Oridorsalis umbonatus (Reuss, 1851)       

Class: Rotaliata  Subclass: Rotaliana  Order: Chilostomellida  Family: Oridorsalidae
Taxon Profile

found at Stade   North European Plain   Germany   

Geological Time: Neogene  Miocene  


the image is made by Dr. Georg Rosenfeldt and Michael Hesemann with support of the
Naturwissenschaftlicher Verein in Hamburg


the raw material is provided by Stefan Raveling

View of a specimen of Oridorsalis umbonatus (Reuss, 1851)


The identification is based upon:
Takata, H., and Nomura, R., 2005: Data report: Oligocene benthic foraminifers from the eastern equatorial Pacific, Sites 1218 and 1219, ODP Leg 199 in Wilson, P.A., Lyle, M., and Firth, J.V. (Eds.), Proc. ODP, Sci. Results, 199: College Station, TX (Ocean Drilling Program) 1-26. 26 pp. Plate 3, Fig. 4

            genus.php?no=1001392&aktion=suche            



Citation:
Hesemann, M., 2018: Oridorsalis umbonatus (Reuss, 1851). In: Hesemann, M. 2018 Foraminifera.eu Project Database.
Accessed at http://www.foraminifera.eu/single.php?no=1001392&aktion=suche on 2018-4-23