Nostoceras malagasyense (FOSSIL) (M. Collignon, 1971 †)
Nostoceras mariatheresianum (FOSSIL) F. Haas, 1943 †
Nostoceras mendryki (FOSSIL) Cobban, 1974 †
Nostoceras monotuberculatum (FOSSIL) J. Kennedy & Cobban,1993 †
Nostoceras obtusum (FOSSIL) Howarth, 1965 †
Nostoceras pauper (FOSSIL) (R.P. Whitfield, 1892 †)
Nostoceras plerucostatum (FOSSIL) Kennedy & Cobban, 1993 †
Nostoceras pleurocostatum (FOSSIL) J. Kennedy & Cobban,1993 †
Nostoceras pulcher (FOSSIL) J. Kennedy & Cobban,1993 †
Nostoceras puzosiforme (FOSSIL) Kennedy & Cobban, 1994 †
Nostoceras rotundum (FOSSIL) Howarth, 1965 †
Nostoceras rugosum (FOSSIL) Cobban & Kennedy, 1991 †
Nostoceras saundersorum (FOSSIL) L.W. Stephenson, 1941 †
Nostoceras schloenbachi (FOSSIL) (J. Favre, 1869 †)
Nostoceras splendidus (FOSSIL) (Shumard, 1861 †)
Nostoceras stantoni (FOSSIL) A. Hyatt, 1894 †