Species Details

Eriogonum nudum var. psychicola

Antioch Dunes buckwheat

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Scientific Name:
Eriogonum nudum Douglas ex Benth. var. psychicola Reveal
Common Name:
Antioch Dunes buckwheat
Family: Polygonaceae
Element Code: PDPGN0849Q
USDA Plants Symbol:
Synonyms/Other Names:
Notes:
Known from a single occurrence in the Antioch Dunes. Possibly threatened by non-native plants. See Phytologia 89:287 (2007) for original description.
Threats:
Taxonomy:
Other:
Total Occurrences: 1
Element Occurrence Ranks:
A B C D X U
0 0 0 0 0 1
Occurrence Status:
Historical >20 Years 1
Recent <=20 Years 0
Presence:
Presumed Extant 1
Possibly Extirpated 0
Presumed Extirpated 0
California Endemic:
California Island:
States: Name (Code)
California (CA)
California Counties and Islands: Name (Code)
Contra Costa (CCA)
Quads: Name (Quad Code)
Antioch North (3812117)
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