CNPS

CNPS Rare Plant Inventory

Species Details

Monardella pringlei

Pringle's monardella

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  Classification

Scientific Name:
Monardella pringlei Gray
Common Name:
Pringle's monardella
Family: Lamiaceae
Element Code: PDLAM180J0
USDA Plants Symbol: MOPR
Synonyms/Other Names:

  Conservation Status

CA Rare Plant Rank: 1A
Fed List: None
State List: None
Global Rank: GX
State Rank:
 SX
Other Status:
CRPR Changes:
Add Date: 1974-01-01
Date Edited: 2021-05-26

  Ecology and Life History

Lifeform: annual herb
Blooming Period: May-Jun
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Elevation:
300 - 400 meters
985 - 1310 feet
General Habitats:
  • Coastal scrub (sandy)
Microhabitat Details:
Microhabitat:

  Notes

Notes:
Last seen in 1941. Known from only two occurrences from the vicinity of Colton. Habitat lost to urbanization. Recent field surveys have been unsuccessful. See Proceedings of the American Academy of Arts and Sciences 19:96 (1883) for original description, and Annals of the Missouri Botanical Garden 12:86-87 (1925) for taxonomic treatment.
Threats:
Taxonomy:

  Threat List Data from the CNDDB

Threat List Total: 1
Total EOs % of EOs
EOs with Threat Listed: 2 100 %
THREAT LIST:
Development 2 100%

  Occurrence Data from the CNDDB

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

  Location

California Endemic:
California Island:
States: Name (Code)
California (CA)
California Counties and Islands: Name (Code)
Riverside (RIV)*, San Bernardino (SBD)*
Quads: Name (Quad Code)
Fontana (3411714)*, San Bernardino South (3411713)*
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

Suggested Citation:
California Native Plant Society, Rare Plant Program. 2024. Rare Plant Inventory (online edition, v9.5). Website https://www.rareplants.cnps.org [accessed 22 November 2024].