| Dirrhinus Dalman, 1823 |
| Ecuada Boucek, 1992 |
| Ecuada producta Boucek, 1992 |
| Eniaca Kirby, 1883 |
| Eniaca texana Ashmead, 1896 |
| Eniacella Girault, 1913 |
| Eniacomorpha Girault, 1915 |
| Enneasmicra Ashmead, 1904 |
| Enneasmicra incerta (Ashmead, 1904) |
| Epinaeus Kirby, 1883 |
| Epinaeus dux Walker, 1861 |
| Epitelia Kirby, 1883 |
| Eterochalcis Burks, 1939 |
| Eusayia Ashmead, 1904 |
| Eustypiura Ashmead, 1904 |
| Eustypiura smithii (Ashmead, 1904) |
| Gahanula Burks, 1960 |
| Grisselliella Narendran, 1988 |
| Halticella Stephens, 1829 |
| Halticella ornaticornis Cameron, 1884 |