Species Details

Leptosiphon nuttallii ssp. howellii

Mt. Tedoc leptosiphon

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Photo by ©2010 Julie Kierstead Nelson  max-height:128px; max-width:145px;
©2010 Julie Kierstead Nelson
Photo by ©2019 Steve Matson  max-height:128px; max-width:145px;
©2019 Steve Matson
Photo by ©2010 Julie Kierstead Nelson  max-height:128px; max-width:145px;
©2010 Julie Kierstead Nelson
Scientific Name:
Leptosiphon nuttallii (Gray) Porter & Johnson ssp. howellii (Nels. & Patterson) Porter & Johnson
Common Name:
Mt. Tedoc leptosiphon
Family: Polemoniaceae
Element Code: PDPLM090V4
USDA Plants Symbol: LENUH
Synonyms/Other Names:
Lifeform: perennial herb
Blooming Period: May-Aug
Elevation:
1220 - 2800 meters
4005 - 9185 feet
General Habitat:
  • Lower montane coniferous forest (serpentinite)
General Micro Habitat:
Micro Habitat:
Notes:
Known from only four occurrences in the Mt. Tedoc region of the Klamath Mtns. A synonym of Linanthus nuttallii ssp. howellii in The Jepson Manual. See MadroƱo 32(2):102 (1985) for original description, and Aliso 19(1):55-91 (2000) for revised nomenclature.
Threats:
Taxonomy:
Other:
References:
Total Occurrences: 5
Element Occurrence Ranks:
A B C D X U
0 0 0 0 0 5
Occurrence Status:
Historical >20 Years 2
Recent <=20 Years 3
Presence:
Presumed Extant 5
Possibly Extirpated 0
Presumed Extirpated 0
California Endemic:
California Island:
States: Name (Code)
California (CA)
California Counties and Islands: Name (Code)
Tehama (TEH)
Quads: Name (Quad Code)
North Yolla Bolly (4012228), Platina (4012238)
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