Psychrolutidae
Psychrolutes inermis (Vaillant, 1888)
Psychrolutes macrocephalus (Gilchrist, 1904)
Psychrolutes marcidus (McCulloch, 1926)
Psychrolutes marmoratus (Gill, 1889)
Psychrolutes microporos Nelson, 1995
Psychrolutes occidentalis Fricke, 1990
Psychrolutes paradoxus Günther, 1861
Psychrolutes phrictus Stein & Bond, 1978
Psychrolutes sigalutes (Jordan & Starks, 1895)
Psychrolutes sio Nelson, 1980
Psychrolutes subspinosus (Jensen, 1902)