CNPS.ORG Inventory of Rare and Endangered Plants - 7th edition interface
v7-14jul 7-21-14
Status: record astragalus_claranus - Wed, Jul. 23, 2014 22:07 ET c
Astragalus claranus
common nameClara Hunt's milk-vetch
CalPhotos image
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Roxanne Bittman © 1989 CNPS  Follow image link for photo data, and for images listed as "Astragalus clarianus".
Link to images listed as "Astragalus claranus"
familyFabaceae
life formannual herb
CA Rare Plant Rank
List 1B.1
CA-Endemic
LIST 1B: Rare, threatened, or endangered in California and elsewhere.
     0.1: Seriously endangered in California
state rank
S1      ranking system key
global rank
G1     G1: Less than 6 occurrences OR less than 1,000 individuals OR less than 2,000 acres.
Where did the "RED" code go?
CA state listingThreatened  01/90
federal listingEndangered  10/22/97
where found
(12/2) v7 maps currently unavailable - use link below for v8 details and maps

Topographic quads (6):
Rutherford (500B) 3812244, Santa Rosa (501B) 3812246, St. Helena (516C) 3812254, Chiles Valley (516D) 3812253, Mark West Springs (517C) 3812256, Calistoga (517D) 3812255
quad data info

Counties, states, regions:
Napa (NAP), Sonoma (SON)
counties map
CNDDB Quick Viewer
Web application for exploring the CNDDB elements reported at the quad level.
(broadband recommended)
A reminder: Species not recorded for a given area may nonetheless be present, especially where favorable conditions occur.
CNPS habitats•Chaparral (Chprl)(openings)
•Cismontane woodland (CmWld)
•Valley and foothill grassland (VFGrs)/serpentinite or volcanic, rocky, clay
blooming period Mar-May  
elevation range75 - 275 meters
notes
Known from only five occurrences. Threatened by urbanization, recreational development, grazing, and non-native plants. See Manual of the Flowering Plants of California, p. 578 (1925) by W.L. Jepson for original description, and Systematic Botany 17(3):367-379 (1992) for distributional information.
full nameAstragalus claranus Jeps.
Version 8    INVENTORY VERSION 8 - Details for this taxon, including GIS and other links

Additional information:
standard acronym   Element Code  PDFAB0F240
Jepson Online Jepson Interchange  Jepson Manual and other resources
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Suggested citation: California Native Plant Society (CNPS). 2014. Inventory of Rare and Endangered Plants (online edition, v7-14jul). California Native Plant Society. Sacramento, CA. Accessed on Wed, Jul. 23, 2014 from http://www.cnps.org/inventory

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