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Fig. 6 in Orbitolinid Foraminifera From The Late Maastrichtian Of The Tarbur Formation (Zagros Zone, Sw Iran)

Fig. 6 Dictyoconella? minima Henson from the late Maastrichtian of the Tarbur Formation, SW Iran (Mandegan section: b; Naghan section: a, c–k). a Oblique transverse section. b Oblique section cutting the marginal (upper part) and central zones (lower part) displaying irregularly distributed fused pillars/secondary deposits. c, k Subaxial sections. d–g Axial sections showing initial spire. h–i. Details (from e and g) of the initial spire.j Tangential section. l oblique section passing the initial spire. Abbreviations: p = protoconch, sd = secondary deposits/fused pillars. Thin-sections: 2NG 17 (a, k), Rt 100 (b), Ng 180-1 (c), 2NG 179-1 (d), 2NG 168 (e, h), 2NG 175 (f), 2NG 174 (g, i), 2NG 177 (j), 2NG 98-2 (l).

Fig. 2 in Orbitolinid Foraminifera From The Late Maastrichtian Of The Tarbur Formation (Zagros Zone, Sw Iran)

Fig. 2 Field view of the Naghan section located approximately 50 km south west of Naghan town near the Gandomkar village.

Fig. 12 in Orbitolinid Foraminifera From The Late Maastrichtian Of The Tarbur Formation (Zagros Zone, Sw Iran)

Fig. 12 Loftusia sp. from the late Maastrichtian of the Tarbur Formation, Naghan (a) and Mandegan (b) sections, SW Iran. a Oblique section. b Random section. This type of section has been confounded in the literature with Pseudorbitolina marthae Douvillé (see synonymy). Thin-sections: 2NG 207 (a), Rt 79-3 (b).

Fig. 7 Dictyoconus bakhtiari n in Orbitolinid Foraminifera From The Late Maastrichtian Of The Tarbur Formation (Zagros Zone, Sw Iran)

Fig. 7 Dictyoconus bakhtiari n. sp. from the late Maastrichtian of the Tarbur Formation, Naghan section, SW Iran. a, e Axial section of megalospheric specimen. Detail of biconch in e. b Tangential section passing through the initial spire with embryo. c Tangential section passing (from above to below) the initial spire with embryo, the marginal zone with large quadrangular pattern of primary septules (beams) (1, in yellow), and the complex pattern of intercalary beams and rafters (2, orange). d Fragmentary tangential section. Note the rounded transverse sections of the chamberlets produced by the primary septules (beams) in the lower middle part of the test. f–g, j, Subaxial sections. Detail of the marginal zone (from g) showing rafters in j. h Oblique section. i, k Subaxial sections. Abbreviations: b = beam, deu = deuteroconch, mf = marginal foramen, p = protoconch, pi = pillar, r = rafter, s = septum. 1: dense subepidermal network of higher order beams (intercalary beams) and rafters. 2: coarse rectangular subepidermal network of primary rafters and beams. Thin-sections: 2NG32 (a, e), Ng 112 (b-c), Ng 15 (d), 2NG52 (f), 2NG53 (g, j, k), Ng 73 (h), Ng 83-3 (i).

Fig. 11 in Orbitolinid Foraminifera From The Late Maastrichtian Of The Tarbur Formation (Zagros Zone, Sw Iran)

Fig. 11 Pseudorbitolina cf. marthae Douvillé from the late Maastrichtian of the Tarbur Formation, Naghan section, SW Iran. a–b Axial section. Detail of protoconch in b. c Subaxial section of a low convexo-concave specimen. d Subaxial section of a high convexo-concave specimen. e, j Tangential sections showing the vertically aligned arrangement of main septules (beams). f–g Oblique sections. Note the undivided chamber zone sensu Neumann (1978). h Subaxial section of a juvenile specimen. i Detail of a specimen in axial section showing the "undivided zone" sensu Neumann (1978) connected by radial foramina (= tubular aperture sensu Henson, 1948). Abbreviation: tu = tubular aperture, uz = undivided zone. Thin-sections: 2NG 47 (a–c, f), 2NG 43 (d), Ng 47-1 (e, g), Ng 65-1 (h), 2NG 47 (i), 2NG 116 (j).

Fig. 10 Dictyoconus bakhtiari n in Orbitolinid Foraminifera From The Late Maastrichtian Of The Tarbur Formation (Zagros Zone, Sw Iran)

Fig. 10 Dictyoconus bakhtiari n. sp. from the late Maastrichtian of the Tarbur Formation, Naghan section, SW Iran. a, d Slightly oblique axial section of a megalospheric specimen (holotype!). b Centered axial section of a juvenile megalospheric specimen. Note the presence of tiny rudimentary septules in the deuteroconch. c Oblique axial section, partially passing through the initial spire with protoconch. e Oblique transverse section. f Tangential-oblique section of microspheric specimen. Abbreviations: de = deuteroconch, pr = protoconch, s = septum, pi = pillar, uz = undivided zone (between marginal and central zone). Thin-sections: 2NG 112 (a, d), 2NG 69 (b), 2NG 87 (c, e), 2NG 83 (f).

Fig. 4 in Orbitolinid Foraminifera From The Late Maastrichtian Of The Tarbur Formation (Zagros Zone, Sw Iran)

Fig. 4 Vertical distribution of the described taxa and some index forms of larger benthic foraminifera in the Tarbur Formation of the Naghan section.

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Fig. 5 in Suraqalatia Brasieri Görmuş, Lawa & Nuaimy, 2017 (Larger Benthic Foraminifera; Suraqalatiidae N. Fam.) From The Late Maastrichtian Of The Tarbur Formation (Zagros Fold-Thrust-Belt) And Remarks On Dicyclina Munier-Chalmas, 1887

Fig. 5 Suraqalatia brasieri Görmüş, Lawa & Al Nuaimy, upper Maastrichtian Tarbur Formation of Mandegan section. Detailed view showing wall structure and exoskeleton (subepideremal network). Abbreviations: b = beam, ep = epiderm, f = foramen, s = septum. Thin-section Rt 63.

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Fig. 4 in Suraqalatia Brasieri Görmuş, Lawa & Nuaimy, 2017 (Larger Benthic Foraminifera; Suraqalatiidae N. Fam.) From The Late Maastrichtian Of The Tarbur Formation (Zagros Fold-Thrust-Belt) And Remarks On Dicyclina Munier-Chalmas, 1887

Fig. 4 Suraqalatia brasieri Görmüş, Lawa & Al Nuaimy, upper Maastrichtian Tarbur Formation of Mandegan (a, e) and Naghan sections (b–d, f); oblique, partly tangential sections. Abbreviations: D = Dicyclina, L = Loftusia, N = Neobalkhania, O = Omphalocyclus. Scale bars = 1 mm. Thin-sections: Rt 63 (a), 2NG 183 (b), Rt 36 (c), 2NG 146 (d), 2NG 169 (f).

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Fig. 2 in Suraqalatia Brasieri Görmuş, Lawa & Nuaimy, 2017 (Larger Benthic Foraminifera; Suraqalatiidae N. Fam.) From The Late Maastrichtian Of The Tarbur Formation (Zagros Fold-Thrust-Belt) And Remarks On Dicyclina Munier-Chalmas, 1887

Fig. 2 Distribution (total vertical range) of Suraqalatia brasieri Görmüş, Lawa & Al Nuaimy and some other larger benthic foraminifera in the Tarbur Formation of the Mandegan section.

Fig. 14 in Some New And Poorly Known Benthic Foraminifera From Late Maatrichtian Shallow-Water Carbonates Of The Zagros Zone, Sw Iran

Fig. 14 Spirolina? farsiana n. sp., Late Maastrichtian Tarbur Formation of Mandegan section, Zagros Zone, SW Iran. a Subaxial section. b–c, f Equatorial section, partly oblique. d–e, g Subaxial, slightly oblique sections. Thinsections: Rt 67-3 (a, e), Rt 70 (b, f), Rt 86 (c), SNSB-BSPG 2016 III-3 (d), Rt 84 (g).

Fig. 10 in Some New And Poorly Known Benthic Foraminifera From Late Maatrichtian Shallow-Water Carbonates Of The Zagros Zone, Sw Iran

Fig. 10 Fleuryana adriatica De Castro, Drobne & Gušić, Late Maastrichtian Tarbur Formation of Mandegan section, Zagros Zone, SW Iran. a, f Equatorial sections. b–c Oblique sections. d Broken oblique section. e Axial section. Thin-sections: Rt 87 (a), SNSB-BSPG 2016 III-7 (b–c), Rt 82 (d), Rt 68 (e), Rt 70 (f).

Fig. 1 in Some New And Poorly Known Benthic Foraminifera From Late Maatrichtian Shallow-Water Carbonates Of The Zagros Zone, Sw Iran

Fig. 1 Lithostratigraphy of the Late Cretaceous of the Zagros Zone, Iran (excerpt and redrawn from the Stratigraphic Chart of Iran published by the Geological Society of Iran in 1995).

Fig. 8 in Some New And Poorly Known Benthic Foraminifera From Late Maatrichtian Shallow-Water Carbonates Of The Zagros Zone, Sw Iran

Fig. 8 Stratigraphic distribution and general comparison of Accordiella conica Farinacci, Accordiella? tarburensis n. sp., and Pseudoaccordiella ayaki Gallardo-Garcia & Serra-Kiel, (from Serra-Kiel et al., 2016, fig. 30.3 and 30.7).

Fig. 13 in Some New And Poorly Known Benthic Foraminifera From Late Maatrichtian Shallow-Water Carbonates Of The Zagros Zone, Sw Iran

Fig. 13 Spirolina? farsiana n. sp., Late Maastrichtian Tarbur Formation of Mandegan section, Zagros Zone, SW Iran. a Oblique equatorial section of specimen with uncoiled adult part. b Slightly oblique equatorial section with few uncoiling chambers; holotype specimen. c Subaxial section: Note changing growth direction of enrolled part. d Detail of e showing foramina with lip-like projections. e, f "Axial" section of the uncoiled part. g–h Subaxial sections. Note teeth-like projections in g (arrow). i, fragmentary oblique section. Thin-sections: Rt 67-3 (a, e–d), Rt 67-2 (b, h), SNSB-BSPG 2016 III-1 (c, g, i), SNSB-BSPG 2016 III-8 (f).

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Fig. 9 in On The Occurrence Of Salpingoporella Pasmanica Radoičić, 2002, (Dasycladales) From The Late Maastrichtian Of The Zagros Zone, Sw Iran

Fig. 9 Some biostratigraphic importance larger benthic foraminifera from the Maastrichtian Tarbur Formation of the Mandegan section. a Omphalocyclus macroporus (Lamarck), thin-section RT 65. b-c Neobalkhania bignoti Cherchi, Radoičić & Schroeder, thin-sections Rt 79-2, SNSB-BSPG 2016 III-6 (Rt 79). d Orbitoides media d´Archiac, thinsection RT 30. e Gyroconulina columellifera Schroeder & Darmoian, thin-section Rt 113. f Loftusia sp., thin-section Rt 113. g Siderolites cf. calcitrapoides Lamarck, thin-section Rt 36. Scale bars = 1.0 mm, except b-c, e = 0.5 mm.

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Fig. 7 in On The Occurrence Of Salpingoporella Pasmanica Radoičić, 2002, (Dasycladales) From The Late Maastrichtian Of The Zagros Zone, Sw Iran

Fig. 7 Schematic distribution of larger benthic foraminifera in the Eocene Trentinara Formation of Italy (based on Vecchio and Hottinger, 2007, fig. 5), and the Maastrichtian Tarbur Formation (examples; without scale). 1 Rotaliids (e.g., Rotorbinella), 2 Siderolites, 3 Orbitoides, 4 Loftusia, 5-6 Orbitolinidae (5: Dictyoconella minima), 7 Gyroconulina, 8 Rhapydionidae, 9 Spirolina, 10 Pyrgo?, 11 Broeckina. 5-7: Agglutinated conical foraminifera, 8-11: Porcelaneous foraminifera. Note the basinal facies corresponds to the Gurpi Formation.

Fig. 16 Lamellar perforate foraminifera Laffiteina monodi Marie. a in Some New And Poorly Known Benthic Foraminifera From Late Maatrichtian Shallow-Water Carbonates Of The Zagros Zone, Sw Iran

Fig. 16 Lamellar perforate foraminifera Laffiteina monodi Marie. a Oblique section, thin-section Rt 100-2. b Subaxial section, thin-section Rt 90.

Fig. 15 Pseudonummoloculina kalantarii n in Some New And Poorly Known Benthic Foraminifera From Late Maatrichtian Shallow-Water Carbonates Of The Zagros Zone, Sw Iran

Fig. 15 Pseudonummoloculina kalantarii n. sp., Late Maastrichtian Tarbur Formation of Naghan section, Zagros Zone, SW Iran. a–b Equatorial sections. c–d, f–g, j Oblique sections. e, h–i, k Oblique axial to subaxial sections. l–n Details from i–k showing notched aperture in the last whorls. Holotype specimen in k (detail in n). Notched apertures are also discernible in d and f (arrows), and a?. Thin-sections: TB 82 (a), NG 81 (b), NG 83 (c, h–i, l), NG 86 (d), NG 83-2 (e–f, j, m), NG 85 (g, k, n).