Drepanolobus rubescens Nutt. ex Torr. & A.Gray Dataset GBIF Backbone Taxonomy Rank SPECIES Classification kingdom Plantae phylum Tracheophyta class Magnoliopsida order Fabales family Fabaceae genus Acmispon species Acmispon cytisoides Name Homonyms Drepanolobus rubescens Nutt. Drepanolobus rubescens Nutt. ex Torr. & A.Gray