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Orbitolites praecursor Gümbel, 1872
Description Loeblich, A. R., Tappan, H. N., 1987: Foraminiferal genera and their classification. Van Nostrand, Reinhold Co. New York 1728 pp. Plate 93, Figs. 1-4: L. Jurasssic (Liassic), Switzerland. 1, Equatorial section, x 10; 2, axial section, x 9; 3, exterior view (described as Orbitulites circumvulvata), x 10; 4, central portion of equatorial section, x 14 (1, 3, from Gümbel, 1872; 2, 4, from Gignoux and Moret, 1920).courtesy of Michael Hesemann https://foraminifera.eu JPG file - 114.37 kB - 650 x 650 pixels added on 2023-05-0374 viewsForaminifera taxa Orbitolites praecursor Gümbel, 1872 † accepted as Orbitopsella praecursor (Gümbel, 1872) †checked Le Coze, François 2023-05-03
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