Utah Valley University Herbarium

Label

 
Accession # 15735 
Family
Family - UVUAPG III FamilyCronquist FamilyA Utah Flora
Family
FabaceaeFabaceaeFabaceae  
Species Astragalus argophyllus Nutt.
Infraspecific    var. martinii M.E. Jones
Common name   Martin's milkvetch
Collector(s)
Oliver Hansen   18  
   with J.A. Alexander
Coll. Date 16 June 2010 
Geography United States.  Wyoming.  Uintah County
Locality Uinta Mountains, NW slope of Cottonwood Mountain, FR072, ca. 4 miles N of Utah/Wyoming State line, E side of road; 
 
Elev.: 8761 ft. (2671 m.)
Habitat Notes aspen forest. 
Climate NCDC temperatures, daily high (red), daily average (green) and daily low (blue), from 1970 to 2000 at this location.   NCDC average monthly precipitation from 1970 to 2000 at this location.
Latitude Longitude 41° 3'  29.43" N, 110° 21'  43.92" W
Datum WGS84 
Uncertainty Polygon diameter (with coordinate as origin): GPS
Georef. Notes This coordinate was obtained by a GPS unit and an error estimate was not recorded by the user. However due to the accuracy of most units, a polygon diameter between 25 and 250 meters could reasonably be assumed.
Voucher Senior Thesis Voucher for Henry's Fork and Vicinity Checklist, Block 19, northern Utah and southern Wyoming. 

Taxonomy


Synonyms recognized by ITIS (bold taxon is currently accepted):

     Astragalus argophyllus var. martinii M.E. Jones

     Astragalus argophyllus var. pephragmenoides Barneby

Common Name(s): silverleaf milkvetch, silver-leaf milkvetch.

Taxonomic Hierarchy: (ITIS TSN=192353, click for more information and references)

        Kingdom: Plantae
            Subkingdom: Tracheobionta
                Division: Magnoliophyta
                    Class: Magnoliopsida
                        Subclass: Rosidae
                            Order: Fabales
                                Family: Fabaceae
                                    Genus: Astragalus
                                        Species: Astragalus argophyllus
                                            Variety: Astragalus argophyllus var. martinii
                                                

Images

Available images of this specimen (click to view):
specimen image: 15735s1.jpg

Images of other samples of the same species:
specimen image: 00472s1.jpg 
00472
specimen image: 03354s2.jpg 
03354
specimen image: 09496s2.jpg 
09496
specimen image: 10281s1.jpg 
10281
specimen image: 13463s1.jpg 
13463

Nearby Accessions


Other accessions in the database collected near this one:

Accession Name Dist., dir.
15721 Androsace septentrionalis      "pygmy-flowered rockjasmine" 300 ft. SW
15718 Antennaria dimorpha      "low pussytoes" 300 ft. SW
15732 Arabis holboellii      "Holboell's rockcress" same section
15805 Artemisia tridentata  var. vaseyana   "Vasey's big sagebrush" 300 ft. SW
15724 Astragalus spatulatus      "tufted milkvetch" 300 ft. SW
15807 Castilleja flava  var. flava   "yellow paintbrush" 300 ft. SW
15720 Cerastium arvense      "field chickweed" 300 ft. SW
15734 Delphinium nuttallianum      "meadow larkspur" same section
15723 Erigeron compositus  var. glabratus   "cut-leaf fleabane" 300 ft. SW
15806 Eriogonum umbellatum  var. majus   "sulphur-flowered wild buckwheat" 300 ft. SW
15736 Fritillaria atropurpurea      "leopard-lily" same section
15729 Mertensia fusiformis      "spindle-root bluebells" same section
15725 Oxytropis sericea  var. sericea   "white locoweed" 300 ft. SW
15722 Phlox multiflora      "mountain phlox" 300 ft. SW
15727 Pinus contorta  var. latifolia   "lodgepole pine" 492 ft. W
15731 Poa fendleriana      "muttongrass" same section
15719 Poa secunda      "Sandberg's bluegrass" 300 ft. SW
15726 Selaginella densa      "lesser spikemoss" 300 ft. SW
15733 Senecio integerrimus  var. exaltatus   "Columbia ragwort" same section
15730 Shepherdia canadensis      "Canada buffaloberry" same section
15808 Tetradymia canescens      "spineless horsebrush" 300 ft. SW
15728 Viola nuttallii      "Nuttall's violet" 492 ft. W

Locale


Nearby locations from the USGS Geographic Name Information System (GNIS) database:

Name County Dist., dir. Elevation (ft.) 7.5' Quad Name
Gourley Meadows (Flat) Uinta County, WY 2150 ft. SW 8600  Table Mountain 
Whiskey Spring (Spring) Uinta County, WY 1.6 mi. E 8770  Table Mountain 
Graham Reservoir Number 1 (Reservoir) Uinta County, WY 1.7 mi. NW 8452  Buck Fever Ridge 
Graham Reservoir (Reservoir) Uinta County, WY 1.7 mi. W 8455  Buck Fever Ridge 
Graham Dam (Dam) Uinta County, WY 1.7 mi. W 8455  Buck Fever Ridge 
Cottonwood Mountain (Summit) Uinta County, WY 2.2 mi. S 9321  Table Mountain 
Big Spring (Spring) Uinta County, WY 2.3 mi. NE 8741  Table Mountain 
Murray Ditch (Canal) Uinta County, WY 2.5 mi. NW 8317  Buck Fever Ridge 
Deadhorse State Hospital Camp (Locale) Uinta County, WY 2.8 mi. S 8931  Buck Fever Ridge 
Gilbert Creek (Stream) Uinta County, WY 2.3 mi. W   Bridger Lake 
Gilbert Creek (Stream) Summit County, UT 2.3 mi. W   Bridger Lake 
Deadhorse Park (Park) Uinta County, WY 3 mi. S 8888  Buck Fever Ridge 
Little Gilbert Creek (Stream) Uinta County, WY 2.7 mi. SW   Bridger Lake 
Little Gilbert Creek (Stream) Summit County, UT 2.7 mi. SW   Bridger Lake 
Slab Park (Park) Uinta County, WY 2.8 mi. SW 8744  Buck Fever Ridge 
Sage Creek Park (Flat) Uinta County, WY 3.5 mi. SE 9197  Table Mountain 
Rocky Springs (Spring) Uinta County, WY 3.8 mi. N 8019  Buck Fever Ridge 
Tipperary Dam (Dam) Uinta County, WY 3.6 mi. N 8196  Buck Fever Ridge 
Tipperary Reservoir (Reservoir) Uinta County, WY 3.6 mi. N 8196  Buck Fever Ridge 
Murray Reservoir (Reservoir) Uinta County, WY 3.6 mi. N 8196  Buck Fever Ridge 

Links

Taxon Links for species Astragalus argophyllus  Nutt.

CalPhotos, Berkeley Digital Library Project

CNPS Manual of California Vegetation Database

USDA Plants database
University of Washington Herbarium: Plants of Washington (images)

Texas A&M University: Image Library (images)

Lady Bird Johnson's Wildflower Center

Google Images

External link to this species in the UVU Herbarium:
http://herbarium.UVU.edu/virtual/search.asp?taxon=Astragalus+argophyllus

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