Andropogon ischaemum subsp. radicans (Lehm.) Hack. Dataset GBIF Backbone Taxonomy Rank SUBSPECIES Classification kingdom Plantae phylum Tracheophyta class Liliopsida order Poales family Poaceae genus Bothriochloa species Bothriochloa radicans Name Homonyms Andropogon ischaemum var. radicans (Lehm.) Hack. Andropogon ischaemum subsp. radicans (Lehm.) Hack.