Bidens oleracea (L.) Cav. Dataset GBIF Backbone Taxonomy Rank SPECIES Classification kingdom Plantae phylum Tracheophyta class Magnoliopsida order Asterales family Asteraceae genus Acmella species Acmella oleracea Name Homonyms Bidens oleracea (L.) Cav. ex Steud. Bidens oleracea (L.) Cav.