CNPS Inventory Plant Detail

Dudleya saxosa ssp. saxosa

Common Name:	Panamint dudleya
Family:	Crassulaceae
Synonyms:
Element Code:	PDCRA040N2
Full Name:	Dudleya saxosa (Jones) Britt. & Rose ssp. saxosa
USDA PLANTS Symbol:	DUSAS

Biology
Lifeform: perennial leaf succulent Blooming Period: April - September Habitat: granitic or carbonate, rocky. • Mojavean desert scrub • Pinyon and juniper woodland

Rarity Status
Rare Plant Rank: 1B.3 Rare, threatened, or endangered in California and elsewhere .3: Not very endangered in California Federal Listing Status: Not Listed State Listing Status: Not Listed State Rank: S3 S3: Vulnerable. Global Rank: G4T3 T3: Vulnerable. G4: (species) Apparently secure, considering populations outside California.

Occurrence Data from DFG
California Natural Diversity Database

Total # of Known Element Occurrences: 12
Element Occurrence Ranks:

A B C D X U

0 0 0 0 0 12

Population Status:

Historic >20 yrs	Recent <=20 yrs
9	3

Presence:

Present Extant	Possibly Extirpated	Extirpated
12	0	0

Notes
Known only from the Panamint Mtns. See Contributions to Western Botany 8:28 (1898) for original description, and Bulletin of the New York Botanical Garden 3:15 (1903) for revised nomenclature. To submit rare plant observation data, use the CNDDB field survey form. Please see also the CNPS Rare Plant Data page. Date Added: 1974-01-01 Last Update: 2010-03-15

Location

Elevation: 960 - 2200 meters

California Endemic: yes

States: California

California Counties and Islands: name (code)
Inyo (INY)

Quads: name (DWR code) USGS code
Hanaupah Canyon (301B) 36116B8, Galena Canyon (301C) 36116A8, Telescope Peak (302A) 36117B1, Jail Canyon (302B) 36117B2, Ballarat (302C) 36117A2, Panamint (302D) 36117A1, Wildrose Peak (325D) 36117C1, Panamint Butte (326A) 36117D3

Notes:

Definitions of codes preceding a county and/or quad:
*		Presumed extirpated
?		Uncertain about distribution or identity
?*		Uncertain about distribution, but presumed extirpated if once present
(?)		Occurrence confirmed, but possibly extirpated

Species may be present in other areas where conditions are favorable.

Presumed Extant

Presumed Extirpated or Unknown

579

Links to Leading Resources of Taxon Information
USDA PLANTS Calflora CalPhotos Consortium of California Herbaria California Department of Fish and Wildlife: CNDDB Quick Viewer

Suggested Citation
California Native Plant Society (CNPS). Inventory of Rare and Endangered Plants (online edition, v8-02). California Native Plant Society. Sacramento, CA. Accessed on .

-117.0,36.125