Festuca calcarea Velchev Dataset GBIF Backbone Taxonomy Rank SPECIES Classification kingdom Plantae phylum Tracheophyta class Liliopsida order Poales family Poaceae genus Festuca species Festuca glauca Name Homonyms Festuca calcarea Denchev Festuca calcarea Velchev Festuca calcarea Tausch ex Steud. Festuca calcarea Tausch