Species Details

Monardella australis ssp. jokerstii

Jokerst's monardella

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Scientific Name:
Monardella australis Abrams ssp. jokerstii Elvin & A.C. Sanders
Common Name:
Jokerst's monardella
Family: Lamiaceae
Element Code: PDLAM18112
USDA Plants Symbol:
Synonyms/Other Names:
Fed List: None
State List: None
Global Rank: G4T1?
State Rank:
S1?
CA Rare Plant Rank: 1B.1
Other Status: USFS_S
CRPR Changes:
added to 1B.1 on 2011-12-06
Add Date: 2011-12-06
Date Edited: 2021-05-26
Lifeform: perennial rhizomatous herb
Blooming Period: Jul-Sep
Elevation:
1350 - 1750 meters
4430 - 5740 feet
General Habitat:
  • Chaparral
  • Lower montane coniferous forest
General Micro Habitat: Steep scree or talus slopes between breccia, secondary alluvial benches along drainages and washes.
Micro Habitat:
Notes:
Known only from the San Gabriel Mtns. Possibly threatened by stochastic events, erosion, alteration of fire regimes, recreational activities, and road maintenance. Potentially threatened by energy development and mining. Intergrades with sspp. cinerea and australis. See Novon 19(3):315-343 (2009) for original description.
Threats:
Taxonomy:
Other:
References:
Total Occurrences: 3
Element Occurrence Ranks:
A B C D X U
0 0 0 0 0 3
Occurrence Status:
Historical >20 Years 2
Recent <=20 Years 1
Presence:
Presumed Extant 3
Possibly Extirpated 0
Presumed Extirpated 0
California Endemic:
California Island:
States: Name (Code)
California (CA)
California Counties and Islands: Name (Code)
Riverside (RIV), San Bernardino (SBD)
Quads: Name (Quad Code)
Cucamonga Peak (3411725), Prado Dam (3311786)?, Telegraph Peak (3411735)
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