Chordata Bateson, 1885 - chordates Vertebrata Cuvier, 1812 - vertebrates Reptilia Linnaeus, 1758 - reptiles Lepidosauria Duméril & Bibron, 1839 Squamata Oppel, 1811 Sauria McCartney, 1802 - lizards see Clade Sauria Macartney 1802 [Gauthier & de Queiroz 2020] Varanidae Gray, 1827 - monitor lizards