Sophineta

Gephyrosaurus

Pristidactylus

Eichstaettisaurus

Pelecymala

Sphenocondor

Godavarisaurus

Rebbanasaurus

Planocephalosaurus

Diphydontosaurus

Clevosaurus_sectumsemper

Clevosaurus_brasiliensis

Clevosaurus_sp_SAMK7890

Clevosaurus_convallis

Clevosaurus_wangi

Clevosaurus_mcgilli

Clevosaurus_petilus

Clevosaurus_bairdi

Polysphenodon

Clevosaurus_hudsoni

Brachyrhinodon

Derasmosaurus

Fraserosphenodon_latidens

Oenosaurus

Ankylosphenodon

Cynosphenodon

Sphenodon

Zapatadon

Pamizinsaurus

Sapheosaurus

Kallimodon_cerinensis

Kallimodon_pulchellus

Theretairus

Sphenovipera

Homoeosaurus_cf_maximiliani

Homoeosaurus_maximiliani

Palaeopleurosaurus

Pleurosaurus_ginsburgi

Pleurosaurus_goldfussi

Opisthias

Kawasphenodon_peligrensis

Kawasphenodon_expectatus

Sphenotitan

Priosphenodon_minimus

Priosphenodon_avelasi

Eilenodon

Toxolophosaurus