| Name | ×Elyhordeum Mansfeld ex Tsitsin & K. A. Petrova |
| Authorship | Mansfeld ex Tsitsin & K. A. Petrova |
| Rank | Genus |
| NomenclaturalStatus | NomNov |
| Placed in | Poaceae |
| Contains | Elyhordeum montanense (Scribner) Bowden ×Elyhordeum sp. |
| Remarks | nom. nov. for xHordelymus Bachtj & Darevsk 1950 [non (Jessen) Harz 1885]. parents: Hordeum L. X Elymus L. |
| Citation | 1955 Züchter 25: 164 |