Deiroceras curdsvillense (FOSSIL) Foerste & Teichert,1930 †
Deiroceras hollardi (FOSSIL) Kröger, 2008 †
Deiroceras kindlei (FOSSIL) Foerste †
Deiroceras python (FOSSIL) (Billings, 1857 †)
Metarmenoceras bilaterale (FOSSIL) Flower, 1940 †
Metarmenoceras fatimae (FOSSIL) Kröger, 2008 †
Metarmenoceras meneghinii (FOSSIL) Serpagli & Gnoli,, 1977 †
Metarmenoceras sibiricum (FOSSIL) P.A. Zhuravleva, 1959 †
Ormoceras allumettense (FOSSIL) Billings †
Ormoceras baccatum (FOSSIL) (Woodward, 1868) †
Ormoceras bayfieldi (FOSSIL) A. Stokes, 1840 †
Ormoceras billingsi (FOSSIL) Barrande, 1868 †
Ormoceras centrale (FOSSIL) Flower, 1940 †
Ormoceras champlainense (FOSSIL) Flower, 1952 †
Ormoceras dartoni (FOSSIL) Flower, 1957 †
Ormoceras ferecentricum (FOSSIL) Foerste & Teichert,1930 †
Ormoceras heckeri (FOSSIL) Teichert, 1930 †
Ormoceras holmi (FOSSIL) Troedsson, 1926 †
Ormoceras kiaeri (FOSSIL) Sweet, 1958 †
Ormoceras neumani (FOSSIL) Flower, 1957 †
Ormoceras rude (FOSSIL) Barrande, 1868 †
Ormoceras schmidti (FOSSIL) Balaschov, 1955 †
Ormoceras schohariae (FOSSIL) Flower, 1940 †
Ormoceras steiningeri (FOSSIL) Barrande, 1868 †