Species Details
Streptanthus oliganthus
Masonic Mountain jewelflower
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Scientific Name: Streptanthus oliganthus Roll. |
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Common Name: Masonic Mountain jewelflower |
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| Family: | Brassicaceae | |
| Element Code: | PDBRA2G0V0 | |
| USDA Plants Symbol: | STOL | |
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Synonyms/Other Names: |
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| CA Rare Plant Rank: | 1B.2 |
| Fed List: | None |
| State List: | None |
| Global Rank: | G3 |
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State Rank: |
S3 |
| Other Status: | BLM_S; USFS_S |
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CRPR Changes: |
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| Add Date: | 1974-01-01 |
| Date Edited: | 2021-05-26 |
| Lifeform: perennial herb | ||||||||||||||
Blooming Period: Jun-Jul
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Elevation:
1980 - 3050 meters 6495 - 10005 feet |
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General Habitats:
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| Microhabitat Details: | ||||||||||||||
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Microhabitat:
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| Threat List Total: | 5 | |
| Total EOs | % of EOs | |
| EOs with Threat Listed: | 5 | 24 % |
| THREAT LIST: | ||
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| Erosion/runoff | 1 | 4% |
| Improper burning regime | 1 | 4% |
| Military operations | 1 | 4% |
| Mining | 1 | 4% |
| Road/trail construction/maint. | 1 | 4% |
| Total Occurrences: | 21 | ||||
| Element Occurrence Ranks: | |||||
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| A | B | C | D | X | U |
| 1 | 3 | 1 | 1 | 0 | 15 |
| Occurrence Status: | |||||
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| Historical >20 Years | 17 | ||||
| Recent <=20 Years | 4 | ||||
| Presence: | |||||
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| Presumed Extant | 21 | ||||
| Possibly Extirpated | 0 | ||||
| Presumed Extirpated | 0 | ||||
| California Endemic: | |||||||||||||
| California Island: | |||||||||||||
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States: Name (Code) California (CA), Nevada (NV) |
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California Counties and Islands: Name (Code) Alpine (ALP), Mono (MNO), Tuolumne (TUO) |
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Quads: Name (Quad Code) Bridgeport (3811932), Chris Flat (3811944), Conway Stage Station (3811941), Dome Hill (3811931), Kirkwood Spring (3811828), Lundy (3811912), Mt. Patterson (3811943), Pickel Meadow (3811935), Sonora Pass (3811936), Sweetwater Creek (3811942) |
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Notes:
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Presumed Extant
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