Eupatorium extrorsum Sch.Bip. Dataset GBIF Backbone Taxonomy Rank SPECIES Classification kingdom Plantae phylum Tracheophyta class Magnoliopsida order Asterales family Asteraceae genus Chromolaena species Chromolaena ivifolia Name Homonyms Eupatorium extrorsum Sch.Bip. ex Baker Eupatorium extrorsum Sch.Bip.