Cephalopoda Cuvier, 1797
Anagymnites Hyatt, 1900
Buddhaites Diener, 1895
Bukowskiites Diener, 1905
Caucasites Shevyrev, 1968
Discogymnites Tozer, 1994
Eogymnites
Epigymnites Diener, 1916
Gymnites Mojsisovics, 1882
Gymnitina Waterhouse, 2002
Inaigymnites Bando, 1967
Japonites Mojsisovics, 1893
Kiparisovia
Paragymnites Hyatt, 1900
Parapinacoceras Diener, 1916
Paraplacites Oravecz, 1961
Pauperculina Waterhouse, 2002
Phyllytoceras Wiedmann, 1970
Pleuropinacoceras Wang & He, 1976
Protoplatytes Cockerell, 1905
Xiphogymnites Spath, 1951
