| Name | Festuca altaica Trinius |
| Authorship | Trinius |
| Rank | Species |
| NomenclaturalStatus | NomLeg |
| Placed in | Festuca Linnaeus |
| Contains | Festuca altaica f. intermedia St.-Yves |
| GUID | urn:lsid:ipni.org:names:402325-1 |
| Holdings | 2 Specimens held in the Harvard University Herbaria identified as Festuca altaica Trinius |
| Identification made in | [no date] (2) |