Monographs Details: Astragalus cobrensis var. maguirei Kearney
Authors:Rupert C. Barneby
Authority: Barneby, Rupert C. 1964. Atlas of North American Astragalus. Mem. New York Bot. Gard. 13(1): 1-596.
Description:Variety Description - Pubescence of the whole plant, but particularly of the stems, stiff and spreading.
Distribution and Ecology - Habitats of var. cobrensis, but known only from the Chiricahua Mountains (Pinery and White Tail Canyons), Cochise County, Arizona.—Map No. 11.— April and May.
Arizona United States of America North America