| Name | Persicaria maculosa Gray |
| Authorship | Gray |
| Rank | Species |
| NomenclaturalStatus | NomLeg |
| Placed in | Persicaria |
| GUID | urn:lsid:ipni.org:names:695052-1 |
| Holdings | 251 Specimens held in the Harvard University Herbaria identified as Persicaria maculosa Gray |
| Identification made in | [no date] (234), 2007 (4), 2012 (9), 2013 (3), 2017 (1) |