Genus Hexatoma Latreille

Hexatoma Latreille, 1809: 260 (as genus). Type species, Hexatoma nigra Latreille, 1809 (monotypic).

Nematocera Meigen, 1818: 209 . Type species, Nematocera bicolor Meigen, 1818 (designation: Savchenko et al., 1992).

Anisomera Meigen, 1818: 210 . Type species, Anisomera obscura Meigen, 1818 (monotypic).

Peronecera Curtis, 1836: 589 Type species, Peronecera fuscipennis Curtis, 1836 (monotypic).

Trimacromera Enderlein, 1936: 23 . Type species, Nematocera nubeculosa Burmeister, 1829 (monotypic).