Planorbulina difformis  M√ľnster, 1838
Class: Rotaliata  Subclass: Rotaliana  Order: Planorbulinida  Family: Planorbulinidae
found in the  Mainz Basin
   Upper Rhine Plain   Germany
Geological Time: Paleogene  Oligocene  Rupelian
Alzey Formation
the material is collected and the images are made by
The identification is based upon:
 Grimm, K. I., 2002: Foraminiferal zonation of early Oligocene deposits (Selztal Group, Latdorfian, Rupelian) in the Mainz Basin, Germany Journal of Micropalaeontology, 21  page 67-74. Plate 1, Fig. 15
dataset number: FEU-1016502
Citation: Hesemann, M., The Database (2024). Accessed at on 2024-04-22. doi: 10/dt5p