Species Details

Erigeron greenei

Greene's narrow-leaved daisy

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Notes:
See Bulletin of the Southern California Academy of Sciences 1:88 (1885) for original description, and Phytologia 72(3):157-208 (1992) for taxonomic treatment.
Threats:
Taxonomy:
Other:
Total Occurrences: 20
Element Occurrence Ranks:
A B C D X U
1 3 0 0 0 16
Occurrence Status:
Historical >20 Years 14
Recent <=20 Years 6
Presence:
Presumed Extant 20
Possibly Extirpated 0
Presumed Extirpated 0
California Endemic:
California Island:
States: Name (Code)
California (CA)
California Counties and Islands: Name (Code)
Colusa (COL), Lake (LAK), Napa (NAP), Sonoma (SON)
Quads: Name (Quad Code)
Bartlett Springs (3912226), Camp Meeker (3812248), Capell Valley (3812242), Cazadero (3812351), Chiles Valley (3812253), Detert Reservoir (3812265), Duncans Mills (3812341), Lake Berryessa (3812252), Middletown (3812275), Mount St. Helena (3812266), Mt. George (3812232), Napa (3812233), Rutherford (3812244), St. Helena (3812254), Whispering Pines (3812276), Wilbur Springs (3912214), Yountville (3812243)
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.

Map

Presumed Extant
Counties   Quads