[Order] Hemiptera Linnaeus, 1758 - true bugs Suborder Prosorrhyncha Sorensen et al., 1995 Infraorder Gerromorpha Popov, 1971 1 Superfamily Mesovelioidea Douglas & Scott, 1867 2 Superfamily Hebroidea Amyot & Serville, 1843 3 Superfamily Hydrometroidea Billberg, 1820 4 Superfamily Gerroidea Leach, 1815