Avena nuda var. chinensis Fisch. Dataset GBIF Backbone Taxonomy Rank VARIETY Classification kingdom Plantae phylum Tracheophyta class Liliopsida order Poales family Poaceae genus Avena species Avena chinensis Name Homonyms Avena nuda var. chinensis Fisch. ex Roem. & Schult. Avena nuda var. chinensis Fisch.