Trifarina gracilis (d'Orbigny, 1846)       

Class: Rotaliata  Subclass: Rotaliana  Order: Buliminida  Family: Uvigerinidae
Taxon Profile

found near Kassel G   North European Plain   Germany   

Geological Time: Paleogene  Oligocene  Chattian
Kasseler Meeressande

the specimen is photographed by Dieter Ketelsen

View of a specimen of Trifarina gracilis (d'Orbigny, 1846)

apertural view

The identification is based upon:
Batjes, Derk Anders Johan, 1958: Foraminifera of the Oligocene of Belgium. Book Bruxelles : Inst. Royal des Sciences Naturelles de Belgique 188 pp. Plate VI, Fig. 5

            genus.php?no=1010122&aktion=suche            



Citation:
Hesemann, M., 2017: Trifarina gracilis (d'Orbigny, 1846). In: Hesemann, M. 2017 Foraminifera.eu Project Database.
Accessed at http://www.foraminifera.eu/single.php?no=1010122&aktion=suche on 2017-12-13