Eryops

Sclerocephalus

Neldasaurus

Isodectes

Acroplous

Dvinosaurus

Thabanchuia

Tupilakosaurus

Rhineceps

Lydekkerina

Watsonisuchus_aliciae

Derwentia

Keratobrachyops

Siderops

Pelorocephalus

Compsocerops_cosgriffi

Kuttycephalus_triangularis

Arenaerpeton_supinatus

Bothriceps

Banksiops

Vanastega

Vigilius

Xenobrachyops

Brachyops_laticeps

Sinobrachyops_placenticephalus

Batrachosuchus_browni

Bathignathus_watsoni