Species Details
Astragalus pulsiferae var. suksdorfii
Suksdorf's milk-vetch
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Scientific Name: Astragalus pulsiferae Gray var. suksdorfii (Howell) Barneby |
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Common Name: Suksdorf's milk-vetch |
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Family: | Fabaceae | |
Element Code: | PDFAB0F782 | |
USDA Plants Symbol: | ASPUS | |
Synonyms/Other Names: |
CA Rare Plant Rank: | 1B.2 |
Fed List: | None |
State List: | None |
Global Rank: | G4T2 |
State Rank: |
S2 |
Other Status: | BLM_S; USFS_S |
CRPR Changes: |
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Add Date: | 1994-01-01 |
Date Edited: | 2021-08-25 |
Lifeform: perennial herb | ||
Blooming Period: May-Aug | ||
Elevation:
1300 - 2000 meters 4265 - 6560 feet |
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General Habitat:
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General Micro Habitat: | ||
Micro Habitat:
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Notes: Threatened by grazing, road widening, mining, competition, and timber harvest activities; potentially threatened by vehicles and development. State-listed as Endangered in WA. See Erythea 1:111 (1893) for original description, and Memoirs of the New York Botanical Garden 13:968-971 (1964) and Rhodora 104(919):271-279 (2002) for taxonomic treatment. |
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Threats: |
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Taxonomy: |
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Other: |
Total Occurrences: | 25 | ||||
Element Occurrence Ranks: | |||||
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A | B | C | D | X | U |
8 | 11 | 3 | 0 | 0 | 3 |
Occurrence Status: | |||||
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Historical >20 Years | 3 | ||||
Recent <=20 Years | 22 |
Presence: | |||||
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Presumed Extant | 25 | ||||
Possibly Extirpated | 0 | ||||
Presumed Extirpated | 0 |
California Endemic: | |||||||||||||
California Island: | |||||||||||||
States: Name (Code) California (CA), Washington (WA) |
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California Counties and Islands: Name (Code) Lassen (LAS), Plumas (PLU), Shasta (SHA) |
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Quads: Name (Quad Code) Almanor (4012122), Antelope Mtn. (4012058), Bogard Buttes (4012152), Chester (4012132), Manzanita Lake (4012155), Pine Creek Valley (4012151), Poison Lake (4012162), Stover Mtn. (4012133), Swains Hole (4012163), Thousand Lakes Valley (4012165), West of Snowstorm Mtn. (4012064) |
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Notes:
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