Brebina transylvanica Barbu, 1965

Description:

 Loeblich, A. R., Tappan, H. N., 1987: Foraminiferal genera and their classification.  Van Nostrand, Reinhold Co. New York 1728 pp. Plate 363, Figs. 1-6: Eocene (Priabonian), Cluj region, Romania. 1, Diagram showing order of chamber addition, from the latest chamber (1) to the oldest at the center; 2, transverse section; 3, 4, decorticated specimens; 5, well-preserved specimen; 6, longitudinal section; magnification not given, specimens range from 0.8 mm to 1.5 mm in length (from Barbu, 1965). courtesy of Michael Hesemann https://foraminifera.eu