Avena rotae De Not. ex Parl. Dataset GBIF Backbone Taxonomy Rank SPECIES Published in Fl. Ital. 1: 264 (1850) Classification kingdom Plantae phylum Tracheophyta class Liliopsida order Poales family Poaceae genus Trisetum species Trisetum argenteum Name Homonyms Avena rotae De Not. ex Parl. Avena rotae De Not.