| Name | Poa eatoni S. Watson |
| Authorship | S. Watson |
| Rank | Species |
| NomenclaturalStatus | NomLeg |
| Placed in | Poa Linnaeus |
| Citation | 1871 Botany [Fortieth Parallel] 5: 386 |
| Holdings | 3 Specimens held in the Harvard University Herbaria identified as Poa eatoni S. Watson |
| Identification made in | [no date] (2), 1987 (1) |