Kingdom Animalia (animals) Eumetazoa (metazoans) Bilateria (bilaterally symmetrical animals) Protostomia (protostomes) Ecdysozoa Arthropoda (arthropods) Hexapoda Class Insecta (insects) Order Hemiptera Superfamily Notonectoidea Family Notonectidae (backswimmers) Genus Anisops Genus Buenoa Genus Martarega Genus Notonecta
