Carduus centauroides Hoppe Dataset GBIF Backbone Taxonomy Rank SPECIES Classification kingdom Plantae phylum Tracheophyta class Magnoliopsida order Asterales family Asteraceae genus Carduus species Carduus carduelis Name Homonyms Carduus centauroides L. Carduus centauroides (L.) D.Don Carduus centauroides Hoppe ex DC. Carduus centauroides Hoppe