Kingdom Animalia (animals) Eumetazoa (metazoans) Bilateria (bilaterally symmetrical animals) Protostomia (protostomes) Ecdysozoa Arthropoda (arthropods) Hexapoda Class Insecta (insects) Order Hemiptera Superfamily Hydrometroidea Family Hydrometridae (marsh treaders, water measures) Family Macroveliidae (macroveliid shore bugs)
