CNPS.ORG Inventory of Rare and Endangered Plants - 7th edition interface
v7-18mar 3-19-18
Status: record atriplex_argentea_var._longitrichoma - Sat, May. 26, 2018 15:57 ET c
Atriplex argentea var. longitrichoma
common namePahrump orache
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life formannual herb
CA Rare Plant Rank
List 1B.1
LIST 1B: Rare, threatened, or endangered in California and elsewhere.
     0.1: Seriously endangered in California
state rank
S2      ranking system key
global rank
G5T2      ranking system key
CA state listingNone  
federal listingNone  
where found
MAPS - Use v8 link below.

Topographic quads (5):
Tecopa Pass (275D) 3511671, Sixmile Spring (298A) 3611621, Stewart Valley (298B) 3611622, Twelvemile Spring (298C) 3611612, Nopah Peak (298D) 3611611
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)/alkaline, disturbed areas, roadsides
blooming period Apr-May  
elevation range640 - 850 meters
Threatened by development and vehicles. See Madroņo 45(2): 128 (1998) for original description, and Rhodora 102: 421 (2001) for revised nomenclature.
full nameAtriplex argentea Stutz, G.L. Chu, & S.C. Sanderson var. longitrichoma S.L. Welsh
Version 8    INVENTORY VERSION 8 interface for this taxon, including GIS and more links

Additional information:
standard acronym   Element Code  PDCHE04056
Jepson Online Jepson Interchange  Jepson Manual and other resources
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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 Sat, May. 26, 2018 from

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