Ancestor

Captorhinidae

Araeoscelidia

Claudiosaurus

Younginiformes

Archosauriformes

Choristodera

Prolacertiformes

Trilophosaurus

Rhynchosauria

Kuehneosauridae

Squamata

Rhynchocephalia

Testudines

Placodus

Corosaurus

Pistosaurus

Cymatosaurus

Serpiano_dash_Neustico

Dactylosaurus

Simosaurus

Germanosaurus

Nothosaurus

L_curionii

L_balsami

L_valceresii

Ceresiosaurus

Micronothosaurus

Silvestrosaurus