Triplasis cornuta Benth. ex W.D.Jacks. Dataset GBIF Backbone Taxonomy Rank SPECIES Classification kingdom Plantae phylum Tracheophyta class Liliopsida order Poales family Poaceae genus Triplasis species Triplasis americana Name Homonyms Triplasis cornuta (Elliott) Benth. Triplasis cornuta (Elliott) Benth. ex B.D.Jacks., 1895 Triplasis cornuta Benth. ex W.D.Jacks.