| Acreotrichites Cockerell, 1917 |
| Agenosia Hull, 1973 |
| Allocotus Loew, 1872 |
| Amictogeron Hesse, 1938 |
| Amphicosmus Coquillett, 1891 |
| Amphicosmus (Glycophorba) Hull, 1973 |
| Amphicosmus (Glycophorba) cincturus Williston, 1901 |
| Anastoechus Osten-Sacken, 1877 |
| Anastoechus leucothrix Hall & Evenhuis, 1981 |
| Anastoechus melanohalteralis Tucker, 1907 |
| Anastoechus melanohalteralis var. fulvipennis Tucker, 1907 |
| Anthracinae Latreille, 1804 |
| Anthracini Latreille, 1804 |
| Anthrax Scopoli, 1763 |
| Anthrax acroleuca Wiedemann, 1828 |
| Anthrax aequa Walker, 1852 |
| Anthrax albofasciatus Macquart, 1840 |
| Anthrax albosparsus (Bigot, 1892) |
| Anthrax analis Macquart, 1834 |
| Anthrax antecedens Walker, 1852 |