×Agrotrygia hajastanica (Tzvelev) Tzvelev, 1972 Dataset GBIF Backbone Taxonomy Rank SPECIES Classification kingdom Plantae phylum Tracheophyta class Liliopsida order Poales family Poaceae genus Agroelymus species Agrotrigia hajastanica Name Homonyms ×Agrotrygia hajastanica (Tzvelev) Tzvelev, 1972