Centaurea auriculata Balb. Dataset GBIF Backbone Taxonomy Rank SPECIES Classification kingdom Plantae phylum Tracheophyta class Magnoliopsida order Asterales family Asteraceae genus Centaurea species Centaurea seridis Name Homonyms Centaurea auriculata Spreng. Centaurea auriculata Balb. ex Pers. Centaurea auriculata Balb.