Panicum geniculatum Forssk. Dataset GBIF Backbone Taxonomy Rank SPECIES Classification kingdom Plantae phylum Tracheophyta class Liliopsida order Poales family Poaceae genus Echinochloa species Echinochloa colonum Name Homonyms Panicum geniculatum Forssk. Panicum geniculatum Poir. Panicum geniculatum (Griff.) Drury Panicum geniculatum Lam. Panicum geniculatum Muhl. Panicum geniculatum Forssk. ex Spreng. Panicum geniculatum (Thunb.) Thunb. Panicum geniculatum Willd.