| Name | Polygonum bistortoides Pursh |
| Authorship | Pursh |
| Rank | Species |
| NomenclaturalStatus | NomLeg |
| Placed in | Polygonum Linnaeus |
| Contains | Polygonum bistortoides var. linearifolium (S. Watson) Small |
| GUID | urn:lsid:ipni.org:names:695471-1 |
| Holdings | 48 Specimens held in the Harvard University Herbaria identified as Polygonum bistortoides Pursh |
| Identification made in | [no date] (47), 1943 (1) |