Kingdom Animalia Linnaeus, 1758 - animals Phylum Arthropoda Siebold, 1848 - arthropods Class Insecta Linnaeus, 1758 - insects Order Odonata Fabricius, 1793 - dragonflies and damselflies Family Coenagrionidae Kirby, 1890 Genus Boninagrion Asahina, 1952 Boninagrion ezoin Asahina, 1952