Aira arundinacea L. Dataset GBIF Backbone Taxonomy Rank SPECIES Published in Sp. Pl.: 64 (1753) Classification kingdom Plantae phylum Tracheophyta class Liliopsida order Poales family Poaceae genus Eragrostis species Eragrostis collina Name Homonyms Aira arundinacea L. Aira arundinacea Lilj. ex Roem. & Schult. Aira arundinacea Lilj.