Hemiptera Linnaeus, 1758
Artheneidae Stål, 1872
Berytidae Fieber, 1851
Blissidae Stål, 1862
Colobathristidae
Cryptorhamphidae
Cymidae Baerensprung, 1860
Geocoridae Baerensprung, 1860
Heterogastridae Stål, 1872
Lygaeidae Schilling, 1829
Malcidae Stål, 1865
Ninidae Barber, 1956
Oxycarenidae Stål, 1862
Pachygronthidae Stål, 1865
Piesmatidae Amyot & Serville, 1843
Rhyparochromidae Amyot & Serville, 1843
