| Name | Polygonum arenicola Suksdorf |
| Authorship | Suksdorf |
| Rank | Species |
| NomenclaturalStatus | NomLeg |
| Placed in | Polygonum Linnaeus |
| GUID | urn:lsid:ipni.org:names:695384-1 |
| Citation | 1923 Werdenda 1(2): 8 |
| Holdings | 6 Specimens held in the Harvard University Herbaria identified as Polygonum arenicola Suksdorf |
| Identification made in | [no date] (3), 2019 (3) |