| Name | Polygonum perfoliatum Linnaeus |
| Authorship | Linnaeus |
| Rank | Species |
| NomenclaturalStatus | NomLeg |
| Placed in | Polygonum Linnaeus |
| GUID | urn:lsid:ipni.org:names:696233-1 |
| Holdings | 34 Specimens held in the Harvard University Herbaria identified as Polygonum perfoliatum Linnaeus |
| Identification made in | [no date] (34) |
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