Discoceratites semipartitus (FOSSIL) (P.D. Montfort, 1802 †)
Rieppelites shevyrevi (FOSSIL) Monnet & Bucher, 2005 †
Marcouxites spinifer (FOSSIL) (Smith, 1914 †)
Brackites spinosus (FOSSIL) Monnet & Bucher, 2005 †
Ceccaceras stecki (FOSSIL) Monnet & Bucher, 2005 †
Paraceratites stecki (FOSSIL) Silberling & Nichols,1982 †
Ceratites sublaevigatus (FOSSIL) Versbach †
Ceratites sulcifer (FOSSIL) (Münster, 1841 †)
Detoniceras svilajanus (FOSSIL) Balini & al., 2006 †
Eogymnotoceras thompsoni (FOSSIL) Bucher, 1988 †
Austroceratites toulonensis (FOSSIL) F. Riedel, 1916 †
Ceratites transgressor (FOSSIL) Wenger, 1957 †
Eogymnotoceras transiens (FOSSIL) Bucher, 1988 †
Rieberites transiformis (FOSSIL) Monnet & Bucher, 2005 †
Paraceratites trinodosus (FOSSIL) (Mojsisovics, 1882 †)
Eogymnotoceras tuberculatum (FOSSIL) Bucher, 1992 †
Brackites vogdesi (FOSSIL) (Smith, 1904 †)
Progonoceratites wanyuanensis (FOSSIL) J.K. Zhao & Wang, 1974 †
Ceratites weaveri (FOSSIL) Smith, 1914 †
Ceratites wynnei (FOSSIL) L. Waagen, 1895 †
Bugunzhites zaheri (FOSSIL) (Furon, 1951 †)