Cirsium genuinum var. vulcani (Franch. & Sav.) Nakai Dataset GBIF Backbone Taxonomy Rank VARIETY Classification kingdom Plantae phylum Tracheophyta class Magnoliopsida order Asterales family Asteraceae genus Cirsium species Cirsium japonicum Name Homonyms Cirsium genuinum var. vulcani (Franch. & Sav.) Nakai