| Name | Piper japurense (Miquel) C. de Candolle |
| Authorship | (Miquel) C. de Candolle |
| Rank | Species |
| Placed in | Piper Linnaeus |
| Citation | 1869 Prodr. [A. P. de Candolle] 16(1): 263 |
| Holdings | 11 Specimens held in the Harvard University Herbaria identified as Piper japurense (Miquel) C. de Candolle |
| Identification made in | [no date] (11) |