[organisms] see Clade Biota Wagner 2004 [Wiemann, de Queiroz, Rowe, Planavsky, Anderson, Gogarten, Turner & Gauthier 2020]
   Pisces
     Class Osteichthyes Huxley, 1880 - bony fishes see [unranked] Euteleostomi
       Order Scorpaeniformes Bloch, 1789 - mail-cheeked fishes
         Family Cyclopteridae Bonaparte, 1831
           Genus Careproctus Krøyer, 1861
             1 Careproctus aciculipunctatus Andriashev & Chernova, 1997
             2 Careproctus merretti Andriashev & Chernova, 1988
             3 Careproctus micropus (Günther, 1887)
             4 Careproctus reinhardti (Krøyer, 1862) - longfin snailfish