Panicum floribundum Willd. Dataset GBIF Backbone Taxonomy Rank SPECIES Classification kingdom Plantae phylum Tracheophyta class Liliopsida order Poales family Poaceae genus Setaria species Setaria verticillata Name Homonyms Panicum floribundum Willd. ex Spreng. Panicum floribundum Willd. Panicum floribundum Rich. Panicum floribundum Rich. ex Lam.