off Angola and Namibia off territorial waters
Geological Time: Quaternary Pleistocene Calabrian
the image is published in the below cited paper (dissertation) of Dr.
View of a specimen of Neogloboquadrina pachyderma (Ehrenberg, 1861)
right coiling
scale bar 100µm
The identification is based upon:
Ufkes, E., 2010: Sensitivity of planktonic foraminifera to Pleistocene climate change in the SE Atlantic. Dissertation at the Vrije Universiteit Amsterdam.
http://hdl.handle.net/1871/15942 Plate 1, Fig. 16