Outgroup
Iguanidae
Chamaeleonidae
Leiolepidinae
Agaminae
Polyglyphanodon
Macrocephalosaurus
Sineoamphisbaena
Xantusiidae
Eublepharinae
Gekkonines_s_dot_l_dot_
Diplodactylinae
Pygopodidae
Dibamidae
Amphisbaenia
Lacertidae
Teiidae
Gymnophthalmidae
Cordylidae
Scincidae
Anguidae
Xenosaurus
Shinisaurus
Heloderma
Lanthanotus
Varanus
Aigialosauridae
Mosasauridae
Dolichosauridae
Adriosaurus
Pachyrhachis
Haasiophis
Serpentes