from inner shelf
off Peru and Northern Chile Peru
Geological Time: Quaternary Holocene recent
the specimen was picked and photographed by Michael Hesemann
with assistance of Dr. Georg Rosenfeldt, the raw material is provided by
The identification is based upon:
Boltovskoy, E. , Giussani, G. , Watanabe, S. and Wright, R., 1980: Atlas of benthic shelf Foraminifera of the Southwest Atlantic. 147 pp. Plate 22, Fig. 10-1