Astragalus harringtonii Rydb. Dataset GBIF Backbone Taxonomy Rank SPECIES Classification kingdom Plantae phylum Tracheophyta class Magnoliopsida order Fabales family Fabaceae genus Astragalus species Astragalus robbinsii Name Homonyms Astragalus harringtonii (Rydb.) Coville & Standl. ex Hultén Astragalus harringtonii Rydb. Astragalus harringtonii (Rydb.) Coville & Standl.