| Philonicus Loew, 1849 |
| Philonicus albospinosus (Bellardi, 1861) |
| Philonicus fuliginosus (Bellardi, 1861) |
| Philonicus plebeius (Osten-Sacken, 1887) |
| Philonicus taeniatus (Bellardi, 1861) |
| Philonicus truquii (Bellardi, 1861) |
| Philonicus tuxpanganus (Bellardi, 1862) |
| Philonotus Neuhaus, 1886 |
| Pilica Curran, 1931 |
| Pilica clausicellum (Macquart, 1850) |
| Pilica contusum (Wiedemann, 1828) |
| Pilica erax Bromley, 1934 |
| Pilica erythrogaster (Wiedemann, 1828) |
| Pilica formidolosum (Walker, 1860) |
| Pilica laticornis (Walker, 1855) |
| Planetosteles Lynch-Arribalzaga, 1879 |
| Plesiomma Macquart, 1838 |
| Plesiomma atrum Bromley, 1929 |
| Plesiomma lineata (Fabricius, 1781) |
| Plesiommatini Artigas & Papavero, 1991 |