| Name | Psammogonum Nieuwland |
| Authorship | Nieuwland |
| Rank | Genus |
| NomenclaturalStatus | NomLeg |
| Placed in | Polygonaceae |
| Contains | Psammogonum americanum (Fisch. & C.A.Mey.) Nieuwl. Psammogonum articulatum (L.) Nieuwl. Psammogonum sp. |
| Remarks | nom. superfl. |
| GUID | urn:lsid:ipni.org:names:32570-1 |