| Name | Poa cottonii Piper |
| Authorship | Piper |
| Rank | Species |
| NomenclaturalStatus | NomLeg |
| Placed in | Poa Linnaeus |
| GUID | urn:lsid:ipni.org:names:416819-1 |
| Citation | 1905 Proc. Biol. Soc. Washington 18: 146 |
| Holdings | 1 Specimen held in the Harvard University Herbaria identified as Poa cottonii Piper |
| Identification made in | [no date] (1) |