Beckera dioica Nees Dataset GBIF Backbone Taxonomy Rank SPECIES Published in Linnaea 16: 219 (1842) Classification kingdom Plantae phylum Tracheophyta class Liliopsida order Poales family Poaceae genus Cenchrus species Cenchrus unisetus Name Homonyms Beckera dioica Nees Beckera dioica Heynh., 1846