Agropyron leersianum Rchb. Dataset GBIF Backbone Taxonomy Rank SPECIES Classification kingdom Plantae phylum Tracheophyta class Liliopsida order Poales family Poaceae genus Elymus species Elymus repens Name Homonyms Agropyron leersianum (Wulfen ex Schreb.) Rydb. Agropyron leersianum Opiz, 1836 Agropyron leersianum Rchb.