Neocraspedites piaseckii (FOSSIL) Alsen, 2006 †
Polyptychites plenus (FOSSIL) Burdykina, 1983 †
Subcraspedites plicomphalus (FOSSIL) (Sowerby, 1823 †)
Polyptychites polyptychus (FOSSIL) (Keyserling, 1846 †)
Prodichotomites polytomus (FOSSIL) (A. von Koenen, 1902 †)
Peregrinoceras pressulus (FOSSIL) (Bogoslowsky, 1897 †)
Ringnesiceras pseudopolyptychites (FOSSIL) Kemper & Jeletzky, 1979 †
Ringnesiceras pseudopolyptychum (FOSSIL) Kemper & Jeletzky, 1979 †
Propolyptychites pumilio (FOSSIL) E.F. de Vogel, 1959 †
Propolyptychites quadrificus (FOSSIL) (A. von Koenen, 1902 †)
Propolyptychites quadrifidus (FOSSIL) (A. von Koenen 1902 †)
Polyptychites ramulicosta (FOSSIL) Pavlow, 1892 †
Polyptychites rawsoni (FOSSIL) Alsen, 2006 †
Primitiviptychites rectangulatus (FOSSIL) Bogoslowsky, 1902 †
Polyptychites robertsi (FOSSIL) Alsen, 2006 †
Euryptychites roemeri (FOSSIL) Alsen, 2006 †
Peregrinoceras rosei (FOSSIL) R. Casey 1973 †
Euryptychites rubricosus (FOSSIL) Alsen, 2006 †
Neocraspedites rutila (FOSSIL) Alsen, 2006 †
Craspedites sachsi (FOSSIL) Igolnikov, 2012 †
Borealites schulginae (FOSSIL) Igolnikov, 2014 †
Neocraspedites semilaevis (FOSSIL) (A. von Koenen, 1902 †)
Neocraspedites semisulcata (FOSSIL) (A. von Koenen, 1902 †)
Surites simplex (FOSSIL) (Bogoslowsky, 1902 †)
Neocraspedites speetonensis (FOSSIL) (Spath, 1924 †)
Amundiptychites sphaericus (FOSSIL) (A. von Koenen, 1902 †)
Bojarkia stenomphalus (FOSSIL) (Pavlow, 1890 †)
Siberiptychites stubendorffi (FOSSIL) A. Schmidt, 1872 †
Euryptychites subcoronatus (FOSSIL) Alsen, 2006 †
Craspedites subditus (FOSSIL) (Trautschold, 1877 †)
Surlykites surlyki (FOSSIL) Alsen, 2006 †
Amundiptychites sverdrupi (FOSSIL) (Kemper & Jeletzky,1979 †)
Russanovia syzranicum (FOSSIL) (Pavlow & Lamplugh,1892 †)
Bojarkia tealli (FOSSIL) T.L. Casey, 1973 †
Propolyptychites tenuicostatus (FOSSIL) Kemper, 1968 †