Proterovaginoceras incognitum (FOSSIL) (Schröder, 1882 †)
Endoceras indigator (FOSSIL) Billings, 1865 †
Vaningenoceras indomitum (FOSSIL) Flower, 1958 †
Endoceras knighti (FOSSIL) Ulrich & al., 1944 †
Endoceras lamottense (FOSSIL) Ulrich & al., 1944 †
Cameroceras lasnamaense (FOSSIL) Balaschov †
Endoceras lawrencense (FOSSIL) Ulrich & al., 1944 †
Dideroceras leetsense (FOSSIL) Balaschov, 1968 †
Endoceras logani (FOSSIL) Ulrich & al., 1944 †
Endoceras magister (FOSSIL) Ruedemann, 1906 †
Cameroceras manueli (FOSSIL) Gil, 1988 †
Suecoceras marcoui (FOSSIL) Ruedemann, 1906 †
Endoceras microlobatum (FOSSIL) Flower, 1958 †
Triendoceras montrealense (FOSSIL) Flower, 1958 †
Kiotoceras multiseptatum (FOSSIL) Flower, 1976 †
Lamottoceras nodosum (FOSSIL) Flower, 1955 †
Cyclendoceras norvegicum (FOSSIL) E. Strand, 1934 †
Nanno noveboracum (FOSSIL) Ruedemann, 1906 †
Nanno novemboracum (FOSSIL) Ruedemann, 1906 †
Ignoceras obliquum (FOSSIL) Flower, 1976 †
Vaginoceras oppletum (FOSSIL) (Ruedemann, 1906 †)
Triendoceras orthoseptatum (FOSSIL) Flower, 1958 †
Suecoceras papilla (FOSSIL) Holm †
Cameroceras peachii (FOSSIL) Ulrich & Foerste †
Endoceras perannulatum (FOSSIL) (Portlock, 1843 †)
Endoceras philipsburgense (FOSSIL) Ulrich & al., 1944 †
Endoceras primigenium (FOSSIL) (Vanuxem, 1842 †)
Endoceras proteiforme (FOSSIL) (J.W. Hall, 1847 †)
Nanno pygmaeum (FOSSIL) Holm, 1897 †
Endoceras raymondi (FOSSIL) Flower, 1958 †
Suecoceras recurvum (FOSSIL) Holm †
Cameroceras regulus (FOSSIL) K.E.I. von Eichwald,1860 †
Endoceras richardsoni (FOSSIL) Ulrich & al., 1944 †
Cameroceras rowenaense (FOSSIL) M.A. Frey, 1995 †
Lamottoceras ruedemanni (FOSSIL) Flower, 1955 †