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