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

Database Search Results

528 matching records found (of 528).
Search query: Genus begins with Astragalus, Species begins with flexuosus, (search polygon not defined)
Sorted by: Scientific Name

Downloaded on May 17th, 2024 at 2:18am MST

_________________________________________________________________________

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

U.S.A., Montana, Stillwater County: Along north side of the Stillwater River at Castle Rock fishing access site, ca 15 mi WSW of Absarokee.  Elev. 4700 ft.
T4S R16E S22.  45.4724 N, 109.7374 W.  
Riparian area with Rudbeckia laciniata, Alnus incana, and Populus angustifolia. Phenology: flowering. 

Erwin F. Evert, 22867.  6/12/1992. 		RM 754636
_________________________________________________________________________

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

U.S.A., Montana, Stillwater County: Along south side of County Road 420 ca 0.5 mi N of Nye.  Elev. 5000 ft.
T4S R16E S31 NW1/4.  45.4433 N, 109.799 W.  
Rock outcropping in sagebrush-grassland with some scattered Pinus flexilis. Phenology: flowering. 

Erwin F. Evert, 22874.  6/12/1992. 		RM 754629
_________________________________________________________________________

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

U.S.A., New Mexico, Otero County: Weed.  Elev. 7100 ft.
Phenology: flowering & fruiting. 

A. L. Hershey, 2037.  8/18/1939. 		RM 241488
_________________________________________________________________________

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

U.S.A., New Mexico, Otero County: Alamo National Forest.  Elev. 6500 ft.
T16S R14E S24 NW1/4 of NW1/4.  
North slope; rich sandy clay, oak brush community. Phenology: flowering & fruiting. 

A. N. Bailey, 17036.  8/16/1914. 		USFS 502231
_________________________________________________________________________

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

U.S.A., New Mexico, Lincoln County: White Mountians.  Elev. 7400 ft.
Phenology: fruiting. 

E. O. Wooton, 3693.  8/25/1907. 		RM 159780
     with Paul Standley
_________________________________________________________________________

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

U.S.A., New Mexico, Otero County: Dog Canyon  Elev. 6200 ft.
Phenology: flowering & fruiting. 

E. R. Schaffner, 2039.  7/5/1940. 		RM 241491
_________________________________________________________________________

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

U.S.A., New Mexico, Torrance County: Tajique.  Elev. 6700 ft.
Phenology: flowering. 

Leslie N. Goodding, Sel-no.  6/5/1940. 		RM 183425
_________________________________________________________________________

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

U.S.A., Wyoming, Albany County: Pole Mountain Region near the nursery.  Elev. 8000 ft.
In gravelly granite soil. Pods mottled, flowers pale lavender. Phenology: flowering & fruiting. 

C. L. Porter, 2793.  7/1/1940. 		RM 187124	Barcode: RM0159487
_________________________________________________________________________

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

U.S.A., New Mexico, Lincoln County: Lincoln National Forest: Ruidoso District: Cedar Creek.  Elev. 7200 ft.
South slope, gravelly loam; Blue grama, lycurus, weeds. Phenology: flowering & fruiting. 

Robert S. Campbell, 78.  8/23/1928. 		USFS 502229
     with Vance A. Thomas
_________________________________________________________________________

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

U.S.A., New Mexico, Lincoln County: Lincoln National Forest: George Canyon  Elev. 7800 ft.
Moderate southeast slope in clay soil. Phenology: buds. 

Robert B. Ewing, E-69.  7/30/1923. 		USFS 502227
_________________________________________________________________________

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

U.S.A., New Mexico, Otero County: Lincoln (Alamo) National Forest: Weed Ranger Station pasture.  Elev. 8000 ft.
South slope, shallow clay loam, limestone origin; browse 50%, cheifly New Mexican oak; grasses 40%; weeds 10%. Phenology: flowering. 

W. R. Chapline, 535.  4/20/1916. 		USFS 502228
_________________________________________________________________________

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

U.S.A., New Mexico, Otero County: Lincoln National Forest (Alamo): Mayhill Ranger Station pasture.  Elev. 6500 ft.
Level slope; soil clay loam limestone origin; grasses 50%, weeds 30%, brush 20%. Phenology: fruiting. 

William R. Chapline, 22710.  9/14/1915. 		USFS 502230
_________________________________________________________________________

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

U.S.A., New Mexico, Lincoln County: Lincoln National Forest: Ruidoso District: Cedar Creek.  Elev. 7200 ft.
South slope, gravelly loam; Blue grama, lycurus, weeds. Phenology: flowering & fruiting. 

Robert S. Cambell, 78.  8/23/1928. 		USFS 502229
     with Vance A. Thomas
_________________________________________________________________________

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

U.S.A., Montana, Meagher County: Lewis and Clark National Forest: Willow Creek Ranger Station.  Elev. 5100 ft.
47.48851 N, 112.64568 W.  
On south facing slope; in dry sandy soil. Phenology: vegetative only. 

A. A. Saunders, 166.  8/7/1912. 		USFS 502224
_________________________________________________________________________

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

U.S.A., Montana, Lewis and Clark County: 25 mi N of Helena, near Seiben Ranch turn off.  Elev. 4000 ft.
T13N R4W S9.  
In gravelly sandy loam soil; with Agropyron dasystachum, Koeleria, Lewisis. Very abundant in local area. Phenology: buds. 

E. C. Moran, 1.  7/10/1967. 		USFS 502245
_________________________________________________________________________

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

U.S.A., Montana, Lewis and Clark County: E foot of McDonald Pass, 0.5 mi from main HW on road to Rimini.
Flowers magenta. Phenology: flowering. 

C. Leo Hitchcock, 11756.  6/30/1945. 		RM 203640
     with C. V. Muhlick
_________________________________________________________________________

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

U.S.A., Montana, Jefferson County: Along Helena-Butte highway, 6 mi N of Boulder.
On dry meadow land. Flowers lavender. Phenology: flowering. 

C. Leo Hitchcock, 13688.  8/17/1945. 		RM 203599
     with C. V. Muhlick
_________________________________________________________________________

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

U.S.A., Montana, Carbon County: 7 mi W of Joliet.
On mixed prairie and yellow pine woodland. Phenology: buds. 

C. Leo Hitchcock, 23916.  7/9/1965. 		RM 277243
_________________________________________________________________________

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

U.S.A., Montana, Glacier County: HW 89, E above lower St. Marys Lake.
On the shoulder of the road. One very large plant; flower color like Hedysarum boreale. Phenology: flowering. 

Klaus H. Lackschewitz, 6663.  7/13/1976. 		RM 395135
_________________________________________________________________________

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

U.S.A., Montana, Big Horn County: Holmes Decker Coal Site, Holmes Ranch Quadrangle.  Elev. 3480-4000 ft.
T9S R41E S5 NW1/4 SE1/4 NE1/4.  
On hillside; between Ponderosa pine-juniper woodland and sagebrush-grassland. Phenology: flowering & fruiting. 

Donald E. Brink, 1341.  6/16/1977. 		RM 330482
_________________________________________________________________________

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

U.S.A., Montana, Glacier County: Midvale.
Hills. Phenology: flowering & fruiting. 

L. M. Umbach, 383.  7/14/1903. 		RM 310186
_________________________________________________________________________

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

U.S.A., Montana, Lewis and Clark County: Helena.
On dry plains. Phenology: flowering & fruiting. 

J. W. Blankinship, s.n..  7/14/1909. 		RM 89888
_________________________________________________________________________

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

U.S.A., Montana, Lewis and Clark County: Virginia Creek, ca 12 mi NW of Silver City.
Along creek. Phenology: flowering & fruiting. 

C. Leo Hitchcock, 17925.  7/2/1948. 		RM 218870
_________________________________________________________________________

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

U.S.A., Montana, Lewis and Clark County: Just below Gibson Dam: ca 25 mi NW of Augusta.
Gravel bench; limstone soil. Phenology: flowering & fruiting. 

C. Leo Hitchcock, 18069.  7/6/1948. 		RM 218758
_________________________________________________________________________

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

U.S.A., North Carolina, no county County: On Highway 10: 2 mi E of Crystal Springs.
In native grass sod. Phenology: flowering & fruiting. 

F. J. Crider, 116.  7/16/1949. 		RM 215507
     with M. D. Atkins
_________________________________________________________________________

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

U.S.A., North Dakota, no county County: Tolna.
Sandy prairies. Phenology: fruiting. 

E. T. Tufte, 94.  //. 		RM 74122
_________________________________________________________________________

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

U.S.A., North Dakota, Bottineau County: 4 mi N of Bottineau.
In bluegrass, brushy timber area. Phenology: fruiting. 

F. J. Crider, 38a.  7/4/1947. 		RM 209122
     with M. D. Atkins
_________________________________________________________________________

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

U.S.A., North Dakota: 
Dry prairie. Phenology: fruiting. 

J. F. Brenckle, s.n..  6//1910. 		RM 92503
_________________________________________________________________________

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

U.S.A., North Dakota, Barnes County: Valley City.
Slough between hills. Phenology: flowering & fruiting. 

O. A. Stevens, s.n..  6/30/1934. 		RM 154404
_________________________________________________________________________

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

U.S.A., North Dakota: Wright.
Phenology: fruiting. 

H. L. Bolley, s.n..  7/18/1891. 		RM 17082
_________________________________________________________________________

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

U.S.A., North Dakota, Ward County: Morainic Hills, near Minot.
Phenology: fruiting. 

L. R. Waldron, 1840.  8/2/1903. 		RM 44714
_________________________________________________________________________

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

U.S.A., Colorado, Boulder County: Boulder Mountain Parks: Chautauqua Meadow.  Elev. 5700 ft.
Lush foothills meadow with native and adventive ssp. Common. Phenology: flowering. 

Tim Hogan, 1623.  5/14/1992. 		RM 577113
_________________________________________________________________________

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

U.S.A., Colorado, Mesa County: 8 mi SSE of Gateway.  Elev. 4700 ft.
T50N R18W S30 W1/2 NW1/4.  
Rocky slope with Hilaria and Lepidium. Locule 1, pod slightly compressed laterally. Phenology: fruiting. 

Robert D. Dorn, 4923.  5/24/1988. 		RM 530806
_________________________________________________________________________

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

U.S.A., Colorado, Las Animas County: Raton Pass: frontage road 2 mi S of Exit 11, S of Trinidad.
Along roadside. Very abundant, forming conspicuous mats seen from a distance. Phenology: flowering & fruiting. 

Weber, 18661.  6/13/1993. 		RM 734617
     with Wittmann
_________________________________________________________________________

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

U.S.A., Colorado, Larimer County: Phantom Canyon Preserve: ca 25 mi N of Fort Collins along Hwy 287, along east side of North Fork of Cache la Poudre River, Preserve "Reach 3."  Elev. 1920 m.
40 51.9' , 105 19.8' W; Specimen Label.  
Between upland shrubs and river, with Opuntia polyacantha and Bouteloua gracilis. Flowers pink, few; stems thin and wiry. Phenology: flowering & fruiting. 

B. Koblitz, 392.  6/28/2000. 		RM 718655
_________________________________________________________________________

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

U.S.A., Colorado, Larimer County: Along Colo Hwy 36, 5 mi from Estes Park.  Elev. 7800 ft.
T4N R72W S2.  
Juniper pine woodland. Phenology: flowering & fruiting. 

Thomas W. Nelson, 6610.  6/30/1981. 		RM 568636
     with Jane P. Nelson
_________________________________________________________________________

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

U.S.A., Colorado, Custer County: Wet Mountain Valley: Kennicott Ranch: 6 mi NW of Westcliffe. Beckwith Mt. USGS quad.  Elev. 7900 ft.
T21S R73W S28.  
Dry pasture south of Verdemont Road, with Tetradymia canescens, Gutierrezia sarothrae, and Chondrosum gracile. Phenology: flowering & fruiting. 

Nan Lederer, 97-123.  7/11/1997. 		RM 736195
_________________________________________________________________________

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

U.S.A., Colorado, Larimer County: Co Hwy 36; ca 5 mi S of Lake Estes.  Elev. 7800 ft.
T4N R72W S2; also S3.  40.3396 N, 105.4185 W; uncertainty 2 mi..  
Mixed evergreen forest on east side of highway. Phenology: flowering. 

Thomas W. Nelson, 8860.  7/29/1990. 		RM 737158
     with Jane P. Nelson
_________________________________________________________________________

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

U.S.A., Colorado, Larimer County: Eastern foothills of Colorado Front Range: adjacent to KOA Campground and U.S. Hwy 287, ca 12 air mi N of Fort Collins.
Open canopy of blue grama/needle and thread shortgrass grassland and slopes. Phenology: fruiting. 

Walter Fertig, 13029.  7/17/1992. 		RM 579565
_________________________________________________________________________

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

U.S.A., Colorado, Larimer County: Along CO Hwy 36, 5 mi from Estes Park.  Elev. 8000 ft.
T4N R72W S2.  40.3396 N, 105.4185 W; uncertainty 1 mi..  
Dry open woodland. Phenology: flowering & fruiting. 

Thomas W. Nelson, 7960.  7/4/1985. 		RM 568434
     with Jane P. Nelson
_________________________________________________________________________

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

U.S.A., New Mexico, San Miguel County: Pecos.  Elev. 7000-7500 ft.
Phenology: flowering & fruiting. 

Leslie N. Goodding, A-5643.  6/21/1940. 		RM 183446
_________________________________________________________________________

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

U.S.A., New Mexico, Sandoval County: Rio Puerco National Forest: 11 mi S of Cuba.  Elev. 6600 ft.
T19N R1W S18.  
Artemisia tridentata vegetation type. Phenology: fruiting. 

Charles P. Pase, 2597.  8/6/1979. 		RM 345636
_________________________________________________________________________

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

U.S.A., New Mexico, Rio Arriba County: Santa Fe National Forest.  Elev. 7000 ft.
T21N R7E S29.  
East slope; loam soil; in weed-browse type. Scattered. Phenology: fruiting. 

Fred V. Plomteaux, 23.  8/28/1916. 		USFS 502226
_________________________________________________________________________

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

U.S.A., New Mexico: Santa Fe National Forest: Pedernal Mountain, Jemez.  Elev. 9000 ft.
North slope; clay loam soil; with G., Br., Gs., and Wd. Common in localities. Phenology: flowering & fruiting. 

Hugh O. Cassidy, 8.  8/6/1921. 		USFS 502225
_________________________________________________________________________

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

U.S.A., New Mexico, Union County: W of Capulin.
Phenology: flowering & fruiting. 

Leslie N. Goodding, As 31-40.  6/22/1940. 		RM 183376
_________________________________________________________________________

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

U.S.A., New Mexico, Colfax County: Philmont Scout Ranch, near Cimarron: Stone Wall Pass.  Elev. 7700 ft.
In meadow. Common. Phenology: flowering & fruiting. 

Ronald L. Hartman, 1874.  6/9/1968. 		RM 299428
_________________________________________________________________________

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

U.S.A., New Mexico, Rio Arriba County: 1 mi N of Biggs Spur.  Elev. 7700 ft.
Decumbent; flowers violet-purple. Phenology: flowering & fruiting. 

C. William, 3723.  6/15/1948. 		RM 214855
     with T. Penland and John B. Hartwell
_________________________________________________________________________

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

U.S.A., New Mexico, Santa Fe County: Santa Fe.
Determined by A.N. Phenology: flowering & fruiting. 

no collector, 348.  6/8/1930. 		RM 123405
_________________________________________________________________________

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

U.S.A., Montana, Pondera County: Ca 2 mi S of Dupuyer.  Elev. 4350 ft.
Remant of rolling prairie. Phenology: flowering. 

Stanley L. Welsh, 24536.  6/18/1990. 		RM 561540
     with R. Foster
_________________________________________________________________________

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

U.S.A., Montana, Lewis and Clark County: Between junction of Hwy 200 and Hwy 434, off of Hwy 200, 0.5 mi E of Dearborn River Crossing.
In dry, shallow borrow pit. Large colony of semi-prostrate plants. Phenology: flowering. 

Klaus H. Lackschewitz, 10031.  7/20/1982. 		RM 521679
     with David Ramsden
_________________________________________________________________________

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

U.S.A., Montana, Silver Bow County: Ca 1 mi W of Butte.
Sandy flat, gravel pit in sagebrush-grass community. Phenology: flowering & fruiting. 

Stanley L. Welsh, 5411.  6/18/1966. 		RM 910228
     with G. Moore
_________________________________________________________________________

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

U.S.A., Wyoming, Platte County: Camp Guernsey: in open prairie 1.25 km NE of Baldy Mountain; 4.9 km E of North Platte River.  Elev. 1610 m.
509190E, 4696397N; unknown, GPS reading.  
Ridge and south- to southwest-facing slope; mixed grass prairie; silty loam; with Hesperostipa comata, Vulpia octoflora, Bromus tectorum, Camelina microcarpa, Calochortus nuttallii, Pediomelum esculentum, Poa secunda, Bouteloua gracilis. Scattered; ascending to erect, perennial herb; 2-3 dm tall; corolla blue to purple. Phenology: flowering & fruiting. 

Nancy E. Hastings, 36.  6/18/2013. 		RM 957917	Barcode: RM0213214
_________________________________________________________________________

53.  Astragalus flexuosus (Hook.) Douglas ex G. Don var. diehlii (M. E. Jones) Barneby 				Fabaceae

U.S.A., Colorado, Conejos County: Eastern San Juan Mountains: Los Mogotes "peak 9816" to N then around towards way point  Elev. 9100-9800 ft.
T33N R7E S26; N37 03250' W106 9415'.  37 3.25' N, 106 9.415' W.  
Rocky slopes in and adjacent to conifers and grassland below. Phenology: flowering & fruiting. 

Ronald L. Hartman, 77390.  6/18/2003. 		RM 795755
     with Jeanette Flaig
_________________________________________________________________________

54.  Astragalus flexuosus (Hook.) Douglas ex G. Don var. diehlii (M. E. Jones) Barneby 				Fabaceae

U.S.A., Colorado, San Miguel County: San Miguel and lower Dolores River Drainages: San Miguel River Drainage: Miramonte Reservoir, ca 10 air mi S of Norwood.  Elev. 7700 ft.
T41N R13W S19.  37.7994 N, 108.3426 W.  
Dry field and shore of reservoir, with Artemisia. Phenology: flowering. 

Margarette J. Lyon, 1358.  5/31/1993. 		 
_________________________________________________________________________

55.  Astragalus flexuosus (Hook.) Douglas ex G. Don var. diehlii (M. E. Jones) Barneby 				Fabaceae

U.S.A., Colorado, Montrose County: San Miguel and lower Dolores River Drainages: San Miguel River Drainage: along Cottonwood Creek ca 1 mi ENE of Pinon.  Elev. 6000 ft.
T46N R14W S2.  38.2701 N, 108.3803 W.  
Riparian along creek with Populus and Salix, and adjacent dry grazed areas with oak. 

Margarette J. Lyon, 1641.  6/18/1993. 		 
_________________________________________________________________________

56.  Astragalus flexuosus (Hook.) Douglas ex G. Don var. diehlii (M. E. Jones) Barneby 				Fabaceae

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

Margarette J. Lyon, 969.  5/15/1993. 		 
_________________________________________________________________________

57.  Astragalus flexuosus (Hook.) Douglas ex G. Don var. diehlii (M. E. Jones) Barneby 				Fabaceae

U.S.A., Colorado, Mesa County: San Miguel and Lower Dolores River Drainages: John Brown Creek at mouth of John Brown Canyon.  Elev. 4800 ft.
T51N R19W S27; also S28.  38.6558 N, 108.97 W.  
With Juniperus. Phenology: flowering & fruiting. 

Margarette J. Lyon, 2922.  5/11/1994. 		 
_________________________________________________________________________

58.  Astragalus flexuosus (Hook.) Douglas ex G. Don var. diehlii (M. E. Jones) Barneby 				Fabaceae

U.S.A., Colorado, Mesa County: San Miguel and Lower Dolores River Drainages: Dolores River Drainage: bench NE of the Dolores River.  Elev. 4800 ft.
T15S R104W S16.  38.7477 N, 109.0249 W.  
With Coleogyne and Lepidium. Phenology: flowering & fruiting. 

Margarette J. Lyon, 3036.  5/13/1994. 		 
_________________________________________________________________________

59.  Astragalus flexuosus (Hook.) Douglas ex G. Don var. diehlii (M. E. Jones) Barneby 				Fabaceae

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

Margarette J. Lyon, 3379.  5/20/1994. 		 
_________________________________________________________________________

60.  Astragalus flexuosus (Hook.) Douglas ex G. Don var. diehlii (M. E. Jones) Barneby 				Fabaceae

U.S.A., Colorado, Mesa County: San Miguel and Lower Dolores River Drainages: ca 0.2 mi NW of Gateway Community Center.  Elev. 4595 ft.
T51N R19W S15.  38.6849 N, 108.97 W.  
Sandy soils with Atriplex, Sarcobatus, Abronia and Opuntia. Phenology: fruiting. 

Margarette J. Lyon, 3576.  5/31/1994. 		 
_________________________________________________________________________

61.  Astragalus flexuosus (Hook.) Douglas ex G. Don var. diehlii (M. E. Jones) Barneby 				Fabaceae

U.S.A., Colorado, Mesa County: San Miguel and Lower Dolores River Drainages: Casto Draw: ca 1 mi from Colo Hwy 141.  Elev. 5260 ft.
T15S R103W S28.  38.7185 N, 108.9125 W.  
Clay and granite gravel slopes with Juniperus and Coleogyne. Phenology: flowering & fruiting. 

Margarette J. Lyon, 3790.  6/3/1994. 		 
_________________________________________________________________________

62.  Astragalus flexuosus (Hook.) Douglas ex G. Don var. diehlii (M. E. Jones) Barneby 				Fabaceae

U.S.A., Colorado, San Miguel County: San Miguel and Lower Dolores River Drainages: Uncompahgre Plateau: Iron Springs Mesa, ca 3.5 air mi N of Placerville.  Elev. 8520 ft.
T44N R11W S15.  38.065 N, 108.0629 W.  
Wet meadow on mesa top with Wyethia, Lupinus and Linum in an oak/sagebrush zone. Phenology: flowering. 

Margarette J. Lyon, 4467.  6/15/1994. 		 
_________________________________________________________________________

63.  Astragalus flexuosus (Hook.) Douglas ex G. Don var. diehlii (M. E. Jones) Barneby 				Fabaceae

U.S.A., Colorado, San Miguel County: San Miguel and Lower Dolores River Drainages: Uncompahgre Plateau: Iron Springs Mesa, ca 3.5 air mi N of Placerville.  Elev. 8240 ft.
T44N R11W S7.  38.0791 N, 108.1181 W.  
With oak and sagebrush. Phenology: flowering. 

Margarette J. Lyon, 4476.  6/15/1994. 		 
_________________________________________________________________________

64.  Astragalus flexuosus (Hook.) Douglas ex G. Don var. diehlii (M. E. Jones) Barneby 				Fabaceae

U.S.A., Colorado, San Miguel County: San Miguel and Lower Dolores River Drainages: Uncompahgre Plateau: Iron Springs Mesa, ca 3.5 air mi N of Placerville.  Elev. 8240 ft.
T44N R11W S7.  38.0791 N, 108.1181 W.  
With oak and sagebrush. Phenology: flowering & fruiting. 

Margarette J. Lyon, 4501.  6/15/1994. 		 
_________________________________________________________________________

65.  Astragalus flexuosus (Hook.) Douglas ex G. Don var. diehlii (M. E. Jones) Barneby 				Fabaceae

U.S.A., Colorado, San Miguel County: San Miguel and Lower Dolores River Drainages: Uncompahgre Plateau: Iron Springs Mesa, ca 3.5 air mi N of Placerville.  Elev. 8240 ft.
T44N R11W S7.  38.0791 N, 108.1181 W.  
With oak and sagebrush. Phenology: fruiting. 

Margarette J. Lyon, 4524.  6/15/1994. 		 
_________________________________________________________________________

66.  Astragalus flexuosus (Hook.) Douglas ex G. Don var. diehlii (M. E. Jones) Barneby 				Fabaceae

U.S.A., Colorado, San Miguel County: San Miguel and Lower Dolores River Drainages: Uncompahgre National Forest: dry tributary of East Naturita Creek.  Elev. 7800 ft.
T43N R13W S10.  38.0024 N, 108.2876 W.  
Dry creek tributary with aspen, ponderosa pine, and oak. Phenology: flowering. 

Margarette J. Lyon, 4568.  6/15/1994. 		 
_________________________________________________________________________

67.  Astragalus flexuosus (Hook.) Douglas ex G. Don var. diehlii (M. E. Jones) Barneby 				Fabaceae

U.S.A., Colorado, Montrose County: Upper Dolores River Drainage and Adjacent Areas: ca 18 air mi W of Nucla at Bedrock Boat Launch along Dolores River, County Road Y9.  Elev. 5200 ft.
T47N R18W S30.  38.2994 N, 108.8976 W.  
Along canyon walls and washes on east facing slopes with pinyon-juniper. Phenology: flowering & fruiting. 

Lynn Marie Moore, 4281.  5/21/1995. 		RM 713817
_________________________________________________________________________

68.  Astragalus flexuosus (Hook.) Douglas ex G. Don var. diehlii (M. E. Jones) Barneby 				Fabaceae

U.S.A., Colorado, Montrose County: Upper Dolores River Drainage and Adjacent Areas: Slick Rock Canyon, Dolores River, ca 19 air mi WNW of Naturita in Dolores River Canyon N of La Sal Creek Confluence.  Elev. 5000 ft.
T47N R19W S36.  38.2848 N, 108.916 W.  
Pinyon-juniper, and Tamarisk on the cutler formation above the river on southeast facing slopes. Phenology: fruiting. 

Lynn Marie Moore, 6429.  7/6/1995. 		RM 713818
_________________________________________________________________________

69.  Astragalus flexuosus (Hook.) Douglas ex G. Don var. diehlii (M. E. Jones) Barneby 				Fabaceae

U.S.A., New Mexico, Santa Fe County: Tesuque.  Elev. 7000 ft.
Common along roadsides. Phenology: flowering & fruiting. 

A. L. Hershey, 2110.  6/1/1940. 		RM 241485
     with Schaffner
_________________________________________________________________________

70.  Astragalus flexuosus (Hook.) Douglas ex G. Don var. diehlii (M. E. Jones) Barneby 				Fabaceae

U.S.A., New Mexico, Santa Fe County: 18 mi N of Santa Fe.  Elev. 7000 ft.
Common along roadsides. Phenology: flowering & fruiting. 

A. L. Hershey, 2111.  5/31/1940. 		RM 241484
     with Schaffner
_________________________________________________________________________

71.  Astragalus flexuosus (Hook.) Douglas ex G. Don var. diehlii (M. E. Jones) Barneby 				Fabaceae

U.S.A., New Mexico, Sandoval County: San Ysidro vicinity.  Elev. 5000 ft.
Phenology: flowering & fruiting. 

A. L. Hershey, 2113.  5/31/1940. 		RM 241521
     with Schaffner
_________________________________________________________________________

72.  Astragalus flexuosus (Hook.) Douglas ex G. Don var. diehlii (M. E. Jones) Barneby 				Fabaceae

U.S.A., New Mexico, Santa Fe County: Glorieta vicinity.  Elev. 7000 ft.
Phenology: fruiting. 

A. L. Hershey, 2114.  6/4/1940. 		RM 241498
     with Schaffner
_________________________________________________________________________

73.  Astragalus flexuosus (Hook.) Douglas ex G. Don var. diehlii (M. E. Jones) Barneby 				Fabaceae

U.S.A., Colorado, Montrose County: Paradox Valley: 3 mi SE of Bedrock.
Frequent on sandy soil in juniper-pinyon. Phenology: fruiting. 

Arthur H. Holmgren, 7953.  6/16/1949. 		RM 243487
_________________________________________________________________________

74.  Astragalus flexuosus (Hook.) Douglas ex G. Don var. diehlii (M. E. Jones) Barneby 				Fabaceae

U.S.A., Colorado, Mesa County: Dolores River Canyon: ca 5 mi NE of Gateway.  Elev. 4600 ft.
T15S R104W S20 NE1/4.  
With juniper, blackbrush and Brickellia on clay-sand soil. Phenology: fruiting. 

M. A. (Ben) Franklin, 3369.  6/3/1986. 		RM 390910
_________________________________________________________________________

75.  Astragalus flexuosus (Hook.) Douglas ex G. Don var. diehlii (M. E. Jones) Barneby 				Fabaceae

U.S.A., Colorado, Montrose County: East Paradox Creek: Paradox Valley: E of Dolores River, Davis Mesa Quadrangle.  Elev. 5100 ft.
T47N R18W S15.  38.3286 N, 108.8422 W; uncertainty 1 mi..  
Alluvium, Cutler Formation; pinyon-juniper woodland. Phenology: fruiting. 

Betsy E. Neely, 5031.  5/25/1988. 		RM 540941
_________________________________________________________________________

76.  Astragalus flexuosus (Hook.) Douglas ex G. Don var. diehlii (M. E. Jones) Barneby 				Fabaceae

U.S.A., Colorado, Montrose County: Just N of E Paradox Creek: N of junction of road BB16 and Hwy 90.
Phenology: fruiting. 

Betsy E. Neely, 5036.  5/26/1988. 		RM 540943
_________________________________________________________________________

77.  Astragalus flexuosus (Hook.) Douglas ex G. Don var. diehlii (M. E. Jones) Barneby 				Fabaceae

U.S.A., Colorado, Las Animas County: 5 mi SW of Trinidad: between U.S. Hwy 85 and railroad.
Dry gravelly site. Phenology: flowering & fruiting. 

F. J. Crider, 59.  6/7/1947. 		RM 209118
     with M. D. Atkins
_________________________________________________________________________

78.  Astragalus flexuosus (Hook.) Douglas ex G. Don var. diehlii (M. E. Jones) Barneby 				Fabaceae

U.S.A., Colorado, Mesa County: 5 miles west of Gateway.  Elev. 4300 ft.
Phenology: flowering & fruiting. 

Harold D. Harrington, 4370.  6/10/1949. 		RM 217072
_________________________________________________________________________

79.  Astragalus flexuosus (Hook.) Douglas ex G. Don var. diehlii (M. E. Jones) Barneby 				Fabaceae

U.S.A., Colorado, Montrose County: Bedrock vicinity.  Elev. 5200 ft.
Flat rocky ground. Phenology: flowering & fruiting. 

Harold D. Harrington, 4491.  6/12/1949. 		RM 217071
_________________________________________________________________________

80.  Astragalus flexuosus (Hook.) Douglas ex G. Don var. diehlii (M. E. Jones) Barneby 				Fabaceae

U.S.A., Colorado, La Plata County: 20 mi N of Durango.  Elev. 7000 ft.
Phenology: flowering & fruiting. 

Harold D. Harrington, 7230.  6/25/1953. 		RM 101334
_________________________________________________________________________

81.  Astragalus flexuosus (Hook.) Douglas ex G. Don var. diehlii (M. E. Jones) Barneby 				Fabaceae

U.S.A., New Mexico, Sandoval County: 14 mi W of Cuba.  Elev. 7400 ft.
Sandy hillside among junipers. Phenology: flowering & fruiting. 

H. D. Ripley, 8355.  3/27/1947. 		RM 207611
_________________________________________________________________________

82.  Astragalus flexuosus (Hook.) Douglas ex G. Don var. diehlii (M. E. Jones) Barneby 				Fabaceae

U.S.A., Colorado, Dolores County: Uncomphagre National Forest: S of Norwood.  Elev. 7800 ft.
T44N R13W S8.  38.0895 N, 108.3243 W; uncertainty 1 mi..  
Open ponderosa pine forest with oak and juniper. Phenology: flowering. 

Hans Beck, 3571.  6/4/1982. 		RM 344531
     with Vlad Siplivinsky
_________________________________________________________________________

83.  Astragalus flexuosus (Hook.) Douglas ex G. Don var. diehlii (M. E. Jones) Barneby 				Fabaceae

U.S.A., New Mexico, Santa Fe County: 10 mi S of Espanola.  Elev. 6000 ft.
Phenology: fruiting. 

Leslie N. Goodding, A-5663.  5/29/1940. 		RM 183416
_________________________________________________________________________

84.  Astragalus flexuosus (Hook.) Douglas ex G. Don var. diehlii (M. E. Jones) Barneby 				Fabaceae

U.S.A., New Mexico, Santa Fe County: 6 mi S of Espanola.  Elev. 6000 ft.
Phenology: flowering & fruiting. 

Leslie N. Goodding, F-361.  6/1/1939. 		RM 392544
_________________________________________________________________________

85.  Astragalus flexuosus (Hook.) Douglas ex G. Don var. diehlii (M. E. Jones) Barneby 				Fabaceae

U.S.A., New Mexico, Santa Fe County: 15 mi S of Espanola.  Elev. 6400 ft.
Along road grades. Phenology: flowering. 

Leslie N. Goodding, s.n..  5/8/1940. 		RM 183424
_________________________________________________________________________

86.  Astragalus flexuosus (Hook.) Douglas ex G. Don var. diehlii (M. E. Jones) Barneby 				Fabaceae

U.S.A., New Mexico, Sandoval County: 48 mi from Bernalillo on Cuba road.  Elev. 6700 ft.
Collection number Sel 79-40 Phenology: fruiting. 

Leslie N. Goodding, Sel 79-4.  5/21/1940. 		RM 183414
_________________________________________________________________________

87.  Astragalus flexuosus (Hook.) Douglas ex G. Don var. diehlii (M. E. Jones) Barneby 				Fabaceae

U.S.A., New Mexico, Sandoval County: S of Mary's Tank.  Elev. 6770 ft.
35 47.57' N, 107 17.69' W.  
Pinyon/juniper Artemisia community. Phenology: fruiting. 

N. Duane Atwood, 30405.  6/2/2004. 		RM 785188
     with Arnold Clifford
_________________________________________________________________________

88.  Astragalus flexuosus (Hook.) Douglas ex G. Don var. diehlii (M. E. Jones) Barneby 				Fabaceae

U.S.A., Colorado, La Plata County: 20 mi N of Durango.  Elev. 7000 ft.
Flowers light rose; stems decumbent. Phenology: flowering & fruiting. 

Harold D. Harrington, 7230.  6/25/1953. 		RM 101334
_________________________________________________________________________

89.  Astragalus flexuosus (Hook.) Douglas ex G. Don var. flexuosus  				Fabaceae

U.S.A., Colorado, Fremont County: East-central Colorado: Mosquito Range to Plains: Arkansas River Drainage: Twin Mountain: on south slopes and stream gulches just off U. S. Hwy 50, ca 6 air mi NW of CaÂ¤on City.  Elev. 6320-6560 ft.
T18S R71W S2 South1/2; also N1/2 S11.  38.49739 N, 105.2923 W.  zone 13, 474510E, 4260839N.  
On rocky, open slopes in pinyon-juniper. Phenology: flowering & fruiting. 

Timothy W. Chumley, 6830.  6/28/1997. 		RM 
     with Irene Thien
_________________________________________________________________________

90.  Astragalus flexuosus (Hook.) Douglas ex G. Don var. flexuosus  				Fabaceae

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

B. E. Nelson, 57157.  6/18/2002. 		RM 
_________________________________________________________________________

91.  Astragalus flexuosus (Hook.) Douglas ex G. Don var. flexuosus  				Fabaceae

U.S.A., Wyoming, Campbell County: Thunder Basin National Grassland and Vicinity: hills SE of and draining to Dry Forks Spring Creek on two-track off York or Forest Road 900, ca 30 air mi NNE of Gillette; ca 32 air mi NW of Moorcroft.  Elev. 3900-4020 ft.
T54N R70W S11 SW1/4.  44.6733 N, 105.238 W.  
Stipa comata - Koeleria grassland with patches of Schizachyrium. Phenology: flowering. 

Peter J. Ebertowski, 4608.  6/10/2003. 		RM 
_________________________________________________________________________

92.  Astragalus flexuosus (Hook.) Douglas ex G. Don var. flexuosus  				Fabaceae

U.S.A., Wyoming, Campbell County: Thunder Basin National Grassland and Vicinity: sagebrush grassland ca 1.3 mi NW of Soda Well, on Forest Road 1032, ca 31 air mi NNE of Gillette; ca 35 air mi NNW of Moorcroft.  Elev. 3800-3960 ft.
T55N R70W S32.  44.7026 N, 105.2988 W.  
Grassy drainage above reservoir. Phenology: flowering. 

Peter J. Ebertowski, 5997.  7/3/2003. 		RM 
_________________________________________________________________________

93.  Astragalus flexuosus (Hook.) Douglas ex G. Don var. flexuosus  				Fabaceae

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

Peter J. Ebertowski, 6164.  7/7/2003. 		RM 
_________________________________________________________________________

94.  Astragalus flexuosus (Hook.) Douglas ex G. Don var. flexuosus  				Fabaceae

U.S.A., Wyoming, Weston County: Thunder Basin National Grassland and Vicinity: hills E of and draining to East Iron Creek, on four wheel drive road, ca 8 air mi ENE of Upton; ca 23 air mi NW of Newcastle.  Elev. 4460-4620 ft.
T48N R64W S24.  44.1183 N, 104.4901 W.  
Sagebrush grassland on hilltop with scattered ponderosa pine. Phenology: flowering. 

Peter J. Ebertowski, 6254.  7/7/2003. 		RM 
_________________________________________________________________________

95.  Astragalus flexuosus (Hook.) Douglas ex G. Don var. flexuosus  				Fabaceae

U.S.A., Montana, Stillwater County: Beartooth Mountains: Custer National Forest: ridge just N of Meyers Creek, in foothills ca 10 mi NW of Nye.  Elev. 6000-6200 ft.
T4S R15E S18 NW1/4.  45.4869 N, 109.9222 W.  
In sagebrush-grassland; with scattered Douglas fir and ponderosa pine; with Astragalus flexuosus, Stipa comata, and Arenaria congesta. Phenology: flowering. 

Erwin F. Evert, 25756.  7/9/1993. 		RM 611208
_________________________________________________________________________

96.  Astragalus flexuosus (Hook.) Douglas ex G. Don var. flexuosus  				Fabaceae

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

Erwin F. Evert, 33437.  6/28/1997. 		RM 818786	Barcode: RM0020091
_________________________________________________________________________

97.  Astragalus flexuosus (Hook.) Douglas ex G. Don var. flexuosus  				Fabaceae

U.S.A., Montana, Carbon County: Wolf Canyon 1 mi S of the Yellowstone River, ca 14 mi WSW of Laurel.  Elev. 3600-3700 ft.
T3S R22E S8 SE1/4.  45.5889 N, 109.0381 W; uncertainty 0.5 mi..  
Sides of canyon in rocky open ponderosa pine forest with Agropyron spicatum, Festuca idahoensis, and Rhus trilobata in the understory. Phenology: fruiting. 

Erwin F. Evert, 34831.  6/2/1998. 		RM 820187	Barcode: RM0023354
_________________________________________________________________________

98.  Astragalus flexuosus (Hook.) Douglas ex G. Don var. flexuosus  				Fabaceae

U.S.A., Montana, Sweet Grass County: Absaroka-Beartooth Mountains: Gallatin National Forest: along the west side of the Boulder River at the Natural Bridge and Falls area, 25 mi SW of Big Timber.  Elev. 5160 ft.
T3S R12E S26.  45.5452 N, 110.2104 W; uncertainty 1 mi..  
Grassland and open Douglas fir forest with Festuca idahoensis, and Heterotheca villosa. Phenology: flowering & fruiting. 

Erwin F. Evert, 35491.  7/8/1998. 		RM 820525	Barcode: RM0013975
_________________________________________________________________________

99.  Astragalus flexuosus (Hook.) Douglas ex G. Don var. flexuosus  				Fabaceae

U.S.A., Colorado, Conejos County: Eastern San Juan Mountains: rimrock to Los Mogotes "peak 9816".  Elev. 9100-9800 ft.
T33N R7E S35 N1/2.  37 3.647' N, 106 10.907' W.  
Rocky south exposure with grassland and shrubland. Phenology: flowering & fruiting. 

Ronald L. Hartman, 77351.  6/18/2003. 		RM 795754
     with Jeanette Flaig
_________________________________________________________________________

100.  Astragalus flexuosus (Hook.) Douglas ex G. Don var. flexuosus  				Fabaceae

U.S.A., Colorado, Gilpin County: Arapaho National Forest: Front Range: along Colo Hwy 119 and North Clear Creek, W of Cottonwood Gulch, ca 5 air mi SE of Central City.  Elev. 7240-7340 ft.
T3S R72W S27 NE1/4.  39.7638 N, 105.4294 W; uncertainty 0.25 mi..  
Roadside and adjacent steep, rocky slope. Phenology: flowering. 

B. E. Nelson, 58613.  6/9/2003. 		RM 
     with Erin and Michael Foley
_________________________________________________________________________

101.  Astragalus flexuosus (Hook.) Douglas ex G. Don var. flexuosus  				Fabaceae

U.S.A., Colorado, Clear Creek County: Arapaho National Forest: Front Range: Barbour Fork Soda Creek, ca 2.5 air mi SW of Idaho Springs; ca 30-31 air mi W of Denver.  Elev. 8480-9040 ft.
T4S R73W S10 W1/2; also South1/2 S9 and N1/2 S16.  39.7149 N, 105.5556 W; uncertainty 0.5 mi..  
On rocky open southwestern slope and roadside. Phenology: flowering & fruiting. 

Erin Foley, 1253.  6/22/2003. 		RM 
     with Michael Foley
_________________________________________________________________________

102.  Astragalus flexuosus (Hook.) Douglas ex G. Don var. flexuosus  				Fabaceae

U.S.A., Colorado, Clear Creek County: Arapaho National Forest: Front Range, ca 4 air mi WNW of Central City; ca 6.5 air mi NE of Empire, between Sheridan Hill and Mount Pisgah.  Elev. 9200-9600 ft.
T3S R73W S5 W1/2.  39.8122 N, 105.5888 W; GPS Reading.  
Dry, regenerating, Artemisia slope with scattered mixed conifers. Phenology: fruiting. 

Erin Foley, 4587.  8/10/2003. 		RM 
_________________________________________________________________________

103.  Astragalus flexuosus (Hook.) Douglas ex G. Don var. flexuosus  				Fabaceae

U.S.A., Colorado, Clear Creek County: Arapaho National Forest: Front Range: along Colo Hwy 103, ca 2.5 air mi WSW of Idaho Springs and ca 7 air mi ENE of Georgetown.  Elev. 7900 ft.
T4S R73W S9 NE1/4.  39.7237 N, 105.5625 W; GPS Reading.  
Along road. Phenology: fruiting. 

Erin Foley, 11734.  8/16/2004. 		RM 
_________________________________________________________________________

104.  Astragalus flexuosus (Hook.) Douglas ex G. Don var. flexuosus  				Fabaceae

U.S.A., Colorado, Grand County: Middle Park: ca 3.5 air mi ESE of Hot Sulphur Springs and 6 air mi WSW of Granby.  Elev. 8400-8800 ft.
T1N R77W S8.  40.0635 N, 106.0413 W; GPS Reading.  
Steep rocky southwest-facing sagebrush slope. Phenology: flowering & fruiting. 

Erin Foley, 7894.  6/17/2004. 		RM 
_________________________________________________________________________

105.  Astragalus flexuosus (Hook.) Douglas ex G. Don var. flexuosus  				Fabaceae

U.S.A., Colorado, Grand County: Windy Gap, ca 2.5 air mi NW Granby and ca 7.5 air mi NE of Hot Sulphur Springs.  Elev. 7900-8040 ft.
T2N R77W S26 NE1/4; also NW1/4 S25.  40.1107 N, 105.9776 W; GPS Reading.  
Roadside and adjacent fine sediment road cut. Phenology: flowering & fruiting. 

Erin Foley, 7965.  6/17/2004. 		RM 
_________________________________________________________________________

106.  Astragalus flexuosus (Hook.) Douglas ex G. Don var. flexuosus  				Fabaceae

U.S.A., Wyoming, Carbon County: Great Divide Basin Area: Ferris Mountains: base, steep slopes, and limestone fins of Ferris Mountain, ca 12.5 air mi E of Lamont; ca 7 air mi NW of Ferris.  Elev. 7550-7875 ft.
T26N R87W S5.  42.2531 N, 107.2544 W.  
Narrow, east-facing wash at base of limestone fin; open pine overstory, open sagebrush understory; dry, fine rocky soil. Phenology: flowering & fruiting. 

Laura Welp, 2329.  7/16/1994. 		RM 673573	Barcode: RM0161447
_________________________________________________________________________

107.  Astragalus flexuosus (Hook.) Douglas ex G. Don var. flexuosus  				Fabaceae

U.S.A., New Mexico, Colfax County: NM Hwy 72, 13 road mi E of I-25 (milepost 13).  Elev. 8150 ft.
T31N R25E S14 S1/4.  36.9152 N, 104.2506 W; uncertainty 1 mi..  
Grassy roadside. Phenology: fruiting. 

Ronald L. Hartman, 63499.  8/16/1998. 		RM 960919	Barcode: RM0216551
_________________________________________________________________________

108.  Astragalus flexuosus (Hook.) Douglas ex G. Don var. flexuosus  				Fabaceae

U.S.A., Colorado, Chaffee County: Central Colorado: Sawatch Range, East Slope Continental Divide: Rainbow Trail area from Forest Road 108 to U.S. Hwy 285 at Mears Junction, ca 3 air mi S of Salida.  Elev. 8800-10200 ft.
T49N R9E S19; also S30, T49N R8E S23, S24, S25, S26, S27, S33, S34; also T48N R8E S4, S5.  38.4883 N, 106.0159 W.  
Mixed conifer to aspen to open grass. Phenology: flowering & fruiting. 

Emily A. Holt, 1156.  6/24/2000. 		 
_________________________________________________________________________

109.  Astragalus flexuosus (Hook.) Douglas ex G. Don var. flexuosus  				Fabaceae

U.S.A., Colorado, Lake County: Central Colorado: Sawatch Range, East Slope Continental Divide: 1 road mi W of Elbert Trailhead on Forest Road 110, ca 12 air mi SW of Leadville.  Elev. 10200-10400 ft.
T10S R81W S27.  39.1517 N, 106.4316 W.  
Pinus contorta to streamside. Phenology: flowering & fruiting. 

Emily A. Holt, 2127.  7/13/2000. 		 
_________________________________________________________________________

110.  Astragalus flexuosus (Hook.) Douglas ex G. Don var. flexuosus  				Fabaceae

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

Ronald L. Hartman, 66654.  5/22/2000. 		 
     with Emily Holt
_________________________________________________________________________

111.  Astragalus flexuosus (Hook.) Douglas ex G. Don var. flexuosus  				Fabaceae

U.S.A., Colorado, Eagle County: Central Colorado: Castle Peak Area, West Slope Continental Divide: Blue Lake Loop, just SE of Castle Peak Wilderness Study Area, following County Road 4 on 4WD track, ca 8 air mi NW of Wolcott.  Elev. 8400 ft.
T3S R84W S35.  39.7503 N, 106.7701 W.  
Sagebrush steppe on shale. Phenology: flowering. 

Emily A. Holt, 4860.  5/30/2001. 		RM 
_________________________________________________________________________

112.  Astragalus flexuosus (Hook.) Douglas ex G. Don var. flexuosus  				Fabaceae

U.S.A., Colorado, Eagle County: Central Colorado: Gore Range, West Slope Continental Divide: off Forest Road 788 towards Red and Whilte Mountain, at overlook above Red Canyon, ca 6 air mi NE of Edwards.  Elev. 10800-11000 ft.
T4S R82W S10.  39.7209 N, 106.5579 W.  
Montane and subalpine meadow. Phenology: flowering. 

Emily A. Holt, 5581.  6/21/2001. 		RM 
_________________________________________________________________________

113.  Astragalus flexuosus (Hook.) Douglas ex G. Don var. flexuosus  				Fabaceae

U.S.A., Colorado, Lake County: Central Colorado: Sawatch Range, East Slope Continental Divide: at Twin Peaks Campground, ca 2.5 air mi SW of Twin Lakes.  Elev. 9600 ft.
T11S R81W S26; also S27.  39.064 N, 106.4149 W.  
Lodgepole forest with interspersed aspen. Phenology: flowering & fruiting. 

Emily A. Holt, 8160.  8/24/2001. 		RM 
     with Sarah Bergemann
_________________________________________________________________________

114.  Astragalus flexuosus (Hook.) Douglas ex G. Don var. flexuosus  				Fabaceae

U.S.A., Colorado, Jackson County: Sierra MadreRange: Park Range: near junction of Forest Roads 600 and 689, ca 0.5 mi N of Big Creek Lake, ca 22 air mi NW of Walden; along South Fork Big Creek.  Elev. 8900 ft.
T11N R82W S9 NE1/4.  40.9374 N, 106.6098 W.  
Streamside. Phenology: fruiting. 

Neil Snow, 5262.  8/6/1989. 		RM 571582
_________________________________________________________________________

115.  Astragalus flexuosus (Hook.) Douglas ex G. Don var. flexuosus  				Fabaceae

U.S.A., Colorado, Jackson County: Sierra MadreRange: Park Range: along Forest Road 600, ca 25 air mi NW of Walden.  Elev. 9000 ft.
T12N R82W S35; SE1 S35.  40.9665 N, 106.5717 W.  
Aspen grove. Phenology: fruiting. 

Neil Snow, 5437.  8/6/1989. 		RM 571583
_________________________________________________________________________

116.  Astragalus flexuosus (Hook.) Douglas ex G. Don var. flexuosus  				Fabaceae

U.S.A., Wyoming, Carbon County: Sierra Madre/Park Range: Sierra Madre: on and below Continental Divide above Spring and Low creeks at Twin Groves, ca 19.5 air mi WSW of Saratoga.  Elev. 8000 ft.
T16N R87W S15.  41.3594 N, 107.1678 W.  
Sagebrush grassland. Phenology: flowering & fruiting. 

B. E. Nelson, 15875.  6/26/1988. 		RM 571580	Barcode: RM0160075
_________________________________________________________________________

117.  Astragalus flexuosus (Hook.) Douglas ex G. Don var. flexuosus  				Fabaceae

U.S.A., Wyoming, Carbon County: Sierra Madre/Park Range: Sierra Madre: ca 8 air mi SSE of Miller Hill.  Elev. 7650 ft.
T17N R88W S35.  41.4034 N, 107.2714 W; uncertainty 1 mi..  
On edge of scrub aspen grove. 

Nancy Kastning, 308.  6/28/1988. 		RM 571577	Barcode: RM0160071
     with Lee Huston and Sunny Kastning
_________________________________________________________________________

118.  Astragalus flexuosus (Hook.) Douglas ex G. Don var. flexuosus  				Fabaceae

U.S.A., Wyoming, Carbon County: Sierra Madre/Park Range: Sierra Madre: ca 6 air mi E of Divide Peak.  Elev. 8850 ft.
T15N R86W S1; also S2, S11, S12.  41.3015 N, 107.0122 W; uncertainty 2 mi..  
Riparian habitat. Phenology: flowering & fruiting. 

Nancy Kastning, 424.  6/30/1988. 		RM 571578	Barcode: RM0160072
     with Lee Huston & Sunny Kastning
_________________________________________________________________________

119.  Astragalus flexuosus (Hook.) Douglas ex G. Don var. flexuosus  				Fabaceae

U.S.A., Wyoming, Carbon County: Sierra Madre/Park Range: Sierra Madre: ca 3 air mi ENE of Battle Mountain, E of Battle Creek.  Elev. 7150 ft.
T13N R87W S31; also S32.  41.055 N, 107.2213 W; uncertainty 2 mi..  
Sage slopes on east side of creek, interspersed with wet areas containing Prunus. Phenology: flowering & fruiting. 

Nancy Kastning, 527.  7/12/1988. 		RM 571579	Barcode: RM0160073
     with Lee Huston and Joel Kastning
_________________________________________________________________________

120.  Astragalus flexuosus (Hook.) Douglas ex G. Don var. flexuosus  				Fabaceae

U.S.A., Colorado, Jackson County: Sierra MadreRange: Park Range: near junction of Forest Roads 600 and 689, ca 0.5 mi N of Big Creek Lake, ca 22 air mi NW of Walden; along South Fork Big Creek.  Elev. 8900 ft.
T11N R82W S9 NE1/4.  40.9373 N, 106.6122 W.  
Streamside. 

Neil Snow, 5262.  8/6/1989. 		RM 
_________________________________________________________________________

121.  Astragalus flexuosus (Hook.) Douglas ex G. Don var. flexuosus  				Fabaceae

U.S.A., Colorado, Jackson County: Sierra MadreRange: Park Range: along Forest Road 600, ca 25 air mi NW of Walden.  Elev. 9000 ft.
T12N R82W S35 SE1/4.  40.9664 N, 106.5741 W.  
Aspen grove. 

Neil Snow, 5437.  8/6/1989. 		RM 
_________________________________________________________________________

122.  Astragalus flexuosus (Hook.) Douglas ex G. Don var. flexuosus  				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, 23704.  6/14/1988. 		RM 571581	Barcode: RM0160074
     with Nancy Kastning
_________________________________________________________________________

123.  Astragalus flexuosus (Hook.) Douglas ex G. Don var. flexuosus  				Fabaceae

U.S.A., Colorado, Larimer County: North-central Colorado: west side of Bull Mountain.  Elev. 8700-9200 ft.
T11N R76W S9.  40.9374 N, 105.9242 W.  
East slope badlands pasture; west slope with calciferous, green, and red clay rocky layers; limber pine Phenology: fruiting. 

Ronald L. Hartman, 69078.  7/27/2000. 		RM 
     with Sarah Nunn
_________________________________________________________________________

124.  Astragalus flexuosus (Hook.) Douglas ex G. Don var. flexuosus  				Fabaceae

U.S.A., New Mexico, Taos County: Carson National Forest and Vicinity: Cerro de la Olla, southeast aspect, ca 10 air mi NE of Questa.  Elev. 7750-9450 ft.
T29N R11E S17; also S16 and NW1/4 S22.  36.7408 N, 105.7519 W; GPS Reading.  
Pinyon/juniper and ponderosa pine/Gambel oak forests. Phenology: flowering & fruiting. 

Jill E. Larson, 1515.  6/22/2005. 		RM 942661	Barcode: RM0114928
_________________________________________________________________________

125.  Astragalus flexuosus (Hook.) Douglas ex G. Don var. flexuosus  				Fabaceae

U.S.A., New Mexico, Rio Arriba County: Carson National Forest and Vicinity: La Madera Canyon, NM Hwy 111 along Rio Vallecitos, ca 3 air mi S of Vallecitos.  Elev. 7050-8000 ft.
T26N R8E S27 SE1/4; also South 1/2 S26.  36.4514 N, 106.0763 W; GPS Reading.  
Riparian, old mica mine site and pinyon/juniper canyon wall and ridge line. Phenology: flowering. 

Jill E. Larson, 383.  5/31/2005. 		RM 942662	Barcode: RM0114929
_________________________________________________________________________

126.  Astragalus flexuosus (Hook.) Douglas ex G. Don var. flexuosus  				Fabaceae

U.S.A., New Mexico, Rio Arriba County: Carson National Forest and Vicinity: north slope of San Antonio Mountain via Forest Road 118, ca 15 air mi N of Tres Piedras.  Elev. 8475-10200 ft.
T31N R9E S29; also S32.  36.8845 N, 106.0116 W; GPS Reading.  
Upland slopes with Arizona fescue, patches of mixed conifer and aspen forest. Phenology: flowering & fruiting. 

Jill E. Larson, 3929.  8/9/2005. 		RM 942660	Barcode: RM0123034
_________________________________________________________________________

127.  Astragalus flexuosus (Hook.) Douglas ex G. Don var. flexuosus  				Fabaceae

U.S.A., New Mexico, Rio Arriba County: Carson National Forest and Vicinity: Rio de los Pinos, ca 7 air mi WSW of Los Pinos.  Elev. 8350 ft.
T32N R7E S34 S1/8.  36.9579 N, 106.1873 W; GPS Reading.  
Streamside up to road. Phenology: flowering & fruiting. 

Ronald L. Hartman, 81214.  7/22/2005. 		RM 942637	Barcode: RM0125597
_________________________________________________________________________

128.  Astragalus flexuosus (Hook.) Douglas ex G. Don var. flexuosus  				Fabaceae

U.S.A., New Mexico, Rio Arriba County: Carson National Forest and Vicinity: east of Estufa Ridge off Forest Road 310, ca 1/4 mi Sof Buzzard Park Campground, ca air mi of Dulce.  Elev. 7000-7120 ft.
T31N R4W S24 SW1/4; also NW1/4 S25.  36.8768 N, 107.2146 W; GPS Reading.  
Sandy silt soil in pinyon/juniper. Phenology: flowering. 

B. E. Nelson, 67914.  5/15/2006. 		RM 951674	Barcode: RM0180292
_________________________________________________________________________

129.  Astragalus flexuosus (Hook.) Douglas ex G. Don var. flexuosus  				Fabaceae

U.S.A., New Mexico, Taos County: Carson National Forest and Vicinity: Sangre de Cristo Range: Valle Vidal Unit: Chuckwagon Canyon on south side of Forest Road 1950, ca 2 air mi S of Comanche Point and ca 8 air mi NE of Red River.  Elev. 9200-9750 ft.
T30N R15E S26; also E1/2 S27 .  36.8062 N, 105.2996 W; GPS Reading.  
Old logging roadbeds and logged spruce forest with Populus tremuloides and open areas of Festuca thurberi. Phenology: flowering & fruiting. 

Jill E. Larson, 8229.  7/14/2006. 		RM 951676	Barcode: RM0180261
_________________________________________________________________________

130.  Astragalus flexuosus (Hook.) Douglas ex G. Don var. flexuosus  				Fabaceae

U.S.A., New Mexico, Taos County: Carson National Forest and Vicinity: Sangre de Cristo Range: Valle Vidal Unit: along Comanche Creek to Clayton Camp, ca 7 air mi ESE of Red River, ca 10 air mi N of Elizabethtown historic town site.  Elev. 9250-9500 ft.
T29N R16E S6; also S7 and S8.  36.7808 N, 105.2762 W; GPS Reading.  
Along old road and open creek riparian area with Carex species. Phenology: flowering & fruiting. 

Jill E. Larson, 8276.  7/14/2006. 		RM 951675	Barcode: RM0180294
_________________________________________________________________________

131.  Astragalus flexuosus (Hook.) Douglas ex G. Don var. flexuosus  				Fabaceae

U.S.A., New Mexico, Taos County: Carson National Forest and Vicinity: Cerro del Aire, west slope.  Elev. 8800-9000 ft.
T29N R10E S30; also S25.  36.7195 N, 105.9173 W; uncertainty 0.25 mi..  
Pinyon/juniper grasslands. Phenology: flowering. 

Ronald L. Hartman, 83330.  8/15/2006. 		RM 951673	Barcode: RM0180291
_________________________________________________________________________

132.  Astragalus flexuosus (Hook.) Douglas ex G. Don var. flexuosus  				Fabaceae

U.S.A., Colorado, Saguache County: Southern Gunnison Basin: Cochetopa Hills: ca 2.2 air mi NNW of Cochetopa Pass; ca 5.5 air mi SE of Cochetopa Dome; ca 19 air mi SW of Sargents along Forest Road 805-1A.  Elev. 9900-10100 ft.
T45N R3E S3.  38.1852 N, 106.6274 W.  
Open mixed conifer, south-draining ravine. Phenology: flowering & fruiting. 

Melanie Arnett, 1995.  7/21/1998. 		RM 
_________________________________________________________________________

133.  Astragalus flexuosus (Hook.) Douglas ex G. Don var. flexuosus  				Fabaceae

U.S.A., Colorado, Gunnison County: Southern Gunnison Basin: E of Tenmile Spring on west-facing slope of Carpenter Ridge, ca 17.8 air mi SW of Gunnison; ca 7.8 air mi SW of Tenderfoot Hill.  Elev. 8280-8840 ft.
T48N R3W S22 South1/2.  38.3986 N, 107.1965 W.  
West-southwest-facing slope of sagebrush. Phenology: flowering. 

Melanie Arnett, 439.  6/16/1998. 		RM 
     with B. E. Nelson
_________________________________________________________________________

134.  Astragalus flexuosus (Hook.) Douglas ex G. Don var. flexuosus  				Fabaceae

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

Melanie Arnett, 4987b.  7/6/1999. 		RM 749703
_________________________________________________________________________

135.  Astragalus flexuosus (Hook.) Douglas ex G. Don var. flexuosus  				Fabaceae

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

Melanie Arnett, 5725.  7/28/1999. 		RM 749702
_________________________________________________________________________

136.  Astragalus flexuosus (Hook.) Douglas ex G. Don var. flexuosus  				Fabaceae

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

Lynn Marie Moore, 1673.  5/21/1994. 		RM 708225
     with Jason Judkins and Fallon Judkins
_________________________________________________________________________

137.  Astragalus flexuosus (Hook.) Douglas ex G. Don var. flexuosus  				Fabaceae

U.S.A., Colorado, Dolores County: Upper Dolores River Drainage and Adjacent Areas: San Juan National Forest: "The Glade" area, along Forest Road 506E.  Elev. 8000-8200 ft.
T40N R16W S18 W1/2.  37.7278 N, 108.6583 W.  
Ponderosa and oak with juneberry and snowberry on ridge top and in south-southwest-facing seasonal drainage. Phenology: flowering. 

Lynn Marie Moore, 2193.  6/8/1994. 		RM 708226
_________________________________________________________________________

138.  Astragalus flexuosus (Hook.) Douglas ex G. Don var. flexuosus  				Fabaceae

U.S.A., Colorado, Dolores County: Upper Dolores River Drainage and Adjacent Areas: Beaver Creek Massacre site, Forest Road 526 and Forest Road 525A, ca 14 air mi N of Dolores.  Elev. 7960-8100 ft.
T39N R14W S8 SW1/4.  37.6547 N, 108.4224 W.  
East-facing ponderosa pine, aspen and riparian area along creek. Phenology: flowering & fruiting. 

Lynn Marie Moore, 2580.  6/27/1994. 		RM 708227
_________________________________________________________________________

139.  Astragalus flexuosus (Hook.) Douglas ex G. Don var. flexuosus  				Fabaceae

U.S.A., Colorado, Dolores County: Upper Dolores River Drainage and Adjacent Areas: San Juan National Forest: Trail Canyon, W of Forest Road 526, on Forest Road 525B, ca 12 air mi N of Dolores.  Elev. 7940-7960 ft.
T39N R14W S19 NW1/4.  37.6254 N, 108.4405 W.  
South-southwest-facing seasonal drainage with open ponderosa, aspen, oak, Amelanchier, and Rosa. Phenology: flowering & fruiting. 

Lynn Marie Moore, 2619.  6/27/1994. 		RM 708228
_________________________________________________________________________

140.  Astragalus flexuosus (Hook.) Douglas ex G. Don var. flexuosus  				Fabaceae

U.S.A., Colorado, Montrose County: Upper Dolores River Drainage and Adjacent Areas: ca 24 air mi WNW of Naturita N of Hwy 90, ca 0.75 road mi E of Utah State Line.  Elev. 6000-6200 ft.
T47N R20W S14; also S15.  38.3286 N, 109.0454 W.  
Drainage area with dense pinyon-juniper, boxelder, and ponderosa on a south facing slope; old mining area at upper end of canyon. Phenology: flowering & fruiting. 

Lynn Marie Moore, 5588.  6/17/1995. 		RM 713819
_________________________________________________________________________

141.  Astragalus flexuosus (Hook.) Douglas ex G. Don var. flexuosus  				Fabaceae

U.S.A., Colorado, Dolores County: Upper Dolores River Drainage and Adjacent Areas: ca 4 air mi NE of Dove Creek near Dove Creek Pump Station along the Dolores River, County Road 10.00.  Elev. 6000-6100 ft.
T41N R18W S12; also S14 and S23.  37.8284 N, 108.8009 W.  
Riparian area  and canyon slopes with Rhus, Quercus, ponderosa, pinyon-juniper, Apocynum, poison ivy, and boxelder; east facing slope. Phenology: fruiting. 

Lynn Marie Moore, 5935.  6/22/1995. 		RM 713820
_________________________________________________________________________

142.  Astragalus flexuosus (Hook.) Douglas ex G. Don var. flexuosus  				Fabaceae

U.S.A., Colorado, San Miguel County: Upper Dolores River Drainage and Adjacent Areas: ca 11 air mi N of Dove Creek in Dolores River Canyon, County Road 10.00.  Elev. 6000 ft.
T42N R18W S14; also S23.  37.9009 N, 108.8192 W.  
Pinyon-juniper, ponderosa, Rhus, poison ivy, Salix, and boxelder on east facing canyon slopes. Phenology: flowering & fruiting. 

Lynn Marie Moore, 6018.  6/22/1995. 		RM 713821
_________________________________________________________________________

143.  Astragalus flexuosus (Hook.) Douglas ex G. Don var. flexuosus  				Fabaceae

U.S.A., Colorado, Montezuma County: Upper Dolores River Drainage and Adjacent Area: San Juan National Forest: ca 14 air mi N of Cortez near Sage Hen Fishing Access at McPhee Reservoir, Forest Road 500.  Elev. 7360-7400 ft.
T38N R16W S11; also S14.  37.5669 N, 108.5857 W.  
Pinyon-juniper, oak, Artemesia, Cercocarpus, Amelanchier, and Fendlera on east facing slopes. Phenology: flowering & fruiting. 

Lynn Marie Moore, 6183.  6/28/1995. 		RM 713822
_________________________________________________________________________

144.  Astragalus flexuosus (Hook.) Douglas ex G. Don var. flexuosus  				Fabaceae

U.S.A., Colorado, Montezuma County: Upper Dolores River Drainage and Adjacent Areas: San Juan National Forest: Forest Road 504, ca 19 air mi N of Cortez at the Ferris Canyon Campground Area on north side of the Dolores River.  Elev. 6700-6900 ft.
T39N R16W S28.  37.6108 N, 108.622 W.  
Riparian area with ponderosa, oak, Cornus, Amelanchier, Artemesia, and rabbitbrush on southwest-facing slopes. Phenology: flowering & fruiting. 

Lynn Marie Moore, 6300.  6/29/1995. 		RM 713823
_________________________________________________________________________

145.  Astragalus flexuosus (Hook.) Douglas ex G. Don var. flexuosus  				Fabaceae

U.S.A., Colorado, Montezuma County: Upper Dolores River Drainage and Adjacent Areas: San Juan National Forest: Forest Road 527E, ca 3 air mi NE of Dolores at the Boggy Draw Area, Morgan Cabin Reservoir.  Elev. 7680-7700 ft.
T38N R14W S31.  37.5084 N, 108.4405 W.  
Ponderosa pine forest, aspen grove and rimrock pavement surrounding wetland and reservoir; west face. Phenology: flowering & fruiting. 

Lynn Marie Moore, 8074.  7/30/1995. 		RM 713824
     with Sierra Smith
_________________________________________________________________________

146.  Astragalus flexuosus (Hook.) Douglas ex G. Don var. flexuosus  				Fabaceae

U.S.A., Wyoming, Carbon County: Wetlands and Adjacent Areas: Encampment River, ca 1.5 air mi S of Encampment.  Elev. 7204 ft.
T14N R84W S13 NW1/4.  41.1833 N, 106.7964 W; GPS Reading.  
Moist banks and flood plains. Phenology: flowering. 

Rachel Newton, 1027.  6/26/2005. 		RM 
_________________________________________________________________________

147.  Astragalus flexuosus (Hook.) Douglas ex G. Don var. flexuosus  				Fabaceae

U.S.A., Wyoming, Carbon County: Wetlands and Adjacent Areas: confluence of North Platte River and Corral Creek, ca 12 air mi NE of Encampment.  Elev. 7209 ft.
T15N R82W S23 NE1/4.  41.2611 N, 106.5754 W; GPS Reading.  
Large rock formation overlooking river. Phenology: flowering & fruiting. 

Rachel Newton, 1090.  6/26/2005. 		RM 
_________________________________________________________________________

148.  Astragalus flexuosus (Hook.) Douglas ex G. Don var. flexuosus  				Fabaceae

U.S.A., Wyoming, Albany County: Wetlands and Adjacent Areas: Plumbago Creek, ca 25 air mi N of Laramie.  Elev. 7312 ft.
T20N R73W S36.  41.6899 N, 105.5072 W; GPS Reading.  
Steep rocky uplands. Phenology: flowering & fruiting. 

Rachel Newton, 1297.  6/28/2005. 		RM 
_________________________________________________________________________

149.  Astragalus flexuosus (Hook.) Douglas ex G. Don var. flexuosus  				Fabaceae

U.S.A., Wyoming, Albany County: Wetlands and Adjacent Areas: Mortenson Lake, ca 16 mi SW of Laramie.  Elev. 6900 ft.
T14N R74W S5 SW1/4.  41.2146 N, 105.8308 W; GPS Reading.  
Sandy, dry uplands. Phenology: flowering. 

Rachel Newton, 749.  6/22/2005. 		RM 
_________________________________________________________________________

150.  Astragalus flexuosus (Hook.) Douglas ex G. Don var. flexuosus  				Fabaceae

U.S.A., Wyoming, Albany County: Wetlands and Adjacent Areas: Laramie River, ca 28 air mi SW of Laramie.  Elev. 7690 ft.
T12N R77W S4 SE1/4.  41.0308 N, 106.0374 W; GPS Reading.  
Moist banks and flood plains. Phenology: flowering & fruiting. 

Rachel Newton, 956.  6/24/2005. 		RM 
_________________________________________________________________________

151.  Astragalus flexuosus (Hook.) Douglas ex G. Don var. flexuosus  				Fabaceae

U.S.A., Wyoming, Crook County: Wetlands and Adjacent Areas: Inyan Kara Creek, ca 17 air mi NE of Moorcroft.  Elev. 4000 ft.
T52N R66W S36 SE1/4.  44.44861 N, 104.72858 W; GPS Reading.  
Dry Artemisia scrub uplands. Phenology: flowering & fruiting. 

Rachel Newton, 4754.  6/11/2006. 		RM 
_________________________________________________________________________

152.  Astragalus flexuosus (Hook.) Douglas ex G. Don var. flexuosus  				Fabaceae

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

Rachel Newton, 4848.  6/12/2006. 		RM 
_________________________________________________________________________

153.  Astragalus flexuosus (Hook.) Douglas ex G. Don var. flexuosus  				Fabaceae

U.S.A., Colorado, Larimer County: North-central Colorado: west side of Bull Mountain.  Elev. 8700-9200 ft.
T11N R76W S9.  40.9374 N, 105.9242 W.  
East slope badlands pasture; west slope with calciferous, green, and red clay rocky layers; limber pine Phenology: fruiting. 

Ronald L. Hartman, 69078.  7/27/2000. 		RM 772330
     with Sarah Nunn
_________________________________________________________________________

154.  Astragalus flexuosus (Hook.) Douglas ex G. Don var. flexuosus  				Fabaceae

U.S.A., Colorado, Larimer County: Roosevelt National Forest: Front Range: Dadd Gulch Trail off Colo Hwy 14, ca 22 air mi W of Fort Collins.  Elev. 7500-7900 ft.
T8N R73W S2 NW1/4.  40.6915 N, 105.5458 W; uncertainty 0.5 mi..  
A damp gulch running north/south and creekside with Acer, Betula, Prunus, and Juniperus. Phenology: flowering. 

Sarah Nunn, 1095.  6/11/2001. 		RM 766906
_________________________________________________________________________

155.  Astragalus flexuosus (Hook.) Douglas ex G. Don var. flexuosus  				Fabaceae

U.S.A., Colorado, Larimer County: Roosevelt National Forest: Front Range: bordering Cherokee Park State Wildlife Area on Cherokee Park or County Road 80C, on trail to Turkey Roost, ca 26 air mi NNW of Fort Collins.  Elev. 7500 ft.
T11N R72W S26 E1/2.  40.8939 N, 105.429 W; uncertainty 1 mi..  
Low foothills with Sisymbrium, Astragalus, Rhus, and Juniperus in the shallow gulleys. Phenology: flowering. 

Sarah Nunn, 1181.  6/11/2001. 		RM 766905
_________________________________________________________________________

156.  Astragalus flexuosus (Hook.) Douglas ex G. Don var. flexuosus  				Fabaceae

U.S.A., Colorado, Larimer County: Roosevelt National Forest: Front Range: between Forest Road 152 (Old Flowers Road) and Forest Road 135, ca 19 air mi W of Fort Collins.  Elev. 8100-8400 ft.
T8N R72W S31 SE1/4.  40.6196 N, 105.5209 W; uncertainty 0.5 mi..  
Open, dry, south facing slopes. Phenology: flowering. 

Sarah Nunn, 1633.  6/19/2001. 		RM 766904
_________________________________________________________________________

157.  Astragalus flexuosus (Hook.) Douglas ex G. Don var. flexuosus  				Fabaceae

U.S.A., Colorado, Larimer County: Roosevelt National Forest: Front Range: Chicken Park, off Forest Road 181, N of County Road 180 (Creedmore Lakes Road), ca 37 air mi NW of Fort Collins.  Elev. 8200 ft.
T11N R73W S35 NW1/4.  40.8707 N, 105.5513 W; uncertainty 0.5 mi..  
Flat, open, montane park in the foothills. Phenology: flowering & fruiting. 

Sarah Nunn, 1814.  6/21/2001. 		RM 766903
_________________________________________________________________________

158.  Astragalus flexuosus (Hook.) Douglas ex G. Don var. flexuosus  				Fabaceae

U.S.A., Colorado, Larimer County: Roosevelt National Forest: Front Range: across Colo Hwy 14 from Dutch George Campground, ca 17 air mi NW of Fort Collins.  Elev. 7200 ft.
T9N R72W S34 N1/2.  40.7051 N, 105.448 W; uncertainty 1 mi..  
On top of a small foothill mesa with sandstone, Opuntia, and Purshia. Phenology: flowering. 

Sarah Nunn, 572.  5/30/2001. 		RM 766910
_________________________________________________________________________

159.  Astragalus flexuosus (Hook.) Douglas ex G. Don var. flexuosus  				Fabaceae

U.S.A., Colorado, Larimer County: Roosevelt National Forest: Front Range: on Young Gulch Trail, S of Colo Hwy 14, S of split of Young Gulch and Prairie Gulch creeks, ca 13 air mi NW of Fort Collins.  Elev. 6800-7000 ft.
T8N R71W S21 NE1/4.  40.6646 N, 105.3487 W; uncertainty 0.5 mi..  
Wet creekside with Aquilegia, Fragaria, Ranunculus, and Acer. Phenology: flowering. 

Sarah Nunn, 641.  6/1/2001. 		RM 766909
_________________________________________________________________________

160.  Astragalus flexuosus (Hook.) Douglas ex G. Don var. flexuosus  				Fabaceae

U.S.A., Colorado, Larimer County: Roosevelt National Forest: Front Range: along Young Gulch Trail S of Colo Hwy 14, ca 13 air mi NW of Fort Collins.  Elev. 7400-7600 ft.
T8N R71W S9 SE1/4.  40.6765 N, 105.3543 W; uncertainty 0.5 mi..  
Wet creekside with a slight incline, with Toxicodendron, Salix, and ponderosa pine canopy. Phenology: flowering. 

Sarah Nunn, 663.  6/1/2001. 		RM 766908
_________________________________________________________________________

161.  Astragalus flexuosus (Hook.) Douglas ex G. Don var. flexuosus  				Fabaceae

U.S.A., Colorado, Larimer County: Roosevelt National Forest: Front Range: above jeep trail (Forest Road 225), 2 mi N of Rustic; ca 27 air mi NW of Fort Collins.  Elev. 8200-8500 ft.
T9N R73W S19 South1/2.  40.7341 N, 105.6194 W; uncertainty 1 mi..  
Rocky hillside along a ridge with south and east facing slopes, with Purshia, Artemisia, and Juniperus. Phenology: flowering. 

Sarah Nunn, 893.  6/3/2001. 		RM 766907
_________________________________________________________________________

162.  Astragalus flexuosus (Hook.) Douglas ex G. Don var. flexuosus  				Fabaceae

U.S.A., Wyoming, Albany County: 3 mi E of Laramie.
T16N R73W S36.  41.3075 N, 105.5228 W; NAD 83, uncertainty 1 mi., Digital Map.  
In sandy soil, roadside. Phenology: flowering & fruiting. 

C. L. Porter, 2865.  8/1/1941. 		RM 187123	Barcode: RM0160062
_________________________________________________________________________

163.  Astragalus flexuosus (Hook.) Douglas ex G. Don var. flexuosus  				Fabaceae

U.S.A., Wyoming, Weston County: Near Newcastle.
T45N R61W S29.  43.8558 N, 104.2018 W; NAD 83, uncertainty 2 mi., Digital Map.  
Ponderosa pine forest. Phenology: flowering & fruiting. 

C. L. Porter, 3963.  7/4/1946. 		RM 203925	Barcode: RM0159495
_________________________________________________________________________

164.  Astragalus flexuosus (Hook.) Douglas ex G. Don var. flexuosus  				Fabaceae

U.S.A., New Mexico, Rio Arriba County: Santa Fe National Forest and Vicinity: Jemez Mountains: Forest Road 144, Los Cerros area, 11 air mi W of Espanola.  Elev. 8000-8200 ft.
T21N R6E S23 South1/2; also N1/2 S26.  36 1.856' N, 106 15.818' W; GPS reading.  
Roadside and ponderosa pine forest. Phenology: flowering & fruiting. 

Ronald L. Hartman, 76056.  7/19/2002. 		RM 809342	Barcode: RM0114330
_________________________________________________________________________

165.  Astragalus flexuosus (Hook.) Douglas ex G. Don var. flexuosus  				Fabaceae

U.S.A., New Mexico, Rio Arriba County: Santa Fe National Forest and Vicinity: Jemez Mountains: Clara Peak Lookout, ca 9 air mi W of Espanola.  Elev. 8300-8649 ft.
T21N R7E S19 W1/2.  36.0355 N, 106.2406 W; GPS reading.  
Ponderosa pine forest with oak and pinyon. 

Ronald L. Hartman, 76076.  7/19/2002. 		RM 804688	Barcode: RM0114331
_________________________________________________________________________

166.  Astragalus flexuosus (Hook.) Douglas ex G. Don var. flexuosus  				Fabaceae

U.S.A., New Mexico, San Miguel County: Santa Fe National Forest and Vicinity: Glorieta Mesa: Valle Grande on Forest Road 323, ca 4.5-5 air mi S of South San Ysidro; ca 13.5-14 air mi SSE of Pecos.  Elev. 7500 ft.
T13N R13E S6 NE1/4.  35.3836 N, 105.5999 W; GPS Reading.  
Artemisia frigida/Bouteloua gracilis meadow dominated by forbs. Phenology: flowering & fruiting. 

B. E. Nelson, 61653.  7/12/2004. 		RM 805311	Barcode: RM0114328
_________________________________________________________________________

167.  Astragalus flexuosus (Hook.) Douglas ex G. Don var. flexuosus  				Fabaceae

U.S.A., Wyoming, Albany County: Medicine Bow Mountains: Red Mountain and vicinity: two track road to summit of Red Mountain, ca 5.5 air mi SE of Jelm Mountain.  Elev. 8200-8300 ft.
T12N R76W S18.  41.00889 N, 105.9661 W.  
In pine and aspen grove near Spring Creek. Phenology: flowering. 

Linda Shoemaker, 160.  7/24/1992. 		RM 961988	Barcode: RM0219736
     with Mari Combs and Marie
_________________________________________________________________________

168.  Astragalus flexuosus (Hook.) Douglas ex G. Don var. flexuosus  				Fabaceae

U.S.A., Wyoming, Platte County: Camp Guernsey: 3.8 km NNE of Sam Draw, 3.3 km S of Broom Creek.  Elev. 1579 m.
523000E, 4698900N.  
In pine/juniper woodland on northeast-facing slope of sandy loam with Juniperus scopulorum, Rhus trilobata, Koeleria cristata, Plantago sp., and Pinus spp. Phenology: flowering & fruiting. 

Patricia P. Douglas, 337.  6/28/1995. 		RM 726951	Barcode: RM0159492
     with R. M. Smith, N. E. Hastings
_________________________________________________________________________

169.  Astragalus flexuosus (Hook.) Douglas ex G. Don var. flexuosus  				Fabaceae

U.S.A., Wyoming, Albany County: West Foothills Laramie Range: slopes on north side of Jack Rabbit Canyon, ca 2 mi E of Laramie.  Elev. 7400 ft.
T16N R73W S25 SE1/4 SW1/4.  
Artemisia nova-Bouteloua gracilis grassland on sandy reddish soils on rolling plains. Phenology: fruiting. 

Walter Fertig, 18895.  8/8/1999. 		RM 724265	Barcode: RM0159493
     with Laura Welp
_________________________________________________________________________

170.  Astragalus flexuosus (Hook.) Douglas ex G. Don var. flexuosus  				Fabaceae

U.S.A., Colorado, Jackson County: North-central Colorado: Medicine Bow Mountains: on County Road 8A along Mendenhall Creek, ca 7.5 air mi E of Cowdrey; ca 10 air mi NE of Walden.  Elev. 8500-8900 ft.
T10N R78W S8 E1/2.  40.8502 N, 106.1741 W.  
Stony sagebrush slopes. Phenology: flowering. 

B. E. Nelson, 49522.  6/18/2000. 		RM 760650
     with melissa
_________________________________________________________________________

171.  Astragalus flexuosus (Hook.) Douglas ex G. Don var. flexuosus  				Fabaceae

U.S.A., Colorado, Jackson County: North-central Colorado: Rabbit Ears Range: ca 14 air mi NE of Muddy Pass.  Elev. 9000-9100 ft.
T6N R80W S26.  40.4596 N, 106.3396 W.  
Lodgepole pine with parkland. Phenology: flowering. 

Ronald L. Hartman, 67457.  6/9/2000. 		RM 760649
     with melissa
_________________________________________________________________________

172.  Astragalus flexuosus (Hook.) Douglas ex G. Don var. flexuosus  				Fabaceae

U.S.A., Colorado, Moffat County: North-central Colorado: Elkhead Mountains: Fan Rock and adjacent butte, ca 1 mi W of Slater Creek, ca 2 air mi SW of Slater; ca 33 air mi N of Craig.  Elev. 6800-7160 ft.
T12N R89W S20.  40.997 N, 107.4315 W; uncertainty 1 mi..  
Lee slopes and serviceberry thickets. Phenology: flowering. 

B. E. Nelson, 53382.  6/27/2001. 		RM 763290
_________________________________________________________________________

173.  Astragalus flexuosus (Hook.) Douglas ex G. Don var. flexuosus  				Fabaceae

U.S.A., Colorado, Moffat County: North-central Colorado: ca 18 air mi N of Craig.  Elev. 6800 ft.
T10N R91W S36 E1/2.  40.7802 N, 107.5543 W; uncertainty 1 mi..  
Sagebrush slopes and streams. Phenology: flowering. 

Ronald L. Hartman, 70608.  5/24/2001. 		RM 763289
_________________________________________________________________________

174.  Astragalus flexuosus (Hook.) Douglas ex G. Don var. flexuosus  				Fabaceae

U.S.A., Colorado, Jackson County: North-central Colorado: Medicine Bow Mountains: Colorado State Forest State Park: along County Road 8A, 3.1 road mi from County Road 8.  Elev. 8600 ft.
T10N R78W S8 NE1/4.  40.8503 N, 106.1717 W; uncertainty 0.5 mi..  
Streamside and adjacent redbeds. Phenology: fruiting. 

Ronald L. Hartman, 73494.  8/4/2001. 		RM 763288
_________________________________________________________________________

175.  Astragalus flexuosus (Hook.) Douglas ex G. Don var. flexuosus  				Fabaceae

U.S.A., Colorado, Jackson County: North-central Colorado: North Park: Carlstrom Reservoir (Cowdrey Lake), ca 1.2 air mi S of Cowdrey.  Elev. 8000 ft.
T10N R79W S18 W1/2.  40.8358 N, 106.3051 W; uncertainty 1 mi..  
Shoreline to sagebrush uplands including old railroad bed and irrigation ditch. Phenology: flowering & fruiting. 

Ronald L. Hartman, 73634.  8/6/2001. 		RM 763286
_________________________________________________________________________

176.  Astragalus flexuosus (Hook.) Douglas ex G. Don var. flexuosus  				Fabaceae

U.S.A., South Dakota, Pennington County: Reynold's Prairie 2 mi NE of [Inundated] Deerfield.  Elev. 6040 ft.
T1N R3E S17.  44.0442 N, 103.8093 W; uncertainty 1 mi..  
Phenology: fruiting. 

Arthur C. McIntosh, 842.  8/24/1926. 		RM 106598	Barcode: RM0171448
_________________________________________________________________________

177.  Astragalus flexuosus (Hook.) Douglas ex G. Don var. flexuosus  				Fabaceae

U.S.A., South Dakota, Pennington County: Black Hills: 10 mi NW of Hill City.  Elev. 5800 ft.
T1N R4E S31.  
Sunny south slope in fairly dense grass. Phenology: flowering & fruiting. 

Claude A. Barr, 1048.  7/11/1970. 		RM 288346	Barcode: RM0171450
_________________________________________________________________________

178.  Astragalus flexuosus (Hook.) Douglas ex G. Don var. flexuosus  				Fabaceae

U.S.A., South Dakota, Custer County: Deerfield road near Custer.  Elev. 6000 ft.
Phenology: fruiting. 

Claude A. Barr, s.n..  6/21/1940. 		RM 187280	Barcode: RM0172309
_________________________________________________________________________

179.  Astragalus flexuosus (Hook.) Douglas ex G. Don var. flexuosus  				Fabaceae

U.S.A., South Dakota, Pennington County: Along Spring Creek at Deerfield Road, NW of Custer.  Elev. 4960 ft.
T1S R5E S30.  
On edge of road grade. Phenology: fruiting. 

Claude A. Barr, s.n..  6/21/1940. 		RM 223321	Barcode: RM0172310
_________________________________________________________________________

180.  Astragalus flexuosus (Hook.) Douglas ex G. Don var. flexuosus  				Fabaceae

U.S.A., South Dakota, Pennington County: Redfern, NW of Hill City.  Elev. 5700 ft.
T1N R4E S33.  
Phenology: flowering & fruiting. 

F. J. Crider, 47.  7/10/1947. 		RM 209093	Barcode: RM0171447
     with M. D. Atkins
_________________________________________________________________________

181.  Astragalus flexuosus (Hook.) Douglas ex G. Don var. flexuosus  				Fabaceae

U.S.A., South Dakota, Harding County: Picnic Springs Area in the North Cave Hills.  Elev. 3340 ft.
T22N R5E S15 NW1/4.  
Sandstone flats on top of mesa with scattered ponderosa pine. Phenology: flowering. 

Gary E. Larson, 7577.  6/27/1982. 		RM 394437	Barcode: RM0172381
_________________________________________________________________________

182.  Astragalus flexuosus (Hook.) Douglas ex G. Don var. flexuosus  				Fabaceae

U.S.A., South Dakota, Custer County: Jewel Cave National Monument: sewer lagoon.  Elev. 5300-5350 ft.
T4S R2E S1.  43.7307 N, 103.8416 W; uncertainty 1 mi..  
On disturbed soil on bank. Phenology: flowering. 

Hollis Marriott, 9544.  6/3/1985. 		RM 365568	Barcode: RM0171444
_________________________________________________________________________

183.  Astragalus flexuosus (Hook.) Douglas ex G. Don var. flexuosus  				Fabaceae

U.S.A., South Dakota, Custer County: Jewel Cave National Monument: Hell Canyon, side canyon on east side SE of old area.  Elev. 5300 ft.
T4S R2E S2 NE1/4.  43.7328 N, 103.8407 W; uncertainty 0.5 mi..  
Ponderosa pine forest. Phenology: flowering. 

Hollis Marriott, 9657.  6/22/1985. 		RM 365569	Barcode: RM0171449
_________________________________________________________________________

184.  Astragalus flexuosus (Hook.) Douglas ex G. Don var. flexuosus  				Fabaceae

U.S.A., South Dakota, Stanley County: Ft. Pierre National Grassland: 12 mi S of Ft. Pierre.  Elev. 1800 ft.
T3N R31E S34 NW1/4.  44.1801 N, 100.3827 W; uncertainty 0.5 mi..  
5% slope; west exposure; Pierre clay soil; wet grassland; Agsm, Stvi, Meof association. Elev closer to 1950 f (USGS 7.5') G. Bryson Phenology: flowering & fruiting. 

Keith Evans, 56.  6/11/1964. 		USFS 502238	Barcode: USFS0067861
     with Jim Cruse
_________________________________________________________________________

185.  Astragalus flexuosus (Hook.) Douglas ex G. Don var. flexuosus  				Fabaceae

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

P. A. Rydberg, 630.  7/12/1892. 		RM 243199	Barcode: RM0171443
_________________________________________________________________________

186.  Astragalus flexuosus (Hook.) Douglas ex G. Don var. flexuosus  				Fabaceae

U.S.A., South Dakota, Harding County: North Lodge-Pole Butte.  Elev. 3030 ft.
T22N R8E S24.  
Rocky slopes. Phenology: fruiting. 

S. S. Visher, 227.  8/9/1910. 		RM 69878	Barcode: RM0172382
_________________________________________________________________________

187.  Astragalus flexuosus (Hook.) Douglas ex G. Don var. flexuosus  				Fabaceae

U.S.A., South Dakota, Pennington County: Black Hills: Limestone Plateau, just S of Redbird Draw, ca 21 air mi WNW of Custer.  Elev. 6200 ft.
T2S R1E S2.  
Phenology: fruiting. Cultivated.

Veronique Bonnet, 296.  7/18/2002. 		RM 
_________________________________________________________________________

188.  Astragalus flexuosus (Hook.) Douglas ex G. Don var. flexuosus  				Fabaceae

U.S.A., South Dakota, Custer County: Black Hills: Limestone Plateau, ridge E of West Hell Canyon, ca 13 air mi W of Custer.  Elev. 6100 ft.
T3S R2E S14.  
Phenology: fruiting. Cultivated.

Veronique Bonnet, 296.  7/18/2002. 		RM 
_________________________________________________________________________

189.  Astragalus flexuosus (Hook.) Douglas ex G. Don var. flexuosus  				Fabaceae

U.S.A., South Dakota, Custer County: Black Hills: Limestone Plateau, ridge E of West Hell Canyon, ca 13 air mi W of Custer.  Elev. 6100 ft.
T3S R2E S14.  43.7879 N, 103.8469 W; uncertainty 1 mi..  
Phenology: fruiting. Cultivated.

Veronique Bonnet, 296.  7/18/2002. 		RM 
_________________________________________________________________________

190.  Astragalus flexuosus (Hook.) Douglas ex G. Don var. flexuosus  				Fabaceae

U.S.A., South Dakota, Custer County: Black Hills: Limestone Plateau, ridge E of West Hell Canyon, ca 13 air mi W of Custer.  Elev. 6100 ft.
T3S R2E S14.  43.7879 N, 103.8469 W; uncertainty 1 mi..  
Phenology: flowering & fruiting. 

Veronique Bonnet, s.n..  7/18/2002. 		RM 723947	Barcode: RM0171446
_________________________________________________________________________

191.  Astragalus flexuosus (Hook.) Douglas ex G. Don var. flexuosus  				Fabaceae

U.S.A., South Dakota, Pennington County: Black Hills: Limestone Plateau: just S of Redbird Draw, ca 21 air mi WNW of Custer.  Elev. 6200 ft.
T2S R1E S2.  43.8992 N, 103.9615 W; uncertainty 1 mi..  
Phenology: fruiting. Cultivated.

Veronique Bonnet, s.n..  7/18/2002. 		RM 723949	Barcode: RM0172350
_________________________________________________________________________

192.  Astragalus flexuosus (Hook.) Douglas ex G. Don var. flexuosus  				Fabaceae

U.S.A., South Dakota, Pennington County: Black Hills: Limestone Plateau: just S of Redbird Draw, ca 21 air mi WNW of Custer.  Elev. 6200 ft.
T2S R1E S2.  43.8992 N, 103.9615 W; uncertainty 1 mi..  
Phenology: fruiting. 

Veronique Bonnet, s.n..  7/18/2002. 		RM 723950	Barcode: RM0171445
_________________________________________________________________________

193.  Astragalus flexuosus (Hook.) Douglas ex G. Don var. flexuosus  				Fabaceae

U.S.A., Wyoming, Albany County: Laramie Range: ca 3 road mi E of Buford; ca 23.5 air mi SE of Laramie.  Elev. 7520 ft.
T13N R70W S16 NE1/4.  41.0961 N, 105.2396 W.  
Disturbed soil on old U.S. Hwy 30 bed. Phenology: flowering. 

B. A. Packer, 1047.  6/30/1997. 		RM 678948	Barcode: RM0161462
     with T. McGowan
_________________________________________________________________________

194.  Astragalus flexuosus (Hook.) Douglas ex G. Don var. flexuosus  				Fabaceae

U.S.A., Wyoming, Albany County: Laramie Range: ca 14.5 air mi SE of Laramie at Vedauwoo Exit.  Elev. 8310-8450 ft.
T14N R71W S19 SW1/4.  41.1679 N, 105.3924 W.  
Creekside. Phenology: flowering. 

B. A. Packer, 1223.  7/2/1997. 		RM 678565	Barcode: RM0161449
     with J. Brondum, T. McGowan, and J. Wilson
_________________________________________________________________________

195.  Astragalus flexuosus (Hook.) Douglas ex G. Don var. flexuosus  				Fabaceae

U.S.A., Wyoming, Laramie County: Laramie Range: ca 1 air mi N of Wyo Hwy 210 on Brush Creek; ca 3.5 mi N of Crystal Lake Reservoir; ca 18 air mi NE of Laramie.  Elev. 7000-7100 ft.
T14N R70W S2 SE1/4.  41.2055 N, 105.196 W; NAD 83, uncertainty 0.25 mi., Nat. Geog. TOPO!.  
Granite outcrops and draw along creek. Phenology: flowering & fruiting. 

B. A. Packer, 378.  6/17/1997. 		RM 678568	Barcode: RM0161456
     with J. Brondum and T. McGowan
_________________________________________________________________________

196.  Astragalus flexuosus (Hook.) Douglas ex G. Don var. flexuosus  				Fabaceae

U.S.A., Wyoming, Albany County: Laramie Range: ca 9.5 air mi SW of Tie Siding; ca 21 air mi SSW of Laramie.  Elev. 8700-8840 ft.
T12N R74W S24 NW1/2.  40.993 N, 105.6419 W.  
Old tree harvest site. Phenology: flowering. 

B. A. Packer, 788.  6/25/1997. 		RM 678567	Barcode: RM0161451
     with T. McGowan
_________________________________________________________________________

197.  Astragalus flexuosus (Hook.) Douglas ex G. Don var. flexuosus  				Fabaceae

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

B. A. Packer, 913.  6/26/1997. 		RM 678566	Barcode: RM0161450
     with J. Brondum and T. McGowan
_________________________________________________________________________

198.  Astragalus flexuosus (Hook.) Douglas ex G. Don var. flexuosus  				Fabaceae

U.S.A., Colorado, Douglas County: Castle Rock.  Elev. 6200 ft.
Phenology: flowering & fruiting. 

Alan A. Beetle, 62.  6/24/1937. 		RM 152876
     with Snyder
_________________________________________________________________________

199.  Astragalus flexuosus (Hook.) Douglas ex G. Don var. flexuosus  				Fabaceae

U.S.A., Colorado, El Paso County: Aiken Canyon.  Elev. 7000 ft.
T16S R67W S21.  38.6432 N, 104.8941 W; uncertainty 1 mi..  
Level grassland dominated by Chondrosum gracile, Oligosporus dracunculus and Artemisia frigida. Phenology: fruiting. 

Betsy E. Neely, 5229.  7/11/1988. 		RM 540953
_________________________________________________________________________

200.  Astragalus flexuosus (Hook.) Douglas ex G. Don var. flexuosus  				Fabaceae

U.S.A., Colorado, Larimer County: Roosevelt National Forest: Sand Creek Pass.  Elev. 8600 ft.
T11N R75W S20.  
South slope; sandy loam; common in aspen-sagebrush type with bluegrass. Phenology: flowering. 

Bruce Torgny, T-15.  7/10/1933. 		USFS 502240
_________________________________________________________________________

201.  Astragalus flexuosus (Hook.) Douglas ex G. Don var. flexuosus  				Fabaceae

U.S.A., Colorado, Chaffee County: Salida.
Hills. Phenology: flowering. 

C. L. Shear, 3469.  8/3/1896. 		RM 150493
_________________________________________________________________________

202.  Astragalus flexuosus (Hook.) Douglas ex G. Don var. flexuosus  				Fabaceae

U.S.A., Colorado, Rio Blanco County: 12 mi S of Meeker on Hwy 13.
Phenology: flowering & fruiting. 

C. W. T. Penland, 3595.  7/6/1947. 		RM 214860
_________________________________________________________________________

203.  Astragalus flexuosus (Hook.) Douglas ex G. Don var. flexuosus  				Fabaceae

U.S.A., Colorado, Jackson County: 6 mi N of summit of Willow Creek Pass.  Elev. 8850 ft.
Open roadside. Phenology: flowering & fruiting. 

C. W. T. Penland, 4024.  6/25/1950. 		RM 221136
     with John B. Hartwell
_________________________________________________________________________

204.  Astragalus flexuosus (Hook.) Douglas ex G. Don var. flexuosus  				Fabaceae

U.S.A., Colorado, Chaffee County: Salida.
Phenology: flowering & fruiting. 

Carl F. Baker, 19.  6/19/1998. 		RM 13626
     with F. S. Earle and S. M. Tracy
_________________________________________________________________________

205.  Astragalus flexuosus (Hook.) Douglas ex G. Don var. flexuosus  				Fabaceae

U.S.A., Colorado, Chaffee County: Salida, CO.
Phenology: flowering & fruiting. 

Carl F. Baker, 19.  6/19/1898. 		RM 167739
     with F. S. Earle and S. M. Tracy
_________________________________________________________________________

206.  Astragalus flexuosus (Hook.) Douglas ex G. Don var. flexuosus  				Fabaceae

U.S.A., Wyoming, Converse County: Laramie Range: along Horseshoe Creek just above Trail Creek, ca 6 air mi N of Laramie Peak, ca 6 air mi SW of Esterbrook; ca 28 air mi S of Douglas.  Elev. 6360-6480 ft.
T28N R72W S35 NE1/4.  42.3558 N, 105.4499 W.  
Fine gravelly slopes dominated by annual bromes. Phenology: flowering & fruiting. 

B. E. Nelson, 41413.  7/15/1997. 		RM 678564	Barcode: RM0161448
_________________________________________________________________________

207.  Astragalus flexuosus (Hook.) Douglas ex G. Don var. flexuosus  				Fabaceae

U.S.A., Colorado, La Plata County: Los Pinos.  Elev. 7000 ft.
Phenology: flowering. 

Carl F. Baker, 411.  5//1899. 		RM 167744
_________________________________________________________________________

208.  Astragalus flexuosus (Hook.) Douglas ex G. Don var. flexuosus  				Fabaceae

U.S.A., Colorado, La Plata County: Los Pinos (Bayfield).
Phenology: flowering. 

Carl F. Baker, 425.  5//1899. 		RM 167769
_________________________________________________________________________

209.  Astragalus flexuosus (Hook.) Douglas ex G. Don var. flexuosus  				Fabaceae

U.S.A., Colorado, Grand County: Arapaho National Forest: Hot Sulphur Springs.  Elev. 8300 ft.
23? west slope; clay loam; infrequent in sagebrush. Phenology: flowering & fruiting. 

Charles A. Kutzleb, K 284.  //. 		USFS 502243
_________________________________________________________________________

210.  Astragalus flexuosus (Hook.) Douglas ex G. Don var. flexuosus  				Fabaceae

U.S.A., Colorado, Weld County: Grover.
Prairies. Phenology: flowering. 

Earl L. Johnston, 1094.  7/2/1927. 		RM 117491
_________________________________________________________________________

211.  Astragalus flexuosus (Hook.) Douglas ex G. Don var. flexuosus  				Fabaceae

U.S.A., Colorado, Montrose County: Near Horsefly Creek.  Elev. 6500 ft.
Dry bottom lands. Phenology: fruiting. 

Edwin B. Payson, 3907.  7/6/1924. 		RM 102021
     with Lois B. Payson
_________________________________________________________________________

212.  Astragalus flexuosus (Hook.) Douglas ex G. Don var. flexuosus  				Fabaceae

U.S.A., Colorado, Montrose County: Bostwick Park: E of Montrose.
Sandy hillside. Phenology: flowering & fruiting. 

Edwin B. Payson, 676.  6/15/1915. 		RM 88848
_________________________________________________________________________

213.  Astragalus flexuosus (Hook.) Douglas ex G. Don var. flexuosus  				Fabaceae

U.S.A., Colorado, Montrose County: Paradox.  Elev. 5400 ft.
Dry arroyo banks. Phenology: fruiting. 

Ernest P. Walker, 76.  6/13/1912. 		RM 75870
_________________________________________________________________________

214.  Astragalus flexuosus (Hook.) Douglas ex G. Don var. flexuosus  				Fabaceae

U.S.A., Colorado, Larimer County: Laporte: Trail to Grey Rock; 10.5 mi WNW.  Elev. 6200 ft.
Grassy edge of trail. Phenology: fruiting. 

Frederick J. Hermann, 23668.  6/10/1971. 		USFS 502242
_________________________________________________________________________

215.  Astragalus flexuosus (Hook.) Douglas ex G. Don var. flexuosus  				Fabaceae

U.S.A., Colorado, Dolores County: Montezuma National Forest: Lone Dome Ranger Station.  Elev. 6900 ft.
Southwest slope; dry, sandy soil; with sage and rabbitbrush. Dolores/Montezuma counties. Phenology: flowering & fruiting. 

Fred W. Ryden, 673.  6/10/1914. 		USFS 502241
_________________________________________________________________________

216.  Astragalus flexuosus (Hook.) Douglas ex G. Don var. flexuosus  				Fabaceae

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

Florence Beckwith, 119.  8//1917. 		RM 105784
_________________________________________________________________________

217.  Astragalus flexuosus (Hook.) Douglas ex G. Don var. flexuosus  				Fabaceae

U.S.A., Colorado, Boulder County: Near Boulder.  Elev. 1700 m.
Phenology: flowering. 

Francis Ramaley, 1100.  6/11/1905. 		RM 53175
_________________________________________________________________________

218.  Astragalus flexuosus (Hook.) Douglas ex G. Don var. flexuosus  				Fabaceae

U.S.A., Colorado, Boulder County: Nederland
Phenology: flowering. 

Francis Ramaley, 1232.  7/1/1905. 		RM 53174
_________________________________________________________________________

219.  Astragalus flexuosus (Hook.) Douglas ex G. Don var. flexuosus  				Fabaceae

U.S.A., Colorado, Boulder County: Sugar Loaf Mountain.
Phenology: flowering. 

Francis Ramaley, 1770.  7/14/1906. 		RM 57183
     with W. W. Robbins
_________________________________________________________________________

220.  Astragalus flexuosus (Hook.) Douglas ex G. Don var. flexuosus  				Fabaceae

U.S.A., Colorado, Gilpin County: Tolland.
Phenology: flowering & fruiting. 

Francis Ramaley, 5149.  7/3/1908. 		RM 313713
     with W. W. Robbins
_________________________________________________________________________

221.  Astragalus flexuosus (Hook.) Douglas ex G. Don var. flexuosus  				Fabaceae

U.S.A., Colorado, Gilpin County: Tolland.
Phenology: fruiting. 

Francis Ramaley, 5149.  7/3/1908. 		RM 64579
     with W. W. Robbins
_________________________________________________________________________

222.  Astragalus flexuosus (Hook.) Douglas ex G. Don var. flexuosus  				Fabaceae

U.S.A., Colorado, Gilpin County: Small lake 1/4 mi below Tolland.  Elev. 8800 ft.
Phenology: flowering. 

Francis Ramaley, 5671.  7/4/1908. 		RM 64569
     with W. W. Robbins
_________________________________________________________________________

223.  Astragalus flexuosus (Hook.) Douglas ex G. Don var. flexuosus  				Fabaceae

U.S.A., Colorado, Gilpin County: Tolland.
Phenology: flowering. 

Francis Ramaley, 8760.  7/1/1911. 		RM 76031
_________________________________________________________________________

224.  Astragalus flexuosus (Hook.) Douglas ex G. Don var. flexuosus  				Fabaceae

U.S.A., Colorado, Boulder County: Boulder.
Phenology: fruiting. 

Francis Ramaley, 9577.  6/22/1913. 		RM 80577
_________________________________________________________________________

225.  Astragalus flexuosus (Hook.) Douglas ex G. Don var. flexuosus  				Fabaceae

U.S.A., Colorado, Boulder County: Near Boulder.
Phenology: flowering & fruiting. 

Francis Ramaley, A. 23.  6//1898. 		RM 23197
_________________________________________________________________________

226.  Astragalus flexuosus (Hook.) Douglas ex G. Don var. flexuosus  				Fabaceae

U.S.A., Colorado, Boulder County: Near Boulder.  Elev. 5000-6000 ft.
Plains and foothills. Phenology: fruiting. 

Frank Tweedy, 5156.  7//1902. 		RM 42929
_________________________________________________________________________

227.  Astragalus flexuosus (Hook.) Douglas ex G. Don var. flexuosus  				Fabaceae

U.S.A., Colorado, Clear Creek County: Empire.  Elev. 8500 ft.
15-25 Jul 1903. Phenology: fruiting. 

Frank Tweedy, 5640.  7/15/1903. 		RM 47671
_________________________________________________________________________

228.  Astragalus flexuosus (Hook.) Douglas ex G. Don var. flexuosus  				Fabaceae

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

George E. Osterhout, 2374.  6/27/1901. 		RM 167742
_________________________________________________________________________

229.  Astragalus flexuosus (Hook.) Douglas ex G. Don var. flexuosus  				Fabaceae

U.S.A., Colorado, Larimer County: Moraine Park.
Phenology: flowering & fruiting. 

George E. Osterhout, 2809.  7/20/1903. 		RM 167743
_________________________________________________________________________

230.  Astragalus flexuosus (Hook.) Douglas ex G. Don var. flexuosus  				Fabaceae

U.S.A., Colorado, Larimer County: Dale Creek.
Phenology: flowering & fruiting. 

George E. Osterhout, 5130.  7/4/1914. 		RM 167737
_________________________________________________________________________

231.  Astragalus flexuosus (Hook.) Douglas ex G. Don var. flexuosus  				Fabaceae

U.S.A., Colorado, Las Animas County: S of Trinidad.
Phenology: fruiting. 

George E. Osterhout, 5772.  7/21/1918. 		RM 167736
_________________________________________________________________________

232.  Astragalus flexuosus (Hook.) Douglas ex G. Don var. flexuosus  				Fabaceae

U.S.A., Colorado, El Paso County: Palmer Lake.  Elev. 7200 ft.
T11S R67W S5.  39.12176 N, 104.91516 W; NAD 83, uncertainty 0.5 mi., Nat. Geog. TOPO!.  
Phenology: fruiting. 

George E. Osterhout, 725.  7/22/1895. 		RM 167738
_________________________________________________________________________

233.  Astragalus flexuosus (Hook.) Douglas ex G. Don var. flexuosus  				Fabaceae

U.S.A., Colorado, Garfield County: Glenwood Springs.
Phenology: fruiting. 

George E. Osterhout, 727.  6/30/1895. 		RM 197740
_________________________________________________________________________

234.  Astragalus flexuosus (Hook.) Douglas ex G. Don var. flexuosus  				Fabaceae

U.S.A., Colorado, Larimer County: Estes Park.  Elev. 7500 ft.
T5N R73W S25.  40.37611 N, 105.52352 W; NAD 83, uncertainty 0.5 mi., Nat. Geog. TOPO!.  
Phenology: flowering. 

George E. Osterhout, s.n..  6//1894. 		RM 160172
_________________________________________________________________________

235.  Astragalus flexuosus (Hook.) Douglas ex G. Don var. flexuosus  				Fabaceae

U.S.A., Colorado, El Paso County: S of Colorado Springs.
Phenology: flowering & fruiting. 

George E. Osterhout, s.n..  6/16/1928. 		RM 223324
_________________________________________________________________________

236.  Astragalus flexuosus (Hook.) Douglas ex G. Don var. flexuosus  				Fabaceae

U.S.A., Colorado, Mesa County: 2 mi SE of Gateway.  Elev. 4300 ft.
Phenology: fruiting. 

Harold D. Harrington, 3060.  5/27/1947. 		RM 217087
_________________________________________________________________________

237.  Astragalus flexuosus (Hook.) Douglas ex G. Don var. flexuosus  				Fabaceae

U.S.A., Colorado, Larimer County: S of Chimney Rock area.  Elev. 7000 ft.
Open rocky slope. Phenology: flowering & fruiting. 

Harold D. Harrington, 4685.  7/6/1950. 		RM 217082
_________________________________________________________________________

238.  Astragalus flexuosus (Hook.) Douglas ex G. Don var. flexuosus  				Fabaceae

U.S.A., Colorado, Jackson County: 1 mi N of Rand.  Elev. 8700 ft.
Open slope. Phenology: flowering & fruiting. 

Harold D. Harrington, 4739.  7/29/1950. 		RM 217084
_________________________________________________________________________

239.  Astragalus flexuosus (Hook.) Douglas ex G. Don var. flexuosus  				Fabaceae

U.S.A., Colorado, Archuleta County: Piedra: along Devil's Creek.
Beneath Pinus edulis. Phenology: fruiting. 

Hazel M. Schmoll, 1276.  6/24/1924. 		RM 98702
_________________________________________________________________________

240.  Astragalus flexuosus (Hook.) Douglas ex G. Don var. flexuosus  				Fabaceae

U.S.A., Colorado, Boulder County: Eldorado Springs.  Elev. 5300 ft.
Dry soil. Phenology: flowering. 

Ira W. Clokey, 2808.  6/24/1917. 		RM 93062
_________________________________________________________________________

241.  Astragalus flexuosus (Hook.) Douglas ex G. Don var. flexuosus  				Fabaceae

U.S.A., Colorado, Jefferson County: Morrison.  Elev. 5800 ft.
Hillsides. Phenology: fruiting. 

Ira W. Clokey, 3097.  6/22/1918. 		RM 95470
_________________________________________________________________________

242.  Astragalus flexuosus (Hook.) Douglas ex G. Don var. flexuosus  				Fabaceae

U.S.A., Colorado, Boulder County: Lake Eldora.  Elev. 9300 ft.
Open hillsides. Phenology: flowering & fruiting. 

Ira W. Clokey, 3143.  8/1/1918. 		RM 95487
_________________________________________________________________________

243.  Astragalus flexuosus (Hook.) Douglas ex G. Don var. flexuosus  				Fabaceae

U.S.A., Colorado, Clear Creek County: Brookvale.
Phenology: flowering. 

J. R. Churchill, s.n..  6/11/1918. 		RM 107502
_________________________________________________________________________

244.  Astragalus flexuosus (Hook.) Douglas ex G. Don var. flexuosus  				Fabaceae

U.S.A., New Mexico, Sandoval County: 48 mi from Bernalillo on Cuba road.  Elev. 6700 ft.
Sandoval/Bernalillo counties. Phenology: fruiting. 

Leslie N. Goodding, G-431.  5/21/1940. 		RM 392825
_________________________________________________________________________

245.  Astragalus flexuosus (Hook.) Douglas ex G. Don var. flexuosus  				Fabaceae

U.S.A., New Mexico, Taos County: Carson National Forest: vicinity of Weber's Ranch.  Elev. 8500 ft.
20 degree southwest slope; locally common on shallow, gravelly loam. Phenology: flowering & fruiting. 

M. W. Talbot, 106.  8//1923. 		USFS 502234
_________________________________________________________________________

246.  Astragalus flexuosus (Hook.) Douglas ex G. Don var. flexuosus  				Fabaceae

U.S.A., Colorado, no county County: 
Foothills. Phenology: fruiting. 

no collector, 800.  6/10/1898. 		RM 42726
_________________________________________________________________________

247.  Astragalus flexuosus (Hook.) Douglas ex G. Don var. flexuosus  				Fabaceae

U.S.A., Colorado, Huerfano County: Cuchara River, below La Veta.  Elev. 2100 m.
Phenology: flowering. 

P. A. Rydberg, 5962.  5/28/1900. 		RM 167768
     with F. K. Vreeland
_________________________________________________________________________

248.  Astragalus flexuosus (Hook.) Douglas ex G. Don var. flexuosus  				Fabaceae

U.S.A., Colorado, Huerfano County: Cuchara River, below La Veta.  Elev. 2100 m.
Phenology: flowering & fruiting. 

P. A. Rydberg, 5962.  5/28/1900. 		RM 28234
     with F. K. Vreeland
_________________________________________________________________________

249.  Astragalus flexuosus (Hook.) Douglas ex G. Don var. flexuosus  				Fabaceae

U.S.A., Colorado, Chaffee County: 11 mi W of Salida.
Phenology: fruiting. 

R. H. Beamer, 4.  7/4/1949. 		RM 216847
_________________________________________________________________________

250.  Astragalus flexuosus (Hook.) Douglas ex G. Don var. flexuosus  				Fabaceae

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

Amy J. Roderick, 4194.  5/30/1998. 		RM 666593	Barcode: RM0161470
_________________________________________________________________________

251.  Astragalus flexuosus (Hook.) Douglas ex G. Don var. flexuosus  				Fabaceae

U.S.A., Colorado, Saguache County: Ca 25 air mi SW of Gunnison: road 8EE to Big Meadows, 0.6 mi S of junction with Road KK14 (Los Pinos-Cebolla Road)
Road bank, among sagebrush; also with Chrysothamnus and Hymenoxys. Phenology: flowering & fruiting. 

Richard Spellenberg, 5818.  8/18/1980. 		RM 336048
     with R. Soreng
_________________________________________________________________________

252.  Astragalus flexuosus (Hook.) Douglas ex G. Don var. flexuosus  				Fabaceae

U.S.A., Colorado, Dolores County: San Juan National Forest: Biggs Range Exclosure.  Elev. 8500 ft.
T39N R14W S4.  37.6693 N, 108.4042 W; uncertainty 1 mi..  
5-10% northwest slope; sandy loam; scarce in sagebrush-grass type. Phenology: fruiting. 

Ralph K. Gierisch, 3091.  6/28/1966. 		USFS 502237
_________________________________________________________________________

253.  Astragalus flexuosus (Hook.) Douglas ex G. Don var. flexuosus  				Fabaceae

U.S.A., Colorado, Pike County: Pike National Forest: near Palmer Lake.  Elev. 9200 ft.
Granitic soil; Pinus-Quercus. Phenology: fruiting. 

Reed C. Rollins, 1189.  6/21/1936. 		USFS 502239
_________________________________________________________________________

254.  Astragalus flexuosus (Hook.) Douglas ex G. Don var. flexuosus  				Fabaceae

U.S.A., Colorado, Larimer County: Rocky Mountain National Park: Mummy Range: Chiquita Creek, 8 mi NW of Estes Park.  Elev. 9300 ft.
T5N R74W S10.  
Steep, open, grassy slope with Thermopsis divaricarpa. Frequent. Phenology: flowering. 

Roger L. Williams, 85.  6/22/1985. 		RM 364951
_________________________________________________________________________

255.  Astragalus flexuosus (Hook.) Douglas ex G. Don var. flexuosus  				Fabaceae

U.S.A., New Mexico, Rio Arriba County: Carson National Forest: Canyon Bancos ca 14 air mi W of Dulce.  Elev. 6900-7150 ft.
T31N R4W S9.  36.9139 N, 107.2597 W; uncertainty 1 mi..  
Stream floodplain and adjacent sandstone mesas with pinyon-juniper. Phenology: flowering & fruiting. 

Ronald L. Hartman, 22464.  5/28/1987. 		RM 566948
     with Susan D'Alcamo, Neil and Donald Snow
_________________________________________________________________________

256.  Astragalus flexuosus (Hook.) Douglas ex G. Don var. flexuosus  				Fabaceae

U.S.A., New Mexico, Rio Arriba County: Carson National Forest: southeast rim of Jaramillo Canyon.  Elev. 7000-7100 ft.
T27N R4W S32; also S33.  36.531 N, 107.276 W; uncertainty 2 mi..  
Pinyon-juniper woodland with some Douglas fir; sandstone and sandy. Phenology: flowering. 

Ronald L. Hartman, 22518.  5/29/1987. 		RM 567041
     with Susan D'Alcamo, Neil and Donald Snow
_________________________________________________________________________

257.  Astragalus flexuosus (Hook.) Douglas ex G. Don var. flexuosus  				Fabaceae

U.S.A., Wyoming, Natrona County: Laramie Range: Twin Buttes E and N along limestone cap and SW on two track to Sand Draw.  Elev. 6200-6600 ft.
T30N R80W S27; also W1/2 S34.  42.5403 N, 106.4132 W.  
Calcareous substrate above, shale below. Phenology: flowering. 

Ronald L. Hartman, 57637.  6/11/1997. 		RM 678949	Barcode: RM0161466
     with B. A. Packer
_________________________________________________________________________

258.  Astragalus flexuosus (Hook.) Douglas ex G. Don var. flexuosus  				Fabaceae

U.S.A., New Mexico, Rio Arriba County: Delgadito Canyon, ca 7 air mi SE of Navajo City.  Elev. 6300 ft.
T28N R7W S15.  36.6617 N, 107.5626 W; uncertainty 1 mi..  
Pinyon-juniper, sandy mesa base. Phenology: flowering & fruiting. 

Ronald L. Hartman, 22654.  5/30/1987. 		RM 566935
     with Susan D'Alcamo, Neil and Donald Snow
_________________________________________________________________________

259.  Astragalus flexuosus (Hook.) Douglas ex G. Don var. flexuosus  				Fabaceae

U.S.A., Colorado, Archuleta County: Yellowjacket Pass: east side.
Oak brush hillside. Phenology: fruiting. 

William A. Weber, 6278.  6/17/1951. 		RM 229182
     with C. F. Livingston
_________________________________________________________________________

260.  Astragalus flexuosus (Hook.) Douglas ex G. Don var. flexuosus  				Fabaceae

U.S.A., Colorado, Rio Blanco County: Cow Creek: 1.4 mi ESE of junction of Cow Creek and West Branch Cow Creek.  Elev. 2469 m.
T4S R94W S17; SW1/4 of NE1/4 of SW1/4.  39.7023 N, 107.9643 W; uncertainty 1 mi..  
On shale of ridge top with Artemisia. Phenology: flowering. 

W. Kelley, 82-86.  7/8/1982. 		RM 340120
     with S. Sigstedt
_________________________________________________________________________

261.  Astragalus flexuosus (Hook.) Douglas ex G. Don var. flexuosus  				Fabaceae

U.S.A., Colorado, Boulder County: Sugar Loaf Mountain.  Elev. 8917 ft.
40.0269 N, 105.4189 W; NAD 83, uncertainty 0.25 mi., Nat. Geog. TOPO!.  
Phenology: flowering. 

W. W. Robbins, 2213.  7/21/1906. 		RM 2061
_________________________________________________________________________

262.  Astragalus flexuosus (Hook.) Douglas ex G. Don var. flexuosus  				Fabaceae

U.S.A., Colorado, Boulder County: Eldora.
Phenology: flowering. 

W. W. Robbins, 2332.  7/27/1906. 		RM 57184
_________________________________________________________________________

263.  Astragalus flexuosus (Hook.) Douglas ex G. Don var. flexuosus  				Fabaceae

U.S.A., Colorado, Boulder County: Near Boulder.
Phenology: flowering & fruiting. 

W. W. Robbins, 4007.  //. 		RM 61432
_________________________________________________________________________

264.  Astragalus flexuosus (Hook.) Douglas ex G. Don var. flexuosus  				Fabaceae

U.S.A., Colorado, Boulder County: Near Boulder.
Phenology: flowering & fruiting. 

W. W. Robbins, 4019.  //1907. 		RM 61486
_________________________________________________________________________

265.  Astragalus flexuosus (Hook.) Douglas ex G. Don var. flexuosus  				Fabaceae

U.S.A., Colorado, Boulder County: Near Boulder.
"See #4007 of same collector." [?] Phenology: flowering. 

W. W. Robbins, 4027.  //. 		RM 61501
_________________________________________________________________________

266.  Astragalus flexuosus (Hook.) Douglas ex G. Don var. flexuosus  				Fabaceae

U.S.A., Colorado, Pueblo County: Beulah.
Phenology: flowering & fruiting. 

W. W. Robbins, 4908.  6/6/1908. 		RM 313682
_________________________________________________________________________

267.  Astragalus flexuosus (Hook.) Douglas ex G. Don var. flexuosus  				Fabaceae

U.S.A., Colorado, Pueblo County: Beulah.
Phenology: flowering & fruiting. 

W. W. Robbins, 4908.  6/6/1908. 		RM 64570
_________________________________________________________________________

268.  Astragalus flexuosus (Hook.) Douglas ex G. Don var. flexuosus  				Fabaceae

U.S.A., Colorado, Boulder County: Smart Weed Lake.
Boulder/Gilpin counties Phenology: flowering. 

W. W. Robbins, 7645.  6/15/1910. 		RM 69596
_________________________________________________________________________

269.  Astragalus flexuosus (Hook.) Douglas ex G. Don var. flexuosus  				Fabaceae

U.S.A., Colorado, Gilpin County: Tolland.
Phenology: flowering & fruiting. 

W. W. Robbins, 7716.  6/22/1910. 		RM 69691
_________________________________________________________________________

270.  Astragalus flexuosus (Hook.) Douglas ex G. Don var. flexuosus  				Fabaceae

U.S.A., Colorado, Boulder County: Jamestown: base of Poryphyry Mountain.
Sides of ravines and gullies. Phenology: fruiting. 

William A. Weber, 4241.  7/9/1948. 		RM 211543
_________________________________________________________________________

271.  Astragalus flexuosus (Hook.) Douglas ex G. Don var. flexuosus  				Fabaceae

U.S.A., Colorado, Grand County: West end of Byers Canyon, between Hot Sulphur Springs and Kremmling.
Prominent sandstone ridge. Phenology: flowering & fruiting. 

William A. Weber, 4895.  7/2/1949. 		RM 214587
_________________________________________________________________________

272.  Astragalus flexuosus (Hook.) Douglas ex G. Don var. flexuosus  				Fabaceae

U.S.A., Wyoming, Albany County: Laramie Range: Flat Top, ca 4 air mi WNW of Morton Pass.  Elev. 7300-7600 ft.
T20N R73W S16 SW1/4; also NW1/4 S20.  41.7057 N, 105.5857 W.  
Sandstone and shale on flank but mostly granitic boulder alluvial deposits. Phenology: flowering & fruiting. 

Ronald L. Hartman, 58205.  6/25/1997. 		RM 678563	Barcode: RM0161461
_________________________________________________________________________

273.  Astragalus flexuosus (Hook.) Douglas ex G. Don var. flexuosus  				Fabaceae

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

Ronald L. Hartman, 58399.  6/25/1997. 		RM 678562	Barcode: RM0161460
_________________________________________________________________________

274.  Astragalus flexuosus (Hook.) Douglas ex G. Don var. flexuosus  				Fabaceae

U.S.A., Wyoming, Albany County: Laramie Range: Wallace Draw area, ca 7.5 air mi SE of Garrett.  Elev. 7100-7200 ft.
T24N R72W S16 SE1/4.  42.0545 N, 105.4769 W.  
Grassland. Phenology: flowering & fruiting. 

Ronald L. Hartman, 58587.  7/16/1997. 		RM 678561	Barcode: RM0161459
_________________________________________________________________________

275.  Astragalus flexuosus (Hook.) Douglas ex G. Don var. flexuosus  				Fabaceae

U.S.A., Wyoming, Albany County: Laramie Range: along unnamed branch of Horseshoe Creek, ca 2 air mi NE of Esterbrook; ca 32 air mi SE of Douglas.  Elev. 6000-6200 ft.
T28N R71W S1 E1/2.  42.4275 N, 105.3129 W.  
North facing slope with sagebrush and grasses. Phenology: flowering & fruiting. 

B. A. Packer, 3527.  6/23/1998. 		RM 678898	Barcode: RM0161452
     with T. McGowan
_________________________________________________________________________

276.  Astragalus flexuosus (Hook.) Douglas ex G. Don var. flexuosus  				Fabaceae

U.S.A., Idaho, Clark County: Targhee National Forest: Beaverhead Range: Grouse Canyon, ca 23 air mi NW of Dubois.  Elev. 6500-6700 ft.
T11N R32E S15; also S22.  44.2815 N, 112.6859 W; NAD 83, uncertainty 1 mi., Nat. Geog. TOPO!.  
Coniferous forest dominated by Pseudotsuga menziesii. 

Stuart Markow, 7933.  6/21/1992. 		 
_________________________________________________________________________

277.  Astragalus flexuosus (Hook.) Douglas ex G. Don var. flexuosus  				Fabaceae

U.S.A., Wyoming, Converse County: Laramie Range: along Monday Creek, ca 10 air mi SW of Esterbrook.  Elev. 7400-7500 ft.
T27N R72W S18 SE1/4; also NE1/4 S19.  42.3133 N, 105.5247 W.  
Along dry creek beds, rangeland, and boulder outcroppings. Phenology: flowering & fruiting. 

B. A. Packer, 4060.  7/8/1998. 		RM 678901	Barcode: RM0161455
     with T. McGowan
_________________________________________________________________________

278.  Astragalus flexuosus (Hook.) Douglas ex G. Don var. flexuosus  				Fabaceae

U.S.A., Wyoming, Albany County: Laramie Range: Medicine Bow National Forest: along South Branch North Fork Crow Creek, ca 10.5 air mi SE of Laramie.  Elev. 8200-8350 ft.
T14N R71W S5.  41.211 N, 105.3733 W.  
Granite outcrops. Phenology: flowering. 

B. A. Packer, 4226.  7/14/1998. 		RM 678900	Barcode: RM0161454
     with T. McGowan
_________________________________________________________________________

279.  Astragalus flexuosus (Hook.) Douglas ex G. Don var. flexuosus  				Fabaceae

U.S.A., Wyoming, Laramie County: Laramie Range: Granite Reservoir: ca 15 air mi E of Laramie.  Elev. 7500-7700 ft.
T14N R70W S17.  41.1863 N, 105.2621 W; NAD 83, uncertainty 0.5 mi., Nat. Geog. TOPO!.  
Southwest facing granite outcrops. Phenology: fruiting. 

B. A. Packer, 4826.  7/29/1998. 		RM 678899	Barcode: RM0161453
_________________________________________________________________________

280.  Astragalus flexuosus (Hook.) Douglas ex G. Don var. flexuosus  				Fabaceae

U.S.A., Wyoming, Albany County: Laramie Range: off of U.S. Hwy 287, ca 15 air mi SE of Laramie.  Elev. 7800-8200 ft.
T12N R72W S4.  41.0386 N, 105.4688 W.  
Sagebrush grassland. Phenology: flowering & fruiting. 

B. A. Packer, 5106.  8/5/1998. 		RM 678929
     with T. McGowan
_________________________________________________________________________

281.  Astragalus flexuosus (Hook.) Douglas ex G. Don var. flexuosus  				Fabaceae

U.S.A., Wyoming, Carbon County: South-central Wyoming: Sierra Madre: along Deep Gulch, North Fork Savery Creek, and Truckdrivers Creek below Sage Creek or County Road 401, ca 31.5 air mi S of Rawlins; ca 27 air mi NE of Baggs.  Elev. 7440-7800 ft.
T16N R88W S35.  41.3159 N, 107.2604 W; uncertainty 1 mi..  
Rocky, steep sagebrush slopes. Phenology: flowering & fruiting. 

B. E. Nelson, 38665.  7/14/1996. 		RM 670166	Barcode: RM0161463
_________________________________________________________________________

282.  Astragalus flexuosus (Hook.) Douglas ex G. Don var. flexuosus  				Fabaceae

U.S.A., Wyoming, Carbon County: South-central Wyoming: Sierra Madre: Hell Canyon off Green Ridge, ca 1 air mi E of Savery Creek, ca 41 air mi S of Rawlins; ca 20 air mi NE of Baggs; ca 3.5 air mi SW of Tullis.  Elev. 7500-7700 ft.
T14N R88W S18 E1/2.  41.1854 N, 107.3365 W; uncertainty 1 mi..  
Stony, bushy slopes of the canyon. Phenology: flowering & fruiting. 

B. E. Nelson, 38748.  7/15/1996. 		RM 670168	Barcode: RM0161464
_________________________________________________________________________

283.  Astragalus flexuosus (Hook.) Douglas ex G. Don var. flexuosus  				Fabaceae

U.S.A., Wyoming, Carbon County: South-central Wyoming: Sierra Madre: along West Sweetwater Gulch and Wyo Hwy 70, ca 1/2-3/4 mi NE of Slater, Colorado, ca 54.5 air mi S of Rawlins; ca 16 air mi E of Baggs.  Elev. 6630-6800 ft.
T12N R89W S13 E1/2.  41.0115 N, 107.3555 W.  
Rocky sagebrush slope with scattered patches of mountain shrub. Phenology: flowering & fruiting. 

B. E. Nelson, 39281.  7/23/1996. 		RM 670169	Barcode: RM0161465
_________________________________________________________________________

284.  Astragalus flexuosus (Hook.) Douglas ex G. Don var. flexuosus  				Fabaceae

U.S.A., Wyoming, Carbon County: South-central Wyoming: draws leading from the southwest into Loco Creek drainage at the confluence of West Fork Loco and Loco creeks, ca 13 air mi ENE of Baggs.  Elev. 7240-7840 ft.
T14N R89W S32 SW1/4; also E1/4 S31 and T13N R89W NW1/4 S5.  41.1419 N, 107.4315 W.  
Dry slope. Phenology: flowering & fruiting. 

Beth Ward, 1060.  6/20/1996. 		RM 670164	Barcode: RM0161467
_________________________________________________________________________

285.  Astragalus flexuosus (Hook.) Douglas ex G. Don var. flexuosus  				Fabaceae

U.S.A., Wyoming, Sweetwater County: South-central Wyoming: Washakie Basin: Skull Creek Rim along the north-south oriented section, ca 1.5 air mi E of Shell Creek; ca 35 air mi WNW of Baggs.  Elev. 6760-6880 ft.
T13N R97W S17 SW1/4; also N1/4 S20 and SE1/4 S18.  41.0984 N, 108.3441 W; uncertainty 2 mi..  
Badlands draw. Phenology: flowering. 

Beth Ward, 1495.  6/27/1996. 		RM 670165	Barcode: RM0161468
_________________________________________________________________________

286.  Astragalus flexuosus (Hook.) Douglas ex G. Don var. flexuosus  				Fabaceae

U.S.A., Wyoming, Carbon County: South-central Wyoming: southwest facing slope of Coal Gulch draining from Browns Hill to Savery Creek, ca 2.5 air mi from the confluence of Coal Gulch with Savery Creek; ca 16.5 air mi NE of Baggs.  Elev. 7280-7690 ft.
T14N R89W S9 NE1/4; also NW1/4 S10.  41.1999 N, 107.4125 W.  
Moist draw. Phenology: flowering. 

Beth Ward, 983.  6/20/1996. 		RM 670163	Barcode: RM0161458
_________________________________________________________________________

287.  Astragalus flexuosus (Hook.) Douglas ex G. Don var. flexuosus  				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: flowering. 

B. E. Nelson, 22590.  6/24/1992. 		RM 961987	Barcode: RM0219737
_________________________________________________________________________

288.  Astragalus flexuosus (Hook.) Douglas ex G. Don var. flexuosus  				Fabaceae

U.S.A., Wyoming, Albany County: Sheep Mountain: ca 25 air mi WSW of Laramie, ca 3.5 air mi N of Woods Landing, east slope of Sheep Mountain.  Elev. 8400 ft.
T14N R77W S27 NE1/4.  41.153 N, 106.0247 W; uncertainty 0.5 mi..  
Stony, gravelly sagebrush slopes. Phenology: flowering & fruiting. 

B. E. Nelson, 3002.  6/27/1979. 		RM 335412	Barcode: RM0159496
_________________________________________________________________________

289.  Astragalus flexuosus (Hook.) Douglas ex G. Don var. flexuosus  				Fabaceae

U.S.A., Wyoming, Albany County: S of Sheep Mountain: along Lake Owen Creek: 1.4 mi NW of WY Hwy 230 on the road to Albany.  Elev. 7600 ft.
T14N R77W S33.  41.1383 N, 106.0444 W.  
Sparse in course sandy soil among rocks on a steep slope with Penstemon and Artemisia. Phenology: flowering & fruiting. 

B. E. Nelson, 578.  6/26/1973. 		RM 296136	Barcode: RM0160052
_________________________________________________________________________

290.  Astragalus flexuosus (Hook.) Douglas ex G. Don var. flexuosus  				Fabaceae

U.S.A., Wyoming, Albany County: Medicine Bow Mountains: 2.5 mi NW of Centennial on WY Hwy 130: 1/4 mi NW of Libby Creek.  Elev. 8400 ft.
T16N R78W S28 NE1/4.  41.3272 N, 106.1608 W.  
Stony sandy loam with Sedum, Erigeron, Castilleja, and Artemisia. Phenology: flowering & fruiting. 

B. E. Nelson, 689.  7/15/1973. 		RM 296151	Barcode: RM0160068
     with Linda Nelson
_________________________________________________________________________

291.  Astragalus flexuosus (Hook.) Douglas ex G. Don var. flexuosus  				Fabaceae

U.S.A., Wyoming, Albany County: Medicine Bow Mountains: 2.5 mi NW of Centennial on WY Hwy 130: 1/4 mi NW of Libby Creek.  Elev. 8400 ft.
T16N R78W S28 NE1/4.  41.3272 N, 106.1608 W.  
Stony gravel of the road cut with Achillea, Melilotus and Agropyron. Frequent. Phenology: flowering & fruiting. 

B. E. Nelson, 699.  7/15/1973. 		RM 296135	Barcode: RM0160053
     with Linda Nelson
_________________________________________________________________________

292.  Astragalus flexuosus (Hook.) Douglas ex G. Don var. flexuosus  				Fabaceae

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

Hollis Marriott, 3317.  6/21/1983. 		RM 
_________________________________________________________________________

293.  Astragalus flexuosus (Hook.) Douglas ex G. Don var. flexuosus  				Fabaceae

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

Hollis Marriott, 3387.  6/23/1983. 		RM 
_________________________________________________________________________

294.  Astragalus flexuosus (Hook.) Douglas ex G. Don var. flexuosus  				Fabaceae

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

Hollis Marriott, 3568.  6/24/1983. 		RM 
_________________________________________________________________________

295.  Astragalus flexuosus (Hook.) Douglas ex G. Don var. flexuosus  				Fabaceae

U.S.A., Wyoming, Crook County: Black Hills: Government Canyon (T. Moore Ranch), ca 6 air mi NNE of Seely.  Elev. 3800 ft.
T57N R64W S30 S1/2; N1/2 S31.  44.9019 N, 104.5881 W; uncertainty 1 mi..  
Rocky slopes and ridgetops with scattered pines and junipers. 

Hollis Marriott, 4045.  7/5/1983. 		RM 
_________________________________________________________________________

296.  Astragalus flexuosus (Hook.) Douglas ex G. Don var. flexuosus  				Fabaceae

U.S.A., Wyoming, Weston County: Black Hills, Elk Mountain area near Mix Spring (USFS Road 818), ca 13.5 air mi SE of Newcastle.  Elev. 4800 ft.
T43N R60W S27; also S28.  43.6767 N, 104.0503 W; uncertainty 2 mi..  
Grassy meadow in ponderosa pine forest (canyon bottom). 

Hollis Marriott, 7193.  6/26/1984. 		RM 
_________________________________________________________________________

297.  Astragalus flexuosus (Hook.) Douglas ex G. Don var. flexuosus  				Fabaceae

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

Hollis Marriott, 7349.  6/27/1984. 		RM 
_________________________________________________________________________

298.  Astragalus flexuosus (Hook.) Douglas ex G. Don var. flexuosus  				Fabaceae

U.S.A., Wyoming, Weston County: Black Hills: U.S. Hwy 85 just N of Red Butte; ca 4 air mi SSW of Four Corners.  Elev. 5500 ft.
T47N R61W S27 E1/2.  44.0242 N, 104.1681 W; uncertainty 1 mi..  
Grassland. 

Hollis Marriott, 7426.  7/2/1984. 		RM 
_________________________________________________________________________

299.  Astragalus flexuosus (Hook.) Douglas ex G. Don var. flexuosus  				Fabaceae

U.S.A., Wyoming, Weston County: Black Hills: Elk Mountain area, east side near USFS Rd 818; ca 14 air mi SE of Newcastle.  Elev. 5000 ft.
T43N R60W S22 SW1/4.  43.6911 N, 104.0503 W; uncertainty 1 mi..  
Roadcut. 

Hollis Marriott, 8826.  8/8/1984. 		RM 
     with Dennis Horning
_________________________________________________________________________

300.  Astragalus flexuosus (Hook.) Douglas ex G. Don var. flexuosus  				Fabaceae

U.S.A., Wyoming, Platte County: Hartville Uplift: Patten Creek, ca 16 air mi SSE of Glendo.  Elev. 5200 ft.
T29N R66W S36.  42.4428 N, 104.7408 W; uncertainty 1 mi..  
Margins of deep pools in creek, wet sedge meadows, cutbanks, ponderosa pine slopes, little bluestem grassland on hilltops and slopes, silver sage grassland above creek; open slopes. Phenology: flowering & fruiting. 

Keith H. Dueholm, 11789.  8/2/1981. 		RM 524422	Barcode: RM0159501
_________________________________________________________________________

301.  Astragalus flexuosus (Hook.) Douglas ex G. Don var. flexuosus  				Fabaceae

U.S.A., Wyoming, Campbell County: Powder River Basin: ca 5 air mi NNE of Spotted Horse.  Elev. 4200 ft.
T55N R74W S6.  44.7742 N, 105.80694 W; uncertainty 1 mi..  
Steeply eroded valley, sandy slopes, rock outcrops, slopes with ponderosa pine; sandy slope. Phenology: flowering & fruiting. 

Keith H. Dueholm, 1904.  6/5/1978. 		RM 325873	Barcode: RM0160034
     with Ronald L. Hartman
_________________________________________________________________________

302.  Astragalus flexuosus (Hook.) Douglas ex G. Don var. flexuosus  				Fabaceae

U.S.A., Wyoming, Campbell County: Powder River Basin: Cow Creek, ca 6.5 air mi S of Weston.  Elev. 3900 ft.
T53N R71W S26.  44.5472 N, 105.36306 W; uncertainty 1 mi..  
Floodplain, flats, eroded ridge and sagebrush plains east of creek; plains. Phenology: flowering & fruiting. 

Keith H. Dueholm, 2404.  6/21/1978. 		RM 325876	Barcode: RM0160046
     with Ronald L. Hartman and Mary Alice Sanguinetti.
_________________________________________________________________________

303.  Astragalus flexuosus (Hook.) Douglas ex G. Don var. flexuosus  				Fabaceae

U.S.A., Wyoming, Campbell County: Powder River Basin: ca 10 air mi NE of Soda Wells.  Elev. 3900 ft.
T55N R69W S5; also S7 and S8.  44.77889 N, 105.17694 W; uncertainty 2 mi..  
Waste area near road, rocky slopes of buttes, ponderosa pine woodlands, shaded ravines, sagebrush plains; slopes. Phenology: flowering & fruiting. 

Keith H. Dueholm, 2543.  6/22/1978. 		RM 325872	Barcode: RM0160035
     with Ronald L. Hartman and Mary Alice Sanguinetti.
_________________________________________________________________________

304.  Astragalus flexuosus (Hook.) Douglas ex G. Don var. flexuosus  				Fabaceae

U.S.A., Wyoming, Campbell County: Powder River Basin: ca 2.5 air mi S of Montana, 5.5 air mi W of Wyo Hwy 59.  Elev. 3800 ft.
T57N R72W S2.  44.9589 N, 105.4836 W; uncertainty 1 mi..  
Ponderosa pine slopes, eroded plains; plains. Phenology: flowering & fruiting. 

Keith H. Dueholm, 2595.  6/23/1978. 		RM 325875	Barcode: RM0160044
     with Ronald L. Hartman and Mary Alice Sanguinetti.
_________________________________________________________________________

305.  Astragalus flexuosus (Hook.) Douglas ex G. Don var. flexuosus  				Fabaceae

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

Keith H. Dueholm, 2986.  6/26/1978. 		RM 325874	Barcode: RM0160033
_________________________________________________________________________

306.  Astragalus flexuosus (Hook.) Douglas ex G. Don var. flexuosus  				Fabaceae

U.S.A., Wyoming, Campbell County: Powder River Basin: Wyo Hwy 59, ca 4 mi S of Little Powder River.  Elev. 3900 ft.
T52N R72W S1; also S12.  44.5169 N, 105.4633 W; uncertainty 2 mi..  
Streambank, shaded ravine, gravel slope, highway right-of-way; slope. Phenology: flowering & fruiting. 

Keith H. Dueholm, 3477.  7/7/1978. 		RM 325868	Barcode: RM0161433
     with Mary Alice Sanguinetti
_________________________________________________________________________

307.  Astragalus flexuosus (Hook.) Douglas ex G. Don var. flexuosus  				Fabaceae

U.S.A., Wyoming, Campbell County: Powder River Basin: Horse Creek Ranch, ca 9 air mi NW of Weston.  Elev. 4000 ft.
T55N R72W S26.  44.72083 N, 105.4825 W; uncertainty 1 mi..  
Eroded uplands, ponderosa pine ridges, ravines, sagebrush plains, open clayey slopes, loose talus; pine slope. Phenology: fruiting. 

Keith H. Dueholm, 3539.  7/8/1978. 		RM 325871	Barcode: RM0160036
     with Mary Alice Sanguinetti
_________________________________________________________________________

308.  Astragalus flexuosus (Hook.) Douglas ex G. Don var. flexuosus  				Fabaceae

U.S.A., Wyoming, Campbell County: Powder River Basin: ca 11 air mi NW of Weston.  Elev. 4100 ft.
T55N R72W S16.  44.7497 N, 105.5225 W; uncertainty 1 mi..  
Rocky slope, clinker outcrops, plains, ravine, wet soil in draw, below holding dam; ravine. Phenology: flowering & fruiting. 

Keith H. Dueholm, 3650.  7/8/1978. 		RM 325877	Barcode: RM0161438
     with Mary Alice Sanguinetti
_________________________________________________________________________

309.  Astragalus flexuosus (Hook.) Douglas ex G. Don var. flexuosus  				Fabaceae

U.S.A., Wyoming, Campbell County: Powder River Basin: ca 11 air mi N of Recluse.  Elev. 3800 ft.
T57N R74W S23.  44.9072 N, 105.72528 W; uncertainty 1 mi..  
Sandstone uplift, outcrops, sandy plains, small holding pond, ponderosa pine slopes; slopes. Phenology: flowering & fruiting. 

Keith H. Dueholm, 3827.  7/10/1978. 		RM 325869	Barcode: RM0160037
     with Mary Alice Sanguinetti
_________________________________________________________________________

310.  Astragalus flexuosus (Hook.) Douglas ex G. Don var. flexuosus  				Fabaceae

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

Keith H. Dueholm, 4517.  7/22/1978. 		RM 325866	Barcode: RM0161435
_________________________________________________________________________

311.  Astragalus flexuosus (Hook.) Douglas ex G. Don var. flexuosus  				Fabaceae

U.S.A., Wyoming, Campbell County: Powder River Basin: along Cottonwood Creek, ca 1.5 air mi NNE of Adon.  Elev. 3900 ft.
T53N R70W S36.  44.53306 N, 105.22139 W; uncertainty 1 mi..  
Eroded plain and flats along creek, gravel roadside; plains. Phenology: flowering & fruiting. 

Keith H. Dueholm, 4592.  7/23/1978. 		RM 325865	Barcode: RM0161436
_________________________________________________________________________

312.  Astragalus flexuosus (Hook.) Douglas ex G. Don var. flexuosus  				Fabaceae

U.S.A., Wyoming, Campbell County: Powder River Basin: ca 4 air mi ENE of Adonis.  Elev. 4000 ft.
T52N R69W S5; also T53N R69W S32 and S33.  44.5186 N, 105.1825 W; uncertainty 2 mi..  
Sagebrush plains, ponderosa pine slopes, ravines, eroded slopes, creek bottom; slopes, plains. Phenology: flowering & fruiting. 

Keith H. Dueholm, 4669.  7/23/1978. 		RM 325864	Barcode: RM0161437
_________________________________________________________________________

313.  Astragalus flexuosus (Hook.) Douglas ex G. Don var. flexuosus  				Fabaceae

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

Ronald L. Hartman, 7179.  6/24/1978. 		RM 325867	Barcode: RM0161434
     with Keith Dueholm and Mary Alice Sanguinetti
_________________________________________________________________________

314.  Astragalus flexuosus (Hook.) Douglas ex G. Don var. flexuosus  				Fabaceae

U.S.A., Wyoming, Platte County: Southern Powder River Basin/Southeastern Plains: Southeastern Plains: Cottonwoood Creek, ca 9 air mi SE of Esterbrook.  Elev. 5400-5500 ft.
T27N R70W S16 NE1/4.  42.3128 N, 105.2539 W.  
Shaded ravine with narrow-leaved cottonwood and ponderosa pine. Phenology: flowering & fruiting. 

Ronald L. Hartman, 39282.  6/29/1993. 		RM 595806	Barcode: RM0160049
_________________________________________________________________________

315.  Astragalus flexuosus (Hook.) Douglas ex G. Don var. flexuosus  				Fabaceae

U.S.A., Colorado, Saguache County: Wet Mountains, Wet Mountain Valley, Sangre de Cristo Range, and Vicinity: Sawatch Mountains: along Round Hill Gulch, ca 2 air mi SSE of Poncha Pass; ca 21.5 air mi N of Saguache.  Elev. 8720-8960 ft.
T48N R8E S22 South1/2.  38.3898 N, 106.0741 W.  
Stony sagebrush slopes and open ridgetop. Phenology: flowering. 

B. E. Nelson, 43858.  6/23/1998. 		RM 
_________________________________________________________________________

316.  Astragalus flexuosus (Hook.) Douglas ex G. Don var. flexuosus  				Fabaceae

U.S.A., Colorado, Saguache County: Wet Mountains, Wet Mountain Valley, Sangre de Cristo Range, and Vicinity: Sawatch Mountains: along Round Hill Gulch, ca 2 air mi SSE of Poncha Pass; ca 21.5 air mi N of Saguache.  Elev. 8720-8960 ft.
T48N R8E S22 South1/2.  38.3898 N, 106.0741 W.  
Stony sagebrush slopes and open ridgetop. Phenology: flowering. 

B. E. Nelson, 43880.  6/23/1998. 		RM 
_________________________________________________________________________

317.  Astragalus flexuosus (Hook.) Douglas ex G. Don var. flexuosus  				Fabaceae

U.S.A., Colorado, Saguache County: Wet Mountains, Wet Mountain Valley, Sangre de Cristo Range, and Vicinity: Sawatch Mountains: along Round Hill Gulch, ca 2 air mi SSE of Poncha Pass; ca 21.5 air mi N of Saguache.  Elev. 8720-8960 ft.
T48N R8E S22 South1/2.  38.3898 N, 106.0741 W.  
Stony sagebrush slopes and open ridgetop. Phenology: flowering. 

B. E. Nelson, 43886.  6/23/1998. 		RM 
_________________________________________________________________________

318.  Astragalus flexuosus (Hook.) Douglas ex G. Don var. flexuosus  				Fabaceae

U.S.A., Colorado, Las Animas County: Wet Mountains, Wet Mountain Valley, Sangre de Cristo Range, and Vicinity: Park Plateau: in Road Canyon at the Vallorso site and Bear Canyon Mine site, ca 5.5 air mi SW of Ludlow; ca 10.8 air mi NW of Trinidad.  Elev. 6780-7180 ft.
T32S R65W S2 W1/2.  37.2874 N, 104.6388 W.  
Meadow in pinyon-juniper-oak woodland. Phenology: flowering & fruiting. 

B. E. Nelson, 43895.  6/25/1998. 		RM 
_________________________________________________________________________

319.  Astragalus flexuosus (Hook.) Douglas ex G. Don var. flexuosus  				Fabaceae

U.S.A., Colorado, Las Animas County: Wet Mountains, Wet Mountain Valley, Sangre de Cristo Range, and Vicinity: Park Plateau: Hatchers Pass on County Road 47.7, ca 4 air mi N of Bon Carbo; ca 12.5 air mi NW of Trinidad.  Elev. 7360-7405 ft.
T32S R65W S8 SW1/4.  37.2728 N, 104.6932 W.  
Sandy soil on roadside and fencerow in pinyon-ponderosa-oak woodland. Phenology: flowering & fruiting. 

B. E. Nelson, 43968.  6/24/1998. 		RM 
_________________________________________________________________________

320.  Astragalus flexuosus (Hook.) Douglas ex G. Don var. flexuosus  				Fabaceae

U.S.A., Colorado, Huerfano County: Wet Mountains, Wet Mountain Valley, Sangre de Cristo Range, and Vicinity: County Road 650, ca 6 road mi W of Exit 64 on I-25.  Elev. 6900 ft.
T25S R67W S31 NW1/4; also T25S R68W NE1/4 S36.  37.8309 N, 104.9259 W.  
Top of hill with oak meadows. Phenology: flowering. 

Brian Elliott, 115a.  5/25/1998. 		RM 
_________________________________________________________________________

321.  Astragalus flexuosus (Hook.) Douglas ex G. Don var. flexuosus  				Fabaceae

U.S.A., Colorado, Custer County: Wet Mountains, Wet Mountain Valley, Sangre de Cristo Range, and Vicinity: Wet Mountains: North Creek Picnic Ground on the North Creek Road, ca 3 road mi from junction of County Road 387.  Elev. 7350 ft.
T22S R69W S24 SE1/4.  38.1227 N, 105.0504 W.  
Riparian with Abies concolor and Pinus edulis. Phenology: flowering. 

Brian Elliott, 1182.  6/10/1998. 		RM 
_________________________________________________________________________

322.  Astragalus flexuosus (Hook.) Douglas ex G. Don var. flexuosus  				Fabaceae

U.S.A., Colorado, Custer County: Wet Mountains, Wet Mountain Valley, Sangre de Cristo Range, and Vicinity: Wet Mountains: Lewis Creek, NE of junction of Colo Hwy 96 and Colo Hwy 165.  Elev. 7000 ft.
T21S R69W S28 NW1/4.  38.1956 N, 105.1089 W.  
End of road; riparian with Pinus ponderosa and Abies concolor. Phenology: flowering. 

Brian Elliott, 1251.  6/10/1998. 		RM 
_________________________________________________________________________

323.  Astragalus flexuosus (Hook.) Douglas ex G. Don var. flexuosus  				Fabaceae

U.S.A., Colorado, Costilla County: Wet Mountains, Wet Mountain Valley, Sangre de Cristo Range, and Vicinity: San Luis Valley: U.S. Hwy 160, ca 5 road mi E of Fort Garland.  Elev. 8300 ft.
37.4806 N, 105.35 W.  
Large open valley with pinyon and Artemesia tridentata. Phenology: flowering. 

Brian Elliott, 1405.  6/12/1998. 		RM 
_________________________________________________________________________

324.  Astragalus flexuosus (Hook.) Douglas ex G. Don var. flexuosus  				Fabaceae

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

B. E. Nelson, 8778.  7/7/1982. 		RM 376177	Barcode: RM0161444
_________________________________________________________________________

325.  Astragalus flexuosus (Hook.) Douglas ex G. Don var. flexuosus  				Fabaceae

U.S.A., Wyoming, Crook County: Black Hills: Rattlesnake Canyon: ca 4.5 air mi NE of Moskee; ca 14 air mi ESE of Sundance.  Elev. 5600 ft.
T50N R61W S13.  44.3203 N, 104.1225 W; uncertainty 1 mi..  
Ridgetop logged pine forest. Phenology: flowering. 

B. E. Nelson, 9220.  7/14/1982. 		RM 376176	Barcode: RM0161443
     with Hollis Marriott
_________________________________________________________________________

326.  Astragalus flexuosus (Hook.) Douglas ex G. Don var. flexuosus  				Fabaceae

U.S.A., Colorado, Chaffee County: Wet Mountains, Wet Mountain Valley, Sangre de Cristo Range, and Vicinity: Sawatch Range: on U.S. Hwy 285, ca 3 mi S of Poncha Springs.  Elev. 8200 ft.
T49N R8E S29 SE1/4; also SW1/4 S28.  38.4742 N, 106.1064 W.  
Pinyon-oak. Phenology: flowering. 

Brian Elliott, 1560.  6/12/1998. 		RM 
_________________________________________________________________________

327.  Astragalus flexuosus (Hook.) Douglas ex G. Don var. flexuosus  				Fabaceae

U.S.A., Colorado, Fremont County: Wet Mountains, Wet Mountain Valley, Sangre de Cristo Range, and Vicinity: Wet Mountain Valley: S on Colo Hwy 69 from junction with County Road 32 just N of Hillside.  Elev. 7300 ft.
T47N R12E S22 SE1/4; also SW1/4 S23, NE1/4 S27; also NW1/4 S26.  38.3069 N, 105.6289 W.  
Open pinyon-juniper. Phenology: flowering. 

Brian Elliott, 1584.  6/13/1998. 		RM 
_________________________________________________________________________

328.  Astragalus flexuosus (Hook.) Douglas ex G. Don var. flexuosus  				Fabaceae

U.S.A., Wyoming, Crook County: Black Hills: Wyo Hwy 585, ca 10 air mi SSE of Sundance.  Elev. 5080 ft.
T49N R62W S4.  44.26083 N, 104.30389 W; uncertainty 1 mi..  
Dry open rocky (Minnekahta limestone) field with scattered ponderosa pine and Rocky Mountain juniper. Phenology: fruiting. 

Hollis Marriott, 1512.  7/19/1982. 		RM 376199	Barcode: RM0160094
     with Dennis Horning
_________________________________________________________________________

329.  Astragalus flexuosus (Hook.) Douglas ex G. Don var. flexuosus  				Fabaceae

U.S.A., Wyoming, Weston County: Black Hills: Cold Springs Creek, ca 7 air mi NE of Four Corners.  Elev. 6200 ft.
T48N R60W S10.  44.1572 N, 104.0564 W; uncertainty 1 mi..  
Moist meadow with willow thickets. 

Hollis Marriott, 1752.  8/2/1982. 		RM 376198	Barcode: RM0160093
     with Dennis Horning
_________________________________________________________________________

330.  Astragalus flexuosus (Hook.) Douglas ex G. Don var. flexuosus  				Fabaceae

U.S.A., Wyoming, Crook County: Black Hills: Bear Lodge Mountain: divide W of Alva on Wyo Hwy 24.  Elev. 4300 ft.
T54N R64W S1 NE1/4.  44.6969 N, 104.4875 W; uncertainty 1 mi..  
Grassland. Phenology: flowering. 

Hollis Marriott, 3081.  6/15/1983. 		RM 376197	Barcode: RM0160092
_________________________________________________________________________

331.  Astragalus flexuosus (Hook.) Douglas ex G. Don var. flexuosus  				Fabaceae

U.S.A., Wyoming, Crook County: Black Hills: Bear Lodge Mountains: head of Carson Draw, ca 4 air mi NW of Sundance.  Elev. 6200 ft.
T52N R63W S33 SW1/4.  44.4497 N, 104.42944 W; uncertainty 0.5 mi..  
Ponderosa pine forest, south and west-facing slopes with limestone outcrops [Pahasapa limestone]. Phenology: flowering. 

Hollis Marriott, 3221.  6/21/1983. 		RM 376196	Barcode: RM0160091
_________________________________________________________________________

332.  Astragalus flexuosus (Hook.) Douglas ex G. Don var. flexuosus  				Fabaceae

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

Hollis Marriott, 3317.  6/21/1983. 		RM 376195	Barcode: RM0160090
_________________________________________________________________________

333.  Astragalus flexuosus (Hook.) Douglas ex G. Don var. flexuosus  				Fabaceae

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

Hollis Marriott, 3387.  6/23/1983. 		RM 376194	Barcode: RM0160089
_________________________________________________________________________

334.  Astragalus flexuosus (Hook.) Douglas ex G. Don var. flexuosus  				Fabaceae

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

Hollis Marriott, 3568.  6/24/1983. 		RM 376193	Barcode: RM0160088
_________________________________________________________________________

335.  Astragalus flexuosus (Hook.) Douglas ex G. Don var. flexuosus  				Fabaceae

U.S.A., Wyoming, Crook County: Black Hills: Government Canyon, [T. Moore Ranch], ca 6 air mi NNE of Seely.  Elev. 3800 ft.
T57N R64W S30; S30;also S31.  44.9019 N, 104.5881 W; uncertainty 1 mi..  
Rocky slopes and ridgetops with scattered pines and junipers. Phenology: flowering & fruiting. 

Hollis Marriott, 4045.  7/5/1983. 		RM 376192	Barcode: RM0160087
_________________________________________________________________________

336.  Astragalus flexuosus (Hook.) Douglas ex G. Don var. flexuosus  				Fabaceae

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

Hollis Marriott, 4671.  7/18/1983. 		RM 376191	Barcode: RM0160086
_________________________________________________________________________

337.  Astragalus flexuosus (Hook.) Douglas ex G. Don var. flexuosus  				Fabaceae

U.S.A., Wyoming, Crook County: Black Hills: Goldie Divide near junction of Goldie and New Haven roads, ca 5 air mi NW of Hulett.  Elev. 4500 ft.
T55N R65W S28; also S29.  44.7233 N, 104.6703 W.  
Ponderosa pine-bur oak forest. Phenology: flowering & fruiting. 

Hollis Marriott, 5321.  8/2/1983. 		 376190	Barcode: RM0160085
_________________________________________________________________________

338.  Astragalus flexuosus (Hook.) Douglas ex G. Don var. flexuosus  				Fabaceae

U.S.A., Wyoming, Crook County: Black Hills, Coal Divide just N of I-90 (near parking area), ca 9 air mi SW of Sundance.  Elev. 4800 ft.
T50N R64W S14 NW1/4.  
Grassland. Phenology: flowering & fruiting. 

Hollis Marriott, 5463.  8/4/1983. 		 376189	Barcode: RM0160084
_________________________________________________________________________

339.  Astragalus flexuosus (Hook.) Douglas ex G. Don var. flexuosus  				Fabaceae

U.S.A., Colorado, Las Animas County: Wet Mountains, Wet Mountain Valley, Sangre de Cristo Range, and Vicinity: on County Road 81.5 at railroad crossing S of Beshoar.  Elev. 6030 ft.
T33S R63W S12 SE1/4.  37.1854 N, 104.4029 W.  
Prairie-grassland with Sarcobatus. Phenology: flowering. 

Brian Elliott, 1975.  6/16/1998. 		RM 
_________________________________________________________________________

340.  Astragalus flexuosus (Hook.) Douglas ex G. Don var. flexuosus  				Fabaceae

U.S.A., Wyoming, Weston County: Black Hills: Cambria Creek drainage NE of Cambria site; ca 6.5 air mi N of Newcastle.  Elev. 4700 ft.
T46N R61W S29.  43.93694 N, 104.2078 W; uncertainty 1 mi..  
Open south and west facing slopes. Phenology: flowering. 

Hollis Marriott, 6739.  6/12/1984. 		RM 376188	Barcode: RM0160083
_________________________________________________________________________

341.  Astragalus flexuosus (Hook.) Douglas ex G. Don var. flexuosus  				Fabaceae

U.S.A., Colorado, Chaffee County: Wet Mountains, Wet Mountain Valley, Sangre de Cristo Range, and Vicinity: Sawatch Range: on County Road 202 from Mears Junction, S of Poncha Springs.  Elev. 8900 ft.
T48N R7E S13 NE1/4.  38.4036 N, 106.1483 W.  
North-facing slopes with ponderosa pine and Engelmann spruce. Phenology: flowering. 

Brian Elliott, 2101.  6/18/1998. 		RM 
_________________________________________________________________________

342.  Astragalus flexuosus (Hook.) Douglas ex G. Don var. flexuosus  				Fabaceae

U.S.A., Wyoming, Crook County: Black Hills: Inyan Kara Mountain (east half).  Elev. 5400 ft.
T49N R62W S19.  44.2164 N, 104.3447 W; uncertainty 1 mi..  
Grassy east facing slope on outer mountain. Phenology: flowering. 

Hollis Marriott, 6889.  6/19/1984. 		RM 376187	Barcode: RM0160082
_________________________________________________________________________

343.  Astragalus flexuosus (Hook.) Douglas ex G. Don var. flexuosus  				Fabaceae

U.S.A., Wyoming, Weston County: Black Hills, Elk Mountain area near Mix Spring (USFS Road 818), ca 13.5 air mi SE of Newcastle.  Elev. 4800 ft.
T43N R60W S27; also S28.  43.6767 N, 104.0503 W; uncertainty 2 mi..  
Grassy meadow in ponderosa pine forest, canyon bottom. Phenology: flowering. 

Hollis Marriott, 7193.  6/26/1984. 		RM 376186	Barcode: RM0160081
_________________________________________________________________________

344.  Astragalus flexuosus (Hook.) Douglas ex G. Don var. flexuosus  				Fabaceae

U.S.A., Wyoming, Weston County: Black Hills: Black Canyon near confluence with Horse Canyon; ca 4.5 air mi NE of Osage.  Elev. 4500 ft.
T47N R62W S30; S30; and S31.  44.02444 N, 104.34917 W; uncertainty 1 mi..  
West and south-west facing slopes with ponderosa pines and Rocky Mountain junipers. Phenology: flowering & fruiting. 

Hollis Marriott, 7349.  6/27/1984. 		RM 376185	Barcode: RM0160080
_________________________________________________________________________

345.  Astragalus flexuosus (Hook.) Douglas ex G. Don var. flexuosus  				Fabaceae

U.S.A., Wyoming, Weston County: Black Hills: U.S. Hwy 85 just N of Red Butte; ca 4 air mi SSW of Four Corners.  Elev. 5500 ft.
T47N R61W S27 E1/2.  44.0242 N, 104.1681 W; uncertainty 1 mi..  
Grassland. Phenology: flowering. 

Hollis Marriott, 7426.  7/2/1984. 		RM 376184	Barcode: RM0160079
_________________________________________________________________________

346.  Astragalus flexuosus (Hook.) Douglas ex G. Don var. flexuosus  				Fabaceae

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

Hollis Marriott, 7557.  7/3/1984. 		RM 376183	Barcode: RM0160078
_________________________________________________________________________

347.  Astragalus flexuosus (Hook.) Douglas ex G. Don var. flexuosus  				Fabaceae

U.S.A., Wyoming, Crook County: Black Hills: northeast fork of headwaters of Left Creek, ca 4.5 air mi SW of the Missouri Buttes.  Elev. 4300 ft.
T53N R66W S18; also R67W and S13.  44.57889 N, 104.83167 W; uncertainty 2 mi..  
Grassland with big and silver sagebrush (Artemisia cana and A. tridentata). Phenology: flowering & fruiting. 

Hollis Marriott, 7642.  7/6/1984. 		RM 376182	Barcode: RM0160077
_________________________________________________________________________

348.  Astragalus flexuosus (Hook.) Douglas ex G. Don var. flexuosus  				Fabaceae

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

Hollis Marriott, 7869.  7/11/1984. 		RM 376181	Barcode: RM0160095
_________________________________________________________________________

349.  Astragalus flexuosus (Hook.) Douglas ex G. Don var. flexuosus  				Fabaceae

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

Hollis Marriott, 7981.  7/11/1984. 		RM 376180	Barcode: RM0160076
_________________________________________________________________________

350.  Astragalus flexuosus (Hook.) Douglas ex G. Don var. flexuosus  				Fabaceae

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

Hollis Marriott, 8039.  7/14/1984. 		RM 376179	Barcode: RM0160096
_________________________________________________________________________

351.  Astragalus flexuosus (Hook.) Douglas ex G. Don var. flexuosus  				Fabaceae

U.S.A., Wyoming, Weston County: Black Hills: Elk Mountain area, east side near USFS Rd 818; ca 14 air mi SE of Newcastle.  Elev. 5000 ft.
T43N R60W S22 SW1/4.  43.6911 N, 104.0503 W; uncertainty 1 mi..  
Roadside. Phenology: fruiting. 

Hollis Marriott, 8826.  8/8/1984. 		RM 376178	Barcode: RM0161445
     with Dennis Horning
_________________________________________________________________________

352.  Astragalus flexuosus (Hook.) Douglas ex G. Don var. flexuosus  				Fabaceae

U.S.A., Colorado, Huerfano County: Wet Mountains, Wet Mountain Valley, Sangre de Cristo Range, and Vicinity: on Colo Hwy 12, ca 0.5 mi S of first bridge over Cuchara River, S of La Veta.  Elev. 7760 ft.
T30S R68W S18 SE1/4.  37.4345 N, 105.0389 W.  
Quercus gambellii. Phenology: flowering & fruiting. 

Brian Elliott, 2320.  6/20/1998. 		RM 
_________________________________________________________________________

353.  Astragalus flexuosus (Hook.) Douglas ex G. Don var. flexuosus  				Fabaceae

U.S.A., Wyoming, Crook County: Black Hills: Devils Tower National Monument: draw paralleling Main Road to Visitor Center.  Elev. 4000 ft.
T53N R66W S12.  44.59333 N, 104.7303 W; uncertainty 1 mi..  
Ponderosa pine understory and sandstone outcrops. Phenology: fruiting. 

Ronald L. Hartman, 13647.  7/16/1981. 		RM 376175	Barcode: RM0161442
     with Hollis Marriot and Gael Fonken
_________________________________________________________________________

354.  Astragalus flexuosus (Hook.) Douglas ex G. Don var. flexuosus  				Fabaceae

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

Ronald L. Hartman, 15929.  7/12/1983. 		RM 376174	Barcode: RM0161446
_________________________________________________________________________

355.  Astragalus flexuosus (Hook.) Douglas ex G. Don var. flexuosus  				Fabaceae

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

Ronald L. Hartman, 16608.  7/18/1983. 		RM 376173	Barcode: RM0161441
_________________________________________________________________________

356.  Astragalus flexuosus (Hook.) Douglas ex G. Don var. flexuosus  				Fabaceae

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

Ronald L. Hartman, 17613.  7/9/1984. 		RM 376172	Barcode: RM0159505
_________________________________________________________________________

357.  Astragalus flexuosus (Hook.) Douglas ex G. Don var. flexuosus  				Fabaceae

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

Ronald L. Hartman, 17861.  7/11/1984. 		RM 376171	Barcode: RM0160048
_________________________________________________________________________

358.  Astragalus flexuosus (Hook.) Douglas ex G. Don var. flexuosus  				Fabaceae

U.S.A., Wyoming, Crook County: Black Hills: Buckley Canyon, ca 10.5 air mi SE of Sundance.  Elev. 5300 ft.
T50N R61W S19; also S20.  44.30472 N, 104.2225 W; uncertainty 2 mi..  
Wooded ridge (Pinus ponderosa) with sandstone outcrops, sandy slopes, and meadow; sandy slope. Phenology: flowering & fruiting. 

Ronald L. Hartman, 18117.  7/13/1984. 		RM 376170	Barcode: RM0160047
_________________________________________________________________________

359.  Astragalus flexuosus (Hook.) Douglas ex G. Don var. flexuosus  				Fabaceae

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

Ronald L. Hartman, 18401.  7/17/1984. 		RM 376169	Barcode: RM0160050
_________________________________________________________________________

360.  Astragalus flexuosus (Hook.) Douglas ex G. Don var. flexuosus  				Fabaceae

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

Ronald L. Hartman, 18508.  7/17/1984. 		RM 376168	Barcode: RM0160051
_________________________________________________________________________

361.  Astragalus flexuosus (Hook.) Douglas ex G. Don var. flexuosus  				Fabaceae

U.S.A., Wyoming: Black Hills.
Phenology: fruiting. 

Aven Nelson, s.n..  7/22/1910. 		RM 79316	Barcode: RM0160069
_________________________________________________________________________

362.  Astragalus flexuosus (Hook.) Douglas ex G. Don var. flexuosus  				Fabaceae

U.S.A., Wyoming, Weston County: 3.5 mi NW of junction Wyo 585 and U.S. 85.
T47N R61N S1.  
Phenology: flowering & fruiting. 

C. S. Gilbert, S-59-351.  6/21/1959. 		RM 392584	Barcode: RM0159504
     with H. F. Eppson
_________________________________________________________________________

363.  Astragalus flexuosus (Hook.) Douglas ex G. Don var. flexuosus  				Fabaceae

U.S.A., Wyoming, Crook County: 4 mi NW of Hulett.
Dry hillside. Phenology: fruiting. 

Gerald B. Ownbey, 393.  6/11/1938. 		RM 179655	Barcode: RM0160070
_________________________________________________________________________

364.  Astragalus flexuosus (Hook.) Douglas ex G. Don var. flexuosus  				Fabaceae

U.S.A., Wyoming, Crook County: Devils Tower National Monument, west end of dog town.  Elev. 3850 ft.
T53N R65W S18.  
Occasional on disturbed alluvial soil on bank of open west slope with Sisymbrium altissimum and Sphaeralcea coccinea. Phenology: flowering & fruiting. 

Hollis Marriott, 733.  6/25/1981. 		RM 336061	Barcode: RM0159494
_________________________________________________________________________

365.  Astragalus flexuosus (Hook.) Douglas ex G. Don var. flexuosus  				Fabaceae

U.S.A., Colorado, Huerfano County: Wet Mountains, Wet Mountain Valley, Sangre de Cristo Range, and Vicinity: Wet Mountains: San Isabel National Forest boundary: N on Gardener Road or County Road 63.4, W of Walsenburg.  Elev. 7900 ft.
T25S R70W S10 South1/2.  37.8892 N, 105.2004 W.  
Pinus ponderosa. Phenology: flowering. 

Brian Elliott, 2837.  6/27/1998. 		RM 
_________________________________________________________________________

366.  Astragalus flexuosus (Hook.) Douglas ex G. Don var. flexuosus  				Fabaceae

U.S.A., Colorado, Saguache County: Wet Mountains, Wet Mountain Valley, Sangre de Cristo Range, and Vicinity: Sangre de Cristo Range: E of Colo Hwy 17 on County Road AA to Wild Cherry Creek, ca 1.5 mi from trailhead, S of Mineral Hot Springs, N of Alamosa.  Elev. 8800 ft.
T45N R11E S33 SW1/4.  38.1134 N, 105.7587 W.  
Pinyon-juniper and riparian. Phenology: flowering & fruiting. 

Brian Elliott, 3105.  7/3/1998. 		RM 
_________________________________________________________________________

367.  Astragalus flexuosus (Hook.) Douglas ex G. Don var. flexuosus  				Fabaceae

U.S.A., Colorado, Saguache County: Wet Mountains, Wet Mountain Valley, Sangre de Cristo Range, and Vicinity: Cochetopa Hills: San Isabel National Forest: W towards Bonanza on Forest Road 861 at forest boundary, W of Villa Grove.  Elev. 9600 ft.
T47N R8E S26 SE1/4.  38.2931 N, 106.0555 W.  
Riparian and bristlecone pine. Phenology: flowering. 

Brian Elliott, 3174b.  7/3/1998. 		RM 
_________________________________________________________________________

368.  Astragalus flexuosus (Hook.) Douglas ex G. Don var. flexuosus  				Fabaceae

U.S.A., Colorado, Pueblo County: Wet Mountains, Wet Mountain Valley, Sangre de Cristo Range, and Vicinity: Greenhorn Road just S of Colo Hwy 165 over Greenhorn Creek.  Elev. 5960-6000 ft.
T24S R67W S26 NW1/4.  37.933 N, 104.8527 W.  
By bridge; oak-pinyon and riparian. Phenology: flowering & fruiting. 

Brian Elliott, 50.  5/25/1998. 		RM 
_________________________________________________________________________

369.  Astragalus flexuosus (Hook.) Douglas ex G. Don var. flexuosus  				Fabaceae

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

Ronald L. Hartman, 85502.  6/14/2007. 		USFS 865100	Barcode: USFS0045592
_________________________________________________________________________

370.  Astragalus flexuosus (Hook.) Douglas ex G. Don var. flexuosus  				Fabaceae

U.S.A., Montana, Stillwater County: Beartooth Mountains: ca 2 air mi W of Nye.  Elev. 4980-4990 ft.
T5S R14E S1 NE1/4.  45.4478 N, 109.8209 W; NAD 83, , GPS Reading.  
Roadside and along irrigation ditch. Phenology: flowering & fruiting. 

Ronald L. Hartman, 85557.  6/15/2007. 		RM 939477	Barcode: RM0111497
_________________________________________________________________________

371.  Astragalus flexuosus (Hook.) Douglas ex G. Don var. flexuosus  				Fabaceae

U.S.A., Colorado, Custer County: Wet Mountains, Wet Mountain Valley, Sangre de Cristo Range, and Vicinity: Sangre de Cristo Range: South Colony Road.  Elev. 9000 ft.
T24S R72W S6.  37.9913 N, 105.4749 W.  
Roadside; dry, fine-grained to gravelly soil; dominant species: Melilotus and grasses. Phenology: flowering & fruiting. 

Charity Hall, 1179.  6/22/1998. 		RM 
     with Brian Jacobs and Alex Morgan
_________________________________________________________________________

372.  Astragalus flexuosus (Hook.) Douglas ex G. Don var. flexuosus  				Fabaceae

U.S.A., Colorado, Custer County: Wet Mountains, Wet Mountain Valley, Sangre de Cristo Range, and Vicinity: ca 8.5 road mi on Oak Creek Grade Road from Colo Hwy 96.  Elev. 8050-8200 ft.
T21S R71W S19.  38.2102 N, 105.3651 W.  
Along dry stream bed and slopes; dry, sandy soil; dominant species: ponderosa, grasses, Castilleja, and Lupinus. Phenology: flowering. 

Charity Hall, 1241.  6/25/1998. 		RM 
     with Brian Jacobs and Alex Morgan
_________________________________________________________________________

373.  Astragalus flexuosus (Hook.) Douglas ex G. Don var. flexuosus  				Fabaceae

U.S.A., Wyoming, Albany County: Medicine Bow Mountains: ridge between Eagle and Beaver creeks above the Laramie River, ca 6 air mi SSW of Woods Landing; ca 31 air mi SW of Laramie.  Elev. 8120-8520 ft.
T12N R77W S5 SE1/4; also NE1/4 S8 and NW1/4 S9.  41.0335 N, 106.0591 W to 41.0286 N, 106.0481 W; NAD 83, , GPS reading.  
Stony, gravelly areas of forbs and some graminoids. Phenology: flowering & fruiting. 

B. E. Nelson, 72874.  7/10/2007. 		RM 919818	Barcode: RM0080258
_________________________________________________________________________

374.  Astragalus flexuosus (Hook.) Douglas ex G. Don var. flexuosus  				Fabaceae

U.S.A., Wyoming, Albany County: Medicine Bow Mountains: Sheep Mountain, along Johns Creek, W of former County Road 424, ca 23 mi W of Laramie; ca 6.5 mi SE of Centennial.  Elev. 8068 ft.
T15N R77W S15.  41.2652 N, 106.022 W; WGS 84, , GPS reading.  
Eastern slope, sagebrush-grassland. Phenology: flowering. 

Laura E. Lukas, 265.  6/10/2007. 		RM 919846	Barcode: RM0080358
_________________________________________________________________________

375.  Astragalus flexuosus (Hook.) Douglas ex G. Don var. flexuosus  				Fabaceae

U.S.A., Wyoming, Albany County: Medicine Bow Mountains: between Wyo Hwy 230 and Forest Road 532I, ca 28 mi SW of Laramie; ca 14 mi S of Centennial.  Elev. 8142 ft.
T13N R77W S8.  41.1066 N, 106.0588 W; WGS 84, , GPS reading.  
Sagebrush grassland that was burned within the past two years. Phenology: flowering. 

Laura E. Lukas, 468.  6/13/2007. 		RM 919820	Barcode: RM0080260
_________________________________________________________________________

376.  Astragalus flexuosus (Hook.) Douglas ex G. Don var. flexuosus  				Fabaceae

U.S.A., Colorado, Custer County: Wet Mountains, Wet Mountain Valley, Sangre de Cristo Range, and Vicinity: Sangre de Cristo Range: San Isabel National Forest: ca 3.2 road mi on County Road 198 from Colo Hwy 69.  Elev. 8321 ft.
T46N R12E S5 E1/2.  38.2654 N, 105.666 W.  
Near stream; fine-grained soil; dominant species: oak and Thermopsis. Phenology: flowering & fruiting. 

Charity Hall, 1371.  6/25/1998. 		RM 
     with Brian Jacobs and Alex Morgan
_________________________________________________________________________

377.  Astragalus flexuosus (Hook.) Douglas ex G. Don var. flexuosus  				Fabaceae

U.S.A., Wyoming, Albany County: Medicine Bow Mountains: Gold Run Creek, near intersection of Forest roads 338 and 307, 1.5 mi W of Centennial Work Center, ca 3 air mi W of Centennial; .  Elev. 9452 ft.
T15N R78W S4; also S5 and T16N R78W S32 and S33.  41.3013 N, 106.1834 W; WGS 84, , GPS reading.  
Dry hillside meadow. Phenology: flowering. 

Laura E. Lukas, 937.  6/20/2007. 		RM 919819	Barcode: RM0080259
_________________________________________________________________________

378.  Astragalus flexuosus (Hook.) Douglas ex G. Don var. flexuosus  				Fabaceae

U.S.A., Wyoming, Albany County: Medicine Bow Mountains: near Lake Owen Creek, ca 1 air mi E of Lake Owen, ca 11 air mi S of Centennial.  Elev. 7639-8220 ft.
T14N R77W S30; also S31 and S32.  41.1448 N, 106.0652 W to 41.1399 N, 106.0583 W; WGS 84, , GPS reading.  
Sagebrush steppe. Phenology: flowering & fruiting. 

Laura E. Lukas, 3150.  7/25/2007. 		RM 919847	Barcode: RM0080359
_________________________________________________________________________

379.  Astragalus flexuosus (Hook.) Douglas ex G. Don var. flexuosus  				Fabaceae

U.S.A., Colorado, Custer County: Wet Mountains, Wet Mountain Valley, Sangre de Cristo Range, and Vicinity: Wet Mountains: San Isabel National Forest: ca 2.3 road mi on Forest Road 388 off of Greenwood Road.  Elev. 6400-6450 ft.
T21S R69W S26.  38.1956 N, 105.0723 W.  
Dominant species: oak, mountain mahogany, some ponderosa; sandy soil. Phenology: flowering & fruiting. 

Charity Hall, 162.  6/9/1998. 		RM 
     with Brian Jacobs and Alex Morgan
_________________________________________________________________________

380.  Astragalus flexuosus (Hook.) Douglas ex G. Don var. flexuosus  				Fabaceae

U.S.A., Wyoming, Albany County: Medicine Bow Mountains: near the end of BLM Road 3431 above the Laramie River Canyon, ca 5 air mi S of Woods Landing; ca 29.5 air mi SW of Laramie.  Elev. 8100-8200 ft.
T12N R77W S3 NW1/4.  41.0412 N, 106.0315 W; NAD 83, , GPS reading.  
Sagebrush opening in limber pine woods. Phenology: flowering. 

B. E. Nelson, 74865.  7/10/2008. 		RM 919851	Barcode: RM0080363
_________________________________________________________________________

381.  Astragalus flexuosus (Hook.) Douglas ex G. Don var. flexuosus  				Fabaceae

U.S.A., Wyoming, Albany County: Medicine Bow Mountains: N of Sunrise Creek at the south base of Jelm Mountain, ca 1 air mi NW of Ring Mountain, ca 26.7 air mi SW of Laramie.  Elev. 8000-8240 ft.
T13N R77W S25 SW1/4.  41.0641 N, 105.9873 W; NAD 83, , GPS reading.  
Along spring drainage and adjacent slope. Phenology: flowering & fruiting. 

B. E. Nelson, 75862.  7/31/2008. 		RM 919850	Barcode: RM0080362
_________________________________________________________________________

382.  Astragalus flexuosus (Hook.) Douglas ex G. Don var. flexuosus  				Fabaceae

U.S.A., Wyoming, Carbon County: Sierra Madre: Miner Creek and canyons and ridge to the NW, ca 1/4 below confluence of North and South forks, ca 4 air mi SSW of Encampment.  Elev. 7650-8160 ft.
T14N R84W S27 SE1/4.  41.153 N, 106.8215 W to 41.1485 N, 106.8183 W; NAD 83, , GPS reading.  
Rocky slopes along the stream. Phenology: fruiting. 

B. E. Nelson, 76033.  8/5/2008. 		RM 928817	Barcode: RM0089892
_________________________________________________________________________

383.  Astragalus flexuosus (Hook.) Douglas ex G. Don var. flexuosus  				Fabaceae

U.S.A., Wyoming, Carbon County: Medicine Bow Mountains: southeast-facing hill, N of Forest Road 111, ca 1 1/4 air mi W of intersection of Forest Road 111 and I-80, ca 1.5 air mi W of Arlington.  Elev. 7881 ft.
T19N R79W S22.  41.6013 N, 106.252 W; WGS 84, , GPS reading.  
Sagebrush. Phenology: flowering. 

Laura E. Lukas, 5091.  6/18/2008. 		RM 919782	Barcode: RM0080333
_________________________________________________________________________

384.  Astragalus flexuosus (Hook.) Douglas ex G. Don var. flexuosus  				Fabaceae

U.S.A., Wyoming, Albany County: Laramie Plains: just W of County Road 34 (Sand Creek Road) and 1 mi S of County Road 322 (Bull Mountain Road), between Sand and Spring Creeks, ca 20 air mi SW of Laramie and 3 mi S of Lone Tree Reservoirs.  Elev. 7439 ft.
T13N R75W S36.  41.0579 N, 105.7473 W; WGS 84, , GPS reading.  
Plains. Phenology: flowering & fruiting. 

Laura E. Lukas, 5434.  6/27/2008. 		RM 919848	Barcode: RM0080360
_________________________________________________________________________

385.  Astragalus flexuosus (Hook.) Douglas ex G. Don var. flexuosus  				Fabaceae

U.S.A., Wyoming, Carbon County: Medicine Bow Mountains: just N of intersection of BLM Road 3423 and Wyo Hwy 230, ca 18 air mi SE of Encampment; ca 6.5 air mi N of Colorado.  Elev. 7886 ft.
T13N R81W S15.  41.0931 N, 106.4807 W; WGS 84, , GPS reading.  
In and around creek running through sagebrush steppe. Phenology: flowering & fruiting. 

Laura E. Lukas, 5633.  6/30/2008. 		RM 919817	Barcode: RM0080320
_________________________________________________________________________

386.  Astragalus flexuosus (Hook.) Douglas ex G. Don var. flexuosus  				Fabaceae

U.S.A., Wyoming, Albany County: Medicine Bow Mountains: south end of Sheep Mountain, near Forest Road 311 (Fox Creek Road), ca 26 air mi SW of Laramie; ca 1 air mi N of Woods Landing.  Elev. 7436 ft.
T14N R77W S33; also S34.  41.1309 N, 106.0316 W; WGS 84, , GPS reading.  
Rocky sagebrush hill, southwest aspect. Phenology: fruiting. 

Laura E. Lukas, 8050.  8/13/2008. 		RM 919816	Barcode: RM0080319
_________________________________________________________________________

387.  Astragalus flexuosus (Hook.) Douglas ex G. Don var. flexuosus  				Fabaceae

U.S.A., Wyoming, Albany County: Medicine Bow Mountains: Sheep Mountain, starting at Trail 386 (Sheep Mountain Trail) along Johns Creek and ending at top of ridge, ca 23 air mi WSW of Laramie; ca 7 air mi SE of Centennial.  Elev. 9069 ft.
T15N R77W S28; also S21.  41.2507 N, 106.0399 W; WGS 84, , GPS reading.  
Sagebrush steppe. Phenology: fruiting. 

Laura E. Lukas, 8463.  8/23/2008. 		RM 919852	Barcode: RM0080364
     with Bernadette Kuhn
_________________________________________________________________________

388.  Astragalus flexuosus (Hook.) Douglas ex G. Don var. flexuosus  				Fabaceae

U.S.A., Colorado, Fremont County: Wet Mountains, Wet Mountain Valley, Sangre de Cristo Range, and Vicinity: Wet Mountains: ca 3.9 road mi S on Oak Creek Grade Road from Canon City; from ca 0.5-2.5 trail mi past Tanner Trailhead, on and around the trail.  Elev. 6300-8400 ft.
T19S R70W S29; also S30; also T19S R71W S25.  38.3688 N, 105.2432 W.  
Dominant species: pinyon pine, mountain mahogany, and oak; ponderosa and blue spruce at higher elevations; mainly granite outcrops, soil sandy to gravelly in texture. Phenology: flowering & fruiting. 

Charity Hall, 34.  6/5/1998. 		RM 
     with Brian Jacobs and Alex Morgan
_________________________________________________________________________

389.  Astragalus flexuosus (Hook.) Douglas ex G. Don var. flexuosus  				Fabaceae

U.S.A., Colorado, Huerfano County: Wet Mountains, Wet Mountain Valley, Sangre de Cristo Range, and Vicinity: Sangre de Cristo Range: Huerfano State Wildlife Area: ca 2.5 road mi on County Road 580 from junction of County Roads 581 and 580.  Elev. 8700-8740 ft.
T27S R72W S24 NW1/4.  37.6822 N, 105.3854 W.  
Dominant species: Salix, pinyon pine, and Thermopsis. Phenology: flowering. 

Charity Hall, 351.  6/11/1998. 		RM 
     with Brian Jacobs and Alex Morgan
_________________________________________________________________________

390.  Astragalus flexuosus (Hook.) Douglas ex G. Don var. flexuosus  				Fabaceae

U.S.A., Colorado, Huerfano County: Wet Mountains, Wet Mountain Valley, Sangre de Cristo Range, and Vicinity: Sangre de Cristo Range: Huerfano State Wildlife Area: ca 2.5 road mi on County Road 580 from junction of County Roads 581 and 580.  Elev. 8700-8740 ft.
T27S R72W S24 NW1/4.  37.6822 N, 105.3854 W.  
Dominant species: Salix, pinyon pine, and Thermopsis. Phenology: flowering & fruiting. 

Charity Hall, 370.  6/11/1998. 		RM 
     with Brian Jacobs and Alex Morgan
_________________________________________________________________________

391.  Astragalus flexuosus (Hook.) Douglas ex G. Don var. flexuosus  				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 at base of ridge. Phenology: flowering. 

Laura E. Lukas, 9132.  6/22/2009. 		RM 928824	Barcode: RM0089579
_________________________________________________________________________

392.  Astragalus flexuosus (Hook.) Douglas ex G. Don var. flexuosus  				Fabaceae

U.S.A., Colorado, Pueblo County: Wet Mountains, Wet Mountain Valley, Sangre de Cristo Range, and Vicinity: along County Road 201.  Elev. 6040-6060 ft.
T22S R67W S29 NW1/4; also NE1/4 S30.  38.1081 N, 104.9076 W.  
Dominant species: Melilotus, Medicago, and Convolvulus; near a small creek. Phenology: flowering & fruiting. 

Charity Hall, 487a.  6/13/1998. 		RM 
     with Brian Jacobs and Alex Morgan
_________________________________________________________________________

393.  Astragalus flexuosus (Hook.) Douglas ex G. Don var. flexuosus  				Fabaceae

U.S.A., Colorado, Pueblo County: Wet Mountains, Wet Mountain Valley, Sangre de Cristo Range, and Vicinity: along County Road 201.  Elev. 6040-6060 ft.
T22S R67W S29 NW1/4; also NE1/4 S30.  38.1081 N, 104.9076 W.  
Dominant species: Melilotus, Medicago, and Convolvulus; near a small creek. Phenology: flowering & fruiting. 

Charity Hall, 510.  6/13/1998. 		RM 
     with Brian Jacobs and Alex Morgan
_________________________________________________________________________

394.  Astragalus flexuosus (Hook.) Douglas ex G. Don var. flexuosus  				Fabaceae

U.S.A., Wyoming, Albany County: Medicine Bow Mountains: Ring Mountain, ca 9 air mi SSE of Woods Landing and ca 28 air mi SW of Laramie.  Elev. 7994-8536 ft.
T13N R76W S31; also T13N R77W S36.  41.0628 N, 105.9814 W to 41.0547 N, 105.9728 W; NAD 83, , GPS reading.  
Gravelly ridge, Pinus flexilis dominated. Phenology: flowering. 

Laura E. Lukas, 9671.  7/5/2009. 		RM 928823	Barcode: RM0089578
_________________________________________________________________________

395.  Astragalus flexuosus (Hook.) Douglas ex G. Don var. flexuosus  				Fabaceae

U.S.A., Wyoming, Albany County: Medicine Bow Mountains: Ring Mountain, ca 9 air mi SSE of Woods Landing and ca 28 air mi SW of Laramie.  Elev. 7994-8536 ft.
T13N R76W S31; also T13N R77W S36.  41.0628 N, 105.9814 W to 41.0547 N, 105.9728 W; NAD 83, , GPS reading.  
Lower, sagebrush dominated slopes of the mountain. Phenology: flowering. 

Laura E. Lukas, 9733.  7/5/2009. 		RM 928822	Barcode: RM0089577
_________________________________________________________________________

396.  Astragalus flexuosus (Hook.) Douglas ex G. Don var. flexuosus  				Fabaceae

U.S.A., Wyoming, Carbon County: Medicine Bow Mountains: along French Creek, just S and SW of intersection of County Road 660 (French/Holmes Road) and BLM Road 3404, ca 33 air mi ESE of Encampment.  Elev. 7745 ft.
T14N R81W S5.  41.211 N, 106.5234 W; NAD 83, , GPS reading.  
Sagebrush hills, heavily grazed by cattle. Phenology: flowering & fruiting. 

Laura E. Lukas, 9806.  7/7/2009. 		RM 928821	Barcode: RM0089888
_________________________________________________________________________

397.  Astragalus flexuosus (Hook.) Douglas ex G. Don var. flexuosus  				Fabaceae

U.S.A., Wyoming, Carbon County: Medicine Bow Mountains: Bennet Peak and near North Platte River and campground, ca 28 air mi NE of Encampment and ca 14 air mi SW of Ryan Park.  Elev. 7225-7320 ft.
T15N R82W S14; also S23.  41.2648 N, 106.5769 W to 41.2608 N, 106.574 W; NAD 83, , GPS reading.  
Ponderosa pine/juniper savannah with rock outcrops and much bare ground. Phenology: flowering. 

Laura E. Lukas, 9864.  7/7/2009. 		RM 928820	Barcode: RM0089889
_________________________________________________________________________

398.  Astragalus flexuosus (Hook.) Douglas ex G. Don var. flexuosus  				Fabaceae

U.S.A., Wyoming, Carbon County: Medicine Bow Mountains: 3-3.5 mi ESE of Bennett Peak between North and South forks Corral Creek, ca 13 air mi ENE of Encampment and ca 19 air mi SE of Saratoga.  Elev. 7707-7859 ft.
T15N R82W S13; also S24; also T15N R81W S17; also S18, 19.  41.2511 N, 106.539 W to 41.265 N, 106.5391 W; NAD 83, , GPS reading.  
Sagebrush hills. Phenology: fruiting. 

Laura E. Lukas, 10276.  7/15/2009. 		RM 928819	Barcode: RM0089890
_________________________________________________________________________

399.  Astragalus flexuosus (Hook.) Douglas ex G. Don var. flexuosus  				Fabaceae

U.S.A., Wyoming, Albany County: Medicine Bow Mountains: Jelm Mountain N of Pollock Creek, ca 16 air mi SE of Centennial and ca 25 air mi SW of Laramie.  Elev. 9017-9516 ft.
T13N R77W S13.  41.0985 N, 105.9802 W to 41.0966 N, 105.9861 W; NAD 83, , GPS reading.  
Sagebrush meadow with scattered pines on edge of woodland, granite soil, south aspect. Phenology: fruiting. 

Laura E. Lukas, 10799.  8/4/2009. 		RM 928818	Barcode: RM0089891
_________________________________________________________________________

400.  Astragalus flexuosus (Hook.) Douglas ex G. Don var. flexuosus  				Fabaceae

U.S.A., Colorado, Custer County: Wet Mountains, Wet Mountain Valley, Sangre de Cristo Range, and Vicinity: Wet Mountain Valley: NE of De Weese Reservoir.  Elev. 7600-7700 ft.
T21S R72W S21 NW1/4.  38.2102 N, 105.4383 W.  
Fine-grained soil; dominant species: Senecio and Penstemon. Phenology: flowering & fruiting. 

Charity Hall, 686.  6/15/1998. 		RM 
     with Brian Jacobs and Alex Morgan
_________________________________________________________________________

401.  Astragalus flexuosus (Hook.) Douglas ex G. Don var. flexuosus  				Fabaceae

U.S.A., Colorado, Fremont County: Wet Mountains, Wet Mountain Valley, Sangre de Cristo Range, and Vicinity: ca 1 road mi on Gulch Road from Colo Hwy 69.  Elev. 7050 ft.
T20S R73W S6.  38.3423 N, 105.5791 W.  
Granite and metamorphic chunks; dominant species: pinyon, oak, and juniper. Phenology: flowering. 

Charity Hall, 717.  6/15/1998. 		RM 
     with Brian Jacobs and Alex Morgan
_________________________________________________________________________

402.  Astragalus flexuosus (Hook.) Douglas ex G. Don var. flexuosus  				Fabaceae

U.S.A., Colorado, Chaffee County: Wet Mountains, Wet Mountain Valley, Sangre de Cristo Range, and Vicinity: ca 0.7 road mi on County Road 212 from intersection with County Road 210.  Elev. 8150-8400 ft.
T49N R7E S13.  38.5024 N, 106.1425 W.  
By stream and adjacent slopes; dominant species: Artemisia, skunkbrush, pinyon, juniper, and aspen. Phenology: flowering. 

Charity Hall, 862.  6/17/1998. 		RM 
     with Brian Jacobs and Alex Morgan
_________________________________________________________________________

403.  Astragalus flexuosus (Hook.) Douglas ex G. Don var. flexuosus  				Fabaceae

U.S.A., Colorado, Fremont County: Wet Mountains, Wet Mountain Valley, Sangre de Cristo Range, and Vicinity: Sangre de Cristo Range: San Isabel National Forest: ca 3.4 road mi on Forest 101 from U.S. Hwy 50.  Elev. 7900-8150 ft.
T49N R9E S27 South1/4.  38.4742 N, 105.9616 W.  
Along small stream and slopes; dominant species: oak, Acer, Salix, and juniper. Phenology: flowering. 

Charity Hall, 970.  6/17/1998. 		RM 
     with Brian Jacobs and Alex Morgan
_________________________________________________________________________

404.  Astragalus flexuosus (Hook.) Douglas ex G. Don var. flexuosus  				Fabaceae

U.S.A., Montana, Lewis and Clark County: Lewis and Clark National Forest: Front Range: on unnamed peak, ca 0.6 air mi NW of Cigarette Rock, ca 8 1/4 air mi S of Benchmark airstrip.  Elev. 2323 m.
T19N R10W S22.  47.3816 N, 112.8684 W; NAD 83, uncertainty 0.25 mi., GPS reading.  
Meadow on peak in Pinus flexilis/Abies lasiocarpa forest; southeast aspect, 0-10% slope. Phenology: flowering. 

Rick McNeill, 2124.  7/14/2008. 		RM 
_________________________________________________________________________

405.  Astragalus flexuosus (Hook.) Douglas ex G. Don var. flexuosus  				Fabaceae

U.S.A., Montana, Lewis and Clark County: Lewis and Clark National Forest: Front Range: along Forest Trail 212, from the junction with Forest Trail 248, N through burned area.  Elev. 1791 m.
T19N R10W S14.  47.4069 N, 112.8469 W; NAD 83, uncertainty 0.5 mi., GPS reading.  
Low elevation, two year old burn area; northwest and west aspect, 0-35% slope; limestone bedrock. Phenology: flowering. 

Rick McNeill, 2240.  7/15/2008. 		RM 
_________________________________________________________________________

406.  Astragalus flexuosus (Hook.) Douglas ex G. Don var. flexuosus  				Fabaceae

U.S.A., Colorado, Pueblo County: Wet Mountains, Wet Mountain Valley, Sangre de Cristo Range, and Vicinity: Three R Road (County Road 230) at the North Saint Charles River crossing.  Elev. 6000-6100 ft.
T23S R67W S6 SW1/4.  38.0789 N, 104.9259 W.  
Roadside with road cut; grasslands with scattered pinyon pine and juniper. Phenology: flowering. 

Ronald L. Hartman, 60090.  5/19/1998. 		RM 
     with Brian Elliott
_________________________________________________________________________

407.  Astragalus flexuosus (Hook.) Douglas ex G. Don var. flexuosus  				Fabaceae

U.S.A., Montana, Flathead County: Flathead National Forest: Front Range: Forest Road 569 along Puzzle Creek, ca 10 air mi SE of Summit on U.S. Hwy 2.  Elev. 1841 m.
T28N R13W S11.  48.2046 N, 113.2554 W; NAD 83, uncertainty 0.25 mi., GPS reading.  
West hill slope in Abies lasiocarpa/Picea engelmannii forest; southwest aspect, 15-30% slope; sedimentary rock. Phenology: flowering. 

Rick McNeill, 2507.  7/24/2008. 		RM 
_________________________________________________________________________

408.  Astragalus flexuosus (Hook.) Douglas ex G. Don var. flexuosus  				Fabaceae

U.S.A., Montana, Pondera County: Lewis and Clark National Forest: Front Range: Elk Calf Mountain, along ridge to W, up to peak, ca 3 air mi SE of Summit on U.S. Hwy 2.  Elev. 2026 m.
T29N R13W S8.  48.2882 N, 113.3195 W to 48.2843 N, 113.2978 W; NAD 83, uncertainty 1 mi., GPS reading.  
Ridge line, previously scattered forest, but burned ca nine years ago; forest formerly Abies lasiocarpa/Picea engelmannii; ridge running E to W, 25-50% slope; exposed limestone outcrops. Phenology: flowering. 

Rick McNeill, 2616.  7/25/2008. 		RM 
_________________________________________________________________________

409.  Astragalus flexuosus (Hook.) Douglas ex G. Don var. flexuosus  				Fabaceae

U.S.A., Montana, Teton County: Lewis and Clark National Forest: Front Range: ca 2 air mi SW of South Fork Teton Trail head, ca 7.5 air mi S of Rocky Mountain Hi Ski Area.  Elev. 2474 m.
T24N R9W S20.  47.8171 N, 112.7966 W; NAD 83, uncertainty 0.25 mi., GPS reading.  
Limestone ridge on southeast shoulder of peak; ridge running SSW to NNE; 5-50% slope. Phenology: flowering. 

Rick McNeill, 3468.  8/13/2008. 		RM 
_________________________________________________________________________

410.  Astragalus flexuosus (Hook.) Douglas ex G. Don var. flexuosus  				Fabaceae

U.S.A., Colorado, Huerfano County: Wet Mountains, Wet Mountain Valley, Sangre de Cristo Range, and Vicinity: Rouse Road (County Road 312) at railroad crossing.  Elev. 6400 ft.
T29S R65W S18 SE1/4; also NE1/4 S19.  37.5219 N, 104.7106 W.  
Grasslands and ridges with pinyon pine and juniper. Phenology: flowering. 

Ronald L. Hartman, 60305.  5/20/1998. 		RM 
     with Brian Elliott
_________________________________________________________________________

411.  Astragalus flexuosus (Hook.) Douglas ex G. Don var. flexuosus  				Fabaceae

U.S.A., Colorado, Custer County: Wet Mountains, Wet Mountain Valley, Sangre de Cristo Range, and Vicinity: Wet Mountain Valley: Oak Creek Grade Road (County Road 255), ca 5 road mi NE of Silvercliff.  Elev. 7900-7980 ft.
T21S R72W S26 SE1/4.  38.1956 N, 105.4017 W.  
Oak-pinyon and grassland. Phenology: flowering. 

Ronald L. Hartman, 60761.  6/1/1998. 		RM 
     with Melanie Arnett, Charity Hall, Brian Jacobs, and Alex Morgan
_________________________________________________________________________

412.  Astragalus flexuosus (Hook.) Douglas ex G. Don var. flexuosus  				Fabaceae

U.S.A., Colorado, Fremont County: Wet Mountains, Wet Mountain Valley, Sangre de Cristo Range, and Vicinity: Wet Mountain Valley: Bear Gulch at Grape Creek.  Elev. 6800-6850 ft.
T20S R71W S8 South1/2.  38.3282 N, 105.3496 W.  
Rocky slopes with oak and pinyon and area along creek. Phenology: flowering & fruiting. 

Ronald L. Hartman, 60794.  6/1/1998. 		RM 
     with Melanie Arnett, Charity Hall, Brian Jacobs, and Alex Morgan
_________________________________________________________________________

413.  Astragalus flexuosus (Hook.) Douglas ex G. Don var. flexuosus  				Fabaceae

U.S.A., Colorado, Huerfano County: Wet Mountains, Wet Mountain Valley, Sangre de Cristo Range, and Vicinity: southeast end of Wet Mountains, ca 13 air mi NW of Walsenburg.  Elev. 6700-7400 ft.
T26S R68W S27 N1/2; also South1/2 S22.  37.7551 N, 104.9842 W.  
Rocky ridges and grassy valley. Phenology: flowering & fruiting. 

Ronald L. Hartman, 60941.  6/2/1998. 		RM 
     with Melanie Arnett, Charity Hall, Brian Jacobs, and Alex Morgan
_________________________________________________________________________

414.  Astragalus flexuosus (Hook.) Douglas ex G. Don var. flexuosus  				Fabaceae

U.S.A., Montana, Judith Basin County: Lewis and Clark National Forest: Little Belt Mountains: Middle Fork Judith River, ca 1/4 mi upstream from Arch Coulee.  Elev. 1582 m.
T13N R11E S31.  46.8413 N, 110.3695 W; NAD 83, GPS reading.  
Open meadow on bench above river, scattered Pseudotsuga menziesii, flat. Phenology: flowering. 

Rick McNeill, 6753.  7/18/2009. 		RM 
     with Matt Voigt
_________________________________________________________________________

415.  Astragalus flexuosus (Hook.) Douglas ex G. Don var. flexuosus  				Fabaceae

U.S.A., Montana, Cascade County: Lewis and Clark National Forest: Little Belt Mountains: Forest Road 3484 above Lost Stove Creek, ca 2.5 air mi SW of Iron Mountain.  Elev. 2119 m.
T14N R6E S22.  46.9567 N, 110.9577 W; NAD 83, GPS reading.  
Small tributary of creek, flowing south; 10-30% slope; granite rocky. Phenology: flowering. 

Rick McNeill, 8190.  8/4/2009. 		RM 
_________________________________________________________________________

416.  Astragalus flexuosus (Hook.) Douglas ex G. Don var. flexuosus  				Fabaceae

U.S.A., South Dakota, Harding County: East Short Pine Hills: ca 0.5 air mi N of Forest Road 3111, ca 6 air mi E of Harding.  Elev. 3620-3980 ft.
T16N R3E S2 NE1/4; also NW1/4 S1 and T17N R3E SE1/4 S35.  45.3859 N, 103.7159 W; NAD 83, , GPS reading.  
Grasslands interspersed with badlands. Phenology: flowering. 

Hans Hallman, 565.  6/14/2009. 		RM 908504	Barcode: RM0031750
_________________________________________________________________________

417.  Astragalus flexuosus (Hook.) Douglas ex G. Don var. flexuosus  				Fabaceae

U.S.A., Montana, Carter County: Custer National Forest: Chalk Buttes: at Trenk Pass, within ca 0.5 air mi NW of Forest Road 3816, ca 12.5 air mi SW of Ekalaka.  Elev. 3760-3960 ft.
T1S R57E S28 NW1/4.  45.7317 N, 104.6869 W; NAD 83, , GPS reading.  
At and near base of chalky cliff face. Phenology: flowering. 

Hans Hallman, 1349.  7/2/2009. 		USFS 888228	Barcode: USFS0053407
_________________________________________________________________________

418.  Astragalus flexuosus (Hook.) Douglas ex G. Don var. flexuosus  				Fabaceae

U.S.A., Colorado, Saguache County: Wet Mountains, Wet Mountain Valley, Sangre de Cristo Range, and Vicinity: Cochetopa Hills: road to Spanish Creek, ca 2 road mi NNW of Colo Hwy 114; ca 4 air mi E of North Pass.  Elev. 8800-8850 ft.
T46N R4E S26 NW1/4.  38.2151 N, 106.5002 W.  
Grassland and coniferous woodland. Phenology: flowering & fruiting. 

Ronald L. Hartman, 62071.  7/3/1998. 		RM 
_________________________________________________________________________

419.  Astragalus flexuosus (Hook.) Douglas ex G. Don var. flexuosus  				Fabaceae

U.S.A., South Dakota, Harding County: Custer National Forest: Slim Buttes: just SW of Summit Pass on SD Hwy 79, ca 23.5 air mi SE of Buffalo.  Elev. 3450 ft.
T16N R8E S8 N1/2.  45.3713 N, 103.1773 W; NAD 83, , GPS reading.  
Grass-dominated upland. Phenology: fruiting. 

Hans Hallman, 2523.  7/17/2009. 		USFS 888212	Barcode: USFS0052664
_________________________________________________________________________

420.  Astragalus flexuosus (Hook.) Douglas ex G. Don var. flexuosus  				Fabaceae

U.S.A., Montana, Carter County: Custer National Forest: Long Pines: in the vicinity of Red Bluff Spring, just W of Forest Road 3117, ca 5 air mi SSW of Mill Iron and ca 16.5 air mi ESE of Ekalaka.  Elev. 3300-3340 ft.
T1S R61E S6 N1/2.  45.7857 N, 104.2355 W; NAD 83, , GPS reading.  
Base of east-facing rock cliff. Phenology: fruiting. 

Hans Hallman, 3055.  7/26/2009. 		USFS 888167	Barcode: USFS0052604
_________________________________________________________________________

421.  Astragalus flexuosus (Hook.) Douglas ex G. Don var. flexuosus  				Fabaceae

U.S.A., Colorado, Fremont County: Wet Mountains, Wet Mountain Valley, Sangre de Cristo Range, and Vicinity: Sangre de Cristo Range: Howard Creek, ca 1 air mi upstream from confluence with Porters Gulch.  Elev. 8150-8400 ft.
T48N R9E S7; also T48N R8E S12.  38.4175 N, 106.0184 W.  
Coniferous forest mixed with oak and grassland. Phenology: flowering. 

Ronald L. Hartman, 63780.  8/19/1998. 		RM 
_________________________________________________________________________

422.  Astragalus flexuosus (Hook.) Douglas ex G. Don var. flexuosus  				Fabaceae

U.S.A., Montana, Powder River County: Custer National Forest: Ashland Ranger District: N of Forest Road 4409, generally between Cabin Creek Spring and Deer Creek Spring, ca 11 air mi ENE of Ashland.  Elev. 3600-3700 ft.
T2S R46E S17 E1/2; also S16 W1/2, S20 NE1/4, and S21 NW1/4.  45.6606 N, 106.0639 W; NAD 83, , GPS reading.  
Burnt knoll with clayey and rocky substrates dominated by grasses, yucca, and Glycyrrhiza. Phenology: flowering & fruiting. 

Hans Hallman, 5380.  6/28/2010. 		USFS 888168	Barcode: USFS0052605
_________________________________________________________________________

423.  Astragalus flexuosus (Hook.) Douglas ex G. Don var. flexuosus  				Fabaceae

U.S.A., Montana, Powder River County: Custer National Forest: Ashland Ranger District: in vicinity between Holiday Campground and SE to Sutton Spring, E of Forest Road 4777, ca 15 air mi ENE of Ashland.  Elev. 3860-4020 ft.
T2S R47E S19 SE1/4; also S30 NE1/4 and S29 NW1/4.  45.6311 N, 105.9653 W; NAD 83, , GPS reading.  
Ponderosa pine forest with grass-dominated understory. Phenology: fruiting. 

Hans Hallman, 5824.  7/6/2010. 		USFS 888169	Barcode: USFS0052606
_________________________________________________________________________

424.  Astragalus flexuosus (Hook.) Douglas ex G. Don var. flexuosus  				Fabaceae

U.S.A., Montana, Powder River County: Custer National Forest: Ashland Ranger District: in the vicinity of Griffin Pass, E of Forest Road 4431, ca 21.5 air mi ENE of Ashland.  Elev. 3680-4100 ft.
T2S R48E S20 NW1/4; also S17 SW1/4.  45.6522 N, 105.8323 W; NAD 83, , GPS reading.  
Open ponderosa pine forest with grass-dominated understory mixed with steep badlands. Phenology: fruiting. 

Hans Hallman, 6051.  7/12/2010. 		USFS 888170	Barcode: USFS0052607
_________________________________________________________________________

425.  Astragalus flexuosus (Hook.) Douglas ex G. Don var. flexuosus  				Fabaceae

U.S.A., Montana, Powder River County: Custer National Forest: Ashland Ranger District: in the vicinity of Cabin Spring near the junction of Forest roads 4425 and 4776D, ca 1.5 air mi N of U.S. Hwy 212, ca 15 air mi E of Ashland.  Elev. 3650-3800 ft.
T3S R47E S17 NW1/4.  45.5758 N, 105.9554 W; NAD 83, , GPS reading.  
Ponderosa pine woodland with grass-dominated understory. Phenology: fruiting. 

Hans Hallman, 6480.  7/21/2010. 		USFS 888171	Barcode: USFS0052608
_________________________________________________________________________

426.  Astragalus flexuosus (Hook.) Douglas ex G. Don var. flexuosus  				Fabaceae

U.S.A., Montana, Powder River County: Custer National Forest: Ashland Ranger District: in the vicinity of Cow Creek, just S of Forest Road 4095, ca 1.5 air mi W of Otter Creek Road or Mont Hwy 484, ca 2 air mi WSW of Fort Howes.  Elev. 3520-3600 ft.
T6S R45E S26 NE1/4.  45.2881 N, 106.1849 W; NAD 83, , GPS reading.  
Ponderosa pine woodland with grass-dominated understory. Phenology: fruiting. 

Hans Hallman, 6881.  7/27/2010. 		 	Barcode: USFS0050280
_________________________________________________________________________

427.  Astragalus flexuosus (Hook.) Douglas ex G. Don var. flexuosus  				Fabaceae

U.S.A., Montana, Powder River County: Custer National Forest: Ashland Ranger District: in the vicinity of Dry Gulch Reservoir E of Forest Road 4432D, ca 3.5 air mi E of Fort Howes.  Elev. 3900-4000 ft.
T6S R46E S22 SE1/4.  45.3013 N, 106.0786 W; NAD 83, , GPS reading.  
Ponderosa pine woodland with grass-dominated understory. Phenology: fruiting. 

Hans Hallman, 6923.  7/28/2010. 		USFS 884553	Barcode: USFS0049642
_________________________________________________________________________

428.  Astragalus flexuosus (Hook.) Douglas ex G. Don var. flexuosus  				Fabaceae

U.S.A., Colorado, Pitkin County: Elk Mountains: White River National Forest: lower Avalanche Creek, ca 1 air mi above the Crystal River and ca 10 air mi S of Carbondale.  Elev. 6800-7200 ft.
T9S R88W S28.  39.2495 N, 107.2272 W to 39.2486 N, 107.2306 W; NAD 83, , GPS reading.  
Oak shrubland with scattered ponderosa pine and Douglas fir. Phenology: flowering & fruiting. 

Michael K. Kirkpatrick, 1464.  6/16/2010. 		RM 
_________________________________________________________________________

429.  Astragalus flexuosus (Hook.) Douglas ex G. Don var. flexuosus  				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.  
Rolling grasslands. Phenology: flowering. 

Joseph L. M. Charboneau, 319.  6/23/2010. 		RM 
_________________________________________________________________________

430.  Astragalus flexuosus (Hook.) Douglas ex G. Don var. flexuosus  				Fabaceae

U.S.A., Montana, Valley County: On Ridge Road, on ridge above Tony Coulee, ca 2.5 air mi SW of Finn Reservoir, ca 36 air mi SW of Glasgow.  Elev. 2850-3130 ft.
T25N R35E S19 NE1/4.  47.91 N, 107.259 W; NAD 83, GPS reading.  
Sandy hillside with outcrops. Phenology: flowering & fruiting. 

Joseph L. M. Charboneau, 477.  6/24/2010. 		RM 
_________________________________________________________________________

431.  Astragalus flexuosus (Hook.) Douglas ex G. Don var. flexuosus  				Fabaceae

U.S.A., Colorado, Huerfano County: Wet Mountains, Wet Mountain Valley, Sangre de Cristo Range, and Vicinity: Wet Mountains: ca 1 mi E of National Forest Boundary, ca 3 mi S of County Road 650 on County Road 651, SW of Colorado City.  Elev. 7300 ft.
T26S R68W S1 SW1/4.  37.8133 N, 104.9477 W.  
Foothills with pinyon-juniper woodlands. Phenology: flowering. 

Brian Elliott, 6090.  5/25/1999. 		RM 
_________________________________________________________________________

432.  Astragalus flexuosus (Hook.) Douglas ex G. Don var. flexuosus  				Fabaceae

U.S.A., Colorado, Fremont County: Wet Mountains, Wet Mountain Valley, Sangre de Cristo Range, and Vicinity: Wet Mountains: up Five Point Gulch, ca 1.5 mi E of Texas Creek; W of Pueblo on U.S. Hwy 50.  Elev. 7000 ft.
T19S R73W S6; also E1/2 S8, E1/2 S21, E1/2 S9, W1/2 S3, S2, S5.  38.427 N, 105.5791 W.  
Canyon and west side of ridge in pinyon-juniper. Phenology: flowering & fruiting. 

Brian Elliott, 6370.  6/3/1999. 		RM 
     with Elizabeth Mark
_________________________________________________________________________

433.  Astragalus flexuosus (Hook.) Douglas ex G. Don var. flexuosus  				Fabaceae

U.S.A., Colorado, Fremont County: Wet Mountains, Wet Mountain Valley, Sangre de Cristo Range, and Vicinity: ca 0.5 mi SE of junction of U.S. Hwy 50 and 3 Road at Parkdale, W of Pueblo.  Elev. 5800 ft.
T18S R71W S18 SW1/4.  38.4832 N, 105.3746 W.  
Pinyon-juniper. Phenology: flowering & fruiting. 

Brian Elliott, 6422.  6/3/1999. 		RM 
     with Elizabeth Mark
_________________________________________________________________________

434.  Astragalus flexuosus (Hook.) Douglas ex G. Don var. flexuosus  				Fabaceae

U.S.A., Colorado, Fremont County: Wet Mountains, Wet Mountain Valley, Sangre de Cristo Range, and Vicinity: Wet Mountains: along Newlin Creek from Florence Mountain Park at Newlin Trailhead on County Road 15, S of Florence.  Elev. 7500 ft.
T20S R70W S35 SW1/4; also SE1/4 S34, SE1/4 S33 and T19N R70W N1/2 S3.  38.2677 N, 105.1879 W.  
Picea engelmannii/Pseudotsuga menziesii. Phenology: flowering. 

Brian Elliott, 6604.  6/6/1999. 		RM 
     with Elizabeth Mark
_________________________________________________________________________

435.  Astragalus flexuosus (Hook.) Douglas ex G. Don var. flexuosus  				Fabaceae

U.S.A., Colorado, Fremont County: Wet Mountains, Wet Mountain Valley, Sangre de Cristo Range, and Vicinity: San Isabel National Forest: up Stultz Gulch from Stultz Trailhead on County Road 143, ca 8 air mi S of Canon City.  Elev. 7400 ft.
T20S R70W S5 South1/2; also N1/2 S6; also T20S R71W S1/2 S1 and NE1/4 S11.  38.3399 N, 105.2432 W.  
Mixed Quercus gambellii-Pinus ponderosa. Phenology: flowering. 

Brian Elliott, 6661.  6/6/1999. 		RM 
     with Elizabeth Mark
_________________________________________________________________________

436.  Astragalus flexuosus (Hook.) Douglas ex G. Don var. flexuosus  				Fabaceae

U.S.A., Montana, Broadwater County: On road to Townsend ca 10 mi S of Helena.
In small ravine. Phenology: flowering & fruiting. 

C. Leo Hitchcock, 11800.  7/1/1945. 		RM 203641
     with C. V. Muhlick
_________________________________________________________________________

437.  Astragalus flexuosus (Hook.) Douglas ex G. Don var. flexuosus  				Fabaceae

U.S.A., Montana, Lewis and Clark County: Above Prickly Pear Creek: ca 7 mi N of Silver City.
Open grassy slope above creek. Phenology: flowering & fruiting. 

C. Leo Hitchcock, 17938.  7/2/1948. 		RM 218902
_________________________________________________________________________

438.  Astragalus flexuosus (Hook.) Douglas ex G. Don var. flexuosus  				Fabaceae

U.S.A., Montana, Meagher County: Smith River 10mi NW of White Sulphur Springs,
Eroded sandstone knolls along river. Phenology: flowering & fruiting. 

C. Leo Hitchcock, 12191.  7/9/1945. 		RM 202827
     with C. V. Muhlick
_________________________________________________________________________

439.  Astragalus flexuosus (Hook.) Douglas ex G. Don var. flexuosus  				Fabaceae

U.S.A., North Dakota, Sargent County: Tewaukon National Wildlife Refuge: W of Dam 2, ca 5 mi S of Cayuga.
Prairie area. Phenology: flowering & fruiting. 

Jerry Pieper, 326.  6/15/1968. 		RM 389354
_________________________________________________________________________

440.  Astragalus flexuosus (Hook.) Douglas ex G. Don var. flexuosus  				Fabaceae

U.S.A., North Dakota, Benson County: Leeds.  Elev. 1500 ft.
T156N R68W.  48.285 N, 99.44044 W; NAD 83, uncertainty 2 mi., Nat. Geog. TOPO!.  
Prairies. Phenology: fruiting. 

J. Lunell, s.n..  7/12/1902. 		RM 39082
_________________________________________________________________________

441.  Astragalus flexuosus (Hook.) Douglas ex G. Don var. flexuosus  				Fabaceae

U.S.A., South Dakota, Brookings County: Lake Hendricks.
Phenology: flowering & fruiting. 

Dr. Wilcox, s. n..  6/9/1895. 		RM 68014	Barcode: RM0172384
_________________________________________________________________________

442.  Astragalus flexuosus (Hook.) Douglas ex G. Don var. flexuosus  				Fabaceae

U.S.A., South Dakota: 
Dry meadows. Phenology: fruiting. 

no collector, s. n..  7//1896. 		RM 16142	Barcode: RM0172383
_________________________________________________________________________

443.  Astragalus flexuosus (Hook.) Douglas ex G. Don var. flexuosus  				Fabaceae

U.S.A., North Dakota, Ward County: Upper Des Lacs Lake, 3 mi S of Bowbells Bridge.
Grassy E-facing slope. Phenology: flowering. 

Neil Hotchkiss, 137.  6/14/1941. 		RM 604514
_________________________________________________________________________

444.  Astragalus flexuosus (Hook.) Douglas ex G. Don var. flexuosus  				Fabaceae

U.S.A., North Dakota, Burke County: Des Lacs National Wildlife Refuge: on W-side of Upper Des Lacs Lake; 6mi NNE of U.S. Highway 52 bridge.
On gravelly prarie on west side of lake. Phenology: flowering & fruiting. 

Neil Hotchkiss, 137.  7/7/1942. 		RM 604513
_________________________________________________________________________

445.  Astragalus flexuosus (Hook.) Douglas ex G. Don var. flexuosus  				Fabaceae

U.S.A., North Dakota, Ramsey County: Webster.
Moist places, meadows. Collected in or before the year of 1913. Phenology: flowering & fruiting. 

E. T. Tufte, 97.  //. 		RM 74123
_________________________________________________________________________

446.  Astragalus flexuosus (Hook.) Douglas ex G. Don var. flexuosus  				Fabaceae

U.S.A., North Dakota: 
Collected in or before the year 1901. Phenology: fruiting. 

M. A. Brannon, 177.  //. 		RM 35412
_________________________________________________________________________

447.  Astragalus flexuosus (Hook.) Douglas ex G. Don var. flexuosus  				Fabaceae

U.S.A., North Dakota, Wells County: 33mi S [of] Harvey: on State highway 3.
Phenology: flowering & fruiting. 

F. J. Crider, 38.  7/6/1947. 		RM 209132	Barcode: RM0170862
     with M. D. Atkins
_________________________________________________________________________

448.  Astragalus flexuosus (Hook.) Douglas ex G. Don var. flexuosus  				Fabaceae

U.S.A., Colorado, Custer County: Wet Mountains, Wet Mountain Valley, Sangre de Cristo Range, and Vicinity: Wet Mountains: San Isabel National Forest: up Mason Gulch off Forest Road 388, ca 2 air mi SE of Greenwood.  Elev. 7400 ft.
T21S R69W S26 S1/2; also N1/2 S35.  38.2102 N, 105.1089 W.  
Mixed ponderosa pine-gambel oak. Phenology: flowering & fruiting. 

Brian Elliott, 7330.  6/17/1999. 		RM 
     with Elizabeth Mark and Kenneth Elliott
_________________________________________________________________________

449.  Astragalus flexuosus (Hook.) Douglas ex G. Don var. flexuosus  				Fabaceae

U.S.A., Colorado, Saguache County: Wet Mountains, Wet Mountain Valley, Sangre de Cristo Range, and Vicinity: from ca 1 mi E of Alder E to Decker Creek at the forest border.  Elev. 8700 ft.
T48N R8E S36 E1/2; also T48N R9E S31 N1/2.  38.3622 N, 106.037 W.  
Riparian with Artemisia tridentata and stands of Quercus gambellii. Phenology: flowering & fruiting. 

Brian Elliott, 7901.  6/28/1999. 		RM 
     with Elizabeth Mark
_________________________________________________________________________

450.  Astragalus flexuosus (Hook.) Douglas ex G. Don var. flexuosus  				Fabaceae

U.S.A., Colorado, Boulder County: Boulder Mountain Park: Gregory Canyon, foothills drainage.  Elev. 6200 ft.
Foothills drainage with a mosaic of open slopes in Pinus ponderosa woodland and Pseudotsuga menziesii forests; on  dry slope. Phenology: flowering & fruiting. 

Tim Hogan, 1733.  6/3/1992. 		RM 576999
_________________________________________________________________________

451.  Astragalus flexuosus (Hook.) Douglas ex G. Don var. flexuosus  				Fabaceae

U.S.A., Colorado, Conejos County: Summit of Los Mogotes.  Elev. 9800 ft.
T33N R7E S26.  37.0711 N, 106.1761 W; uncertainty 1 mi..  
Dry sandy soil with Bromus, Poa, and Yucca. Abundant; corolla rose purple. Phenology: flowering. 

Patricia P. Douglas, 929.  6/7/1986. 		RM 526703
_________________________________________________________________________

452.  Astragalus flexuosus (Hook.) Douglas ex G. Don var. flexuosus  				Fabaceae

U.S.A., Colorado, Conejos County: 1.6 mi SSE of summit of Los Magotes, 1.6 mi SE of Fox Creek.  Elev. 2600 m.
T33N R7E S35.  37.0564 N, 106.1761 W; uncertainty 1 mi..  
Steep south exposure with Pinus edulis and Juniperus. Common; corolla purple. Phenology: flowering & fruiting. 

Patricia P. Douglas, 1818.  8/20/1987. 		RM 526640
_________________________________________________________________________

453.  Astragalus flexuosus (Hook.) Douglas ex G. Don var. flexuosus  				Fabaceae

U.S.A., Colorado, Fremont County: Wet Mountains, Wet Mountain Valley, Sangre de Cristo Range, and Vicinity: Sangre de Cristo Range: from Hayden Campground up toward Hayden Pass, ca 9 air mi S of Howard.  Elev. 8100 ft.
T47N R10E S14; also N1/2 S23.  38.3207 N, 105.8329 W.  
Pinus ponderosa, Quercus gambellii, Pseudotsuga, and Abies concolor. Phenology: flowering & fruiting. 

Brian Elliott, 8211.  7/3/1999. 		RM 
     with Elizabeth Mark
_________________________________________________________________________

454.  Astragalus flexuosus (Hook.) Douglas ex G. Don var. flexuosus  				Fabaceae

U.S.A., Colorado, Huerfano County: Wet Mountains, Wet Mountain Valley, Sangre de Cristo Range, and Vicinity: Wet Mountain Valley: ca 3 mi E of Colo Hwy 69 on Airport Road, ca 10 air mi SE of Westcliffe.  Elev. 8500 ft.
T23S R71W S29 SE1/4.  38.0205 N, 105.3468 W.  
Grassland with numerous forbs. Phenology: flowering & fruiting. 

Brian Elliott, 8463.  7/7/1999. 		RM 
     with Elizabeth Mark
_________________________________________________________________________

455.  Astragalus flexuosus (Hook.) Douglas ex G. Don var. flexuosus  				Fabaceae

U.S.A., Colorado, Costilla County: Wet Mountains, Wet Mountain Valley, Sangre de Cristo Range, and Vicinity: Sangre de Cristo Range: Forbes Trinchera Ranch: above Placer Creek, ca 1 mi N of Russell on U.S. Hwy 160.  Elev. 8800 ft.
37.5833 N, 105.2902 W.  
Artemisia tridentata with stands of Populus tremuloides and Pinus ponderosa. Phenology: flowering & fruiting. 

Brian Elliott, 8761b.  7/10/1999. 		RM 
     with Elizabeth Mark
_________________________________________________________________________

456.  Astragalus flexuosus (Hook.) Douglas ex G. Don var. flexuosus  				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. 

Joseph L. M. Charboneau, 6496.  7/2/2011. 		RM 
     with Josh Lamp
_________________________________________________________________________

457.  Astragalus flexuosus (Hook.) Douglas ex G. Don var. flexuosus  				Fabaceae

U.S.A., Montana, Valley County: Opheim Hills: Slaughter Coulee, ca 6.5 air mi NNE of Pikes Peak, ca 6.5 air mi WNW of Opheim; ca 48 air mi NNE of Glasgow.  Elev. 3120-3250 ft.
T36N R40E S18 NW1/4.  48.8777 N, 106.5374 W to 48.8812 N, 106.535 W; NAD 83, GPS reading.  
Grasslands on loamy to sandy hills with occasional silver sagebrush and creeping juniper. Phenology: flowering & fruiting. 

Joseph L. M. Charboneau, 7115.  7/9/2011. 		RM 
_________________________________________________________________________

458.  Astragalus flexuosus (Hook.) Douglas ex G. Don var. flexuosus  				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: flowering. 

Joseph L. M. Charboneau, 7186.  7/9/2011. 		RM 
_________________________________________________________________________

459.  Astragalus flexuosus (Hook.) Douglas ex G. Don var. flexuosus  				Fabaceae

U.S.A., Colorado, Pitkin County: Elk Mountains: White River National Forest: along Avalanche Creek on Forest Road 310 from trailhead to Bulldog Creek, ca 4-4.5 air mi NNE of Redstone; ca 11-11.5 air mi S of Carbondale.  Elev. 7200-7300 ft.
T9S R88W S34 NW1/4.  39.2347 N, 107.2018 W to 39.2383 N, 107.2064 W; NAD 83, , GPS reading.  
Oak savannah. Phenology: flowering & fruiting. 

B. E. Nelson, 82892.  7/17/2011. 		USFS 898513	Barcode: USFS0060177
_________________________________________________________________________

460.  Astragalus flexuosus (Hook.) Douglas ex G. Don var. flexuosus  				Fabaceae

U.S.A., Colorado, Pitkin County: Gulch E of Forest Road 305, ca 2 air mi S of intersection with County Road 108 and ca 6 air mi SW of Carbondale.  Elev. 7400-7600 ft.
T8S R89W S25 N1/2 SW1/4.  39.3284 N, 107.2795 W; NAD 83, , GPS reading.  
West-facing hillside and roadside with oakbrush, juniper, and ponderosa pine. Phenology: flowering & fruiting. 

Michael K. Kirkpatrick, 6702.  6/28/2011. 		RM 
_________________________________________________________________________

461.  Astragalus flexuosus (Hook.) Douglas ex G. Don var. flexuosus  				Fabaceae

U.S.A., Colorado, Huerfano County: Wet Mountains, Wet Mountain Valley, Sangre de Cristo Range, and Vicinity: benchland ca 2 air mi NE of Sharpsdale.  Elev. 8200-8400 ft.
T26S R71W S33 SE1/4; also SW1/4 S34.  37.7405 N, 105.3307 W.  
Grassland and pinyon pine woodland with some volcanic rock outcrops. Phenology: flowering. 

Ronald L. Hartman, 64755.  6/27/1999. 		RM 
_________________________________________________________________________

462.  Astragalus flexuosus (Hook.) Douglas ex G. Don var. flexuosus  				Fabaceae

U.S.A., Colorado, Huerfano County: Wet Mountains, Wet Mountain Valley, Sangre de Cristo Range, and Vicinity: Sangre de Cristo Range: along Oso and May creeks, 0.7 air mi W of Sharpsdale.  Elev. 8400-8800 ft.
T27S R71W S7 NW1/4.  37.7113 N, 105.3672 W.  
Pinyon pine slopes and roadside. Phenology: flowering. 

Ronald L. Hartman, 64780.  6/27/1999. 		RM 
_________________________________________________________________________

463.  Astragalus flexuosus (Hook.) Douglas ex G. Don var. flexuosus  				Fabaceae

U.S.A., Colorado, Huerfano County: Wet Mountains, Wet Mountain Valley, Sangre de Cristo Range, and Vicinity: along fence line S toward Little Sheep Mountain.  Elev. 7700-7800 ft.
T27S R70W S3 W1/4.  37.7259 N, 105.203 W.  
Pinyon pine and meadows. Phenology: flowering & fruiting. 

Ronald L. Hartman, 64864.  6/28/1999. 		RM 
_________________________________________________________________________

464.  Astragalus flexuosus (Hook.) Douglas ex G. Don var. flexuosus  				Fabaceae

U.S.A., Colorado, Pueblo County: Wet Mountains, Wet Mountain Valley, Sangre de Cristo Range, and Vicinity: Wet Mountains: San Isabel National Forest: trail to Pueblo Mountain Park from Squirrel Creek Trail and trail in park.  Elev. 7200-8400 ft.
T23S R68W S18 South1/4; also South1/4 S17.  38.0497 N, 105.0357 W.  
Open slope and ridge. Phenology: fruiting. 

Ronald L. Hartman, 65055.  7/7/1999. 		RM 
     with Fengjie Sun
_________________________________________________________________________

465.  Astragalus flexuosus (Hook.) Douglas ex G. Don var. flexuosus  				Fabaceae

U.S.A., South Dakota, Harding County: East Short Pine Hills: ca 0.5 air mi N of Forest Road 3111, ca 6 air mi E of Harding.  Elev. 3620-3980 ft.
T16N R3E S2 NE1/4; also NW1/4 S1 and T17N R3E SE1/4 S35.  45.3859 N, 103.7159 W; NAD 83, , GPS reading.  
Grasslands interspersed with badlands. Phenology: flowering. 

Hans Hallman, 565.  6/14/2009. 		 	Barcode: USFS0050678
_________________________________________________________________________

466.  Astragalus flexuosus (Hook.) Douglas ex G. Don var. flexuosus  				Fabaceae

U.S.A., Montana, Powder River County: Custer National Forest: Ashland Ranger District: in the vicinity of Cow Creek, just S of Forest Road 4095, ca 1.5 air mi W of Otter Creek Road or Mont Hwy 484, ca 2 air mi WSW of Fort Howes.  Elev. 3520-3600 ft.
T6S R45E S26 NE1/4.  45.2881 N, 106.1849 W; NAD 83, , GPS reading.  
Ponderosa pine woodland with grass-dominated understory. Phenology: fruiting. 

Hans Hallman, 6881.  7/27/2010. 		USFS 888172	Barcode: USFS0052609
_________________________________________________________________________

467.  Astragalus flexuosus (Hook.) Douglas ex G. Don var. flexuosus  				Fabaceae

U.S.A., Colorado, Fremont County: Wet Mountains, Wet Mountain Valley, Sangre de Cristo Range, and Vicinity: Sangre de Cristo Range: U.S. Hwy 50, 2.5 air mi NW of Howard.  Elev. 6700-7700 ft.
T49N R10E S28 E1/2.  38.4742 N, 105.8712 W.  
Pinyon-juniper with rock outcrops. Phenology: flowering & fruiting. 

Ronald L. Hartman, 65455.  7/31/1999. 		RM 
_________________________________________________________________________

468.  Astragalus flexuosus (Hook.) Douglas ex G. Don var. flexuosus  				Fabaceae

U.S.A., Colorado, Fremont County: Wet Mountains, Wet Mountain Valley, Sangre de Cristo Range, and Vicinity: Sangre de Cristo Range: Spring Gulch.  Elev. 8000-8800 ft.
T49N R9E S26.  38.4742 N, 105.9255 W.  
Streamside and slope. Phenology: flowering & fruiting. 

Ronald L. Hartman, 66619.  8/23/1999. 		RM 
_________________________________________________________________________

469.  Astragalus flexuosus (Hook.) Douglas ex G. Don var. flexuosus  				Fabaceae

U.S.A., New Mexico, Colfax County: Sangre de Cristo Mountains: Carson National Forest-Valle Vidal Unit: corral on Forest Road 1950 up ridge to major rise, along Taos County line.  Elev. 9900-11000 ft.
T30N R16E S33; also SE1/4 S28.  36.7921 N, 105.2438 W; uncertainty 2 mi..  
Rocky sedimentary hogback and ridge. Phenology: fruiting. 

Ronald L. Hartman, 76649.  8/16/2002. 		RM 737922
_________________________________________________________________________

470.  Astragalus flexuosus (Hook.) Douglas ex G. Don var. flexuosus  				Fabaceae

U.S.A., Colorado, Pitkin County: Elk Mountains: White River National Forest: along Avalanche Creek on Forest Road 310 from trailhead to Bulldog Creek, ca 4-4.5 air mi NNE of Redstone; ca 11-11.5 air mi S of Carbondale.  Elev. 7200-7300 ft.
T9S R88W S34 NW1/4.  39.2347 N, 107.2018 W to 39.2383 N, 107.2064 W; NAD 83, , GPS reading.  
Oak savannah. Phenology: flowering & fruiting. 

B. E. Nelson, 82892.  7/17/2011. 		USFS 	Barcode: USFS0061417
_________________________________________________________________________

471.  Astragalus flexuosus (Hook.) Douglas ex G. Don var. flexuosus  				Fabaceae

U.S.A., South Dakota, Pennington County: Reynolds Prairie, 3 mi NE of [Inundated] Deerfield.  Elev. 6050 ft.
T1N R3E S7.  
Open grassland; grass association; xero-mesophytic. Phenology: fruiting. 

Herman E. Hayward, 2358.  7/23/1927. 		RM 110841
_________________________________________________________________________

472.  Astragalus flexuosus (Hook.) Douglas ex G. Don var. flexuosus  				Fabaceae

U.S.A., Wyoming, Crook County: Beulah.  Elev. 3500-3800 ft.
T53N R60W S31; also S32.  44.5446 N, 104.0905 W; uncertainty 3 mi..  
Northern foothills and red beds; grass association; xerophytic. Phenology: flowering. 

Herman E. Hayward, 1317.  6/22/1927. 		RM 110841
_________________________________________________________________________

473.  Astragalus flexuosus (Hook.) Douglas ex G. Don var. flexuosus  				Fabaceae

U.S.A., New Mexico, Taos County: Along Forestry Road 437 from hidden Valley to Taos.  Elev. 2750-3000 m.
Pine forest with aspen and around 3000 m. some meadows. Sprawling herb. Flowers pink. Phenology: flowering. 

Henk van der Werff, 18829.  8/6/2004. 		RM 799816	Barcode: RM0090608
_________________________________________________________________________

474.  Astragalus flexuosus (Hook.) Douglas ex G. Don var. flexuosus  				Fabaceae

U.S.A., Wyoming, Albany County: Sheep Mountain: near Johns Creek.  Elev. 8500 ft.
T15N R77W S21.  
Phenology: flowering & fruiting. 

Webster B. Jones, 106.  8/5/1965. 		USFS 407534	Barcode: USFS0067751
_________________________________________________________________________

475.  Astragalus flexuosus (Hook.) Douglas ex G. Don var. flexuosus  				Fabaceae

U.S.A., Wyoming, Albany County: East end University campus - Laramie
T16N R73W S34.  
Phenology: flowering & fruiting. 

Harold F. Eppson, s.n..  6/23/1949. 		RM 392585	Barcode: RM0159503
_________________________________________________________________________

476.  Astragalus flexuosus (Hook.) Douglas ex G. Don var. flexuosus  				Fabaceae

U.S.A., Wyoming, Laramie County: Table Mountain.  Elev. 7000-7600 ft.
T15N R70W S14.  41.274 N, 105.2018 W; NAD 83, uncertainty 0.5 mi., Nat. Geog. TOPO!.  
Phenology: flowering & fruiting. 

Aven Nelson, 1398.  7/1/1895. 		RM 5025	Barcode: RM0160067
_________________________________________________________________________

477.  Astragalus flexuosus (Hook.) Douglas ex G. Don var. flexuosus  				Fabaceae

U.S.A., Wyoming, Albany County: 1 mi above Woods Landing.
T13N R77W S9.  
Small flowered. Phenology: flowering & fruiting. 

Harold F. Eppson, 3.  6/13/1963. 		RM 392545	Barcode: RM0159502
     with C. S. Gilbert
_________________________________________________________________________

478.  Astragalus flexuosus (Hook.) Douglas ex G. Don var. flexuosus  				Fabaceae

U.S.A., Wyoming, Laramie County: Pole Creek.  Elev. 7300 ft.
T15N R70W S15.  41.2742 N, 105.2157 W; NAD 83, uncertainty 1 mi., Nat. Geog. TOPO!.  
Phenology: flowering & fruiting. 

Aven Nelson, 1398.  7/1/1895. 		RM 270416	Barcode: RM0160066
_________________________________________________________________________

479.  Astragalus flexuosus (Hook.) Douglas ex G. Don var. flexuosus  				Fabaceae

U.S.A., Wyoming, Albany County: Sherman and Buford.  Elev. 8000 ft.
T13N R71W S10.  41.1104 N, 105.3351 W; uncertainty 4 mi..  
Grassy slopes. Phenology: fruiting. 

J. Francis Macbride, 2518.  7/27/1913. 		RM 302824	Barcode: RM0160055
_________________________________________________________________________

480.  Astragalus flexuosus (Hook.) Douglas ex G. Don var. flexuosus  				Fabaceae

U.S.A., Wyoming, Albany County: South Sybille.  Elev. 6000 ft.
T21N R71W S25; also S24 and S36.  41.7613 N, 105.3026 W; uncertainty 9+ mi..  
Along the dry creek banks. Phenology: fruiting. 

Aven Nelson, 7388.  7/3/1900. 		RM 28437	Barcode: RM0160056
_________________________________________________________________________

481.  Astragalus flexuosus (Hook.) Douglas ex G. Don var. flexuosus  				Fabaceae

U.S.A., Wyoming, Albany County: Centennial Mountain.  Elev. 8000-9500 ft.
T15N R78W S5.  41.2967 N, 106.1764 W; uncertainty 2 mi..  
Dry, stony slopes. Phenology: fruiting. 

Aven Nelson, 8758.  8/2/1902. 		RM 41592	Barcode: RM0160057
_________________________________________________________________________

482.  Astragalus flexuosus (Hook.) Douglas ex G. Don var. flexuosus  				Fabaceae

U.S.A., Wyoming, Albany County: Laramie Basin: Right-of-Way on north side of Wyo Hwy 230, ca 3.5 road mi NE of Woods Landing.  Elev. 7400 ft.
T14N R76W S30.  
Sandy-gravelly roadside in shortgrass prarie. Phenology: flowering & fruiting. 

Walter Fertig, 12553.  5/23/1992. 		RM 580124	Barcode: RM0159500
     with Jane Struttmann
_________________________________________________________________________

483.  Astragalus flexuosus (Hook.) Douglas ex G. Don var. flexuosus  				Fabaceae

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

Elias Nelson, 3357.  7/10/1897. 		RM 10516	Barcode: RM0160058
_________________________________________________________________________

484.  Astragalus flexuosus (Hook.) Douglas ex G. Don var. flexuosus  				Fabaceae

U.S.A., Wyoming, Carbon County: Medicine Bow National Forest: Savage Run plot.  Elev. 8300 ft.
T14N R80W S11.  
Gentle slope; gravel soil; sagebrush Common. Phenology: flowering & fruiting. 

Ernest J. Bordahl, K-4.  6/25/1926. 		USFS 407535	Barcode: USFS0067749
_________________________________________________________________________

485.  Astragalus flexuosus (Hook.) Douglas ex G. Don var. flexuosus  				Fabaceae

U.S.A., Wyoming, Albany County: Near Summit.
Hillside. Phenology: flowering & fruiting. 

Gerald B. Ownbey, 231.  7/17/1937. 		RM 179662	Barcode: RM0160059
_________________________________________________________________________

486.  Astragalus flexuosus (Hook.) Douglas ex G. Don var. flexuosus  				Fabaceae

U.S.A., Wyoming, Albany County: Chugwater.
On wet bark. Phenology: flowering & fruiting. 

Aven Nelson, 422.  7/7/1894. 		RM 3097	Barcode: RM0160060
_________________________________________________________________________

487.  Astragalus flexuosus (Hook.) Douglas ex G. Don var. flexuosus  				Fabaceae

U.S.A., Wyoming, Laramie County: Table Mountain.  Elev. 7000-7600 ft.
T15N R70W S14.  41.274 N, 105.2018 W; NAD 83, uncertainty 0.5 mi., Nat. Geog. TOPO!.  
Phenology: flowering. 

Aven Nelson, 1352.  7/1/1895. 		RM 5033	Barcode: RM0160061
_________________________________________________________________________

488.  Astragalus flexuosus (Hook.) Douglas ex G. Don var. flexuosus  				Fabaceae

U.S.A., Wyoming, Albany County: 1 mi above Woods Landing.
T13N R77W S9.  
Small flowered. Phenology: flowering & fruiting. 

Harold F. Eppson, S-63-736.  6/13/1963. 		RM 392504	Barcode: RM0159499
     with C. S. Gilbert
_________________________________________________________________________

489.  Astragalus flexuosus (Hook.) Douglas ex G. Don var. flexuosus  				Fabaceae

U.S.A., Wyoming, Albany County: Sheep Mountain: south end.
T14N R77W.  
South-facing hillside in sagebrush and buffalo grass. Common; flowers white. Phenology: fruiting. 

Marvin L. Roberts, 4738.  8/21/1976. 		RM 300581	Barcode: RM0160063
_________________________________________________________________________

490.  Astragalus flexuosus (Hook.) Douglas ex G. Don var. flexuosus  				Fabaceae

U.S.A., Wyoming, Albany County: South forest boundary, Fox Creek Road.
T14N R77W S35.  
Phenology: flowering & fruiting. 

C. S. Gilbert, s.n..  6/21/1940. 		RM 392588	Barcode: RM0159498
_________________________________________________________________________

491.  Astragalus flexuosus (Hook.) Douglas ex G. Don var. flexuosus  				Fabaceae

U.S.A., Wyoming, Albany County: Entrance to Medicine Bow National Forest.
Phenology: fruiting. 

Leslie N. Goodding, 225.  7/25/1938. 		RM 178565	Barcode: RM0160064
     with Charlotte Goodding
_________________________________________________________________________

492.  Astragalus flexuosus (Hook.) Douglas ex G. Don var. flexuosus  				Fabaceae

U.S.A., Wyoming: 
Phenology: fruiting. 

no collector, 41.  7/16/1905. 		RM 70811	Barcode: RM0160065
_________________________________________________________________________

493.  Astragalus flexuosus (Hook.) Douglas ex G. Don var. flexuosus  				Fabaceae

U.S.A., Wyoming, Albany County: Centennial Valley.
T15N R78W.  
Non-seleniferous Phenology: flowering & fruiting. 

O. A. Beath, s.n..  7//1943. 		RM 392587	Barcode: RM0159497
_________________________________________________________________________

494.  Astragalus flexuosus (Hook.) Douglas ex G. Don var. flexuosus  				Fabaceae

U.S.A., Wyoming, Campbell County: Powder River Basin: Cow Creek, ca 6.5 air mi S of Weston.  Elev. 3900 ft.
T53N R71W S26.  44.5472 N, 105.36306 W; uncertainty 1 mi..  
Floodplain, flats, eroded ridge and sagebrush plains east of creek; plains. Phenology: flowering. 

Keith H. Dueholm, 2404.  6/21/1978. 		RM 325863	Barcode: RM0160045
     with Ronald L. Hartman and Mary Alice Sanguinetti.
_________________________________________________________________________

495.  Astragalus flexuosus (Hook.) Douglas ex G. Don var. flexuosus  				Fabaceae

U.S.A., Wyoming, Albany County: 6 mi E of Happy Jack Canyon.
Aspen grove. Phenology: flowering & fruiting. 

Gerald B. Ownbey, 530.  7/18/1939. 		RM 179552	Barcode: RM0159491
_________________________________________________________________________

496.  Astragalus flexuosus (Hook.) Douglas ex G. Don var. flexuosus  				Fabaceae

U.S.A., Wyoming, Albany County: Medicine Bow Mountains: Libby Creek Campground, 2 mi W of Centennial.  Elev. 8500 ft.
Open grassy grove. Phenology: flowering & fruiting. 

Frederick J. Hermann, 17670.  //. 		RM 269700	Barcode: RM0159490
_________________________________________________________________________

497.  Astragalus flexuosus (Hook.) Douglas ex G. Don var. flexuosus  				Fabaceae

U.S.A., Wyoming, Albany County: Laramie Range: South Branch North Fork Crow Creek, ca 3 mi upstream of Upper North Crow Reservoir, on west side of Wyo Hwy 210, ca 3 air mi W of Laramie County.  Elev. 7900 ft.
T14N R71W S3 E1/4 NW1/4.  41.211 N, 105.3351 W; uncertainty 0.5 mi..  
Dry margins of wet bog/willow carr. Phenology: flowering. 

Walter Fertig, 16204.  8/4/1995. 		RM 603071	Barcode: RM0160038
     with Jane Struttmann
_________________________________________________________________________

498.  Astragalus flexuosus (Hook.) Douglas ex G. Don var. flexuosus  				Fabaceae

U.S.A., Wyoming, Albany County: West Foothills of the Laramie Range: north-south trending ridge, ca 1.5 mi S of Government Gulch, ca 2 1/4 air mi E of Simpson Springs, ca 6.5 air mi SE of Laramie.  Elev. 7700-7850 ft.
T15N R72W S31 N1/2 SW1/4.  41.2253 N, 105.507 W; uncertainty 0.5 mi..  
Cushion plant community on limestone gravel and exposed bedrock. Phenology: flowering. 

Walter Fertig, 16008.  7/18/1995. 		RM 603070	Barcode: RM0160039
_________________________________________________________________________

499.  Astragalus flexuosus (Hook.) Douglas ex G. Don var. flexuosus  				Fabaceae

U.S.A., Wyoming, Albany County: Laramie Range: 10 mi E of Laramie.  Elev. 8200 ft.
T15N R72W S26.  41.2395 N, 105.4378 W; NAD 83, uncertainty 2 mi., Digital Map.  
Dry, sandy slopes. Phenology: flowering & fruiting. 

C. L. Porter, 8136.  6/16/1960. 		RM 263087	Barcode: RM0159489
     with Marjorie W. Porter
_________________________________________________________________________

500.  Astragalus flexuosus (Hook.) Douglas ex G. Don var. flexuosus  				Fabaceae

U.S.A., Wyoming, Albany County: Telephone Canyon, milepost 320 on I-80, 100 yds up slope to SW.  Elev. 8000 ft.
T15N R72W S16 NW1/4 SW1/4.  
Northeast-facing slope in sagebrush-mountain mahogany. Phenology: fruiting. 

F. A. Lewark, s.n..  7/24/1974. 		USFS 620959	Barcode: USFS0067766
     with L. De Brey
_________________________________________________________________________

501.  Astragalus flexuosus (Hook.) Douglas ex G. Don var. flexuosus  				Fabaceae

U.S.A., Wyoming, Albany County: Laramie Range: 3 mi E of summit on U.S. Hwy 30.  Elev. 8500 ft.
T14N R71W S11.  41.1966 N, 105.316 W; uncertainty 1 mi..  
Rolling prarie. Phenology: flowering & fruiting. 

Jean Finzel, 324.  7/9/1959. 		RM 262620	Barcode: RM0159486
_________________________________________________________________________

502.  Astragalus flexuosus (Hook.) Douglas ex G. Don var. flexuosus  				Fabaceae

U.S.A., Wyoming, Laramie County: Laramie Mountains: ca 22.5 air mi W of Cheyenne; ca 3.5 air mi NE of Buford.  Elev. 7550 ft.
T14N R70W S28 SW1/4.  41.1508 N, 105.2446 W; NAD 83, uncertainty 0.25 mi., Nat. Geog. TOPO!.  
Shortgrass and open ponderosa pine forest communities with several small streams. Phenology: flowering. 

William C. Edwards, 89.  6/26/1979. 		RM 346117	Barcode: RM0160040
_________________________________________________________________________

503.  Astragalus flexuosus (Hook.) Douglas ex G. Don var. flexuosus  				Fabaceae

U.S.A., Wyoming, Albany County: Laramie Range: at Sherman Station on the Union Pacific Railroad.  Elev. 8000 ft.
T13N R71W S16.  41.0983 N, 105.3496 W; NAD 83, uncertainty 0.5 mi., Digital Map.  
Grassland, granitic hills. Common. Phenology: flowering & fruiting. 

C. L. Porter, 10563.  7/23/1968. 		RM 285451	Barcode: RM0161457
     with Marjorie W. Porter
_________________________________________________________________________

504.  Astragalus flexuosus (Hook.) Douglas ex G. Don var. flexuosus  				Fabaceae

U.S.A., Wyoming, Johnson County: Bighorn Range: banks of tributary of North Fork Crazy Woman Creek, ca 0.1 mi E of U.S. Hwy 16.  Elev. 7400 ft.
T49N R84W S36 SE1/4 NE1/4.  
Edge of road on gravelly loam in full sun, bordering Pinus contorta grove on rocky slope. Stems obliquely oriented from diffuse root crown. Phenology: flowering & fruiting. 

Walter Fertig, 17735.  7/22/1997. 		RM 632905	Barcode: RM0161439
     with Laura Welp
_________________________________________________________________________

505.  Astragalus flexuosus (Hook.) Douglas ex G. Don var. flexuosus  				Fabaceae

U.S.A., Wyoming, Albany County: West slope Laramie Range: ca 1.1 mi NE of U.S. Hwy 30,  ca 3.6 air mi E of downtown Laramie.  Elev. 7420 ft.
T16N  R73W S36 NW1/4 SE1/4.  41.3122 N, 105.5268 W; WGS 84, , GPS reading.  
Alcove at head of draw, gravelly slopes below rim; with Artemisia tridentata ssp. vaseyana, Koeleria macrantha, Packera cana. Phenology: flowering. 

Bonnie Heidel, 4552.  6/6/2018. 		RM 981658	Barcode: RM0245087
_________________________________________________________________________

506.  Astragalus flexuosus (Hook.) Douglas ex G. Don var. flexuosus  				Fabaceae

U.S.A., South Dakota, Custer County: Ca 16 mi W of Custer.  Elev. 5400 ft.
43 44.4' N, 103 55.5' W; GPS reading.  
Open ponderosa pine, with Allium, Bromus. Flower Color: lavender. Phenology: flowering. 

Robert D. Dorn, 12271.  6/26/2019. 		RM 1000170	Barcode: RM0274918
_________________________________________________________________________

507.  Astragalus flexuosus (Hook.) Douglas ex G. Don var. flexuosus  				Fabaceae

U.S.A., Wyoming, Carbon County: Upper North Platte and Laramie River Drainages: Seminoe Mountains: Morgan and Marking Pen creeks on County Road 351, ca 2 air mi W of Seminoe Dam.  Elev. 6900 ft.
T25N R85W S1 SE1/4.  42.1663 N, 106.9486 W.  
Sagebrush-rabbitbrush draw. Phenology: flowering & fruiting. 

Amy J. Roderick, 8031.  8/12/1998. 		RM 666592	Barcode: RM0161469
_________________________________________________________________________

508.  Astragalus flexuosus (Hook.) Douglas ex G. Don var. flexuosus  				Fabaceae

U.S.A., New Mexico, Rio Arriba County: Northeast end of Black Mesa, ca 1 air mi N of Embudo.  Elev. 6900 ft.
T23N R9E S14 SW1/4.  
Rocky outcrop and slopes of mesa. 

Ronald L. Hartman, 11745.  6/20/1980. 		RM 
_________________________________________________________________________

509.  Astragalus flexuosus (Hook.) Douglas ex G. Don var. flexuosus  				Fabaceae

U.S.A., Colorado, Fremont County: East-central Colorado: Mosquito Range to Plains: ca 6 air mi WNW of Canon City.  Elev. 6000-6700 ft.
T17S R71W S13 W1/2.  38.5688 N, 105.2819 W; uncertainty 1 mi..  
Pinyon-juniper woodland, streamside, and sandstone outcrops. Phenology: flowering. 

Ronald L. Hartman, 50264.  5/19/1995. 		 
     with Timothy W. Chumley
_________________________________________________________________________

510.  Astragalus flexuosus (Hook.) Douglas ex G. Don var. flexuosus  				Fabaceae

U.S.A., Colorado, Fremont County: East-central Colorado: Mosquito Range to Plains: Arkansas River Drainage: along a BLM trail in Trail Gulch ca 1 road mi W from the BLM Banks Campground, ca 11 air mi N of Canon City. EC1/4  Elev. 6420-7280 ft.
T16S R70W S20; S20; also SW1/4 S21.  38.6429 N, 105.2432 W; uncertainty 1 mi..  
Rocky slopes above the gulch. Phenology: flowering & fruiting. 

Timothy W. Chumley, 1559.  7/6/1995. 		 
_________________________________________________________________________

511.  Astragalus flexuosus (Hook.) Douglas ex G. Don var. flexuosus  				Fabaceae

U.S.A., Colorado, Fremont County: East-central Colorado: Mosquito Range to Plains: Arkansas River Drainage: along the north face of Little Crampton Mountain and W along Cottonwood Creek, ca 1.5 air mi W of Colo Hwy 9, ca 13.5 air mi WNW of Canon City.  Elev. 6800-7700 ft.
T17S R72W S16; also S15.  38.5688 N, 105.4488 W; uncertainty 1 mi..  
On the banks of the creek. Phenology: flowering & fruiting. 

Timothy W. Chumley, 2433.  7/25/1995. 		 
_________________________________________________________________________

512.  Astragalus flexuosus (Hook.) Douglas ex G. Don var. flexuosus  				Fabaceae

U.S.A., Colorado, Fremont County: East-central Colorado: Mosquito Range to Plains: Arkansas River Drainage: Sixmile Park: from Indian Springs Campground N along a tributary of Sixmile Creek, following an old road; ca 6 air mi NW of Canon City.  Elev. 5400-6730 ft.
T18S R69W S5 W1/2; also NC1/4 S8.  38.5131 N, 105.1326 W; uncertainty 1 mi..  
Along a rocky streambed with intermittent running water. Phenology: flowering & fruiting. 

Timothy W. Chumley, 763.  6/14/1995. 		 
_________________________________________________________________________

513.  Astragalus flexuosus (Hook.) Douglas ex G. Don var. flexuosus  				Fabaceae

U.S.A., Colorado, Fremont County: East-central Colorado: Mosquito Range to Plains: Arkansas River Drainage: Sixmile Park: from Indian Springs Campground N along a tributary of Sixmile Creek, following an old road; ca 6 air mi NW of Canon City.  Elev. 5400-6730 ft.
T18S R69W S5 W1/2; also NC1/4 S8.  38.5131 N, 105.1326 W; uncertainty 1 mi..  
Dry, rocky sandstone slopes. Phenology: flowering & fruiting. 

Timothy W. Chumley, 776.  6/14/1995. 		 
_________________________________________________________________________

514.  Astragalus flexuosus (Hook.) Douglas ex G. Don var. greenei (A. Gray) Barneby 				Fabaceae

U.S.A., Arizona, Gila County: Tonto National Forest: Pine Mountain.  Elev. 6000 ft.
T7N R12E S4.  
"Not known to be poisonous" Phenology: flowering & fruiting. 

Arthur D. Read, 17588.  10/20/1914. 		USFS 504244
_________________________________________________________________________

515.  Astragalus flexuosus (Hook.) Douglas ex G. Don var. greenei (A. Gray) Barneby 				Fabaceae

U.S.A., Arizona, Coconino County: Tusayan National Forest: near Dink Smith Ranch.  Elev. 6700 ft.
Phenology: flowering & fruiting. 

Arthur D. Read, 5443.  8/9/1912. 		USFS 504243
_________________________________________________________________________

516.  Astragalus flexuosus (Hook.) Douglas ex G. Don var. greenei (A. Gray) Barneby 				Fabaceae

U.S.A., New Mexico, Catron County: (Datil) Gila National Forest: Negrito Ranger Station.  Elev. 8050-8200 ft.
T9S R17W S36.  
Phenology: flowering & fruiting. 

Arthur D. Read, 10515.  8/22/1913. 		USFS 504249
_________________________________________________________________________

517.  Astragalus flexuosus (Hook.) Douglas ex G. Don var. greenei (A. Gray) Barneby 				Fabaceae

U.S.A., New Mexico, Grant County: Gila National Forest: Little Dry Creek bottom.  Elev. 5200 ft.
West slope, gravelly loam. Phenology: flowering. 

C. H. Bowen, 36153.  5/13/1920. 		USFS 504248
_________________________________________________________________________

518.  Astragalus flexuosus (Hook.) Douglas ex G. Don var. greenei (A. Gray) Barneby 				Fabaceae

U.S.A., New Mexico, Rio Arriba County: Carson National Forest and Vicinity: NM Hwy 554, ca 7 air mi S of El Rito.  Elev. 6200-6300 ft.
T23N R7E S9 NE1/4; also NW1/4 S10.  36.2423 N, 106.1864 W; GPS Reading.  
Sandstone benches and draws, roadside and river bottom. Phenology: flowering & fruiting. 

Ronald L. Hartman, 81019.  5/27/2005. 		RM 942636	Barcode: RM0114939
     with Jill E. Larson
_________________________________________________________________________

519.  Astragalus flexuosus (Hook.) Douglas ex G. Don var. greenei (A. Gray) Barneby 				Fabaceae

U.S.A., Arizona, Navajo County: Sitgreaves National Forest: Willow Wash.  Elev. 6400 ft.
T11N R18E S11.  
Dry gravelly slopes. Phenology: flowering & fruiting. 

Kenner C. Kartchner, 16884.  8/18/1914. 		USFS 504246
_________________________________________________________________________

520.  Astragalus flexuosus (Hook.) Douglas ex G. Don var. greenei (A. Gray) Barneby 				Fabaceae

U.S.A., New Mexico, Catron County: Datil National Forest: Fox Mountain.  Elev. 7800 ft.
T3S R18W S3.  
Dry soil, gravelly hillside. Phenology: flowering. 

M. W. Talbot, 23971.  9/5/1915. 		USFS 504250
_________________________________________________________________________

521.  Astragalus flexuosus (Hook.) Douglas ex G. Don var. greenei (A. Gray) Barneby 				Fabaceae

U.S.A., Arizona, Apache County: Sitgreaves National Forest: E of Show Low Creek: Sponseller Lake.  Elev. 6900 ft.
T10N R24E S30.  
Rocky draw. Phenology: flowering. 

Paul H. Roberts, 25676.  9/2/1916. 		USFS 504247
_________________________________________________________________________

522.  Astragalus flexuosus (Hook.) Douglas ex G. Don var. greenei (A. Gray) Barneby 				Fabaceae

U.S.A., Arizona, Navajo County: Sitgreaves National Forest: Showlow Ranger Station pasture.  Elev. 6300 ft.
T10N R22E S8.  
North slope, soil deep clay (malpais). Phenology: fruiting. 

R. D. Rowley, 38970.  9/16/1921. 		USFS 504245
_________________________________________________________________________

523.  Astragalus flexuosus (Hook.) Douglas ex G. Don var. greenei (A. Gray) Barneby 				Fabaceae

U.S.A., New Mexico, Sandoval County: Santa Fe National Forest and Vicinity: Jemez Mountains: Arroyo Montasa canyon, 1 air mi up canyon from junction with the Rio Grande River and across river from Bandelier National Monument. W 0.3 air mi to N35.716 W106.256 at pour off.  Elev. 5700-6020 ft.
T17N R6E S12.  35.716 N, 106.251 W to 35.716 N, 106.256 W; GPS Reading.  
Riparian bottom; steep, metamorphoic canyon walls with juniper . Phenology: fruiting. 

Brian Reif, 4879.  6/4/2003. 		RM 809341	Barcode: RM0114329
_________________________________________________________________________

524.  Astragalus flexuosus (Hook.) Douglas ex G. Don var. greenei (A. Gray) Barneby 				Fabaceae

U.S.A., New Mexico, Catron County: Apache National Forest.  Elev. 7200 ft.
T6S R17W S21.  
Gentle north slope, coarse gravelly soil. Phenology: fruiting. 

W. G. Koogler, 50330.  7/30/1925. 		USFS 504252
_________________________________________________________________________

525.  Astragalus flexuosus (Hook.) Douglas ex G. Don var. greenei (A. Gray) Barneby 				Fabaceae

U.S.A., Arizona, Coconino County: Coconino National Forest: E of Marshall Lake.  Elev. 7200 ft.
T20N R8E S15.  
Soil is brownish adobe clay loam. Phenology: flowering & fruiting. 

William R. Chapline, 7652.  8/22/1912. 		USFS 504251
_________________________________________________________________________

526.  Astragalus flexuosus (Hook.) Douglas ex G. Don var. greenei (A. Gray) Barneby 				Fabaceae

U.S.A., New Mexico, no county County: Tilden vicinity; S of SCS camp on Cuba Highway.
Phenology: flowering. 

Leslie N. Goodding, s.n..  8/10/1938. 		RM 178537
_________________________________________________________________________

527.  Astragalus flexuosus (Hook.) Douglas ex G. Don var. greenei (A. Gray) Barneby 				Fabaceae

U.S.A., New Mexico, Santa Fe County: Santa Fe.  Elev. 7400 ft.
Phenology: fruiting. 

Leslie N. Goodding, s.n..  6/6/1940. 		RM 183429
_________________________________________________________________________

528.  Astragalus flexuosus (Hook.) Douglas ex G. Don var. greenei (A. Gray) Barneby 				Fabaceae

U.S.A., New Mexico, Sandoval County: 48 mi from Bernalillo on Cuba road.  Elev. 6700 ft.
Collection number Sel 80-40 Phenology: flowering & fruiting. 

Leslie N. Goodding, Sel 80-4.  5/21/1940. 		RM 183428
_________________________________________________________________________