Species Details

Horkelia parryi

Parry's horkelia

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Photo of Horkelia parryi
© 2009 Barry Breckling
Photo of Horkelia parryi
© 2008 Chris Winchell
Photo of Horkelia parryi
© 2008 Sierra Pacific Industries
Lifeform: perennial herb
Blooming Period: Apr-Sep
Elevation:
80 - 1070 meters
260 - 3510 feet
General Habitat:
  • Chaparral
  • Cismontane woodland
General Micro Habitat: Ione formation and other soils
Micro Habitat:
Notes:
Potentially threatened by clay mining, road maintenance, and erosion. Possibly threatened by vehicles and non-native plants.
Threats:
Taxonomy:
Other:
Total Occurrences: 44
Element Occurrence Ranks:
A B C D X U
0 16 3 1 0 24
Occurrence Status:
Historical >20 Years 21
Recent <=20 Years 23
Presence:
Presumed Extant 44
Possibly Extirpated 0
Presumed Extirpated 0
California Endemic:
California Island:
States: Name (Code)
California (CA)
California Counties and Islands: Name (Code)
Amador (AMA), Calaveras (CAL), El Dorado (ELD), Mariposa (MPA), Sonoma (SON), Tuolumne (TUO)
Quads: Name (Quad Code)
Buckhorn Peak (3712061), Calaveritas (3812025), Camino (3812066), Carbondale (3812141), Columbia Se (3812013), Feliciana Mtn. (3711958), Garden Valley (3812077), Georgetown (3812087), Ione (3812038), Irish Hill (3812048), Kinsley (3711968), Mount St. Helena (3812266), Murphys (3812024), Omo Ranch (3812055), Placerville (3812067), Rail Road Flat (3812035), Slate Mtn. (3812076), Stanislaus (3812023), Tunnel Hill (3812086), Wallace (3812028)
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