Erigeron bonariensis hort. Dataset GBIF Backbone Taxonomy Rank SPECIES Classification kingdom Plantae phylum Tracheophyta class Magnoliopsida order Asterales family Asteraceae genus Erigeron species Erigeron bonariensis Name Homonyms Erigeron bonariensis L. Erigeron bonariensis hort. ex Link, 1822 Erigeron bonariensis hort.