Andropogon halepensis subsp. effusus Stapf Dataset GBIF Backbone Taxonomy Rank SUBSPECIES Classification kingdom Plantae phylum Tracheophyta class Liliopsida order Poales family Poaceae genus Sorghum species Sorghum halepense Name Homonyms Andropogon halepensis var. effusus Stapf Andropogon halepensis subsp. effusus Stapf