Rotalia ammophila Gümbel, 1870
Description Loeblich, A. R., Tappan, H. N., 1987: Foraminiferal genera and their classification. Van Nostrand, Reinhold Co. New York 1728 pp. Plate , Figs. 12-15: M. Eocene (Lutetian), Roll-Graben, southeast of Neukirchen, near Siegsdorf, Bavaria, Germany. 12, Umbilical view, x 100; 13, spiral side, x 70 (12, 13, SEM figures); 14, 15, edge and side views, x 10 (14, 15, from Gümbel, 1870).
Author Loeblich & Tappan, 1987
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added on 2023-12-0475 viewsTraits taxa