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Ayalaina rutteni (Palmer, 1934)
Description Loeblich, A. R., Tappan, H. N., 1987: Foraminiferal genera and their classification. Van Nostrand, Reinhold Co. New York 1728 pp. Plate 393, Figs. 5-8: U. Cretaceous (Maastrichtian), Cuba. 5, Horizontal section of megalospheric test, x 25; 6, side view, x 22; 7, apertural view, x 24; 8, axial section, x 45 (from Seiglie, 1961).courtesy of Michael Hesemann https://foraminifera.eu JPG file - 159.21 kB - 542 x 659 pixels added on 2023-05-0598 viewsForaminifera taxa Ayalaina rutteni (Palmer, 1934) †checked Le Coze, François 2023-05-05
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