| Piperaceae | |
Piper aduncum subsp. aduncum
| | | |
| Piperaceae | |
Piper aduncum var. aduncum
| | | |
| Piperaceae | |
Piper aduncum var. brachyarthrum
| (Trel.) Yunck. | Ann. Missouri Bot. Gard. 37(1): 32 | 1950 |
| Piperaceae | |
Piper aduncum var. cordulatum
| (C. DC.) Yunck. | Lilloa 27: 129 | 1955 |
| Piperaceae | |
Piper aduncum var. garcia-barrigae
| Trel. & Yunck. | Piperac. N. South Amer. 1: 251–252 | 1950 |
| Piperaceae | |
Piper aduncum var. laevifolium
| C. DC. | Smithsonian Misc. Collect. 71(6): 8 | 1920 |
| Piperaceae | |
Piper aduncum subsp. ossanum
| (C. DC.) Saralegui | Fl. Republ. Cuba, ser. A, Pl. Vasc. 9(3): 82–83, map 58 | 2004 |
| Piperaceae | |
Piper aduncum var. sigualense
| Trel. | Repert. Spec. Nov. Regni Veg. 23: 5, 8 | 1926 |