| Name | Nauclea gracilis D. Vidal |
| Authorship | D. Vidal |
| Rank | Species |
| NomenclaturalStatus | NomLeg |
| Placed in | Nauclea Korthals |
| Citation | Phan. Cuming. Philipp. 176 |
| Holdings | 2 Specimens held in the Harvard University Herbaria identified as Nauclea gracilis D. Vidal |
| Identification made in | [no date] (2) |