Site 806
Micronesia + Philippine Basin Micronesia (FSM)
Geological Time: Neogene Miocene Serravallian
the images are published under public domain in the below cited scientific report of the
View of a specimen of Globorotalia praemenardii Cushman and Stainforth, 1945
exact size see reference, about 500µm +/- 250µm
The identification is based upon:
Chaisson, W.P., and Leckie, R.M., 1993: