Species Details
Streptanthus brachiatus ssp. brachiatus
Socrates Mine jewelflower
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Scientific Name: Streptanthus brachiatus F.W. Hoffm. ssp. brachiatus |
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Common Name: Socrates Mine jewelflower |
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Family: | Brassicaceae | |
Element Code: | PDBRA2G072 | |
USDA Plants Symbol: | STBRB | |
Synonyms/Other Names: |
CA Rare Plant Rank: | 1B.2 |
Fed List: | None |
State List: | None |
Global Rank: | G2T1 |
State Rank: |
S1 |
Other Status: | BLM_S |
CRPR Changes: |
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Add Date: | 1980-01-01 |
Date Edited: | 2022-06-08 |
Lifeform: perennial herb | ||||||||||||||
Blooming Period: May-Jun
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Elevation:
545 - 1000 meters 1790 - 3280 feet |
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General Habitats:
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Microhabitat Details: | ||||||||||||||
Microhabitat:
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Threat List Total: | 4 | |
Total EOs | % of EOs | |
EOs with Threat Listed: | 4 | 40 % |
THREAT LIST: | ||
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Mining | 3 | 30% |
Road/trail construction/maint. | 2 | 20% |
Development | 1 | 10% |
ORV activity | 1 | 10% |
Total Occurrences: | 10 | ||||
Element Occurrence Ranks: | |||||
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A | B | C | D | X | U |
1 | 3 | 0 | 0 | 0 | 6 |
Occurrence Status: | |||||
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Historical >20 Years | 8 | ||||
Recent <=20 Years | 2 |
Presence: | |||||
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Presumed Extant | 10 | ||||
Possibly Extirpated | 0 | ||||
Presumed Extirpated | 0 |
California Endemic: | |||||||||||||
California Island: | |||||||||||||
States: Name (Code) California (CA) |
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California Counties and Islands: Name (Code) Lake (LAK), Napa (NAP), Sonoma (SON) |
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Quads: Name (Quad Code) Detert Reservoir (3812265), The Geysers (3812277), Whispering Pines (3812276) |
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Notes:
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Presumed Extant
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