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| Accession No. | 06004 |
|---|---|
| Family | Fabaceae |
| Species | Astragalus bisulcatus (Hook.) A. Gray |
| Subspecies | var. haydenianus (A. Gray) Barneby |
| Common name | "Hayden's two-grooved milkvetch" |
| Collector Information | Donna M. Barnes (2074) 09 June 2001 , with K.T. Harper, R. Van Buren |
| Geography | United States, Utah, Sevier County |
| Lat./Long. | 38° 36' 0.01" N, 111° 27 ' 0.01" W at 7960 feet (2426 m) |
| Township/Range | T25S, R4E, Sec. 23 at 7960 feet (2426 m) |
| Locality | Highway 72 mile marker 22, S of Birch Spring, Paradise Valley Lake. |
| Ecology | heavy clay soil, wet lake margin, well grazed. |
| Climate |
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Synonyms recognized by ITIS (bold taxon is currently accepted):
Astragalus bisulcatus var. haydenianus (Gray) Barneby
Astragalus bisulcatus ssp. haydenianus (Gray) W.A. Weber
Astragalus haydenianus Gray
Common Name(s): Hayden milkvetch, Hayden's milkvetch.
Taxonomic Hierarchy: (ITIS TSN=526899, click for more information and references)
Kingdom: Plantae
Subkingdom: Tracheobionta
Division: Magnoliophyta
Class: Magnoliopsida
Subclass: Rosidae
Order: Fabales
Family: Fabaceae
Genus: Astragalus
Species: Astragalus bisulcatus
Variety: Astragalus bisulcatus var. haydenianus
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08900 |
10113 |
10114 |
10652 |
13149 |
| Accession | Name | Dist., dir. |
|---|---|---|
| 06007 | Artemisia nova "black sagebrush" | same section |
| 06012 | Carex brunnescens "brownish sedge" | same section |
| 06008 | Castilleja chromosa "common paintbrush" | same section |
| 06014 | Chaenactis douglasii "Douglas' dusty-maiden" | same section |
| 06010 | Erigeron aphanactis var. aphanactis "rayless shaggy fleabane" | same section |
| 06013 | Penstemon ophianthus | same section |
| 06016 | Penstemon watsonii "Watson's beardtongue" | same section |
| 06005 | Ranunculus cymbalaria "alkali buttercup" | same section |
| 06011 | Senecio multilobatus "lobeleaf groundsel" | same section |
| 06009 | Triglochin maritima "seaside arrowgrass" | same section |
| Name | County | Dist., dir. | Elevation (ft.) | 7.5' Quad Name |
|---|---|---|---|---|
| Birch Spring (Spring) | Sevier County, UT | 1.1 mi. NW | 8386 | Geyser Peak |
| Hogan Pass (Gap) | Sevier County, UT | 1 mi. W | 8826 | Geyser Peak |
| Water Hollow (Valley) | Sevier County, UT | 1.3 mi. N | Johns Peak | |
| Willow Basin (Basin) | Sevier County, UT | 1.3 mi. SW | 8501 | Geyser Peak |
| Wide Hollow (Valley) | Sevier County, UT | 1.5 mi. N | Johns Peak | |
| Pine Spring (Spring) | Sevier County, UT | 1.3 mi. W | 8954 | Geyser Peak |
| Birch Creek (Stream) | Sevier County, UT | 1.6 mi. N | Geyser Peak | |
| Desert View Area (Locale) | Sevier County, UT | 1.9 mi. SW | 8796 | Geyser Peak |
| Paradise Valley (Basin) | Sevier County, UT | 2.2 mi. N | 7920 | Johns Peak |
| Oles Pond (Lake) | Sevier County, UT | 1.8 mi. NW | 9308 | Geyser Peak |
| Paradise Valley Lake (Lake) | Sevier County, UT | 2.2 mi. N | 7920 | Johns Peak |
| Meadow Gulch Salt Gulch Trail (Trail) | Sevier County, UT | 2.5 mi. NW | 9394 | Geyser Peak |
| Solomon Basin (Basin) | Sevier County, UT | 3.3 mi. S | 8120 | Geyser Peak |
| Solomon Reservoir (Reservoir) | Sevier County, UT | 3.6 mi. S | 8229 | Geyser Peak |
| Morrell Pond (Lake) | Sevier County, UT | 3.7 mi. S | 7983 | Geyser Peak |
| Farrell Pond (Lake) | Sevier County, UT | 4 mi. S | 8327 | Geyser Peak |
| Elk Campground (Locale) | Sevier County, UT | 3.9 mi. N | 8557 | Johns Peak |
| The Frying Pan (Flat) | Sevier County, UT | 3.9 mi. N | 8065 | Johns Peak |
| North Last Chance Creek (Stream) | Sevier County, UT | 4.1 mi. N | Hilgard Mountain | |
| South Last Chance Creek (Stream) | Sevier County, UT | 4.1 mi. N | Hilgard Mountain |
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