| Name | Piper villiramulum C. de Candolle |
| Authorship | C. de Candolle |
| Rank | Species |
| NomenclaturalStatus | NomLeg |
| Placed in | Piper Linnaeus |
| GUID | urn:lsid:ipni.org:names:199536-2 |
| Citation | 1920 Smithsonian Misc. Collect. 71, no. 6: 11 |
| Holdings | 29 Specimens held in the Harvard University Herbaria identified as Piper villiramulum C. de Candolle |
| Identification made in | [no date] (27), 2009 (2) |