CNPS.ORG Inventory of Rare and Endangered Plants - 7th edition interface
v7-18mar 3-19-18
Status: record hesperolinon_tehamense - Fri, Nov. 26, 2021 20:49 ET c
Hesperolinon tehamense
common nameTehama County western flax
CalPhotos image
more photos
© 1997 Dean Wm. Taylor  Follow image link for photo data.
life formannual herb
CA Rare Plant Rank
List 1B.3
LIST 1B: Rare, threatened, or endangered in California and elsewhere.
     0.3: Not very endangered in California
state rank
S2      ranking system key
global rank
G2     G2: 6-20 occurrences OR 1,000-3,000 individuals OR 2,000-10,000 acres
Where did the "RED" code go?
CA state listingNone  
federal listingNone  
where found
MAPS - Use v8 link below.

Topographic quads (9):
Chrome (580A) 3912265, Felkner Hill (580C) 3912256, Elk Creek (580D) 3912255, Paskenta (596A) 3912285, Riley Ridge (596B) 3912286, Hall Ridge (596C) 3912276, Newville (596D) 3912275, Raglin Ridge (612C) 4012216, Dubakella Mountain 15' SE (632D) 4012331
quad data info

Counties, states, regions:
Alameda (ALA), Glenn (GLE), Lake (LAK), Napa (NAP), Stanislaus (STA), Tehama (TEH)
A reminder: Species not recorded for a given area may nonetheless be present, especially where favorable conditions occur.
CNPS habitats•Chaparral (Chprl)
•Cismontane woodland (CmWld)/serpentinite
blooming period May-Jul  
elevation range100 - 1250 meters
Threatened by vehicles and road maintenance. Some plants from ALA, LAK, NAP, and STA cos. were previously treated as H. serpentinum ined.; plants from the inner north coast ranges of LAK and NAP cos. are now treated as H. sharsmithiae. Plants from ALA Co. are possibly H. clevelandii; needs further study. Similar to H. sharsmithiae. See University of California Publications in Botany 32:298 (1961) for original description.
full nameHesperolinon tehamense H.K. Sharsm.
Version 8    INVENTORY VERSION 8 interface for this taxon, including GIS and more links

Additional information:
standard acronym  HETE8 Element Code  PDLIN010C0
CalFlora species this taxon    CalFlora genus related taxa
Jepson Online Jepson Interchange  Jepson Manual and other resources
Google search
search Google CNPS website    search Google entire web

Suggested citation: California Native Plant Society (CNPS). 2018. Inventory of Rare and Endangered Plants (online edition, v7-18mar). California Native Plant Society. Sacramento, CA. Accessed on Fri, Nov. 26, 2021 from

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