Hertleinites aguila (FOSSIL) (Anderson, 1938 †)
Peregrinoceras albidum (FOSSIL) T.L. Casey, 1973 †
Prodichotomites amundensis (FOSSIL) Kemper & Jeletzky, 1979 †
Surites analogus (FOSSIL) (Bogoslowsky, 1897 †)
Polyptychites ascendens (FOSSIL) A. von Koenen, 1902 †
Astieriptychites astieriformis (FOSSIL) (Voronets, 1962 †)
Astieriptychites astierptychus (FOSSIL) (Bodylevsky, 1960 †)
Polyptychites balkwilli (FOSSIL) Jeletzky & Kemper, 1988 †
Dichotomites bidichotomus (FOSSIL) (A.V.M.D. D'Orbigny,1841 †)
Russanovia borealis (FOSSIL) (Bodylevsky, 1902 †)
Simbirskites broadi (FOSSIL) Anderson, 1938 †
Polyptychites canadensis (FOSSIL) Kemper & Jeletzky, 1979 †
Virgatoptychites changalassensis (FOSSIL) Voronets, 1958 †
Craspedites complanatus (FOSSIL) A. von Koenen 1902 †
Pseudocraspedites compressus (FOSSIL) Igolnikov, 2014 †
Polyptychites conferticosta (FOSSIL) Pavlow, 1914 †
Euryptychites copiocostatus (FOSSIL) Alsen, 2006 †
Simbirskites coronatirormis (FOSSIL) (Pavlov †)
Khetoceras craspeditiformis (FOSSIL) Rogov, 2014 †
Prodichotomites crassus (FOSSIL) (Kemper, 1978 †)
Simbirskites decheni (FOSSIL) (A. Römer, 1841 †)
Hollisites dichotomus (FOSSIL) Imlay, 1960 †
Euryptychites diplotomus (FOSSIL) (A. von Koenen, 1902 †)
Russanovia diptychum (FOSSIL) (Keyserling, 1846 †)
Menjaites elegans (FOSSIL) (Bodylevsky, 1949 †)
Elleficeras ellefense (FOSSIL) Kemper & Jeletzky, 1979 †
Prodichotomites ellefensis (FOSSIL) Kemper & Jeletzky, 1979 †
Thorsteinssonoceras ellesmerensis (FOSSIL) Jeletzky, 1965 †
Russanovia euriptychoides (FOSSIL) Klimova, 1984 †
Amundiptychites fasciatus (FOSSIL) Jeletzky & Kemper, 1988 †
Siberiptychites fascicostatus (FOSSIL) Jeletzky & Kemper, 1988 †
Prodichotomites flexicosta (FOSSIL) (A. von Koenen, 1902 †)
Kachpurites fulgens (FOSSIL) (Trautschold, 1861 †)
Neocraspedites giganteus (FOSSIL) Imlay, 1960 †
Polyptychites gradatus (FOSSIL) A. von Koenen 1902 †