Order Diptera Linnaeus, 1758 - true flies, mosquitoes, gnats
Brachycera Zetterstedt, 1842
Orthorrhapha
Tabanomorpha Hennig, 1948
Superfamily Tabanoidea Latreille, 1802
1 Family Athericidae Stuckenberg, 1973
2 Family Rhagionidae Latreille, 1802
3 Family Tabanidae Latreille, 1802 - horse flies, deerflies, and clegs