Koeleria delavignei subsp. veresczaginii Tzvelev Dataset GBIF Backbone Taxonomy Rank SUBSPECIES Classification kingdom Plantae phylum Tracheophyta class Liliopsida order Poales family Poaceae genus Koeleria species Koeleria delavignei Name Homonyms Koeleria delavignei subsp. veresczaginii Tzvelev ex N.V.Vlassova Koeleria delavignei subsp. veresczaginii Tzvelev