| Name | Piper guanaianum C. de Candolle |
| Authorship | C. de Candolle |
| Rank | Species |
| NomenclaturalStatus | NomLeg |
| Placed in | Piper Linnaeus |
| GUID | urn:lsid:ipni.org:names:198060-2 |
| Citation | 1911 Repert. Spec. Nov. Regni Veg. 9: 232 |
| Holdings | 1 Specimen held in the Harvard University Herbaria identified as Piper guanaianum C. de Candolle |
| Identification made in | [no date] (1) |