Dioscorea henryi Uline Dataset GBIF Backbone Taxonomy Rank SPECIES Classification kingdom Plantae phylum Tracheophyta class Liliopsida order Dioscoreales family Dioscoreaceae genus Dioscorea species Dioscorea zingiberensis Name Homonyms Dioscorea henryi (Prain & Burkill) C.T.Ting Dioscorea henryi Uline ex Diels Dioscorea henryi Uline