Atopocottus Bolin, 1936 (original description)
Ceratostethus Myers, 1937 accepted as Neostethus Regan, 1916 (original description)
Colactis Loomis, 1937 (original description)
Coxeya Schaus, 1937 (original description)
Diactis Loomis, 1937 (original description)
Noctulodes Schaus, 1937 (original description)
Noviricuzenius Bolin, 1936 accepted as Ricuzenius Jordan & Starks, 1904 (original description)
Phasmatocottus Bolin, 1936 (original description)
Stlegicottus Bolin, 1936 accepted as Rastrinus Jordan & Evermann, 1896 (original description)
Tynomma Loomis, 1937 (original description)