Kingdom Animalia Linnaeus, 1758 - animals Phylum Arthropoda Siebold, 1848 - arthropods Class Arachnida Lamarck, 1801 Class Crustacea Brünnich, 1772 - crustaceans see Superclass Crustacea Pennant, 1777 Class Insecta Linnaeus, 1758 - insects