| Literature: | | |
| Diniz, M.A. (1997) Piperaceae Flora Zambesiaca 9(2) | | |
| | | |
| Names | FZ Divisions |
| | | |
| 1862.000 PIPER L. | | |
| Piper capense L.f. | | |
| var. capense | N,S |
| Piper bequaertii De Wild. | | |
| Piper humblotii C. DC. | | |
| Piper sacleuxii C. DC. | | |
| Piper trichopodum C. DC. | | |
| Piper volkensii C. DC. | | |
| Piper capense L.f. | | |
| var. brachyrhachis (C.H. Wright) Verdc. | N,C |
| Piper brachyrhachis C.H. Wright | | |
| Piper umbellatum L. | S |
| Piper subpeltatum Willd. | | |
| | | |
| 1866.000 PEPEROMIA Ruiz & Pav. | | |
| Peperomia abyssinica Miq. | N,C,S |
| Peperomia goetzeana Engl. | | |
| Peperomia rungwensis Engl. | | |
| Peperomia bangroana C. DC. | N,S |
| Peperomia mascharena C. DC. | | |
| Peperomia rotundifolia sensu FZ 9(2) | | |
| Peperomia blanda (Jacq.) Kunth | | |
| var. leptostachya (Hook. & Arn.) Düll | S |
| Peperomia brachytrichoides Engl. | | |
| Peperomia exigua (Blume) Miq. | S |
| Peperomia pellucida sensu FZ 9(2) p.p. | | |
| Piper exiguum Blume | | |
| Peperomia retusa (L.f.) A. Dietr. | N,S |
| Piper retusum L.f. | | |
| Peperomia tetraphylla (G. Forst.) Hook. & Arn. | N,C,S |
| Peperomia reflexa (L.f.) A. Dietr. | | |