Centaurea kachetica Rehmann Dataset GBIF Backbone Taxonomy Rank SPECIES Classification kingdom Plantae phylum Tracheophyta class Magnoliopsida order Asterales family Asteraceae genus Psephellus species Psephellus dealbatus Name Homonyms Centaurea kachetica (Rehmann) Czerep. Centaurea kachetica Rehmann ex Gugler Centaurea kachetica Rehmann