Mediterranean Italy
Project:
Geological Time: Neogene Pliocene
Argille Azzurre Formation
the specimen is found and photographed by Dr.
The identification is based upon:
, : Cushman, J. A. (1923). The Foraminifera of the Atlantic Ocean pt. 4: Lagenidae. Bulletin of the United States National Museum. (104): i-228. Plate , Fig.