| Name | Polygonum bistorta Linnaeus |
| Authorship | Linnaeus |
| Rank | Species |
| NomenclaturalStatus | NomLeg |
| Placed in | Polygonum Linnaeus |
| Contains | Polygonum bistorta var. linearifolium S. Watson Polygonum bistorta var. oblongifolium Meisner |
| GUID | urn:lsid:ipni.org:names:695469-1 |
| Holdings | 13 Specimens held in the Harvard University Herbaria identified as Polygonum bistorta Linnaeus |
| Identification made in | [no date] (13) |