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

Database Search Results

294 matching records found (of 294).
Search query: Genus begins with Astragalus, Species begins with pectinatus, (search polygon not defined)
Sorted by: Scientific Name

Downloaded on April 28th, 2024 at 12:01am MST

_________________________________________________________________________

1.  Astragalus pectinatus (Hook.) Douglas ex G. Don 				Fabaceae

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.  
Sandy ridge with sandstone outcrops. Phenology: flowering & fruiting. 

B. E. Nelson, 40232.  6/16/1997. 		RM 667431	Barcode: RM0166015
_________________________________________________________________________

2.  Astragalus pectinatus (Hook.) Douglas ex G. Don 				Fabaceae

U.S.A., Wyoming, Carbon County: Upper North Platte and Laramie River Drainages: along Second Cottonwood Draw and vicinity, ca 26 air mi SE of Rawlins; ca 7 air mi NW of Saratoga.  Elev. 6880-7016 ft.
T18N R85W S26.  41.5047 N, 106.9273 W.  
Stony slopes with sagebrush in draws. Phenology: flowering & fruiting. 

B. E. Nelson, 40313.  6/18/1997. 		RM 667430	Barcode: RM0165986
     with Amy J. Roderick
_________________________________________________________________________

3.  Astragalus pectinatus (Hook.) Douglas ex G. Don 				Fabaceae

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

B. E. Nelson, 40394.  6/18/1997. 		RM 667429	Barcode: RM0165987
     with Amy J. Roderick
_________________________________________________________________________

4.  Astragalus pectinatus (Hook.) Douglas ex G. Don 				Fabaceae

U.S.A., Wyoming, Carbon County: Upper North Platte and Laramie River Drainages: along Twentymile or County Road 605 on Hogback Ridge, ca 10.5 air mi SW of Rawlins; ca 4 air mi N of Separation Peak.  Elev. 7120-7280 ft.
T20N R89W S22; also S23.  41.693 N, 107.4053 W.  
Sandy areas back of rimrock. Phenology: fruiting. 

B. E. Nelson, 40428.  6/19/1997. 		RM 667428	Barcode: RM0165988
     with Amy J. Roderick
_________________________________________________________________________

5.  Astragalus pectinatus (Hook.) Douglas ex G. Don 				Fabaceae

U.S.A., Wyoming, Carbon County: Upper North Platte and Laramie River Drainages: Stinkhole Draw and ridges to NE, 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.  
Ridge with flat sandy areas and sandstone outcrops. Phenology: fruiting. 

B. E. Nelson, 40463.  6/20/1997. 		RM 667427	Barcode: RM0165989
     with Amy J. Roderick
_________________________________________________________________________

6.  Astragalus pectinatus (Hook.) Douglas ex G. Don 				Fabaceae

U.S.A., Wyoming, Carbon County: Upper North Platte and Laramie River Drainages: along Hanna-Leo or County Road 291 on a ridge of "fins" between Charlie Brooks and Cottonwood draws, ca 20 air mi NNW of Hanna.  Elev. 6620-6740 ft.
T24N R82W S29 NE1/4.  42.024 N, 106.6631 W.  
Sagebrush slopes and flats. Phenology: fruiting. 

B. E. Nelson, 41124.  6/26/1997. 		RM 667426	Barcode: RM0165990
_________________________________________________________________________

7.  Astragalus pectinatus (Hook.) Douglas ex G. Don 				Fabaceae

U.S.A., Wyoming, Niobrara County: Thunder Basin National Grassland and Vicinity: tributary of Cow Creek, on Cow Creek or County Road 3, ca 18 air mi NNW of Lance Creek; ca 27 air mi WSW of Mule Creek Junction.  Elev. 4220-4340 ft.
T38N R66W S12 E1/2.  43.2833 N, 104.7224 W; NAD 83, uncertainty 0.5 mi., Nat. Geog. TOPO!.  
Grassland with patches of yucca. Phenology: fruiting. 

Peter J. Ebertowski, 1644.  7/13/2002. 		RM 
_________________________________________________________________________

8.  Astragalus pectinatus (Hook.) Douglas ex G. Don 				Fabaceae

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

Peter J. Ebertowski, 2620.  8/5/2002. 		RM 
_________________________________________________________________________

9.  Astragalus pectinatus (Hook.) Douglas ex G. Don 				Fabaceae

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. 

Ronald L. Hartman, 57153.  6/9/1997. 		RM 667425	Barcode: RM0165991
     with Amy J. Roderick
_________________________________________________________________________

10.  Astragalus pectinatus (Hook.) Douglas ex G. Don 				Fabaceae

U.S.A., Wyoming, Carbon County: Upper North Platte and Laramie River Drainages: Whiskey Gap to 1 mi N.  Elev. 6300-6500 ft.
T27N R89W S1 E1/2.  42.3397 N, 107.4159 W.  
Roadside. Phenology: flowering & fruiting. 

Ronald L. Hartman, 57249.  6/9/1997. 		RM 667424	Barcode: RM0166033
     with Amy J. Roderick
_________________________________________________________________________

11.  Astragalus pectinatus (Hook.) Douglas ex G. Don 				Fabaceae

U.S.A., Wyoming, Niobrara County: Thunder Basin National Grassland and Vicinity: hills N of Snyder Creek and SE of the confluence of Windmill and North Pasture draws, on Dixon or County Road 2, ca 38 air mi SW of Newcastle; ca 28 air mi N of Lance Creek.  Elev. 4160-4240 ft.
T40N R65W S21 NW1/4.  43.4318 N, 104.6735 W; NAD 83, uncertainty 0.25 mi., Nat. Geog. TOPO!.  
Sagebrush grassland. Phenology: fruiting. 

Peter J. Ebertowski, 4888.  6/14/2003. 		RM 
_________________________________________________________________________

12.  Astragalus pectinatus (Hook.) Douglas ex G. Don 				Fabaceae

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, 1169.  6/26/1997. 		RM 667476	Barcode: RM0165922
_________________________________________________________________________

13.  Astragalus pectinatus (Hook.) Douglas ex G. Don 				Fabaceae

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

B. E. Nelson, 30980.  6/3/1994. 		 673007	Barcode: RM0166037
     with Laura Welp
_________________________________________________________________________

14.  Astragalus pectinatus (Hook.) Douglas ex G. Don 				Fabaceae

U.S.A., Wyoming, Sweetwater County: Great Divide Basin Area: Great Divide Basin: Chain Lakes Rim along Riner Cutoff or BLM Road 3203, ca 2 air mi S of Chain Lakes, ca 19.5 air mi NNE of Wamsutter.  Elev. 6720-6780 ft.
T23N R92W S29 NE1/4.  41 56' 56" N, 107 49' 16" W.  
Sandy slopes and washes with scattered vegetation and large barren areas. Phenology: fruiting. 

B. E. Nelson, 31264.  6/7/1994. 		 673006	Barcode: RM0166038
     with Laura Welp
_________________________________________________________________________

15.  Astragalus pectinatus (Hook.) Douglas ex G. Don 				Fabaceae

U.S.A., Wyoming, Sweetwater County: Great Divide Basin Area: Great Divide Basin: along Lost Creek below Eagles Nest Spring, ca 1 air mi ESE of Eagles Nest, ca 30 air mi NNW of Wamsutter; ca 50 air mi WNW of Rawlins.  Elev. 6620 ft.
T24N R95W S2 NW1/4; also NE1/4 S3.  42.0845 N, 108.1236 W; uncertainty .75 mi., Digital Map.  
Sagebrush slope at the edge of a large dry wash. Phenology: flowering & fruiting. 

B. E. Nelson, 31310.  6/7/1994. 		 673005	Barcode: RM0166039
     with Laura Welp
_________________________________________________________________________

16.  Astragalus pectinatus (Hook.) Douglas ex G. Don 				Fabaceae

U.S.A., Wyoming, Sweetwater County: Great Divide Basin Area: Great Divide Basin: ridge about halfway between Hay and Lost Creek reservoirs, ca 38 air mi NE of Point of Rocks; ca 29 air mi NW of Wamsutter.  Elev. 6680-6780 ft.
T24N R96W S22 SE1/4; also NE1/4 S27.  42.0378 N, 108.2483 W.  
Indian ricegrass above, badlands slopes with sagebrush on the east-facing sides of gullies, some sandstone outcrops and rocks. Phenology: fruiting. 

B. E. Nelson, 31347.  6/7/1994. 		RM 673004	Barcode: RM0166040
     with Laura Welp
_________________________________________________________________________

17.  Astragalus pectinatus (Hook.) Douglas ex G. Don 				Fabaceae

U.S.A., Wyoming, Sweetwater County: Great Divide Basin Area: Great Divide Basin: sand dunes and slope along Greasewood Wash, ca 4 air mi N of Black Rock, ca 32.5 mi NE of Rock Springs.  Elev. 6760 ft.
T23N R101W S36.  41 55' 55" N, 108 47' 18" W.  
Sandy slopes with sagebrush and patches of hopsage. Phenology: flowering & fruiting. 

B. E. Nelson, 31404.  6/9/1994. 		 673003	Barcode: RM0166041
     with Laura Welp
_________________________________________________________________________

18.  Astragalus pectinatus (Hook.) Douglas ex G. Don 				Fabaceae

U.S.A., Wyoming, Carbon County: Great Divide Basin Area: Great Divide Basin: Scotty Canyon along Atlantic Rim, ca 17 air mi SW of Rawlins; ca 11 air mi WSW of Chokecherry Knob.  Elev. 7700-7800 ft.
T19N R89W S16 South1/2.  41 37' 37" N, 107 25' 26" W.  
South-facing slope of drainage; partially vegetated with scattered, low sagebrush and rabbitbrush; dry, red, rocky soil. Phenology: fruiting. 

Laura Welp, 1029.  6/23/1994. 		 673010	Barcode: RM0166036
_________________________________________________________________________

19.  Astragalus pectinatus (Hook.) Douglas ex G. Don 				Fabaceae

U.S.A., Wyoming, Carbon County: Great Divide Basin Area: Great Divide Basin: perimeter and drainage of Little Sand Spring, ca 10 air mi ESE of Lamont; ca 9 air mi NW of Table Mountain.  Elev. 6900-6940 ft.
T26N R88W S36 NW1/4.  42.1814 N, 107.2933 W.  
Side of spring; dense graminoids dominant; wet peaty soil. Phenology: fruiting. 

Laura Welp, 1221.  6/25/1994. 		 673009	Barcode: RM0166011
_________________________________________________________________________

20.  Astragalus pectinatus (Hook.) Douglas ex G. Don 				Fabaceae

U.S.A., Wyoming, Carbon County: Great Divide Basin Area: Great Divide Basin: Chicken Spring and adjacent rim, ca 10.5 air mi NW of Rawlins; ca 5 air mi S of Rendle Point.  Elev. 7080-7520 ft.
T22N R88W S4.  41 54' 54" N, 107 20' 56" W.  
Dry spring drainage; dense graminoids dominant, heavily grazed; dry soil. Phenology: fruiting. 

Laura Welp, 1480.  6/29/1994. 		 673008	Barcode: RM0166010
_________________________________________________________________________

21.  Astragalus pectinatus (Hook.) Douglas ex G. Don 				Fabaceae

U.S.A., Wyoming, Fremont County: Great Divide Basin Area: Green Mountain: near West Cottonwood Creek, ca 6.5 air mi ENE of Crooks Peak; ca 12.5 air mi W of Three Forks.  Elev. 7020-7100 ft.
T28N R92W S12 SW1/4; also NW1/4 S13.  42.4131 N, 107.765 W.  
Bottom of drainage; dense graminoids dominant; moist, dark soil. Phenology: fruiting. 

Laura Welp, 827.  6/20/1994. 		 673011	Barcode: RM0166035
_________________________________________________________________________

22.  Astragalus pectinatus (Hook.) Douglas ex G. Don 				Fabaceae

U.S.A., Wyoming, Carbon County: Great Divide Basin Area: Great Divide Basin: Hadsell and vicinity, ca 8 air mi W of Rawlins.  Elev. 6800-6950 ft.
T21N R88W S19 W1/2; also T21N R89W S24 E1/4.  41 46' 46" N, 107 22' 45" W.  
Sagebrush slopes, area beneath snow fence, and shale and sandstone outcrops. Phenology: fruiting. 

Ronald L. Hartman, 45884.  6/20/1994. 		 673002	Barcode: RM0166042
_________________________________________________________________________

23.  Astragalus pectinatus (Hook.) Douglas ex G. Don 				Fabaceae

U.S.A., Wyoming, Carbon County: Great Divide Basin Area: Great Divide Basin: Willow Hill area, ca 13 air mi NW of Rawlins.  Elev. 6900-7100 ft.
T23N R88W S16 SW1/4; also SE1/4 S17, NE1/4 S20; also NW1/4 S21.  41 57' 57" N, 107 20' 14" W.  
Limestone and sandstone outcrops, sandy and clay slopes with stream and pond below. Phenology: fruiting. 

Ronald L. Hartman, 46066.  6/21/1994. 		 673001	Barcode: RM0166043
_________________________________________________________________________

24.  Astragalus pectinatus (Hook.) Douglas ex G. Don 				Fabaceae

U.S.A., Wyoming, Carbon County: Great Divide Basin Area: Great Divide Basin: flats between Cold Spring and Shamrock draws on the south edge of Separation Flats, ca 19.5 air mi SSE of Bairoil; ca 16.5 air mi NNW of Rawlins.  Elev. 6540 ft.
T23N R89W S11 N1/4.  41.97917 N, 107.4144 W.  
Clay flats with low Atriplex and Artemisias. Phenology: flowering. 

B. E. Nelson, 35055.  6/15/1995. 		 674635	Barcode: RM0166006
_________________________________________________________________________

25.  Astragalus pectinatus (Hook.) Douglas ex G. Don 				Fabaceae

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.  
In and along a sagebrush draw. Phenology: flowering. 

B. E. Nelson, 35573.  6/26/1995. 		 674636	Barcode: RM0166003
_________________________________________________________________________

26.  Astragalus pectinatus (Hook.) Douglas ex G. Don 				Fabaceae

U.S.A., Wyoming, Sweetwater County: Great Divide Basin Area: Great Divide Basin: ca 11 air mi W of Hadsell; ca 7 air mi E of Creston Junction.  Elev. 6950-7000 ft.
T21N R91W S26 SE1/4.  41.7622 N, 107.6494 W.  
Rocky sparsely vegetated west facing slope with clay soil with sand. Phenology: flowering. 

Laura Welp, 5149.  6/9/1995. 		 674906	Barcode: RM0165993
_________________________________________________________________________

27.  Astragalus pectinatus (Hook.) Douglas ex G. Don 				Fabaceae

U.S.A., Wyoming, Carbon County: Great Divide Basin Area: Great Divide Basin: top of Hogback Ridge, ca 12 air mi SW of Rawlins; ca 9 air mi N of Bridger Pass.  Elev. 7220-7280 ft.
T20N R88W S29.  41.6772 N, 107.3297 W.  
Top of low ridge with grasses and scattered sagebrush; sandy, rocky soil with sandstone outcrops. Phenology: flowering. 

Laura Welp, 5379.  6/14/1995. 		 674595	Barcode: RM0166046
_________________________________________________________________________

28.  Astragalus pectinatus (Hook.) Douglas ex G. Don 				Fabaceae

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.  
Steep south facing slope with grasses and sagebrush; sandy, rocky soil. Phenology: flowering & fruiting. 

Laura Welp, 5468.  6/21/1995. 		 674596	Barcode: RM0166045
_________________________________________________________________________

29.  Astragalus pectinatus (Hook.) Douglas ex G. Don 				Fabaceae

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.  
West facing slope with grasses. Phenology: flowering. 

Laura Welp, 5510.  6/21/1995. 		 674597	Barcode: RM0166044
_________________________________________________________________________

30.  Astragalus pectinatus (Hook.) Douglas ex G. Don 				Fabaceae

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, 5604.  6/22/1995. 		 674928	Barcode: RM0166012
_________________________________________________________________________

31.  Astragalus pectinatus (Hook.) Douglas ex G. Don 				Fabaceae

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

Laura Welp, 5643.  6/22/1995. 		RM 674598	Barcode: RM0166020
_________________________________________________________________________

32.  Astragalus pectinatus (Hook.) Douglas ex G. Don 				Fabaceae

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

Laura Welp, 6463.  7/20/1995. 		RM 674599	Barcode: RM0165992
_________________________________________________________________________

33.  Astragalus pectinatus (Hook.) Douglas ex G. Don 				Fabaceae

U.S.A., Wyoming, Carbon County: Great Divide Basin Area: Great Divide Basin: Boggy Meadows, ca 4 air mi E of Separation Point; ca 6 air mi W of Rendle Spring.  Elev. 6490-6520 ft.
T24N R88W S5 NW1/4; also N1/2 S6.  42.0803 N, 107.3581 W.  
Partially vegetated sand dune. Phenology: fruiting. 

Laura Welp, 6566.  7/21/1995. 		 674602	Barcode: RM0166050
_________________________________________________________________________

34.  Astragalus pectinatus (Hook.) Douglas ex G. Don 				Fabaceae

U.S.A., Wyoming, Sweetwater County: Great Divide Basin Area: Great Divide Basin: Battle Spring Draw, ca 27 air mi SW of Bairoil; ca 26 air mi N of Wamsutter.  Elev. 6550-6580 ft.
T24N R93W S19 W1/2.  42.0372 N, 107.9572 W.  
Top of low hill with sagebrush and grasses; sandy soil. Phenology: fruiting. 

Laura Welp, 6622.  7/21/1995. 		 674603	Barcode: RM0166049
_________________________________________________________________________

35.  Astragalus pectinatus (Hook.) Douglas ex G. Don 				Fabaceae

U.S.A., Wyoming, Sweetwater County: Great Divide Basin Area: Great Divide Basin: 2.5 air mi N of Wamsutter; ca 7 air mi E of Red Desert.  Elev. 6730-6840 ft.
T20N R94W S9 SE1/4; also NE1/4 S16.  41.7208 N, 107.9956 W.  
Top of low ridge; partially vegetated with scattered grasses and sagebrush; fine shaly soil. Phenology: fruiting. 

Laura Welp, 6654.  7/23/1995. 		 674604	Barcode: RM0166048
_________________________________________________________________________

36.  Astragalus pectinatus (Hook.) Douglas ex G. Don 				Fabaceae

U.S.A., Wyoming, Sweetwater County: Great Divide Basin Area: Great Divide Basin: Government Reservoir, ca 18 air mi N of Wamsutter; ca 28 air mi SW of Bairoil.  Elev. 6620-6660 ft.
T23N R94W S35.  41.9217 N, 107.9947 W.  
Disturbed roadside on top of knoll. Phenology: fruiting. 

Laura Welp, 6677.  7/23/1995. 		 674605	Barcode: RM0166047
_________________________________________________________________________

37.  Astragalus pectinatus (Hook.) Douglas ex G. Don 				Fabaceae

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

Laura Welp, 6769.  7/23/1995. 		 674629	Barcode: RM0166051
_________________________________________________________________________

38.  Astragalus pectinatus (Hook.) Douglas ex G. Don 				Fabaceae

U.S.A., Wyoming, Sweetwater County: Great Divide Basin Area: Great Divide Basin: sand dune ca 16 air mi N of Wamsutter; ca 8.5 air mi SE of Circle Bar Lake.  Elev. 6810-6850 ft.
T23N R93W S14.  41.96472 N, 107.8794 W.  
Slight south facing slope with sagebrush and grasses; fine sandy soil. Phenology: fruiting. 

Laura Welp, 6797.  7/25/1995. 		 674630	Barcode: RM0166021
_________________________________________________________________________

39.  Astragalus pectinatus (Hook.) Douglas ex G. Don 				Fabaceae

U.S.A., Wyoming, Carbon County: Great Divide Basin Area: Great Divide Basin: Separation Flats, ca 14 air mi NW of Rawlins; ca 23.5 air mi S of Bairoil.  Elev. 6600-6710 ft.
T22N R89W S4 W1/2; also E1/2 S5.  41.9067 N, 107.4647 W.  
Bare sandstone knoll with sandy rocky soil. Phenology: fruiting. 

Laura Welp, 6838.  7/25/1995. 		 674631	Barcode: RM0165999
_________________________________________________________________________

40.  Astragalus pectinatus (Hook.) Douglas ex G. Don 				Fabaceae

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, 6904.  7/29/1995. 		 674632	Barcode: RM0165998
_________________________________________________________________________

41.  Astragalus pectinatus (Hook.) Douglas ex G. Don 				Fabaceae

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

Laura Welp, 7127.  8/3/1995. 		 674633	Barcode: RM0166007
_________________________________________________________________________

42.  Astragalus pectinatus (Hook.) Douglas ex G. Don 				Fabaceae

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

Laura Welp, 7140.  8/3/1995. 		 674634	Barcode: RM0166005
_________________________________________________________________________

43.  Astragalus pectinatus (Hook.) Douglas ex G. Don 				Fabaceae

U.S.A., Wyoming, Carbon County: Upper North Platte and Laramie River Drainages: Freezeout Mountains: ca 1 air mi from junction of Wyo Hwy 77 and Wyo Hwy 487, ca 22 air mi NW of Medicine Bow.  Elev. 6960 ft.
T26N R79W S35.  42.1807 N, 106.2672 W.  
Sagebrush grassland. Phenology: fruiting. 

Amy J. Roderick, 1497.  6/30/1997. 		RM 667475	Barcode: RM0165925
_________________________________________________________________________

44.  Astragalus pectinatus (Hook.) Douglas ex G. Don 				Fabaceae

U.S.A., Wyoming, Fremont County: Upper North Platte and Laramie River Drainages: E of Agate Flat or BLM Road 2404, ca 15.7 air mi NW of Three Forks Junction; ca 9 air mi NE of Jeffrey City.  Elev. 6300-6350 ft.
T29N R91W S12.  42.4966 N, 107.6714 W.  
Sagebrush grassland in sandy soil. Phenology: fruiting. 

Amy J. Roderick, 1519.  7/3/1997. 		RM 667474	Barcode: RM0165926
     with Pamela Foster
_________________________________________________________________________

45.  Astragalus pectinatus (Hook.) Douglas ex G. Don 				Fabaceae

U.S.A., Wyoming, Carbon County: Upper North Platte and Laramie River Drainages: Ferris Mountains: southeast end of range, ca 17.4 air mi N of Independence Rock.  Elev. 7200 ft.
T26N R86W S7.  42.2385 N, 107.1628 W.  
Sagebrush-grassland; red sandy soil; Artemisia nova common. Phenology: fruiting. 

Amy J. Roderick, 7850.  8/6/1998. 		RM 667268	Barcode: RM0166004
     with Kevin J. Taylor
_________________________________________________________________________

46.  Astragalus pectinatus (Hook.) Douglas ex G. Don 				Fabaceae

U.S.A., Wyoming, Carbon County: Sierra Madre/Park Ranges: Sierra Madre: ca 13 air mi NNW of Bridger Peak.  Elev. 7600 ft.
T16N R87W S12; also S6, S8, S9; also S16.  41.3739 N, 107.1275 W; uncertainty 1 mi..  
Sandy slope with sagebrush and areas with selenium indicating plants. Phenology: flowering & fruiting. 

Ronald L. Hartman, 23708.  6/14/1988. 		RM 571569	Barcode: RM0165944
     with Nancy Kastning
_________________________________________________________________________

47.  Astragalus pectinatus (Hook.) Douglas ex G. Don 				Fabaceae

U.S.A., Wyoming, Carbon County: Upper North Platte and Laramie River Drainages: E of Difficulty Creek, ca 15.5 air mi NW of Medicine Bow townsite.  Elev. 6700 ft.
T24N R80W S10 SW1/4.  42.0676 N, 106.3915 W.  
South facing red sand butte. Phenology: fruiting. 

Amy J. Roderick, 1864.  7/7/1997. 		RM 667473	Barcode: RM0165927
_________________________________________________________________________

48.  Astragalus pectinatus (Hook.) Douglas ex G. Don 				Fabaceae

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. 7000 ft.
T24N R80W S12.  42.0676 N, 106.3527 W.  
Sagebrush/snowberry draw in sandy soil. Phenology: fruiting. 

Amy J. Roderick, 1881.  7/7/1997. 		RM 667472	Barcode: RM0165928
_________________________________________________________________________

49.  Astragalus pectinatus (Hook.) Douglas ex G. Don 				Fabaceae

U.S.A., Wyoming, Carbon County: Upper North Platte and Laramie River Drainages: Pedro Mountains: south side of range W of County Road 291, ca 12 air mi NE of Seminoe Dam.  Elev. 6700-6900 ft.
T27N R83W S17 SE1/4.  42.3108 N, 106.7928 W.  
Sagebrush flats. Phenology: fruiting. 

Amy J. Roderick, 2145.  7/12/1997. 		RM 667471	Barcode: RM0165929
_________________________________________________________________________

50.  Astragalus pectinatus (Hook.) Douglas ex G. Don 				Fabaceae

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

Amy J. Roderick, 2190.  7/12/1997. 		RM 667435	Barcode: RM0166016
_________________________________________________________________________

51.  Astragalus pectinatus (Hook.) Douglas ex G. Don 				Fabaceae

U.S.A., Wyoming, Carbon County: Upper North Platte and Laramie River Drainages: Teton Reservoir E of Wyo Hwy 71, ca 12.4 air mi S of Rawlins.  Elev. 7000 ft.
T19N R88W S24.  41.6061 N, 107.2523 W.  
Greasewood/sagebrush in vicinity of reservoir. Phenology: fruiting. 

Amy J. Roderick, 2252.  7/14/1997. 		RM 667434	Barcode: RM0165930
_________________________________________________________________________

52.  Astragalus pectinatus (Hook.) Douglas ex G. Don 				Fabaceae

U.S.A., Wyoming, Carbon County: Upper North Platte and Laramie River Drainages: First Sand Creek, ca 9.5 air mi NE of Elk Mountain townsite; ca 9.5 air mi SW of Medicine Bow townsite.  Elev. 6900 ft.
T21N R80W S1; also S2 NE1/4.  41.8203 N, 106.3527 W.  
Sandy area among sandstone rock features with snowberry and sagebrush. Phenology: fruiting. 

Amy J. Roderick, 2578.  7/20/1997. 		RM 667433	Barcode: RM0166013
_________________________________________________________________________

53.  Astragalus pectinatus (Hook.) Douglas ex G. Don 				Fabaceae

U.S.A., Wyoming, Carbon County: Wetlands and Adjacent Areas: North Platte River, ca 40 air mi WSW of Medicine Bow.  Elev. 6472 ft.
T20N R85W S11 SW1/4.  41.7401 N, 106.9479 W; GPS Reading.  
Dry banks and uplands. Phenology: fruiting. 

Rachel Newton, 1768.  7/10/2005. 		RM 
_________________________________________________________________________

54.  Astragalus pectinatus (Hook.) Douglas ex G. Don 				Fabaceae

U.S.A., Wyoming, Albany County: Wetlands and Adjacent Areas: Meeboer Lake, ca 15 air mi SW of Laramie.  Elev. 6870 ft.
T14N R75W S4 NW1/4.  41.2174 N, 105.8256 W; GPS Reading.  
Sandy uplands. Phenology: flowering. 

Rachel Newton, 720.  6/22/2005. 		RM 
_________________________________________________________________________

55.  Astragalus pectinatus (Hook.) Douglas ex G. Don 				Fabaceae

U.S.A., Wyoming, Albany County: Wetlands and Adjacent Areas: Gelatt Lake, ca 15 air mi SW of Laramie.  Elev. 6959 ft.
T15N R75W S29 SW1/4.  41.2365 N, 105.8398 W; GPS Reading.  
Dry, sandy uplands. Phenology: flowering. 

Rachel Newton, 791.  6/22/2005. 		RM 
_________________________________________________________________________

56.  Astragalus pectinatus (Hook.) Douglas ex G. Don 				Fabaceae

U.S.A., Wyoming, Albany County: Wetlands and Adjacent Areas: Twin Buttes Lake, ca 16 air mi SW of Laramie.  Elev. 7216 ft.
T15N R75W S30.  41.2364 N, 105.8519 W; GPS Reading.  
Sandy, rocky uplands. Phenology: flowering & fruiting. 

Rachel Newton, 811.  6/22/2005. 		RM 
_________________________________________________________________________

57.  Astragalus pectinatus (Hook.) Douglas ex G. Don 				Fabaceae

U.S.A., Wyoming, Carbon County: Upper North Platte and Laramie River Drainages: Seminoe Reservoir, ca 6 air mi SE of Seminoe Dam; ca 21.2 air mi NW of Hanna.  Elev. 6430 ft.
T25N R84W S25.  42.1085 N, 106.8318 W.  
Sandy embankments of reservoir with tamarix and at the edge of sagebrush/greasewood flats. Phenology: fruiting. 

Amy J. Roderick, 2726.  7/22/1997. 		RM 667432	Barcode: RM0166014
_________________________________________________________________________

58.  Astragalus pectinatus (Hook.) Douglas ex G. Don 				Fabaceae

U.S.A., Wyoming, Albany County: Laramie, near City Springs.
T16N R73W S35.  41.3096 N, 105.5517 W; NAD 83, uncertainty 0.5 mi., Digital Map.  
In clay-gumbo soil, big hollow. Phenology: flowering & fruiting. 

C. L. Porter, 2861.  6/20/1941. 		RM 188387	Barcode: RM0165935
_________________________________________________________________________

59.  Astragalus pectinatus (Hook.) Douglas ex G. Don 				Fabaceae

U.S.A., Wyoming, Converse County: 8 mi S of Douglas.  Elev. 4900 ft.
T32N R70W S33.  42.7002 N, 105.2592 W; NAD 83, uncertainty 1 mi., Digital Map.  
Dry rolling hills. Phenology: fruiting. 

C. L. Porter, 3842.  6/12/1946. 		RM 203971	Barcode: RM0165983
_________________________________________________________________________

60.  Astragalus pectinatus (Hook.) Douglas ex G. Don 				Fabaceae

U.S.A., Wyoming, Carbon County: Platte River at Ft. Steele.
T21N R85W S23 and S24.  41.7778 N, 106.9458 W; NAD 83, uncertainty 1 mi., Digital Map.  
Phenology: flowering. 

C. L. Porter, 4173.  5/26/1947. 		RM 207362	Barcode: RM0165976
_________________________________________________________________________

61.  Astragalus pectinatus (Hook.) Douglas ex G. Don 				Fabaceae

U.S.A., Wyoming, Carbon County: Muddy Gap.  Elev. 6200 ft.
T27N R89W S3.  42.3462 N, 107.4621 W; NAD 83, uncertainty 1 mi., Digital Map.  
On the Chugwater Formation. Phenology: flowering. 

C. L. Porter, 4876.  5/30/1949. 		RM 215427	Barcode: RM0166028
_________________________________________________________________________

62.  Astragalus pectinatus (Hook.) Douglas ex G. Don 				Fabaceae

U.S.A., Wyoming, Converse County: 6 mi SE of Douglas.  Elev. 5000 ft.
T32N R70W S29.  42.7133 N, 105.2785 W; NAD 83, uncertainty 2 mi., Digital Map.  
in the badlands, clayey eroded hills. Phenology: fruiting. 

C. L. Porter, 5728.  7/10/1951. 		RM 222754	Barcode: RM0165978
_________________________________________________________________________

63.  Astragalus pectinatus (Hook.) Douglas ex G. Don 				Fabaceae

U.S.A., Wyoming, Carbon County: 2 mi SW of Difficulty.  Elev. 6400 ft.
T24N R80W S21.  42.0419 N, 106.417 W; NAD 83, uncertainty 1 mi., Digital Map.  
On the Morrison Formation in the dry hills of a canyon. Phenology: fruiting. 

C. L. Porter, 6776.  7/14/1955. 		RM 247773	Barcode: RM0165975
_________________________________________________________________________

64.  Astragalus pectinatus (Hook.) Douglas ex G. Don 				Fabaceae

U.S.A., Wyoming, Natrona County: Upper North Platte and Laramie River Drainages: Granite Mountains: Martins Cove, N of Wyo Hwy 220, ca 13 air mi NE of Muddy Gap Junction.  Elev. 6180 ft.
T29N R87W S27 SW1/4.  42.4529 N, 107.2389 W.  
West facing slope with granite boulders among juniper and limber pine. Phenology: flowering. 

Amy J. Roderick, 283.  6/1/1997. 		RM 667487	Barcode: RM0166052
_________________________________________________________________________

65.  Astragalus pectinatus (Hook.) Douglas ex G. Don 				Fabaceae

U.S.A., Wyoming, Albany County: Medicine Bow Mountains: Red Mountain and vicinity: between plateaus close to quarries, ca 5.9 air mi SE of Jelm Mountain.  Elev. 7760-7900 ft.
T12N R76W S9.  41.02333 N, 105.92778 W.  
Sagebrush-grassland, red sandy-clay with mountain mahogany. Phenology: fruiting. 

Linda Shoemaker, 37.  6/14/1992. 		RM 961991	Barcode: RM0219653
     with Mari Combs
_________________________________________________________________________

66.  Astragalus pectinatus (Hook.) Douglas ex G. Don 				Fabaceae

U.S.A., Wyoming, Natrona County: Upper North Platte and Laramie River Drainages: Grey Reef Reservoir access road off of Wyo Hwy 220 along North Platte River, ca 26 air mi SW of Casper.  Elev. 5320-5400 ft.
T30N R82W S8 NE1/4.  42.584 N, 106.6884 W.  
Sandy slope arising out of greasewood flats adjacent to river; disturbed. Phenology: flowering. 

Amy J. Roderick, 319.  6/1/1997. 		RM 667486	Barcode: RM0166053
_________________________________________________________________________

67.  Astragalus pectinatus (Hook.) Douglas ex G. Don 				Fabaceae

U.S.A., Wyoming, Albany County: Laramie Basin: Hutton Lake National Wldlife Refuge: south side of Lake George, ca 10 mi SW of Laramie.  Elev. 7200 ft.
T14N R74W S17 NE1/4 of SW1/4.  
Sandy-gravelly barrens on gently-dipping north side of low knoll in grassland of Poa secunda and Elymus lanceolatus surrounded by Distichlis grassland and Sarcobatus thickets. Phenology: flowering. 

Walter Fertig, 18662.  6/6/1999. 		RM 724306	Barcode: RM0165942
     with Laura Welp
_________________________________________________________________________

68.  Astragalus pectinatus (Hook.) Douglas ex G. Don 				Fabaceae

U.S.A., Wyoming, Albany County: Laramie Basin: Hutton Lake National Wildlife Refuge: slopes on west side of Hutton Lake, ca 3.5 air mi SE of Wyo Hwy 230 and 7 mi W of U.S. Hwy 287, ca 10 air mi SW of Laramie.  Elev. 7250 ft.
T14N R74W S20 NW1/4 SE1/4 NW1/4.  41.1675 N, 105.718 W; uncertainty 0.25 mi..  
Shortgrass prairie of Elymus smithii/Carex stenophylla on gentle east facing rim and swale on west side of alkali lake.  Soil gray or reddish clay-sand. Phenology: flowering. 

Walter Fertig, 19394.  5/20/2001. 		RM 703980	Barcode: RM0165952
     with Laura Welp
_________________________________________________________________________

69.  Astragalus pectinatus (Hook.) Douglas ex G. Don 				Fabaceae

U.S.A., Wyoming, Carbon County: Upper North Platte and Laramie River Drainages: northeast facing foothills of Fort Steele Breaks, ca 2.7 air mi N of Sinclair.  Elev. 6700-7000 ft.
T22N R85W S20.  41.8639 N, 107.0123 W.  
Granite banded slopes of scattered shrubs leading into sagebrush draw. Phenology: flowering. 

Amy J. Roderick, 364.  6/3/1997. 		RM 667485	Barcode: RM0166054
_________________________________________________________________________

70.  Astragalus pectinatus (Hook.) Douglas ex G. Don 				Fabaceae

U.S.A., Wyoming, Platte County: Laramie Range: ca 1.8 air mi N from Wyo Hwy 34; ca 39.9 air mi NE of Laramie.  Elev. 5600-5660 ft.
T22N R70W S16 NE1/4.  41.8786 N, 105.2445 W; uncertainty 0.5 mi..  
Grassland, dry creek beds. Phenology: fruiting. 

B. A. Packer, 246.  6/12/1997. 		RM 678480	Barcode: RM0166019
     with J. Brondum and T. McGowan
_________________________________________________________________________

71.  Astragalus pectinatus (Hook.) Douglas ex G. Don 				Fabaceae

U.S.A., Wyoming, Carbon County: Upper North Platte and Laramie River Drainages: bluff abutting dirt road leading to Sunshine Beach in Seminoe State Park, ca 2.4 air mi S of Seminoe Dam; ca 25.5 air mi NE of Sinclair.  Elev. 6700 ft.
T25N R84W S20.  42.1229 N, 106.9097 W.  
Calcareous and sandy substrate of bluff dominated by mountain mahogany and sagebrush. Phenology: flowering & fruiting. 

Amy J. Roderick, 387.  6/3/1997. 		RM 667484	Barcode: RM0166055
_________________________________________________________________________

72.  Astragalus pectinatus (Hook.) Douglas ex G. Don 				Fabaceae

U.S.A., Colorado, Yuma County: 0.2 mi W of Arikaree River 1 mi W of Kansas; Stone property, Willow Creek Ranch quadrangle.  Elev. 3350 ft.
T1S R42W S15.  39.9705 N, 102.0657 W; uncertainty 1 mi..  
Dry east facing slope just W of large cat-tail dominated marsh. Phenology: flowering. 

Betsy E. Neely, 5092.  6/9/1988. 		RM 540884
_________________________________________________________________________

73.  Astragalus pectinatus (Hook.) Douglas ex G. Don 				Fabaceae

U.S.A., Colorado, Jackson County: Diamond J Ranch.
Phenology: flowering. 

Betsy E. Neely, 5249.  7//1988. 		RM 540852
_________________________________________________________________________

74.  Astragalus pectinatus (Hook.) Douglas ex G. Don 				Fabaceae

U.S.A., Colorado, Weld County: West of Greely, CO.
Phenology: flowering. 

Earl L. Johnston, 238.  7/1/1926. 		RM 105242
_________________________________________________________________________

75.  Astragalus pectinatus (Hook.) Douglas ex G. Don 				Fabaceae

U.S.A., Colorado, Weld County: Pawnee Buttes.

G. S. Dodds, 2066.  7/1/1906. 		RM 57132
_________________________________________________________________________

76.  Astragalus pectinatus (Hook.) Douglas ex G. Don 				Fabaceae

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

George E. Osterhout, 120.  5/19/1892. 		RM 162848
_________________________________________________________________________

77.  Astragalus pectinatus (Hook.) Douglas ex G. Don 				Fabaceae

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

George E. Osterhout, 375.  5/14/1894. 		RM 162849
_________________________________________________________________________

78.  Astragalus pectinatus (Hook.) Douglas ex G. Don 				Fabaceae

U.S.A., Colorado, Bent County: Las Animas.
Phenology: flowering. 

George E. Osterhout, 3904.  6/15/1909. 		RM 162846
_________________________________________________________________________

79.  Astragalus pectinatus (Hook.) Douglas ex G. Don 				Fabaceae

U.S.A., Colorado, Bent County: Las Animas.
Phenology: flowering. 

George E. Osterhout, 3904.  6/15/1909. 		RM 63063
_________________________________________________________________________

80.  Astragalus pectinatus (Hook.) Douglas ex G. Don 				Fabaceae

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

George E. Osterhout, 4144.  6/4/1909. 		RM 162850
_________________________________________________________________________

81.  Astragalus pectinatus (Hook.) Douglas ex G. Don 				Fabaceae

U.S.A., Colorado, Huerfano County: Walsenburg.
Phenology: flowering & fruiting. 

George E. Osterhout, 6696.  6/16/1927. 		RM 162845
_________________________________________________________________________

82.  Astragalus pectinatus (Hook.) Douglas ex G. Don 				Fabaceae

U.S.A., Colorado, Weld County: 4 mi S of Windsor.  Elev. 4900 ft.
Roadside. Phenology: fruiting. 

Harold D. Harrington, 91.  6/12/1944. 		RM 669054
_________________________________________________________________________

83.  Astragalus pectinatus (Hook.) Douglas ex G. Don 				Fabaceae

U.S.A., Colorado, Weld County:   Elev. 5400 ft.
T10N R65W S5.  
Flat slope; with grass. Phenology: flowering & fruiting. 

Leon C. Snyder, S-85.  6/8/1938. 		RM 504560
_________________________________________________________________________

84.  Astragalus pectinatus (Hook.) Douglas ex G. Don 				Fabaceae

U.S.A., Colorado, Elbert County: 4 mi NE of Agate.
Badly eroded plains. Phenology: flowering. 

Marion Ownbey, 1307.  6/26/1937. 		RM 175313
_________________________________________________________________________

85.  Astragalus pectinatus (Hook.) Douglas ex G. Don 				Fabaceae

U.S.A., Colorado, Weld County: Experimental Range.  Elev. 5000 ft.
T10N R65W S6.  40.8648 N, 104.7053 W; uncertainty 1 mi..  
Sandy loam. Phenology: flowering. 

Robert M. Muir, M-34.  6/29/1937. 		USFS 504561
_________________________________________________________________________

86.  Astragalus pectinatus (Hook.) Douglas ex G. Don 				Fabaceae

U.S.A., Colorado, Pueblo County: 4 mi S of bridge over Huerfano River on road 703; Chicasa Creek drainage.
Phenology: flowering & fruiting. 

William A. Weber, 18643.  6/12/1993. 		RM 734629
     with R. C. Witmann
_________________________________________________________________________

87.  Astragalus pectinatus (Hook.) Douglas ex G. Don 				Fabaceae

U.S.A., Colorado, Larimer County: [Fort Collins]: pasture near river.
Phenology: fruiting. 

[C. S. Crandall], 833.  6/4/1894. 		RM 42717
_________________________________________________________________________

88.  Astragalus pectinatus (Hook.) Douglas ex G. Don 				Fabaceae

U.S.A., Colorado, Larimer County: [Fort Collins]: along railroad.
Phenology: flowering. 

[C. S. Crandall], 834.  /27/1891. 		RM 42716
_________________________________________________________________________

89.  Astragalus pectinatus (Hook.) Douglas ex G. Don 				Fabaceae

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, 58115.  6/21/1997. 		RM 678466	Barcode: RM0166018
_________________________________________________________________________

90.  Astragalus pectinatus (Hook.) Douglas ex G. Don 				Fabaceae

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 R80W S26 SW1/4.  42.024 N, 106.3721 W.  
Creek bottom through sandstone canyon. Phenology: flowering. 

Amy J. Roderick, 436.  6/6/1997. 		RM 667483	Barcode: RM0166056
_________________________________________________________________________

91.  Astragalus pectinatus (Hook.) Douglas ex G. Don 				Fabaceae

U.S.A., Wyoming, Natrona County: Upper North Platte and Laramie River Drainages: Granite Mountains: ca 1.5 air mi SE from Lone Mountain; ca 19.2 air mi W of junction with Wyo Hwy 220.  Elev. 6800-6900 ft.
T30N R89W S23 NW1/4; also S24.  42.5549 N, 107.4551 W.  
Sagebrush with granitic outcrops; Selaginella densa common. Phenology: flowering. 

Amy J. Roderick, 4416.  6/3/1998. 		RM 667232	Barcode: RM0166034
_________________________________________________________________________

92.  Astragalus pectinatus (Hook.) Douglas ex G. Don 				Fabaceae

U.S.A., Wyoming, Natrona County: Upper North Platte and Laramie River Drainages: E of County Road 407, ca 3 air mi SE of Alcova.  Elev. 5600-5700 ft.
T30N R82W S30 SE1/4.  42.5403 N, 106.7081 W.  
Shale slopes with scattered Juniperus osteosperma and red sandy areas. Phenology: flowering & fruiting. 

Amy J. Roderick, 4497.  6/6/1998. 		RM 667275	Barcode: RM0165994
_________________________________________________________________________

93.  Astragalus pectinatus (Hook.) Douglas ex G. Don 				Fabaceae

U.S.A., Wyoming, Carbon County: South-central Wyoming: ca 0.5 mi SW of Bridger Pass on the southeast edge of Atlantic Rim, ca 20 air mi SW of Rawlins.  Elev. 7600-7840 ft.
T18N R89W S8.  41.5485 N, 107.444 W; uncertainty 1 mi..  
Grassy sagebrush slopes with scattered patches of mountain shrubs. Phenology: flowering. 

B. E. Nelson, 37742.  6/4/1996. 		RM 670167	Barcode: RM0166017
     with Beth Ward
_________________________________________________________________________

94.  Astragalus pectinatus (Hook.) Douglas ex G. Don 				Fabaceae

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

Amy J. Roderick, 4557.  6/7/1998. 		RM 667274	Barcode: RM0165995
_________________________________________________________________________

95.  Astragalus pectinatus (Hook.) Douglas ex G. Don 				Fabaceae

U.S.A., Wyoming, Carbon County: Hanna Basin: ca 7 air mi WNW of Hanna, ca 28.5 air mi ENE of Rawlins. Energy Development Corporation coal lease.  Elev. 6800 ft.
T22N R83W S12 N1/2.  41.8911 N, 106.7119 W; uncertainty 1 mi..  
Infrequent in sandy clay on south-facing slope in rough break with Agropyron spicatum and Eriogonum brevicaule. Phenology: flowering & fruiting. 

B. E. Nelson, 1864.  7/17/1978. 		RM 378355	Barcode: RM0197982
     with Dick Maguire, Mariah Associates
_________________________________________________________________________

96.  Astragalus pectinatus (Hook.) Douglas ex G. Don 				Fabaceae

U.S.A., Wyoming, Carbon County: Hanna Basin: ca 9 air mi W of Hanna, ca 26.5 air mi ENE of Rawlins. Arch Mineral Corporation Seminoe 1 lease.  Elev. 6700 ft.
T22N R83W S22 NE1/4.  41.8622 N, 106.7506 W; uncertainty 1 mi..  
Common in sandy clay on upland grassland with Carex filifolia and Artemisia tridentata in a flat area near transect 21G. Phenology: fruiting. 

B. E. Nelson, 1931.  8/25/1978. 		RM 317554	Barcode: RM0165919
     with Mariah Associates
_________________________________________________________________________

97.  Astragalus pectinatus (Hook.) Douglas ex G. Don 				Fabaceae

U.S.A., Wyoming, Albany County: Medicine Bow Mountains: Red Mountain and vicinity: small butte ca 0.8 mi NE of Red Mountain cliffs, adjacent to gypsum quarry, ca 27 air mi SW of Laramie.  Elev. 7950 ft.
T12N R76W S9.  41.0233 N, 105.9278 W; uncertainty 1 mi..  
Grassy sagebrush areas at base of butte with scattered gypsum. Phenology: flowering. 

B. E. Nelson, 22044.  5/21/1992. 		RM 961992	Barcode: RM0219654
     with Linda Shoemaker
_________________________________________________________________________

98.  Astragalus pectinatus (Hook.) Douglas ex G. Don 				Fabaceae

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

B. E. Nelson, 22589.  6/24/1992. 		RM 961993	Barcode: RM0219655
_________________________________________________________________________

99.  Astragalus pectinatus (Hook.) Douglas ex G. Don 				Fabaceae

U.S.A., Wyoming, Johnson County: Powder River Basin: ca 19 air mi NNE of Linch, ca 28.5 air mi NE of Kaycee, above Big Willow Creek on Iragaray Ranch.  Elev. 4500 ft.
T45N R77W S16 NE1/4.  43.8731 N, 106.11917 W; uncertainty 1 mi..  
Common on north aspect of upland grassland in sandy clay with Hymenoxys filifolia and Psoralea lanceolata. Phenology: fruiting. 

B. E. Nelson, 2721.  5/27/1979. 		RM 333803	Barcode: RM0165972
_________________________________________________________________________

100.  Astragalus pectinatus (Hook.) Douglas ex G. Don 				Fabaceae

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. 

Amy J. Roderick, 494.  6/8/1997. 		RM 667482	Barcode: RM0166057
     with Emmanuelle Vital
_________________________________________________________________________

101.  Astragalus pectinatus (Hook.) Douglas ex G. Don 				Fabaceae

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, 4825.  7/13/1985. 		RM 386583	Barcode: RM0166063
     with Georgia Haines
_________________________________________________________________________

102.  Astragalus pectinatus (Hook.) Douglas ex G. Don 				Fabaceae

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.  
Sagebrush grassland on red soil. 

June Haines, 6015.  6/1/1986. 		RM 
     with Georgia Haines
_________________________________________________________________________

103.  Astragalus pectinatus (Hook.) Douglas ex G. Don 				Fabaceae

U.S.A., Wyoming, Natrona County: Sweetwater Rocks: Savage Pocket, ca 13 air mi NE of Muddy Gap Junction.  Elev. 6120-6800 ft.
T29N R87W S16.  42.482 N, 107.2585 W; uncertainty 1 mi..  
Yucca-sagebrush grassland just above meadow by creek. 

June Haines, 6745.  6/21/1986. 		RM 386585	Barcode: RM0166064
     with Georgia Haines
_________________________________________________________________________

104.  Astragalus pectinatus (Hook.) Douglas ex G. Don 				Fabaceae

U.S.A., Wyoming, Campbell County: Powder River Basin: ca 20 air mi SE of Reno Junction.  Elev. 4800 ft.
T41N R70W S10; also S11.  43.5425 N, 105.25 W; uncertainty 2 mi..  
Sagebrush grassland, eroded, shaley slopes, scoria hills with scattered ponderosa pine; eroded slopes. Phenology: flowering. 

Keith H. Dueholm, 11023.  5/20/1981. 		RM 524533	Barcode: RM0165946
_________________________________________________________________________

105.  Astragalus pectinatus (Hook.) Douglas ex G. Don 				Fabaceae

U.S.A., Wyoming, Campbell County: Powder River Basin: along Porcupine Creek, ca 21 air mi SE of Reno Junction.  Elev. 4800 ft.
T41N R70W S11, S14 & S22.  43.5425 N, 105.2303 W; uncertainty 3 mi..  
Scoria grassland in rolling hills, deep-cut draw with rocky slopes, greasewood flats along creek; slopes. Phenology: flowering. 

Keith H. Dueholm, 11033.  5/21/1981. 		RM 524534	Barcode: RM0165945
_________________________________________________________________________

106.  Astragalus pectinatus (Hook.) Douglas ex G. Don 				Fabaceae

U.S.A., Wyoming, Campbell County: Powder River Basin: Pumpkin Buttes: North Butte.  Elev. 6049 ft.
T44N R76W S14; also S15 and S16.  43.7864 N, 105.9553 W; uncertainty 3 mi..  
Eroded rocky slopes on west face, rolling plains below, and plains at summit.  Juniper and limber pine on slopes; open slopes. Phenology: flowering & fruiting. 

Keith H. Dueholm, 1567.  5/28/1978. 		RM 326100	Barcode: RM0165962
     with Ronald L. Hartman
_________________________________________________________________________

107.  Astragalus pectinatus (Hook.) Douglas ex G. Don 				Fabaceae

U.S.A., Wyoming, Campbell County: Powder River Basin: ca 2 3/4 road mi E of Savageton.  Elev. 5000 ft.
T45N R74W S15.  43.8719 N, 105.7389 W; uncertainty 1 mi..  
Rolling plains and shallow drainage N of road; sagebrush plains. Phenology: flowering. 

Keith H. Dueholm, 1615.  5/29/1978. 		RM 326102	Barcode: RM0165964
     with Ronald L. Hartman
_________________________________________________________________________

108.  Astragalus pectinatus (Hook.) Douglas ex G. Don 				Fabaceae

U.S.A., Wyoming, Campbell County: Powder River Basin: along Wyo Hwy 59, 4.7 mi N of Converse County.  Elev. 5000 ft.
T42N R72W S36.  43.5711 N, 105.4525 W; uncertainty 1 mi..  
Plains along right-of-way, ditch, open ground on road cut; plains and roadcut. Phenology: flowering & fruiting. 

Keith H. Dueholm, 2052.  6/9/1978. 		RM 326095	Barcode: RM0165941
_________________________________________________________________________

109.  Astragalus pectinatus (Hook.) Douglas ex G. Don 				Fabaceae

U.S.A., Wyoming, Campbell County: Powder River Basin: ca 7 air mi WNW of Pine Tree.  Elev. 5200 ft.
T42N R75W S7.  43.6269 N, 105.9172 W; uncertainty 1 mi..  
Sandstone ridge, outcrops, plains; roadside. Phenology: fruiting. 

Keith H. Dueholm, 4222.  7/14/1978. 		RM 326096	Barcode: RM0165970
     with Mary Alice Sanguinetti
_________________________________________________________________________

110.  Astragalus pectinatus (Hook.) Douglas ex G. Don 				Fabaceae

U.S.A., Wyoming, Campbell County: Powder River Basin: ca 11.5 air mi NE of North Pumpkin Butte.  Elev. 4900 ft.
T46N R75W S25.  43.93056 N, 105.8183 W; uncertainty 1 mi..  
Rolling plains, sandy roadcut; plains. Phenology: fruiting. 

Keith H. Dueholm, 5176.  7/29/1978. 		RM 326099	Barcode: RM0165967
_________________________________________________________________________

111.  Astragalus pectinatus (Hook.) Douglas ex G. Don 				Fabaceae

U.S.A., Wyoming, Johnson County: Powder River Basin: ca 12 air mi NW of Sussex.  Elev. 4700 ft.
T45N R80W S25; also S36.  43.8403 N, 106.4203 W; uncertainty 2 mi..  
Arid plains, eroded slope, gravelly roadside and sandy ditches; plains. 

Keith H. Dueholm, 5652.  8/7/1978. 		RM 326098	Barcode: RM0165966
_________________________________________________________________________

112.  Astragalus pectinatus (Hook.) Douglas ex G. Don 				Fabaceae

U.S.A., Wyoming, Johnson County: Powder River Basin: ca 7.5 air mi SE of Kaycee.  Elev. 4700 ft.
T42N R81W S10; also S15.  43.6217 N, 106.5652 W; uncertainty 2 mi..  
Sagebrush plain on clay, draws; plains. Phenology: flowering & fruiting. 

Keith H. Dueholm, 6540.  6/5/1979. 		RM 334095	Barcode: RM0166271
_________________________________________________________________________

113.  Astragalus pectinatus (Hook.) Douglas ex G. Don 				Fabaceae

U.S.A., Wyoming, Johnson County: Powder River Basin: Powder River Breaks.  Elev. 4700 ft.
T46N R78W S15; also S16, S21; also S22.  43.9578 N, 106.22 W; uncertainty 2 mi..  
Clay slopes, bottoms of draws, sagebrush plains on level areas; draws. Phenology: fruiting. 

Keith H. Dueholm, 7469.  6/29/1979. 		RM 332908	Barcode: RM0166273
_________________________________________________________________________

114.  Astragalus pectinatus (Hook.) Douglas ex G. Don 				Fabaceae

U.S.A., Wyoming, Natrona County: Powder River Basin: Red Wall, ca 24 air mi N of Powder River.  Elev. 6400 ft.
T39N R85W S4; also S9.  43.3767 N, 107.0519 W; uncertainty 2 mi..  
Sandy plains and rocky slopes (Chugwater Formation) below the wall; slopes. Phenology: fruiting. 

Keith H. Dueholm, 7723.  7/3/1979. 		RM 332907	Barcode: RM0166272
_________________________________________________________________________

115.  Astragalus pectinatus (Hook.) Douglas ex G. Don 				Fabaceae

U.S.A., Wyoming, Natrona County: Powder River Basin: Pratts Soda Lakes; ca 9 air mi NE of Casper.  Elev. 5400 ft.
T35N R78W S25; also S26, S35; also S36.  42.9747 N, 106.1528 W; uncertainty 2 mi..  
Sagebrush plain, saltbush flats, margins of soda lake; flats. Phenology: fruiting. 

Keith H. Dueholm, 7876.  7/5/1979. 		RM 332939	Barcode: RM0166270
_________________________________________________________________________

116.  Astragalus pectinatus (Hook.) Douglas ex G. Don 				Fabaceae

U.S.A., Wyoming, Niobrara County: Powder River Basin: ca 8 air mi NW of Lance Creek.  Elev. 4600 ft.
T36N R66W S3.  43.1226 N, 104.7591 W; NAD 83, uncertainty 0.5 mi., Nat. Geog. TOPO!.  
Sandy plains, deep draws, sandstone outcrops; plains. Phenology: fruiting. 

Keith H. Dueholm, 7948.  7/10/1979. 		RM 332940	Barcode: RM0165971
_________________________________________________________________________

117.  Astragalus pectinatus (Hook.) Douglas ex G. Don 				Fabaceae

U.S.A., Wyoming, Carbon County: Upper North Platte and Laramie River Drainages: County Road 499, ca 1.5 road mi SE from Wyo Hwy 220; ca 8.5 air mi NE from Three Forks Junction.  Elev. 6160-6180 ft.
T28N R87W S18 SE1/4; also S7.  42.3975 N, 107.2796 W.  
Chalky, sandy hills dominated by grasses and cushion plants. Phenology: fruiting. 

Amy J. Roderick, 5146.  6/16/1998. 		RM 667273	Barcode: RM0165996
_________________________________________________________________________

118.  Astragalus pectinatus (Hook.) Douglas ex G. Don 				Fabaceae

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

Ronald L. Hartman, 10055.  7/12/1979. 		RM 332909	Barcode: RM0166274
_________________________________________________________________________

119.  Astragalus pectinatus (Hook.) Douglas ex G. Don 				Fabaceae

U.S.A., Wyoming, Fremont County: Ice Slough, ca 9 air mi WNW of Jeffrey City.  Elev. 6450 ft.
T30N R93W S32; also S33.  42.5303 N, 107.9814 W.  
Hills just to the north of the slough. Phenology: fruiting. 

Ronald L. Hartman, 14073.  7/19/1982. 		RM 339889	Barcode: RM0165968
_________________________________________________________________________

120.  Astragalus pectinatus (Hook.) Douglas ex G. Don 				Fabaceae

U.S.A., Wyoming, Natrona County: Wind River Basin: Sentinel Rocks, 2.5 air mi SE of Independence Rock.  Elev. 6200-7200 ft.
T29N R86W S14.  42.4839 N, 107.1186 W; uncertainty 1 mi..  
Sandy sagebrush covered plains, granite mountains with massive boulders and moist seeps, aspen woodlands in drainages; sandy sagebrush covered plains. 

Ronald L. Hartman, 20304.  6/2/1985. 		RM 386586	Barcode: RM0166065
     with June Haines
_________________________________________________________________________

121.  Astragalus pectinatus (Hook.) Douglas ex G. Don 				Fabaceae

U.S.A., Wyoming, Fremont County: Wind River Basin: Crooks Gap Road, ca 6.5 air mi S of Jeffrey City.  Elev. 6500 ft.
T28N R92W S17.  42.3989 N, 107.8417 W; uncertainty 1 mi..  
Sagebrush flats and stream margin. Phenology: flowering & fruiting. 

Ronald L. Hartman, 20480.  6/3/1985. 		RM 386587	Barcode: RM0165953
_________________________________________________________________________

122.  Astragalus pectinatus (Hook.) Douglas ex G. Don 				Fabaceae

U.S.A., Wyoming, Albany County: Medicine Bow Mountains: Red Mountain Area: 6-6.5 air mi S of summit of Jelm Mountain; along or adjacent to Maggie Creek.  Elev. 7860-8160 ft.
T12N R77W S13.  41.0092 N, 105.9853 W.  
Rolling sagebrush slopes and stream drainage. Phenology: flowering. 

Ronald L. Hartman, 32379.  5/23/1992. 		RM 961984	Barcode: RM0219779
_________________________________________________________________________

123.  Astragalus pectinatus (Hook.) Douglas ex G. Don 				Fabaceae

U.S.A., Wyoming, Campbell County: Powder River Basin: along Wyo Hwy 50, ca 1.5 mi N of Wyo Hwy 387; near Belle Fourche River.  Elev. 5200 ft.
T42N R74W S5; also S6.  43.6411 N, 105.7738 W; uncertainty 2 mi..  
Rolling plains with sagebrush, dissected by small stream. Phenology: flowering. 

Ronald L. Hartman, 5778.  5/30/1978. 		RM 326101	Barcode: RM0165963
     with Keith Dueholm
_________________________________________________________________________

124.  Astragalus pectinatus (Hook.) Douglas ex G. Don 				Fabaceae

U.S.A., Wyoming, Goshen County: Southern Powder River Basin/Southeastern Plains: Goshen Hole: between Horse Creek and Table Mountain on Wyoming Game and Fish Table Mountain Wildlife Management Area, ca 4 air mi SSE of Huntley; ca 14 air mi S of Torrington.  Elev. 4120-4160 ft.
T22N R60W S18.  41.88 N, 104.12 W; NAD 83, uncertainty 0.5 mi., Nat. Geog. TOPO!.  
Grasslands on sandy clay soils with marshes and playas. Phenology: flowering & fruiting. 

B. E. Nelson, 25445.  5/27/1993. 		RM 595992	Barcode: RM0165951
_________________________________________________________________________

125.  Astragalus pectinatus (Hook.) Douglas ex G. Don 				Fabaceae

U.S.A., Wyoming, Goshen County: Southern Powder River Basin/Southeastern Plains: Southeastern Plains: along Horse Creek and adjacent plains W of County Road 191, ca 4 air mi S of La Grange; ca 34 air mi S of Torrington.  Elev. 4660-4780 ft.
T19N R61W S36.  41.5708 N, 104.1408 W; NAD 83, uncertainty 0.5 mi., Nat. Geog. TOPO!.  
Steep sparsely vegetated slopes below mixed grass plains. Phenology: fruiting. 

B. E. Nelson, 25664.  6/13/1993. 		RM 595994	Barcode: RM0166066
_________________________________________________________________________

126.  Astragalus pectinatus (Hook.) Douglas ex G. Don 				Fabaceae

U.S.A., Wyoming, Niobrara County: Southern Powder River Basin/Southeastern Plains: Southern Powder River Basin: hills N of Cow Creek on Cow Creek or County Road 3, ca 17.8 air mi NNW of Lance Creek; ca 39 air mi NNW of Lusk.  Elev. 4300-4390 ft.
T38N R66W S12 NW1/4.  43.2856 N, 104.7339 W; NAD 83, uncertainty 0.25 mi., Nat. Geog. TOPO!.  
Open clay areas on rolling dissected plains. Phenology: flowering & fruiting. 

B. E. Nelson, 30198.  5/17/1994. 		RM 704937	Barcode: RM0166287
_________________________________________________________________________

127.  Astragalus pectinatus (Hook.) Douglas ex G. Don 				Fabaceae

U.S.A., Wyoming, Platte County: Southern Powder River Basin/Southeastern Plains: Southeastern Plains: along Horseshoe or County Road 59 S of Horseshoe Creek, ca 6 air mi SW of Glendo; ca 27.5 air mi NNW of Wheatland.  Elev. 4800-4940 ft.
T29N R69W S34 NE1/4.  42.4426 N, 105.1179 W; uncertainty 0.5 mi..  
Red bed slopes and draws covered with cobblestones. Phenology: flowering & fruiting. 

B. E. Nelson, 30351.  5/19/1994. 		RM 704936	Barcode: RM0166288
_________________________________________________________________________

128.  Astragalus pectinatus (Hook.) Douglas ex G. Don 				Fabaceae

U.S.A., Wyoming, Platte County: Southern Powder River Basin/Southeastern Plains: Southeastern Plains: along Marble or County Road 167 ca 1 air mi E of the Marble Quarry N of Marble Quarry Creek, ca 13 air mi W of Wheatland.  Elev. 4960-5040 ft.
T24N R70W S2 NE1/4.  42.0839 N, 105.2057 W.  
Sagebrush-grassland slopes and benches with fine gravelly soils and cobblestones. Phenology: flowering & fruiting. 

B. E. Nelson, 30508.  5/19/1994. 		RM 704935	Barcode: RM0166289
_________________________________________________________________________

129.  Astragalus pectinatus (Hook.) Douglas ex G. Don 				Fabaceae

U.S.A., Wyoming, Natrona County: Southern Powder River Basin/Southeastern Plains: Southern Powder River Basin: along Baker Cabin or County Road 108 between North Fork Cottonwood Creek and Gray Wall, ca 12 air mi NE of Arminto; ca 51 air mi NW of Casper.  Elev. 6340-6490 ft.
T39N R86W S25 W1/2.  43.3217 N, 107.1144 W.  
In sand, grassy sandy areas, sandstone outcrops, and clay slopes. Phenology: flowering & fruiting. 

B. E. Nelson, 30619.  5/23/1994. 		RM 704934	Barcode: RM0166290
_________________________________________________________________________

130.  Astragalus pectinatus (Hook.) Douglas ex G. Don 				Fabaceae

U.S.A., Wyoming, Platte County: Southern Powder River Basin/Southeastern Plains: Southeastern Plains: along Richeau or County Road 265 ca 2.5 air mi W of I-25, ca 8.3 air mi NW of Chugwater; ca 14 air mi S of Wheatland.  Elev. 5270 ft.
T22N R67W S28 NW1/4.  41.8493 N, 104.8958 W.  
Mixed grass plains on shallow soil. Phenology: flowering & fruiting. 

B. E. Nelson, 30902.  5/26/1994. 		RM 704933	Barcode: RM0166291
_________________________________________________________________________

131.  Astragalus pectinatus (Hook.) Douglas ex G. Don 				Fabaceae

U.S.A., Wyoming, Converse County: Southern Powder River Basin/Southeastern Plains: Southeastern Plains: ca 2.5 air mi SSW of Douglas.  Elev. 4800-4900 ft.
T32N R71W S20 SW1/4; also NW1/4 S29.  42.7294 N, 105.3919 W.  
Sandy plains and road cut. Phenology: fruiting. 

Ronald L. Hartman, 39102.  6/29/1993. 		RM 595991	Barcode: RM0165960
_________________________________________________________________________

132.  Astragalus pectinatus (Hook.) Douglas ex G. Don 				Fabaceae

U.S.A., Wyoming, Converse County: Southern Powder River Basin/Southeastern Plains: Southeastern Plains: ca 2.5 air mi SSW of Douglas.  Elev. 4800-4900 ft.
T32N R71W S20 SW1/4; also NW1/4 S29.  42.7294 N, 105.3919 W.  
Sandy plains and road cut. Phenology: fruiting. 

Ronald L. Hartman, 39102.  6/29/1993. 		RM 
_________________________________________________________________________

133.  Astragalus pectinatus (Hook.) Douglas ex G. Don 				Fabaceae

U.S.A., Wyoming, Converse County: Southern Powder River Basin/Southeastern Plains: Southeastern Plains: ca 2.5 air mi SSW of Douglas.  Elev. 4800-4900 ft.
T32N R71W S20 SW1/4; also NW1/4 S29.  42.7294 N, 105.3919 W.  
Sandy plains and road cut. Phenology: fruiting. 

Ronald L. Hartman, 39102.  6/29/1993. 		RM 
_________________________________________________________________________

134.  Astragalus pectinatus (Hook.) Douglas ex G. Don 				Fabaceae

U.S.A., Wyoming, Platte County: Southern Powder River Basin/Southeastern Plains: Southeastern Plains: Wyo Hwy 34, ca 4 air mi E of Albany County.  Elev. 5260 ft.
T22N R70W S11 E1/2.  41.895 N, 105.2133 W; uncertainty 1 mi..  
Sandy plains with short-grass prairie. Phenology: fruiting. 

Ronald L. Hartman, 39817.  7/4/1993. 		RM 595993	Barcode: RM0165954
_________________________________________________________________________

135.  Astragalus pectinatus (Hook.) Douglas ex G. Don 				Fabaceae

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

Ronald L. Hartman, 40384.  7/6/1993. 		RM 595988	Barcode: RM0166062
     with T. W. Nelson
_________________________________________________________________________

136.  Astragalus pectinatus (Hook.) Douglas ex G. Don 				Fabaceae

U.S.A., Wyoming, Natrona County: Upper North Platte and Laramie River Drainages: Pine Mountain, ca 1 air mi W of Natrona or County Road 209; ca 3.2 air mi SW of Natrona townsite.  Elev. 5800-6200 ft.
T35N R84W S13; also S24; T35N R83W S18 and S19.  43.0043 N, 106.8637 W.  
Draws and granite slopes of ponderosa pine, sagebrush, and snowberry. Phenology: fruiting. 

Amy J. Roderick, 5609.  6/27/1998. 		RM 667272	Barcode: RM0165997
_________________________________________________________________________

137.  Astragalus pectinatus (Hook.) Douglas ex G. Don 				Fabaceae

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

Amy J. Roderick, 5771.  7/6/1998. 		RM 667271	Barcode: RM0166000
_________________________________________________________________________

138.  Astragalus pectinatus (Hook.) Douglas ex G. Don 				Fabaceae

U.S.A., Wyoming, Natrona County: Ca 2 mi NE of Beulah Belle Lake.  Elev. 6000 ft.
42 33.3' N, 107 6.3' W.  
Sage-grass with Astragalus and Phlox and Chrysothamnus. Flower ochroleucous. Phenology: flowering. 

Robert D. Dorn, 10394.  6/10/2008. 		RM 823193	Barcode: RM0166008
_________________________________________________________________________

139.  Astragalus pectinatus (Hook.) Douglas ex G. Don 				Fabaceae

U.S.A., Wyoming, Sweetwater County: Ca 1 mi NW of Circle Bear Lake.  Elev. 6600 ft.
41 59.9' N, 107 57.9' W.  
Sage-grass with Opuntia and Phlox Flower ochroleucous. Phenology: flowering. 

Robert D. Dorn, 10388.  6/10/2008. 		RM 823187	Barcode: RM0166009
_________________________________________________________________________

140.  Astragalus pectinatus (Hook.) Douglas ex G. Don 				Fabaceae

U.S.A., Colorado, Otero County: Comanche National Grassland: Higbee Canyon, ca 14 air mi SSE of La Junta.  Elev. 4313 ft.
T26S R54W S17.  37.7839 N, 103.4852 W to 37.7855 N, 103.4843 W; GPS Reading.  
Canyon dominated by Bouteloua gracilis, Bouteloua curtipendula, and scattered Populus deltoides. Phenology: fruiting. 

Bernadette Kuhn, 2381.  7/9/2007. 		RM 
_________________________________________________________________________

141.  Astragalus pectinatus (Hook.) Douglas ex G. Don 				Fabaceae

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, 608.  6/13/1997. 		RM 667481	Barcode: RM0166058
_________________________________________________________________________

142.  Astragalus pectinatus (Hook.) Douglas ex G. Don 				Fabaceae

U.S.A., Wyoming, Albany County: Laramie Plains: just W of the intersection of County Road 422 (Pahlow Lane) and Wyo Hwy 230, ca 11 mi SW of Laramie.  Elev. 7241 ft.
T15N R75W S36.  41.2339 N, 105.7542 W; WGS 84, , GPS reading.  
Wet pasture with canals. Phenology: flowering. 

Laura E. Lukas, 4.  6/4/2007. 		RM 919756	Barcode: RM0079382
     with Bernadette Kuhn
_________________________________________________________________________

143.  Astragalus pectinatus (Hook.) Douglas ex G. Don 				Fabaceae

U.S.A., Wyoming, Albany County: Laramie Plains: Fivemile Creek, along County Road 34 (Sand Creek Road), 6 mi SSW of Laramie.  Elev. 7265 ft.
T14N R73W S36.  41.2224 N, 105.6368 W; WGS 84, , GPS reading.  
Grazed upland plains dominated by Poa sp., soil lichen, and Astragalus sp. Phenology: flowering. 

Laura E. Lukas, 44.  6/4/2007. 		RM 919762	Barcode: RM0079387
     with Bernadette Kuhn
_________________________________________________________________________

144.  Astragalus pectinatus (Hook.) Douglas ex G. Don 				Fabaceae

U.S.A., Wyoming, Albany County: Laramie Plains: Antelope Creek, along County Road 316 (Sportsman Lake Road), ca 15 mi SSW of Laramie.  Elev. 7517 ft.
T13N R74W S16.  41.0923 N, 105.6999 W; WGS 84, , GPS reading.  
Red dirt pasture, soil lichens dominant. Phenology: flowering. 

Laura E. Lukas, 120.  6/5/2007. 		RM 919761	Barcode: RM0079386
     with Bernadette Kuhn
_________________________________________________________________________

145.  Astragalus pectinatus (Hook.) Douglas ex G. Don 				Fabaceae

U.S.A., Wyoming, Albany County: Laramie Plains: northern tip of Boulder Ridge, County Road 316 (Sportsman Lake Road), ca 14 mi S of Laramie.  Elev. 7656 ft.
T13N R74W S12.  41.1082 N, 105.6476 W; WGS 84, , GPS reading.  
Upland plains and rocky outcrops with patches of sagebrush and other shrubs. Phenology: flowering & fruiting. 

Laura E. Lukas, 164.  6/5/2007. 		RM 919760	Barcode: RM0079385
     with Bernadette Kuhn
_________________________________________________________________________

146.  Astragalus pectinatus (Hook.) Douglas ex G. Don 				Fabaceae

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. Phenology: flowering & fruiting. 

Laura E. Lukas, 318.  6/12/2007. 		RM 919758	Barcode: RM0079383
_________________________________________________________________________

147.  Astragalus pectinatus (Hook.) Douglas ex G. Don 				Fabaceae

U.S.A., Wyoming, Albany County: Medicine Bow Mountains: near gypsum quarry below Red Mountain, ca 3 mi E of Wyo Hwy 10, ca 28 mi SW of Laramie.  Elev. 8010 ft.
T12N R76W S5; also S8 and S9.  41.0277 N, 105.9393 W; WGS 84, , GPS reading.  
Sagebrush plains. Phenology: flowering & fruiting. 

Laura E. Lukas, 661.  6/16/2007. 		RM 919759	Barcode: RM0079384
_________________________________________________________________________

148.  Astragalus pectinatus (Hook.) Douglas ex G. Don 				Fabaceae

U.S.A., Wyoming, Carbon County: Saratoga Valley: north end of Overland Flats on east side of Wyo Hwy 130, ca 3/4 mi S of Walcott Junction.  Elev. 6740 ft.
T20N R84W S2 SW1/4.  41.73 N, 106.822 W; NAD 83, , GPS reading.  
Silty soil on sagebrush steppe. Phenology: fruiting. 

B. E. Nelson, 74786.  7/7/2008. 		RM 919757	Barcode: RM0079381
_________________________________________________________________________

149.  Astragalus pectinatus (Hook.) Douglas ex G. Don 				Fabaceae

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.  
Sagebrush steppe. Phenology: flowering & fruiting. 

Laura E. Lukas, 8727.  6/7/2009. 		RM 928814	Barcode: RM0089895
_________________________________________________________________________

150.  Astragalus pectinatus (Hook.) Douglas ex G. Don 				Fabaceae

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.  
Barren, sandy walls of gully, north aspect, in sagebrush flats. Phenology: flowering & fruiting. 

Laura E. Lukas, 9003.  6/17/2009. 		RM 928813	Barcode: RM0089896
_________________________________________________________________________

151.  Astragalus pectinatus (Hook.) Douglas ex G. Don 				Fabaceae

U.S.A., Wyoming, Carbon County: Saratoga Valley: North Platte River E of Savage Meadows, ca 5 air mi SW of I-80 exit 235 (Walcott Junction) and ca 16 air mi NNW of Saratoga.  Elev. 6594 ft.
T20N R84W S30.  41.6786 N, 106.8955 W; NAD 83, , GPS reading.  
Gully walls, sagebrush dominated in places, otherwise a lot of bare sand. Phenology: flowering & fruiting. 

Laura E. Lukas, 9064.  6/17/2009. 		RM 928812	Barcode: RM0089897
_________________________________________________________________________

152.  Astragalus pectinatus (Hook.) Douglas ex G. Don 				Fabaceae

U.S.A., Wyoming, Carbon County: Medicine Bow Mountains: Cedar Ridge and Cottonwood Creek, ca 3 air mi NE of Wyo hwys 130 and 230 intersection, ca 9 air mi SE of Saratoga.  Elev. 7033-7057 ft.
T16N R83W S2; also S10, S11.  41.3736 N, 106.7062 W to 41.3939 N, 106.7062 W; NAD 83, , GPS reading.  
Sagebrush hills surrounding streams. Phenology: flowering & fruiting. 

Laura E. Lukas, 9118.  6/22/2009. 		RM 928811	Barcode: RM0089898
_________________________________________________________________________

153.  Astragalus pectinatus (Hook.) Douglas ex G. Don 				Fabaceae

U.S.A., Wyoming, Carbon County: Hanna Basin: Kinney Creek area, just NW of Rattlesnake Pass and Halleck Ridge, ca 9 air mi ESE of I-80 exit 238 (Peterson Ranch) and ca 8 air mi NW of Elk Mountain summit, ca 21 air mi NE of Saratoga.  Elev. 7294 ft.
T20N R82W S10.  41.713 N, 106.6122 W; NAD 83, , GPS reading.  
Rocky barrens in sagebrush hills. Phenology: flowering & fruiting. 

Laura E. Lukas, 9343.  6/26/2009. 		RM 928810	Barcode: RM0089899
_________________________________________________________________________

154.  Astragalus pectinatus (Hook.) Douglas ex G. Don 				Fabaceae

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: fruiting. 

Laura E. Lukas, 9423.  6/29/2009. 		RM 928809	Barcode: RM0089369
_________________________________________________________________________

155.  Astragalus pectinatus (Hook.) Douglas ex G. Don 				Fabaceae

U.S.A., Wyoming, Carbon County: Hanna Basin: just S of I-80 and along the northeast end of Halleck Ridge, ca 12 air mi WNW of exit 255 (Elk Mountain/Hanna) and ca 1.5 air mi SW of Quealy Gap.  Elev. 7235 ft.
T21N R81W S32; also S33.  41.743 N, 106.5594 W; NAD 83, , GPS reading.  
Draws in sagebrush hills. Phenology: fruiting. 

Laura E. Lukas, 9459.  6/29/2009. 		RM 928808	Barcode: RM0089370
_________________________________________________________________________

156.  Astragalus pectinatus (Hook.) Douglas ex G. Don 				Fabaceae

U.S.A., Wyoming, Carbon County: Upper North Platte and Laramie River Drainages: Savage Hills S of County Road 347, ca 6.5 road mi S of I-80.  Elev. 6750-6800 ft.
T20N R85W S23; also S26.  41.693 N, 106.9273 W.  
Sagebrush draws and barren sandy grasslands with hills of gypsum. Phenology: flowering & fruiting. 

Amy J. Roderick, 636.  6/14/1997. 		RM 667480	Barcode: RM0166059
_________________________________________________________________________

157.  Astragalus pectinatus (Hook.) Douglas ex G. Don 				Fabaceae

U.S.A., Montana, Musselshell County: Golf Course Road, ca 13.5 air mi W of Roundup, ca 1.5 air mi E of junction with Timber Butte Road.  Elev. 1160 m.
T9N R23E S29.  46.5041 N, 108.8497 W; NAD 83, uncertainty 0.25 mi., GPS reading.  
Rocky draw running SW to NE; very dry, scattered Pinus ponderosa; limestone and shale cliffs. Phenology: fruiting. 

Rick McNeill, 1788.  7/7/2008. 		RM 
_________________________________________________________________________

158.  Astragalus pectinatus (Hook.) Douglas ex G. Don 				Fabaceae

U.S.A., Wyoming, Albany County: Laramie Plains: Hutton Lake National Wildlife Refuge: ca 10 air mi SW of Laramie.  Elev. 7250 ft.
T14N R74W S17.  41 10.935' N, 105 43.525' W; WGS 84, , GPS reading.  
Greasewood/grassland uplands. 7.5' Hutton Lake Quad Phenology: flowering. 

Bethany Lewis, 260.  6/16/2007. 		RM 841020
_________________________________________________________________________

159.  Astragalus pectinatus (Hook.) Douglas ex G. Don 				Fabaceae

U.S.A., Wyoming, Albany County: Laramie Plains: Mortenson Lake National Wildlife Refuge: ca 11 air mi SW of Laramie.  Elev. 7250 ft.
T14N R75W S3.  41 12.807' N, 105 47.82' W; WGS 84, , GPS reading.  
Grassland upland. 7.5' Cadwell Lake Quad Phenology: flowering. 

Bethany Lewis, 315.  6/17/2007. 		RM 841021
_________________________________________________________________________

160.  Astragalus pectinatus (Hook.) Douglas ex G. Don 				Fabaceae

U.S.A., Wyoming, Albany County: Laramie Plains: Bamforth National Wildlife Refuge: ca 7 air mi NW of Laramie.  Elev. 7100 ft.
T16N R74W S7.  41 22.33' N, 105 45.37' W; WGS 84, , GPS reading.  
Greasewood/grassland uplands. 7.5' Laramie SW Quad Phenology: flowering. 

Bethany Lewis, 352.  6/29/2007. 		RM 841022
_________________________________________________________________________

161.  Astragalus pectinatus (Hook.) Douglas ex G. Don 				Fabaceae

U.S.A., Wyoming, Albany County: Laramie Plains: Bamforth National Wildlife Refuge: ca 7 air mi NW of Laramie.  Elev. 7250 ft.
T16N R74W S7.  41 22.289' N, 105 45.41' W; WGS 84, , GPS reading.  
Greasewood/grassland uplands. 7.5' Bamforth Lake Quad Phenology: flowering. 

Bethany Lewis, 293.  6/16/2007. 		RM 841023
_________________________________________________________________________

162.  Astragalus pectinatus (Hook.) Douglas ex G. Don 				Fabaceae

U.S.A., Montana, Valley County: N of Mont Hwy 248 ca 2.5-3 air mi S of the West Fork Poplar River, ca 11 air mi E of Opheim.  Elev. 2890-3025 ft.
T36N R42E S24 W1/2.  48.8529 N, 106.1629 W to 48.8565 N, 106.1643 W; NAD 83, GPS reading.  
Grassland with swales and slopes of small cobblestones. Phenology: flowering. 

B. E. Nelson, 79684.  6/10/2010. 		RM 
     with Joseph L. M. Charboneau
_________________________________________________________________________

163.  Astragalus pectinatus (Hook.) Douglas ex G. Don 				Fabaceae

U.S.A., Montana, Valley County: Ridge S of Theony Road just W of Opheim Hills, ca 10 air mi W of Opheim.  Elev. 2860-2990 ft.
T36N R39E S28 N1/2; also S21 SW1/4.  48.8503 N, 106.6263 W; NAD 83, GPS reading.  
Stony slopes in grassland. Phenology: flowering. 

B. E. Nelson, 79720.  6/10/2010. 		RM 
     with Joseph L. M. Charboneau
_________________________________________________________________________

164.  Astragalus pectinatus (Hook.) Douglas ex G. Don 				Fabaceae

U.S.A., Montana, Valley County: Off of Theony Road at Lighthouse Hill BM and vicinity above Chambers and First coulees, ca 19 air mi W of Opheim.  Elev. 2600-2754 ft.
T36N R37E S13 N1/2.  48.8816 N, 106.8171 W to 48.882 N, 106.8213 W; NAD 83, GPS reading.  
Grassland with scattered silver sagebrush. Phenology: flowering. 

B. E. Nelson, 79766.  6/10/2010. 		RM 
     with Joseph L. M. Charboneau
_________________________________________________________________________

165.  Astragalus pectinatus (Hook.) Douglas ex G. Don 				Fabaceae

U.S.A., Montana, Valley County: In the vicinity of Saskview Reservoir N to Saskatchewan, ca 18 air mi NW of Opheim.  Elev. 2600-2640 ft.
T37N R38E S6 NE1/4.  48.9996 N, 106.7656 W; NAD 83, GPS reading.  
Grassland with scattered siver sagebrush. Phenology: flowering. 

B. E. Nelson, 79810.  6/10/2010. 		RM 
     with Joseph L. M. Charboneau
_________________________________________________________________________

166.  Astragalus pectinatus (Hook.) Douglas ex G. Don 				Fabaceae

U.S.A., Montana, Valley County: Ridge W of Snake Creek and N of Hinsdale North Road, ca 27 air mi N of Hinsdale; ca 46.5 air mi NNW of Glasgow.  Elev. 2550-2570 ft.
T35N R35E S23 SW1/4.  48.777 N, 107.1165 W; NAD 83, GPS reading.  
Stony grassland with scattered silver sagebrush and a high ground cover of Selaginella. Phenology: flowering. 

B. E. Nelson, 80195.  6/15/2010. 		RM 
_________________________________________________________________________

167.  Astragalus pectinatus (Hook.) Douglas ex G. Don 				Fabaceae

U.S.A., Montana, Valley County: Above Hardpan Coulee on Bluff Creek Road, ca 3 air mi S of Saskatchewan, ca 40 air mi N of Hinsdale; ca 57 air mi NNW of Glasgow.  Elev. 2660-2720 ft.
T37N R35E S13 SW1/4.  48.9587 N, 107.061 W; NAD 83, GPS reading.  
Stony grassland with scattered silver sagebrush and a high ground cover of Selaginella. Phenology: flowering. 

B. E. Nelson, 80248.  6/15/2010. 		RM 
_________________________________________________________________________

168.  Astragalus pectinatus (Hook.) Douglas ex G. Don 				Fabaceae

U.S.A., Montana, Valley County: Along Bluff Creek Road between Hardpan Coulee and East Fork Crow Creek, ca 35 air mi N of Hinsdale; ca 52 air mi NNW of Glasgow.  Elev. 2690-2720 ft.
T36N R36E S8 NE1/4.  48.9003 N, 107.0353 W; NAD 83, GPS reading.  
Stony grassland with scattered silver sagebrush and a heavy ground cover of Selaginella. Phenology: flowering. 

B. E. Nelson, 80294.  6/15/2010. 		RM 
_________________________________________________________________________

169.  Astragalus pectinatus (Hook.) Douglas ex G. Don 				Fabaceae

U.S.A., Montana, Phillips County: Along Pickhandle Coulee, ca 24 air mi SSE of Saco; ca 26 air mi ESE of Malta.  Elev. 2430-2460 ft.
T27N R33E S3 NE1/4.  48.1243 N, 107.4483 W to 48.1275 N, 107.4563 W; NAD 83, GPS reading.  
Stony-gravelly slopes and knolls. Phenology: fruiting. 

B. E. Nelson, 80597.  7/27/2010. 		RM 
_________________________________________________________________________

170.  Astragalus pectinatus (Hook.) Douglas ex G. Don 				Fabaceae

U.S.A., Montana, Valley County: On Kerr Road, ca 2 mi E of West Fork Porcupine Creek, ca 3.5 mi W of Baylor; ca 15 air mi SSW of Ophiem.  Elev. 2990-3050 ft.
T34N R39E S25 SE1/4.  48.6648 N, 106.5548 W; NAD 83, GPS reading.  
Grasslands with clay soil with much organic content. Phenology: flowering. 

Joseph L. M. Charboneau, 298.  6/23/2010. 		RM 
_________________________________________________________________________

171.  Astragalus pectinatus (Hook.) Douglas ex G. Don 				Fabaceae

U.S.A., Montana, Phillips County: Off of Sunnyslope Road, ca 2 air mi N of Woody Island Coulee, ca 13 air mi ENE of Turner; ca 40 air mi NNW of Malta.  Elev. 2875-2890 ft.
T36N R27E S1 SW1/4.  48.9045 N, 108.1485 W; NAD 83, GPS reading.  
Rolling grasslands with occasional sagebrush on loamy to sandy soil. Phenology: flowering & fruiting. 

Joseph L. M. Charboneau, 497.  6/26/2010. 		RM 
_________________________________________________________________________

172.  Astragalus pectinatus (Hook.) Douglas ex G. Don 				Fabaceae

U.S.A., Montana, Phillips County: On Border Road, in the vicinity of a natural gas pipeline compression station, ca 1/4 air mi W of Whitewater Reservoir, ca 6 air mi NNW of Whitewater; ca 28 air mi NNE of Malta.  Elev. 2415-2440 ft.
T36N R31E S27 SE1/4.  48.8478 N, 107.6491 W; NAD 83, GPS reading.  
Grasslands on loamy soil. Phenology: fruiting. 

Joseph L. M. Charboneau, 753.  6/30/2010. 		RM 
_________________________________________________________________________

173.  Astragalus pectinatus (Hook.) Douglas ex G. Don 				Fabaceae

U.S.A., Montana, Phillips County: W of U.S. Hwy 191, in the vicinity of Whitewater Creek, ca 3 air mi SSW of Morgan Port of Entry, ca 12.5 air mi N of Loring.  Elev. 2540-2600 ft.
T37N R29E S13 SE1/4.  48.9559 N, 107.8495 W; NAD 83, GPS reading.  
Sandy sagebrush-grasslands and hillsides. Phenology: flowering & fruiting. 

Joseph L. M. Charboneau, 800.  6/30/2010. 		RM 
_________________________________________________________________________

174.  Astragalus pectinatus (Hook.) Douglas ex G. Don 				Fabaceae

U.S.A., Montana, Blaine County: W of Mont Hwy 241, ca 2 air mi SSW of the Turner Port of Entry, ca 10.5 air mi NW of Turner; ca 33 air mi NNE of Harlem.  Elev. 3000-3060 ft.
T37N R24E S14 NW1/4.  48.9698 N, 108.4107 W; NAD 83, GPS reading.  
Grasslands on glaciated hills of clay soil with dry potholes. Phenology: fruiting. 

Joseph L. M. Charboneau, 1994.  7/22/2010. 		RM 
_________________________________________________________________________

175.  Astragalus pectinatus (Hook.) Douglas ex G. Don 				Fabaceae

U.S.A., Montana, Phillips County: N of Sunnyslope Road, ca 7 air mi WSW of the Morgan Port of Entry, ca 12 air mi NNW of Loring; ca 42 air mi NNW of Malta.  Elev. 2830-2850 ft.
T37N R29E S19 NW1/4.  48.9521 N, 107.9642 W; NAD 83, GPS reading.  
Grasslands on clay soil. Phenology: fruiting. 

Joseph L. M. Charboneau, 2024.  7/22/2010. 		RM 
_________________________________________________________________________

176.  Astragalus pectinatus (Hook.) Douglas ex G. Don 				Fabaceae

U.S.A., Montana, Phillips County: Vicinity of 3 Way No. 2 Reservoir, ca 1.5 air mi SSW of Tondra Reservoir, ca 12 air mi NNW of Whitewater; ca 34 air mi NNE of Malta.  Elev. 2680-2710 ft.
T37N R31E S29 NW1/4.  48.9368 N, 107.6834 W; NAD 83, GPS reading.  
Grasslands with sagebrush on low, rolling clay hills. Phenology: fruiting. 

Joseph L. M. Charboneau, 2058.  7/22/2010. 		RM 
_________________________________________________________________________

177.  Astragalus pectinatus (Hook.) Douglas ex G. Don 				Fabaceae

U.S.A., Wyoming, Carbon County: Upper North Platte and Laramie River Drainages: Seminoe Mountains: drainage W of BLM Road 3108, ca 1.8 air mi NE of Kortes Dam.  Elev. 6500 ft.
T26N R84W S35.  42.1807 N, 106.8512 W.  
Cottonwood, chokecherry, and Rocky Mountain maple lined creek. Phenology: fruiting. 

Amy J. Roderick, 6855.  7/19/1998. 		RM 667270	Barcode: RM0166001
_________________________________________________________________________

178.  Astragalus pectinatus (Hook.) Douglas ex G. Don 				Fabaceae

U.S.A., Montana, Wibaux County: Mingusville* [Now Wilbaux].
* Town is no Wibaux. Phenology: fruiting. 

H. L. Bolley, 169.  7/21/1891. 		RM 17083
_________________________________________________________________________

179.  Astragalus pectinatus (Hook.) Douglas ex G. Don 				Fabaceae

U.S.A., Montana, Wheatland County: 10 mi N of Harlowtown.
Alkaline soil; green pods terete, not flattened; solid; flowers white and dry so they appear flattened. Phenology: fruiting. 

C. Leoo Hitchcock, 16002.  7/2/1947. 		RM 208929
_________________________________________________________________________

180.  Astragalus pectinatus (Hook.) Douglas ex G. Don 				Fabaceae

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

Esther Johnson, 27.  6/17/1927. 		RM 117375
_________________________________________________________________________

181.  Astragalus pectinatus (Hook.) Douglas ex G. Don 				Fabaceae

U.S.A., Montana, Meagher County: 25 mi W of Harlowtown on White Sulphar Springs Road.
In swale. Phenology: flowering & fruiting. 

C. Leo Hitchcock, 12063.  7/7/1945. 		RM 203618
_________________________________________________________________________

182.  Astragalus pectinatus (Hook.) Douglas ex G. Don 				Fabaceae

U.S.A., Montana, Wibaux County: Along U.S. 10 west of Wibaux.  Elev. 3000 ft.
Grassland hills; clayey soil. Common; stems several from the base; corolla white. Phenology: flowering. 

C. L. Porter, 10372.  6/11/1967. 		RM 283259
     with Majorie W. Porter
_________________________________________________________________________

183.  Astragalus pectinatus (Hook.) Douglas ex G. Don 				Fabaceae

U.S.A., Montana, Wheatland County: 10 mi N of Harlowtown.
Heavy alkaline grassland. Fleshy pods. Phenology: flowering & fruiting. 

C. Leo Hitchcock, 11891.  7/3/1945. 		RM 203607
_________________________________________________________________________

184.  Astragalus pectinatus (Hook.) Douglas ex G. Don 				Fabaceae

U.S.A., Montana, Sheridan County: Sandhills Wilderness Area.  Elev. 2030 ft.
T31N R57E S19 SW1/4 SW1/4.  
Silt loam soil; 10% slope east-northeast; collected with Stipa comata and Poa secunda. Phenology: flowering & fruiting. 

Blaine H. M. Mooers, 1132.  5/31/1986. 		RM 384543
     with Gloria R.B. Mooers
_________________________________________________________________________

185.  Astragalus pectinatus (Hook.) Douglas ex G. Don 				Fabaceae

U.S.A., Montana, Roosevelt County: 4 km N of Culbertson.  Elev. 2300 ft.
T28N R56E S7 SE1/4 SW1/4.  
15% north-northwestern slope; zahill loam; silty range site in rolling hills. Associated with Stipa comata and Agropyron smithii; common. Phenology: flowering. 

Blaine H. M. Mooers, 1109.  5/30/1986. 		RM 384528
     with Gloria R. B. Mooers
_________________________________________________________________________

186.  Astragalus pectinatus (Hook.) Douglas ex G. Don 				Fabaceae

U.S.A., Montana, Custer County: Northern Rocky Mountains: Hill above second dam toward Hogsback.  Elev. 2300 ft.
Clay soil. Scarce. Phenology: flowering. 

R. A. Peterson, P-2.  6/11/1945. 		USFS 504562
_________________________________________________________________________

187.  Astragalus pectinatus (Hook.) Douglas ex G. Don 				Fabaceae

U.S.A., Montana, Teton County: Ca 6 mi WSW of Choteau.  Elev. 4200 ft.
Dry, rolling short-grass prarie. Phenology: flowering. 

Stanley L. Welsh, 24530.  6/17/1990. 		RM 561542
     with R. Foster
_________________________________________________________________________

188.  Astragalus pectinatus (Hook.) Douglas ex G. Don 				Fabaceae

U.S.A., North Dakota, Ward County: Tasker's Coulee, 2 mi S of Kenmare.
Dry open ground along road. Phenology: flowering. 

Neil Hotchkiss, 137.  5/25/1941. 		RM 604432
_________________________________________________________________________

189.  Astragalus pectinatus (Hook.) Douglas ex G. Don 				Fabaceae

U.S.A., North Dakota, Ward County: Minot.
On prairies. Phenology: vegetative only. 

J. Lunell, s. n..  9/10/1902. 		RM 39080
_________________________________________________________________________

190.  Astragalus pectinatus (Hook.) Douglas ex G. Don 				Fabaceae

U.S.A., North Dakota, Golden Valley County: Sentinel Butte.
Eroding slope. Phenology: flowering. 

Herbert C. Hanson, s. n..  5/23/1936. 		RM 154407
_________________________________________________________________________

191.  Astragalus pectinatus (Hook.) Douglas ex G. Don 				Fabaceae

U.S.A., North Dakota, Billings County: Medora.
Phenology: fruiting. 

E. C. Moran, 426.  6/3/1939. 		RM 189410
_________________________________________________________________________

192.  Astragalus pectinatus (Hook.) Douglas ex G. Don 				Fabaceae

U.S.A., North Dakota, Ward County: Near Minot.
Morainic hills. Phenology: fruiting. 

L. R. Waldron, 1838.  7/31/1903. 		RM 44717
_________________________________________________________________________

193.  Astragalus pectinatus (Hook.) Douglas ex G. Don 				Fabaceae

U.S.A., Nebraska: Sand Hills N of Platte.
Sand hills. Phenology: flowering. 

Floodman, s. n..  8/4/1891. 		RM 250567
_________________________________________________________________________

194.  Astragalus pectinatus (Hook.) Douglas ex G. Don 				Fabaceae

U.S.A., Montana, Phillips County: Along Black Coulee Road, ca 13 air mi N of Dodson; ca 23 air mi NW of Malta.  Elev. 2860-2900 ft.
T33N R27E S30 W1/4.  48.5903 N, 108.2514 W; NAD 83, GPS reading.  
Rolling grassland. Phenology: flowering. 

B. E. Nelson, 81575.  6/17/2011. 		RM 
_________________________________________________________________________

195.  Astragalus pectinatus (Hook.) Douglas ex G. Don 				Fabaceae

U.S.A., Montana, Phillips County: Along Black Coulee Road near the head of Coburg Coulee, ca 20 air mi N of Dodson; ca 29 air mi NW of Malta.  Elev. 2880-3040 ft.
T34N R26E S24 South1/2.  48.6889 N, 108.2653 W; NAD 83, GPS reading.  
Shallow slopes between barren clay buttes with selenite and selenite-bearing ridge, with areas of cobblestones and shallow drainage channels. Phenology: flowering. 

B. E. Nelson, 81609.  6/17/2011. 		RM 
_________________________________________________________________________

196.  Astragalus pectinatus (Hook.) Douglas ex G. Don 				Fabaceae

U.S.A., Montana, Phillips County: Along Hog Farm Road just E of Big Warm Creek, ca 1 air mi SE of Ester Lake, ca 25 air mi SW of Malta.  Elev. 2650 ft.
T27N R27E S21 NE1/4.  48.0879 N, 108.24 W; NAD 83, GPS reading.  
Plains grassland with small disturbed areas. Phenology: flowering. 

B. E. Nelson, 81701.  6/18/2011. 		RM 
_________________________________________________________________________

197.  Astragalus pectinatus (Hook.) Douglas ex G. Don 				Fabaceae

U.S.A., Montana, Phillips County: Along Alkali Road, ca 1.5 air mi E of Stage Road (Mont Hwy 204), and 1-1.5 air mi N of North Fork Mud Creek, ca 9 air mi S of Dodson, ca 17 air mi WSW of Malta  Elev. 2580 ft.
T29N R27E S9 NE1/4.  48.2908 N, 108.224 W; NAD 83, GPS reading.  
Plains grasslands with vernal depressions. Phenology: flowering. 

B. E. Nelson, 82140.  6/24/2011. 		RM 
_________________________________________________________________________

198.  Astragalus pectinatus (Hook.) Douglas ex G. Don 				Fabaceae

U.S.A., Montana, Phillips County: Along and above "Middle Fork" Exeter Creek, ca 9 air mi ENE of Dodson; ca 10 air mi WNW of Malta.  Elev. 2630-2690 ft.
T31N R28E S23 SW1/4.  48.4244 N, 108.061 W; NAD 83, GPS reading.  
Plains grassland and slopes and swales leading to the creek. Phenology: flowering & fruiting. 

B. E. Nelson, 82176.  6/24/2011. 		RM 
_________________________________________________________________________

199.  Astragalus pectinatus (Hook.) Douglas ex G. Don 				Fabaceae

U.S.A., Montana, Valley County: Ridge between Burnett Creek and Collins Creek E of Rock Creek Road, ca 19 air mi NNE of Hinsdale.  Elev. 2390-2500 ft.
T33N R36E S1 W1/2.  48.6535 N, 106.9642 W to 48.6475 N, 106.9567 W; NAD 83, GPS reading.  
Rolling plains grassland with stony soil and swales. Phenology: flowering & fruiting. 

B. E. Nelson, 82265.  6/26/2011. 		RM 
_________________________________________________________________________

200.  Astragalus pectinatus (Hook.) Douglas ex G. Don 				Fabaceae

U.S.A., Montana, Valley County: Along Rock Creek Road at the south edge of Rock Creek Flats, ca 5 air mi S of Thoeny; ca 24 air mi W of Opheim.  Elev. 2460-2520 ft.
T35N R37E S8 SW1/4.  48.8011 N, 106.9199 W; NAD 83, GPS reading.  
Swale and adjacent slopes. Phenology: flowering. 

B. E. Nelson, 82372.  6/26/2011. 		RM 
_________________________________________________________________________

201.  Astragalus pectinatus (Hook.) Douglas ex G. Don 				Fabaceae

U.S.A., Montana, Phillips County: At the intersection of U.S. Hwy 191 and Sunnyslope Road, ca 2 air mi N of Loring; ca 32 air mi N of Malta.  Elev. 2800-2820 ft.
T35N R30E S6 SW1/4.  48.8201 N, 107.8593 W; NAD 83, GPS reading.  
Rolling plains grassland with stony knolls and swales. Phenology: flowering. 

B. E. Nelson, 82484.  6/28/2011. 		RM 
_________________________________________________________________________

202.  Astragalus pectinatus (Hook.) Douglas ex G. Don 				Fabaceae

U.S.A., Montana, Phillips County: At the corner of Grabofsky and North Sunnyslope roads, 1 mi S of Saskatchewan, ca 45 air mi NNW of Malta.  Elev. 2840-2860 ft.
T37N R28E S7 NE1/4.  48.9838 N, 108.0838 W; NAD 83, GPS reading.  
Rolling plains grassland with swales. Phenology: flowering. 

B. E. Nelson, 82524.  6/28/2011. 		RM 
_________________________________________________________________________

203.  Astragalus pectinatus (Hook.) Douglas ex G. Don 				Fabaceae

U.S.A., Montana, Phillips County: Hills E of Chapman above Woody Island Coulee, ca 38 air mi NNW of Malta.  Elev. 2780-2850 ft.
T36N R28E S19 NE1/4.  48.872 N, 108.1123 W; NAD 83, GPS reading.  
Stony bluffs, flats above, and swales. Phenology: flowering & fruiting. 

B. E. Nelson, 82558.  6/28/2011. 		RM 
_________________________________________________________________________

204.  Astragalus pectinatus (Hook.) Douglas ex G. Don 				Fabaceae

U.S.A., Montana, Phillips County: E of Beaver Creek, ca 4.5 air mi E of Black Cow Reservoir, ca 49 air mi ENE of Zortman; ca 31 air mi SSE of Malta.  Elev. 2320-2360 ft.
T27N R33E S18 SW1/4.  48.0918 N, 107.5304 W; NAD 83, GPS reading.  
Roadside and disturbed areas. Phenology: flowering. 

Joseph L. M. Charboneau, 4622.  6/6/2011. 		RM 
_________________________________________________________________________

205.  Astragalus pectinatus (Hook.) Douglas ex G. Don 				Fabaceae

U.S.A., Montana, Phillips County: Dunbar Coulee, S of North Whitewater Road, ca 5 air mi WNW of Salsbery Reservoir, ca 7.5 air mi NNE of Whitewater; ca 46 air mi NNE of Malta.  Elev. 2580-2630 ft.
T36N R32E S29 NE1/4; also S20 SW1/4.  48.8582 N, 107.5633 W; NAD 83, GPS reading.  
Grasslands with fringed sage and spikemoss on clay soil. Phenology: flowering. 

Joseph L. M. Charboneau, 4930.  6/12/2011. 		RM 
_________________________________________________________________________

206.  Astragalus pectinatus (Hook.) Douglas ex G. Don 				Fabaceae

U.S.A., Montana, Phillips County: E of Mont Hwy 208, ca 0.5 air mi N of Austin Lake, ca 2.5 air mi SSW of Whitewater; ca 28 air mi NNE of Malta.  Elev. 2440-2450 ft.
T34N R31E S3 SW1/4.  48.7303 N, 107.6525 W; NAD 83, GPS reading.  
Grasslands with spikemoss. Phenology: flowering. 

Joseph L. M. Charboneau, 4980.  6/12/2011. 		RM 
_________________________________________________________________________

207.  Astragalus pectinatus (Hook.) Douglas ex G. Don 				Fabaceae

U.S.A., Montana, Phillips County: W of Midale Road, ca 4.5 air mi NNE of Veseth Reservoir, ca 28.5 air mi ENE of Zortman; ca 28 air mi SSW of Malta.  Elev. 2720-2730 ft.
T26N R28E S21 SE1/4.  47.9905 N, 108.1218 W; NAD 83, GPS reading.  
Grasslands with fringed sage, spikemoss, and scattered silver sagebrush. Phenology: flowering. 

Joseph L. M. Charboneau, 5193.  6/15/2011. 		RM 
_________________________________________________________________________

208.  Astragalus pectinatus (Hook.) Douglas ex G. Don 				Fabaceae

U.S.A., Montana, Phillips County: Button Butte Coulee, W of Rudolph Valley Road, ca 5 air mi WNW of Button Butte, ca 29 air mi NW of Zortman; ca 26 air mi SSW of Malta.  Elev. 2540-2560 ft.
T27N R29E S4 SE1/4; S9 NE1/4.  48.1158 N, 107.9847 W; NAD 83, GPS reading.  
Grasslands with fringed sage and spikemoss. Phenology: flowering. 

Joseph L. M. Charboneau, 5227.  6/15/2011. 		RM 
_________________________________________________________________________

209.  Astragalus pectinatus (Hook.) Douglas ex G. Don 				Fabaceae

U.S.A., Wyoming, Carbon County: Upper North Platte and Laramie River Drainages: radio tower ridge S of I-80, ca 1.4 air mi S of Rawlins.  Elev. 6900-7200 ft.
T21N R87W S20 SW1/4.  41.7766 N, 107.2451 W.  
Barren ridge top and north facing sandstone draw with scattered shrubs. Phenology: fruiting. 

Amy J. Roderick, 710.  6/14/1997. 		RM 667479	Barcode: RM0166060
_________________________________________________________________________

210.  Astragalus pectinatus (Hook.) Douglas ex G. Don 				Fabaceae

U.S.A., Montana, Phillips County: Davidson Coulee, S of Alkali Road, ca 6 air mi NNW of West Alkali Reservoir, ca 9.5 air mi SW of Dodson; ca 13 air mi WSW of Malta.  Elev. 2440-2450 ft.
T29N R28E S8 NW1/4.  48.2897 N, 108.1246 W; NAD 83, GPS reading.  
Grasslands with scattered sagebrush on loamy soil. Phenology: flowering. 

Joseph L. M. Charboneau, 5272.  6/15/2011. 		RM 
_________________________________________________________________________

211.  Astragalus pectinatus (Hook.) Douglas ex G. Don 				Fabaceae

U.S.A., Montana, Valley County: Middle Fork Porcupine Creek, S of Baylor Road, ca 2 road mi E of Baylor, ca 14 air mi S of Opheim; ca 34 air mi NNE of Glasgow.  Elev. 2830-2840 ft.
T34N R40E S36 NW1/4.  48.663 N, 106.4326 W; NAD 83, GPS reading.  
Stony, silty, sandy soil on hilltops Phenology: flowering. 

Joseph L. M. Charboneau, 6041.  6/27/2011. 		RM 
_________________________________________________________________________

212.  Astragalus pectinatus (Hook.) Douglas ex G. Don 				Fabaceae

U.S.A., Montana, Valley County: Kaminsky Hill and area to the N, ca 3.5 air mi N of the West Fork Poplar River, ca 12.5 air mi NE of Opheim; ca 57 air mi NNE of Glasgow.  Elev. 3030-3150 ft.
T37N R42E S16 W1/2; also S21 NW1/4.  48.9679 N, 106.1957 W to 48.9486 N, 106.193 W; NAD 83, GPS reading.  
Grasslands with shrubby cinquefoil and moist depressions on loamy soil. Phenology: flowering & fruiting. 

Joseph L. M. Charboneau, 6522.  7/2/2011. 		RM 
     with Josh Lamp
_________________________________________________________________________

213.  Astragalus pectinatus (Hook.) Douglas ex G. Don 				Fabaceae

U.S.A., Montana, Phillips County: N of Cottonwood Creek, ca 9.5 air mi WNW of Fanny Hill, ca 27 air mi WSW of Whitewater; ca 27 air mi NNW of Malta.  Elev. 2500-2600 ft.
T33N R29E S17 SW1/4.  48.6137 N, 107.9658 W; NAD 83, GPS reading.  
Grasslands with occasional silver sagebrush on loamy soil. Phenology: fruiting. 

Joseph L. M. Charboneau, 6762.  7/5/2011. 		RM 
_________________________________________________________________________

214.  Astragalus pectinatus (Hook.) Douglas ex G. Don 				Fabaceae

U.S.A., Montana, Valley County: Tomato Can Creek, along Fossum Road, ca 4 air mi S of Saskatchewan, ca 19 air mi WNW of Opheim; ca 53 air mi NNW of Glasgow.  Elev. 2550-2570 ft.
T37N R37E S25 N1/2.  48.936 N, 106.8017 W; NAD 83, GPS reading.  
Grasslands with occasional silver sagebrush on loamy soil. Phenology: fruiting. 

Joseph L. M. Charboneau, 7181.  7/9/2011. 		RM 
_________________________________________________________________________

215.  Astragalus pectinatus (Hook.) Douglas ex G. Don 				Fabaceae

U.S.A., Montana, Phillips County: Korsbeck Waterfowl Production Area: W of Stage Road, ca 8 air mi N of Ester Lake, ca 24 air mi NNE of Zortman; ca 21.5 air mi SW of Malta.  Elev. 2590-2600 ft.
T28N R27E S5 N1/2.  48.2154 N, 108.2706 W; NAD 83, GPS reading.  
Grasslands on loamy soil with occasional silver sagebrush, alkaline areas, and large patches of crested wheatgrass, yellow sweetclover, and alfalfa. Phenology: fruiting. 

Joseph L. M. Charboneau, 7314.  7/11/2011. 		RM 
_________________________________________________________________________

216.  Astragalus pectinatus (Hook.) Douglas ex G. Don 				Fabaceae

U.S.A., Montana, Blaine County: Black Coulee National Wildlife Refuge: Black Coulee, ca 10.5 air mi S of Turner, ca 21 air mi NE of Harlem; ca 34.5 air mi NW of Malta.  Elev. 2910-2970 ft.
T34N R25E S24 NW1/4.  48.6947 N, 108.4089 W; NAD 83, GPS reading.  
Grassland hills with scattered silver sagebrush on stony loamy soil. Phenology: fruiting. 

Joseph L. M. Charboneau, 8357.  7/30/2011. 		RM 
_________________________________________________________________________

217.  Astragalus pectinatus (Hook.) Douglas ex G. Don 				Fabaceae

U.S.A., Montana, Valley County: Hell Creek, ca 4 air mi SSE of Johnnys Hill, ca 20 air mi SW of Opheim; ca 44 air mi NE of Glasgow.  Elev. 2830-2850 ft.
T34N R43E S23 SW1/4.  48.6826 N, 106.0647 W; NAD 83, GPS reading.  
Grasslands on sandy soil. Phenology: fruiting. 

Joseph L. M. Charboneau, 8863.  8/4/2011. 		RM 
_________________________________________________________________________

218.  Astragalus pectinatus (Hook.) Douglas ex G. Don 				Fabaceae

U.S.A., Wyoming, Albany County: S of Centennial.
Phenology: flowering & fruiting. 

Gerald B. Ownbey, 501.  6/20/1939. 		RM 179543	Barcode: RM0165931
_________________________________________________________________________

219.  Astragalus pectinatus (Hook.) Douglas ex G. Don 				Fabaceae

U.S.A., Wyoming, Carbon County: North Platte River Valley: landing strip area above Cow Creek, ca 4 air mi NNW of Encampment.  Elev. 7500 ft.
T15N R84W S27.  
Sandy slope. Rare; flowers cream-colored. Phenology: flowering. 

Roger L. Williams, 1581.  6/6/2010. 		RM 960047	Barcode: RM0215027
_________________________________________________________________________

220.  Astragalus pectinatus (Hook.) Douglas ex G. Don 				Fabaceae

U.S.A., Wyoming, Carbon County: Upper North Platte and Laramie River Drainages: Dana Ridge, ca 7 road mi E on Rattlesnake Pass or County Road 400 from Wyo Hwy 130; ca 9 air mi SE of Walcott Junction.  Elev. 6940-7500 ft.
T20N R83W S24; also T20N R82W S19.  41.693 N, 106.6787 W.  
Sandstone ridge with sagebrush draws. Phenology: fruiting. 

Amy J. Roderick, 740.  6/16/1997. 		RM 667478	Barcode: RM0165923
_________________________________________________________________________

221.  Astragalus pectinatus (Hook.) Douglas ex G. Don 				Fabaceae

U.S.A., Wyoming, Carbon County: Upper North Platte and Laramie River Drainages: Freezeout Mountains: Petes Gap, ca 6 air mi W of Wyo Hwy 487; ca 10.8 air mi NW of Medicine Bow.  Elev. 6800 ft.
T24N R79W S21.  42.0385 N, 106.2945 W.  
Holding pond and creek at edge of sagebrush and rabbitbrush; graminoids dominant. Phenology: fruiting. 

Amy J. Roderick, 7495.  8/1/1998. 		RM 667269	Barcode: RM0166002
_________________________________________________________________________

222.  Astragalus pectinatus (Hook.) Douglas ex G. Don 				Fabaceae

U.S.A., Wyoming, Platte County: Ca 6 mi NW of Wheatland.  Elev. 4700 ft.
42 6.2' N, 105 6.7' W; unknown, , GPS reading.  
Grassland, with Hesperostipa comata and Yucca. Flowers cream. Phenology: flowering. 

Robert D. Dorn, 11092.  6/9/2014. 		RM 921462	Barcode: RM0080011
_________________________________________________________________________

223.  Astragalus pectinatus (Hook.) Douglas ex G. Don 				Fabaceae

U.S.A., Wyoming, Carbon County: Ferris Mountains: Red Hills: ca 0.5 mi NE of Muddy Gap (the pass) off Whiskey Creek or BLM Road 3158, ca 40 air mi N of Rawlins.  Elev. 1940 m.
T28N R89W S34 SE1/4.  42 21' 0.16326" N, 107 27' 14.95415" W; NAD 83, , GPS reading.  
Alluvial deposit clay, silt, sand, and gravel recent erosion outwash from Granite Mountains Uplift; shallow loamy clay sand soil; slope 35-40 deg, aspect south; ridge slope, with Cryptantha, Pseudoroegneria spicata, Artemisia tridentata ssp. wyomingensis, Poa secunda, Viola nuttallii, Delphiniuim, Carex filifolia. Phenology: flowering. 

Gayle Tyree, WY030-192.  5/26/2016. 		RM 
     with Justyna Marszalek
_________________________________________________________________________

224.  Astragalus pectinatus (Hook.) Douglas ex G. Don 				Fabaceae

U.S.A., Wyoming, Sweetwater County: Basins and Mountains of Southwest Wyoming: ca 0.5 to 1 air mi N of Henrys Fork W of County Road 1 on lower southeast slopes of Cedar Mountain, ca 40 air mi SW of Green River; ca 11 air mi NW of Manila, Utah.  Elev. 7000-7100 ft.
T13N R111W S32.  41.0642 N, 109.9518 W.  
Semi-barren clay area on ridge. Phenology: flowering & fruiting. 

B. E. Nelson, 35114.  6/18/1995. 		RM 635935	Barcode: RM0165905
     with C. H. Refsdal
_________________________________________________________________________

225.  Astragalus pectinatus (Hook.) Douglas ex G. Don 				Fabaceae

U.S.A., Wyoming, Carbon County: Shirley Basin: 35 air mi SSE of Casper.  Elev. 7110 ft.
T28N R78W S28.  
Artemisia tridentata gramineae community. Phenology: flowering. 

Francis B. Current, 289.  6/14/1978. 		RM 317052	Barcode: RM0165906
_________________________________________________________________________

226.  Astragalus pectinatus (Hook.) Douglas ex G. Don 				Fabaceae

U.S.A., Wyoming, Carbon County: Between Baggs and Rawlins.
Phenology: flowering & fruiting. 

George E. Osterhout, 2630.  6/11/1902. 		RM 162847	Barcode: RM0165973
_________________________________________________________________________

227.  Astragalus pectinatus (Hook.) Douglas ex G. Don 				Fabaceae

U.S.A., Wyoming, Carbon County: 15 mi N of Rawlins on U.S. Hwy 287.  Elev. 6700-6900 ft.
T23N R88W S16.  41.9658 N, 107.3421 W; uncertainty 1 mi..  
On raw soil areas and waterseep areas. Phenology: fruiting. 

F. J. Crider, 1.  6/19/1947. 		RM 209080	Barcode: RM0165974
     with M. D. Atkins
_________________________________________________________________________

228.  Astragalus pectinatus (Hook.) Douglas ex G. Don 				Fabaceae

U.S.A., Wyoming, Goshen County: General area of Goshen Hole SCS project.  Elev. 4000 
North slope; gravelly sandy loam; alkali meadow. Phenology: flowering & fruiting. 

G. L. Weber, N9-215.  6/12/1937. 		RM 182548	Barcode: RM0165977
     with B. I. Judd
_________________________________________________________________________

229.  Astragalus pectinatus (Hook.) Douglas ex G. Don 				Fabaceae

U.S.A., Wyoming, Converse County: Ca 4 mi SW of Glenrock.  Elev. 5100 ft.
T33N R76W S24.  42.8147 N, 105.9195 W; uncertainty 1 mi..  
Dry sandy silt. Phenology: flowering & fruiting. 

Charles L. Turner, 76.  5/14/1946. 		RM 204584	Barcode: RM0165979
_________________________________________________________________________

230.  Astragalus pectinatus (Hook.) Douglas ex G. Don 				Fabaceae

U.S.A., Wyoming, Johnson County: Buffalo.  Elev. 4000-5000 ft.
Phenology: vegetative only. 

Frank Tweedy, 3175.  9//1900. 		RM 37960	Barcode: RM0165980
_________________________________________________________________________

231.  Astragalus pectinatus (Hook.) Douglas ex G. Don 				Fabaceae

U.S.A., Wyoming, Albany County: Hills E of Laramie.  Elev. 7350 ft.
T16N R73W S35.  41.3115 N, 105.5452 W; uncertainty 2 mi..  
Phenology: flowering & fruiting. 

B. C. Buffum, s. n..  6/21/1891. 		RM 208	Barcode: RM0165981
_________________________________________________________________________

232.  Astragalus pectinatus (Hook.) Douglas ex G. Don 				Fabaceae

U.S.A., Wyoming, Albany County: Laramie.  Elev. 7200-7300 ft.
T16N R73W S35.  41.311 N, 105.546 W; uncertainty 3 mi..  
Meadows. Phenology: flowering. 

G. I. Sellon, 70.  6/7/1902. 		RM 87493	Barcode: RM0165982
_________________________________________________________________________

233.  Astragalus pectinatus (Hook.) Douglas ex G. Don 				Fabaceae

U.S.A., Wyoming, Carbon County: Separation Flats, 25 mi N of Rawlins.  Elev. 6500 ft.
T25N R89W S24.  42.1205 N, 107.4221 W; NAD 83, uncertainty 3 mi., Digital Map.  
Locally abundant, alkaline soil with Sarcobatus. Phenology: flowering. 

C. L. Porter, 8101.  6/2/1960. 		RM 263278	Barcode: RM0165984
     with Marjorie W. Porter
_________________________________________________________________________

234.  Astragalus pectinatus (Hook.) Douglas ex G. Don 				Fabaceae

U.S.A., Wyoming, Natrona County: Tertiary overlying Lance or Cody Formation; mile 43 on U.S. Hwy 20 & 26.
T35N R85W S4.  
Along right-of-way. Phenology: flowering. 

James M. Hunter, WY-004B.  6/9/1971. 		RM 293010	Barcode: RM0165985
_________________________________________________________________________

235.  Astragalus pectinatus (Hook.) Douglas ex G. Don 				Fabaceae

U.S.A., Wyoming, Albany County: Laramie Hills: NE of Laramie.  Elev. 7700-8100 ft.
T16N R72W S19.  41.3402 N, 105.507 W; uncertainty 1 mi..  
Phenology: flowering. 

Matt Lavin, 5903.  5/15/1987. 		RM 534358	Barcode: RM0166032
_________________________________________________________________________

236.  Astragalus pectinatus (Hook.) Douglas ex G. Don 				Fabaceae

U.S.A., Wyoming, Carbon County: Along Wyo Hwy 487 at junction with Oil Springs Road, 6 mi N of Medicine Bow.  Elev. 6700-6800 ft.
T23N R78W S4.  41.9949 N, 106.1781 W; uncertainty 1 mi..  
Sagebrush scrub. Phenology: fruiting. 

Thomas W. Nelson, 6663.  7/3/1981. 		RM 568335	Barcode: RM0166031
     with Jane P. Nelson
_________________________________________________________________________

237.  Astragalus pectinatus (Hook.) Douglas ex G. Don 				Fabaceae

U.S.A., Wyoming, Carbon County: Stratton Hydrology Study Area: Loco Creek Meadow.  Elev. 7000-8000 ft.
T17N R87W S24.  41.4323 N, 107.1376 W; uncertainty 2 mi..  
Rangeland. Phenology: flowering. 

Max H. Schroeder, s.n..  6/13/1973. 		RM 338067	Barcode: RM0166030
     with Gary L. Ranck
_________________________________________________________________________

238.  Astragalus pectinatus (Hook.) Douglas ex G. Don 				Fabaceae

U.S.A., Wyoming, Albany County: 32 mi NW of Laramie on U.S. Hwy 30.
Road ditch escarpment. Phenology: flowering. 

F. J. Crider, 1a.  6/18/1947. 		RM 309102	Barcode: RM0166029
     with M. D. Atkins
_________________________________________________________________________

239.  Astragalus pectinatus (Hook.) Douglas ex G. Don 				Fabaceae

U.S.A., Wyoming, Niobrara County: Near Boner's house, N of Lusk.
Phenology: fruiting. 

C. S. Gilbert, s.n..  6/8/1940. 		RM 183314	Barcode: RM0166027
_________________________________________________________________________

240.  Astragalus pectinatus (Hook.) Douglas ex G. Don 				Fabaceae

U.S.A., Wyoming, Niobrara County: Wallace-Pfister place, 30 mi NW of Lusk.
Alfalfa field. Phenology: flowering & fruiting. 

C. S. Gilbert, G-467.  5/27/1940. 		RM 183313	Barcode: RM0165918
_________________________________________________________________________

241.  Astragalus pectinatus (Hook.) Douglas ex G. Don 				Fabaceae

U.S.A., Wyoming, Carbon County: Fort Steele.  Elev. 6500 ft.
T21N R85W S23.  41.7766 N, 106.9541 W; uncertainty 5 mi..  
Along the railrode grade. Phenology: fruiting. 

Aven Nelson, 7259.  6/16/1900. 		RM 28408	Barcode: RM0165920
_________________________________________________________________________

242.  Astragalus pectinatus (Hook.) Douglas ex G. Don 				Fabaceae

U.S.A., Wyoming, Albany County: Centennial Valley.
Phenology: flowering. 

Aven Nelson, 1304.  6/9/1895. 		RM 5034	Barcode: RM0165921
_________________________________________________________________________

243.  Astragalus pectinatus (Hook.) Douglas ex G. Don 				Fabaceae

U.S.A., Wyoming, Goshen County: Table Mountain Wildlife Unit.  Elev. 4000-4100 ft.
T22N R61W S24; also S25.  41.8563 N, 104.14 W; NAD 83, uncertainty 1 mi., Nat. Geog. TOPO!.  
Phenology: flowering. 

Robert Luce, 15.  5/13/1975. 		RM 297727	Barcode: RM0165932
_________________________________________________________________________

244.  Astragalus pectinatus (Hook.) Douglas ex G. Don 				Fabaceae

U.S.A., Wyoming, Niobrara County: Van Tassell.  Elev. 4700 ft.
T31N R60W S17.  42.6628 N, 104.0887 W; NAD 83, uncertainty 1 mi., Nat. Geog. TOPO!.  
Sandy plains. Phenology: fruiting. 

Aven Nelson, 9169.  8/8/1908. 		RM 65452	Barcode: RM0165933
_________________________________________________________________________

245.  Astragalus pectinatus (Hook.) Douglas ex G. Don 				Fabaceae

U.S.A., Wyoming, Albany County: Laramie.
Vacant lots. Phenology: flowering & fruiting. 

Aven Nelson, 2209.  6/23/1935. 		RM 178101	Barcode: RM0165934
     with Ruth A. Nelson
_________________________________________________________________________

246.  Astragalus pectinatus (Hook.) Douglas ex G. Don 				Fabaceae

U.S.A., Wyoming, Albany County: Rock River.  Elev. 7000 ft.
T21N R76W S31.  41.7414 N, 105.9747 W; uncertainty 1 mi..  
Loamy swales. Common. Ecological Survey of Vegetative Succession under Irrrigation. Phenology: flowering. 

J. Francis Macbride, 2722.  5/24/1914. 		RM 77865	Barcode: RM0165936
_________________________________________________________________________

247.  Astragalus pectinatus (Hook.) Douglas ex G. Don 				Fabaceae

U.S.A., Wyoming, Fremont County: Sweetwater River Plateau: Granite Mountains: Sweetwater Rocks, granite knob on east side of Agate Flat Road, ca 1 mi NE of junction with U.S. Hwy 287; ca 1.2 mi SW of the crossing of the Sweetwater River.  Elev. 6500 ft.
T29N R91W S12 SE1/4 NE1/4.  42.4966 N, 107.6714 W; uncertainty 0.25 mi..  
Stabilized and dune along road. Phenology: flowering. 

Walter Fertig, 16495.  6/3/1996. 		RM 612894	Barcode: RM0165937
_________________________________________________________________________

248.  Astragalus pectinatus (Hook.) Douglas ex G. Don 				Fabaceae

U.S.A., Wyoming, Carbon County: Ca 3.8 air mi NNW of Encampment.  Elev. 7400 ft.
T15N R84W S22.  
Dry sagebrush flat. Phenology: flowering. 

Roger L. Williams, 56.  6/1/1985. 		RM 365288	Barcode: RM0165938
_________________________________________________________________________

249.  Astragalus pectinatus (Hook.) Douglas ex G. Don 				Fabaceae

U.S.A., Wyoming, Natrona County: 5 mi W of Powder River.  Elev. 5700 ft.
Loam soil. Phenology: flowering. 

Robert L. Tresler, 371.  6/4/1967. 		RM 284104	Barcode: RM0165939
_________________________________________________________________________

250.  Astragalus pectinatus (Hook.) Douglas ex G. Don 				Fabaceae

U.S.A., Wyoming, Laramie County: Ca 3 mi W of Meriden.  Elev. 5200 ft.
T18N R63W S12.  
Phenology: fruiting. 

D. Long, s.n..  6/23/1984. 		RM 398012	Barcode: RM0165940
     with J. Von Loh
_________________________________________________________________________

251.  Astragalus pectinatus (Hook.) Douglas ex G. Don 				Fabaceae

U.S.A., Wyoming, Carbon County: 3 mi NW of Elk Mountain.  Elev. 7300 ft.
T20N R81W S12 South1/2.  
Roadside with Agropyron, Melilotus. Corolla cream colored. Phenology: flowering. 

Robert D. Dorn, 5170.  6/10/1991. 		RM 566724	Barcode: RM0165943
_________________________________________________________________________

252.  Astragalus pectinatus (Hook.) Douglas ex G. Don 				Fabaceae

U.S.A., Wyoming, Sweetwater County: 6.5 mi N of Wamsutter on the Jeffrey City Road.  Elev. 6700 ft.
T21N R94W S27.  
Antelope-sheep study pastures. Phenology: fruiting. 

K. E. Severson, 126.  7/11/1964. 		RM 279545	Barcode: RM0165947
_________________________________________________________________________

253.  Astragalus pectinatus (Hook.) Douglas ex G. Don 				Fabaceae

U.S.A., Wyoming, Albany County: Great Divide Basin and Adjacent Regions: Big Hollow, near County Road 44 between Wyo Hwy 130 and Wyo Hwy 230, W of Laramie.  Elev. 7300 ft.
T15N R75W S18; also S19.  
Phenology: fruiting. 

Robert J. Hill, 1124.  7/23/1973. 		RM 391552	Barcode: RM0165948
_________________________________________________________________________

254.  Astragalus pectinatus (Hook.) Douglas ex G. Don 				Fabaceae

U.S.A., Wyoming, Carbon County: Muddy Gap.  Elev. 6200 ft.
T27N R89W S3.  42.3462 N, 107.4621 W; NAD 83, uncertainty 1 mi., Digital Map.  
On the Chugwater Formation. Phenology: flowering. 

C. L. Porter, 4876.  5/30/1949. 		RM 392733	Barcode: RM0165949
_________________________________________________________________________

255.  Astragalus pectinatus (Hook.) Douglas ex G. Don 				Fabaceae

U.S.A., Wyoming, Albany County: Big Hollow area 15 miles west of Laramie.
Gumbo-clay soil. 

C. L. Porter, 3116.  7/3/1942. 		RM 195033	Barcode: RM0166025
_________________________________________________________________________

256.  Astragalus pectinatus (Hook.) Douglas ex G. Don 				Fabaceae

U.S.A., Wyoming, Sweetwater County: 6.5 mi N of Wamsutter on the Jeffrey City Road.  Elev. 6700 ft.
T21N R94W S27.  
Antelope-sheeo food habits study. Phenology: flowering. 

K. E. Severson, 74.  7/11/1964. 		RM 279546	Barcode: RM0165950
_________________________________________________________________________

257.  Astragalus pectinatus (Hook.) Douglas ex G. Don 				Fabaceae

U.S.A., Wyoming, Carbon County: Along Wyo Hwy 487 at junction with Oil Springs Road, 6 mi N of Medicine Bow.
T23N R78W S4.  
Sagebrush scrub. Phenology: fruiting. 

Thomas W. Nelson, 6664.  7/3/1981. 		RM 568333	Barcode: RM0166024
     with Jane P. Nelson
_________________________________________________________________________

258.  Astragalus pectinatus (Hook.) Douglas ex G. Don 				Fabaceae

U.S.A., Wyoming, Carbon County: Shirley Basin: at junction of Wyo hwys 487 and 77, Shirley Basin junction, 24 mi S of Natrona County.  Elev. 6680 ft.
T26N R79W S35.  42.17968 N, 106.27026 W; NAD 83, uncertainty 0.5 mi., Nat. Geog. TOPO!.  
Phenology: fruiting. 

Thomas W. Nelson, 6682.  7/8/1981. 		RM 568331	Barcode: RM0166023
     with Jane P. Nelson
_________________________________________________________________________

259.  Astragalus pectinatus (Hook.) Douglas ex G. Don 				Fabaceae

U.S.A., Wyoming, Albany County: Laramie.
Loamy slopes on campus. Spreading. Phenology: fruiting. 

J. Francis Macbride, 2457.  6/10/1913. 		RM 302767	Barcode: RM0165955
_________________________________________________________________________

260.  Astragalus pectinatus (Hook.) Douglas ex G. Don 				Fabaceae

U.S.A., Wyoming, Carbon County: Muddy Gap, ca 40 air mi NNW of Rawlins.  Elev. 6400 ft.
T27N R89W S3 NE1/4.  
Growing in shallow, clay loam on rocky ridge with Agropyron smithii, Astragalus sppathulatus, and Chrysothamnuss viscidiflorus. Phenology: flowering. 

Andrew Warren, 17.  5/15/1981. 		RM 337481	Barcode: RM0165956
_________________________________________________________________________

261.  Astragalus pectinatus (Hook.) Douglas ex G. Don 				Fabaceae

U.S.A., Wyoming, Albany County: The Big Hollow, 2 mi N of Twin Buttes Lake.
T15N R75W.  
On roadcut. Locally common; fruiting abundantly. Phenology: flowering & fruiting. 

Marvin L. Roberts, 4736.  8/21/1976. 		RM 300582	Barcode: RM0166022
_________________________________________________________________________

262.  Astragalus pectinatus (Hook.) Douglas ex G. Don 				Fabaceae

U.S.A., Wyoming, Carbon County: S of Walcott, 1.8 miles S of I-80 on Wyo Hwy 130.
T20N R83W.  
With sagebrush in loose sandy soil. Common; flowers light yellow. Phenology: flowering. 

Marvin L. Roberts, 4572.  5/27/1976. 		RM 300577	Barcode: RM0166026
_________________________________________________________________________

263.  Astragalus pectinatus (Hook.) Douglas ex G. Don 				Fabaceae

U.S.A., Wyoming, Carbon County: Stratton Hydrology Study Area: Willow Creek Upland.  Elev. 7000-8000 ft.
T17N R86W S36.  41.4034 N, 107.0229 W; uncertainty 1 mi..  
Dry sagebrush rangeland. Phenology: flowering & fruiting. 

Max H. Schroeder, s.n..  6/19/1973. 		RM 338068	Barcode: RM0165957
     with Gary L. Ranck
_________________________________________________________________________

264.  Astragalus pectinatus (Hook.) Douglas ex G. Don 				Fabaceae

U.S.A., Wyoming, Natrona County: E-K Creek, ca 7.5 air mi NNE of Arminto.  Elev. 6520-6600 ft.
T38N R86W S7.  43.2789 N, 107.2133 W; uncertainty 1 mi..  
Sagebrush grassland, on red soil. Phenology: flowering. 

June Haines, 6015.  6/1/1986. 		RM 386584	Barcode: RM0165958
     with Georgia Haines
_________________________________________________________________________

265.  Astragalus pectinatus (Hook.) Douglas ex G. Don 				Fabaceae

U.S.A., Wyoming, Albany County: Along Wyo Hwy 130, just E of Herrick Lane.
T16N R74W S28 NW1/4 SW 1/4.  
Flowering June 11, 1971, Fruiting July 20, 1971 Phenology: flowering & fruiting. 

Allen Morton, 21.  6/11/1971. 		RM 345443	Barcode: RM0165961
_________________________________________________________________________

266.  Astragalus pectinatus (Hook.) Douglas ex G. Don 				Fabaceae

U.S.A., Wyoming, Campbell County:   Elev. 4800 ft.
T48N R75W S30.  44.10636 N, 105.9217 W; NAD 83, uncertainty 0.5 mi., Nat. Geog. TOPO!.  
Grassy hills with canyons. Phenology: fruiting. 

Mary Alice Sanguinetti, 476.  7/15/1978. 		RM 326097	Barcode: RM0165965
     with Keith H. Dueholm
_________________________________________________________________________

267.  Astragalus pectinatus (Hook.) Douglas ex G. Don 				Fabaceae

U.S.A., Wyoming, Laramie County: Pine Bluffs.  Elev. 5300 ft.
T14N R60W S22 SW1/4.  41.1576 N, 104.0769 W; NAD 83, uncertainty 0.25 mi., Nat. Geog. TOPO!.  
Grassy ridge with Cryptantha and Penstemon. Phenology: fruiting. 

Robert D. Dorn, 4341.  6/22/1986. 		RM 370716	Barcode: RM0165969
_________________________________________________________________________

268.  Astragalus pectinatus (Hook.) Douglas ex G. Don 				Fabaceae

U.S.A., Wyoming, Albany County: Ca 6 mi E of Bosler along Wyo Hwy 34.
T19N R73W S20.  
Full bloom. Phenology: flowering. 

C. S. Gilbert, 57-166.  6/20/1957. 		RM 392732	Barcode: RM0166275
_________________________________________________________________________

269.  Astragalus pectinatus (Hook.) Douglas ex G. Don 				Fabaceae

U.S.A., Wyoming, Platte County: NW of Wheatland, near Mitchell Ranch.
T25N R68W.  
Phenology: flowering. 

O. A. Beath, G-355.  5/17/1940. 		RM 392736	Barcode: RM0166276
_________________________________________________________________________

270.  Astragalus pectinatus (Hook.) Douglas ex G. Don 				Fabaceae

U.S.A., Wyoming, Converse County: Southern Powder River Basin/Southeastern Plains: Southern Powder River Basin: U.S. Hwy 20, 26, 87, ca 14 air mi E of Casper.  Elev. 5180-5200 ft.
T33N R77W S1 South1/2.  42.8575 N, 106.03417 W; uncertainty 1 mi..  
Sandstone outcrops of breaks and sandy slopes. Phenology: fruiting. 

Ronald L. Hartman, 38622.  6/27/1993. 		RM 595989	Barcode: RM0166061
_________________________________________________________________________

271.  Astragalus pectinatus (Hook.) Douglas ex G. Don 				Fabaceae

U.S.A., Wyoming, Albany County: Near Shamrock Station, ca 27 mi SW of Wheatland.  Elev. 5600 ft.
T21N R71W S12.  41.8199 N, 105.263 W; uncertainty 1 mi..  
Phenology: fruiting. 

C. S. Gilbert, 57-185.  6/20/1957. 		RM 392735	Barcode: RM0166281
     with Harold F. Eppson
_________________________________________________________________________

272.  Astragalus pectinatus (Hook.) Douglas ex G. Don 				Fabaceae

U.S.A., Wyoming, Carbon County: 15 mi N of Rawlins.  Elev. 7200 ft.
T23N R88W S17.  41.9804 N, 107.36 W; uncertainty 1 mi..  
Phenology: flowering. 

C. S. Gilbert, 57-163.  6/16/1957. 		RM 392734	Barcode: RM0166282
     with Harold F. Eppson
_________________________________________________________________________

273.  Astragalus pectinatus (Hook.) Douglas ex G. Don 				Fabaceae

U.S.A., Wyoming, Albany County: Laramie: NW of airport near directional beacon.
T16N R74W S33.  
Phenology: flowering. 

C. S. Gilbert, 58-291.  5/21/1958. 		RM 392740	Barcode: RM0166283
     with Harold F. Eppson
_________________________________________________________________________

274.  Astragalus pectinatus (Hook.) Douglas ex G. Don 				Fabaceae

U.S.A., Wyoming, Albany County: Laramie: near airport.
T16N R74W S34, S35.  
Phenology: flowering & fruiting. 

C. S. Gilbert, 58-176.  6/14/1957. 		RM 392738	Barcode: RM0166284
_________________________________________________________________________

275.  Astragalus pectinatus (Hook.) Douglas ex G. Don 				Fabaceae

U.S.A., Wyoming, Albany County: Ca 6 mi E of Bosler along Wyo Hwy 34.
T19N R73W S20.  
Phenology: flowering. 

C. S. Gilbert, 57-166.  6/20/1957. 		RM 392739	Barcode: RM0166285
_________________________________________________________________________

276.  Astragalus pectinatus (Hook.) Douglas ex G. Don 				Fabaceae

U.S.A., Wyoming, Carbon County: Ca 15 mi NNW of Medicine Bow, near road parallel to and W of Medicine Bow-Casper Hwy.
T25N R78W S16.  
Phenology: fruiting. 

C. S. Gilbert, 58-305.  6/13/1958. 		RM 392741	Barcode: RM0166286
     with Harold F. Eppson
_________________________________________________________________________

277.  Astragalus pectinatus (Hook.) Douglas ex G. Don 				Fabaceae

U.S.A., Wyoming, Carbon County: Fort Steele.
T21N R85W S23.  
Phenology: fruiting. 

C. S. Gilbert, s.n..  6/17/1948. 		RM 392727	Barcode: RM0166292
_________________________________________________________________________

278.  Astragalus pectinatus (Hook.) Douglas ex G. Don 				Fabaceae

U.S.A., Wyoming, Carbon County: Fort Steele.
T21N R85W S23.  
Phenology: fruiting. 

Harold F. Eppson, s.n..  6/17/1948. 		RM 392730	Barcode: RM0166293
_________________________________________________________________________

279.  Astragalus pectinatus (Hook.) Douglas ex G. Don 				Fabaceae

U.S.A., Wyoming, Albany County: W of Laramie.
T16N R74W.  
Phenology: flowering. 

Harold F. Eppson, s.n..  5/23/1948. 		RM 392729	Barcode: RM0166294
_________________________________________________________________________

280.  Astragalus pectinatus (Hook.) Douglas ex G. Don 				Fabaceae

U.S.A., Wyoming, Albany County: Near Shamrock Station, ca 27 mi SW of Wheatland.  Elev. 5600 ft.
T21N R71W S12.  41.8199 N, 105.263 W; uncertainty 1 mi..  
Phenology: fruiting. 

C. S. Gilbert, 57-185.  6/20/1957. 		RM 392731	Barcode: RM0166295
     with Harold F. Eppson
_________________________________________________________________________

281.  Astragalus pectinatus (Hook.) Douglas ex G. Don 				Fabaceae

U.S.A., Wyoming, Natrona County: Platte River Valley: Alcova Reservoir, Cottonwood Creek Campground, ca 2 air mi SW of Alcova.  Elev. 5600-5700 ft.
T30N R83W S35.  42.5258 N, 106.7474 W; uncertainty 1 mi..  
Loose, sparsely-vegetated, gray shale slopes. Phenology: flowering & fruiting. 

Walter Fertig, 13547.  5/21/1993. 		RM 601739	Barcode: RM0166296
_________________________________________________________________________

282.  Astragalus pectinatus (Hook.) Douglas ex G. Don 				Fabaceae

U.S.A., Wyoming, Carbon County: Muddy Gap.  Elev. 6200 ft.
T27N R89W S3.  42.3462 N, 107.4621 W; NAD 83, uncertainty 1 mi., Digital Map.  
Phenology: flowering. 

C. L. Porter, 4876.  5/30/1949. 		RM 392733	Barcode: RM0165949
_________________________________________________________________________

283.  Astragalus pectinatus (Hook.) Douglas ex G. Don 				Fabaceae

U.S.A., Wyoming, Natrona County: E-K Creek, ca 7.5 air mi NNE of Arminto.  Elev. 6520-6600 ft.
T38N R86W S7.  43.2789 N, 107.2133 W; uncertainty 1 mi..  
Sagebrush grassland, on red soil. Phenology: flowering. 

June Haines, 6015.  6/1/1986. 		RM 386584	Barcode: RM0165958
     with Georgia Haines
_________________________________________________________________________

284.  Astragalus pectinatus (Hook.) Douglas ex G. Don 				Fabaceae

U.S.A., Wyoming, Carbon County: Upper North Platte and Laramie River Drainages: Ferris Mountains: southeast end of range, ca 17.4 air mi N of Independence Rock.  Elev. 7200 ft.
T26N R86W S7.  
Sagebrush-grassland; red sandy soil; Artemisia nova common. Phenology: fruiting. 

Amy J. Roderick, 7850.  8/2/1998. 		 
_________________________________________________________________________

285.  Astragalus pectinatus (Hook.) Douglas ex G. Don 				Fabaceae

U.S.A., Wyoming, Carbon County: Upper North Platte and Laramie River Drainages: Sheep Rock S of County Road 508, ca 5.5 air mi NW of Saratoga.  Elev. 7000-7233 ft.
T18N R84W S16 NW1/4.  41.5337 N, 106.8508 W.  
Shale ridge dominated by mountain maghogany. Phenology: flowering & fruiting. 

Amy J. Roderick, 786.  6/16/1997. 		RM 667477	Barcode: RM0165924
_________________________________________________________________________

286.  Astragalus pectinatus (Hook.) Douglas ex G. Don 				Fabaceae

U.S.A., Wyoming, Platte County: Camp Guernsey: Cundall Ranch parcel; south end of transect ca 1.1 km due E of North Platte River, ca 2.9 km NW of Wendover Bend Ranch.  Elev. 1439 m.
T28N R67W S34.  42.35006 N, 104.88688 W; NAD 83, uncertainty 1 mi., Nat. Geog. TOPO!.  508655E, 4687865N to 508760E, 4687760N; unknown, GPS reading.  
Rolling; mixed grass prairie with scattered silver sagebrush; silty loam; white to pale pink flower; with Bouteloua gracilis, Artemisia cana, Plantago patagonica, Lepidium densiflorum, Oenothera caespitosa, Hesperostipa comata, Opuntia polyacantha. Infrequent; decumbent to ascending, perennial herb; 2 dm tall; corolla white to pale pink. Phenology: flowering & fruiting. 

Nancy E. Hastings, 35.  5/21/2007. 		RM 958019	Barcode: RM0212722
     with P. Block
_________________________________________________________________________

287.  Astragalus pectinatus (Hook.) Douglas ex G. Don 				Fabaceae

U.S.A., Wyoming, Platte County: Camp Guernsey: Walsh Ranch parcel in Deadhorse Canyon; west end of transect ca 2.2 km SW of Range Guard 4, ca 6.9 km NE of Guernsey Reservoir.  Elev. 1512 m.
521734E, 4690492N to 521734E, 4690442N; unknown, GPS reading.  
Rolling; intermittent stream drainage recovering from fire; silty loam with cobbles; with Symphoricarpos occidentalis, Artemisia ludoviciana, Poa pratensis, Linum lewisii, Pascopyrum smithii, Packera plattensis, Rosa woodsii, Bromus tectorum. Scattered; sprawling, perennial herb; 4 dm tall. Phenology: fruiting. 

Nancy E. Hastings, 110.  5/22/2007. 		RM 958020	Barcode: RM0212733
     with P. Block
_________________________________________________________________________

288.  Astragalus pectinatus (Hook.) Douglas ex G. Don 				Fabaceae

U.S.A., Wyoming, Platte County: Camp Guernsey: Osburn Ranch parcel; south end of transect ca 4.2 km NNE of Guernsey Reservoir, ca 3.1 km NW of Range Control.  Elev. 1445 m.
516206E, 4691920N to 516238E, 4692237N; unknown, GPS reading.  
Rolling; mixed grass prairie; silty loam; with Bouteloua gracilis, Carex filifolia, Hesperostipa comata, Plantago patagonica, Artemisia frigida, Aristida purpurea, Koeleria macrantha, Schizachyrium scoparium, Cryptantha cana, Gutierrezia sarothrae. Scattered; sprawling, perennial herb; 2 dm long. Phenology: fruiting. 

Nancy E. Hastings, 326.  7/3/2007. 		RM 958021	Barcode: RM0212723
     with P. Block
_________________________________________________________________________

289.  Astragalus pectinatus (Hook.) Douglas ex G. Don 				Fabaceae

U.S.A., Wyoming, Platte County: Camp Guernsey: ca 0.5 km S of Patten Creek, ca 0.5 km E of Patten Creek.  Elev. 1493 m.
zone DMC, 519500E, 4695600N to ; unknown, GPS reading.  
Gentle slopes; grassland; shallow degraded limestone; with Artemisia nova, Camissonia subacaulis, Hymenoxys acaulis, Koeleria macrantha. Common; ascending, taprooted herb; 25 cm tall; corolla yellow with a pale greenish tinge. Phenology: flowering & fruiting. 

Patricia P. Douglas, 171.  6/13/1995. 		RM 957768	Barcode: RM0213656
     with B. E. Nelson, Carlos A. Popolizio, Rosalie M. Smith
_________________________________________________________________________

290.  Astragalus pectinatus (Hook.) Douglas ex G. Don 				Fabaceae

U.S.A., Wyoming, Albany County: West slope Laramie Range: ca 1.2 mi NE of U.S. Hwy 30, ca 3.2 air mi E of Downtown Laramie  Elev. 7360 ft.
T16N R73W S36 NW1/4 NW1/4.  41.3173 N, 105.5341 W; WGS 84, , GPS reading.  
Sand plains, edge of outwash, sandy loam; with Cryptantha celosioides, Physaria montana, Hesperostipa comata. Phenology: flowering & fruiting. 

Bonnie Heidel, 4531.  5/27/2018. 		RM 981656	Barcode: RM0245085
_________________________________________________________________________

291.  Astragalus pectinatus (Hook.) Douglas ex G. Don 				Fabaceae

U.S.A., Wyoming, Albany County: Schoolyard prairie.  Elev. 2240 m.
41.31751 N, 105.53746 W; unknown.  
Full sun, growing among grasses. Phenology: flowering. 

Joshua G. Harrison, 3.  6/11/2019. 		RM 1035305	Barcode: RM0327318
_________________________________________________________________________

292.  Astragalus pectinatus (Hook.) Douglas var. platyphyllus M. E. Jones 				Fabaceae

U.S.A., Wyoming, Sweetwater County: Bitter Creek.  [County not given on label.]
Phenology: flowering & fruiting. 

Aven Nelson, 4774.  6/16/1898. 		RM 162851	Barcode: RM0002431
_________________________________________________________________________

293.  Astragalus pectinatus (Hook.) Douglas var. platyphyllus M. E. Jones 				Fabaceae

U.S.A., Wyoming, Sweetwater County: Bitter Creek. [County not given on label.]
Phenology: flowering & fruiting. 

Aven Nelson, 3115.  6/3/1897. 		RM 10512	Barcode: RM0002430
_________________________________________________________________________

294.  Astragalus pectinatus (Hook.) Douglas var. platyphyllus M. E. Jones 				Fabaceae

U.S.A., Wyoming: Bitter Creek.
Phenology: flowering. 

Aven Nelson, 4774.  6/16/1898. 		RM 12505	Barcode: RM0002432
_________________________________________________________________________