Crotalaria rosenii (Pax) Milne-Redh. Dataset GBIF Backbone Taxonomy Rank SPECIES Classification kingdom Plantae phylum Tracheophyta class Magnoliopsida order Fabales family Fabaceae genus Crotalaria species Crotalaria rosenii Name Homonyms Crotalaria rosenii (Pax) Milne-Redh. ex Polhill Crotalaria rosenii (Pax) Milne-Redh.