Cirsium ochroleucum DC., 1805 Dataset GBIF Backbone Taxonomy Rank SPECIES Classification kingdom Plantae phylum Tracheophyta class Magnoliopsida order Asterales family Asteraceae genus Cirsium species Cirsium erisithales Name Homonyms Cirsium ×ochroleucum All. Cirsium ochroleucum DC., 1805