Bromus erectus var. glaber Peterm., 1838 Dataset GBIF Backbone Taxonomy Rank VARIETY Classification kingdom Plantae phylum Tracheophyta class Liliopsida order Poales family Poaceae genus Bromus species Bromus erectus Name Homonyms Bromus erectus var. glaber Heuff. Bromus erectus var. glaber Willk., 1861 Bromus erectus var. glaber Peterm., 1838 Bromus erectus var. glaber Tinant