Children (25 direct children, 33 direct and indirect children):
Aphaneramma
(tree size 1)
Trematosaurus
Angusaurus
Cosgriffius
Erythrobatrachus
(tree size 1)
Gonioglyptus
Hyperokynodon
Indolyrocephalus
Lonchorhynchinae
Lyrocephaliscus
Panchetosaurus
Platystega
(tree size 1)
Stoschiosaurus
(tree size 1)
Tertrema
Tertremoides
Tirraturhinus
(tree size 1)
Trematolestes
(tree size 1)
Trematosuchoides
Trematosuchus
Trematotegmen
Trematosaurinae
(tree size 1)
Wantzosaurus
(tree size 1)
Aphaneramminae
Tertreminae
Lyrocephalinae