| Name | Pilea japonica (Maximowicz) Handel-Mazzetti |
| Authorship | (Maximowicz) Handel-Mazzetti |
| Rank | Species |
| NomenclaturalStatus | NomLeg |
| Placed in | Pilea |
| Holdings | 6 Specimens held in the Harvard University Herbaria identified as Pilea japonica (Maximowicz) Handel-Mazzetti |
| Identification made in | [no date] (2), 2025 (4) |