| Cucurbitaceae | |
Pteropepon acaranthum
| (Harms) H. Schaef. & S.S. Renner | Taxon 60(1): 135 | 2011 |
| Cucurbitaceae | |
Pteropepon argentinense
| Mart. Crov. | Bol. Soc. Argent. Bot. 4: 189, f. 1 | 1952 |
| Cucurbitaceae | |
Pteropepon deltoideus
| Cogn. | Pflanzenr. 275(1): 260 | 1916 |
| Cucurbitaceae | |
Pteropepon monospermus
| (Vell.) Cogn. | Pflanzenr. 4, 1: 260 | 1916 |
| Cucurbitaceae | |
Pteropepon oleiferum
| Cogollo & Pipoly | Sida 16(5): 402–405, f. 1 | 1995 |
| Cucurbitaceae | |
Pteropepon parodii
| Mart. Crov. | Bol. Soc. Argent. Bot. 3: 174, f. 1 | 1950 |