| Name | Piper schwackei C. de Candolle |
| Authorship | C. de Candolle |
| Rank | Species |
| Placed in | Piper Linnaeus |
| Citation | 1917 Notizbl. Bot. Gart. Berlin-Dahlem 6: 443 |
| Holdings | 3 Specimens held in the Harvard University Herbaria identified as Piper schwackei C. de Candolle |
| Identification made in | [no date] (3) |
Copyright © 2013 The President and Fellows of Harvard College | Accessibility