Species Details
Claytonia umbellata
Great Basin claytonia
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Species Description:
Claytonia umbellata, commonly known as Great Basin claytonia, is a perennial herb in the Montiaceae that is found in California and elsewhere. It occurs within Subalpine coniferous forest, growing at elevations from 1705 to 3500 meters. Claytonia umbellata is ranked 2B.1, Plants Rare, Threatened, or Endangered in California, But More Common Elsewhere; Seriously threatened in California.|
Scientific Name: Claytonia umbellata Wats. |
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Common Name: Great Basin claytonia |
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| Family: | Montiaceae | |
| Element Code: | PDPOR030P0 | |
| USDA Plants Symbol: | CLUM | |
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Synonyms/Other Names: |
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| Name Status: |
JEP, FNA, POWO, IPNI, Tropicos |
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| CA Rare Plant Rank: | 2B.1 |
| Fed List: | None |
| State List: | None |
| Global Rank: | G4 |
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State Rank: |
S1 |
| Other Status: | |
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CRPR Changes: |
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| Add Date: | 1994-01-01 |
| Date Edited: | 2021-07-14 |
| Lifeform: perennial herb | ||||||||||||||
Blooming Period: May-Aug
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Elevation:
1705 - 3500 meters 5595 - 11485 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: | 2 | |
| Total EOs | % of EOs | |
| EOs with Threat Listed: | 1 | 20 % |
| THREAT LIST: | ||
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| ORV activity | 1 | 20% |
| Road/trail construction/maint. | 1 | 20% |
| Total Occurrences: | 5 | ||||
| Element Occurrence Ranks: | |||||
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| A | B | C | D | X | U |
| 0 | 1 | 0 | 0 | 0 | 4 |
| Occurrence Status: | |||||
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| Historical >20 Years | 4 | ||||
| Recent <=20 Years | 1 | ||||
| Presence: | |||||
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| Presumed Extant | 5 | ||||
| Possibly Extirpated | 0 | ||||
| Presumed Extirpated | 0 | ||||
| California Endemic: | |||||||||||||
| California Island: | |||||||||||||
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States: Name (Code) California (CA), Nevada (NV), Oregon (OR) |
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California Counties and Islands: Name (Code) Alpine (ALP), Lassen (LAS)*, Mono (MNO) |
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Quads: Name (Quad Code) Heenan Lake (3811966), Milford (4012023)*, Mt. Patterson (3811943), Stony Ridge (4012024) |
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Notes:
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Presumed Extant
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