Status review of Astragalus barrii, U.S.D.A. Forest Service, Region 1, Custer National Forest, Montana ; prepared by Lisa Ann Schassberger.
Contributors: Montana Natural Heritage Program.
Publisher: Montana Natural Heritage Program
Published: 1988
Place of publication: Helena, Mt
Language: eng
Number of pages: 21
Subjects: Astragalus barrii -- Custer National Forest (Mont. and S.D.); Barr's milkvetch -- Custer National Forest (Mont. and S.D.); Rare plants -- Custer National Forest (Mont. and S.D.); Botany -- Custer National Forest (Mont. and S.D.)