Panicum torreyi E.Fourn. ex Hemsl. Dataset GBIF Backbone Taxonomy Rank SPECIES Classification kingdom Plantae phylum Tracheophyta class Liliopsida order Poales family Poaceae genus Panicum species Panicum philadelphicum Name Homonyms Panicum torreyi E.Fourn. Panicum torreyi E.Fourn. ex Hemsl.