| Name | Leymus simplex (Scribner & T. A. Williams) D. R. Dewey |
| Authorship | (Scribner & T. A. Williams) D. R. Dewey |
| Rank | Species |
| Placed in | Leymus Hochstetter |
| GUID | urn:lsid:ipni.org:names:139365-2 |
| Holdings | 1 Specimen held in the Harvard University Herbaria identified as Leymus simplex (Scribner & T. A. Williams) D. R. Dewey |
| Identification made in | [no date] (1) |