Setaria macrochaeta Hochst. Dataset GBIF Backbone Taxonomy Rank SPECIES Classification kingdom Plantae phylum Tracheophyta class Liliopsida order Poales family Poaceae genus Cenchrus species Cenchrus petiolaris Name Homonyms Setaria macrochaeta Hochst. ex Steud. Setaria macrochaeta (J.Jacq.) Schult. Setaria macrochaeta (J.Jacq.) Spreng., 1825 Setaria macrochaeta Hochst.