Heterohelix striata (Ehrenberg, 1838)       

Class: Rotaliata  Subclass: Globigerinana  Order: Heterohelicida  Family: Heterohelicidae
Taxon Profile

found at Brunswick County NC   East Coast   USA   

Geological Time: Cretaceous  Upper Cretaceous  Maastrichtian
Peedee Formation

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

the raw material provided by Eric M. Sadorf

View of a specimen of Heterohelix striata (Ehrenberg, 1838)

The identification is based upon:
Boudagher-Fadel, Marcelle K., 2013: Biostratigraphic and Geological Significance of Planktonic Foraminifera. (2nd ed.) Book Office of the Vice Provost (Research), UCL: London, UK. 307 pp. Plate 4.17, Fig. 4-5


Hesemann, M., 2018: Heterohelix striata (Ehrenberg, 1838). In: Hesemann, M. 2018 Foraminifera.eu Project Database.
Accessed at http://www.foraminifera.eu/single.php?no=1000935&aktion=suche on 2018-3-21