Valvulineria californica Cushman, 1926
Description Loeblich, A. R., Tappan, H. N., 1987: Foraminiferal genera and their classification. Van Nostrand, Reinhold Co. New York 1728 pp. Plate 593 Figs. 12-17: M. Miocene (Helvetian), Luisian, California, USA. 12, Median section, x 100 (from Reiss, 1957); 13, 14, umbilical sides showing umbilical flaps, x 50; 15-17, spiral side, face view, and umbilical side, x 50 (from Loeblich and Tappan, 1964).
Author Le Coze, François
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