Lepidosauria Haeckel 1866 [Gauthier, Estes & de Queiroz 1988], nom. cl. inval. see Class Lepidosauria Haeckel, 1866
   Order Squamata Oppel, 1811
     1 Dibamia Gasc, 1968 [monotypic] see Suborder Dibamia Gasc, 1968
     2 Bifurcata Vidal & Hedges, 2005