North European Plain Germany
Project: Glacial erratics
Geological Time: Neogene Miocene Tortonian
Flensburger Gestein
The picked specimen is from the Slg. Tüxen, was photographed by Michael Hesemann and provided by
The identification is based upon:
, : Roemer, F. A. (1838). Cephalopoden des Nord-Deutschen tertiaren Meersandes. Neues Jahrbuch fur Mineralogie, Geognosie, Geologie und Petrefakten-Kunde. 381-394. Plate , Fig.