Squamata Oppel 1811 [Gauthier, Estes & de Queiroz 1988], nom. cl. inval. see Order Squamata Oppel, 1811
   Episquamata Vidal & Hedges, 2005
     Lacertoidea Camp, 1923 see Infraorder Lacertoidea Camp, 1923
       Family Gymnophthalmidae Fitzinger, 1826 - spectacled lizards
         Subfamily Gymnophthalminae Merrem, 1820
           Genus Acratosaura Rodrigues, Pellegrino, Dixo, Verdade, Pavan, Argolo & Sites, 2007