Muhlenbergia erecta Muhl. Dataset GBIF Backbone Taxonomy Rank SPECIES Classification kingdom Plantae phylum Tracheophyta class Liliopsida order Poales family Poaceae genus Brachyelytrum species Brachyelytrum erectum Name Homonyms Muhlenbergia erecta Schreb. Muhlenbergia erecta Muhl. Muhlenbergia erecta J.Presl