×Elyhordeum Mansf. Dataset GBIF Backbone Taxonomy Rank GENUS Published in Züchter 25: 164 (1955) Classification kingdom Plantae phylum Tracheophyta class Liliopsida order Poales family Poaceae genus Elyhordeum Name Synonyms Cockaynea Zotov Rouxia Husn. ×Elymordeum Lepage ×Elytesion Barkworth & D.R.Dewey ×Elytrordeum Hyl. ×Hordelymus Bachteev & Darevsk. ×Horderoegneria Tzvelev ×Sitordeum Bowden Homonyms ×Elyhordeum Mansfeld ex Tsitsin & K.A.Petrova ×Elyhordeum Mansf.