Acanthostega
Greererpeton
Eryops
Dendrerpeton
Balanerpeton
Tambachia
Trematops_slash_Acheloma
Ecolsonia
Micromelerpetontidae
Branchiosauridae
Micropholis
Tersomius
Eoscopus
Platyrhinops
Amphibamus
Doleserpeton
Gerobatrachus
Triadobatrachus
Frogs
Albanerpeontidae
Salamanders
Proterogyrinus
Seymouria_baylorensis
Limnoscelis
Utaherpeton
Asaphestera
Tuditanus
Saxonerpeton
Hapsidoparion
Micraroter
Pelodosotis
Stegotretus
Pantylus
Batropetes
Eocaecilia
Rhynchonkos
Cardiocephalus_peabodyi
Cardiocephalus_sternbergi
Euryodus_dalyae
Euryodus_primus
Microbrachis
Adelogyrinus
Scincosaurus
Sauropleura_scalaris
Urocordylus
Ptyonius
Brachydectes
Phlegethontia
Oestocephalus
Batrachiderpeton
Keraterpeton_galvani
Diceratosaurus
Diploceraspis
Diplocaulus_magnicornis