Phagnalon sordidum var. sordidum Dataset GBIF Backbone Taxonomy Rank VARIETY Published in Unknown Classification kingdom Plantae phylum Tracheophyta class Magnoliopsida order Asterales family Asteraceae genus Phagnalon species Phagnalon sordidum Name Homonyms Phagnalon sordidum var. sordidum Phagnalon sordidum subsp. sordidum