Deiroceras curdsvillense (FOSSIL) Foerste & Teichert,1930 † USA, Kentucky, Jessamine
Deiroceras hollardi (FOSSIL) Kröger, 2008 † Morocco, Tafilalet
Deiroceras kindlei (FOSSIL) Foerste †
Deiroceras python (FOSSIL) (Billings, 1857 †) Canada, Baffin Island
Metarmenoceras bilaterale (FOSSIL) Flower, 1940 † Canada, Québec, La Côte-de-Gaspé
Metarmenoceras fatimae (FOSSIL) Kröger, 2008 †
Metarmenoceras meneghinii (FOSSIL) Serpagli & Gnoli,, 1977 † Italy, Sardinia Island
Metarmenoceras sibiricum (FOSSIL) P.A. Zhuravleva, 1959 † Siberia
Ormoceras allumettense (FOSSIL) Billings †
Ormoceras baccatum (FOSSIL) (Woodward, 1868) † UK, England, Herefordshire
Ormoceras bayfieldi (FOSSIL) A. Stokes, 1840 †
Ormoceras billingsi (FOSSIL) Barrande, 1868 †
Ormoceras centrale (FOSSIL) Flower, 1940 † USA, New York, Schoharie
Ormoceras champlainense (FOSSIL) Flower, 1952 † USA, New York, Clinton
Ormoceras dartoni (FOSSIL) Flower, 1957 † United States, Texas, El Paso
Ormoceras ferecentricum (FOSSIL) Foerste & Teichert,1930 † USA, Kentucky, Garrard
Ormoceras heckeri (FOSSIL) Teichert, 1930 † Estonia, Lääne
Ormoceras holmi (FOSSIL) Troedsson, 1926 † Poland
Ormoceras kiaeri (FOSSIL) Sweet, 1958 † Norway, Hedmark, Hamar
Ormoceras neumani (FOSSIL) Flower, 1957 † USA, West Virginia, Berkeley
Ormoceras rude (FOSSIL) Barrande, 1868 †
Ormoceras schmidti (FOSSIL) Balaschov, 1955 †
Ormoceras schohariae (FOSSIL) Flower, 1940 † USA, New York, Schoharie
Ormoceras steiningeri (FOSSIL) Barrande, 1868 †