Tragopogon flexuosus Sosn. Dataset GBIF Backbone Taxonomy Rank SPECIES Classification kingdom Plantae phylum Tracheophyta class Magnoliopsida order Asterales family Asteraceae genus Tragopogon species Tragopogon marginatus Name Homonyms Tragopogon flexuosus Sosn. ex Grossh. Tragopogon flexuosus Sosn.