CNPS.ORG Inventory of Rare and Endangered Plants - 7th edition interface
v7-18mar 3-19-18
Status: record tauschia_howellii - Wed, Dec. 8, 2021, 14:41 ET b
Tauschia howellii
common nameHowell's tauschia
CalPhotos image
more photos
Brother Alfred Brousseau © 1995 Saint Mary's College of California  Follow image link for photo data.
life formperennial 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
S2S3   S2S3: Intermediate between S2 and S3
global rank
G2G3   G2G3: Intermediate between G2 and G3
Where did the "RED" code go?
CA state listingNone  
federal listingNone  
where found
MAPS - Use v8 link below.

Topographic quads (7):
Patterson Mountain (376A) 3611981, Sierra City (572C) 3912056, English Peak (702B) 4112342, Somes Bar (703B) 4112344, Forks Of Salmon (703D) 4112333, Ukonom Lake (720D) 4112353, Bear Peak (721A) 4112365
quad data info

Counties, states, regions:
Fresno (FRE), Sierra (SIE), Siskiyou (SIS), Oregon (OR)
A reminder: Species not recorded for a given area may nonetheless be present, especially where favorable conditions occur.
CNPS habitats•Subalpine coniferous forest (SCFrs)
•Upper montane coniferous forest (UCFrs)/granitic, gravelly
blooming period Jun-Aug  
elevation range1705 - 2500 meters
Possibly threatened by logging and vehicles. Candidate for state listing in OR. See Contributions from the Gray Herbarium 56:32 (1918) for revised nomenclature.
full nameTauschia howellii (Coult. & Rose) Macbr.
Version 8    INVENTORY VERSION 8 interface for this taxon, including GIS and more links

Additional information:
standard acronym  TAHO2 Element Code  PDAPI27050
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 Wed, Dec. 8, 2021 from

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