Reference
Franz Tatzreiter, Irene Zorn (2013): The Cephalopods of the Hallstatt Limestone Described in the Monographs by
Edmund von Mojsisovics 1873, 1875 and 1902 Stored in the Palaeontological Collection of the Geological Survey of Austria. – Jahrbuch der Geologischen Bundesanstalt – 153: 107 - 190.