Ozarkodinida
(tree size 67)
Paracordylodontidae
(tree size 2)
Rhipidognathidae
(tree size 1)
Arianagnathus
(tree size 1)
Balognathidae
(tree size 9)
Paracordylodus
Distomodontidae
Histiodella
Phragmodontidae
(tree size 1)
Prioniodinina
(tree size 4)
Oncodella
Oistodontidae
(tree size 1)
Periodontidae
(tree size 1)
Acodontidae
(tree size 8)