Kingdom Animalia Linnaeus, 1758 - animals
   Phylum Chordata Bateson, 1885 - chordates
     Class Amphibia Linnaeus, 1758 - amphibians see Class Amphibia Gray, 1825
       Order Caudata Scopoli, 1777
         Family Ambystomatidae Gray, 1850
           Genus Ambystoma Tschudi, 1838
             Ambystoma lermaense (Taylor, 1940) - Lake Lerma salamander