Paroistodus
Species
Paroistodus? mutatus (Branson & Mehl, 1933)
Occurrence: Edenian
Reference: Bergström and Sweet, 1966; Sweet, 1979
Formerly Acodus mutatus
Includes form-species: Distacodus procerus Ethington, 1959, Belodus? mutatus Branson and Mehl, 1933 (later known as Acodus mutatus), Acodus inornatus Ethington, 1959, Oistodus venustus Stauffer, 1935