[Kingdom] Animalia Linnaeus, 1758 - animals Grade Enterozoa Grade Cœlomata Phylum Vertebrata Lamarck, 1801 see Infraphylum Vertebrata Lamarck, 1801 Branch Craniata Linnaeus, 1758 Grade Gnathostoma Subgrade Pentadactyla branchiata Class Amphibia Gray, 1825 Subclass Lissamphibia Haeckel, 1866 Order Anura Fischer von Waldheim, 1813 Genus Rana Linnaeus, 1758