Centaurea filiformis M.Bieb. Dataset GBIF Backbone Taxonomy Rank SPECIES Classification kingdom Plantae phylum Tracheophyta class Magnoliopsida order Asterales family Asteraceae genus Centaurea species Centaurea pulchella Name Homonyms Centaurea filiformis Viv. Centaurea filiformis M.Bieb. ex DC. Centaurea filiformis M.Bieb.