Gaillardia bicolor Elliott Dataset GBIF Backbone Taxonomy Rank SPECIES Published in 449, 1823 Classification kingdom Plantae phylum Tracheophyta class Magnoliopsida order Asterales family Asteraceae genus Gaillardia species Gaillardia aestivalis Name Homonyms Gaillardia bicolor Elliott Gaillardia bicolor Lam. Gaillardia bicolor Pursh