Children (34 direct children, 40 direct and indirect children):
Pseudopolygnathus
Diplognathodus
Neostreptognathodus
Utahconus
Variabiloconus
Clarkina
(tree size 1)
Bactrognathus
Carniodus
Culumbodina
Complexodus
(tree size 1)
Curtognathus
(tree size 1)
Alternognathus
Rossodus
Proconodontus
Distomodus
(tree size 1)
Protoprioniodus
Ancyrodella
Ancyrognathus
Dollymae
Siphonodella
Patrognathus
Neognathodus
Declinognathodus
Idiognathoides
Budurovignathus
Misikella
Chirodella
Cypridodella
Panderodontacea
Prioniodidae
(tree size 1)
Icriodontidae
(tree size 1)
Hibbardellidae
Neohindeodella
Axiothea