Blake Plateau (western North Atlantic Ocean)
East Coast none
Geological Time: Cretaceous Upper Cretaceous Maastrichtian
the SEM image is provided by Dr.
View of a specimen of Racemiguembelina intermedia (de Klasz, 1953)
The identification is based upon:
Georgescu, M. D., 2014: Evolution and Evolutionary Classification of the Late Campanian-Maastrichtian Planktic Foraminifera That Evolved Multiplane Proliferation (Pseudotextularia and Racemiguembelina). Chapter 6 of Georgescu, M.D; Henderson, C.M.,2014 Evolutionary Classification and English-Based Nomenclature in Cretaceous Planktic Foraminifera. page 101 to 125. Plate n.a., Fig. 5.4-5