Streptanthus hesperidis
Common Name: green jewel-flower
Family: Brassicaceae
Synonyms: Streptanthus breweri var. hesperidis
Element Code: PDBRA2G092
Full Name: Streptanthus hesperidis Jeps.
USDA PLANTS Symbol: STHE6

© 1998 Dean Wm. Taylor
Biology Glossary
Rarity Status Glossary
Occurrence Data from DFG
California Natural Diversity Database Glossary
  • Total # of Known Element Occurrences:
  • Element Occurrence Ranks:
    A B C D X U
  • Population Status:
    Historic
    >20 yrs
    Recent
    <=20 yrs
  • Presence:
    Present Extant Possibly Extirpated Extirpated
Notes Glossary
  • Threatened by mining. See Erythea 1:14 (1893) for original description, and Flora of California 2:33 (1936) by W.L. Jepson for revised nomenclature.
  • To submit rare plant observation data, use the CNDDB field survey form. Please see also the CNPS Rare Plant Data page.
  • Date Added: 2001-01-01
  • Last Update: 2011-03-04
Location Glossary
  • Elevation: 130 - 760 meters
  • California Endemic: yes
  • States: California
  • California Counties and Islands:   name (code)
    Colusa (COL),  Glenn (GLE),  Lake (LAK),  Napa (NAP),  Sonoma (SON),  Yolo (YOL)
  • Quads:   name (DWR code) USGS code
    Yountville (500A) 38122D3,  Walter Springs (516A) 38122F3,  Aetna Springs (516B) 38122F4,  St. Helena (516C) 38122E4,  Chiles Valley (516D) 38122E3,  Detert Reservoir (517A) 38122F5,  Mount St. Helena (517B) 38122F6,  Glascock Mtn. (532A) 38122H3,  Jericho Valley (532C) 38122G4,  Knoxville (532D) 38122G3,  Lower Lake (533A) 38122H5,  Whispering Pines (533C) 38122G6,  Middletown (533D) 38122G5,  Lakeport (549C) 39122A8
  • 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 2051
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 ].
-122.25,38.625

CA
38122D3=Yountville (500A) 38122D3;38122F3=Walter Springs (516A) 38122F3;38122F4=Aetna Springs (516B) 38122F4;38122E4=St. Helena (516C) 38122E4;38122E3=Chiles Valley (516D) 38122E3;38122F5=Detert Reservoir (517A) 38122F5;38122F6=Mount St. Helena (517B) 38122F6;38122H3=Glascock Mtn. (532A) 38122H3;38122G4=Jericho Valley (532C) 38122G4;38122G3=Knoxville (532D) 38122G3;38122H5=Lower Lake (533A) 38122H5;38122G6=Whispering Pines (533C) 38122G6;38122G5=Middletown (533D) 38122G5;39122A8=Lakeport (549C) 39122A8