Astragalus agnicidus Barneby
Humboldt milk vetch
Taxonomy & Nomenclature
Conservation Status
Rediscovered in 1987?
Distribution
Biology & Ecology
Hypodigm
Media
References
Berg K, Bittman R. 1988 Rediscovery of the Humboldt milk-vetch. Fremontia 16. (1): 13-14.
Walter, Kerry S. and Gillett, Harriet J. (eds.). (1998). 1997 IUCN Red List of Threatened Plants. Compiled by the World Conservation Monitoring Centre. Gland, Switzerland & Cambridge, UK: IUCN – The World Conservation Union. lxiv + 862 pp.
http://articles.latimes.com/1989-05-12/news/mn-3071_1_milk-vetch-vetch-lives-plant-species
http://vanishingflora.proboards.com/thread/2370/humboldt-milk-vetch