Species Details

Claytonia peirsonii ssp. bernardinus

San Bernardino spring beauty

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Scientific Name:
Claytonia peirsonii (Munz & Johston) T.R. Stoughton ssp. bernardinus T.R. Stoughton
Common Name:
San Bernardino spring beauty
Family: Montiaceae
Element Code: PDPOR03122
USDA Plants Symbol:
Synonyms/Other Names:
Fed List: None
State List: None
Global Rank: G2G3T1
State Rank:
S1
CA Rare Plant Rank: 1B.1
Other Status:
CRPR Changes:
added to 1B.1 on 2019-10-30
Add Date: 2019-10-30
Date Edited: 2021-06-03
Lifeform: perennial herb
Blooming Period: Mar-Apr
Elevation:
2360 - 2465 meters
7745 - 8090 feet
General Habitat:
  • Pinyon and juniper woodland
  • Upper montane coniferous forest
General Micro Habitat:
Micro Habitat:
  • Carbonate
  • Openings (usually)
  • Rocky
  • Talus
Notes:

See Aliso 31(1):35-42 (2013) for notes on discovery, and Systematic Botany 42(2):283-300 (2017) for original description.

Threats:
Taxonomy:
Other:
References:

Total Occurrences: 1
Element Occurrence Ranks:
A B C D X U
0 0 0 0 0 1
Occurrence Status:
Historical >20 Years 0
Recent <=20 Years 1
Presence:
Presumed Extant 1
Possibly Extirpated 0
Presumed Extirpated 0
California Endemic:
California Island:
States: Name (Code)
California (CA)
California Counties and Islands: Name (Code)
San Bernardino (SBD)
Quads: Name (Quad Code)
Fawnskin (3411638)
Notes:
Definitions of codes following a county and/or quad:
* Presumed extirpated
(?) Occurrence confirmed, but possibly extirpated
Quad and county data is imported from the CNDDB. Species may be present in other areas where conditions are favorable. These data should NOT be substituted for pre-project review or for on-site surveys.

Map

Presumed Extant
Counties   Quads