Psychrolutidae
Cottunculus granulosus Karrer, 1968
Cottunculus konstantinovi Myagkov, 1991
Cottunculus microps Collett, 1875
Cottunculus nudus Nelson, 1989
Cottunculus sadko Essipov, 1937
Cottunculus spinosus Gilchrist, 1906
Cottunculus thomsonii (Günther, 1882)
Cottunculus tubulosus Byrkjedal & Orlov, 2007
