Astragalus flavus (Hook. & Arn.) E.Sheld. Dataset GBIF Backbone Taxonomy Rank SPECIES Classification kingdom Plantae phylum Tracheophyta class Magnoliopsida order Fabales family Fabaceae genus Astragalus species Astragalus edmonstonei Name Homonyms Astragalus flavus Torr. & A.Gray Astragalus flavus (Hook. & Arn.) Reiche Astragalus flavus Nutt. Astragalus flavus (Hook. & Arn.) E.Sheld.