Species Details

Polyctenium fremontii var. fremontii

Fremont's combleaf

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Scientific Name:
Polyctenium fremontii (Wats.) Greene var. fremontii
Common Name:
Fremont's combleaf
Family: Brassicaceae
Element Code: PDBRA23012
USDA Plants Symbol: POFRF2
Synonyms/Other Names:
Lifeform: perennial herb
Blooming Period: Apr-Jul
Elevation:
1000 - 2060 meters
3280 - 6760 feet
General Habitat:
  • Great Basin scrub
  • Lower montane coniferous forest
  • Meadows and seeps
  • Pinyon and juniper woodland
  • Playas
General Micro Habitat: mesic
Micro Habitat:
Notes:
See P. fremontii in TJM 2; where P. williamsiae is treated as a synonym. See Proceedings of the American Academy of Arts and Sciences 11:123 (1876) for original description, Leaflets of Botanical Observation and Criticism 2:219 (1912) for revised nomenclature, and Intermountain Flora 2B:416-419 (2005) for taxonomic treatment.
Threats:
Taxonomy:
Other:
References:
Total Occurrences: 0
Element Occurrence Ranks:
A B C D X U
0 0 0 0 0 0
Occurrence Status:
Historical >20 Years 0
Recent <=20 Years 0
Presence:
Presumed Extant 0
Possibly Extirpated 0
Presumed Extirpated 0
California Endemic:
California Island:
States: Name (Code)
California (CA), Idaho (ID), Oregon (OR), Washington (WA)
California Counties and Islands: Name (Code)
Lassen (LAS)
Quads: Name (Quad Code)
Anderson Mtn. (4012085), Buckhorn Lake (4012081), Champs Flat (4012068), Gallatin Peak (4012056), McDonald Peak (4012084), Ravendale (4012073), Termo (4012074)
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