found in rounded chalk pieces on the Southeastern beach of the island Düne
Helgoland
Greater North Sea Germany
Geological Time: Cretaceous Upper Cretaceous
the images are made by Dieter Ketelsen,
the material is provided by Peter Schumacher,
The identification is based upon:
Hofker, J., 1957: Foraminiferen der Oberkreide von NW-Deutschland and Holland. Beihefte des Geologischen Jahrbuches 27. 464 pp. Plate Page 124, Fig.