Species Details

Eryngium aristulatum var. hooveri

Hoover's button-celery

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Scientific Name:
Eryngium aristulatum Jeps. var. hooveri Sheikh
Common Name:
Hoover's button-celery
Family: Apiaceae
Element Code: PDAPI0Z043
USDA Plants Symbol: ERARH
Synonyms/Other Names:
Lifeform: annual/perennial herb
Blooming Period: (Jun)Jul(Aug)
Elevation:
3 - 45 meters
10 - 150 feet
General Habitat:
  • Vernal pools
General Micro Habitat:
Micro Habitat:
Notes:
Almost all collections old; need information on extant occurrences. Is it extant in SCL Co.? ALA Co. occurrence (427B) needs confirmation. Many historical occurrences extirpated by agriculture, urbanization, and overgrazing. See MadroƱo 30(2):93-101 (1983) for original description.
Threats:
Taxonomy:
Other:
References:
Total Occurrences: 16
Element Occurrence Ranks:
A B C D X U
0 2 4 0 4 6
Occurrence Status:
Historical >20 Years 8
Recent <=20 Years 8
Presence:
Presumed Extant 12
Possibly Extirpated 4
Presumed Extirpated 0
California Endemic:
California Island:
States: Name (Code)
California (CA)
California Counties and Islands: Name (Code)
Alameda (ALA), San Benito (SBT), San Luis Obispo (SLO), San Mateo (SMT), Santa Clara (SCL)(?)
Quads: Name (Quad Code)
Cambria (3512151)*, Chittenden (3612185), Gilroy (3712115), Milpitas (3712148), Mountain View (3712241)(?), Mt. Madonna (3712116), Newark (3712251), Palo Alto (3712242)(?), Pismo Beach (3512026), San Felipe (3612184), San Luis Obispo (3512036)
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