. var. flavum  				Polygonaceae

U.S.A., Wyoming, Sweetwater County: Great Divide Basin Area: Great Divide Basin: Split Rock Canyon, ca 5 air mi NE of Steamboat Mountain; ca 2.5 air mi S of Freighter Spring.  Elev. 7300-7600 ft.
T23N R101W S5 NW1/4; also E1/2 S6.  41.9969 N, 108.8658 W.  
Narrow sagebrush draw on west facing slope at base of sandstone outcrop. Phenology: flowering. 

Laura Welp, 6256.  7/13/1995. 		 
_________________________________________________________________________

105.  Eriogonum flavum Nutt. var. flavum  				Polygonaceae

U.S.A., Wyoming, Sweetwater County: Great Divide Basin Area: Great Divide Basin: Bush Rim, ca 3.5 air mi N of Freighter Spring; ca 12 air mi S of Oregon Buttes.  Elev. 7280-7700 ft.
T24N R101W S5 SW1/2; also N1/2 S8.  42.0839 N, 108.8658 W.  
East facing sagebrush slope with rocky soil. 

Laura Welp, 6309.  7/13/1995. 		 
_________________________________________________________________________

106.  Eriogonum flavum Nutt. var. flavum  				Polygonaceae

U.S.A., Wyoming, Sweetwater County: Great Divide Basin Area: Great Divide Basin: Bush Rim, ca 4 air mi SW of Oregon Buttes; 6.5 air mi NE of Rock Cabin Spring.  Elev. 7360-7700 ft.
T26N R101W S28 South1/2; also NE1/4 S33.  42.2003 N, 108.8714 W.  
Sparsely vegetated east facing slope of sandstone outcrop. Phenology: flowering. 

Laura Welp, 6349.  7/13/1995. 		 
_________________________________________________________________________

107.  Eriogonum flavum Nutt. var. flavum  				Polygonaceae

U.S.A., Wyoming, Fremont County: Great Divide Basin Area: Popo Agie River Drainage: Dilabaugh Buttes and Dilabaugh Spring, ca 6 air mi W of Schoettlin Mountain; ca 12 air mi E of Roundtop Mountain.  Elev. 6900-7300 ft.
T30N R98W S35 NE1/4; also NW1/4 S36.  42.5317 N, 108.5119 W.  
Partially vegetated NW facing slope of butte; rocky, sandy soil. Phenology: flowering. 

Laura Welp, 6415.  7/15/1995. 		 
_________________________________________________________________________

108.  Eriogonum flavum Nutt. var. flavum  				Polygonaceae

U.S.A., Wyoming, Carbon County: Great Divide Basin Area: Great Divide Basin: sand dunes at base of Haystack Mountains, ca 6.5 air mi SE of Table Mountain; ca 17 air mi N of Sinclair.  Elev. 6800-7200 ft.
T24N R86W S19 E1/2; also W1/2 S20.  42.0361 N, 107.1475 W.  
Partially vegetated rimtop with scattered grasses and sagebrush; rocky sandy soil with sandstone outcrops. Phenology: flowering. 

Laura Welp, 6481.  7/20/1995. 		 
_________________________________________________________________________

109.  Eriogonum flavum Nutt. var. flavum  				Polygonaceae

U.S.A., Wyoming, Sweetwater County: Great Divide Basin Area: Great Divide Basin: Ruby Knolls, ca 7 air mi N of Creston Junction; ca 30 air mi SW of Bairoil.  Elev. 6860-7150 ft.
T22N R92W S25.  41.8489 N, 107.755 W.  
Partially vegetated knoll with grasses and sagebrush; sandy rocky soil. Phenology: flowering. 

Laura Welp, 6760.  7/23/1995. 		 
_________________________________________________________________________

110.  Eriogonum flavum Nutt. var. flavum  				Polygonaceae

U.S.A., Wyoming, Fremont County: Great Divide Basin Area: Great Divide Basin: ca 4 air mi W of Continental Peak; ca 5 air mi NE of Oregon Buttes.  Elev. 7572-7600 ft.
T27N R100W S29.  42.2864 N, 108.7778 W.  
Spring at base of slope; dense graminoids, organic soil. Phenology: flowering. 

Laura Welp, 6990.  7/31/1995. 		 
_________________________________________________________________________

111.  Eriogonum flavum Nutt. var. flavum  				Polygonaceae

U.S.A., Wyoming, Carbon County: Great Divide Basin Area: Ferris Mountains: Red Hills, ca 4 mi W of Three Forks; ca 6.5 air mi NE of Whiskey Peak.  Elev. 6500-6700 ft.
T28N R89W S32 NW1/4.  42.355 N, 107.4931 W.  
South facing face of rocky sandstone rim with sagebrush and scattered pine; silty soil with large boulders. Phenology: flowering & fruiting. 

Laura Welp, 7126.  8/3/1995. 		 
_________________________________________________________________________

112.  Eriogonum flavum Nutt. var. flavum  				Polygonaceae

U.S.A., Wyoming, Fremont County: Great Divide Basin Area: Popo Agie River Drainage: foothills ca 18 air mi SE of Lander; ca 24 air mi W of Sweetwater Station.  Elev. 7100-7300 ft.
T30N R99W S10 South1/2.  42.5883 N, 108.65 W.  
Open ridgetop with grasses, sagebrush, and scattered pines; rocky soil with scattered outcrops. Phenology: flowering. 

Laura Welp, 7446.  8/8/1995. 		 
_________________________________________________________________________

113.  Eriogonum flavum Nutt. var. flavum  				Polygonaceae

U.S.A., Wyoming, Fremont County: Great Divide Basin Area: Popo Agie River Drainage: Stambaugh Creek, ca 19 air mi S of Lander; ca 19 air mi W of Sweetwater Station.  Elev. 6700-7520 ft.
T30N R98W S19; also S20.  42.56 N, 108.5908 W.  
Steep west facing slope with grasses, sagebrush, and scattered pine; rocky gravel soil with outcrops. Phenology: flowering & fruiting. 

Laura Welp, 7589.  8/10/1995. 		 
_________________________________________________________________________

114.  Eriogonum flavum Nutt. var. flavum  				Polygonaceae

U.S.A., Wyoming, Washakie County: Tensleep Preserve, The Nature Conservancy: southwest flank, foothills of the Big Horn Mountains, ca 10 mi E of Ten Sleep, Canyon Creek watershed, Ponderosa Trail.  Old Maid Gulch quad.  Elev. 6700 ft.
44.0096 N, 107.2715 W; GPS Reading.  
Found growing with Opuntia polyacantha, Eriogonum flavum, Festuca ovina, Zigadenus venenosus, Astragalus spp., Gaura cocinea, Lithospermum ruderale, Calochortus nuttallii, Oenothera pallida var. trichocalyx, Erigeron spp., and Carex obtusata. also Paul B. Marcum, Loy Richard Phillippe Phenology: flowering. 

Daniel T. Busemeyer, 1929.  6/15/2004. 		RM 785764	Barcode: RM0225800
     with Leland Crane, David M. Ketzner, Mary Ann Feist, Richard L. Larimore,
_________________________________________________________________________

115.  Eriogonum flavum Nutt. var. flavum  				Polygonaceae

U.S.A., Wyoming, Washakie County: Tensleep Preserve, The Nature Conservancy: southwest flank, foothills of the Big Horn Mountains, ca 10 mi E of Ten Sleep; on rim of Canyon Creek Canyon just S of the Ponderosa Trail near the west end of Cooks Vee.  Old Maid Gulch quad.  Elev. 5680 ft.
44.0119 N, 107.2814 W; GPS Reading.  
Sagebrush-grassland community on rim; growing with juniper, small Pinus ponderosa, P. flexilis, Opuntia, Boechera exilis, etc.; growing on shallow soil over rock. Phenology: flowering & fruiting. 

Loy R. Phillippe, 36872.  6/18/2004. 		RM 785821	Barcode: RM0225801
     with Richard L. Larimore, Paul Marcum, Mary Ann Feist,  Daniel T. Busemeyer
_________________________________________________________________________

116.  Eriogonum flavum Nutt. var. flavum  				Polygonaceae

U.S.A., Wyoming, Fremont County: Upper North Platte and Laramie River Drainages: Granite Mountains: rock outcrop S of Agate Flats, ca 12.5 air mi NE of Jeffrey City.  Elev. 6260-6460 ft.
T30N R90W S16 NW1/4.  42.5695 N, 107.6124 W.  
Gravelly-sandy sagebrush grasslands. Phenology: flowering. 

Amy J. Roderick, 1563.  7/3/1997. 		RM 
_________________________________________________________________________

117.  Eriogonum flavum Nutt. var. flavum  				Polygonaceae

U.S.A., Colorado, Chaffee County: Central Colorado: Mosquito Range, East Slope Continental Divide: Futurity area, follows County Road 185C, ca 7 air mi E of Nathrop.  Elev. 9000-9600 ft.
T15S R77W S14.  38.7473 N, 105.9675 W.  
Mixed conifer (Pinus contorta, P. flexilis, Pseudotsuga menziesii). Phenology: flowering. 

Emily A. Holt, 986.  6/21/2000. 		 
_________________________________________________________________________

118.  Eriogonum flavum Nutt. var. flavum  				Polygonaceae

U.S.A., Colorado, Jackson County: Park Range: Routt National Forest: Mount Zirkel Wilderness Area: Ute Pass and south along divide ca 1 mi.  Elev. 10000 ft.
T10N R82W S31.  
Subalpine meadow and stream sides. 

Ronald L. Hartman, 8178.  9/3/1978. 		 
_________________________________________________________________________

119.  Eriogonum flavum Nutt. var. flavum  				Polygonaceae

U.S.A., Wyoming, Carbon County: Upper North Platte and Laramie River Drainages: Ferris Mountains: south side below Youngs Pass, ca 31 air mi N of Rawlins; ca 11 air mi SE of Three Forks Junction.  Elev. 8900 ft.
T27N R87W S31.  42.2674 N, 107.2796 W.  
Grassy area at top of mountain pass. Phenology: flowering. 

Amy J. Roderick, 1837.  7/5/1997. 		RM 
_________________________________________________________________________

120.  Eriogonum flavum Nutt. var. flavum  				Polygonaceae

U.S.A., Wyoming, Fremont County: Upper Wind River Watershed: Little Alkali Creek: ca 5 air mi NE of Dubois; on steep slope S of 2-track.  Elev. 7560 ft.
T42N R106W S23.  
Dry grassland. Plot 93041   NW, SE, SW Phenology: buds. 

C. Lynn Kinter, 1125.  6/20/1995. 		 728848	Barcode: RM0058856
_________________________________________________________________________

121.  Eriogonum flavum Nutt. var. flavum  				Polygonaceae

U.S.A., Wyoming, Fremont County: Upper Wind River Watershed: Bog Lakes: ca 15 air mi N of Dubois, on small ridge in clearing S of lake, just S of 2-track.  Elev. 9390 ft.
T44N R106W S32.  
Dry grassland. Plot 93028   SE, SW, SW Phenology: flowering. 

C. Lynn Kinter, 1320.  7/9/1995. 		RM 728853	Barcode: RM0058972
_________________________________________________________________________

122.  Eriogonum flavum Nutt. var. flavum  				Polygonaceae

U.S.A., Wyoming, Fremont County: Upper Wind River Watershed: Moraine east of Ring Lake: Ca 9.5 air mi SE of Dubois; 80 yds below fence at large snag growing out of boulder.  Elev. 7685 ft.
T40N R106W S1.  
Selaginella densa grassland. Plot 96013   SW, NE, NE Phenology: flowering & fruiting. 

C. Lynn Kinter, 1688.  6/24/1996. 		 728849	Barcode: RM0058851
_________________________________________________________________________

123.  Eriogonum flavum Nutt. var. flavum  				Polygonaceae

U.S.A., Wyoming, Fremont County: Upper Wind River Watershed: BLM Ridge, SE of Dubois. Follow "road" (now closed) to radio tower.  Elev. 8365 ft.
T41N R106W S31.  
Dry grassland E of road at first trees encountered. Plot 96021   NE, NE, SE Phenology: flowering & fruiting. 

C. Lynn Kinter, 1850.  7/6/1996. 		 728850	Barcode: RM0058852
_________________________________________________________________________

124.  Eriogonum flavum Nutt. var. flavum  				Polygonaceae

U.S.A., Wyoming, Fremont County: Upper Wind River Watershed: West of lower DuNoir: ca 12 air mi WNW of Dubois; at crest of hill, follow fence line up to top.  Elev. 7900 ft.
T42N R108W S3.  
Artemisia tridentata var. wyomingensis stand. Plot 96023   NW, SE, SW Phenology: flowering & fruiting. 

C. Lynn Kinter, 1872.  7/7/1996. 		 728855	Barcode: RM0058976
_________________________________________________________________________

125.  Eriogonum flavum Nutt. var. flavum  				Polygonaceae

U.S.A., Wyoming, Fremont County: Upper Wind River Watershed: Button Draw exclosure: ca 14 air mi NE of Dubois; inside elk and livestock exclosure.  Elev. 8525 ft.
T43N R105W S21.  
Grassland. Plot 94022   SW, NW, SE Phenology: flowering & fruiting. 

C. Lynn Kinter, 529.  7/6/1994. 		 728852	Barcode: RM0058971
     with Susanne Neumiller
_________________________________________________________________________

126.  Eriogonum flavum Nutt. var. flavum  				Polygonaceae

U.S.A., Wyoming, Park County: Absaroka Mountains: ca 18 air mi WSW of Meeteetse, West Fork Timber Creek, ca 1 mi W of the Timber Creek Ranger Station.  Elev. 7500-7900 ft.
T47N R103W S15; also S10.  44.0428 N, 109.2035 W.  
Sagebrush with scattered Pinus flexilis; dry areas. 

Robert S. Kirkpatrick, 3636.  7/5/1984. 		RM 560399	Barcode: RM0058872
_________________________________________________________________________

127.  Eriogonum flavum Nutt. var. flavum  				Polygonaceae

U.S.A., South Dakota, Fall River County: Buffalo Gap National Grassland and Vicinity: butte S of South Branch Blacktail Creek, ca 11 air mi ESE of Oelrichs.  Elev. 3150-3240 ft.
T10S R9E S35 NW1/4.  43.1406 N, 103.03 W; GPS Reading.  
Calcareous rocky-clay slopes of butte. Phenology: flowering. 

B. E. Nelson, 60599.  5/14/2004. 		RM 
     with Grace Kostel
_________________________________________________________________________

128.  Eriogonum flavum Nutt. var. flavum  				Polygonaceae

U.S.A., Nebraska, Sioux County: Oglala National Grassland and Vicinity: between Meng Drive and Wright Bench Mark, ca 14 air mi NW of Crawford.  Elev. 4280-4560 ft.
T33N R53W S19 N1/2.  42.8216 N, 103.6084 W to 42.8209 N, 103.6137 W; GPS Reading.  
Sandy soil on ridge in ponderosa pine forest. Phenology: flowering. 

B. E. Nelson, 60799.  5/17/2004. 		RM 
     with Grace Kostel
_________________________________________________________________________

129.  Eriogonum flavum Nutt. var. flavum  				Polygonaceae

U.S.A., South Dakota, Custer County: Buffalo Gap National Grassland and Vicinity: ridge between Shorty Draw and French Creek, ca 9 air mi E of Fairburn: ca 14.5 air mi SE of Hermosa.  Elev. 3030-3080 ft.
T4S R9E S27 SE1/4.  43.6659 N, 103.0281 W; GPS Reading.  
Rocky slopes with scattered juniper. Phenology: flowering. 

B. E. Nelson, 60875.  5/19/2004. 		RM 
     with Grace Kostel
_________________________________________________________________________

130.  Eriogonum flavum Nutt. var. flavum  				Polygonaceae

U.S.A., South Dakota, Fall River County: Buffalo Gap National Grassland and Vicinity: ca 8-8.5 air mi NW of Edgemont and 3 mi W of County Road 9.  Elev. 3650-3800 ft.
T8S R1E S14 W1/2.  43 21.09' N, 103 58.48' W to 43 21.32' N, 103 58.48' W; GPS Reading.  
On mesa tops and slopes; sand and rock soil. Phenology: flowering. 

Grace M. Kostel, 1909.  6/11/2004. 		RM 
_________________________________________________________________________

131.  Eriogonum flavum Nutt. var. flavum  				Polygonaceae

U.S.A., Nebraska, Sioux County: Oglala National Grassland and Vicinity: ca 27.5-28 air mi NW of Crawford.  Elev. 3850-3950 ft.
T34N R56W S25 NW1/4.  42 53.71' N, 103 52.59' W; GPS Reading.  
On ridge of rockand sand. Phenology: flowering. 

Grace M. Kostel, 2227.  6/14/2004. 		RM 
_________________________________________________________________________

132.  Eriogonum flavum Nutt. var. flavum  				Polygonaceae

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

Grace M. Kostel, 2437.  6/21/2004. 		RM 
_________________________________________________________________________

133.  Eriogonum flavum Nutt. var. flavum  				Polygonaceae

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

Grace M. Kostel, 2698.  6/26/2004. 		RM 
_________________________________________________________________________

134.  Eriogonum flavum Nutt. var. flavum  				Polygonaceae

U.S.A., South Dakota, Pennington County: Buffalo Gap National Grassland and Vicinity: ca 16.5 air mi ENE of Hermosa and 0.5 mi W of County Road 121.  Elev. 3050-3200 ft.
T2S R10E S24 SE1/4.  43 51.57' N, 102 51.36' W; GPS Reading.  
On butte and butte slopes of clay and gravel soil. Phenology: flowering. 

Grace M. Kostel, 3066.  6/28/2004. 		RM 
_________________________________________________________________________

135.  Eriogonum flavum Nutt. var. flavum  				Polygonaceae

U.S.A., South Dakota, Pennington County: Buffalo Gap National Grassland and Vicinity: ca 17 air mi ENE of Hermosa and 1.5 mi E of County Road 121.  Elev. 2950-3150 ft.
T2S R11E S17 SW1/4.  43 52.74' N, 102 49.93' W; GPS Reading.  
On steep Juniperus scopulorum rock slopes. Phenology: flowering. 

Grace M. Kostel, 3144.  6/29/2004. 		RM 
_________________________________________________________________________

136.  Eriogonum flavum Nutt. var. flavum  				Polygonaceae

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

Grace M. Kostel, 3264.  7/2/2004. 		RM 
_________________________________________________________________________

137.  Eriogonum flavum Nutt. var. flavum  				Polygonaceae

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

Grace M. Kostel, 3368.  7/6/2004. 		RM 
_________________________________________________________________________

138.  Eriogonum flavum Nutt. var. flavum  				Polygonaceae

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

Grace M. Kostel, 3403.  7/6/2004. 		RM 
_________________________________________________________________________

139.  Eriogonum flavum Nutt. var. flavum  				Polygonaceae

U.S.A., Nebraska, Sioux County: Oglala National Grassland and Vicinity: ca 12.5-13 air mi NW of Crawford.  Elev. 4500-4800 ft.
T33N R53W S30 SW1/4.  42 48.18' N, 103 37.59' W; GPS Reading.  
On rocky ridge and side slopes. Phenology: flowering. 

Grace M. Kostel, 3772.  7/15/2004. 		RM 
_________________________________________________________________________

140.  Eriogonum flavum Nutt. var. flavum  				Polygonaceae

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

Grace M. Kostel, 4842.  10/13/2003. 		RM 
_________________________________________________________________________

141.  Eriogonum flavum Nutt. var. flavum  				Polygonaceae

U.S.A., Nebraska, Dawes County: Oglala National Grassland and Vicinity: ca 12-12.5 air mi SE of Ardmore, South Dakota.  Elev. 3949 ft.
T34N R52W S5 E1/2.  42 57.052' N, 103 28.018' W; GPS Reading.  
In rock bed with silt and clay soils. Phenology: flowering. 

Grace M. Kostel, 5610.  6/6/2005. 		RM 
_________________________________________________________________________

142.  Eriogonum flavum Nutt. var. flavum  				Polygonaceae

U.S.A., South Dakota, Pennington County: Buffalo Gap National Grassland and Vicinity: ca 7.5 air mi SE of Farmingdale.  Elev. 3100 ft.
T2S R11E S16 SE1/4.  43 52.279' N, 102 48.244' W; GPS Reading.  
Rock ledges of bluffs, north aspect, overlooking deep drainage; soils are rock, gravel, and silt eroding into clay. Phenology: flowering. 

Grace M. Kostel, 6807.  6/18/2005. 		RM 
_________________________________________________________________________

143.  Eriogonum flavum Nutt. var. flavum  				Polygonaceae

U.S.A., South Dakota, Pennington County: Buffalo Gap National Grassland and Vicinity: ca 6 air mi SE of Farmingdale.  Elev. 3000 ft.
T2S R11E S9 N1/2.  43 53.949' N, 102 48.625' W; GPS Reading.  
Rock ledges of bluffs overlooking deep drainage, north aspect; soils are rock, gravel, and silt eroding into clay. Phenology: flowering. 

Grace M. Kostel, 6853.  6/18/2005. 		RM 
_________________________________________________________________________

144.  Eriogonum flavum Nutt. var. flavum  				Polygonaceae

U.S.A., South Dakota, Pennington County: Buffalo Gap National Grassland and Vicinity: ca 8.5 air mi SE of Farmingdale.  Elev. 2762 ft.
T2S R11E S12 South1/2.  43 53.091' N, 102 45.033' W; GPS Reading.  
Rocky ledges of bluffs overlooking a deep drainage, north aspect; soils are rock, gravel and silt eroding into clay. Phenology: flowering. 

Grace M. Kostel, 6882.  6/18/2005. 		RM 
_________________________________________________________________________

145.  Eriogonum flavum Nutt. var. flavum  				Polygonaceae

U.S.A., South Dakota, Custer County: Buffalo Gap National Grassland and Vicinity: ca 9-9.5 air mi ESE of Fairburn in the Fairburn Agate/Rock beds.  Elev. 3250-3300 ft.
T4S R9E S27 SE1/4.  43 40.281' N, 103 8.87' W; GPS Reading.  
Rock substrate with clay soil interstices. Phenology: flowering & fruiting. 

Grace M. Kostel, 8600.  7/12/2005. 		RM 
     with Don Hazlett
_________________________________________________________________________

146.  Eriogonum flavum Nutt. var. flavum  				Polygonaceae

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, 69068b.  7/27/2000. 		RM 
     with Sarah Nunn
_________________________________________________________________________

147.  Eriogonum flavum Nutt. var. flavum  				Polygonaceae

U.S.A., Wyoming, Washakie County: Big Horn Mountains: along Cherry Creek or County Road 80, ca 4.5 air mi ENE of Mahogany Butte, ca 27.5 air mi SSE of Ten Sleep.  Elev. 5310-5525 ft.
T43N R87W S33 NW1/4.  43.6503 N, 107.3014 W; uncertainty 0.5 mi..  
Juniper woodland - sagebrush; sandy soil and rock outcrops. Phenology: flowering. 

Luanne Lum, 23.  6/12/2001. 		RM 803348	Barcode: RM0093713
_________________________________________________________________________

148.  Eriogonum flavum Nutt. var. flavum  				Polygonaceae

U.S.A., Wyoming, Washakie County: Bighorn Basin: along Rome Hill or County Road 56 and S of Cooks Canyon, ca 8 air mi ESE of Ten Sleep.  Elev. 5120-5240 ft.
T47N R87W S34 NW1/4.  43.9977 N, 107.2996 W; uncertainty 0.5 mi..  
Sagebrush on mudstone and siltstone. Phenology: flowering. 

Luanne Lum, 2595.  6/14/2002. 		RM 803199	Barcode: RM0100088
_________________________________________________________________________

149.  Eriogonum flavum Nutt. var. flavum  				Polygonaceae

U.S.A., Wyoming, Park County: Absaroka Mountains: along Monument Hill or County Road 7UH on Rattlesnake Mountain, ca 13.5 air mi WNW of Cody.  Elev. 7580-7680 ft.
T54N R103W S32 E1/2.  44.6151 N, 109.2904 W; uncertainty 1 mi..  
Sagebrush and pine near a seep at spring. Phenology: flowering. 

Luanne Lum, 3946.  7/10/2002. 		RM 936161	Barcode: RM0102172
     with Michelle Wilson
_________________________________________________________________________

150.  Eriogonum flavum Nutt. var. flavum  				Polygonaceae

U.S.A., Wyoming, Carbon County: Upper North Platte and Laramie River Drainages: Kindt Reservioir E of Wyo Hwy 71, ca 14.7 air mi SE of Rawlins; ca 13 air mi S of Sinclair.  Elev. 6820 ft.
T19N R86W S28.  41.5916 N, 107.0802 W.  
Sandy knoll sparsely vegetated with sagebrush. Phenology: flowering. 

Amy J. Roderick, 2300.  7/14/1997. 		RM 
_________________________________________________________________________

151.  Eriogonum flavum Nutt. var. flavum  				Polygonaceae

U.S.A., Wyoming, Fremont County: East Slope Wind River Range and Vicinity: Whiskey Mountain and vicinity, ca 7 air mi S of Dubois.  Elev. 8640-10350 ft.
T40N R106W S8 NW1/4; also S7 and T40N R107W NE1/4 S13.  43.4536 N, 109.6078 W to 43.4496 N, 109.623 W to 43.4416 N, 109.6376 W; GPS Reading.  
Rocky, dry meadow on limestone. Phenology: flowering. 

Rob Massatti, 2577.  7/19/2005. 		USFS 849998	Barcode: USFS0033374
_________________________________________________________________________

152.  Eriogonum flavum Nutt. var. flavum  				Polygonaceae

U.S.A., Wyoming, Fremont County: East Slope Wind River Range and Vicinity: 1.5 mi S of Weiser Knoll, ca 16 mi SSE of Lander.  Elev. 6430-6480 ft.
T31N R99W S25 W1/2; also E1/2 S26.  42.6339 N, 108.6192 W to 42.6326 N, 108.6234 W to 42.6283 N, 108.6209 W; GPS Reading.  
Juniper/pine woodland along Nugget sandstone cliff. Phenology: flowering. 

Rob Massatti, 422.  6/15/2005. 		USFS 849999	Barcode: USFS0033375
_________________________________________________________________________

153.  Eriogonum flavum Nutt. var. flavum  				Polygonaceae

U.S.A., Wyoming, Fremont County: East Slope Wind River Range and Vicinity: 1 mi NW of Weiser Knoll, ca 12 air mi SSE of Lander.  Elev. 5660-6280 ft.
T32N R99W S34 SE1/4; also T31N R99W W1/2 S2, S11 and N1/2 S14.  42.7034 N, 108.6416 W to 42.662 N, 108.6238 W; GPS Reading.  
Sagebrush steppe with scattered limber pines occupying sedimentary rock outcrops. Phenology: flowering. 

Rob Massatti, 5074.  6/4/2006. 		USFS 849997	Barcode: USFS0033373
_________________________________________________________________________

154.  Eriogonum flavum Nutt. var. flavum  				Polygonaceae

U.S.A., Wyoming, Fremont County: East Slope Wind River Range and Vicinity: Limestone Mountain summit, ca 17 air mi S of Lander.  Elev. 8280-8950 ft.
T30N R100W S11 E1/2; also SW1/4 S12.  42.5927 N, 108.75 W to 42.5826 N, 108.728 W; GPS Reading.  
Dry rocky limestone meadow. Phenology: flowering. 

Rob Massatti, 7311.  7/11/2006. 		USFS 849996	Barcode: USFS0033372
_________________________________________________________________________

155.  Eriogonum flavum Nutt. var. flavum  				Polygonaceae

U.S.A., Colorado, Hinsdale County: Southern Gunnison Basin: San Juan Mountains: ca 7 air mi N of Lake City along Devils Creek and Lake Fork Gunnison River; ca 7 air mi NE of Crystal Peak.  Elev. 8400-8520 ft.
T45N R4W S23 SE1/4; also NE1/4 S26.  38.1359 N, 107.2904 W.  
Southwest-facing, sandy, sparsely vegetated slope. Phenology: flowering. 

Melanie Arnett, 424.  6/16/1998. 		RM 
     with B. E. Nelson
_________________________________________________________________________

156.  Eriogonum flavum Nutt. var. flavum  				Polygonaceae

U.S.A., Wyoming, Carbon County: Upper North Platte and Laramie River Drainages: Ferris Mountains: north side access from Cherry Creek or BLM Road 3147, ca 8.7 air mi W of Three Forks Junction; ca 34 air mi N of Rawlins.  Elev. 8000 ft.
T27N R88W S23.  42.2963 N, 107.3185 W.  
Base of limestone fin and its crevices; rising out of open pine-fir forest. Phenology: flowering. 

Amy J. Roderick, 2449.  7/16/1997. 		RM 
_________________________________________________________________________

157.  Eriogonum flavum Nutt. var. flavum  				Polygonaceae

U.S.A., Colorado, Saguache County: Southern Gunnison Basin: Cochetopa Park: ash beds along Los Creek between County roads 17-FF and 17-GG, ca 3.4 air mi SSE of Cochetopa Dome.  Elev. 9180-9220 ft.
T45N R3E S7 NW1/4; also T45N R2E S12 NE1/4.  38.1711 N, 106.6818 W.  
Ash beds in mountain parkland. Phenology: flowering. 

Melanie Arnett, 6383.  8/5/1999. 		RM 750563
_________________________________________________________________________

158.  Eriogonum flavum Nutt. var. flavum  				Polygonaceae

U.S.A., Colorado, Saguache County: Southern Gunnison Basin: San Juan Mountains: Gunnison National Forest: La Garita Wilderness: along Stewart Creek Trail ca 0.8-1.4 air mi ESE-ENE of Baldy Alto, ca 1-1.2 air mi NW-NNW of Organ Mountain.  Elev. 11640-12200 ft.
T43N R1E S5 NW1/4; also SW1/4 S6.  38.0079 N, 106.8911 W.  
Upper portion of canyon to lower portion of basin. Phenology: flowering. 

Melanie Arnett, 7666.  8/26/1999. 		RM 750562
_________________________________________________________________________

159.  Eriogonum flavum Nutt. var. flavum  				Polygonaceae

U.S.A., Wyoming, Fremont County: Wetlands and Adjacent Areas: along Twin Creek and Twin Creek or County Road 19 at the west base of Sheep Mountain, ca 19-19.5 air mi SE of Lander.  Elev. 6070-6120 ft.
T31N R98W S36 W1/2.  42.6166 N, 108.4933 W to 42.6198 N, 108.4952 W; GPS Reading.  
Redbed slopes and hills. Phenology: flowering. 

B. E. Nelson, 65430.  6/17/2005. 		RM 
_________________________________________________________________________

160.  Eriogonum flavum Nutt. var. flavum  				Polygonaceae

U.S.A., Wyoming, Fremont County: Wetlands and Adjacent Areas: along Silver Creek below Silver Creek Reservoir, ca 0.5 mi S of Hudson-Atlantic City or BLM Road 2302, ca 17.5-18.5 air mi E of Atlantic City; ca 30 air mi SE of Lander.  Elev. 6780-6860 ft.
T29N R97W S13 South1/2.  42.4876 N, 108.3713 W; GPS Reading.  
Chalky bluff below conglomerate rim rock. Phenology: flowering. 

B. E. Nelson, 65533.  6/17/2005. 		RM 
_________________________________________________________________________

161.  Eriogonum flavum Nutt. var. flavum  				Polygonaceae

U.S.A., Wyoming, Laramie County: Wetlands and Adjacent Areas: Bear Creek, ca 9 air mi SSE of Chugwater.  Elev. 5654 ft.
T19N R66W S10 NE1/4.  41.6392 N, 104.761 W; GPS Reading.  
Dry, rocky uplands. Phenology: flowering. 

Rachel Newton, 1194.  6/28/2005. 		RM 
_________________________________________________________________________

162.  Eriogonum flavum Nutt. var. flavum  				Polygonaceae

U.S.A., Wyoming, Carbon County: Wetlands and Adjacent Areas: Rock Creek, ca 18 air mi S of Medicine Bow.  Elev. 7233 ft.
T19N R78W S16 NW1/4.  41.6258 N, 106.1663 W; GPS Reading.  
Moist woody flood plains and banks. Phenology: flowering. 

Rachel Newton, 1642.  7/10/2005. 		RM 
_________________________________________________________________________

163.  Eriogonum flavum Nutt. var. flavum  				Polygonaceae

U.S.A., Wyoming, Albany County: Wetlands and Adjacent Areas: Threemile Creek, ca 16 air mi SE of Medicine Bow.  Elev. 6903 ft.
T20N R77W S16 SE1/4.  41.7091 N, 106.0385 W; GPS Reading.  
Dry rocky slopes Phenology: flowering. 

Rachel Newton, 1740.  7/10/2005. 		RM 
_________________________________________________________________________

164.  Eriogonum flavum Nutt. var. flavum  				Polygonaceae

U.S.A., Wyoming, Albany County: Wetlands and Adjacent Areas: Laramie River, ca 26 air mi SW of Laramie.  Elev. 7446 ft.
T13N R77W S15 NE1/4.  41.0995 N, 106.0134 W; GPS Reading.  
Dry rocky uplands. Phenology: flowering. 

Rachel Newton, 2569.  7/27/2005. 		RM 
_________________________________________________________________________

165.  Eriogonum flavum Nutt. var. flavum  				Polygonaceae

U.S.A., Wyoming, Carbon County: Upper North Platte and Laramie River Drainages: First Sand Creek, ca 8.5 air mi SE of Medicine Bow townsite; ca 12 air mi ESE of Hanna.  Elev. 6900 ft.
T22N R79W S31 W1/2.  41.8348 N, 106.3333 W.  
West facing rocky slope dominated by sagebrush, mountain mahogany, and other flowering shrubs. Phenology: flowering. 

Amy J. Roderick, 2622.  7/20/1997. 		RM 
_________________________________________________________________________

166.  Eriogonum flavum Nutt. var. flavum  				Polygonaceae

U.S.A., Wyoming, Albany County: Wetlands and Adjacent Areas: Hutton Lake, ca 14 air mi SW of Laramie.  Elev. 7439 ft.
T14N R74W S20 NW1/4.  41.0434 N, 105.7373 W; GPS Reading.  
Sandy, dry upland slopes. Phenology: flowering. 

Rachel Newton, 899.  6/24/2005. 		RM 
_________________________________________________________________________

167.  Eriogonum flavum Nutt. var. flavum  				Polygonaceae

U.S.A., Wyoming, Johnson County: Wetlands and Adjacent Areas: Muddy Guard Reservoir #2, ca 9 air mi SSW of Buffalo.  Elev. 5278 ft.
T49N R82W S29 SW1/4.  44.18208 N, 106.75462 W; GPS Reading.  
Rocky sandy hillside with scattered Artemisia and Yucca. Phenology: flowering. 

Rachel Newton, 3947.  6/1/2006. 		RM 
_________________________________________________________________________

168.  Eriogonum flavum Nutt. var. flavum  				Polygonaceae

U.S.A., Wyoming, Johnson County: Wetlands and Adjacent Areas: Middle Fork Powder River, ca 13 air mi SW of Kaycee.  Elev. 5500 ft.
T42N R84W S21.  43.59724 N, 106.91176 W; GPS Reading.  
Rocky exposed slopes. Phenology: flowering. 

Rachel Newton, 3996.  6/1/2006. 		RM 
_________________________________________________________________________

169.  Eriogonum flavum Nutt. var. flavum  				Polygonaceae

U.S.A., Wyoming, Carbon County: Upper North Platte and Laramie River Drainages: jetty on E side of Seminoe Reservoir, ca 2 air mi ESE of Seminoe Dam; ca 24.5 air mi NW of Hanna.  Elev. 6430 ft.
T25N R84W S15.  42.1374 N, 106.8707 W.  
Red sandy shores and rocky embankment of reservoir. Phenology: flowering. 

Amy J. Roderick, 2696.  7/22/1997. 		RM 
_________________________________________________________________________

170.  Eriogonum flavum Nutt. var. flavum  				Polygonaceae

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, 69068b.  7/27/2000. 		RM 760248
     with Sarah Nunn
_________________________________________________________________________

171.  Eriogonum flavum Nutt. var. flavum  				Polygonaceae

U.S.A., Colorado, Larimer County: Roosevelt National Forest: Medicine Bow Mountains: Forest Road 200, 1 mi S of Boswell Creek Campground, ca 61 air mi NW of Fort Collins.  Elev. 8700-8800 ft.
T12N R78W S21 W1/2.  40.9873 N, 106.1422 W; uncertainty 1 mi..  
Limber pine and Artemisia steppe, dry and heavily grazed. Phenology: flowering. 

Sarah Nunn, 3294.  7/24/2001. 		RM 772250
_________________________________________________________________________

172.  Eriogonum flavum Nutt. var. flavum  				Polygonaceae

U.S.A., Colorado, Larimer County: Roosevelt National Forest: Medicine Bow Mountains: Old Roach area off Forest Road 200 on Forest Road 206, ca 58 air mi NW of Fort Collins.  Elev. 8700-9000 ft.
T11N R78W S10; also SE1/4 S3.  40.9454 N, 106.1246 W; uncertainty 2 mi..  
Logging road through lodgepole pine forest with sandy soil. Phenology: flowering. 

Sarah Nunn, 3336.  7/24/2001. 		RM 772245
_________________________________________________________________________

173.  Eriogonum flavum Nutt. var. flavum  				Polygonaceae

U.S.A., Colorado, Larimer County: Roosevelt National Forest: Front Range: Cache la Poudre Wilderness: Mount McConnell off Colo Hwy 14, ca 19 air mi W of Fort Collins.  Elev. 7000-7400 ft.
T8N R72W S9 South1/2.  40.6776 N, 105.4676 W; uncertainty 1 mi..  
North and west facing dry slopes, steep and rocky, with ponderosa pine, Douglas fir, Purshia, and Physocarpus. Phenology: flowering. 

Sarah Nunn, 3586.  7/29/2001. 		RM 772249
_________________________________________________________________________

174.  Eriogonum flavum Nutt. var. flavum  				Polygonaceae

U.S.A., Colorado, Larimer County: Roosevelt National Forest: Front Range: Cache la Poudre Wilderness: Mount McConnell off Colo Hwy 14, ca 19 air mi W of Fort Collins.  Elev. 7600-8000 ft.
T8N R72W S10; South1/2 S9.  40.675 N, 105.4576 W; uncertainty 1 mi..  
Dry south and east facing slopes with ponderosa pine, Douglas fir, Opuntia, Cercocarpus, and Arctostaphylos. Phenology: flowering. 

Sarah Nunn, 3638.  7/29/2001. 		RM 772248
_________________________________________________________________________

175.  Eriogonum flavum Nutt. var. flavum  				Polygonaceae

U.S.A., Colorado, Larimer County: Roosevelt National Forest and Vicinity: Front Range: Pfister Draw State Wildlife Management Area: off Laramie River Road (County Road 103), ca 50 air mi NW of Fort Collins.  Elev. 8000-8100 ft.
T12N R77W S36.  40.9743 N, 105.9738 W; uncertainty 1 mi..  
Flat Artemisia rangeland, with some dry red sandstone and white calcareous soils and marshy in draw bottom. Phenology: flowering. 

Sarah Nunn, 4364.  8/7/2001. 		RM 772243
_________________________________________________________________________

176.  Eriogonum flavum Nutt. var. flavum  				Polygonaceae

U.S.A., Wyoming, Albany County: 5 miles east of Laramie.
T16N R72W S28.  41.3214 N, 105.4779 W; NAD 83, uncertainty 2 mi., Digital Map.  
Sandy prairie. Yellow flowers. Phenology: flowering. 

C. L. Porter, 3113.  7/3/1942. 		RM 194800	Barcode: RM0225810
_________________________________________________________________________

177.  Eriogonum flavum Nutt. var. flavum  				Polygonaceae

U.S.A., Wyoming, Carbon County: Upper North Platte and Laramie River Drainages: Seminoe Mountains: south side of range N of BLM Road 3159, ca 5.5 air mi ESE of Seminoe Dam; ca 21.5 air mi NW of Hanna.  Elev. 6750 ft.
T25N R83W S17.  42.1374 N, 106.7928 W.  
Sandstone crags among ponderosa and limber pine. Phenology: flowering. 

Amy J. Roderick, 2774.  7/22/1997. 		RM 
_________________________________________________________________________

178.  Eriogonum flavum Nutt. var. flavum  				Polygonaceae

U.S.A., Wyoming, Park County: Owl Creek/Bridger Mountains: Hogback Ridge, SW of Little Buffalo Basin; ca 5 air mi S of Meeteese; ca 43 air mi NW of Thermopolis.  Elev. 6013-6811 ft.
T47N R100W S3; also S4, S9; also S10.  44.07167 N, 108.8411 W.  
East-facing slope and sandstone-mudstone ridge. 

Robin Jones, 1873.  7/8/1991. 		RM 
_________________________________________________________________________

179.  Eriogonum flavum Nutt. var. flavum  				Polygonaceae

U.S.A., Wyoming, Hot Springs County: Owl Creek/Bridger Mountains: dipslope, ca 6 air mi NW of Hamilton Dome; ca 26 air mi WNW of Thermopolis.  Elev. 5600-6193 ft.
T44N R99W S11; also S12.  43.795 N, 108.7025 W.  
Southwest-facing sandstone dipslope. 

Robin Jones, 1897.  7/10/1991. 		RM 
_________________________________________________________________________

180.  Eriogonum flavum Nutt. var. flavum  				Polygonaceae

U.S.A., Wyoming, Hot Springs County: Owl Creek/Bridger Mountains: Hogback Ridge, ca 7 air mi NNW of Hamilton Dome; ca 25 air mi NW of Thermopolis.  Elev. 5519-6186 ft.
T45N R98W S16.  43.86722 N, 108.6189 W.  
South-facing slopes of ridge composed of sandstone, conglomerate, and mudstone. 

Robin Jones, 1952.  7/11/1991. 		RM 
_________________________________________________________________________

181.  Eriogonum flavum Nutt. var. flavum  				Polygonaceae

U.S.A., Wyoming, Hot Springs County: Owl Creek/Bridger Mountains: Hogback Ridge, ca 15 air mi NW of Hamilton Dome; ca 35 air mi NW of Thermopolis.  Elev. 6200-6571 ft.
T46N R99W S10; also S15.  43.96944 N, 108.7194 W.  
Northeast-facing slope of ridge composed of sandstone and mudstone. 

Robin Jones, 2019.  7/11/1991. 		RM 
_________________________________________________________________________

182.  Eriogonum flavum Nutt. var. flavum  				Polygonaceae

U.S.A., Wyoming, Hot Springs County: Owl Creek/Bridger Mountains: cliffs on east side of Wind River Canyon, ca 12 air mi SSE of Thermopolis; ca 20 air mi N of Shoshoni.  Elev. 4640-5800 ft.
T6N R6E S15; also T41N R94W S21 and S28.  
Dry, west-facing hillside and cliffs. 

Robin Jones, 2041.  7/13/1991. 		RM 
     with Clay Lippencott
_________________________________________________________________________

183.  Eriogonum flavum Nutt. var. flavum  				Polygonaceae

U.S.A., Wyoming, Hot Springs County: Owl Creek/Bridger Mountains: slope ca 8 air mi W of Anchor Reservoir; ca 37 air mi W of Thermopolis.  Elev. 8000-8663 ft.
T42N R101W S28; also S29.  
Open, southeast-facing limestone ledge and slope. 

Robin Jones, 2114.  7/24/1991. 		RM 
_________________________________________________________________________

184.  Eriogonum flavum Nutt. var. flavum  				Polygonaceae

U.S.A., Wyoming, Hot Springs County: Owl Creek/Bridger Mountains: slope ca 8 air mi W of Anchor Reservoir; ca 37 air mi W of Thermopolis.  Elev. 8260-8663 ft.
T42N R101W S29.  
Forested, northwest-facing limestone slope. 

Robin Jones, 2162.  7/24/1991. 		RM 
_________________________________________________________________________

185.  Eriogonum flavum Nutt. var. flavum  				Polygonaceae

U.S.A., Wyoming, Hot Springs County: Owl Creek/Bridger Mountains: benches and slopes N of South Fork Owl Creek.  Elev. 8600-8760 ft.
T43N R103W S13; also T43N R102W S18.  43.69194 N, 109.1636 W.  
Dry benches and south-facing slopes. 

Robin Jones, 2441.  8/24/1991. 		RM 
_________________________________________________________________________

186.  Eriogonum flavum Nutt. var. flavum  				Polygonaceae

U.S.A., Wyoming, Hot Springs County: Owl Creek/Bridger Mountains: Wind River Indian Reservation: Monument Peak.  Elev. 9600-10100 ft.
T8N R3W S16; also S17.  
Open, long ridge with slopes and benches. 

Robin Jones, 2490.  8/25/1991. 		RM 
_________________________________________________________________________

187.  Eriogonum flavum Nutt. var. flavum  				Polygonaceae

U.S.A., Wyoming, Goshen County: Southeastern Plains: Fort Laramie National Historic Site area: ridge S of Laramie River, ca 2 air mi SW of Fort Laramie (town).  Elev. 4400 ft.
T26N R64W S28 SW1/4 SE1/4.  42.193 N, 104.5443 W; NAD 83, uncertainty 700 ft., Nat. Geog. TOPO!.  
Ridge along valley breaks, 5% slope, north aspect, on gravelly (cobble) silt, with Pinus ponderosa, Stipa comata, Arenaria hookeri. 

Bonnie Heidel, 2559.  5/28/2004. 		 
_________________________________________________________________________

188.  Eriogonum flavum Nutt. var. flavum  				Polygonaceae

U.S.A., Wyoming, Carbon County: Upper North Platte and Laramie River Drainages: Shirley Mountains: First Ranch Creek and vicinity W of Shirley Mountain Loop or BLM Road 3115, ca 19.5 air mi NNE of Hanna.  Elev. 8480 ft.
T25N R81W S12.  42.1518 N, 106.4813 W.  
Cushion community on top of mountain. Phenology: flowering. 

Amy J. Roderick, 3002.  7/31/1997. 		RM 
_________________________________________________________________________

189.  Eriogonum flavum Nutt. var. flavum  				Polygonaceae

U.S.A., Wyoming, Park County: Absaroka Mountains: North Fork Shoshone River Drainage: southwest flank of Rattlesnake Mountain, ca 6 mi W of Cody and ca 0.5 mi N of U.S. Hwy 14, 16, & 20.  Elev. 5400-5800 ft.
T52N R103W S2.  44.5079 N, 109.2042 W.  
Sagebrush-grassland community with Artemisia nova, Agropyron spicatum and Hymenoxys acaulis dominating. 

Erwin F. Evert, 16726.  6/15/1989. 		RM 577688	Barcode: RM0058848
_________________________________________________________________________

190.  Eriogonum flavum Nutt. var. flavum  				Polygonaceae

U.S.A., Wyoming, Park County: Absaroka Mountains: North Fork Shoshone River Drainage: ridge just E of Wall Creek, ca 1.5-2.0 mi N of U.S. Hwy 14, 16, & 20.  Elev. 6400-6700 ft.
T52N R105W S10.  44.4908 N, 109.483 W.  
Open sagebrush/grassland community, dominant species include Artemisia nova, Stipa comata, and Agropyron spicatum. Phenology: flowering & fruiting. 

Erwin F. Evert, 17382.  7/2/1989. 		RM 578220	Barcode: RM0058847
_________________________________________________________________________

191.  Eriogonum flavum Nutt. var. flavum  				Polygonaceae

U.S.A., Wyoming, Park County: North Fork Shoshone River Drainage: Absaroka Mountains: on the east side of Table Mountain, ca 6 mi S of U.S. Hwy 14, 16, & 20.  Elev. 9000-9200 ft.
T51N R105W S13.  44.3893 N, 109.4428 W.  
In open and windswept grass-forb communities. 

Erwin F. Evert, 7335.  8/2/1984. 		RM 609826	Barcode: RM0058873
_________________________________________________________________________

192.  Eriogonum flavum Nutt. var. flavum  				Polygonaceae

U.S.A., Wyoming, Park County: North Fork Shoshone River Drainage: Absaroka Mountains: north side of Clayton Mountain, ca 3-4 mi S of U.S. Hwy 14, 16, & 20.  Elev. 8200-9200 ft.
T51N R107W S3.  44.4183 N, 109.7247 W.  
Steep, north-facing slope in open areas at forest edge with scattered Pseudotsuga, Abies, and Picea. Phenology: flowering & fruiting. 

Erwin F. Evert, 8612.  7/21/1985. 		RM 623878	Barcode: RM0058876
_________________________________________________________________________

193.  Eriogonum flavum Nutt. var. flavum  				Polygonaceae

U.S.A., Wyoming, Carbon County: Upper North Platte and Laramie River Drainages: Seminoe Mountains: foothills on south side of range W of County Road 351, ca 2.3 air mi SSW of Seminoe Dam; ca 25.5 air mi NE of Sinclair.  Elev. 7000-7100 ft.
T25N R84W S19 NE1/4.  42.1229 N, 106.9291 W.  
Northwest facing red sand slope dominated by mountain mahogany and scattered limber pine; slope leading into draw. Phenology: flowering & fruiting. 

Amy J. Roderick, 3104.  8/2/1997. 		RM 
_________________________________________________________________________

194.  Eriogonum flavum Nutt. var. flavum  				Polygonaceae

U.S.A., Wyoming, Fremont County: Wind River Mountains, Whiskey Mountain just E of summit, ca 8 air mi S of Dubois.  Elev. 11000 ft.
T40N R106W S18 SW1/4 SE1/4.  43.4352 N, 109.6229 W.  
Open rocky limestone slope. Phenology: flowering. 

Hollis Marriott, 10915.  7/19/1988. 		RM 710509	Barcode: RM0058858
_________________________________________________________________________

195.  Eriogonum flavum Nutt. var. flavum  				Polygonaceae

U.S.A., Wyoming, Albany County: Medicine Bow Mountains: Red Mountain and vicinity: two track road to summit of Red Mountain, ca 5.5-6.0 air mi SE of Jelm Mountain.  Elev. 8050-8100 ft.
T12N R76W S18.  41.00889 N, 105.9661 W.  
Sagebrush flat. Phenology: flowering. 

Linda Shoemaker, 101.  7/24/1992. 		 961932	Barcode: RM0218027
     with Mari Combs and Marie
_________________________________________________________________________

196.  Eriogonum flavum Nutt. var. flavum  				Polygonaceae

U.S.A., Wyoming, Platte County: Camp Guernsey: 3.2 km NE of Sam Draw, 3.9 km S of Broom Creek.  Elev. 1573 m.
522700E, 4698300N.  
Pine/juniper woodland on northwest-facing slope of silty loam with Pinus ponderosa, Juniperus scopulorum, Koeleria cristata, and Arenaria sp. Phenology: flowering & fruiting. 

Patricia P. Douglas, 289.  6/27/1995. 		RM 727055	Barcode: RM0225970
     with R. M. Smith, N. E. Hastings
_________________________________________________________________________

197.  Eriogonum flavum Nutt. var. flavum  				Polygonaceae

U.S.A., Wyoming, Natrona County: Muddy Mountain.  Elev. 7500 ft.
T31N R79W S3.  42.6871 N, 106.29663 W; NAD 83, uncertainty 0.5 mi., Nat. Geog. TOPO!.  
Open grassland. Phenology: flowering & fruiting. 

Thomas W. Nelson, 8679.  7/20/1987. 		RM 737135	Barcode: RM0225969
     with Jane P. Nelson
_________________________________________________________________________

198.  Eriogonum flavum Nutt. var. flavum  				Polygonaceae

U.S.A., Wyoming, Albany County: Laramie Range: mouth of Sybille Canyon at Morton Pass, ca 12 mi NE of Junction of Wyo Hwys 34 and 30.  Elev. 7200-7300 ft.
T20N R72W S30 NW1/4.  41.6762 N, 105.5094 W; uncertainty 0.5 mi..  
Open slopes of limestone bedrock and gravel cushion plant community surrounded by grasslands. Phenology: flowering. 

Walter Fertig, 14027.  7/8/1993. 		RM 645425	Barcode: RM0225805
_________________________________________________________________________

199.  Eriogonum flavum Nutt. var. flavum  				Polygonaceae

U.S.A., Wyoming, Park County: Bighorn Basin: ridge on west side of Heart Mountain (below main summit cone), ca 1.25-1.5 mi NE of Wyo Hwy 120; ca 9 air mi NNW of Cody.  Elev. 7000 ft.
T54N R102W S15 NW1/4 SE1/4 NW1/4.  44.6586 N, 109.1285 W; uncertainty 0.25 mi..  
Cushion plant community dominated by Arenaria hookeri, Hymenoxys acaulis, Haplopappus armerioides, and Eritrichium on broken dolomite boulders and rock fields. Phenology: flowering. 

Walter Fertig, 17636.  6/30/1997. 		RM 682436	Barcode: RM0226785
     with Keith Lenard
_________________________________________________________________________

200.  Eriogonum flavum Nutt. var. flavum  				Polygonaceae

U.S.A., Wyoming, Laramie County: Southeast Plains: banks of Spring Creek, 2 mi S of Federal and 3 mi E of Mesa Mountain; ca 5 air mi N of Wyo Hwy 201 (Happy Jack Road).  Elev. 6600 ft.
T15N R69W S28 NW1/4 NE1/4.  41.2444 N, 105.1237 W; NAD 83, uncertainty 700 ft., Nat. Geog. TOPO!.  
Gravelly white-ashy barrens on crest of small hill on banks of creek; cushion plant community with scattered Artemisia frigida, Elymus smithii; vegetative cover ca 60%. Phenology: flowering. 

Walter Fertig, 18459.  7/27/1998. 		RM 681216	Barcode: RM0226789
_________________________________________________________________________

201.  Eriogonum flavum Nutt. var. flavum  				Polygonaceae

U.S.A., Wyoming, Fremont County: Great Divide Basin: sand dunes on south side of Green Mountain, on south side of Crooks Creek opposite the confluence of Daniel Creek, ca 9 air mi WNW of Bairoil.  Elev. 7420-7460 ft.
T27N R91W S30 SW1/4 SE1/4 NE1/4 and NW/4 NE/4 SE1/4.  42.2824 N, 107.7463 W; uncertainty 0.25 mi..  
Small blowout hollows of Psoralidium lanceolatum, Phacelia hastata, and Elymus lanceolatus; cover ca 15-20%. Phenology: flowering. 

Walter Fertig, 19162.  7/13/2000. 		RM 683876	Barcode: RM0225983
_________________________________________________________________________

202.  Eriogonum flavum Nutt. var. flavum  				Polygonaceae

U.S.A., Wyoming, Teton County: Southwestern Absarokas: ca 9.5 air mi E of Moran Junction along "Rosies Ridge" (Forest Road 30060), ca 1/4 mi N of U.S. Hwy 26-287.  Elev. 7600-7700 ft.
T45N R112W S32.  43.8229 N, 110.3237 W.  
Dry meadow. 

Neil Snow, 1120.  7/10/1987. 		 
_________________________________________________________________________

203.  Eriogonum flavum Nutt. var. flavum  				Polygonaceae

U.S.A., South Dakota, Fall River County: Black Hills National Forest: Robinson Flats.  Elev. 4300 ft.
T7S R2E S11.  43.4539 N, 103.8503 W; uncertainty 1 mi..  
No slope; clay soil; mixed prairie: Bouteloua gracilis, Agropyron smithii, Buchloe dactyloides association. Phenology: flowering & fruiting. 

Charles P. Pase, 575.  6/21/1956. 		USFS 449426	Barcode: USFS0069742
_________________________________________________________________________

204.  Eriogonum flavum Nutt. var. flavum  				Polygonaceae

U.S.A., South Dakota, Harding County: North Caves Hills.  Elev. 3200 ft.
T22N R5E S14.  
Slope: level; sandy soil; Type: Browse 0.1 chokecherry, currant, sedge, etc . Phenology: flowering & fruiting. 

Glenn L. Dodge, 28.  7/25/1922. 		USFS 449908	Barcode: USFS0069739
_________________________________________________________________________

205.  Eriogonum flavum Nutt. var. flavum  				Polygonaceae

U.S.A., South Dakota, Meade County: Sturgis.  Elev. 3380-3640 ft.
T5N R5E S9.  44.4088 N, 103.5185 W; uncertainty 1 mi..  
Redbed foothills; grass association; xero-mesophytic. Phenology: flowering & fruiting. 

Herman E. Hayward, 2612.  8/3/1927. 		RM 110893	Barcode: RM0226044
_________________________________________________________________________

206.  Eriogonum flavum Nutt. var. flavum  				Polygonaceae

U.S.A., South Dakota, no county County: Custer National Forest  Elev. 3000 ft.
Soil: rich loam, moist draws. Phenology: fruiting. 

J. O. Thompson, 106.  6/20/1915. 		USFS 449417	Barcode: USFS0069741
_________________________________________________________________________

207.  Eriogonum flavum Nutt. var. flavum  				Polygonaceae

U.S.A., South Dakota, Harding County: E of Short Pine Hills.  Elev. 3500 ft.
T16N R3E S13.  
Slope: level; Weeds: top of mesa. Phenology: flowering. 

Louis W. Shevling, 409.  6/13/1921. 		USFS 449418	Barcode: USFS0069740
_________________________________________________________________________

208.  Eriogonum flavum Nutt. var. flavum  				Polygonaceae

U.S.A., Wyoming, Albany County: Laramie Range: ca 33 air mi NE of Rock River.  Elev. 6690-6750 ft.
T26N R71W S19 NW1/4.  42.2124 N, 105.4108 W.  
Creekside. Phenology: flowering. 

B. A. Packer, 1450a.  7/9/1997. 		 
     with J. Brondum and T. McGowan
_________________________________________________________________________

209.  Eriogonum flavum Nutt. var. flavum  				Polygonaceae

U.S.A., Wyoming, Albany County: Laramie Range: Laramie Peak Wildlife Habitat Management Area: ca 31 air mi NE of Rock River.  Elev. 7360-7420 ft.
T24N R72W S14 SE1/4.  42.0545 N, 105.4382 W.  
Granite outcrops. Phenology: flowering. 

B. A. Packer, 1501.  7/10/1997. 		 
     with J. Brondum and T. McGowan
_________________________________________________________________________

210.  Eriogonum flavum Nutt. var. flavum  				Polygonaceae

U.S.A., Wyoming, Albany County: Laramie Range: Brandel Mountain, ca 30 air mi NE of Rock River.  Elev. 6820-6890 ft.
T24N R71W S21 SW1/2.  42.0399 N, 105.3607 W.  
Granite outcrop. Phenology: flowering. 

B. A. Packer, 1593.  7/11/1997. 		 
     with J. Brondum and T. McGowan
_________________________________________________________________________

211.  Eriogonum flavum Nutt. var. flavum  				Polygonaceae

U.S.A., Colorado, Larimer County: On dirt road east of Owl Canyon, 2 mi east of junction with Hwy 287; Campbell Valley.
T9S R69W.  
Red sandstone, rocky soils of exposed hillside with rabbitbrush, Oxytopis, Gilia and Astragalus. Phenology: flowering. 

Betsy E. Neely, 2719.  6/2/1985. 		RM 397739
_________________________________________________________________________

212.  Eriogonum flavum Nutt. var. flavum  				Polygonaceae

U.S.A., Colorado, Weld County: Chalk Hills: 5.5 mi S of Wyoming State Line; WY Hwy 85.
T11N R66W.  
Chalk Hills, barren siltstone, area dominated by Rhus, Artemisia and Arenaria. Phenology: flowering. 

Betsy E. Neely, 2795.  6/5/1985. 		RM 397503
_________________________________________________________________________

213.  Eriogonum flavum Nutt. var. flavum  				Polygonaceae

U.S.A., Colorado, Larimer County: Livermore.
Phenology: flowering. 

George E. Osterhout, 2875.  7/25/1904. 		RM 165714
_________________________________________________________________________

214.  Eriogonum flavum Nutt. var. flavum  				Polygonaceae

U.S.A., Colorado, Weld County: Near Keota.
Hills. Phenology: flowering. 

George E. Osterhout, 6075.  7/13/1920. 		RM 165715
_________________________________________________________________________

215.  Eriogonum flavum Nutt. var. flavum  				Polygonaceae

U.S.A., Colorado, El Paso County: 4 mi W of Yoder.  Elev. 6000 ft.
In sandy soil of grassland. Phenology: flowering. 

Leon C. Snyder, S-90.  7/6/1937. 		USFS 449443
_________________________________________________________________________

216.  Eriogonum flavum Nutt. var. flavum  				Polygonaceae

U.S.A., Colorado, Weld County: Pawnee National Grassland.  Elev. 5400 ft.
T10N R60W S25.  
On 20% south-facing slope in clay loam soil of grassland growing with Bouteloua gracilis, Bouteloua curtipendula, Stipa and Carex. Phenology: flowering. 

Ralph E. Brooks, 2672.  6/7/1963. 		USFS 449442
_________________________________________________________________________

217.  Eriogonum flavum Nutt. var. flavum  				Polygonaceae

U.S.A., Colorado, Weld County: Chalk Bluffs area near Wyoming, E of U.S. Hwy 85 and north of Pawnee National Grasslands.  Elev. 5700 ft.
T12N R64W S33.  
Locally scattered to common near base of chalk bluffs in rolling hill topography with scattered Yucca and Rhus armoatica ssp. trilobata. Phenology: flowering. 

Stanley Smookler, 205.  6/12/1999. 		RM 745066
     with Linda Senser
_________________________________________________________________________

218.  Eriogonum flavum Nutt. var. flavum  				Polygonaceae

U.S.A., Wyoming, Albany County: Laramie Range: Boulder Ridge, ca 14 air mi S of Laramie.  Elev. 7950 ft.
T13N R73W S16 SW1/4.  41.0961 N, 105.5834 W.  
Red beds with Cercocarpus grassland. Phenology: flowering. 

B. A. Packer, 894.  6/26/1997. 		 
     with J. Brondum and T. McGowan
_________________________________________________________________________

219.  Eriogonum flavum Nutt. var. flavum  				Polygonaceae

U.S.A., Colorado, Park County: San Isabel National Forest: Mosquito Range, above and south of USFS Road 431, north ridge of East Buffalo Peak, vicinity of saddle.  Elev. 12300 ft.
T12S R78W S22.  
On substrate of Tertiary andesite; in gravelly soil of gently sloping of flat ridge top fellfield; with Castilleja occidentalis, Carex elymoides, Cerastium beeringianum, Erigeron pinnatisectus, Phlox condensata, Eremogone fendleri. Phenology: flowering. 

Tim Hogan, 2876.  8/10/1995. 		RM 736210
     with Loraine Yeatts
_________________________________________________________________________

220.  Eriogonum flavum Nutt. var. flavum  				Polygonaceae

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.  
Rocky ridgetop and upper slopes. Phenology: flowering. 

B. E. Nelson, 42232.  7/27/1997. 		 
_________________________________________________________________________

221.  Eriogonum flavum Nutt. var. flavum  				Polygonaceae

U.S.A., Wyoming, Natrona County: Upper North Platte and Laramie River Drainages: north side of Bessemer Mountain, ca 13.7 air mi SW of Casper.  Elev. 5800-6300 ft.
T32N R81W S16.  42.7443 N, 106.5508 W.  
Calcareous slopes and red buttes of sagebrush and scattered Utah juniper. Phenology: flowering. 

Amy J. Roderick, 4183.  5/30/1998. 		RM 
_________________________________________________________________________

222.  Eriogonum flavum Nutt. var. flavum  				Polygonaceae

U.S.A., Wyoming, Albany County: Laramie Range: Wyo Hwy 34, ca 0.5-1.5 air mi NW of Plumbago Canyon turnoff.  Elev. 7200-7500 ft.
T20N R73W S36 E1/2.  41.6619 N, 105.5279 W.  
Sandy areas and sandstone with limestone at higher elevation. Phenology: buds. 

Ronald L. Hartman, 57668.  6/18/1997. 		 
     with Timothy W. Chumley
_________________________________________________________________________

223.  Eriogonum flavum Nutt. var. flavum  				Polygonaceae

U.S.A., Wyoming, Albany County: Laramie Range: Wyo Hwy 34, 0.5 air mi SE of Plumbago Canyon turnoff.  Elev. 7200-7600 ft.
T19N R73W S1 N1/2.  41.6473 N, 105.5279 W.  
Sagebrush-grasslands and limestone outcrops on ridge. Phenology: flowering. 

Ronald L. Hartman, 57787.  6/18/1997. 		 
     with Timothy W. Chumley
_________________________________________________________________________

224.  Eriogonum flavum Nutt. var. flavum  				Polygonaceae

U.S.A., Wyoming, Albany County: Laramie Range: Morton Pass and N and NE to 0.7 air mi.  Elev. 7200-7400 ft.
T20N R73W S24; also T20N R72W S19.  41.6911 N, 105.5279 W.  
Calcareous substrate with short strip of granite. Phenology: flowering. 

Ronald L. Hartman, 57841.  6/18/1997. 		 
     with Timothy W. Chumley
_________________________________________________________________________

225.  Eriogonum flavum Nutt. var. flavum  				Polygonaceae

U.S.A., Wyoming, Albany County: Laramie Range: ca 4 air mi N of north end of Wheatland Reservoir No. 2.  Elev. 7400-7500 ft.
T23N R73W S16 SW1/4; also N1/2 S20.  41.9658 N, 105.5961 W; uncertainty 1 mi..  
Sedimentary deposits especially calcareous and siliceous. Phenology: flowering. 

Ronald L. Hartman, 57934.  6/20/1997. 		 
_________________________________________________________________________

226.  Eriogonum flavum Nutt. var. flavum  				Polygonaceae

U.S.A., Wyoming, Albany County: Laramie Range: ridge E of south end of Wheatland Reservoir No. 2, ca 7.5 air mi NW of Morton Pass.  Elev. 7000-7400 ft.
T21N R73W S20 W1/2.  41.7766 N, 105.6155 W.  
Badlands on east side, sagebrush-grassland above. Phenology: flowering. 

Ronald L. Hartman, 58217.  6/25/1997. 		 
_________________________________________________________________________

227.  Eriogonum flavum Nutt. var. flavum  				Polygonaceae

U.S.A., Wyoming, Albany County: Laramie Range: extreme west end of Bluegrass Ridge, ca 11 air mi N of Morton Pass.  Elev. 7000-7300 ft.
T22N R73W S36.  41.8348 N, 105.5379 W.  
Granite interfacing with limestone; limestone. Phenology: flowering. 

Ronald L. Hartman, 58292.  6/25/1997. 		 
_________________________________________________________________________

228.  Eriogonum flavum Nutt. var. flavum  				Polygonaceae

U.S.A., Wyoming, Albany County: Laramie Range: ca 5.5 air mi NW of Wheatland Reservoir No. 3.  Elev. 6900 ft.
T23N R75W S11 SE1/4.  41.9803 N, 105.7901 W; uncertainty 0.5 mi..  
Roadside. Phenology: flowering. 

Ronald L. Hartman, 58502.  6/29/1997. 		 
_________________________________________________________________________

229.  Eriogonum flavum Nutt. var. flavum  				Polygonaceae

U.S.A., Wyoming, Albany County: Laramie Range: ca 5.5 air mi NW of Wheatland Reservoir No. 3.  Elev. 7000 ft.
T23N R75W S2; SE1/4 S11.  41.9949 N, 105.7901 W; uncertainty 0.5 mi..  
Calcareous substrate. Phenology: flowering. 

Ronald L. Hartman, 58520.  6/29/1997. 		 
_________________________________________________________________________

230.  Eriogonum flavum Nutt. var. flavum  				Polygonaceae

U.S.A., Wyoming, Albany County: Laramie Range: ca 8 air mi NW of Wheatland Reservoir No. 3.  Elev. 7100-7200 ft.
T24N R75W S36 SW1/4.  42.0094 N, 105.7707 W.  
Calcareous slope with limber pine. Phenology: flowering. 

Ronald L. Hartman, 58536.  6/29/1997. 		 
_________________________________________________________________________

231.  Eriogonum flavum Nutt. var. flavum  				Polygonaceae

U.S.A., Wyoming, Platte County: Laramie Range: ca 6 road mi from Glendo on County Road 614.  Elev. 4500-5000 ft.
T29N R69W S34 NE1/4 of NE1/4.  42.4426 N, 105.1179 W.  
Along roadside and in canyons. Phenology: flowering. 

B. A. Packer, 3681.  6/30/1998. 		RM 
     with T. McGowan & T. Freeman
_________________________________________________________________________

232.  Eriogonum flavum Nutt. var. flavum  				Polygonaceae

U.S.A., Wyoming, Natrona County: Upper North Platte and Laramie River Drainages: Rattlesnake Hills: McDougal Gulch N of Dry Creek or County Road 321, ca 14.8 air mi NW of junction with Wyo Hwy 220.  Elev. 6900 ft.
T32N R88W S36.  42.7006 N, 107.3175 W.  
Chalky slope with scattered limber pine. Phenology: flowering. 

Amy J. Roderick, 4380.  6/2/1998. 		RM 
_________________________________________________________________________

233.  Eriogonum flavum Nutt. var. flavum  				Polygonaceae

U.S.A., Wyoming, Albany County: Laramie Range: ca 15 air mi SE of Laramie.  Elev. 8100-8200 ft.
T13N R72W S16 NW1/4.  41.0961 N, 105.4688 W.  
Sagebrush grassland. Phenology: flowering. 

B. A. Packer, 5029.  8/2/1998. 		RM 
_________________________________________________________________________

234.  Eriogonum flavum Nutt. var. flavum  				Polygonaceae

U.S.A., Wyoming, Carbon County: South-central Wyoming: Sierra Madre: along the Continental Divide off Sage Creek or County Road 401, ca 26 air mi S of Rawlins.  Elev. 8070-8240 ft.
T17N R87W S31 SW1/4.  
Calcareous knoll with low vegetation. Phenology: flowering. 

B. E. Nelson, 38603.  7/14/1996. 		RM 792327	Barcode: RM0226737
_________________________________________________________________________

235.  Eriogonum flavum Nutt. var. flavum  				Polygonaceae

U.S.A., Wyoming, Sweetwater County: South-central Wyoming: Washakie Basin: along the Continental Divide on Delaney Rim, ca 4.5 air mi S of Tipton, ca 47.5 air mi E of Rock Springs; ca 16.5 air mi WSW of Wamsutter.  Elev. 7080-7460 ft.
T18N R96W S6.  
Stony knolls and points above the badlands. Phenology: flowering. 

B. E. Nelson, 38954.  7/18/1996. 		RM 792328	Barcode: RM0226736
_________________________________________________________________________

236.  Eriogonum flavum Nutt. var. flavum  				Polygonaceae

U.S.A., Wyoming, Sweetwater County: South-central Wyoming: Washakie Basin: along Delaney Rim, ca 6 air mi SE of Table Rock (butte), ca 42 air mi E of Rock Springs; ca 23.5 air mi WSW of Wamsutter.  Elev. 7400-7520 ft.
T18N R97W S30 South1/2.  
Rocky, clay flats above the rim. Phenology: flowering. 

B. E. Nelson, 39016.  7/18/1996. 		RM 792329	Barcode: RM0226735
_________________________________________________________________________

237.  Eriogonum flavum Nutt. var. flavum  				Polygonaceae

U.S.A., Wyoming, Carbon County: South-central Wyoming: Sierra Madre: along the Continental Divide on Miller Hill off Miller Hill or County Road 505, ca 18.5 air mi S of Rawlins; ca 6.5 air mi ESE of Bridger Pass.  Elev. 8180-8320 ft.
T18N R88W S16 S1/2.  
Rocky area near the rim. Phenology: flowering. 

B. E. Nelson, 39150.  7/21/1996. 		RM 792330	Barcode: RM0226734
_________________________________________________________________________

238.  Eriogonum flavum Nutt. var. flavum  				Polygonaceae

U.S.A., Wyoming, Natrona County: Upper North Platte and Laramie River Drainages: E of County Road 407, ca 3 air mi SE of Alcova.  Elev. 5700-5900 ft.
T30N R82W S29 SW1/4.  42.5403 N, 106.6884 W.  
Red sandy and calcareous slopes with sagebrush and Utah juniper. Phenology: flowering. 

Amy J. Roderick, 4526.  6/6/1998. 		RM 
_________________________________________________________________________

239.  Eriogonum flavum Nutt. var. flavum  				Polygonaceae

U.S.A., Wyoming, Sweetwater County: South-central Wyoming: Rock Springs Uplift: drainages from White Mountain to Killpecker Creek, ca 4 air mi E of The Wells; ca 20.5 air mi NNW of Rock Springs.  Elev. 7010-7300 ft.
T22N R105W S11 South1/2; also S14.  
Badlands slopes. Phenology: flowering. 

Beth Ward, 1341.  6/23/1996. 		RM 792321	Barcode: RM0226732
_________________________________________________________________________

240.  Eriogonum flavum Nutt. var. flavum  				Polygonaceae

U.S.A., Wyoming, Sweetwater County: South-central Wyoming: Rock Springs Uplift: northern slopes and top at north end of Essex Mountain, ca 32 air mi NNE of Rock Springs.  Elev. 7320-8020 ft.
T24N R103W S8 SW1/4; also SE1/4 S7 and NE1/4 S18.  
Rocky slope. Phenology: flowering. 

Beth Ward, 2301.  7/11/1996. 		RM 792322	Barcode: RM0226742
_________________________________________________________________________

241.  Eriogonum flavum Nutt. var. flavum  				Polygonaceae

U.S.A., Wyoming, Sweetwater County: South-central Wyoming: Rock Springs Uplift: top of Steamboat Rim and west towards Essex Mountain, ca 2.5 air mi E of Essex Mountain; ca 31.5 air mi NNE of Rock Springs.  Elev. 7280-7920 ft.
T24N R103W S15 South1/2; also NE1/4 S22.  
Rocky slope of rim. Phenology: flowering. 

Beth Ward, 2346.  7/11/1996. 		RM 792323	Barcode: RM0226741
_________________________________________________________________________

242.  Eriogonum flavum Nutt. var. flavum  				Polygonaceae

U.S.A., Wyoming, Sweetwater County: South-central Wyoming: southwestern extent of Joe Hay Rim, ca 6.5 air mi S of Oregon Buttes; ca 40 air mi NNE of Rock Springs.  Elev. 7560-7785 ft.
T25N R101W S16 W1/4; also E1/4 S17.  
Rocky slope. Phenology: flowering. 

Beth Ward, 2385.  7/11/1996. 		RM 792324	Barcode: RM0226740
_________________________________________________________________________

243.  Eriogonum flavum Nutt. var. flavum  				Polygonaceae

U.S.A., Wyoming, Natrona County: Upper North Platte and Laramie River Drainages: Fremont Canyon along County Road 408, ca 6.8 air mi SW of Alcova.  Elev. 5600 ft.
T29N R83W S20 NE1/4; also S21.  42.4675 N, 106.8064 W.  
Sagebrush with rocky outcrops. Phenology: flowering. 

Amy J. Roderick, 4553.  6/7/1998. 		RM 
_________________________________________________________________________

244.  Eriogonum flavum Nutt. var. flavum  				Polygonaceae

U.S.A., Wyoming, Sweetwater County: South-central Wyoming: Washakie Basin: top and upper slopes of Delaney Rim, ca 4 air mi W of northernmost point of Delaney Rim; ca 13.5 air mi WSW of Wamsutter.  Elev. 7120-7410 ft.
T19N R96W S34 SE1/4.  
Badlands slope. Phenology: flowering. 

Beth Ward, 3409.  7/30/1996. 		RM 792325	Barcode: RM0226739
_________________________________________________________________________

245.  Eriogonum flavum Nutt. var. flavum  				Polygonaceae

U.S.A., Wyoming, Sweetwater County: South-central Wyoming: Washakie Basin: top and slopes of Delaney Rim to flats below, ca 1 air mi S of Wells Bluff; ca 10 air mi SSW of Wamsutter.  Elev. 6965-7235 ft.
T18N R95W S10 NW1/4.  
Badlands slope. Phenology: flowering. 

Beth Ward, 3471.  7/30/1996. 		RM 792326	Barcode: RM0226738
_________________________________________________________________________

246.  Eriogonum flavum Nutt. var. flavum  				Polygonaceae

U.S.A., Wyoming, Sweetwater County: South-central Wyoming: Washakie Basin: mesa W of north end of Cooper Ridge, S of Cutthroat Draw, ca 1-2 air mi E of Wyo Hwy 430; ca 18 air mi SE of Rock Springs.  Elev. 6620-7230 ft.
T17N R102W S16 N1/4; also South1/4 S9.  
Cracks in solid bare sandstone rock. Phenology: flowering. 

Beth Ward, 5.  6/7/1996. 		RM 792320	Barcode: RM0226733
_________________________________________________________________________

247.  Eriogonum flavum Nutt. var. flavum  				Polygonaceae

U.S.A., Wyoming, Sweetwater County: South-Central Wyoming: Green River Basin: draws and slopes from White Mountain draining to Killpecker Creek, ca 1 air mi S of Chicken Springs; ca 3 air mi W of the Boars Tusk; ca 25 air mi NNW of Rock Springs.  Elev. 6890-7350 ft.
T23N R105W S13 W1/2.  41.9715 N, 109.2546 W.  
Clay slope. Phenology: flowering. 

Beth Ward, 5153.  6/13/1997. 		RM 797750	Barcode: RM0092100
_________________________________________________________________________

248.  Eriogonum flavum Nutt. var. flavum  				Polygonaceae

U.S.A., Wyoming, Carbon County: Upper North Platte and Laramie River Drainages: Canyon Creek E of Kortes or County Road 291, ca 11.2 air mi S of Alcova townsite.  Elev. 6500 ft.
T28N R83W S14.  42.3975 N, 106.7344 W.  
Sagebrush knoll with rock outcrops; Ribes cereum var. pedicellare common. Phenology: flowering. 

Amy J. Roderick, 4583.  6/7/1998. 		RM 
_________________________________________________________________________

249.  Eriogonum flavum Nutt. var. flavum  				Polygonaceae

U.S.A., Wyoming, Sweetwater County: South-Central Wyoming: Green River Basin: slopes and draws of White Mountain draining E, ca 6 air mi NNE of Pilot Butte; ca 3 air mi W of Killpecker Creek; ca 9.5 air mi NNW of Rock Springs.  Elev. 6660-7505 ft.
T20N R105W S7; also NE1/4 S18, T20N R106W S12; also NE1/4 S13.  41.7315 N, 109.3014 W.  
Northeast-facing draw, upper slope. Phenology: flowering. 

Beth Ward, 6932.  7/23/1997. 		RM 797749	Barcode: RM0092099
_________________________________________________________________________

250.  Eriogonum flavum Nutt. var. flavum  				Polygonaceae

U.S.A., Wyoming, Hot Springs County: Bighorn Basin: off Wyo Hwy 120 on Red Ridge, ca 5.5 air mi E of Grass Creek Post Office; ca 26.5 air mi NW of Thermopolis.  Elev. 5500 ft.
T46N R97W S19.  43.93889 N, 108.5375 W; uncertainty 1 mi..  
Clay slopes and ridges in rough breaks. 

B. E. Nelson, 10137.  6/29/1983. 		RM 931328	Barcode: RM0093932
_________________________________________________________________________

251.  Eriogonum flavum Nutt. var. flavum  				Polygonaceae

U.S.A., Wyoming, Hot Springs County: Southeastern Absarokas: ca 7 air mi SE of Washakie Needles; ca 27 air mi WSW of Hamilton Dome; ca 44.5 air mi W of Thermopolis.  Elev. 8500 ft.
T43N R102W S21.  43.6786 N, 109.1044 W; uncertainty 1 mi..  
Clay slope with little vegetation below sandstone ledge. Phenology: flowering. 

B. E. Nelson, 10542.  7/29/1983. 		RM 560402	Barcode: RM0225946
     with Robert S. and Ruth E. B. Kirkpatrick
_________________________________________________________________________

252.  Eriogonum flavum Nutt. var. flavum  				Polygonaceae

U.S.A., Wyoming, Hot Springs County: Bighorn Basin: along Cottonwood Creek, ca 7 air mi E of Squaw Teat Butte; ca 33 air mi WNW of Thermopolis.  Elev. 6700 ft.
T44N R100W S22.  43.7669 N, 108.8427 W; uncertainty 1 mi..  
Bluffs and sandy clay slopes. 

B. E. Nelson, 11364.  7/5/1984. 		RM 931327	Barcode: RM0093915
_________________________________________________________________________

253.  Eriogonum flavum Nutt. var. flavum  				Polygonaceae

U.S.A., Wyoming, Park County: Northern Absarokas: "Battleship Mountain", ca 2.5 air mi NW of Dead Indian Pass, ca 24.3 air mi NW of Cody.  Elev. 6400-6600 ft.
T55N R104W S7.  44.7594 N, 109.4322 W; uncertainty 1 mi..  
Cracks and thin soil at and near edge of first rim. 

B. E. Nelson, 12556.  7/18/1985. 		RM 535725	Barcode: RM0058877
_________________________________________________________________________

254.  Eriogonum flavum Nutt. var. flavum  				Polygonaceae

U.S.A., Wyoming, Park County: Northern Absarokas: Windy Mountain, ca 5.5 air mi NW of Sunlight Ranger Station, ca 32 air mi NW of Cody.  Elev. 10000-10262 ft.
T56N R106W S35.  44.7889 N, 109.5931 W.  
Slope with little vegetation. 

B. E. Nelson, 12930.  8/17/1985. 		RM 535726	Barcode: RM0058879
     with Ronald L. Hartman
_________________________________________________________________________

255.  Eriogonum flavum Nutt. var. flavum  				Polygonaceae

U.S.A., Wyoming, Big Horn County: Bighorn Basin: above Dry Creek, ca 6 air mi NNE of Cowley, ca 8.5 air mi NNW of Lovell.  Elev. 4300 ft.
T58N R96W S34.  44.9636 N, 108.4264 W.  
Red and tan varigated sandstone ridge. 

B. E. Nelson, 14035.  6/28/1987. 		RM 931326	Barcode: RM0093914
_________________________________________________________________________

256.  Eriogonum flavum Nutt. var. flavum  				Polygonaceae

U.S.A., Wyoming, Park County: Bighorn Basin: ca 3.5-4 mi NE of Clarks Fork Canyon off Wyo Hwy 292, ca 26 air mi NNW of Cody.  Elev. 4400 ft.
T57N R103W S36.  44.8775 N, 109.2522 W.  
Moraine. 

B. E. Nelson, 15597.  6/9/1988. 		RM 931310	Barcode: RM0093931
     with Erik Nelson
_________________________________________________________________________

257.  Eriogonum flavum Nutt. var. flavum  				Polygonaceae

U.S.A., Wyoming, Carbon County: Hanna Basin: ca 7.5 air mi W of Hanna, ca 28.5 air mi NNE of Rawlins, S of Big Ditch. Arch Mineral Corporation coal lease.  Elev. 6600 ft.
T22N R83W S24.  41.8619 N, 106.7119 W; uncertainty 1 mi..  
Frequent in sandy clay on west-facing slope in rough break with Oryzopsis hymenoides. 

B. E. Nelson, 1881.  7/18/1978. 		RM 
     with Tom Turner, Mariah Associates
_________________________________________________________________________

258.  Eriogonum flavum Nutt. var. flavum  				Polygonaceae

U.S.A., Wyoming, Hot Springs County: Bighorn Basin: above Red Canyon across from Minnesela Slope, ca 4.5 air mi SW of Thermopolis.  Elev. 5400-5500 ft.
T42N R95W S17.  43.6081 N, 108.2855 W; uncertainty 1 mi..  
Stony ridge with scattered juniper. 

B. E. Nelson, 20903.  6/8/1991. 		RM 
     with Robin Jones
_________________________________________________________________________

259.  Eriogonum flavum Nutt. var. flavum  				Polygonaceae

U.S.A., Wyoming, Albany County: Medicine Bow Mountains: Red Mountain and vicinity: ridge ca 1 air mi E of Red Mountain summit, ca 27 air mi SW of Laramie.  Elev. 8000-8400 ft.
T12N R76W S15.  41.0086 N, 105.9086 W; uncertainty 1 mi..  
Semi-barren clay slopes. Phenology: flowering. 

B. E. Nelson, 22557.  6/24/1992. 		RM 961931	Barcode: RM0218023
_________________________________________________________________________

260.  Eriogonum flavum Nutt. var. flavum  				Polygonaceae

U.S.A., Wyoming, Sheridan County: Powder River Basin: ca 6.5 air mi WNW of Parkman, ca 12 air mi NW of Dayton.  Elev. 5000 ft.
T58N R88W S27 NE1/4.  44.9758 N, 107.47056 W; uncertainty 1 mi..  
Upland grassland. Phenology: flowering. 

B. E. Nelson, 3828.  7/16/1979. 		RM 332342	Barcode: RM0226745
_________________________________________________________________________

261.  Eriogonum flavum Nutt. var. flavum  				Polygonaceae

U.S.A., Wyoming, Albany County: Medicine Bow Mountains: 23 1/4 mi W of Laramie, 1.5 mi S of Wyo Hwy 130, NE of Sheep Mountain.  Elev. 7600 ft.
T15N R77W S14 NW1/4.  41.2683 N, 106.005 W.  
Abundant in sandy fine granitic gravel with Sphaeralcea and grass. Phenology: flowering. 

B. E. Nelson, 725.  7/16/1973. 		RM 296993	Barcode: RM0225802
_________________________________________________________________________

262.  Eriogonum flavum Nutt. var. flavum  				Polygonaceae

U.S.A., Wyoming, Washakie County: Bighorn Basin: Big Cedar Ridge, ca 14 air mi SSW of Ten Sleep on Blue Bank Road.  Elev. 4800 ft.
T45N R89W S28.  43.83722 N, 107.52972 W; uncertainty 1 mi..  
Sandy juniper woods with scattered rock outcrops. 

B. E. Nelson, 8037.  6/11/1981. 		RM 931313	Barcode: RM0093936
_________________________________________________________________________

263.  Eriogonum flavum Nutt. var. flavum  				Polygonaceae

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 S27.  43.6696 N, 108.8422 W; NAD 83, uncertainty 0.25 mi., Nat. Geog. TOPO!.  
Calcareous ridge. 

B. E. Nelson, 8380.  7/19/1981. 		RM 931312	Barcode: RM0093935
_________________________________________________________________________

264.  Eriogonum flavum Nutt. var. flavum  				Polygonaceae

U.S.A., Wyoming, Hot Springs County: Bighorn Basin: ca 5.5 air mi W of Hamilton Dome, ca 25 air mi WNW of Thermopolis.  Elev. 6000 ft.
T44N R99W S13.  43.781 N, 108.6825 W; uncertainty 1 mi..  
Sandstone ridgetop with scattered limber pine and juniper. 

B. E. Nelson, 9793.  6/23/1983. 		RM 931311	Barcode: RM0093934
     with Robert S. Kirkpatrick
_________________________________________________________________________

265.  Eriogonum flavum Nutt. var. flavum  				Polygonaceae

U.S.A., Wyoming, Park County: Bighorn Basin: near the head of Spring Creek, ca 6 air mi S of Cody.  Elev. 5500 ft.
T52N R101W S31.  44.43694 N, 109.04806 W; uncertainty 1 mi..  
Sandstone ridge. 

B. E. Nelson, 9908.  6/26/1983. 		RM 931329	Barcode: RM0093933
_________________________________________________________________________

266.  Eriogonum flavum Nutt. var. flavum  				Polygonaceae

U.S.A., Wyoming, Fremont County: Wind River Basin: Gas Hills Mining District: ca 4.2 air mi SSW of intersection of Gas Hills Road (Wyo Hwy 136) with Ore Road (main road through Gas Hills Mining District).  Elev. 6880-6950 ft.
T32N R90W S17; also S18.  42.7443 N, 107.6321 W.  
Big sagebrush drainage bottoms. Phenology: flowering. 

June Haines, 4182B.  6/18/1985. 		RM 389090	Barcode: RM0225981
_________________________________________________________________________

267.  Eriogonum flavum Nutt. var. flavum  				Polygonaceae

U.S.A., Wyoming, Fremont County: Gas Hills Mining District: ca 2.5 air mi E of the intersection of Wyo Hwy 136 and Ore Road (main road through Gas Hills Mining District).  Elev. 6480-6700 ft.
T33N R90W S24.  42.8147 N, 107.5718 W; uncertainty 1 mi..  
Loose soil slopes below sandstone outcrop. Hog Heaven, by camp road. Phenology: flowering. 

June Haines, 4280.  6/21/1985. 		RM 389091	Barcode: RM0225980
_________________________________________________________________________

268.  Eriogonum flavum Nutt. var. flavum  				Polygonaceae

U.S.A., Wyoming, Natrona County: Wind River Basin: Gas Hills Mining District: ca 7.5 air mi ENE of the junction of Wyo Hwy 136 (Gas Hills Road) and Ore Road (main road through Gas Hills Mining District).  Elev. 6800-7000 ft.
T33N R89W S3.  42.8584 N, 107.4931 W.  
Sagegrush and limber pine slopes. Phenology: flowering. 

June Haines, 4329a.  6/21/1985. 		RM 389092	Barcode: RM0226775
_________________________________________________________________________

269.  Eriogonum flavum Nutt. var. flavum  				Polygonaceae

U.S.A., Wyoming, Carbon County: Northern side of the Ferris Mountains: along Little Cherry Creek and slopes above Little Cherry Creek, ca 6 air mi SE of Muddy Gap Junction (Three Forks).  Elev. 7200-8200 ft.
T27N R88W S15; also S16, S21, and S22..  42.3108 N, 107.338 W; uncertainty 3 mi..  
Shrubby slopes. Phenology: flowering. 

June Haines, 4578.  7/2/1985. 		RM 389093	Barcode: RM0226769
_________________________________________________________________________

270.  Eriogonum flavum Nutt. var. flavum  				Polygonaceae

U.S.A., Wyoming, Carbon County: Granite Mountain Uplift: ca 5 mi N of the Ferris Mountains, along Little Cherry Creek, ca 6 air mi E of Muddy Gap Junction (Three Forks).  Elev. 6200 ft.
T28N R88W S27; also S34.  42.3686 N, 107.338 W; uncertainty 2 mi..  
Sagebrush grassland above creek. 

June Haines, 4648.  7/2/1985. 		RM 389094	Barcode: RM0226768
_________________________________________________________________________

271.  Eriogonum flavum Nutt. var. flavum  				Polygonaceae

U.S.A., Wyoming, Fremont County: Big Camp Creek Area, ca 6 air mi WSW of Muddy Gap Junction (Three Forks).  Elev. 6800-7000 ft.
T27N R90W S1; also S2 and S3.  42.3397 N, 107.5327 W; uncertainty 3 mi..  
Sagebrush grassland and moist stream banks. Phenology: flowering. 

June Haines, 4683A.  7/4/1985. 		RM 389095	Barcode: RM0225989
     with Georgia Haines and Nora Little
_________________________________________________________________________

272.  Eriogonum flavum Nutt. var. flavum  				Polygonaceae

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..  
Granite slopes. Phenology: flowering. 

June Haines, 4847.  7/13/1985. 		RM 389096	Barcode: RM0226755
     with Georgia Haines
_________________________________________________________________________

273.  Eriogonum flavum Nutt. var. flavum  				Polygonaceae

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..  
Sagebrush grassland. 

June Haines, 5072.  7/27/1985. 		RM 389097	Barcode: RM0058861
     with Georgia Haines
_________________________________________________________________________

274.  Eriogonum flavum Nutt. var. flavum  				Polygonaceae

U.S.A., Wyoming, Fremont County: Granite Mountain Uplift: top of Beaver Rim: Devils Gap, ca 7 air mi NNW of Sweetwater Station.  Elev. 6800-7100 ft.
T31N R96W S25.  42.6292 N, 108.2583 W.  
South facing slope. Phenology: flowering. 

June Haines, 6431.  6/14/1986. 		RM 389098	Barcode: RM0225990
     with Georgia Haines
_________________________________________________________________________

275.  Eriogonum flavum Nutt. var. flavum  				Polygonaceae

U.S.A., Wyoming, Carbon County: Red Hills, WNW of Muddy Gap, 2.5 air mi WSW of Muddy Gap Junction.  Elev. 6680-6920 ft.
T28N R89W S32.  42.3541 N, 107.4938 W; uncertainty 1 mi..  
Rocky hilltop. 

June Haines, 6579.  6/17/1986. 		RM 
_________________________________________________________________________

276.  Eriogonum flavum Nutt. var. flavum  				Polygonaceae

U.S.A., Wyoming, Fremont County: Wind River Basin: Red Canyon Rim, ca 14 air mi SSE of Lander.  Elev. 6100-6500 ft.
T31N R99W S23; also S25 and S26.  42.6439 N, 108.6298 W.  
Patches of soil in nugget sandstone outcrop. Phenology: flowering. 

June Haines, 6633.  6/20/1986. 		RM 389100	Barcode: RM0225988
_________________________________________________________________________

277.  Eriogonum flavum Nutt. var. flavum  				Polygonaceae

U.S.A., Wyoming, Fremont County: Top of Beaver Rim, SW of Devils Gap, ca 6.5 air mi NNW of Sweetwater Station.  Elev. 6900-7400 ft.
T31N R96W S36.  42.6146 N, 108.2583 W; uncertainty 1 mi..  
Base of cliff. Phenology: flowering. 

June Haines, 6869A.  6/27/1986. 		RM 389101	Barcode: RM0225997
_________________________________________________________________________

278.  Eriogonum flavum Nutt. var. flavum  				Polygonaceae

U.S.A., Wyoming, Fremont County: Beaver Rim, ca 6 air mi NW of Sweetwater Station.  Elev. 6680-6920 ft.
T30N R96W S2.  42.5999 N, 108.2779 W; uncertainty 1 mi..  
Limestone slopes. Phenology: flowering. 

June Haines, 6917.  7/20/1986. 		RM 389102	Barcode: RM0225996
     with Georgia Haines
_________________________________________________________________________

279.  Eriogonum flavum Nutt. var. flavum  				Polygonaceae

U.S.A., Wyoming, Fremont County: Granite Mountain Uplift: edge of Beaver Rim: W of Rock Creek Mountain, ca 17 air mi NNE of Sweetwater Station.  Elev. 6880-7060 ft.
T32N R94W S3; also S10.  42.7759 N, 108.0628 W; uncertainty 2 mi..  
Sagebrush grassland. Phenology: flowering. 

June Haines, 6976.  7/27/1986. 		RM 389103	Barcode: RM0225995
     with Georgia Haines
_________________________________________________________________________

280.  Eriogonum flavum Nutt. var. flavum  				Polygonaceae

U.S.A., Wyoming, Sweetwater County: Rock Springs Uplift: summit of Steamboat Mountain.  Elev. 7400-8400 ft.
T23N R102W S15.  41.9828 N, 108.9428 W; uncertainty 2 mi..  
Large mesa, with limber pine woodlands, aspen, rocky slopes, mesa top with rocky sagebrush "meadows", occasional springs in pine forests, lower slopes with sage on loam/clay, sedge meadows, cliffs; summit, on rocks. 

Keith H. Dueholm, 10441.  7/8/1980. 		RM 525085	Barcode: RM0226658
_________________________________________________________________________

281.  Eriogonum flavum Nutt. var. flavum  				Polygonaceae

U.S.A., Wyoming, Sweetwater County: Rock Springs Uplift: ca 1.5 air mi N and NW of Freighter Gap.  Elev. 7200-7600 ft.
T24N R101W S29; also S30.  42.0256 N, 108.8658 W; uncertainty 2 mi..  
Basin with sagebrush and greasewood, stony slopes, with pebble surface on summit, rich hillside and drainage with sage, balsam root and snowberry; slopes. 

Keith H. Dueholm, 10554.  7/9/1980. 		RM 525086	Barcode: RM0226657
_________________________________________________________________________

282.  Eriogonum flavum Nutt. var. flavum  				Polygonaceae

U.S.A., Wyoming, Converse County: Powder River Basin: Flat Top Hill; ca 17 air mi ENE of Douglas.  Elev. 5400 ft.
T33N R68W S20.  42.8172 N, 105.0453 W; uncertainty 1 mi..  
Sandy slopes below caprock of butte. Phenology: flowering. 

Keith H. Dueholm, 11612.  6/18/1981. 		RM 525087	Barcode: RM0225812
_________________________________________________________________________

283.  Eriogonum flavum Nutt. var. flavum  				Polygonaceae

U.S.A., Wyoming, Sweetwater County: Rock Springs Uplift: ca 1 air mi S of Point of Rocks.  Elev. 6700 ft.
T20N R101W S34.  41.6667 N, 108.78 W; uncertainty 1 mi..  
Sandstone outcrops with Cercocarpus montanus. Phenology: flowering. 

Keith H. Dueholm, 11708.  7/9/1981. 		RM 525084	Barcode: RM0226659
_________________________________________________________________________

284.  Eriogonum flavum Nutt. var. flavum  				Polygonaceae

U.S.A., Wyoming, Campbell County: Powder River Basin: Chicken Creek Divide, ca 2.5 air mi N of Spotted Horse.  Elev. 4200 ft.
T55N R75W S13.  44.7458 N, 105.8275 W; uncertainty 1 mi..  
Rolling plains, slope, rocky ground at summit; rocky slope. Phenology: flowering. 

Keith H. Dueholm, 1877.  6/5/1978. 		RM 327820	Barcode: RM0225941
     with Ronald L. Hartman
_________________________________________________________________________

285.  Eriogonum flavum Nutt. var. flavum  				Polygonaceae

U.S.A., Wyoming, Campbell County: Powder River Basin: White Tail Butte.  Elev. 4000 ft.
T56N R72W S29; also S30, S31, and S32.  44.80444 N, 105.54222 W; uncertainty 2 mi..  
Sandy slopes, sagebrush plains, draws, and roadside ditch; gravelly slope. 

Keith H. Dueholm, 1995.  6/7/1978. 		RM 327812	Barcode: RM0225936
     with Ronald L. Hartman
_________________________________________________________________________

286.  Eriogonum flavum Nutt. var. flavum  				Polygonaceae

U.S.A., Wyoming, Campbell County: Powder River Basin: along Eightyfive Divide; ca 7 air mi S of Montana, 5 mi E of Hwy 59.  Elev. 3600 ft.
T57N R70W S28 SE1/4.  44.9022 N, 105.28 W; uncertainty 0.5 mi..  
Rolling plains and sandstone outcrops; rocky slope. Phenology: flowering. 

Keith H. Dueholm, 2690.  6/24/1978. 		RM 327809	Barcode: RM0225940
     with Ronald L. Hartman and Mary Alice Sanguinetti.
_________________________________________________________________________

287.  Eriogonum flavum Nutt. var. flavum  				Polygonaceae

U.S.A., Wyoming, Campbell County: Powder River Basin: ca 2.5 air mi SW of Rockypoint.  Elev. 4200 ft.
T57N R69W S15; also S22.  44.9311 N, 105.1375 W; uncertainty 2 mi..  
Rocky slope, ponderosa pine hills, deep ravine; rocky slope. Phenology: flowering. 

Keith H. Dueholm, 2967.  6/26/1978. 		RM 327824	Barcode: RM0225872
_________________________________________________________________________

288.  Eriogonum flavum Nutt. var. flavum  				Polygonaceae

U.S.A., Wyoming, Campbell County: Powder River Basin: 8.1 road mi SW of Pine Tree, Wyo Hwy 387.  Elev. 5200 ft.
T42N R75W S31.  43.5686 N, 105.9172 W; uncertainty 1 mi..  
Plains and head of draw, highway right-of-way; draw. Phenology: flowering. 

Keith H. Dueholm, 3158.  6/28/1978. 		RM 327818	Barcode: RM0225869
_________________________________________________________________________

289.  Eriogonum flavum Nutt. var. flavum  				Polygonaceae

U.S.A., Wyoming, Campbell County: Powder River Basin: ca 3 air mi W of Highlight.  Elev. 5010 ft.
T45N R71W S19; also S30.  43.8597 N, 105.4353 W; uncertainty 2 mi..  
Sandy roadside buttes, loose talus slopes, outcrops, plains; rocky slope. Phenology: flowering. 

Keith H. Dueholm, 4100.  7/13/1978. 		RM 327816	Barcode: RM0226731
     with Mary Alice Sanguinetti
_________________________________________________________________________

290.  Eriogonum flavum Nutt. var. flavum  				Polygonaceae

U.S.A., Wyoming, Campbell County: Powder River Basin: Indian Tree Hill, ca 5 mi NW of Rozet.  Elev. 4700 ft.
T50N R70W S2; also S3.  44.3428 N, 105.2372 W; uncertainty 2 mi..  
Ponderosa pine covered buttes, steep shale and talus slopes, sagebrush plains at summit, ravines; slopes. Phenology: flowering. 

Keith H. Dueholm, 4487.  7/22/1978. 		RM 327807	Barcode: RM0225939
_________________________________________________________________________

291.  Eriogonum flavum Nutt. var. flavum  				Polygonaceae

U.S.A., Wyoming, Campbell County: Powder River Basin: ca 7 air mi N of Wyodak.  Elev. 4100 ft.
T51N R71W S14.  44.4 N, 105.3594 W; uncertainty 1 mi..  
Sandy plains, shallow draw, clinker outcrops; slopes. Phenology: flowering. 

Keith H. Dueholm, 4884.  7/25/1978. 		RM 327810	Barcode: RM0225937
_________________________________________________________________________

292.  Eriogonum flavum Nutt. var. flavum  				Polygonaceae

U.S.A., Wyoming, Campbell County: Powder River Basin: ca 6 air mi SSE of Gillette.  Elev. 4800 ft.
T49N R71W S30.  44.19611 N, 105.4406 W; uncertainty 1 mi..  
Scoria topped butte, loose talus slopes, plains; slopes. Phenology: flowering. 

Keith H. Dueholm, 5127.  7/28/1978. 		RM 327823	Barcode: RM0225871
_________________________________________________________________________

293.  Eriogonum flavum Nutt. var. flavum  				Polygonaceae

U.S.A., Wyoming, Johnson County: Powder River Basin: ca 19 air mi S of Buffalo.  Elev. 4900-5000 ft.
T47N R82W S4; also S5, S8; also S9.  44.0719 N, 106.7175 W; uncertainty 3 mi..  
Rocky, gravelly slopes. Phenology: flowering. 

Keith H. Dueholm, 6464.  6/4/1979. 		RM 332331	Barcode: RM0226665
_________________________________________________________________________

294.  Eriogonum flavum Nutt. var. flavum  				Polygonaceae

U.S.A., Wyoming, Niobrara County: Powder River Basin: above East Branch Robbers Roost Creek, ca 5 air mi NE of Riverview.  Elev. 3800 ft.
T40N R61W S1.  43.4733 N, 104.1386 W; NAD 83, uncertainty 0.5 mi., Nat. Geog. TOPO!.  
Shaley ridge. Phenology: flowering. 

Keith H. Dueholm, 7118.  6/19/1979. 		RM 332338	Barcode: RM0225960
_________________________________________________________________________

295.  Eriogonum flavum Nutt. var. flavum  				Polygonaceae

U.S.A., Wyoming, Niobrara County: Powder River Basin: ca 15 air mi WNW of Riverview.  Elev. 4000 ft.
T40N R64W S12; also S13.  43.4509 N, 104.4867 W; NAD 83, uncertainty 1 mi., Nat. Geog. TOPO!.  
Sandstone buttes with outcrops. Phenology: flowering. 

Keith H. Dueholm, 7342.  6/23/1979. 		RM 332333	Barcode: RM0225961
_________________________________________________________________________

296.  Eriogonum flavum Nutt. var. flavum  				Polygonaceae

U.S.A., Wyoming, Niobrara County: Powder River Basin: ca 2.5 air mi E of Cow Creek.  Elev. 4100 ft.
T38N R64W S29.  43.2463 N, 104.5712 W; NAD 83, uncertainty 0.25 mi., Nat. Geog. TOPO!.  
Gravelly crest. Phenology: flowering. 

Keith H. Dueholm, 7385.  6/23/1979. 		RM 332332	Barcode: RM0225963
_________________________________________________________________________

297.  Eriogonum flavum Nutt. var. flavum  				Polygonaceae

U.S.A., Wyoming, Natrona County: Powder River Basin: ca 22 air mi S of Kaycee.  Elev. 5100 ft.
T40N R82W S33.  43.3897 N, 106.6928 W; uncertainty 1 mi..  
Sandstone outcrops. 

Keith H. Dueholm, 7690.  7/3/1979. 		RM 332341	Barcode: RM0226751
_________________________________________________________________________

298.  Eriogonum flavum Nutt. var. flavum  				Polygonaceae

U.S.A., Wyoming, Natrona County: Powder River Basin: ca 14.5 air mi SE of Powder River.  Elev. 5700 ft.
T33N R83W S33.  42.7861 N, 106.8033 W; uncertainty 1 mi..  
Sandstone ridge, outcrops, rocky slopes, heavily grazed sagebrush plain; outcrops. Phenology: flowering. 

Keith H. Dueholm, 7854.  7/5/1979. 		RM 332329	Barcode: RM0226753
_________________________________________________________________________

299.  Eriogonum flavum Nutt. var. flavum  				Polygonaceae

U.S.A., Wyoming, Johnson County: Powder River Basin: south side of Lake De Smet.  Elev. 4700 ft.
T52N R82W S27; also S28 and S29.  44.4478 N, 106.7133 W; uncertainty 3 mi..  
Sagebrush plains, wet draw, hills with clinker outcrops; hill crest. Phenology: flowering. 

Keith H. Dueholm, 8112.  7/12/1979. 		RM 332330	Barcode: RM0226666
_________________________________________________________________________

300.  Eriogonum flavum Nutt. var. flavum  				Polygonaceae

U.S.A., Wyoming, Johnson County: Powder River Basin: ca 2 air mi NW of Buffalo.  Elev. 5000 ft.
T51N R82W S28; also S29.  44.36083 N, 106.73 W; uncertainty 2 mi..  
Hilly, stony plains. Phenology: flowering & fruiting. 

Keith H. Dueholm, 8277.  7/21/1979. 		RM 332336	Barcode: RM0226674
_________________________________________________________________________

301.  Eriogonum flavum Nutt. var. flavum  				Polygonaceae

U.S.A., Wyoming, Johnson County: Powder River Basin: north side of Lake De Smet.  Elev. 4600 ft.
T52N R83W S1.  44.50401 N, 106.7836 W; NAD 83, uncertainty 0.5 mi., Nat. Geog. TOPO!.  
Rolling, hilly plains over scoria base, occasional outcrops, rocky pine slopes; plains. Phenology: flowering. 

Keith H. Dueholm, 8373.  7/21/1979. 		RM 332335	Barcode: RM0226668
_________________________________________________________________________

302.  Eriogonum flavum Nutt. var. flavum  				Polygonaceae

U.S.A., Wyoming, Natrona County: Powder River Basin: Teapot Dome, ca 12 air mi SSE of Midwest.  Elev. 5400 ft.
T38N R78W S23.  43.2489 N, 106.1844 W; uncertainty 1 mi..  
Sandy plains, ridges, outcrops, deep cut draws; ridge. Phenology: flowering. 

Keith H. Dueholm, 8506.  7/25/1979. 		RM 332337	Barcode: RM0226763
_________________________________________________________________________

303.  Eriogonum flavum Nutt. var. flavum  				Polygonaceae

U.S.A., Wyoming, Johnson County: Big Horn Mountains: Hunter Mesa, ca 1 air mi NW of Hunter Ranger Station.  Elev. 8000 ft.
T50N R84W S3; also S4.  44.3317 N, 106.9519 W; uncertainty 2 mi..  
Meadows on ridge, lodgepole pine forest on north face, granite outcrops, Forest Service roads; ridge. Phenology: flowering & fruiting. 

Keith H. Dueholm, 9081.  8/14/1979. 		RM 351547	Barcode: RM0226671
_________________________________________________________________________

304.  Eriogonum flavum Nutt. var. flavum  				Polygonaceae

U.S.A., Wyoming, Hot Springs County: Absaroka Mountains: ca 20 air mi S of Meeteetse, between Twin Buttes and Little Grass Creek.  Elev. 6800 ft.
T45N R100W S14; also S11 and S13.  43.8655 N, 108.8225 W.  
Slopes with Juniperus scopulorum and Pinus flexilis; dry, open areas. Phenology: flowering. 

Robert S. Kirkpatrick, 3082.  6/27/1984. 		RM 560397	Barcode: RM0225947
_________________________________________________________________________

305.  Eriogonum flavum Nutt. var. flavum  				Polygonaceae

U.S.A., Wyoming, Park County: Absaroka Mountains: ca 15 air mi SW of Meeteetse, in the vicinity of Sheep Point.  Elev. 6900-7400 ft.
T47N R102W S8; also S17.  44.0576 N, 109.1233 W.  
Sagebrush grasslands with Crysothamnus; on cliffs. 

Robert S. Kirkpatrick, 3278.  6/29/1984. 		RM 560396	Barcode: RM0058871
_________________________________________________________________________

306.  Eriogonum flavum Nutt. var. flavum  				Polygonaceae

U.S.A., Wyoming, Park County: Absaroka Mountains: ca 18 air mi WSW of Meeteetse, West Fork Timber Creek, ca 1 mi W of the Timber Creek Ranger Station.  Elev. 7500-7900 ft.
T47N R103W S15; also S10.  44.0428 N, 109.2035 W.  
Sagebrush with scattered Pinus flexilis; dry areas. 

Robert S. Kirkpatrick, 3636.  7/5/1984. 		RM 
_________________________________________________________________________

307.  Eriogonum flavum Nutt. var. flavum  				Polygonaceae

U.S.A., Wyoming, Fremont County: Absaroka Mountains: ca 10 air mi NE of Dubois, on the north end and in the vicinity of Black Mountain.  Elev. 7500-8200 ft.
T43N R106W S36.  43.6482 N, 109.52 W.  
Pseudotsuga menziesii and Pinus flexilis on limestone scree and talus with scattered rocky outcrops; dry open areas. 

Robert S. Kirkpatrick, 3838.  7/12/1984. 		RM 560398	Barcode: RM0058860
     with Ruth E. B. Kirkpatrick
_________________________________________________________________________

308.  Eriogonum flavum Nutt. var. flavum  				Polygonaceae

U.S.A., Wyoming, Fremont County: Absaroka Mountains: ca 7 air mi NNE of Dubois, south side of Spring Mountain.  Elev. 7600-8500 ft.
T42N R106W S4; also S3, S9 and S10.  43.6338 N, 109.5798 W.  
Sagebrush grasslands; rocky outcrops and talus. 

Robert S. Kirkpatrick, 4028.  7/15/1984. 		RM 560400	Barcode: RM0058862
_________________________________________________________________________

309.  Eriogonum flavum Nutt. var. flavum  				Polygonaceae

U.S.A., Wyoming, Fremont County: Absaroka Mountains: ca 14 air mi ENE of Dubois along Indian Ridge N to Telephone Draw.  Elev. 9800-10000 ft.
T43N R106W S12; also S1.  43.7058 N, 109.52 W; uncertainty 2 mi..  
Alpine fell fields along a calcareous ridge; dry areas. 

Robert S. Kirkpatrick, 4095.  7/17/1984. 		RM 560403	Barcode: RM0058863
_________________________________________________________________________

310.  Eriogonum flavum Nutt. var. flavum  				Polygonaceae

U.S.A., Wyoming, Park County: Absaroka Mountains: ca 22 air mi W of Meeteetse, along the North Fork of Pickett Creek.  Elev. 8800-9600 ft.
T49N R104W S24; also S25.  44.2041 N, 109.3051 W; uncertainty 2 mi..  
Sagebrush grasslands; dry areas. 

Robert S. Kirkpatrick, 5282.  7/29/1984. 		RM 560401	Barcode: RM0058874
_________________________________________________________________________

311.  Eriogonum flavum Nutt. var. flavum  				Polygonaceae

U.S.A., Wyoming, Natrona County: 5 air mi NNE of Arminto.  Elev. 6300 ft.
T38N R87W S24.  43.2489 N, 107.2275 W; uncertainty 1 mi..  
Limestone outcrops, red beds, and shaley slopes. Phenology: flowering. 

Ronald L. Hartman, 10061.  7/12/1979. 		RM 332334	Barcode: RM0226761
_________________________________________________________________________

312.  Eriogonum flavum Nutt. var. flavum  				Polygonaceae

U.S.A., Wyoming, Natrona County: Big Horn Mountains: ca 13.5 air mi NNE of Arminto.  Elev. 6500 ft.
T39N R86W S8.  43.3639 N, 107.1906 W; uncertainty 1 mi..  
Limestone outcrops on south-west exposure. Phenology: flowering. 

Ronald L. Hartman, 10422.  8/1/1979. 		RM 351241	Barcode: RM0226776
_________________________________________________________________________

313.  Eriogonum flavum Nutt. var. flavum  				Polygonaceae

U.S.A., Wyoming, Washakie County: Big Horn Mountains: ca 17 air mi SSW of Big Trails.  Elev. 8000 ft.
T41N R86W S2; also S11.  43.5489 N, 107.1392 W; uncertainty 2 mi..  
Limestone outcrop on west exposure. Phenology: flowering. 

Ronald L. Hartman, 10552.  8/1/1979. 		RM 351544	Barcode: RM0226007
_________________________________________________________________________

314.  Eriogonum flavum Nutt. var. flavum  				Polygonaceae

U.S.A., Wyoming, Natrona County: Rattlesnake Mountains: Burnt Wagon Draw and surrounding north slope of range.  Elev. 6800 ft.
T32N R84W S16; also S17, S20, and S21.  42.7431 N, 106.9086 W; uncertainty 2 mi..  
Limber pine covered north slope with drainages and open slopes and flats. Phenology: flowering. 

Ronald L. Hartman, 12876.  6/26/1981. 		RM 389109	Barcode: RM0226756
     with Gael Fonken
_________________________________________________________________________

315.  Eriogonum flavum Nutt. var. flavum  				Polygonaceae

U.S.A., Wyoming, Natrona County: Rattlesnake Mountains: Garfield Peak and northeast slope.  Elev. 7000-8244 ft.
T33N R87W S33; also S34.  42.7889 N, 107.2725 W; uncertainty 2 mi..  
Sandstones, shales, and limestone on lower slopes with granite above; streambanks, open slopes, and limber pine woodlands. Phenology: flowering. 

Ronald L. Hartman, 13088.  6/26/1981. 		RM 389110	Barcode: RM0226762
     with Gael Fonken
_________________________________________________________________________

316.  Eriogonum flavum Nutt. var. flavum  				Polygonaceae

U.S.A., Wyoming, Fremont County: Castle Gardens, ca 17 air mi SSE of Moneta.  Elev. 6000 ft.
T34N R90W S4; also S5, S8, and S9.  42.9481 N, 107.6289 W; uncertainty 3 mi..  
Sandstone outcrops, badlands, and sandy plains. Phenology: flowering. 

Ronald L. Hartman, 13102.  6/27/1981. 		RM 389105	Barcode: RM0225966
_________________________________________________________________________

317.  Eriogonum flavum Nutt. var. flavum  				Polygonaceae

U.S.A., Wyoming, Fremont County: Wind River Basin: Cedar Ridge and barren hills to the N.  Elev. 5600-6000 ft.
T39N R92W S9; also S16 and S21.  43.3644 N, 107.8839 W; uncertainty 3 mi..  
Barren hills. Phenology: flowering. 

Ronald L. Hartman, 13188.  6/28/1981. 		RM 389104	Barcode: RM0225967
     with Keith H. Dueholm
_________________________________________________________________________

318.  Eriogonum flavum Nutt. var. flavum  				Polygonaceae

U.S.A., Wyoming, Fremont County: Wind River Basin: Beaver Rim just S of Muskrat Basin.  Elev. 6800 ft.
T31N R92W S11; also S12.  42.6736 N, 107.8056 W; uncertainty 2 mi..  
Limestone and conglomerate outcrops at top of rim and slopes below. Phenology: flowering. 

Ronald L. Hartman, 13304.  6/28/1981. 		RM 389106	Barcode: RM0225965
_________________________________________________________________________

319.  Eriogonum flavum Nutt. var. flavum  				Polygonaceae

U.S.A., Wyoming, Park County: West ridge leading to summit of Heart Mountain.  Elev. 6200-7000 ft.
T54N R102W S8; also S9 and S16.  44.6728 N, 109.1678 W; uncertainty 2 mi..  
Open slopes and ridges and badlands; sandstone and shales. Phenology: flowering. 

Ronald L. Hartman, 13436.  7/1/1981. 		RM 530899	Barcode: RM0226787
_________________________________________________________________________

320.  Eriogonum flavum Nutt. var. flavum  				Polygonaceae

U.S.A., Wyoming, Fremont County: Wind River Basin: Beaver Rim: ca 17 air mi NE of Jeffrey City.  Elev. 6900 ft.
T32N R90W S30; also S31.  42.7167 N, 107.6522 W; uncertainty 2 mi..  
Rim edge and slopes. Phenology: flowering. 

Ronald L. Hartman, 13583.  7/3/1981. 		RM 389107	Barcode: RM0225975
_________________________________________________________________________

321.  Eriogonum flavum Nutt. var. flavum  				Polygonaceae

U.S.A., Wyoming, Fremont County: Wind River Basin: Beaver Rim: ca 24 air mi NE of Jeffrey City.  Elev. 7000 ft.
T32N R90W S1.  42.7731 N, 107.5539 W; uncertainty 1 mi..  
Rim and slopes. Phenology: flowering. 

Ronald L. Hartman, 13618.  7/3/1981. 		RM 389108	Barcode: RM0225964
_________________________________________________________________________

322.  Eriogonum flavum Nutt. var. flavum  				Polygonaceae

U.S.A., Wyoming, Park County: Bighorn Basin: Spring Creek, 2 air mi WNW of Meeteetse.  Elev. 5800 ft.
T48N R100W S6.  44.16083 N, 108.90472 W.  
Sandstone outcrops and grassy ridge. 

Ronald L. Hartman, 15538.  6/21/1983. 		RM 931309	Barcode: RM0093923
     with B. E. Nelson
_________________________________________________________________________

323.  Eriogonum flavum Nutt. var. flavum  				Polygonaceae

U.S.A., Wyoming, Park County: Northern Absarokas: Bald Ridge, 11 air mi E of Sunlight Ranger Station.  Elev. 7500-7700 ft.
T55N R104W S1; also S12.  44.7742 N, 109.33083 W; uncertainty 2 mi..  
Grassy ridge with scattered limber pine on lower slopes; limestone and sandstone parent rock. 

Ronald L. Hartman, 20851.  7/17/1985. 		RM 535727	Barcode: RM0058846
_________________________________________________________________________

324.  Eriogonum flavum Nutt. var. flavum  				Polygonaceae

U.S.A., Wyoming, Park County: Northern Absaroka: ridge and drainage 1-2 air mi W of Russell Peak to summit; ca 6 air mi NNE of Sunlight Ranger Station.  Elev. 8000-8600 ft.
T56N R105W S19; also S20.  44.81833 N, 109.5522 W; uncertainty 2 mi..  
Open slopes and coniferous woodlands. 

Ronald L. Hartman, 21952.  8/17/1985. 		RM 535728	Barcode: RM0058789
_________________________________________________________________________

325.  Eriogonum flavum Nutt. var. flavum  				Polygonaceae

U.S.A., Wyoming, Park County: Northern Absarokas: south base of White Mountain, ca 2.5 air mi NE of Sunlight Ranger Station.  Elev. 6800 ft.
T55N R105W S10.  44.7597 N, 109.4928 W.  
Calcareous substrate; grassy plains. 

Ronald L. Hartman, 21959.  8/19/1985. 		RM 535729	Barcode: RM0058845
_________________________________________________________________________

326.  Eriogonum flavum Nutt. var. flavum  				Polygonaceae

U.S.A., Wyoming, Park County: Northern Absarokas: Pat O'Hara Peak summit and adjacent northern exposure.  Elev. 9600-9900 ft.
T54N R104W S15.  44.6592 N, 109.37 W; uncertainty 1 mi..  
Open, grassy slopes and limestone outcrops with some volcanics at summit. 

Ronald L. Hartman, 22327.  8/23/1985. 		RM 535730	Barcode: RM0058878
_________________________________________________________________________

327.  Eriogonum flavum Nutt. var. flavum  				Polygonaceae

U.S.A., Wyoming, Albany County: Medicine Bow Mountains: Jelm Mountain, just below the summit.  Elev. 9650 ft.
T13N R76W S13.  41.095 N, 105.8708 W; uncertainty 1 mi..  
Common on rocky north exposure. Needs TRS, and is it northern exposure? Phenology: flowering. 

Ronald L. Hartman, 4962.  8/28/1977. 		RM 305026	Barcode: RM0221855
     with Barry Hammel
_________________________________________________________________________

328.  Eriogonum flavum Nutt. var. flavum  				Polygonaceae

U.S.A., Wyoming, Campbell County: Powder River Basin: ca 18 air mi WNW of Rockypoint.  Elev. 3800 ft.
T57N R72W S1; also T58N R71W S31, T58N R72W S36; also T57N R71W S6.  44.9603 N, 105.464 W; uncertainty 2 mi..  
Eroded hills with ponderosa pine. Phenology: flowering. 

Ronald L. Hartman, 7070.  6/23/1978. 		RM 327821	Barcode: RM0225942
     with Keith Dueholm and Mary Alice Sanguinetti
_________________________________________________________________________

329.  Eriogonum flavum Nutt. var. flavum  				Polygonaceae

U.S.A., Wyoming, Campbell County: Powder River Basin: Eighty-five Divide, ca 11 air mi W of Rockypoint.  Elev. 3600 ft.
T57N R70W S18; also S19.  44.9314 N, 105.32083 W; uncertainty 2 mi..  
Hills with sandstone outcrops. 

Ronald L. Hartman, 7176.  6/24/1978. 		RM 327815	Barcode: RM0225933
     with Keith Dueholm and Mary Alice Sanguinetti
_________________________________________________________________________

330.  Eriogonum flavum Nutt. var. flavum  				Polygonaceae

U.S.A., Wyoming, Campbell County: Powder River Basin: ca 9 air mi SW of Gillette.  Elev. 4600 ft.
T49N R73W S21.  44.20944 N, 105.6408 W; uncertainty 1 mi..  
Low hills with drainage and large shallow pond on flat. Phenology: flowering. 

Ronald L. Hartman, 7255.  6/25/1978. 		RM 327814	Barcode: RM0225934
     with Mary Alice Sanguinetti
_________________________________________________________________________

331.  Eriogonum flavum Nutt. var. flavum  				Polygonaceae

U.S.A., Wyoming, Campbell County: Powder River Basin: Pumpkin Buttes: North Middle Butte.  Elev. 6000 ft.
T44N R75W S32; also T43N R75W S5.  43.7431 N, 105.8944 W; uncertainty 2 mi..  
Top and upper slopes of butte. Phenology: flowering. 

Ronald L. Hartman, 7615.  6/28/1978. 		RM 327811	Barcode: RM0225968
     with Mary Alice Sanguinetti
_________________________________________________________________________

332.  Eriogonum flavum Nutt. var. flavum  				Polygonaceae

U.S.A., Wyoming, Johnson County: Powder River Basin: Wyo Hwy 387, ca 8 road mi W of Campbell County.  Elev. 5200 ft.
T41N R77W S18.  43.5227 N, 106.1592 W; uncertainty 1 mi..  
Pine covered hills. Phenology: flowering. 

Ronald L. Hartman, 7823.  6/29/1978. 		RM 327819	Barcode: RM0226667
     with Mary Alice Sanguinetti
_________________________________________________________________________

333.  Eriogonum flavum Nutt. var. flavum  				Polygonaceae

U.S.A., Wyoming, Johnson County: Big Horn Mountains: North Fork Crazy Woman Creek, ca 13 air mi SW of Buffalo.  Elev. 6600-7000 ft.
T49N R83W S22; also S27.  44.20111 N, 106.8314 W; uncertainty 2 mi..  
Limestone outcrops and rocky slopes, shaded stream side, and aspen woodlands with adjacent meadows; rocky slopes. Phenology: flowering. 

Ronald L. Hartman, 9711.  6/28/1979. 		RM 351546	Barcode: RM0226672
_________________________________________________________________________

334.  Eriogonum flavum Nutt. var. flavum  				Polygonaceae

U.S.A., Wyoming, Johnson County: Big Horn Mountains: Mayoworth Stock Trail, ca 4 air mi W of Mayoworth.  Elev. 6000 ft.
T45N R83W S30.  43.8397 N, 106.8756 W; uncertainty 1 mi..  
Red beds, open slope and wooded stream bank. Phenology: flowering. 

Ronald L. Hartman, 9810.  6/28/1979. 		RM 351545	Barcode: RM0226673
_________________________________________________________________________

335.  Eriogonum flavum Nutt. var. flavum  				Polygonaceae

U.S.A., Wyoming, Sheridan County: Wildlife Refuge; ca 3 air mi W of Dayton.  Elev. 4600 ft.
T57N R87W S35.  44.8725 N, 107.3275 W; uncertainty 1 mi..  
Limestone (gypsum?) outcrop above Chugwater formation red beds; ridge. Phenology: flowering. 

Ronald L. Hartman, 9866.  6/30/1979. 		RM 332340	Barcode: RM0226747
_________________________________________________________________________

336.  Eriogonum flavum Nutt. var. flavum  				Polygonaceae

U.S.A., Wyoming, Sheridan County: Powder River Basin: Smith Creek, ca 7.3 air mi WNW of Dayton.  Elev. 5000 ft.
T57N R87W S20.  44.90111 N, 107.3886 W; uncertainty 1 mi..  
Outcrops of limestone (gypsum?) atop Chugwater Formation red beds. 

Ronald L. Hartman, 9901.  6/30/1979. 		RM 332339	Barcode: RM0226746
_________________________________________________________________________

337.  Eriogonum flavum Nutt. var. flavum  				Polygonaceae

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. 6600-6700 ft.
T32N R84W S20; also S30.  42.7297 N, 106.9243 W.  
Limber pine hills; snowberry and sagebrush common in understory. Phenology: flowering. 

Amy J. Roderick, 5401.  6/23/1998. 		RM 
_________________________________________________________________________

338.  Eriogonum flavum Nutt. var. flavum  				Polygonaceae

U.S.A., Wyoming, Laramie County: Southern Powder River Basin/Southeastern Plains: Southeastern Plains: head of Stinking Water Creek just off Banner County, Nebraska Road 101, ca 7.5 air mi NNE of Albin; ca 23 air mi N of Pine Bluffs.  Elev. 5160-5280 ft.
T18N R60W S15 SE1/4.  41.5227 N, 104.0547 W; NAD 83, uncertainty 0.25 ft., Nat. Geog. TOPO!.  
Steep slopes with outcrops and scattered juniper and ponderosa pine. Phenology: flowering & fruiting. 

B. E. Nelson, 27018.  7/18/1993. 		RM 606716	Barcode: RM0226792
_________________________________________________________________________

339.  Eriogonum flavum Nutt. var. flavum  				Polygonaceae

U.S.A., Wyoming, Platte County: Southern Powder River Basin/Southeastern Plains: Hartville Uplift: ca 0.3 mi E of Broom Creek on Patten Creek or County Road 208, ca 13.5 air mi ESE of Glendo; ca 12.8 air mi N of Guernsey.  Elev. 4960-5060 ft.
T29N R66W S27 SW1/4.  42.4569 N, 104.7803 W; uncertainty 1 mi..  
Open stony limestone slopes with scattered ponderosa pine. Phenology: flowering & fruiting. 

B. E. Nelson, 27440.  7/26/1993. 		RM 606717	Barcode: RM0225793
_________________________________________________________________________

340.  Eriogonum flavum Nutt. var. flavum  				Polygonaceae

U.S.A., Wyoming, Natrona County: Southern Powder River Basin/Southeastern Plains: Southern Powder River Basin: along Baker Cabin or County Road 108 between North Fork Cottonwood Creek and Gray Wall, ca 12 air mi NE of Arminto; ca 51 air mi NW of Casper.  Elev. 6340-6490 ft.
T39N R86W S25 W1/2.  43.3217 N, 107.1144 W.  
Stony, calcareous knoll with cushion plants and mountain mahogany thickets. Phenology: flowering. 

B. E. Nelson, 30638.  5/23/1994. 		RM 705592	Barcode: RM0226772
_________________________________________________________________________

341.  Eriogonum flavum Nutt. var. flavum  				Polygonaceae

U.S.A., Wyoming, Platte County: Southern Powder River Basin/Southeastern Plains: Southeastern Plains: along Diamond or County Road 104 ca 0.5 air mi E of Richeau Creek, ca 8.3 air mi W of Chugwater; ca 20 air mi S of Wheatland.  Elev. 5640-5750 ft.
T21N R68W S26 NE1/4.  41.7613 N, 104.9733 W; uncertainty 0.5 mi..  
Cobblestone slopes with grasslands in shallow swales and draws. Phenology: flowering. 

B. E. Nelson, 30939.  5/26/1994. 		RM 705591	Barcode: RM0225795
_________________________________________________________________________

342.  Eriogonum flavum Nutt. var. flavum  				Polygonaceae

U.S.A., Wyoming, Laramie County: Southern Powder River Basin/Southeastern Plains: Southeastern Plains: between County Road 215 and Union Pacific Railroad tracks, ca 2.3 air mi W of Hillsdale; ca 15.3 air mi NE of Cheyenne.  Elev. 5550-5660 ft.
T17N R64W S14; NE1/4 S3.  41.4429 N, 104.5055 W.  
Sandy shale outcrops and knolls. Phenology: flowering. 

B. E. Nelson, 31541.  6/15/1994. 		RM 
_________________________________________________________________________

343.  Eriogonum flavum Nutt. var. flavum  				Polygonaceae

U.S.A., Wyoming, Laramie County: Southern Powder River Basin/Southeastern Plains: Southeastern Plains: between Sprager and Middle creeks along County Road 139 ca 19 air mi NNW of Burns; ca 26.3 air mi NE of Cheyenne.  Elev. 5550-5660 ft.
T17N R64W S14 South1/2.  41.438 N, 104.5094 W; NAD 83, uncertainty 0.25 mi., Nat. Geog. TOPO!.  
Sandy shale outcrops and knolls. Phenology: flowering. 

B. E. Nelson, 31541.  6/15/1994. 		RM 705590	Barcode: RM0226794
_________________________________________________________________________

344.  Eriogonum flavum Nutt. var. flavum  				Polygonaceae

U.S.A., Wyoming, Laramie County: Southern Powder River Basin/Southeastern Plains: Southeastern Plains: along Horse Creek and bluffs to the north, ca 4.5 air mi S of Indian Hill, ca 24.5 air mi N of Cheyenne.  Elev. 5690-5800 ft.
T17N R66W S3 NE1/4.  41.4726 N, 104.7512 W; NAD 83, uncertainty 0.25 mi., Nat. Geog. TOPO!.  
Shelves and slopes among sandy shale bluffs. Phenology: flowering. 

B. E. Nelson, 31585.  6/15/1994. 		RM 705589	Barcode: RM0226795
_________________________________________________________________________

345.  Eriogonum flavum Nutt. var. flavum  				Polygonaceae

U.S.A., Wyoming, Goshen County: Southern Powder River Basin/Southeastern Plains: Southeastern Plains: S of the head of Hefflen Draw, ca 1.5 air mi ENE of the eastern three Buttes, ca 6.5 air mi SSE of Lingle; ca 7.3 air mi WSW of Torrington.  Elev. 4470-4520 ft.
T24N R62W S21 N1/4.  42.0438 N, 104.3146 W; NAD 83, uncertainty 0.5 mi., Nat. Geog. TOPO!.  
Sandy shale outcrops in mixed grass plains. Phenology: flowering. 

B. E. Nelson, 31635.  6/16/1994. 		RM 705588	Barcode: RM0226676
_________________________________________________________________________

346.  Eriogonum flavum Nutt. var. flavum  				Polygonaceae

U.S.A., Wyoming, Natrona County: Southern Powder River Basin/Southeastern Plains: Southern Powder River Basin: along Three Buttes Creek ca 1.5 air mi N of Cottonwood River, ca 18 air mi N of Poder River, ca 46 air mi NW of Casper.  Elev. 5900-5960 ft.
T38N R85W S2 SE1/4.  43.2932 N, 107.0154 W.  
Cracks in sandstone pavement above the cliffs. Phenology: flowering. 

B. E. Nelson, 31737.  6/19/1994. 		RM 705587	Barcode: RM0226771
_________________________________________________________________________

347.  Eriogonum flavum Nutt. var. flavum  				Polygonaceae

U.S.A., Wyoming, Natrona County: Southern Powder River Basin/Southeastern Plains: Southern Powder River Basin: ca 1/4-0.5 mi WNW of Big Sulfer Spring, ca 20 air mi NE of Powder River; ca 40 air mi NW of Casper.  Elev. 5600-5780 ft.
T38N R83W S5 South1/4.  43.2932 N, 106.8373 W.  
Sandstone cliffs and sandy flats above, with areas of sandstone pavement below. Phenology: flowering. 

B. E. Nelson, 31777.  6/19/1994. 		RM 705586	Barcode: RM0226773
_________________________________________________________________________

348.  Eriogonum flavum Nutt. var. flavum  				Polygonaceae

U.S.A., Wyoming, Converse County: Southern Powder River Basin/Southeastern Plains: Southern Powder River Basin: along Cow Creek and the north end of Cow Creek Buttes, ca 15 air mi ENE of Bill; ca 43 air mi NE of Douglas.  Elev. 4700-4860 ft.
T39N R68W S36; W1/2 S14.  43.3126 N, 104.9708 W; uncertainty 1 mi..  
Steep, sparsely vegetated chip rock covered slopes near the top of a scroia butte. Phenology: flowering & fruiting. 

B. E. Nelson, 31822.  6/21/1994. 		RM 705585	Barcode: RM0225813
_________________________________________________________________________

349.  Eriogonum flavum Nutt. var. flavum  				Polygonaceae

U.S.A., Wyoming, Goshen County: Southern Powder River Basin/Southeastern Plains: Southeastern Plains: just off the southwest corner of Harmony Heights between Deer and Cherry creeks ca 8.5 air mi SW of Fort Laramie; ca 21.3 air mi W of Torrington.  Elev. 4740-4860 ft.
T25N R64W S30 SW1/4.  42.1079 N, 104.5893 W; NAD 83, uncertainty 0.25 mi., Nat. Geog. TOPO!.  
Rough breaks of sandy slopes, outcrops and draws with juniper, mountain mahogany and some ponderosa pine. Phenology: flowering. 

B. E. Nelson, 32143.  6/23/1994. 		RM 705584	Barcode: RM0226677
_________________________________________________________________________

350.  Eriogonum flavum Nutt. var. flavum  				Polygonaceae

U.S.A., Wyoming, Platte County: Southern Powder River Basin/Southeastern Plains: Hartville Uplift: along Cottonwood or County Road 42 ca 1.5 air mi S of Cottonwood Creek, ca 9 air mi W of Guernsey; ca 15 air mi N of Wheatland.  Elev. 4600-4680 ft.
T27N R67W S28 SW1/4.  42.2841 N, 104.9017 W.  
Mixed grass grassland with sand-, clay-, and siltstone outcrops. Phenology: flowering & fruiting. 

B. E. Nelson, 32340.  6/29/1994. 		RM 705583	Barcode: RM0225794
_________________________________________________________________________

351.  Eriogonum flavum Nutt. var. flavum  				Polygonaceae

U.S.A., Wyoming, Laramie County: Southern Powder River Basin/Southeastern Plains: Southeastern Plains: along I-25 ca 1 1/4air mi S of Little Bear or Exit 39, ca 27 air mi N of Cheyenne.  Elev. 5940-6020 ft.
T18N R67W S16 SW1/4.  41.5269 N, 104.8968 W; NAD 83, uncertainty 0.25 mi., Nat. Geog. TOPO!.  
Knolls with sandstone and shallow sandy soil. Phenology: flowering. 

B. E. Nelson, 32529.  7/8/1994. 		RM 705581	Barcode: RM0226793
_________________________________________________________________________

352.  Eriogonum flavum Nutt. var. flavum  				Polygonaceae

U.S.A., Wyoming, Niobrara County: Southern Powder River Basin/Southeastern Plains: Southern Powder River Basin: west end of Cedar Breaks and head of Dumbell Rock Draw, ca 14 air mi SW of Lance Creek; ca 22.5 air mi WNW of Lusk.  Elev. 5140-5340 ft.
T34N R67W S24 South1/4.  42.9042 N, 104.8474 W; NAD 83, uncertainty 0.25 mi., Nat. Geog. TOPO!.  
Sandstone-shale rough breaks. Phenology: flowering & fruiting. 

B. E. Nelson, 33047.  7/18/1994. 		RM 705580	Barcode: RM0225962
_________________________________________________________________________

353.  Eriogonum flavum Nutt. var. flavum  				Polygonaceae

U.S.A., Wyoming, Converse County: Southern Powder River Basin/Southeastern Plains: Southern Powder River Basin: ca 6 air mi W of Douglas.  Elev. 5000 ft.
T32N R72W S4 SW1/4; also NW1/4 S9.  42.7655 N, 105.4963 W; uncertainty 0.5 mi..  
Sandy road cut and banks along road. Phenology: flowering. 

Ronald L. Hartman, 38980.  6/29/1993. 		RM 606722	Barcode: RM0225815
_________________________________________________________________________

354.  Eriogonum flavum Nutt. var. flavum  				Polygonaceae

U.S.A., Wyoming, Converse County: Southern Powder River Basin/Southeastern Plains: Southeastern Plains: Warm Springs Hill, ca 7 air mi S of Douglas.  Elev. 4900-5100 ft.
T31N R71W S17 N1/2.  42.6569 N, 105.3914 W.  
Redbeds with strata of anhydrous gypsum; juniper woodland and grassland. Phenology: flowering. 

Ronald L. Hartman, 39152.  6/29/1993. 		RM 606723	Barcode: RM0225814
_________________________________________________________________________

355.  Eriogonum flavum Nutt. var. flavum  				Polygonaceae

U.S.A., Wyoming, Albany County: Southern Powder River Basin/Southeastern Plains: Southeastern Plains: ca 3 air mi E of Esterbrook.  Elev. 5300-5550 ft.
T28N R71W S12 E1/2.  42.4103 N, 105.3142 W; uncertainty 1 mi..  
Sandy slope and plains with grassland and occasional ponderosa pine. Phenology: flowering. 

Ronald L. Hartman, 39187.  6/29/1993. 		RM 606724	Barcode: RM0225823
_________________________________________________________________________

356.  Eriogonum flavum Nutt. var. flavum  				Polygonaceae

U.S.A., Wyoming, Platte County: Southern Powder River Basin/Southeastern Plains: Southeastern Plains: ca 5 air mi NNW of Glendo.  Elev. 4900-5000 ft.
T30N R68W S19 N1/2.  42.5567 N, 105.0564 W.  
Limestone outcrops and calcareous grasslands with juniper. Phenology: flowering. 

Ronald L. Hartman, 39513.  7/1/1993. 		RM 606725	Barcode: RM0226784
_________________________________________________________________________

357.  Eriogonum flavum Nutt. var. flavum  				Polygonaceae

U.S.A., Wyoming, Platte County: Southern Powder River Basin/Southeastern Plains: Southeastern Plains: west end of Pine Ridge at intersection of I-25 and Wyo Hwy 319.  Elev. 5000-5300 ft.
T27N R68W S5.  42.3439 N, 105.0356 W.  
Sandstone outcrops and sandy slopes; ponderosa pine and grasslands. Phenology: flowering. 

Ronald L. Hartman, 39548.  7/1/1993. 		RM 606726	Barcode: RM0226780
_________________________________________________________________________

358.  Eriogonum flavum Nutt. var. flavum  				Polygonaceae

U.S.A., Wyoming, Platte County: Southern Powder River Basin/Southeastern Plains: Southeastern Plains: ca 7 air mi E of Albany County.  Elev. 5250 ft.
T22N R69W S4 NW1/4; and also NE1/4 S5.  41.9094 N, 105.1361 W.  
Sandy slopes. Phenology: flowering. 

Ronald L. Hartman, 39852.  7/4/1993. 		RM 606727	Barcode: RM0226779
_________________________________________________________________________

359.  Eriogonum flavum Nutt. var. flavum  				Polygonaceae

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, 39980.  7/4/1993. 		RM 606728	Barcode: RM0225796
_________________________________________________________________________

360.  Eriogonum flavum Nutt. var. flavum  				Polygonaceae

U.S.A., Wyoming, Platte County: Southern Powder River Basin/Southeastern Plains: Southeastern Plains: I-25 and U.S. Hwy 26 interchange, ca 4 air mi NNW of Wheatland.  Elev. 4700 ft.
T26N R68W S15 NW1/4.  42.2267 N, 104.9961 W.  
Sandy slopes. Phenology: flowering. 

Ronald L. Hartman, 40037.  7/4/1993. 		RM 606729	Barcode: RM0225797
_________________________________________________________________________

361.  Eriogonum flavum Nutt. var. flavum  				Polygonaceae

U.S.A., Wyoming, Natrona County: Southern Powder River Basin/Southeastern Plains: Southern Powder River Basin: ca 1.2 air mi NNW of Waltman.  Elev. 6230 ft.
T36N R87W S13.  43.0908 N, 107.2133 W.  
Sandy draw and slopes. Phenology: flowering. 

Ronald L. Hartman, 40269.  7/6/1993. 		RM 606730	Barcode: RM0226757
     with T. W. Nelson
_________________________________________________________________________

362.  Eriogonum flavum Nutt. var. flavum  				Polygonaceae

U.S.A., Wyoming, Natrona County: Southern Powder River Basin/Southeastern Plains: Southern Powder River Basin: ca 10 air mi SW of Waltman along Powder River.  Elev. 6400 ft.
T34N R88W S2 SW1/4; also NW1/4 S11.  42.9483 N, 107.3494 W; uncertainty 1 mi..  
Sandy slopes and sandstone outcrop with juniper. Phenology: flowering. 

Ronald L. Hartman, 40472.  7/6/1993. 		RM 606731	Barcode: RM0226758
     with Thomas W. Nelson
_________________________________________________________________________

363.  Eriogonum flavum Nutt. var. flavum  				Polygonaceae

U.S.A., Wyoming, Albany County: Southern Powder River Basin/Southeastern Plains: Southeastern Plains: Wyo Hwy 34, ca 1.5 air mi W of Platte County.  Elev. 5800-5900 ft.
T21N R71W S13 E1/2.  41.7931 N, 105.3014 W; uncertainty 1 mi..  
Sandstone/metamorphic outcrops. Phenology: flowering. 

Ronald L. Hartman, 40536.  7/11/1993. 		RM 606732	Barcode: RM0225820
_________________________________________________________________________

364.  Eriogonum flavum Nutt. var. flavum  				Polygonaceae

U.S.A., Wyoming, Platte County: Southern Powder River Basin/Southeastern Plains: Southeastern Plains: ca 2 mi E of Slater on breaks.  Elev. 4900-5300 ft.
T22N R66W S16; also N1/4 S21.  41.8783 N, 104.7867 W.  
Sandstone outcrops and sandy slopes. Phenology: flowering. 

Ronald L. Hartman, 40675.  7/11/1993. 		RM 606733	Barcode: RM0226608
_________________________________________________________________________

365.  Eriogonum flavum Nutt. var. flavum  				Polygonaceae

U.S.A., Wyoming, Goshen County: Southern Powder River Basin/Southeastern Plains: Southeastern Plains: Goshen Hole Rim: Mers Hill, ca 10 air mi E of Slater.  Elev. 4700-4950 ft.
T22N R65W S13 W1/2; and also E1/2 S14.  41.8789 N, 104.615 W; NAD 83, uncertainty 0.5 mi., Nat. Geog. TOPO!.  
Sandstone outcrops and sandy slopes. Phenology: flowering. 

Ronald L. Hartman, 40756.  7/11/1993. 		RM 606734	Barcode: RM0226675
_________________________________________________________________________

366.  Eriogonum flavum Nutt. var. flavum  				Polygonaceae

U.S.A., Wyoming, Platte County: Southern Powder River Basin/Southeastern Plains: Southeastern Plains: Wyo Hwy 34 and I-25 interchange, ca 7 mi S of Wheatland.  Elev. 4900 ft.
T23N R68W S13 E1/2.  41.9675 N, 104.9517 W.  
Sandy slopes and stream bottom. Phenology: flowering. 

Ronald L. Hartman, 40836.  7/11/1993. 		RM 606735	Barcode: RM0226609
_________________________________________________________________________

367.  Eriogonum flavum Nutt. var. flavum  				Polygonaceae

U.S.A., Wyoming, Laramie County: Southern Powder River Basin/Southeastern Plains: Southeastern Plains: 0.5-1 air mi ESE of Federal.  Elev. 6900 ft.
T15N R69W S15.  41.2694 N, 105.1067 W; uncertainty 1 mi..  
Sandy slopes. Phenology: flowering. 

Ronald L. Hartman, 41147.  7/13/1993. 		RM 606736	Barcode: RM0226790
_________________________________________________________________________

368.  Eriogonum flavum Nutt. var. flavum  				Polygonaceae

U.S.A., Wyoming, Laramie County: Southern Powder River Basin/Southeastern Plains: Southeastern Plains: 2.5 air mi SSE of Horse Creek.  Elev. 6900 ft.
T16N R69W S7.  41.3722 N, 105.164 W; uncertainty 1 mi..  
Sandy areas. Phenology: flowering. 

Ronald L. Hartman, 41265.  7/13/1993. 		RM 606737	Barcode: RM0226791
_________________________________________________________________________

369.  Eriogonum flavum Nutt. var. flavum  				Polygonaceae

U.S.A., Wyoming, Laramie County: Southern Powder River Basin/Southeastern Plains: Southeastern Plains: ca 18 air mi SW of Chugwater.  Elev. 6100 ft.
T19N R69W S9 E1/2; and also W1/2 S10.  41.6342 N, 105.1264 W; uncertainty 1 mi..  
Limy slopes and hill tops with badlands. Phenology: flowering. 

Ronald L. Hartman, 41308.  7/13/1993. 		RM 606738	Barcode: RM0225952
_________________________________________________________________________

370.  Eriogonum flavum Nutt. var. flavum  				Polygonaceae

U.S.A., Wyoming, Sublette County: Green River Basin: east side of Elk Mountain, ca 2.5 air mi W of Elkhorn Junction.  Elev. 7100-7882 ft.
T28N R105W S1; also S2 and S11.  42.4247 N, 109.2853 W.  
Sagebrush flats, slopes, and windswept hill tops. Phenology: buds. 

Thomas Cramer, 166.  6/7/1994. 		RM 629762	Barcode: RM0226743
_________________________________________________________________________

371.  Eriogonum flavum Nutt. var. flavum  				Polygonaceae

U.S.A., Wyoming, Crook County: Black Hills: Bear Lodge Mountains: summit Sheep Nose (Sheep Mountain), ca 6.5 air mi N of Sundance.  Elev. 5800 ft.
T52N R63W S13 NW1/4; also SW1/4 S12.  44.4939 N, 104.36972 W; uncertainty 1 mi..  
Summit-- grassland on rocky soil with cliffs and outcrops of whitewood dolomitic limestone. Phenology: flowering & fruiting. 

Hollis Marriott, 4199.  7/11/1983. 		RM 379949	Barcode: RM0226001
_________________________________________________________________________

372.  Eriogonum flavum Nutt. var. flavum  				Polygonaceae

U.S.A., Wyoming, Crook County: Black Hills: Sand Creek, ca .5 air mi S of Beulah.  Elev. 3700 ft.
T53N R60W S31; also S32.  44.5392 N, 104.0989 W; uncertainty 2 mi..  
Grassland on rocky soil. Phenology: flowering & fruiting. 

Hollis Marriott, 7119.  6/23/1984. 		RM 379947	Barcode: RM0226003
_________________________________________________________________________

373.  Eriogonum flavum Nutt. var. flavum  				Polygonaceae

U.S.A., Wyoming, Weston County: Powder River Basin: ca 12 air mi W of Upton.  Elev. 4400 ft.
T48N R67W S22; also S23.  44.12611 N, 104.8875 W; uncertainty 2 mi..  
Sandy plains, sandstone outcrops, eroded slopes; outcrops. Phenology: flowering & fruiting. 

Keith H. Dueholm, 4750.  7/24/1978. 		RM 327808	Barcode: RM0226006
_________________________________________________________________________

374.  Eriogonum flavum Nutt. var. flavum  				Polygonaceae

U.S.A., Wyoming, Crook County: Black Hills: Devils Tower National Monument: trail E from Joyner Ridge parking lot.  Elev. 3900-4100 ft.
T53N R65W S7.  44.59306 N, 104.71 W; uncertainty 1 mi..  
Red beds and adjacent sandstones. Phenology: flowering & fruiting. 

Ronald L. Hartman, 13702.  7/18/1981. 		RM 379948	Barcode: RM0226004
     with Hollis Marriot and Gael Fonken
_________________________________________________________________________

375.  Eriogonum flavum Nutt. var. flavum  				Polygonaceae

U.S.A., Wyoming, Crook County: Black Hills: ca 3 air mi NNE of Beulah.  Elev. 3500 ft.
T53N R60W S16; also S17.  44.58306 N, 104.0578 W; uncertainty 2 mi..  
Prairie and breaks with dry stream; open slope. Phenology: flowering & fruiting. 

Ronald L. Hartman, 16374.  7/16/1983. 		RM 379946	Barcode: RM0226002
_________________________________________________________________________

376.  Eriogonum flavum Nutt. var. flavum  				Polygonaceae

U.S.A., Wyoming, Crook County: Black Hills: ridge between Beaver Creek and the Belle Fourche River, ca 5 air mi NNW of Alva.  Elev. 3800 ft.
T55N R64W S13.  44.7553 N, 104.48833 W; uncertainty 1 mi..  
Sandy ridge with Ponderosa pine woodlands and prairies; rocky outcrop. Phenology: flowering & fruiting. 

Ronald L. Hartman, 16455.  7/18/1983. 		RM 379945	Barcode: RM0225999
_________________________________________________________________________

377.  Eriogonum flavum Nutt. var. flavum  				Polygonaceae

U.S.A., Wyoming, Crook County: Black Hills: ca 4 air mi NW of summit of Inyan Kara Mountain.  Elev. 4800 ft.
T49N R63W S16.  44.23111 N, 104.42667 W; uncertainty 1 mi..  
Sagebrush slopes on red beds with moist drainage. Phenology: flowering & fruiting. 

Ronald L. Hartman, 18288.  7/15/1984. 		RM 379944	Barcode: RM0226000
_________________________________________________________________________

378.  Eriogonum flavum Nutt. var. flavum  				Polygonaceae

U.S.A., Wyoming, Weston County: Powder River Basin: ca 4 air mi SSE of Rochelle.  Elev. 4200 ft.
T41N R67W S7; also S8.  43.5466 N, 104.9461 W; uncertainty 2 mi..  
Ridge and slopes. Phenology: flowering & fruiting. 

Ronald L. Hartman, 6755.  6/20/1978. 		RM 327817	Barcode: RM0226005
     with Keith H. Dueholm and Mary Alice Sanguinetti
_________________________________________________________________________

379.  Eriogonum flavum Nutt. var. flavum  				Polygonaceae

U.S.A., Wyoming, Carbon County: Upper North Platte and Laramie River Drainages: Bible Rock S of County Road 320, ca 9.2 air mi S of Medicine Bow townsite.  Elev. 6020-7240 ft.
T21N R78W S28.  41.7621 N, 106.1781 W.  
Sagebrush-grassland leading into north-facing slope of mountain mahogany and snowberry. Phenology: flowering. 

Amy J. Roderick, 5794.  7/6/1998. 		RM 
_________________________________________________________________________

380.  Eriogonum flavum Nutt. var. flavum  				Polygonaceae

U.S.A., Wyoming, Crook County: Sundance Mountain.  Elev. 5200-5800 ft.
T51N R63W S23; also S24.  44.38847 N, 104.37664 W; NAD 83, uncertainty 0.5 mi., Nat. Geog. TOPO!.  
Phenology: fruiting. 

Aven Nelson, 2164.  7/3/1896. 		RM 7510	Barcode: RM0225998
_________________________________________________________________________

381.  Eriogonum flavum Nutt. var. flavum  				Polygonaceae

U.S.A., Wyoming, Sweetwater County: Ca 25 mi SE of Rock Springs.  Elev. 7100 ft.
41 18.8' N, 108 44.5' W.  
Barren clay slope with Cryptantha and Cercocarpus Flowers yellow. Phenology: flowering. 

Robert D. Dorn, 10463.  7/1/2008. 		RM 823251	Barcode: RM0225987
_________________________________________________________________________

382.  Eriogonum flavum Nutt. var. flavum  				Polygonaceae

U.S.A., Wyoming, Carbon County: Upper North Platte and Laramie River Drainages: Shirley Basin: drainage ca 1.2 air mi N of BLM Road 3136; ca 2 air mi W of Wyo Hwy 487; ca 4 air mi W of Shirley Basin townsite.  Elev. 7100-7150 ft.
T27N R79W S23; also S26.  42.2963 N, 106.2672 W.  
Gravelly knoll; cushion plants dominate. Phenology: flowering. 

Amy J. Roderick, 5863.  7/6/1998. 		RM 
_________________________________________________________________________

383.  Eriogonum flavum Nutt. var. flavum  				Polygonaceae

U.S.A., Montana, Carbon County: Pryor Mountains: west end of the mountains, ca 9 air mi N or Warren; ca 16 air mi SE of Bridger.  Elev. 5820-6112 ft.
T7S R25E S34 N1/2.  45.1858 N, 108.6454 W to 45.1901 N, 108.651 W; uncertainty 0.5 mi., GPS reading.  
Shallow soil on limestone pavement intermixed with redbeds. Phenology: flowering. 

B. E. Nelson, 75191.  7/16/2008. 		RM 
_________________________________________________________________________

384.  Eriogonum flavum Nutt. var. flavum  				Polygonaceae

U.S.A., Montana, Carbon County: Pryor Mountains: Custer National Forest: north rim of the mountains at the west end, ca 9 air mi N of Warren; ca 16 air mi SE of Bridger.  Elev. 6500-6800 ft.
T7S R25E S26 S1/4.  45.1919 N, 108.6255 W; uncertainty 0.5 mi., GPS reading.  
Stony black sagebrush/ bluebunch wheatgrass areas. Phenology: flowering. 

B. E. Nelson, 75244.  7/17/2008. 		USFS 884211	Barcode: USFS0051989
_________________________________________________________________________

385.  Eriogonum flavum Nutt. var. flavum  				Polygonaceae

U.S.A., Montana, Carbon County: Pryor Mountains: Custer National Forest: Red Pryor Mountain, southeast shoulder, steep slope below the rim to the E, ca 26 air mi SE of Bridger.  Elev. 8265-8465 ft.
T8S R27E S29 NW1/4.  45.1162 N, 108.4489 W; uncertainty 0.25 mi., GPS reading.  
Stony limestone ridge with low forb vegetation. Phenology: flowering. 

B. E. Nelson, 75734.  7/24/2008. 		USFS 884210	Barcode: USFS0051988
_________________________________________________________________________

386.  Eriogonum flavum Nutt. var. flavum  				Polygonaceae

U.S.A., Montana, Carbon County: Pryor Mountains: Custer National Forest: northeast end of Roberts Bench and slopes above Dry Head Creek, ca 26 air mi ESE of Bridger.  Elev. 6800-7100 ft.
T7S R26E S29 South1/2.  45.1969 N, 108.4274 W; uncertainty 0.5 mi., GPS reading.  
Open, mature Douglas fir forest. Phenology: flowering. 

B. E. Nelson, 76275.  8/12/2008. 		USFS 884209	Barcode: USFS0051987
_________________________________________________________________________

387.  Eriogonum flavum Nutt. var. flavum  				Polygonaceae

U.S.A., Wyoming, Carbon County: Upper North Platte and Laramie River Drainages: Shirley Basin: County Road 2, ca 4 air mi NE of Shirley Basin townsite; ca 2.7 air mi W of Albany County.  Elev. 7150-7250 ft.
T27N R78W S12.  42.3252 N, 106.1309 W.  
Gravelly-sandy road cut and adjacent sagebrush-grassland. Phenology: flowering. 

Amy J. Roderick, 5921.  7/7/1998. 		RM 
_________________________________________________________________________

388.  Eriogonum flavum Nutt. var. flavum  				Polygonaceae

U.S.A., Colorado, Custer County: Wet Mountains, Wet Mountain Valley, Sangre de Cristo Range, and Vicinity: Sangre de Cristo Range: east face of Eagle Peak, NW of Westcliffe.  Elev. 10600-13200 ft.
T46N R11E S24 N1/2; also N1/2 S23.  38.224 N, 105.7031 W.  
Alpine slope and timberline. Phenology: flowering. 

Brian Elliott, 4151.  7/24/1998. 		RM 
_________________________________________________________________________

389.  Eriogonum flavum Nutt. var. flavum  				Polygonaceae

U.S.A., Colorado, Custer County: Wet Mountains, Wet Mountain Valley, Sangre de Cristo Range, and Vicinity: Sangre de Cristo Range: east face of Eagle Peak, NW of Westcliffe.  Elev. 10600-13200 ft.
T46N R11E S24 N1/2; also N1/2 S23.  38.224 N, 105.7031 W.  
Alpine slope and timberline. Phenology: flowering. 

Brian Elliott, 4179.  7/24/1998. 		RM 
_________________________________________________________________________

390.  Eriogonum flavum Nutt. var. flavum  				Polygonaceae

U.S.A., Wyoming, Natrona County: Upper North Platte and Laramie River Drainages: Dugway Rim S of old Casper-Medicine Bow Road, ca 10.5 air mi NE of Shirley Basin townsite.  Elev. 7550 ft.
T29N R77W S31.  42.4383 N, 106.1183 W.  
Chalky knoll; cushion plants dominate. Phenology: flowering. 

Amy J. Roderick, 5962.  7/7/1998. 		RM 
_________________________________________________________________________

391.  Eriogonum flavum Nutt. var. flavum  				Polygonaceae

U.S.A., Colorado, Custer County: Wet Mountains, Wet Mountain Valley, Sangre de Cristo Range, and Vicinity: Sangre de Cristo Range: San Isabel National Forest: from the saddle S of Marble Mountain S to Peak 12739.  Elev. 12620-12739 ft.
T24S R73W S23 South1/2.  37.9476 N, 105.5115 W.  
Alpine. Phenology: flowering. 

Brian Elliott, 5158.  8/7/1998. 		RM 
_________________________________________________________________________

392.  Eriogonum flavum Nutt. var. flavum  				Polygonaceae

U.S.A., Wyoming, Park County: Beartooth Mountains: Shoshone National Forest: Clarks Fork Canyon along Morrison Trail, ca 24-25 air mi NNW of Cody.  Elev. 4680-4720 ft.
T56N R104W S26 N1/2; also South1/2 S23.  44.8052 N, 109.3504 W to 44.8131 N, 109.3497 W; NAD 83, , GPS Reading.  
Stony, gravelly canyon bottom near the river. Phenology: flowering. 

B. E. Nelson, 71131.  5/24/2007. 		USFS 862304	Barcode: USFS0042157
     with Emily Elliott, Brian Elliott
_________________________________________________________________________

393.  Eriogonum flavum Nutt. var. flavum  				Polygonaceae

U.S.A., Montana, Sweet Grass County: Beartooth Mountains: Custer National Forest: ca 3/4 air mi E of Picket Pin Mountain of Forest Road 2140, ca 26.5 air mi S of Big Timber.  Elev. 9080-9120 ft.
T4S R14E S30 SE1/4.  45.4517 N, 110.0308 W; NAD 83, , GPS Reading.  
Stony limestone saddle with scattere whitebark pine and spruce. Phenology: flowering. 

B. E. Nelson, 73723.  8/1/2007. 		USFS 865782	Barcode: USFS0046486
_________________________________________________________________________

394.  Eriogonum flavum Nutt. var. flavum  				Polygonaceae

U.S.A., Montana, Stillwater County: Beartooth Mountains: along Mont Hwy 420, ca 3/4 mi N of Beehive, ca 31 air mi NW of Red Lodge.  Elev. 4680-5360 ft.
T4S R16E S14 N1/2.  45.4885 N, 109.718 W; WGS 84, , GPS Reading.  
Volcanic tuft (ash substrate) cliffs and surrounding slopes dominated by annual weedy forbs with very few trees, area recently burned. Phenology: flowering. 

Emily Elliott, 858.  6/4/2007. 		RM 939908	Barcode: RM0111562
     with Brian Elliott
_________________________________________________________________________

395.  Eriogonum flavum Nutt. var. flavum  				Polygonaceae

U.S.A., Wyoming, Carbon County: Upper North Platte and Laramie River Drainages: northern rim of Shirley Basin W of Wyo Hwy 77, ca 11.6 air mi NW of Shirley Basin townsite.  Elev. 7200-7300 ft.
T27N R80W S3; also S4.  42.3397 N, 106.4034 W.  
Chalky knoll with spreading patches of Arctostaphylos uva-ursi. Phenology: flowering. 

Amy J. Roderick, 6138.  7/10/1998. 		RM 
_________________________________________________________________________

396.  Eriogonum flavum Nutt. var. flavum  				Polygonaceae

U.S.A., Montana, Carbon County: Beartooth Mountains: Custer National Forest: West Fork Rock Creek drainage, adjacent to McDonald Ditch, ca 3 air mi SW of Red Lodge.  Elev. 6000-6300 ft.
T8S R20E S6; also S5.  45.158 N, 109.3015 W; NAD 83, uncertainty 2 mi., Nat. Geog. TOPO!.  
Foothills grassland with neighboring cottonwood ditch side. Phenology: flowering. 

Jack C. Kademian, 1433.  6/23/1988. 		USFS 865785	Barcode: USFS0046489
     with Ronald L. Hartman
_________________________________________________________________________

397.  Eriogonum flavum Nutt. var. flavum  				Polygonaceae

U.S.A., Montana, Carbon County: Beartooth Mountains: Custer National Forest:  Robertson Draw area, ca 11 air mi S of Red Lodge.  Elev. 5950-7200 ft.
T9S R20E S21; also S22, S27.  45.0145 N, 109.2356 W to 45.0354 N, 109.266 W; NAD 83, uncertainty 2 mi., Nat. Geog. TOPO!.  
Glacial till on lower southeast slopes below Madison limestone; black and big sagebrush grasslands with Pinus flexilis on ridges and upper reaches. Phenology: flowering. 

Jack C. Kademian, 1475.  6/24/1988. 		USFS 865786	Barcode: USFS0046490
     with Ronald L. Hartman
_________________________________________________________________________

398.  Eriogonum flavum Nutt. var. flavum  				Polygonaceae

U.S.A., Wyoming, Park County: Beartooth Mountains: Shoshone National Forest: adjacent to North Bennett Creek drainage, ca 7-9 air mi NW of Clark; ca 29.5-31 air mi NW of Powell.  Elev. 5600-7600 ft.
T58N R103W S3; also S4 and T58N R103W S33.  44.9432 N, 109.2909 W to 44.9622 N, 109.32 W; NAD 83, uncertainty 2 mi., Nat. Geog. TOPO!.  
Sandstone and Chugwater redbeds. Phenology: flowering. 

Jack C. Kademian, 1561.  6/26/1988. 		USFS 862307	Barcode: USFS0042160
     with Ronald L. Hartman
_________________________________________________________________________

399.  Eriogonum flavum Nutt. var. flavum  				Polygonaceae

U.S.A., Wyoming, Park County: Beartooth Mountains: canyon of the Clarks Fork Yellowstone River.  Elev. 4500-4800 ft.
T56N R104W S13; also S14, S25, S26.  44.839 N, 109.3334 W to 44.7991 N, 109.3557 W; NAD 83, uncertainty 4 mi., Nat. Geog. TOPO!.  
Lower slopes along river to end of road. Phenology: flowering. 

Ronald L. Hartman, 54515.  6/10/1996. 		USFS 862305	Barcode: USFS0042158
_________________________________________________________________________

400.  Eriogonum flavum Nutt. var. flavum  				Polygonaceae

U.S.A., Montana, Stillwater County: Beartooth Mountains: Custer National Forest: ca 4 air mi SW of Nye, along Stillwater River.  Elev. 4890 ft.
T5S R15E S15 W1/2.  45.403 N, 109.8593 W; NAD 83, , GPS Reading.  
Roadside park along the river and adjacent limestone outcrop. Phenology: flowering. 

Ronald L. Hartman, 85485.  6/14/2007. 		USFS 865783	Barcode: USFS0046487
_________________________________________________________________________

401.  Eriogonum flavum Nutt. var. flavum  				Polygonaceae

U.S.A., Montana, Stillwater County: Beartooth Mountains: ca 2 air mi W of Nye.  Elev. 4980-4990 ft.
T5S R14E S1 NE1/4.  45.4478 N, 109.8209 W; NAD 83, , GPS Reading.  
Base of limestone escarpment. Phenology: flowering. 

Ronald L. Hartman, 85532.  6/15/2007. 		RM 939910	Barcode: RM0111564
_________________________________________________________________________

402.  Eriogonum flavum Nutt. var. flavum  				Polygonaceae

U.S.A., Montana, Stillwater County: Beartooth Mountains: Beehive Rock and vicinity, 0.5-1 air mi N of Beehive.  Elev. 4890-5623 ft.
T45S R16E S14 N1/2; also south1/2 S11.  45.4856 N, 109.7203 W to 45.498 N, 109.712 W; NAD 83, , GPS Reading.  
Limestone outcrops with slopes; area burned in forest fire in 2006; very motley mix of natives and exotics. Phenology: flowering. 

Ronald L. Hartman, 85714.  6/15/2007. 		RM 939911	Barcode: RM0111565
_________________________________________________________________________

403.  Eriogonum flavum Nutt. var. flavum  				Polygonaceae

U.S.A., Montana, Carbon County: Mont Hwy 421, ca 1 air mi W of U.S. Hwy 212, near Joliet.  Elev. 3813 ft.
T4S R22E S16.  45.4808 N, 109.0109 W; NAD 83, , GPS Reading.  
Very weedy rolliing grassland. Phenology: flowering. 

Ronald L. Hartman, 85846.  6/17/2007. 		RM 939901	Barcode: RM0111648
_________________________________________________________________________

404.  Eriogonum flavum Nutt. var. flavum  				Polygonaceae

U.S.A., Wyoming, Park County: Beartooth Mountains: between Line Creek and Montana at the foot of Beartooth Plateau, ca 9.5-10.5 air mi NW of Clark; ca 35.5-36 air mi NNW of Cody  Elev. 5900-6900 ft.
T58N R103W S14; also S15.  45.0031 N, 109.2795 W; NAD 83, uncertainty 1 mi., Nat. Geog. TOPO!.  
Sagebrush grassland slopes and draws. Phenology: flowering. 

B. E. Nelson, 38196.  6/12/1996. 		USFS 862303	Barcode: USFS0042156
     with Ronald L. Hartman
_________________________________________________________________________

405.  Eriogonum flavum Nutt. var. flavum  				Polygonaceae

U.S.A., Wyoming, Albany County: Medicine Bow Mountains: ridge between Eagle and Beaver creeks above the Laramie River, ca 6 air mi SSW of Woods Landing; ca 31 air mi SW of Laramie.  Elev. 8120-8520 ft.
T12N R77W S5 SE1/4; also NE1/4 S8 and NW1/4 S9.  41.0335 N, 106.0591 W to 41.0286 N, 106.0481 W; NAD 83, , GPS reading.  
Stony, gravelly areas of forbs and some graminoids. Phenology: flowering. 

B. E. Nelson, 72884.  7/10/2007. 		RM 924210	Barcode: RM0085892
_________________________________________________________________________

406.  Eriogonum flavum Nutt. var. flavum  				Polygonaceae

U.S.A., Wyoming, Albany County: Laramie Plains: northern tip of Boulder Ridge, County Road 316 (Sportsman Lake Road), ca 14 mi S of Laramie.  Elev. 7656 ft.
T13N R74W S12.  41.1082 N, 105.6476 W; WGS 84, , GPS reading.  
Upland plains and rocky outcrops with patches of sagebrush and other shrubs. Phenology: flowering. 

Laura E. Lukas, 157.  6/5/2007. 		RM 924213	Barcode: RM0085895
     with Bernadette Kuhn
_________________________________________________________________________

407.  Eriogonum flavum Nutt. var. flavum  				Polygonaceae

U.S.A., Wyoming, Albany County: Laramie Plains: Twin Buttes Lake, ca 14 mi W of Laramie; ca 15 mi E of Centennial.  Elev. 7114 ft.
T15N R75W S30.  41.2482 N, 105.8525 W; WGS 84, , GPS reading.  
On southeast slope of butte and on top. Phenology: flowering. 

Laura E. Lukas, 347.  6/12/2007. 		RM 924212	Barcode: RM0085894
_________________________________________________________________________

408.  Eriogonum flavum Nutt. var. flavum  				Polygonaceae

U.S.A., Wyoming, Albany County: Laramie Plains: between I-80 and County Road 57 (Dutton Creek Road), ca 20 mi NW of Laramie.  Elev. 7385 ft.
T17N R76W S20.  41.4249 N, 105.9558 W; WGS 84, , GPS reading.  
Very dry plains dominated by soil lichens. Phenology: flowering. 

Laura E. Lukas, 537.  6/16/2007. 		RM 924211	Barcode: RM0085893
_________________________________________________________________________

409.  Eriogonum flavum Nutt. var. flavum  				Polygonaceae

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.  
Sagebrush steppe. Phenology: flowering. 

Laura E. Lukas, 3146.  7/25/2007. 		RM 924209	Barcode: RM0085891
_________________________________________________________________________

410.  Eriogonum flavum Nutt. var. flavum  				Polygonaceae

U.S.A., Wyoming, Carbon County: Medicine Bow Mountains: Wick Brothers Wildlife Management Area: above and E of Wagonhound Creek and ca 1/2 to 3/4 air mi S of I-80, ca 7 air mi SE of town of Elk Mountain.  Elev. 7520-7720 ft.
T19N R79W S8 SW1/4.  41.6305 N, 106.2917 W; NAD 83, , GPS reading.  
Cobbly flat above the rimrock. Phenology: flowering. 

B. E. Nelson, 74655.  7/6/2008. 		RM 924193	Barcode: RM0085873
_________________________________________________________________________

411.  Eriogonum flavum Nutt. var. flavum  				Polygonaceae

U.S.A., Wyoming, Albany County: Medicine Bow Mountains: near the end of BLM Road 3431 above the Laramie River Canyon, ca 5 air mi S of Woods Landing; ca 29.5 air mi SW of Laramie.  Elev. 8100-8200 ft.
T12N R77W S3 W1/2.  41.0384 N, 106.0319 W; NAD 83, , GPS reading.  
Gravelly grass/forb ridgetop and slopes with black sagebrush and rabbitbrush. Phenology: flowering. 

B. E. Nelson, 74878.  7/10/2008. 		RM 924192	Barcode: RM0085874
_________________________________________________________________________

412.  Eriogonum flavum Nutt. var. flavum  				Polygonaceae

U.S.A., Wyoming, Albany County: Medicine Bow Mountains: N of Sunrise Creek at the south base of Jelm Mountain, ca 1 air mi NW of Ring Mountain, ca 26.7 air mi SW of Laramie.  Elev. 8000-8240 ft.
T13N R77W S25 SW1/4.  41.0641 N, 105.9873 W; NAD 83, , GPS reading.  
Stony, south-facing slope with black sagebrush or mountain sagebrush and occasional limber pine. Phenology: flowering. 

B. E. Nelson, 75877.  7/31/2008. 		RM 924191	Barcode: RM0085875
_________________________________________________________________________

413.  Eriogonum flavum Nutt. var. flavum  				Polygonaceae

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.  41.72 N, 106.5605 W; NAD 83, , GPS reading.  
Rocky ridge. Phenology: flowering. 

B. E. Nelson, 75963.  8/4/2008. 		RM 928276	Barcode: RM0088462
_________________________________________________________________________

414.  Eriogonum flavum Nutt. var. flavum  				Polygonaceae

U.S.A., Wyoming, Albany County: Laramie Plains: just W of County Road 34 (Sand Creek Road) and 1 mi S of County Road 322 (Bull Mountain Road), between Sand and Spring Creeks, ca 20 air mi SW of Laramie and 3 mi S of Lone Tree Reservoirs.  Elev. 7439 ft.
T13N R75W S36.  41.0579 N, 105.7473 W; WGS 84, , GPS reading.  
Plains. Phenology: flowering. 

Laura E. Lukas, 5448.  6/27/2008. 		RM 924208	Barcode: RM0085890
_________________________________________________________________________

415.  Eriogonum flavum Nutt. var. flavum  				Polygonaceae

U.S.A., Colorado, Huerfano County: Wet Mountains, Wet Mountain Valley, Sangre de Cristo Range, and Vicinity: San Isabel National Forest.  Elev. 11350-12400 ft.
T31S R70W S20.  37.3311 N, 105.2374 W.  
Peat-like soils at lower elevations, granite chunks at higher elevations. Phenology: flowering. 

Charity Hall, 2029.  7/9/1998. 		RM 
     with Brian Jacobs and Alex Morgan
_________________________________________________________________________

416.  Eriogonum flavum Nutt. var. flavum  				Polygonaceae

U.S.A., Wyoming, Albany County: Medicine Bow Mountains: south end of Sheep Mountain, near Forest Road 311 (Fox Creek Road), ca 26 air mi SW of Laramie; ca 1 air mi N of Woods Landing.  Elev. 7436 ft.
T14N R77W S33; also S34.  41.1309 N, 106.0316 W; WGS 84, , GPS reading.  
Rocky sagebrush hill, southwest aspect. Phenology: flowering & fruiting. 

Laura E. Lukas, 8051.  8/13/2008. 		RM 924207	Barcode: RM0085889
_________________________________________________________________________

417.  Eriogonum flavum Nutt. var. flavum  				Polygonaceae

U.S.A., Wyoming, Albany County: Medicine Bow Mountains: Game and Fish Trail 386 W, on west slope of Sheep Mountain, ca 27 air mi W of Laramie; ca 4 air mi NW of Woods Landing.  Elev. 8072 ft.
T14N R77W S20; also S21.  41.1416 N, 106.0682 W; WGS 84, , GPS reading.  
Sagebrush steppe. Phenology: flowering. 

Laura E. Lukas, 8108.  8/13/2008. 		RM 924197	Barcode: RM0085869
_________________________________________________________________________

418.  Eriogonum flavum Nutt. var. flavum  				Polygonaceae

U.S.A., Wyoming, Albany County: Medicine Bow Mountains: Sheep Mountain, along Trail 386 (Sheep Mountain Trail), near top of Chokecherry Creek, ca 23 air mi WSW of Laramie; ca 7 air mi SE of Centennial.  Elev. 9209 ft.
T15N R77W S27.  41.2439 N, 106.0319 W; WGS 84, , GPS reading.  
Sunny, gravelly open areas among pine forests. Phenology: flowering. 

Laura E. Lukas, 8388.  8/23/2008. 		RM 924196	Barcode: RM0085870
     with Bernadette Kuhn
_________________________________________________________________________

419.  Eriogonum flavum Nutt. var. flavum  				Polygonaceae

U.S.A., Wyoming, Albany County: Laramie Plains: just E of Sheep Mountain, ca 2 air mi N of Lake Hattie, ca 9 air mi ESE of Centennial.  Elev. 7380-7400 ft.
T15N R77W S24 N1/2.  41.2598 N, 105.9865 W to 41.2589 N, 105.983 W; NAD 83, uncertainty 0.25 mi., GPS reading.  zone 13T, 417369E, 4568063N to 417656E, 4567957N; NAD 83, uncertainty 0.25 mi., GPS reading.  
Dry plains and sagebrush hills. Phenology: fruiting. 

Laura E. Lukas, 8651.  8/31/2008. 		RM 924195	Barcode: RM0085871
     with Bonnie Heidel, Richard McNeill, Benjamin S. Legler
_________________________________________________________________________

420.  Eriogonum flavum Nutt. var. flavum  				Polygonaceae

U.S.A., Wyoming, Albany County: Medicine Bow Mountains: ca 1.5 air mi NNE of Boswell Ranch, ca 5.5 air mi S of Woods Landing, hills just W and E of Wyo Hwy 10.  Elev. 8007-8036 ft.
T12N R77W S2; also S11, S12.  41.0306 N, 105.9956 W to 41.0191 N, 106.0034 W; NAD 83, , GPS reading.  
Sagebrush steppe, leeward side of snow fence. Phenology: vegetative only. 

Laura E. Lukas, 8857.  6/12/2009. 		RM 928281	Barcode: RM0088467
_________________________________________________________________________

421.  Eriogonum flavum Nutt. var. flavum  				Polygonaceae

U.S.A., Wyoming, Carbon County: Hanna Basin: just S of I-80 and along the northeast end of Halleck Ridge, ca 12 air mi WNW of exit 255 (Elk Mountain/Hanna) and ca 1.5 air mi SW of Quealy Gap.  Elev. 7235 ft.
T21N R81W S32; also S33.  41.743 N, 106.5594 W; NAD 83, , GPS reading.  
Rock outcrop in sagebrush hills, limestone? Phenology: flowering. 

Laura E. Lukas, 9524.  6/29/2009. 		RM 928280	Barcode: RM0088466
_________________________________________________________________________

422.  Eriogonum flavum Nutt. var. flavum  				Polygonaceae

U.S.A., Wyoming, Carbon County: Saratoga Valley: Sheep Rock area, ca 2 air mi NW of Sixmile Hill and ca 7 air mi NNW of Saratoga, along County Road 508 (Pick Bridge Road).  Elev. 7036 ft.
T18N R84W S10.  41.5501 N, 106.8307 W; NAD 83, , GPS reading.  
Barren, rocky ridge in sagebrush hills, very windy, mostly cushion plants. Phenology: flowering. 

Laura E. Lukas, 9610.  7/1/2009. 		RM 928279	Barcode: RM0088465
_________________________________________________________________________

423.  Eriogonum flavum Nutt. var. flavum  				Polygonaceae

U.S.A., Wyoming, Albany County: Medicine Bow Mountains: S of Ring Mountain, area of Maggie Creek, ca 1 air mi SE of intersection of Wyo Hwy 10 and Gyp Quarry Road, ca 7 air mi SSE of Woods Landing and ca 10 air mi SE of Foxpark.  Elev. 8009 ft.
T12N R77W S14; also S13.  41.0147 N, 105.9839 W; NAD 83, , GPS reading.  
Sagebrush hills. Phenology: flowering. 

Laura E. Lukas, 11068.  8/21/2009. 		RM 928278	Barcode: RM0088464
_________________________________________________________________________

424.  Eriogonum flavum Nutt. var. flavum  				Polygonaceae

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, 11218.  8/26/2009. 		RM 928277	Barcode: RM0088463
_________________________________________________________________________

425.  Eriogonum flavum Nutt. var. flavum  				Polygonaceae

U.S.A., Montana, Musselshell County: Golf Course Road, ca 13.5 air mi W of Roundup, ca 1.5 air mi E of junction with Timber Butte Road.  Elev. 1160 m.
T9N R23E S29.  46.5041 N, 108.8497 W; NAD 83, uncertainty 0.25 mi., GPS reading.  
Rocky draw running SW to NE; very dry, scattered Pinus ponderosa; limestone and shale cliffs. Phenology: flowering. 

Rick McNeill, 1793.  7/7/2008. 		RM 
_________________________________________________________________________

426.  Eriogonum flavum Nutt. var. flavum  				Polygonaceae

U.S.A., Montana, Fergus County: Lewis and Clark National Forest: Little Snowy Mountains: junction of Forest roads 272 and 271.  Elev. 1635 m.
T12N R21E S28.  46.7777 N, 109.0844 W; NAD 83, uncertainty 0.25 mi., GPS reading.  
Open ridge line; north and south aspect, 0-20% slope; limestone bedrock. Phenology: flowering. 

Rick McNeill, 1855.  7/7/2008. 		RM 
_________________________________________________________________________

427.  Eriogonum flavum Nutt. var. flavum  				Polygonaceae

U.S.A., Montana, Flathead County: Flathead National Forest: Front Range: Forest Road 569-G, along tributary to Puzzle Creek, ca 9 air mi SE of Summit on U.S. Hwy 2.  Elev. 1812 m.
T29N R13W S35.  48.2258 N, 113.2692 W; NAD 83, uncertainty 0.25 mi., GPS reading.  
Exposed rocky outcrop in Picea engelmannii/Abies lasiocarpa forest; south aspect, 5-45% slope; sedimentary rock. Phenology: flowering. 

Rick McNeill, 2558.  7/24/2008. 		RM 
_________________________________________________________________________

428.  Eriogonum flavum Nutt. var. flavum  				Polygonaceae

U.S.A., Montana, Lewis and Clark County: Lewis and Clark National Forest: Front Range: on ridge up to peak of  Deadman Hill, ca 4 air mi NW of South Fork Sun River Trail head  Elev. 7283 ft.
T21N R11W S36.  47.531 N, 112.9571 W; NAD 83, uncertainty 0.25 mi., GPS reading.  
Open meadow along ridge; mixed burned/unburned Pinus contorta forest; south aspect, 5-30% slope; sandstone bedrock. Phenology: flowering. 

Rick McNeill, 2774.  7/28/2008. 		RM 
_________________________________________________________________________

429.  Eriogonum flavum Nutt. var. flavum  				Polygonaceae

U.S.A., Montana, Lewis and Clark County: Lewis and Clark National Forest: Front Range: on ridge across valley, S of Deadman Hill, part of "Nineteen Ridge", sandstone ridge and peak on north side of main ridge, ca 4 air mi NW at South Fork Sun River Trail head  Elev. 2263 m.
T20N R11W S2.  47.5154 N, 112.9648 W to 47.512 N, 112.9674 W; NAD 83, uncertainty 0.25 mi., GPS reading.  
Along ridge up to peak mixed burned/unburned; burned on north side, ridge running NNE to SSW; 0-50% slope; exposed sandstone. Phenology: flowering. 

Rick McNeill, 2869.  7/28/2008. 		RM 
_________________________________________________________________________

430.  Eriogonum flavum Nutt. var. flavum  				Polygonaceae

U.S.A., Montana, Lewis and Clark County: Lewis and Clark National Forest: Front Range: sandstone peak N of "Nineteen Ridge", S of Deadman Hill, ca 4 air mi NW of South Fork Sun River Trail head  Elev. 2334 m.
T20N R11W S2.  47.5093 N, 112.9585 W; NAD 83, uncertainty 0.25 mi., GPS reading.  
Sandstone peak with cliff on east side, very rocky; Pinus flexilis/Abies lasiocarpa/Picea engelmannii; 10-100% slope, . Phenology: flowering. 

Rick McNeill, 2898.  7/28/2008. 		RM 
_________________________________________________________________________

431.  Eriogonum flavum Nutt. var. flavum  				Polygonaceae

U.S.A., Montana, Judith Basin County: Lewis and Clark National Forest: Little Belt Mountains: saddle between Big Baldy Mountain and Butcherknife Peak, on Trail 416, ca 1 air mi SW of Butcherknife Peak.  Elev. 2276 m.
T14N R9E S4.  47.0066 N, 110.5841 W; NAD 83, uncertainty 0.25 mi., GPS reading.  
Exposed ridge line from NE to SW; very few scattered Pinus flexilis krumholtz; igneous rock outcrops. Phenology: flowering. 

Rick McNeill, 3342.  8/9/2008. 		RM 
_________________________________________________________________________

432.  Eriogonum flavum Nutt. var. flavum  				Polygonaceae

U.S.A., Montana, Judith Basin County: Lewis and Clark National Forest: Little Belt Mountains: small plateau or large saddle between Yogo Peak and three smaller peaks to the S, along Forest Road 251, ca 4 air mi W of old Yogo town site  Elev. 2630 m.
T14N R9E S35.  46.9263 N, 110.553 W; NAD 83, uncertainty 0.25 mi., GPS reading.  
Possible site of glaciation, small peat bog; scattered Pinus flexilis on peaks and alpine; granitic. Phenology: flowering. 

Rick McNeill, 3257.  8/10/2008. 		RM 
_________________________________________________________________________

433.  Eriogonum flavum Nutt. var. flavum  				Polygonaceae

U.S.A., Montana, Judith Basin County: Lewis and Clark National Forest: Little Belt Mountains: north cirque of Big Baldy Mountain, above Twin Lakes, ca 1 air mi NE of Big Baldy Peak.  Elev. 2716 m.
T14N R9E S16.  46.9818 N, 110.5841 W; NAD 83, uncertainty 0.25 mi., GPS reading.  
Northeast rim of cirque; 50-100% slope; granite. Phenology: flowering. 

Rick McNeill, 3386.  8/10/2008. 		RM 
_________________________________________________________________________

434.  Eriogonum flavum Nutt. var. flavum  				Polygonaceae

U.S.A., Montana, Golden Valley County: East end and S of Big Snowy Mountains, on county road, ca 26 air mi E of Judith Gap.  Elev. 1439 m.
T10N R20E S20.  46.6067 N, 109.2317 W; NAD 83, uncertainty 0.25 mi., GPS reading.  
Road cut. Phenology: flowering. 

Ronald L. Hartman, 86976.  6/11/2008. 		RM 
     with Rick McNeill
_________________________________________________________________________

435.  Eriogonum flavum Nutt. var. flavum  				Polygonaceae

U.S.A., Montana, Lewis and Clark County: U.S. Hwy 287, ca 4 air mi N of Augusta.  Elev. 4011 ft.
T21N R6W S27.  47.541 N, 112.365 W; NAD 83, uncertainty 0.25 mi., GPS reading.  
Road cuts. Phenology: flowering. 

Ronald L. Hartman, 87640.  6/18/2008. 		RM 
     with Rick McNeill
_________________________________________________________________________

436.  Eriogonum flavum Nutt. var. flavum  				Polygonaceae

U.S.A., Montana, Fergus County: Lewis and Clark National Forest: Big Snowy Mountains: Half Moon Pass E to lower part of Greathouse Peak.  Elev. 7200-8100 ft.
T12N R19E S28.  46.7658 N, 109.3387 W to 46.7794 N, 109.3558 W; NAD 83, uncertainty 1.25 mi., GPS reading.  
Talus slopes, alpine. Phenology: flowering. 

Ronald L. Hartman, 88213.  8/10/2008. 		RM 
_________________________________________________________________________

437.  Eriogonum flavum Nutt. var. flavum  				Polygonaceae

U.S.A., Montana, Meagher County: Lewis and Clark National Forest: Crazy Mountains: Trail 641, ca 1.5-3 air mi from Forest Road 66.  Elev. 7331-8167 ft.
T5N R11E S6.  46.217 N, 110.3982 W to 46.2228 N, 110.3776 W; NAD 83, uncertainty 1 mi., GPS reading.  
Trail through coniferous forest (lodgepole pine and Picea engelmannii) with openings. Phenology: flowering. 

Ronald L. Hartman, 88385.  8/13/2008. 		RM 
_________________________________________________________________________

438.  Eriogonum flavum Nutt. var. flavum  				Polygonaceae

U.S.A., Montana, Fergus County: Lewis and Clark National Forest: Big Snowy Mountains: Uhlhorn Trail towards Greathouse Peak.  Elev. 8240-8320 ft.
T12N R18E S29.  46.7695 N, 109.4796 W to 46.7656 N, 109.4625 W; NAD 83, uncertainty 1 mi., GPS reading.  
Limestone talus. Phenology: flowering. 

Ronald L. Hartman, 88627.  8/16/2008. 		RM 
_________________________________________________________________________

439.  Eriogonum flavum Nutt. var. flavum  				Polygonaceae

U.S.A., Montana, Sweet Grass County: Beartooth Mountains: Custer National Forest: along Forest Road 2140, E of Picket Pin Mountain, ca 27 air mi S of Big Timber.  Elev. 8560-8800 ft.
T4S R14E S29 SE1/4.  45.4509 N, 110.0208 W; WGS 84, , GPS reading.  
Meadow dominated by forbs, located on steep slope at base of a dolomite cliff. Phenology: flowering. 

Emily Elliott, 6536.  7/27/2008. 		RM 865781	Barcode: USFS0046485
_________________________________________________________________________

440.  Eriogonum flavum Nutt. var. flavum  				Polygonaceae

U.S.A., Wyoming, Carbon County: Upper North Platte and Laramie River Drainages: Shirley Mountains: Shirley Loop Road near radio towers, ca 12.5 air mi SE of Leo.  Elev. 8700 ft.
T26N R81W S19; also S20.  42.2096 N, 106.5787 W; uncertainty 2 mi..  
Artemisia tripartita and mixed grasses on chalky substrate. Phenology: flowering. 

Amy J. Roderick, 6430.  7/11/1998. 		RM 
_________________________________________________________________________

441.  Eriogonum flavum Nutt. var. flavum  				Polygonaceae

U.S.A., Montana, Sweet Grass County: Absaroka Range: Gallatin National Forest: Absaroka/ Beartooth Wilderness, along the East Fork Boulder River and across divide to Basin Creek, ca 17-20 air mi NW of Cooke City.  Elev. 8120-9600 ft.
T7S R12E S15 South1/2; also N1/2 S22, S23, and NW1/4 S25.  45.2201 N, 110.2232 W; WGS 84, , GPS reading.  
Subalpine meadows and Picea/Abies/Pinus flexilis forest. Phenology: flowering. 

Emily Elliott, 8225.  8/26/2008. 		USFS 870364	Barcode: USFS0065331
     with Brian Elliott
_________________________________________________________________________

442.  Eriogonum flavum Nutt. var. flavum  				Polygonaceae

U.S.A., Montana, Fergus County: Judith River Road, ca 6.5 air mi W of Winifred and Mont Hwy 236.  Elev. 1016 m.
T21N R17E S27.  47.5633 N, 109.5151 W; NAD 83, GPS reading.  
Meadow and hill slope in Pinus ponderosa; high dry soils; southeast aspect; 0-25% slope. Phenology: flowering. 

Rick McNeill, 4169.  6/7/2009. 		RM 
     with Matt Voigt
_________________________________________________________________________

443.  Eriogonum flavum Nutt. var. flavum  				Polygonaceae

U.S.A., Montana, Fergus County: Upper Missouri River Breaks National Monument: east side of Judith River on P N Bridge or County Road 27, ca 3 air mi upstream of confluence with Missouri River.  Elev. 1025 m.
T22N R16E S10.  47.692 N, 109.6481 W; NAD 83, GPS reading.  
West aspect; 0-25% slope; bench above river, high clay content, sagebrush and Sarcobatus. Phenology: flowering. 

Rick McNeill, 4199.  6/7/2009. 		RM 
     with Matt Voigt
_________________________________________________________________________

444.  Eriogonum flavum Nutt. var. flavum  				Polygonaceae

U.S.A., Montana, Pondera County: Lewis and Clark National Forest: Front Range: Forest Trail 150, just N of junction with Forest Trail 158, ca 3.5 air mi SE of Swift Reservoir Trailhead.  Elev. 1925 m.
T27N R10W S1.  48.1197 N, 112.8278 W; NAD 83, GPS reading.  
Open meadow on exposed south 10-20% slope; scattered Pinus flexilis. Phenology: flowering. 

Rick McNeill, 5974.  7/7/2009. 		RM 
     with Addy Wycgans
_________________________________________________________________________

445.  Eriogonum flavum Nutt. var. flavum  				Polygonaceae

U.S.A., Montana, Pondera County: Front Range: ridge line NW across valley from Split Mountain, ca 1 air mi E of Swift Reservoir Trailhead.  Elev. 1648 m.
T28N R10W S25.  48.1592 N, 112.8405 W; NAD 83, GPS reading.  
Narrow rocky draw, west to east; sandstone, gray/ green shale on north side, red shale on south side; 5-25% slope. Phenology: flowering. 

Rick McNeill, 6178.  7/8/2009. 		RM 
     with Addy Wycgans
_________________________________________________________________________

446.  Eriogonum flavum Nutt. var. flavum  				Polygonaceae

U.S.A., Montana, Meagher County: Little Belt Mountains: just below the confluence of Eagle Creek and Smith River, ca 23 air mi NW of White Sulphur Springs.  Elev. 1338 m.
T12N R4E S11.  46.8195 N, 111.1867 W; NAD 83, GPS reading.  
Riparian zone along river; shale cliff and slope; west aspect; 20-100% slope; scattered Pinus ponderosa. Phenology: flowering. 

Rick McNeill, 6370.  7/14/2009. 		RM 
_________________________________________________________________________

447.  Eriogonum flavum Nutt. var. flavum  				Polygonaceae

U.S.A., Montana, Meagher County: Lewis and Clark National Forest: Little Belt Mountains: Smith River, Canyon Depth Campground, ca 33 air mi NW of White Sulphur Springs.  Elev. 1312 m.
T14N R4E S30.  46.9497 N, 111.2792 W; NAD 83, GPS reading.  
Cliffs above the campground. Phenology: flowering. 

Rick McNeill, 6517.  7/14/2009. 		RM 
_________________________________________________________________________

448.  Eriogonum flavum Nutt. var. flavum  				Polygonaceae

U.S.A., Montana, Judith Basin County: Lewis and Clark National Forest: Little Belt Mountains: Ettien Ridge, Forest Road 831, ca 2.5 air mi SW of Judith Guard Station.  Elev. 1879 m.
T12N R11E S10.  46.818 N, 110.3205 W; NAD 83, GPS reading.  
Meadow on hill slope, scattered, Pinus contorta and Pseudotsuga menziesii; east aspect; 0-15% slope; shallow soil, limestone. Phenology: flowering. 

Rick McNeill, 6901.  7/19/2009. 		RM 
_________________________________________________________________________

449.  Eriogonum flavum Nutt. var. flavum  				Polygonaceae

U.S.A., Montana, Meagher County: Lewis and Clark National Forest: Little Belt Mountains: Kings Hill, Forest Road 487.  Elev. 2450 m.
T12N R8E S2.  46.8325 N, 110.6864 W; NAD 83, GPS reading.  
Open meadow on peak, scattered Pinus flexilis, Abies lasiocarpa, shallow rocky soil, limestone. Phenology: flowering. 

Rick McNeill, 7125.  7/20/2009. 		RM 
_________________________________________________________________________

450.  Eriogonum flavum Nutt. var. flavum  				Polygonaceae

U.S.A., Montana, Lewis and Clark County: Lewis and Clark National Forest: Front Range: long narrow spur on north end of Scapegoat Mountain above Green Fork Straight Creek and Halfmoon Creek.  Elev. 2499 m.
T18N R10W S11.  47.3271 N, 112.8345 W; NAD 83, GPS reading.  
High plateau, talus to gravel, frost heave; 5-20% slope; northwest aspect; scattered Abies lasiocarpa krummholz. Phenology: flowering. 

Rick McNeill, 7584.  7/27/2009. 		RM 
_________________________________________________________________________

451.  Eriogonum flavum Nutt. var. flavum  				Polygonaceae

U.S.A., Montana, Judith Basin County: Lewis and Clark National Forest: Little Belt Mountains: Forest Road 251 between Slide Rock Point and Cabin Mountain.  Elev. 2439 m.
T13N R9E S8.  46.8992 N, 110.5999 W; NAD 83, GPS reading.  
Open meadow on peak; all aspect; 0-20% slope; rocky with limestone outcrops. Phenology: flowering. 

Rick McNeill, 8556.  8/5/2009. 		RM 
_________________________________________________________________________

452.  Eriogonum flavum Nutt. var. flavum  				Polygonaceae

U.S.A., Montana, Lewis and Clark County: Helena National Forest: Front Range: Green Mountain, ca 2.5 air mi SSE of Red Mountain.  Elev. 2263 m.
T16N R7W S24.  47.1272 N, 112.4248 W; NAD 83, GPS reading.  
Peak; all aspects; 0-45% slope; scattered Abies lasiocarpa, Pinus contorta, and Pinus flexilis; shallow dry soils, banded gneiss. Phenology: flowering. 

Rick McNeill, 8676.  8/5/2009. 		RM 
_________________________________________________________________________

453.  Eriogonum flavum Nutt. var. flavum  				Polygonaceae

U.S.A., South Dakota, Harding County: Custer National Forest: North Cave Hills: between Sawmill Canyon and Devils Canyon, ca 6.5 air mi WNW of Ludlow.  Elev. 3080-3360 ft.
T22N R5E S16 S1/4.  45.8596 N, 103.4945 W; NAD 83, , GPS reading.  
Open sagebrush grassland. Phenology: flowering. 

Hans Hallman, 267.  6/13/2009. 		USFS 889713	Barcode: USFS0056669
_________________________________________________________________________

454.  Eriogonum flavum Nutt. var. flavum  				Polygonaceae

U.S.A., South Dakota, Harding County: Custer National Forest: North Cave Hills: in Schleichart Draw, just N of Forest Road 3120, ca 0.5 air mi W of Schleichart Draw Reservoir, ca 5.5 air mi W of Ludlow.  Elev. 3060-3340 ft.
T22N R5E S34.  45.8281 N, 103.4962 W; NAD 83, , GPS reading.  
Ponderosa pine upland above sandstone cliff face. Phenology: flowering. 

Hans Hallman, 382.  6/13/2009. 		 	Barcode: USFS0050660
_________________________________________________________________________

455.  Eriogonum flavum Nutt. var. flavum  				Polygonaceae

U.S.A., South Dakota, Harding County: East Short Pine Hills: ca 0.5 air mi N of Forest Road 3111, ca 6 air mi E of Harding.  Elev. 3620-3980 ft.
T16N R3E S2 NE1/4; also NW1/4 S1 and T17N R3E SE1/4 S35.  45.3859 N, 103.7159 W; NAD 83, , GPS reading.  
Grasslands interspersed with badlands. Phenology: flowering. 

Hans Hallman, 541.  6/14/2009. 		RM 
_________________________________________________________________________

456.  Eriogonum flavum Nutt. var. flavum  				Polygonaceae

U.S.A., Montana, Carter County: Custer National Forest: Long Pines: just W of the state line, from Forest Road 3118 to an unnamed reservoir ca 1 air mi N of road, ca 7-8 air mi NNW of Camp Crook, SD.  Elev. 3280-3340 ft.
T2S R62E S22 E1/4; also SW1/4 S23, N1/2 S26, and NE1/4 S27.  45.6367 N, 104.046 W; NAD 83, , GPS reading.  
Sparsely wooded ponderosa pine upland adjacent to grass-dominated meadow. Phenology: flowering. 

Hans Hallman, 1882.  7/10/2009. 		USFS 889716	Barcode: USFS0056672
_________________________________________________________________________

457.  Eriogonum flavum Nutt. var. flavum  				Polygonaceae

U.S.A., South Dakota, Harding County: Custer National Forest: West Short Pine Hills: in and around generally west-facing draws ca 2.5 air mi SSW of JK Butte, ca 10 air mi SSE of Camp Crook.  Elev. 3660 ft.
T17N R1E S24 NE1/4; also SE1/4 S13.  45.4253 N, 103.945 W; WGS 83, , GPS reading.  
Badlands. Phenology: flowering. 

Hans Hallman, 2024.  7/12/2009. 		USFS 884827	Barcode: USFS0049927
_________________________________________________________________________

458.  Eriogonum flavum Nutt. var. flavum  				Polygonaceae

U.S.A., South Dakota, Harding County: On the west side of The Jumpoff, ca 1 air mi E of County Road 897 and ca 3 air mi S of SD Hwy 20, ca 7.5 air mi ESE of Camp Crook.  Elev. 3260-3350 ft.
T18N R2E S12 SW1/4.  45.5354 N, 103.8263 W; NAD 83, , GPS reading.  
Badlands. Phenology: flowering. 

Hans Hallman, 2184.  7/13/2009. 		RM 
_________________________________________________________________________

459.  Eriogonum flavum Nutt. var. flavum  				Polygonaceae

U.S.A., South Dakota, Harding County: Custer National Forest: Slim Buttes: in and around draws SE of junction of North Divide or Forest Road 3125 and Forest Road 3145 in the vicinity of Camp Spring, ca 4.5 air mi S of Reva Gap, ca 19 air mi ESE of Buffalo.  Elev. 3300-3440 ft.
T17N R8E S6.  45.4671 N, 103.1853 W; NAD 83, , GPS reading.  
Steep, grass-dominated hillside with chalky soils. Phenology: flowering. 

Hans Hallman, 2303.  7/17/2009. 		USFS 889715	Barcode: USFS0056671
_________________________________________________________________________

460.  Eriogonum flavum Nutt. var. flavum  				Polygonaceae

U.S.A., South Dakota, Harding County: Custer National Forest: Slim Buttes: just SW of Summit Pass on SD Hwy 79, ca 23.5 air mi SE of Buffalo.  Elev. 3450 ft.
T16N R8E S8 N1/2.  45.3713 N, 103.1773 W; NAD 83, , GPS reading.  
Rocky outcrop in ponderosa pine and grass-dominated upland. Phenology: flowering. 

Hans Hallman, 2500.  7/17/2009. 		USFS 889714	Barcode: USFS0056670
_________________________________________________________________________

461.  Eriogonum flavum Nutt. var. flavum  				Polygonaceae

U.S.A., South Dakota, Harding County: Custer National Forest: Slim Buttes: in the vicinity of Rimrock Spring, ca 1 air mi S of Forest Road 3151, ca 7.5 air mi SE of Summit Pass on SD Hwy 79 and ca 31 air mi SE of Buffalo.  Elev. 3300-3360 ft.
T16N R9E S28 SW1/4; also N1/2 S33.  45.3165 N, 103.0363 W; NAD 83, , GPS reading.  
Grass-dominated butte top with occasional hardwood draws. Phenology: flowering. 

Hans Hallman, 2817.  7/25/2009. 		USFS 889712	Barcode: USFS0056668
_________________________________________________________________________

462.  Eriogonum flavum Nutt. var. flavum  				Polygonaceae

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. 3380-3480 ft.
T16N R8E S14 N1/2.  45.3493 N, 103.1066 W; NAD 83, , GPS reading.  
Near the rim of a cliff with scattered ponderosa pine, junipers, and grasses. Phenology: flowering. 

Hans Hallman, 2931.  7/26/2009. 		USFS 889711	Barcode: USFS0056667
_________________________________________________________________________

463.  Eriogonum flavum Nutt. var. flavum  				Polygonaceae

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 & fruiting. 

Amy J. Roderick, 6584.  7/14/1998. 		RM 
_________________________________________________________________________

464.  Eriogonum flavum Nutt. var. flavum  				Polygonaceae

U.S.A., Colorado, Huerfano County: Wet Mountains, Wet Mountain Valley, Sangre de Cristo Range, and Vicinity: Culebra Range: mine road from saddle, ca 0.6 air mi N of Trinchera Peak E to treeline.  Elev. 12000-12600 ft.
37.2944 N, 105.1639 W.  
Grassy alpine slopes. Phenology: flowering. 

Ronald L. Hartman, 62660.  7/24/1998. 		RM 
     with Jim Fowler and Jason Fowler
_________________________________________________________________________

465.  Eriogonum flavum Nutt. var. flavum  				Polygonaceae

U.S.A., Montana, Park County: Absaroka Range: Gallatin National Forest: W of Main Boulder Ranger Station, ca 25.5 air mi SW of Big Timber.  Elev. 5300-5500 ft.
T3S R12E S34 SW1/4; also SE1/4 S33.  45.5245 N, 110.2243 W; WGS 84, , GPS reading.  
On south- and east-facing slopes, mixed forest with limber pine, aspen, Douglas fir, and open meadows. Phenology: flowering. 

Brian Elliott, 13748.  6/22/2008. 		USFS 870365	Barcode: USFS0065330
_________________________________________________________________________

466.  Eriogonum flavum Nutt. var. flavum  				Polygonaceae

U.S.A., Wyoming, Park County: Beartooth Mountains: Shoshone National Forest: unnamed plateau ca 5 air mi ENE of Beartooth Pass, and S of Line Creek Plateau, ca 14.5 air mi SSW of Red Lodge, Montana.  Elev. 9850 ft.
T58N R104W S13; also S14 and S24.  44.9972 N, 109.3748 W; WGS 84, , GPS reading.  
Alpine meadows and talus. Phenology: flowering. 

Brian Elliott, 14409.  8/16/2008. 		RM 862306	Barcode: USFS0042159
_________________________________________________________________________

467.  Eriogonum flavum Nutt. var. flavum  				Polygonaceae

U.S.A., Montana, Carbon County: Beartooth Mountains: Custer National Forest: ca 6.5 air mi ENE of Beartooth Pass, on north-facing slope of unnamed plateau, ca 13 air mi SSW of Red Lodge.  Elev. 8500-9800 ft.
T9S R19E S35; also 26.  45.0077 N, 109.3494 W; WGS 84, , GPS reading.  
Alpine meadows and talus. Phenology: flowering. 

Brian Elliott, 14477.  8/16/2008. 		RM 865784	Barcode: USFS0046488
_________________________________________________________________________

468.  Eriogonum flavum Nutt. var. flavum  				Polygonaceae

U.S.A., Wyoming, Fremont County: Wind River Range: Shoshone National Forest: near summit of Whiskey Mountain, ca 10 mi S of Dubois.  Elev. 11000-11100 ft.
T40N R106W S18.  43.4298 N, 109.6258 W; NAD 83, uncertainty 0.25 mi., Nat. Geog. TOPO!.  
Alpine meadows with Dryas octopetala, Oxytropis borealis var. viscida, and Geum rossii var. turbinatum. Phenology: flowering & fruiting. 

Erwin F. Evert, 39804.  8/6/2002. 		RM 908668	Barcode: RM0038331
_________________________________________________________________________

469.  Eriogonum flavum Nutt. var. flavum  				Polygonaceae

U.S.A., Montana, Beaverhead County: Beaverhead Mountains: Beaverhead-Deerlodge National Forest: northeast ridge of Eighteenmile Peak, ca 24 mi SW of Lima.  Elev. 9700 ft.
T16S R11W S7.  44.4558 N, 112.9867 W; NAD 83, uncertainty 0.25 mi., Nat. Geog. TOPO!.  
Subalpine/alpine meadow with Festuca idahoensis, Minuartia obtusiloba, and Smelowskia calycina var. americana. 

Erwin F. Evert, 41686.  6/28/2006. 		RM 913894	Barcode: RM0068928
_________________________________________________________________________

470.  Eriogonum flavum Nutt. var. flavum  				Polygonaceae

U.S.A., South Dakota, Harding County: Custer National Forest: North Cave Hills: just WNW of Riley Pass, among uranium mine tailings, ca 18 air mi NNE of Buffalo.  Elev. 3300-3360 ft.
T22N R5E S27 NE1/4.  45.845 N, 103.4844 W; NAD 83, , GPS reading.  
Disturbed clayey substrate amongst mine tailings. Phenology: flowering. 

Hans Hallman, 4918.  6/16/2010. 		USFS 884824	Barcode: USFS0049924
_________________________________________________________________________

471.  Eriogonum flavum Nutt. var. flavum  				Polygonaceae

U.S.A., Montana, Powder River County: To ca 1.5 air mi NW of Moorehead Road, ca 4.5 air mi WSW of Broadus.  Elev. 3180-3260 ft.
T5S R50E S12; also T5S R51E S7 SW1/4.  45.4122 N, 105.4961 W; NAD 83, , GPS reading.  
Mixed grass and badlands. Phenology: flowering. 

Hans Hallman, 5034.  6/19/2010. 		RM 
_________________________________________________________________________

472.  Eriogonum flavum Nutt. var. flavum  				Polygonaceae

U.S.A., Montana, Powder River County: E of Moorehead Road near the Powder River, ca 9 air mi SW of Broadus.  Elev. 3100-3230 ft.
T5S R50E S34 SE1/4; also S35 SW1/4.  45.3445 N, 105.533 W; NAD 83, , GPS reading.  
Grass and sagebrush-dominated grazing land interspersed with badlands. Phenology: flowering. 

Hans Hallman, 5114.  6/22/2010. 		RM 
_________________________________________________________________________

473.  Eriogonum flavum Nutt. var. flavum  				Polygonaceae

U.S.A., Montana, Powder River County: Custer National Forest: Ashland Ranger District: in the vicinity of Griffin Pass, E of Forest Road 4431, ca 21.5 air mi ENE of Ashland.  Elev. 3800-4140 ft.
T2S R48E S20 NW1/4; also S17 SW1/4.  45.6526 N, 105.8345 W; NAD 83, , GPS reading.  
Southwest-facing rocky and clayey slope with Phacelia, Cryptantha, Penstemon, Solidago, and Ericameria. Phenology: flowering. 

Hans Hallman, 6105.  7/12/2010. 		USFS 884825	Barcode: USFS0049925
_________________________________________________________________________

474.  Eriogonum flavum Nutt. var. flavum  				Polygonaceae

U.S.A., Montana, Valley County: N of Mont Hwy 248 ca 2.5-3 air mi S of the West Fork Poplar River, ca 11 air mi E of Opheim.  Elev. 2890-3025 ft.
T36N R42E S24 W1/2.  48.8529 N, 106.1629 W to 48.8565 N, 106.1643 W; NAD 83, GPS reading.  
Grassland with swales and slopes of small cobblestones. Phenology: flowering. 

B. E. Nelson, 79709.  6/10/2010. 		RM 
     with Joseph L. M. Charboneau
_________________________________________________________________________

475.  Eriogonum flavum Nutt. var. flavum  				Polygonaceae

U.S.A., Montana, Valley County: Ridge S of Theony Road just W of Opheim Hills, ca 10 air mi W of Opheim.  Elev. 2860-2990 ft.
T36N R39E S28 N1/2; also S21 SW1/4.  48.8503 N, 106.6263 W; NAD 83, GPS reading.  
Open, stony clay slope. Phenology: flowering. 

B. E. Nelson, 79752.  6/10/2010. 		RM 
     with Joseph L. M. Charboneau
_________________________________________________________________________

476.  Eriogonum flavum Nutt. var. flavum  				Polygonaceae

U.S.A., Montana, Valley County: W of Hinsdale North Road and head of Sheepherders Coulee, ca 10 air mi N of Hinsdale; ca 32 air mi NW of Glasgow.  Elev. 2560-2625 ft.
T32N R36E S18 NE1/4.  48.5351 N, 107.0847 W; NAD 83, GPS reading.  
Rocky slopes and flats in grassland with high ground cover of Selaginella. Phenology: flowering. 

B. E. Nelson, 80153.  6/15/2010. 		RM 
_________________________________________________________________________

477.  Eriogonum flavum Nutt. var. flavum  				Polygonaceae

U.S.A., Montana, Valley County: Ridge W of Snake Creek and N of Hinsdale North Road, ca 27 air mi N of Hinsdale; ca 46.5 air mi NNW of Glasgow.  Elev. 2550-2570 ft.
T35N R35E S23 SW1/4.  48.777 N, 107.1165 W; NAD 83, GPS reading.  
Stony knoll in grassland. Phenology: flowering. 

B. E. Nelson, 80173.  6/15/2010. 		RM 
_________________________________________________________________________

478.  Eriogonum flavum Nutt. var. flavum  				Polygonaceae

U.S.A., Montana, Valley County: Above Hardpan Coulee on Bluff Creek Road, ca 3 air mi S of Saskatchewan, ca 40 air mi N of Hinsdale; ca 57 air mi NNW of Glasgow.  Elev. 2660-2720 ft.
T37N R35E S13 SW1/4.  48.9587 N, 107.061 W; NAD 83, GPS reading.  
Stony grassland with scattered silver sagebrush and a high ground cover of Selaginella. Phenology: flowering. 

B. E. Nelson, 80247.  6/15/2010. 		RM 
_________________________________________________________________________

479.  Eriogonum flavum Nutt. var. flavum  				Polygonaceae

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

B. E. Nelson, 80505.  7/25/2010. 		RM 
_________________________________________________________________________

480.  Eriogonum flavum Nutt. var. flavum  				Polygonaceae

U.S.A., Montana, Valley County: On ridge between Duck Creek and Upper Eighth Coulee along Road 329, ca 1.5 air mi NW of Graveyard Hill, ca 26.5 mi SW of Fort Peck.  Elev. 2590-2720 ft.
T24N R38E S31 NE1/4.  47.7994 N, 106.8941 W to 47.8001 N, 106.8921 W to 47.7984 N, 106.8947 W; NAD 83, GPS reading.  
Sandy hillside with sandstone outcrops. Phenology: flowering. 

Joseph L. M. Charboneau, 46.  6/15/2010. 		RM 
_________________________________________________________________________

481.  Eriogonum flavum Nutt. var. flavum  				Polygonaceae

U.S.A., Montana, Valley County: On Britsch Road, ca 3 air mi SSW of Ada Reservoir, ca 12 air mi NE of Hinsdale.  Elev. 2600-2700 ft.
T32N R37E S22 SW1/4.  48.5115 N, 106.8937 W to 48.5143 N, 106.8975 W; NAD 83, GPS reading.  
Grassland with occasional sagebrush on clay soil with slopes and drainages. Phenology: flowering. 

Joseph L. M. Charboneau, 177.  6/21/2010. 		RM 
_________________________________________________________________________

482.  Eriogonum flavum Nutt. var. flavum  				Polygonaceae

U.S.A., Montana, Valley County: On Larb Creek Road, ca 3 air mi N of Dead Mans Hill, ca 18.5 air mi SSW of Hinsdale.  Elev. 2380-2430 ft.
T28N R34E S24 NE1/4.  48.1731 N, 107.2803 W; NAD 83, GPS reading.  
Rocky hilltops with sandy to loamy soil. Phenology: flowering. 

Joseph L. M. Charboneau, 189.  6/21/2010. 		RM 
_________________________________________________________________________

483.  Eriogonum flavum Nutt. var. flavum  				Polygonaceae

U.S.A., Montana, Valley County: On Kerr Road, ca 2 mi E of West Fork Porcupine Creek, ca 3.5 mi W of Baylor; ca 15 air mi SSW of Ophiem.  Elev. 2990-3050 ft.
T34N R39E S25 SE1/4.  48.6648 N, 106.5548 W; NAD 83, GPS reading.  
Grasslands with clay soil with much organic content. Phenology: flowering. 

Joseph L. M. Charboneau, 304.  6/23/2010. 		RM 
_________________________________________________________________________

484.  Eriogonum flavum Nutt. var. flavum  				Polygonaceae

U.S.A., Montana, Valley County: Bitter Creek Wilderness Study Area: on Britsch Road at turnoff for unnamed trail, ca 3 air mi NW of Forsman Reservoir, ca 21.5 air mi NE of Hinsdale.  Elev. 2930-3010 ft.
T33N R38E S9 NW1/4.  48.6322 N, 106.758 W; NAD 83, GPS reading.  
Grasslands with occasional sagebrush on clay soil. Phenology: flowering. 

Joseph L. M. Charboneau, 342.  6/23/2010. 		RM 
_________________________________________________________________________

485.  Eriogonum flavum Nutt. var. flavum  				Polygonaceae

U.S.A., Montana, Valley County: On Ridge Road, on ridge above Tony Coulee, ca 2.5 air mi SW of Finn Reservoir, ca 36 air mi SW of Glasgow.  Elev. 2850-3130 ft.
T25N R35E S19 NE1/4.  47.91 N, 107.259 W; NAD 83, GPS reading.  
Sandy hillside with outcrops. Phenology: flowering. 

Joseph L. M. Charboneau, 454.  6/24/2010. 		RM 
_________________________________________________________________________

486.  Eriogonum flavum Nutt. var. flavum  				Polygonaceae

U.S.A., Montana, Phillips County: Off of Sunnyslope Road, ca 2 air mi N of Woody Island Coulee, ca 13 air mi ENE of Turner; ca 40 air mi NNW of Malta.  Elev. 2875-2890 ft.
T36N R27E S1 SW1/4.  48.9045 N, 108.1485 W; NAD 83, GPS reading.  
Rolling grasslands with occasional sagebrush on loamy to sandy soil. Phenology: flowering. 

Joseph L. M. Charboneau, 516.  6/26/2010. 		RM 
_________________________________________________________________________

487.  Eriogonum flavum Nutt. var. flavum  				Polygonaceae

U.S.A., Montana, Phillips County: On Black Coulee Road, in Coburg Coulee and ridge to the W, ca 4 air mi WSW of Haystack Butte, ca 12 air mi SE of Turner; ca 31 air mi NW of Malta.  Elev. 2760-3040 ft.
T34N R27E S8 NW1/4; also S7 NE1/4 and S6 SE1/4.  48.7255 N, 108.2258 W to 48.7298 N, 108.2338 W; NAD 83, GPS reading.  
Rocky hilltops. Phenology: flowering. 

Joseph L. M. Charboneau, 561.  6/27/2010. 		RM 
_________________________________________________________________________

488.  Eriogonum flavum Nutt. var. flavum  				Polygonaceae

U.S.A., Montana, Phillips County: On North Frenchman Road, on ridge above Steelman Coulee, ca 8.5 air mi NE of Gray Reservoir, ca 37.5 air mi N of Saco; ca 51 air mi NNE of Malta.  Elev. 2640-2840 ft.
T37N R33E S2 SW1/4.  48.9904 N, 107.3501 W; NAD 83, GPS reading.  
Dry hilltops. Phenology: flowering. 

Joseph L. M. Charboneau, 726.  6/30/2010. 		RM 
_________________________________________________________________________

489.  Eriogonum flavum Nutt. var. flavum  				Polygonaceae

U.S.A., Montana, Phillips County: On Border Road, in the vicinity of a natural gas pipeline compression station, ca 1/4 air mi W of Whitewater Reservoir, ca 6 air mi NNW of Whitewater; ca 28 air mi NNE of Malta.  Elev. 2415-2440 ft.
T36N R31E S27 SE1/4.  48.8478 N, 107.6491 W; NAD 83, GPS reading.  
Grasslands on loamy soil. Phenology: flowering. 

Joseph L. M. Charboneau, 754.  6/30/2010. 		RM 
_________________________________________________________________________

490.  Eriogonum flavum Nutt. var. flavum  				Polygonaceae

U.S.A., Montana, Phillips County: W of U.S. Hwy 191, in the vicinity of Whitewater Creek, ca 3 air mi SSW of Morgan Port of Entry, ca 12.5 air mi N of Loring.  Elev. 2540-2600 ft.
T37N R29E S13 SE1/4.  48.9559 N, 107.8495 W; NAD 83, GPS reading.  
Sandy sagebrush-grasslands and hillsides. Phenology: flowering. 

Joseph L. M. Charboneau, 817.  6/30/2010. 		RM 
_________________________________________________________________________

491.  Eriogonum flavum Nutt. var. flavum  				Polygonaceae

U.S.A., Montana, Phillips County: W of U.S. Hwy 191 on Fanny Hill, ca 2 air mi NNW of the confluence of Cottonwood Creek and the Milk River, ca 16 air mi NNE of Malta.  Elev. 2480-2620 ft.
T33N R30E S35 SW1/4.  48.5684 N, 107.7729 W; NAD 83, GPS reading.  
Grasslands on sandy flats. Phenology: flowering. 

Joseph L. M. Charboneau, 829.  6/30/2010. 		RM 
_________________________________________________________________________

492.  Eriogonum flavum Nutt. var. flavum  				Polygonaceae

U.S.A., Montana, Valley County: Larb Hills (North): W of South Bench Road, Tank Coulee and ridge above it, ca 4 air mi ENE of Ashford Spring, ca 2 air mi SSW of Hinsdale; 25 air mi NW of Glasgow.  Elev. 2440-2640 ft.
T30N R36E S7 SW1/4.  48.3648 N, 107.1019 W; NAD 83, GPS reading.  
Sagebrush-grasslands on loamy to sandy soil. Phenology: flowering. 

Joseph L. M. Charboneau, 894.  7/1/2010. 		RM 
_________________________________________________________________________

493.  Eriogonum flavum Nutt. var. flavum  				Polygonaceae

U.S.A., Montana, Valley County: W of U.S. Hwy 2 in Mooney Coulee, ca 5 air mi SSE of Cornwell Reservoir, ca 8 air mi NNW of Glasgow.  Elev. 2240-2290 ft.
T30N R39E S31 SE1/4; also S32 SW1/4.  48.3064 N, 106.6944 W; NAD 83, GPS reading.  
Grasslands on sandy soil with hillsides. Phenology: flowering & fruiting. 

Joseph L. M. Charboneau, 962.  7/1/2010. 		RM 
_________________________________________________________________________

494.  Eriogonum flavum Nutt. var. flavum  				Polygonaceae

U.S.A., Montana, Valley County: N of Willow Creek Road, in unnamed tributary of Barber Coulee and ridge to the W, ca 1.5 air mi SE of Wagner Spring, ca 36 air mi SW of Glasgow.  Elev. 2560-2800 ft.
T24N R36E S29 NW1/4.  47.8153 N, 107.1301 W; NAD 83, GPS reading.  
On sandstone-based ridge. Phenology: flowering & fruiting. 

Joseph L. M. Charboneau, 1149.  7/5/2010. 		RM 
_________________________________________________________________________

495.  Eriogonum flavum Nutt. var. flavum  				Polygonaceae

U.S.A., Montana, Valley County: Rock Creek Canyon, ca 5.5 air mi NW of Abey Reservoir, ca 14 air mi NNE of Hinsdale; ca 32 air mi NW of Glasgow.  Elev. 2230-2460 ft.
T33N R36E S27 NE1/4.  48.5968 N, 106.9904 W to 48.5963 N, 106.9989 W; NAD 83, GPS reading.  
Sandy hillsides. Phenology: flowering. 

Joseph L. M. Charboneau, 1191.  7/7/2010. 		RM 
_________________________________________________________________________

496.  Eriogonum flavum Nutt. var. flavum  				Polygonaceae

U.S.A., Montana, Valley County: E of Rock Creek Trail in hills W of Deep Creek, ca 1 air mi SE of Antelope Pass, ca 26 air mi NNE of Hinsdale; ca 42 air mi NNW of Glasgow.  Elev. 2520-2570 ft.
T35N R37E S31 SE1/4.  48.7472 N, 106.9253 W; NAD 83, GPS reading.  
Grassland hills on clay soil. Phenology: flowering. 

Joseph L. M. Charboneau, 1253.  7/8/2010. 		RM 
_________________________________________________________________________

497.  Eriogonum flavum Nutt. var. flavum  				Polygonaceae

U.S.A., Montana, Phillips County: N of Montana Youth Ranch Road, in Clark Coulee, ca 2 air mi SSW of Hanson Reservoir, ca 18 air mi NNW of Saco; ca 27 air mi NNE of Malta.  Elev. 2510-2550 ft.
T34N R32E S28 NE1/4.  48.68 N, 107.535 W; NAD 83, GPS reading.  
Grasslands on sandy to loamy soil. Phenology: flowering & fruiting. 

Joseph L. M. Charboneau, 1291.  7/8/2010. 		RM 
_________________________________________________________________________

498.  Eriogonum flavum Nutt. var. flavum  				Polygonaceae

U.S.A., Montana, Phillips County: Assiniboine Creek, W of Assiniboine Road, ca 8 air mi WNW of the confluence of Assiniboine Creek with the Milk River, ca 10 air mi NNW of Malta.  Elev. 2500-2600 ft.
T32N R29E S32 SE1/4; also S33 SW1/4.  48.4826 N, 107.9761 W; NAD 83, GPS reading.  
Slopes. Phenology: flowering & fruiting. 

Joseph L. M. Charboneau, 1749.  7/15/2010. 		RM 
_________________________________________________________________________

499.  Eriogonum flavum Nutt. var. flavum  				Polygonaceae

U.S.A., Montana, Madison County: Tobacco Root Mountains: south face of Peak 9882.  Elev. 9640 ft.
45 27' 47" N, 111 54' 35" W; Specimen Label.  
Fellfield-gravel slope. Phenology: flowering & fruiting. 

Shawn Langston, 3943.  8/11/1998. 		RM 735983
_________________________________________________________________________

500.  Eriogonum flavum Nutt. var. flavum  				Polygonaceae

U.S.A., Montana, Beaverhead County: Armstead.  Elev. 5500 ft.
Dry limestone hillside. Phenology: flowering & fruiting. 

Edwin B. Payson, 1745.  6/20/1920. 		RM 88714
     with Lois B. Payson
_________________________________________________________________________

501.  Eriogonum flavum Nutt. var. flavum  				Polygonaceae

U.S.A., Montana, Carbon County: Near Highway 12.  Elev. 9680 ft.
T58N R104W S10.  
Rocky hillsides above timberline. Phenology: flowering & fruiting. 

Richard Scott, 4998.  8/4/1985. 		RM 384381
_________________________________________________________________________

502.  Eriogonum flavum Nutt. var. flavum  				Polygonaceae

U.S.A., Montana, Carbon County: Above Rock Creek, ca 20 mi S of Red Lodge.  Elev. 8500 ft.
In talus on top of switchbacks. Phenology: flowering & fruiting. 

C. Leo Hitchcock, 13534.  8/12/1945. 		RM 203056
     with C. V. Muhlick
_________________________________________________________________________

503.  Eriogonum flavum Nutt. var. flavum  				Polygonaceae

U.S.A., Montana: Little Belt Mountains: head of Butcher Knife Gulch.  Elev. 7800 ft.
Mountain top. Phenology: flowering & fruiting. 

Frank A. Spragg, 996.  8/14/1901. 		RM 121837
_________________________________________________________________________

504.  Eriogonum flavum Nutt. var. flavum  				Polygonaceae

U.S.A., Montana, Fergus County: Denton.
Phenology: flowering & fruiting. 

Frank A. Spragg, s.n..  9/1/1901. 		RM 121837
_________________________________________________________________________

505.  Eriogonum flavum Nutt. var. flavum  				Polygonaceae

U.S.A., Montana: Arrow Creek above mouth of Coffee Creek.
Sandy hills; Colorado geologic formation. Phenology: flowering & fruiting. 

Frank A. Spragg, 141.  7/3/1901. 		RM 122062
_________________________________________________________________________

506.  Eriogonum flavum Nutt. var. flavum  				Polygonaceae

U.S.A., Montana, Phillips County: Jefferson National Forest: Little Rockies.  Elev. 4500 ft.
T25N R25E S15.  
East slope; dry gravelly loam. Phenology: flowering. 

A. W. Armstrong, 7.  6/16/1918. 		USFS 449421
_________________________________________________________________________

507.  Eriogonum flavum Nutt. var. flavum  				Polygonaceae

U.S.A., Montana, Beaverhead County: Pioneer Mountains: Dutchman Mountain: ca 10 air mi NW of Dillon.  Elev. 6000 ft.
T6S R10W S12.  
Sagebrush grasslands and rock outcrops. Phenology: flowering. 

James P. Vanderhorst, 4961.  6/19/1993. 		RM 616421
_________________________________________________________________________

508.  Eriogonum flavum Nutt. var. flavum  				Polygonaceae

U.S.A., Nebraska, Kimball County: 7mi. SW of Bushnell.  Elev. 5100 ft.
T14N R58W S19 SW1/4.  
Chalky outcrop in grassland with Cryptantha cana, Astragalus. Perianth yellow. Phenology: flowering. 

Robert D. Dorn, 7589.  5/31/1998. 		RM 628316
_________________________________________________________________________

509.  Eriogonum flavum Nutt. var. flavum  				Polygonaceae

U.S.A., North Dakota: Medora.
Badlands. Phenology: flowering. 

H. L. Bolley, s.n..  7/22/1892. 		RM 24689
_________________________________________________________________________

510.  Eriogonum flavum Nutt. var. flavum  				Polygonaceae

U.S.A., North Dakota: Kenmare.
Dry hillside. Phenology: flowering. 

O. A. Stevens, s.n..  7/7/1935. 		RM 154573
     with William A. Kluender
_________________________________________________________________________

511.  Eriogonum flavum Nutt. var. flavum  				Polygonaceae

U.S.A., North Dakota: Marmarth.
Badlands bluff, red soil. Phenology: flowering. 

L. R. M., 496.  6/8/1915. 		RM 105659
_________________________________________________________________________

512.  Eriogonum flavum Nutt. var. flavum  				Polygonaceae

U.S.A., North Dakota, Ward County: Minot.
Phenology: flowering. 

J. Lunell, s.n..  7/7/1907. 		RM 60845
_________________________________________________________________________

513.  Eriogonum flavum Nutt. var. flavum  				Polygonaceae

U.S.A., North Dakota: Ramsteds ranch.
Phenology: buds. 

L. R. Waldron, 1822.  7/31/1931. 		RM 44848
_________________________________________________________________________

514.  Eriogonum flavum Nutt. var. flavum  				Polygonaceae

U.S.A., North Dakota, Ward County: Mouth of Taskers Coulee: 2 mi S of Kenmare.
Eroding grassy slope. Phenology: flowering. 

Neil Hotchkiss, s.n..  7/20/1941. 		RM 604639
_________________________________________________________________________

515.  Eriogonum flavum Nutt. var. flavum  				Polygonaceae

U.S.A., Nebraska, Kimball County: 2.5 mi W of the Kimball Interchange on I-80.
On sandstone hilltops. Abundant. Phenology: flowering. 

Gary J. Pierce, 1946.  6/15/1972. 		RM 292407
_________________________________________________________________________

516.  Eriogonum flavum Nutt. var. flavum  				Polygonaceae

U.S.A., Nebraska, Kimball County: Upper Lawrence Fork.
Phenology: flowering. 

P. A. Rydberg, 331.  8/10/1891. 		RM 237797
_________________________________________________________________________

517.  Eriogonum flavum Nutt. var. flavum  				Polygonaceae

U.S.A., Wyoming, Fremont County: Upper North Platte and Laramie River Drainages: The Dry Lakes S of Beaver Rim or BLM Road 2401, ca 14.3 air mi NE of Jeffrey City.  Elev. 6850 ft.
T31N R91W S4 SE1/4; also S3 and S9.  42.686 N, 107.7304 W.  
Chalky knoll; cushion community. Phenology: flowering & fruiting. 

Amy J. Roderick, 7031.  7/23/1998. 		RM 
_________________________________________________________________________

518.  Eriogonum flavum Nutt. var. flavum  				Polygonaceae

U.S.A., Wyoming, Fremont County: Upper North Platte and Laramie River Drainages: Big Diamond Spring N of Diamond Springs Road, ca 20.3 air mi NE of Jeffrey City.  Elev. 7040 ft.
T32N R90W S22.  42.7297 N, 107.5928 W.  
Chalky hills with Purshia tridentata and cushion plants. Phenology: flowering. 

Amy J. Roderick, 7065.  7/23/1998. 		RM 
_________________________________________________________________________

519.  Eriogonum flavum Nutt. var. flavum  				Polygonaceae

U.S.A., Montana, Valley County: Larb Hills (North): along South Bench Road, E of Tank Coulee, ca 1-1.5 air mi S of Hinsdale.  Elev. 2300-2550 ft.
T30N R36E S8 N1/2.  48.3756 N, 107.081 W; NAD 83, GPS reading.  
Rough breaks. Phenology: flowering. 

B. E. Nelson, 81824.  6/20/2011. 		RM 
_________________________________________________________________________

520.  Eriogonum flavum Nutt. var. flavum  				Polygonaceae

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

B. E. Nelson, 81860.  6/20/2011. 		RM 
_________________________________________________________________________

521.  Eriogonum flavum Nutt. var. flavum  				Polygonaceae

U.S.A., Montana, Valley County: Along Willow Creek Road S of Archambeault Flats, ca 13 air mi W of Fort Peck; ca 15 air mi S of Glasgow.  Elev. 2180-2260 ft.
T26N R39E S20 South1/2.  47.99 N, 106.7212 W; NAD 83, GPS reading.  
Clay butte with calcareous? chiprock. Phenology: flowering. 

B. E. Nelson, 81932.  6/22/2011. 		RM 
_________________________________________________________________________

522.  Eriogonum flavum Nutt. var. flavum  				Polygonaceae

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

B. E. Nelson, 82001.  6/22/2011. 		RM 
_________________________________________________________________________

523.  Eriogonum flavum Nutt. var. flavum  				Polygonaceae

U.S.A., Montana, Valley County: Along Harper Ridge Road above and N of Carpenter Creek at the north boundary of Charles M. Russell National Wildlife Refuge, ca 40 air mi SW of Glasgow.  Elev. 2630-2780 ft.
T23N R36E S18 SE1/4.  47.7482 N, 107.1379 W to 47.7459 N, 107.1395 W; NAD 83, GPS reading.  
Clay or sandy clay slopes in rough breaks capped with sandstone. Phenology: flowering. 

B. E. Nelson, 82050.  6/22/2011. 		RM 
_________________________________________________________________________

524.  Eriogonum flavum Nutt. var. flavum  				Polygonaceae

U.S.A., Montana, Phillips County: Larb Hills (North): above and S of Old U.S. Hwy 2 and BNSF tracks, ca 5.5 air mi W of Saco; ca air mi ENE of Malta.  Elev. 2300-2540 ft.
T31N R33E S8 SW1/4.  48.457 N, 107.4693 W to 48.4504 N, 107.4641 W; NAD 83, GPS reading.  
Rough breaks with clay slopes, swales, and drainage channels. Phenology: flowering. 

B. E. Nelson, 82238.  6/24/2011. 		RM 
_________________________________________________________________________

525.  Eriogonum flavum Nutt. var. flavum  				Polygonaceae

U.S.A., Montana, Valley County: Along Rock Creek Road at the south edge of Rock Creek Flats, ca 5 air mi S of Thoeny; ca 24 air mi W of Opheim.  Elev. 2460-2520 ft.
T35N R37E S8 SW1/4.  48.8011 N, 106.9199 W; NAD 83, GPS reading.  
Open, stony clay slopes. Phenology: flowering. 

B. E. Nelson, 82339.  6/26/2011. 		RM 
_________________________________________________________________________

526.  Eriogonum flavum Nutt. var. flavum  				Polygonaceae

U.S.A., Montana, Valley County: At the end of the Montfort Road 2.5-3 air mi S of Vandalia; ca 10 air mi SE of Hinsdale.  Elev. 2260-2350 ft.
T30N R37E S33 NE1/4.  48.3141 N, 106.9163 W to 48.3205 N, 106.9121 W; NAD 83, GPS reading.  
Open stony slopes. Phenology: flowering. 

B. E. Nelson, 82400.  6/26/2011. 		RM 
_________________________________________________________________________

527.  Eriogonum flavum Nutt. var. flavum  				Polygonaceae

U.S.A., Montana, Phillips County: Hills E of Chapman above Woody Island Coulee, ca 38 air mi NNW of Malta.  Elev. 2780-2850 ft.
T36N R28E S19 NE1/4.  48.872 N, 108.1123 W; NAD 83, GPS reading.  
Stony bluffs, flats above, and swales. Phenology: flowering. 

B. E. Nelson, 82564.  6/28/2011. 		RM 
_________________________________________________________________________

528.  Eriogonum flavum Nutt. var. flavum  				Polygonaceae

U.S.A., Montana, Phillips County: Ridge W of Frenchman Creek, N of Frenchman Road, ca 1/4 air mi SW of Frenchman Reservoir, ca 22.5 air mi NNW of Hinsdale; ca 45 air mi NW of Glasgow.  Elev. 2400-2500 ft.
T43N R34E S13 SW1/4.  48.7035 N, 107.2079 W; NAD 83, GPS reading.  
Hilltops on silty soil. Phenology: flowering. 

Joseph L. M. Charboneau, 5399.  6/19/2011. 		RM 
_________________________________________________________________________

529.  Eriogonum flavum Nutt. var. flavum  				Polygonaceae

U.S.A., Montana, Valley County: Near origin of Spring Creek, ca 8.5 air mi E of Laundry Hill, ca 25 air mi SSW of Opheim; ca 24 air mi N of Glasgow.  Elev. 2890-2920 ft.
T32N R39E S10 SE1/4.  48.5389 N, 106.6463 W; NAD 83, GPS reading.  
Dry, stony hilltops. Phenology: flowering. 

Joseph L. M. Charboneau, 6003.  6/27/2011. 		RM 
_________________________________________________________________________

530.  Eriogonum flavum Nutt. var. flavum  				Polygonaceae

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

Joseph L. M. Charboneau, 6223.  6/30/2011. 		RM 
_________________________________________________________________________

531.  Eriogonum flavum Nutt. var. flavum  				Polygonaceae

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

Joseph L. M. Charboneau, 6326.  6/30/2011. 		RM 
_________________________________________________________________________

532.  Eriogonum flavum Nutt. var. flavum  				Polygonaceae

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

Joseph L. M. Charboneau, 6390.  6/30/2011. 		RM 
_________________________________________________________________________

533.  Eriogonum flavum Nutt. var. flavum  				Polygonaceae

U.S.A., Montana, Phillips County: N of Cottonwood Creek, ca 9.5 air mi WNW of Fanny Hill, ca 27 air mi WSW of Whitewater; ca 27 air mi NNW of Malta.  Elev. 2500-2600 ft.
T33N R29E S17 SW1/4.  48.6137 N, 107.9658 W; NAD 83, GPS reading.  
Sandy to loamy hillsides and hilltops. Phenology: flowering. 

Joseph L. M. Charboneau, 6748.  7/5/2011. 		RM 
_________________________________________________________________________

534.  Eriogonum flavum Nutt. var. flavum  				Polygonaceae

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

Joseph L. M. Charboneau, 6799.  7/5/2011. 		RM 
_________________________________________________________________________

535.  Eriogonum flavum Nutt. var. flavum  				Polygonaceae

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.  
Shalely-silty hilltop. Phenology: flowering. 

Joseph L. M. Charboneau, 6853.  7/5/2011. 		RM 
_________________________________________________________________________

536.  Eriogonum flavum Nutt. var. flavum  				Polygonaceae

U.S.A., Colorado, Saguache County: Wet Mountains, Wet Mountain Valley, Sangre de Cristo Range, and Vicinity: Sangre de Cristo Range: Rio Grande National Forest: from Music Pass up Sand Creek to the NW.  Elev. 11000 ft.
T24S R73W S25 SW1/4; also South1/2 S26 and NE1/4 S27.  37.933 N, 105.4932 W.  
Picea engelmannii, Abies lasiocarpa. Phenology: flowering. 

Brian Elliott, 8913.  7/16/1999. 		RM 
     with Elizabeth Mark and Kenneth Elliott
_________________________________________________________________________

537.  Eriogonum flavum Nutt. var. flavum  				Polygonaceae

U.S.A., Montana, Valley County: Opheim Hills: Slaughter Coulee, ca 6.5 air mi NNE of Pikes Peak, ca 6.5 air mi WNW of Opheim; ca 48 air mi NNE of Glasgow.  Elev. 3120-3250 ft.
T36N R40E S18 NW1/4.  48.8777 N, 106.5374 W to 48.8812 N, 106.535 W; NAD 83, GPS reading.  
Loamy to sandy hilltops. Phenology: flowering. 

Joseph L. M. Charboneau, 7080.  7/9/2011. 		RM 
_________________________________________________________________________

538.  Eriogonum flavum Nutt. var. flavum  				Polygonaceae

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

Joseph L. M. Charboneau, 7249.  7/9/2011. 		RM 
_________________________________________________________________________

539.  Eriogonum flavum Nutt. var. flavum  				Polygonaceae

U.S.A., Montana, Phillips County: American Prairie Reserve: North Fork White Rock Coulee, ca 4.5 air mi ESE of Little Warm Reservoir, ca 24.5 air mi ENE of Zortman; ca 24 air mi SSW of Malta.  Elev. 2600-2640 ft.
T27N R28E S36 SE1/4.  48.0479 N, 108.0498 W; NAD 83, GPS reading.  
Grassland hills with big sagebrush on clay to loamy soil. Phenology: flowering. 

Joseph L. M. Charboneau, 7376.  7/11/2011. 		RM 
_________________________________________________________________________

540.  Eriogonum flavum Nutt. var. flavum  				Polygonaceae

U.S.A., Montana, Phillips County: Matador Ranch: Coburn Butte and prairie to the E, ca 8.5 air mi WSW of Veseth Reservoir, ca 8.5 air mi ESE of Zortman; ca 40 air mi SSW of Malta.  Elev. 3130-3760 ft.
T25N R26E S27 N1/2.  47.8933 N, 108.3518 W to 47.891 N, 108.3647 W to 47.8973 N, 108.3578 W; NAD 83, GPS reading.  
Grasslands at base of butte with sandy soil. Phenology: flowering. 

Joseph L. M. Charboneau, 7470.  7/11/2011. 		RM 
_________________________________________________________________________

541.  Eriogonum flavum Nutt. var. flavum  				Polygonaceae

U.S.A., Montana, Valley County: Seventh Ridge, ca 4.5 air mi NE of Graveyard Hill, ca 22 air mi SW of Fort Peck; ca 27 air mi SSW of Glasgow.  Elev. 2440-2720 ft.
T24N R38E S22 NE1/4.  47.8326 N, 106.8203 W; NAD 83, GPS reading.  
Sandstone-based ridge. Phenology: flowering & fruiting. 

Joseph L. M. Charboneau, 7542.  7/14/2011. 		RM 
_________________________________________________________________________

542.  Eriogonum flavum Nutt. var. flavum  				Polygonaceae

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

Joseph L. M. Charboneau, 7602.  7/14/2011. 		RM 
_________________________________________________________________________

543.  Eriogonum flavum Nutt. var. flavum  				Polygonaceae

U.S.A., Montana, Phillips County: Sand Hills: ca 3.5 air mi SSE of Silver Peak, ca 5.5 air mi SSW of Zortman; ca 49 air mi SW of Malta.  Elev. 3320-3440 ft.
T24N R25E S7 SE1/4; also S8 SW1/4.  47.8436 N, 108.5657 W; NAD 83, GPS reading.  
Sandstone ridge with occasional ponderosa pine, juniper, and big sagebrush. Phenology: flowering & fruiting. 

Joseph L. M. Charboneau, 7993.  7/19/2011. 		RM 
_________________________________________________________________________

544.  Eriogonum flavum Nutt. var. flavum  				Polygonaceae

U.S.A., Montana, Valley County: Kaminsky Hill and area to the N, ca 3.5 air mi N of the West Fork Poplar River, ca 12.5 air mi NE of Opheim; ca 57 air mi NNE of Glasgow.  Elev. 3030-3150 ft.
T37N R42E S16 W1/2; also S21 NW1/4.  48.9679 N, 106.1957 W to 48.9486 N, 106.193 W; NAD 83, GPS reading.  
Sandy hilltops. Phenology: flowering. 

Joseph L. M. Charboneau, 6553.  7/2/2011. 		RM 
     with Josh Lamp
_________________________________________________________________________

545.  Eriogonum flavum Nutt. var. flavum  				Polygonaceae

U.S.A., Wyoming, Fremont County: Upper North Platte and Laramie River Drainages: West Sage Hen Rocks and Creek, ca 16 air mi NE of Jeffrey City.  Elev. 6540 ft.
T31N R90W S26.  42.6277 N, 107.5731 W.  
Creek lined with cottonwood, willow, and birch. Phenology: flowering & fruiting. 

Amy J. Roderick, 7150.  7/23/1998. 		RM 
_________________________________________________________________________

546.  Eriogonum flavum Nutt. var. flavum  				Polygonaceae

U.S.A., Colorado, Custer County: Wet Mountains, Wet Mountain Valley, Sangre de Cristo Range, and Vicinity: Sangre de Cristo Range: San Isabel National Forst: ca 5 air mi W of Alvarado Campground, near Commanche Lake, ca 8 air mi SW of Westcliffe.  Elev. 12000 ft.
T44N R12E S24 N1/2.  38.0479 N, 105.6086 W.  
Alpine. Phenology: flowering. 

Brian Elliott, 9367.  7/22/1999. 		RM 
     with Elizabeth Mark
_________________________________________________________________________

547.  Eriogonum flavum Nutt. var. flavum  				Polygonaceae

U.S.A., Colorado, Custer County: Wet Mountains, Wet Mountain Valley, Sangre de Cristo Range, and Vicinity: Sangre de Cristo Range: San Isabel National Forest: Spring Mountain (13244) and ridge to E, ca 8 air mi SW of Westcliffe.  Elev. 13000 ft.
T23S R73W S7 SW1/4.  38.0643 N, 105.5847 W.  
Alpine. Phenology: flowering. 

Brian Elliott, 9447.  7/22/1999. 		RM 
     with Elizabeth Mark
_________________________________________________________________________

548.  Eriogonum flavum Nutt. var. flavum  				Polygonaceae

U.S.A., Colorado, Custer County: Wet Mountains, Wet Mountain Valley, Sangre de Cristo Range, and Vicinity: Sangre de Cristo Range: San Isabel National Forest: Spring Mountain (13244) and ridge to E, ca 8 air mi SW of Westcliffe.  Elev. 13000 ft.
T23S R73W S7 SW1/4.  38.0643 N, 105.5847 W.  
Alpine. Phenology: flowering. 

Brian Elliott, 9495.  7/22/1999. 		RM 
     with Elizabeth Mark
_________________________________________________________________________

549.  Eriogonum flavum Nutt. var. flavum  				Polygonaceae

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.  
Granite outcrops with limber pine and Rocky Mountain juniper. Phenology: flowering. 

Amy J. Roderick, 7191.  7/24/1998. 		RM 
_________________________________________________________________________

550.  Eriogonum flavum Nutt. var. flavum  				Polygonaceae

U.S.A., Colorado, Pueblo County: Wet Mountains, Wet Mountain Valley, Sangre de Cristo Range, and Vicinity: on Colo Hwy 96, 1-1.5 air mi SE of Pueblo Reservoir dam.  Elev. 4800-5200 ft.
T21S R65W S6 NW1/4.  38.254 N, 104.7063 W.  
Calcareous slopes with scattered juniper. Phenology: flowering. 

Ronald L. Hartman, 64064.  5/11/1999. 		RM 
_________________________________________________________________________

551.  Eriogonum flavum Nutt. var. flavum  				Polygonaceae

U.S.A., Montana, Carbon County: Beartooth Mountains: Custer National Forest: ca 6.5 air mi ENE of Beartooth Pass, on north-facing slope of unnamed plateau, ca 13 air mi SSW of Red Lodge.  Elev. 8500-9800 ft.
T9S R19E S35; also 26.  45.0077 N, 109.3494 W; WGS 84, , GPS reading.  
Alpine meadows and talus. Phenology: flowering. 

Brian Elliott, 14477.  8/16/2008. 		 	Barcode: USFS0047916
_________________________________________________________________________

552.  Eriogonum flavum Nutt. var. flavum  				Polygonaceae

U.S.A., Montana, Sweet Grass County: Beartooth Mountains: Custer National Forest: along Forest Road 2140, E of Picket Pin Mountain, ca 27 air mi S of Big Timber.  Elev. 8560-8800 ft.
T4S R14E S29 SE1/4.  45.4509 N, 110.0208 W; WGS 84, , GPS reading.  
Meadow dominated by forbs, located on steep slope at base of a dolomite cliff. Phenology: flowering. 

Emily Elliott, 6536.  7/27/2008. 		 	Barcode: USFS0047915
_________________________________________________________________________

553.  Eriogonum flavum Nutt. var. flavum  				Polygonaceae

U.S.A., Montana, Carbon County: Pryor Mountains: Custer National Forest: north rim of the mountains at the west end, ca 9 air mi N of Warren; ca 16 air mi SE of Bridger.  Elev. 6500-6800 ft.
T7S R25E S26 S1/4.  45.1919 N, 108.6255 W; uncertainty 0.5 mi., GPS reading.  
Stony black sagebrush/ bluebunch wheatgrass areas. Phenology: flowering. 

B. E. Nelson, 75244.  7/17/2008. 		 	Barcode: USFS0047587
_________________________________________________________________________

554.  Eriogonum flavum Nutt. var. flavum  				Polygonaceae

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.  
Red chalky knoll. Phenology: flowering. 

Amy J. Roderick, 7245.  7/24/1998. 		RM 
_________________________________________________________________________

555.  Eriogonum flavum Nutt. var. flavum  				Polygonaceae

U.S.A., Montana, Powder River County: Custer National Forest: Ashland Ranger District: in the vicinity of Griffin Pass, E of Forest Road 4431, ca 21.5 air mi ENE of Ashland.  Elev. 3800-4140 ft.
T2S R48E S20 NW1/4; also S17 SW1/4.  45.6526 N, 105.8345 W; NAD 83, , GPS reading.  
Southwest-facing rocky and clayey slope with Phacelia, Cryptantha, Penstemon, Solidago, and Ericameria. Phenology: flowering. 

Hans Hallman, 6105.  7/12/2010. 		 	Barcode: USFS0050212
_________________________________________________________________________

556.  Eriogonum flavum Nutt. var. flavum  				Polygonaceae

U.S.A., Montana, Sheridan County: Ca 1 mi S of Comertown.  Elev. 2400 ft.
48 52.8' N, 104 15.2' W; unknown, , Specimen Label.  
Gravelly ridge in grassland, with Hymenopappus and Rosa. Flowers yellow. Phenology: flowering. 

Robert D. Dorn, 10430.  6/24/2008. 		RM 823221
_________________________________________________________________________

557.  Eriogonum flavum Nutt. var. flavum  				Polygonaceae

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. 7280 ft.
T23N R74W S8; also S17 and S9.  41.9803 N, 105.7319 W.  
Calcareous butte of cushion plants and slope of mountain mahogany and scattered limber pine. Phenology: flowering. 

Amy J. Roderick, 7333.  7/27/1998. 		RM 
_________________________________________________________________________

558.  Eriogonum flavum Nutt. var. flavum  				Polygonaceae

U.S.A., South Dakota, Harding County: Custer National Forest: North Cave Hills: in Schleichart Draw, just N of Forest Road 3120, ca 0.5 air mi W of Schleichart Draw Reservoir, ca 5.5 air mi W of Ludlow.  Elev. 3060-3340 ft.
T22N R5E S34.  45.8281 N, 103.4962 W; NAD 83, , GPS reading.  
Ponderosa pine upland above sandstone cliff face. Phenology: flowering. 

Hans Hallman, 382.  6/13/2009. 		USFS 889717	Barcode: USFS0056673
_________________________________________________________________________

559.  Eriogonum flavum Nutt. var. flavum  				Polygonaceae

U.S.A., Wyoming, Park County: Absaroka Mountains: North Fork Shoshone River Drainage: on north side of U.S. Hwy 14, 16 and 20.  Elev. 5400 ft.
T52N R104W S11 SE1/4.  
Growing in the open with Artemisia, Hymenopappus filifolius and Sitanion hystrix. Phenology: flowering. 

Erwin F. Evert, 1932.  6/28/1980. 		RM 334690	Barcode: RM0058849
_________________________________________________________________________

560.  Eriogonum flavum Nutt. var. flavum  				Polygonaceae

U.S.A., Wyoming, Fremont County: Wind River Range: Whiskey Basin: Wyo Game and Fish Department's Whiskey Basin Big Game Winter Range: ca 4-5 air mi S of Dubois.  Elev. 7000 ft.
T41N R106W S31.  
Dry northeast-facing slope in a 55 year old burn with Artemisia, Shepherdia, Ribes, Symphoricarpos, and Juniperus. Phenology: flowering. 

Scott Benson, 42.  8/31/1985. 		RM 366584	Barcode: RM0058859
_________________________________________________________________________

561.  Eriogonum flavum Nutt. var. flavum  				Polygonaceae

U.S.A., Wyoming, Fremont County: Whiskey Mountain.  Elev. 10200-10800 ft.
T40N R107W S13; also S24.  43.4345 N, 109.6454 W; uncertainty 2 mi..  
Alpine slopes. Phenology: flowering. 

Richard W. Scott, 3927.  8/5/1984. 		RM 353271	Barcode: RM0058864
_________________________________________________________________________

562.  Eriogonum flavum Nutt. var. flavum  				Polygonaceae

U.S.A., Wyoming, Park County: Absaroka Range: near Windy Mountain fire lookout tower.  Elev. 10100 ft.
Gravel substrate. Phenology: flowering. 

Philip L. Johnson, 129b.  8/7/1959. 		RM 263454	Barcode: RM0058882
_________________________________________________________________________

563.  Eriogonum flavum Nutt. var. flavum  				Polygonaceae

U.S.A., Wyoming, Albany County: Ca 24 mi W of Wheatland.  Elev. 7300 ft.
T25N R72W S35.  42 5.7' N, 105 26.3' W; NAD 83, uncertainty .5 mi., Nat. Geog. TOPO!.  
Rocky outcrop, with Hymenoxys and Artemisia. Flower yellow. Phenology: flowering. 

Robert D. Dorn, 11486.  7/28/2014. 		RM 921488	Barcode: RM0079710
_________________________________________________________________________

564.  Eriogonum flavum Nutt. var. flavum  				Polygonaceae

U.S.A., Idaho, Idaho County: Nez Perce National Forest: Selway River Drainage: ca 10 mi Forest Road 319 to Big Fog Mountain, ca 20.5 air mi NNE of Elk City.  Elev. 6455 ft.
46 05.548' N, 115 14.109' W; GPS reading.  
Rocky slope. Phenology: flowering. 

Georgia G. Thomas, 4616.  7/26/2014. 		RM 
_________________________________________________________________________

565.  Eriogonum flavum Nutt. var. flavum  				Polygonaceae

U.S.A., Wyoming, Crook County: Ca 4 mi W of Beulah.  Elev. 4100 ft.
44 31.9' N, 104 11.9' W; unknown, , Specimen Label.  
Rocky bank along highway, with Bromus, Campanula. Flower yellow. Phenology: flowering. 

Robert D. Dorn, 11905.  6/22/2017. 		RM 940066	Barcode: RM0112381
_________________________________________________________________________

566.  Eriogonum flavum Nutt. var. flavum  				Polygonaceae

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. 6800-7200 ft.
T26N R86W S5.  
Along creek in limber pine-Douglas fir with open areas of sagebrush; Artemisia tripartita common. Phenology: flowering. 

Amy J. Roderick, 7785.  8/2/1998. 		 
_________________________________________________________________________

567.  Eriogonum flavum Nutt. var. flavum  				Polygonaceae

U.S.A., Wyoming, Platte County: Camp Guernsey: north end of transect ca 1.9 km due E of Emigrant Hill Road, 1.8 km SW of Range Guard 1.  Elev. 1600 m.
511400E, 4701417N to 511024E, 4701193N; unknown.  
Hillcrests and slopes; mixed grass prairie; limestone cobbles in silty loam; with Koeleria macrantha, Calochortus nuttallii, Oenothera albicaulis, Delphinium geyeri, Parthenium alpinum, Hesperostipa comata, Bromus japonicus, Poa spp. Scattered; erect, perennial herb; 2 dm tall; corolla yellow. Phenology: buds. 

Nancy E. Hastings, 33.  6/17/2013. 		RM 958082	Barcode: RM0210952
_________________________________________________________________________

568.  Eriogonum flavum Nutt. var. flavum  				Polygonaceae

U.S.A., Wyoming, Platte County: Camp Guernsey: ca 0.7 km E of Broom Creek and ca 1.8 km S of Patten Creek.  Elev. 1500 m.
519550E, 4694000N; unknown, GPS reading.  
Gentle slopes; disturbed mixed grass prairie; rocky loam; with Calylophus lavandulifolius, Hymenoxys acaulis, Tragoppogon dubius, Agropyron spp.. Common; erect, woody caudex, perennial herb; 15-25 cm tall; corolla yellow.. Phenology: flowering & fruiting. 

Carlos A. Popolizio, 699.  6/12/1996. 		RM 957889	Barcode: RM0213631
     with Nancy E. Hastings, Rosalie M. Smith, Donald L. Hazlett
_________________________________________________________________________

569.  Eriogonum flavum Nutt. var. flavum  				Polygonaceae

U.S.A., Wyoming, Platte County: Camp Guernsey: Walsh Ranch parcel; west end of transect ca 5.9 km NE of Guernsey Reservoir, ca 3.2 km SW of Range Guard 4.  Elev. 1506 m.
520575E, 4690521N to 520740E, 4690486N; unknown, GPS reading.  
South to north-facing slopes; juniper/mountain mahogany shrubland; silty loam with cobbles; with Hesperostipa comata, Harbouria trachypleura, Aristida purpurea, Bouteloua gracilis, Cercocarpus montanus, Zigadenus venenosus, Bouteloua curtipendula, Parthenium alpinum. Local; erect, perennial herb; 1 dm tall. Phenology: flowering. 

Nancy E. Hastings, 116.  5/22/2007. 		RM 957735	Barcode: RM0215425
     with P. Block
_________________________________________________________________________

570.  Eriogonum flavum Nutt. var. flavum  				Polygonaceae

U.S.A., Wyoming, Platte County: Camp Guernsey: Osburn Ranch parcel; east end of transect ca 3.9 km NE of Guernsey Reservoir, ca 570 m due W of Range Control.  Elev. 1427 m.
518160E, 4690304N to 517981E, 4690380N to 517920E, 4690453N; unknown, GPS reading.  
Rolling with walls; narrow canyon with mixed grass shrubland/occasional pine and juniper; silty loam and rock outcrops; with Rhus aromatica, Toxicodendron rydbergii, Clematis ligustifolia, Schizachyrium scoparium, Prunus virginiana, Juniperus scopulorum, Cheilanthes feei. Scattered; erect, woody taproot, perennial herb; 2 dm tall; corolla pale yellow. Phenology: flowering. 

Nancy E. Hastings, 197.  5/24/2007. 		RM 957736	Barcode: RM0215426
     with P. Block
_________________________________________________________________________

571.  Eriogonum flavum Nutt. var. flavum  				Polygonaceae

U.S.A., Wyoming, Platte County: Ca 1.25 km S of Haushar Ranch Historical Area and ca 1.0 km W of Spring Creek.  Elev. 1460 m.
zone DMC, 515700E, 4693450N; unknown, GPS reading.  
Gentle to moderate slopes; disturbed mixed grass prairie; loam to gravelly loam; with Stipa comata, Ratibida columnifera, Vulpia octoflora, Plantago patagonica and Carex sp. Scattered; erect, woody caudex, perennial herb; ca 15 cm tall; corolla yellow. Phenology: flowering. 

Donald L. Hazlett, 916.  6/8/1996. 		RM 957819	Barcode: RM0219632
     with Melanlie Arnett and Carlos A. Popolizio
_________________________________________________________________________

572.  Eriogonum flavum Nutt. var. flavum  				Polygonaceae

U.S.A., Wyoming, Platte County: Camp Guernsey:  ca 1.3 km E of Baldy Mountain and ca 2.3 km N of Sawmill Canyon.  Elev. 1525 m.
zone DMC, 519750E, 4795200N; unknown, GPS reading.  
Moderate to steep slopes; ravine within a ponderosa pine savanna; rocky loam; with Pinus ponderosa, Juniperus scopulorum, Descurainia pinnata, Bromus, Stipa spp. Common; erect, woody caudex, perennial herb; to 18 cm tall; corolla yellow. Phenology: flowering. 

Carlos A. Popolizio, 830.  6/15/1996. 		RM 957821	Barcode: RM0219634
     with Nancy E. Hastings, Rosalie M. Smith, Donald L. Hazlett
_________________________________________________________________________

573.  Eriogonum flavum Nutt. var. flavum  				Polygonaceae

U.S.A., Wyoming, Platte County: Between Fish Creek Road and Cottonwood Creek, 28 road mi NW of Wheatland.  Elev. 1616 m.
T27N R70W S24.  42.2979 N, 105.1946 W; uncertainty 1 mi..  
Grassland. Phenology: flowering & fruiting. 

Jan Pollet, 64.  6/25/1989. 		RM 544070	Barcode: RM0225798
_________________________________________________________________________

574.  Eriogonum flavum Nutt. var. flavum  				Polygonaceae

U.S.A., Wyoming, Platte County: Near Grayrocks Dam.  Elev. 4400 ft.
T25N R65W S5, 6, 7, 8 corner of.  
Rocky slope, with Dalea, Paronychia. Yellow flowers. Phenology: flowering. 

Robert D. Dorn, 5708.  6/21/1994. 		RM 594809	Barcode: RM0225799
_________________________________________________________________________

575.  Eriogonum flavum Nutt. var. flavum  				Polygonaceae

U.S.A., Wyoming, Albany County: Near Laramie.
Phenology: flowering. 

George E. Osterhout, s.n..  7/14/1896. 		RM 312184	Barcode: RM0225803
_________________________________________________________________________

576.  Eriogonum flavum Nutt. var. flavum  				Polygonaceae

U.S.A., Wyoming, Albany County: Laramie.
Somewhat stony slopes. Phenology: flowering. 

J. Francis Macbride, 2382.  6/25/1913. 		RM 302720	Barcode: RM0225804
_________________________________________________________________________

577.  Eriogonum flavum Nutt. var. flavum  				Polygonaceae

U.S.A., Wyoming, Albany County: Laramie Plains, Steamboat Lake.
Phenology: flowering. 

George E. Osterhout, 1162.  7/15/1896. 		RM 165717	Barcode: RM0225806
_________________________________________________________________________

578.  Eriogonum flavum Nutt. var. flavum  				Polygonaceae

U.S.A., Wyoming, Albany County: Laramie Hills.
Phenology: flowering. 

Aven Nelson, 4354.  6/25/1898. 		RM 12525	Barcode: RM0225807
_________________________________________________________________________

579.  Eriogonum flavum Nutt. var. flavum  				Polygonaceae

U.S.A., Wyoming, Albany County: Laramie Hills.
Phenology: flowering. 

Aven Nelson, 1964.  6/18/1896. 		RM 165712	Barcode: RM0225808
_________________________________________________________________________

580.  Eriogonum flavum Nutt. var. flavum  				Polygonaceae

U.S.A., Wyoming, Goshen County: Near La Grange.  Elev. 4600 ft.
T19N R61W S2.  41.6387 N, 104.1637 W; NAD 83, uncertainty 2 mi., Nat. Geog. TOPO!.  
Bluffs. Phenology: flowering. 

Reed C. Rollins, 260.  7/7/1932. 		RM 136281	Barcode: RM0225809
_________________________________________________________________________

581.  Eriogonum flavum Nutt. var. flavum  				Polygonaceae

U.S.A., Wyoming, no county County: Sheep Creek.
Phenology: flowering. 

J. B. Hatcher, 1609.  7//1900. 		RM 527216	Barcode: RM0225811
_________________________________________________________________________

582.  Eriogonum flavum Nutt. var. flavum  				Polygonaceae

U.S.A., Wyoming, Converse County: Southern Powder River Basin/Southeastern Plains: Southern Powder River Basin: ca 5 air mi S of Glenrock.  Elev. 5480-5500 ft.
T33N R75W S32 NE1/4.  
Sandstone tableland with sandy slopes. Phenology: flowering. 

Ronald L. Hartman, 38732.  6/27/1993. 		RM 606721	Barcode: RM0225816
_________________________________________________________________________

583.  Eriogonum flavum Nutt. var. flavum  				Polygonaceae

U.S.A., Wyoming, Converse County: Southern Powder River Basin/Southeast Plains: Southern Powder River Basin: U.S. Hwy 20, 26, and 87, ca 14 air mi E of Casper.  Elev. 5180-5200 ft.
T33N R77W S1 South1/2.  42.8584 N, 106.0376 W; uncertainty 1 mi..  
Sandstone outcrops of breaks and sandy slopes. Phenology: flowering. 

Ronald L. Hartman, 38658.  6/27/1993. 		RM 606720	Barcode: RM0225817
_________________________________________________________________________

584.  Eriogonum flavum Nutt. var. flavum  				Polygonaceae

U.S.A., Wyoming, Albany County: Laramie.
Dry barren hillsides. Phenology: flowering. 

Aven Nelson, 7285.  6/20/1900. 		RM 28367	Barcode: RM0225818
_________________________________________________________________________

585.  Eriogonum flavum Nutt. var. flavum  				Polygonaceae

U.S.A., Wyoming, Albany County: Laramie Hills.  Elev. 7700 ft.
T16N R71W S4.  
Phenology: flowering. 

Aven Nelson, 186.  6/6/1894. 		RM 3995	Barcode: RM0225819
_________________________________________________________________________

586.  Eriogonum flavum Nutt. var. flavum  				Polygonaceae

U.S.A., Wyoming, Fremont County: Birds Eye.  Elev. 6000-6500 ft.
T40N R94W S15.  43.4359 N, 108.1039 W; uncertainty 2 mi..  
Gravelly hilltops. Phenology: flowering. 

Aven Nelson, 9366.  6/22/1910. 		RM 79584	Barcode: RM0225821
_________________________________________________________________________

587.  Eriogonum flavum Nutt. var. flavum  				Polygonaceae

U.S.A., Wyoming, Albany County: Steamboat Lake.
Phenology: flowering. 

George E. Osterhout, s.n..  7/2/1896. 		RM 312181	Barcode: RM0225822
_________________________________________________________________________

588.  Eriogonum flavum Nutt. var. flavum  				Polygonaceae

U.S.A., Wyoming, Albany County: Laramie Plains, W of Tie Siding along road to North Park.
Phenology: flowering. 

George E. Osterhout, 1161.  7/14/1896. 		RM 165711	Barcode: RM0225824
_________________________________________________________________________

589.  Eriogonum flavum Nutt. var. flavum  				Polygonaceae

U.S.A., Wyoming, Sheridan County: Cruse Creek Hills.
Dry hillsides. Phenology: flowering. 

Vie Willits, 237.  7/6/1909. 		RM 69029	Barcode: RM0225825
_________________________________________________________________________

590.  Eriogonum flavum Nutt. var. flavum  				Polygonaceae

U.S.A., Wyoming, Albany County: 10 mi W of Laramie and 0.5 mi N of Wyo Hwy 130.  Elev. 7350 ft.
Mixed grass prairie. Phenology: flowering. 

Jean Finzel, 2.  7/1/1958. 		RM 262520	Barcode: RM0225826
_________________________________________________________________________

591.  Eriogonum flavum Nutt. var. flavum  				Polygonaceae

U.S.A., Wyoming, Campbell County: N of Gillette.  Elev. 4550 ft.
T50N R71W; also T51N R72W.  
Sagebrush--grassland. Phenology: flowering. 

Richard F. Harner, 81.  6/16/1974. 		RM 293341	Barcode: RM0225870
_________________________________________________________________________

592.  Eriogonum flavum Nutt. var. flavum  				Polygonaceae

U.S.A., Wyoming, Hot Springs County: Owl Creek Mountains.  Elev. 7400 ft.
T43N R101W S22 NW1/4 NW1/4.  
In gently sloping meadow with shallow soil over limestone; with Koeleria, Agropyron spicatum, Haplopappus acaulis, Helenium hoopesii, Gutierrizia sarothrae, Phlox multiflora, and Artemisia frigida. Yellow flowers. Phenology: flowering. 

David L. Martin, 1320.  7/5/1979. 		RM 335216	Barcode: RM0225943
_________________________________________________________________________

593.  Eriogonum flavum Nutt. var. flavum  				Polygonaceae

U.S.A., Wyoming, Hot Springs County: Meeteetse Draw, 4.5 mi NW of Thermopolis.  Elev. 4700 ft.
T43N R95W S10 NW1/4 SW1/4.  43.706 N, 108.2457 W; uncertainty 0.25 mi..  
North-facing hillside, mostly rock pavement with patches of soil under junipers; growing in cracks in rock pavement, often with Gutierrezia sarothrae; Utah juniper vegetation with some Pinus flexilis, and: Black sagebrush (Artemisia nova), Sedum lanceolatum, Pteryxia, Eriogonum, Gutierrezia, and some Koeleria. Flowers pale yellow. Phenology: flowering. 

David L. Martin, 1273.  6/10/1979. 		RM 335226	Barcode: RM0225944
_________________________________________________________________________

594.  Eriogonum flavum Nutt. var. flavum  				Polygonaceae

U.S.A., Wyoming, Hot Springs County: SE of Thermopolis and E of the Wind River Canyon, on the north flank of the Owl Creek Range: Grass Creek.  Elev. 7100 ft.
Three-tip sagebrush grassland. Phenology: flowering. 

Herbert G. Fisser, 514.  6/21/1961. 		RM 264219	Barcode: RM0225949
_________________________________________________________________________

595.  Eriogonum flavum Nutt. var. flavum  				Polygonaceae

U.S.A., Wyoming, Hot Springs County: Absaroka Mountains: near Slab Creek.  Elev. 8750 ft.
T43N R102W S26 NE1/4 NE1/4 NE1/4.  43.6626 N, 109.0618 W; uncertainty 0.25 mi..  
Gentle south-facing slope; with Koeleria, Artemisia frigida, Oxytropis besseyi, Poa fendleriana, Erigeron compositus, and Eriogonum flavum. Phenology: flowering. 

David L. Martin, 1376.  7/13/1979. 		RM 335304	Barcode: RM0225950
     with Lynette Shirley, Steve Parks, and John Mayer
_________________________________________________________________________

596.  Eriogonum flavum Nutt. var. flavum  				Polygonaceae

U.S.A., Wyoming, Laramie County: Near Pine Bluffs.  Elev. 5200 ft.
T14N R60W S14.  41.1766 N, 104.05762 W; NAD 83, uncertainty 0.5 mi., Nat. Geog. TOPO!.  
Rock outcrop. Phenology: flowering. 

D. Long, s.n..  6//1983. 		RM 397950	Barcode: RM0225951
     with J. Von Loh
_________________________________________________________________________

597.  Eriogonum flavum Nutt. var. flavum  				Polygonaceae

U.S.A., Wyoming, Laramie County: Pine Bluffs, on top of bluffs 0.8 air mi SSW of Pine Bluffs [town].  Elev. 5230-5260 ft.
T14N R60W S22 NW1/4.  41.1675 N, 104.0752 W.  
Ponderosa pine/ juniper on north and northeast slope. Phenology: flowering. 

Karin M. Guernsey, 40.  6/18/1987. 		RM 398858	Barcode: RM0225953
_________________________________________________________________________

598.  Eriogonum flavum Nutt. var. flavum  				Polygonaceae

U.S.A., Wyoming, Laramie County: Ca 1.5 mi NE of Pole Creek Reservoir, ca 7.5 mi NE of junction of U.S. Hwy 85 and I-25, south side of highway.  Elev. 1800 m.
T16N R66W S30.  41.3197 N, 104.6994 W; NAD 83, uncertainty 0.25 mi., Nat. Geog. TOPO!.  
Calcareous roadcut dominated by Cryptantha and Arenaria. Phenology: flowering. 

Betsy E. Neely, 2760.  6/5/1985. 		RM 397434	Barcode: RM0225954
_________________________________________________________________________

599.  Eriogonum flavum Nutt. var. flavum  				Polygonaceae

U.S.A., Wyoming, Laramie County: 7 mi W of Cheyenne and 1 mi N of U.S. Hwy 30.  Elev. 6000 ft.
T13N R68W S13.  41.0993 N, 104.9602 W; NAD 83, uncertainty 0.25 mi., Nat. Geog. TOPO!.  
Shortgrass prairie. Phenology: flowering. 

Jean Finzel, 283.  6/27/1959. 		RM 262560	Barcode: RM0225955
_________________________________________________________________________

600.  Eriogonum flavum Nutt. var. flavum  				Polygonaceae

U.S.A., Wyoming, Laramie County: High Plains Grassland Research Station: 5 air mi NW of Cheyenne.  Elev. 6300 ft.
T14N R67W S8.  41.1964 N, 104.9077 W; NAD 83, uncertainty 0.5 mi., Nat. Geog. TOPO!.  
Sandstone outcrop. Phenology: flowering. 

Francis B. Current, 178.  7/22/1976. 		RM 317219	Barcode: RM0225956
_________________________________________________________________________

601.  Eriogonum flavum Nutt. var. flavum  				Polygonaceae

U.S.A., Wyoming, Laramie County: High Plains Grassland Research Station, 5 air mi NW Cheyenne.  Elev. 6100 ft.
T14N R67W S8.  41.197 N, 104.9147 W; NAD 83, uncertainty 0.5 mi., Nat. Geog. TOPO!.  
Short-grass prairie. Phenology: flowering. 

Francis B. Current, 315.  6/26/1978. 		RM 317220	Barcode: RM0225957
_________________________________________________________________________

602.  Eriogonum flavum Nutt. var. flavum  				Polygonaceae

U.S.A., Wyoming, Niobrara County: 5 mi W of Lusk.
42.7476 N, 104.5467 W; NAD 83, uncertainty 700 ft., Nat. Geog. TOPO!.  
Phenology: flowering. 

Robert E. Pfadt, 44.  7/1/1943. 		RM 197352	Barcode: RM0225958
_________________________________________________________________________

603.  Eriogonum flavum Nutt. var. flavum  				Polygonaceae

U.S.A., Wyoming, Niobrara County: Manville.  Elev. 5250 ft.
T32N R65W S1.  42.7791 N, 104.6177 W; NAD 83, uncertainty 1 mi., Nat. Geog. TOPO!.  
Naked ridges. Phenology: flowering. 

Aven Nelson, 8410.  7/17/1907. 		RM 37537	Barcode: RM0225959
_________________________________________________________________________

604.  Eriogonum flavum Nutt. var. flavum  				Polygonaceae

U.S.A., Wyoming, Carbon County: Cooper Cove Exit snow fence, mile 278.3 100 yards W I-80.  Elev. 7650 ft.
T18N R77W S7.  
Grassland. Phenology: flowering. 

G. A. Goodwin, s.n..  7/23/1973. 		USFS 620794	Barcode: USFS0069203
_________________________________________________________________________

605.  Eriogonum flavum Nutt. var. flavum  				Polygonaceae

U.S.A., Wyoming, Carbon County: Hanna.
Phenology: flowering. 

Neva Jean Nelson, s.n..  6//1903. 		RM 51650	Barcode: RM0225971
_________________________________________________________________________

606.  Eriogonum flavum Nutt. var. flavum  				Polygonaceae

U.S.A., Wyoming, Carbon County: Along Wyo Hwy 487 5 mi N of Medicine Bow.
Short grass land. Phenology: flowering. 

Thomas W. Nelson, 6687.  //. 		RM 568569	Barcode: RM0225972
     with Jane P. Nelson
_________________________________________________________________________

607.  Eriogonum flavum Nutt. var. flavum  				Polygonaceae

U.S.A., Wyoming, Carbon County: Shirley Basin: along west side of Wyo Hwy 487, 7.8 mi S of Natrona County.  Elev. 7000 ft.
T28N R79W S23.  
Grassland. Phenology: flowering. 

Thomas W. Nelson, 8271.  6/30/1986. 		RM 568351	Barcode: RM0225973
     with Jane P. Nelson
_________________________________________________________________________

608.  Eriogonum flavum Nutt. var. flavum  				Polygonaceae

U.S.A., Wyoming, Carbon County: Springs, 3 mi W of Rawlins.  Elev. 6500-6600 ft.
T21N R88W S15.  41.7906 N, 107.3074 W; NAD 83, uncertainty 1 mi., Digital Map.  
Dry hills. Phenology: flowering. 

Edwin B. Payson, 2541.  7/3/1922. 		RM 94123	Barcode: RM0225974
     with Lois B. Payson
_________________________________________________________________________

609.  Eriogonum flavum Nutt. var. flavum  				Polygonaceae

U.S.A., Wyoming, Fremont County: Vicinity of the Bell Mine near Kirby Draw.  Elev. 5600 ft.
T34N R95W S25.  43.8898 N, 108.1556 W; uncertainty 0.5 mi..  
Slopes and mine spoils. Phenology: flowering. 

Richard W. Scott, 4183.  6/4/1985. 		RM 383370	Barcode: RM0225976
_________________________________________________________________________

610.  Eriogonum flavum Nutt. var. flavum  				Polygonaceae

U.S.A., Wyoming, Fremont County: Ca 2 mi W of Dubois.  Elev. 6850 ft.
T47N R107W S2.  44.0683 N, 109.6636 W; uncertainty 1 mi..  
Growing on dry hillside, sagebrush scrub. Phenology: flowering. 

Thomas W. Nelson, 1617.  7/6/1974. 		RM 297837	Barcode: RM0225977
     with James and Kathy Nelson
_________________________________________________________________________

611.  Eriogonum flavum Nutt. var. flavum  				Polygonaceae

U.S.A., Wyoming, Fremont County: Wind River Range: ca 25 mi W of Lander, on the Moccasin Lake Road.  Elev. 9900 ft.
Mountain meadow with scattered big sagebrush. Phenology: flowering. 

Herbert G. Fisser, 720.  7/29/1961. 		RM 264218	Barcode: RM0225978
_________________________________________________________________________

612.  Eriogonum flavum Nutt. var. flavum  				Polygonaceae

U.S.A., Wyoming, Fremont County: SE of Thermopolis and E of the Wind River Canyon, on the north flank of the Owl Creek Range: ridgetop NW of Birdseye Pass.  Elev. 7400 ft.
Transitional from sagebrush to conifer. Phenology: flowering. 

Herbert G. Fisser, 206.  7/11/1960. 		RM 264220	Barcode: RM0225979
_________________________________________________________________________

613.  Eriogonum flavum Nutt. var. flavum  				Polygonaceae

U.S.A., Wyoming, Fremont County: Wind River Range: Red Canyon Rim, ca 1 air mi W of Wyo Hwy 28; ca 11 air mi SSE of Lander.  Elev. 5900 ft.
T31N R99W S3 SW1/4 SE1/4.  42.6887 N, 108.6487 W; uncertainty 0.5 mi..  
Limestone/redbed outcrops above rim on thin soil (often restricted to cracks in limestone bedrock). Phenology: flowering. 

Walter Fertig, 14823.  6/7/1994. 		RM 645208	Barcode: RM0225982
_________________________________________________________________________

614.  Eriogonum flavum Nutt. var. flavum  				Polygonaceae

U.S.A., Wyoming, Washakie County: Head of Middle Fork Powder River.
43.5208 N, 107.2187 W; NAD 83, uncertainty 0.75 mi., Digital Map.  
Dry, rocky slopes. Phenology: flowering. 

Leslie N. Goodding, 298.  7/18/1901. 		RM 37544	Barcode: RM0225984
_________________________________________________________________________

615.  Eriogonum flavum Nutt. var. flavum  				Polygonaceae

U.S.A., Wyoming, Big Horn County: Cedar Mountain, 4.5 air mi SE of Hyattville.  Elev. 5350 ft.
T49N R89W S22 SE1/4 SW1/4.  
Shallow soil above a rimrock and in rock crevices; with Cercocarpus ledifolius, Juniperus osteosperma, and Petrophytum; sandstone. Flowers yellow. Phenology: flowering. 

David L. Martin, 1404.  6/10/1980. 		RM 335296	Barcode: RM0225985
_________________________________________________________________________

616.  Eriogonum flavum Nutt. var. flavum  				Polygonaceae

U.S.A., Wyoming, Big Horn County: Sykes Mountain.  Elev. 4000 ft.
T57N R95W S13.  
Sandstone uplift to clay flat. Phenology: flowering. 

Ellen Collins, 700.  6/10/1983. 		RM 355386	Barcode: RM0225986
_________________________________________________________________________

617.  Eriogonum flavum Nutt. var. flavum  				Polygonaceae

U.S.A., Wyoming, Fremont County: Green Mountains: Stratton Rim, ca 16 air mi SE of Jeffrey City; ca 63 air mi SE of Riverton.  Elev. 8660 ft.
T27N R91W S24 SW1/4 NW1/4.  42.2963 N, 107.6495 W; uncertainty 0.25 mi..  
Sandy-gravel ridge with Artemisia frigida, Sedum. Phenology: flowering. 

Frank Blomquist, 76.  7/27/1983. 		RM 522098	Barcode: RM0225991
_________________________________________________________________________

618.  Eriogonum flavum Nutt. var. flavum  				Polygonaceae

U.S.A., Wyoming, Fremont County: Gas Hills area, near uranium mine activity, NE of Jeffrey City.
T33N R90W.  
Sandy ridge top. Phenology: flowering. 

Ronald G. Schreibeis, GH-1419.  7/14/1976. 		RM 313973	Barcode: RM0225992
_________________________________________________________________________

619.  Eriogonum flavum Nutt. var. flavum  				Polygonaceae

U.S.A., Wyoming, Fremont County: Above Beaver Rim.  Elev. 6900 ft.
T31N R95W S26.  
West-facing slopes. Phenology: flowering. 

Richard W. Scott, 8874.  7/22/1992. 		RM 616215	Barcode: RM0225993
_________________________________________________________________________

620.  Eriogonum flavum Nutt. var. flavum  				Polygonaceae

U.S.A., Wyoming, Fremont County: Sweetwater River Valley: hills on north bank of the Sweetwater River, ca 32 air mi SE of Lander.  Elev. 6660-6700 ft.
T29N R96W S15 NW1/4.  
Sagebrush steppe community on gravelly-sandy south-facing slope and gray shale talus. TNC Sweetwater Preserve. Phenology: flowering. 

Walter Fertig, 12834.  6/29/1992. 		RM 580091	Barcode: RM0225994
     with Jane Struttmann
_________________________________________________________________________

621.  Eriogonum flavum Nutt. var. flavum  				Polygonaceae

U.S.A., Wyoming, Park County: Along road up Dead Indian Hill.  Elev. 5700 ft.
T55N R105W.  
On Gypsum Springs Formation. Phenology: flowering. 

P. A. Robertson, 1310.  6/21/1977. 		RM 330713	Barcode: RM0226606
_________________________________________________________________________

622.  Eriogonum flavum Nutt. var. flavum  				Polygonaceae

U.S.A., Wyoming, Park County: Road near of Clark.  Elev. 4000 ft.
Rocky reef. Phenology: flowering. 

Edward Pearson, 225.  6/21/1925. 		RM 104523	Barcode: RM0226607
_________________________________________________________________________

623.  Eriogonum flavum Nutt. var. flavum  				Polygonaceae

U.S.A., Wyoming, Campbell County:   Elev. 4100 ft.
T56N R73W S29; also S32.  44.8055 N, 105.6633 W; uncertainty 2 mi..  
Very dry grassy plains. Phenology: flowering. 

Mary Alice Sanguinetti, 251.  7/10/1978. 		RM 327813	Barcode: RM0225935
     with Keith H. Dueholm
_________________________________________________________________________

624.  Eriogonum flavum Nutt. var. flavum  				Polygonaceae

U.S.A., Wyoming, Campbell County: Ca 5 air mi NNW of Hilight.  Elev. 5000 ft.
T46N R71W S33; also S34.  43.91944 N, 105.39389 W; uncertainty 2 mi..  
Scoria topped butte, loose talus slopes. Phenology: flowering. 

Mary Alice Sanguinetti, 506.  7/16/1978. 		RM 327822	Barcode: RM0225938
     with Keith H. Dueholm
_________________________________________________________________________

625.  Eriogonum flavum Nutt. var. flavum  				Polygonaceae

U.S.A., Wyoming, Sheridan County: South Piney Canyon.  Elev. 7000 ft.
T53N R84W S28.  44.541 N, 106.9798 W; uncertainty 3 mi..  
Rocky cliff. Phenology: flowering. 

Seymour S. Sharp, 198.  7/15/1912. 		RM 77977	Barcode: RM0226744
_________________________________________________________________________

626.  Eriogonum flavum Nutt. var. flavum  				Polygonaceae

U.S.A., Wyoming, Johnson County: Between Sheridan and Buffalo.  Elev. 3500-5000 ft.
Rolling plains. Phenology: flowering. 

Frank Tweedy, 3264.  6/15/1900. 		RM 38327	Barcode: RM0226748
_________________________________________________________________________

627.  Eriogonum flavum Nutt. var. flavum  				Polygonaceae

U.S.A., Wyoming, Sheridan County: Big Horn Coal Site (southeast extension).  Elev. 3600-3980 ft.
T57N R84W S23 SE1/4 SE1/4.  
Dry, rocky soil; sagebrush-grassland. Acme Quadrangle. Phenology: flowering. 

L. M. Mayer, 1043.  6/13/1978. 		RM 330522	Barcode: RM0226749
     with J. A. Moore, D. G. Bendix, D. G. Reardon
_________________________________________________________________________

628.  Eriogonum flavum Nutt. var. flavum  				Polygonaceae

U.S.A., Wyoming, Sheridan County: East slope Big Horn Mountains: ridge system on north side of Smith Creek, ca 7.3 air mi WNW of Dayton.  Elev. 5000 ft.
T57N R87W S21 W/8; also E1/8 S20.  44.9045 N, 107.3666 W; uncertainty 1 mi..  
Whitish shaley-limestone and redbed barren slopes and ridge crests; with Eriogonum ovalifolium. Phenology: flowering & fruiting. 

Walter Fertig, 14777.  6/3/1994. 		RM 602203	Barcode: RM0226750
     with Janet Britt
_________________________________________________________________________

629.  Eriogonum flavum Nutt. var. flavum  				Polygonaceae

U.S.A., Wyoming: Along the edge of Bates Hole.  Elev. 6000-7400 ft.
T29/28N R80W S33/4.  42.4316 N, 106.4293 W; NAD 83, uncertainty 2 mi., Digital Map.  
Barren slopes. Phenology: flowering. 

Edwin B. Payson, 4801.  6/30/1926. 		RM 115095	Barcode: RM0226759
     with Lois B. Payson
_________________________________________________________________________

630.  Eriogonum flavum Nutt. var. flavum  				Polygonaceae

U.S.A., Wyoming, Natrona County: 1.5 mi S of Casper Mountain.  Elev. 5100 ft.
Arid foothills. Phenology: flowering. 

Frederick J. Hermann, 4530.  7/6/1933. 		RM 143987	Barcode: RM0226764
_________________________________________________________________________

631.  Eriogonum flavum Nutt. var. flavum  				Polygonaceae

U.S.A., Wyoming, Carbon County: County Road 503.  Elev. 8000 ft.
T17N R87W S31 NW1/4.  41.4037 N, 107.2337 W; uncertainty 0.5 mi..  
Ridge with Lappula, Happlopappus, Happlopappus acaulis, and Agropyron spicatum. Phenology: flowering. 

R. N. Holmes, 314.  7/11/1980. 		RM 331028	Barcode: RM0226765
_________________________________________________________________________

632.  Eriogonum flavum Nutt. var. flavum  				Polygonaceae

U.S.A., Wyoming, Carbon County: Rawlins.  Elev. 6000-7000 ft.
Arid, rocky hill. Phenology: flowering. 

Otto Degener, 16113.  5/13/1942. 		RM 192498	Barcode: RM0226766
_________________________________________________________________________

633.  Eriogonum flavum Nutt. var. flavum  				Polygonaceae

U.S.A., Wyoming, Carbon County: Morgan, southeast slope of Cooper Hill.  Elev. 8700 ft.
T18N R78W S34.  
In sagebrush near pine forest. Phenology: flowering. 

L. Strack, 36.  7/3/1987. 		RM 395446	Barcode: RM0226767
_________________________________________________________________________

634.  Eriogonum flavum Nutt. var. flavum  				Polygonaceae

U.S.A., Wyoming, Natrona County: Southern Powder River Basin/Southeastern Plains: Southern Powder River Basin: ca 3 air mi SSE of Powder River and ca 1 air mi NW of Middle Fork Casper Creek crossing.  Elev. 5890-5910 ft.
T35N R85 W S24.  
Sandy plains and white sandstone monuments. Phenology: flowering. 

Ronald L. Hartman, 38371.  6/24/1993. 		RM 606718	Barcode: RM0226774
_________________________________________________________________________

635.  Eriogonum flavum Nutt. var. flavum  				Polygonaceae

U.S.A., Wyoming, Natrona County: W of Dead Man Butte.  Elev. 6400 ft.
T38N R87W S12 NE1/4.  
On sandy slope with Astragalus and Castilleja. Phenology: flowering. 

Robert W. Lichvar, 3154.  7/16/1980. 		RM 334902	Barcode: RM0226777
_________________________________________________________________________

636.  Eriogonum flavum Nutt. var. flavum  				Polygonaceae

U.S.A., Wyoming, Natrona County: Southern Powder River Basin/Southeastern Plains: Southern Powder River Basin: Wyo Hwy 253, ca 9 air mi SE of Casper.  Elev. 5420 ft.
T32N R78W S12 NW1/4.  42.9483 N, 107.3494 W; uncertainty 0.5 mi..  
Wide right-of-way with road cut and relatively undisturbed grasslands along fence and drainage with cottonwood and willow. Phenology: flowering. 

Ronald L. Hartman, 38489.  6/26/1993. 		RM 606719	Barcode: RM0226778
_________________________________________________________________________

637.  Eriogonum flavum Nutt. var. flavum  				Polygonaceae

U.S.A., Wyoming, Park County: Absaroka Mountains: North Fork Shoshone River Drainage: north side of Sheep Mountain, 1 mi S of U.S. Hwy 14, 16, & 20.  Elev. 6400 ft.
T52N R104W S22 NE1/4.  44.4655 N, 109.3479 W; uncertainty 0.5 mi..  
Phenology: flowering. 

Erwin F. Evert, 3117.  7/12/1981. 		RM 341468	Barcode: RM0226788
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638.  Eriogonum flavum Nutt. var. flavum  				Polygonaceae

U.S.A., Wyoming, Laramie County: Ca 2 mi W of Albin.  Elev. 5000 ft.
T17N R60W S19.  41.42327 N, 104.13007 W; NAD 83, uncertainty 1 mi., Nat. Geog. TOPO!.  
Rock outcrop. Phenology: flowering. 

D. Long, s.n..  6//1983. 		RM 397951	Barcode: RM0226863
     with J. Von Loh
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639.  Eriogonum flavum Nutt. var. flavum  				Polygonaceae

U.S.A., Wyoming, Johnson County: Big Horn Mountains: Hay Gulch, ca 10 miles west of Buffalo.  Elev. 7000 ft.
T50N R83W S5.  44.3304 N, 106.8732 W; NAD 83, uncertainty 0.75 mi., Digital Map.  
Dry rocky hillside. Flowers yellow. Phenology: flowering. 

Louis O. Williams, 3310.  7/10/1936. 		RM 177563	Barcode: RM0226669
     with Rua Williams
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640.  Eriogonum flavum Nutt. var. flavum  				Polygonaceae

U.S.A., Wyoming, Johnson County: Bighorn National Forest: south side of Hunter mesa.  Elev. 6500 ft.
T50N R84W S10: also S11, S12.  
South slope; rocky dry soil; open grassland on ridgetop; with fescue, Aster, blue grass, and lupine. Abundant. Phenology: fruiting. 

Edwin L. Miller, 103.  7/1/1930. 		USFS 403656	Barcode: USFS0069453
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641.  Eriogonum flavum Nutt. var. flavum  				Polygonaceae

U.S.A., Montana, Carbon County: Near U.S. Hwy 12.  Elev. 9680 ft.
T58N R104W S10.  
Rocky hillsides above timberline. Phenology: flowering. 

Richard W. Scott, 4997.  8/4/1985. 		RM 384377	Barcode: RM0226638
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642.  Eriogonum flavum Nutt. var. flavum  				Polygonaceae

U.S.A., Wyoming, Big Horn County: Big Horn Mountains: summit of Medicine Mountain.  Elev. 9500-10000 ft.
T56N R92W S22.  44.8168 N, 107.9022 W; NAD 83, uncertainty 1 mi., Digital Map.  
Rocky (calcareous) hillsides and summit. Flowers yellow. The date should be July 23, based on previous collections with the same date. Phenology: flowering. 

Louis O. Williams, 3323.  7/23/1936. 		RM 177325	Barcode: RM0226639
     with Rua Williams
_________________________________________________________________________

643.  Eriogonum flavum Nutt. var. flavum  				Polygonaceae

U.S.A., Wyoming, Fremont County: Little Horse Peak.  Elev. 9960 ft.
T1N R4W S14.  
Meadow on northeast-facing gravelly slope. Phenology: flowering. 

Dennis Van Denbos, 7334.  8/10/1988. 		RM 541041	Barcode: RM0226649
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644.  Eriogonum flavum Nutt. var. flavum  				Polygonaceae

U.S.A., Wyoming, Sweetwater County: Point of Rocks.  Elev. 6500 ft.
T20N R101W S27.  41.687 N, 108.783 W; uncertainty 3 mi..  
Dry soil. Phenology: flowering. 

Elmer D. Merrill, 631.  6/19/1901. 		RM 32140	Barcode: RM0226650
     with E. N. Wilcox
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645.  Eriogonum flavum Nutt. var. flavum  				Polygonaceae

U.S.A., Wyoming, Carbon County: Fort Steele.  Elev. 6500-6600 ft.
T21N R85W S23.  41.7766 N, 106.9541 W; uncertainty 3 mi..  
Phenology: flowering. 

Aven Nelson, 4809.  6/18/1898. 		RM 12524	Barcode: RM0226651
_________________________________________________________________________

646.  Eriogonum flavum Nutt. var. flavum  				Polygonaceae

U.S.A., Wyoming, Carbon County: Fort Steele.  Elev. 6500-6600 ft.
T21N R85W S23.  41.7766 N, 106.9541 W; uncertainty 3 mi..  
Sandy soil. Phenology: flowering. 

Aven Nelson, 9046.  7/16/1907. 		RM 64879	Barcode: RM0226652
_________________________________________________________________________

647.  Eriogonum flavum Nutt. var. flavum  				Polygonaceae

U.S.A., Wyoming, Sweetwater County: 6 mi S of Red Desert.  Elev. 6700 ft.
T18N R95W S4.  41.5683 N, 108.1109 W; uncertainty 2 mi..  
Top of bluff. Phenology: flowering. 

Robert L. Lang, 10.  7/20/1936. 		RM 153663	Barcode: RM0226653
_________________________________________________________________________

648.  Eriogonum flavum Nutt. var. flavum  				Polygonaceae

U.S.A., Wyoming, Sweetwater County: Green River Basin: north end of White Mountain, ca 2 air mi S of Chicken Springs; ca 6 mi NE of U.S. Hwy 187; ca 3.5 mi SW of the Boars Tusk.  Elev. 7400-7460 ft.
T23N R105W S23 SE1/4 SE1/4.  41.9562 N, 109.2758 W; uncertainty 0.25 mi..  
Cushion plant-Elymus smithii community on shale barrens interspersed among Artemisia tridentata-Symphoricarpos oreophilus shrubland on northeast-facing slope. Phenology: flowering. 

Walter Fertig, 16144.  7/28/1995. 		RM 602902	Barcode: RM0226654
_________________________________________________________________________

649.  Eriogonum flavum Nutt. var. flavum  				Polygonaceae

U.S.A., Wyoming, Sweetwater County: SE of Rock Springs.  Elev. 7180 ft.
T17N R102W S15.  
Sandy sagebrush hills. Phenology: flowering. 

John S. Hamann, 145.  6/19/1982. 		RM 357816	Barcode: RM0226655
_________________________________________________________________________

650.  Eriogonum flavum Nutt. var. flavum  				Polygonaceae

U.S.A., Wyoming, Sweetwater County: Great Divide Basin and Adjacent Regions: Red Desert, Steamboat sand dunes.  Elev. 7000 ft.
T23N R102W S21; also S22.  
Phenology: flowering. 

Robert J. Hill, 1093.  7/22/1973. 		RM 391335	Barcode: RM0226656
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651.  Eriogonum flavum Nutt. var. flavum  				Polygonaceae

U.S.A., Wyoming, Albany County: West slope Laramie Range: ca 1.5 NE of U.S. Hwy 30, ca 3.5 air mi E of downtown Laramie.  Elev. 7420 ft.
T16N R73W S36 SE1/4 NW1/4.  41.3161 N, 105.5297 W; WGS 84, , GPS reading.  
Limestone rim above draw, south aspect; with Cymopterus glomeratus, Tetraneuris torreyana, Eremogone hookeri. Phenology: flowering. 

Bonnie Heidel, 4601.  6/16/2018. 		RM 981619	Barcode: RM0245051
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652.  Eriogonum flavum Nutt. var. flavum  				Polygonaceae

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 & fruiting. 

Amy J. Roderick, 7978.  8/11/1998. 		RM 
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653.  Eriogonum flavum Nutt. var. flavum  				Polygonaceae

U.S.A., Colorado, Park County: East-central Colorado: Mosquito Range to Plains: South Park: Spinney Mountain State Wildlife Area off County Road 59 along the South Platte River, ca 3 air mi E of Hartsel.  Elev. 8800 ft.
T12S R75W S12 SW1/4; also N1/2 S13.  39.0209 N, 105.7265 W; uncertainty 1 mi..  
Along the gravelly banks of a flowing irrigation ditch. Phenology: flowering. 

Timothy W. Chumley, 1426.  7/4/1995. 		 
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654.  Eriogonum flavum Nutt. var. flavum  				Polygonaceae

U.S.A., Colorado, Park County: East-central Colorado: Mosquito Range to Plains: South Park: Badger Basin State Wildlife Area off County Road 439 along the Middle Fork of the South Platte River, ca 1.5 air mi N of Hartsel.  Elev. 8400 ft.
T12S R75W S5 NE1/4.  39.0353 N, 105.8006 W; uncertainty 1 mi..  
Gravelly slopes and flats above the river. Phenology: flowering. 

Timothy W. Chumley, 1459.  7/4/1995. 		 
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655.  Eriogonum flavum Nutt. var. flavum  				Polygonaceae

U.S.A., Colorado, Park County: East-central Colorado: Mosquito Range to Plains: South Park: along the southeastern shore of Antero Reservoir and adjacent hills, ca 4 air mi NE of Antero Junction; ca 6.5 air mi SW of Hartsel.  Elev. 8940-9200 ft.
T12S R76W S33 N1/2; also SE1/4 S28 and NE1/4 S32.  38.9633 N, 105.8933 W; uncertainty 1 mi..  
Grassy slopes and hills above the lake. Phenology: flowering. 

Timothy W. Chumley, 1974.  7/18/1995. 		 
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656.  Eriogonum flavum Nutt. var. flavum  				Polygonaceae

U.S.A., Wyoming, Carbon County: Upper North Platte and Laramie River Drainages: along Twentymile or County Road 606, ca 10 air mi SW of Rawlins; ca 4 air mi N of Separation Peak.  Elev. 7120-7280 ft.
T20N R89W S22; also S23.  41.693 N, 107.4053 W.  
Sandy areas among rimrock. Phenology: flowering. 

Amy J. Roderick, 881.  6/19/1997. 		RM 
     with B. E. Nelson
_________________________________________________________________________

657.  Eriogonum flavum Nutt. var. flavum  				Polygonaceae

U.S.A., Wyoming, Carbon County: Upper North Platte and Laramie River Drainages: Stinkhole Draw and ridges to the northeast, ca 16.5 air mi N of Sinclair; ca 17.5 air mi NE of Rawlins.  Elev. 6680-6740 ft.
T23N R85W S6 N1/2.  41.9949 N, 107.0317 W.  
Flat sandy area of graminoids and sandstone outcrops. Phenology: flowering. 

Amy J. Roderick, 894.  6/20/1997. 		RM 
     with B. E. Nelson
_________________________________________________________________________

658.  Eriogonum flavum Nutt. var. flavum  				Polygonaceae

U.S.A., Colorado, Park County: East-central Colorado: Mosquito Range to Plains: South Park: off County Road 15 or Elkhorn Road, ca 1.8 rd mi S of intersection with County Road 687, ca 5 air mi SE of Como.  Elev. 9300-9400 ft.
T9S R76W S24; also T9S R75W E1/2 S19.  39.2529 N, 105.839 W.  zone 13, 428617E, 4345170N.  
In a fringed sage-rabbitbrush grassland. Phenology: flowering. 

Timothy W. Chumley, 4477.  7/13/1996. 		 
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