| Name | Trapa natans var. pumila Nakano ex Verdcourt |
| Authorship | Nakano ex Verdcourt |
| Rank | Variety |
| NomenclaturalStatus | NomLeg |
| Placed in | Trapa natans Linnaeus |
| GUID | urn:lsid:ipni.org:names:949159-1 |
| Holdings | 1 Specimen held in the Harvard University Herbaria identified as Trapa natans var. pumila Nakano ex Verdcourt |
| Identification made in | [no date] (1) |