Species Details

Acanthoscyphus parishii var. abramsii

Abrams' oxytheca

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Photo of Acanthoscyphus parishii var. abramsii
© 2007 Steve Matson
Photo of Acanthoscyphus parishii var. abramsii
© 2007 Steve Matson
Photo of Acanthoscyphus parishii var. abramsii
© 2007 Steve Matson
Scientific Name:
Acanthoscyphus parishii (Parry) Small var. abramsii (E.A. McGregor) Reveal
Common Name:
Abrams' oxytheca
Family: Polygonaceae
Element Code: PDPGN0J041
USDA Plants Symbol:
Synonyms/Other Names:
Lifeform: annual herb
Blooming Period: Jun-Aug
JFMAMJJASOND
Elevation:
1143 - 2057 meters
3750 - 6750 feet
General Habitats:
  • Chaparral (sandy, shale)
Microhabitat Details:
Microhabitat:
Notes:
See Bulletin of the Torrey Botanical Club 36: 605 (1909) for original description, Harvard Papers in Botany 9(1): 144 (2004) for revised nomenclature, and Brittonia 32(1): 70-102 (1980) and Phytologia 66(4): 386-87 (1989) for taxonomic treatments.
Threats:
Taxonomy:
Threat List Total: 1
Total EOs % of EOs
EOs with Threat Listed: 1 14 %
THREAT LIST:
Road/trail construction/maint. 1 14%
Total Occurrences: 7
Element Occurrence Ranks:
A B C D X U
1 0 0 0 0 6
Occurrence Status:
Historical >20 Years 6
Recent <=20 Years 1
Presence:
Presumed Extant 7
Possibly Extirpated 0
Presumed Extirpated 0
California Endemic:
California Island:
States: Name (Code)
California (CA)
California Counties and Islands: Name (Code)
Santa Barbara (SBA), Ventura (VEN)
Quads: Name (Quad Code)
Big Pine Mtn. (3411966), Cuddy Valley (3411971), Figueroa Mtn. (3411968), Lockwood Valley (3411961), Reyes Peak (3411963), San Rafael Mtn. (3411967), Topatopa Mountains (3411951), Wheeler Springs (3411953)
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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