Elytrigia pungens subsp. campestris Rauschert, 1982 Dataset GBIF Backbone Taxonomy Rank SUBSPECIES Classification kingdom Plantae phylum Tracheophyta class Liliopsida order Poales family Poaceae genus Elymus species Elymus pungens Name Homonyms Elytrigia pungens subsp. campestris (Godr. & Gren.) Á.Löve Elytrigia pungens subsp. campestris Rauschert, 1982