Squamata Oppel 1811 [Gauthier, Estes & de Queiroz 1988], nom. cl. inval. see Order Squamata Oppel, 1811
   Episquamata Vidal & Hedges, 2005
     Toxicofera Vidal & Hedges, 2005
       Serpentes see Suborder Serpentes Linnaeus, 1758
         Family Lamprophiidae Fitzinger, 1843
           Subfamily Pseudoxyrhophiinae
             01 Genus Alluaudina Mocquard, 1894
             02 Genus Amplorhinus Smith, 1847
             03 Genus Bothrolycus Günther, 1874
             04 Genus Brygophis Domergue & Bour, 1989
             05 Genus Compsophis Mocquard, 1894
             06 Genus Ditypophis Günther, 1881
             07 Genus Dromicodryas Boulenger, 1893
             08 Genus Duberria Fitzinger, 1826
             09 Genus Exallodontophis Cadle, 1999 see Genus Elapotinus Jan, 1862
             10 Genus Heteroliodon Boettger, 1913
             11 Genus Ithycyphus Günther, 1873
             12 Genus Langaha Bruguière, 1784
             13 Genus Leioheterodon Duméril, Bibron & Duméril, 1854
             14 Genus Liophidium Boulenger, 1896
             15 Genus Liopholidophis Mocquard, 1904
             16 Genus Lycodryas Günther, 1879
             17 Genus Madagascarophis Mertens, 1952
             18 Genus Micropisthodon Mocquard, 1894
             19 Genus Pararhadinaea Boettger, 1898
             20 Genus Parastenophis Domergue, 1995
             21 Genus Phisalixella Domergue, 1995
             22 Genus Pseudoxyrhopus Günther, 1881
             23 Genus Thamnosophis Jan, 1863