Trifolium lemmonii
Common Name: Lemmon's clover
Family: Fabaceae
Element Code: PDFAB401C0
Full Name: Trifolium lemmonii Wats.

2010 Steve Matson
Biology Glossary
Rarity Status Glossary
Occurrence Data from CDFW
California Natural Diversity Database Glossary
  • Total # of Known Element Occurrences:
  • Element Occurrence Ranks:
    A B C D X U
  • Population Status:
    >20 yrs
    <=20 yrs
  • Presence:
    Present Extant Possibly Extirpated Presumed Extirpated
Notes Glossary
  • Threatened by development and agricultural conversion. See Proceedings of the American Academy of Arts and Sciences 11:127 (1876) for original description, Canadian Journal of Botany 50:1975-2007 (1972) for taxonomic treatment, and Four Seasons 4:22-23 (1974) for discussion of rediscovery (1972).
  • 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 Glossary
  • Elevation: 1500 - 1830 meters
  • California Endemic: no
  • Other States: Nevada
  • California Counties and Islands:   name (code)
    Nevada (NEV),  Plumas (PLU),  Sierra (SIE)
  • Quads:   name (DWR code) USGS code
    Sierraville (571D) 3912053,  Frenchman Lake (586B) 3912082,  Crocker Mtn. (587B) 3912084,  Portola (587C) 3912074,  Grizzly Valley (588A) 3912085,  McKesick Peak (602C) 4012012,  Stony Ridge (603B) 4012024,  Squaw Valley Peak (603C) 4012014,  Antelope Lake (604A) 4012025,  Babcock Peak (604D) 4012015
  • 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. This data should NOT be substituted for pre-project review or for on-site surveys.
Includes unprocessed quads for CRPR 3 and 4 plants; unprocessed location data has not been quality controlled and may contain errors.
Presumed Extant Presumed Extirpated or Unknown 1530
Links to Leading Resources of Taxon Information
Suggested Citation
California Native Plant Society, Rare Plant Program. . Inventory of Rare and Endangered Plants of California (online edition, v8-03). Website [accessed ].

3912053=Sierraville (571D) 3912053;3912082=Frenchman Lake (586B) 3912082;3912084=Crocker Mtn. (587B) 3912084;3912074=Portola (587C) 3912074;3912085=Grizzly Valley (588A) 3912085;4012012=McKesick Peak (602C) 4012012;4012024=Stony Ridge (603B) 4012024;4012014=Squaw Valley Peak (603C) 4012014;4012025=Antelope Lake (604A) 4012025;4012015=Babcock Peak (604D) 4012015