CNPS.ORG Inventory of Rare and Endangered Plants - 7th edition interface
v7-18mar 3-19-18
Status: record mentzelia_pterosperma - Wed, Dec. 8, 2021, 11:26 ET b
Mentzelia pterosperma
common namewing-seed blazing star
CalPhotos image
\"CalPhotos
more photos
© 2006 Trent M. Draper  Follow image link for photo data.
familyLoasaceae
life formannual/perennial herb
CA Rare Plant Rank
List 2B.2
LIST 2B: Rare, threatened, or endangered in California, but more common elsewhere.
     0.2: Fairly endangered in California
state rank
S1S2   S1S2: Intermediate between S1 and S2
global rank
G4     G4: apparently secure, but some concern
CA state listingNone  
federal listingNone  
where found
MAPS - Use v8 link below.

Topographic quads (6):
Valley Wells (226B) 3511546, Mesquite Lake (249A) 3511565, Pachalka Spring (249C) 3511556, Clark Mountain (249D) 3511555, Calvada Springs (274B) 3511588, Nopah Peak (298D) 3611611
quad data info

Counties, states, regions:
Inyo (INY), San Bernardino (SBD), Arizona (AZ), Nevada (NV), Utah (UT)
A reminder: Species not recorded for a given area may nonetheless be present, especially where favorable conditions occur.
CNPS habitats•Mojavean desert scrub (MDScr)/clay, gypseous
blooming period Apr-Jun  
elevation range1140 - 1140 meters
notes
Known in California only from the Valley Wells area of San Bernardino County. Potentially threatened by road construction, road maintenance, and hydrological alterations. See Proceedings of the California Academy II, 6: 290 (1896) for original description.
full nameMentzelia pterosperma Eastw.
Version 8    INVENTORY VERSION 8 interface for this taxon, including GIS and more links

Additional information:
standard acronym  MEPT Element Code  PDLOA031E0
CalFlora
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 http://www.cnps.org/inventory

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