Eriastrum rosamondense
Common Name: Rosamond eriastrum
Family: Polemoniaceae
Element Code: PDPLM030G0
Full Name: Eriastrum rosamondense D. Gowen

Biology Glossary
Rarity Status Glossary
Occurrence Data from CDFW
California Natural Diversity Database Glossary
  • Total # of Known Element Occurrences: 8
  • Element Occurrence Ranks:
    A B C D X U
    0 0 0 0 0 8
  • Population Status:
    >20 yrs
    <=20 yrs
    3 5
  • Presence:
    Present Extant Possibly Extirpated Presumed Extirpated
    8 0 0
Notes Glossary
  • Known only from the Rosamond and Rogers Dry Lake areas. Threatened by development, agriculture, and non-native plants. Similar to E. diffusum and E. hooveri; previously identified as the latter. See Journal of the Botanical Research Institute of Texas 7(1):21-24 (2013) 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: 2013-12-04
  • Last Update: 2016-03-24
Location Glossary
  • Elevation: 700 - 715 meters
  • California Endemic: yes
  • Other States:
  • California Counties and Islands:   name (code)
    Kern (KRN),  Los Angeles (LAX)
  • Quads:   name (DWR code) USGS code
    Lancaster West (161B) 3411862,  Rogers Lake South (185D) 3411777,  Rosamond (186C) 3411872,  Rosamond Lake (186D) 3411871
  • 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.
Presumed Extant Presumed Extirpated or Unknown 3784
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 ].

3411862=Lancaster West (161B) 3411862;3411777=Rogers Lake South (185D) 3411777;3411872=Rosamond (186C) 3411872;3411871=Rosamond Lake (186D) 3411871