Bromus diandrus var. gussonei (Parl.) Coss. & Durieu Dataset GBIF Backbone Taxonomy Rank VARIETY Classification kingdom Plantae phylum Tracheophyta class Liliopsida order Poales family Poaceae genus Bromus species Bromus diandrus Name Homonyms Bromus diandrus var. gussonei (Parl.) Coss. & Durieu