Crotalaria dubia DeWild. Dataset GBIF Backbone Taxonomy Rank SPECIES Classification kingdom Plantae phylum Tracheophyta class Magnoliopsida order Fabales family Fabaceae genus Crotalaria species Crotalaria prolongata Name Homonyms Crotalaria dubia Graham Crotalaria dubia Graham ex Benth. Crotalaria dubia De Wild. Crotalaria dubia Balf.f. Crotalaria dubia DeWild.