Children (14 direct children, 56 direct and indirect children):
Burnetiidae
(tree size 11)
Herpetoskylax
Ictidorhinidae
Ictidorhinus
(tree size 1)
Lobalopex
Burnetiamorpha
(tree size 5)
Eotitanosuchidae
(tree size 4)
Hipposauridae
(tree size 5)
Lycaenodon
(tree size 1)
Ustia
Ustia (therapsid)
Phthinosuchidae
(tree size 9)
Niaftasuchidae
(tree size 2)
Biarmosuchidae
(tree size 3)
Alrausuchidae
(tree size 1)