Lewisia taylorii O'Brien et al.Trinity lewisia |
![]() © 2016 Sierra Pacific Industries |
Scientific Name: |
Lewisia taylorii O'Brien et al. |
Common Name: |
Trinity lewisia |
Family: | Montiaceae |
Element Code: | |
USDA Plants Symbol: | |
Synonyms/Other Names: |
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Lifeform: | perennial herb |
Blooming Period: May-Jun | May-Jun |
Elevation: | 780-1275 (2560-4185) |
General Habitats: | Chaparral, Lower montane coniferous forest |
Microhabitat: | Gravelly, Rocky, Shale |
Microhabitat Details: | On rocky exposures derived from members of the Bragdon formation. |
CA Rare Plant Rank: | 1B.3 |
Global Rank: | |
State Rank: |
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State List: | None |
Fed List: | None |
Other Status: | |
CRPR Changes: |
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Total Occurrences: | 0 |
Element Occurrence Ranks: | |
Excellent (A) | 0 |
Good (B) | 0 |
Fair (C) | 0 |
Poor (D) | 0 |
None (X) | 0 |
Unknown (U) | 0 |
California Endemic: True | |
California Counties and Islands: Name (Code) | |
Quads: Name (Quad Code) | |
Threat List Total: | 0 | |
EOs with Threat Listed: | Total EOs | % of EOs |
0 | 0 % | |
Threats: |
Potentially threatened by OHV use, road and fuel break construction, timber harvest activities, and vegetation encroachment. |
Taxonomy: |
Discovered in 2010. Genetically distinct from L. kelloggii and differs in bract and sepal characters (glandless and usually entire to occasionally few-toothed vs usually with many gland-tipped teeth), greater number of stamens (17-40 vs 8-36), and shorter styles (5-17 mm vs 0-32 mm). |
Proposed addition to CRPR 1B.3, G2G3 / S2S3 (2025) |
Madroño 71(3): 136–142 (2024) |