roadcut at Quatro Estradas
Iberian Peninsula Portugal
Geological Time: Cretaceous Lower Cretaceous Aptian
the specimen was picked and photographed by Michael Hesemann
with assistance of Dr. Georg Rosenfeldt, the raw material is provided by
dorsal view
The identification is based upon:
Loeblich, A. R., Tappan, H. N., 1987: Foraminiferal genera and their classification. Van Nostrand, Reinhold Co. New York 1728 pp. Plate 129, Fig. 20-23