Gerromorpha Popov, 1971 see Infraorder Gerromorpha Popov, 1971 Family Gerridae Leach, 1815 - water striders Subfamily Gerrinae (Leach, 1815) Bianchi, 1896 Tribe Gerrini Leach, 1815 Genus Aquarius Schellenberg, 1800 1 Aquarius nebularis (Drake & Hottes) 2 Aquarius remigis (Say) 3 Aquarius conformis (Uhler)