Arrhenatherum bulbosum subsp. variegatum Hitchc. Dataset GBIF Backbone Taxonomy Rank SUBSPECIES Classification kingdom Plantae phylum Tracheophyta class Liliopsida order Poales family Poaceae genus Arrhenatherum species Arrhenatherum elatius Name Homonyms Arrhenatherum bulbosum var. variegatum Hitchc. Arrhenatherum bulbosum subsp. variegatum Hitchc.