Description Loeblich, A. R., Tappan, H. N., 1987: Foraminiferal genera and their classification. Van Nostrand, Reinhold Co. New York 1728 pp. Plate 343, Figs. 9-12: u. L. Cretaceous (Barremian), Romania. 9, S. Dobrogea, equatorial section of paratype, x 66; 10-12, Bala-Braila, opposite sides and apertural view of holotype, x 52 (from Neagu, 1968).