Dioscorea maianthemoides Uline Dataset GBIF Backbone Taxonomy Rank SPECIES Classification kingdom Plantae phylum Tracheophyta class Liliopsida order Dioscoreales family Dioscoreaceae genus Dioscorea species Dioscorea maianthemoides Name Homonyms Dioscorea maianthemoides Uline ex R.Knuth Dioscorea maianthemoides Uline