| Name | Mallotus metcalfianus Croizat |
| Authorship | Croizat |
| Rank | Species |
| NomenclaturalStatus | NomLeg |
| Placed in | Mallotus Loureiro |
| GUID | urn:lsid:ipni.org:names:351614-1 |
| Citation | 1940 J. Arnold Arbor. 21: 501 |
| Holdings | 7 Specimens held in the Harvard University Herbaria identified as Mallotus metcalfianus Croizat |
| Identification made in | [no date] (3), 1940 (1), 2005 (2), 2006 (1) |