| Name | Persicaria lapathifolia (Linnaeus) Delarbre |
| Authorship | (Linnaeus) Delarbre |
| Rank | Species |
| Placed in | Persicaria |
| Contains | Persicaria lapathifolia subsp. lanata (Roxburgh) Soják |
| GUID | urn:lsid:ipni.org:names:695032-1 |
| Citation | 1800 Fl. Auvergne (Delarbre) 519 |
| Holdings | 528 Specimens held in the Harvard University Herbaria identified as Persicaria lapathifolia (Linnaeus) Delarbre |
| Identification made in | [no date] (511), 1998 (1), 2012 (5), 2013 (7), 2014 (2), 2017 (2) |