Megadesmidae Vokes, 1967

Cowperesia Mendes, 1952

Jacquesia Mendes, 1944

Maconia Paetel, 1875

Maenia Dalton, 1880

Maeonia Dana, 1849

Myonia Dana, 1847

Ochotomya Polubotko, 1966

Pachydomus Morris, 1845

Pyramus Dana, 1847