Clematis japonica subsp. obvallata Ohwi Dataset GBIF Backbone Taxonomy Rank SUBSPECIES Classification kingdom Plantae phylum Tracheophyta class Magnoliopsida order Ranunculales family Ranunculaceae genus Clematis species Clematis obvallata Name Homonyms Clematis japonica var. obvallata Ohwi Clematis japonica subsp. obvallata Ohwi Clematis japonica f. obvallata (Ohwi) Ohwi