© 2002 Steve Tyron |
© 2020 Belinda Lo |
© 2021 Barry Rice |
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Scientific Name: Lewisia serrata Heckard & Steb. |
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Common Name: saw-toothed lewisia |
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| Family: | Montiaceae | |
| Element Code: | PDPOR040E0 | |
| USDA Plants Symbol: | LESE3 | |
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Synonyms/Other Names: |
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| CA Rare Plant Rank: | 1B.1 |
| Fed List: | None |
| State List: | None |
| Global Rank: | G1G2 |
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State Rank: |
S1S2 |
| Other Status: | USFS_S |
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CRPR Changes: |
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| Add Date: | 1980-01-01 |
| Date Edited: | 2024-04-02 |
| Lifeform: perennial herb | ||||||||||||||
Blooming Period: May-Jun
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Elevation:
770 - 1435 meters 2525 - 4710 feet |
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General Habitats:
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| Microhabitat Details: | ||||||||||||||
Microhabitat:
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Notes: Threatened by horticultural collecting and small hydroelectric power projects. Potentially threatened by recreational activities and road maintenance. See L. cantelovii in The Jepson Manual. See Brittonia 26:305 (1974) for original description, and Fremontia 25(1):15-19 (1997) for genetic study of relationship to L. cantelovii. |
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Threats: |
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Taxonomy: |
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| Threat List Total: | 3 | |
| Total EOs | % of EOs | |
| EOs with Threat Listed: | 3 | 27 % |
| THREAT LIST: | ||
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| Over-collecting/poaching | 2 | 18% |
| Road/trail construction/maint. | 1 | 9% |
| Logging | 1 | 9% |
| Total Occurrences: | 11 | ||||
| Element Occurrence Ranks: | |||||
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| A | B | C | D | X | U |
| 1 | 2 | 0 | 0 | 0 | 8 |
| Occurrence Status: | |||||
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| Historical >20 Years | 7 | ||||
| Recent <=20 Years | 4 | ||||
| Presence: | |||||
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| Presumed Extant | 11 | ||||
| Possibly Extirpated | 0 | ||||
| Presumed Extirpated | 0 | ||||
| California Endemic: | |||||||||||||
| California Island: | |||||||||||||
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States: Name (Code) California (CA) |
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California Counties and Islands: Name (Code) El Dorado (ELD), Placer (PLA) |
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Quads: Name (Quad Code) Devil Peak (3812085), Duncan Peak (3912025), Greek Store (3912015), Michigan Bluff (3912016), Pollock Pines (3812075), Riverton (3812074) |
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Notes:
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Presumed Extant
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