Raphistoma alaskensis (FOSSIL) Rohr & al., 1992 †
Scalites alatum (FOSSIL) E.F.R.K. Koken& J. Perner, 1925 †
Scalites amanoi (FOSSIL) (Kobayashi, 1958 †)
Scalites angulatus (FOSSIL) E. Emmons, 1842 †
Raphistoma apertum (FOSSIL) Salter, 1859 †
Ceratopea arabella (FOSSIL) (Billings, 1865 †)
Bridgeites atlanticus (FOSSIL) (Billings, 1865 †)
Orospira bigranosa (FOSSIL) Butts, 1926 †
Ceratopea buttsi (FOSSIL) E.L. Yochelson & Bridge,1957 †
Raphistoma calyx (FOSSIL) (Billings, 1859 †)
Calaurops canadensis (FOSSIL) (Billings, 1861 †)
Ceratopea canadensis (FOSSIL) (Billings, 1865 †)
Ceratopea compressum (FOSSIL) (R.P. Whitfield, 1886 †)
Orospira conica (FOSSIL) Cullison, 1944 †
Raphistoma coreanicum (FOSSIL) O. Kobayashi, 1934 †
Raphistoma crevieri (FOSSIL) Billings, 1859 †
Raphistoma cruciana (FOSSIL) E.A.L. Kittl, 1899 †
Raphistoma debganensis (FOSSIL) (Horný, 1997 †)
Ceratopea depressa (FOSSIL) (Butts, 1926 †)
Orospira depressa (FOSSIL) Cullison, 1944 †
Scalites depressa (FOSSIL) Longst, 1924 †
Bridgeites discoideus (FOSSIL) Flower, 1968 †
Bridgeites disjuncta (FOSSIL) (Billings, 1865 †)
Orospira elegantula (FOSSIL) Cullison, 1944 †
Orospira elevata (FOSSIL) Cullison, 1944 †
Raphistoma eucharis (FOSSIL) Billings, 1865 †
Orospira gainesvillensis (FOSSIL) Cullison, 1944 †
Ceratopea grandis (FOSSIL) (Butts, 1926 †)
Raphistoma gubanovi (FOSSIL) (Rohr, 1994 †)
Ceratopea hami (FOSSIL) E.L. Yochelson & Bridge,1957 †
Ceratopea harpya (FOSSIL) (Billings, 1865 †)
Ceratopea inflata (FOSSIL) Cullison, 1944 †
Scalites irregulare (FOSSIL) Kobayashi, 1958 †
Scalites jonesi (FOSSIL) (Kobayashi, 1959 †)
Scalites kanesi (FOSSIL) Kobayashi, 1930 †