Aira cespitosa var. glauca (Hartm.) Wahlenb. Dataset GBIF Backbone Taxonomy Rank VARIETY Classification kingdom Plantae phylum Tracheophyta class Liliopsida order Poales family Poaceae genus Deschampsia species Deschampsia cespitosa Name Homonyms Aira cespitosa var. glauca (Hartm.) Hartm. Aira cespitosa subsp. glauca Hartm. Aira cespitosa var. glauca (Hartm.) Wahlenb.