CNPS.ORG Inventory of Rare and Endangered Plants - 7th edition interface
v7-18mar 3-19-18
Status: record agave_utahensis_var._eborispina - Fri, Dec. 3, 2021, 14:28 ET b
Agave utahensis var. eborispina
common nameivory-spined agave
CalPhotos image
more photos
© 2006 James M. Andre  Follow image link for photo data.
life form leaf succulent
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
G4T3T4      ranking system key
Where did the "RED" code go?
CA state listingNone  
federal listingNone  
where found
MAPS - Use v8 link below.

Topographic quads (3):
North Of Tecopa Pass (275A) 3511681, Tecopa Pass (275D) 3511671, Twelvemile Spring (298C)? 3611612
quad data info

Counties, states, regions:
Inyo (INY), Nevada (NV)
A reminder: Species not recorded for a given area may nonetheless be present, especially where favorable conditions occur.
CNPS habitats•Mojavean desert scrub (MDScr)(carbonate, rocky slopes)
blooming period May-Jun  
elevation range945 - 1370 meters
Known in CA only from the Nopah Range. See A. utahensis in The Jepson Manual (1993). On watch list in NV. See Cactus and Succulent Journal 14:131 (1943) for original description and 32:20 (1960) for revised nomenclature.
full nameAgave utahensis (Englem.) Gentry var. eborispina (Hester) Breitung
Version 8    INVENTORY VERSION 8 interface for this taxon, including GIS and more links

Additional information:
standard acronym   Element Code  PMAGA010S1
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, Dec. 3, 2021 from

pick and add to Plant Pressexplain the meaning of the fieldsFIRSTPREVIOUSNEXTLASTCNPS.ORGQuestions and CommentsHOMELOGIN (you are guest anonymous)   Web Oriented Database Home