| Name | Festuca microstachys var. grayi Abrams |
| Authorship | Abrams |
| Rank | Variety |
| NomenclaturalStatus | NomLeg |
| Placed in | Festuca microstachys Nuttall |
| GUID | urn:lsid:ipni.org:names:297801-2 |
| Citation | 1904 Fl. Los Angeles 52 |
| Holdings | 1 Specimen held in the Harvard University Herbaria identified as Festuca microstachys var. grayi Abrams |
| Identification made in | [no date] (1) |