| Proctacanthus nearno Martin, 1962 |
| Proctacanthus nigrofemoratus Hine, 1911 |
| Prolatiforceps Martin, 1975 |
| Prolatiforceps anonymus (Williston, 1901) |
| Prolatiforceps capillatus (Williston, 1901) |
| Prolatiforceps fenestella Martin, 1975 |
| Prolatiforceps infuscatus (Bellardi, 1861) |
| Prolatiforceps melanocerus (Williston, 1901) |
| Prolatiforceps neariacensis (Bromley, 1951) |
| Prolatiforceps nigrocaudatus (Williston, 1901) |
| Prolepsis Walker, 1851 |
| Prolepsis albifasciatus (Back, 1904) |
| Prolepsis bicinctus (Loew, 1866) |
| Prolepsis bromleyi (Carrera & D'Andretta, 1950) |
| Prolepsis elotensis (Martin, 1966) |
| Prolepsis lucasi (Bellardi, 1861) |
| Prolepsis phoenicurus (Loew, 1866) |
| Prolepsis pilatei (Johnson, C. W., 1903) |
| Prolepsis quadrimaculatus (Bellardi, 1861) |
| Prolepsis sandaraca (Martin, 1966) |