Pseudhelicoceras carlottense (FOSSIL) J.J.F. Whiteaves, 1884 †
Pseudhelicoceras gracile (FOSSIL) Henderson, 1990 †
Pseudhelicoceras robertianum (FOSSIL) (A.V.M.D. D'Orbigny,1842 †)
Turrilites acutus (FOSSIL) Passy, 1832 †
Turrilites costatus (FOSSIL) J.B.P.A. Lamarck, 1801 †
Turrilites multipunctatus (FOSSIL) Böse, 1923 †
Turrilites savii (FOSSIL) C. De Stefani, 1885 †
Turrilites scheuchzerianus (FOSSIL) L.A.G. d'A. Bosc, 1801 †
Turrilites scutus (FOSSIL) Passey †
Turrilites wiestii (FOSSIL) Sharpe, 1857 †
Euturrilites scheuchzerianus (FOSSIL) Breistroffer, 1953 †
Pseudohelicoceras catenatum (FOSSIL) (A.V.M.D. D'Orbigny,1842 †)
Pseudohelicoceras pseudoelegans (FOSSIL) (Spath 1936 †)