Locality Layer
China, Nei Mongol, Inner Mongolia, Taminshan,Great Chingan Mts.,Inn.Mongol. Wunerl beds,up.Taminshan Fm, Suhuhu Ser.
Germany, Rhenish Mountains, Biesenberg Cheiloceras Zone, do II
Germany, Rhenish Mountains, Enkenberg IIþ of Lange
Germany, Rhenish Mountains, Enkenberg do IIß
Germany, Rhenish Mountains, Mädlers Länder Klippe Cheiloceras Zone, do II
Germany, Rhenish Mountains, Warstein do IIß
Kazakhstan, Karagandinskaya Obl., Sherubai-Nura R. SW Dzhalair do IV, Nikol. bed 8
Kazakhstan, Karagandinskaya Obl., Sherubai-Nura R. SW Dzhalair do IV-V,bed10-15,unrecognized
Kazakhstan, Karagandinskaya Obl., Zhaksy-Kon Clymenia Lmst.
Kazakhstan, Semipalatinskaya Obl., Dagendelly River, 6 km N of Akbelek do III-IV
Kazakhstan, Semipalatinskaya Obl., Dagendelly River, left bank do III