North European Plain Germany
Geological Time: Paleogene Oligocene
holotype
View of a specimen of Palmula oblonga (Roemer, 1838)
elongated form
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 3, Fig. 4,6