| Name | Mallotus leptophyllus Pax & K. Hoffmann |
| Authorship | Pax & K. Hoffmann |
| Rank | Species |
| Placed in | Mallotus Loureiro |
| Holdings | 3 Specimens held in the Harvard University Herbaria identified as Mallotus leptophyllus Pax & K. Hoffmann |
| Identification made in | [no date] (3) |