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