Hexapods - insects
see Epiclass Hexapoda Latreille, 1825
Class Insecta Linnaeus, 1758 - insects
Subclass Dicondylia Haeckel, 1866
Infraclass Pterygota Lang, 1888
Division Odonata Fabricius, 1793
see Order Odonata Fabricius, 1793
Order Odonata Fabricius, 1793 - dragonflies and damselflies
Suborder Anisoptera Selys, 1854 - dragonflies
see Infraorder Anisoptera Selys-Longchamps & Hagen, 1854
Family Gomphidae Rambur, 1842
Subfamily Onychogomphinae Chao, 1984
Genus Erpetogomphus Selys, 1858