Agropyron cristatum var. balchikensis Velchev & P.Vassil. Dataset GBIF Backbone Taxonomy Rank VARIETY Classification kingdom Plantae phylum Tracheophyta class Liliopsida order Poales family Poaceae genus Agropyron species Agropyron cristatum Name Homonyms Agropyron cristatum var. balchikensis Velchev & P.Vassil.