Oxynautilus acutus (FOSSIL) (J. Von Hauer, 1846 †)
Syringoceras altius (FOSSIL) Mojsisovics, 1902 †
Syringonautilus arcticus (FOSSIL) E.S. Sobolev, 1998 †
Syringoceras barrandei (FOSSIL) (J. Von Hauer, 1847 †)
Syringoceras breve (FOSSIL) (J. Von Hauer, 1860 †)
Syringoceras brevior (FOSSIL) (Mojsisovics, 1873 †)
Syringonautilus bullatus (FOSSIL) (Mojsisovics, 1873 †)
Syringoceras credneri (FOSSIL) Mojsisovics, 1902 †
Syringoceras daubreeanum (FOSSIL) Mojsisovics, 1902 †
Clymenonautilus ehrlichi (FOSSIL) (Mojsisovics, 1873 †)
Syringoceras eugyrum (FOSSIL) (Mojsisovics, 1873 †)
Syringoceras evolutum (FOSSIL) (Mojsisovics, 1873 †)
Juvavionautilus heterophyllus (FOSSIL) (J. Von Hauer, 1849 †)
Syringonautilus lilianus (FOSSIL) (Mojsisovics, 1882 †)
Syringoceras nekuchanicum (FOSSIL) E.S. Sobolev, 1998 †
Syringonautilus nordenskjoldi (FOSSIL) (Lindstrom, 1885 †)
Syringonautilus spitiensis (FOSSIL) (F. Stoliczka, 1865 †)
Syringoceras spurri (FOSSIL) Smith, 1927 †
Juvavionautilus subtrapezoidalis (FOSSIL) Mojsisovics, 1902 †
Juvavionautilus trapezoidalis (FOSSIL) (J. Von Hauer, 1860 †)
Syringonautilus vagus (FOSSIL) Shimansky, 1965 †
Syringoceras zitteli (FOSSIL) Mojsisovics, 1902 †