| Name | Hydnocarpus hainanensis (Merrill) Sleumer |
| Authorship | (Merrill) Sleumer |
| Rank | Species |
| NomenclaturalStatus | Unknown |
| Placed in | Hydnocarpus |
| GUID | urn:lsid:ipni.org:names:365623-1 |
| Citation | 1938 Bot. Jahrb. Syst. 69(1): 15, 81 |
| Holdings | 3 Specimens held in the Harvard University Herbaria identified as Hydnocarpus hainanensis (Merrill) Sleumer |
| Identification made in | [no date] (3) |