Erigeron inornatus var. calidipetris
Common Name: hot rock daisy
Family: Asteraceae
Element Code: PDAST3M1Z1
Full Name: Erigeron inornatus Gray var. calidipetris G. Nesom

2006 Dean Wm. Taylor
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
  • Possibly threatened by vehicles and logging. See Phytologia 72(3):157-208 (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: 2012-07-31
Location Glossary
  • Elevation: 1100 - 1935 meters
  • California Endemic: yes
  • Other States:
  • California Counties and Islands:   name (code)
    Butte (BUT),  Lassen (LAS),  Modoc (MOD),  Plumas (PLU),  Shasta (SHA),  Siskiyou (SIS)
  • Quads:   name (DWR code) USGS code
    Pegleg Mtn. (623B) 4012048,  Swain Mountain (624A) 4012141,  Westwood West (624D) 4012131,  Mt. Harkness (625A) 4012143,  Childs Meadows (625C) 4012134,  Stover Mtn. (625D) 4012133,  Bogard Buttes (642C) 4012152,  Thousand Lakes Valley (644A) 4012165,  Manzanita Lake (644D) 4012155
  • 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 1655
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 ].

4012048=Pegleg Mtn. (623B) 4012048;4012141=Swain Mountain (624A) 4012141;4012131=Westwood West (624D) 4012131;4012143=Mt. Harkness (625A) 4012143;4012134=Childs Meadows (625C) 4012134;4012133=Stover Mtn. (625D) 4012133;4012152=Bogard Buttes (642C) 4012152;4012165=Thousand Lakes Valley (644A) 4012165;4012155=Manzanita Lake (644D) 4012155