Petrolacosaurus

Thalattosauria

Drepanosaurus

Megalancosaurus

Prolacerta

Protorosaurus

Proterosuchus

Lagosuchus

Scleromochlus

Trilophosaurus

Rhynchosauridae

Choristodera

Boreopricea

Macrocnemus

Langobardisaurus

Tanytrachelos

Tanystropheus

Sharovipteryx

Longisquama

Cosesaurus

Eudimorphodon

Preondactylus