Description Loeblich, A. R., Tappan, H. N., 1987: Foraminiferal genera and their classification. Van Nostrand, Reinhold Co. New York 1728 pp. Plate 736, Figs. 12: U. Cretaceous (L. Maastrichtian), subsurface, Iran. Axial section of holotype, x 75 (from Brönnimann and Wirz, 1962).Author Loeblich & Tappan, 1987JPG file - 39.00 kB - 368 x 190 pixelsadded on 2023-12-0441 viewsForaminifera taxaDigital photo, entire speciesVanderbeekia trochoidea Brönnimann & Wirz, 1962 †checked Le Coze, François 2023-12-04 This work is licensed under a Creative Commons Attribution-Noncommercial-Share Alike 4.0 License