Coix lacryma-jobi var. ma-yuen (Rom.Caill.) Stapf ex Hook.f. Dataset GBIF Backbone Taxonomy Rank VARIETY Classification kingdom Plantae phylum Tracheophyta class Liliopsida order Poales family Poaceae genus Coix species Coix lacryma-jobi Name Homonyms Coix lacryma-jobi var. ma-yuen (Rom.Caill.) Stapf Coix lacryma-jobi subsp. ma-yuen (Rom.Caill.) T.Koyama Coix lacryma-jobi var. ma-yuen (Rom.Caill.) Stapf ex Hook.f. Coix lacryma-jobi f. ma-yuen (Rom.Caill.) Backer