Aira antarctica G.Forst. Dataset GBIF Backbone Taxonomy Rank SPECIES Published in Fl. Ins. Austr.: 8 (1786) Classification kingdom Plantae phylum Tracheophyta class Liliopsida order Poales family Poaceae genus Koeleria species Koeleria antarctica Name Homonyms Aira antarctica Hook. Aira antarctica G.Forst.