Polygala japonica subsp. ovatifolia Chodat Dataset GBIF Backbone Taxonomy Rank SUBSPECIES Classification kingdom Plantae phylum Tracheophyta class Magnoliopsida order Fabales family Polygalaceae genus Polygala species Polygala japonica Name Homonyms Polygala japonica f. ovatifolia Chodat Polygala japonica subsp. ovatifolia Chodat