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Loeblich, A. R., Tappan, H. N., 1987: Foraminiferal genera and their classification. Van Nostrand, Reinhold Co. New York 1728 pp. Plate 186, Figs. 7-10: L. Cretaceous (Barremian), Spain. 7, Nearly horizontal section, x 25; 8, vertical section, x 25; 9, vertical section through embryonal apparatus and first layer of chambers, x 70; 10, probably subaxial section of adult test, x 25 (from Schroeder, 1964).
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Loeblich, A. R., Tappan, H. N., 1987: Foraminiferal genera and their classification. Van Nostrand, Reinhold Co. New York 1728 pp. Plate 180, Figs. 4-7: L. Cretaceous (Barremian), Sardinia, ltaly. 4, Tangential section crossing the marginal zone, x 138; 5, slightly oblique horizontal section crossing the adult chambers, x 55; 6, embryonal area of holotype, x 138; 7, entire axial section of holotype, x 55 (from Cherchi and Schroeder, 1976).
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Loeblich, A. R., Tappan, H. N., 1987: Foraminiferal genera and their classification. Van Nostrand, Reinhold Co. New York 1728 pp. Plate 177, Figs. 1-7: L. Cretaceous (Aptian-Albian), Spain. 1, Part of basal transverse section, x 100; 2, outer part of axial section, x 100; 3, basal section, x 20; 4, 5, basal and axial sections, x 20; 6, 7, side and basal view of exterior of topotype, x 45 (1-3, 6, 7, from Douglass, in Loeblich and Tappan, 1964; 4, 5, from Douglass, 1960).
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Loeblich, A. R., Tappan, H. N., 1987: Foraminiferal genera and their classification. Van Nostrand, Reinhold Co. New York 1728 pp. Plate 171, Figs. 1-8: U. Cretaceous (Campanian), France. 1, Axial half section, x 70; 2, exterior of convex face showing apical inflation, x 20; 3, concave face of test showing marginal band and circular inflation, x 25; 4, test fragment showing abraded surface with small subepidermal chamberlets, broken edge of test showing distinct undivided zone toward the basal surface, x 50; 5, subaxial section, x 40; 6, transverse section cutting the early stage and showing the two embryonal chambers, x 30; 7, centrat part of same enlarged to show few septula in the deuteroconch, x 200; 8, oblique transverse section of upper surface showing peripheral chamberlets of median zone (from Neumann, 1978).
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Loeblich, A. R., Tappan, H. N., 1987: Foraminiferal genera and their classification. Van Nostrand, Reinhold Co. New York 1728 pp. Plate 178, Figs. 7-14: L. Cretaceous (Barremian), France. 7, Centered axial section, x 30; 8, frontal view showing trochospire, x 30; 9, oblique section crossing the trochospire to show the embryonal structure, x 40; 10, transverse section through a septum, x 29; 11-14, exterior of holotype, in frontal view, from opposite sides, and basal view, x 30 (from Foury and Moullade, 1966).
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Whittaker, J. E.; Jones, R. W.; Banner, F. T. (1998). Key Mesozoic Benthic Foraminifera of the Middle East. The Natural History Museum of London. 1-236. Pl. 61, figs 4-6 Iraqia simplex Henson, 1948c. 4, IPC no. M/7985, axial section of megalospheric form (same specimen as that shown by SEM in Pl. 12, fig. 3, subsequently sectioned), x70. 5, Syntype, IPC no. M/2002 i-iii (BMNH no. P 35871), transverse section, x150. 6, Syntype, IPC no. M/2002 i-iii (BMNH no. P 35871), axial section of microspheric form, x70 Fig. 4 from Zubair-3 Well, at 8560-8580', Mauddud Formation, late Albian, Basra, southern Iraq. Figs 5, 6 from the Alana Gorge, ?Aptian, N.E. Iraq.
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Loeblich, A. R., Tappan, H. N., 1987: Foraminiferal genera and their classification. Van Nostrand, Reinhold Co. New York 1728 pp. Plate 168, Figs. 10-14: L. Cretaceous (Albian), Walnut Clay, Travis County, Texas. 10, Axial section, x 66; 11, basal section, x 66; 12, exterior in SEM, x 150; 13, 14, side and basal view of exterior, x 50 (10, 11, 13, 14, from Douglass, in Loeblich and Tappan, 1964).
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Loeblich, A. R., Tappan, H. N., 1987: Foraminiferal genera and their classification. Van Nostrand, Reinhold Co. New York 1728 pp. Plate 179, Figs. 5-8: L. Cretaceous (Barremian), France. 5, 6, Transverse sections, x 30; 7, axial section intersecting embryo of megalospheric holotype, x 30; 8, tangential section, x 30 (from Foury, 1968).
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Whittaker, J. E.; Jones, R. W.; Banner, F. T. (1998). Key Mesozoic Benthic Foraminifera of the Middle East. The Natural History Museum of London. 1-236. Pl. 73, figs 1-3 Mesorbitolina texana (Roemer, 1849). 1, IPC no. M/2050, identified by Henson (1948c) as Orbitolina cf. discoidea Gras, axial section, x70. 2, 3, IPC no. M/760 (BMNH no. P 35936), syntype of Orbitolina kurdica Henson, 1948c, detail of megalospheric embryonic apparatus and general view of axial section, x100 and x65, respectively. Fig. 1 from Qashqai Sarhad, south of Husainabad, ?late Albian, Iran. Figs 2, 3 from Aoroman, Kalam Gorge, Aptian/Albian, N.E. Iraq.
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Loeblich, A. R., Tappan, H. N., 1987: Foraminiferal genera and their classification. Van Nostrand, Reinhold Co. New York 1728 pp. Plate 169, Figs. 1-8: M. Eocene, Jamaica. 1, Basal section showing distribution of foramina and pillars in central shield, x 20; 2, edge of outer part of apertural face, chamberlets visible through the translucent outer shell layer, x 120; 3, exterior of outer part of apertural face, x 50; 4, axial section, x 20; 5, axial section, x 40; 6, axial section showing concave septa in region of the central shield, x 20; 7, noncentered axial section, x 40; 8, oblique side view of eroded specimen showing marginal apertures in upper left (arrow), x 40 (1, 6, 8, from Hottinger and Drohne, 1980; 2, 3, from Robinson, 1974; 4, 5, 7, from Cole, 1956).