Class: Rotaliata  Subclass: Textulariana  Order: Spiroplectamminida  Family: Spiroplectamminidae

 

found near  Bad Freienwalde

in clay pits in Hammerthal

   North European Plain   Germany

 

Geological Time: Paleogene  Oligocene  Rupelian

 

the specimen is photographed by Michael Hesemann and contributed by

 

 

 

The identification is based upon:

 , : Grzybowski, J. (1898). Otwornice pok?adów naftono?nych okolicy Krosna-Foraminifera of oil-bearing strata in the neighbourhood of Krosno. Rozprawy Wydzia?u Matematyczno-Przyrodniczego Akademii Umiej?tno?ci. 33[1897]: 257-305.    Plate , Fig. 

 

 

 

dataset number: FEU-1023153