Panicum obtusiflorum Hochst. Dataset GBIF Backbone Taxonomy Rank SPECIES Classification kingdom Plantae phylum Tracheophyta class Liliopsida order Poales family Poaceae genus Echinochloa species Echinochloa rotundiflora Name Homonyms Panicum obtusiflorum Hochst. Panicum obtusiflorum Hochst. ex A.Rich.