| Name | Mallotus castanopsis F. P. Metcalf |
| Authorship | F. P. Metcalf |
| Rank | Species |
| NomenclaturalStatus | NomLeg |
| Placed in | Mallotus Loureiro |
| GUID | urn:lsid:ipni.org:names:351511-1 |
| Citation | 1931 Lingnan Sci. J. 10: 487 |
| Holdings | 4 Specimens held in the Harvard University Herbaria identified as Mallotus castanopsis F. P. Metcalf |
| Identification made in | [no date] (4) |