Mediterranean Italy
Project:
Geological Time: Neogene Pliocene Piacenzian
Argille Azzurre Formation
the image is contributed by Dr.
The identification is based upon:
, : Bolli, H. M. & Bermúdez, P. J. (1965). Zonation based on planktonic foraminifera of middle Miocene to Pliocene warm-water sediments. Bol. Informativo, Asoc. Venez. Geol., Min. Petrol.. 8(5): 121-149. Plate , Fig.