Aira caryophyllea var. cupaniana (Guss.) Braun-Blanq. Dataset GBIF Backbone Taxonomy Rank VARIETY Classification kingdom Plantae phylum Tracheophyta class Liliopsida order Poales family Poaceae genus Aira species Aira cupaniana Name Homonyms Aira caryophyllea var. cupaniana (Guss.) Fiori Aira caryophyllea subsp. cupaniana (Guss.) Bonnier & Layens Aira caryophyllea subsp. cupaniana (Guss.) Fiori Aira caryophyllea var. cupaniana (Guss.) Braun-Blanq.