Pennisetum longifolium Fenzl Dataset GBIF Backbone Taxonomy Rank SPECIES Classification kingdom Plantae phylum Tracheophyta class Liliopsida order Poales family Poaceae genus Cenchrus species Cenchrus ciliaris Name Homonyms Pennisetum longifolium Fenzl ex Steud. Pennisetum longifolium Fenzl