Andropogon nutans L. Dataset GBIF Backbone Taxonomy Rank SPECIES Published in Sp. Pl.: 1045 (1753) Classification kingdom Plantae phylum Tracheophyta class Liliopsida order Poales family Poaceae genus Sorghastrum species Sorghastrum nutans Name Homonyms Andropogon nutans Muhl., 1817 Andropogon nutans L.