| Name | Polygonum amplexicaule D. Don | 
| Authorship | D. Don | 
| Rank | Species | 
| NomenclaturalStatus | NomLeg | 
| Placed in | Polygonum Linnaeus | 
| Contains | Polygonum amplexicaule var. sinense Forbes & Hemsley | 
| GUID | urn:lsid:ipni.org:names:695355-1 | 
| Holdings | 6 Specimens held in the Harvard University Herbaria identified as Polygonum amplexicaule D. Don | 
| Identification made in | [no date] (6) | 
