Lepidosauria Haeckel 1866 [Gauthier, Estes & de Queiroz 1988], nom. cl. inval.
see Class Lepidosauria Haeckel, 1866
Order Squamata Oppel, 1811
Bifurcata Vidal & Hedges, 2005
Unidentata Vidal & Hedges, 2005
Episquamata Vidal & Hedges, 2005
Toxicofera Vidal & Hedges, 2005
Serpentes
see Suborder Serpentes Linnaeus, 1758
Alethinophidia Nopcsa, 1923
see Infraorder Alethinophidia Nopcsa, 1923
Afrophidia Vidal, Delmas & Hedges, 2007
Asian Anilioidea Stejneger, 1907
1 Family Cylindrophiidae Fitzinger, 1843 - Asian pipe snakes
2 Family Uropeltidae Müller, 1831 - shield-tail snakes
3 Family Anomochilidae Cundall, Wallach & Rossman, 1994 - dwarf pipe snakes