| Name | Piper bequaertii De Wildeman |
| Authorship | De Wildeman |
| Rank | Species |
| Placed in | Piper Linnaeus |
| Citation | 1920 Rev. Zool. Bot. Africaines 8 (Suppl. bot.): 10 |
| Holdings | 1 Specimen held in the Harvard University Herbaria identified as Piper bequaertii De Wildeman |
| Identification made in | [no date] (1) |