Kingdom Animalia Linnaeus, 1758 - animals Phylum Arthropoda Siebold, 1848 - arthropods Class Insecta Linnaeus, 1758 - insects Order Coleoptera Linnaeus, 1758 - beetles Family Dytiscidae Leach, 1815 - predaceous diving beetles Family Scarabaeidae Latreille, 1802 - scarab beetles, dung beetles, and june "bugs"