Taxon Report

Claytonia peirsonii (Munz & Johston) T.R. Stoughton ssp. bernardinus T.R. Stoughton

San Bernardino spring beauty

Print Report

Classification


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:

Ecology and Life History


Lifeform:	perennial herb
Blooming Period: Mar-Apr	Mar-Apr
Elevation:	2360-2465 (7745-8090)
General Habitats:	Pinyon and juniper woodland, Upper montane coniferous forest
Microhabitat:	Carbonate, Openings (usually), Rocky, Talus
Microhabitat Details:

Conservation Status


CA Rare Plant Rank:	1B.1
Global Rank:	G2G3T1
State Rank:	S1
State List:	None
Fed List:	None
Other Status:	SB_CalBG/RSABG
CRPR Changes:	added to 1B.1 on 2019-10-30

Occurrence Data from the CNDDB


Total Occurrences:	1
Element Occurrence Ranks:
Excellent (A)	0
Good (B)	0
Fair (C)	0
Poor (D)	0
None (X)	0
Unknown (U)	1

Location


California Endemic: True
California Counties and Islands: Name (Code)
San Bernardino (SBD)
Quads: Name (Quad Code)
Fawnskin (3411638)

Threat List Data from the CNDDB


Threat List Total:	0
EOs with Threat Listed:	Total EOs	% of EOs
	0	%

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:

Selected References

CRPR List Addition on 2019-10-30

Citation California Native Plant Society, Rare Plant Program. 2024. Rare Plant Inventory (online edition, v9.5.1). Website https://www.rareplants.cnps.org [accessed 25 December 2024].