| Name | Piper hayneanum C. de Candolle |
| Authorship | C. de Candolle |
| Rank | Species |
| Placed in | Piper Linnaeus |
| Citation | 1869 Prodr. [A. P. de Candolle] 16(1): 253 |
| Holdings | 1 Specimen held in the Harvard University Herbaria identified as Piper hayneanum C. de Candolle |
| Identification made in | [no date] (1) |