Aira aggregata Timeroy ex Jord., 1852 Dataset GBIF Backbone Taxonomy Rank SPECIES Classification kingdom Plantae phylum Tracheophyta class Liliopsida order Poales family Poaceae genus Aira species Aira caryophyllea Name Homonyms Aira aggregata Timeroy ex Bor. Aira aggregata Timeroy ex Jord., 1852 Aira aggregata Timeroy