| Name | Ptychosperma waitianum Essig |
| Authorship | Essig |
| Rank | Species |
| NomenclaturalStatus | NomLeg |
| Placed in | Ptychosperma |
| GUID | urn:lsid:ipni.org:names:669462-1 |
| Citation | 1972 Principes 16: 39 |
| Holdings | 2 Specimens held in the Harvard University Herbaria identified as Ptychosperma waitianum Essig |
| Identification made in | [no date] (2) |