Schroederoceras rarospira (FOSSIL) (K.E.I. von Eichwald †)
Glyphiteuthis rhinophora (FOSSIL) A. Fuchs & al., 2010 † Mexico, Coahuila, Cuatrociénegas
Trocholites ruedemanni (FOSSIL) Flower, 1943 † USA, New York, Clinton
Curtoceras teres (FOSSIL) K.E.I. von Eichwald †
Litoceras versutum (FOSSIL) (Billings, 1865 †) Canada, Bay of Fundy
Trocholitoceras walcotti (FOSSIL) A. Hyatt, 1894 † USA, Vermont, Franklin
Litoceras whiteavesi (FOSSIL) A. Hyatt, 1894 † Canada, Newfoundland and Labrador