| Name | Piper virillanum C. de Candolle |
| Authorship | C. de Candolle |
| Rank | Species |
| NomenclaturalStatus | NomLeg |
| Placed in | Piper Linnaeus |
| Citation | 1899 Prim. Fl. Costaric. 2: 230 |
| Holdings | 2 Specimens held in the Harvard University Herbaria identified as Piper virillanum C. de Candolle |
| Identification made in | [no date] (1), 1986 (1) |