Andropogon nardus subsp. ceriferus (Hack.) Hack. Dataset GBIF Backbone Taxonomy Rank SUBSPECIES Classification kingdom Plantae phylum Tracheophyta class Liliopsida order Poales family Poaceae genus Cymbopogon species Cymbopogon citratus Name Homonyms Andropogon nardus var. ceriferus (Hack.) Hack. Andropogon nardus subsp. ceriferus (Hack.) Hack.