Species Details
Claytonia peirsonii ssp. peirsonii
Peirson's spring beauty
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Scientific Name: Claytonia peirsonii (Munz & I.M. Johnst.) Stoughton ssp. peirsonii |
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Common Name: Peirson's spring beauty |
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Family: | Montiaceae | |
Element Code: | PDPOR03121 | |
USDA Plants Symbol: | ||
Synonyms/Other Names: |
CA Rare Plant Rank: | 1B.2 |
Fed List: | None |
State List: | None |
Global Rank: | G2G3T2 |
State Rank: |
S2 |
Other Status: | SB_CalBG/RSABG; USFS_S |
CRPR Changes: |
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Add Date: | 1974-01-01 |
Date Edited: | 2021-06-03 |
Lifeform: perennial herb | ||||||||||||||
Blooming Period: (Mar)May-Jun
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Elevation:
1510 - 2745 meters 4955 - 9005 feet |
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General Habitats:
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Microhabitat Details: | ||||||||||||||
Microhabitat:
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Threat List Total: | 6 | |
Total EOs | % of EOs | |
EOs with Threat Listed: | 6 | 67 % |
THREAT LIST: | ||
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Foot traffic/trampling | 5 | 55% |
Other | 3 | 33% |
Grazing | 2 | 22% |
Development | 2 | 22% |
Recreational use (non-ORV) | 1 | 11% |
Road/trail construction/maint. | 1 | 11% |
Total Occurrences: | 9 | ||||
Element Occurrence Ranks: | |||||
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A | B | C | D | X | U |
0 | 6 | 0 | 0 | 0 | 3 |
Occurrence Status: | |||||
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Historical >20 Years | 1 | ||||
Recent <=20 Years | 8 |
Presence: | |||||
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Presumed Extant | 9 | ||||
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) Los Angeles (LAX), San Bernardino (SBD) |
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Quads: Name (Quad Code) Crystal Lake (3411737), Cucamonga Peak (3411725), Juniper Hills (3411748), Telegraph Peak (3411735), Valyermo (3411747), Waterman Mtn. (3411738) |
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Notes:
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Presumed Extant
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