Cibicidoides pseudoungerianus (Cushman, 1922)       

Class: Rotaliata  Subclass: Rotaliana  Order: Rotaliida  Family: Cibicididae

found in rocks from the gravel-pit at Kücknitz, Luebeck   North European Plain   Germany   

Geological Time: Paleogene  Eocene  
Heiligenhafener Kieselgestein

the image is made by Michael Hesemann,
the raw material is provided by Jan Deppermann

View of a specimen of Cibicidoides pseudoungerianus (Cushman, 1922)

variant with big spiral boss

The identification is based upon:
Cushman, J., A., 1931: The Foraminifera of the Atlantic Ocean. Part 8. Rotaliidae, Amphisteginidae, Calcarinidae, Cymbaloporettidae, Globorotaliidae, Anomalinidae, Planorbulinidae, Rupertiidae and Homotremidae. in Smithsonian Institution United States National Museum Bulletin 104. Plate 22, Fig. 3-7

            genus.php?no=1016443&aktion=suche

dataset number: FEU-1016443
           



Citation:
Hesemann, M., 2019: Cibicidoides pseudoungerianus (Cushman, 1922). In: Hesemann, M. 2019 Foraminifera.eu Project Database.
Accessed at http://www.foraminifera.eu/single.php?no=1016443&aktion=suche on 2019-Aug-18