| Name | Polygonum palmatum Dunn |
| Authorship | Dunn |
| Rank | Species |
| NomenclaturalStatus | NomLeg |
| Placed in | Polygonum Linnaeus |
| GUID | urn:lsid:ipni.org:names:696190-1 |
| Holdings | 4 Specimens held in the Harvard University Herbaria identified as Polygonum palmatum Dunn |
| Identification made in | [no date] (4) |