| Name | Piper eucalyptifolium Rudge |
| Authorship | Rudge |
| Rank | Species |
| Placed in | Piper Linnaeus |
| Citation | 1805 Pl. Guian. 10, pl. 6 |
| Holdings | 2 Specimens held in the Harvard University Herbaria identified as Piper eucalyptifolium Rudge |
| Identification made in | [no date] (2) |