Dunbarula mathieui Ciry, 1948

Description:

Loeblich, A. R., Tappan, H. N., 1987: Foraminiferal genera and their classification. Van Nostrand, Reinhold Co. New York 1728 pp. Plate 262 figs. 3-10: U. Perrnian (Kazanian), Djebel es Souinia, S. Tunisia. 3, Axial section show?ing juvenarium of three and a half whorls in sagittal section, x 20; 4, axial section of lectotype, x 20; 5, axial section with juvenarium in sagittal section, x 20; 6, exterior, x 10; 7, tangential section parallel to axis, x 20; 8, small part of same enlarged to show keriothecal wall, x 130; 9, 10, centered sagittal section, x 20, and part enlarged to show wall, X 150 (from Ciry, 1948).