Avena flavescens Boutelou Dataset GBIF Backbone Taxonomy Rank SPECIES Classification kingdom Plantae phylum Tracheophyta class Liliopsida order Poales family Poaceae genus Trisetaria species Trisetaria panicea Name Homonyms Avena flavescens Boutelou ex Willk. & Lange Avena flavescens L. Avena flavescens Boutelou