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

Database Search Results

500 matching records found (of 500).
Search query: Genus begins with Sisymbrium, Species begins with linifolium, (search polygon not defined)
Sorted by: Scientific Name

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1.  Sisymbrium linifolium Nutt. 				Brassicaceae

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

B. E. Nelson, 40150.  6/16/1997. 		RM 
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2.  Sisymbrium linifolium Nutt. 				Brassicaceae

U.S.A., Wyoming, Carbon County: Upper North Platte and Laramie River Drainages: abandoned townsite of Carbon on Carbon Creek ca 2 air mi NE of Simpson Ridge, ca 9.5 air mi SW of Medicine Bow; ca 10 air mi SE of Hanna.  Elev. 6850-6880 ft.
T22N R80W S26 W1/2.  41.8494 N, 106.3721 W.  
Under and among sagebrush along the stream. Phenology: flowering & fruiting. 

B. E. Nelson, 40248.  6/16/1997. 		RM 
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3.  Sisymbrium linifolium Nutt. 				Brassicaceae

U.S.A., Wyoming, Park County: Northern Absaroka Area: Sheep Mountain 13-14 air mi SW of Cody (center).  Elev. 5600-6800 ft.
T52N R103W S17 S1/4; also NE1/4 S19.  44.479 N, 109.2648 W.  
Lower flanks to cut in limestone and plains on northwest corner of mountain. Phenology: flowering. 

Ronald L. Hartman, 54436.  6/9/1996. 		USFS 852049	Barcode: USFS0035843
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4.  Sisymbrium linifolium Nutt. 				Brassicaceae

U.S.A., Wyoming, Fremont County: Wind River Range: Dubois Recreation Area Overlook, ca 1/4 mi NE of Windriver Road on U.S. Hwy 26.  Elev. 7425-7525 ft.
T41N R107W S1 NE1/4.  43.5474 N, 109.6395 W.  
Sparsely vegetated, sandy soil with sagebrush on slopes. Phenology: flowering & fruiting. 

David Rosenthal, 1296.  6/24/1997. 		USFS 854220	Barcode: USFS0037782
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5.  Sisymbrium linifolium Nutt. 				Brassicaceae

U.S.A., Wyoming, Carbon County: Upper North Platte and Laramie River Drainages: Lone Tree Road (BLM 3141) N of Wyo Hwy 487 adjacent to Shirley Ridge, ca 8 air mi NW of Shirley Basin Townsite.  Elev. 7000-7300 ft.
T28N R79W S16 N1/2.  42.3975 N, 106.3061 W.  
Break in Shirley Ridge with limber pine and some Douglas fir below rim, calcareous outcrops, some sandy areas, and a shrub zone below. Phenology: flowering. 

Ronald L. Hartman, 56742.  5/30/1997. 		RM 
     with Amy J. Roderick
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6.  Sisymbrium linifolium Nutt. 				Brassicaceae

U.S.A., Wyoming, Carbon County: Upper North Platte and Laramie River Drainages: ca 2-3 air mi NE of Medicine Bow; Slate Ridge and Fossil Ridge and drainage between.  Elev. 6500-6600 ft.
T23N R78W S33.  41.9221 N, 106.1781 W.  
Broken slate (shale) with ponderosa pine, rocky sandstone ridges, and alkaline flats. Phenology: flowering & fruiting. 

Ronald L. Hartman, 56828a.  6/5/1997. 		RM 
     with Amy J. Roderick and B. A. Packer
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7.  Sisymbrium linifolium Nutt. 				Brassicaceae

U.S.A., Wyoming, Albany County: Upper North Platte and Laramie River Drainages: Chalk Hills.  Elev. 7200-7400 ft.
T27N R77W S16 E1/2; also W1/2 S15.  42.3108 N, 106.0724 W.  
Sandstone and calcareous slopes with outcrops. Phenology: flowering & fruiting. 

Ronald L. Hartman, 57082.  6/5/1997. 		RM 
     with Amy J. Roderick and B. A. Packer
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8.  Sisymbrium linifolium Nutt. 				Brassicaceae

U.S.A., Wyoming, Carbon County: Upper North Platte and Laramie River Drainages: Ferris Mountain Ranch Road, ca 2-2.5 air mi NNE to NE of Lamont.  Elev. 6750-6950 ft.
T26N R89W S2 S1/4; also S11 and W1/2 S12.  42.253 N, 107.4353 W.  
Sagebrush flats and rocky ridge. Phenology: flowering & fruiting. 

Ronald L. Hartman, 57120.  6/9/1997. 		RM 
     with Amy J. Roderick
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9.  Sisymbrium linifolium Nutt. 				Brassicaceae

U.S.A., Wyoming, Carbon County: Upper North Platte and Laramie River Drainages: Whiskey Gap and E up hogback.  Elev. 7000-7600 ft.
T27N R89W S12 NE1/4; also T27N R88W NW1/4 S7.  42.3252 N, 107.4159 W.  
Sandstone and limestone south exposure and Douglas fir north exposure. Phenology: flowering & fruiting. 

Ronald L. Hartman, 57223.  6/9/1997. 		RM 
     with Amy J. Roderick
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10.  Sisymbrium linifolium Nutt. 				Brassicaceae

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

Ronald L. Hartman, 57310.  6/9/1997. 		RM 
     with Amy J. Roderick
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11.  Sisymbrium linifolium Nutt. 				Brassicaceae

U.S.A., Wyoming, Natrona County: Upper North Platte and Laramie River Drainages: ca 4 air mi NW of junction of Wyo Hwy 487 and Wyo Hwy 220.  Elev. 5480-5500 ft.
T32N R82W S33.  42.7006 N, 106.6687 W.  
Shale hills and sandy areas and badlands. Phenology: flowering & fruiting. 

Ronald L. Hartman, 57396.  6/11/1997. 		RM 
     with Amy J. Roderick and Cherie Winner
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12.  Sisymbrium linifolium Nutt. 				Brassicaceae

U.S.A., Wyoming, Park County: Bighorn Basin: along the east side of Sheep Mountain, 12 mi NNW of Greybull.  Elev. 3900 ft.
T54N R94W S21.  
Saltbrush steppe with Atriplex confertifolia, Grayia spinosa, and Wyethia scabra. Phenology: flowering. 

Erwin F. Evert, 38062.  6/14/2000. 		RM 824519	Barcode: rm0023183
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13.  Sisymbrium linifolium Nutt. 				Brassicaceae

U.S.A., Wyoming, Big Horn County: Bighorn Basin: along Dorsey Creek, ca 9 mi SSE of Burlington.  Elev. 4525 ft.
T50N R96W S11.  
Saltbush-greasewood community with Allium textile, Xylorhiza glabriuscula, Musineon divaricatum, and Cymopterus acaulis. Phenology: flowering & fruiting. 

Erwin F. Evert, 39991.  6/4/2003. 		RM 913277	Barcode: RM0066170
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14.  Sisymbrium linifolium Nutt. 				Brassicaceae

U.S.A., Wyoming, Big Horn County: Bighorn Basin: along Dry Creek 0-1/3 mi E of Wyo Hwy 32, 0.5 mi N of U.S. Hwy 14.  Elev. 4290 ft.
T52N R96W S5 NW1/4.  
Sagebrush-saltbush steppe on bluff above creek with Artemisia tridentata var. wyomingensis, Atriplex gardneri, and Bouteloua gracilis. 

Erwin F. Evert, 40812.  6/11/2004. 		RM 913426	Barcode: RM0066380
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15.  Sisymbrium linifolium Nutt. 				Brassicaceae

U.S.A., Wyoming, Big Horn County: Bighorn Basin: ca 1/3 mi W of Wyo Hwy 32 and 1/4 mi W of Coon Creek.  Elev. 4460 ft.
T54N R97W S34; also S35.  
Saltbush-sagebrush-grassland with Atriplex gardneri, Artemisia tridentata var. wyomingensis, Poa secunda, and Musineon divaricatum abundant. Phenology: flowering & fruiting. 

Erwin F. Evert, 41159.  6/5/2005. 		RM 912751	Barcode: RM0068612
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16.  Sisymbrium linifolium Nutt. 				Brassicaceae

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

Erwin F. Evert, 10005.  6/15/1986. 		RM 724930	Barcode: RM0050136
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17.  Sisymbrium linifolium Nutt. 				Brassicaceae

U.S.A., Wyoming, Park County: Bighorn Basin: along east side of U.S. Hwy Alt. 14, just S of Shoshone River, NE of Cody.  Elev. 4850 ft.
T53N R101W S13.  44.5717 N, 108.9665 W.  
Sagebrush-grassland with Artemisia tridentata, Artemisia cana, Arenaria hookeri, and Agropyron spicatum. 

Erwin F. Evert, 18641.  6/8/1990. 		RM 
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18.  Sisymbrium linifolium Nutt. 				Brassicaceae

U.S.A., Wyoming, Park County: Bighorn Basin: ca 1/4 mi S of Willwood Road, ca 2 mi E of U.S. Hwy Alt 14; ca 12 mi SE of Powell.  Elev. 4800 ft.
T54N R100W S9.  44.673 N, 108.9058 W.  
Grassland with some Artemisia tridentata and with Bouteloua gracilis, Carex filifolia, and Stipa comata. 

Erwin F. Evert, 18697.  6/8/1990. 		RM 
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19.  Sisymbrium linifolium Nutt. 				Brassicaceae

U.S.A., Wyoming, Park County: Bighorn Basin: ca 1/2-3/4 mi SW of Wyo Hwy 294, ca 12 mi NW of Powell.  Elev. 4600 ft.
T56N R101W S36.  44.7889 N, 108.9665 W.  
Badland bluffs in sagebrush-saltbrush-grassland. 

Erwin F. Evert, 18789.  6/10/1990. 		RM 
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20.  Sisymbrium linifolium Nutt. 				Brassicaceae

U.S.A., Wyoming, Park County: Bighorn Basin: along west side of Oregon Basin Road, ca 1.5 mi S of U.S. Hwy 14, 16, & 20.  Elev. 5250 ft.
T52N R100W S15; also S16.  44.4799 N, 108.8637 W; uncertainty 2 mi..  
Sagebrush-grassland with Artemisia tridentata var. wyomingensis, Artemisia pedatifida, Delphinium geyeri, Bouteloua gracilis, Carex filifolia, and Stipa comata. 

Erwin F. Evert, 18877.  6/13/1990. 		RM 
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21.  Sisymbrium linifolium Nutt. 				Brassicaceae

U.S.A., Wyoming, Park County: Bighorn Basin: along west side of YU Bench Road, ca 8 mi S of U.S. Hwy 14, 16, & 20, SE of Cody.  Elev. 5200 ft.
T51N R99W S8; also S17.  44.4076 N, 108.7831 W.  
Sagebrush-grassland with Bouteloua gracilis, Opuntia polyacantha, Lappula redowski, Poa secunda, and Astragalus grayi. 

Erwin F. Evert, 18910.  6/13/1990. 		RM 
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22.  Sisymbrium linifolium Nutt. 				Brassicaceae

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

Erwin F. Evert, 19268.  6/26/1990. 		RM 
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23.  Sisymbrium linifolium Nutt. 				Brassicaceae

U.S.A., Wyoming, Hot Springs County: Bighorn Basin: Gebo (abandoned townsite), ca 10 mi N of of Thermopolis.  Elev. 4500 ft.
T44N R96W S11.  43.7922 N, 108.3447 W.  
Disturbed areas with Chorispora tenella, Lappula redowskii, and Alyssum desertorum. Phenology: buds. 

Erwin F. Evert, 28759.  6/7/1995. 		RM 783366
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24.  Sisymbrium linifolium Nutt. 				Brassicaceae

U.S.A., Wyoming, Hot Springs County: Bighorn Basin: along east side of Murphy Draw Road, ca 3/4 mi N of Wyo Hwy 431.  Elev. 5200 ft.
T47N R97W S28.  44.0133 N, 108.5017 W.  
Saltbush-grassland with Atriplex gardneri, Atriplex confertifolia, Musineon divaricatum, and Vicia americana. Phenology: flowering. 

Erwin F. Evert, 28849.  6/11/1995. 		RM 783440
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25.  Sisymbrium linifolium Nutt. 				Brassicaceae

U.S.A., Wyoming, Hot Springs County: Bighorn Basin: along northeast side of Murphy Draw Road, ca 4 mi N of Wyo Hwy 431.  Elev. 5600 ft.
T47N R97W S7.  44.0576 N, 108.5418 W.  
Disturbed saltbush-grassland with Atriplex gardneri, Thlaspi arvense, Bromus tectorum, and Allium textile. Phenology: flowering. 

Erwin F. Evert, 28970.  6/11/1995. 		RM 782478
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26.  Sisymbrium linifolium Nutt. 				Brassicaceae

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

Erwin F. Evert, 29363.  6/23/1995. 		RM 782839
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27.  Sisymbrium linifolium Nutt. 				Brassicaceae

U.S.A., Montana, Carbon County: Ridge 1 mi W of Belfry and 1/4 mi N of Mont Hwy 308.  Elev. 4100-4200 ft.
T8S R22E S16; also S9.  45.1386 N, 109.0363 W; uncertainty 1 mi..  
Sagebrush-grassland with Atriplex confertifolia, Agropyron spicatum, and Astragalus missouriensis. Phenology: flowering & fruiting. 

Erwin F. Evert, 30951.  6/6/1996. 		RM 788118
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28.  Sisymbrium linifolium Nutt. 				Brassicaceae

U.S.A., Wyoming, Teton County: Gros Ventre Mountains: Bridger-Teton National Forest: north-south trending ridge just E of Alkali Creek, 3/4-1 mi S of Gros Ventre River, 23 mi NE of Jackson.  Elev. 7400-7800 ft.
T42N R113W S23.  43.5908 N, 110.3772 W.  
Grassland with Chrysothamnus viscidiflorus, Stipa comata, and Astragalus tenellus. Phenology: flowering & fruiting. 

Erwin F. Evert, 31848.  7/8/1996. 		RM 788391
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29.  Sisymbrium linifolium Nutt. 				Brassicaceae

U.S.A., Wyoming, Hot Springs County: Bighorn Basin: ridge and sandstone outcroppings N of Upper Cottonwood Creek Road, ca 28 mi NW of Thermopolis.  Elev. 5200 ft.
T45N R97W S32.  43.8211 N, 108.52 W; uncertainty 1 mi..  
Sagebrush-grassland with Bouteloua gracilis, Bromus tectorum, and Sarcobatus vermiculatus. Phenology: flowering. 

Erwin F. Evert, 33009.  6/21/1997. 		RM 818416	Barcode: RM0020813
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30.  Sisymbrium linifolium Nutt. 				Brassicaceae

U.S.A., Wyoming, Carbon County: Upper North Platte and Laramie River Drainages: Needle Peak N of Baggot or County Road 680, ca 11.2 air mi NE of Encampment; ca 20.2 air mi SW of Saratoga.  Elev. 7300-7650 ft.
T15N R83W S9 W1/2; also NW1/4 S8.  41.2828 N, 106.7294 W.  
Gravelly sagebrush grasslands and draw. Phenology: fruiting. 

Amy J. Roderick, 1154.  6/26/1997. 		RM 
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31.  Sisymbrium linifolium Nutt. 				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, 5744.  5/18/2004. 		RM 
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32.  Sisymbrium linifolium Nutt. 				Brassicaceae

U.S.A., Wyoming, Fremont County: Great Divide Basin Area: Great Divide Basin: ca 1.5 air mi W of Continental Peak; ca 6 air mi E of Oregon Buttes.  Elev. 7480-7660 ft.
T27N R100W S34.  42.2725 N, 108.7389 W.  
Moist drainages and depressions in north-facing slope; dense graminoids dominant at bottom of wash, dense, low sagebrush along sides; dry sandy soil. Phenology: flowering & fruiting. 

Laura Welp, 704.  6/18/1994. 		 
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33.  Sisymbrium linifolium Nutt. 				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, 34995.  6/15/1995. 		 
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34.  Sisymbrium linifolium Nutt. 				Brassicaceae

U.S.A., Wyoming, Carbon County: Great Divide Basin Area: Great Divide Basin: north end of Shamrock Hills just above Separation Flats, ca 19.5 air mi SSE of Bairoil; ca 16.5 air mi NNW of Rawlins.  Elev. 6560-6650 ft.
T23N R89W S10 NE1/4.  41.97889 N, 107.4336 W.  
Sagebrush grass swales and shallow drainages. Phenology: flowering & fruiting. 

B. E. Nelson, 35083.  6/15/1995. 		 
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35.  Sisymbrium linifolium Nutt. 				Brassicaceae

U.S.A., Wyoming, Carbon County: Great Divide Basin Area: Great Divide Basin: W of U.S. Hwy 287 ca 1.5 air mi NW of Ninemile Hill on the Continental Divide, ca 10 air mi NNW of Rawlins.  Elev. 7160-7432 ft.
T23N R88W S34.  41.9208 N, 107.3181 W.  
Sagebrush swale on stony slopes. Phenology: flowering & fruiting. 

B. E. Nelson, 35615.  6/26/1995. 		 
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36.  Sisymbrium linifolium Nutt. 				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.  
Moist sagebrush/hopsage draw on southeast facing slope in rocky, sandy soil with sandstone outcrops. Phenology: flowering & fruiting. 

Laura Welp, 5264.  6/13/1995. 		 
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37.  Sisymbrium linifolium Nutt. 				Brassicaceae

U.S.A., Wyoming, Sweetwater County: Great Divide Basin Area: Great Divide Basin: south end of Sooner Reservoir, ca 16 air mi SW of Bairoil; ca 13 air mi S of Bare Ring Butte.  Elev. 6850 ft.
T25N R92W S35.  42.0947 N, 107.7844 W.  
Low rolling plain with sagebrush, rabbitbrush, and grasses; fine sandy soil. Phenology: flowering & fruiting. 

Laura Welp, 5279.  6/13/1995. 		 
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38.  Sisymbrium linifolium Nutt. 				Brassicaceae

U.S.A., Wyoming, Sweetwater County: Great Divide Basin Area: Great Divide Basin: ca 12 air mi WSW of Bairoil; ca 9 air mi SE of Bare Ring Butte.  Elev. 7270-7400 ft.
T26N R91W S31.  42.1822 N, 107.7403 W.  
West facing slope of hilltop with grasses and sagebrush shrubs; sandy soil. Phenology: flowering & fruiting. 

Laura Welp, 5316.  6/14/1995. 		 
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39.  Sisymbrium linifolium Nutt. 				Brassicaceae

U.S.A., Wyoming, Carbon County: Great Divide Basin Area: Great Divide Basin: rim near Separation Creek, ca 13 air mi SW of Hadsell; ca 10 air mi E of Cherokee Mine No 2.  Elev. 6900-7200 ft.
T19N R90W S9.  41.6353 N, 107.5369 W.  
East facing drainage in shallow bowl on rim; dense sagebrush; sandy soil with sandstone outcrops. Phenology: flowering & fruiting. 

Laura Welp, 5452.  6/21/1995. 		 
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40.  Sisymbrium linifolium Nutt. 				Brassicaceae

U.S.A., Wyoming, Carbon County: Great Divide Basin Area: Great Divide Basin: top of Red Rim, ca 8 air mi SW of Hadsell; ca 13.5 air mi E of Creston Junction.  Elev. 7060-7250 ft.
T26N R90W S24 SE1/4; also NE1/4 S25.  42.2103 N, 107.5264 W.  
Drainage on west facing slope with sagebrush and Purshia. Phenology: flowering & fruiting. 

Laura Welp, 5495.  6/21/1995. 		 
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41.  Sisymbrium linifolium Nutt. 				Brassicaceae

U.S.A., Wyoming, Carbon County: Great Divide Basin Area: Great Divide Basin: Cheyenne Ridge, ca 9.5 air mi SE of Ferris; ca 6 air mi N of Wild Horse Mountain.  Elev. 7180-7340 ft.
T19N R92W S35.  41.5781 N, 107.7289 W.  
Partially vegetated west facing slope with grasses and scattered low sagebrush; sandy soil with sandstone outcrops. Phenology: flowering & fruiting. 

Laura Welp, 5556.  6/22/1995. 		 
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42.  Sisymbrium linifolium Nutt. 				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, 5595.  6/22/1995. 		 
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43.  Sisymbrium linifolium Nutt. 				Brassicaceae

U.S.A., Wyoming, Fremont County: Great Divide Basin Area: Great Divide Basin: slopes of Continental Peak, ca 7 air mi E of Oregon Buttes; ca 11 air mi W of Circle Bar Lake.  Elev. 7640-7920 ft.
T27N R100W S29 S1/2; also S35; also W1/2 S36.  42.2864 N, 108.7778 W.  
Partially vegetated base of peak with grasses and scattered sagebrush; silty, sandy soil with rocks. Phenology: flowering & fruiting. 

Laura Welp, 6089.  7/7/1995. 		 
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44.  Sisymbrium linifolium Nutt. 				Brassicaceae

U.S.A., Wyoming, Carbon County: Great Divide Basin Area: Great Divide Basin: sand dunes near Table Mountain ca 6 air mi SE of Ferris; ca 3 air mi N of Windy Ridge.
T25N R86W S9.  42.1514 N, 107.1236 W.  
Partially vegetated sand dunes with sagebrush and grasses. Phenology: fruiting. 

Laura Welp, 6526.  7/21/1995. 		 
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45.  Sisymbrium linifolium Nutt. 				Brassicaceae

U.S.A., Wyoming, Carbon County: Great Divide Basin Area: Great Divide Basin: Brown Canyon Rim, ca 4 air mi S of Dry Lake; ca 7 air mi N of Rawlins.  Elev. 6600-6860 ft.
T22N R87W S9.  41.8919 N, 107.2333 W.  
Partially vegetated east facing slope with grasses and sagebrush; rocky sandy soil with sandstone outcrops. Phenology: fruiting. 

Laura Welp, 6892.  7/29/1995. 		 
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46.  Sisymbrium linifolium Nutt. 				Brassicaceae

U.S.A., Wyoming, Teton County: Gros Ventre Area: ca 7 air mi NE of Jackson.  Elev. 6800-6900 ft.
T41N R115W S3.  43.5476 N, 110.6362 W; uncertainty 1 mi..  
Fen and surrounding sagebrush plains. Phenology: flowering & fruiting. 

Ronald L. Hartman, 51588.  6/28/1995. 		 660640
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47.  Sisymbrium linifolium Nutt. 				Brassicaceae

U.S.A., Wyoming, Teton County: Mount Leidy Highland Area: Dry Cottonwood Creek, Slide Lake.
T42N R112W S27.  
Shales, limestone, and gypsum; open hill on E side of entrance to valley. Phenology: flowering & fruiting. 

Ronald L. Hartman, 51445.  6/28/1995. 		 
_________________________________________________________________________

48.  Sisymbrium linifolium Nutt. 				Brassicaceae

U.S.A., Wyoming, Teton County: Mount Leidy Highland Area: Gunsight Pass area, Gunsight Road at major hairpin turn.  Elev. 8200 ft.
T42N R112W S13.  
Open ridge. Phenology: fruiting. 

Ronald L. Hartman, 52686.  7/24/1995. 		 
_________________________________________________________________________

49.  Sisymbrium linifolium Nutt. 				Brassicaceae

U.S.A., Wyoming, Teton County: Mount Leidy Highland Area: Burnt Creek and ridge to east.  Elev. 7200-8200 ft.
T42N R112W S30; also S31.  
Phenology: fruiting. 

Ronald L. Hartman, 52805.  7/24/1995. 		 
_________________________________________________________________________

50.  Sisymbrium linifolium Nutt. 				Brassicaceae

U.S.A., Colorado, Chaffee County: Central Colorado: Sawatch Range, East Slope Continental Divide: Pass Creek, 3 air mi W of Poncha Springs.  Elev. 8200-8300 ft.
T49N R7E S13 W1/2.  38.5024 N, 106.1425 W.  
Pinyon-juniper covered slope with irrigation ditch. Phenology: flowering & fruiting. 

Ronald L. Hartman, 66665.  5/22/2000. 		 
     with Emily Holt
_________________________________________________________________________

51.  Sisymbrium linifolium Nutt. 				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: flowering & fruiting. 

Ronald L. Hartman, 66803.  5/23/2000. 		 
     with Emily Holt
_________________________________________________________________________

52.  Sisymbrium linifolium Nutt. 				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, 66842.  5/23/2000. 		 
     with Emily Holt
_________________________________________________________________________

53.  Sisymbrium linifolium Nutt. 				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: flowering & fruiting. 

Ronald L. Hartman, 67075.  5/26/2000. 		 
     with Emily Holt
_________________________________________________________________________

54.  Sisymbrium linifolium Nutt. 				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, 4439.  5/15/2001. 		RM 
_________________________________________________________________________

55.  Sisymbrium linifolium Nutt. 				Brassicaceae

U.S.A., Wyoming, Lincoln County: Southern Salt River Range and Vicinity: Hams Fork Plateau: Dempsey Ridge Road, ca 5 air mi NW of Kemmerer.  Elev. 7200-7400 ft.
T22N R106W S20.  41.8678 N, 109.4553 W.  
Sagebrush slopes, rock outcrops, and windswept ridges. Phenology: flowering. 

Ronald L. Hartman, 45391.  5/26/1994. 		RM 
     with Tom Cramer and Charmaine Refsdal
_________________________________________________________________________

56.  Sisymbrium linifolium Nutt. 				Brassicaceae

U.S.A., Wyoming, Lincoln County: Southern Salt River Range and Vicinity: Sublette Range: ridge between Mill and Corral creeks, ca 7 air mi NNE of Cokeville; ca 32.5 air mi NW of Kemmerer.  Elev. 6720-6880 ft.
T25N R118W S6 South1/4.  42.1809 N, 110.9035 W.  
Burn in sagebrush-grassland. Phenology: flowering & fruiting. 

B. E. Nelson, 35818.  6/29/1995. 		RM 
_________________________________________________________________________

57.  Sisymbrium linifolium Nutt. 				Brassicaceae

U.S.A., Wyoming, Lincoln County: Southern Salt River Range and Vicinity: Sublette Range: south end of the range above Quealy Reservoir, ca 3 air mi NNE of Cokeville; ca 30.5 air mi NW of Kemmerer.  Elev. 6580-7000 ft.
T25N R119W S25 NW1/4; also NE1/4 S26.  42.123 N, 110.923 W.  
Steep sagebrush-grassland slope near stream. Phenology: flowering & fruiting. 

B. E. Nelson, 35833.  6/29/1995. 		RM 
     with Tom Cramer
_________________________________________________________________________

58.  Sisymbrium linifolium Nutt. 				Brassicaceae

U.S.A., Wyoming, Lincoln County: Southern Salt River Range and Vicinity: Tunp Range: Rock Creek Ridge ca 3 air mi N of Nugget Canyon and U.S. Hwy 30, ca 15.5 air mi SSE of Cokeville; ca 17.5 air mi WNW of Kemmerer.  Elev. 7140-7540 ft.
T22N R118W S19.  41.8669 N, 110.8601 W; uncertainty 1 mi..  
Stony knoll and adjacent slopes with scattered sagebrush, forbs, and graminoids. Phenology: flowering & fruiting. 

B. E. Nelson, 36594.  7/10/1995. 		RM 
     with C. H. Refsdal
_________________________________________________________________________

59.  Sisymbrium linifolium Nutt. 				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. 

Thomas Cramer, 5451.  6/3/1995. 		RM 
_________________________________________________________________________

60.  Sisymbrium linifolium Nutt. 				Brassicaceae

U.S.A., Wyoming, Lincoln County: Southern Salt River Range and Vicinity: ca 13.5 air mi N of Cokeville; Sublette Range at Raymond Creek.  Elev. 6400-6600 ft.
T26N R119W S6 NE1/4.  42.27 N, 111.0231 W.  
Grassy hillside with Cercocarpus, and Amelanchier. Phenology: flowering & fruiting. 

Thomas Cramer, 7679.  7/11/1995. 		RM 
     with Jane T. Kellett
_________________________________________________________________________

61.  Sisymbrium linifolium Nutt. 				Brassicaceae

U.S.A., Wyoming, Lincoln County: Southern Salt River Range and Vicinity: Trail Creek, ca 14.5 air mi N of Kemmerer.  Elev. 7840-7940 ft.
T23N R116W S6 E1/4.  42.0008 N, 110.6282 W.  
Sagebrush hilltop and roadside. Phenology: flowering & fruiting. 

Thomas Cramer, 9867.  7/29/1995. 		RM 
     with Jane T. Kellett
_________________________________________________________________________

62.  Sisymbrium linifolium Nutt. 				Brassicaceae

U.S.A., Wyoming, Lincoln County: Southern Salt River Range and Vicinity: Dempsey Ridge, ca 15.5 air mi WNW of Kemmerer.  Elev. 7800-8000 ft.
T23N R118W S20 W1/2.  41.9562 N, 110.8408 W.  
Sagebrush hillside with Amelanchier stands. Phenology: flowering & fruiting. 

Thomas Cramer, 9945.  7/30/1995. 		RM 
     with Jane T. Kellett
_________________________________________________________________________

63.  Sisymbrium linifolium Nutt. 				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, 1039.  6/7/1997. 		 721034
_________________________________________________________________________

64.  Sisymbrium linifolium Nutt. 				Brassicaceae

U.S.A., Colorado, Gunnison County: Northern Gunnison Basin: along Taylor River, ca 4 air mi NNE of Almont.  Elev. 8400 ft.
T15S R84W S32 N1/2; also South1/2 S29.  38.7039 N, 106.8043 W.  
Along the river. Phenology: flowering & fruiting. 

Kevin J. Taylor, 1193.  6/10/1997. 		 721033
_________________________________________________________________________

65.  Sisymbrium linifolium Nutt. 				Brassicaceae

U.S.A., Colorado, Gunnison County: Northern Gunnison Basin: ca 18 air mi WSW of Gunnison.  Elev. 7700-8000 ft.
T49N R3W S18 SW1/4.  38.5069 N, 107.2298 W.  
Narrowleaf cottonwood, aspen, serviceberry, and sagebrush drainage. Phenology: flowering & fruiting. 

Kevin J. Taylor, 1251.  6/13/1997. 		 721032
_________________________________________________________________________

66.  Sisymbrium linifolium Nutt. 				Brassicaceae

U.S.A., Colorado, Gunnison County: Northern Gunnison Basin: ca 5 air mi NNE of Parlin.  Elev. 9000-9150 ft.
T50N R2E S26 NE1/4.  38.5652 N, 106.7205 W.  
Aspen woods along creek. Phenology: flowering & fruiting. 

Kevin J. Taylor, 1553.  6/17/1997. 		 721031
_________________________________________________________________________

67.  Sisymbrium linifolium Nutt. 				Brassicaceae

U.S.A., Colorado, Gunnison County: Northern Gunnison Basin: ca 1 air mi NNE of Cimarron.  Elev. 7800-8100 ft.
T49N R6W S33 South1/2.  38.4667 N, 107.5473 W.  
South-facing steep slope with pinyon pine, oak, juniper, and Douglas fir. Phenology: flowering & fruiting. 

Kevin J. Taylor, 1709.  6/20/1997. 		 721030
_________________________________________________________________________

68.  Sisymbrium linifolium Nutt. 				Brassicaceae

U.S.A., Colorado, Delta County: Northern Gunnison Basin: ca 4 air mi NNE of Crawford.  Elev. 6500-7500 ft.
T15S R91W S9; also S16.  38.7636 N, 107.5639 W.  
Pinyon and juniper. Phenology: flowering & fruiting. 

Kevin J. Taylor, 583.  5/26/1997. 		 721037
_________________________________________________________________________

69.  Sisymbrium linifolium Nutt. 				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, 680.  5/30/1997. 		 721036
_________________________________________________________________________

70.  Sisymbrium linifolium Nutt. 				Brassicaceae

U.S.A., Colorado, Gunnison County: Northern Gunnison Basin: ca 6.5 air mi W of Gunnison.  Elev. 7800-8300 ft.
T49N R2W S2 NW1/4.  38.536 N, 107.0479 W.  
Sagebrush slope. Phenology: flowering & fruiting. 

Kevin J. Taylor, 923.  6/6/1997. 		 721035
_________________________________________________________________________

71.  Sisymbrium linifolium Nutt. 				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, 56204.  5/16/1997. 		 721029
     with Kevin J. Taylor
_________________________________________________________________________

72.  Sisymbrium linifolium Nutt. 				Brassicaceae

U.S.A., Colorado, Delta County: Northern Gunnison Basin: ca 4.5-7 air mi E to ESE Hotchkiss.  Elev. 5600-6880 ft.
T14S R92W S36; also T14S R91W S31, W1/2 S32.  38.7929 N, 107.6198 W.  
Rolling hills with sagebrush and saltflats, ridges with some pinyon-juniper. Phenology: flowering & fruiting. 

Ronald L. Hartman, 56377.  5/17/1997. 		 721028
     with Kevin J. Taylor
_________________________________________________________________________

73.  Sisymbrium linifolium Nutt. 				Brassicaceae

U.S.A., Colorado, Delta County: Northern Gunnison Basin: Needle Rock, south and east slopes to north side, rock face, ca 3.5 mi NE of Crawford.  Elev. 6900-7300 ft.
T15S R91W S27 N1/4.  38.7196 N, 107.5453 W.  
Boulder slopes and shrub zone where soil developed. Phenology: flowering & fruiting. 

Ronald L. Hartman, 56497.  5/19/1997. 		 721027
     with Kevin J. Taylor
_________________________________________________________________________

74.  Sisymbrium linifolium Nutt. 				Brassicaceae

U.S.A., Colorado, Montrose County: Northern Gunnison Basin: just E of Gould Reservoir, adjacent to power transmission line.  Elev. 7400-7600 ft.
T50N R6W S8 SE1/4; also S17.  38.6122 N, 107.5657 W.  
Juniper-topped breaks with mudstone and sandy areas. Phenology: flowering & fruiting. 

Ronald L. Hartman, 56555.  5/20/1997. 		 721026
     with Kevin J. Taylor
_________________________________________________________________________

75.  Sisymbrium linifolium Nutt. 				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, 56687.  5/20/1997. 		 721025
     with Kevin J. Taylor
_________________________________________________________________________

76.  Sisymbrium linifolium Nutt. 				Brassicaceae

U.S.A., Colorado, Delta County: Northern Gunnison Basin: ca 2 air mi NW of Crawford.  Elev. 6250-6350 ft.
T15S R92W S24 E1/2.  38.7342 N, 107.6198 W.  
Pinyon pine and juniper mesa; Cercocarpus, Amelanchier, Atriplex, and Quercus. Phenology: flowering & fruiting. 

Kevin J. Taylor, 4817.  5/14/1998. 		 774469
_________________________________________________________________________

77.  Sisymbrium linifolium Nutt. 				Brassicaceae

U.S.A., Colorado, Delta County: Northern Gunnison Basin: ca 4 air mi NNE of Crawford.  Elev. 6200 ft.
T15S R91W S7 NW1/4.  38.7636 N, 107.6011 W.  
Pinyon pine and juniper forest; Cercocarpus and Amelanchier. Phenology: flowering. 

Kevin J. Taylor, 4875.  5/15/1998. 		 774468
_________________________________________________________________________

78.  Sisymbrium linifolium Nutt. 				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, 4941.  5/18/1998. 		 774461
_________________________________________________________________________

79.  Sisymbrium linifolium Nutt. 				Brassicaceae

U.S.A., Colorado, Gunnison County: Northern Gunnison Basin: ca 13 air mi WSW of Gunnison.  Elev. 7700-8000 ft.
T49N R3W S26 NE1/4.  38.4777 N, 107.157 W.  
Top of mesa down through drainage; sagebrush, Quercus, and Juniperus. Phenology: flowering & fruiting. 

Kevin J. Taylor, 4992.  5/18/1998. 		 774463
_________________________________________________________________________

80.  Sisymbrium linifolium Nutt. 				Brassicaceae

U.S.A., Colorado, Delta County: Northern Gunnison Basin: E of Youngs Peak, ca 3/4 air mi NE of Crawford.  Elev. 6700 ft.
T15S R91W S30 SE1/4.  38.7196 N, 107.6011 W.  
Pinyon/juniper forest. Phenology: flowering. 

Kevin J. Taylor, 5055.  5/19/1998. 		 774462
_________________________________________________________________________

81.  Sisymbrium linifolium Nutt. 				Brassicaceae

U.S.A., Colorado, Delta County: Northern Gunnison Basin: ca 5 air mi SSW of Paonia.  Elev. 5600 ft.
T14S R91W S36 N1/2.  38.7929 N, 107.508 W.  
Sagebrush and saltbush meadow. Phenology: flowering & fruiting. 

Kevin J. Taylor, 5126.  5/19/1998. 		 774425
_________________________________________________________________________

82.  Sisymbrium linifolium Nutt. 				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, 5202.  5/24/1998. 		 774391
_________________________________________________________________________

83.  Sisymbrium linifolium Nutt. 				Brassicaceae

U.S.A., Colorado, Gunnison County: Northern Gunnison Basin: ca 4 air mi E of Gunnison.  Elev. 7850-8000 ft.
T50N R1E S34 W1/2.  38.5506 N, 106.8478 W.  
South-facing sagebrush-covered slope. Phenology: flowering & fruiting. 

Kevin J. Taylor, 5252.  5/24/1998. 		 774390
_________________________________________________________________________

84.  Sisymbrium linifolium Nutt. 				Brassicaceae

U.S.A., Colorado, Gunnison County: Northern Gunnison Basin: ca 3.5 air mi NW of Gunnison.  Elev. 8000 ft.
T50N R1W S21 SW1/4.  38.5798 N, 106.9751 W.  
Sagebrush hills and dry drainages. Phenology: flowering. 

Kevin J. Taylor, 5348.  5/27/1998. 		 774389
_________________________________________________________________________

85.  Sisymbrium linifolium Nutt. 				Brassicaceae

U.S.A., Colorado, Gunnison County: Northern Gunnison Basin: ca 11.5 air mi WSW of Gunnison.  Elev. 8000-8500 ft.
T49N R3W S13 E1/2.  38.5069 N, 107.1388 W.  
Sagebrush hills. Phenology: flowering & fruiting. 

Kevin J. Taylor, 5412.  5/28/1998. 		 774388
_________________________________________________________________________

86.  Sisymbrium linifolium Nutt. 				Brassicaceae

U.S.A., Colorado, Gunnison County: Northern Gunnison Basin: ca 6 air mi NNW of Gunnison.  Elev. 7900-8300 ft.
T50N R1W S3 NW1/4.  38.6236 N, 106.9569 W.  
Up south-facing slope and along base of rock outcrops; sagebrush, Amelanchier, Rhus trilobata, and Ribes. Phenology: flowering. 

Kevin J. Taylor, 5438.  5/28/1998. 		 774387
_________________________________________________________________________

87.  Sisymbrium linifolium Nutt. 				Brassicaceae

U.S.A., Colorado, Gunnison County: Northern Gunnison Basin: ca 1 air mi SW of Almont.  Elev. 7850-8300 ft.
T51N R1E S28 NE1/4.  38.6528 N, 106.866 W.  
Sagebrush-covered drainage. Phenology: flowering & fruiting. 

Kevin J. Taylor, 5471.  5/28/1998. 		 774386
_________________________________________________________________________

88.  Sisymbrium linifolium Nutt. 				Brassicaceae

U.S.A., Colorado, Gunnison County: Northern Gunnison Basin: ca 3 1/4 air mi E of Parlin.  Elev. 8200-8500 ft.
T49N R3E S20 NW1/4.  38.4923 N, 106.6659 W; uncertainty 0.5 mi..  
East-facing sagebrush-covered slope and along spring; aspen, Amelanchier, and Symphoricarpos. Phenology: flowering & fruiting. 

Kevin J. Taylor, 5552.  5/31/1998. 		 774426
_________________________________________________________________________

89.  Sisymbrium linifolium Nutt. 				Brassicaceae

U.S.A., Colorado, Gunnison County: Northern Gunnison Basin: ca 14 air mi WSW of Gunnison.  Elev. 7750-7950 ft.
T49N R3W S22 NW1/4.  38.4923 N, 107.1752 W.  
Sagebrush hills; Quercus, Amelanchier, juniper, and Purshia. Phenology: flowering & fruiting. 

Kevin J. Taylor, 5813.  6/4/1998. 		 774385
_________________________________________________________________________

90.  Sisymbrium linifolium Nutt. 				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, 5891.  6/4/1998. 		 774384
_________________________________________________________________________

91.  Sisymbrium linifolium Nutt. 				Brassicaceae

U.S.A., Colorado, Gunnison County: Northern Gunnison Basin: ca 2 1/4 air mi WSW of Almont.  Elev. 8500-9200 ft.
T51N R1E S29 N1/2.  38.6528 N, 106.8842 W.  
Sagebrush slope and, perhaps, underground spring on east-facing slope. Phenology: flowering & fruiting. 

Kevin J. Taylor, 6923.  6/19/1998. 		 774383
_________________________________________________________________________

92.  Sisymbrium linifolium Nutt. 				Brassicaceae

U.S.A., Wyoming, Carbon County: Upper North Platte and Laramie River Drainages: Freezeout Mountains: west end of range S of Red Draw, ca 14 air mi NW of Medicine Bow townsite.  Elev. 7100-7400 ft.
T24N R80W S12.  42.0676 N, 106.3527 W.  
Steep gully dominated by limber pine and Douglas fir. Phenology: flowering & fruiting. 

Amy J. Roderick, 1891.  7/7/1997. 		RM 
_________________________________________________________________________

93.  Sisymbrium linifolium Nutt. 				Brassicaceae

U.S.A., Wyoming, Fremont County: Upper Wind River Watershed: terrace above East Fork at South Boundary of Spence/Moriarity WHMA: ca 9.5 air mi SE of Dubois; up good road from East Fork Road past gravel pit; seventh power pole past hill crest (just before driveway).  Elev. 6680 ft.
T41N R105W S32.  
Stipa comata stand. Plot 93085   SE, SE, NE Phenology: buds. 

C. Lynn Kinter, 1041.  5/29/1995. 		 727987
_________________________________________________________________________

94.  Sisymbrium linifolium Nutt. 				Brassicaceae

U.S.A., Wyoming, Fremont County: Upper Wind River Watershed: terrace above East Fork at South Boundary of Spence/Moriarity WHMA: ca 9.5 air mi SE of Dubois; up good road from East Fork Road past gravel pit; seventh power pole past hill crest (just before driveway).  Elev. 6680 ft.
T41N R105W S32.  
Stipa comata stand. Plot 93085   SE, SE, NE Phenology: vegetative only. 

C. Lynn Kinter, 1042.  5/29/1995. 		 727988
_________________________________________________________________________

95.  Sisymbrium linifolium Nutt. 				Brassicaceae

U.S.A., Wyoming, Fremont County: Upper Wind River Watershed: Little Warm Springs: ca 4.5 air mi W of Dubois; N of main road.  Elev. 8315 ft.
T41N R107W S8.  43.53236 N, 109.7202 W; NAD 83, uncertainty 0.5 mi., Nat. Geog. TOPO!.  
Dry grassland. Plot 95003   NE, SW, NE Phenology: flowering. 

C. Lynn Kinter, 1271.  6/26/1995. 		RM 728011	Barcode: RM0050140
_________________________________________________________________________

96.  Sisymbrium linifolium Nutt. 				Brassicaceae

U.S.A., Wyoming, Fremont County: Upper Wind River Watershed: Little Warm Springs: ca 4.5 air mi W of Dubois; N of main road.  Elev. 8315 ft.
T41N R107W S8.  
Dry grassland. Plot 95003   NE, SW, NE Phenology: vegetative only. 

C. Lynn Kinter, 1456.  8/7/1995. 		RM 728008	Barcode: RM0050141
_________________________________________________________________________

97.  Sisymbrium linifolium Nutt. 				Brassicaceae

U.S.A., Wyoming, Fremont County: Upper Wind River Watershed: Spring Ranch outwash: ca 8 air mi SE of Dubois; first outwash nearest ranch headquarters.  Elev. 6680 ft.
T41N R105W S31.  
Artemisia tridentata var. wyomingensis stand. Plot 96015   NW, NE, NE Phenology: flowering & fruiting. 

C. Lynn Kinter, 1716.  6/25/1996. 		 728010
_________________________________________________________________________

98.  Sisymbrium linifolium Nutt. 				Brassicaceae

U.S.A., Wyoming, Fremont County: Upper Wind River Watershed: Terrace above East Fork at South Boundary of Spence/Moriarity WHMA: ca 9.5 air mi SE of Dubois; up good road from East Fork Road past gravel pit; seventh power pole past hill crest (just before driveway).  Elev. 6680 ft.
T41N R105W S32.  
Stipa comata stand. Plot 93085   SE, SE, NE Phenology: flowering. 

C. Lynn Kinter, 2596.  7/5/1997. 		 728009
     with John Tamsen
_________________________________________________________________________

99.  Sisymbrium linifolium Nutt. 				Brassicaceae

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

Jill E. Larson, 11111.  8/23/2006. 		RM 951215	Barcode: RM0164152
_________________________________________________________________________

100.  Sisymbrium linifolium Nutt. 				Brassicaceae

U.S.A., Wyoming, Hot Springs County: Bighorn Basin: along Gooseberry Creek or County Road 14, ca 15 air mi ESE of Meeteetse.  Elev. 5300-5480 ft.
T47N R98W S28 NE1/4.  44.0133 N, 108.5802 W; uncertainty 0.5 mi..  
Sagebrush. Phenology: flowering & fruiting. 

Luanne Lum, 333.  6/25/2001. 		RM 800940	Barcode: RM0095746
_________________________________________________________________________

101.  Sisymbrium linifolium Nutt. 				Brassicaceae

U.S.A., Wyoming, Washakie County: Bighorn Basin: along County Road 47 at Red Gulch, ca 8.2 air mi NW of Ten Sleep.  Elev. 4295-4440 ft.
T48N R89W S21.  44.1174 N, 107.5333 W; uncertainty 1 mi..  
Sagebrush and juniper on sandy slope. Phenology: flowering & fruiting. 

Luanne Lum, 1953.  6/1/2002. 		RM 934267	Barcode: RM0100444
_________________________________________________________________________

102.  Sisymbrium linifolium Nutt. 				Brassicaceae

U.S.A., Colorado, Montrose County: San Miguel and lower Dolores River Drainages: San Miguel River Drainage: on mining road across from Nature Conservancy Preserve.  Elev. 5140 ft.
T47N R17W S12 NW1/4.  38.3433 N, 108.6944 W.  
Mesa and slopes, Morrison formation, with pinyon and juniper. Phenology: flowering & fruiting. 

Margarette J. Lyon, 1030.  5/20/1993. 		 
_________________________________________________________________________

103.  Sisymbrium linifolium Nutt. 				Brassicaceae

U.S.A., Colorado, San Miguel County: San Miguel and lower Dolores River Drainages: San Miguel River Drainage: Dry Creek Basin, ca 5.5 air mi SW of Basin.  Elev. 6600-6700 ft.
T43N R16W S3.  38.0169 N, 108.6176 W.  
Rocky slopes of tilted Burro Canyon formation, northeast slope of Big Gypsum Anticline. Barren rock surfaces with scattered pockets of soil, with pinyon, juniper, Stenotus and Tetraneuris. Phenology: flowering & fruiting. 

Margarette J. Lyon, 1130.  5/23/1993. 		 
_________________________________________________________________________

104.  Sisymbrium linifolium Nutt. 				Brassicaceae

U.S.A., Colorado, San Miguel County: San Miguel and lower Dolores River Drainages: San Miguel River Drainage: Dry Creek Basin, north side of mountain, ca 4 mi SW of Basin.  Elev. 6600-7500 ft.
T43N R15W S6; also T44N R16W S36.  38.0169 N, 108.5626 W.  
With pinyon, juniper, and oak, shaly slopes with very little understory. Phenology: flowering & fruiting. 

Margarette J. Lyon, 1135.  5/23/1993. 		 
_________________________________________________________________________

105.  Sisymbrium linifolium Nutt. 				Brassicaceae

U.S.A., Colorado, Montrose County: San Miguel and lower Dolores River Drainages: San Miguel River Drainage: south side of San Miguel River across from Umetco settling ponds.  Elev. 5000 ft.
T48N R17W S33.  38.3725 N, 108.7498 W.  
Slope below Entrada formation, with Cardaria and cheatgrass. Phenology: flowering. 

Margarette J. Lyon, 1186.  5/23/1993. 		 
_________________________________________________________________________

106.  Sisymbrium linifolium Nutt. 				Brassicaceae

U.S.A., Colorado, Montrose County: San Miguel and lower Dolores River Drainages: San Miguel River Drainage: Spring Creek, east side of County Road Z26 to top of hill.  Elev. 6600 ft.
T48N R16W S9.  38.431 N, 108.639 W.  
Shaly slope with pinyon, juniper and Gambel oak. Phenology: flowering & fruiting. 

Margarette J. Lyon, 1266.  5/26/1993. 		 
_________________________________________________________________________

107.  Sisymbrium linifolium Nutt. 				Brassicaceae

U.S.A., Colorado, Montrose County: San Miguel and lower Dolores River Drainages: San Miguel Canyon: confluence of San Miquel and Dolores rivers, ca 6.5 air mi WNW of Uravan on south side of Colo Hwy 141.  Elev. 5300 ft.
T48N R18W S25.  38.3871 N, 108.8052 W.  
On ledges of Kayenta sandstone with pinyon-juniper on cryptogamic soil. Phenology: flowering & fruiting. 

Margarette J. Lyon, 721.  5/9/1993. 		 
_________________________________________________________________________

108.  Sisymbrium linifolium Nutt. 				Brassicaceae

U.S.A., Colorado, Montrose County: San Miguel and lower Dolores River Drainages: Uncompahgre Plateau: Atkinson Creek.  Elev. 5100 ft.
T48N R17W S21; also S22.  38.4017 N, 108.7498 W.  
Riparian area along creek with Populus angustifolia and sandy benches with Artemisia tridentata. Phenology: flowering & fruiting. 

Margarette J. Lyon, 754.  5/10/1993. 		 
_________________________________________________________________________

109.  Sisymbrium linifolium Nutt. 				Brassicaceae

U.S.A., Colorado, Montrose County: San Miguel and lower Dolores River Drainages: Uncompahgre Plateau: Atkinson Creek.  Elev. 5100 ft.
T48N R17W S21; also S22.  38.4017 N, 108.7498 W.  
Riparian area along creek with Populus angustifolia and sandy benches with Artemisia tridentata. Phenology: flowering & fruiting. 

Margarette J. Lyon, 775.  5/10/1993. 		 
_________________________________________________________________________

110.  Sisymbrium linifolium Nutt. 				Brassicaceae

U.S.A., Colorado, Montrose County: San Miguel and lower Dolores River Drainages: Uncompahgre National Forest: Clay Creek.  Elev. 7200 ft.
T45N R12W S7.  38.1678 N, 108.2325 W.  
Rocky hillside and scree slopes above creek with pinyon pine, juniper, and mountain mahogany. Phenology: flowering. 

Margarette J. Lyon, 866.  5/12/1993. 		 
_________________________________________________________________________

111.  Sisymbrium linifolium Nutt. 				Brassicaceae

U.S.A., Colorado, San Miguel County: San Miguel and lower Dolores River Drainages: Dry Creek Basin: State Wildlife Area.  Elev. 6446 ft.
T44N R16W S26.  38.0459 N, 108.5992 W.  
Sandy soil with Artemisia tridentata, A. nova and A. frigida. Phenology: flowering. 

Margarette J. Lyon, 965.  5/15/1993. 		 
_________________________________________________________________________

112.  Sisymbrium linifolium Nutt. 				Brassicaceae

U.S.A., Colorado, Montrose County: San Miguel and Lower Dolores River Drainages: roadside at section border with  Elev. 5100 ft.
T48N R19W S12; S7.  38.431 N, 108.916 W.  
With Prunus and Quercus. Phenology: flowering & fruiting. 

Margarette J. Lyon, 2785.  5/9/1994. 		 
_________________________________________________________________________

113.  Sisymbrium linifolium Nutt. 				Brassicaceae

U.S.A., Colorado, Mesa County: San Miguel and Lower Dolores River Drainages: Unaweep Canyon, ca 21 air mi ENE of Gateway; ca 5 air mi W of Unaweep Divide.  Elev. 7220 ft.
T15S R102W S1 NW1/4.  38.7769 N, 108.7439 W.  
With gambel oak, lupine, and Bouteloua. Phenology: flowering. 

Margarette J. Lyon, 3108.  5/16/1994. 		 
_________________________________________________________________________

114.  Sisymbrium linifolium Nutt. 				Brassicaceae

U.S.A., Colorado, Montrose County: San Miguel and Lower Dolores River Drainages: Delores River Canyon on small side road W of Colo Hwy 141.  Elev. 5200 ft.
T49N R18W S28.  38.4812 N, 108.8776 W.  
Against cliff with Acer negundo and Rhus trilobata. Phenology: flowering & fruiting. 

Margarette J. Lyon, 3238.  5/16/1994. 		 
_________________________________________________________________________

115.  Sisymbrium linifolium Nutt. 				Brassicaceae

U.S.A., Colorado, Montrose County: San Miguel and Lower Dolores River Drainages: Dolores River Drainage: above North Fork Mesa Creek, ca 13 air mi NW of Uravan.  Elev. 5200 ft.
T48N R18W S2.  38.4456 N, 108.8237 W.  
With pinyon, juniper, and snakeweed. Phenology: flowering & fruiting. 

Margarette J. Lyon, 3263.  5/16/1994. 		 
_________________________________________________________________________

116.  Sisymbrium linifolium Nutt. 				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: flowering & fruiting. 

Margarette J. Lyon, 3268.  5/16/1994. 		 
_________________________________________________________________________

117.  Sisymbrium linifolium Nutt. 				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: flowering & fruiting. 

Margarette J. Lyon, 3304.  5/16/1994. 		 
_________________________________________________________________________

118.  Sisymbrium linifolium Nutt. 				Brassicaceae

U.S.A., Colorado, Montrose County: San Miguel and Lower Dolores River Drainages: Sawtooth Ridge, ca 3.5 air mi W of Naturita.  Elev. 6000 ft.
T46N R16W S21.  38.2263 N, 108.639 W.  
Disturbed area with pinyon, juniper, Artemisia nova, Hymenoxys, and Stenotus. Phenology: flowering & fruiting. 

Margarette J. Lyon, 3363.  5/20/1994. 		 
_________________________________________________________________________

119.  Sisymbrium linifolium Nutt. 				Brassicaceae

U.S.A., Colorado, Montrose County: San Miguel and Lower Dolores River Drainages: ca 0.1 mi SE of Delta-Nucla Road; ca 3 air mi NE of Nucla.  Elev. 6200 ft.
T47N R15W S27.  38.2994 N, 108.5096 W.  
Pinyon and juniper in thin soils on Dakota sandstone; low diversity. Phenology: flowering & fruiting. 

Margarette J. Lyon, 3639.  5/31/1994. 		 
_________________________________________________________________________

120.  Sisymbrium linifolium Nutt. 				Brassicaceae

U.S.A., Colorado, Mesa County: San Miguel and Lower Dolores River Drainages: Pine Mountain.  Elev. 7700 ft.
T51N R18W S15.  38.6849 N, 108.8591 W.  
Sandstone and sandy soils south-facing side of ridge with ponderosa pine and oak. Phenology: flowering. 

Margarette J. Lyon, 3914.  6/3/1994. 		 
_________________________________________________________________________

121.  Sisymbrium linifolium Nutt. 				Brassicaceae

U.S.A., Colorado, Mesa County: San Miguel and Lower Dolores River Drainages: Uncompahgre Plateau: benches above Cow Creek at National Forest Boundary.  Elev. 6600 ft.
T50N R18W S1 NW1/4.  38.6267 N, 108.8222 W.  
Sandstone benches above creek with pinyon and juniper. Phenology: fruiting. 

Margarette J. Lyon, 3950.  6/3/1994. 		 
_________________________________________________________________________

122.  Sisymbrium linifolium Nutt. 				Brassicaceae

U.S.A., Colorado, Montrose County: San Miguel and Lower Dolores River Drainages: San Miguel River Drainage: draw above Clay Creek just inside forest boundary.  Elev. 7100 ft.
T45N R12W S7.  38.1678 N, 108.2325 W.  
With pinyon, juniper Cercocarpus, and Peraphyllum. Phenology: flowering & fruiting. 

Margarette J. Lyon, 4215.  6/8/1994. 		 
_________________________________________________________________________

123.  Sisymbrium linifolium Nutt. 				Brassicaceae

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

Margarette J. Lyon, 5488.  7/5/1994. 		 
_________________________________________________________________________

124.  Sisymbrium linifolium Nutt. 				Brassicaceae

U.S.A., Arizona, Coconino County: Arizona Strip: just S of BLM Road 1025.  Elev. 6300 ft.
T41N R2E S29.  
Limestone soils; pinyon, juniper, Artemisia community. Phenology: flowering & fruiting. 

Larry C. Higgins, 26584.  5/17/2005. 		RM 785434
     with G. Green
_________________________________________________________________________

125.  Sisymbrium linifolium Nutt. 				Brassicaceae

U.S.A., Colorado, Gunnison County: Southern Gunnison Basin: Curecanti National Recreation Area: between U.S. Hwy 50 and Blue Mesa Reservoir, W of Willow Creek, ca 3.2-3.7 air mi W of intersection of U.S. Hwy 50 and Colo Hwy 149.  Elev. 7500-7844 ft.
T49N R2W S30.  38.4782 N, 107.1206 W.  
Sagebrush shrubland. Phenology: flowering & fruiting. 

Melanie Arnett, 3806.  5/20/1999. 		RM 748507
_________________________________________________________________________

126.  Sisymbrium linifolium Nutt. 				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, 3905.  5/26/1999. 		RM 748506
_________________________________________________________________________

127.  Sisymbrium linifolium Nutt. 				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: flowering & fruiting. 

Melanie Arnett, 4270.  6/16/1999. 		RM 748505
_________________________________________________________________________

128.  Sisymbrium linifolium Nutt. 				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: flowering & fruiting. 

Melanie Arnett, 4482.  6/22/1999. 		RM 748504
_________________________________________________________________________

129.  Sisymbrium linifolium Nutt. 				Brassicaceae

U.S.A., Colorado, Gunnison County: Southern Gunnison Basin: Curecanti National Recreation Area: Cebolla Creek where it meets with Blue Mesa Reservoir, ca 1.8 air mi E of Carpenter Ridge; ca 4.6 air mi W of Blaine Rock.  Elev. 7500-8000 ft.
T48N R3W S11 NE1/4.  38.4266 N, 107.1777 W.  
Douglas fir/sagebrush on west-facing canyon slope and rim. Phenology: fruiting. 

Melanie Arnett, 4522.  6/22/1999. 		RM 748503
_________________________________________________________________________

130.  Sisymbrium linifolium Nutt. 				Brassicaceae

U.S.A., Colorado, Gunnison County: Southern Gunnison Basin: east side of County Road 32B, ca 3.5 air mi N of Saguache County; ca 5 air mi SSW of Gunnison.  Elev. 8100-8340 ft.
T49N R1W S27 South1/2; also N1/4 S34 and SE1/4 S28.  38.4782 N, 106.9569 W.  
Rolling sagebrush shrubland. Phenology: fruiting. 

Melanie Arnett, 4669.  6/26/1999. 		RM 748502
_________________________________________________________________________

131.  Sisymbrium linifolium Nutt. 				Brassicaceae

U.S.A., Colorado, Gunnison County: Southern Gunnison Basin: east side of County Road 32B, ca 3.5 air mi N of Saguache County; ca 5 air mi SSW of Gunnison.  Elev. 8100-8340 ft.
T49N R1W S27 South1/2; also N1/4 S34 and SE1/4 S28.  38.4782 N, 106.9569 W.  
Rolling sagebrush shrubland. Phenology: fruiting. 

Melanie Arnett, 4671.  6/26/1999. 		RM 748501
_________________________________________________________________________

132.  Sisymbrium linifolium Nutt. 				Brassicaceae

U.S.A., Colorado, Gunnison County: Southern Gunnison Basin: intersection of County roads 27B and 27C at North Beaver Creek, ca 1.8 air mi NNE of Rudolph Hill; ca 10.5 air mi ESE of Gateview.  Elev. 8600-8967 ft.
T46N R1.5W S13 NW1/4; also N1/2 S14.  38.2397 N, 107.0232 W.  
Riparian and adjacent sagebrush shrubland. Phenology: flowering & fruiting. 

Melanie Arnett, 5016.  7/6/1999. 		RM 748500
_________________________________________________________________________

133.  Sisymbrium linifolium Nutt. 				Brassicaceae

U.S.A., Colorado, Gunnison County: Southern Gunnison Basin: County Road 31, ca 1.4 air mi ESE of Big Springs, ca 3 air mi NNE of Ninemile Hill; ca 4 air mi SSE of Blaine Rock.  Elev. 8000-8100 ft.
T48N R2W S24 SW1/4.  38.3974 N, 107.0462 W.  
Sagebrush shrubland/roadside. Phenology: flowering & fruiting. 

Melanie Arnett, 7498.  8/24/1999. 		RM 748499
_________________________________________________________________________

134.  Sisymbrium linifolium Nutt. 				Brassicaceae

U.S.A., Wyoming, Teton County: Mount Leidy Highland Area: Dry Cottonwood Creek, 2-3 air mi E of east end Upper Slide Lake.  Elev. 7600 ft.
T42N R112W S27.  43.5764 N, 110.2776 W.  
Shales, limestone, and gypsum; open hill on east side of entrance to valley. Phenology: flowering & fruiting. 

Ronald L. Hartman, 51445.  6/28/1995. 		 660639
_________________________________________________________________________

135.  Sisymbrium linifolium Nutt. 				Brassicaceae

U.S.A., Wyoming, Teton County: Mount Leidy Highland Area: Gunsight Pass area, Gunsight Road at major hairpin turn.  Elev. 8200 ft.
T42N R112W S13.  43.6052 N, 110.2378 W; uncertainty 1 mi..  
Open ridge. Phenology: fruiting. 

Ronald L. Hartman, 52686.  7/24/1995. 		 660641
_________________________________________________________________________

136.  Sisymbrium linifolium Nutt. 				Brassicaceae

U.S.A., Wyoming, Teton County: Mount Leidy Highland Area: Burnt Creek and ridge to east.  Elev. 7200-8200 ft.
T42N R112W S30; also S31.  43.5764 N, 110.3374 W; uncertainty 2 mi..  
Phenology: fruiting. 

Ronald L. Hartman, 52805.  7/24/1995. 		 660672
_________________________________________________________________________

137.  Sisymbrium linifolium Nutt. 				Brassicaceae

U.S.A., Colorado, Montrose County: Upper Dolores River Drainage and Adjacent Areas: 2.25 air mi N of Paradox; ca 25 air mi NNW of Nucla, small draw across County Road 6.00, W of old Paradox dump.  Elev. 1700 m.
T48N R19W S22; NW1/4 S20; also S21.  38.4017 N, 108.953 W.  
Small draw with rabbitbrush, sagebrush, pinyon, and juniper. Phenology: flowering. 

Lynn Marie Moore, 1266.  4/24/1994. 		 707711
_________________________________________________________________________

138.  Sisymbrium linifolium Nutt. 				Brassicaceae

U.S.A., Colorado, Montezuma County: Upper Dolores River Drainage and Adjacent Areas: Four Corners Archery Range, County Fairground turnoff; 3.5 air mi E of Cortez.  Elev. 1950 m.
T36N R15W S27 SE1/4.  37.3492 N, 108.4906 W.  
Sagebrush, pinyon, juniper and rabbitbrush; cryptogamic soil. Phenology: flowering. 

Lynn Marie Moore, 1318.  5/2/1994. 		 707712
     with Marie Rambo and Carlann Defontes
_________________________________________________________________________

139.  Sisymbrium linifolium Nutt. 				Brassicaceae

U.S.A., Colorado, Montezuma County: Upper Dolores River Drainage and Adjacent Areas: 4.3 road mi N of U.S. Hwy 160 on County Road L, 7.5 road mi NE of Cortez.  Elev. 2000 m.
T36N R15W S15 NE1/4.  37.3783 N, 108.4906 W.  
Pinyon, juniper, Artemisia, Ephedra, and antelope brush on cryptogamic soil. Phenology: flowering & fruiting. 

Lynn Marie Moore, 1357.  5/2/1994. 		 707713
     with Marie Rambo and Carlann Defontes
_________________________________________________________________________

140.  Sisymbrium linifolium Nutt. 				Brassicaceae

U.S.A., Colorado, San Miguel County: Upper Dolores River Drainage and Adjacent Areas: Slick Rock area off Colo Hwy 141, ridge top before highway drops down into Slick Rock, ca 40.5 air mi SW of Nucla.  Elev. 2150 m.
T43N R19W S11 NW1/4.  38.0024 N, 108.9292 W.  
North-facing pinion-juniper zone with Cercocarpus and oak. Phenology: flowering. 

Lynn Marie Moore, 1423.  5/9/1994. 		 707714
     with Marie Rambo
_________________________________________________________________________

141.  Sisymbrium linifolium Nutt. 				Brassicaceae

U.S.A., Colorado, Montezuma County: Upper Dolores River Drainage and Adjacent Areas: ca 12 air mi S of Dove Creek along County Road CC, W of Lowry Ruins.  Elev. 2000 m.
T38N R19W S33 SE1/4; also S1/2 S34.  37.5084 N, 108.9486 W.  
Pinyon-juniper zone with antelope brush, Artemisia, rabbitbrush, Ephedra, Cercocarpus, oak brush, and Amelanchier in cryptogamic soil. Phenology: flowering. 

Lynn Marie Moore, 1549.  5/11/1994. 		 707715
     with Marie Rambo
_________________________________________________________________________

142.  Sisymbrium linifolium Nutt. 				Brassicaceae

U.S.A., Colorado, Montezuma County: Upper Dolores River Drainage and Adjacent Areas: 0.5 road mi N of U.S. Hwy 160 off County Road 34, ca 8.5 air mi E of Cortez.  Elev. 2050 m.
T36N R14W S19 E1/4; also W1/2 S20.  37.3637 N, 108.4361 W; uncertainty 1 mi..  
West-facing pinyon-juniper slope grading into Artemisia; cryptogamic soil; recently grazed area with Cercocarpus, Rosa, antelope brush, and saltbrush. Phenology: flowering. 

Lynn Marie Moore, 1604.  5/14/1994. 		 707716
     with Jason Judkins
_________________________________________________________________________

143.  Sisymbrium linifolium Nutt. 				Brassicaceae

U.S.A., Colorado, Montezuma County: Upper Dolores River Drainage and Adjacent Areas: San Juan National Forest: Cabin Canyon Campground area, off Forest Road 504, ca 12 air mi SE of Dove Creek.  Elev. 6900 ft.
T39N R16W S23 NE1/4.  37.6254 N, 108.5857 W.  
Pinyon-juniper zone with Quercus and Cercocarpus. Phenology: flowering & fruiting. 

Lynn Marie Moore, 1665.  5/21/1994. 		 707717
     with Jason Judkins and Fallon Judkins
_________________________________________________________________________

144.  Sisymbrium linifolium Nutt. 				Brassicaceae

U.S.A., Colorado, Montezuma County: Upper Dolores River Drainage and Adjacent Areas: San Juan National Forest: Bradfield Bridge area, off Forest Road 504 and surrounding old gravel pit, ca 9 air mi SE of Dove Creek.  Elev. 7500 ft.
T39N R16W S11 NW1/4.  37.6547 N, 108.5857 W.  
Pinyon-juniper zone with Ponderosa, Cercocarpus, Amelanchier, and antelope brush. Phenology: flowering & fruiting. 

Lynn Marie Moore, 1696.  5/21/1994. 		 707718
     with Jason Judkins and Fallon Judkins
_________________________________________________________________________

145.  Sisymbrium linifolium Nutt. 				Brassicaceae

U.S.A., Colorado, Montezuma County: Upper Dolores River Drainage and Adjacent Areas: Negro Canyon area, off County Road Y, ca 19 air mi S of Dove Creek.  Elev. 1950 m.
T37N R19W S1 SW1/4.  37.4937 N, 108.8941 W.  
Pinyon-juniper zone with Quercus, antelope brush, and Cercocarpus in cryptogamic soil. Phenology: flowering. 

Lynn Marie Moore, 1723.  5/23/1994. 		 707719
_________________________________________________________________________

146.  Sisymbrium linifolium Nutt. 				Brassicaceae

U.S.A., Colorado, Montrose County: Upper Dolores River Drainage and Adjacent Areas: Paradox Valley Area, ca 16 air mi W of Nucla on Davis Mesa along County Road DD16.  Elev. 6100-6400 ft.
T47N R18W S35; also S34; also T46N R18W S2.  38.2848 N, 108.8237 W.  
Pinyon-juniper, Cercocorpus, Amelanchier, sagebrush, cryptogrammic soil on a north-facing slope. Phenology: flowering & fruiting. 

Lynn Marie Moore, 4206b.  5/21/1995. 		 713391
_________________________________________________________________________

147.  Sisymbrium linifolium Nutt. 				Brassicaceae

U.S.A., Colorado, Montrose County: Upper Dolores River Drainage and Adjacent Areas: Island Mesa, unmarked road just N of the county line, ca 24 air mi SW of Nucla.  Elev. 6800 ft.
T47N R18W S30.  38.2994 N, 108.8976 W.  
Pinyon-juniper, Ephedra, Yucca, and Purshia on a northeast facing slope and ridge top. Phenology: flowering & fruiting. 

Lynn Marie Moore, 4444.  5/25/1995. 		 713392
_________________________________________________________________________

148.  Sisymbrium linifolium Nutt. 				Brassicaceae

U.S.A., Colorado, San Miguel County: Upper Dolores River Drainage and Adjacent Areas: County Road 5.H, ca 4 road mi NW of Egnar in Bishop Canyon.  Elev. 6700-7000 ft.
T42N R19W S29; also S30 and S32.  37.8719 N, 108.9842 W.  
Dense pinyon-juniper, and oak woodland with Purshia,  Amelanchiar and, Cercocarpus on east facing slopes. Phenology: flowering & fruiting. 

Lynn Marie Moore, 4475.  5/25/1995. 		 713393
_________________________________________________________________________

149.  Sisymbrium linifolium Nutt. 				Brassicaceae

U.S.A., Colorado, Montezuma County: Upper Dolores River Drainage and Adjacent Areas: ca 3 air mi W of Cortez, northwest side of ridge overlooking Alkali Canyon, Indian Camp Ranch, jeep trail W of County Road 23.  Elev. 6200 ft.
T36N R18W S30; also S31.  37.3492 N, 108.8724 W.  
Pinyon-juniper, Ephedra, Purshia, Amelanchier, and Cercocarpus on south facing slope. Phenology: flowering & fruiting. 

Lynn Marie Moore, 4525.  5/26/1995. 		 713394
_________________________________________________________________________

150.  Sisymbrium linifolium Nutt. 				Brassicaceae

U.S.A., Colorado, Montezuma County: Upper Dolores River Drainage and Adjacent Areas: County Road 14.0 and County Road W, ca 13 air mi W of Cortez at the overlook of Rock Creek Canyon N of Woods Canyon.  Elev. 6600 ft.
T37N R18W S9.  37.4791 N, 108.8397 W.  
Pinyon-juniper, and Ephedra on cryptogrammic soil and rimrock pavement, southwest facing ridge. Phenology: fruiting. 

Lynn Marie Moore, 4539.  5/26/1995. 		 713395
_________________________________________________________________________

151.  Sisymbrium linifolium Nutt. 				Brassicaceae

U.S.A., Colorado, Montezuma County: Upper Dolores River Drainage and Adjacent Areas: ca 14 air mi NW of Cortez in Sandstone Canyon, County Road W.  Elev. 6000-6600 ft.
T37N R18W S4; also S8.  37.4937 N, 108.8397 W.  
Pinyon-juniper woodland, Purshia, Artemesia, and rabbitbrush on west-face of canyon and riparian area along creek. Phenology: flowering & fruiting. 

Lynn Marie Moore, 4766.  6/2/1995. 		 713396
_________________________________________________________________________

152.  Sisymbrium linifolium Nutt. 				Brassicaceae

U.S.A., Colorado, Montezuma County: Upper Dolores River Drainage and Adjacent Areas: ca 12 air mi NW of Cortez in Woods Canyon, County Road 15 and County Road U.  Elev. 6400-6600 ft.
T37N R18W S11.  37.4791 N, 108.8034 W.  
Thick pinyon juniper, Quercus, and artemesia. Phenology: flowering & fruiting. 

Lynn Marie Moore, 4822.  6/2/1995. 		 713397
_________________________________________________________________________

153.  Sisymbrium linifolium Nutt. 				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, 4955.  6/4/1995. 		 713399
_________________________________________________________________________

154.  Sisymbrium linifolium Nutt. 				Brassicaceae

U.S.A., Colorado, Montezuma County: Upper Dolores River Drainage and Adjacent Areas: ca 7.5 air mi W of Mancos, County Road 34, N of U.S. Hwy 160.  Elev. 6600 ft.
T36N R14W S19.  37.3637 N, 108.4361 W.  
Pinyon-juniper, Atriplex, Purshia, and Artemesia with selenium odor along a creek; west-facing. Phenology: flowering & fruiting. 

Lynn Marie Moore, 5008.  6/5/1995. 		 713400
_________________________________________________________________________

155.  Sisymbrium linifolium Nutt. 				Brassicaceae

U.S.A., Colorado, San Miguel County: Upper Dolores River Drainage and Adjacent Areas: Disappointment Valley, ca 13 air mi NE of Dove Creek on Mineral Mountain Road, County Road K20.  Elev. 6400-6800 ft.
T43N R17W S31.  37.9444 N, 108.7825 W; uncertainty 1 mi..  
Pinyon-juniper with scattered Artemisia and Purshia on north facing slopes. Phenology: flowering & fruiting. 

Lynn Marie Moore, 5093.  6/6/1995. 		 713398
_________________________________________________________________________

156.  Sisymbrium linifolium Nutt. 				Brassicaceae

U.S.A., Colorado, Montezuma County: Upper Dolores River Drainage and Adjacent Areas: ca 2 air mi E of Cortez, NW of Montezuma County Fairgrounds, along McElmo Creek.  Elev. 6300 ft.
T36N R15W S28.  37.3492 N, 108.5088 W.  
Pinyon-juniper, Artemisia, and rabbitbrush along creek with selenium odor; south-facing slopes. Phenology: flowering & fruiting. 

Lynn Marie Moore, 5270.  6/7/1995. 		 713401
_________________________________________________________________________

157.  Sisymbrium linifolium Nutt. 				Brassicaceae

U.S.A., Colorado, Montezuma County: Upper Dolores River Drainage and Adjacent Areas: ca 15 air mi S of Dove Creek on the Upper Rim of Hovenweep Canyon, County Road 10.  Elev. 6660 ft.
T38N R18W S19; S18.  37.5376 N, 108.876 W.  
Pinyon-juniper woodland, Purshia, Amelanchier, and scattered Artemesia on southeast-facing slopes. Phenology: flowering & fruiting. 

Lynn Marie Moore, 5308.  6/8/1995. 		 713402
     with Fallon Judkins and Carlann Defontes
_________________________________________________________________________

158.  Sisymbrium linifolium Nutt. 				Brassicaceae

U.S.A., Colorado, Montrose County: Upper Dolores River Drainage and Adjacent Areas: ca 21 air mi WNW of Naturita along La Sal Creek at the Cliff Dweller Mine, County Road X4, SE of Colo. Hwy 90.  Elev. 5600 ft.
T47N R19W S21; also S22.  38.314 N, 108.9715 W.  
Boxelder, Fraxinus, pinyon-juniper, ponderosa, and poison ivy; riparian zone along creek and north facing canyon slopes and walls. Phenology: flowering & fruiting. 

Lynn Marie Moore, 5551.  6/17/1995. 		 713403
_________________________________________________________________________

159.  Sisymbrium linifolium Nutt. 				Brassicaceae

U.S.A., Colorado, San Miguel County: Upper Dolores River Drainage and Adjacent Areas: ca 6 road mi N of Egnar W of Colo Hwy 141, County Road 7N, ca 14 air mi WNW of Dove Creek.  Elev. 7100-7400 ft.
T43N R19W S21.  37.9734 N, 108.9659 W; uncertainty 1 mi..  
Burn site with pinyon-juniper, oak, and Artemesia in ash in soil; Amelanchier, and Cercocarpus; north facing slope. Phenology: flowering & fruiting. 

Lynn Marie Moore, 5873.  6/21/1995. 		 713404
_________________________________________________________________________

160.  Sisymbrium linifolium Nutt. 				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: flowering & fruiting. 

Ronald L. Hartman, 50657.  5/26/1995. 		 713390
_________________________________________________________________________

161.  Sisymbrium linifolium Nutt. 				Brassicaceae

U.S.A., Wyoming, Hot Springs County: Owl Creek/Bridger Mountains: ridge NE of Grass Creek Basin, ca 31 air mi NW of Thermopolis; ca 14 air mi NNW of Hamilton Dome.  Elev. 5500-5970 ft.
T46N R98W S5.  43.98444 N, 108.6392 W.  
Sandstone and mudstone ridge. 

Robin Jones, 1648.  6/20/1991. 		RM 
_________________________________________________________________________

162.  Sisymbrium linifolium Nutt. 				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, 1887.  7/8/1991. 		RM 
_________________________________________________________________________

163.  Sisymbrium linifolium Nutt. 				Brassicaceae

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

Robin Jones, 1920.  7/10/1991. 		RM 
_________________________________________________________________________

164.  Sisymbrium linifolium Nutt. 				Brassicaceae

U.S.A., Wyoming, Big Horn County: Bighorn Canyon National Recreation Area.  Elev. 3740 ft.
T58N R95W S34.  44.964 N, 108.302 W; uncertainty 0.5 mi..  
At base of limestone bluff in openings among dense Sarcobatus vermiculatus, with Sporobolus airoides. Phenology: flowering & fruiting. 

Bonnie Heidel, 1976.  6/12/2001. 		RM 706257
_________________________________________________________________________

165.  Sisymbrium linifolium Nutt. 				Brassicaceae

U.S.A., Wyoming, Park County: Bighorn Basin: along the south side of Buffalo Bill Reservoir, ca 10 mi SW of Cody.  Elev. 5450 ft.
T52N R103W S17.  44.479 N, 109.2648 W.  
Ridge above reservoir with Allium textile, Arenaria hookeri, and Artemisia nova. Phenology: flowering. 

Erwin F. Evert, 16558.  6/9/1989. 		RM 577451	Barcode: RM0050137
_________________________________________________________________________

166.  Sisymbrium linifolium Nutt. 				Brassicaceae

U.S.A., Wyoming, Hot Springs County: 5 mi W of Kirby.  Elev. 4600 ft.
T44N R95W S8.  43.7922 N, 108.285 W.  
Sagebrush with Opuntia and Sporobolus. 

Robert D. Dorn, 5951.  6/8/1995. 		RM 
_________________________________________________________________________

167.  Sisymbrium linifolium Nutt. 				Brassicaceae

U.S.A., Wyoming, Lincoln County: Ca 2 mi SW of Diamondville.  Elev. 2066 m.
T21N R116W S34 NE1/4 SW1/4.  
Sagebrush-steppe, clay soil. Phenology: flowering & fruiting. 

Ron Kass, 3651.  6/2/1993. 		RM 744173
     with J. Kass
_________________________________________________________________________

168.  Sisymbrium linifolium Nutt. 				Brassicaceae

U.S.A., Arizona, Pima County: Coronado National Forest: Florida Canyon; 35 ch above RR station.  Elev. 4700 ft.
Phenology: flowering & fruiting. 

George A. Streitz, S34.  8/25/1923. 		RMRS 
_________________________________________________________________________

169.  Sisymbrium linifolium Nutt. 				Brassicaceae

U.S.A., Wyoming, Carbon County: Upper North Platte and Laramie River Drainages: Saint Marys Ridge, 3.2 air mi W of U.S. Hwy 287 on dirt road, ca 5 road mi from Walcott Junction.  Elev. 6756 ft.
T21N R84W S16 SE1/4.  41.7912 N, 106.8765 W.  
Cushion community on calcareous benches with scattered shrubs and a greasewood/sagebrush bottom. Phenology: flowering & fruiting. 

Amy J. Roderick, 341.  6/3/1997. 		RM 
_________________________________________________________________________

170.  Sisymbrium linifolium Nutt. 				Brassicaceae

U.S.A., Colorado, Grand County: North-central Colorado: Gore Range: upper Gore Canyon, Inspiration Point and slopes below.  Elev. 7600-8000 ft.
T1N R81W S33; also T1S R81W S5.  40.0096 N, 106.4736 W.  
Douglas fir and aspen and roadside. Phenology: flowering & fruiting. 

Ronald L. Hartman, 67145.  6/5/2000. 		RM 759108
_________________________________________________________________________

171.  Sisymbrium linifolium Nutt. 				Brassicaceae

U.S.A., Colorado, Moffat County: North-central Colorado: Cedar Mountain, ca 6 air mi NW of Craig.  Elev. 7200-7300 ft.
T7N R91W S9 SW1/4; also N1/2 S16.  40.5791 N, 107.611 W; uncertainty 1 mi..  
Volcanic rocks exposed sporadically on southwest slope to summit; Utah juniper, serviceberry, antelope bitterbrush, etc. with scattered sagebrush. Phenology: flowering & fruiting. 

Ronald L. Hartman, 70487.  5/23/2001. 		RM 762190
_________________________________________________________________________

172.  Sisymbrium linifolium Nutt. 				Brassicaceae

U.S.A., Wyoming, Teton County: Grand Teton National Park and Vicinity: Jackson Hole: on Blacktail Butte, ca 1 air mi E of Moose; ca 13 air mi NNE of Jackson.  Elev. 2011 m.
T43N R115W S30 SW1/4.  43.661 N, 110.6965 W; GPS Reading.  
Limestone outcrop and ridgetop. Phenology: flowering & fruiting. 

David Scott, 1192.  6/29/2006. 		RM 838662	Barcode: RM0017859
     with Geneva Chong, Ronald L. Hartman
_________________________________________________________________________

173.  Sisymbrium linifolium Nutt. 				Brassicaceae

U.S.A., Wyoming, Teton County: Grand Teton National Park and Vicinity: Jackson Hole: Blacktail Butte, north end.  Elev. 2011 m.
T43N R115W S30 SW1/4.  43.661 N, 110.6965 W; GPS Reading.  
Limestone outcrop and ridgetop. Phenology: fruiting. 

Ronald L. Hartman, 82956.  6/29/2006. 		RM 838661	Barcode: RM0017858
     with David Scott, Geneva Chong
_________________________________________________________________________

174.  Sisymbrium linifolium Nutt. 				Brassicaceae

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

Neil Snow, 3514.  7/13/1988. 		 
_________________________________________________________________________

175.  Sisymbrium linifolium Nutt. 				Brassicaceae

U.S.A., Colorado, Montezuma County: Cortez.
Sagebrush slopes. Phenology: flowering & fruiting. 

Aven Nelson, 10385.  5/10/1925. 		RM 126156
_________________________________________________________________________

176.  Sisymbrium linifolium Nutt. 				Brassicaceae

U.S.A., Colorado, Mesa County: E slope of LaSal Mountains; ca 11 mi S of Gateway; northwest corner of Sinbad Valley.  Elev. 6880 ft.
T49N R20W S1.  38.5394 N, 109.0439 W; uncertainty 1 mi..  
Pinyon, juniper, scruboak, alderleaf, and mountain mahogany; rocky with sandy soil. Phenology: flowering & fruiting. 

M. A. (Ben) Franklin, 3282.  5/28/1986. 		RM 390229
     with D. Trotter, D. Atwood and B. Thompson.
_________________________________________________________________________

177.  Sisymbrium linifolium Nutt. 				Brassicaceae

U.S.A., Colorado, Eagle County: Holy Cross National Forest: near Gypsum Creek Campground.  Elev. 8000 ft.
Dry hillsides; 20% southwest slope; shallow, gravelly soil. 

Ben F. Rice, 116.  //. 		RM 
_________________________________________________________________________

178.  Sisymbrium linifolium Nutt. 				Brassicaceae

U.S.A., Colorado, Eagle County: Holy Cross National Forest: near Gypsum Creek Campground.  Elev. 8000 ft.
Dry hillsides; 20% southwest slope; shallow, gravelly soil. Phenology: flowering & fruiting. 

Ben F. Rice, 116.  5/14/1939. 		USFS 461852
_________________________________________________________________________

179.  Sisymbrium linifolium Nutt. 				Brassicaceae

U.S.A., Colorado, Montezuma County: Point Lookout Sandstone: Tanner Mesa: rim S of Mancos Canyon; ca 1.5 mi SE of Wing Spring.  Elev. 5900 ft.
T32N R17W S1.  37.047 N, 108.6461 W; uncertainty 1 mi..  
On sandy soils of Point Lookout Sandstone with Pinus, Juniperus, Chrysothamnus, Petradoria, Ephedra, and Astragalus. Phenology: flowering & fruiting. 

Betsy E. Neely, 3869.  5/2/1987. 		RM 530567
_________________________________________________________________________

180.  Sisymbrium linifolium Nutt. 				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.  
On deep sandy soils of north-facing, recently burned bench with Artemisia tridentata, Poa secunda, and Koeleria. Phenology: flowering & fruiting. 

Betsy E. Neely, 3937.  5/15/1987. 		RM 397104
_________________________________________________________________________

181.  Sisymbrium linifolium Nutt. 				Brassicaceae

U.S.A., Colorado, Gunnison County: 6 mi N of Gunnison on road to Crested Butte.  Elev. 8400 ft.
Sagebrush scrub. Phenology: flowering & fruiting. 

Bruce A. Stein, 1782.  6/23/1984. 		RM 522433
     with D. Neill and C. Hamilton
_________________________________________________________________________

182.  Sisymbrium linifolium Nutt. 				Brassicaceae

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

C. L. Porter, 2822.  5/10/1941. 		RM 188397
_________________________________________________________________________

183.  Sisymbrium linifolium Nutt. 				Brassicaceae

U.S.A., Colorado, Montrose County: Cimarron.  Elev. 7000 ft.
Phenology: flowering & fruiting. 

C. S. Crandall, 429.  5/18/1898. 		RM 42804
_________________________________________________________________________

184.  Sisymbrium linifolium Nutt. 				Brassicaceae

U.S.A., Colorado, Archuleta County: Arboles.  Elev. 6000 ft.
Phenology: flowering & fruiting. 

Carl F. Baker, 357.  6//1899. 		RM 156344
_________________________________________________________________________

185.  Sisymbrium linifolium Nutt. 				Brassicaceae

U.S.A., Colorado, Archuleta County: Arboles.  Elev. 6000 ft.
Phenology: fruiting. 

Carl F. Baker, 357.  6//1899. 		RM 22784
_________________________________________________________________________

186.  Sisymbrium linifolium Nutt. 				Brassicaceae

U.S.A., Colorado, Montrose County: Region of the Gunnison Watershed: Cimarron.  Elev. 6900 ft.
Phenology: flowering & fruiting. 

Carl F. Baker, 41.  6/6/1901. 		RM 156346
_________________________________________________________________________

187.  Sisymbrium linifolium Nutt. 				Brassicaceae

U.S.A., Colorado, Montrose County: Region of the Gunnison Watershed: Cimarron.  Elev. 6900 ft.
Phenology: flowering & fruiting. 

Carl F. Baker, 41.  6/6/1901. 		RM 33425
_________________________________________________________________________

188.  Sisymbrium linifolium Nutt. 				Brassicaceae

U.S.A., Colorado, Mesa County: North side of Black Ridge, 6 air mi S of Fruita.  Elev. 6700 ft.
T11S R102W S26 NE1/4 of NW1/4.  
Pinyon-juniper-black sagebrush community; Morrison formation; rock-littered clay, sandy pockets. Phenology: flowering & fruiting. 

Elizabeth Neese, 13380.  5/24/1983. 		RM 364019
_________________________________________________________________________

189.  Sisymbrium linifolium Nutt. 				Brassicaceae

U.S.A., Colorado, Montrose County: Naturita.  Elev. 5200 ft.
Sagebrush flat. Phenology: flowering & fruiting. 

Edwin B. Payson, 317.  5/18/1914. 		RM 80643
_________________________________________________________________________

190.  Sisymbrium linifolium Nutt. 				Brassicaceae

U.S.A., Colorado, Chaffee County: Poncha Pass.  Elev. 2295 m.
Dry hills. Phenology: flowering & fruiting. 

Ellsworth Bethel, 4134.  7/2/1921. 		RM 87162
     with F. S. Willey and Ira W. Clokey
_________________________________________________________________________

191.  Sisymbrium linifolium Nutt. 				Brassicaceae

U.S.A., Colorado, Montrose County: Paradox.  Elev. 5600 ft.
Dry valley lands. Phenology: fruiting. 

Ernest P. Walker, 98.  6/17/1912. 		RM 75853
_________________________________________________________________________

192.  Sisymbrium linifolium Nutt. 				Brassicaceae

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

George E. Osterhout, 1946.  6/11/1899. 		RM 156343
_________________________________________________________________________

193.  Sisymbrium linifolium Nutt. 				Brassicaceae

U.S.A., Colorado, Mesa County: De Beque.  Elev. 4948 ft.
39.3341 N, 108.2148 W; NAD 83, uncertainty 0.25 mi., Nat. Geog. TOPO!.  
Phenology: flowering & fruiting. 

George E. Osterhout, 4292.  5/27/1910. 		RM 156332
_________________________________________________________________________

194.  Sisymbrium linifolium Nutt. 				Brassicaceae

U.S.A., Colorado, Gunnison County: W of Sapinero.
Phenology: flowering & fruiting. 

George E. Osterhout, 6591.  6/21/1926. 		RM 156338
_________________________________________________________________________

195.  Sisymbrium linifolium Nutt. 				Brassicaceae

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

George E. Osterhout, s.n..  6/11/1899. 		RM 16963
_________________________________________________________________________

196.  Sisymbrium linifolium Nutt. 				Brassicaceae

U.S.A., Colorado, Routt County: Hayden.
Phenology: flowering & fruiting. 

George E. Osterhout, s.n..  5/27/1915. 		RM 311965
_________________________________________________________________________

197.  Sisymbrium linifolium Nutt. 				Brassicaceae

U.S.A., Colorado, Gunnison County: Sapinero.
Phenology: flowering & fruiting. 

H. W. Wheeler, 419.  //1898. 		RM 32651
_________________________________________________________________________

198.  Sisymbrium linifolium Nutt. 				Brassicaceae

U.S.A., Colorado, Montezuma County: Mesa Verde National Park: NW of Spruce Tree House.  Elev. 6800 ft.
Phenology: flowering & fruiting. 

Hazel M. Schmoll, 1562.  5/26/1925. 		RM 105807
     with Deric Nusbaum
_________________________________________________________________________

199.  Sisymbrium linifolium Nutt. 				Brassicaceae

U.S.A., Colorado, Rio Blanco County: 1.4 mi SSE of junction of Black Sulphur Creek and Eureka Creek. 1/4 of  Elev. 1910 m.
T2N R98W S26 NE1/4 of SW1/4 of NW1/4.  
On rocky loam of ridge top with Juniperus, Artemisia, and Chrysothamnus. USGS Rock School Phenology: flowering & fruiting. 

J. Walker, 82-165.  6/14/1982. 		RM 340132
     with M. Waters.
_________________________________________________________________________

200.  Sisymbrium linifolium Nutt. 				Brassicaceae

U.S.A., Colorado, Dolores County: Montezuma National Forest: Disappointment Ranger Station.  Elev. 6500 ft.
Mesa; sagebrush; north slope; dry, rocky soil. Phenology: flowering & fruiting. 

Martin P. Wilson, 710.  5/17/1914. 		USFS 461800
_________________________________________________________________________

201.  Sisymbrium linifolium Nutt. 				Brassicaceae

U.S.A., Colorado, Gunnison County: Sapinio (Sapinero).
Phenology: flowering & fruiting. 

Marcus E. Jones, s.n..  6/3/1884. 		RM 107231
_________________________________________________________________________

202.  Sisymbrium linifolium Nutt. 				Brassicaceae

U.S.A., Colorado, Gunnison County: Sapinio (Sapinero).
Phenology: flowering & fruiting. 

Marcus E. Jones, s.n..  6/3/1884. 		RM 113325
_________________________________________________________________________

203.  Sisymbrium linifolium Nutt. 				Brassicaceae

U.S.A., Colorado, Gunnison County: Gunnison National Forest: Parlin Flat.  Elev. 8500 ft.
T49N R3E S21.  38.4923 N, 106.6477 W; uncertainty 1 mi..  
Roadside; sagebrush; sandy loam soil; west exposure. Phenology: flowering & fruiting. 

Ralph K. Gierisch, 2836.  6/30/1964. 		USFS 461801
_________________________________________________________________________

204.  Sisymbrium linifolium Nutt. 				Brassicaceae

U.S.A., Colorado, Montrose County: 6 mi E of Montrose.  Elev. 6000 ft.
Rocky hillside among sagebrush. Phenology: flowering & fruiting. 

Reed C. Rollins, 2130.  5/24/1938. 		RM 184790
_________________________________________________________________________

205.  Sisymbrium linifolium Nutt. 				Brassicaceae

U.S.A., Colorado, Archuleta County: 5 mi NE of Arboles.
Juniper woodland. Phenology: flowering & fruiting. 

Reed C. Rollins, 8117.  5/15/1981. 		RM 344318
     with Kathryn W. Rollins
_________________________________________________________________________

206.  Sisymbrium linifolium Nutt. 				Brassicaceae

U.S.A., Colorado, Miguel County: 16 mi N of junction of CO Hwy 141 and U.S. Hwy 666.
Red soil in a juniper area. Phenology: flowering & fruiting. 

Reed C. Rollins, 8130.  5/16/1981. 		RM 344286
     with Kathryn W. Rollins
_________________________________________________________________________

207.  Sisymbrium linifolium Nutt. 				Brassicaceae

U.S.A., Colorado, Gunnison County: Off U.S. Hwy 50, 7 mi E of Gunnison.
Sagebrush covered area. Phenology: flowering & fruiting. 

Reed C. Rollins, 83-71.  6/18/1983. 		RM 358172
     with Kathryn W. Rollins
_________________________________________________________________________

208.  Sisymbrium linifolium Nutt. 				Brassicaceae

U.S.A., Wyoming, Natrona County: Laramie Range: ca 0.2 air mi W to Twin Buttes and adjacent area.  Elev. 6400-6740 ft.
T30N R80W S28 South1/4.  42.5403 N, 106.4328 W.  
Chalk or limestone substrate. Phenology: flowering & fruiting. 

Ronald L. Hartman, 57601.  6/11/1997. 		 
_________________________________________________________________________

209.  Sisymbrium linifolium Nutt. 				Brassicaceae

U.S.A., Wyoming, Carbon County: Upper North Platte and Laramie River Drainages: foothill ridges S of Freezeout Mountains, ca 14 air mi NE of Hanna townsite.  Elev. 6612-6750 ft.
T24N R79W S31; also S30.  42.0094 N, 106.3333 W.  
Shaly benches and sandy hills with sparsely scattered ponderosa pine and greasewood bottom. Phenology: flowering & fruiting. 

Amy J. Roderick, 422.  6/6/1997. 		RM 
_________________________________________________________________________

210.  Sisymbrium linifolium Nutt. 				Brassicaceae

U.S.A., Colorado, Gunnison County: U. S. Hwy 50 near Blue Mesa Dam.
On recently disturbed clay road banks. Phenology: flowering & fruiting. 

Ruth Ashton Nelson, 8408.  6/18/1960. 		RM 292605
_________________________________________________________________________

211.  Sisymbrium linifolium Nutt. 				Brassicaceae

U.S.A., Colorado, Gunnison County: Colo Hwy 92, a few mi N of Blue Mesa Reservoir.
On recently disturbed clay. Phenology: flowering & fruiting. 

Ruth Ashton Nelson, 8408.  6/18/1970. 		RM 302550
_________________________________________________________________________

212.  Sisymbrium linifolium Nutt. 				Brassicaceae

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

T. S. Parsons, s.n..  7/15/1907. 		RM 156330
_________________________________________________________________________

213.  Sisymbrium linifolium Nutt. 				Brassicaceae

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

T. S. Parsons, s.n..  5/28/1907. 		RM 156340
_________________________________________________________________________

214.  Sisymbrium linifolium Nutt. 				Brassicaceae

U.S.A., Wyoming, Albany County: Laramie Range: SW of Mule Creek crossing and along Mule Creek, ca 6 air mi SSE of Marshall.  Elev. 7000-7100 ft.
T26N R75W S27.  42.1952 N, 105.8193 W.  
Sandstone and limestone caprock and adjacent flats, also along the creek. Phenology: flowering & fruiting. 

Ronald L. Hartman, 58053.  6/21/1997. 		 
_________________________________________________________________________

215.  Sisymbrium linifolium Nutt. 				Brassicaceae

U.S.A., Wyoming, Lincoln County: Southern Salt River Range and Vicinity: Tunp Range: Gooseberry Spring and vicinity between Boulder and Rock Creek ridges, ca 25 air mi WNW of Kemmerer; ca 6 air mi NE of Sage Junction.  Elev. 6620-6800 ft.
T22N R119W S26.  41 51' 51" N, 110 54' 14" W.  
Clay sagebrush slopes below rimrock. Phenology: fruiting. 

B. E. Nelson, 26413.  6/25/1993. 		 
     with Russ Nelson
_________________________________________________________________________

216.  Sisymbrium linifolium Nutt. 				Brassicaceae

U.S.A., Wyoming, Lincoln County: Southern Salt River Range and Vicinity: Tunp Range: North Fork Leeds Creek coming off Rock Creek Ridge, ca 11 air mi SSE of Cokeville; ca 26 air mi NW of Kemmerer.  Elev. 6700-7080 ft.
T23N R119W S25.  41 56' 56" N, 110 52' 25" W.  
Sagebrush slopes back of rimrock with scattered Amelanchier and Cercocarpus. Phenology: flowering & fruiting. 

B. E. Nelson, 26466.  6/25/1993. 		 
     with Russ Nelson
_________________________________________________________________________

217.  Sisymbrium linifolium Nutt. 				Brassicaceae

U.S.A., Wyoming, Lincoln County: Southern Salt River Range and Vicinity: Tunp Range: vicinity of a spring on North Fork Leeds Creek coming off Rock Creek Ridge, ca 11 air mi SSE of Cokeville; ca 26.5 air mi NW of Kemmerer.  Elev. 6540-6720 ft.
T23N R119W S35.  41 55' 55" N, 110 53' 34" W.  
Stony red clay slopes and ridge. Phenology: fruiting. 

B. E. Nelson, 26521.  6/25/1993. 		 
     with Russ Nelson
_________________________________________________________________________

218.  Sisymbrium linifolium Nutt. 				Brassicaceae

U.S.A., Wyoming, Lincoln County: Southern Salt River Range and Vicinity: Tunp Range: on Dempsey Ridge just N of Fossil Butte National Monument, NE of the Bullpen, ca 17 air mi NW of Kemmerer.  Elev. 7650-7960 ft.
T22N R118W S12.  41 54' 54" N, 110 46' 4" W.  
Clay soil on saddle between slopes. Phenology: flowering & fruiting. 

B. E. Nelson, 26539.  6/25/1993. 		 
     with Russ Nelson
_________________________________________________________________________

219.  Sisymbrium linifolium Nutt. 				Brassicaceae

U.S.A., Wyoming, Lincoln County: Southern Salt River Range and Vicinity: Tunp Range: Big Hill, 0.5 air mi E of Cokeville.  Elev. 6600-6880 ft.
T24N R119W S8.  42 4' 4" N, 110 57' 8" W.  
Grassy hill with sagebrush slopes, limestone outcrops and eroded areas. Phenology: flowering & fruiting. 

Ronald L. Hartman, 32253.  5/11/1992. 		RM 1011680	Barcode: RM0290499
     with Bruce Embury
_________________________________________________________________________

220.  Sisymbrium linifolium Nutt. 				Brassicaceae

U.S.A., Wyoming, Lincoln County: Southern Salt River Range and Vicinity: Tunp Range: Rock Creek Ridge, ridge along upper reaches of Antelope Creek.  Elev. 7000-7500 ft.
T22N R119W S13.  41 53' 53" N, 110 53' 4" W.  
Rock outcrops and slopes. Phenology: fruiting. 

Ronald L. Hartman, 33659.  6/27/1992. 		RM 1011679	Barcode: RM0290498
_________________________________________________________________________

221.  Sisymbrium linifolium Nutt. 				Brassicaceae

U.S.A., Wyoming, Natrona County: Upper North Platte and Laramie River Drainages: S of Dry Creek or County Road 321, ca 7.4 air mi NW of junction with Wyo Hwy 220.  Elev. 6520 ft.
T31N R87W S36 SE1/4.  42.6132 N, 107.1996 W.  
Disturbed sandy roadside. Phenology: flowering & fruiting. 

Amy J. Roderick, 4267.  6/2/1998. 		RM 
_________________________________________________________________________

222.  Sisymbrium linifolium Nutt. 				Brassicaceae

U.S.A., Wyoming, Lincoln County: Southern Salt River Range and Vicinity: ca 6 air mi N of Kemmerer.  Elev. 7200-7300 ft.
T22N R116W S14 South 1/4; and also S23 and W1/2 S24.  41 53' 53" N, 110 33' 13" W.  
Sagebrush slopes with serviceberry and coralberry and grassy flats. Phenology: fruiting. 

Ronald L. Hartman, 41419.  7/22/1993. 		 
_________________________________________________________________________

223.  Sisymbrium linifolium Nutt. 				Brassicaceae

U.S.A., Wyoming, Albany County: Laramie Range: N of entrance to Roger Canyon, including old University of Wyoming quarry.  Elev. 7300 ft.
T17N R72W S31.  41.3991 N, 105.5086 W.  
Calcareous substrate Phenology: flowering & fruiting. 

Ronald L. Hartman, 58390.  6/25/1997. 		 
_________________________________________________________________________

224.  Sisymbrium linifolium Nutt. 				Brassicaceae

U.S.A., Idaho, Clark County: Targhee National Forest: Western Centennial Mountains: south side of Continental Divide ca 1 air mi E of Bannack Pass, ca 34 air mi NW of Dubois.  Elev. 7900-8100 ft.
T13N R31E S1.  
Grass-forb slope and ridgetop. 

B. E. Nelson, 22200.  6/1/1992. 		 
     with Michelle Nelson
_________________________________________________________________________

225.  Sisymbrium linifolium Nutt. 				Brassicaceae

U.S.A., Wyoming, Natrona County: Upper North Platte and Laramie River Drainages: Rattlesnake Hills: McDougal Gulch N of Dry Creek or County Road 321, ca 14.8 air mi NW of junction with Wyo Hwy 220.  Elev. 6800 ft.
T32N R88W S36.  42.7006 N, 107.3175 W.  
Sandy draw bordered by sagebrush. Phenology: flowering & fruiting. 

Amy J. Roderick, 4351.  6/2/1998. 		RM 
_________________________________________________________________________

226.  Sisymbrium linifolium Nutt. 				Brassicaceae

U.S.A., Idaho, Clark County: Targhee National Forest: Western Centennial Mountains: slope above and W of Threemile Creek, ca 15 air mi NNE of Dubois.  Elev. 6200-6600 ft.
T12N R37E S8; also S5.  
Shrub steppe dominated by Artemisia, Balsamorhiza, and grasses. 

Stuart Markow, 6701.  5/30/1992. 		 
_________________________________________________________________________

227.  Sisymbrium linifolium Nutt. 				Brassicaceae

U.S.A., Idaho, Clark County: Targhee National Forest: Western Centennial Mountains: above and E of Paul Reservoir, 3 air mi S of National Forest boundary, ca 21 air mi NW of Dubois.  Elev. 8100-8500 ft.
T13N R35E S11; also S14.  
Upper slope and ridgetop with forbs and grasses. 

Stuart Markow, 8157.  6/22/1992. 		 
_________________________________________________________________________

228.  Sisymbrium linifolium Nutt. 				Brassicaceae

U.S.A., Idaho, Clark County: Targhee National Forest: Western Centennial Mountains: above and E of Paul Reservoir, 3 air mi S of National Forest boundary, ca 21 air mi NW of Dubois.  Elev. 8100-8500 ft.
T13N R35E S11; also S14.  
Upper slope and ridgetop with forbs and grasses. 

Stuart Markow, 8159.  6/22/1992. 		 
_________________________________________________________________________

229.  Sisymbrium linifolium Nutt. 				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, 2762a.  6/20/1991. 		 684459
_________________________________________________________________________

230.  Sisymbrium linifolium Nutt. 				Brassicaceae

U.S.A., Wyoming, Carbon County: Upper North Platte and Laramie River Drainages: buttes bordering north edge of the town of Rawlins, ca 1 air mi E of Rawlins Peak.  Elev. 7000-7500 ft.
T21N R87W S8 NW1/4.  41.8057 N, 107.2451 W.  
Barren north facing sandstone slope. Phenology: flowering & fruiting. 

Amy J. Roderick, 455.  6/8/1997. 		RM 
_________________________________________________________________________

231.  Sisymbrium linifolium Nutt. 				Brassicaceae

U.S.A., Wyoming, Sweetwater County: South-Central Wyoming: Rock Springs Uplift: hills and draws sloping down to the W toward Killpecker Creek, ca 1 air mi E of Killpecker Creek; ca 3 air mi N of Rock Springs.  Elev. 6380-6440 ft.
T19N R105W S14 E1/2.  41.6277 N, 109.2246 W.  
Sandy hills with rock and clay outcrops; greasewood and spiny hopsage. Phenology: flowering & fruiting. 

Beth Ward, 4071.  5/26/1997. 		RM 799112	Barcode: RM0093355
_________________________________________________________________________

232.  Sisymbrium linifolium Nutt. 				Brassicaceae

U.S.A., Wyoming, Sweetwater County: South-Central Wyoming: Rock Springs Uplift: draws and flats ca 2 air mi E of White Mountain; ca 2.6 air mi W of Rock Springs.  Elev. 6340-6375 ft.
T19N R105W S28 N1/2.  41.598 N, 109.263 W.  
Sandy to clay soil; sagebrush. Phenology: flowering. 

Beth Ward, 4109.  5/26/1997. 		RM 799111	Barcode: RM0093356
_________________________________________________________________________

233.  Sisymbrium linifolium Nutt. 				Brassicaceae

U.S.A., Wyoming, Sweetwater County: South-Central Wyoming: Green River Basin: low ridges on drainage from Richards Mountain, ca 3 air mi E of Minnies Gap; ca 39 air mi SSW of Rock Springs.  Elev. 6540-6650 ft.
T12N R106W S20 SE1/4.  41.0063 N, 109.3788 W.  
Sagebrush and greasewood flats. Phenology: flowering & fruiting. 

Beth Ward, 4226.  5/27/1997. 		RM 799110	Barcode: RM0093357
_________________________________________________________________________

234.  Sisymbrium linifolium Nutt. 				Brassicaceae

U.S.A., Wyoming, Sweetwater County: South-Central Wyoming: Green River Basin: Little Colorado Desert area W of Big Sandy River, ca 2 air mi NE of the Green River; ca 21.5 air mi SW of Farson.  Elev. 6280-6335 ft.
T22N R109W S9 W1/2.  41.8971 N, 109.7762 W.  
Sagebrush flats. Phenology: flowering & fruiting. 

Beth Ward, 4256.  5/30/1997. 		RM 799169	Barcode: RM0093346
_________________________________________________________________________

235.  Sisymbrium linifolium Nutt. 				Brassicaceae

U.S.A., Wyoming, Sweetwater County: South-Central Wyoming: Green River Basin: badlands draws and hills, ca 2 air mi S of Big Bend of the Big Sandy River; ca 16 mi SSW of Farson.  Elev. 6465-6535 ft.
T22N R108W S12 NE1/4.  41.8971 N, 109.6023 W.  
Sagebrush slopes. Phenology: flowering & fruiting. 

Beth Ward, 4288.  5/30/1997. 		RM 799168	Barcode: RM0093345
_________________________________________________________________________

236.  Sisymbrium linifolium Nutt. 				Brassicaceae

U.S.A., Wyoming, Sweetwater County: South-Central Wyoming: Green River Basin: greasewood flats and cottonwoods adjacent to Big Island Wash and Green River, ca 26 air mi WNW of Rock Springs.  Elev. 6200-6220 ft.
T21N R109W S36 W1/2.  41.7482 N, 109.7182 W.  
Greasewood flats. Phenology: flowering & fruiting. 

Beth Ward, 4351.  5/30/1997. 		RM 799167	Barcode: RM0093344
_________________________________________________________________________

237.  Sisymbrium linifolium Nutt. 				Brassicaceae

U.S.A., Wyoming, Sweetwater County: South-Central Wyoming: Rock Springs Uplift: drainages to Little Bitter Creek, ca 3 air mi WSW from Earnest Butte; ca 15.5 air mi SSW of Rock Springs.  Elev. 6960-7350 ft.
T16N R105W S33 NW1/4.  41.3237 N, 109.2449 W.  
Juniper slope. Phenology: flowering. 

Beth Ward, 4392.  5/31/1997. 		RM 799166	Barcode: RM0093343
_________________________________________________________________________

238.  Sisymbrium linifolium Nutt. 				Brassicaceae

U.S.A., Wyoming, Sweetwater County: South-Central Wyoming: Green River Basin: southwest-facing slopes draining to Sage Creek, ca 0.5 air mi downstream of the confluence of Sage and Trout creeks; ca 22 air mi S of Rock Springs.  Elev. 6840-7470 ft.
T15N R105W S27.  41.2515 N, 109.2258 W.  
Juniper slope with sagebrush. Phenology: flowering & fruiting. 

Beth Ward, 4571.  6/3/1997. 		RM 799165	Barcode: RM0093342
_________________________________________________________________________

239.  Sisymbrium linifolium Nutt. 				Brassicaceae

U.S.A., Wyoming, Sweetwater County: South-Central Wyoming: Green River Basin: southwest-facing draws and slopes, ca 7.5 air mi N of Sage Creek; ca 3 air mi E of Flaming Gorge Reservoir; ca 21 air mi SSW of Rock Springs.  Elev. 6560-7060 ft.
T15N R106W S7 NE1/4; also NW1/4 S8.  41.2948 N, 109.3979 W.  
Juniper, clay slopes. Phenology: flowering & fruiting. 

Beth Ward, 4615.  6/3/1997. 		RM 799164	Barcode: RM0091610
_________________________________________________________________________

240.  Sisymbrium linifolium Nutt. 				Brassicaceae

U.S.A., Wyoming, Sweetwater County: South-Central Wyoming: Rock Springs Uplift: rocky outcrops and draws draining to Black Butte Creek, ca 6 air mi E of Cooper Ridge; ca 18 air mi S of Point of Rocks.  Elev. 6975-7080 ft.
T17N R101W S34 NE1/4.  41.4052 N, 108.783 W.  
Sagebrush flat. Phenology: flowering & fruiting. 

Beth Ward, 4720.  6/7/1997. 		RM 799163	Barcode: RM0091609
_________________________________________________________________________

241.  Sisymbrium linifolium Nutt. 				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.  
Sagebrush draw. Phenology: flowering & fruiting. 

Beth Ward, 4757.  6/7/1997. 		RM 799162	Barcode: RM0091608
_________________________________________________________________________

242.  Sisymbrium linifolium Nutt. 				Brassicaceae

U.S.A., Wyoming, Sweetwater County: South-Central Wyoming: Rock Springs Uplift: sandy draws and badlands slopes on hills, ca 5 air mi W of north-south trending Rifes Rim; ca 32 air mi SSE of Rock Springs.  Elev. 7030-7320 ft.
T14N R101W S7 W1/2; also T14N R102W E1/4 S12.  41.2082 N, 108.8243 W.  
Sandy, sagebrush-covered slope. Phenology: flowering & fruiting. 

Beth Ward, 4802.  6/9/1997. 		RM 799161	Barcode: RM0091607
_________________________________________________________________________

243.  Sisymbrium linifolium Nutt. 				Brassicaceae

U.S.A., Wyoming, Sweetwater County: South-Central Wyoming: Rock Springs Uplift: north-facing slope of Rifes Rim, ca 1 air mi W of Wyo Hwy 430; ca 35.5 air mi SSE of Rock Springs.  Elev. 7390-7665 ft.
T13N R102W S1 N1/2; also T14N R102W South 1/4 S36.  41.1361 N, 108.8434 W.  
Sagebrush-dominated, gently sloping draw. Phenology: flowering & fruiting. 

Beth Ward, 4848.  6/9/1997. 		RM 799160	Barcode: RM0091618
_________________________________________________________________________

244.  Sisymbrium linifolium Nutt. 				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.  
Badlands draw with sagebrush. Phenology: flowering & fruiting. 

Beth Ward, 4890.  6/9/1997. 		RM 799159	Barcode: RM0091617
_________________________________________________________________________

245.  Sisymbrium linifolium Nutt. 				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.  
Sandy sagebrush area. Phenology: fruiting. 

Beth Ward, 4905.  6/9/1997. 		RM 799158	Barcode: RM0091616
_________________________________________________________________________

246.  Sisymbrium linifolium Nutt. 				Brassicaceae

U.S.A., Wyoming, Sweetwater County: South-Central Wyoming: Rock Springs Uplift: south-facing draws and badlands slope draining to Jack Morrow Creek, ca 4 air mi SE of Wyo Hwy 28; ca 16.5 air mi ENE of Farson.  Elev. 6970-7160 ft.
T25N R103W S5 NW1/4; also SE1/4 S6, NE1/4 S7, NW1/4 S8.  42.1698 N, 109.1289 W.  
Sagebrush draw. Phenology: flowering & fruiting. 

Beth Ward, 4970.  6/11/1997. 		RM 799157	Barcode: RM0091615
_________________________________________________________________________

247.  Sisymbrium linifolium Nutt. 				Brassicaceae

U.S.A., Wyoming, Sweetwater County: South-Central Wyoming: Green River Basin: draws and slopes from White Mountain draining to Bitter Creek, ca 2 air mi NW of Bitter Creek; ca 5.5 air mi WSW of Rock Springs.  Elev. 6780-7530 ft.
T18N R106W S2 NE1/4; also W1/4 S1 and T19N R106W South1/4 S35.  41.5683 N, 109.3398 W.  
Sagebrush draw. Phenology: flowering & fruiting. 

Beth Ward, 5057.  6/11/1997. 		RM 799156	Barcode: RM0091614
_________________________________________________________________________

248.  Sisymbrium linifolium Nutt. 				Brassicaceae

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

Beth Ward, 5146.  6/13/1997. 		RM 799155	Barcode: RM0091613
_________________________________________________________________________

249.  Sisymbrium linifolium Nutt. 				Brassicaceae

U.S.A., Wyoming, Sweetwater County: South-Central Wyoming: Green River Basin: draws and buttes draining to Middle Firehole Canyon, ca 1 air mi W of U.S Hwy 191; ca 7 air mi E of Flaming Gorge Reservoir; ca 14.5 air mi SSW of Rock Springs.  Elev. 7120-7270 ft.
T16N R106W S12 South 1/2.  41.3814 N, 109.3023 W.  
Sagebrush, sandy soil. Phenology: flowering & fruiting. 

Beth Ward, 5183.  6/14/1997. 		RM 799154	Barcode: RM0091612
_________________________________________________________________________

250.  Sisymbrium linifolium Nutt. 				Brassicaceae

U.S.A., Wyoming, Sweetwater County: South-Central Wyoming: Green River Basin: slopes and draws draining to Firehole Canyon, ca 5.5 air mi E of Flaming Gorge Reservoir; ca 5 air mi W of U.S Hwy 191; ca 18.5 air mi SSW of Rock Springs.  Elev. 6610-7290 ft.
T16N R106W S34 NW1/4; also NE1/4 S33, SE1/4 S28; also SW1/4 S27.  41.3237 N, 109.3406 W.  
Sagebrush, juniper draw. Phenology: flowering. 

Beth Ward, 5234.  6/14/1997. 		RM 799153	Barcode: RM0091611
_________________________________________________________________________

251.  Sisymbrium linifolium Nutt. 				Brassicaceae

U.S.A., Wyoming, Sweetwater County: South-Central Wyoming: Green River Basin: slopes and draws draining from the west directly into Flaming Gorge Reservoir, ca 2 air mi SW of South Chimney Rock; ca 20.5 air mi SSW of Rock Springs.  Elev. 6080-6180 ft.
T16N R107W S27 SE1/4.  41.3381 N, 109.4553 W.  
Clay slope, north-facing, sagebrush. Phenology: flowering & fruiting. 

Beth Ward, 5292.  6/14/1997. 		RM 799152	Barcode: RM0091637
_________________________________________________________________________

252.  Sisymbrium linifolium Nutt. 				Brassicaceae

U.S.A., Wyoming, Sweetwater County: South-Central Wyoming: Green River Basin: east-facing draws and slopes draining into Little Firehole Canyon, ca 2 air mi SSE of Wilkins Peak; ca 3 air mi E of Flaming Gorge Reservoir; ca 10 air mi SSW of Rock Springs.  Elev. 6770-7085 ft.
T17N R106W S11 NE1/4; also NW1/4 S12.  41.4645 N, 109.3398 W.  
Sagebrush draw. Phenology: flowering & fruiting. 

Beth Ward, 5331.  6/14/1997. 		RM 799151	Barcode: RM0091636
_________________________________________________________________________

253.  Sisymbrium linifolium Nutt. 				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: flowering & fruiting. 

Beth Ward, 5373.  6/16/1997. 		RM 799150	Barcode: RM0091635
_________________________________________________________________________

254.  Sisymbrium linifolium Nutt. 				Brassicaceae

U.S.A., Wyoming, Sweetwater County: South-Central Wyoming: dry creek bottom and adjacent slopes of Granary Draw, ca 3.5 air mi W of Alkali Creek; ca 7 air mi E of Wyo Hwy 430; ca 40.5 air mi SSE of Rock Springs.  Elev. 7080-7160 ft.
T13N R100W S5 E1/4; also W1/4 S4.  41.1274 N, 108.6863 W.  
South-facing draws. Phenology: flowering & fruiting. 

Beth Ward, 5417.  6/16/1997. 		RM 799149	Barcode: RM0091634
_________________________________________________________________________

255.  Sisymbrium linifolium Nutt. 				Brassicaceae

U.S.A., Wyoming, Sweetwater County: South-Central Wyoming: Washakie Basin: south-facing slopes and draws on Kinney Rim draining to the east, ca 10 air mi SSE of Pine Butte; ca 42 air mi SE of Rock Springs.  Elev. 7410-7710 ft.
T14N R99W S17 E1/2; also W1/4 S16.  41.1854 N, 108.5722 W.  
Sagebrush draw. Phenology: flowering & fruiting. 

Beth Ward, 5446.  6/16/1997. 		RM 799148	Barcode: RM0091633
_________________________________________________________________________

256.  Sisymbrium linifolium Nutt. 				Brassicaceae

U.S.A., Wyoming, Sweetwater County: South-Central Wyoming: north-facing slopes and draws of the Jack Morrow Hills draining to Pacific Creek, ca 5 air mi SE of Pacific Creek; ca 8 air mi NNE of Essex Mountain; ca 19.5 air mi ENE of Farson.  Elev. 7310-7550 ft.
T24N R103W S2 N1/2; also T26N R103 South1/4 S35.  42.0905 N, 109.0421 W.  
Sagebrush slope. Phenology: flowering & fruiting. 

Beth Ward, 5751.  6/20/1997. 		RM 799109	Barcode: RM0088335
_________________________________________________________________________

257.  Sisymbrium linifolium Nutt. 				Brassicaceae

U.S.A., Wyoming, Sweetwater County: South-Central Wyoming: west slopes and draws of Oregon Buttes at the southern end, ca 10 air mi SE of Wyo Hwy 28; ca 29 air mi ENE of Farson.  Elev. 7500-7940 ft.
T26N R101W S16 W1/2; also E1/2 S17.  42.2284 N, 108.876 W.  
Sagebrush draw. Phenology: flowering & fruiting. 

Beth Ward, 5779.  6/20/1997. 		RM 
_________________________________________________________________________

258.  Sisymbrium linifolium Nutt. 				Brassicaceae

U.S.A., Wyoming, Sweetwater County: South-Central Wyoming: Green River Basin: slopes of Simpson Gulch and Big Sandy River and river bottom area adjacent to Big Sandy River, ca 9 air mi SW of the confluence of Big Sandy River and Little Sandy Creek; ca 9.5 air mi SW of Farson.  Elev. 6450-6555 ft.
T24N R107W S31 SW1/4.  42.0161 N, 109.583 W.  
Disturbed area. Phenology: flowering. 

Beth Ward, 6118.  6/24/1997. 		RM 
_________________________________________________________________________

259.  Sisymbrium linifolium Nutt. 				Brassicaceae

U.S.A., Wyoming, Sweetwater County: South-Central Wyoming: Rock Springs Uplift: draws and slopes draining to Gap Creek, ca 5 air mi E of Miller Mountain; ca 1 air mi W of Salt Wells Creek; ca 30 air mi SSE of Rock Springs.  Elev. 7320-7650 ft.
T14N R103W S29 E1/4; also W1/4 S28.  41.165 N, 109.0346 W.  
Sagebrush slope. Phenology: flowering & fruiting. 

Beth Ward, 6269.  6/26/1997. 		RM 
_________________________________________________________________________

260.  Sisymbrium linifolium Nutt. 				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 draw. Phenology: fruiting. 

Beth Ward, 6554.  7/16/1997. 		RM 
_________________________________________________________________________

261.  Sisymbrium linifolium Nutt. 				Brassicaceae

U.S.A., Wyoming, Sweetwater County: South-Central Wyoming: Green River Basin: streambank and river bottom E of the Green River, ca 3/4 air mi downstream of the confluence of Alkali Creek and the Green River; ca 15.5 air mi WNW of Rock Springs.  Elev. 6120-6130 ft.
T19N R108W S23 SE1/4.  41.6128 N, 109.5702 W.  
River bottom away from the immediate riverside. Phenology: fruiting. 

Beth Ward, 6651.  7/16/1997. 		RM 
_________________________________________________________________________

262.  Sisymbrium linifolium Nutt. 				Brassicaceae

U.S.A., Wyoming, Sweetwater County: South-Central Wyoming: Rock Springs Uplift: slopes and draws, ca 1 air mi E of Killpecker Creek; ca 1 air mi SW of Stansbury Mine; ca 6.5 air mi NNE of Rock Springs.  Elev. 6470-6680 ft.
T20N R105W S24 SW1/4.  41.7018 N, 109.2054 W.  
Sandy slope. Phenology: fruiting. 

Beth Ward, 6665.  7/18/1997. 		RM 
_________________________________________________________________________

263.  Sisymbrium linifolium Nutt. 				Brassicaceae

U.S.A., Wyoming, Sweetwater County: South-Central Wyoming: Rock Springs Uplift: rock ledges, slopes and draws draining to Horsethief Canyon, ca 1.5 air mi S of South Superior; ca 0.5 air mi W of Horsethief Canyon; ca 16.5 air mi NE of Rock Springs.  Elev. 6780-6930 ft.
T20N R102W S6 W1/2.  41.7463 N, 108.9558 W.  
Dry creek bottom. Phenology: fruiting. 

Beth Ward, 6762.  7/18/1997. 		RM 
_________________________________________________________________________

264.  Sisymbrium linifolium Nutt. 				Brassicaceae

U.S.A., Wyoming, Carbon County: Sierra Madre: South Fork Encampment River, ca 2.7 air mi S of Encampment.  Elev. 7300 ft.
T14N R84W S24.  
Open dry sagebrush slopes. Occasional. Phenology: flowering & fruiting. 

Roger L. Williams, 937.  6/1/1991. 		RM 960446	Barcode: RM0215492
_________________________________________________________________________

265.  Sisymbrium linifolium Nutt. 				Brassicaceae

U.S.A., Wyoming, Lincoln County: Wyoming/Salt River Ranges: Tunp Range: Big Hill, 0.5 air mi E of Cokeville.  Elev. 6600-6880 ft.
T24N R119W S8.  42.0781 N, 110.9522 W.  
Grassy hill with sagebrush slopes, limestone outcrops and eroded areas. Phenology: flowering & fruiting. 

Ronald L. Hartman, 32253.  5/11/1992. 		RM 
     with Bruce Embury
_________________________________________________________________________

266.  Sisymbrium linifolium Nutt. 				Brassicaceae

U.S.A., Wyoming, Lincoln County: Wyoming/Salt River Ranges: Tunp Range: Rock Creek Ridge, ridge along upper reaches of Antelope Creek.  Elev. 7000-7500 ft.
T22N R119W S13.  41.8861 N, 110.8844 W.  
Rock outcrops and slopes. Phenology: fruiting. 

Ronald L. Hartman, 33659.  6/27/1992. 		RM 
_________________________________________________________________________

267.  Sisymbrium linifolium Nutt. 				Brassicaceae

U.S.A., Wyoming, Lincoln County: Wyoming/Salt River Ranges: Tunp Range: Gooseberry Spring and vicinity between Boulder and Rock Creek ridges, ca 25 air mi WNW of Kemmerer; ca 6 air mi NE of Sage Junction.  Elev. 6620-6800 ft.
T22N R119W S26.  41.8572 N, 110.9039 W.  
Clay sagebrush slopes below rimrock. Phenology: fruiting. 

B. E. Nelson, 26413.  6/25/1993. 		RM 1016468	Barcode: RM0300256
     with Russ Nelson
_________________________________________________________________________

268.  Sisymbrium linifolium Nutt. 				Brassicaceae

U.S.A., Wyoming, Lincoln County: Wyoming/Salt River Ranges: Tunp Range: North Fork Leeds Creek coming off Rock Creek Ridge, ca 11 air mi SSE of Cokeville; ca 26 air mi NW of Kemmerer.  Elev. 6700-7080 ft.
T23N R119W S25.  41.9439 N, 110.8736 W.  
Sagebrush slopes back of rimrock with scattered Amelanchier and Cercocarpus. Phenology: flowering & fruiting. 

B. E. Nelson, 26466.  6/25/1993. 		RM 1016467	Barcode: RM0300255
     with Russ Nelson
_________________________________________________________________________

269.  Sisymbrium linifolium Nutt. 				Brassicaceae

U.S.A., Wyoming, Lincoln County: Wyoming/Salt River Ranges: Tunp Range: vicinity of a spring on North Fork Leeds Creek coming off Rock Creek Ridge, ca 11 air mi SSE of Cokeville; ca 26.5 air mi NW of Kemmerer.  Elev. 6540-6720 ft.
T23N R119W S35.  41.9294 N, 110.8928 W.  
Stony red clay slopes and ridge. Phenology: fruiting. 

B. E. Nelson, 26521.  6/25/1993. 		RM 1016466	Barcode: RM0300254
     with Russ Nelson
_________________________________________________________________________

270.  Sisymbrium linifolium Nutt. 				Brassicaceae

U.S.A., Wyoming, Lincoln County: Wyoming/Salt River Ranges: Tunp Range: on Dempsey Ridge just N of Fossil Butte National Monument, NE of the Bullpen, ca 17 air mi NW of Kemmerer.  Elev. 7650-7960 ft.
T22N R118W S12.  41.9006 N, 110.7678 W.  
Clay soil on saddle between slopes. Phenology: flowering & fruiting. 

B. E. Nelson, 26539.  6/25/1993. 		RM 1016465	Barcode: RM0300253
     with Russ Nelson
_________________________________________________________________________

271.  Sisymbrium linifolium Nutt. 				Brassicaceae

U.S.A., Wyoming, Sublette County: Upper Green River Basin: Cretaceous Mountain/Hogsback Ridge area: north rim of Dry Basin just off Calpet Road, ca 10 air mi SW of Big Piney.  Elev. 7480-7600 ft.
T29N R113W S27 E1/2.  42.4706 N, 110.305 W.  
Sagebrush plains. Phenology: flowering & fruiting. 

B. E. Nelson, 26609.  6/28/1993. 		RM 
     with Russ Nelson
_________________________________________________________________________

272.  Sisymbrium linifolium Nutt. 				Brassicaceae

U.S.A., Wyoming, Sublette County: Upper Green River Basin: Cretaceous Mountain/Hogsback Ridge area: Fogarty Canyon at the south end of Cretaceous Mountain, ca 14 air mi SW of Big Piney.  Elev. 7480-7680 ft.
T28N R113W S18 SW1/4.  42.4128 N, 110.3161 W.  
Steep south facing slopes with patches of sagebrush, talus, and clay. Phenology: flowering & fruiting. 

B. E. Nelson, 26673.  6/28/1993. 		RM 
     with Russ Nelson
_________________________________________________________________________

273.  Sisymbrium linifolium Nutt. 				Brassicaceae

U.S.A., Wyoming, Sublette County: Upper Green River Basin: Cretaceous Mountain/Hogsback Ridge area: north end of Big Mesa above Dry Piney Creek, ca 13.5 air mi SW of Big Piney.  Elev. 7680-7930 ft.
T28N R113W S28 SE1/4.  42.3842 N, 110.2767 W.  
Artemisia nova grassland on top of mesa. Phenology: flowering & fruiting. 

B. E. Nelson, 26728.  6/28/1993. 		RM 
     with Russ Nelson
_________________________________________________________________________

274.  Sisymbrium linifolium Nutt. 				Brassicaceae

U.S.A., Wyoming, Lincoln County: Wyoming/Salt River Ranges: Salt River Range: ca 6 air mi N of Kemmerer.  Elev. 7200-7300 ft.
T22N R116W S14 South 1/4; and also S23 and W1/2 S24.  41.8864 N, 110.5536 W.  
Sagebrush slopes with serviceberry and coralberry and grassy flats. Phenology: fruiting. 

Ronald L. Hartman, 41419.  7/22/1993. 		RM 1016464	Barcode: RM0300252
_________________________________________________________________________

275.  Sisymbrium linifolium Nutt. 				Brassicaceae

U.S.A., Wyoming, Sublette County: Wyoming/Salt River Ranges: Salt River Range: South end of Deadline Ridge, ca 3 air mi NW of Viola.  Elev. 7280-8965 ft.
T27N R114W S20; also T27N R114W S29, N1/2 S32; also 27N R115W S36 NE1/4.  42.3136 N, 110.3978 W.  
Rocky slopes and ridges. Phenology: flowering. 

Ronald L. Hartman, 42853.  7/30/1993. 		RM 1016463	Barcode: RM0300251
_________________________________________________________________________

276.  Sisymbrium linifolium Nutt. 				Brassicaceae

U.S.A., Wyoming, Sublette County: Upper Green River Basin: Cretaceous Mountain/Hogsback Ridge Area: Northwest corner of Cretaceous Mountain, ca 15 air mi SW of Big Piney.  Elev. 8200 ft.
T28N R114W S11.  42.4267 N, 110.3506 W; uncertainty 1 mi..  
Limestone outcrops and sandy slopes adjacent to gas well. Phenology: fruiting. 

Ronald L. Hartman, 43636.  8/4/1993. 		RM 
_________________________________________________________________________

277.  Sisymbrium linifolium Nutt. 				Brassicaceae

U.S.A., Wyoming, Park County: Bighorn Basin: ca 1.5 mi N of Silvertip Oil Field; ca 19 air mi NW of Powell.  Elev. 4400 ft.
T58N R100W S21.  44.9937 N, 108.9338 W.  
Sandy-clay slopes on ridge with sandstone outcrops. 

B. E. Nelson, 13611.  6/21/1987. 		RM 931192	Barcode: RM0094151
_________________________________________________________________________

278.  Sisymbrium linifolium Nutt. 				Brassicaceae

U.S.A., Wyoming, Big Horn County: Bighorn Basin: Little Sheep Mountain, ca 7 air mi ESE of Lovell.  Elev. 4700-5000 ft.
T56N R95W S26.  44.8047 N, 108.2607 W.  
Bottom of draw. 

B. E. Nelson, 13887.  6/25/1987. 		RM 931191	Barcode: RM0094150
_________________________________________________________________________

279.  Sisymbrium linifolium Nutt. 				Brassicaceae

U.S.A., Wyoming, Big Horn County: Bighorn Basin: above Dry Creek, ca 6 air mi NNE of Cowley, ca 8.5 air mi NNW of Lovell.  Elev. 4300 ft.
T58N R96W S34.  44.9636 N, 108.4264 W.  
Sandy clay flats. 

B. E. Nelson, 14040.  6/28/1987. 		RM 931190	Barcode: RM0094149
_________________________________________________________________________

280.  Sisymbrium linifolium Nutt. 				Brassicaceae

U.S.A., Wyoming, Park County: Bighorn Basin: flats above Whistle Creek, ca 10.8 air mi SE of Powell.  Elev. 4300 ft.
T54N R98W S26.  44.6292 N, 108.6233 W.  
Roadside. 

B. E. Nelson, 14128.  6/30/1987. 		RM 
_________________________________________________________________________

281.  Sisymbrium linifolium Nutt. 				Brassicaceae

U.S.A., Wyoming, Washakie County: Bighorn Basin: along South Fork Fifteenmile Creek, ca 14 air mi WNW of Worland.  Elev. 4300 ft.
T47N R95W S2.  44.0736 N, 108.2172 W.  
Among sagebrush in creek bottoms. 

B. E. Nelson, 14868.  5/27/1988. 		RM 931200	Barcode: RM0094137
     with Erik Nelson
_________________________________________________________________________

282.  Sisymbrium linifolium Nutt. 				Brassicaceae

U.S.A., Wyoming, Washakie County: Bighorn Basin: Middle Fork Fifteenmile Creek near end of Paradise Alley, ca 24.5 air mi WNW of Worland.  Elev. 4800 ft.
T48N R97W S36.  44.0878 N, 108.4389 W.  
Sandy clay flat just above creek channel. 

B. E. Nelson, 14920.  5/27/1988. 		RM 931199	Barcode: RM0094136
     with Erik Nelson
_________________________________________________________________________

283.  Sisymbrium linifolium Nutt. 				Brassicaceae

U.S.A., Wyoming, Big Horn County: Bighorn Basin: along and above St. Joe Canal off Dorsey Creek Road, ca 18 air mi W of Basin, ca 5 air mi SSE of Burlington.  Elev. 4400 
T51N R96W S21.  44.37778 N, 108.40139 W.  
Sandy clay flats between canal slopes. 

B. E. Nelson, 14941.  5/29/1988. 		RM 931188	Barcode: RM0094147
     with Erik Nelson
_________________________________________________________________________

284.  Sisymbrium linifolium Nutt. 				Brassicaceae

U.S.A., Wyoming, Big Horn County: Bighorn Basin: along Elk Creek on Dorsey Creek Road, ca 16 air mi WSW of Basin, ca 9 air mi SSW of Otto.  Elev. 4400 
T50N R95W S30.  44.27639 N, 108.3219 W.  
Sandy clay flats of flood plain. 

B. E. Nelson, 14964.  5/29/1988. 		RM 931187	Barcode: RM0094146
     with Erik Nelson
_________________________________________________________________________

285.  Sisymbrium linifolium Nutt. 				Brassicaceae

U.S.A., Wyoming, Big Horn County: Bighorn Basin: along Dry Creek, ca 1 air mi NW of Emblem, ca 18 air mi W of Greybull.  Elev. 4400 
T52N R96W S5.  44.5119 N, 108.425 W.  
Sandy clay cobblestone slopes with sagebrush. 

B. E. Nelson, 14990.  5/29/1988. 		RM 931186	Barcode: RM0094145
     with Erik Nelson
_________________________________________________________________________

286.  Sisymbrium linifolium Nutt. 				Brassicaceae

U.S.A., Wyoming, Park County: Bighorn Basin: along McCullough Peak Road above West Branch Whistle Creek, ca 2.5 air mi NE of McCullough Peak, ca 16.5 air mi S of Powell.  Elev. 4700-4800 ft.
T53N R99W S2.  44.60083 N, 108.7442 W.  
Sagebrush "island" of benchland. 

B. E. Nelson, 15027.  5/31/1988. 		RM 
     with Erik Nelson
_________________________________________________________________________

287.  Sisymbrium linifolium Nutt. 				Brassicaceae

U.S.A., Wyoming, Park County: Bighorn Basin: near Willow Creek on Burlington Pass Road, ca 5.5 air mi SW of Burlington, ca 22 air mi W of Basin.  Elev. 4550 ft.
T51N R97W S23.  44.3781 N, 108.48194 W.  
Benchland with scattered sagebrush. 

B. E. Nelson, 15264.  6/5/1988. 		RM 931185	Barcode: RM0094144
     with Erik Nelson
_________________________________________________________________________

288.  Sisymbrium linifolium Nutt. 				Brassicaceae

U.S.A., Wyoming, Park County: Bighorn Basin: Polecat Bench, ca 7 air mi NNW of Powell.  Elev. 4800-5000 ft.
T56N R99W S18.  44.83389 N, 108.8242 W.  
Flats of soil accumulation in draws. 

B. E. Nelson, 15377.  6/6/1988. 		RM 931184	Barcode: RM0094121
     with Erik Nelson
_________________________________________________________________________

289.  Sisymbrium linifolium Nutt. 				Brassicaceae

U.S.A., Wyoming, Carbon County: Hanna Basin: ca 8 air mi W of Hanna, ca 28 air mi ENE of Rawlins. Energy Development Corporation coal lease.  Elev. 6600 ft.
T22N R83W S11 SE1/4.  41.8911 N, 106.7314 W; uncertainty 1 mi..  
Infrequent in bottom flat with Atriplex gardneri and Oryzopsis hymenoides. 

B. E. Nelson, 1855.  7/17/1978. 		RM 
     with Dick Maguire, Mariah Associates
_________________________________________________________________________

290.  Sisymbrium linifolium Nutt. 				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..  
Sandy clay flats on sandstone ridge. 

B. E. Nelson, 20589.  6/4/1991. 		RM 
     with Robin Jones
_________________________________________________________________________

291.  Sisymbrium linifolium Nutt. 				Brassicaceae

U.S.A., Wyoming, Hot Springs County: Bighorn Basin: Padlock Rim, along a tributary of South Fork Coal Draw, ca 12 air mi NW of Thermopolis.  Elev. 5000-5340 ft.
T44N R96W S31.  43.7378 N, 108.4252 W; uncertainty 1 mi..  
Sandy slopes, flats, and rough breaks with juniper and limber pine. 

B. E. Nelson, 20655.  6/5/1991. 		RM 
     with Robin Jones
_________________________________________________________________________

292.  Sisymbrium linifolium Nutt. 				Brassicaceae

U.S.A., Wyoming, Hot Springs County: Bighorn Basin: between Rattlesnake Gulch and Missouri Flats Road, ca 5 air mi NW of Thermopolis.  Elev. 4600-4900 ft.
T43N R95W S19; also S30.  43.68 N, 108.3055 W; uncertainty 2 mi..  
Sandy slope below bluff. 

B. E. Nelson, 20680.  6/6/1991. 		RM 
     with Robin Jones
_________________________________________________________________________

293.  Sisymbrium linifolium Nutt. 				Brassicaceae

U.S.A., Wyoming, Hot Springs County: Bighorn Basin: between Kester Coulee and Prospect Creek, SW of Ilo Ridge, ca 5 air mi SSE of town site of Grass Creek, ca 25-26 air mi NW of Thermopolis.  Elev. 5450-5520 ft.
T45N R98W S10.  43.88194 N, 108.59861 W; uncertainty 1 mi..  
Sandstone outcrop in rolling sagebrush-grassland. 

B. E. Nelson, 20759.  6/6/1991. 		RM 
     with Robin Jones
_________________________________________________________________________

294.  Sisymbrium linifolium Nutt. 				Brassicaceae

U.S.A., Wyoming, Hot Springs County: Bighorn Basin: ridge between Sand Draw and Cottonwood Creek just W of Wyo Hwy 120, ca 5 air mi NE of Hamilton Dome, ca 18 air mi NW of Thermopolis.  Elev. 5100-5300 ft.
T44N R97W S3.  43.8092 N, 108.4833 W; uncertainty 1 mi..  
Rough breaks of sandstones, mudstones, shales, coal, carboniferous shales, and associated soils. Phenology: flowering & fruiting. 

B. E. Nelson, 20819.  6/7/1991. 		RM 
     with Robin Jones
_________________________________________________________________________

295.  Sisymbrium linifolium Nutt. 				Brassicaceae

U.S.A., Wyoming, Hot Springs County: Bighorn Basin: above Red Canyon across from Minnesela Slope, ca 4.5 air mi SW of Thermopolis.  Elev. 5400-5500 ft.
T42N R95W S17.  43.6081 N, 108.2855 W; uncertainty 1 mi..  
Old burn area in sagebrush-grassland with no current sagebrush regeneration. 

B. E. Nelson, 20838.  6/8/1991. 		RM 
     with Robin Jones
_________________________________________________________________________

296.  Sisymbrium linifolium Nutt. 				Brassicaceae

U.S.A., Wyoming, Hot Springs County: Bighorn Basin: hills along Wagonhound Creek W of Wagonhound Bench, ca 6 air mi WNW of Hamilton Dome, ca 26 air mi NW of Thermopolis.  Elev. 5700-6000 ft.
T44N R99W S1.  43.8092 N, 108.6825 W; uncertainty 1 mi..  
Greasewood flats on bench above stream channel. 

B. E. Nelson, 20947.  6/9/1991. 		RM 
     with Robin Jones
_________________________________________________________________________

297.  Sisymbrium linifolium Nutt. 				Brassicaceae

U.S.A., Wyoming, Fremont County: Owl Creek/Bridger Mountains: Bridger Mountains: along Birdseye Creek and adjacent slopes and ridges, ca 17 air mi N of Shoshoni, ca 35 air mi NNE of Riverton.  Elev. 5300-5800 ft.
T40N R94W S34; also S35.  43.3933 N, 108.1031 W; uncertainty 2 mi..  
Dolomite? ridges and outcrops with associated slopes. 

B. E. Nelson, 20982.  6/10/1991. 		RM 
     with Robin Jones
_________________________________________________________________________

298.  Sisymbrium linifolium Nutt. 				Brassicaceae

U.S.A., Wyoming, Hot Springs County: Bighorn Basin: west end of Padlock Rim, ca 4 air mi SE of Hamilton Dome, ca 16 air mi WNW of Thermopolis.  Elev. 5500-6000 ft.
T44N R97W S28.  43.7519 N, 108.5025 W; uncertainty 1 mi..  
Slopes on sandstone, shale, mudstone ridge. 

B. E. Nelson, 21066.  6/11/1991. 		RM 
     with Robin Jones
_________________________________________________________________________

299.  Sisymbrium linifolium Nutt. 				Brassicaceae

U.S.A., Wyoming, Hot Springs County: Bighorn Basin: along Cottonwood Creek, ca 6 air mi W of Hamilton Dome, ca 25 air mi WNW of Thermopolis.  Elev. 5700 ft.
T44N R99W S24.  43.7664 N, 108.6825 W; uncertainty 1 mi..  
Mainly volcanic cobblestones on bluffs along the stream. 

B. E. Nelson, 21152.  6/13/1991. 		RM 
_________________________________________________________________________

300.  Sisymbrium linifolium Nutt. 				Brassicaceae

U.S.A., Wyoming, Park County: Bighorn Basin: Squaw Teats, ca 15 air mi ESE of Meeteetse.  Elev. 5700-6100 ft.
T48N R98W S26.  44.107 N, 108.5751 W; NAD 83, uncertainty 0.25 mi., Nat. Geog. TOPO!.  
Roadside. 

B. E. Nelson, 7396.  6/2/1981. 		RM 931201	Barcode: RM0094138
_________________________________________________________________________

301.  Sisymbrium linifolium Nutt. 				Brassicaceae

U.S.A., Wyoming, Hot Springs County: Bighorn Basin: ca 2.8 air mi SSE of Squaw Teats, ca 35 air mi NW of Thermopolis.  Elev. 5700 ft.
T47N R98W S1.  44.0719 N, 108.55806 W; NAD 83, uncertainty 0.5 mi., Nat. Geog. TOPO!.  
Roadside. 

B. E. Nelson, 7402.  6/2/1981. 		RM 931198	Barcode: RM0094135
_________________________________________________________________________

302.  Sisymbrium linifolium Nutt. 				Brassicaceae

U.S.A., Wyoming, Hot Springs County: Bighorn Basin: ca 11.5 air mi SE of Grass Creek; ca 19 air mi NW of Thermopolis on the Cottonwood Creek Road.  Elev. 5000 ft.
T45N R97W S14.  43.8633 N, 108.451 W; NAD 83, uncertainty 0.25 mi., Nat. Geog. TOPO!.  
Sides of a dry wash. 

B. E. Nelson, 7504.  6/3/1981. 		RM 931197	Barcode: RM0094134
_________________________________________________________________________

303.  Sisymbrium linifolium Nutt. 				Brassicaceae

U.S.A., Wyoming, Big Horn County: Bighorn Basin: Fox Mountain, ca 9 air mi E of Greybull.  Elev. 4500 ft.
T52N R92W S11.  44.4939 N, 107.8695 W; NAD 83, uncertainty 0.5 mi., Nat. Geog. TOPO!.  
Disturbed areas. 

B. E. Nelson, 7690.  6/7/1981. 		RM 931196	Barcode: RM0094133
_________________________________________________________________________

304.  Sisymbrium linifolium Nutt. 				Brassicaceae

U.S.A., Wyoming, Big Horn County: Bighorn Basin: Renner Reservoir, ca 8 air mi SE of Hyattville, ca 10 air mi NNW of Tensleep.  Elev. 4800 ft.
T49N R89W S36.  44.1753 N, 107.48944 W; uncertainty 1 mi..  
Flats. 

B. E. Nelson, 7939.  6/11/1981. 		RM 931195	Barcode: RM0094154
_________________________________________________________________________

305.  Sisymbrium linifolium Nutt. 				Brassicaceae

U.S.A., Wyoming, Hot Springs County: Bighorn Basin: ca 3.5 air mi N of Hamilton Dome; ca 22 air mi NW of Thermopolis along Wagonhound Creek.  Elev. 5200 ft.
T45N R98W S35.  43.82361 N, 108.5786 W; uncertainty 1 mi..  
Bottom of a draw. 

B. E. Nelson, 9402.  6/16/1983. 		RM 931194	Barcode: RM0094153
_________________________________________________________________________

306.  Sisymbrium linifolium Nutt. 				Brassicaceae

U.S.A., Wyoming, Park County: Bighorn Basin: along Spring Creek, ca 2 air mi W of Meeteetse.  Elev. 5900 ft.
T48N R100W S6.  44.16083 N, 108.90472 W; uncertainty 1 mi..  

B. E. Nelson, 9764.  6/21/1983. 		RM 931193	Barcode: RM0094152
     with Ronald L. Hartman
_________________________________________________________________________

307.  Sisymbrium linifolium Nutt. 				Brassicaceae

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

June Haines, 4200.  6/18/1985. 		RM 
_________________________________________________________________________

308.  Sisymbrium linifolium Nutt. 				Brassicaceae

U.S.A., Wyoming, Fremont County: Gas Hills Mining District; ca 7.0 air mi ENE of Junction of Wyo Hwy 136 and Ore Road (main road through the Gas Hills Mining District).  Elev. 6650-6820 ft.
T33N R89W S4.  42.8584 N, 107.5128 W; uncertainty 1 mi..  
Sagebrush slopes E of creek. 

June Haines, 4414.  6/21/1985. 		RM 
_________________________________________________________________________

309.  Sisymbrium linifolium Nutt. 				Brassicaceae

U.S.A., Wyoming, Natrona County: Pathfinder Reservoir, ca 23 3/4 air mi ENE of Muddy Gap Junction (Three Forks).  Elev. 5850-5950 ft.
T29N R85W S4; also S5.  42.5112 N, 107.0226 W; uncertainty 2 mi..  
Granite slopes. 

June Haines, 4844.  7/13/1985. 		RM 
     with Georgia Haines
_________________________________________________________________________

310.  Sisymbrium linifolium Nutt. 				Brassicaceae

U.S.A., Wyoming, Natrona County: Wind River Basin: E-K Creek, ca 7.5 air mi NNE of Arminto.  Elev. 6520-6600 ft.
T38N R86W S7.  43.2789 N, 107.2133 W.  
Red, sandy soil in rocky area. 

June Haines, 6046.  6/1/1986. 		RM 
     with Georgia Haines
_________________________________________________________________________

311.  Sisymbrium linifolium Nutt. 				Brassicaceae

U.S.A., Wyoming, Natrona County: South Fork Sand Creek, ca 7 1/4 air mi E of Lost Cabin.  Elev. 5920-6000 ft.
T38N R89W S11; also S14.  43.2789 N, 107.4904 W; uncertainty 2 mi..  
Sandy ravine bank. 

June Haines, 6085.  6/1/1986. 		RM 
     with Georgia Haines
_________________________________________________________________________

312.  Sisymbrium linifolium Nutt. 				Brassicaceae

U.S.A., Wyoming, Fremont County: Flats, across U.S. Hwy 26 from Haines Farm, ca 9 mi W of Riverton on Wyo Hwy 26.  Elev. 5260-5390 ft.
T1N R3E S4; also S9.  43.0916 N, 108.5277 W; uncertainty 2 mi..  
Sagebrush grassland and badland slopes and bottoms. 

June Haines, 6145.  6/2/1986. 		RM 
_________________________________________________________________________

313.  Sisymbrium linifolium Nutt. 				Brassicaceae

U.S.A., Wyoming, Carbon County: Upper North Platte and Laramie River Drainages: Willow Hill E of U.S. Hwy 287, ca 11 air mi NW of Rawlins.  Elev. 7150 ft.
T23N R88W S16.  41.9658 N, 107.3421 W.  
Sandy sagebrush grasslands. Phenology: flowering & fruiting. 

Amy J. Roderick, 500.  6/8/1997. 		RM 
     with Emmanuelle Vital
_________________________________________________________________________

314.  Sisymbrium linifolium Nutt. 				Brassicaceae

U.S.A., Wyoming, Johnson County: Powder River Basin: along South Fork Powder River, ca 7.5 air mi SE of Kaycee.  Elev. 4800 ft.
T42N R81W S15.  43.6072 N, 106.5652 W; uncertainty 1 mi..  
Rocky, loose shaley hillside, floodplain along river; shaley slope. 

Keith H. Dueholm, 6585.  6/5/1979. 		RM 
_________________________________________________________________________

315.  Sisymbrium linifolium Nutt. 				Brassicaceae

U.S.A., Wyoming, Johnson County: Powder River Basin: [Deer Gulch], ca 20 air mi SSW of Arvada.  Elev. 3900 ft.
T51N R77W S31.  44.3494 N, 106.1681 W; uncertainty 1 mi..  
Sagebrush plains, draws; draw. 

Keith H. Dueholm, 7271.  6/22/1979. 		RM 
_________________________________________________________________________

316.  Sisymbrium linifolium Nutt. 				Brassicaceae

U.S.A., Wyoming, Big Horn County: Bighorn Basin: Ribbon Canyon, at northwest end of Sheep Mountain.  Elev. 4400 ft.
T54N R94W S20.  44.6428 N, 108.19639 W; uncertainty 1 mi..  
Saltbush flats, shale and sandstone ridges, with barren flats; flats. 

Keith H. Dueholm, 9649.  5/28/1980. 		RM 931180	Barcode: RM0094117
     with Ronald L. Hartman
_________________________________________________________________________

317.  Sisymbrium linifolium Nutt. 				Brassicaceae

U.S.A., Wyoming, Hot Springs County: Owl Creek/Bridger Mountains: Owl Creek Mountains: U.S. Hwy 20, ca 5 air mi S of Thermopolis.  Elev. 4500 ft.
T42N R95W S25.  43.5788 N, 108.2063 W; uncertainty 1 mi..  
North slope of mountains, limestone and sandstone outcrops, sagebrush plain on top, small drainages; slope. 

Keith H. Dueholm, 9790.  5/31/1980. 		RM 930402	Barcode: RM0092001
     with Ronald L. Hartman
_________________________________________________________________________

318.  Sisymbrium linifolium Nutt. 				Brassicaceae

U.S.A., Wyoming, Fremont County: Absaroka Mountains: ca 3 air mi NW of Dubois, west side of Tappan Creek in vicinity of junction with Butler Draw.  Elev. 7200-7400 ft.
T42N R107W S26; also S27.  43.5762 N, 109.6594 W.  
Sagebrush grasslands (Artemisia tridentata var. wyomingensis); dry sites. Phenology: flowering. 

Robert S. Kirkpatrick, 2838.  6/23/1984. 		RM 565870	Barcode: RM0050133
_________________________________________________________________________

319.  Sisymbrium linifolium Nutt. 				Brassicaceae

U.S.A., Wyoming, Big Horn County: Bighorn Basin: Wyo Hwy 30, 6.6 mi W of Basin.  Elev. 4020 ft.
T51N R94W S9.  44.4062 N, 108.16528 W; uncertainty 0.25 mi..  
Plains with Atriplex gardneri. No elevation listed in field notebook. 

Ronald L. Hartman, 11106.  5/24/1980. 		RM 931183	Barcode: RM0094120
     with Keith H. Dueholm
_________________________________________________________________________

320.  Sisymbrium linifolium Nutt. 				Brassicaceae

U.S.A., Wyoming, Park County: Bighorn Basin: Burlington Meeteetse Road, 16.5 mi NE of intersection with Wyo Hwy 120.  Elev. 4700-5000 ft.
T51N R98W S14; also S15.  44.39306 N, 108.60278 W; uncertainty 2 mi..  
Sandstone ridges and dissected slopes of Y U Bench. No elevation listed in field notebook. 

Ronald L. Hartman, 11140.  5/24/1980. 		RM 931182	Barcode: RM0094119
     with Keith H. Dueholm
_________________________________________________________________________

321.  Sisymbrium linifolium Nutt. 				Brassicaceae

U.S.A., Wyoming, Big Horn County: Bighorn Basin: U.S. 14: ca 0.5 mi E of Greybull.  Elev. 3900 ft.
T52N R93W S9.  44.4975 N, 108.04333 W; uncertainty 1 mi..  
Sandstone outcrops and sandy plains. 

Ronald L. Hartman, 11329.  5/28/1980. 		RM 931181	Barcode: RM0094118
     with Keith H. Dueholm
_________________________________________________________________________

322.  Sisymbrium linifolium Nutt. 				Brassicaceae

U.S.A., Wyoming, Park County: Bighorn Basin: "Colter Hell", 3 air mi W of center of Cody.  Elev. 5000-5200 ft.
T53N R102W S34; also S35.  44.5224 N, 109.1122 W; NAD 83, uncertainty 1 mi., Nat. Geog. TOPO!.  
Inner slopes of pits from former hotsprings and surrounding plains. No elevation listed in field book. 

Ronald L. Hartman, 11445.  5/29/1980. 		RM 930416	Barcode: RM0092034
     with Keith H. Dueholm
_________________________________________________________________________

323.  Sisymbrium linifolium Nutt. 				Brassicaceae

U.S.A., Wyoming, Albany County: Lower Pine Ridge, ca 4 air mi ESE of Rock River.  Elev. 7000-7150 ft.
T20N R76W S10; also S11.  41.7194 N, 105.9172 W; NAD 83, uncertainty 0.5 mi., Nat. Geog. TOPO!.  
Ridge with Pinus ponderosa; mostly sandstone, with some shales and possibly limestone. Phenology: flowering & fruiting. 

Ronald L. Hartman, 11589.  6/7/1980. 		RM 952839	Barcode: RM0318294
_________________________________________________________________________

324.  Sisymbrium linifolium Nutt. 				Brassicaceae

U.S.A., Wyoming, Fremont County: Wind River Basin: Cedar Ridge and barren hills to the N.  Elev. 5600-6000 ft.
T39N R92W S9; also S16 and S21.  43.3644 N, 107.8839 W; uncertainty 3 mi..  
North slopes and crest of ridge with Juniperus osteosperma. 

Ronald L. Hartman, 13215.  6/28/1981. 		RM 
     with Keith H. Dueholm
_________________________________________________________________________

325.  Sisymbrium linifolium Nutt. 				Brassicaceae

U.S.A., Wyoming, Fremont County: Ca 2 air mi NE of Big Sand Draw Oil and Gas Field.  Elev. 6800 ft.
T32N R95W S2.  42.7761 N, 108.1592 W; uncertainty 1 mi..  
Eroded slopes and ridges and along stream. 

Ronald L. Hartman, 13568.  7/3/1981. 		RM 
_________________________________________________________________________

326.  Sisymbrium linifolium Nutt. 				Brassicaceae

U.S.A., Wyoming, Park County: Absaroka Mountains: Bull Creek, ca 2 air mi SE of the South Fork Shoshone River.  Elev. 6500 ft.
T51N R104W S36.  44.34917 N, 109.30639 W; uncertainty 1 mi..  
Sagebrush-rabbit brush grassland and adjacent creek bottoms. Phenology: flowering. 

Ronald L. Hartman, 15407.  6/19/1983. 		RM 557595	Barcode: RM0050134
     with Robert S. Kirkpatrick
_________________________________________________________________________

327.  Sisymbrium linifolium Nutt. 				Brassicaceae

U.S.A., Wyoming, Natrona County: Wind River Basin: ca 14 air mi SW of Casper.  Elev. 6000 ft.
T32N R82W S13.  42.7397 N, 106.6092 W; uncertainty 1 mi..  
Cody shale (selenium species) and Frontier Formation (sandy soil species), with sagebrush and rabbit brush. 

Ronald L. Hartman, 23622.  6/2/1988. 		RM 
     with Greg Brown
_________________________________________________________________________

328.  Sisymbrium linifolium Nutt. 				Brassicaceae

U.S.A., Wyoming, Sublette County: West Slope Wind River Range: ca 2 air mi NE of Pinedale.  Elev. 7550-7600 ft.
T34N R109W S26.  42.8881 N, 109.83 W.  
Sagebrush slopes; rocky terminal moraine of Fremont Lake. 

Ronald L. Hartman, 25078.  6/7/1990. 		RM 
     with Walter Fertig
_________________________________________________________________________

329.  Sisymbrium linifolium Nutt. 				Brassicaceae

U.S.A., Wyoming, Carbon County: Upper North Platte and Laramie River Drainages: Whiskey Gap at west end of Ferris Mountains, ca 2.5 air mi SE of Three Forks Junction; ca 10 air mi NE of Bairoil.  Elev. 6700-6900 ft.
T27N R89W S12 NE1/4.  42.3252 N, 107.4159 W.  
Southeast facing slope of loose limestone shale with scattered limber pine. Phenology: flowering & fruiting. 

Amy J. Roderick, 529.  6/9/1997. 		RM 
     with Ronald L. Hartman
_________________________________________________________________________

330.  Sisymbrium linifolium Nutt. 				Brassicaceae

U.S.A., Wyoming, Fremont County: Owl Creek/Bridger Mountains: Bridger Mountains: Steffen Hill, east portion; ca 14 air mi NW of Lysite.  Elev. 5600-6100 ft.
T39N R92W S5.  43.3786 N, 107.9042 W.  
Shale and limestone outcrops and slopes and scattered junipers. 

Ronald L. Hartman, 29356.  6/27/1991. 		RM 
_________________________________________________________________________

331.  Sisymbrium linifolium Nutt. 				Brassicaceae

U.S.A., Wyoming, Campbell County: Powder River Basin: near the Powder River, ca 17 air mi NNW of Spotted Horse.  Elev. 3600 ft.
T57N R76W S14.  44.92083 N, 105.9736 W; uncertainty 1 mi..  
Eroded hills overlooking river; open slope. 

Ronald L. Hartman, 6131.  6/6/1978. 		RM 
     with Keith Dueholm
_________________________________________________________________________

332.  Sisymbrium linifolium Nutt. 				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 28.1 road mi WSW on BLM roads, ca 10.7 road mi SW of Sand Creek bridge.
T12N R94W S6 SW1/4.  41.0342 N, 108.0273 W; NAD 83, uncertainty 0.25 mi., Nat. Geog. TOPO!.  
East exposure below rim; sandstone outcrops and juniper slopes. Phenology: flowering & fruiting. 

Ronald L. Hartman, 8795.  6/3/1979. 		RM 375190
     with B. E. Nelson
_________________________________________________________________________

333.  Sisymbrium linifolium Nutt. 				Brassicaceae

U.S.A., Wyoming, Sweetwater County: Ca 2 air mi SE of Pine Mountain at Colorado state line.  Elev. 8100 ft.
T12N R103W S22.  41.0011 N, 109.0041 W; NAD 83, uncertainty 0.25 mi., Nat. Geog. TOPO!.  
Sandy slopes and ridge with scattered pines and service berry. Phenology: flowering. 

Ronald L. Hartman, 8883.  6/4/1979. 		RM 1009718	Barcode: RM0286294
     with B. E. Nelson
_________________________________________________________________________

334.  Sisymbrium linifolium Nutt. 				Brassicaceae

U.S.A., Wyoming, Teton County: West Slope Wind River Range: hills on eastern bank of Cottonwood Creek, ca 28 air mi E of Jackson.  Elev. 7600-8280 ft.
T42N R111W S29; also T42N R111W S30, 31 and T42N R112W S36.  43.5731 N, 110.2005 W; uncertainty 3 mi..  
Semi-open lodgepole pine grove. 

Walter Fertig, 3044.  7/6/1990. 		RM 
_________________________________________________________________________

335.  Sisymbrium linifolium Nutt. 				Brassicaceae

U.S.A., Wyoming, Fremont County: West Slope Wind River Range: Acorn Ridge, Sweetwater River, ca 4 air mi NW of Wyo Hwy 28, ca 37 air mi NE of Farson.  Elev. 7600-7990 ft.
T28N R102W S10.  42.4125 N, 108.9744 W.  
Sandy sagebrush grassland at base of ridge. Phenology: flowering. 

Walter Fertig, 7239.  6/8/1991. 		RM 590302	Barcode: RM0050132
_________________________________________________________________________

336.  Sisymbrium linifolium Nutt. 				Brassicaceae

U.S.A., Wyoming, Fremont County: West Slope Wind River Range: Pine Creek, 0.5 mi W of Wyo Hwy 28, ca 3.5 air mi W of South Pass City.  Elev. 8000 ft.
T29N R101W S26; also S27.  42.4564 N, 108.8811 W.  
Rocky sagebrush grassland on ridge above creek. Phenology: flowering. 

Walter Fertig, 7657.  6/13/1991. 		RM 590301	Barcode: RM0050131
_________________________________________________________________________

337.  Sisymbrium linifolium Nutt. 				Brassicaceae

U.S.A., Wyoming, Sublette County: West Slope Wind River Range: ridge and flats adjacent to dirt road leading to Irish Canyon, ca 1 mi N of Big Sandy, ca 25.5 air mi SE of Pinedale.  Elev. 7600-7900 ft.
T31N R106W S13; also S14.  42.6542 N, 109.4314 W.  
Rocky sagebrush grassland on ridge. 

Walter Fertig, 7963.  6/16/1991. 		RM 
_________________________________________________________________________

338.  Sisymbrium linifolium Nutt. 				Brassicaceae

U.S.A., Wyoming, Sublette County: West Slope Wind River Range: ridge 0.5 mi SW of Blueberry Lake, 0.5 mi E of Boulder Lake, ca 12.5 air mi E of Pinedale.  Elev. 7760-8400 ft.
T34N R107W S34.  42.8731 N, 109.6117 W.  
Open sagebrush grassland on south face of ridge. 

Walter Fertig, 8254.  6/25/1991. 		RM 
_________________________________________________________________________

339.  Sisymbrium linifolium Nutt. 				Brassicaceae

U.S.A., Wyoming, Natrona County: Upper North Platte and Laramie River Drainages: Rattlesnake Hills: Burnt Wagon Draw, ca 6.5 air mi S of Poison Spider or County Road 210; ca 31.2 air mi SW of Casper.  Elev. 6500 ft.
T32N R84W S19 NE1/4.  42.7297 N, 106.944 W.  
Willow thicket and marsh surrounding drainage. Phenology: flowering & fruiting. 

Amy J. Roderick, 5443.  6/23/1998. 		RM 
_________________________________________________________________________

340.  Sisymbrium linifolium Nutt. 				Brassicaceae

U.S.A., Wyoming, Natrona County: Southern Powder River Basin/Southeastern Plains: Southern Powder River Basin: along Okie Draw and a tributary NW of Notches Dome, ca 12 air mi NE of Waltman; ca 44.5 air mi NW of Casper.  Elev. 5880-5960 ft.
T37N R85W S4 N1/4.  43.2076 N, 107.055 W.  
Slopes below canyon with scattered ponderosa and limber pine. Phenology: flowering & fruiting. 

B. E. Nelson, 30599.  5/23/1994. 		RM 704904
_________________________________________________________________________

341.  Sisymbrium linifolium Nutt. 				Brassicaceae

U.S.A., Wyoming, Natrona County: Southern Powder River Basin/Southeastern Plains: Southern Powder River Basin: along the Oregon Trail on Oregon Trail or County Road 319, ca 1.5 air mi ENE of Ryan (Prospect) Hill, ca 27.8 air mi SW of Casper.  Elev. 6040-6370 ft.
T31N R83W S10 W1/2.  42.6715 N, 106.767 W.  
Sagebrush-grassland on coarse sandy-fine gravelly areas at the base of slopes. Phenology: flowering & fruiting. 

B. E. Nelson, 30790.  5/25/1994. 		RM 704903
_________________________________________________________________________

342.  Sisymbrium linifolium Nutt. 				Brassicaceae

U.S.A., Wyoming, Sweetwater County: Green River Basin: along Lower Farson Cutoff or County Road 8, N of Horseshoe Bend on Green River, ca 44 air mi NW of Rock Springs; ca 7.5 air mi ESE of Fontenelle.  Elev. 6390 ft.
T23N R110W S20 SW1/4.  41.9562 N, 109.9134 W.  
Sagebrush steppe with scattered Grayia and Atriplex on coarse gravel to course sandy soils. Phenology: buds. 

B. E. Nelson, 34648.  5/23/1995. 		RM 
     with Tom Cramer
_________________________________________________________________________

343.  Sisymbrium linifolium Nutt. 				Brassicaceae

U.S.A., Wyoming, Big Horn County: 5 mi W of Kirby.  Elev. 4600 ft.
T44N R95W S8.  43.7922 N, 108.285 W.  
Sagebrush with Opuntia and Sporobolus. 

Robert D. Dorn, 5951.  6/8/1995. 		RM 
_________________________________________________________________________

344.  Sisymbrium linifolium Nutt. 				Brassicaceae

U.S.A., Wyoming, Sweetwater County: Green River Basin: area along Big Sandy River from gaging station, ca 1 air mi to the east; ca 10 air mi SW of Farson.  Elev. 6400-6500 ft.
T24N R107W S32 N1/2; E1/2 S31.  42.0144 N, 109.5608 W; uncertainty 2 mi..  
Disturbed and bottom areas along river, slopes with sagebrush and rabbitbrush. Phenology: flowering & fruiting. 

Ronald L. Hartman, 45098.  5/22/1994. 		RM 
     with Tom Cramer and Charmaine Refsdal
_________________________________________________________________________

345.  Sisymbrium linifolium Nutt. 				Brassicaceae

U.S.A., Wyoming, Sweetwater County: Green River Basin: Little Colorado Desert, ca 38 air mi NW of Rock Springs.  Elev. 6300-6400 ft.
T22N R109W S6 NE1/4; also T23N R109W SE1/4 S32 and SW1/4 S33.  41.9267 N, 109.7914 W.  
Rocky desert, clay buttes, and stabilized sand dunes. Phenology: flowering & fruiting. 

Ronald L. Hartman, 45124.  5/22/1994. 		RM 
     with Tom Cramer and Charmaine Refsdal
_________________________________________________________________________

346.  Sisymbrium linifolium Nutt. 				Brassicaceae

U.S.A., Wyoming, Sweetwater County: Green River Basin: ca 3 air mi E of Fontenelle.  Elev. 6500-6550 ft.
T23N R111W S9 N1/2.  41.9869 N, 110.0047 W.  
Sagebrush slopes and ridge. Phenology: flowering & fruiting. 

Ronald L. Hartman, 45138.  5/22/1994. 		RM 
     with Tom Cramer and Charmaine Refsdal
_________________________________________________________________________

347.  Sisymbrium linifolium Nutt. 				Brassicaceae

U.S.A., Wyoming, Sweetwater County: Green River Basin: East Buckhorn Draw at the confluence with West Buckhorn Draw in Eighteenmile Canyon, ca 20 air mi WNW of Farson.  Elev. 6740-6800 ft.
T26N R109W S21 SE1/4.  42.2131 N, 109.81 W; uncertainty 0.5 mi..  
Gravel and sand sagebrush draw and canyonside. Phenology: fruiting. 

Thomas Cramer, 10227.  8/2/1995. 		RM 
     with Jane T. Kellett
_________________________________________________________________________

348.  Sisymbrium linifolium Nutt. 				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, 10236.  8/2/1995. 		RM 
     with Jane T. Kellett
_________________________________________________________________________

349.  Sisymbrium linifolium Nutt. 				Brassicaceae

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

Thomas Cramer, 162.  6/7/1994. 		RM 
_________________________________________________________________________

350.  Sisymbrium linifolium Nutt. 				Brassicaceae

U.S.A., Wyoming, Sublette County: Green River Basin: cliff on south side of New Fork River, just above confluence with Green River, ca 8 air mi E of Big Piney.  Elev. 6900 ft.
T30N R110W S28 E1/4; also W1/4 S27.  42.5481 N, 109.9575 W.  
Sandy cliffside with limber pine. Phenology: flowering & fruiting. 

Timothy W. Chumley, 362.  8/25/1994. 		RM 
_________________________________________________________________________

351.  Sisymbrium linifolium Nutt. 				Brassicaceae

U.S.A., Wyoming, Sublette County: Green River Basin: Red Hill, ca 7 air mi SSE of Big Piney.  Elev. 6800-6880 ft.
T29N R111W S27 SE1/4.  42.4696 N, 110.0572 W.  
Sand hills with scattered sagebrush and Atriplex. Phenology: flowering. 

Thomas Cramer, 5287.  6/1/1995. 		RM 
_________________________________________________________________________

352.  Sisymbrium linifolium Nutt. 				Brassicaceae

U.S.A., Wyoming, Sweetwater County: Green River Basin: ca 12.5 air mi WNW of Farson along the Lincoln Sweetwater Road.  Elev. 6950 ft.
T25N R108W S3 SE1/4.  42.1692 N, 109.6738 W; uncertainty 0.5 mi..  
Sagebrush hillsides. Phenology: flowering. 

Thomas Cramer, 5355.  6/1/1995. 		RM 
_________________________________________________________________________

353.  Sisymbrium linifolium Nutt. 				Brassicaceae

U.S.A., Wyoming, Sweetwater County: Green River Basin: ca 18 air mi W of Farson in a side branch of Eighteen Mile Canyon.  Elev. 6800-6900 ft.
T25N R109W S15 NE1/4.  42.1399 N, 109.7906 W.  
Sandy sagebrush and Atriplex hillsides. Phenology: flowering. 

Thomas Cramer, 5367.  6/1/1995. 		RM 
_________________________________________________________________________

354.  Sisymbrium linifolium Nutt. 				Brassicaceae

U.S.A., Wyoming, Lincoln County: Green River Basin: ca 5.3 air mi W of Fontenelle Dam.  Elev. 6800 ft.
T24N R112W S31 E1/2.  42.0157 N, 110.1646 W.  
Sandy sagebrush mounds. Phenology: flowering. 

Thomas Cramer, 5468.  6/3/1995. 		RM 
_________________________________________________________________________

355.  Sisymbrium linifolium Nutt. 				Brassicaceae

U.S.A., Wyoming, Sublette County: Green River Basin: west edge of The Mesa, ca 13 air mi SW of Boulder on the east side of County Road 110.  Elev. 7020 ft.
T31N R110W S24 SE1/4.  42.6583 N, 109.903 W.  
Sagebrush hillside. Phenology: flowering. 

Thomas Cramer, 5519.  6/4/1995. 		RM 
_________________________________________________________________________

356.  Sisymbrium linifolium Nutt. 				Brassicaceae

U.S.A., Wyoming, Lincoln County: Green River Basin: Holden Hill above Fontenelle Reservoir, ca 8.5 air mi NW of Fontenelle Dam.  Elev. 6900 ft.
T25N R112W S29 South1/2.  42.1106 N, 110.1798 W.  
Sagebrush hillside. Phenology: flowering. 

Thomas Cramer, 5588.  6/5/1995. 		RM 
_________________________________________________________________________

357.  Sisymbrium linifolium Nutt. 				Brassicaceae

U.S.A., Wyoming, Sweetwater County: Green River Basin: Little Colorado Desert, ca 3.5 air mi NNE of Fontenelle Dam along BLM Road 4202.  Elev. 6720 ft.
T24N R111W S8 NW1/4.  42.0752 N, 110.0293 W.  
Sagebrush and Atriplex flats. Phenology: flowering. 

Thomas Cramer, 5612.  6/5/1995. 		RM 
_________________________________________________________________________

358.  Sisymbrium linifolium Nutt. 				Brassicaceae

U.S.A., Wyoming, Sweetwater County: Green River Basin: lower Eighteen Mile Canyon, ca 21 air mi W of Farson.  Elev. 6500-6750 ft.
T25N R109W S31 N1/2.  42.1 N, 109.8481 W.  
Sagebrush hillsides and bottoms, open hillsides and tops, and sandstone outcrops. Phenology: flowering & fruiting. 

Thomas Cramer, 576.  6/14/1994. 		RM 
_________________________________________________________________________

359.  Sisymbrium linifolium Nutt. 				Brassicaceae

U.S.A., Wyoming, Sweetwater County: Green River Basin: Big Sandy River, ca 4.5 air mi SW of Farson.  Elev. 6575 ft.
T24N R107W S10 E1/2.  42.0752 N, 109.527 W; uncertainty 1 mi..  
Rolling sagebrush. Phenology: flowering. 

Thomas Cramer, 5768.  6/10/1995. 		RM 
_________________________________________________________________________

360.  Sisymbrium linifolium Nutt. 				Brassicaceae

U.S.A., Wyoming, Sweetwater County: Green River Basin: Fourmile Gulch, ca 6 air mi ENE of Fontenelle Dam.  Elev. 6530-6570 ft.
T24N R111W S12 SW1/4; and NW1/4 S13.  42.0752 N, 109.952 W.  
Sandy sagebrush gulch sides. 

Thomas Cramer, 5843.  6/10/1995. 		RM 
_________________________________________________________________________

361.  Sisymbrium linifolium Nutt. 				Brassicaceae

U.S.A., Wyoming, Sweetwater County: Green River Basin: Eighteenmile Canyon, ca 20.5 air mi W of Farson.  Elev. 6600 ft.
T25N R109W S19 SW1/4.  42.1253 N, 109.849 W.  
Sandy sagebrush canyon arm bottom. Phenology: flowering. 

Thomas Cramer, 5877.  6/10/1995. 		RM 
_________________________________________________________________________

362.  Sisymbrium linifolium Nutt. 				Brassicaceae

U.S.A., Wyoming, Sublette County: Green River Basin: ca 4 air mi N of Pinedale.  Elev. 7500-7700 ft.
T34N R109W S15 NE1/4.  42.9177 N, 109.8499 W; uncertainty 0.5 mi..  
Sagebrush draws and hillsides with scattered large boulders. Phenology: flowering. 

Thomas Cramer, 6103.  6/16/1995. 		RM 
     with Jane T. Kellett
_________________________________________________________________________

363.  Sisymbrium linifolium Nutt. 				Brassicaceae

U.S.A., Wyoming, Sublette County: Green River Basin: Long Draw, ca 20 air mi N of Farson.  Elev. 6960 ft.
T28N R107W S22 E1/2.  42.3888 N, 109.5571 W.  
Gravel hilltop edges above draw with scattered sagebrush and Atriplex. Phenology: flowering. 

Thomas Cramer, 6177.  6/17/1995. 		RM 
     with Jane T. Kellett
_________________________________________________________________________

364.  Sisymbrium linifolium Nutt. 				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, 6234.  6/17/1995. 		RM 
     with Jane T. Kellett
_________________________________________________________________________

365.  Sisymbrium linifolium Nutt. 				Brassicaceae

U.S.A., Wyoming, Sublette County: Green River Basin: Sugar Loaf, ca 26.5 air mi NW of Farson.  Elev. 7150 ft.
T28N R109W S33 SW1/4.  42.3595 N, 109.81 W.  
Gravel open hilltop with scattered sagebrush. Phenology: flowering. 

Thomas Cramer, 6256.  6/17/1995. 		RM 
     with Jane T. Kellett
_________________________________________________________________________

366.  Sisymbrium linifolium Nutt. 				Brassicaceae

U.S.A., Wyoming, Sweetwater County: Green River Basin: Buckhorn Canyon, ca 14 air mi NE of Fontenelle Dam.  Elev. 6800 ft.
T26N R110W S34 E1/4.  42.1838 N, 109.9073 W; uncertainty 1 mi..  
Weedy sagebrush canyon bottom. Phenology: flowering. 

Thomas Cramer, 6320.  6/17/1995. 		RM 
     with Jane T. Kellett
_________________________________________________________________________

367.  Sisymbrium linifolium Nutt. 				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. 

Thomas Cramer, 6328.  6/19/1995. 		RM 
     with Jane T. Kellett
_________________________________________________________________________

368.  Sisymbrium linifolium Nutt. 				Brassicaceae

U.S.A., Wyoming, Sublette County: Green River Basin: east end of Ross Ridge, ca 14.5 air mi SSW of Boulder.  Elev. 7100 ft.
T30N R109W S23 W1/2.  42.5559 N, 109.8027 W; uncertainty 1 mi..  
Sandy sagebrush mounds. Phenology: flowering & fruiting. 

Thomas Cramer, 6417.  6/19/1995. 		RM 
     with Jane T. Kellett
_________________________________________________________________________

369.  Sisymbrium linifolium Nutt. 				Brassicaceae

U.S.A., Wyoming, Fremont County: Green River Basin: Continental Divide at Sweetwater River and Palmer Draw, ca 10 air mi W of South Pass City.  Elev. 7600-7990 ft.
T28N R102W S10.  42.4125 N, 108.9744 W; uncertainty 1 mi..  
Streamside, Douglas fir canyonside, sagebrush slopes, and open rocky ridges. Phenology: flowering & fruiting. 

Thomas Cramer, 645.  6/16/1994. 		RM 
_________________________________________________________________________

370.  Sisymbrium linifolium Nutt. 				Brassicaceae

U.S.A., Wyoming, Sublette County: Green River Basin: Muddy Creek, ca 3 air mi N of Big Piney.  Elev. 6840 ft.
T30N R111W S20 NE1/4.  42.5712 N, 110.0957 W; uncertainty 0.5 mi..  
Gravel soil sagebrush. Phenology: flowering & fruiting. 

Thomas Cramer, 6494.  6/21/1995. 		RM 
     with Jane T. Kellett
_________________________________________________________________________

371.  Sisymbrium linifolium Nutt. 				Brassicaceae

U.S.A., Wyoming, Lincoln County: Green River Basin: ca 15.5 air mi SSW of La Barge.  Elev. 6900 ft.
T24N R114W S14 W1/2.  42.0603 N, 110.3191 W; uncertainty 1 mi..  
Sandy sagebrush draw down from hill. Phenology: flowering & fruiting. 

Thomas Cramer, 6593.  6/21/1995. 		RM 
     with Jane T. Kellett
_________________________________________________________________________

372.  Sisymbrium linifolium Nutt. 				Brassicaceae

U.S.A., Wyoming, Lincoln County: Green River Basin: Slate Creek Butte, ca 5 air mi SW of Fontenelle Dam.  Elev. 6650-6700 ft.
T23N R112W S14 W1/2.  41.9711 N, 110.0873 W.  
Sandy sagebrush slope. Phenology: flowering & fruiting. 

Thomas Cramer, 6704.  6/21/1995. 		RM 
     with Jane T. Kellett
_________________________________________________________________________

373.  Sisymbrium linifolium Nutt. 				Brassicaceae

U.S.A., Wyoming, Sublette County: Green River Basin: ca 20.5 air mi NE of Farson.  Elev. 7000-7100 ft.
T27N R104W S12 South1/2.  42.3302 N, 109.1679 W.  
Sagebrush hillside. Phenology: flowering. 

Thomas Cramer, 6838.  6/23/1995. 		RM 
     with Jane T. Kellett
_________________________________________________________________________

374.  Sisymbrium linifolium Nutt. 				Brassicaceae

U.S.A., Wyoming, Sublette County: Green River Basin: ca 20 air mi NE of Farson.  Elev. 7500 ft.
T28N R104W S23 South1/4.  42.3741 N, 109.1873 W; uncertainty 1 mi..  
Steep sand and gravel hillside below sandstone cliff. Phenology: flowering. 

Thomas Cramer, 6931.  6/23/1995. 		RM 
     with Jane T. Kellett
_________________________________________________________________________

375.  Sisymbrium linifolium Nutt. 				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: flowering & fruiting. 

Thomas Cramer, 6984.  6/25/1995. 		RM 
     with Ronald L. Hartman
_________________________________________________________________________

376.  Sisymbrium linifolium Nutt. 				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, 7097.  7/4/1995. 		RM 
_________________________________________________________________________

377.  Sisymbrium linifolium Nutt. 				Brassicaceae

U.S.A., Wyoming, Lincoln County: Green River Basin: south end of Slate Creek Ridge, ca 11.5 air mi NNE of Kemmerer.  Elev. 7100 ft.
T23N R115W S27 S1/2.  41.9413 N, 110.4544 W.  
Sagebrush gravel hillside. Phenology: flowering & fruiting. 

Thomas Cramer, 7259.  7/5/1995. 		RM 
_________________________________________________________________________

378.  Sisymbrium linifolium Nutt. 				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: flowering & fruiting. 

Thomas Cramer, 7343.  7/5/1995. 		RM 
_________________________________________________________________________

379.  Sisymbrium linifolium Nutt. 				Brassicaceae

U.S.A., Wyoming, Sublette County: Green River Basin: southern end on the east side of the Prospect Mountains, ca 17 air mi W of South Pass City.  Elev. 7850-8600 ft.
T29N R103W S27; also South1/4 S22, S23, N1/2 S26 and NW1/4 S25.  42.4547 N, 109.1344 W.  
Sagebrush slopes and hills, open rocky ridges, aspen groves, and pine stands. Phenology: flowering & fruiting. 

Thomas Cramer, 738.  6/16/1994. 		RM 
_________________________________________________________________________

380.  Sisymbrium linifolium Nutt. 				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, 7506.  7/8/1995. 		RM 
_________________________________________________________________________

381.  Sisymbrium linifolium Nutt. 				Brassicaceae

U.S.A., Wyoming, Sublette County: Green River Basin: ca 9.5 air mi E of La Barge.  Elev. 7200-7280 ft.
T27N R111W S27.  42.2863 N, 110.0241 W.  
Cobblestone sagebrush mesa top. Phenology: fruiting. 

Thomas Cramer, 7567.  7/8/1995. 		RM 
_________________________________________________________________________

382.  Sisymbrium linifolium Nutt. 				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, 7978.  7/13/1995. 		RM 
     with Jane T. Kellett
_________________________________________________________________________

383.  Sisymbrium linifolium Nutt. 				Brassicaceae

U.S.A., Wyoming, Sublette County: Green River Basin: Cora Butte, ca 2.5 air mi ENE of Daniel Junction.  Elev. 7600-7700 ft.
T34N R111W S18 SE1/4.  42.9177 N, 110.1446 W; uncertainty 0.5 mi..  
Sagebrush hillside with Amelanchier stands. Phenology: flowering & fruiting. 

Thomas Cramer, 8110.  7/15/1995. 		RM 
     with Jane T. Kellett
_________________________________________________________________________

384.  Sisymbrium linifolium Nutt. 				Brassicaceae

U.S.A., Wyoming, Sweetwater County: Green River Basin: ca 5.5 air mi E of Fontenelle Dam.  Elev. 6530 ft.
T24N R111W S25 NE1/4.  42.031 N, 109.952 W.  
Sand dune sagebrush hills with Grayia and Tetradymia. Phenology: fruiting. 

Thomas Cramer, 8324.  7/18/1995. 		RM 
     with Jane T. Kellett
_________________________________________________________________________

385.  Sisymbrium linifolium Nutt. 				Brassicaceae

U.S.A., Wyoming, Sweetwater County: Green River Basin: ca 15 air mi WSW of Farson.  Elev. 6550 ft.
T24N R109W S14 SW1/4.  42.0603 N, 109.7395 W; uncertainty 0.5 mi..  
Sandy sagebrush. Phenology: flowering & fruiting. 

Thomas Cramer, 8405.  7/18/1995. 		RM 
     with Jane T. Kellett
_________________________________________________________________________

386.  Sisymbrium linifolium Nutt. 				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: flowering & fruiting. 

Thomas Cramer, 8547.  7/18/1995. 		RM 
     with Jane T. Kellett
_________________________________________________________________________

387.  Sisymbrium linifolium Nutt. 				Brassicaceae

U.S.A., Wyoming, Sublette County: Green River Basin: ca 12 air mi N of Farson.  Elev. 6800 ft.
T27N R106W S29 SW1/4.  42.2863 N, 109.4792 W; uncertainty 0.5 mi..  
Clay draws and sandy sagebrush hills at the base of badlands hillsides. Phenology: fruiting. 

Thomas Cramer, 8602.  7/18/1995. 		RM 
     with Jane T. Kellett
_________________________________________________________________________

388.  Sisymbrium linifolium Nutt. 				Brassicaceae

U.S.A., Wyoming, Sublette County: Green River Basin: ca 14.5 air mi SW of Boulder.  Elev. 7000 ft.
T30N R109W S18 NE1/4.  42.5999 N, 109.7832 W.  
Sandy sagebrush around badlands outcrop. Phenology: fruiting. 

Thomas Cramer, 9487.  7/27/1995. 		RM 
     with Jane T. Kellett
_________________________________________________________________________

389.  Sisymbrium linifolium Nutt. 				Brassicaceae

U.S.A., Wyoming, Sublette County: Green River Basin: along Oregon Trail Draw, ca 4 air mi W of Big Sandy.  Elev. 7200 ft.
T30N R106W S6 NW1/4.  42.5969 N, 109.5272 W; uncertainty 0.5 mi..  
Sandstone outcrop in sagebrush. Phenology: fruiting. 

Thomas Cramer, 996.  6/20/1994. 		RM 
_________________________________________________________________________

390.  Sisymbrium linifolium Nutt. 				Brassicaceae

U.S.A., Wyoming, Carbon County: Upper North Platte and Laramie River Drainages: Rim Lake or BLM Road 3420, ca 7.5 air mi SW of Rawlins.  Elev. 7200-7500 ft.
T20N R88W S22 SE1/4.  41.693 N, 107.2905 W.  
East facing shale slope with sagebrush. Phenology: flowering & fruiting. 

Amy J. Roderick, 570.  6/13/1997. 		RM 
_________________________________________________________________________

391.  Sisymbrium linifolium Nutt. 				Brassicaceae

U.S.A., Wyoming, Sweetwater County: Ca 12 mi NE of Circle Bar Lake.  Elev. 6800 ft.
42 3.9' N, 107 43.4' W.  
Sage-grass with Erigeron and Eriogonum. Flower yellow. Phenology: flowering. 

Robert D. Dorn, 10391.  6/10/2008. 		RM 823190
_________________________________________________________________________

392.  Sisymbrium linifolium Nutt. 				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.  
Red, sandy draw. Phenology: flowering & fruiting. 

Amy J. Roderick, 5949.  7/7/1998. 		RM 
_________________________________________________________________________

393.  Sisymbrium linifolium Nutt. 				Brassicaceae

U.S.A., Montana, Carbon County: Bighorn Basin: along Robertson Draw Road, just N of Wyoming, ca 3 air mi W of Chance Bridge on Clarks Fork Yellowstone River, ca 10.5 air mi SSW of Belfry.  Elev. 4380-4520 ft.
T9S R21E S27.  45.0102 N, 109.1123 W to 45.0131 N, 109.1132 W; WGS 84, , GPS Reading.  
Sandy flats and wash with big sagebrush, clay slopes, and gravelly cobblestone ridgetops. Phenology: fruiting. 

Emily Elliott, 93.  5/22/2007. 		RM 939202	Barcode: RM0110683
     with Brian Elliott, B. E. Nelson
_________________________________________________________________________

394.  Sisymbrium linifolium Nutt. 				Brassicaceae

U.S.A., Montana, Park County: Gallatin Range: Gallatin National Forest: near Cinnabar Mountain, ca 40 air mi SSW of Livingston; ca 7.5 air mi NW of Gardinar.  Elev. 5400-6000 ft.
T8S R7E S25 NW1/4; also SW1/4 S24.  45.1103 N, 110.8143 W; Digital Map.  
Open slopes and plateau dominated by sagebrush and mixed forbs on decomposing granite. Phenology: flowering & fruiting. 

Emily Elliott, 1960.  6/18/2007. 		USFS 868497	Barcode: USFS0062808
_________________________________________________________________________

395.  Sisymbrium linifolium Nutt. 				Brassicaceae

U.S.A., Wyoming, Albany County: Laramie Plains: along County Road 34 (Sand Creek Road), ca 9 mi SSW of Laramie.  Elev. 7326 ft.
T14N R73W S10.  41.1955 N, 105.6839 W; WGS 84, , GPS reading.  
Heavily grazed upland plains near motorcross area. Phenology: flowering & fruiting. 

Laura E. Lukas, 67.  6/4/2007. 		RM 918464	Barcode: RM0078250
     with Bernadette Kuhn
_________________________________________________________________________

396.  Sisymbrium linifolium Nutt. 				Brassicaceae

U.S.A., Wyoming, Albany County: Laramie Plains: Hutton Lake National Wildlife Refuge: County Road 34 (Sand Creek Road), ca 10 mi SW of Laramie, .  Elev. 7303 ft.
T14N R74W S9.  41.1807 N, 105.6961 W; WGS 84, , GPS reading.  
Upland plains with slate outcrops. Phenology: flowering & fruiting. 

Laura E. Lukas, 104.  6/5/2007. 		RM 918467	Barcode: RM0078253
     with Bernadette Kuhn
_________________________________________________________________________

397.  Sisymbrium linifolium Nutt. 				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, 236.  6/10/2007. 		RM 918466	Barcode: RM0078252
_________________________________________________________________________

398.  Sisymbrium linifolium Nutt. 				Brassicaceae

U.S.A., Wyoming, Albany County: Laramie Plains: Twin Buttes Lake, ca 14 mi W of Laramie; ca 15 mi E of Centennial.  Elev. 7114 ft.
T15N R75W S30.  41.2482 N, 105.8525 W; WGS 84, , GPS reading.  
Plains with shrubs. Phenology: flowering & fruiting. 

Laura E. Lukas, 325.  6/12/2007. 		RM 918465	Barcode: RM0078251
_________________________________________________________________________

399.  Sisymbrium linifolium Nutt. 				Brassicaceae

U.S.A., Wyoming, Carbon County: Saratoga Valley: Pass Creek and Overland Flats area, ca 2 air mi S of I-80 and Wyo Hwy 130 intersection, ca 18 air mi N of Saratoga.  Elev. 6692-6698 ft.
T20N R84W S13; also S14, S24.  41.7112 N, 106.8222 W to 41.7058 N, 106.8071 W; NAD 83, , GPS reading.  
North aspect of sagebrush-covered hill, immediately above a dry, sandy gully. Phenology: flowering & fruiting. 

Laura E. Lukas, 8740.  6/7/2009. 		RM 929072	Barcode: RM0089784
_________________________________________________________________________

400.  Sisymbrium linifolium Nutt. 				Brassicaceae

U.S.A., Wyoming, Carbon County: Saratoga Valley: flats 1 mi S of Pass Creek and Stage Station Springs, ca 3 air mi SW of County Road 400 (Rattlesnake Road) and Wyo Hwy 130 intersection and ca 5 air mi SW of I-80 exit 235 (Walcott Junction).  Elev. 6956 ft.
T20N R84W S27; also S32, S33.  41.6658 N, 106.8564 W; NAD 83, , GPS reading.  
Walls of gully, southeast aspect, in sagebrush flats. Phenology: flowering & fruiting. 

Laura E. Lukas, 8992.  6/17/2009. 		RM 929071	Barcode: RM0089783
_________________________________________________________________________

401.  Sisymbrium linifolium Nutt. 				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.  
River's edge. Phenology: flowering & fruiting. 

Laura E. Lukas, 9051.  6/17/2009. 		RM 929070	Barcode: RM0089782
_________________________________________________________________________

402.  Sisymbrium linifolium Nutt. 				Brassicaceae

U.S.A., Wyoming, Carbon County: Saratoga Valley: Rattlesnake Creek area, N of County Road 400 (Rattlesnake Road), ca 3 air mi SE of I-80 exit 238 (Peterson Ranch) and ca 18 air mi NNE of Saratoga.  Elev. 6898 ft.
T20N R83W S24.  41.6877 N, 106.6781 W; NAD 83, , GPS reading.  
Sagebrush hills with several gullies, sandy, abundant bare ground. Phenology: flowering & fruiting. 

Laura E. Lukas, 9445.  6/29/2009. 		RM 929069	Barcode: RM0089781
_________________________________________________________________________

403.  Sisymbrium linifolium Nutt. 				Brassicaceae

U.S.A., Wyoming, Carbon County: Saratoga Valley: Sand Basin, ca 2 air mi W of Wyo Hwy 130 and ca 6 air mi NNW of Saratoga.  Elev. 6896 ft.
T19N R84W S28.  41.5882 N, 106.8443 W; NAD 83, , GPS reading.  
Sagebrush flats. Phenology: flowering & fruiting. 

Laura E. Lukas, 9551.  7/1/2009. 		RM 929068	Barcode: RM0089780
_________________________________________________________________________

404.  Sisymbrium linifolium Nutt. 				Brassicaceae

U.S.A., Colorado, Mesa County: Black Mountain, W of the De Beque Cutoff Road, ca 8-9 air mi SSE of De Beque.  Elev. 5480-6600 ft.
T9S R97W S36 SE1/4 SE1/4; also T10S R97W S1 and S2.  39.2257 N, 108.1588 W to 39.2162 N, 108.1768 W; NAD 83, , GPS reading.  
Juniper woodland with scattered sagebrush on eastern flanks of mountain below sandstone and shale outcrops. Phenology: flowering & fruiting. 

Michael K. Kirkpatrick, 639.  5/27/2010. 		USFS 
_________________________________________________________________________

405.  Sisymbrium linifolium Nutt. 				Brassicaceae

U.S.A., Montana, Beaverhead County: Bitterroot Range: Beaverhead Mountains: near Lemhi Pass, between Grant, Montana and Tondoy, Idaho.
Sagebrush and grassy area. Phenology: flowering & fruiting. 

Reed C. Rollins, 86181.  7/3/1986. 		RM 383019
     with Kathryn W. Rollins
_________________________________________________________________________

406.  Sisymbrium linifolium Nutt. 				Brassicaceae

U.S.A., Montana: Anaconda: Upland plains.  Elev. 4000-5000 ft.
Phenology: flowering. 

J. W. Blankinship, 66o.  7/11/1906. 		RM 89419
_________________________________________________________________________

407.  Sisymbrium linifolium Nutt. 				Brassicaceae

U.S.A., Montana, Lewis and Clark County: Helena: about 1 mi N of airport.
Sandy pasture. Phenology: flowering. 

Don Scharff, s.n..  5/25/1956. 		RM 252760
_________________________________________________________________________

408.  Sisymbrium linifolium Nutt. 				Brassicaceae

U.S.A., Montana, Lewis and Clark County: Above Virginia Creek, ca 12 mi NW of Silver City.
Open field. Phenology: flowering. 

C. Leo Hitchcock, 17914.  7/2/1948. 		RM 218577
_________________________________________________________________________

409.  Sisymbrium linifolium Nutt. 				Brassicaceae

U.S.A., Montana, Beaverhead County: Pioneer Mountains: just west of Browns Lake, along Rock Creek.
Dry sandy slope. Phenology: flowering. 

C. Leo Hitchcock, 13168.  8/2/1945. 		RM 203242
     with C. V. Muhlick
_________________________________________________________________________

410.  Sisymbrium linifolium Nutt. 				Brassicaceae

U.S.A., Montana, Deer Lodge County:   Elev. 5500 ft.
T6N R10W S19.  
Growing old morain. Phenology: flowering. 

Ronald D. Christianson, PFS255.  6/23/1959. 		RM 261736
_________________________________________________________________________

411.  Sisymbrium linifolium Nutt. 				Brassicaceae

U.S.A., Montana, Deer Lodge County: Deerlodge National Forest: Racetrack terminal moraine.  Elev. 5500 ft.
T6N R10W S19.  
Undulating surface. Phenology: flowering. 

Ronald D. Christianson, PFS-255.  6/23/1959. 		USFS 461803
     with Harold H. Howard
_________________________________________________________________________

412.  Sisymbrium linifolium Nutt. 				Brassicaceae

U.S.A., Montana, Custer County: Northern Rocky Mountains: U.S.R.L. Experiment Station.  Elev. 2700 ft.
T7N R43E S33.  
Steep southeast slope; clay soil; roadside. Phenology: flowering. 

E. J. Woolfolk, W-105.  5/15/1937. 		USFS 461844
_________________________________________________________________________

413.  Sisymbrium linifolium Nutt. 				Brassicaceae

U.S.A., Colorado, Mesa County: Colorado River Valley: De Beque Canyon along I-70 N of Colo Hwy 65, ca 18 air mi ENE of Grand Junction.  Elev. 4920 ft.
T10S R97W S7 SE1/4 NW1/4.  39.2049 N, 108.2643 W; NAD 83, , GPS reading.  
Sandy slopes beneath bluffs. Phenology: flowering & fruiting. 

Michael K. Kirkpatrick, 4741.  5/17/2011. 		RM 
_________________________________________________________________________

414.  Sisymbrium linifolium Nutt. 				Brassicaceae

U.S.A., Colorado, Eagle County: Gore Range: White River National Forest: McPhee Gulch, ca 4 air mi NE of State Bridge.  Elev. 7300-7700 ft.
T2S R82W S4 SW1/4 SW1/4; also NW1/4 S9.  39.897 N, 106.5651 W; NAD 83, , GPS reading.  
Dry slopes and meadows with sagebrush and pinyon-juniper. Phenology: flowering & fruiting. 

Michael K. Kirkpatrick, 6165.  6/19/2011. 		USFS 898641	Barcode: USFS0060163
_________________________________________________________________________

415.  Sisymbrium linifolium Nutt. 				Brassicaceae

U.S.A., Colorado, Eagle County: Hillside W of "The Squire" and Hammond Ditch (behind apartment complex), ca 1 air mi SW of Eagle from intersection of I-70 and County Road 307 (Brush Creek Road).  Elev. 6600-6800 ft.
T5S R84W S8 NE1/4 NW1/4.  39.6383 N, 106.8347 W; NAD 83, , GPS reading.  
Adobe hills with shadscale, sagebrush, and winterfat. Phenology: fruiting. 

Michael K. Kirkpatrick, 6425b.  6/22/2011. 		RM 
_________________________________________________________________________

416.  Sisymbrium linifolium Nutt. 				Brassicaceae

U.S.A., Colorado, Montrose County: Uncompahgre Basin: adobe hills N of Cedar Creek off Kinnikin Road, ca 7.5 air mi SE of Montrose.  Elev. 6420-6800 ft.
T48N R8W S16 NW1/4.  38.41648 N, 107.75956 W; NAD 83, , GPS reading.  
Pinyon/juniper woodland on north-facing adobe hillside. Phenology: flowering & fruiting. 

Lori E. Brummer, 7500.  5/13/2012. 		RM 
_________________________________________________________________________

417.  Sisymbrium linifolium Nutt. 				Brassicaceae

U.S.A., Colorado, Montrose County: Vernal Mesa: area N of Jones Draw, ca 9 air mi ENE of Montrose.  Elev. 7650-7840 ft.
T50N R8W S35 SW1/4; also S36 SE1/4.  38.5494 N, 107.7246 W; NAD 83, , GPS reading.  
Pinyon/juniper woodland. Phenology: flowering & fruiting. 

Lori E. Brummer, 7531.  5/13/2012. 		RM 
_________________________________________________________________________

418.  Sisymbrium linifolium Nutt. 				Brassicaceae

U.S.A., Colorado, Mesa County: Uncompahgre Plateau: Unaweep Canyon: Jacks Canyon Road, near old quarry, above Unaweep Canyon, ca 14.5 air mi SW of Whitewater.  Elev. 7000-7100 ft.
T14S R100W S16 South1/2.  38.8323 N, 108.5788 W to 38.83719 N, 108.57179 W; NAD 83, , GPS reading.  
In pinyon/juniper. Phenology: flowering & fruiting. 

Lori E. Brummer, 7655.  5/17/2012. 		RM 
_________________________________________________________________________

419.  Sisymbrium linifolium Nutt. 				Brassicaceae

U.S.A., Colorado, Montrose County: Fruitland Mesa: Cedar Point, above Gould Reservoir, ca 18 air mi S of Paonia.  Elev. 7300-7600 ft.
T50N R6W S7.  38.6158 N, 107.5923 W to 38.6133 N, 107.585 W; NAD 83, , GPS reading.  
Mixed mountain shrub community. Phenology: flowering & fruiting. 

Lori E. Brummer, 7834.  5/21/2012. 		RM 
_________________________________________________________________________

420.  Sisymbrium linifolium Nutt. 				Brassicaceae

U.S.A., Colorado, Delta County: Fruitland Mesa: Black Ridge, Black Ridge Road, ca 2 road mi SSW of B50 Road, ca 10 air mi SSW of Hotchkiss.  Elev. 6900-7000 ft.
T51N R8W S16 SE1/4.  38.68 N, 107.7599 W to 38.6775 N, 107.6318 W; NAD 83, , GPS reading.  
Sparse pinyon/juniper/shrub/rock mix. Phenology: flowering & fruiting. 

Lori E. Brummer, 7890.  5/21/2012. 		RM 
_________________________________________________________________________

421.  Sisymbrium linifolium Nutt. 				Brassicaceae

U.S.A., Wyoming, Fremont County: Pine Creek.  Elev. 8200 ft.
T29N R101W S27.  42.4539 N, 108.8833 W; uncertainty 1 mi..  
Granitic knobs along creek. Phenology: flowering. 

Richard W. Scott, 5876.  5/25/1987. 		RM 532716	Barcode: RM0050139
_________________________________________________________________________

422.  Sisymbrium linifolium Nutt. 				Brassicaceae

U.S.A., Wyoming, Fremont County: Old mining road near South Pass City.  Elev. 7900 ft.
T29N R100W S20.  
Growing in the drainage. Phenology: flowering. 

Dan Good, 10.  6/5/1985. 		RM 384179	Barcode: RM0050138
_________________________________________________________________________

423.  Sisymbrium linifolium Nutt. 				Brassicaceae

U.S.A., Wyoming, Park County: Absaroka Mountains: North Fork Shoshone River Drainage: 0.5 mi E of Wapiti.  Elev. 5600 ft.
T52N R104W S19 SW1/4.  
On road cut. Phenology: flowering. 

Erwin F. Evert, 2811.  6/21/1981. 		RM 341329	Barcode: RM0050135
_________________________________________________________________________

424.  Sisymbrium linifolium Nutt. 				Brassicaceae

U.S.A., Idaho, Custer County: Salmon River between Challis and Salmon: slopes of unnamed gulch ca 0.5 mi NE of Mud Spring Gulch, 8 air mi WSW of Ellis.  Elev. 5599 ft.
T15N R19E.  44.63691 N, -114.19087 W; NAD83, uncertainty 10 m., Field Notes.  
Well developed soil in mesic desert scrub vegetation; 8° slope, S aspect; rhyodacite geology. 26-75 individuals apparent. Phenology: flowering & fruiting. 

Joshua J. Irwin, 577.  6/2/2010. 		RM 
_________________________________________________________________________

425.  Sisymbrium linifolium Nutt. 				Brassicaceae

U.S.A., Idaho, Butte County: Little Lost River Valley: adjacent to Big Spring Creek, ca 2 mi S of Sunny Bar, 15.6 air mi NNW of Howe.  Elev. 5344 ft.
T8N R28E S31.  43.97762 N, -113.16461 W; NAD83, uncertainty 10 m., Field Notes.  
Well developed soil in mesic shrub-steppe vegetation; 2° slope, SSE aspect; alluvial geology. 76-150 individuals apparent. Phenology: flowering & fruiting. 

Joshua J. Irwin, 914.  6/13/2010. 		RM 
_________________________________________________________________________

426.  Sisymbrium linifolium Nutt. 				Brassicaceae

U.S.A., Idaho, Custer County: Big Lost River Valley: north end of Leslie Butte, 8 air mi ESE of Mackay.  Elev. 6071 ft.
T6N R25E.  43.85162 N, -113.47742 W; NAD83, uncertainty 10 m., Field Notes.  
Sandy or gravelly soil in xeric shrub-steppe vegetation; 5° slope, ESE aspect; silty, sandy limestone geology. 26-75 individuals apparent. Phenology: flowering & fruiting. 

Joshua J. Irwin, 991.  6/13/2010. 		RM 
_________________________________________________________________________

427.  Sisymbrium linifolium Nutt. 				Brassicaceae

U.S.A, Idaho, Lemhi County: Along U.S. Hwy 93 on west side of Salmon River on breaks just N of Cronks Canyon, 19.1 air mi NNE of Challis.  Elev. 4837 ft.
T16N R21E S8.  
<25 plants estimated in xeric coarse textured soil within a mountain mahogany vegetation, 23 degree slope, E aspect, rhyodacite geology. Phenology: flowering & fruiting. 

Joshua J. Irwin, 4920.  6/12/2011. 		RM 
_________________________________________________________________________

428.  Sisymbrium linifolium Nutt. 				Brassicaceae

U.S.A, Idaho, Custer County: Pahsimeroi Valley: valley bottom ca 3.6 mi ENE of Mahogany Hill, 22.3 air mi ESE of Challis.  Elev. 5668 ft.
T13N R23E S30.  
Dominant population in xeric soil within shrub-steppe vegetation, 3 degree slope, N aspect, alluvial geology. Phenology: flowering & fruiting. 

Joshua J. Irwin, 5196.  6/19/2011. 		RM 
_________________________________________________________________________

429.  Sisymbrium linifolium Nutt. 				Brassicaceae

U.S.A, Idaho, Custer County: Southern Salmon River Mountains: Bradshaw Gulch, 12.9 air mi S of Challis.  Elev. 5653 ft.
T12N R19E S31.  
25-75 plants estimated in xeric coarse textured soil within a dry wash, 4 degree slope, NW aspect, trachyandesite geology. 25-75 plants estimated. Phenology: flowering & fruiting. 

Joshua J. Irwin, 5279.  6/19/2011. 		RM 
_________________________________________________________________________

430.  Sisymbrium linifolium Nutt. 				Brassicaceae

U.S.A., Idaho, Custer County: Lost River Range: Pahsimeroi Mountains: along slope S of Leaton Gulch, ca 4.5-5.5 air mi E of Challis.  Elev. 5528-6087 ft.
T13N R20E S29; also S32 NW1/4.  44.5037 N, 114.131 W to 44.5185 N, 114.1159 W; NAD 83, , GPS reading.  
North exposure on rocky to sandy slope and creek bottom. Phenology: flowering & fruiting. 

Ronald L. Hartman, 89457.  5/14/2010. 		RM 
     with Joshua J. Irwin
_________________________________________________________________________

431.  Sisymbrium linifolium Nutt. 				Brassicaceae

U.S.A., Idaho, Lemhi County: Salmon National Forest: Bitterroot Range: Forest Road 30 along Salmon River, then NW 1.3 air mi along Squaw Creek, 0.7-1.2 air mi NW of Indianola Forest Service Station.  Elev. 3701-4120 ft.
T4S R23E S14.  45.4034 N, 114.1794 W to 45.4058 N, 114.1804 W; NAD 83, , GPS reading.  
Rocky base of ridge with Cercocarpus ledifolius. Phenology: flowering & fruiting. 

Ronald L. Hartman, 89634.  5/21/2010. 		RM 
_________________________________________________________________________

432.  Sisymbrium linifolium Nutt. 				Brassicaceae

U.S.A., Idaho, Lemhi County: Road to radio towers NE of Salmon, Discovery Hill.  Elev. 4100-4430 ft.
T22N R22E S32 E1/2; also W1/2 S33.  45.1914 N, 113.8771 W to 45.1923 N, 113.8675 W to 45.1971 N, 113.8687 W to 45.1969 N, 113.8801 W; NAD 83, , GPS reading.  
Grassy slopes with eroded areas and disturbed sites Phenology: flowering & fruiting. 

Ronald L. Hartman, 89701.  5/23/2010. 		RM 
     with Joshua J. Irwin
_________________________________________________________________________

433.  Sisymbrium linifolium Nutt. 				Brassicaceae

U.S.A., Idaho, Lemhi County: Lemhi Range: S of Hot Springs Creek, 4.5 air mi ESE of the intersection of Ida Hwy 28 and U.S. Hwy 93 in Salmon.  Elev. 4041-4930 ft.
T21N R22E S33.  45.1102 N, 113.8701 W to 45.1066 N, 113.8701 W; NAD 83, , GPS reading.  
Exposed slopes, eroded, clayey on west exposure. Phenology: flowering & fruiting. 

Ronald L. Hartman, 89870.  5/25/2010. 		RM 
     with Joshua J. Irwin
_________________________________________________________________________

434.  Sisymbrium linifolium Nutt. 				Brassicaceae

U.S.A., Idaho, Lemhi County: Salmon National Forest: Salmon River Mountains: Fenster Creek, 2 air mi SW of Carmen on U.S. Hwy 93 N of Salmon.  Elev. 4100-4650 ft.
T22N R21E S24; also SW1/4 S13.  45.2286 N, 113.9246 W to 45.2308 N, 113.9303 W; NAD 83, , GPS reading.  
Creek side and steep slopes. Phenology: flowering & fruiting. 

Ronald L. Hartman, 89921.  5/25/2010. 		RM 
     with Joshua J. Irwin
_________________________________________________________________________

435.  Sisymbrium linifolium Nutt. 				Brassicaceae

U.S.A., Idaho, Lemhi County: Bitterroot Range: Badger Spring Gulch from the edge of Big Flat, ca 8 air mi N of Salmon.  Elev. 3890-4265 ft.
T6S R18W S28; also N1/2 S33.  45.2871 N, 113.8742 W to 45.2965 N, 113.8631 W; NAD 83, , GPS reading.  
Breaks with loose sediments of sand and clay, sagebrush grasslands below to scattered ponderosa pine above. Phenology: flowering & fruiting. 

Ronald L. Hartman, 90008.  5/26/2010. 		RM 
     with Joshua J. Irwin
_________________________________________________________________________

436.  Sisymbrium linifolium Nutt. 				Brassicaceae

U.S.A., Idaho, Butte County: South end of Arco Hills, ca 6.5-7 air mi ESE of Arco.  Elev. 5296-5560 ft.
T3N R28E S6 N1/2.  43 37.199' N, 113 9.631' W to 43 37.118' N, 113 10.241' W; NAD 83, , GPS reading.  
Juniperus osteosperma and sagebrush below and up to saddle. 

Ronald L. Hartman, 91154.  6/7/2011. 		RM 
     with Emma E. Stewart
_________________________________________________________________________

437.  Sisymbrium linifolium Nutt. 				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, 91330.  6/9/2011. 		RM 
     with Emma E. Stewart
_________________________________________________________________________

438.  Sisymbrium linifolium Nutt. 				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.  
Limestone ridge with Juniperus osteosperma. 

Ronald L. Hartman, 91386.  6/11/2011. 		RM 
     with Emma E. Stewart
_________________________________________________________________________

439.  Sisymbrium linifolium Nutt. 				Brassicaceae

U.S.A., Idaho, Butte County: Little Lost River Valley: along Warm Spring Creek just off Little Lost River Road, ca 11 air mi NW of Howe.  Elev. 5170 ft.
T7N R28E S21 SE1/4.  43 55.124' N, 113 6.951' W; NAD 83, , GPS reading.  
Gravel pit. 

Ronald L. Hartman, 91449.  6/11/2011. 		RM 
     with Emma E. Stewart
_________________________________________________________________________

440.  Sisymbrium linifolium Nutt. 				Brassicaceae

U.S.A., Idaho, Custer County: W of Grand View Canyon, ca 12.5 air mi SE of Challis.  Elev. 5700-6200 ft.
T12N R20E S15 E1/2.  
Sand and sandstone with some limestone. 

Ronald L. Hartman, 91704.  6/16/2011. 		RM 
     with Emma E. Stewart
_________________________________________________________________________

441.  Sisymbrium linifolium Nutt. 				Brassicaceae

U.S.A., Wyoming, Uinta County: Basins and Mountains of Southwest Wyoming: ca 4 air mi N of I-80 on both sides of Wyo Hwy 412.  Elev. 6780-6820 ft.
T17N R115W S35.  41.4122 N, 110.3753 W; uncertainty 1 mi..  
Clay soils on semi-barren slopes. Phenology: flowering & fruiting. 

C. H. Refsdal, 183.  5/19/1994. 		RM 689632
     with Duane Atwood
_________________________________________________________________________

442.  Sisymbrium linifolium Nutt. 				Brassicaceae

U.S.A., Montana, Madison County: Tobacco Root Mountains: North Willow Creek, ca 2 air mi SW of Pony, ca 4.5 air mi NE of Hollowtop Mountain.  Elev. 6610 ft.
T2S R3W S25 N1/2.  45.6394 N, 111.9133 W; NAD 83, , GPS reading.  
At a seep in grasslands on northwest-facing slopes. Phenology: flowering & fruiting. 

Emma E. Freeland, 7588.  7/31/2013. 		RM 
_________________________________________________________________________

443.  Sisymbrium linifolium Nutt. 				Brassicaceae

U.S.A., Colorado, Eagle County: Gore Range: White River National Forest: McPhee Gulch, ca 4 air mi NE of State Bridge.  Elev. 7300-7700 ft.
T2S R82W S4 SW1/4 SW1/4; also NW1/4 S9.  39.897 N, 106.5651 W; NAD 83, , GPS reading.  
Dry slopes and meadows with sagebrush and pinyon-juniper. Phenology: flowering & fruiting. 

Michael K. Kirkpatrick, 6165.  6/19/2011. 		USFS 	Barcode: USFS0060735
_________________________________________________________________________

444.  Sisymbrium linifolium Nutt. 				Brassicaceae

U.S.A., Colorado, Montrose County: Gunnison Gorge National Conservation Area: in the Gunnison Gorge along the Chukar Road through the Gunnison Gorge Wilderness, ca 8 air mi E of Olathe.  Elev. 6300 ft.
T50N R9W S12 NW1/4.  38.6002 N, 107.8386 W; NAD 83, , GPS reading.  
Pinyon/juniper in a broad sandstone canyon. Phenology: flowering & fruiting. 

B. E. Nelson, 79431.  6/3/2010. 		RM 
     with Lori E. Brummer
_________________________________________________________________________

445.  Sisymbrium linifolium Nutt. 				Brassicaceae

U.S.A., Colorado, Montrose County: Above south side of Shavano Valley, just W of Colo Hwy 90, ca 6.5 air mi SW of Montrose.  Elev. 6280-6330 ft.
T48N R10W S8 NE1/4.  38.4321 N, 107.9888 W; NAD 83, , GPS reading.  
Steep juniper slopes with occasional pinyon and rubble from sandstone cliffs. Phenology: flowering & fruiting. 

Lori E. Brummer, 35.  6/2/2010. 		RM 
     with B. E. Nelson
_________________________________________________________________________

446.  Sisymbrium linifolium Nutt. 				Brassicaceae

U.S.A., Colorado, Mesa County: Dominguez Canyon Wilderness Study Area: Cactus Park Trail, 4.4 road mi SE of Colo Hwy 141, ca 22.5 air mi WNW of Delta.  Elev. 5600-6400 ft.
T14S R99W S22; also SW1/4 S23 and S26.  38.8269 N, 108.4528 W to 38.8118 N, 108.4318 W to 38.8067 N, 108.439 W; NAD 83, , GPS reading.  
Pinyon/juniper in sandstone canyon. Phenology: flowering & fruiting. 

Lori E. Brummer, 526.  6/11/2010. 		RM 
_________________________________________________________________________

447.  Sisymbrium linifolium Nutt. 				Brassicaceae

U.S.A., Colorado, Mesa County: Grand Mesa: Lands End Road, ca 17 air mi SE of Grand Junction.  Elev. 6180-6800 ft.
T12S R97W S19 N1/2.  38.9905 N, 108.2738 W to 38.9933 N, 108.2702 W; NAD 83, , GPS reading.  
Pinyon/juniper forest. Phenology: flowering & fruiting. 

Lori E. Brummer, 2308.  5/7/2011. 		RM 
_________________________________________________________________________

448.  Sisymbrium linifolium Nutt. 				Brassicaceae

U.S.A., Colorado, Montrose County: Uncompahgre Plateau: Rim Road near Tabequache Trail, ca 9 air mi WNW of Montrose.  Elev. 6360-6400 ft.
T49N R11W S25 NE1/4.  38.4852 N, 108.0427 W; NAD 83, , GPS reading.  
Pinyon/juniper woodland on sandstone pavement. Phenology: flowering & fruiting. 

Lori E. Brummer, 2362.  5/9/2011. 		RM 
_________________________________________________________________________

449.  Sisymbrium linifolium Nutt. 				Brassicaceae

U.S.A., Colorado, Montrose County: Gunnison Gorge National Conservation Area: Duncan Road Trailhead area, ca 12 air mi N of Montrose.  Elev. 6000-6400 ft.
T51N R9W S34 NW1/4.  38.6486 N, 107.867 W to 38.6474 N, 107.8725 W; NAD 83, , GPS reading.  
Sandstone pavement over clay soils in pinyon/juniper. Phenology: flowering & fruiting. 

Lori E. Brummer, 2508.  5/14/2011. 		RM 
_________________________________________________________________________

450.  Sisymbrium linifolium Nutt. 				Brassicaceae

U.S.A., Colorado, Delta County: Gunnison Gorge National Conservation Area: Smith Mountain Road, ca 11.5 air mi E of Delta.  Elev. 6440-6520 ft.
T15S R94W S26 N1/2; also South1/2 S23..  38.7275 N, 107.8652 W to 38.7236 N, 107.8626 W; NAD 83, , GPS reading.  
Pinyon/juniper woodland. Phenology: flowering & fruiting. 

Lori E. Brummer, 2644.  5/16/2011. 		RM 
_________________________________________________________________________

451.  Sisymbrium linifolium Nutt. 				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, 2722.  5/17/2011. 		RM 
_________________________________________________________________________

452.  Sisymbrium linifolium Nutt. 				Brassicaceae

U.S.A., Colorado, Mesa County: Grand Mesa: Kannah Creek, Spring Camp Trail, ca 18.5 air mi SE of Grand Junction.  Elev. 6080-7200 ft.
T12S R97W S34 SW1/4; also T13S R97W S3 N1/2.  38.961 N, 108.2307 W to 38.9514 N, 108.217 W; NAD 83, , GPS reading.  
Pinyon/juniper woodland on the slopes of mesa. Phenology: flowering & fruiting. 

Lori E. Brummer, 2908.  5/21/2011. 		RM 
_________________________________________________________________________

453.  Sisymbrium linifolium Nutt. 				Brassicaceae

U.S.A., Colorado, Montrose County: Uncompahgre Plateau: BLM lands near Colona, off BLM Road 3515, ca 8.5 mi S of Montrose.  Elev. 6350-6540 ft.
T48N R9W S33 E1/2.  38.3729 N, 107.8574 W to 38.367 N, 107.8566 W; NAD 83, , GPS reading.  
Desert grasslands with scattered juniper on adobe hills. Phenology: flowering & fruiting. 

Lori E. Brummer, 3015.  5/23/2011. 		RM 
_________________________________________________________________________

454.  Sisymbrium linifolium Nutt. 				Brassicaceae

U.S.A., Colorado, Mesa County: Plateau Valley: lower north slopes of Indian Peak, ca 25 air mi NE of Grand Junction.  Elev. 5240-5640 ft.
T10S R96W S8 N1/2.  39.2072 N, 108.1284 W to 39.2003 N, 108.1398 W; NAD 83, , GPS reading.  
Scattered juniper and desert grassland on clay hills with sandstone outcrops. Phenology: flowering & fruiting. 

Lori E. Brummer, 3238.  5/27/2011. 		RM 
_________________________________________________________________________

455.  Sisymbrium linifolium Nutt. 				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, 3292.  5/29/2011. 		RM 
_________________________________________________________________________

456.  Sisymbrium linifolium Nutt. 				Brassicaceae

U.S.A., Colorado, Montrose County: Uncompahgre Plateau: Freshet Draw, W of Happy Canyon, ca 6 air mi SSW of Montrose.  Elev. 6280-6330 ft.
T48N R9W S19 SE1/4.  38.3959 N, 107.8999 W to 38.3991 N, 107.8979 W; NAD 83, , GPS reading.  
Pinyon/juniper forest on sandstone mesa. Phenology: flowering & fruiting. 

Lori E. Brummer, 3324.  5/29/2011. 		RM 
_________________________________________________________________________

457.  Sisymbrium linifolium Nutt. 				Brassicaceae

U.S.A., Colorado, Ouray County: Uncompahgre Plateau: Log Hill Mesa; east slope of McKenzie Butte, ca 16 air mi SSE of Montrose.  Elev. 6500-6760 ft.
T47N R8W S32 E1/2; also T46N R8W S5 NW1/4.  38.2715 N, 107.7672 W to 38.2861 N, 107.7653 W; NAD 83, , GPS reading.  
Pinyon/juniper on shale slopes with sandstone outcrops. Phenology: flowering. 

Lori E. Brummer, 3354.  5/29/2011. 		RM 
_________________________________________________________________________

458.  Sisymbrium linifolium Nutt. 				Brassicaceae

U.S.A., Colorado, Delta County: Oak Mesa: lower slopes above Leroux Creek, ca 18-19.5 air mi NE of Delta.  Elev. 6588-7560 ft.
T13S R93W S33 E1/4; also N1/2 S34 and South1/4 S27.  38.8903 N, 107.7654 W to 38.8777 N, 107.7819 W; NAD 83, , GPS reading.  
Pinyon/juniper woodland on basalt covered mesa. Phenology: flowering & fruiting. 

Lori E. Brummer, 3632.  6/8/2011. 		RM 
_________________________________________________________________________

459.  Sisymbrium linifolium Nutt. 				Brassicaceae

U.S.A., Colorado, Montrose County: Uncompahgre Basin: Cerro Summit area: hillside and ridges above Hairpin Creek, ca 11 mi E of Montrose.  Elev. 7200-7890 ft.
T48N R7W S5 W1/2; also NE1/4 S6.  38.445 N, 107.6658 W to 38.4473 N, 107.6661 W; NAD 83, , GPS reading.  
Sagebrush/mountain shrub community with scattered pinyon and juniper. Phenology: flowering & fruiting. 

Lori E. Brummer, 3874.  6/13/2011. 		RM 
_________________________________________________________________________

460.  Sisymbrium linifolium Nutt. 				Brassicaceae

U.S.A., Colorado, Montrose County: Gunnison Basin: BLM Lands W of the town of Cimarron and N of U.S. Hwy 50, ca 15 air mi SSE of Montrose.  Elev. 7240-7600 ft.
T48N R6W S6 W1/2; also T48N R7W S1 E1/2.  38.4468 N, 107.5678 W to 38.4452 N, 107.5859 W; NAD 83, , GPS reading.  
Open meadow in mountain shrub/oak community. Phenology: flowering & fruiting. 

Lori E. Brummer, 3939.  6/13/2011. 		RM 
_________________________________________________________________________

461.  Sisymbrium linifolium Nutt. 				Brassicaceae

U.S.A., Colorado, Montrose County: Uncompahgre Plateau: Spring Creek Canyon from BLM boundary to West Fork Spring Creek, ca 14 air mi SW of Montrose.  Elev. 6460-7760 ft.
T48N R10W S27 South1/2; also W1/2 S34, SE1/4 S33, T47N R10W S4 W1/2, SE1/4 S5, W1/2 S8, and E1/2 S18.  38.3912 N, 107.9517 W to 38.3274 N, 108.0118 W; NAD 83, , GPS reading.  
Pinyon/juniper woodland. Phenology: flowering & fruiting. 

Lori E. Brummer, 4194.  6/19/2011. 		RM 
_________________________________________________________________________

462.  Sisymbrium linifolium Nutt. 				Brassicaceae

U.S.A., Colorado, Mesa County: Plateau Valley: Big Wash, ca 3/4 trail mi SE of confluence with Plateau Creek, ca 17.5 air mi NE of Grand Junction.  Elev. 4865-5105 ft.
T10S R97W S19 NW1/4; also SE1/4 S13.  39.17547 N, 108.2635 W to 39.18082 N, 108.2738 W; NAD 83, , GPS reading.  
Sandstone canyon in sparse pinyon/juniper hills. Phenology: flowering & fruiting. 

Lori E. Brummer, 12172.  5/17/2013. 		RM 
     with Jennifer R. Ackerfield
_________________________________________________________________________

463.  Sisymbrium linifolium Nutt. 				Brassicaceae

U.S.A., Colorado, Montrose County: Slopes above substation SE of Cimarron, NE of U.S. Hwy 50, ca 19.5 air mi E of Montrose.  Elev. 7160-8560 ft.
T48N R5W S9 SE1/4; also South1/2 S10 and N1/2 S15.  38.428 N, 107.528 W to 38.4299 N, 107.5236 W to 38.4303 N, 107.5086 W to 38.4273 N, 107.51 W; NAD 83, , GPS reading.  
Sagebrush with scattered juniper near two-track road. Phenology: flowering & fruiting. 

Lori E. Brummer, 286b.  6/7/2010. 		RM 
_________________________________________________________________________

464.  Sisymbrium linifolium Nutt. 				Brassicaceae

U.S.A., Wyoming, Uinta County: North Slope Uinta Mountains: ca 2 air mi E of Lonetree; ca 8.0 road mi E of the junction of County Road 1 with Wyo Hwy 414 on south side of Wyo Hwy 414.  Elev. 7400-7600 ft.
T12N R113W S1 SW1/4; also SE1/4 S2.  41.0481 N, 110.0942 W; uncertainty 1 mi..  
Gentle slopes, alternating sagebrush community and juniper woodlands; gravelly smooth rocks. Phenology: flowering & fruiting. 

C. H. Refsdal, 510.  6/7/1994. 		RM 689633
_________________________________________________________________________

465.  Sisymbrium linifolium Nutt. 				Brassicaceae

U.S.A., Wyoming, Sweetwater County: Basins and Mountains of Southwest Wyoming: north end of Black Mountain and Pine Spring area, ca 26 air mi S of Green River.  Elev. 6800-7900 ft.
T14N R110W S13 S1/2; also S24; also NE1/4 S25; T14N R109W S19 W1/2 and S30.  41.1947 N, 109.761 W; uncertainty 3 mi..  
Sagebrush slopes, cushion communities, conglomerate rim rock, wind swept mesa top, and spring area. Phenology: flowering & fruiting. 

Ronald L. Hartman, 45236.  5/24/1994. 		 689634
     with Tom Cramer and Charmaine Refsdal
_________________________________________________________________________

466.  Sisymbrium linifolium Nutt. 				Brassicaceae

U.S.A., Utah, Daggett County: North Slope Uinta Mountains: Ashley National Forest: Dripping Spring, ca 2 air mi SE of Dutch John.  Elev. 6000-6200 ft.
T2N R23E S8.  
Pinyon-juniper with some ponderosa pine and stream bottoms. Phenology: flowering & fruiting. 

Ronald L. Hartman, 45345.  5/24/1994. 		 
     with Tom Cramer and Charmaine Refsdal
_________________________________________________________________________

467.  Sisymbrium linifolium Nutt. 				Brassicaceae

U.S.A., Wyoming, Uinta County: Basins and Mountains of Southwest Wyoming: Wildcat Butte between Church Butte Road and I-80 at Sweetwater County, ca 14.8 air mi NE of Lyman; ca 49 air mi ENE of Evanston.  Elev. 6820-6980 ft.
T17N R112W S22 NW1/4.  41.4397 N, 110.0478 W; uncertainty 0.5 mi..  
Sandy clay areas of sagebrush on nearly flat areas. Phenology: flowering & fruiting. 

B. E. Nelson, 35218.  6/18/1995. 		RM 
     with C. H. Refsdal
_________________________________________________________________________

468.  Sisymbrium linifolium Nutt. 				Brassicaceae

U.S.A., Wyoming, Sweetwater County: 2.5 mi NE of the Fontenelle Dam.  Elev. 2002 m.
42.052662 N, 110.005492 W; WGS 84, , GPS reading.  
Sagebrush flat. Phenology: flowering & fruiting. 

Rachel R. Renne, 75.  6/8/2016. 		RM 961038	Barcode: RM0216453
_________________________________________________________________________

469.  Sisymbrium linifolium Nutt. 				Brassicaceae

U.S.A., Wyoming, Sweetwater County: Basins and Mountains of Southwest Wyoming: Flaming Gorge National Recreation Area: small cove on east side ca 1.5 mi below Blacks Fork, ca 4 air mi NE of Buckboard Crossing; ca 17.5 air mi S of Green River.  Elev. 6040-6290 ft.
T15N R108W S13 SE1/4; also T15N R107W S18 SW1/4.  41.2811 N, 109.5308 W; uncertainty 1 mi..  
Shaly benches and slopes, sandstone outcrops, cobblestone ridgetops, and sandy areas with scattered desert shrubs and greasewood bottom. Phenology: flowering & fruiting. 

B. E. Nelson, 35273a.  6/20/1995. 		RM 
     with C. H. Refsdal and Laura Welp
_________________________________________________________________________

470.  Sisymbrium linifolium Nutt. 				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, 35329.  6/20/1995. 		RM 
     with C. H. Refsdal and Laura Welp
_________________________________________________________________________

471.  Sisymbrium linifolium Nutt. 				Brassicaceae

U.S.A., Wyoming, Sweetwater County: Basins and Mountains of Southwest Wyoming: Flaming Gorge National Recreation Area: south peninsula at the confluence of Blacks Fork and Green River, ca 17 air mi S of Green River.  Elev. 6120-6264 ft.
T15N R108W S14 NE1/4.  41.2814 N, 109.55 W; uncertainty 0.5 mi..  
Sandy slopes dominated by desert shrubs. Phenology: flowering & fruiting. 

B. E. Nelson, 35480.  6/20/1995. 		RM 
     with C. H. Refsdal and Laura Welp
_________________________________________________________________________

472.  Sisymbrium linifolium Nutt. 				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, 36114.  7/3/1995. 		RM 
     with C. H. Refsdal
_________________________________________________________________________

473.  Sisymbrium linifolium Nutt. 				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: flowering & fruiting. 

B. E. Nelson, 36174.  7/3/1995. 		RM 
     with C. H. Refsdal
_________________________________________________________________________

474.  Sisymbrium linifolium Nutt. 				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, 3320.  5/30/1995. 		RM 
_________________________________________________________________________

475.  Sisymbrium linifolium Nutt. 				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, 3548.  6/5/1995. 		 
     with S. Goodrich
_________________________________________________________________________

476.  Sisymbrium linifolium Nutt. 				Brassicaceae

U.S.A., Wyoming, Sweetwater County: Basins and Mountains of Southwest Wyoming: Flaming Gorge National Recreation Area: ca 8 air mi NW of Dutch John; 2.1 mi W of the Forest boundary.  Elev. 6400 ft.
T12N R108W S14 NE1/4.  41.0203 N, 109.5503 W; uncertainty 0.5 mi..  
Mountain top, shaly, Cercocarpus. Phenology: flowering & fruiting. 

C. H. Refsdal, 3768.  6/7/1995. 		RM 
     with S. Goodrich
_________________________________________________________________________

477.  Sisymbrium linifolium Nutt. 				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, 3810.  6/10/1995. 		RM 
_________________________________________________________________________

478.  Sisymbrium linifolium Nutt. 				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, 3879.  6/10/1995. 		RM 
_________________________________________________________________________

479.  Sisymbrium linifolium Nutt. 				Brassicaceae

U.S.A., Wyoming, Sweetwater County: Basins and Mountains of Southwest Wyoming: ca 10 air mi NNW of Green River; 11.7 mi N on east side of Blue Rim Road (County Road 5).  Elev. 6580-6680 ft.
T20N R108W S26 E1/2.  41.6836 N, 109.5675 W; uncertainty 1 mi..  
South aspect, ridgetop and adjacent slopes, sandstone shale outcrops with clay/sandy soils. Phenology: flowering & fruiting. 

C. H. Refsdal, 3926.  6/12/1995. 		RM 
_________________________________________________________________________

480.  Sisymbrium linifolium Nutt. 				Brassicaceae

U.S.A., Wyoming, Uinta County: Basins and Mountains of Southwest Wyoming: ca 11 air mi SE of Lyman; 15.6 mi W on BLM Road 4315 (Burnt Fork Road).  Elev. 6760-6820 ft.
T15N R112W S32.  41.2383 N, 110.0592 W.  
Dry drainage bottom, clay soils with sand, Atriplex. Phenology: flowering & fruiting. 

C. H. Refsdal, 4029.  6/14/1995. 		RM 
_________________________________________________________________________

481.  Sisymbrium linifolium Nutt. 				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. 

C. H. Refsdal, 4070.  6/14/1995. 		RM 
_________________________________________________________________________

482.  Sisymbrium linifolium Nutt. 				Brassicaceae

U.S.A., Wyoming, Sweetwater County: Basins and Mountains of Southwest Wyoming: lower southeast slopes of Cedar Mountain, ca 40 air mi S of Green River; ca 11 air mi NW of Manila, Utah; ca 1 mi N of Henrys Fork on west side of County Road 1.  Elev. 7000-7100 ft.
T13N R111W S32; also E1/2 S33.  41.0642 N, 109.9518 W; uncertainty 1 mi..  
Flat ridgetop. Phenology: flowering & fruiting. 

C. H. Refsdal, 4117.  6/18/1995. 		RM 
     with B. E. Nelson
_________________________________________________________________________

483.  Sisymbrium linifolium Nutt. 				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: flowering & fruiting. 

C. H. Refsdal, 4203.  6/22/1995. 		RM 
_________________________________________________________________________

484.  Sisymbrium linifolium Nutt. 				Brassicaceae

U.S.A., Wyoming, Uinta County: Basins and Mountains of Southwest Wyoming: west side of Woodruff Narrows Resevoir, ca 13.5 mi N of Evanston on both sides of County Road 101.  Elev. 6440-6520 ft.
T17N R120W S18 NE1/4.  41.4564 N, 111.0319 W.  
Gentle semi-barren sagebrush slopes with red clay soils. Phenology: flowering & fruiting. 

C. H. Refsdal, 4261.  6/22/1995. 		RM 
_________________________________________________________________________

485.  Sisymbrium linifolium Nutt. 				Brassicaceae

U.S.A., Wyoming, Uinta County: Basins and Mountains of Southwest Wyoming: ca 12 air mi NE of Lyman.  Elev. 6940-7000 ft.
T16N R113W S1 S1/2.  41.3981 N, 110.0947 W.  
West aspect, semi-barren badlands; gravelly clay soils with some sandy areas. Phenology: flowering & fruiting. 

C. H. Refsdal, 4298.  6/22/1995. 		RM 
_________________________________________________________________________

486.  Sisymbrium linifolium Nutt. 				Brassicaceae

U.S.A., Wyoming, Sweetwater County: 2.5 mi NE of the Fontenelle Dam.  Elev. 2002 m.
42.052662 N, 110.005492 W; WGS 84, , GPS reading.  
Sagebrush flat. Phenology: flowering & fruiting. 

Rachel R. Renne, 75.  6/8/2016. 		RM 963985	Barcode: RM0231922
_________________________________________________________________________

487.  Sisymbrium linifolium Nutt. 				Brassicaceae

U.S.A., Wyoming, Sweetwater County: 2.5 mi NE of the Fontenelle Dam.  Elev. 2002 m.
42.052662 N, 110.005492 W; WGS 84, , GPS reading.  
Sagebrush flat. Phenology: flowering & fruiting. 

Rachel R. Renne, 75.  6/8/2016. 		RM 963982	Barcode: RM0231919
_________________________________________________________________________

488.  Sisymbrium linifolium Nutt. 				Brassicaceae

U.S.A., Wyoming, Uinta County: Basins and Mountains of Southwest Wyoming: ca 13 air mi E of Evanston on north side of dirt road.  Elev. 7300-7520 ft.
T15N R118W S22 NW1/4; also South1/2 S15 and S14.  41.2646 N, 110.707 W.  
Scattered junipers, steep slopes with red clay soils and sandstone outcropping; some scattered limestone with sandy soils. Phenology: flowering & fruiting. 

C. H. Refsdal, 4348.  6/24/1995. 		RM 
     with Larry Refsdal
_________________________________________________________________________

489.  Sisymbrium linifolium Nutt. 				Brassicaceae

U.S.A., Wyoming, Sweetwater County: Basins and Mountains of Southwest Wyoming: ca 18 air mi SW of Green River; 4.7 air mi S on FMC access road off of Westvaco Road.  Elev. 6260-6360 ft.
T17N R110W S23 N1/2; also S14.  41.4383 N, 109.7986 W; uncertainty 2 mi..  
Sandy plateaus and clay bottoms, rolling hills with salt desert shrub. Phenology: flowering & fruiting. 

C. H. Refsdal, 4419.  6/27/1995. 		RM 
_________________________________________________________________________

490.  Sisymbrium linifolium Nutt. 				Brassicaceae

U.S.A., Wyoming, Uinta County: Basins and Mountains of Southwest Wyoming: ca 9 air mi SE of Evanston.  Elev. 7130-7600 ft.
T14N R119W S22 South1/2; also N1/2 S27.  41.1769 N, 110.8236 W.  
Limestone mountain, sagebrush, scattered junipers. Phenology: flowering & fruiting. 

C. H. Refsdal, 4578.  6/28/1995. 		RM 
_________________________________________________________________________

491.  Sisymbrium linifolium Nutt. 				Brassicaceae

U.S.A., Wyoming, Lincoln County: Basins and Mountains of Southwest Wyoming: ca 12 air mi SE of Opal; 18.3 mi E of junction U.S. Hwy 30/Wyo Hwy 240.  Elev. 6400-6500 ft.
T20N R112W S28 E1/2.  41.6847 N, 110.0647 W; uncertainty 1 mi..  
Semi-barren desert slopes, shale ridgetops and slopes, some vegetated sand dunes. Phenology: flowering. 

C. H. Refsdal, 4651.  6/30/1995. 		RM 
_________________________________________________________________________

492.  Sisymbrium linifolium Nutt. 				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: flowering & fruiting. 

C. H. Refsdal, 4663.  6/30/1995. 		RM 
_________________________________________________________________________

493.  Sisymbrium linifolium Nutt. 				Brassicaceae

U.S.A., Utah, Daggett County: Southwestern Wyoming and Adjacent Utah: Three Corners: ca 20 air mi ENE of Dutch John.  Elev. 8400-8520 ft.
T3N R25E S14 N1/2.  
Steep sagebrush mountain, red clay soils with lots of gravel. Phenology: flowering & fruiting. 

C. H. Refsdal, 4923.  7/5/1995. 		 
_________________________________________________________________________

494.  Sisymbrium linifolium Nutt. 				Brassicaceae

U.S.A., Wyoming, Albany County: West slope Laramie Range: ca 1.4 mi NE of U.S. Hwy 30, ca 3.5 air mi E of downtown Laramie.  Elev. 7440 ft.
T16N R73W S36 SE1/4 NW1/4.  41.3169 N, 105.5298 W; WGS 84, , GPS reading.  
Upper slope, north aspect on sandy loam; with Chrysothamnus viscidiflorus, Poa secunda, Alyssum desertorum. Phenology: flowering. 

Bonnie Heidel, 4436.  6/2/2018. 		RM 981677	Barcode: RM0245026
_________________________________________________________________________

495.  Sisymbrium linifolium Nutt. 				Brassicaceae

U.S.A., Wyoming, Lincoln County: Basins and Mountains of Southwest Wyoming: west end of Fossil Ridge, ca 16 air mi W of Kemmerer; 7.3 mi SW on Northwest Pipeline access road.  Elev. 7400-7760 ft.
T21N R118W S29 N1/2.  41.7675 N, 110.8375 W; uncertainty 1 mi..  
Disturbed tan limestone and shale slope. Phenology: flowering & fruiting. 

C. H. Refsdal, 5195.  7/10/1995. 		RM 
     with B. E. Nelson
_________________________________________________________________________

496.  Sisymbrium linifolium Nutt. 				Brassicaceae

U.S.A., Wyoming, Uinta County: North Slope Uinta Mountains: Buck Fever Ridge and Milich Ditch, ca 18 air mi SW of Lyman; ca 1.1 mi S on Forest Service Road 075.  Elev. 8450-8480 ft.
T13N R115W S33 NW1/4.  41.0622 N, 110.3825 W; uncertainty 0.5 mi..  
Aspen, sagebrush, gravelly soils. Phenology: flowering & fruiting. 

C. H. Refsdal, 5522.  7/17/1995. 		RM 
     with Laura Welp
_________________________________________________________________________

497.  Sisymbrium linifolium Nutt. 				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 28.1 road mi WSW on BLM roads, ca 10.7 road mi SW of Sand Creek bridge.
T12N R94W S6 SW1/4.  41.0342 N, 108.0273 W; NAD 83, uncertainty 0.25 mi., Nat. Geog. TOPO!.  
East exposure below rim; sandstone outcrops and juniper slopes. Phenology: flowering & fruiting. 

Ronald L. Hartman, 8795.  6/3/1979. 		RM 1009719	Barcode: RM0286295
     with B. E. Nelson
_________________________________________________________________________

498.  Sisymbrium linifolium Nutt. 				Brassicaceae

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

Amy J. Roderick, 857.  6/18/1997. 		RM 
     with B. E. Nelson
_________________________________________________________________________

499.  Sisymbrium linifolium Nutt. 				Brassicaceae

U.S.A., Wyoming, Carbon County: Upper North Platte and Laramie River Drainages: Stinkhole Draw and ridges to the northeast, ca 16.5 air mi N of Sinclair; ca 17.5 air mi NE of Rawlins.  Elev. 6680-6740 ft.
T23N R85W S6 N1/2.  41.9949 N, 107.0317 W.  
Flat sandy area of graminoids and sandstone outcrops. Phenology: flowering & fruiting. 

Amy J. Roderick, 898.  6/20/1997. 		RM 
     with B. E. Nelson
_________________________________________________________________________

500.  Sisymbrium linifolium Nutt. 				Brassicaceae

U.S.A., Wyoming, Carbon County: Upper North Platte and Laramie River Drainages: I D Ridge between Wyo Hwy 351 and Seminoe Reservoir, ca 4 air mi S of Seminoe Dam; ca 27 air mi NE of Rawlins.  Elev. 6600-6800 ft.
T25N R85W S26.  42.1085 N, 106.9681 W.  
Sand hills dominated by Artemisia cana and sandy ridges populated with limber pine, ponderosa pine, and juniper. Phenology: flowering & fruiting. 

Amy J. Roderick, 919.  6/20/1997. 		RM 
     with B. E. Nelson
_________________________________________________________________________