CNPS

CNPS Rare Plant Inventory

Species Details

Claytonia panamintensis

Panamint spring beauty

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  Classification

Scientific Name:
Claytonia panamintensis T.R. Stoughton
Common Name:
Panamint spring beauty
Family: Montiaceae
Element Code: PDPOR03130
USDA Plants Symbol:
Synonyms/Other Names:

  Conservation Status

CA Rare Plant Rank: 1B.1
Fed List: None
State List: None
Global Rank: G1
State Rank:
 S1
Other Status:
CRPR Changes:
added to 1B.1 on 2019-11-04
Add Date: 2019-11-04
Date Edited: 2023-05-02

  Ecology and Life History

Lifeform: perennial herb
Blooming Period: Mar-May
JFMAMJJASOND
Elevation:
1825 - 1930 meters
5990 - 6330 feet
General Habitats:
  • Pinyon and juniper woodland (openings)
Microhabitat Details:
Microhabitat:
  • Carbonate
  • Rocky
  • Talus

  Notes

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:

  Threat List Data from the CNDDB

Threat List Total: 0
Total EOs % of EOs
EOs with Threat Listed: 0 %
THREAT LIST:
No threats

  Occurrence Data from the CNDDB

Total Occurrences: 2
Element Occurrence Ranks:
A B C D X U
0 0 0 0 0 2
Occurrence Status:
Historical >20 Years 0
Recent <=20 Years 2
Presence:
Presumed Extant 2
Possibly Extirpated 0
Presumed Extirpated 0

  Location

California Endemic:
California Island:
States: Name (Code)
California (CA), Nevada (NV)
California Counties and Islands: Name (Code)
Inyo (INY)
Quads: Name (Quad Code)
Panamint (3611711)
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.
Regional Map

  Map

Presumed Extant
Click on quad for name. Hold Shift Key to use mouse scroll wheel

  Selected References

CNPS Status Review: CRPR List Addition on 2019-11-04
Suggested Citation:
California Native Plant Society, Rare Plant Program. 2024. Rare Plant Inventory (online edition, v9.5). Website https://www.rareplants.cnps.org [accessed 24 December 2024].