| Name | Piper pseudoarboreum Yuncker |
| Authorship | Yuncker |
| Rank | Species |
| NomenclaturalStatus | NomLeg |
| Placed in | Piper Linnaeus |
| GUID | urn:lsid:ipni.org:names:682918-1 |
| Citation | 1966 Bol. Inst. Bot. (Sao Paulo) 3: 113, fig. 99 |
| Holdings | 3 Specimens held in the Harvard University Herbaria identified as Piper pseudoarboreum Yuncker |
| Identification made in | [no date] (3) |