| Nosopoea Förster, 1862 |
| Odontobracon Cameron, 1887 |
| Odontobracon cellulus Marsh, 1970 |
| Odontobracon elaphidivorus Rohwer, 1917 |
| Odontobracon grandis Ashmead, 1894 |
| Odontobracon janzeni Marsh, 1988 |
| Odontobracon niger Marsh, 1988 |
| Odontobracon nigriceps Cameron, 1887 |
| Odontobraconini |
| Opiellus Ashmead, 1900 |
| Opiinae Wharton, 1998 |
| Opiini |
| Opius Wesmael, 1835 |
| Opius (Bellopius) Fisher, 1963 |
| Opius (Bellopius) hirtus Fisher, 1963 |
| Opius (Bracanastrepha) Brèthes, 1924 |
| Opius (Bracanastrepha) brunneiventris Cresson, 1872 |
| Opius (Euopius) Fischer, 1967 |
| Opius (Euopius) completus (Fischer, 1969) |
| Opius (Euopius) grenadanus (Fischer, 1967) |