Species Details

Collomia diversifolia

serpentine collomia

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Photo of Collomia diversifolia
©2019 Zoya Akulova
Photo of Collomia diversifolia
©2019 Steve Matson
Photo of Collomia diversifolia
©2019 Zoya Akulova
Scientific Name:
Collomia diversifolia Greene
Common Name:
serpentine collomia
Family: Polemoniaceae
Element Code: PDPLM02020
USDA Plants Symbol: CODI2
Synonyms/Other Names:
Lifeform: annual herb
Blooming Period: May-Jun
JFMAMJJASOND
Elevation:
200 - 600 meters
655 - 1970 feet
General Habitats:
  • Chaparral
  • Cismontane woodland
Microhabitat Details:
Microhabitat:
  • Gravelly (sometimes)
  • Rocky (sometimes)
  • Serpentinite (sometimes)
Notes:
Possibly threatened by wind energy development and vehicles.
Threats:
Taxonomy:
Total Occurrences: 0
Element Occurrence Ranks:
A B C D X U
0 0 0 0 0 0
Occurrence Status:
Historical >20 Years 0
Recent <=20 Years 0
Presence:
Presumed Extant 0
Possibly Extirpated 0
Presumed Extirpated 0
California Endemic:
California Island:
States: Name (Code)
California (CA)
California Counties and Islands: Name (Code)
Colusa (COL), Contra Costa (CCA), Glenn (GLE), Humboldt (HUM), Lake (LAK), Marin (MRN), Mendocino (MEN), Napa (NAP), Orange (ORA), Shasta (SHA), Sonoma (SON), Stanislaus (STA), Tehama (TEH), Yolo (YOL)
Quads: Name (Quad Code)
Aetna Springs (3812264), Benmore Canyon (3912215), Capell Valley (3812242), Chiles Valley (3812253), Clayton (3712188), Copper Mtn. (3712143), Crockett Peak (3912247), Detert Reservoir (3812265), Duncans Mills (3812341), Fouts Springs (3912236), Gilmore Peak (3912235), Hopland (3812381), Hough Springs (3912225), Jericho Valley (3812274), Knoxville (3812273), Leesville (3912224), Middletown (3812275), Mt. Boardman (3712144), Pony Buck Peak (4012331), Potato Hill (3912237), Riley Ridge (3912286), Salt Canyon (3912213), San Quentin (3712284), San Rafael Mtn. (3411967), Sitton Peak (3311754), St. Helena (3812254), St. John Mtn. (3912246), Stonyford (3912245), The Geysers (3812277), Walter Springs (3812263), Whispering Pines (3812276), Wilbur Springs (3912214), Willow Creek (4012386), Wilson Valley (3812284)
Notes:
Definitions of codes following a county and/or quad:
* Presumed extirpated
(?) Occurrence confirmed, but possibly extirpated
Quad and county data is imported from the CNDDB. Species may be present in other areas where conditions are favorable. These data should NOT be substituted for pre-project review or for on-site surveys.
Presumed Extant
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