Tretomphalus bulloides (d'Orbigny, 1839)       

Class: Rotaliata  Subclass: Rotaliana  Order: Rosalinida  Family: Rosalinidae
Taxon Profile

found in the North Atlantic          

Geological Time: Quaternary  Holocene  recent


the drawings are published in the book cited below
author and collection: Joseph A. Cushman

View of a specimen of Tretomphalus bulloides (d'Orbigny, 1839)

specimen lacking the float chamber

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. Book Smithsonian Institution United States National Museum Bulletin 104. Plate 16, Fig. 5

            genus.php?no=1013114&aktion=suche            



Citation:
Hesemann, M., 2017: Tretomphalus bulloides (d'Orbigny, 1839). In: Hesemann, M. 2017 Foraminifera.eu Project Database.
Accessed at http://www.foraminifera.eu/single.php?no=1013114&aktion=suche on 2017-10-24