North European Plain Germany
Project:
Geological Time: Cretaceous Upper Cretaceous
Kasseler Meeressande
The specimen is photographed by Dieter Ketelsen and the material was provided by
reworked from Cretaceous layers
The identification is based upon:
Boudagher-Fadel, Marcelle K., 2013: Biostratigraphic and Geological Significance of Planktonic Foraminifera. (2nd ed.) Office of the Vice Provost (Research), UCL: London, UK. 307 pp. Plate 4.17, Fig. 4-5