| Efferia aurivestitus (Hine, 1919) |
| Efferia calienta Wilcox, 1966 |
| Efferia candida Coquillett, 1893 |
| Efferia completa (Macquart, 1838) |
| Efferia davisi Wilcox, 1966 |
| Efferia imperialis Forbes, 1988 |
| Efferia pavida (Williston, 1901) |
| Efferia rava Coquillett, 1893 |
| Efferia tricella (Bromley, 1951) |
| Eicherax Bigot, 1857 |
| Eicherax bellardii (Schiner, 1868) |
| Eicherax disjunctus (Williston, 1901) |
| Eicherax nigripes (Bellardi, 1861) |
| Elaeotoma Costa, 1863 |
| Enigmomorphini Hull, 1962 |
| Eristicus Loew, 1848 |
| Euarmostus Walker, 1851 |
| Furcilla Martin, 1975 |
| Furcilla dorothyae Martin, 1975 |
| Furcilla petila Martin, 1975 |