Trifolium buckwestiorum
Common Name: Santa Cruz clover
Family: Fabaceae
Synonyms:
Element Code: PDFAB402W0
Full Name: Trifolium buckwestiorum Isely
USDA PLANTS Symbol: TRBU3

© 2006 Kerry Heise
Biology Glossary
Rarity Status Glossary
Occurrence Data from DFG
California Natural Diversity Database Glossary
  • Total # of Known Element Occurrences: 23
  • Element Occurrence Ranks:
    A B C D X U
    0 7 2 0 0 14
  • Population Status:
    Historic
    >20 yrs
    Recent
    <=20 yrs
    13 10
  • Presence:
    Present Extant Possibly Extirpated Extirpated
    23 0 0
Notes Glossary
  • Threatened by land clearing and non-native plants. Possibly threatened by road maintenance. See Madroño 39(2):90 (1992) for original description.
  • To submit rare plant observation data, use the CNDDB field survey form. Please see also the CNPS Rare Plant Data page.
  • Date Added: 1994-01-01
  • Last Update: 2011-06-02
Location Glossary
  • Elevation: 105 - 610 meters
  • California Endemic: yes
  • States: California
  • California Counties and Islands:   name (code)
    Mendocino (MEN),  Monterey (MNT),  Santa Cruz (SCR),  Sonoma (SON)
  • Quads:   name (DWR code) USGS code
    Salinas (365B) 36121F6,  Seaside (366D) 36121E7,  Soquel (387B) 36121H8,  Santa Cruz (387E) 36122H1,  Loma Prieta (407D) 37121A7,  Davenport (408C) 37122A2,  Felton (408D) 37122A1,  Ano Nuevo (409D) 37122A3,  Two Rock (502D) 38122C7,  Cazadero (519D) 38123E1,  Zeni Ridge (536B) 38123H4,  Eureka Hill (537A) 38123H5,  Philo (551C) 39123A4
  • 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 1333
Links to Leading Resources of Taxon Information
Suggested Citation
CNPS, Rare Plant Program. . Inventory of Rare and Endangered Plants (online edition, v8-02). California Native Plant Society, Sacramento, CA. Website http://www.rareplants.cnps.org [accessed ].
-121.75,37.0

CA
36121F6=Salinas (365B) 36121F6;36121E7=Seaside (366D) 36121E7;36121H8=Soquel (387B) 36121H8;36122H1=Santa Cruz (387E) 36122H1;37121A7=Loma Prieta (407D) 37121A7;37122A2=Davenport (408C) 37122A2;37122A1=Felton (408D) 37122A1;37122A3=Ano Nuevo (409D) 37122A3;38122C7=Two Rock (502D) 38122C7;38123E1=Cazadero (519D) 38123E1;38123H4=Zeni Ridge (536B) 38123H4;38123H5=Eureka Hill (537A) 38123H5;39123A4=Philo (551C) 39123A4