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

Database Search Results

336 matching records found (of 336).
Search query: Genus begins with Boechera, Species begins with lignifera, (search polygon not defined)
Sorted by: Scientific Name

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1.  Boechera lignifera (A. Nelson) W. A. Weber 				Brassicaceae

U.S.A., Wyoming, Carbon County: Upper North Platte and Laramie River Drainages: along Twentymile or County Road 605 on Hogback Ridge, ca 10.5 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 back of rimrock. Phenology: fruiting. 

B. E. Nelson, 40432.  6/19/1997. 		RM 
     with Amy J. Roderick
_________________________________________________________________________

2.  Boechera lignifera (A. Nelson) W. A. Weber 				Brassicaceae

U.S.A., Wyoming, Carbon County: Upper North Platte and Laramie River Drainages: along Twentymile or County Road 605 on Hogback Ridge, ca 10.5 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 back of rimrock. Phenology: fruiting. 

B. E. Nelson, 40436.  6/19/1997. 		RM 
     with Amy J. Roderick
_________________________________________________________________________

3.  Boechera lignifera (A. Nelson) W. A. Weber 				Brassicaceae

U.S.A., Colorado, Grand County: Arapaho National Forest: Middle Park: just E of Willow Creek Reservoir between Willow Creek and County Road 40, ca 4.5 air mi N of Granby.  Elev. 8040-8080 ft.
T2N R76W S8 W1/2.  40.1488 N, 105.9345 W; uncertainty 0.25 mi..  
Gravelly sagebrush slope. Phenology: flowering & fruiting. 

B. E. Nelson, 58260.  6/4/2003. 		RM 
     with Erin and Michael Foley
_________________________________________________________________________

4.  Boechera lignifera (A. Nelson) W. A. Weber 				Brassicaceae

U.S.A., Colorado, Grand County: Arapaho National Forest: Williams Fork Mountains: at the forest boundary on Forest Road 200, ca 0.5 mi N of Haystack Mountain, ca 2 air mi N of Green Mountain Reservoir, ca 11 air mi SSE of Kremmling.  Elev. 8720-9080 ft.
T1S R79W S31 SW1/4.  39.92 N, 106.2924 W; uncertainty 0.5 mi..  
Rocky sagebrush slope. Phenology: flowering & fruiting. 

B. E. Nelson, 58367a.  6/5/2003. 		RM 
     with Erin and Michael Foley
_________________________________________________________________________

5.  Boechera lignifera (A. Nelson) W. A. Weber 				Brassicaceae

U.S.A., Colorado, Grand County: Arapaho National Forest: Front Range: along Keyser Creek, ca 0.5 mi W of the junction of Williams Fork and Keyser Creek, ca 12.5 air mi SSE fo Hot Sulphur Springs.  Elev. 8420-9280 ft.
T2S R78W S2 South1/2; also N1/2 S11.  39.8959 N, 106.0865 W; GPS Reading.  
Sagebrush steppe, drainage gullies, and creekside. Phenology: flowering & fruiting. 

Erin Foley, 1370.  6/24/2003. 		RM 
     with Michael Foley
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6.  Boechera lignifera (A. Nelson) W. A. Weber 				Brassicaceae

U.S.A., Colorado, Grand County: Arapaho National Forest: Rabbit Ears Range: along Coyote Creek, just W of Colo. Hwy 125, ca 0.5-1 mi N of Bunte Reservoir, ca 7 air mi NE of Hot Sulphur Springs.  Elev. 8280-8520 ft.
T2N R77W S15 NE1/4.  40.137 N, 105.9981 W; GPS Reading.  
Creekside. Phenology: fruiting. 

Erin Foley, 139.  6/12/2003. 		RM 
     with B. E. Nelson and Michael Foley
_________________________________________________________________________

7.  Boechera lignifera (A. Nelson) W. A. Weber 				Brassicaceae

U.S.A., Colorado, Grand County: Arapaho National Forest: Rabbit Ears Range: along Coyote Creek, just W of Colo. Hwy 125, ca 0.5-1 mi N of Bunte Reservoir, ca 7 air mi NE of Hot Sulphur Springs.  Elev. 8280-8520 ft.
T2N R77W S15 NE1/4.  40.137 N, 105.9981 W; GPS Reading.  
Creekside. Phenology: flowering & fruiting. 

Erin Foley, 140.  6/12/2003. 		RM 
     with B. E. Nelson and Michael Foley
_________________________________________________________________________

8.  Boechera lignifera (A. Nelson) W. A. Weber 				Brassicaceae

U.S.A., Colorado, Grand County: Arapaho National Forest: Front Range: along County Road 41, ca 2 mi W of U.S. Hwy 34, ca 4-4.5 air mi NNW of Granby.  Elev. 8640-8860 ft.
T3N R76W S32 N1/2; also South1/2 S29.  40.1822 N, 105.9294 W; GPS Reading.  
Roadside and clearings. Phenology: flowering & fruiting. 

Erin Foley, 182.  6/14/2003. 		RM 
     with Michael Foley
_________________________________________________________________________

9.  Boechera lignifera (A. Nelson) W. A. Weber 				Brassicaceae

U.S.A., Colorado, Grand County: Arapaho National Forest: Front Range: along County Road 41, ca 2 mi W of U.S. Hwy 34, ca 4-4.5 air mi NNW of Granby.  Elev. 8640-8860 ft.
T3N R76W S32 N1/2; also South1/2 S29.  40.1822 N, 105.9294 W; GPS Reading.  
Ridgetop and south-facing sagebrush steppe. Phenology: flowering & fruiting. 

Erin Foley, 230.  6/14/2003. 		RM 
     with Michael Foley
_________________________________________________________________________

10.  Boechera lignifera (A. Nelson) W. A. Weber 				Brassicaceae

U.S.A., Colorado, Grand County: Arapaho National Forest: Front Range: along County Road 41, ca 2 mi W of U.S. Hwy 34, ca 4-4.5 air mi NNW of Granby.  Elev. 8640-8860 ft.
T3N R76W S32 N1/2; also South1/2 S29.  40.1822 N, 105.9294 W; GPS Reading.  
Ridgetop and south-facing sagebrush steppe. Phenology: flowering & fruiting. 

Erin Foley, 235.  6/14/2003. 		RM 
     with Michael Foley
_________________________________________________________________________

11.  Boechera lignifera (A. Nelson) W. A. Weber 				Brassicaceae

U.S.A., Colorado, Grand County: Arapaho National Forest: Front Range: ca 1 air mi S of Hankison Reservoir, ca 5.5 air mi E of Granby.  Elev. 8720-9040 ft.
T2N R75W S31 SW1/4.  40.0881 N, 105.8815 W; uncertainty 0.5 mi..  
South facing open slope. Phenology: flowering & fruiting. 

Erin Foley, 270.  6/14/2003. 		RM 
     with Michael Foley
_________________________________________________________________________

12.  Boechera lignifera (A. Nelson) W. A. Weber 				Brassicaceae

U.S.A., Colorado, Grand County: Arapaho National Forest: Front Range: along Meadow Creek, ca 0.3 mi NE of the junction between County roads 84 and 841, ca 4 mi N of Fraser.  Elev. 8440-8840 ft.
T1N R75W S32 W1/2.  40.0035 N, 105.8251 W; GPS Reading.  
On hillside and around rock outcrops. Phenology: flowering & fruiting. 

Erin Foley, 332.  6/14/2003. 		RM 
     with Michael Foley
_________________________________________________________________________

13.  Boechera lignifera (A. Nelson) W. A. Weber 				Brassicaceae

U.S.A., Colorado, Grand County: Arapaho National Forest: Front Range: St. Louis Campground along St. Louis Creek, ca 3 air mi SW of Fraser.  Elev. 8800 ft.
T1S R76W S26 South1/2; also N1/2 S35.  39.9262 N, 105.8589 W; GPS Reading.  
Along road and lodgepole pine forest adjacent to campground. Phenology: flowering & fruiting. 

Erin Foley, 355.  6/14/2003. 		RM 
     with Michael Foley
_________________________________________________________________________

14.  Boechera lignifera (A. Nelson) W. A. Weber 				Brassicaceae

U.S.A., Colorado, Grand County: Arapaho National Forest: Front Range: along Kinney Creek, ca 5.5 air mi N of Hot Sulphur Springs.  Elev. 9080-9600 ft.
T2N R78W S11 SW1/4; also SE1/4 S10.  40.1453 N, 106.1122 W; GPS Reading.  
Lodgepole pine/spruce forest; along creek. Phenology: flowering & fruiting. 

Erin Foley, 432.  6/16/2003. 		RM 
     with Michael Foley
_________________________________________________________________________

15.  Boechera lignifera (A. Nelson) W. A. Weber 				Brassicaceae

U.S.A., Colorado, Grand County: Arapaho National Forest: Front Range: along Beaver Creek at the junction of Spring and Beaver creeks.  Elev. 8120-8640 ft.
T1N R78W S23 South1/2; also N1/2 S26.  40.0301 N, 106.0092 W; GPS Reading.  
Along stream and adjacent banks. Phenology: fruiting. 

Erin Foley, 537.  6/16/2003. 		RM 
     with Michael Foley
_________________________________________________________________________

16.  Boechera lignifera (A. Nelson) W. A. Weber 				Brassicaceae

U.S.A., Colorado, Grand County: Arapaho National Forest: Front Range: ca 2 air mi W of YMCA Snow Mountain Ranch (located on County Road 53), ca 7.5-8 air mi SSW of Granby.  Elev. 9440-9680 ft.
T1S R77W S11 NE1/4.  39.9744 N, 105.9725 W; GPS Reading.  
Lodgepole/spruce forest, adjacent meadow and rocky peaks. Phenology: flowering & fruiting. 

Erin Foley, 735.  6/18/2003. 		RM 
_________________________________________________________________________

17.  Boechera lignifera (A. Nelson) W. A. Weber 				Brassicaceae

U.S.A., Colorado, Grand County: Arapaho National Forest: Front Range: along the Colorado River just S of Shadow Mountain Lake, ca 9.5 air mi NE of Granby; ca 4 air mi SSW of Grand Lake.  Elev. 8320-8720 ft.
T3N R75W S19 South1/2; also N1/2 S30.  40.199 N, 105.8331 W; uncertainty 0.5 mi..  
Along rivers and tributaries, adjacent sagebrush flats, and lodgepole pine slopes. Phenology: flowering & fruiting. 

Erin Foley, 845b.  6/19/2003. 		RM 
_________________________________________________________________________

18.  Boechera lignifera (A. Nelson) W. A. Weber 				Brassicaceae

U.S.A., Colorado, Grand County: Middle Park: Wolford Mountain Reservoir, ca 7.5 air mi NNW of Kremmling and ca 3.5 air mi NW of Wolford Mountain.  Elev. 7500 ft.
T2N R81W S1.  40.1673 N, 106.415 W; GPS Reading.  
Sedimentary slopes and drainages adjacent to reservoir. Phenology: flowering & fruiting. 

Erin Foley, 12259.  8/27/2004. 		RM 
_________________________________________________________________________

19.  Boechera lignifera (A. Nelson) W. A. Weber 				Brassicaceae

U.S.A., Colorado, Grand County: Gore Range: ca 8 air mi SW of Kremmling off County Road 1or Trough Road, ca 8.5 mi S of the junction of County Road 1 and Colo Hwy 9, along the Colorado River.  Elev. 7040-7560 ft.
T1S R81W S7; also SW1/4 S6.  39.9935 N, 106.491 W to 39.9938 N, 106.5009 W; GPS Reading.  
Pinyon/juniper/sagebrush steppe. Phenology: flowering & fruiting. 

Erin Foley, 5733b.  5/18/2004. 		RM 
_________________________________________________________________________

20.  Boechera lignifera (A. Nelson) W. A. Weber 				Brassicaceae

U.S.A., Colorado, Grand County: Gore Range: ca 1 mi W of the Denver and Rio Grande Western Railroad and Radium.  Elev. 7000-7400 ft.
T1S R82W S28 NE1/4; also NW1/4 S27.  39.9523 N, 106.5628 W to 39.9506 N, 106.566 W; GPS Reading.  
Pinyon/juniper woodland, silty loam and sandy soils along drainage gully. Phenology: flowering & fruiting. 

Erin Foley, 5871a.  5/19/2004. 		RM 
_________________________________________________________________________

21.  Boechera lignifera (A. Nelson) W. A. Weber 				Brassicaceae

U.S.A., Colorado, Grand County: Middle Park: ca 6 air mi SE of Granby and 4.5 air mi NNW of Fraser, 1 mi S of Behler Creek.  Elev. 8500-9200 ft.
T1N R76W S24.  40.0381 N, 105.8362 W to 40.0305 N, 105.8545 W; GPS Reading.  
Rocky sagebrush slope along stream. Phenology: flowering & fruiting. 

Erin Foley, 6607.  6/1/2004. 		RM 
_________________________________________________________________________

22.  Boechera lignifera (A. Nelson) W. A. Weber 				Brassicaceae

U.S.A., Colorado, Grand County: Williams Fork Mountains: ca 2 mi NW of Green Mountain Reservoir along Colo Hwy 9.  Elev. 7650 ft.
T1S R80W S34 SW1/4.  39.9178 N, 106.3331 W; GPS Reading.  
Sagebrush flats. Phenology: flowering & fruiting. 

Erin Foley, 6742.  6/3/2004. 		RM 
_________________________________________________________________________

23.  Boechera lignifera (A. Nelson) W. A. Weber 				Brassicaceae

U.S.A., Colorado, Grand County: Gore Range: ca 2 air mi NE of Radium and ca 9.5 air mi SW of Kremmling, ca 1 mi W of the Colorado River.  Elev. 7200-7500 ft.
T1S R82W S14 NE1/4.  39.9791 N, 106.5377 W; GPS Reading.  
Loose sedimentary hills with alternating red oxidized layers. Phenology: fruiting. 

Erin Foley, 6822.  6/3/2004. 		RM 
_________________________________________________________________________

24.  Boechera lignifera (A. Nelson) W. A. Weber 				Brassicaceae

U.S.A., Colorado, Grand County: Williams Fork Mountains: Lawson Ridge, ca 6 air mi SE of Kremmling and ca 7 air mi NNW of Green Mountain Reservoir.  Elev. 7770-8800 ft.
T1S R80W S3; also N1/2 S10.  40.0002 N, 106.3406 W to 39.9821 N, 106.3379 W; GPS Reading.  
Ridgetop and steep south-facing slope with sagebrush and mountain mahogany. Phenology: fruiting. 

Erin Foley, 6978b.  6/5/2004. 		RM 
_________________________________________________________________________

25.  Boechera lignifera (A. Nelson) W. A. Weber 				Brassicaceae

U.S.A., Colorado, Grand County: Arapaho National Forest: Vasquez Mountains: Sheep Mountain, ca 9 air mi S of Granby and ca 6 air mi WNW of Fraser.  Elev. 9720-10600 ft.
T1S R76W S18 E1/2.  39.9529 N, 105.9273 W; GPS Reading.  
Engelmann spruce/lodgepole pine forest. Phenology: fruiting. 

Erin Foley, 7764.  6/14/2004. 		RM 
_________________________________________________________________________

26.  Boechera lignifera (A. Nelson) W. A. Weber 				Brassicaceae

U.S.A., Colorado, Grand County: Middle Park: Round Creek, ca 11.5 air mi NE of Kremmling and ca 13.8 air mi NW of Hot Sulphur Springs.  Elev. 8680-9120 ft.
T3N R79W S19; also N1/2 S30.  40.1995 N, 106.2801 W to 40.2106 N, 106.2778 W; GPS Reading.  
Sagebrush slope. Phenology: flowering & fruiting. 

Erin Foley, 9704.  7/10/2004. 		RM 
_________________________________________________________________________

27.  Boechera lignifera (A. Nelson) W. A. Weber 				Brassicaceae

U.S.A., Wyoming, Sweetwater County: Great Divide Basin Area: Great Divide Basin: Spring Butte, ca 9.5 air mi SE of Steamboat Mountain, ca 25.5 air mi NE of Rock Springs.  Elev. 6960-7400 ft.
T22N R101W S29 NW1/4.  41 51' 51" N, 108 52' 37" W.  
Slopes and flats on top of the butte with volcanic rubble and outcrops and vegetation of Artemisia, occasional patches of Grayia, Oryzopsis, and Elymus. Phenology: fruiting. 

B. E. Nelson, 31379.  6/9/1994. 		 
     with Laura Welp
_________________________________________________________________________

28.  Boechera lignifera (A. Nelson) W. A. Weber 				Brassicaceae

U.S.A., Wyoming, Fremont County: Great Divide Basin Area: Popo Agie River Drainage: low foothills along U.S. Hwy 287, ca 16.5 air mi SE of Lander; ca 1 air mi W of Twin Creek.  Elev. 5750-5800 ft.
T31N R98W S2 NE1/4.  42.6917 N, 108.5128 W.  
Northwest-facing slope with sandstone outcrops and dry, shallow, sand soil; open juniper/pine overstory, scattered low Artemisia and grasses in understory. Phenology: flowering & fruiting. 

Laura Welp, 210.  6/13/1994. 		 
_________________________________________________________________________

29.  Boechera lignifera (A. Nelson) W. A. Weber 				Brassicaceae

U.S.A., Wyoming, Sweetwater County: Great Divide Basin Area: Great Divide Basin: along the Continental Divide N of Deadman Wash, ca 11.5 air mi NNW of Point of Rocks; ca 25 air mi NE of Rock Springs.  Elev. 7040-7100 ft.
T22N R101W S33 SW1/4.  41.8369 N, 108.8575 W.  
Clay flat with low vegetation surrounded by sagebrush. Phenology: flowering & fruiting. 

B. E. Nelson, 34847.  6/8/1995. 		 
     with Laura Welp
_________________________________________________________________________

30.  Boechera lignifera (A. Nelson) W. A. Weber 				Brassicaceae

U.S.A., Wyoming, Sweetwater County: Great Divide Basin Area: Great Divide Basin: along the Continental Divide N of Deadman Wash, ca 11.5 air mi NNW of Point of Rocks; ca 25 air mi NE of Rock Springs.  Elev. 7040-7100 ft.
T22N R101W S33 SW1/4.  41.8369 N, 108.8575 W.  
Clay flat with low vegetation surrounded by sagebrush. Phenology: flowering & fruiting. 

B. E. Nelson, 34849.  6/8/1995. 		 
     with Laura Welp
_________________________________________________________________________

31.  Boechera lignifera (A. Nelson) W. A. Weber 				Brassicaceae

U.S.A., Wyoming, Sweetwater County: Great Divide Basin Area: Great Divide Basin: along the Continental Divide N of Deadman Wash, ca 2.5 air mi E of Emmons Cone, ca 12 air mi NW of Point of Rocks; a 23 air mi NE of Rock Springs.  Elev. 7260 ft.
T21N R102W S1 W1/4.  41.8222 N, 108.9064 W.  
Sagebrush slopes and flats. Phenology: flowering & fruiting. 

B. E. Nelson, 34876.  6/8/1995. 		 
     with Laura Welp
_________________________________________________________________________

32.  Boechera lignifera (A. Nelson) W. A. Weber 				Brassicaceae

U.S.A., Wyoming, Carbon County: Great Divide Basin Area: Great Divide Basin: Separation Point and Separation Rim on the west side of Separation Flats, ca 14.5 air mi SSE of Bairoil; ca 21 air mi NNW of Rawlins.  Elev. 6520-7086 ft.
T24N R89W S11 South1/2; also NW1/4 S14.  42.0661 N, 107.4153 W.  
Anticlinal ridge with bands of sandstones, shales, mudstones, and clay, sandy clay, or sandy soils. Phenology: flowering & fruiting. 

B. E. Nelson, 35034.  6/15/1995. 		 
_________________________________________________________________________

33.  Boechera lignifera (A. Nelson) W. A. Weber 				Brassicaceae

U.S.A., Wyoming, Carbon County: Great Divide Basin Area: Great Divide Basin: Separation Point and Separation Rim on the west side of Separation Flats, ca 14.5 air mi SSE of Bairoil; ca 21 air mi NNW of Rawlins.  Elev. 6520-7086 ft.
T24N R89W S11 South1/2; also NW1/4 S14.  42.0661 N, 107.4153 W.  
Anticlinal ridge with bands of sandstones, shales, mudstones, and clay, sandy clay, or sandy soils. Phenology: fruiting. 

B. E. Nelson, 35035.  6/15/1995. 		 
_________________________________________________________________________

34.  Boechera lignifera (A. Nelson) W. A. Weber 				Brassicaceae

U.S.A., Wyoming, Carbon County: Great Divide Basin Area: Great Divide Basin: hogback and vicinity W of Separation Rim, ca 14.5 air mi SE of Bairoil; ca 21 air mi NW of Rawlins.  Elev. 6520-6850 ft.
T24N R89W S15.  42.0514 N, 107.4344 W.  
Sandy slopes and sandy clay gravel covered flats. Phenology: fruiting. 

B. E. Nelson, 35534.  6/26/1995. 		 
_________________________________________________________________________

35.  Boechera lignifera (A. Nelson) W. A. Weber 				Brassicaceae

U.S.A., Wyoming, Sweetwater County: Great Divide Basin Area: Great Divide Basin: Horseshoe Bend E of County Road 67, ca 23.5 air mi NW of Wamsutter; ca 54.5 air mi ENE of Rock Springs.  Elev. 6700-6780 ft.
T23N R96W S33 NE1/4.  41.9228 N, 108.2678 W.  
Grassy draws on the bluffs with sagebrush on the margins. Phenology: fruiting. 

B. E. Nelson, 36308.  7/5/1995. 		 
_________________________________________________________________________

36.  Boechera lignifera (A. Nelson) W. A. Weber 				Brassicaceae

U.S.A., Wyoming, Sweetwater County: Great Divide Basin Area: Great Divide Basin: sand dunes ca 7 air mi N of Tipton; ca 9 air mi W of Red Desert.  Elev. 6700-6750 ft.
T20N R96W S7.  41.7219 N, 108.2669 W.  
Partially vegetated sand dune and north facing slope with Festuca and scattered sagebrush. Phenology: flowering. 

Laura Welp, 4829.  5/18/1995. 		 
_________________________________________________________________________

37.  Boechera lignifera (A. Nelson) W. A. Weber 				Brassicaceae

U.S.A., Wyoming, Sweetwater County: Great Divide Basin Area: Great Divide Basin: ca 10 air mi N of Red Desert; ca 14 air mi NE of Tipton.  Elev. 6600 ft.
T21N R95W S7 SE1/4.  41.8067 N, 108.1911 W.  
Top of ridge with scattered low sagebrush and Festuca. Phenology: flowering. 

Laura Welp, 4844.  5/19/1995. 		 
_________________________________________________________________________

38.  Boechera lignifera (A. Nelson) W. A. Weber 				Brassicaceae

U.S.A., Wyoming, Carbon County: Great Divide Basin Area: Great Divide Basin: ca 8 air mi SE of Creston Junction; ca 2.5 air mi NW of Seaverson Reservoir.  Elev. 7250-7300 ft.
T19N R91W S9 South1/2; also W1/2 S10.  41.6364 N, 107.6522 W.  
South facing slope on hilltop; low sagebrush and grasses; sandy clay soil. Phenology: flowering & fruiting. 

Laura Welp, 4898.  6/1/1995. 		 
_________________________________________________________________________

39.  Boechera lignifera (A. Nelson) W. A. Weber 				Brassicaceae

U.S.A., Wyoming, Carbon County: Great Divide Basin Area: Great Divide Basin: near Cherokee Mine No.1, ca 5 air mi S of Creston Junction; ca 2.5 air mi N of Seaverson Reservoir.  Elev. 7080-7130 ft.
T19N R92W S2.  41.6514 N, 107.7289 W.  
Sparsely vegetated hilltop with rocky sandy soil. Phenology: flowering & fruiting. 

Laura Welp, 4918.  6/1/1995. 		 
_________________________________________________________________________

40.  Boechera lignifera (A. Nelson) W. A. Weber 				Brassicaceae

U.S.A., Wyoming, Carbon County: Great Divide Basin Area: Great Divide Basin: ca 6.5 air mi SE of Creston Junction; ca 3.5 air mi SW of Riner.  Elev. 6890-6920 ft.
T20N R91W S14; also NE1/4 S23.  41.7061 N, 107.6153 W.  
Sagebrush wash on west facing slope. Phenology: flowering & fruiting. 

Laura Welp, 4946.  6/1/1995. 		 
_________________________________________________________________________

41.  Boechera lignifera (A. Nelson) W. A. Weber 				Brassicaceae

U.S.A., Wyoming, Sweetwater County: Great Divide Basin Area: Great Divide Basin: slope along Continental Divide, ca 1.5 air mi NE of Desert Springs; ca 7 air mi NW of Tipton.  Elev. 6180-6300 ft.
T20N R97W S31 W1/2; also T20N R98W E1/2 S36.  41.6675 N, 108.3769 W.  
West facing slope of hill in low rolling plains with grasses and scattered low sagebrush; fine sandy soil. Phenology: flowering & fruiting. 

Laura Welp, 5087.  6/5/1995. 		 
_________________________________________________________________________

42.  Boechera lignifera (A. Nelson) W. A. Weber 				Brassicaceae

U.S.A., Wyoming, Sweetwater County: Great Divide Basin Area: Great Divide Basin: rim ca 23 air mi W of Rawlins; ca 3 air mi NE of Creston Junction.  Elev. 6930-7050 ft.
T21N R91W S28 SW1/4; also SE1/4 S29.  41.7625 N, 107.6881 W.  
Narrow gully on south facing slope; sparsely vegetated with sagebrush and forbs; fine sandy soil. Phenology: flowering & fruiting. 

Laura Welp, 5159.  6/9/1995. 		 
_________________________________________________________________________

43.  Boechera lignifera (A. Nelson) W. A. Weber 				Brassicaceae

U.S.A., Wyoming, Sweetwater County: Great Divide Basin Area: Great Divide Basin: ca 6.5 air mi NW of Creston Junction; ca 12 air mi NE of Wamsutter.  Elev. 7090-7100 ft.
T21N R92W S18 E1/2.  41.7914 N, 107.8436 W.  
East facing slope of knoll with grasses and sagebrush; sandy, rocky soil. Phenology: flowering & fruiting. 

Laura Welp, 5213.  6/9/1995. 		 
_________________________________________________________________________

44.  Boechera lignifera (A. Nelson) W. A. Weber 				Brassicaceae

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.  
East facing sagebrush slope with fine sandy soil. Phenology: flowering & fruiting. 

Laura Welp, 5231.  6/13/1995. 		 
_________________________________________________________________________

45.  Boechera lignifera (A. Nelson) W. A. Weber 				Brassicaceae

U.S.A., Wyoming, Sweetwater County: Great Divide Basin Area: Great Divide Basin: base of Steamboat Mountain, ca 14 air mi N of Superior; ca 5 air mi NW of Greasewood Reservoir.  Elev. 7150-7300 ft.
T23N R102W S14.  41.9683 N, 108.9236 W.  
Partially vegetated sandstone and mudstone slopes at base of mountain; silty, shallow soil with rocks. Phenology: flowering & fruiting. 

Laura Welp, 5399.  6/17/1995. 		 
_________________________________________________________________________

46.  Boechera lignifera (A. Nelson) W. A. Weber 				Brassicaceae

U.S.A., Wyoming, Carbon County: Great Divide Basin Area: Great Divide Basin: flat near Separation Creek, ca 7 air mi E of Separation Point; ca 16 air mi S of Ferris.  Elev. 6500 ft.
T24N R88W S22.  42.037 N, 107.32 W.  
Low basin with grasses, scattered sagebrush, and greasewood; sandy soil with clay in lower areas. Phenology: flowering & fruiting. 

Laura Welp, 5603.  6/22/1995. 		 
_________________________________________________________________________

47.  Boechera lignifera (A. Nelson) W. A. Weber 				Brassicaceae

U.S.A., Wyoming, Sweetwater County: Great Divide Basin Area: Great Divide Basin: Larson Knoll, ca 23 air mi NW of Rawlins; ca 15 air mi N of Creston Junction.  Elev. 6720-6780 ft.
T23N R91W S26 W1/2.  41.9356 N, 107.6461 W.  
South facing slope of knoll with sagebrush and grasses; sandy soil. Phenology: fruiting. 

Laura Welp, 6725.  7/23/1995. 		 
_________________________________________________________________________

48.  Boechera lignifera (A. Nelson) W. A. Weber 				Brassicaceae

U.S.A., Arizona, Coconino County: Grand Canyon National Park: South Rim.  Elev. 7400 ft.
T30N R4E S21.  
Phenology: fruiting. 

Aven Nelson, 2793.  5/22/1938. 		RM 178323
     with Ruth A. Nelson
_________________________________________________________________________

49.  Boechera lignifera (A. Nelson) W. A. Weber 				Brassicaceae

U.S.A., Arizona, Coconino County: Grand Canyon National Park: Kaibab Trail.  Elev. 5100 ft.
T33N R3E S34.  
Phenology: fruiting. 

Aven Nelson, 2821.  5/23/1938. 		RM 178374
     with Ruth A. Nelson
_________________________________________________________________________

50.  Boechera lignifera (A. Nelson) W. A. Weber 				Brassicaceae

U.S.A., Wyoming, Sweetwater County: Washakie Basin: steeply tilted sandstone ridge E of Richards Gap.  Elev. 6500-7200 ft.
T12N R104W S19; also T12N R105W S22, S23, and S24.  
Extensive sandstone outcrops with Juniperus osteosperma, Pinus edulis and P. ponderosa, and sagebrush-grassland on slope. Phenology: flowering & fruiting. 

Ronald L. Hartman, 12582.  5/23/1981. 		 
     with Keith H. Dueholm
_________________________________________________________________________

51.  Boechera lignifera (A. Nelson) W. A. Weber 				Brassicaceae

U.S.A., Colorado, Eagle County: Central Colorado: Sawatch Range, West Slope Continental Divide: Meadows Mountain Forest Service Trail in Grouse Creek area, 0.2 road mi N of Minturn on U.S. Hwy 24, ca 4 air mi SW of Vail.  Elev. 8000-8400 ft.
T5S R81W S27.  39.5885 N, 106.4416 W.  
Aspen forest (riparian) and sagebrush steppe. Phenology: flowering & fruiting. 

Emily A. Holt, 261a.  6/2/2000. 		 
_________________________________________________________________________

52.  Boechera lignifera (A. Nelson) W. A. Weber 				Brassicaceae

U.S.A., Colorado, Pitkin County: Central Colorado: Sawatch Range, West Slope Continental Divide: Nast Lake area, 3.6 road mi from Chapman Campground on spur road off Forest Road 105, ca 4.5 air mi SE of Norrie; ca 15 air mi NE of Aspen.  Elev. 8700-8800 ft.
T9S R82W S6.  39.2962 N, 106.5983 W.  
Pinus contorta at lake front. Phenology: flowering & fruiting. 

Emily A. Holt, 399.  6/5/2000. 		 
_________________________________________________________________________

53.  Boechera lignifera (A. Nelson) W. A. Weber 				Brassicaceae

U.S.A., Colorado, Eagle County: Central Colorado: Sawatch Range, West Slope Continental Divide: on Forest Road 743 just after Forest Service gate off Shrine Pass Road, ca 6.5 air mi SE of Minturn; ca 2 air mi ENE of Redcliff.  Elev. 9000-9680 ft.
T6S R80W S16.  39.5274 N, 106.339 W.  
Aspen-sagebrush on steep southeast-facing slope. Phenology: flowering & fruiting. 

Emily A. Holt, 480.  6/6/2000. 		 
_________________________________________________________________________

54.  Boechera lignifera (A. Nelson) W. A. Weber 				Brassicaceae

U.S.A., Colorado, Chaffee County: Central Colorado: Sawatch Range, East Slope Continental Divide: on Forest Road 130, 1.1 road mi from junction with County Road 10, ca 7 air mi SW of Leadville.  Elev. 9500-9700 ft.
T10S R80W S20; also S21.  39.1662 N, 106.3575 W.  
Sagebrush mesa tops and Pinus contorta flats. Phenology: flowering & fruiting. 

Emily A. Holt, 865.  6/17/2000. 		 
_________________________________________________________________________

55.  Boechera lignifera (A. Nelson) W. A. Weber 				Brassicaceae

U.S.A., Colorado, Chaffee County: Central Colorado: Sawatch Range, East Slope Continental Divide: ca 7 air mi WNW of Poncha Springs.  Elev. 8000-8300 ft.
T50N R8E S7.  38.5999 N, 106.1243 W.  
Pinyon-juniper wooded slope. Phenology: flowering & fruiting. 

Ronald L. Hartman, 66673a.  5/22/2000. 		 
     with Emily Holt
_________________________________________________________________________

56.  Boechera lignifera (A. Nelson) W. A. Weber 				Brassicaceae

U.S.A., Colorado, Eagle County: Central Colorado: Castle Peak Area, West Slope Continental Divide: Trail Gulch on BLM Road 301, ca 7 air mi NNW of Gypsum.  Elev. 6550-6860 ft.
T3S R86W S35 South1/2.  39.7502 N, 107.0011 W.  
Gypsum barren slopes. Phenology: fruiting. 

Ronald L. Hartman, 66770.  5/23/2000. 		 
     with Emily Holt
_________________________________________________________________________

57.  Boechera lignifera (A. Nelson) W. A. Weber 				Brassicaceae

U.S.A., Colorado, Eagle County: Central Colorado: Castle Peak Area, West Slope Continental Divide: Greenhorn Mountain, ca 4 air mi NW of Gypsum.  Elev. 7300-7510 ft.
T4S R86W S24 NW1/4; also SW1/4 S13.  39.6914 N, 106.9818 W.  
Red sandstone slope and ridgetop. Phenology: fruiting. 

Ronald L. Hartman, 66778.  5/23/2000. 		 
     with Emily Holt
_________________________________________________________________________

58.  Boechera lignifera (A. Nelson) W. A. Weber 				Brassicaceae

U.S.A., Colorado, Eagle County: Central Colorado: Hardscrabble Mountain Area, West Slope Continental Divide: BLM Road 110, ca 4 air mi SE of Eagle.  Elev. 7250-7700 ft.
T5S R84W S23 NW1/4.  39.6032 N, 106.7701 W.  
Slope with scattered pinyon pine and areas of dense mountain mahogany; gypsum deposits abundant. Phenology: flowering & fruiting. 

Ronald L. Hartman, 66826.  5/23/2000. 		 
     with Emily Holt
_________________________________________________________________________

59.  Boechera lignifera (A. Nelson) W. A. Weber 				Brassicaceae

U.S.A., Colorado, Eagle County: Central Colorado: Castle Peak Area, West Slope Continental Divide: Colo Hwy 131, ca 1 air mi N of Wolcott, just up County Road 49 towards landfill.  Elev. 7350-7680 ft.
T4S R83W S10 NE1/4.  39.7208 N, 106.6731 W.  
Pinyon pine slopes. Phenology: flowering & fruiting. 

Ronald L. Hartman, 67033.  5/26/2000. 		 
     with Emily Holt
_________________________________________________________________________

60.  Boechera lignifera (A. Nelson) W. A. Weber 				Brassicaceae

U.S.A., Colorado, Eagle County: Central Colorado: Sawatch Range, West Slope Continental Divide: Seven Castles, Fryingpan or County Road 104, 4 road mi E of Basalt.  Elev. 7000-7200 ft.
T8S R86W S2 South1/2.  39.3871 N, 106.9634 W.  
Pinyon pine slopes along power line. Phenology: fruiting. 

Ronald L. Hartman, 67064.  5/26/2000. 		 
     with Emily Holt
_________________________________________________________________________

61.  Boechera lignifera (A. Nelson) W. A. Weber 				Brassicaceae

U.S.A., Colorado, Eagle County: Central Colorado: Sawatch Range, West Slope Continental Divide: Seven Castles, Fryingpan or County Road 104, 4 road mi E of Basalt.  Elev. 7000-7200 ft.
T8S R86W S2 South1/2.  39.3871 N, 106.9634 W.  
Pinyon pine slopes along power line. Phenology: fruiting. 

Ronald L. Hartman, 67073.  5/26/2000. 		 
     with Emily Holt
_________________________________________________________________________

62.  Boechera lignifera (A. Nelson) W. A. Weber 				Brassicaceae

U.S.A., Colorado, Lake County: Central Colorado: Mosquito Range, East Slope Continental Divide: ca 7 air mi SE of Leadville on County Road 7 to Weston Pass.  Elev. 10500-10700 ft.
T10S R79W S21 NW1/4.  39.1662 N, 106.2279 W.  
Along road and adjacent meadows. Phenology: fruiting. 

Ronald L. Hartman, 67651.  6/26/2000. 		 
_________________________________________________________________________

63.  Boechera lignifera (A. Nelson) W. A. Weber 				Brassicaceae

U.S.A., Colorado, Lake County: Central Colorado: Mosquito Range, East Slope Continental Divide: ca 7 air mi SE of Leadville on County Road 7 to Weston Pass.  Elev. 10500-10700 ft.
T10S R79W S21 NW1/4.  39.1662 N, 106.2279 W.  
Along road and adjacent meadows. Phenology: fruiting. 

Ronald L. Hartman, 67705.  6/26/2000. 		 
_________________________________________________________________________

64.  Boechera lignifera (A. Nelson) W. A. Weber 				Brassicaceae

U.S.A., Colorado, Eagle County: Central Colorado: Castle Peak Area, West Slope Continental Divide: 2 road mi on County Road 33, ca 2 air mi N of Eagle, immediately after gate, along road and to the W.  Elev. 7200-7800 ft.
T4S R84W S17.  39.7062 N, 106.8279 W.  
Pinyon-juniper woodland on east aspect. Phenology: flowering & fruiting. 

Emily A. Holt, 4434.  5/15/2001. 		RM 
_________________________________________________________________________

65.  Boechera lignifera (A. Nelson) W. A. Weber 				Brassicaceae

U.S.A., Colorado, Eagle County: Central Colorado: Castle Peak Area, West Slope Continental Divide: off County Road 33A, ca 1.5 air mi NE of Eagle.  Elev. 6800-7000 ft.
T4S R84W S28.  39.6768 N, 106.8086 W.  
Open sagebrush with some pinyon-juniper on west aspect. Phenology: flowering & fruiting. 

Emily A. Holt, 4469.  5/15/2001. 		RM 
_________________________________________________________________________

66.  Boechera lignifera (A. Nelson) W. A. Weber 				Brassicaceae

U.S.A., Colorado, Chaffee County: Central Colorado: Sawatch Range, East Slope Continental Divide: on County Road 212, 1 road mi from junction with County Road 210, ca 4 air mi WSW of Poncha Springs.  Elev. 8200-9200 ft.
T15S R78W S32.  38.7039 N, 106.1367 W.  
Pinyon forest on south aspect with sandstone and quartz derived soil. Phenology: flowering & fruiting. 

Emily A. Holt, 4520.  5/16/2001. 		RM 
_________________________________________________________________________

67.  Boechera lignifera (A. Nelson) W. A. Weber 				Brassicaceae

U.S.A., Colorado, Eagle County: Central Colorado: Castle Peak Area, West Slope Continental Divide: at BLM gate on County Road 41A, just after private property at information board, ca 6 air mi SW of McCoy.  Elev. 7400-7600 ft.
T2S R84W S28.  39.8531 N, 106.8086 W.  
Mixed sagebrush steppe and pinyon-juniper woodland on shale derived soil. Phenology: fruiting. 

Emily A. Holt, 4607.  5/18/2001. 		RM 
_________________________________________________________________________

68.  Boechera lignifera (A. Nelson) W. A. Weber 				Brassicaceae

U.S.A., Colorado, Eagle County: Central Colorado: Castle Peak Area, West Slope Continental Divide: along Eby Creek Road (County Road 33), ca 2 road mi from Blue Hill, ca 10 air mi SW of McCoy.  Elev. 8200-8600 ft.
T2S R85W S36.  39.8384 N, 106.8665 W.  
Sagebrush on clay soil Phenology: flowering & fruiting. 

Emily A. Holt, 4639.  5/18/2001. 		RM 
_________________________________________________________________________

69.  Boechera lignifera (A. Nelson) W. A. Weber 				Brassicaceae

U.S.A., Colorado, Eagle County: Central Colorado: Castle Peak Area, West Slope Continental Divide: off Trail Gulch Road (County Road 51), ca 2 road mi from Gypsum, ca 1.5 air mi N of Gypsum.  Elev. 6800-7200 ft.
T4S R85W S29.  39.6768 N, 106.9437 W.  
Sagebrush steppe with scattered pinyon-juniper on clay and gypsum soil. Phenology: fruiting. 

Emily A. Holt, 4669.  5/19/2001. 		RM 
_________________________________________________________________________

70.  Boechera lignifera (A. Nelson) W. A. Weber 				Brassicaceae

U.S.A., Colorado, Eagle County: Central Colorado: Hardscrabble Mountain Area, West Slope Continental Divide: 1 road mi E on Cooley Mesa Road (County Road 102) from Forest Road 412, ca 1 air mi SE of Gypsum.  Elev. 6600-6700 ft.
T5S R85W S9.  39.6327 N, 106.9244 W.  
Sparse pinyon-juniper and sagebrush on clay and gypsum soil, along steep slopes. Phenology: flowering & fruiting. 

Emily A. Holt, 4713.  5/19/2001. 		RM 
_________________________________________________________________________

71.  Boechera lignifera (A. Nelson) W. A. Weber 				Brassicaceae

U.S.A., Colorado, Eagle County: Central Colorado: Hardscrabble Mountain Area, West Slope Continental Divide: on County Road 31 ca 3 road mi E of Eagle, ca 2 air mi E of Eagle.  Elev. 7400 ft.
T5S R84W S2; also S3.  39.6474 N, 106.7701 W.  
Pinyon-juniper woodland mixed with sagebrush at top of ridge on west end, with clay soil. Phenology: flowering & fruiting. 

Emily A. Holt, 4742.  5/19/2001. 		RM 
_________________________________________________________________________

72.  Boechera lignifera (A. Nelson) W. A. Weber 				Brassicaceae

U.S.A., Colorado, Eagle County: Central Colorado: Castle Peak Area, West Slope Continental Divide: off Trail Ridge Road (west side), NNW of Dry Lakes, ca 6 air mi NNW of Gypsum.  Elev. 6800-7200 ft.
T4S R86W S12.  39.7209 N, 106.9823 W.  
Pinyon-juniper woodland on east aspect, shale and gypsic soil. Phenology: fruiting. 

Emily A. Holt, 4979.  5/31/2001. 		RM 
_________________________________________________________________________

73.  Boechera lignifera (A. Nelson) W. A. Weber 				Brassicaceae

U.S.A., Colorado, Chaffee County: Central Colorado: Sawatch Range, East Slope Continental Divide: Colorado Trail up Hughes Creek, from trailhead off County Road 306, ca 9 air mi WSW of Buena Vista.  Elev. 9400-10400 ft.
T14S R80W S24.  38.8191 N, 106.285 W.  
Mixed forest with some open mountian shrublands. Phenology: flowering & fruiting. 

Emily A. Holt, 5145.  6/14/2001. 		RM 
_________________________________________________________________________

74.  Boechera lignifera (A. Nelson) W. A. Weber 				Brassicaceae

U.S.A., Colorado, Chaffee County: Central Colorado: Sawatch Range, East Slope Continental Divide: Colorado Trail up Hughes Creek, from trailhead off County Road 306, ca 9 air mi WSW of Buena Vista.  Elev. 9400-10400 ft.
T14S R80W S24.  38.8191 N, 106.285 W.  
Mixed forest with some open mountian shrublands. Phenology: flowering & fruiting. 

Emily A. Holt, 5157.  6/14/2001. 		RM 
_________________________________________________________________________

75.  Boechera lignifera (A. Nelson) W. A. Weber 				Brassicaceae

U.S.A., Colorado, Eagle County: Central Colorado: Hardscrabble Mountain Area, West Slope Continental Divide: near Gypsum Creek, off Forest Road 412 just after (east) of sign for Trail 1863, south side of road, ca 12 air mi S of Eagle.  Elev. 8200 ft.
T6S R84W S31; also S32.  39.4893 N, 106.8581 W.  
Sagebrush near creek, on gypsic soil. Phenology: fruiting. 

Emily A. Holt, 5532.  6/20/2001. 		RM 
_________________________________________________________________________

76.  Boechera lignifera (A. Nelson) W. A. Weber 				Brassicaceae

U.S.A., Idaho, Adams County: Payette National Forest and Vicinity: along Indian Creek and Council-Cuprum Road, ca 1 mi ENE of Cuprum; ca 21 air mi NW of New Meadows.  Elev. 4500 ft.
T20N R3W S2 SW1/4 of SW1/4.  45.1005 N, 116.6671 W.  
Riparian area and roadside cutbank; overstory of scattered Abies grandis, Picea engelmannii, and Pseudotsuga menziesii. Phenology: flowering & fruiting. 

Joy Handley, 223.  6/10/1999. 		RM 
_________________________________________________________________________

77.  Boechera lignifera (A. Nelson) W. A. Weber 				Brassicaceae

U.S.A., Colorado, Jackson County: Sierra MadreRange: Park Range: along Forest Road 80, ca 2.2 mi S of Wyoming.  Elev. 9000 ft.
T12N R82W S32; NE1 S32.  40.9665 N, 106.6288 W.  
Dry meadow with southern exposure. 

Neil Snow, 5445.  8/6/1989. 		RM 
_________________________________________________________________________

78.  Boechera lignifera (A. Nelson) W. A. Weber 				Brassicaceae

U.S.A., Wyoming, Carbon County: Sierra Madre/Park Range: Sierra Madre: on and below Continental Divide above Spring and Low creeks, ca 19.5 air mi WSW of Saratoga.  Elev. 8000 ft.
T16N R87W S10.  41.3739 N, 107.1678 W.  
Open moderately dry aspen woods. Phenology: fruiting. 

B. E. Nelson, 15821.  6/26/1988. 		RM 570622
_________________________________________________________________________

79.  Boechera lignifera (A. Nelson) W. A. Weber 				Brassicaceae

U.S.A., Colorado, Jackson County: Sierra MadreRange: Park Range: along Forest Road 80, ca 2.2 mi S of Wyoming.  Elev. 9000 ft.
T12N R82W S32 NE1/4.  40.9664 N, 106.6313 W.  
Dry meadow with southern exposure. 

Neil Snow, 5445.  8/6/1989. 		RM 
_________________________________________________________________________

80.  Boechera lignifera (A. Nelson) W. A. Weber 				Brassicaceae

U.S.A., Wyoming, Lincoln County: Southern Salt River Range and Vicinity: ca 3 air mi N of Sage at Boulder Ridge.  Elev. 6800-6850 ft.
T22N R119W S30 SE1/4.  41.852 N, 110.976 W.  
Eroded gully sides. Phenology: flowering & fruiting. 

Thomas Cramer, 5452.  6/3/1995. 		RM 646008
_________________________________________________________________________

81.  Boechera lignifera (A. Nelson) W. A. Weber 				Brassicaceae

U.S.A., Colorado, Gunnison County: Northern Gunnison Basin: ca 7.5 air mi ENE of Gunnison.  Elev. 8400-8700 ft.
T50N R2E S19 SW1/4.  38.5798 N, 106.7932 W.  
Sagebrush meadow. Phenology: flowering & fruiting. 

Kevin J. Taylor, 1032.  6/7/1997. 		 720436
_________________________________________________________________________

82.  Boechera lignifera (A. Nelson) W. A. Weber 				Brassicaceae

U.S.A., Colorado, Gunnison County: Northern Gunnison Basin: ca 6.5 air mi NE of Almont.  Elev. 8400-9250 ft.
T15S R84W S22 South1/2.  38.7327 N, 106.7672 W.  
Steep south-facing drainage; ponderosa pine, Douglas fir, juniper, and aspen. Phenology: fruiting. 

Kevin J. Taylor, 1211b.  6/10/1997. 		 720435
_________________________________________________________________________

83.  Boechera lignifera (A. Nelson) W. A. Weber 				Brassicaceae

U.S.A., Colorado, Gunnison County: Northern Gunnison Basin: ca 6.5 air mi NW of Sapinero.  Elev. 9100-9400 ft.
T49N R5W S31 W1/2.  38.4631 N, 107.448 W.  
Douglas fir, subalpine fir forest. Phenology: flowering & fruiting. 

Kevin J. Taylor, 1455.  6/14/1997. 		 720425
_________________________________________________________________________

84.  Boechera lignifera (A. Nelson) W. A. Weber 				Brassicaceae

U.S.A., Colorado, Gunnison County: Northern Gunnison Basin: ca 3.5 air mi SSE of Paonia Reservoir.  Elev. 7500-7700 ft.
T13S R89W S27 NW1/4.  38.8956 N, 107.3218 W.  
West-facing slope; Colorado blue spruce, Douglas fir, juniper, and oak. Phenology: fruiting. 

Kevin J. Taylor, 1857.  6/21/1997. 		 720424
_________________________________________________________________________

85.  Boechera lignifera (A. Nelson) W. A. Weber 				Brassicaceae

U.S.A., Colorado, Gunnison County: Northern Gunnison Basin: ca 3.5 air mi SSE of Paonia Reservoir.  Elev. 7500-7700 ft.
T13S R89W S27 NW1/4.  38.8956 N, 107.3218 W.  
West-facing slope; Colorado blue spruce, Douglas fir, juniper, and oak. Phenology: fruiting. 

Kevin J. Taylor, 1860.  6/21/1997. 		 720423
_________________________________________________________________________

86.  Boechera lignifera (A. Nelson) W. A. Weber 				Brassicaceae

U.S.A., Colorado, Gunnison County: Northern Gunnison Basin: 2 air mi NE of Parlin.  Elev. 8200-8400 ft.
T49N R2E S12.  38.5215 N, 106.7023 W.  
Sagebrush meadow Phenology: flowering & fruiting. 

Kevin J. Taylor, 458.  5/10/1997. 		 720440
_________________________________________________________________________

87.  Boechera lignifera (A. Nelson) W. A. Weber 				Brassicaceae

U.S.A., Colorado, Gunnison County: Northern Gunnison Basin: 3 air mi NE of Parlin.  Elev. 8600-8800 ft.
T49N R2E S1.  38.536 N, 106.7023 W.  
Sagebrush meadow Phenology: flowering & fruiting. 

Kevin J. Taylor, 472.  5/10/1997. 		 720439
_________________________________________________________________________

88.  Boechera lignifera (A. Nelson) W. A. Weber 				Brassicaceae

U.S.A., Colorado, Gunnison County: Northern Gunnison Basin: ca 12 air mi E of Gunnison.  Elev. 8450-8600 ft.
T49N R2E S11.  38.5215 N, 106.7205 W.  
Sagebrush drainage. Phenology: flowering & fruiting. 

Kevin J. Taylor, 649.  5/27/1997. 		 720438
_________________________________________________________________________

89.  Boechera lignifera (A. Nelson) W. A. Weber 				Brassicaceae

U.S.A., Colorado, Gunnison County: Northern Gunnison Basin: ca 3.5 air mi NE of Gunnison.  Elev. 7800-8100 ft.
T50N R1E S16.  38.5944 N, 106.866 W.  
Sagebrush meadow. Phenology: flowering & fruiting. 

Kevin J. Taylor, 672.  5/30/1997. 		 719412
_________________________________________________________________________

90.  Boechera lignifera (A. Nelson) W. A. Weber 				Brassicaceae

U.S.A., Colorado, Gunnison County: Northern Gunnison Basin:  Elev. 8600-8700 ft.
T50N R1E S12 NW1/4; also SW1/4 S1.  38.609 N, 106.8114 W.  
Sagebrush meadow. Phenology: flowering & fruiting. 

Kevin J. Taylor, 728.  5/30/1997. 		 720437
_________________________________________________________________________

91.  Boechera lignifera (A. Nelson) W. A. Weber 				Brassicaceae

U.S.A., Colorado, Delta County: Northern Gunnison Basin: ca 5 air mi NE of Crawford.  Elev. 8000-8500 ft.
T15S R91W S14 NW1/4; also NE1/4 S15.  38.7489 N, 107.5266 W.  
Oak shrubland with interspersed Peraphyllum and Amelanchier. Phenology: flowering & fruiting. 

Kevin J. Taylor, 769.  6/1/1997. 		 719407
_________________________________________________________________________

92.  Boechera lignifera (A. Nelson) W. A. Weber 				Brassicaceae

U.S.A., Colorado, Montrose County: Northern Gunnison Basin: Hermits Roost Rest Area and below (Cimarron Point area), ca 1.5 road mi NW of Gunnison County; trail to S and SW to Gunnison Reservoir.  Elev. 7700-8975 ft.
T49N R6W S34 E1/2; also T48N R6W S4 NE1/4.  38.4667 N, 107.5288 W.  
Pinyon-juniper and Gambel oak slope with Douglas fir near bottom. Phenology: flowering & fruiting. 

Ronald L. Hartman, 56220.  5/16/1997. 		 720422
     with Kevin J. Taylor
_________________________________________________________________________

93.  Boechera lignifera (A. Nelson) W. A. Weber 				Brassicaceae

U.S.A., Colorado, Delta County: Northern Gunnison Basin: Jumbo Mountain, ca 4 air mi ENE of Paonia.  Elev. 7300-7850 ft.
T13S R91W S26 SW1/4; also S27 SE1/4.  38.8956 N, 107.5266 W.  
Squaw-apple and serviceberry zone and pinyon-juniper slopes above with sandstone and shales. Phenology: flowering & fruiting. 

Ronald L. Hartman, 56344.  5/17/1997. 		 720421
     with Kevin J. Taylor
_________________________________________________________________________

94.  Boechera lignifera (A. Nelson) W. A. Weber 				Brassicaceae

U.S.A., Colorado, Delta County: Northern Gunnison Basin: Youngs Peak and lower intrusive mountain immediately SE; adjacent to Crawford.  Elev. 6600-7400 ft.
T15S R91W S31 N1/2; also South 1/4 S30.  38.7049 N, 107.6011 W.  
Pinyon-juniper woodland. Phenology: flowering & fruiting. 

Ronald L. Hartman, 56690a.  5/20/1997. 		 720420
     with Kevin J. Taylor
_________________________________________________________________________

95.  Boechera lignifera (A. Nelson) W. A. Weber 				Brassicaceae

U.S.A., Colorado, Gunnison County: Northern Gunnison Basin: ca 7 air mi WSW of Gunnison.  Elev. 7900-8150 ft.
T49N R2W S11 NW1/4.  38.5215 N, 107.0479 W.  
Sagebrush meadow and drainage. Phenology: flowering & fruiting. 

Kevin J. Taylor, 4939.  5/18/1998. 		 773952
_________________________________________________________________________

96.  Boechera lignifera (A. Nelson) W. A. Weber 				Brassicaceae

U.S.A., Colorado, Gunnison County: Northern Gunnison Basin: ca 13.5 air mi WSW of Gunnison.  Elev. 7850-8000 ft.
T49N R3W S26 NW1/4; also SW 1 S23.  38.4777 N, 107.157 W.  
Sagebrush slope and along top of mesa; Juniperus and Quercus. Phenology: flowering & fruiting. 

Kevin J. Taylor, 4980.  5/18/1998. 		 773951
_________________________________________________________________________

97.  Boechera lignifera (A. Nelson) W. A. Weber 				Brassicaceae

U.S.A., Colorado, Gunnison County: Northern Gunnison Basin: ca 13.5 air mi WSW of Gunnison.  Elev. 7850-8000 ft.
T49N R3W S26 NW1/4; also SW 1 S23.  38.4777 N, 107.157 W.  
Sagebrush slope and along top of mesa; Juniperus and Quercus. Phenology: flowering & fruiting. 

Kevin J. Taylor, 4981.  5/18/1998. 		 773950
_________________________________________________________________________

98.  Boechera lignifera (A. Nelson) W. A. Weber 				Brassicaceae

U.S.A., Colorado, Montrose County: Northern Gunnison Basin: along north edge of Gould Reservoir, ca 7 air mi SSE of Crawford.  Elev. 7050-7350 ft.
T50N R6W S7 SW1/4.  38.6122 N, 107.5842 W.  
Juniperus, pinyon pine, Amelanchier, and Symphoricarpos. Phenology: flowering & fruiting. 

Kevin J. Taylor, 5021.  5/19/1998. 		 773949
_________________________________________________________________________

99.  Boechera lignifera (A. Nelson) W. A. Weber 				Brassicaceae

U.S.A., Colorado, Montrose County: Northern Gunnison Basin: slope north of Gould Reservoir, ca 6.5 air mi SSE of Crawford.  Elev. 7200-7500 ft.
T50N R6W S7 E1/2.  38.6122 N, 107.5842 W.  
Juniperus, pinyon pine, Amelanchier, and Symphoricarpos. Phenology: flowering & fruiting. 

Kevin J. Taylor, 5051.  5/19/1998. 		 773948
_________________________________________________________________________

100.  Boechera lignifera (A. Nelson) W. A. Weber 				Brassicaceae

U.S.A., Colorado, Delta County: Northern Gunnison Basin: ca 1 air mi NE of Crawford.  Elev. 6720 ft.
T15S R91W S30 E1/2.  38.7196 N, 107.6011 W.  
Sagebrush and juniper/pinyon. Phenology: flowering & fruiting. 

Kevin J. Taylor, 5088.  5/19/1998. 		 773947
_________________________________________________________________________

101.  Boechera lignifera (A. Nelson) W. A. Weber 				Brassicaceae

U.S.A., Colorado, Gunnison County: Northern Gunnison Basin: ca 6 air mi ENE of Gunnison.  Elev. 8350-8800 ft.
T50N R1E S25 SW1/4.  38.5652 N, 106.8114 W.  
Sagebrush slope and top of mesa. Phenology: fruiting. 

Kevin J. Taylor, 5166.  5/23/1998. 		 773946
_________________________________________________________________________

102.  Boechera lignifera (A. Nelson) W. A. Weber 				Brassicaceae

U.S.A., Colorado, Gunnison County: Northern Gunnison Basin: ca 9 air mi ENE of Gunnison.  Elev. 8700-8900 ft.
T50N R2E S20 SE1/4.  38.5798 N, 106.775 W.  
Sagebrush slope along drainage. Phenology: flowering & fruiting. 

Kevin J. Taylor, 5190.  5/23/1998. 		 773945
_________________________________________________________________________

103.  Boechera lignifera (A. Nelson) W. A. Weber 				Brassicaceae

U.S.A., Colorado, Gunnison County: Northern Gunnison Basin: ca 9 air mi ESE of Gunnison.  Elev. 7700-7850 ft.
T49N R2E S8 E1/2.  38.5215 N, 106.775 W.  
Sagebrush slope and drainage. Phenology: flowering & fruiting. 

Kevin J. Taylor, 5208.  5/24/1998. 		 773924
_________________________________________________________________________

104.  Boechera lignifera (A. Nelson) W. A. Weber 				Brassicaceae

U.S.A., Colorado, Gunnison County: Northern Gunnison Basin: ca 4.5 air mi ENE of Gunnison.  Elev. 8000-8300 ft.
T50N R1E S34 NE1/4.  38.5506 N, 106.8478 W.  
South-facing sagebrush-covered slope. Phenology: fruiting. 

Kevin J. Taylor, 5266.  5/24/1998. 		 773923
_________________________________________________________________________

105.  Boechera lignifera (A. Nelson) W. A. Weber 				Brassicaceae

U.S.A., Colorado, Gunnison County: Northern Gunnison Basin: ca 12 air mi WSW of Gunnison.  Elev. 8000-8250 ft.
T49N R3W S13 SW1/4.  38.5069 N, 107.1388 W.  
Up sagebrush-covered drainage. Phenology: flowering & fruiting. 

Kevin J. Taylor, 5390b.  5/28/1998. 		 773944
_________________________________________________________________________

106.  Boechera lignifera (A. Nelson) W. A. Weber 				Brassicaceae

U.S.A., Colorado, Gunnison County: Northern Gunnison Basin: ca 9 air mi E of Parlin.  Elev. 8600-8700 ft.
T49N R4E S19 SE1/4.  38.4923 N, 106.575 W.  
Sagebrush hills. Phenology: flowering & fruiting. 

Kevin J. Taylor, 5593.  5/31/1998. 		 773943
_________________________________________________________________________

107.  Boechera lignifera (A. Nelson) W. A. Weber 				Brassicaceae

U.S.A., Colorado, Gunnison County: Northern Gunnison Basin: ca 4 air mi NE of Sapinero.  Elev. 7300-8000 ft.
T49N R4W S29 SE1/4.  38.4777 N, 107.3207 W.  
East-facing slope; Quercus, Cercocarpos, Amelanchier, Comandra, and Balsamorhiza. Phenology: flowering & fruiting. 

Kevin J. Taylor, 5894.  6/4/1998. 		 773942
_________________________________________________________________________

108.  Boechera lignifera (A. Nelson) W. A. Weber 				Brassicaceae

U.S.A., Colorado, Gunnison County: Northern Gunnison Basin: Taylor Canyon, ca 7 air mi NE of Almont.  Elev. 8900-9200 ft.
T15S R84W S26 N1/2.  38.7183 N, 106.7487 W; uncertainty 1 mi..  
Steep, north-facing cliff in canyon along ridge; Douglas-fir, Shepherdia, Ribes, and Acer. Phenology: flowering & fruiting. 

Kevin J. Taylor, 6402.  6/11/1998. 		 773941
_________________________________________________________________________

109.  Boechera lignifera (A. Nelson) W. A. Weber 				Brassicaceae

U.S.A., Colorado, Gunnison County: Northern Gunnison Basin: ca 5.5 air mi NNE of Almont.  Elev. 8700-8800 ft.
T15S R84W S17 SW1/4.  38.7471 N, 106.8043 W.  
Douglas-fir/juniper forest; aspen and Juniperus communis. Phenology: flowering & fruiting. 

Kevin J. Taylor, 6467.  6/12/1998. 		 773940
_________________________________________________________________________

110.  Boechera lignifera (A. Nelson) W. A. Weber 				Brassicaceae

U.S.A., Colorado, Gunnison County: Northern Gunnison Basin: ca 12 air mi W of Gunnison.  Elev. 9350-9500 ft.
T49N R3W S2 NE1/4.  38.536 N, 107.157 W.  
East-facing slope; sagebrush and aspen forest. Phenology: flowering & fruiting. 

Kevin J. Taylor, 7028.  6/20/1998. 		 773939
_________________________________________________________________________

111.  Boechera lignifera (A. Nelson) W. A. Weber 				Brassicaceae

U.S.A., Colorado, Gunnison County: Northern Gunnison Basin: ca 12 air mi W of Gunnison.  Elev. 9350-9500 ft.
T49N R3W S2 NE1/4.  38.536 N, 107.157 W.  
East-facing slope; sagebrush and aspen forest. Phenology: flowering & fruiting. 

Kevin J. Taylor, 7029.  6/20/1998. 		 773938
_________________________________________________________________________

112.  Boechera lignifera (A. Nelson) W. A. Weber 				Brassicaceae

U.S.A., Colorado, Gunnison County: Northern Gunnison Basin: near Spring Creek, ca 7.5 air mi WSW of Taylor Reservoir.  Elev. 9500-9800 ft.
T14S R84W S28 NE1/4.  38.8047 N, 106.7858 W.  
Open, steep, southeast-facing slope; lodgepole pine, Sambucus, Ribes, and aspen. Phenology: flowering & fruiting. 

Kevin J. Taylor, 7133.  6/20/1998. 		 773937
_________________________________________________________________________

113.  Boechera lignifera (A. Nelson) W. A. Weber 				Brassicaceae

U.S.A., Colorado, Gunnison County: Northern Gunnison Basin: Fossil Ridge Wilderness: ca 10.5 air mi NE of Almont.  Elev. 9700-10000 ft.
T15S R83W S21 SE1/4.  38.7327 N, 106.6745 W.  
Limber pine/Colorado blue spruce/Douglas-fir/lodgepole pine forest; Ribes and Acer. Phenology: fruiting. 

Kevin J. Taylor, 7568.  7/1/1998. 		 773936
_________________________________________________________________________

114.  Boechera lignifera (A. Nelson) W. A. Weber 				Brassicaceae

U.S.A., Colorado, Gunnison County: Northern Gunnison Basin: along Middle Quartz Creek, ca 2 air mi E of Pitkin.  Elev. 9850 ft.
T50N R4E S11 SE1/4.  38.6068 N, 106.4883 W.  
Lodgepole pine forest along creek; Salix and Pentaphylloides. Phenology: fruiting. 

Kevin J. Taylor, 9338.  7/24/1998. 		 773935
_________________________________________________________________________

115.  Boechera lignifera (A. Nelson) W. A. Weber 				Brassicaceae

U.S.A., New Mexico, Rio Arriba County: Carson National Forest and Vicinity: Canada de los Commanches, E of El Ritz.  Elev. 7237 ft.
T25N R9E S23 South 1/2; also N1/2 S26.  36.35 N, 106.138 W; GPS Reading.  
Sagebrush flats, side drainage and mesa top with pinyon/juniper woodland. Phenology: fruiting. 

Jill E. Larson, 320.  5/27/2005. 		RM 941655	Barcode: RM0117515
_________________________________________________________________________

116.  Boechera lignifera (A. Nelson) W. A. Weber 				Brassicaceae

U.S.A., New Mexico, Rio Arriba County: Carson National Forest and Vicinity: NM Hwy 111, Canada de la Cueva, ca 1.5 air mi S of La Madera.  Elev. 6500-6800 ft.
T25N R8E S25 W1/2; also E1/2 S26.  36.3723 N, 106.0514 W; GPS Reading.  
Arroyos and mesa top with pinyon/juniper and Artemisia tridentata. Phenology: fruiting. 

Jill E. Larson, 368.  5/31/2005. 		RM 941654	Barcode: RM0117516
_________________________________________________________________________

117.  Boechera lignifera (A. Nelson) W. A. Weber 				Brassicaceae

U.S.A., New Mexico, Taos County: Carson National Forest and Vicinity: Cebolla Mesa Campground and overlook at the end of Forest Road 9 and 0.6 air mi N.  Elev. 7380-7420 ft.
T28N R12E S20 W1/2.  36.6404 N, 105.6889 W; GPS Reading.  
Pinyon/juniper woodland. Phenology: flowering & fruiting. 

Ronald L. Hartman, 80562.  5/18/2005. 		RM 941704	Barcode: RM0117517
     with Jill E. Larson
_________________________________________________________________________

118.  Boechera lignifera (A. Nelson) W. A. Weber 				Brassicaceae

U.S.A., New Mexico, Rio Arriba County: Carson National Forest and Vicinity: Forest Road 137, ca 2.5 air mi SW of El Rito.  Elev. 7100-7200 ft.
T24N R7E S8; also S17.  36.3215 N, 106.2164 W; GPS Reading.  
Pinyon/juniper and sandy slopes. Phenology: fruiting. 

Ronald L. Hartman, 81083.  5/27/2005. 		RM 941703	Barcode: RM0117518
     with Jill E. Larson
_________________________________________________________________________

119.  Boechera lignifera (A. Nelson) W. A. Weber 				Brassicaceae

U.S.A., New Mexico, Taos County: Carson National Forest and Vicinity: Pueblo de Taos Indian Reservation: southwest of southeast edge of Encebado 2003 burn area, ca 2 air mi SSW of Taos Pueblo.  Elev. 7750-8350 ft.
T25N R13E S11.  36.4112 N, 105.5322 W; GPS Reading.  
Pinyon/juniper woodland slopes with Artemisia tridentata and Cercocarpus montanus. Phenology: fruiting. 

Jill E. Larson, 5141b.  5/26/2006. 		RM 951113	Barcode: RM0164252
     with Reynaldo Lucero
_________________________________________________________________________

120.  Boechera lignifera (A. Nelson) W. A. Weber 				Brassicaceae

U.S.A., Utah, Grand County: San Miguel and Lower Dolores River Drainages: Dewey, ca 1 air mi S of confluence of Dolores and Colorado Rivers; ca 38 air mi NE of Moab.  Elev. 4100 ft.
T23S R23E S17 E1/2.  38.8048 N, 109.3978 W.  
Sandy soils with Atriplex, scattered Utah juniper, and Ephedra; north-facing slope, slickrock. Phenology: flowering. 

Margarette J. Lyon, 2610.  4/10/1994. 		 
     with Lynn Moore
_________________________________________________________________________

121.  Boechera lignifera (A. Nelson) W. A. Weber 				Brassicaceae

U.S.A., Utah, Grand County: San Miguel and Lower Dolores River Drainages: Dolores River Drainage: Dewey: canyon off road to 7-Mile Mesa; ca 1 mi W of gate to Entrada Ranch; ca 32 air mi W of Moab.  Elev. 5300 ft.
T24S R24E S1.  38.745 N, 109.2236 W.  
Pinyon and juniper. Phenology: flowering & fruiting. 

Margarette J. Lyon, 2633.  4/10/1994. 		 
     with Lynn Moore
_________________________________________________________________________

122.  Boechera lignifera (A. Nelson) W. A. Weber 				Brassicaceae

U.S.A., Colorado, Mesa County: San Miguel and Lower Dolores River Drainages: ca 5 air mi NE of Gateway.  Elev. 5500 ft.
T15S R103W S19 NE1/4.  38.7331 N, 108.95 W.  
Dry wash and adjacent hillsides: on barren, granitic gravel on east side and red, sandy soils on west side; with pinyon and juniper. Phenology: fruiting. 

Margarette J. Lyon, 3145.  5/16/1994. 		 
_________________________________________________________________________

123.  Boechera lignifera (A. Nelson) W. A. Weber 				Brassicaceae

U.S.A., Colorado, Montrose County: San Miguel and Lower Dolores River Drainages: Dolores River Drainage: above Mesa Creek.  Elev. 5700 ft.
T49N R17W S8.  38.5249 N, 108.7852 W.  
With pinyon and juniper. Phenology: fruiting. 

Margarette J. Lyon, 3284.  5/16/1994. 		 
_________________________________________________________________________

124.  Boechera lignifera (A. Nelson) W. A. Weber 				Brassicaceae

U.S.A., Colorado, Mesa County: San Miguel and Lower Dolores River Drainages: Pine Mountain at intersection of County Road 6.3 and County Road 10.8.  Elev. 7881 ft.
T15S R103W S36 SE1/4.  38.7039 N, 108.8563 W.  
Mesa top with ponderosa pine and oak. Phenology: flowering & fruiting. 

Margarette J. Lyon, 3884.  6/3/1994. 		 
_________________________________________________________________________

125.  Boechera lignifera (A. Nelson) W. A. Weber 				Brassicaceae

U.S.A., Utah, Grand County: San Miguel and Lower Dolores River Drainages: Manti-La Sal National Forest: North Beaver Mesa.  Elev. 8000 ft.
T25S R25E S16.  38.63 N, 109.1688 W.  
Mesa with pinyon, oak, and ponderosa pine. Phenology: flowering & fruiting. 

Margarette J. Lyon, 4022b.  6/6/1994. 		 
_________________________________________________________________________

126.  Boechera lignifera (A. Nelson) W. A. Weber 				Brassicaceae

U.S.A., Colorado, Saguache County: Southern Gunnison Basin: Cochetopa Hills: along County Road UU13 W of Lost Ocho Mine, ca 3/4 air mi E of Cochetopa Canyon, ca 15.5 air mi SE of Gunnison; ca 9.5 air mi S of Parlin.  Elev. 8400-8797 ft.
T47N R2E S4 NW1/4.  38.3609 N, 106.7544 W.  
Stony, sagebrush lee slopes. Phenology: flowering & fruiting. 

B. E. Nelson, 43498.  6/18/1998. 		RM 
_________________________________________________________________________

127.  Boechera lignifera (A. Nelson) W. A. Weber 				Brassicaceae

U.S.A., Colorado, Gunnison County: Southern Gunnison Basin: ca 3.3 air mi E of Blaine Rock, ca 8.5 air mi SW of Gunnison on northerly adjacent ravines of Big Mesa.  Elev. 8180-8700 ft.
T48N R1.5W S1; also T49N R2W SE1/4 S36.  38.4427 N, 107.0232 W.  
Sage-dominated north-draining ravines and slopes. Phenology: fruiting. 

Melanie Arnett, 1353a.  7/6/1998. 		RM 
_________________________________________________________________________

128.  Boechera lignifera (A. Nelson) W. A. Weber 				Brassicaceae

U.S.A., Colorado, Saguache County: Southern Gunnison Basin: just N of County Road 31, ca 1/4-1/2 air mi W of Corral Creek, ca 14 air mi SSW of Gunnison.  Elev. 9000-9160 ft.
T47N R1W S8 NE1/4; also SE1/4 S5.  38.3436 N, 106.9905 W.  
Nearly level sagebrush shrubland. Phenology: flowering & fruiting. 

Melanie Arnett, 1381.  7/7/1998. 		RM 
_________________________________________________________________________

129.  Boechera lignifera (A. Nelson) W. A. Weber 				Brassicaceae

U.S.A., Colorado, Gunnison County: Southern Gunnison Basin: Sawatch Range: along Agate Creek near the Agate Creek Campground, ca 3 air mi NE of Sargents; ca 7.2 air mi W of Chipeta Mountain.  Elev. 8800-9200 ft.
T48N R5E S2 South1/4; also N1/2 S11.  38.4304 N, 106.3894 W.  
Mixed conifer/aspen riparian. Phenology: flowering & fruiting. 

Melanie Arnett, 1797.  7/16/1998. 		RM 
_________________________________________________________________________

130.  Boechera lignifera (A. Nelson) W. A. Weber 				Brassicaceae

U.S.A., Colorado, Gunnison County: Southern Gunnison Basin: ca 1.3 road mi on County Road 32B from intersection with County Road 38; ca 6.5 air mi S of intersection of County Road 38 and U.S. Hwy 50; ca 0.5 air mi N of Saguache County.  Elev. 8600-8800 ft.
T48N R1W S10; also W1/2 S11.  38.4341 N, 106.9541 W.  
Rolling sagebrush shrubland. Phenology: fruiting. 

Melanie Arnett, 239b.  6/11/1998. 		RM 
_________________________________________________________________________

131.  Boechera lignifera (A. Nelson) W. A. Weber 				Brassicaceae

U.S.A., Colorado, Gunnison County: Southern Gunnison Basin: ca 2-3 air mi E of Green Mountain; ca 5 air mi S of intersection of U.S. Hwy 50 and Colo Hwy 114; ca 2 air mi W of Maple Leaf Mine.  Elev. 8380-8600 ft.
T48N R2E S5 SW1/4; also SE1/4 S6.  38.4487 N, 106.7726 W.  
Rocky outcrop and adjacent drainage. Phenology: flowering & fruiting. 

Melanie Arnett, 293.  6/11/1998. 		RM 
_________________________________________________________________________

132.  Boechera lignifera (A. Nelson) W. A. Weber 				Brassicaceae

U.S.A., Colorado, Gunnison County: Southern Gunnison Basin: ca 2-3 air mi E of Green Mountain; ca 5 air mi S of intersection of U.S. Hwy 50 and Colo Hwy 114; ca 2 air mi W of Maple Leaf Mine.  Elev. 8380-8600 ft.
T48N R2E S5 SW1/4; also SE1/4 S6.  38.4487 N, 106.7726 W.  
Rocky outcrop and adjacent drainage. Phenology: flowering & fruiting. 

Melanie Arnett, 294.  6/11/1998. 		RM 
_________________________________________________________________________

133.  Boechera lignifera (A. Nelson) W. A. Weber 				Brassicaceae

U.S.A., Colorado, Gunnison County: Southern Gunnison Basin: County Road 32 at Saguache County, ca 5.2 air mi ESE of Blaine Rock; ca 9 air mi SSW of Gunnison.  Elev. 8440-8748 ft.
T48N R1W S17 W1/2; also NE1/4 S18, SE1/4 S7; also SW1/2 S8.  38.42 N, 106.9905 W.  
Sagebrush shrubland. Phenology: flowering & fruiting. 

Melanie Arnett, 3850.  5/23/1999. 		RM 748716
_________________________________________________________________________

134.  Boechera lignifera (A. Nelson) W. A. Weber 				Brassicaceae

U.S.A., Colorado, Gunnison County: Southern Gunnison Basin: E of confluence of Lake Fork Gunnison River and Little Willow Creek, ca 3 air mi SW of Carpenter Ridge; ca 5.4 air mi SE of Sapinero.  Elev. 7700-8320 ft.
T48N R3W S20 South1/4; also N1/2 S29.  38.3974 N, 107.234 W.  
Douglas fir/sagebrush draw with juniper. Phenology: fruiting. 

Melanie Arnett, 3870b.  5/26/1999. 		RM 748717
_________________________________________________________________________

135.  Boechera lignifera (A. Nelson) W. A. Weber 				Brassicaceae

U.S.A., Colorado, Gunnison County: Southern Gunnison Basin: E of confluence of Lake Fork Gunnison River and Little Willow Creek, ca 3 air mi SW of Carpenter Ridge; ca 5.4 air mi SE of Sapinero.  Elev. 7700-8320 ft.
T48N R3W S20 South1/4; also N1/2 S29.  38.3974 N, 107.234 W.  
Sagebrush shrubland. Phenology: flowering & fruiting. 

Melanie Arnett, 3903.  5/26/1999. 		RM 
_________________________________________________________________________

136.  Boechera lignifera (A. Nelson) W. A. Weber 				Brassicaceae

U.S.A., Colorado, Gunnison County: Southern Gunnison Basin: just W of Colo Hwy 149 at Blaine Rock, ca 11 air mi SW of Gunnison.  Elev. 8300-8680 ft.
T48N R2W S10; also South1/2 S3.  38.4266 N, 107.0838 W.  
Sagebrush shrubland. Phenology: flowering & fruiting. 

Melanie Arnett, 4081b.  6/3/1999. 		RM 748718
_________________________________________________________________________

137.  Boechera lignifera (A. Nelson) W. A. Weber 				Brassicaceae

U.S.A., Colorado, Saguache County: Southern Gunnison Basin: on east side of County Road 5YY, ca 2.4 air mi S of Gunnison County; ca 3.7 air mi SW of Mineral Hill Mine; ca 10.7 air mi SSE of Gunnison.  Elev. 9400-9660 ft.
T48N R1E S30 SE1/4; also SW1/4 S29.  38.3907 N, 106.8997 W.  
Sagebrush shrubland. Phenology: fruiting. 

Melanie Arnett, 4167.  6/14/1999. 		RM 748719
_________________________________________________________________________

138.  Boechera lignifera (A. Nelson) W. A. Weber 				Brassicaceae

U.S.A., Colorado, Gunnison County: Southern Gunnison Basin: Curecanti National Recreation Area: ca 1.2 air mi W of County Road 26; ca 3 air mi S of Blue Mesa Reservoir; ca 3.9 air mi SE of Sapinero.  Elev. 7480-8360 ft.
T48N R3W S7 South1/4; also N1/4 S18.  38.4266 N, 107.2528 W.  
Sagebrush shrubland and steep, rocky, west-facing canyon slope with sagebrush/Douglas fir. Phenology: fruiting. 

Melanie Arnett, 4261.  6/16/1999. 		RM 748704
_________________________________________________________________________

139.  Boechera lignifera (A. Nelson) W. A. Weber 				Brassicaceae

U.S.A., Colorado, Gunnison County: Southern Gunnison Basin: ca 1.5-2 air mi NE of Stubbs Gulch, ca 6 air mi W of Flat Top; ca 4-5 air mi ESE of Gunnison.  Elev. 8140-8680 ft.
T49N R1E S19 SE1/4; also SW1/4 S20, S29; also NE1/4 S30.  38.4928 N, 106.9024 W.  
Sagebrush shrubland in rolling hills with limestone outcroppings. Phenology: fruiting. 

Melanie Arnett, 4478.  6/22/1999. 		RM 748703
_________________________________________________________________________

140.  Boechera lignifera (A. Nelson) W. A. Weber 				Brassicaceae

U.S.A., Colorado, Saguache County: Southern Gunnison Basin: Cochetopa Hills: Gunnison National Forest: ca 2 air mi WSW of Pinnacle Mine, ca 4.5 air mi ESE of Sargents; ca 7 air mi S of Monarch Pass.  Elev. 9240-9860 ft.
T48N R6W S19 SE1/4.  38.3949 N, 106.3385 W; NAD 83, uncertainty 0.25 mi., Nat. Geog. TOPO!.  
South-facing mixed conifer slope. Phenology: flowering & fruiting. 

Melanie Arnett, 5269.  7/15/1999. 		RM 748722
_________________________________________________________________________

141.  Boechera lignifera (A. Nelson) W. A. Weber 				Brassicaceae

U.S.A., Colorado, Saguache County: Southern Gunnison Basin: San Juan Mountains: Gunnison National Forest: along and around Bead Creek, ca 2 air mi SE of Cooper Mountain; ca 6.2 air mi NNE of Sawtooth Mountain.  Elev. 9120-9260 ft.
T47N R1E S12 NE1/4.  38.3468 N, 106.8089 W.  
Sagebrush mountain park with creek. Phenology: fruiting. 

Melanie Arnett, 5713.  7/28/1999. 		RM 748723
_________________________________________________________________________

142.  Boechera lignifera (A. Nelson) W. A. Weber 				Brassicaceae

U.S.A., Colorado, Montezuma County: Upper Dolores River Drainage and Adjacent Areas: ca 8 air mi NW of Cortez, County Road P, between County Roads 17 and 18. Goodman Point at Hoven Weep National Monument.  Elev. 6700-6800 ft.
T36N R17W S4; also S5.  37.4074 N, 108.7269 W.  
Very dense Quercus, pinyon-juniper woodland, spring and seepage, Anasazi ruins present; southeast and southwest facing slopes along canyon side. Phenology: flowering & fruiting. 

Lynn Marie Moore, 4348.  5/24/1995. 		 713621
_________________________________________________________________________

143.  Boechera lignifera (A. Nelson) W. A. Weber 				Brassicaceae

U.S.A., Colorado, San Miguel County: Upper Dolores River Drainage and Adjacent Areas: ca 12.5 air mi N of Dove Creek, ca 4 air mi NE of Egnar, County Road K8 to County Road L9 to County Road 11.L, at Spud Patch Camp.  Elev. 7200-7500 ft.
T43N R18W S29; also S28 and S32.  37.9589 N, 108.8742 W.  
Scattered pinyon-juniper woodland, with dense patches of Artemesia, Amelanchier, Quercus, and Paraphyllum, northeast-facing. Phenology: flowering & fruiting. 

Lynn Marie Moore, 4974.  6/4/1995. 		 713622
_________________________________________________________________________

144.  Boechera lignifera (A. Nelson) W. A. Weber 				Brassicaceae

U.S.A., Colorado, Montezuma County: Upper Dolores River Drainage and Adjacent Areas: ca 12 air mi S of Dove Creek at Lowry Pueblo, County Road CC.  Elev. 6640 ft.
T38N R19W S2.  37.5815 N, 108.9123 W.  
Pinyon-juniper, oak, and Amelanchier on south facing point. Phenology: fruiting. 

Lynn Marie Moore, 5346.  6/8/1995. 		 713623
     with Fallon Judkins and Carlann Defontes
_________________________________________________________________________

145.  Boechera lignifera (A. Nelson) W. A. Weber 				Brassicaceae

U.S.A., Colorado, Montezuma County: Upper Dolores River Drainage and Adjacent Areas: ca 5 air mi WSW of center of Cortez.  Elev. 5900-6200 ft.
T35N R17W S1/4; also N1/4 S12.  37.3201 N, 108.6724 W.  
Pinyon-juniper woodland with sandstone caprock, some shale on slopes, and roadside. Phenology: fruiting. 

Ronald L. Hartman, 50695.  5/26/1995. 		 713620
_________________________________________________________________________

146.  Boechera lignifera (A. Nelson) W. A. Weber 				Brassicaceae

U.S.A., Wyoming, Fremont County: Wetlands and Adjacent Areas: Strawberry Creek, ca 26 air mi SE of Lander.  Elev. 7346 ft.
T29N R98W S30 SE1/4.  42.4546 N, 108.5842 W; GPS Reading.  
Creek banks and floodplain. Phenology: fruiting. 

Rachel Newton, 501.  6/18/2005. 		RM 
_________________________________________________________________________

147.  Boechera lignifera (A. Nelson) W. A. Weber 				Brassicaceae

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, 1878a.  7/8/1991. 		RM 
_________________________________________________________________________

148.  Boechera lignifera (A. Nelson) W. A. Weber 				Brassicaceae

U.S.A., Wyoming, Hot Springs County: Owl Creek/Bridger Mountains: South Fork Owl Creek.  Elev. 8420-8850 ft.
T43N R102W S20; also S17, S18; also T43N R103W S11, S13; also S14.  43.67805 N, 109.1242 W.  
Gravel bars, forested points, willows, and seeps in riparian area. 

Robin Jones, 2207.  7/27/1991. 		RM 
     with Mabel Jones
_________________________________________________________________________

149.  Boechera lignifera (A. Nelson) W. A. Weber 				Brassicaceae

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, 2443.  8/24/1991. 		RM 
_________________________________________________________________________

150.  Boechera lignifera (A. Nelson) W. A. Weber 				Brassicaceae

U.S.A., Wyoming, Fremont County: Beaver Rim: south knob of Yermo site, Government Draw.  Elev. 6700 ft.
T31N R95W S34.  
Southeast facing slope. Phenology: flowering. 

Albert G. Foster, 31.  6/10/1995. 		RM 734140
_________________________________________________________________________

151.  Boechera lignifera (A. Nelson) W. A. Weber 				Brassicaceae

U.S.A., Wyoming, Fremont County: Beaver Rim: south knob of Yermo site, Government Draw.  Elev. 6700 ft.
T31N R95W S34.  
Southeast facing slope. Phenology: flowering. 

Albert G. Foster, 31.  6/10/1995. 		RM 734141
_________________________________________________________________________

152.  Boechera lignifera (A. Nelson) W. A. Weber 				Brassicaceae

U.S.A., Wyoming, Sweetwater County: Washakie Basin: ca 6 mi NE of Cow Creek Ranch on north edge of Skull Creek Rim, ca 39 air mi SSW of Wamsutter; ca 34.5 air mi WNW of Baggs.  Elev. 6940 ft.
T14N R97W S23 South1/2 SW1/4.  41.171 N, 108.2859 W; uncertainty 0.25 mi..  
Scattered on sandy hills and slopes with Stipa comata, Oryzopsis, and Artemisia tridentata. *collection. Phenology: flowering & fruiting. 

Andrew Warren, 912c.  5/17/1985. 		RM 366272
     with Frank Blomquist
_________________________________________________________________________

153.  Boechera lignifera (A. Nelson) W. A. Weber 				Brassicaceae

U.S.A., Wyoming, Carbon County: Rawlins [springs about 3 mi W of town*].  Elev. 6500-6600 ft.
T21N R88W S14.  41.7906 N, 107.3074 W; NAD 83, uncertainty 1 mi., Digital Map.  
Dry hills. *Field book. Phenology: fruiting. 

Edwin B. Payson, 2545.  7/3/1922. 		RM 93776
     with Lois B. Payson
_________________________________________________________________________

154.  Boechera lignifera (A. Nelson) W. A. Weber 				Brassicaceae

U.S.A., Wyoming, Hot Springs County: Owl Creek/Bridger Mountains: Owl Creek Mountains: South Fork Owl Creek, norrth rim of canyon below Anchor Dam, ca 30 air mi W of Thermopolis.  Elev. 6800 ft.
T43N R100W S26 SE1/4 of NE1/4.  43.6628 N, 108.8234 W.  
Rocky limestone soil on crest and upper slopes, with Agropyron spicatum and Artemisia tridentata. Phenology: fruiting. 

Hollis Marriott, 11359.  6/21/1991. 		 710311
_________________________________________________________________________

155.  Boechera lignifera (A. Nelson) W. A. Weber 				Brassicaceae

U.S.A., Wyoming, Fremont County: 0.5 mi SW of Birdseye Ranch.  Elev. 5550 ft.
T40N R94W S26.  43.4075 N, 108.08278 W; uncertainty 1 mi..  
In juniper stand. Phenology: fruiting. 

J. R. Wight, 99.  7/2/1964. 		RM 277301
_________________________________________________________________________

156.  Boechera lignifera (A. Nelson) W. A. Weber 				Brassicaceae

U.S.A., Wyoming, Carbon County: Stratton Hydrology Study Area: Sane Creek.  Elev. 7000-8000 ft.
T17N R87W S25.  41.4179 N, 107.1376 W; uncertainty 2 mi..  
Sagebrush rangeland. Phenology: flowering. 

Max H. Schroeder, s.n..  6/16/1975. 		RM 337963
     with Gary L. Ranck
_________________________________________________________________________

157.  Boechera lignifera (A. Nelson) W. A. Weber 				Brassicaceae

U.S.A., Wyoming, Uinta County: 15 mi N of Carter.  Elev. 6000 ft.
T19N R115W S18.  41.6276 N, 110.4528 W; uncertainty 5 mi..  
Shade of junipers. Phenology: flowering & fruiting. 

Reed C. Rollins, 1784.  6/22/1937. 		RM 566658
_________________________________________________________________________

158.  Boechera lignifera (A. Nelson) W. A. Weber 				Brassicaceae

U.S.A., Wyoming, Uinta County: Near Lyman.  Elev. 6500 ft.
T16N R114W S32.  41.3223 N, 110.2857 W; uncertainty 2 mi..  
Among sagebrush; stony hillside. Phenology: fruiting. 

Reed C. Rollins, 2308.  6/13/1938. 		RM 184653
_________________________________________________________________________

159.  Boechera lignifera (A. Nelson) W. A. Weber 				Brassicaceae

U.S.A., Wyoming, Natrona County: 2 mi NE of Alcova near Wyo Hwy 220.  Elev. 5400-5500 ft.
T30N R82W S8.  42.584 N, 106.6884 W; uncertainty 1 mi..  
Juniper area. Phenology: flowering & fruiting. 

Reed C. Rollins, 7917.  5/21/1979. 		RM 339280
     with Richard C. Rollins
_________________________________________________________________________

160.  Boechera lignifera (A. Nelson) W. A. Weber 				Brassicaceae

U.S.A., Wyoming, Sweetwater County: 17 mi W of Baggs.  Elev. 6400 ft.
T12N R94W S16.  41.0115 N, 107.9817 W; uncertainty 1 mi..  
Sandy juniper forest with Cryptantha flavoculata and Phlox hoodii. Phenology: flowering & fruiting. 

Robert D. Dorn, 5403.  5/30/1993. 		RM 581048
_________________________________________________________________________

161.  Boechera lignifera (A. Nelson) W. A. Weber 				Brassicaceae

U.S.A., Wyoming, Sweetwater County: Central Rim 18 mi W of Baggs.  Elev. 6200 ft.
T13N R94W S23.  41.084 N, 107.9437 W; uncertainty 2 mi..  
Artemisia community. Phenology: fruiting. 

Robert Gibbens, 71-1.  6/14/1971. 		RM 289180
_________________________________________________________________________

162.  Boechera lignifera (A. Nelson) W. A. Weber 				Brassicaceae

U.S.A., Wyoming, Carbon County: Poison Buttes, 6 mi W of Baggs.  Elev. 6300 ft.
T12N R92W S5.  41.0405 N, 107.7726 W; uncertainty 2 mi..  
Phenology: fruiting. 

Robert Gibbens, 71-10.  6/16/1971. 		RM 289184
_________________________________________________________________________

163.  Boechera lignifera (A. Nelson) W. A. Weber 				Brassicaceae

U.S.A., Wyoming, Sweetwater County: 20 mi W of Baggs.  Elev. 6400-6500 ft.
T13N R94W S22.  41.084 N, 107.9627 W; uncertainty 2 mi..  
Phenology: fruiting. 

Robert Gibbens, 71-11.  6/16/1971. 		RM 289182
_________________________________________________________________________

164.  Boechera lignifera (A. Nelson) W. A. Weber 				Brassicaceae

U.S.A., Wyoming, Sweetwater County: 14 mi W of Baggs.  Elev. 6200 ft.
T13N R94W S24.  41.084 N, 107.9247 W; uncertainty 2 mi..  
Artemisia community. Phenology: fruiting. 

Robert Gibbens, 71-13.  6/16/1971. 		RM 289183
_________________________________________________________________________

165.  Boechera lignifera (A. Nelson) W. A. Weber 				Brassicaceae

U.S.A., Wyoming, Sweetwater County: 14 mi W of Baggs.  Elev. 6200 ft.
T13N R94W S24.  41.084 N, 107.9247 W; uncertainty 2 mi..  
Artemisia community at edge of trail. Phenology: fruiting. 

Robert Gibbens, 71-14.  6/14/1971. 		RM 289185
_________________________________________________________________________

166.  Boechera lignifera (A. Nelson) W. A. Weber 				Brassicaceae

U.S.A., Wyoming, Sweetwater County: 18 mi W of Baggs.  Elev. 6200 ft.
T13N R94W S23.  41.084 N, 107.9437 W; uncertainty 2 mi..  
Phenology: flowering & fruiting. 

Robert Gibbens, 71-9.  6/15/1971. 		RM 289181
_________________________________________________________________________

167.  Boechera lignifera (A. Nelson) W. A. Weber 				Brassicaceae

U.S.A., Wyoming, Fremont County: Granite Mountains: 10 mi E of Sand Draw Oil Field.  Elev. 6500 ft.
T32N R93W S18.  42.7466 N, 108.0042 W; uncertainty 2 mi..  
Infrequent in open areas; growing with Erigeron and Artemisia tridentata. Phenology: flowering & fruiting. 

Robert W. Lichvar, 1639.  5/26/1979. 		RM 334963
_________________________________________________________________________

168.  Boechera lignifera (A. Nelson) W. A. Weber 				Brassicaceae

U.S.A., Wyoming, Sweetwater County: 30-35 mi W of Baggs.  Elev. 6680 ft.
T12N R94W S6 SW1/4 of SW1/4.  41.0367 N, 108.0217 W; uncertainty 0.25 mi..  
Infrequent on windy, rocky ridge in shallow soil with Juniperus osteosperma and Stipa columbiana. Phenology: fruiting. 

Robert W. Lichvar, 1764.  6/14/1979. 		RM 334821
_________________________________________________________________________

169.  Boechera lignifera (A. Nelson) W. A. Weber 				Brassicaceae

U.S.A., Wyoming, Lincoln County: SE of Cokeville.  Elev. 7800 ft.
T23N R118W S7 SE1/4.  41.9859 N, 110.8601 W; uncertainty 0.5 mi..  
On Dolomite Formation with Cymopterus and Viola. Phenology: fruiting. 

Robert W. Lichvar, 5203.  7/5/1982. 		RM 353697
_________________________________________________________________________

170.  Boechera lignifera (A. Nelson) W. A. Weber 				Brassicaceae

U.S.A., Wyoming, Sweetwater County: Rock Springs Uplift: Red Creek Basin: adjacent to Richards Gap Road at junction with pipeline road, ca 1/4 mi N of Daniels Creek; ca 2.5 mi N of Utah.  Elev. 6760 ft.
T12N R105W S3 SE1/4 SW1/4; also NE1/4 NW1/4 S10.  41.0498 N, 109.2252 W; uncertainty 0.5 mi..  
Utah juniper woodland on sandy redbeds on slopes and gullies. Phenology: flowering & fruiting. 

Walter Fertig, 13659.  5/27/1993. 		RM 601718
_________________________________________________________________________

171.  Boechera lignifera (A. Nelson) W. A. Weber 				Brassicaceae

U.S.A., Wyoming, Natrona County: West Slope Laramie Range: ridge on west side of Corral Creek, ca 3 air mi E of Wyo Hwy 487.  Elev. 6500-6800 ft.
T31N R79W S31 SW1/4; also T31N R80W SE1/4 SE1/4 S36 and T30N R79W NW1/4 S6.  42.613 N, 106.3523 W; uncertainty 1 mi..  
Siltstone deposits at mid-slope; in semi-open Utah juniper grove. Phenology: fruiting. 

Walter Fertig, 13735.  6/2/1993. 		RM 601719
_________________________________________________________________________

172.  Boechera lignifera (A. Nelson) W. A. Weber 				Brassicaceae

U.S.A., Wyoming, Sweetwater County: Green River Basin: ridge 1 mi SW of Currant Creek and ca 7.5 mi E of Buckboard Crossing.  Elev. 6880 ft.
T14N R107W S3 NE1/4 SE1/4.  41.2227 N, 109.4553 W; uncertainty 0.25 mi..  
Juniperus osteosperma community on terrace slopes of north-facing low ridge system with unterstory of Artemisia nova, Elymus spicatus, Poa secunda, Lupinus argenteus, and Haplopappus armerioides; soil sandy-clay with slate flakes and well developed needl Phenology: flowering & fruiting. 

Walter Fertig, 18192.  6/14/1998. 		RM 682286
_________________________________________________________________________

173.  Boechera lignifera (A. Nelson) W. A. Weber 				Brassicaceae

U.S.A., Wyoming, Carbon County: Stratton Hydrology Study Area: Sane Creek.  Elev. 7000-8000 ft.
T17N R87W S25.  41.4179 N, 107.1376 W; uncertainty 2 mi..  
Sagebrush rangeland. Phenology: flowering. 

Max H. Schroeder, s.n..  6/16/1975. 		RM 337963
     with Gary L. Ranck
_________________________________________________________________________

174.  Boechera lignifera (A. Nelson) W. A. Weber 				Brassicaceae

U.S.A., Wyoming, Sweetwater County: 17 mi W of Baggs.  Elev. 6400 ft.
T12N R94W S16.  41.0115 N, 107.9817 W; uncertainty 1 mi..  
Sandy juniper forest with Cryptantha flavoculata and Phlox hoodii. Phenology: flowering & fruiting. 

Robert D. Dorn, 5403.  5/30/1993. 		RM 581048
_________________________________________________________________________

175.  Boechera lignifera (A. Nelson) W. A. Weber 				Brassicaceae

U.S.A., Wyoming, Teton County: Bridger-Teton National Forest: Jackson Hole: along Pacific Creek below Pacific Creek Campground, ca 7.5 air mi NNE of Moran; ca 36 air mi NE of Jackson.  Elev. 7000 ft.
T46N R113W S20.  43.9345 N, 110.4468 W; GPS Reading.  
Stony flats in valley bottom. Phenology: fruiting. 

B. E. Nelson, 68720.  6/12/2006. 		RM 907855	Barcode: RM0022836
_________________________________________________________________________

176.  Boechera lignifera (A. Nelson) W. A. Weber 				Brassicaceae

U.S.A., Colorado, Montezuma County: Mesa Verde National Park.
Phenology: flowering & fruiting. 

Aven Nelson, 453a.  5/12/1925. 		RM 132416
_________________________________________________________________________

177.  Boechera lignifera (A. Nelson) W. A. Weber 				Brassicaceae

U.S.A., Colorado, Routt County: Park Range: ca 5.5 air mi ESE of Yampa; ca 24 air mi S of Steamboat Springs; Lone Spring Butte.  Elev. 10200 ft.
T2N R84W S21.  40.1275 N, 106.8205 W; uncertainty 1 mi..  
Steep open east-facing slope with areas of sandy shale. Phenology: fruiting. 

B. E. Nelson, 17478.  8/1/1989. 		RM 570621
     with Steven Nelson
_________________________________________________________________________

178.  Boechera lignifera (A. Nelson) W. A. Weber 				Brassicaceae

U.S.A., Colorado, Moffat County: West Cactus Flat, ca 0.5 mi NW of Benchmark 7029.  Elev. 6490 ft.
T6N R100W S29 SW1/4 of NE1/4 of NE1/4.  
Edge of burn deep sandy soils of north-facing slope with Artemisia tridentata, Poa secunda and Koeleria. Phenology: fruiting. 

Betsy E. Neely, 3945.  5/15/1987. 		RM 397126
_________________________________________________________________________

179.  Boechera lignifera (A. Nelson) W. A. Weber 				Brassicaceae

U.S.A., Colorado, Moffat County: Dinosaur National Monument: northwest slope at southeast end of Zenobia Basin, ca 1.4 mi SE of Buffham Place.  Elev. 7650 ft.
T8N R102W S32 NW1/4 SW1/4.  
Sandy loam of steep northwest exposure with Artemisia tridentata, Balsamorhiza and Petradoria in Madison Limestone Formation. Phenology: fruiting. 

Betsy E. Neely, 4324.  6/13/1987. 		RM 399612
_________________________________________________________________________

180.  Boechera lignifera (A. Nelson) W. A. Weber 				Brassicaceae

U.S.A., Colorado, Garfield County: 2 mi N of Rifle.
Phenology: fruiting. 

C. L. Porter, 2848.  5/10/1941. 		RM 187095
_________________________________________________________________________

181.  Boechera lignifera (A. Nelson) W. A. Weber 				Brassicaceae

U.S.A., Colorado, Moffat County: Yampa Canyon through Little Juniper Mountain; ca 30 mi W of Craig.
Phenology: fruiting. 

C. L. Porter, 3604.  7/6/1945. 		RM 199016
_________________________________________________________________________

182.  Boechera lignifera (A. Nelson) W. A. Weber 				Brassicaceae

U.S.A., Colorado, Montrose County: Montrose.  Elev. 6800 ft.
Dry hills under oak brush. Phenology: flowering & fruiting. 

Edwin B. Payson, 78.  5/8/1913. 		RM 80099
_________________________________________________________________________

183.  Boechera lignifera (A. Nelson) W. A. Weber 				Brassicaceae

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

Edwin B. Payson, 78.  5/8/1913. 		RM 81483
_________________________________________________________________________

184.  Boechera lignifera (A. Nelson) W. A. Weber 				Brassicaceae

U.S.A., Colorado, Larimer County: Estes Park: Glacier Basin.
Phenology: flowering & fruiting. 

George E. Osterhout, 6629.  8/17/1926. 		RM 156403
_________________________________________________________________________

185.  Boechera lignifera (A. Nelson) W. A. Weber 				Brassicaceae

U.S.A., Colorado, Dolores County: Montezuma National Forest: Disappointment Ranger Station.  Elev. 6500 ft.
Dry mesa on north slope with sagebrush. Also in Dolores County. Phenology: fruiting. 

Martin P. Wilson, 711.  5/17/1914. 		USFS 459635
_________________________________________________________________________

186.  Boechera lignifera (A. Nelson) W. A. Weber 				Brassicaceae

U.S.A., Colorado, Jackson County: Park Range: along Forest Raod 80; ca 2.2 mi S of WY state line.  Elev. 5445 ft.
T12N R82W S32.  40.9665 N, 106.6288 W; uncertainty 1 mi..  
Dry meadow with southern exposure. Phenology: fruiting. 

Neil Snow, 5445.  8/6/1989. 		RM 570620
_________________________________________________________________________

187.  Boechera lignifera (A. Nelson) W. A. Weber 				Brassicaceae

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: fruiting. 

Amy J. Roderick, 4201.  5/30/1998. 		RM 
_________________________________________________________________________

188.  Boechera lignifera (A. Nelson) W. A. Weber 				Brassicaceae

U.S.A., Colorado, Montrose County: 6 mi E of Montrose.  Elev. 6000 ft.
Sagebrush community in sandy soil on dry hillside. Phenology: flowering & fruiting. 

Reed C. Rollins, 2129.  5/24/1938. 		RM 184646
_________________________________________________________________________

189.  Boechera lignifera (A. Nelson) W. A. Weber 				Brassicaceae

U.S.A., Colorado, Rio Blanco County: County route 64; 24 mi W of Meeker.
Roadside. Phenology: fruiting. 

Reed C. Rollins, 83-100.  6/21/1983. 		RM 358212
     with Kathryn W. Rollins & Aileen G. Roads
_________________________________________________________________________

190.  Boechera lignifera (A. Nelson) W. A. Weber 				Brassicaceae

U.S.A., Colorado, Rio Blanco County: 7.8 air mi WNW of junction of Ryan Gulch and Piceance Creek.
Duff of junipers and pinyon pine. Phenology: fruiting. 

Reed C. Rollins, 83-97.  6/20/1983. 		RM 358211
     with Kathryn W. Rollins, S. Peterson, K Wiley-Eberle, A. Roads &  D Wilken
_________________________________________________________________________

191.  Boechera lignifera (A. Nelson) W. A. Weber 				Brassicaceae

U.S.A., Colorado, Grand County: 2 mi E of Muddy Pass Summit, near U.S. Hwy 40.
Clayey soil near sagebrush. Phenology: fruiting. 

Reed C. Rollins, 86-28.  6/15/1986. 		RM 383155
     with Kathryn W. Rollins
_________________________________________________________________________

192.  Boechera lignifera (A. Nelson) W. A. Weber 				Brassicaceae

U.S.A., Colorado, Montrose County: Ca 8 mi SW of Montrose.
T48N R10W S18.  38.4164 N, 108.0109 W; uncertainty 1 mi..  
Sandy soil in sagebrush, pinyon and juniper community. Phenology: fruiting. 

Reed C. Rollins, 86-34.  6/16/1986. 		RM 383154
     with Kathryn W. Rollins
_________________________________________________________________________

193.  Boechera lignifera (A. Nelson) W. A. Weber 				Brassicaceae

U.S.A., Colorado, Moffat County: Dinosaur National Monument: 1.25 mi W of Haystack Rock; 1.1 mi N of Bear Draw.  Elev. 6520 ft.
T6N R101W S13 SW1/4 SE1/4 SW1/4.  
Frequent in sandy soil with Pinus edulis and Juniperus osteosperma in Weber formation. Phenology: fruiting. 

Steve L. O'Kane Jr., 2693.  5/15/1987. 		RM 397043
_________________________________________________________________________

194.  Boechera lignifera (A. Nelson) W. A. Weber 				Brassicaceae

U.S.A., Colorado, Rio Blanco County: 1.56 mi SSE of junction with Little Gillam Draw and CO Hwy 64.  Elev. 1927 m.
T1N R101W S2 SE1/4 of SW1/4 of SW1/4 of SW1/4.  
Infrequent with Elymus, Agropyron, Artemisia and Oryzopsis. Phenology: fruiting. 

Steve L. O'Kane Jr., 82-35.  5/10/1982. 		RM 340214
     with J. Riefler
_________________________________________________________________________

195.  Boechera lignifera (A. Nelson) W. A. Weber 				Brassicaceae

U.S.A., Colorado, Montrose County: Black Canyon of the Gunnison National Forest: Pulpit Rock.
South rim in rocky areas. Phenology: flowering & fruiting. 

William A. Weber, 16805.  6/28/1983. 		RM 344882
     with C. Rector & D. Kennedy
_________________________________________________________________________

196.  Boechera lignifera (A. Nelson) W. A. Weber 				Brassicaceae

U.S.A., Colorado, Garfield County: Flat Tops/White River Plateau: south side of Grand Hogback: ca 6 air mi NNE of Rifle.  Elev. 6800-7300 ft.
T5S R92W S17.  39.615 N, 107.7385 W.  
Sandy ravines and slopes with Juniperus, Pinus edulis, Ephedra.  Old mined area. Phenology: flowering & fruiting. 

James P. Vanderhorst, 118.  5/28/1990. 		 618563
     with Walter Fertig
_________________________________________________________________________

197.  Boechera lignifera (A. Nelson) W. A. Weber 				Brassicaceae

U.S.A., Colorado, Garfield County: Flat Tops/White River Plateau: Grand Hogback, ca 3 air mi N of Rifle.  Elev. 5700 ft.
T5S R93W S25.  39.5859 N, 107.7761 W.  
West-facing slopes and gullies, sandstone, shale, and dry clay, with juniper, pinyon pine, and Oryzopsis hymenoides. Phenology: flowering & fruiting. 

James P. Vanderhorst, 2137.  5/24/1991. 		 618559
_________________________________________________________________________

198.  Boechera lignifera (A. Nelson) W. A. Weber 				Brassicaceae

U.S.A., Colorado, Eagle County: Flat Tops/White River Plateau: Onion Ridge, ca 14 air mi E of Eagle.  Elev. 7400-8100 ft.
T4S R87W S24.  39.6878 N, 107.0988 W.  
Dry ridgetop, pinyon pine, juniper, mountain mahogany, scattered oak understory. 

James P. Vanderhorst, 2753.  6/20/1991. 		 618558
_________________________________________________________________________

199.  Boechera lignifera (A. Nelson) W. A. Weber 				Brassicaceae

U.S.A., Colorado, Garfield County: Flat Tops/White River Plateau: Heart Lake Road, ca 15 air mi W of Eagle.  Elev. 7800-7900 ft.
T4S R87W S25.  39.6732 N, 107.0988 W.  
Sagebrush openings and limestone outcrops; sagebrush. Phenology: flowering & fruiting. 

Ronald L. Hartman, 24880.  5/27/1990. 		 618562
_________________________________________________________________________

200.  Boechera lignifera (A. Nelson) W. A. Weber 				Brassicaceae

U.S.A., Colorado, Garfield County: Flat Tops/White River Plateau: 0.2-1 mi N of Glenwood Springs on quarry road and vicinity.  Elev. 5800-6500 ft.
T6S R89W S4.  39.5583 N, 107.3306 W.  
Oak-juniper woodland in limestone and disturbed sites along road and at quarry; disturbed sites. Phenology: fruiting. 

Ronald L. Hartman, 24925.  5/27/1990. 		 618561
_________________________________________________________________________

201.  Boechera lignifera (A. Nelson) W. A. Weber 				Brassicaceae

U.S.A., Colorado, Garfield County: Flat Tops/White River Plateau: West Elk Creek, ca 14 air mi NE of Rifle.  Elev. 8700-8800 ft.
T4S R91W S32; also S33.  39.6587 N, 107.6256 W.  
Oak-juniper woodland. Phenology: fruiting. 

Ronald L. Hartman, 26248.  6/28/1990. 		 618560
_________________________________________________________________________

202.  Boechera lignifera (A. Nelson) W. A. Weber 				Brassicaceae

U.S.A., Wyoming, Carbon County: South-central Wyoming: W of Wyo Hwy 789 and ca 3.4 air mi S of the Continental Divide, ca 34 air mi SW of Rawlins.  Elev. 6940-6970 ft.
T18N R92W S28 NE1/4.  
Grassy sagebrush areas below and among badlands. Phenology: flowering & fruiting. 

B. E. Nelson, 37762.  6/5/1996. 		RM 789443
     with Beth Ward
_________________________________________________________________________

203.  Boechera lignifera (A. Nelson) W. A. Weber 				Brassicaceae

U.S.A., Wyoming, Carbon County: South-central Wyoming: on ridge between Muddy, Cow, and Wild Cow creeks and Wild Cow or County Road 608, ca 40 air mi SW of Rawlins; ca 19.5 air mi N of Baggs.  Elev. 6506-6730 ft.
T15N R91W S8; also S17 and S18.  
Slopes with areas of sagebrush, saltbush, or open clay. Phenology: flowering & fruiting. 

B. E. Nelson, 37845.  6/5/1996. 		RM 789444
     with Beth Ward
_________________________________________________________________________

204.  Boechera lignifera (A. Nelson) W. A. Weber 				Brassicaceae

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 & fruiting. 

Beth Ward, 1350.  6/23/1996. 		RM 789440
_________________________________________________________________________

205.  Boechera lignifera (A. Nelson) W. A. Weber 				Brassicaceae

U.S.A., Wyoming, Sweetwater County: South-central Wyoming: Washakie Basin: from Powder Rim N to Sand Creek, ca 7.5 air mi ENE of Powder Mountain; ca 22.5 air mi WNW of Baggs.  Elev. 7010-7170 ft.
T13N R95W S28.  
Sagebrush covered terrace leading into draw. Phenology: fruiting. 

Beth Ward, 1641.  6/27/1996. 		RM 789441
_________________________________________________________________________

206.  Boechera lignifera (A. Nelson) W. A. Weber 				Brassicaceae

U.S.A., Wyoming, Sweetwater County: South-central Wyoming: Washakie Basin: north end of butte, ca 2 air mi W of North Fork Powder Wash and adjacent flat to the E of the butte, ca 33 air mi W of Baggs.  Elev. 6750-7060 ft.
T12N R97W S10 South1/2; also NW1/4 S15 and SW1/4 S11.  
Sandy soil. Phenology: fruiting. 

Beth Ward, 1673.  6/28/1996. 		RM 789442
_________________________________________________________________________

207.  Boechera lignifera (A. Nelson) W. A. Weber 				Brassicaceae

U.S.A., Wyoming, Sweetwater County: South-central Wyoming: Washakie Basin: ca 1 air mi S of Eagle Nest Draw, ca 3.5 air mi NW of Adobe Town Rim; ca 32.5 air mi SW of Wamsutter.  Elev. 7030-7100 ft.
T16N R98W S27 South1/4; also N1/4 S34.  
Badlands draw. Phenology: fruiting. 

Beth Ward, 398.  6/13/1996. 		RM 789435
_________________________________________________________________________

208.  Boechera lignifera (A. Nelson) W. A. Weber 				Brassicaceae

U.S.A., Wyoming, Carbon County: South-central Wyoming: southern extension of the bluffs NW of Baggs between the Little Snake River plain and Devils Canyon, ca 3 air mi W of Baggs.  Elev. 6420-6880 ft.
T12N R92W S2.  
Sandy draws Phenology: fruiting. 

Beth Ward, 632.  6/16/1996. 		RM 789436
_________________________________________________________________________

209.  Boechera lignifera (A. Nelson) W. A. Weber 				Brassicaceae

U.S.A., Wyoming, Carbon County: South-central Wyoming: southern extension of the bluffs NW of Baggs between the Little Snake River plain and Devils Canyon, ca 3 air mi W of Baggs.  Elev. 6420-6880 ft.
T12N R92W S2.  
Sandy draws. Phenology: fruiting. 

Beth Ward, 659.  6/16/1996. 		RM 789437
_________________________________________________________________________

210.  Boechera lignifera (A. Nelson) W. A. Weber 				Brassicaceae

U.S.A., Wyoming, Carbon County: South-central Wyoming: Washakie Basin: Tree Draw leading from Hangout Ridge W to Hangout Wash, ca 2-2.5 air mi from the confluence of Hangout Wash and Sand Creek; ca 12 air mi WNW of Baggs.  Elev. 6260-6620 ft.
T13N R93W S16 W1/2; also N1/2 S17 and SE1/4 S18.  
Sandy slopes of draw. Phenology: fruiting. 

Beth Ward, 686.  6/16/1996. 		RM 789438
_________________________________________________________________________

211.  Boechera lignifera (A. Nelson) W. A. Weber 				Brassicaceae

U.S.A., Wyoming, Carbon County: South-central Wyoming: Washakie Basin: Tree Draw leading from Hangout Ridge W to Hangout Wash, ca 2-2.5 air mi from the confluence of Hangout Wash and Sand Creek; ca 12 air mi WNW of Baggs.  Elev. 6260-6620 ft.
T13N R93W S16 W1/2; also N1/2 S17 and SE1/4 S18.  
Wash terrace. Phenology: fruiting. 

Beth Ward, 699.  6/16/1996. 		RM 789439
_________________________________________________________________________

212.  Boechera lignifera (A. Nelson) W. A. Weber 				Brassicaceae

U.S.A., Wyoming, Carbon County: South-central Wyoming: ca 2 air mi E of Savery.  Elev. 6600-6800 ft.
T12N R89W S9 E1/2.  
Sagebrush-juniper slopes, south exposure with sandy/rocky soil. Phenology: flowering & fruiting. 

Ronald L. Hartman, 54214.  6/1/1996. 		RM 789445
     with Beth Ward
_________________________________________________________________________

213.  Boechera lignifera (A. Nelson) W. A. Weber 				Brassicaceae

U.S.A., Wyoming, Sweetwater County: South-Central Wyoming: Rock Springs Uplift: greasewood and sagebrush flats adjacent to Black Butte Creek and sandstone outcrops and sandy draws, ca 0.5 mi S of Pinnacle Draw; ca 15 air mi SSW of Point of Rocks.  Elev. 6880-7030 ft.
T17N R101W S7 E1/2.  41.4645 N, 108.8406 W.  
Rocky, sandy areas. Phenology: flowering & fruiting. 

Beth Ward, 4768.  6/7/1997. 		RM 798219	Barcode: RM0091363
_________________________________________________________________________

214.  Boechera lignifera (A. Nelson) W. A. Weber 				Brassicaceae

U.S.A., Wyoming, Sweetwater County: South-Central Wyoming: buttes and draws N of Coyote Creek, ca 2.5 air mi W of Wyo Hwy 430; ca 1.5 air mi NE of Scrivner Butte; ca 38 air mi SSE of Rock Springs.  Elev. 7290-7410 ft.
T13N R102W S24 NE1/4.  41.0928 N, 108.8434 W.  
South-facing clay slope. Phenology: fruiting. 

Beth Ward, 4895.  6/9/1997. 		RM 798218	Barcode: RM0091362
_________________________________________________________________________

215.  Boechera lignifera (A. Nelson) W. A. Weber 				Brassicaceae

U.S.A., Wyoming, Sweetwater County: South-Central Wyoming: low buttes and flats, ca 1 air mi N of Canyon Creek; ca 0.5 air mi W of Wyo Hwy 430; ca 42 air mi SSE of Rock Springs.  Elev. 7180-7330 ft.
T12N R101W S8.  41.0351 N, 108.8052 W.  
Eroded draw in sagebrush area. Phenology: fruiting. 

Beth Ward, 4937a.  6/9/1997. 		RM 798217	Barcode: RM0091361
_________________________________________________________________________

216.  Boechera lignifera (A. Nelson) W. A. Weber 				Brassicaceae

U.S.A., Wyoming, Sweetwater County: South-Central Wyoming: gently sloping area from Rifes Rim to Vermillion Creek, ca 2 air mi S of Rifes Rim; ca 1.5 air mi E of Wyo Hwy 430; ca 42 air mi SSE of Rock Springs.  Elev. 7340-7370 ft.
T13N R101W S10.  41.1217 N, 108.7669 W.  
Sagebrush flats and draws. Phenology: fruiting. 

Beth Ward, 5378.  6/16/1997. 		RM 798216	Barcode: RM0091360
_________________________________________________________________________

217.  Boechera lignifera (A. Nelson) W. A. Weber 				Brassicaceae

U.S.A., Wyoming, Sweetwater County: South-Central Wyoming: rolling buttes and juniper draws draining to North Fork Powder Wash, ca 3 air mi W of Powder Mountain; ca 32 air mi W of Baggs.  Elev. 7070-7230 ft.
T12N R97W S2 W1/2; also E1/4 S3.  41.0405 N, 108.2871 W.  
Rocky slope. Phenology: fruiting. 

Beth Ward, 5512.  6/17/1997. 		RM 798215	Barcode: RM0091359
_________________________________________________________________________

218.  Boechera lignifera (A. Nelson) W. A. Weber 				Brassicaceae

U.S.A., Wyoming, Sweetwater County: South-Central Wyoming: Washakie Basin: badlands ca 3 air mi NW of Dad draining to Muddy Creek, ca 1 air mi W of Muddy Creek; ca 25 air mi NNW of Baggs.  Elev. 6585-6705 ft.
T16N R92W S18.  41.3594 N, 107.7927 W.  
Sagebrush flat. Phenology: fruiting. 

Beth Ward, 5654.  6/17/1997. 		RM 798214	Barcode: RM0091358
_________________________________________________________________________

219.  Boechera lignifera (A. Nelson) W. A. Weber 				Brassicaceae

U.S.A., Wyoming, Sweetwater County: South-Central Wyoming: Rock Springs Uplift: draws and slopes of dry tributary to Burnt Canyon Creek, ca 0.5 air mi upstream of confluence of Burnt Canyon and Circle creeks; ca 3 air mi E of Baxter; ca 17 air mi SSE of Rock Springs.  Elev. 7070-7630 ft.
T16N R103W S18.  41.3958 N, 108.9581 W.  
Sagebrush terrace. Phenology: flowering & fruiting. 

Beth Ward, 5969b.  6/22/1997. 		RM 798213	Barcode: RM0091357
_________________________________________________________________________

220.  Boechera lignifera (A. Nelson) W. A. Weber 				Brassicaceae

U.S.A., Wyoming, Sweetwater County: South-Central Wyoming: Green River Basin: creek bottom near the confluence of Alkali Creek and Scott Canyon Creek and adjacent hillsides and draws to the SE, ca 1.5 air mi NE of the Green River; ca 18 air mi WNW of Rock Springs.  Elev. 6240-6460 ft.
T19N R108W S2.  41.6573 N, 109.5702 W.  
Rocky hillside. Phenology: fruiting. 

Beth Ward, 6559.  7/16/1997. 		RM 798212	Barcode: RM0091356
_________________________________________________________________________

221.  Boechera lignifera (A. Nelson) W. A. Weber 				Brassicaceae

U.S.A., Wyoming, Sublette County: Wyoming/Salt River Ranges: Wyoming Range: Middle Piney Lake, ca 24 air mi WNW of Big Piney.  Elev. 8840-9000 ft.
T30N R115W S8.  42.6014 N, 110.5597 W.  
Steep, rocky slope. Phenology: fruiting. 

B. E. Nelson, 26832.  6/30/1993. 		RM 1016484	Barcode: RM0300272
     with Russ Nelson
_________________________________________________________________________

222.  Boechera lignifera (A. Nelson) W. A. Weber 				Brassicaceae

U.S.A., Wyoming, Lincoln County: Wyoming/Salt River Ranges: Salt River Range: Commissary Ridge, east flank: ca 0.4-0.5 air mi N to NE of Commissary benchmark (Peak 10315).  Elev. 9700-10200 ft.
T29N R116W S29 NW1/4.  42.4703 N, 110.6908 W.  
Gravelly, rocky slopes with limestone outcrops. Phenology: flowering & fruiting. 

Ronald L. Hartman, 44319.  8/17/1993. 		RM 1016483	Barcode: RM0300271
_________________________________________________________________________

223.  Boechera lignifera (A. Nelson) W. A. Weber 				Brassicaceae

U.S.A., Wyoming, Fremont County: Owl Creek/Bridger Mountains: Bridger Mountains: southeast end of Copper Mountain, ca 9 air mi NW of Lysite, ca 40.5 air mi NW of Riverton.  Elev. 5700-6250 ft.
T40N R91W S33.  43.3919 N, 107.7639 W; uncertainty 1 mi..  
Stony slope with scattered sagebrush. 

B. E. Nelson, 20556.  6/4/1991. 		RM 
     with Robin Jones
_________________________________________________________________________

224.  Boechera lignifera (A. Nelson) W. A. Weber 				Brassicaceae

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. 

June Haines, 6876.  6/27/1986. 		RM 
_________________________________________________________________________

225.  Boechera lignifera (A. Nelson) W. A. Weber 				Brassicaceae

U.S.A., Wyoming, Sweetwater County: Washakie Basin: Delaney Rim, ca 4 air mi S of Tipton.  Elev. 7200-7400 ft.
T18N R96W S6.  41.5664 N, 108.2669 W; uncertainty 1 mi..  
Upper half of rim, moist open slopes on clay and shale. Phenology: flowering & fruiting. 

Keith H. Dueholm, 10127.  6/19/1980. 		RM 524102	Barcode: RM0326854
_________________________________________________________________________

226.  Boechera lignifera (A. Nelson) W. A. Weber 				Brassicaceae

U.S.A., Wyoming, Sweetwater County: Washakie Basin: ca 11 air mi SSE of Tipton.  Elev. 7100 ft.
T17N R96W S2; also S3.  41.4794 N, 108.1892 W; uncertainty 2 mi..  
Sand dunes. Phenology: fruiting. 

Keith H. Dueholm, 10180.  6/20/1980. 		RM 525449
_________________________________________________________________________

227.  Boechera lignifera (A. Nelson) W. A. Weber 				Brassicaceae

U.S.A., Wyoming, Uinta County: Green River Basin: Sage Creek Mountain; ca 12 air mi SE of Mountain View.  Elev. 7200 ft.
T14N R113W S20 SE1/4; also SW1/4 S21.  41.1781 N, 110.1719 W; uncertainty 2 mi..  
With Utah juniper on sandy slopes. Phenology: fruiting. 

Keith H. Dueholm, 11440.  6/12/1981. 		RM 524103
_________________________________________________________________________

228.  Boechera lignifera (A. Nelson) W. A. Weber 				Brassicaceae

U.S.A., Wyoming, Natrona County: Southern Powder River Basin/Southeastern Plains: Southern Powder River Basin: ca 29 air mi NW of Casper.  Elev. 5700 ft.
T37N R82W S14 N1/2 of SW1/4.  43.1733 N, 106.6533 W; uncertainty 1 mi..  
East-west divide, with gently sloping, shaley plains, steep, eroded, shaley north-facing slope of divide, small flat-topped butte, and drainages on slope and shallow drainage on plains; top of butte. Phenology: fruiting. 

Keith H. Dueholm, 11935.  6/12/1985. 		RM 524104
_________________________________________________________________________

229.  Boechera lignifera (A. Nelson) W. A. Weber 				Brassicaceae

U.S.A., Wyoming, Natrona County: Powder River Basin: along Middle Casper Creek, ca 3.5 air mi SE of Powder River.  Elev. 5800 ft.
T35N R84W S19.  42.9897 N, 106.9578 W; uncertainty 1 mi..  
Greasewood/saltbush flats along creek; flats. Phenology: fruiting. 

Keith H. Dueholm, 7817.  7/5/1979. 		RM 331900
_________________________________________________________________________

230.  Boechera lignifera (A. Nelson) W. A. Weber 				Brassicaceae

U.S.A., Wyoming, Converse County: Powder River Basin: ca 19 air mi NE of Douglas.  Elev. 5000 ft.
T34N R68W S19.  42.9103 N, 105.0633 W; uncertainty 1 mi..  
Sandy plain, ponderosa pine slopes; slopes. Phenology: fruiting. 

Keith H. Dueholm, 7942.  7/10/1979. 		RM 331861
_________________________________________________________________________

231.  Boechera lignifera (A. Nelson) W. A. Weber 				Brassicaceae

U.S.A., Wyoming, Washakie County: Bighorn Basin: ca 12 air mi SE of Ten Sleep.  Elev. 5500 ft.
T45N R87W S34; also S35.  43.8233 N, 107.2967 W; uncertainty 2 mi..  
Sandstone mesa with a great deal of caprock, with Juniperus osteosperma and Cercocarpus ledifolius, drainages below, with Juniperus scopulorum, sagebrush plains; caprock, sandy areas. 

Keith H. Dueholm, 9262.  5/22/1980. 		RM 931233	Barcode: RM0094192
     with Ronald L. Hartman
_________________________________________________________________________

232.  Boechera lignifera (A. Nelson) W. A. Weber 				Brassicaceae

U.S.A., Wyoming, Park County: Bighorn Basin: YU Bench, along Burlington-Meeteetse Road, ca 16.5 mi NE of junction with Wyo Hwy 120.  Elev. 5000 ft.
T51N R98W S14; also S15.  44.39306 N, 108.60278 W; uncertainty 2 mi..  
Sandstone ridge, dissected slopes of bench; sandy flats. 

Keith H. Dueholm, 9453.  5/24/1980. 		RM 931232	Barcode: RM0094191
     with Ronald L. Hartman
_________________________________________________________________________

233.  Boechera lignifera (A. Nelson) W. A. Weber 				Brassicaceae

U.S.A., Wyoming, Sweetwater County: Rock Springs Uplift: head of Rock Canyon, along Sweetwater County Road 21, 7.4 road mi S of Wyo 430.  Elev. 7000 ft.
T17N R104W S7; also S18.  41.4661 N, 109.1839 W; uncertainty 2 mi..  
Sandstone outcrops, Juniperus osteosperma slopes, sagebrush slopes; slopes. Phenology: flowering & fruiting. 

Keith H. Dueholm, 9837.  6/4/1980. 		RM 525443
_________________________________________________________________________

234.  Boechera lignifera (A. Nelson) W. A. Weber 				Brassicaceae

U.S.A., Wyoming, Washakie County: Bighorn Basin: Spring Creek Road 2.3 mi E of junction with Wyo Hwy 434.
T46N R87W S20; also S17.  43.9392 N, 107.33639 W; uncertainty 2 mi..  
Juniper covered ridges. No elevation listed in field book. 

Ronald L. Hartman, 10937.  5/22/1980. 		RM 930409	Barcode: RM0092041
     with Keith H. Dueholm
_________________________________________________________________________

235.  Boechera lignifera (A. Nelson) W. A. Weber 				Brassicaceae

U.S.A., Wyoming, Sweetwater County: Washakie Basin: steeply tilted sandstone ridge E of Richard's Gap.  Elev. 6500-7200 ft.
T12N R104W S19; also R105W; S22, S23; also S24.  41.005 N, 109.1686 W; uncertainty 4 mi..  
Extensive sandstone outcrops with Juniperus osteosperma, Pinus edulis and P. ponderosa, and sagebrush-grassland on slope. Check the TRS Also in locality, is it right? Phenology: flowering & fruiting. 

Ronald L. Hartman, 12582.  5/23/1981. 		RM 595209
     with Keith H. Dueholm
_________________________________________________________________________

236.  Boechera lignifera (A. Nelson) W. A. Weber 				Brassicaceae

U.S.A., Wyoming, Fremont County: Wind River Basin: Cottonwood Creek, 7 air mi NE of Lysite.  Elev. 5400-5600 ft.
T39N R90W S14; also S15.  43.3494 N, 107.6039 W; uncertainty 2 mi..  
Sandy ridge, sandstone outcrops, eroded slopes and creek bottoms. Phenology: flowering & fruiting. 

Ronald L. Hartman, 19955.  5/28/1985. 		RM 384755
     with June Haines
_________________________________________________________________________

237.  Boechera lignifera (A. Nelson) W. A. Weber 				Brassicaceae

U.S.A., Wyoming, Sweetwater County: Washakie Basin: Powder Rim, ca 7.3 road mi N of Baggs on Wyo Hwy 789, then ca 22 road mi W on Shell Creek Stock Trail BLM road and Poison Basin or BLM Road 700, ca 4.6 road mi W of Sand Creek bridge.  Elev. 6700-6800 ft.
T13N R94W S20 SE1/4.  41.0785 N, 108.9969 W; NAD 83, uncertainty 0.25 mi., Nat. Geog. TOPO!.  
Steep east slope on edge of rim with juniper. Phenology: flowering & fruiting. 

Ronald L. Hartman, 8785.  6/3/1979. 		RM 1009678	Barcode: RM0286258
     with B. E. Nelson
_________________________________________________________________________

238.  Boechera lignifera (A. Nelson) W. A. Weber 				Brassicaceae

U.S.A., Wyoming, Uinta County: Basins and Mountains of Southwest Wyoming: east end of Wildcat Butte, ca 14.8 air mi NE of Lyman; 5.4 mi E on Church Butte Road.  Elev. 6820-6980 ft.
T15N R114W S36.  41.2357 N, 110.2091 W; uncertainty 1 mi..  
Slopes and ridgetop of butte with cobblestones, clay bottoms with sagebrush and sandy soils. Phenology: flowering & fruiting. 

C. H. Refsdal, 4172.  6/18/1995. 		RM 634906
     with B. E. Nelson
_________________________________________________________________________

239.  Boechera lignifera (A. Nelson) W. A. Weber 				Brassicaceae

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: fruiting. 

Ronald L. Hartman, 39518.  7/1/1993. 		RM 597339
_________________________________________________________________________

240.  Boechera lignifera (A. Nelson) W. A. Weber 				Brassicaceae

U.S.A., Wyoming, Natrona County: Southern Powder River Basin/Southeastern Plains: Southern Powder River Basin: ca 6 air mi NW of Arminto.  Elev. 6230 ft.
T38N R87W S19 SE1/4; and also NE1/4 S30.  43.2492 N, 107.3267 W; uncertainty 1 mi..  
Sandy-rocky slope and eroded drainage areas. Phenology: fruiting. 

Ronald L. Hartman, 40396b.  7/6/1993. 		RM 597338
     with T. W. Nelson
_________________________________________________________________________

241.  Boechera lignifera (A. Nelson) W. A. Weber 				Brassicaceae

U.S.A., Wyoming, Sweetwater County: Green River Basin: ca 26.5 air mi WNW of Farson.  Elev. 7020-7120 ft.
T26N R110W S3 W1/4.  42.257 N, 109.9073 W.  
Shale and sandstone canyonside with sparse Atriplex and sagebrush. Phenology: fruiting. 

Thomas Cramer, 10262.  8/2/1995. 		RM 638712
     with Jane T. Kellett
_________________________________________________________________________

242.  Boechera lignifera (A. Nelson) W. A. Weber 				Brassicaceae

U.S.A., Wyoming, Sweetwater County: Green River Basin: ca 6.8 air mi ENE of Farson on the north side of Wyo Hwy 28.  Elev. 6800 ft.
T25N R105W S9 NE1/4.  42.1545 N, 109.343 W.  
Windswept shale and clay hilltop. Phenology: flowering & fruiting. 

Thomas Cramer, 5104a.  5/26/1995. 		RM 638720
_________________________________________________________________________

243.  Boechera lignifera (A. Nelson) W. A. Weber 				Brassicaceae

U.S.A., Wyoming, Lincoln County: Green River Basin: ca 5.3 air mi W of Fontenelle Dam.  Elev. 6900 ft.
T24N R112W S31 E1/2.  42.0157 N, 110.1646 W.  
Eroded clay slope. Phenology: flowering & fruiting. 

Thomas Cramer, 5461.  6/3/1995. 		RM 638980
_________________________________________________________________________

244.  Boechera lignifera (A. Nelson) W. A. Weber 				Brassicaceae

U.S.A., Wyoming, Sublette County: Green River Basin: west end of Ross Ridge, ca 1.5 air mi E of New Fork and Green rivers confluence.  Elev. 6950-7000 ft.
T30N R110W S27 South1/2.  42.5567 N, 109.9415 W.  
Sandy sagebrush. Phenology: flowering & fruiting. 

Thomas Cramer, 5544.  6/4/1995. 		RM 
_________________________________________________________________________

245.  Boechera lignifera (A. Nelson) W. A. Weber 				Brassicaceae

U.S.A., Wyoming, Sweetwater County: Green River Basin: ca 17 air mi NW of Farson.  Elev. 6900 ft.
T26N R108W S7 W1/2.  42.2424 N, 109.7322 W.  
Sagebrush and Atriplex hillsides and tops. Phenology: flowering & fruiting. 

Thomas Cramer, 6203.  6/17/1995. 		RM 638717
     with Jane T. Kellett
_________________________________________________________________________

246.  Boechera lignifera (A. Nelson) W. A. Weber 				Brassicaceae

U.S.A., Wyoming, Sublette County: Green River Basin: ca 4 air mi WNW of Boulder.  Elev. 7100 ft.
T32N R109W S1.  42.7759 N, 109.7832 W.  
Gravel soil sagebrush mesa top. Phenology: flowering & fruiting. 

Thomas Cramer, 6329a.  6/19/1995. 		RM 
     with Jane T. Kellett
_________________________________________________________________________

247.  Boechera lignifera (A. Nelson) W. A. Weber 				Brassicaceae

U.S.A., Wyoming, Lincoln County: Green River Basin: ca 15.5 air mi SSW of La Barge.  Elev. 7000 ft.
T24N R114W S14 W1/2.  42.0603 N, 110.3191 W; uncertainty 1 mi..  
Sandy sagebrush hillside. Phenology: flowering & fruiting. 

Thomas Cramer, 6636.  6/21/1995. 		RM 638674
     with Jane T. Kellett
_________________________________________________________________________

248.  Boechera lignifera (A. Nelson) W. A. Weber 				Brassicaceae

U.S.A., Wyoming, Lincoln County: Green River Basin: Slate Creek Butte, ca 5 air mi SW of Fontenelle Dam.  Elev. 6650-6750 ft.
T23N R112W S14 W1/2.  41.9711 N, 110.0873 W; uncertainty 1 mi..  
Clay badlands hillside. Phenology: flowering. 

Thomas Cramer, 6674.  6/21/1995. 		RM 638673
     with Jane T. Kellett
_________________________________________________________________________

249.  Boechera lignifera (A. Nelson) W. A. Weber 				Brassicaceae

U.S.A., Wyoming, Sublette County: Green River Basin: North Alkali Draw, ca 15 air mi E of Big Piney.  Elev. 7200 ft.
T30N R109W S33 SE1/4.  42.5266 N, 109.8419 W; uncertainty 0.5 mi..  
Gravel sagebrush butte top edges. Phenology: fruiting. 

Thomas Cramer, 6987.  6/25/1995. 		RM 638672
     with Ronald L. Hartman
_________________________________________________________________________

250.  Boechera lignifera (A. Nelson) W. A. Weber 				Brassicaceae

U.S.A., Wyoming, Lincoln County: Green River Basin: ca 13.5 air mi NE of Kemmerer.  Elev. 6900-6950 ft.
T23N R115W S25 N1/4.  41.9413 N, 110.4157 W.  
Sagebrush and Atriplex flats at the base of a mesa. Phenology: flowering & fruiting. 

Thomas Cramer, 7087.  7/4/1995. 		RM 638671
_________________________________________________________________________

251.  Boechera lignifera (A. Nelson) W. A. Weber 				Brassicaceae

U.S.A., Wyoming, Lincoln County: Green River Basin: south end of Fontenelle Reservoir, ca 2 air mi NW of Fontenelle Dam.  Elev. 6500-6550 ft.
T24N R112W S23 SE1/4.  42.0455 N, 110.0873 W.  
Sandy sagebrush hillside and draws. Phenology: fruiting. 

Thomas Cramer, 7328.  7/5/1995. 		RM 638670
_________________________________________________________________________

252.  Boechera lignifera (A. Nelson) W. A. Weber 				Brassicaceae

U.S.A., Wyoming, Sublette County: Green River Basin: ca 11.5 air mi SW of Boulder.  Elev. 7300 ft.
T31N R109W S19 SW1/4.  42.6439 N, 109.881 W.  
Windswept cobblestone mesa top edge. Phenology: fruiting. 

Thomas Cramer, 7430b.  7/7/1995. 		RM 638669
_________________________________________________________________________

253.  Boechera lignifera (A. Nelson) W. A. Weber 				Brassicaceae

U.S.A., Wyoming, Lincoln County: Green River Basin: ca 2 air mi E of La Barge.  Elev. 7200 ft.
T26N R112W S9 NE1/4.  42.2424 N, 110.1603 W.  
Shale mesa top edges with sparse sagebrush and occasional Pinus flexilis and Juniperus. Phenology: flowering & fruiting. 

Thomas Cramer, 7543.  7/8/1995. 		RM 638668
_________________________________________________________________________

254.  Boechera lignifera (A. Nelson) W. A. Weber 				Brassicaceae

U.S.A., Wyoming, Sublette County: Green River Basin: Little Prospect Mountain, ca 11.5 air mi ESE of Big Sandy.  Elev. 8000 ft.
T30N R104W S21 NW1/4.  42.5559 N, 109.2554 W.  
Sagebrush meadow. Phenology: fruiting. 

Thomas Cramer, 7842.  7/13/1995. 		RM 638667
     with Jane T. Kellett
_________________________________________________________________________

255.  Boechera lignifera (A. Nelson) W. A. Weber 				Brassicaceae

U.S.A., Wyoming, Sublette County: Green River Basin: Flat Top, ca 10.5 air mi SE of Big Sandy.  Elev. 7300 ft.
T29N R105W S3 South1/2.  42.5119 N, 109.3531 W; uncertainty 1 mi..  
Rolling sandy sagebrush. Phenology: fruiting. 

Thomas Cramer, 7965.  7/13/1995. 		RM 
     with Jane T. Kellett
_________________________________________________________________________

256.  Boechera lignifera (A. Nelson) W. A. Weber 				Brassicaceae

U.S.A., Wyoming, Sweetwater County: Green River Basin: ca 15 air mi WSW of Farson.  Elev. 6550-6600 ft.
T24N R109W S23 N1/4.  42.0455 N, 109.7395 W; uncertainty 1 mi..  
Sagebrush sand dunes with Grayia and Tetradymia. Phenology: fruiting. 

Thomas Cramer, 8430.  7/18/1995. 		RM 638666
     with Jane T. Kellett
_________________________________________________________________________

257.  Boechera lignifera (A. Nelson) W. A. Weber 				Brassicaceae

U.S.A., Wyoming, Sweetwater County: Green River Basin: ca 8 air mi W of Farson.  Elev. 6700 ft.
T25N R107W S29 NW1/4.  42.1106 N, 109.596 W; uncertainty 0.5 mi..  
Sagebrush grassland hillsides and draws. Phenology: fruiting. 

Thomas Cramer, 8546.  7/18/1995. 		RM 638715
     with Jane T. Kellett
_________________________________________________________________________

258.  Boechera lignifera (A. Nelson) W. A. Weber 				Brassicaceae

U.S.A., Wyoming, Sublette County: Green River Basin: ca 14.5 air mi SW of Boulder.  Elev. 7100 ft.
T30N R109W S18 NE1/4.  42.5999 N, 109.7832 W; uncertainty 0.5 mi..  
Rocky hill edge above clay badlands slope with sparse sagebrush. Phenology: fruiting. 

Thomas Cramer, 9508.  7/27/1995. 		RM 638714
     with Jane T. Kellett
_________________________________________________________________________

259.  Boechera lignifera (A. Nelson) W. A. Weber 				Brassicaceae

U.S.A., Wyoming, Sublette County: Green River Basin: The Mesa, ca 9.5 air mi WSW of Boulder.  Elev. 7400 ft.
T31N R109W S6 NW1/4.  42.6879 N, 109.881 W; uncertainty 0.5 mi..  
Sagebrush gravel hilltop and edge. Phenology: fruiting. 

Thomas Cramer, 9604.  7/27/1995. 		RM 638713
     with Jane T. Kellett
_________________________________________________________________________

260.  Boechera lignifera (A. Nelson) W. A. Weber 				Brassicaceae

U.S.A., Montana, Carbon County: Bighorn Basin: Gypsum Creek and vicinity S of Helt or BLM Road 1016, ca 28.5 air mi SE of Bridger.  Elev. 5160-5280 ft.
T9S R27E S18.  45.054 N, 108.464 W; uncertainty 1 mi., GPS reading.  
Stony sagebrush flats along and above the arroyo. Phenology: flowering & fruiting. 

B. E. Nelson, 74148.  6/13/2008. 		RM 
_________________________________________________________________________

261.  Boechera lignifera (A. Nelson) W. A. Weber 				Brassicaceae

U.S.A., Montana, Carbon County: Pryor Mountains: Pryor Mountain Wild Horse Range: on Burnt Timber or BLM Road 1018, ca 1.5 air mi E of Crooked Creek, ca 33 air mi SE of Bridger.  Elev. 4360-4440 ft.
T9S R27E S25 NW1/4.  45.0273 N, 108.3673 W; uncertainty 0.5 mi., GPS reading.  
In and along banks of an arroyo through redbeds. Phenology: fruiting. 

B. E. Nelson, 74211.  6/16/2008. 		RM 
_________________________________________________________________________

262.  Boechera lignifera (A. Nelson) W. A. Weber 				Brassicaceae

U.S.A., Montana, Carbon County: Pryor Mountains: Bear Canyon and vicinity, ca 25 air mi SE of Bridger.  Elev. 5360-5580 ft.
T9S R26E S3.  45.0861 N, 108.5258 W; uncertainty 1 mi., GPS reading.  
Rolling slopes on limestone with Utah juniper and sagebrush. Phenology: flowering & fruiting. 

B. E. Nelson, 74542.  6/22/2008. 		RM 
_________________________________________________________________________

263.  Boechera lignifera (A. Nelson) W. A. Weber 				Brassicaceae

U.S.A., Montana, Carbon County: Pryor Mountains: Bear Canyon and vicinity, ca 25 air mi SE of Bridger.  Elev. 5340-5400 ft.
T9S R26E S3.  45.088 N, 108.522 W; uncertainty 0.5 mi., GPS reading.  
Bushy, weedy canyon bottom. Phenology: fruiting. 

B. E. Nelson, 74566.  6/22/2008. 		RM 
_________________________________________________________________________

264.  Boechera lignifera (A. Nelson) W. A. Weber 				Brassicaceae

U.S.A., Montana, Carbon County: Pryor Mountains: west base of the mountains ca 9 air mi N of Warren; ca 15 air mi SE of Bridger.  Elev. 4880-5060 ft.
T7S R25E S33 SW1/4.  45.1781 N, 108.6723 W; uncertainty 0.25 mi., GPS reading.  
Juniper scabland on mixed dolomite and redbeds. Phenology: fruiting. 

B. E. Nelson, 75165.  7/16/2008. 		RM 
_________________________________________________________________________

265.  Boechera lignifera (A. Nelson) W. A. Weber 				Brassicaceae

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: fruiting. 

Amy J. Roderick, 5911.  7/7/1998. 		RM 
_________________________________________________________________________

266.  Boechera lignifera (A. Nelson) W. A. Weber 				Brassicaceae

U.S.A., Montana, Carbon County: Beartooth Mountains: Custer National Forest: along Line Creek from Wyoming N ca 1/3 mi, ca 12.5 air mi S of Red Lodge.  Elev. 6600-7000 ft.
T9S R20E S31 N1/2; also SE1/4 S30.  45.0046 N, 109.3009 W; NAD 83, , GPS Reading.  
Steep, dolomite talus and scree below flat irons. Phenology: fruiting. 

B. E. Nelson, 71665.  6/2/2007. 		USFS 865003	Barcode: USFS0044995
     with Emily Elliott
_________________________________________________________________________

267.  Boechera lignifera (A. Nelson) W. A. Weber 				Brassicaceae

U.S.A., Colorado, Saguache County: Wet Mountains, Wet Mountain Valley, Sangre de Cristo Range, and Vicinity: Sangre de Cristo Range: N on Colo Hwy 17; San Isabel Creek at end of Forest Road 957, E of Moffat.  Elev. 8080 ft.
T44N R11E S26 SE1/4.  38.0334 N, 105.7364 W.  
Riparian and pinyon-juniper. Phenology: flowering & fruiting. 

Brian Elliott, 833.  6/4/1998. 		RM 
     with Kenneth Elliott
_________________________________________________________________________

268.  Boechera lignifera (A. Nelson) W. A. Weber 				Brassicaceae

U.S.A., Montana, Gallatin County: Gallatin Range: Gallatin National Forest: Red Cliff Campground on the Gallatin River, ca 36.5 air mi SSW of Bozeman.  Elev. 6200-6800 ft.
T8S R4E S4.  45.1699 N, 111.2404 W; WGS 84, , GPS reading.  
Limestone outcrop. Phenology: flowering & fruiting. 

Emily Elliott, 1671.  6/12/2007. 		RM 868323	Barcode: USFS0062473
     with Ronald L. Hartman
_________________________________________________________________________

269.  Boechera lignifera (A. Nelson) W. A. Weber 				Brassicaceae

U.S.A., Montana, Carbon County: Beartooth Mountains: Custer National Forest: up Forest Road 2071 around Wild Bill Lake, ca 6 air mi SW of Red Lodge.  Elev. 6720-7400 ft.
T8S R19E S3 W1/2.  45.1001 N, 109.3719 W; WGS 84, , GPS Reading.  
Grantie cliff with moist seep and surrounding talus slope. Phenology: flowering & fruiting. 

Emily Elliott, 1739.  6/15/2007. 		USFS 863465	Barcode: USFS0044997
_________________________________________________________________________

270.  Boechera lignifera (A. Nelson) W. A. Weber 				Brassicaceae

U.S.A., Wyoming, Carbon County: Medicine Bow Mountains: White Rock Canyon, ca 0.5 air mi W of Forest Road 111, ca 5 air mi WSW of Arlington; ca 28 air mi NNE of Saratoga.  Elev. 8478 ft.
T19N R79W S32.  41.5742 N, 106.2869 W; WGS 84, , GPS reading.  
Foot of white rock outcrops/cliffs in gravelly soil with scattered limber pine and Douglas fir. Phenology: flowering & fruiting. 

Laura E. Lukas, 5165.  6/18/2008. 		RM 918706	Barcode: RM0078451
_________________________________________________________________________

271.  Boechera lignifera (A. Nelson) W. A. Weber 				Brassicaceae

U.S.A., Wyoming, Carbon County: Medicine Bow Mountains: Bow River Work Center area, near intersection of Forest Road 101 (Sand Lake Road) and Forest Road 261 (Cedar Pass Road), ca 10 air mi SW of Arlington; ca 22 air mi NNE of Saratoga.  Elev. 8302 ft.
T18N R80W S21.  41.525 N, 106.3886 W; WGS 84, , GPS reading.  
Sagebrush steppe. Phenology: flowering & fruiting. 

Laura E. Lukas, 5341.  6/23/2008. 		RM 918705	Barcode: RM0078450
_________________________________________________________________________

272.  Boechera lignifera (A. Nelson) W. A. Weber 				Brassicaceae

U.S.A., Wyoming, Carbon County: Medicine Bow Mountains: Platte River Wilderness: surrounding confluence of Devils Gate Creek and Douglas Creek, ca 4 air mi SE of Trail 506 Trailhead and Pike Pole Campground, ca 17 air mi SSW of Centennial.  Elev. 8017-8025 ft.
T13N R80W S3; also S10.  41.114 N, 106.3682 W to 41.1123 N, 106.3721 W; WGS 84, , GPS reading.  
Sandy meadow along creek, sagebrush and Salix common. Phenology: flowering. 

Laura E. Lukas, 6024.  7/9/2008. 		RM 918704	Barcode: RM0078449
     with Patricia E. Lukas
_________________________________________________________________________

273.  Boechera lignifera (A. Nelson) W. A. Weber 				Brassicaceae

U.S.A., Wyoming, Albany County: Laramie Plains: along Wyo Hwy 130, 1 mi W of the intersection of County Road 57 and Wyo Hwy 130, ca 16 mi W of Laramie; ca 13 mi E Centennial.  Elev. 7522 ft.
T15N R76W S2.  41.3054 N, 105.8974 W; WGS 84, , GPS reading.  
In ditch along road, near culvert. Phenology: flowering & fruiting. 

Laura E. Lukas, 238b.  6/10/2007. 		RM 918703	Barcode: RM0078448
_________________________________________________________________________

274.  Boechera lignifera (A. Nelson) W. A. Weber 				Brassicaceae

U.S.A., Wyoming, Albany County: Medicine Bow Mountains: west base of Sheep Mountain.  Elev. 8202-8395 ft.
T15N R77W S20 E1/2.  41.2493 N, 106.0596 W to 41.267 N, 106.0623 W; GPS Reading.  
Phenology: flowering & fruiting. 

Ronald L. Hartman, 85331b.  6/2/2007. 		RM 918707	Barcode: RM0078452
_________________________________________________________________________

275.  Boechera lignifera (A. Nelson) W. A. Weber 				Brassicaceae

U.S.A., Wyoming, Carbon County: Saratoga Valley: North Platte River E of Savage Meadows, ca 5 air mi SW of I-80 exit 235 (Walcott Junction) and ca 16 air mi NNW of Saratoga.  Elev. 6594 ft.
T20N R84W S30.  41.6786 N, 106.8955 W; NAD 83, , GPS reading.  
Gully walls, sagebrush dominated in places, otherwise a lot of bare sand. Phenology: flowering & fruiting. 

Laura E. Lukas, 9071.  6/17/2009. 		RM 929143	Barcode: RM0089720
_________________________________________________________________________

276.  Boechera lignifera (A. Nelson) W. A. Weber 				Brassicaceae

U.S.A., Wyoming, Carbon County: Medicine Bow Mountains: Cedar Ridge and Cottonwood Creek, ca 3 air mi NE of Wyo hwys 130 and 230 intersection, ca 9 air mi SE of Saratoga.  Elev. 7033-7057 ft.
T16N R83W S2; also S10, S11.  41.3736 N, 106.7062 W to 41.3939 N, 106.7062 W; NAD 83, , GPS reading.  
Rocky hill covered in sagebrush and juniper. Phenology: flowering & fruiting. 

Laura E. Lukas, 9172a.  6/22/2009. 		RM 929142	Barcode: RM0089719
_________________________________________________________________________

277.  Boechera lignifera (A. Nelson) W. A. Weber 				Brassicaceae

U.S.A., Wyoming, Albany County: Medicine Bow Mountains: Ring Mountain, ca 9 air mi SSE of Woods Landing and ca 28 air mi SW of Laramie.  Elev. 7994-8536 ft.
T13N R76W S31; also T13N R77W S36.  41.0628 N, 105.9814 W to 41.0547 N, 105.9728 W; NAD 83, , GPS reading.  
Gravelly ridge, Pinus flexilis dominated. Phenology: fruiting. 

Laura E. Lukas, 9683.  7/5/2009. 		RM 929141	Barcode: RM0089718
_________________________________________________________________________

278.  Boechera lignifera (A. Nelson) W. A. Weber 				Brassicaceae

U.S.A., Wyoming, Carbon County: Upper North Platte and Laramie River Drainages: Shirley Mountains: Cave Creek off Shirley Loop or BLM 3115 Road, ca 21 air mi SW of Shirley Basin townsite.  Elev. 8350 ft.
T26N R81W S30.  42.1952 N, 106.5787 W.  
Gravelly sagebrush-grassland. Phenology: fruiting. 

Amy J. Roderick, 6338.  7/11/1998. 		RM 
_________________________________________________________________________

279.  Boechera lignifera (A. Nelson) W. A. Weber 				Brassicaceae

U.S.A., Montana, Park County: Absaroka Range: Gallatin National Forest: along Forest Road 3245 between switchbacks, ca 2 mi NE of Gardiner.  Elev. 6634 ft.
T9S R8E S13 NE1/4.  45.0516 N, 110.6849 W; WGS 84, , GPS reading.  
On southeast-facing slope in sagebrush forb uplands. Phenology: flowering & fruiting. 

Emily Elliott, 4511.  6/9/2008. 		RM 868324	Barcode: USFS0062474
     with Brian Elliott
_________________________________________________________________________

280.  Boechera lignifera (A. Nelson) W. A. Weber 				Brassicaceae

U.S.A., Montana, Park County: Absaroka Range: Gallatin National Forest: along Forest Road 3245 between switchbacks, ca 2 mi NE of Gardiner.  Elev. 6634 ft.
T9S R8E S13 NE1/4.  45.0516 N, 110.6849 W; WGS 84, , GPS reading.  
On southeast-facing slope in sagebrush forb uplands. Phenology: flowering & fruiting. 

Emily Elliott, 4513.  6/9/2008. 		RM 868325	Barcode: USFS0062475
     with Brian Elliott
_________________________________________________________________________

281.  Boechera lignifera (A. Nelson) W. A. Weber 				Brassicaceae

U.S.A., Montana, Sweet Grass County: Beartooth Mountains: Gallatin National Forest: NE of Derby Mountain off Forest Road 6674, ca 17.5 air mi SSE of Big Timber.  Elev. 5700 ft.
T3S R15E S2 SE1/4.  45.5993 N, 109.8337 W; WGS 84, , GPS reading.  
North-facing tuft cliffs and surrounding area. Phenology: fruiting. 

Emily Elliott, 5106.  6/24/2008. 		RM 868326	Barcode: USFS0062476
     with Brian Elliott
_________________________________________________________________________

282.  Boechera lignifera (A. Nelson) W. A. Weber 				Brassicaceae

U.S.A., Wyoming, Carbon County: Upper North Platte and Laramie River Drainages: Shirley Mountains: Bear Park S of Shirley Loop or BLM 3115 Road, ca 21 air mi SW of Shirley Basin townsite.  Elev. 8800 ft.
T25N R81W S6; also T26N R81W S31.  42.1663 N, 106.5787 W.  
Wet meadow of graminoids; Allium geyeri and Polygonum bistortoides common. Phenology: flowering & fruiting. 

Amy J. Roderick, 6415.  7/11/1998. 		RM 
_________________________________________________________________________

283.  Boechera lignifera (A. Nelson) W. A. Weber 				Brassicaceae

U.S.A., Montana, Sweet Grass County: Absaroka Range: Gallatin National Forest: on trail along Upsidedown Creek on Lake Plateau, ca 40 air mi SSW of Big Timber; from the Box Canyon Trailhead over the Lake Plateau to the Upsidedown Creek Trailhead on Forest Road 6639.  Elev. 8300-9200 ft.
T6S R12E S22 SW1/4; also SW1/4 S26, NE1/4 S27, and NE1/4 S35.  45.2752 N, 110.1958 W; WGS 84, , GPS reading.  
Open, mixed conifer forest on steep south-facing slopes with scatterd talus fields. Phenology: fruiting. 

Emily Elliott, 6082.  7/15/2008. 		RM 868327	Barcode: USFS0062477
     with Brian Elliott
_________________________________________________________________________

284.  Boechera lignifera (A. Nelson) W. A. Weber 				Brassicaceae

U.S.A., Colorado, Huerfano County: Wet Mountains, Wet Mountain Valley, Sangre de Cristo Range, and Vicinity: ca 0.5-1 air mi ENE to NE of Gardner Butte.  Elev. 7050-7270 ft.
T26S R69W S8 SE1/4; also E1/2 S17.  37.7988 N, 105.1301 W.  
Grassland with areas of pinyon pine. Phenology: fruiting. 

Ronald L. Hartman, 60973b.  6/2/1998. 		RM 
     with Melanie Arnett, Charity Hall, Brian Jacobs, and Alex Morgan
_________________________________________________________________________

285.  Boechera lignifera (A. Nelson) W. A. Weber 				Brassicaceae

U.S.A., Colorado, Huerfano County: Wet Mountains, Wet Mountain Valley, Sangre de Cristo Range, and Vicinity: NW of the intersection of County Road 555 and Colo Hwy 69 on southwest slope of Black Mountain, ca 6-7 air mi WNW to NW of Gardner Butte.  Elev. 7500-7900 ft.
T25S R71W S36 W1/2; also SE1/4 S35 and S1/4 S25.  37.8309 N, 105.2736 W.  
Pinyon-juniper slopes. Phenology: fruiting. 

Ronald L. Hartman, 61174.  6/3/1998. 		RM 
     with Melanie Arnett, Charity Hall, Brian Jacobs, and Alex Morgan
_________________________________________________________________________

286.  Boechera lignifera (A. Nelson) W. A. Weber 				Brassicaceae

U.S.A., Colorado, Custer County: Wet Mountains, Wet Mountain Valley, Sangre de Cristo Range, and Vicinity: Wet Mountain Valley: ca 0.2-0.5 air mi NE of Silver Cliff along County Road 255.  Elev. 7900-8000 ft.
T22S R72W S16 NE1/4.  38.1372 N, 105.4383 W.  
Grasslands. Phenology: fruiting. 

Ronald L. Hartman, 61665.  6/19/1998. 		RM 
_________________________________________________________________________

287.  Boechera lignifera (A. Nelson) W. A. Weber 				Brassicaceae

U.S.A., Montana, Carbon County: Beartooth Mountains: Custer National Forest: along Line Creek from Wyoming N ca 1/3 mi, ca 12.5 air mi S of Red Lodge.  Elev. 6600-7000 ft.
T9S R20E S31 N1/2; also SE1/4 S30.  45.0046 N, 109.3009 W; NAD 83, , GPS Reading.  
Steep, dolomite talus and scree below flat irons. Phenology: fruiting. 

B. E. Nelson, 71668b.  6/2/2007. 		USFS 865004	Barcode: USFS0044996
     with Emily Elliott
_________________________________________________________________________

288.  Boechera lignifera (A. Nelson) W. A. Weber 				Brassicaceae

U.S.A., New Mexico, Rio Arriba County: Valles Caldera National Preserve: Jemez Mountains: Cerro de la Garita: from boundry gate 1.2 air mi W and 0.3 air mi E along preserve fenceline.  Elev. 10000 ft.
36 2' 0" N, 106 30' 30" W; uncertainty 1 mi..  
Coniferous forests, rock outcrops, and meadows. Phenology: fruiting. 

Ronald L. Hartman, 71668b.  6/28/2001. 		RM 	Barcode: 709627
_________________________________________________________________________

289.  Boechera lignifera (A. Nelson) W. A. Weber 				Brassicaceae

U.S.A., Wyoming, Teton County: Bridger-Teton National Forest: Jackson Hole: along Pacific Creek below Pacific Creek Campground, ca 7.5 air mi NNE of Moran; ca 36 air mi NE of Jackson.  Elev. 7000 ft.
T46N R113W S20.  43.9345 N, 110.4468 W; GPS Reading.  
Stony flats in valley bottom. Phenology: fruiting. 

B. E. Nelson, 68720.  6/12/2006. 		RM 907854	Barcode: RM0022835
_________________________________________________________________________

290.  Boechera lignifera (A. Nelson) W. A. Weber 				Brassicaceae

U.S.A., Montana, Carbon County: Beartooth Mountains: Custer National Forest: up Forest Road 2071 around Wild Bill Lake, ca 6 air mi SW of Red Lodge.  Elev. 6720-7400 ft.
T8S R19E S3 W1/2.  45.1001 N, 109.3719 W; WGS 84, , GPS Reading.  
Grantie cliff with moist seep and surrounding talus slope. Phenology: flowering & fruiting. 

Emily Elliott, 1739.  6/15/2007. 		USFS 	Barcode: USFS0048358
_________________________________________________________________________

291.  Boechera lignifera (A. Nelson) W. A. Weber 				Brassicaceae

U.S.A., Colorado, Mesa County: Uncompaghre Plateau: mesa above Farmers Canyon, W of Jacks Canyon Road, ca 14 air mi SW of Whitewater.  Elev. 7360-7520 ft.
T14S R100W S28 NE1/4; also S27 NW1/4.  38.8137 N, 108.5687 W to 38.8116 N, 108.558 W; NAD 83, , GPS reading.  
Disturbed (treated and seeded) sagebrush. Phenology: flowering & fruiting. 

Lori E. Brummer, 7691.  5/17/2012. 		RM 
_________________________________________________________________________

292.  Boechera lignifera (A. Nelson) W. A. Weber 				Brassicaceae

U.S.A., Idaho, Custer County: Challis National Forest: Salmon River Mountains: along the Yankee Fork Salmon River 0.2 mi S of Flat Rock Campground, 11.9 air mi ENE of Stanley.  Elev. 6112 ft.
T11N R15E S17.  44.28872 N, -114.71969 W; NAD83, uncertainty 10 m., Field Notes.  
Well developed soil in xeric Douglas-fir vegetation; 22° slope, W aspect; granodiorite geology. 1-25 individuals apparent. Phenology: fruiting. 

Joshua J. Irwin, 2432.  7/19/2010. 		RM 
     with Craig Scott
_________________________________________________________________________

293.  Boechera lignifera (A. Nelson) W. A. Weber 				Brassicaceae

U.S.A., Idaho, Butte County: Challis National Forest: Lemhi Range: North Creek Canyon near Point 7330, 14.2 air mi N of Howe.  Elev. 7740 ft.
T8N R29E S29.  43.98872 N, -113.01834 W; NAD83, uncertainty 10 m., Field Notes.  
Well developed soil in xeric Douglas-fir vegetation; 25° slope, E aspect; dolostone geology. 1-25 individuals apparent. Phenology: flowering & fruiting. 

Joshua J. Irwin, 2065.  7/3/2010. 		RM 
     with Wendy Irwin
_________________________________________________________________________

294.  Boechera lignifera (A. Nelson) W. A. Weber 				Brassicaceae

U.S.A, Idaho, Butte County: Challis National Forest: Lemhi Range: ridgetop dividing unnamed forks of upper Middle Canyon, 26.6 air mi NE of Arco.  Elev. 9840 ft.
T7N R29E S24.  
<25 plants estimated in xeric coarse textured soil within a limber pine vegetation, 22 degree slope, WNW aspect, limestone geology. Phenology: fruiting. 

Joshua J. Irwin, 6675.  7/22/2011. 		RM 
_________________________________________________________________________

295.  Boechera lignifera (A. Nelson) W. A. Weber 				Brassicaceae

U.S.A., Idaho, Lemhi County: Salmon National Forest: Beaverhead Mountains: Forest Road 187, Lewis and Clark Backcountry Byway, at Agency Creek, 1.5 air mi W of Lemhi Pass.  Elev. 5900-6500 ft.
T19N R26E S15 NE1/4 SW1/4.  44.973 N, 113.4818 W; NAD 83, , GPS reading.  
Streamside with disturbed areas and adjacent Douglas fir forest and meadow. Phenology: fruiting. 

Ronald L. Hartman, 90254.  7/25/2010. 		RM 
_________________________________________________________________________

296.  Boechera lignifera (A. Nelson) W. A. Weber 				Brassicaceae

U.S.A., Idaho, Butte County: Lost River Range: W of Ida Hwy 28/33, from GPS Point to 0.5 mi S, ca 3-3.5 air mi SW of Howe.  Elev. 5440-5500 ft.
T5N R29E S19 W1/2.  43 45.108' N, 113 3.105' W; NAD 83, , GPS reading.  
Open limestone slope, with north-south trending hogback at top, with Cercocarpus ledifolius. 

Ronald L. Hartman, 91332.  6/9/2011. 		RM 
     with Emma E. Stewart
_________________________________________________________________________

297.  Boechera lignifera (A. Nelson) W. A. Weber 				Brassicaceae

Limestone slopes and outcrops. 

, 91668.  //. 		RM 
_________________________________________________________________________

298.  Boechera lignifera (A. Nelson) W. A. Weber 				Brassicaceae

U.S.A., Idaho, Custer County: Pahsimeroi Mountains: Lime Creek above Little Antelope Flat, from first major rock outcrop SE up hogback and series of ridges, ca 11-12 air mi SE of Challis.  Elev. 6200-7700 ft.
T12N R20E S1.  44.4033 N, 114.0549 W to 44.3937 N, 114.038 W; NAD 83, uncertainty 1 mi., Nat. Geog. TOPO!.  
Limestone outcrops. 

Ronald L. Hartman, 91739.  6/16/2011. 		RM 
     with Emma E. Stewart
_________________________________________________________________________

299.  Boechera lignifera (A. Nelson) W. A. Weber 				Brassicaceae

U.S.A., Idaho, Butte County: Lemhi Range: south end of the range at edge of Little Lost River Valley, ca 2 mi NW of intersection of Ida Hwys 22 and 33, ca 25 air mi NE of Arco.  Elev. 4900-5000 ft.
T6N R30E S27.  43 49.048' N, 112 51.967' W; NAD 83, , GPS reading.  
Sandy area among Juniperus osteosperma. Phenology: fruiting. 

Ronald L. Hartman, 91402.  6/11/2011. 		RM 
     with Emma E. Stewart
_________________________________________________________________________

300.  Boechera lignifera (A. Nelson) W. A. Weber 				Brassicaceae

U.S.A., Wyoming, Uinta County: Basins and Mountains of Southwest Wyoming: ca 6 air mi SE of Cumberland Gap; ca 14.2 road mi N of I-80 on east side of Wyo Hwy 412.  Elev. 6700-6860 ft.
T18N R116W S28 W1/2.  41.5089 N, 110.5296 W; uncertainty 1 mi..  
Alternating white shale and red sandy soils; juniper woodland. Phenology: flowering & fruiting. 

C. H. Refsdal, 218.  5/19/1994. 		RM 689620
     with N. Duane Atwood
_________________________________________________________________________

301.  Boechera lignifera (A. Nelson) W. A. Weber 				Brassicaceae

U.S.A., Colorado, Montrose County: Uncompahgre Plateau: on Sawmill Mesa between Dry Fork Escalante Creek and Peach Orchard Point on Sawmill Mesa Road, ca 16 air mi SW of Delta.  Elev. 6750-7100 ft.
T50N R13W S10 South1/4.  38.606 N, 108.3087 W to 38.607 N, 108.3118 W to 38.6088 N, 108.306 W; NAD 83, , GPS reading.  
Steep canyon slope with clay soil, talus, and sandstone boulders. Phenology: flowering & fruiting. 

B. E. Nelson, 79348.  5/9/2010. 		RM 
_________________________________________________________________________

302.  Boechera lignifera (A. Nelson) W. A. Weber 				Brassicaceae

U.S.A., Colorado, Delta County: Uncompahgre Plateau: Escalante Rim E of Dry Fork Escalante Canyon between the mouth of Tatum Draw and Escalante Creek canyons, ca 10.5 air mi WSW of Delta.  Elev. 5750-5950 ft.
T51N R12W S7 SW1/4; also NW1/4 S18.  38.6968 N, 108.253 W to 38.6919 N, 108.2591 W; NAD 83, , GPS reading.  
Stony, sandy clay slopes in juniper woodland. Phenology: flowering & fruiting. 

B. E. Nelson, 79359.  5/9/2010. 		RM 
_________________________________________________________________________

303.  Boechera lignifera (A. Nelson) W. A. Weber 				Brassicaceae

U.S.A., Colorado, Delta County: Uncompahgre Plateau: Escalante Canyon, McCarthy Trail, ca 11.5 air mi W of Delta.  Elev. 4950-6100 ft.
T15S R97W S19 N1/2; also South1/2 S18 and T15S R98W S24 W1/2.  38.738 N, 108.2674 W to 38.7456 N, 108.2781 W to 38.735 N, 108.2933 W; NAD 83, , GPS reading.  
Juniper grasslands on clay hillsides with sandstone mesa tops. Phenology: flowering & fruiting. 

Lori E. Brummer, 2693.  5/17/2011. 		RM 
_________________________________________________________________________

304.  Boechera lignifera (A. Nelson) W. A. Weber 				Brassicaceae

U.S.A., Colorado, Mesa County: Grand Mesa: Crystal Mountain Road E of Mesa, ca 20.5 air mi ENE of Grand Junction.  Elev. 6560-6720 ft.
T10S R97W S27 E1/2.  39.1627 N, 108.1972 W to 39.1597 N, 108.1956 W; NAD 83, , GPS reading.  
Pinyon/juniper forest on basalt boulder topped mesa. Phenology: flowering & fruiting. 

Lori E. Brummer, 3176.  5/27/2011. 		RM 
_________________________________________________________________________

305.  Boechera lignifera (A. Nelson) W. A. Weber 				Brassicaceae

U.S.A., Colorado, Montrose County: Uncompahgre Plateau: mesa top and canyon rim above Spring Creek Canyon, off Dave Wood Road near lower Spring Creek Canyon Trailhead, ca 6.5 air mi SW of Montrose.  Elev. 6820-6840 ft.
T48N R10W S26 SW1/4.  38.3814 N, 107.945 W to 38.3839 N, 107.9404 W; NAD 83, , GPS reading.  
Pinyon/juniper forest on sandstone mesa. Phenology: flowering & fruiting. 

Lori E. Brummer, 3287.  5/29/2011. 		RM 
_________________________________________________________________________

306.  Boechera lignifera (A. Nelson) W. A. Weber 				Brassicaceae

U.S.A., Idaho, Custer County: Challis National Forest: Salmon River Mountains: along the Yankee Fork Salmon River 0.2 mi S of Flat Rock Campground, 11.9 air mi ENE of Stanley.  Elev. 6112 ft.
T11N R15E S17.  44.28872 N, -114.71969 W; NAD83, uncertainty 10 m., Field Notes.  
Well developed soil in xeric Douglas-fir vegetation; 22° slope, W aspect; granodiorite geology. 1-25 individuals apparent. Phenology: fruiting. 

Joshua J. Irwin, 2432.  7/19/2010. 		RM 
     with Craig Scott
_________________________________________________________________________

307.  Boechera lignifera (A. Nelson) W. A. Weber 				Brassicaceae

U.S.A., Colorado, Moffat County: Across Bull Canyon from the southeast end of Cold Spring Mountain; County Road 10, 2.2 road mi NE of Colo Hwy 318, then 0.8 road mi NW on dirt road.  Elev. 6100 ft.
T9N R101W S5.  40.7695 N, 108.7717 W; NAD 83, uncertainty 0.25 mi., Nat. Geog. TOPO!.  
Calcareous rim. Phenology: flowering & fruiting. 

Ronald L. Hartman, 8843.  6/4/1979. 		RM 1009679	Barcode: RM0286259
     with B. E. Nelson
_________________________________________________________________________

308.  Boechera lignifera (A. Nelson) W. A. Weber 				Brassicaceae

U.S.A., Wyoming, Sweetwater County: Basins and Mountains of Southwest Wyoming: ca 0.5 to 1 air mi N of Henrys Fork W of County Road 1 on lower southeast slopes of Cedar Mountain, ca 40 air mi SW of Green River; ca 11 air mi NW of Manila, Utah.  Elev. 7000-7100 ft.
T13N R111W S32.  41.0642 N, 109.9518 W.  
Sagebrush patches on ridge. Phenology: flowering & fruiting. 

B. E. Nelson, 35118.  6/18/1995. 		RM 634898
     with C. H. Refsdal
_________________________________________________________________________

309.  Boechera lignifera (A. Nelson) W. A. Weber 				Brassicaceae

U.S.A., Wyoming, Sweetwater County: Basins and Mountains of Southwest Wyoming: Flaming Gorge National Recreation Area: canyon N of North Chimney Rock and E of the Green River, ca 11 air mi S of Green River.  Elev. 6040-6890 ft.
T16N R107W S12 South1/2; also N1/2 S13.  41.3808 N, 109.4167 W; uncertainty 2 mi..  
Under junipers. Phenology: flowering & fruiting. 

B. E. Nelson, 35318.  6/20/1995. 		RM 634897
     with C. H. Refsdal and Laura Welp
_________________________________________________________________________

310.  Boechera lignifera (A. Nelson) W. A. Weber 				Brassicaceae

U.S.A., Wyoming, Sweetwater County: Basins and Mountains of Southwest Wyoming: Flaming Gorge National Recreation Area: canyon N of North Chimney Rock and E of the Green River, ca 11 air mi S of Green River.  Elev. 6040-6890 ft.
T16N R107W S12 South1/2; also N1/2 S13.  41.3808 N, 109.4167 W; uncertainty 2 mi..  
Steep slopes with areas of thin talus vegetated with areas of sagebrush, desert shrubs, or juniper. Phenology: flowering & fruiting. 

B. E. Nelson, 35333.  6/20/1995. 		RM 634896
     with C. H. Refsdal and Laura Welp
_________________________________________________________________________

311.  Boechera lignifera (A. Nelson) W. A. Weber 				Brassicaceae

U.S.A., Wyoming, Sweetwater County: Basins and Mountains of Southwest Wyoming: Flaming Gorge National Recreation Area: west side of Flaming Gorge Reservoir between Firehole Canyon and Sage Creek Basin, ca 13 air mi S of Green River.  Elev. 6040-6240 ft.
T16N R107W S27 W1/4; also E1/4 S28.  41.3383 N, 109.455 W; uncertainty 1 mi..  
Sandy clay slopes with scattered rock, dominated by desert shrubs. Phenology: flowering & fruiting. 

B. E. Nelson, 35415a.  6/20/1995. 		RM 634895
     with C. H. Refsdal and Laura Welp
_________________________________________________________________________

312.  Boechera lignifera (A. Nelson) W. A. Weber 				Brassicaceae

U.S.A., Wyoming, Lincoln County: Basins and Mountains of Southwest Wyoming: benchland between Zieglers Wash and Dry Muddy Creek ca 9 air mi WNW of Granger; ca 24.5 air mi SE of Kemmerer.  Elev. 6460-6500 ft.
T19N R113W S12 SW1/4.  41.6431 N, 110.1239 W.  
Salt desert shrub on soft clays and clay-chert ridgetops, sagebrush bottoms and sparsely vegetated slopes, some areas of gray-green shale. Phenology: flowering & fruiting. 

B. E. Nelson, 36105.  7/3/1995. 		RM 634894	Barcode: RM0254360
     with C. H. Refsdal
_________________________________________________________________________

313.  Boechera lignifera (A. Nelson) W. A. Weber 				Brassicaceae

U.S.A., Wyoming, Lincoln County: Basins and Mountains of Southwest Wyoming: benchland between Zieglers Wash and Dry Muddy Creek ca 9 air mi WNW of Granger; ca 24.5 air mi SE of Kemmerer.  Elev. 6460-6500 ft.
T19N R113W S12 SW1/4.  41.6431 N, 110.1239 W.  
Salt desert shrub on soft clays and clay-chert ridgetops, sagebrush bottoms and sparsely vegetated slopes, some areas of gray-green shale. Phenology: fruiting. 

B. E. Nelson, 36106.  7/3/1995. 		RM 634893
     with C. H. Refsdal
_________________________________________________________________________

314.  Boechera lignifera (A. Nelson) W. A. Weber 				Brassicaceae

U.S.A., Wyoming, Lincoln County: Basins and Mountains of Southwest Wyoming: benchland between Zieglers Wash and Dry Muddy Creek ca 13 air mi WNW of Granger; ca 22 air mi SE of Kemmerer.  Elev. 6590-6680 ft.
T20N R113W S32 SE1/4; also SW1/4 S33.  41.6711 N, 110.2008 W; uncertainty 1 mi..  
Desert shrubs on vegetated low sand dunes, clay slopes, conglomerate ridges, and sparsely vegetated slopes. Phenology: fruiting. 

B. E. Nelson, 36194.  7/3/1995. 		RM 634892
     with C. H. Refsdal
_________________________________________________________________________

315.  Boechera lignifera (A. Nelson) W. A. Weber 				Brassicaceae

U.S.A., Utah, Daggett County: Southwestern Wyoming and Adjacent Utah: Browns Park: ca 13 air mi E of Dutch John; 0.4 mi N of junction of Jarvie Ranch/Browns Park roads on the east side of Browns Park Road.  Elev. 5780-5890 ft.
T2N R25E S13; W1/2 S18; also T2N R24E S13 E1/2.  
White ash soils, semi-barren desert hills. Phenology: flowering & fruiting. 

C. H. Refsdal, 3249.  4/16/1995. 		 
     with Larry Refsdal
_________________________________________________________________________

316.  Boechera lignifera (A. Nelson) W. A. Weber 				Brassicaceae

U.S.A., Wyoming, Sweetwater County: Basins and Mountains of Southwest Wyoming: ca 1.8 air mi N of Granger, north side of U.S. Hwy 30.  Elev. 6380-6420 ft.
T19N R111W S20.  41.6128 N, 109.9697 W; uncertainty 1 mi..  
Rolling semi-barren sagebrush hills, sandy soils with rounded conglomerate. Phenology: flowering & fruiting. 

C. H. Refsdal, 3318.  5/30/1995. 		RM 634918
_________________________________________________________________________

317.  Boechera lignifera (A. Nelson) W. A. Weber 				Brassicaceae

U.S.A., Wyoming, Uinta County: Basins and Mountains of Southwest Wyoming: ca 23.5 air mi SSW of Kemmerer; 5.3 mi W of U.S. Hwy 189 on Amoco access road to Ryckman Creek Plant.  Elev. 6840-7020 ft.
T17N R118W S12.  41.4705 N, 110.7036 W.  
Red sandstone bluffs, sandy soils. Phenology: flowering & fruiting. 

C. H. Refsdal, 3363.  5/30/1995. 		RM 634917
_________________________________________________________________________

318.  Boechera lignifera (A. Nelson) W. A. Weber 				Brassicaceae

U.S.A., Wyoming, Sweetwater County: Basins and Mountains of Southwest Wyoming: ca 15 air mi SE of Opal; 10.5 mi N of I-80 on east side of U.S. Hwy 30.  Elev. 6500-6620 ft.
T20N R112W S34 South 1/2.  41.6679 N, 110.047281 W; uncertainty .75 mi., Digital Map.  
Gravelly soils, semi-barren desert hills, sagebrush. Phenology: flowering & fruiting. 

C. H. Refsdal, 3449b.  6/3/1995. 		RM 634916
_________________________________________________________________________

319.  Boechera lignifera (A. Nelson) W. A. Weber 				Brassicaceae

U.S.A., Wyoming, Lincoln County: Basins and Mountains of Southwest Wyoming: ca 4.3 air mi E of Opal; 1.6 mi E on County Road 323.  Elev. 6500-6550 ft.
T21N R113W S21 NW1/4.  41.7819 N, 110.2397 W.  
Eroded semi-barren shaly slopes and ridgetop. Phenology: flowering & fruiting. 

C. H. Refsdal, 3473.  6/3/1995. 		RM 634915
_________________________________________________________________________

320.  Boechera lignifera (A. Nelson) W. A. Weber 				Brassicaceae

U.S.A., Utah, Daggett County: Southwestern Wyoming and Adjacent Utah: Flaming Gorge National Recreation Area: ca 6 air mi E of Manila.  Elev. 6080 ft.
T3N R21E S18 SW1/4.  
South aspect, gravelly benches, quarternary, salt desert shrubs. Phenology: flowering & fruiting. 

C. H. Refsdal, 3533.  6/5/1995. 		 
     with S. Goodrich
_________________________________________________________________________

321.  Boechera lignifera (A. Nelson) W. A. Weber 				Brassicaceae

U.S.A., Utah, Daggett County: Southwestern Wyoming and Adjacent Utah: Clay Basin: Pigeon Basin, ca 4.7 air mi NNE of Dutch John; 4 mi E on Browns Park Road from Wyo Hwy 191S on north side of road.  Elev. 6760-6840 ft.
T3N R23E S17; Center of S17.  
White chalky bluffs, sandy soils. Phenology: flowering & fruiting. 

C. H. Refsdal, 3708.  6/7/1995. 		 
     with S. Goodrich
_________________________________________________________________________

322.  Boechera lignifera (A. Nelson) W. A. Weber 				Brassicaceae

U.S.A., Wyoming, Sweetwater County: Basins and Mountains of Southwest Wyoming: ca 13.5 air mi SW of Green River; 3.9 mi W of Wyo Hwy 530 on 2 track.  Elev. 6240-6360 ft.
T16N R109W S27 NW1/4.  41.3392 N, 109.6847 W; uncertainty 0.5 mi..  
Rolling semi-barren desert sagebrush hills. Phenology: flowering & fruiting. 

C. H. Refsdal, 3832.  6/10/1995. 		RM 634911
_________________________________________________________________________

323.  Boechera lignifera (A. Nelson) W. A. Weber 				Brassicaceae

U.S.A., Wyoming, Sweetwater County: Basins and Mountains of Southwest Wyoming: ca 15.2 air mi SW of Green River.  Elev. 6340 ft.
T16N R109W S29 SW1/4; also SE1/4 S30.  41.3356 N, 109.7335 W; uncertainty .75 mi., Digital Map.  
Flat chert fields, alkaline soils, semi-barren desert. Phenology: flowering & fruiting. 

C. H. Refsdal, 3853.  6/10/1995. 		RM 634910
_________________________________________________________________________

324.  Boechera lignifera (A. Nelson) W. A. Weber 				Brassicaceae

U.S.A., Wyoming, Sweetwater County: Basins and Mountains of Southwest Wyoming: ca 19 air mi SW of Green River; 12.6 mi W from Wyo Hwy 530 on gravel access road.  Elev. 6400-6480 ft.
T16N R110W S30 SE1/4; also SW1/4 S29, E1/2 S31; also NW1/4 S32.  41.3284 N, 109.8483 W; uncertainty 1 mi., Digital Map.  
Badlands, chert, dry clays with sand. Phenology: flowering & fruiting. 

C. H. Refsdal, 3878.  6/10/1995. 		RM 634909
_________________________________________________________________________

325.  Boechera lignifera (A. Nelson) W. A. Weber 				Brassicaceae

U.S.A., Wyoming, Uinta County: Basins and Mountains of Southwest Wyoming: ca 8 air mi N of Lonetree; 2.5 mi S of Cedar Mountain Road on jeep trail.  Elev. 7100-7260 ft.
T14N R113W S20 South1/2; also N1/2 S29.  41.1781 N, 110.1719 W; uncertainty 1 mi..  
Juniper woodland, steep slopes, sandy clays. Phenology: flowering & fruiting. 

C. H. Refsdal, 4057.  6/14/1995. 		RM 634908
_________________________________________________________________________

326.  Boechera lignifera (A. Nelson) W. A. Weber 				Brassicaceae

U.S.A., Wyoming, Uinta County: Basins and Mountains of Southwest Wyoming: Leavitt Creek, along the south end of Cottonwood Bench, ca 7 air mi ESE of Mountain View; ca 39.5 air mi E of Evanston.  Elev. 6700-6860 ft.
T15N R114W S36.  41.2357 N, 110.2091 W.  
Sand piles/mounds, highly erosive, sandy clay soils. Phenology: fruiting. 

C. H. Refsdal, 4128a.  6/18/1995. 		RM 
     with B. E. Nelson
_________________________________________________________________________

327.  Boechera lignifera (A. Nelson) W. A. Weber 				Brassicaceae

U.S.A., Wyoming, Uinta County: Basins and Mountains of Southwest Wyoming: Leavitt Creek, along the south end of Cottonwood Bench, ca 7 air mi ESE of Mountain View; ca 39.5 air mi E of Evanston.  Elev. 6700-6860 ft.
T15N R114W S36.  41.2357 N, 110.2091 W.  
Sand piles/mounds, highly erosive, sandy clay soils. Phenology: flowering & fruiting. 

C. H. Refsdal, 4129.  6/18/1995. 		RM 634907
     with B. E. Nelson
_________________________________________________________________________

328.  Boechera lignifera (A. Nelson) W. A. Weber 				Brassicaceae

U.S.A., Wyoming, Uinta County: Basins and Mountains of Southwest Wyoming: east end of Wildcat Butte, ca 14.8 air mi NE of Lyman; 5.4 mi E on Church Butte Road.  Elev. 6820-6980 ft.
T15N R114W S36; NW1/4 S22.  
Slopes and ridgetop of butte with cobblestones, clay bottoms with sagebrush and sandy soils. Phenology: flowering & fruiting. 

C. H. Refsdal, 4172.  6/18/1995. 		 
     with B. E. Nelson
_________________________________________________________________________

329.  Boechera lignifera (A. Nelson) W. A. Weber 				Brassicaceae

U.S.A., Wyoming, Uinta County: Basins and Mountains of Southwest Wyoming: north end of Woodruff Narrows Resevoir, ca 16 air mi N of Evanston; 8.5 mi E on County Road 101.  Elev. 6460-6750 ft.
T18N R120W S32 NW1/4; also NE1/4 S31, SE1/4 S29; also SW1/4 S28.  41.5036 N, 111.0114 W.  
Gravelly dark loose clay soils with sandstone outcropping; scattered junipers, steep sagebrush slopes. Phenology: fruiting. 

C. H. Refsdal, 4234.  6/22/1995. 		RM 634905
_________________________________________________________________________

330.  Boechera lignifera (A. Nelson) W. A. Weber 				Brassicaceae

U.S.A., Wyoming, Lincoln County: Basins and Mountains of Southwest Wyoming: ca 4.1 air mi N of Opal; 4.4 mi E on Wyo Hwy 240 on east side of the road.  Elev. 6680-6700 ft.
T21N R114W S1 N1/2.  41.8253 N, 110.2975 W; uncertainty 1 mi..  
Gravelly clay soils, some sands, gentle sagebrush slopes. Phenology: fruiting. 

C. H. Refsdal, 4676.  6/30/1995. 		RM 634904
_________________________________________________________________________

331.  Boechera lignifera (A. Nelson) W. A. Weber 				Brassicaceae

U.S.A., Utah, Daggett County: Southwestern Wyoming and Adjacent Utah: Clay Basin: Teepee Mountains, ca 11.5 air mi ENE of Dutch John.  Elev. 6600-6760 ft.
T3N R24E S15 SW1/4.  
Sandstone boulders and cliff face, sandy soils, south aspect, steep slopes. Phenology: fruiting. 

C. H. Refsdal, 4833.  7/5/1995. 		 
_________________________________________________________________________

332.  Boechera lignifera (A. Nelson) W. A. Weber 				Brassicaceae

U.S.A., Wyoming, Sweetwater County: Basins and Mountains of Southwest Wyoming: ca 6.2 air mi N of McKinnon; ca 6.1 mi N on County Road 1 from Wyo Hwy 414.  Elev. 7000-7100 ft.
T13N R111W S14 SW1/4; also SE1/4 S15.  41.1072 N, 109.8953 W; uncertainty 1 mi..  
Vegetated sand dunes. Phenology: fruiting. 

C. H. Refsdal, 5271.  7/13/1995. 		RM 634902
_________________________________________________________________________

333.  Boechera lignifera (A. Nelson) W. A. Weber 				Brassicaceae

U.S.A., Wyoming, Uinta County: Basins and Mountains of Southwest Wyoming: east end of Sage Creek Mountain, ca 5.3 air mi N of Lonetree.  Elev. 8200-8420 ft.
T13N R113W S2 NW1/4; also T14N R113W South1/2 S35.  41.1353 N, 110.1153 W; uncertainty 1 mi..  
North aspect, steep slope, extremely loose sandy/ash soils, Douglas fir. Phenology: fruiting. 

C. H. Refsdal, 5857.  7/23/1995. 		RM 634901
_________________________________________________________________________

334.  Boechera lignifera (A. Nelson) W. A. Weber 				Brassicaceae

U.S.A., Wyoming, Uinta County: Basins and Mountains of Southwest Wyoming: east end of Sage Creek Mountain, ca 5.3 air mi N of Lonetree.  Elev. 8200-8420 ft.
T13N R113W S2 NW1/4; also T14N R113W South1/2 S35.  41.1353 N, 110.1153 W; uncertainty 1 mi..  
Ridgetop and east aspect, cushion plants, sandy soils with conglomerate. Phenology: fruiting. 

C. H. Refsdal, 5874.  7/23/1995. 		RM 634900
_________________________________________________________________________

335.  Boechera lignifera (A. Nelson) W. A. Weber 				Brassicaceae

U.S.A., Wyoming, Uinta County: Basins and Mountains of Southwest Wyoming: lower southwestern flanks of Cedar Mountain, ca 3.8 air mi NE of Lonetree; 0.9 mi SE on two track from junction of Sage Creek Mountain/Cedar Mountain roads.  Elev. 7760-7940 ft.
T13N R113W S24.  41.0919 N, 110.0961 W; uncertainty 1 mi..  
Dry washes, gray loose sands with Bentonite. poor specimen Phenology: fruiting. 

C. H. Refsdal, 5928.  7/23/1995. 		RM 634899
_________________________________________________________________________

336.  Boechera lignifera (A. Nelson) W. A. Weber 				Brassicaceae

U.S.A., Colorado, Fremont County: East-central Colorado: Mosquito Range to Plains: Arkansas River Drainage: Arkansas Mountain off Spruce Mountain or County Road 157A, ca 1 air mi W of County Road 12; ca 4 air mi N of Cotopaxi.  Elev. 8000-9200 ft.
T48N R11E S11.  38.4175 N, 105.7216 W; uncertainty 1 mi..  
West-facing slope dominated by pinyon-juniper with Douglas fir. Phenology: flowering & fruiting. 

Timothy W. Chumley, 549.  6/2/1995. 		 
_________________________________________________________________________