CNPS.ORG Inventory of Rare and Endangered Plants - 7th edition interface
v7-18mar 3-19-18
Status: record cryptantha_clokeyi - Tue, Dec. 7, 2021, 00:41 ET b
Cryptantha clokeyi
common nameClokey's cryptantha
CalPhotos image
more photos
© 2008 Steve Matson  Follow image link for photo data.
life formannual herb
CA Rare Plant Rank
List 1B.2
LIST 1B: Rare, threatened, or endangered in California and elsewhere.
     0.2: Fairly endangered in California
state rank
S3      ranking system key
global rank
G3     G3: 21-80 occurrences or 3,000-10,000 individuals OR 10,000-50,000 acres
Where did the "RED" code go?
CA state listingNone  
federal listingNone  
where found
MAPS - Use v8 link below.

Topographic quads (18):
Castle Dome (150B) 3411564, White Horse Mountain (156C) 3411658, El Mirage (159C) 3411756, Del Sur (162A) 3411863, Lake Hughes (162B) 3411864, Barstow (182A) 3411781, Fairmont Butte (187C) 3411874, Paradise Range (206A) 3511627, Lane Mountain (206C) 3511618, Eagle Crags (232A) 3511741, Pilot Knob (232B) 3511742, Slocum Mountain (232C) 3511732, Johannesburg (234C) 3511736, Spangler Hills West (257D) 3511755, Weldon (260A) 3511863, Homewood Canyon (280B) 3511784, Panamint (302D) 3611711, Maturango Peak (303C) 3611714
quad data info

Counties, states, regions:
Inyo (INY), Kern (KRN), Los Angeles (LAX), San Bernardino (SBD)
A reminder: Species not recorded for a given area may nonetheless be present, especially where favorable conditions occur.
CNPS habitats•Mojavean desert scrub (MDScr)
blooming period Apr  
elevation range725 - 1365 meters
Threatened by military activities and alteration of fire regimes. See Journal of the Arnold Arboretum 20:387 (1939) for original description.
full nameCryptantha clokeyi Jtn.
Version 8    INVENTORY VERSION 8 interface for this taxon, including GIS and more links

Additional information:
standard acronym  CRCL2 Element Code  PDBOR0A3M0
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 Tue, Dec. 7, 2021 from

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