Centaurea polyphylla Ledeb. Dataset GBIF Backbone Taxonomy Rank SPECIES Classification kingdom Plantae phylum Tracheophyta class Magnoliopsida order Asterales family Asteraceae genus Centaurea species Centaurea polyphylla Name Homonyms Centaurea polyphylla Pomel Centaurea polyphylla Ledeb. ex Nordm. Centaurea polyphylla Ledeb.