Species Details

Claytonia umbellata

Great Basin claytonia

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Scientific Name:
Claytonia umbellata Wats.
Common Name:
Great Basin claytonia
Family: Montiaceae
Element Code: PDPOR030P0
USDA Plants Symbol: CLUM
Synonyms/Other Names:
Fed List: None
State List: None
Global Rank: G4
State Rank:
S1
CA Rare Plant Rank: 2B.1
Other Status:
CRPR Changes:
changed from 2B.3 to 2B.1 on 2019-12-05
changed from 2.3 to 2B.3 on 2013-06-12
Add Date: 1994-01-01
Date Edited: 2021-07-14
Lifeform: perennial herb
Blooming Period: May-Aug
Elevation:
1705 - 3500 meters
5595 - 11485 feet
General Habitat:
  • Subalpine coniferous forest (talus)
General Micro Habitat:
Micro Habitat:
Notes:

Possibly threatened by vehicles. See Botany of the King Exploration, p. 43 (1871) for original description.

Threats:


Taxonomy:
Other:
References:


Total Occurrences: 5
Element Occurrence Ranks:
A B C D X U
0 1 0 0 0 4
Occurrence Status:
Historical >20 Years 3
Recent <=20 Years 2
Presence:
Presumed Extant 5
Possibly Extirpated 0
Presumed Extirpated 0
California Endemic:
California Island:
States: Name (Code)
California (CA), Nevada (NV), Oregon (OR)
California Counties and Islands: Name (Code)
Alpine (ALP), Lassen (LAS)*, Mono (MNO)
Quads: Name (Quad Code)
Heenan Lake (3811966), Milford (4012023)*, Mt. Patterson (3811943), Stony Ridge (4012024)
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