Astragalus atratus var. owyheensis (A.Nelson & J.F.Macbr.) M.E.Jones
Fabaceae
R. C. Barneby (1994)
C. A. M. Prentice
5958
1993-07-25 - 1993-01-20
25 Jul 1993
United States of America, Idaho, Elmore Co., On south side of Highway 20 about 4 miles northeast of I-80 interchange at Mountain Home. Teapot Dome Quadrangle.