Acanthostega

Greererpeton

Whatcheeria

Baphetes

Eucritta

Dendrerpeton

Balanerpeton

Bruktererpeton

Gephyrostegus

Eoherpeton

Crassigyrinus

Pholiderpeton

Proterogyrinus

Seymouria

Microbrachis

Saxonerpeton

Captorhinus

Paleothyris

Westlothiana

Petrolacosaurus

Casineria