Species Details
Allium howellii var. sanbenitense
San Benito onion
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Scientific Name: Allium howellii Eastw. var. sanbenitense (Traub) McNeal & T.D. Jacobsen |
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Common Name: San Benito onion |
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Family: | Alliaceae | |
Element Code: | PMLIL02163 | |
USDA Plants Symbol: | ALHOS | |
Synonyms/Other Names: |
CA Rare Plant Rank: | 1B.3 |
Fed List: | None |
State List: | None |
Global Rank: | G3G4T3 |
State Rank: |
S3 |
Other Status: | BLM_S; SB_SBBG |
CRPR Changes: added to 1B.3 on 2017-04-04 |
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Add Date: | 2017-04-04 |
Date Edited: | 2023-05-02 |
Lifeform: perennial bulbiferous herb | ||||||||||||||
Blooming Period: Apr-May
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Elevation:
390 - 1365 meters 1280 - 4480 feet |
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General Habitats:
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Microhabitat Details: | ||||||||||||||
Microhabitat:
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Threat List Total: | 2 | |
Total EOs | % of EOs | |
EOs with Threat Listed: | 1 | 6 % |
THREAT LIST: | ||
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Grazing | 1 | 5% |
ORV activity | 1 | 5% |
Total Occurrences: | 18 | ||||
Element Occurrence Ranks: | |||||
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A | B | C | D | X | U |
0 | 2 | 0 | 0 | 0 | 16 |
Occurrence Status: | |||||
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Historical >20 Years | 6 | ||||
Recent <=20 Years | 12 |
Presence: | |||||
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Presumed Extant | 18 | ||||
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) Fresno (FRE), Monterey (MNT), San Benito (SBT) |
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Quads: Name (Quad Code) Ciervo Mtn. (3612045), Idria (3612046), Mercey Hot Springs (3612067), Panoche (3612057), Priest Valley (3612026), Tumey Hills (3612056) |
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Notes:
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Presumed Extant
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