Astragalus maximus Lam. Dataset GBIF Backbone Taxonomy Rank SPECIES Classification kingdom Plantae phylum Tracheophyta class Magnoliopsida order Fabales family Fabaceae genus Astragalus species Astragalus onobrychis Name Homonyms Astragalus maximus Willd. Astragalus maximus Lam. ex Steud. Astragalus maximus Lam.