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

Database Search Results

170 matching records found (of 170).
Search query: Genus begins with Heuchera, Species begins with richardsonii, (search polygon not defined)
Sorted by: Scientific Name

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1.  Heuchera richardsonii R. Br. 				Saxifragaceae

U.S.A., Wyoming, Campbell County: Thunder Basin National Grassland and Vicinity: ridge at the heads of Short and Logan creeks, ca 4 air mi W to WSW of Soda Well; ca 24-25 air mi N of Gillette.  Elev. 4300-4520 ft.
T54N R71W S27 W1/2; also NW1/4 S34.  44.6292 N, 105.3798 W; uncertainty 1 mi..  
Deep ravine in ponderosa pine forest. Phenology: flowering. 

B. E. Nelson, 57144.  6/18/2002. 		RM 
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2.  Heuchera richardsonii R. Br. 				Saxifragaceae

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

Peter J. Ebertowski, 1266.  7/7/2002. 		RM 
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3.  Heuchera richardsonii R. Br. 				Saxifragaceae

U.S.A., Wyoming, Campbell County: Thunder Basin National Grassland and Vicinity: along ridge running N-S, E and above Short Creek, ca 26 air mi NNE of Gillette; ca 3 air mi W of Weston.  Elev. 4220-4520 ft.
T54N R71W S22 NW1/4.  44.6439 N, 105.3798 W; uncertainty 0.5 mi..  
Ravine slope near seep. Phenology: flowering & fruiting. 

Peter J. Ebertowski, 130.  6/18/2002. 		RM 
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4.  Heuchera richardsonii R. Br. 				Saxifragaceae

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 & fruiting. 

Peter J. Ebertowski, 5207.  6/20/2003. 		RM 
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5.  Heuchera richardsonii R. Br. 				Saxifragaceae

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

Peter J. Ebertowski, 6160.  7/7/2003. 		RM 
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6.  Heuchera richardsonii R. Br. 				Saxifragaceae

U.S.A., South Dakota, Pennington County: Black Hills: Mount Rushmore National Memorial: Lafferty Gulch ca 0.2 mi upstream from north park boundary.  Elev. 4820 ft.
T2S R6E S7 SE1/4 of SW1/4.  4860121E, 624624N.  
North-trending drainage with paper birch, ponderosa pine; on mossy rock above creek. 

Cheryl Mayer, 436.  6/11/2005. 		RM 
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7.  Heuchera richardsonii R. Br. 				Saxifragaceae

U.S.A., South Dakota, Pennington County: Black Hills: Mount Rushmore National Memorial: along trail from Visitor Center area down to Starling Basin (drainage SW and S of The Heads), ca 1/4 mi from trailhead.  Elev. 5165 ft.
T2S R6E S18 NW1/4 SW1/4.  zone 13, 4858795E, 624001N.  
Gentle northwest-facing dry ponderosa pine slope with lots of needle litter. 

Cheryl Mayer, 489.  7/20/2005. 		RM 804291	Barcode: RM0269442
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8.  Heuchera richardsonii R. Br. 				Saxifragaceae

U.S.A., Wyoming, Weston County: Wetlands and Adjacent Areas: Plum Creek, ca 6 mi NW of Newcastle.  Elev. 4521 ft.
T46N R62W S27 SW1/4 of SE1/4.  43.93397 N, 104.28382 W; GPS Reading.  
Rocky Pinus flexilis-covered hillside. Phenology: flowering. 

Rachel Newton, 4429.  6/7/2006. 		RM 
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9.  Heuchera richardsonii R. Br. 				Saxifragaceae

U.S.A., Wyoming, Crook County: Wetlands and Adjacent Areas: Keyhole Reservoir, ca 11 air mi NE of Moorcroft.  Elev. 4004 ft.
T51N R66W S33 NE1/4.  44.37094 N, 104.79604 W; GPS Reading.  
Dry sandy uplands with occasional rock outcroppings. Phenology: flowering & fruiting. 

Rachel Newton, 4772.  6/12/2006. 		RM 
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10.  Heuchera richardsonii R. Br. 				Saxifragaceae

U.S.A., Wyoming, Crook County: Wetlands and Adjacent Areas: Keyhole Reservoir, ca 9 air mi NE of Moorcroft.  Elev. 4088 ft.
T51N R66W S30 SE1/4.  44.36636 N, 104.83584 W; GPS Reading.  
Sandy rocky uplands. Phenology: flowering & fruiting. 

Rachel Newton, 4804.  6/12/2006. 		RM 
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11.  Heuchera richardsonii R. Br. 				Saxifragaceae

U.S.A., Wyoming, Crook County: Sand Creek near Beulah.  Elev. 3500 ft.
T53N R60W S32.  44.5376 N, 104.09 W; NAD 83, uncertainty 1 mi., Digital Map.  
Stream bank. Phenology: flowering & fruiting. 

C. L. Porter, 5352.  6/21/1950. 		RM 217824	Barcode: RM0269415
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12.  Heuchera richardsonii R. Br. 				Saxifragaceae

U.S.A., Wyoming, Crook County: 2 mi S of Devils Tower.  Elev. 4200 ft.
T53N R65W S20.  44.5611 N, 104.6869 W; NAD 83, uncertainty 1 mi., Digital Map.  
Occasional, open slopes among rocks. Phenology: flowering & fruiting. 

C. L. Porter, 9258.  6/5/1963. 		RM 273063	Barcode: RM0269394
     with Marjorie W. Porter
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13.  Heuchera richardsonii R. Br. 				Saxifragaceae

U.S.A., Wyoming, Crook County: Black Hills: Sand Creek ca 1.5 mi above Crossing, ca 9 air mi S of Beulah. /4  Elev. 5400 ft.
T51N R60W S20; S20.  44.3894 N, 104.0825 W.  
On slopes E of creek in ponderosa pine forest. Phenology: flowering. 

Hollis Marriott, 11222.  6/22/1990. 		 710200	Barcode: RM0269426
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14.  Heuchera richardsonii R. Br. 				Saxifragaceae

U.S.A., Wyoming, Platte County: Camp Guernsey: Broom Creek Canyon, ca 0.8 km S of Patten Creek, ca 0.8 km SE of Spring Creek.  To 519000  4694800.  Elev. 1469 m.
519000E, 4695500N.  
Canyon walls, slopes, and ephemeral creek on sandy loam creek bottom and calcareous sandstone walls with Bromus inermis, Pinus ponderosa, Juniperus scopulorum, and Ribes spp.; on rock. Phenology: flowering & fruiting. 

Patricia P. Douglas, 129.  6/13/1995. 		RM 727027	Barcode: RM0269408
     with B. E. Nelson, C. A. Popolizio, R. M. Smith
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15.  Heuchera richardsonii R. Br. 				Saxifragaceae

U.S.A., South Dakota, Meade County: Piedmont: Little Elk Creek.  Elev. 4000 ft.
T3N R6E S7.  
Open rocky hill. Phenology: flowering. 

Arthur C. McIntosh, 239.  6/10/1924. 		RM 99035	Barcode: RM0269458
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16.  Heuchera richardsonii R. Br. 				Saxifragaceae

U.S.A., South Dakota, no county County: Black Hills.
In the woods. Phenology: flowering. 

Aven Nelson, 9497.  7/23/1910. 		RM 79502	Barcode: RM0269457
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17.  Heuchera richardsonii R. Br. 				Saxifragaceae

U.S.A., South Dakota, Lawrence County: Black Hills: Spearfish Canyon.  Elev. 4200 ft.
T5N R2E S4.  44.4211 N, 103.8809 W; NAD 83, uncertainty 1 mi., Nat. Geog. TOPO!.  
On limestone rocks in brushy areas. Phenology: flowering. 

C. L. Porter, 8358.  7/12/1960. 		RM 263186	Barcode: RM0269446
     with Marjorie W. Porter
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18.  Heuchera richardsonii R. Br. 				Saxifragaceae

U.S.A., South Dakota, Pennington County: Black Hills National Forest: Victoria Creek.  Elev. 4460 ft.
T1N R6E S21.  44.0298 N, 103.4104 W; uncertainty 1 mi..  
Moist wooded slopes, 5% north slope, silt soil, open pine, Smilacina stellata,  Actaea sp, Viola sp, and Fragaria sp association. Phenology: flowering. 

Charles P. Pase, 590.  6/21/1958. 		USFS 463327	Barcode: USFS0071126
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19.  Heuchera richardsonii R. Br. 				Saxifragaceae

U.S.A., South Dakota, Custer County: Black Hills: Black Elk Wilderness: Grizzly Bear Creek, ca 7.8 air mi NE of Custer.  Elev. 5280 ft.
T2S R5E S26 NE1/4 NE1/4.  
Rock outcrop above stream to northwest on upper rocky slope (east-northeast). Phenology: flowering. 

Cheryl Mayer, 10.  6/2/2000. 		RM 
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20.  Heuchera richardsonii R. Br. 				Saxifragaceae

U.S.A., South Dakota, Custer County: Black Hills: Black Elk Wilderness: Grizzly Bear Creek, ca 7.8 air mi NE of Custer.  Elev. 5280 ft.
T2S R5E S26 NE1/4 NE1/4.  43.8522 N, 103.482 W; uncertainty 0.25 mi..  
Rock outcrop above stream to northwest on upper rocky slope (east-northeast). Phenology: flowering. 

Cheryl Mayer, 10.  6/2/2000. 		RM 709961	Barcode: RM0269454
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21.  Heuchera richardsonii R. Br. 				Saxifragaceae

U.S.A., South Dakota, Pennington County: Black Hills: along road to Mt. Rushmore.
Phenology: flowering. 

George E. Osterhout, 7797.  7/10/1932. 		RM 166886	Barcode: RM0269449
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22.  Heuchera richardsonii R. Br. 				Saxifragaceae

U.S.A., South Dakota, Lawrence County: Whitewood.  Elev. 3600-5000 ft.
T5N R4E S5.  
Mesophytic canyon, north-facing slope; oak, willow, and elm association. Phenology: flowering. 

Herman E.  Hayward, 1235.  6/21/1927. 		RM 110998	Barcode: RM0269448
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23.  Heuchera richardsonii R. Br. 				Saxifragaceae

U.S.A., South Dakota, Custer County: Jewel Cave, 18 mi W of Custer.  Elev. 5290 ft.
T4S R2E S2.  43.7338 N, 103.8434 W; uncertainty 0.25 mi..  
Wooded slopes and valley; yellow pine association; mesophytic. Phenology: flowering. 

Herman E.  Hayward, 2094.  7/9/1927. 		RM 110996	Barcode: RM0269443
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24.  Heuchera richardsonii R. Br. 				Saxifragaceae

U.S.A., South Dakota, Custer County: Black Hills: Sylvan Lake.  Elev. 6150 ft.
T2S R5E S30.  
Rocky hills surrounding lake, open, yellow pine association. Phenology: flowering & fruiting. 

Herman E.  Hayward, 324.  8/9/1926. 		RM 107339	Barcode: RM0269447
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25.  Heuchera richardsonii R. Br. 				Saxifragaceae

U.S.A., South Dakota, Lawrence County: Black Hills, Black Hills National Forest, Beaver Creek NNE of Tinton near northern National Forest boundary, ca 8 air mi WSW of Spearfish.  Elev. 4200 ft.
T6N R1E S20 NW1/4.  
Rocky dry creek bottom. 

Hollis Marriott, 11243.  6/28/1990. 		RM 
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26.  Heuchera richardsonii R. Br. 				Saxifragaceae

U.S.A., South Dakota, Lawrence County: Black Hills, Black Hills National Forest, Beaver Creek NNE of Tinton near northern National Forest boundary, ca 8 air mi WSW of Spearfish.  Elev. 4200 ft.
T6N R1E S20 NW1/4.  44.4679 N, 104.0309 W; uncertainty 0.5 mi..  
Rocky dry creek bottom. Phenology: flowering. 

Hollis Marriott, 11243.  6/28/1990. 		RM 710193	Barcode: RM0269453
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27.  Heuchera richardsonii R. Br. 				Saxifragaceae

U.S.A., South Dakota, Custer County: Black Hills: Black Elk Wilderness: tributary to Iron Creek from W, ca 0.9 air mi NW of Iron Creek Horse Camp, ca 7.0 air mi NE of Custer.  Elev. 5300 ft.
T2S R5E S35 SW1/4 NE1/4.  
In meadow near old beaver dam. 

Hollis Marriott, 11912.  6/21/2000. 		RM 
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28.  Heuchera richardsonii R. Br. 				Saxifragaceae

U.S.A., South Dakota, Custer County: Black Hills: Black Elk Wilderness, tributary to Iron Creek from W, ca 0.9 air mi NW of Iron Creek Horse Camp, ca 7.0 air mi NE of Custer.  Elev. 5300 ft.
T2S R5E S35 SW1/4 of NE1/4.  43.8353 N, 103.4875 W; uncertainty 0.25 mi..  
In meadow near old beaver dam. Phenology: flowering. 

Hollis Marriott, 11912.  6/21/2000. 		RM 698786	Barcode: RM0269452
     with Patches
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29.  Heuchera richardsonii R. Br. 				Saxifragaceae

U.S.A., South Dakota, Custer County: Jewel Cave National Monument: old area E of residence.  Elev. 5350 ft.
T4S R2E S2 NE1/4.  43.7334 N, 103.8418 W; uncertainty 0.5 mi..  
Slabby limestone outcrops in ponderosa pine forest. Phenology: flowering. 

Hollis Marriott, 9634.  6/22/1985. 		RM 365751	Barcode: RM0269451
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30.  Heuchera richardsonii R. Br. 				Saxifragaceae

U.S.A., South Dakota, Custer County: Jewel Cave National Monument: Lithograph Canyon below Porthole [New Portal].  Elev. 5200 ft.
T4S R2E S1 SW1/4.  
Moist canyon bottom in ponderosa pine forest with chokecherry, on limestone outcrop. Phenology: flowering. 

Hollis Marriott, 9681.  6/24/1985. 		RM 365750	Barcode: RM0269450
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31.  Heuchera richardsonii R. Br. 				Saxifragaceae

U.S.A., South Dakota, Custer County: Custer.  Elev. 5280-5700 ft.
T3S R4E S26.  
Open, pine forest. Phenology: flowering. 

Otto Degener, 16283.  7/27/1942. 		RM 192478	Barcode: RM0269445
     with Leroy Peiler
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32.  Heuchera richardsonii R. Br. 				Saxifragaceae

U.S.A., South Dakota, Pennington County: Rochford.  Elev. 5270 ft.
T2N R3E S23.  44.1225 N, 103.7157 W; uncertainty 1 mi..  
Phenology: flowering. 

P. A. Rydberg, 683.  7/12/1892. 		RM 223731	Barcode: RM0269459
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33.  Heuchera richardsonii R. Br. 				Saxifragaceae

U.S.A., South Dakota, no county County: Harney National Forest: S of Brosmire Ranch.  Elev. 6300 ft.
South slope, clay loam soil, western yellow pine timber association. Phenology: flowering. 

Paul  L.. Ginter, 58.  7/7/1927. 		USFS 463162	Barcode: USFS0071125
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34.  Heuchera richardsonii R. Br. 				Saxifragaceae

U.S.A., South Dakota, Harding County: Long Pine Hills.  Elev. 3100-3500 ft.
T19N R1E S7.  45.6216 N, 104.0393 W; uncertainty 3 mi..  
Moist ravines. ELEVSTR 3200 3500 f (USGS 7.5')G.Bryson RMH carto. Phenology: vegetative only. 

S. S. Visher, 155.  7/20/1910. 		RM 69794	Barcode: RM0269455
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35.  Heuchera richardsonii R. Br. 				Saxifragaceae

U.S.A., South Dakota, Harding County: Cave Hills.  Elev. 2800-3500 ft.
T21N R5E S4.  
Wooded gulches. Phenology: flowering. 

S. S. Visher, 224.  8/5/1910. 		RM 70000	Barcode: RM0269456
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36.  Heuchera richardsonii R. Br. 				Saxifragaceae

U.S.A., South Dakota, Lawrence County: Black Hills: at falls in Spearfish Canyon.  Elev. 4200-5000 ft.
T5N R2E S18.  
Growing on cliff. Phenology: flowering. 

W. L. Tolstead, 3786.  7/4/1937. 		RM 190038	Barcode: RM0269444
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37.  Heuchera richardsonii R. Br. 				Saxifragaceae

U.S.A., Colorado, Douglas County: Larkspur.
East hills. Phenology: flowering. 

Earl L. Johnston, 789.  7/9/1917. 		RM 101888
     with George G. Hedgcock
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38.  Heuchera richardsonii R. Br. 				Saxifragaceae

U.S.A., Wyoming, Crook County: Black Hills: Bear Lodge Mountains: Oak Creek drainage and ridge between Oak and Alum creeks, ca 6.5 air mi NNW of Aladdin; ca 23 air mi NNE of Sundance.  Elev. 3800 ft.
T55N R62W S36.  44.7158 N, 104.245 W; uncertainty 1 mi..  
Rock ledges and cracks. 

B. E. Nelson, 8846.  7/9/1982. 		RM 
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39.  Heuchera richardsonii R. Br. 				Saxifragaceae

U.S.A., Wyoming, Crook County: Black Hills: Cement Ridge, southeast end, ca 7.5 air mi NE of Moskee; ca 15 air mi ESE of Sundance.  Elev. 6500 ft.
T50N R60W S4.  44.35 N, 104.0617 W; uncertainty 1 mi..  
Hazelnut thickets in birch woods. Phenology: flowering & fruiting. 

Hollis Marriott, 1405.  7/14/1982. 		RM 592139	Barcode: RM0196592
     with B. E. Nelson
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40.  Heuchera richardsonii R. Br. 				Saxifragaceae

U.S.A., Wyoming, Crook County: Black Hills: Bear Lodge Mountains: East Creek, ca 6.4 air mi N of Alva.  Elev. 3700 ft.
T55N R63W S5 NW1/4.  44.7891 N, 104.452 W; uncertainty 0.5 mi..  
Aspen stand, east facing slope below sandstone rimrock. 

Hollis Marriott, 2825.  6/10/1983. 		RM 
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41.  Heuchera richardsonii R. Br. 				Saxifragaceae

U.S.A., Wyoming, Crook County: Black Hills: Goldie Divide near junction of Goldie and New Haven Roads, Ista Ranch; ca 5 air mi NW of Hulett.  Elev. 4500 ft.
T55N R65W S28 W1/2; and E1/2 S29.  44.7233 N, 104.6703 W; uncertainty 1 mi..  
On sandstone outcrop in pine-oak forest. 

Hollis Marriott, 3109.  6/15/1983. 		RM 
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42.  Heuchera richardsonii R. Br. 				Saxifragaceae

U.S.A., Wyoming, Crook County: Black Hills: Bear Lodge Mountains: head of Carson Draw, ca 4 air mi NW of Sundance.  Elev. 6200 ft.
T52N R63W S33 SW1/4.  44.4497 N, 104.42944 W; uncertainty 0.5 mi..  
Crevices, ledges, and talus of igneous outcrop in pine forest. 

Hollis Marriott, 3202.  6/21/1983. 		RM 
_________________________________________________________________________

43.  Heuchera richardsonii R. Br. 				Saxifragaceae

U.S.A., Wyoming, Crook County: Black Hills: Bear Lodge Mountains: Lytle Creek and Newton Hill, ca 8.5 air mi ESE of Devils Tower.  Elev. 4600 ft.
T53N R64W S28 SW1/4; also NW1/4 S33.  44.55083 N, 104.54861 W; uncertainty 1 mi..  
Pine-oak forest with many openings (logged). 

Hollis Marriott, 3295.  6/21/1983. 		RM 
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44.  Heuchera richardsonii R. Br. 				Saxifragaceae

U.S.A., Wyoming, Crook County: Black Hills: headwaters of Calvin Creek off Coal Divide, ca 7 air mi WSW of Sundance.  Elev. 5000 ft.
T51N R64W S35 NE1/4.  44.3653 N, 104.5083 W; uncertainty 1 mi..  
Oak woods, NE-facing slope. 

Hollis Marriott, 3486.  6/24/1983. 		RM 
_________________________________________________________________________

45.  Heuchera richardsonii R. Br. 				Saxifragaceae

U.S.A., Wyoming, Crook County: Black Hills: Dugout Gulch ca 1 mi from confluence with Sand Creek, ca 4.5 air mi SSW of Beulah.  Elev. 3900 ft.
T52N R60W S19 SW1/4.  44.4759 N, 104.1083 W; uncertainty 0.25 mi..  
Deciduous woods and thickets along creek. 

Hollis Marriott, 3659.  6/27/1983. 		RM 
_________________________________________________________________________

46.  Heuchera richardsonii R. Br. 				Saxifragaceae

U.S.A., Wyoming, Crook County: Black Hills: Bear Lodge Mountains, Cook Lake, ca 7.2 air mi SSE of Alva.  Elev. 4750 ft.
T53N R63W S10 S1/2 of.  44.5958 N, 104.40722 W; uncertainty 1 mi..  
Wet draws off Taylor Drive, pine-aspen-birch forest. 

Hollis Marriott, 3814.  7/3/1983. 		RM 
_________________________________________________________________________

47.  Heuchera richardsonii R. Br. 				Saxifragaceae

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 dolomiticlimestone. 

Hollis Marriott, 4233.  7/11/1983. 		RM 
_________________________________________________________________________

48.  Heuchera richardsonii R. Br. 				Saxifragaceae

U.S.A., Wyoming, Weston County: Black Hills: upper Soldier Creek drainage, ca 5.2 air mi NE of Four Corners.  Elev. 6400 ft.
T48N R60W S21 NE1/4.  44.1267 N, 104.06278 W; uncertainty 1 mi..  
Moist meadow with willows and aspen. 

Hollis Marriott, 4674.  7/18/1983. 		RM 
_________________________________________________________________________

49.  Heuchera richardsonii R. Br. 				Saxifragaceae

U.S.A., Wyoming, Crook County: Black Hills: Bear Lodge Mountains, between Whitelaw Creek and Ladogar Flats, ca 7.8 air mi NNW of Sundance.  Elev. 6000 ft.
T52N R63W S8 S1/2.  44.5083 N, 104.44944 W; uncertainty 1 mi..  
Pine forest with dried-up seeps. 

Hollis Marriott, 4986.  7/26/1983. 		RM 
_________________________________________________________________________

50.  Heuchera richardsonii R. Br. 				Saxifragaceae

U.S.A., Wyoming, Weston County: Black Hills: Black Canyon near confluence with Horse Canyon; ca 4.5 air mi NE of Osage.  Elev. 4500 ft.
T47N R62W S30 SW1/4; and NW1/4 S31.  44.02444 N, 104.34917 W; uncertainty 1 mi..  
Pine forest on north-west facing slope. 

Hollis Marriott, 7320.  6/27/1984. 		RM 
_________________________________________________________________________

51.  Heuchera richardsonii R. Br. 				Saxifragaceae

U.S.A., Wyoming, Campbell County: Powder River Basin: 2.1 mi N of Four Corners.  Elev. 4000 ft.
T56N R72W S21.  44.8217 N, 105.5219 W; uncertainty 1 mi..  
Rocky slope, scattered ponderosa pine. 

Keith H. Dueholm, 2016.  6/7/1978. 		RM 328474	Barcode: RM0269387
     with Ronald L. Hartman
_________________________________________________________________________

52.  Heuchera richardsonii R. Br. 				Saxifragaceae

U.S.A., Wyoming, Campbell County: Powder River Basin: 4.8 mi N of Four Corners.  Elev. 3900 ft.
T56N R72W S8.  44.8517 N, 105.54222 W; uncertainty 1 mi..  
Rocky hills, ponderosa pine groves, rocky drainageways; shaded boulder. 

Keith H. Dueholm, 2023.  6/7/1978. 		RM 328473	Barcode: RM0269386
     with Ronald L. Hartman
_________________________________________________________________________

53.  Heuchera richardsonii R. Br. 				Saxifragaceae

U.S.A., Wyoming, Campbell County: Powder River Basin: ca 6.5 air mi SW of Rockypoint.  Elev. 4000 ft.
T56N R69W S17.  44.8411 N, 105.1733 W; uncertainty 1 mi..  
Deep ravine in ponderosa pine covered uplift, slopes; sandstone outcrop in ravine. 

Keith H. Dueholm, 2867.  6/26/1978. 		RM 328472	Barcode: RM0269385
_________________________________________________________________________

54.  Heuchera richardsonii R. Br. 				Saxifragaceae

U.S.A., Wyoming, Campbell County: Powder River Basin: ca 7 air mi NW of Rockypoint.  Elev. 3700 ft.
T57N R69W S6 NW1/4.  44.96083 N, 105.1983 W; uncertainty 1 mi..  
Pond, margins and adjacent plains; shaded slope near pond. 

Keith H. Dueholm, 3011.  6/26/1978. 		RM 328470	Barcode: RM0269382
_________________________________________________________________________

55.  Heuchera richardsonii R. Br. 				Saxifragaceae

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

Keith H. Dueholm, 3696.  7/8/1978. 		RM 328475	Barcode: RM0269388
     with Mary Alice Sanguinetti
_________________________________________________________________________

56.  Heuchera richardsonii R. Br. 				Saxifragaceae

U.S.A., Wyoming, Campbell County: Powder River Basin: ca 20 air mi N of Spotted Horse.  Elev. 3700 ft.
T58N R75W S22; also S23 and S26.  44.9975 N, 105.8675 W; uncertainty 2 mi..  
Pine covered ridges, ravines, loose talus slopes, grassland, slopes; rocky slope, below pines. 

Keith H. Dueholm, 3854.  7/10/1978. 		RM 328471	Barcode: RM0269383
     with Mary Alice Sanguinetti
_________________________________________________________________________

57.  Heuchera richardsonii R. Br. 				Saxifragaceae

U.S.A., Wyoming, Campbell County: Powder River Basin: White Tail Butte and ravines to the west and south.  Elev. 4000 ft.
T56N R72W S31.  44.7875 N, 105.5625 W; uncertainty 1 mi..  
Flats, ravines, steep eroded slopes, and butte; rocky slope. 

Ronald L. Hartman, 6182.  6/7/1978. 		RM 328468	Barcode: RM0269381
     with Keith Dueholm
_________________________________________________________________________

58.  Heuchera richardsonii R. Br. 				Saxifragaceae

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. 

Ronald L. Hartman, 7062.  6/23/1978. 		RM 328469	Barcode: RM0269410
     with Keith Dueholm and Mary Alice Sanguinetti
_________________________________________________________________________

59.  Heuchera richardsonii R. Br. 				Saxifragaceae

U.S.A., Wyoming, Crook County: Black Hills: Bear Lodge Mountains: along a canyon leading into Beaver Creek, ca 0.8 air mi NW of Alva, ca 7.5 air mi ENE of Hulett.  Elev. 4100 ft.
T54N R63W S5.  44.6975 N, 104.4475 W; uncertainty 1 mi..  
Sandstone cliffs and ledges. Phenology: flowering & fruiting. 

B. E. Nelson, 11896.  9/13/1984. 		RM 381112	Barcode: RM0269404
_________________________________________________________________________

60.  Heuchera richardsonii R. Br. 				Saxifragaceae

U.S.A., Wyoming, Weston County: Black Hills: Elk Mountains: at the South Dakota state line, ca 14 air mi SE of Newcastle.  Elev. 4900 ft.
T43N R60W S22.  43.6911 N, 104.0503 W; uncertainty 1 mi..  
Ponderosa pine slopes and small grassy openings. Phenology: flowering & fruiting. 

B. E. Nelson, 8789.  7/7/1982. 		RM 381108	Barcode: RM0269384
_________________________________________________________________________

61.  Heuchera richardsonii R. Br. 				Saxifragaceae

U.S.A., Wyoming, Crook County: Black Hills: Bear Lodge Mountains: Oak Creek drainage and ridge between Oak and Alum creeks, ca 6.5 air mi NNW of Aladdin; ca 23 air mi NNE of Sundance.  Elev. 3800 ft.
T55N R62W S36.  44.7158 N, 104.245 W; uncertainty 1 mi..  
Rock ledges and cracks. Phenology: flowering & fruiting. 

B. E. Nelson, 8846.  7/9/1982. 		RM 381109	Barcode: RM0269391
_________________________________________________________________________

62.  Heuchera richardsonii R. Br. 				Saxifragaceae

U.S.A., Wyoming, Crook County: Black Hills: Bear Lodge Mountains: ca 1 mi SE of Warren Peaks, ca 5 air mi NW of Sundance.  Elev. 6300 ft.
T52N R63W S28.  44.4644 N, 104.42944 W; uncertainty 1 mi..  
Moist birch woods with few Ponderosa pine. Phenology: flowering & fruiting. 

B. E. Nelson, 8947.  7/11/1982. 		RM 381110	Barcode: RM0269406
_________________________________________________________________________

63.  Heuchera richardsonii R. Br. 				Saxifragaceae

U.S.A., Wyoming, Crook County: Black Hills: southeast end of Cement Ridge, ca 8 air mi NE of Moskee; ca 16.5 air mi ESE of Sundance.  Elev. 6600 ft.
T50N R60W S4.  44.35 N, 104.0617 W; uncertainty 1 mi..  
Open Ponderosa pine woods with brushy understory. Phenology: flowering & fruiting. 

B. E. Nelson, 9271.  7/14/1982. 		RM 381111	Barcode: RM0269405
     with Hollis Marriott
_________________________________________________________________________

64.  Heuchera richardsonii R. Br. 				Saxifragaceae

U.S.A., Wyoming, Crook County: Black Hills: Sand Creek ca 1.5 mi above Crossing, ca 9 air mi S of Beulah.  Elev. 5400 ft.
T51N R60W S20 NW1/4.  44.3894 N, 104.0825 W; uncertainty 0.5 mi..  
On slopes E of creek in Ponderosa pine forest. Phenology: flowering. 

Hollis Marriott, 11222.  6/22/1990. 		 710200
_________________________________________________________________________

65.  Heuchera richardsonii R. Br. 				Saxifragaceae

U.S.A., Wyoming, Crook County: Black Hills: Cement Ridge, southeast end, ca 7.5 air mi NE of Moskee; ca 15 air mi ESE of Sundance.  Elev. 6500 ft.
T50N R60W S4.  44.35 N, 104.0617 W; uncertainty 1 mi..  
Hazelnut thickets in birch woods. Phenology: flowering & fruiting. 

Hollis Marriott, 1405.  7/14/1982. 		RM 381083	Barcode: RM0269427
     with B. E. Nelson
_________________________________________________________________________

66.  Heuchera richardsonii R. Br. 				Saxifragaceae

U.S.A., Wyoming, Weston County: Black Hills: Cold Springs Creek, ca 7 air mi NE of Four Corners.  Elev. 6200 ft.
T48N R60W S10.  44.1572 N, 104.0564 W; uncertainty 1 mi..  
North-facing slope; Ponderosa pine-aspen-spruce forest. Phenology: flowering & fruiting. 

Hollis Marriott, 1717.  8/2/1982. 		RM 381084	Barcode: RM0269428
     with Dennis Horning
_________________________________________________________________________

67.  Heuchera richardsonii R. Br. 				Saxifragaceae

U.S.A., Wyoming, Crook County: Black Hills: Bear Lodge Mountains: Warren Peaks near old radar station; ca 6 air mi NNW of Sundance.  Elev. 6600 ft.
T52N R63W S20.  44.47889 N, 104.44944 W; uncertainty 1 mi..  
Open slope with a few pines, rocky soil. Phenology: flowering & fruiting. 

Hollis Marriott, 1909.  8/5/1982. 		RM 381085	Barcode: RM0269429
_________________________________________________________________________

68.  Heuchera richardsonii R. Br. 				Saxifragaceae

U.S.A., Wyoming, Crook County: Black Hills: Bear Lodge Mountain, East Creek, ca 6.4 air mi N of Alva.  Elev. 3700 ft.
T55N R63W S5 NW1/4 of.  44.7847 N, 104.4483 W; uncertainty 0.5 mi..  
Aspen stand, east facing slope below sandstone rimrock. Phenology: flowering & fruiting. 

Hollis Marriott, 2825.  6/10/1983. 		RM 381086	Barcode: RM0269430
_________________________________________________________________________

69.  Heuchera richardsonii R. Br. 				Saxifragaceae

U.S.A., Wyoming, Crook County: Black Hills: Goldie Divide near junction of Goldie and New Haven Roads, Ista Ranch; ca 5 air mi NW of Hulett.  Elev. 4500 ft.
T55N R65W S28 W1/2; and E1/2 S29.  44.7233 N, 104.6703 W; uncertainty 1 mi..  
On sandstone outcrop in Ponderosa pine-bur oak forest. Phenology: flowering & fruiting. 

Hollis Marriott, 3109.  6/15/1983. 		RM 381087	Barcode: RM0269431
_________________________________________________________________________

70.  Heuchera richardsonii R. Br. 				Saxifragaceae

U.S.A., Wyoming, Crook County: Black Hills: Bear Lodge Mountains: head of Carson Draw, ca 4 air mi NW of Sundance.  Elev. 6200 ft.
T52N R63W S33 SW1/4.  44.4497 N, 104.42944 W; uncertainty 0.5 mi..  
Crevices, ledges, and talus of igneous outcrop in Ponderosa pine forest. Phenology: flowering & fruiting. 

Hollis Marriott, 3202.  6/21/1983. 		RM 381088	Barcode: RM0269432
_________________________________________________________________________

71.  Heuchera richardsonii R. Br. 				Saxifragaceae

U.S.A., Wyoming, Crook County: Black Hills: Bear Lodge Mountains: Lytle Creek and Newton Hill, ca 8.5 air mi ESE of Devils Tower.  Elev. 4600 ft.
T53N R64W S28 SW1/4; also NW1/4 S33.  44.55083 N, 104.54861 W; uncertainty 1 mi..  
Ponderosa pine forest with many openings (logged). Phenology: flowering & fruiting. 

Hollis Marriott, 3295.  6/21/1983. 		RM 381089	Barcode: RM0269433
_________________________________________________________________________

72.  Heuchera richardsonii R. Br. 				Saxifragaceae

U.S.A., Wyoming, Crook County: Black Hills: tributary to Road Creek off The Bank Land, (Graham Ranch), ca 13 air mi W of Sundance.  Elev. 4500-4600 ft.
T51N R65W S9.  44.42 N, 104.6689 W; uncertainty 1 mi..  
Ponderosa pine-Rocky Mountain juniper woodland; southwest-facing slopes and ridge with sandstone rimrock and boulders. Phenology: flowering & fruiting. 

Hollis Marriott, 3404.  6/23/1983. 		RM 381090	Barcode: RM0269434
_________________________________________________________________________

73.  Heuchera richardsonii R. Br. 				Saxifragaceae

U.S.A., Wyoming, Crook County: Black Hills: headwaters of Calvin Creek off Coal Divide, ca 7 air mi WSW of Sundance.  Elev. 5000 ft.
T51N R64W S35 NE1/4.  44.3653 N, 104.5083 W; uncertainty 1 mi..  
Bur oak woods, NE-facing slope. Phenology: flowering & fruiting. 

Hollis Marriott, 3486.  6/24/1983. 		RM 381091	Barcode: RM0269435
_________________________________________________________________________

74.  Heuchera richardsonii R. Br. 				Saxifragaceae

U.S.A., Wyoming, Crook County: Black Hills: Dugout Gulch ca 1 mi from confluence with Sand Creek, ca 4.5 air mi SSW of Beulah.  Elev. 3900 ft.
T52N R60W S19 SW1/4.  44.4759 N, 104.1083 W; uncertainty 0.25 mi..  
Deciduous woods and thickets along creek. Phenology: flowering & fruiting. 

Hollis Marriott, 3659.  6/27/1983. 		RM 381092	Barcode: RM0269436
_________________________________________________________________________

75.  Heuchera richardsonii R. Br. 				Saxifragaceae

U.S.A., Wyoming, Crook County: Black Hills: Bear Lodge Mountains, Cook Lake, ca 7.2 air mi SSE of Alva.  Elev. 4750 ft.
T53N R63W S10 South1/2 of.  44.5958 N, 104.4072 W; uncertainty 1 mi..  
Wet draws off Taylor Drive, Ponderosa pine-aspen-birch forest. Phenology: flowering & fruiting. 

Hollis Marriott, 3814.  7/3/1983. 		RM 381093	Barcode: RM0269437
_________________________________________________________________________

76.  Heuchera richardsonii R. Br. 				Saxifragaceae

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 dolomiticlimestone. 

Hollis Marriott, 4233.  7/11/1983. 		RM 381094	Barcode: RM0269440
_________________________________________________________________________

77.  Heuchera richardsonii R. Br. 				Saxifragaceae

U.S.A., Wyoming, Weston County: Black Hills: upper Soldier Creek drainage, ca 5.2 air mi NE of Four Corners.  Elev. 6400 ft.
T48N R60W S21 NE1/4.  44.1267 N, 104.06278 W; uncertainty 1 mi..  
Moist meadow with willows and aspen. Phenology: flowering & fruiting. 

Hollis Marriott, 4674.  7/18/1983. 		RM 381095	Barcode: RM0269439
_________________________________________________________________________

78.  Heuchera richardsonii R. Br. 				Saxifragaceae

U.S.A., Wyoming, Crook County: Black Hills: Bear Lodge Mountains, between Whitelaw Creek and Ladogar Flats, ca 7.8 air mi NNW of Sundance.  Elev. 6000 ft.
T52N R63W S8 S1/2.  44.5083 N, 104.4494 W; uncertainty 1 mi..  
Ponderosa pine forest with dried-up seeps. Phenology: flowering & fruiting. 

Hollis Marriott, 4986.  7/26/1983. 		RM 381096	Barcode: RM0269438
_________________________________________________________________________

79.  Heuchera richardsonii R. Br. 				Saxifragaceae

U.S.A., Wyoming, Crook County: Black Hills: Inyan Kara Mountain (east half).  Elev. 6350 ft.
T49N R62W S19.  44.2164 N, 104.3447 W; uncertainty 1 mi..  
Rock outcrops (phonolite porphyry) on summit. Phenology: flowering & fruiting. 

Hollis Marriott, 6901.  6/19/1984. 		RM 381097	Barcode: RM0269416
_________________________________________________________________________

80.  Heuchera richardsonii R. Br. 				Saxifragaceae

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..  
Rock outcrop on streambank. 

Hollis Marriott, 7067.  6/23/1984. 		RM 381098	Barcode: RM0269390
_________________________________________________________________________

81.  Heuchera richardsonii R. Br. 				Saxifragaceae

U.S.A., Wyoming, Weston County: Black Hills: west side of ridge S of Elk Mountain (Forest Road 818) near Mix Spring, ca 13.5 air mi SE of Newcastle.  Elev. 4800 ft.
T43N R60W S28.  43.6767 N, 104.0705 W; uncertainty 1 mi..  
Small draw in pine forest. Phenology: flowering & fruiting. 

Hollis Marriott, 7223.  6/26/1984. 		RM 381099	Barcode: RM0269417
_________________________________________________________________________

82.  Heuchera richardsonii R. Br. 				Saxifragaceae

U.S.A., Wyoming, Weston County: Black Hills: Black Canyon near confluence with Horse Canyon; ca 4.5 air mi NE of Osage.  Elev. 4500 ft.
T47N R62W S30 SW1/4; and NW1/4 S31.  44.02444 N, 104.34917 W; uncertainty 1 mi..  
Pine forest on north-west facing slope. Phenology: flowering & fruiting. 

Hollis Marriott, 7320.  6/27/1984. 		RM 381100	Barcode: RM0269418
_________________________________________________________________________

83.  Heuchera richardsonii R. Br. 				Saxifragaceae

U.S.A., Wyoming, Weston County: Black Hills: Cold Springs Creek near state line, ca 7 air mi NE of Four Corners.  Elev. 6150 ft.
T48N R60W S9; also S10.  44.1572 N, 104.06278 W; uncertainty 1 mi..  
Meadow in canyon bottom. Phenology: flowering & fruiting. 

Hollis Marriott, 7552.  7/3/1984. 		RM 381101	Barcode: RM0269419
_________________________________________________________________________

84.  Heuchera richardsonii R. Br. 				Saxifragaceae

U.S.A., Wyoming, Crook County: Black Hills: northeast fork of headwaters of Left Creek, ca 4.5 air mi SW of the Missouri Buttes.  Elev. 4300 ft.
T53N R66W S18; also R67W and S13.  44.57889 N, 104.83167 W; uncertainty 2 mi..  
Draw with Ponderosa pine and bur oak. Phenology: flowering & fruiting. 

Hollis Marriott, 7699.  7/6/1984. 		RM 381102	Barcode: RM0269420
_________________________________________________________________________

85.  Heuchera richardsonii R. Br. 				Saxifragaceae

U.S.A., Wyoming, Crook County: Black Hills: Missouri Buttes, highest butte.  Elev. 5300 ft.
T54N R66W S33.  44.62139 N, 104.7889 W; uncertainty 1 mi..  
Gully on north slope below summit. Phenology: flowering & fruiting. 

Hollis Marriott, 7825.  7/9/1984. 		RM 381103	Barcode: RM0269421
_________________________________________________________________________

86.  Heuchera richardsonii R. Br. 				Saxifragaceae

U.S.A., Wyoming, Crook County: Black Hills: south end of Williams Divide near confluence of Buckley Canyon and Cold Springs Creek (Moskee Area), ca 9 air mi ESE of Sundance.  Elev. 5200 ft.
T50N R61W S5.  44.34917 N, 104.2025 W; uncertainty 1 mi..  
Pine forest on south-east facing slope below limestone cliffs. Phenology: flowering & fruiting. 

Hollis Marriott, 7856.  7/11/1984. 		RM 381104	Barcode: RM0269422
_________________________________________________________________________

87.  Heuchera richardsonii R. Br. 				Saxifragaceae

U.S.A., Wyoming, Crook County: Black Hills: Cold Springs Creek, ca 1.6 mi below Lost Canyon (Moskee Area), ca 11 air mi NNW of Four Corners.  Elev. 5500 ft.
T49N R61W S15.  44.23194 N, 104.1617 W; uncertainty 1 mi..  
Lush meadow near creek. Phenology: flowering & fruiting. 

Hollis Marriott, 7978.  7/11/1984. 		RM 381105	Barcode: RM0269423
_________________________________________________________________________

88.  Heuchera richardsonii R. Br. 				Saxifragaceae

U.S.A., Wyoming, Weston County: Black Hills: Summit Ridge near lookout (W of Boles Canyon), ca 7.5 air mi E of Newcastle.  Elev. 6000 ft.
T45N R60W S27; also S28.  43.85028 N, 104.0453 W; uncertainty 2 mi..  
Ponderosa pine forest on north facing slope. Phenology: flowering & fruiting. 

Hollis Marriott, 8019.  7/14/1984. 		RM 381106	Barcode: RM0269424
_________________________________________________________________________

89.  Heuchera richardsonii R. Br. 				Saxifragaceae

U.S.A., Wyoming, Crook County: Black Hills: Grand Canyon near state line, ca 23 air mi SE of Sundance.  Elev. 6100 ft.
T49N R60W S20.  44.2178 N, 104.0811 W; uncertainty 1 mi..  
Meadow (grazed) edged with pine and aspen. Phenology: flowering & fruiting. 

Hollis Marriott, 8675.  8/5/1984. 		RM 381107	Barcode: RM0269425
_________________________________________________________________________

90.  Heuchera richardsonii R. Br. 				Saxifragaceae

U.S.A., Wyoming, Crook County: Black Hills: Spottedtail Gulch, ca 10 air mi S of Beulah.  Elev. 6000 ft.
T51N R60W S20; also S29.  44.3942 N, 104.0825 W; uncertainty 2 mi..  
Rich hillside with Corylus. Phenology: flowering. 

Keith H. Dueholm, 11843.  8/2/1982. 		RM 381162	Barcode: RM0269389
_________________________________________________________________________

91.  Heuchera richardsonii R. Br. 				Saxifragaceae

U.S.A., Wyoming, Crook County: Black Hills: ca 7 air mi N of Hulett.  Elev. 4100-4200 
T55N R65W S1.  44.7844 N, 104.6103 W; uncertainty 1 mi..  
Oak woodlands, sandstone rimrock and sandy lower slopes, prairies, and shaded ravines; ravine. Phenology: flowering & fruiting. 

Ronald L. Hartman, 15949.  7/12/1983. 		RM 381113	Barcode: RM0269403
_________________________________________________________________________

92.  Heuchera richardsonii R. Br. 				Saxifragaceae

U.S.A., Wyoming, Crook County: Black Hills: East Creek, ca 4 air mi SSW of Mona.  Elev. 4000 ft.
T55N R63W S15.  44.75611 N, 104.40861 W; uncertainty 1 mi..  
Wooded drainage with ash, hawthorn, and box elder. Phenology: flowering & fruiting. 

Ronald L. Hartman, 16008.  7/13/1983. 		RM 381114	Barcode: RM0269402
_________________________________________________________________________

93.  Heuchera richardsonii R. Br. 				Saxifragaceae

U.S.A., Wyoming, Crook County: Black Hills: Geis Springs and vicinity, ca 5 air mi E of Alva.  Elev. 4700 ft.
T54N R62W S7.  44.68444 N, 104.3464 W; uncertainty 1 mi..  
Ponds and pond margins and adjacent oak woodlands and prairies; shaded slopes. Phenology: flowering & fruiting. 

Ronald L. Hartman, 16104.  7/13/1983. 		RM 381115	Barcode: RM0269401
_________________________________________________________________________

94.  Heuchera richardsonii R. Br. 				Saxifragaceae

U.S.A., Wyoming, Crook County: Black Hills: ca 8.5 air mi SE of Hulett.  Elev. 4600 ft.
T53N R64W S12.  44.59528 N, 104.48778 W; uncertainty 1 mi..  
Wooded stream drainage and sandy prairie; wooded area. Phenology: flowering & fruiting. 

Ronald L. Hartman, 16633.  7/18/1983. 		RM 381116	Barcode: RM0269400
_________________________________________________________________________

95.  Heuchera richardsonii R. Br. 				Saxifragaceae

U.S.A., Wyoming, Crook County: Black Hills: 9.5 air mi E of Sundance.  Elev. 4600 ft.
T51N R61W S21.  44.395 N, 104.1833 W; uncertainty 1 mi..  
Ponderosa pine slopes, stream bottom, and meadow; wooded slopes. Phenology: flowering & fruiting. 

Ronald L. Hartman, 17624.  7/9/1984. 		RM 381117	Barcode: RM0269399
_________________________________________________________________________

96.  Heuchera richardsonii R. Br. 				Saxifragaceae

U.S.A., Wyoming, Crook County: Black Hills: Boundary Gulch, ca 6 air mi S of Beulah.  Elev. 4300 ft.
T52N R60W S28.  44.4661 N, 104.0622 W; uncertainty 1 mi..  
Moist stream bottom with Pinus ponderosa dominated sandy slopes; moist wooded slope. Phenology: flowering & fruiting. 

Ronald L. Hartman, 17798.  7/11/1984. 		RM 381118	Barcode: RM0269398
_________________________________________________________________________

97.  Heuchera richardsonii R. Br. 				Saxifragaceae

U.S.A., Wyoming, Crook County: Black Hills: Green Mountain, ca 3 air mi E of Sundance.  Elev. 4800 ft.
T51N R62W S8; also S17.  44.4219 N, 104.32611 W; uncertainty 2 mi..  
Plains with outcrops of Chugwater red beds, Pinus ponderosa covered mountain slopes and summit, and moist shaded limestone canyon; partly wooded slope. Phenology: flowering & fruiting. 

Ronald L. Hartman, 17882.  7/11/1984. 		RM 381119	Barcode: RM0269397
_________________________________________________________________________

98.  Heuchera richardsonii R. Br. 				Saxifragaceae

U.S.A., Wyoming, Crook County: Black Hills: Mineral Hill, ca 15 air mi ESE of Sundance.  Elev. 6000 ft.
T51N R60W S29; also S32.  44.3792 N, 104.0825 W; uncertainty 2 mi..  
Wooded slopes with Populus tremuloides and Pinus ponderosa, and meadow with stream and beaver ponds; grassy slope. Phenology: flowering & fruiting. 

Ronald L. Hartman, 18053.  7/13/1984. 		RM 381120	Barcode: RM0269396
_________________________________________________________________________

99.  Heuchera richardsonii R. Br. 				Saxifragaceae

U.S.A., Wyoming, Crook County: Black Hills: lower slopes of Hooker Peak and plains to the NW, 7-8 air mi SSE of Sundance.  Elev. 5100 ft.
T50N R62W S16; also S22.  44.3197 N, 104.3044 W; uncertainty 2 mi..  
Plains, Pinus ponderosa wooded slopes, moist open drainages and stock pond; moist drainage. Phenology: flowering & fruiting. 

Ronald L. Hartman, 18456.  7/17/1984. 		RM 381121	Barcode: RM0269395
_________________________________________________________________________

100.  Heuchera richardsonii R. Br. 				Saxifragaceae

U.S.A., Wyoming, Crook County: Sundance Creek.  Elev. 3700-4900 ft.
T52N R62W S27.  44.4661 N, 104.2796 W; uncertainty 8 mi..  
Hillside and cliffs. Phenology: fruiting. 

Aven Nelson, 2112.  7/2/1896. 		RM 7238	Barcode: RM0269414
_________________________________________________________________________

101.  Heuchera richardsonii R. Br. 				Saxifragaceae

U.S.A., Wyoming, Crook County: Moorcroft.
Railroad right-of-way. Phenology: flowering. 

Aven Nelson, 8550.  7/2/1901. 		RM 37677	Barcode: RM0269412
_________________________________________________________________________

102.  Heuchera richardsonii R. Br. 				Saxifragaceae

U.S.A., Wyoming, Crook County: Moorcroft.
Railroad right-of-way. Phenology: flowering. 

Aven Nelson, 8550.  8/2/1901. 		RM 37680	Barcode: RM0269411
_________________________________________________________________________

103.  Heuchera richardsonii R. Br. 				Saxifragaceae

U.S.A., Wyoming, Weston County: Newcastle.  Elev. 4250-4500 ft.
T45N R61W S29.  43.8517 N, 104.2086 W; uncertainty 3 mi..  
Western foothills; Cercocarpus associaton; xero-mesophytic. Phenology: flowering & fruiting. 

Herman E. Hayward, 2024.  7/9/1927. 		RM 110995	Barcode: RM0269392
_________________________________________________________________________

104.  Heuchera richardsonii R. Br. 				Saxifragaceae

U.S.A., Wyoming, Weston County: Newcastle.
Among rocks in dryish, open forest. Phenology: fruiting. 

Otto Degener, 16163.  7/16/1942. 		RM 194044	Barcode: RM0269393
     with Leroy Peiler
_________________________________________________________________________

105.  Heuchera richardsonii R. Br. 				Saxifragaceae

U.S.A., Wyoming, Crook County: Black Hills: Keyhole Reservoir, McKean site.  Elev. 4200 ft.
T51N R66W S31.  
Pine ridge. Phenology: flowering. 

William Latady, 80.  6/8/1984. 		RM 381122	Barcode: RM0269407
_________________________________________________________________________

106.  Heuchera richardsonii R. Br. 				Saxifragaceae

U.S.A., South Dakota, Harding County: Custer National Forest: Slim Buttes: ca 1 air mi W of SD Hwy 79 on JB Road (Forest Road 115) above Rabbit Creek at southwest end of Square Top Butte, ca 22 air mi SE of Buffalo.  Elev. 3220-3400 ft.
T17N R8E S29 SW1/4; also SE1/4 S30, NE1/4 S31, and NW1/4 S32.  45.4016 N, 103.1795 W; NAD 83, , GPS reading.  
Badland cliffs and slopes with grassy patches, strips, and meadows. Phenology: flowering. 

B. E. Nelson, 77068.  6/11/2009. 		USFS 891072	Barcode: USFS0030926
     with Hans Hallman
_________________________________________________________________________

107.  Heuchera richardsonii R. Br. 				Saxifragaceae

U.S.A., Montana, Carter County: Custer National Forest: Long Pines: Wickham Gulch in the vicinity of Wickham Spring No. 1, ca 5.5 air mi NW of Camp Creek, SD.  Elev. 3400-3600 ft.
T3S R62E S16 NE1/4.  45.5801 N, 104.0713 W; NAD 83, , GPS reading.  
On and at the base of sandstone cliffs. Phenology: flowering. 

B. E. Nelson, 77115.  6/12/2009. 		USFS 891071	Barcode: USFS0030927
     with Hans Hallman
_________________________________________________________________________

108.  Heuchera richardsonii R. Br. 				Saxifragaceae

U.S.A., South Dakota, Harding County: Custer National Forest: South Cave Hills: N of Brown Johnson Road and Dry Creek, ca 13.5 air mi N of Buffalo.  Elev. 3120-3380 ft.
T21N R4E S13 South1/4; also N1/4 S24.  45.7748 N, 103.571 W to 45.7784 N, 103.572 W; NAD 83, , GPS reading.  
Base of sandstone cliffs. Phenology: flowering. 

B. E. Nelson, 77161.  6/13/2009. 		USFS 891070	Barcode: USFS0030928
_________________________________________________________________________

109.  Heuchera richardsonii R. Br. 				Saxifragaceae

U.S.A., Montana, Powder River County: Custer National Forest: Ashland District: vicinity of Cow Creek Camp/ Picnicground on Cow Creek ca 5.5 air mi W of Fort Howes Work Center, ca 25 air mi S Ashland.  Elev. 3850 ft.
T6S R45E S17 SE1/4.  45.3101 N, 106.2427 W; NAD 83, , GPS reading.  
Bushy valley bottom, stream bank, and base of ponderosa pine slope. Phenology: flowering. 

B. E. Nelson, 78212.  7/25/2009. 		USFS 891069	Barcode: USFS0030929
_________________________________________________________________________

110.  Heuchera richardsonii R. Br. 				Saxifragaceae

U.S.A., Montana, Carter County: Custer National Forest: Long Pines: at the mouth of Spring Canyon and just below at the northwest base of Rustler Ridge, ca 20.5 air mi SE of Ekalaka.  Elev. 3640-3900 ft.
T1S R61E S32 NE1/4; also NW1/4 S33.  45.708 N, 104.2162 W; NAD 83, , GPS reading.  
Bushy stream bank and adjacent moist bench in open ponderosa pine forest. Phenology: flowering. 

B. E. Nelson, 78833.  8/4/2009. 		USFS 891068	Barcode: USFS0030940
_________________________________________________________________________

111.  Heuchera richardsonii R. Br. 				Saxifragaceae

U.S.A., South Dakota, Harding County: Custer National Forest: Slim Buttes: from butte top down to Window Rock, ca 16-16.5 air mi E of Buffalo.  Elev. 3180-3590 ft.
T19N R8E S36.  45.5715 N, 103.2097 W to 45.5695 N, 103.2131 W; NAD 83, , GPS reading.  
Hardwood draw dominated by Fraxinus. Phenology: flowering. 

Hans Hallman, 3.  6/9/2009. 		USFS 885815	Barcode: USFS0049794
     with B. E. Nelson
_________________________________________________________________________

112.  Heuchera richardsonii R. Br. 				Saxifragaceae

U.S.A., South Dakota, Harding County: Custer National Forest: Slim Buttes: just N of SD Hwy 20, ca 0.5-1 air mi W of Reva Gap, ca 17.5 air mi E of Buffalo.  Elev. 3180-3280 ft.
T18N R8E S8 SW1/4.  45.5329 N, 103.1897 W; NAD 83, , GPS reading.  
Grassy slope below scoria hilltop. Phenology: flowering. 

Hans Hallman, 43.  6/9/2009. 		USFS 891099	Barcode: USFS0030866
     with B. E. Nelson
_________________________________________________________________________

113.  Heuchera richardsonii R. Br. 				Saxifragaceae

U.S.A., South Dakota, Harding County: Custer National Forest: Slim Buttes: just S of SD Hwy 20 at Reva Gap and in The Castles, ca 18.5 air mi E of Buffalo.  Elev. 3250-3400 ft.
T18N R8E S7 SE1/4; also SW1/4 S8, NW1/4 S17, and NE1/4 S18.  45.5298 N, 103.1724 W; NAD 83, , GPS reading.  
Badlands with grassy patches and strips. Phenology: flowering. 

Hans Hallman, 62.  6/11/2009. 		USFS 891098	Barcode: USFS0030867
_________________________________________________________________________

114.  Heuchera richardsonii R. Br. 				Saxifragaceae

U.S.A., Montana, Carter County: Custer National Forest: Long Pines: Wickham Gulch, in the vicinity of Wickham Spring Number 1, ca 5.5 air mi NW of Camp Crook, SD.  Elev. 3400-3600 ft.
T3S R62E S16 NE1/4.  45.5801 N, 104.0713 W; NAD 83, , GPS reading.  
Ponderosa pine-dominated upland slope. Phenology: flowering. 

Hans Hallman, 190.  6/12/2009. 		USFS 891097	Barcode: USFS0030868
_________________________________________________________________________

115.  Heuchera richardsonii R. Br. 				Saxifragaceae

U.S.A., South Dakota, Harding County: Custer National Forest: North Cave Hills: in draw and on mesa just N of Forest Road 123, ca 0.5 air mi W of Picnic Spring, ca 6.5 air mi WNW of Ludlow.  Elev. 3200-3340 ft.
T22N R5W S15 W1/2; also NE1/4 S16.  45.8728 N, 103.5037 W; NAD 83, , GPS reading.  
Mixed ponderosa pine and hardwood draw. Phenology: flowering. 

Hans Hallman, 369.  6/13/2009. 		USFS 891096	Barcode: USFS0030869
_________________________________________________________________________

116.  Heuchera richardsonii R. Br. 				Saxifragaceae

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, 384.  6/13/2009. 		USFS 891095	Barcode: USFS0030870
_________________________________________________________________________

117.  Heuchera richardsonii R. Br. 				Saxifragaceae

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, 570.  6/14/2009. 		RM 
_________________________________________________________________________

118.  Heuchera richardsonii R. Br. 				Saxifragaceae

U.S.A., Montana, Rosebud County: Custer National Forest: Ashland Ranger District: King Mountain Hiking and Riding Area: in and around East Fork O' Dell Creek ca 2.5 air mi E of O' Dell Creek or Forest Road 4131, ca 12.5 air mi S of Ashland.  Elev. 3600-3620 ft.
T5S R44E S11 N1/2.  45.4226 N, 106.2642 W; NAD 83, , GPS reading.  
Green ash and chokecherry-dominated hardwood draw. Phenology: flowering. 

Hans Hallman, 867.  6/20/2009. 		USFS 891094	Barcode: USFS0030871
_________________________________________________________________________

119.  Heuchera richardsonii R. Br. 				Saxifragaceae

U.S.A., South Dakota, Harding County: Custer National Forest: East Short Pine Hills: along Forest Road 3111 ca 1 air mi NE of Moreau Peak, ca 19 air mi SE of Camp Crook.  Elev. 3660-3760 ft.
T16N R3E S13 N1/2; also South1/2 S12.  45.3555 N, 103.7024 W; NAD 83, , GPS reading.  
Mixed hardwood and ponderosa pine upland. Phenology: flowering. 

Hans Hallman, 1045.  6/24/2009. 		USFS 891093	Barcode: USFS0030872
_________________________________________________________________________

120.  Heuchera richardsonii R. Br. 				Saxifragaceae

U.S.A., Montana, Carter County: Custer National Forest: Ekalaka Hills: around Aspen Spring, ca 0.5 air mi S of Red Hill and ca 4.5 air mi E of Ekalaka.  Elev. 3560-3600 ft.
T2N R58E S25 E1/2.  45.9011 N, 104.4555 W; NAD 83, , GPS reading.  
Ponderosa pine and green ash-dominated draw. Phenology: flowering. 

Hans Hallman, 1134.  6/25/2009. 		USFS 891092	Barcode: USFS0030873
_________________________________________________________________________

121.  Heuchera richardsonii R. Br. 				Saxifragaceae

U.S.A., Montana, Carter County: Custer National Forest: Ekalaka Hills: in and around the head of Flasted Draw, 1.5-2 air mi SW of Red Hill and ca 3.5 air mi E of Ekalaka.  Elev. 3640-3700 ft.
T2N R58E S35 E1/2.  45.888 N, 104.4753 W; NAD 83, , GPS reading.  
Hardwood draw dominated by green ash and chokecherry. Phenology: flowering. 

Hans Hallman, 1207.  6/25/2009. 		USFS 891091	Barcode: USFS0030874
_________________________________________________________________________

122.  Heuchera richardsonii R. Br. 				Saxifragaceae

U.S.A., Montana, Carter County: Along Tie Creek Road ca 0.5 air mi S of Belltower Butte ca 24 air mi SSE of Ekalaka.  Elev. 3620-3760 ft.
T3S R60E S11 NW1/4.  45.5913 N, 104.2899 W; NAD 83, , GPS reading.  
Ponderosa pine and green ash upland mixed with open, grass-dominated areas. Phenology: flowering. 

Hans Hallman, 1310.  7/2/2009. 		RM 
_________________________________________________________________________

123.  Heuchera richardsonii R. Br. 				Saxifragaceae

U.S.A., Montana, Carter County: Custer National Forest: Chalk Buttes: from the top of the South Chalk Butte, ca 0.5 air mi SE of Alstrom Spring, into Birch Spring Draw, and NE toward Hehn Draw, ca 0.5-2 air mi SW of Trenk Pass, ca 13.5 air mi SW of Ekalaka.  Elev. 4100-4130 ft.
T1S R57E S29; also SE1/4 S30, NE1/4 S31, and NW1/4 S32.  45.7173 N, 104.717 W; NAD 83, , GPS reading.  
Top of butte along and near edge of rock face, dominated by ponderosa pine and grasses. Phenology: flowering. 

Hans Hallman, 1444.  7/2/2009. 		USFS 891090	Barcode: USFS0030908
_________________________________________________________________________

124.  Heuchera richardsonii R. Br. 				Saxifragaceae

U.S.A., Montana, Powder River County: Custer National Forest: Ashland Ranger District: on top of and on southern slope of Home Creek Butte off of Suicide Pass Road spur or Forest Road 4777A, ca 4 air mi NW of Camps Pass and ca 16.5 air mi E of Ashland.  Elev. 4300-4400 ft.
T3S R47E S4 W1/2.  45.6027 N, 105.9351 W; NAD 83, , GPS reading.  
Upland woodland dominated by ponderosa pine and grasses; mostly shallow, rocky soils with some rock outcrops. Phenology: fruiting. 

Hans Hallman, 1596.  7/5/2009. 		USFS 891089	Barcode: USFS0030909
_________________________________________________________________________

125.  Heuchera richardsonii R. Br. 				Saxifragaceae

U.S.A., Montana, Powder River County: Custer National Forest: Ashland Ranger District: on top of and on southern slope of Home Creek Butte off of Suicide Pass Road spur or Forest Road 4777A, ca 4 air mi NW of Camps Pass and ca 16.5 air mi E of Ashland.  Elev. 4300-4400 ft.
T3S R47E S4 W1/2.  45.6027 N, 105.9351 W; NAD 83, , GPS reading.  
Upland woodland dominated by ponderosa pine and grasses; mostly shallow, rocky soils with some rock outcrops. Phenology: flowering. 

Hans Hallman, 1609.  7/5/2009. 		USFS 891088	Barcode: USFS0030910
_________________________________________________________________________

126.  Heuchera richardsonii R. Br. 				Saxifragaceae

U.S.A., Montana, Powder River County: Custer National Forest: Ashland Ranger District: just S of Forest Road 4785, ca 0.5 air mi SW of Camps Pass and ca 19 air mi ESE of Ashland.  Elev. 3840-4000 ft.
T3S R47E S27 NE1/4.  45.5479 N, 105.9016 W; NAD 83, , GPS reading.  
Ponderosa pine and green ash-dominated draw. Phenology: flowering. 

Hans Hallman, 1680.  7/6/2009. 		USFS 891087	Barcode: USFS0030911
_________________________________________________________________________

127.  Heuchera richardsonii R. Br. 				Saxifragaceae

U.S.A., Montana, Carter County: Custer National Forest: Long Pines: in and around Brewer Reservoir, just W of Forest Road 3036, ca 13.5 air mi WNW of Camp Crook, SD.  Elev. 3860-4020 ft.
T3S R61E S5 NW1/4; also NE1/4 S6 and T2S R61E SE1/4 S31.  45.6047 N, 104.2286 W; NAD 83, , GPS reading.  
In and around small draw dominated by aspen and surrounded by open ponderosa pine woodland. Phenology: flowering. 

Hans Hallman, 1860.  7/10/2009. 		USFS 891086	Barcode: USFS0030912
_________________________________________________________________________

128.  Heuchera richardsonii R. Br. 				Saxifragaceae

U.S.A., Montana, Carter County: Custer National Forest: Long Pines: just W of the state line, from Forest Road 3118 to an unnamed reservoir ca 1 air mi N of road, ca 7-8 air mi NNW of Camp Crook, SD.  Elev. 3330-3430 ft.
T2S R62E S22 E1/4; also SW1/4 S23, N1/2 S26, and NE1/4 S27.  45.6419 N, 104.0477 W; NAD 83, , GPS reading.  
Historic partial burn with sparse ponderosa pine woodland dominated by grasses. Phenology: flowering. 

Hans Hallman, 1977.  7/10/2009. 		USFS 891085	Barcode: USFS0030913
_________________________________________________________________________

129.  Heuchera richardsonii R. Br. 				Saxifragaceae

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. 3560-3680 ft.
T17N R1E S24 NE1/4; also SE1/4 S13.  45.4267 N, 103.9448 W; WGS 83, , GPS reading.  
Flowing water draw dominated by green ash and boxelder. Phenology: flowering. 

Hans Hallman, 2040.  7/12/2009. 		USFS 891084	Barcode: USFS0030914
_________________________________________________________________________

130.  Heuchera richardsonii R. Br. 				Saxifragaceae

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. 3380-3440 ft.
T17N R8E S6.  45.4683 N, 103.1881 W; NAD 83, , GPS reading.  
In and near flowing water draw dominated by green ash, grasses, and sedges. Phenology: flowering. 

Hans Hallman, 2336.  7/17/2009. 		USFS 891083	Barcode: USFS0030915
_________________________________________________________________________

131.  Heuchera richardsonii R. Br. 				Saxifragaceae

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. 3200-3300 ft.
T16N R8E S8 N1/2.  45.3682 N, 103.1765 W; NAD 83, , GPS reading.  
Green ash-dominated flowing-water draw. Phenology: flowering. 

Hans Hallman, 2461.  7/17/2009. 		USFS 891082	Barcode: USFS0030916
_________________________________________________________________________

132.  Heuchera richardsonii R. Br. 				Saxifragaceae

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. 3200-3300 ft.
T16N R8E S8 N1/2.  45.3682 N, 103.1765 W; NAD 83, , GPS reading.  
Green ash-dominated flowing-water draw. Phenology: flowering. 

Hans Hallman, 2465.  7/17/2009. 		USFS 891081	Barcode: USFS0030917
_________________________________________________________________________

133.  Heuchera richardsonii R. Br. 				Saxifragaceae

U.S.A., South Dakota, Harding County: Custer National Forest: North Cave Hills: Icebox Canyon, ca 17 air mi N of Buffalo.  Elev. 3040-3100 ft.
T22N R5E S33 NE1/4; also S28 SE1/4.  45.8319 N, 103.5041 W; NAD 83, , GPS reading.  
Moist to wet draw with green ash, grasses, and sedges. Phenology: flowering. 

Hans Hallman, 4892.  6/15/2010. 		USFS 891080	Barcode: USFS0030918
_________________________________________________________________________

134.  Heuchera richardsonii R. Br. 				Saxifragaceae

U.S.A., Montana, Carter County: Custer National Forest: Long Pines: in upper Cheesman Draw, just S of Forest Road 3045, ca 8 air mi WNW of Camp Crook, SD.  Elev. 3820-4000 ft.
T3S R61E S12 E1/4; also T3S R62E S7 W1/4.  45.5891 N, 104.1302 W; NAD 83, , GPS reading.  
In unburned draw within historic burn, dominated by quaking aspen and ponderosa pine. Phenology: flowering. 

Hans Hallman, 4965.  6/17/2010. 		USFS 891079	Barcode: USFS0030919
_________________________________________________________________________

135.  Heuchera richardsonii R. Br. 				Saxifragaceae

U.S.A., Montana, Powder River County: Custer National Forest: Ashland Ranger District: E of Forest Road 4775, ca 1.5 air mi SE of East Fork Otter Creek Road, ca 2.5 air mi SSW of Holiday Campground, ca 13.5 air mi E of Ashland.  Elev. 3640-3900 ft.
T3S R46E S1 NW1/4; also S2 NE1/4.  45.6057 N, 106.0025 W; NAD 83, , GPS reading.  
Ponderosa pine-dominated forest with scattered rock outcrops and grass-dominated openings. Phenology: flowering & fruiting. 

Hans Hallman, 5208.  6/24/2010. 		USFS 885816	Barcode: USFS0049795
_________________________________________________________________________

136.  Heuchera richardsonii R. Br. 				Saxifragaceae

U.S.A., Montana, Powder River County: Custer National Forest: Ashland Ranger District: N of Forest Road 4409, generally between Cabin Creek Spring and Deer Creek Spring, ca 11 air mi ENE of Ashland.  Elev. 3800-4040 ft.
T2S R46E S17 E1/2; also S16 W1/2, S20 NE1/4, and S21 NW1/4.  45.6569 N, 106.0755 W; NAD 83, , GPS reading.  
Ponderosa pine forest with grass-dominated openings, with Rhus, Rosa, and Balsamorhiza patches. Phenology: flowering. 

Hans Hallman, 5484.  6/28/2010. 		USFS 891078	Barcode: USFS0030920
_________________________________________________________________________

137.  Heuchera richardsonii R. Br. 				Saxifragaceae

U.S.A., South Dakota, Harding County: Custer National Forest: Slim Buttes: in the vicinity of the head of Red Cross Draw, ca 1 air mi N of Reva Gap, ca 18 air mi E of Buffalo.  Elev. 3350-3440 ft.
T18N R8E S6 SE1/4; also S7 NE1/4.  45.5443 N, 103.1828 W; NAD 83, , GPS reading.  
Moist hardwood-dominated draw. Phenology: flowering & fruiting. 

Hans Hallman, 5656.  7/2/2010. 		USFS 891077	Barcode: USFS0030921
_________________________________________________________________________

138.  Heuchera richardsonii R. Br. 				Saxifragaceae

U.S.A., Montana, Powder River County: Custer National Forest: Ashland Ranger District: just N of Forest Road 4410, ca 2 air mi E of Yager Butte, ca 17 air mi ESE of Ashland.  Elev. 3660-3800 ft.
T4S R47E S19 S1/4; also S30 N1/2.  45.4586 N, 105.9843 W; NAD 83, , GPS reading.  
In and around flowing-water hardwood draw with green ash, boxelder, chokecherry, snowberry, and Monarda. Phenology: flowering & fruiting. 

Hans Hallman, 5739.  7/4/2010. 		USFS 891076	Barcode: USFS0030922
_________________________________________________________________________

139.  Heuchera richardsonii R. Br. 				Saxifragaceae

U.S.A., Montana, Powder River County: Custer National Forest: Ashland Ranger District: in vicinity between Holiday Campground and SE to Sutton Spring, E of Forest Road 4777, ca 15 air mi ENE of Ashland.  Elev. 3920-4000 ft.
T2S R47E S19 SE1/4; also S30 NE1/4 and S29 NW1/4.  45.6373 N, 105.9676 W; NAD 83, , GPS reading.  
Border of ponderosa pine-dominated woodland and grass-dominated meadow. Phenology: flowering. 

Hans Hallman, 5847.  7/6/2010. 		USFS 891075	Barcode: USFS0030923
_________________________________________________________________________

140.  Heuchera richardsonii R. Br. 				Saxifragaceae

U.S.A., Montana, Powder River County: Custer National Forest: Ashland Ranger District: in the vicinity of East Fork Spring, just S of East Fork Otter Creek Road, ca 14 air mi ENE of Ashland.  Elev. 3760-3790 ft.
T2S R46E S25.  45.6334 N, 105.9905 W; NAD 83, , GPS reading.  
Moist, grazed draw dominated by green ash, Prunus, and Crataegus. Phenology: flowering. 

Hans Hallman, 6177.  7/13/2010. 		USFS 891074	Barcode: USFS0030924
_________________________________________________________________________

141.  Heuchera richardsonii R. Br. 				Saxifragaceae

U.S.A., Montana, Carter County: Custer National Forest: Ekalaka Hills: just E of Forest Road 3814, ca 1 air mi ENE of Smith Well, ca 5.5 mi SSW of Ekalaka.  Elev. 3830-3900 ft.
T1N R58E S19 SW1/4; also S30 NW1/4.  45.816 N, 104.5674 W; NAD 83, , GPS reading.  
Moist draw dominated by quaking aspen. Phenology: fruiting. 

Hans Hallman, 6271.  7/15/2010. 		USFS 891073	Barcode: USFS0030925
_________________________________________________________________________

142.  Heuchera richardsonii R. Br. 				Saxifragaceae

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.  
Drainage sides and bottoms. Phenology: flowering. 

Joseph L. M. Charboneau, 1262.  7/8/2010. 		RM 
_________________________________________________________________________

143.  Heuchera richardsonii R. Br. 				Saxifragaceae

U.S.A., North Dakota, Benson County: Leeds.
Prairies. Phenology: flowering. 

J. Lunell, s.n..  6/20/1902. 		RM 79986
_________________________________________________________________________

144.  Heuchera richardsonii R. Br. 				Saxifragaceae

U.S.A., Montana: Near Westby.
Phenology: flowering. 

esther L. Larsen, 56.  6/27/1927. 		RM 117358
_________________________________________________________________________

145.  Heuchera richardsonii R. Br. 				Saxifragaceae

U.S.A., South Dakota, Brookings County: Near Brookings.
Prairie. Phenology: buds. 

Frank E. Hepner, s.n..  6/1/1898. 		RM 87571
_________________________________________________________________________

146.  Heuchera richardsonii R. Br. 				Saxifragaceae

U.S.A., Nebraska, Sheridan County: Metcalf Public Hunting Grounds, 13 mi N of Hay Springs.  Elev. 3300 ft.
Open ridges and Pinus ponderosa forest; shaded area near bottom. Phenology: flowering. 

Elray S. Nixon, 134.  6/26/1964. 		RM 275397
_________________________________________________________________________

147.  Heuchera richardsonii R. Br. 				Saxifragaceae

U.S.A., Montana: Glacier National Park.
Phenology: flowering. 

Frederick J. Hermann, 8399.  9//1925. 		RM 144079
_________________________________________________________________________

148.  Heuchera richardsonii R. Br. 				Saxifragaceae

U.S.A., Montana: Sioux National Forest: Ekalaka Division.  Elev. 3700 ft.
Associated with yellow pine, Oregon grape, and Pyrola. Scattering. Phenology: flowering. 

H. R. Flint, 23.  7/4/1917. 		USFS 463183
_________________________________________________________________________

149.  Heuchera richardsonii R. Br. 				Saxifragaceae

U.S.A., Montana, Valley County: Along Shipp Road above Cherry Creek (S and E), ca 2.5 air mi W of Mont Hwy 24, ca 13 air mi N of Glasgow.  Elev. 2550-2620 ft.
T30N R39E S2 SW1/4.  48.3821 N, 106.6215 W; NAD 83, GPS reading.  
Rolling terrain below and slope of rim with meadows, bare areas, drainage channels, with clay soil, and cobblestone covered areas. Phenology: flowering. 

B. E. Nelson, 81783.  6/20/2011. 		RM 
_________________________________________________________________________

150.  Heuchera richardsonii R. Br. 				Saxifragaceae

U.S.A., Montana, Valley County: Windy Ridge and Papoose Creek, ca 1 air mi SSW of Erie Reservoir, ca 15 air mi N of Hinsdale; ca 36 air mi NW of Glasgow.  Elev. 2560-2710 ft.
T33N R35E S24 N1/2.  48.6081 N, 107.085 W; NAD 83, GPS reading.  
Coulee bottom thickets. Phenology: flowering. 

Joseph L. M. Charboneau, 5304.  6/19/2011. 		RM 
_________________________________________________________________________

151.  Heuchera richardsonii R. Br. 				Saxifragaceae

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.  
Porcupine grass (Hesperostipa curtiseta) grasslands on rolling hills with moist swales and slopes on loamy soil. Phenology: flowering. 

Joseph L. M. Charboneau, 5956.  6/27/2011. 		RM 
_________________________________________________________________________

152.  Heuchera richardsonii R. Br. 				Saxifragaceae

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.  
Moist hill bottoms with patches of snowberry. Phenology: flowering. 

Joseph L. M. Charboneau, 6485.  7/2/2011. 		RM 
     with Josh Lamp
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153.  Heuchera richardsonii R. Br. 				Saxifragaceae

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

Joseph L. M. Charboneau, 6642.  7/3/2011. 		RM 
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154.  Heuchera richardsonii R. Br. 				Saxifragaceae

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.  
Swales and chokecherry-serviceberry-buffaloberry thickets. Phenology: flowering. 

Joseph L. M. Charboneau, 7155.  7/9/2011. 		RM 
_________________________________________________________________________

155.  Heuchera richardsonii R. Br. 				Saxifragaceae

U.S.A., South Dakota, Harding County: Custer National Forest: Slim Buttes: from butte top down to Window Rock, ca 16-16.5 air mi E of Buffalo.  Elev. 3180-3590 ft.
T19N R8E S36.  45.5715 N, 103.2097 W to 45.5695 N, 103.2131 W; NAD 83, , GPS reading.  
Hardwood draw dominated by Fraxinus. Phenology: flowering. 

Hans Hallman, 3.  6/9/2009. 		 	Barcode: USFS0050802
     with B. E. Nelson
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156.  Heuchera richardsonii R. Br. 				Saxifragaceae

U.S.A., South Dakota, Lawrence County: Black Hills: Custer Peak.  Elev. 6540 ft.
T3N R3E S3.  
Mountain slopes; second succession, yellow pine and aspen association. Phenology: flowering. 

Herman E. Hayward, 1779.  7/1/1927. 		RM 110997
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157.  Heuchera richardsonii R. Br. 				Saxifragaceae

U.S.A., South Dakota, Lawrence County: Limestone District: Crooks Tower.  Elev. 7040 ft.
T2N R2E S7.  
Meadow and open woods; grass, yellow pine association; mesophytic. Phenology: fruiting. 

Herman E. Hayward, 2771.  8/5/1927. 		RM 110997
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158.  Heuchera richardsonii R. Br. 				Saxifragaceae

U.S.A., South Dakota, Pennington County: Black Hills: Smith Gulch, ca 1 mi SW of Rochford, ca 15 mi NW of Hill City.  Elev. 5560 ft.
T2N R3E S22 NE1/4.  
Above shrub iron fen on forested north-facing slope, in partial shade; with Picea glauca and Equisetum arvense. Uncommon. 

Bonnie Heidel, 4331.  7/3/2016. 		RM 937971	Barcode: RM0107872
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159.  Heuchera richardsonii R. Br. 				Saxifragaceae

U.S.A., Wyoming, Platte County: Camp Guernsey: ca 1.1 km NW of confluence of Patten Creek and Broom Creek, ca 1.0 km N of Spring Creek.  Elev. 1470 m.
zone DMC, 518600E, 4696750N; unknown, GPS reading.  
Gentle slopes enclosed by limestone cliffs; intermittent stream with dry upland terraces; gravelly loamy clay to loam; with Prunus virginiana, Artemisia cana, Melilotus officinalis, Bromus tectorum, Poa spp. Scattered; erect, basal rocette, perennial herb; 4 dm tall; tepal greenish-yellow; stamen: orange. Phenology: vegetative only. 

Carlos A. Popolizio, 647.  6/12/1996. 		RM 957587	Barcode: RM0214240
     with Donald L. Hazlett
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160.  Heuchera richardsonii R. Br. 				Saxifragaceae

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.
zone UTM, 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. Local; erect, perennial herb; 4 dm tall; corolla greenish. Phenology: flowering & fruiting. 

Nancy E. Hastings, 190.  5/24/2007. 		RM 957706	Barcode: RM0215792
     with P. Block
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161.  Heuchera richardsonii R. Br. 				Saxifragaceae

U.S.A., Wyoming, Campbell County: Ca 18 air mi WNW of Rockypoint.  Elev. 3800 ft.
T57N R72W S1; also T58N R71W S31, T58N R72W S36; also T57N R71W S6.  
Eroded hills with ponderosa pine. Phenology: flowering. 

Ronald L. Hartman, 7062.  6/23/1978. 		RM 328469	Barcode: RM0269410
     with Keith H. Dueholm, Mary Alice Sanguinettii
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162.  Heuchera richardsonii R. Br. 				Saxifragaceae

U.S.A., Wyoming, Crook County: Bear Lodge.
Phenology: fruiting. 

T. A. Williams, s.n..  8/8/1897. 		RM 35367	Barcode: RM0269409
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163.  Heuchera richardsonii R. Br. 				Saxifragaceae

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

Keith H. Dueholm, 3696.  7/8/1978. 		RM 328475	Barcode: RM0269388
     with Mary Alice Sanguinetti
_________________________________________________________________________

164.  Heuchera richardsonii R. Br. 				Saxifragaceae

U.S.A., Wyoming, Campbell County: Powder River Basin: 2.1 mi N of Four Corners.  Elev. 4000 ft.
T56N R72W S21.  44.8217 N, 105.5219 W; uncertainty 1 mi..  
Rocky slope, scattered ponderosa pine. Phenology: flowering. 

Keith H. Dueholm, 2016.  6/7/1978. 		RM 
     with Ronald L. Hartman
_________________________________________________________________________

165.  Heuchera richardsonii R. Br. 				Saxifragaceae

U.S.A., Wyoming, Campbell County: Powder River Basin: 4.8 mi N of Four Corners.  Elev. 3900 ft.
T56N R72W S8.  44.8517 N, 105.54222 W; uncertainty 1 mi..  
Rocky hills, ponderosa pine groves, rocky drainageways; shaded boulder. Phenology: flowering. 

Keith H. Dueholm, 2023.  6/7/1978. 		RM 328473	Barcode: RM0269386
     with Ronald L. Hartman
_________________________________________________________________________

166.  Heuchera richardsonii R. Br. 				Saxifragaceae

U.S.A., Wyoming, Campbell County: Powder River Basin: ca 6.5 air mi SW of Rockypoint.  Elev. 4000 ft.
T56N R69W S17.  44.8411 N, 105.1733 W; uncertainty 1 mi..  
Deep ravine in ponderosa pine covered uplift, slopes; ravine. Phenology: flowering. 

Keith H. Dueholm, 2867.  6/26/1978. 		RM 328472	Barcode: RM0269385
_________________________________________________________________________

167.  Heuchera richardsonii R. Br. 				Saxifragaceae

U.S.A., Wyoming, Campbell County: Powder River Basin: ca 20 air mi N of Spotted Horse.  Elev. 3700 ft.
T58N R75W S22; also S23 and S26.  44.9975 N, 105.8675 W; uncertainty 2 mi..  
Pine covered ridges, ravines, loose talus slopes, grassland, slopes; pine slopes. Phenology: flowering. 

Keith H. Dueholm, 3854.  7/10/1978. 		RM 328471	Barcode: RM0269383
     with Mary Alice Sanguinetti
_________________________________________________________________________

168.  Heuchera richardsonii R. Br. 				Saxifragaceae

U.S.A., Wyoming, Campbell County: Powder River Basin: ca 7 air mi NW of Rockypoint.  Elev. 3700 ft.
T57N R69W S6 NW1/4.  44.96083 N, 105.1983 W; uncertainty 1 mi..  
Pond, margins and adjacent plains; plains. Phenology: flowering. 

Keith H. Dueholm, 3011.  6/26/1978. 		RM 328470	Barcode: RM0269382
_________________________________________________________________________

169.  Heuchera richardsonii R. Br. 				Saxifragaceae

U.S.A., Wyoming, Campbell County: Powder River Basin: White Tail Butte and ravines to the west and south.  Elev. 4000 ft.
T56N R72W S31.  44.7875 N, 105.5625 W; uncertainty 1 mi..  
Flats, ravines, steep eroded slopes, and butte; moist slope. Phenology: flowering. 

Ronald L. Hartman, 6182.  6/7/1978. 		RM 328468	Barcode: RM0269381
     with Keith Dueholm
_________________________________________________________________________

170.  Heuchera richardsonii R. Br. 				Saxifragaceae

U.S.A., Wyoming, Crook County: Bear Lodge Range: Reuter Canyon, 5 mi N of Sundance.  Elev. 5800 ft.
T51N R63W S4.  44.433 N, 104.4229 W; NAD 83, uncertainty 0.75 mi., Digital Map.  
Common, open pine forest. Phenology: flowering & fruiting. 

C. L. Porter, 8382.  7/12/1960. 		RM 263201	Barcode: RM0319969
     with Marjorie W. Porter
_________________________________________________________________________