Crepis japonica subsp. foliosa Matsuda Dataset GBIF Backbone Taxonomy Rank SUBSPECIES Classification kingdom Plantae phylum Tracheophyta class Magnoliopsida order Asterales family Asteraceae genus Youngia species Youngia rosthornii Name Homonyms Crepis japonica f. foliosa Matsuda Crepis japonica subsp. foliosa Matsuda