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Multispirina iranensis Reichel, 1947
Multispirina iranensis Reichel, 1947
Description  Loeblich, A. R., Tappan, H. N., 1987: Foraminiferal genera and their classification.  Van Nostrand, Reinhold Co. New York 1728 pp. Plate 379, Figs. 1-4: U. Cretaceous (Cenomanian), Iran. 1, Pattern of coiling in megalospheric test, six of the final eleven spires originating at the proloculus, the others inserted later, x 25; 2, axial section of megalospheric paratype, x 25; 3, structural diagram showing two superposed spires, main apertures (m), preseptal canal (b), septula (s), chamberlets (e), with accessory apertures (a) of lower spire opening at the base of the chambers of the upper spire, x 100; 4, tangential section parallel to axis of coiling showing aligned septula; x 40 (all from Reichel, 1947).

courtesy of Michael Hesemann https://foraminifera.eu Author Le Coze, François JPG file - 104.57 kB - 625 x 650 pixels added on 2023-05-2462 viewsForaminifera taxa Multispirina iranensis Reichel, 1947 †checked Le Coze, François 2023-05-24 Creative Commons License This work is licensed under a Creative Commons Attribution-Noncommercial-Share Alike 4.0 License
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