| Name | Agropyron tetrastachys Scribner & J. G. Smith |
| Authorship | Scribner & J. G. Smith |
| Rank | Species |
| NomenclaturalStatus | NomLeg |
| Placed in | Agropyron Gaertner |
| GUID | urn:lsid:ipni.org:names:385293-1 |
| Citation | 1897 Bull. Div. Agrostol. U.S.D.A. 4: 32 |
| Holdings | 1 Specimen held in the Harvard University Herbaria identified as Agropyron tetrastachys Scribner & J. G. Smith |
| Identification made in | [no date] (1) |