Neocraspedites piaseckii (FOSSIL) Alsen, 2006 † Greenland, Cape Stosch
Polyptychites plenus (FOSSIL) Burdykina, 1983 † Greenland, Cape Stosch
Subcraspedites plicomphalus (FOSSIL) (Sowerby, 1823 †)
Polyptychites polyptychus (FOSSIL) (Keyserling, 1846 †) Russia, Boyarka River
Prodichotomites polytomus (FOSSIL) (A. von Koenen, 1902 †) Russia, Boyarka River
Peregrinoceras pressulus (FOSSIL) (Bogoslowsky, 1897 †)
Ringnesiceras pseudopolyptychites (FOSSIL) Kemper & Jeletzky, 1979 †
Ringnesiceras pseudopolyptychum (FOSSIL) Kemper & Jeletzky, 1979 † Canada, Ellef Ringnes Island
Propolyptychites pumilio (FOSSIL) E.F. de Vogel, 1959 † Greenland, Cape Stosch
Propolyptychites quadrificus (FOSSIL) (A. von Koenen, 1902 †)
Propolyptychites quadrifidus (FOSSIL) (A. von Koenen 1902 †)
Polyptychites ramulicosta (FOSSIL) Pavlow, 1892 † Greenland, Cape Stosch
Polyptychites rawsoni (FOSSIL) Alsen, 2006 † Greenland, Cape Stosch
Primitiviptychites rectangulatus (FOSSIL) Bogoslowsky, 1902 † Greenland, Cape Stosch
Polyptychites robertsi (FOSSIL) Alsen, 2006 † Greenland, Cape Stosch
Euryptychites roemeri (FOSSIL) Alsen, 2006 †
Peregrinoceras rosei (FOSSIL) R. Casey 1973 † UK, England, Norfolk
Euryptychites rubricosus (FOSSIL) Alsen, 2006 †
Neocraspedites rutila (FOSSIL) Alsen, 2006 † Greenland, Cape Stosch
Craspedites sachsi (FOSSIL) Igolnikov, 2012 † Russia
Borealites schulginae (FOSSIL) Igolnikov, 2014 † Russia
Neocraspedites semilaevis (FOSSIL) (A. von Koenen, 1902 †) Greenland, Cape Stosch
Neocraspedites semisulcata (FOSSIL) (A. von Koenen, 1902 †) Greenland, Cape Stosch
Surites simplex (FOSSIL) (Bogoslowsky, 1902 †) Greenland, Cape Stosch
Neocraspedites speetonensis (FOSSIL) (Spath, 1924 †) UK, Yorkshire
Amundiptychites sphaericus (FOSSIL) (A. von Koenen, 1902 †)
Bojarkia stenomphalus (FOSSIL) (Pavlow, 1890 †) Greenland, Cape Stosch
Siberiptychites stubendorffi (FOSSIL) A. Schmidt, 1872 † Canada, Nunavut, Baffin56 mm
Euryptychites subcoronatus (FOSSIL) Alsen, 2006 †
Craspedites subditus (FOSSIL) (Trautschold, 1877 †) Russia, Iwanowo34 mm
Surlykites surlyki (FOSSIL) Alsen, 2006 † Greenland, Cape Stosch
Amundiptychites sverdrupi (FOSSIL) (Kemper & Jeletzky,1979 †) Canada, Amund Ringnes Island
Russanovia syzranicum (FOSSIL) (Pavlow & Lamplugh,1892 †) Greenland, Cape Stosch
Bojarkia tealli (FOSSIL) T.L. Casey, 1973 † Greenland, Cape Stosch
Propolyptychites tenuicostatus (FOSSIL) Kemper, 1968 † Greenland, Cape Stosch