Athanasia virgata var. glabra (Thunb.) DC. Dataset GBIF Backbone Taxonomy Rank VARIETY Classification kingdom Plantae phylum Tracheophyta class Magnoliopsida order Asterales family Asteraceae genus Athanasia species Athanasia trifurcata Name Homonyms Athanasia virgata var. glabra (Thunb.) DC. Athanasia virgata subsp. glabra (Thunb.) DC.