Taxa Count: 8

MYLAGAULIDAE

Alezichnos chelecharatos Gobetz, 2006

Mesogaulus Riggs, 1899

Mesogaulus novellus (Matthew, 1924)

Mesogaulus paniensis (Matthew, 1902)

Mylagaulus Cope, 1878

Mylagaulus laevis (Matthew, 1902)

Promylagaulus McGrew, 1941

Pterogaulus laevis (Matthew, 1902)