CNPS Inventory Plant Detail

Lupinus duranii

Common Name:	Mono Lake lupine
Family:	Fabaceae
Synonyms:
Element Code:	PDFAB2B1E0
Full Name:	Lupinus duranii Eastw.
USDA PLANTS Symbol:	LUDU

Biology
Lifeform: perennial herb Blooming Period: May - August Habitat: volcanic pumice, gravelly. • Great Basin scrub • Subalpine coniferous forest • Upper montane coniferous forest

Rarity Status
Rare Plant Rank: 1B.2 Rare, threatened, or endangered in California and elsewhere .2: Fairly endangered in California Federal Listing Status: Not Listed State Listing Status: Not Listed State Rank: S2.2 S2: Imperiled. .2: Threatened. Global Rank: G2 G2: Imperiled.

Occurrence Data from DFG
California Natural Diversity Database

Total # of Known Element Occurrences: 32
Element Occurrence Ranks:

A B C D X U

0 6 12 1 0 13

Population Status:

Historic >20 yrs	Recent <=20 yrs
12	20

Presence:

Present Extant	Possibly Extirpated	Extirpated
32	0	0

Notes
Threatened by vehicles. 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: 2000 - 3000 meters

California Endemic: yes

States: California

California Counties and Islands: name (code)
Inyo (INY), Mono (MNO)

Quads: name (DWR code) USGS code
Old Mammoth (434B) 37118F8, Mammoth Mtn. (435A) 37119F1, Cowtrack Mountain (452A) 37118H7, Mono Mills (452B) 37118H8, Crestview (452C) 37118G8, Dexter Canyon (452D) 37118G7, Lee Vining (453A) 37119H1, June Lake (453D) 37119G1, Lundy (470C) 38119A2

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

1024

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 .

-118.875,37.75