Roxburghia japonica Miq. Dataset GBIF Backbone Taxonomy Rank SPECIES Classification kingdom Plantae phylum Tracheophyta class Liliopsida order Pandanales family Stemonaceae genus Stemona species Roxburghia japonica Name Homonyms Roxburghia japonica Blume Roxburghia japonica Miq. Roxburghia japonica Miq. ex Franch. & Sav.