Astragalus gracilis Steven Dataset GBIF Backbone Taxonomy Rank SPECIES Classification kingdom Plantae phylum Tracheophyta class Magnoliopsida order Fabales family Fabaceae genus Astragalus species Astragalus stevenianus Name Homonyms Astragalus gracilis Nutt. Astragalus gracilis Torr. Astragalus gracilis Romero Astragalus gracilis Steven ex Ledeb. Astragalus gracilis Steven