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Fig. 9 Dictyoconus bakhtiari n in Orbitolinid Foraminifera From The Late Maastrichtian Of The Tarbur Formation (Zagros Zone, Sw Iran)

Fig. 9 Dictyoconus bakhtiari n. sp. from the late Maastrichtian of the Tarbur Formation, Naghan section, SW Iran. a Oblique section. b–c Oblique sections cutting the initial spire with the embryo. d, g Subaxial sections. e–f, j Axial sections. h Obliquetransverse section. i Tangential section. Abbreviations: be = beam, de = deuteroconch, ib = intercalary beam, p = protoconch. Thinsections: Ng 21 (a), Ng 85 (b), Ng 53-1 (c), Ng 52-2 (d, h), 2Ng 87-2 (e-f), Ng 53-2 (g), Ng 55 (i), 2NG 27 (j).

Fig. 3 in Orbitolinid Foraminifera From The Late Maastrichtian Of The Tarbur Formation (Zagros Zone, Sw Iran)

Fig. 3 Microfacies of some charactersistic samples from the Mandegan (a) and Naghan sections (b–f). a Packstone with benthic foraminifera Omphalocyclus macroporus (Lamarck) (O), and oblique transverse section of Dictyoconella? minima Henson on the right. Thin-section Rt 105. b Grainstone/packstone with debris of rudist shells, and larger benthic foraminifera Loftusia sp. (L), and transverse section of Dictyoconella? minima Henson (D). Thin-section 2NG 17. c Wackestone/packstone with benthic foraminifera among two specimens of Dictyoconus bakhtiari n. sp. (see also Fig. 10c, e). d Floatstone with corals, rudists, and tangential section of Dictyoconus bakhtiari n. sp. (Di). Thin-section 2NG 87-2. e–f Packstone with Pseudorbitolina cf. marthae Douvillé, and Omphalocyclus macroporus (Lamarck) (O) in f. Thin-sections 2NG 47 and NG 47-1.

Fig. 8 Dictyoconus bakhtiari n in Orbitolinid Foraminifera From The Late Maastrichtian Of The Tarbur Formation (Zagros Zone, Sw Iran)

Fig. 8 Dictyoconus bakhtiari n. sp. from the late Maastrichtian of the Tarbur Formation, Mandegan section (c) and Naghan section (all others), SW Iran. a Oblique section passing the eccentric initial spire. b–e, h–j Oblique sections; affecting five chambers in b. Note the broadening of the distal end of the beams in b–d, i. f Tangential-oblique section. g Tangential oblique section of a microspheric specimen. Abbreviations: be = beam, fo = foramen, is = initial spire, pi = pillar, s = septum. Thin-sections: Ng 53-2 (a), 2NG 52 (b), Rt 62-1 (c), Ng 53-1 (d, h), Ng 52-1 (e), 2NG 32 (f, j), Ng 87-2 (g), 2NG 53 (i).

Fig. 5 in Orbitolinid Foraminifera From The Late Maastrichtian Of The Tarbur Formation (Zagros Zone, Sw Iran)

Fig. 5 Dictyoconella? minima Henson from the late Maastrichtian of the Tarbur Formation, SW Iran (Naghan section: a– b, j, l; Mandegan section: c–i, k, m–p). a Subaxial section. b, i, l Oblique sections. Note oval test outline in k. c–e, m Deep tangential sections displaying primary septules (beams) continuous from one chamber to the next. f Shallow tangential section displaying subepidermal network of beams and rafters. g, j, l, o–p Different transverse sections, some slightly oblique. Note five marginal foramina arranged in a radial circle (inside yellow marked rectangle), and oval test outline in j. h Subaxial section. Note alternation of pillars by stairway-like arrangement of foramina (yellow line) and opaque fused pillars/secondary deposits in the central zone. k Detail from h showing marginal foramina arranged in vertical lines between successive chambers. n Tangential-oblique section. Abbreviations: b = beam, ib = intercalary beam, fo = foramina, mf = marginal foramina, mt = marginal through, pi = pillar, s = septum. Thin-sections: Ng 196 (a), Ng 192 (b), Rt 108-3 (c–e, g, n), Rt 104 (f), Rt 96 (h, k), Rt 108-6 (i), Ng 187 (j), Ng 186 (l), Rt 107 (m), Rt 102-2 (o), Rt 104 (p).

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Fig. 7 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. 7 Dicyclina schlumbergeri Munier-Chalmas, Late Maastrichtian Tarbur Formation of the Naghan section. a–b Oblique equatorial sections showing embryonic chamber, kidney-shaped in outline. Note the presence of primary partitions only (arrows). c Oblique section of a juvenile specimen. d, f Partial, slightly oblique axial sections. e Fragmentary equatorial section. Scale bars = 1 mm. Thin-sections: 2NG 191 (a), NG 83 (b), NG 13-1 (c), NG 34 (d), NG 49 (e), 2NG 34 big (f).

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Fig. 3 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. 3 Suraqalatia brasieri Görmüş, Lawa & Al Nuaimy, upper Maastrichtian Tarbur Formation of Mandegan (a, c) and Naghan sections (b, d, f); oblique, partly tangential sections. e development of annular chambers (in grey) in some orbitolinids (modified from Douglass, 1960, fig. 21) and two sections (X–X' and Y–Y') comparable to those illustrated in a–d, and f. Abbreviations: b = beam, ch = chamber, ib = intercalary beam, s = septum, sn = subepidermal network. Thin-sections: Rt 63 (a), 2NG 183 (b), Rt 36 (c), 2NG 146 (d), 2NG 169 (f).

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Fig. 6 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. 6 Dicyclina sampoi Cherchi & Schroeder, from the Cenomanian of the Sarvak Formation, Zagros Zone, SW Iran, slightly oblique axial section (from Omidvar et al., 2014, fig. 3.10 as Dicyclina schlumbergeri). Megalospheric specimen showing embryonic apparatus and bilateral symmetric pores (foramina) enabling the communication with the first cyclic postembryonic chamber. These are located between the supra- (upper; in yellow) and subembryonic zones (below; in red) (arrows). Both zones are subdivided by primary (b = beams) and secondary partitions (ib = intercalary beams).

Fig. 6 in Some New And Poorly Known Benthic Foraminifera From Late Maatrichtian Shallow-Water Carbonates Of The Zagros Zone, Sw Iran

Fig. 6 Accordiella? tarburensis n. sp., Late Maastrichtian Tarbur Formation of Mandegan section, Zagros Zone, SW Iran. a–d, f, h–m Axial and subaxial sections. e, g Oblique sections. Thin-sections: Rt 87 (a, g), Rt 67-3 (b), Rt 61-1 (c), SNSB-BSPG 2016 III-4 (d), Rt 89-3 (e), Rt 113-2 (f), Rt 67 (h), Rt 70 (i), Rt 105 (j), Ng 189 (k), Rt 82 (l), Rt 73 (m).

Fig. 5 in Some New And Poorly Known Benthic Foraminifera From Late Maatrichtian Shallow-Water Carbonates Of The Zagros Zone, Sw Iran

Fig. 5 Microfacies of some charactersistic samples. a Packstone with benthic foraminifera Gyroconulina columellifera Schroeder & Darmoian (G), Omphalocyclus macroporus (Lamarck) (O), Laffiteina sp. (L), Minouxia/Tetraminouxia (M), Accordiella? tarburensis n. sp. (Z), Sirtina (S). Thin-section Rt 105. b Wackestone with Loftusia sp. (L), and Broeckina cf. dufrenoyi (d'Archiac) (B), thin-section Rt 113.

Fig. 9 in Some New And Poorly Known Benthic Foraminifera From Late Maatrichtian Shallow-Water Carbonates Of The Zagros Zone, Sw Iran

Fig. 9 Broeckinella arabica Henson (a–e) and Dicyclina cf. schlumbergeri Munier-Chalmas (f), Late Maastrichtian Tarbur Formation of Mandegan section, Zagros Zone, SW Iran. a–d Oblique equatorial sections, partly fragmentary, in some parts crossing the subepidermal network of beams and rafters (e.g., left side of d). e Oblique section of Broeckinella arabica, comparable to the section erroneously illustrated as "Dicyclina schlumbergeri" by Khosrow Tehrani et al., 2008 in pl. 1, fig. 6. f Dicyclina cf. schlumbergeri Munier-Chalmas, subaxial section. Thin-sections: Rt 104 (a), Rt 64 (b), Rt 78 (c), Rt 85 (d), Rt 68 (e), SNSB-BSPG 2016 III-4 (f). Scale bars 0.5 mm.

Fig. 4 in Some New And Poorly Known Benthic Foraminifera From Late Maatrichtian Shallow-Water Carbonates Of The 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 Mandegan section.

Fig. 10 in On The Occurrence Of Salpingoporella Pasmanica Radoičić, 2002, (Dasycladales) From The Late Maastrichtian Of The Zagros Zone, Sw Iran

Fig. 10 Stratigraphic distribution of Late Cretaceous (here: TuronianMaastrichtian) Salpingoporella species (redrawn from Carras et al., 2006; added the data for S. nicolacarassi from Radoičić and Conrad, 2012).

Fig. 8 in On The Occurrence Of Salpingoporella Pasmanica Radoičić, 2002, (Dasycladales) From The Late Maastrichtian Of The Zagros Zone, Sw Iran

Fig. 8 Some dasycladales associated with Salpingoporella pasmanica Radoičić. a-b Pseudocymopolia anadyomenea (Elliott), thin-sections BSPG IX 2016-8 (Rt 89), Rt 67-3. c Pseudocymopolia? sp., thin-section Rt 72. Scale bars 1.0 mm.

Fig. 12 in Some New And Poorly Known Benthic Foraminifera From Late Maatrichtian Shallow-Water Carbonates Of The Zagros Zone, Sw Iran

Fig. 12 Cuvillierinella? sp., Late Maastrichtian Tarbur Formation of Mandegan section, Zagros Zone, SW Iran. a Oblique section close to axial plane. b–c Subaxial sections. sl = septulum. Thin-sections: Rt 100 (a), SNSB-BSPG 2016 III-10 (b), SNSB-BSPG 2016 III-18 (c).

Fig. 6 in On The Occurrence Of Salpingoporella Pasmanica Radoičić, 2002, (Dasycladales) From The Late Maastrichtian Of The Zagros Zone, Sw Iran

Fig. 6 Salpingoporella pasmanica Radoičić, Late Maastrichtian Tarbur Formation of Mandegan section, Zagros Zone, SW Iran. a Longitudinal section. b-c Oblique sections. d-e, n Tangential sections (partly oblique). f-h, j, l, m Transverse sections (partly slightly oblique). Thin-sections: Rt 113 (a) SNSB-BSPG 2016 III-8 (b-l, n), SNSB-BSPG 2016 III-3 (m).

Fig. 5 in On The Occurrence Of Salpingoporella Pasmanica Radoičić, 2002, (Dasycladales) From The Late Maastrichtian Of The Zagros Zone, Sw Iran

Fig. 5 Salpingoporella pasmanica Radoičić, Late Maastrichtian Tarbur Formation of Mandegan section, Zagros Zone, SW Iran. a Longitudinal section. b-d, m Longitudinal-tangential sections. e-f Oblique sections. g-l, n, o Transverse sections, partly slightly oblique. Thin-sections: Rt 89-2B (a-d), Rt 79-2 (e-f), SNSB-BSPG 2016 III-6 (g-o).

Fig. 11 in Some New And Poorly Known Benthic Foraminifera From Late Maatrichtian Shallow-Water Carbonates Of The Zagros Zone, Sw Iran

Fig. 11 Broeckina cf. dufrenoyi (d'Archiac), Late Maastrichtian Tarbur Formation of Mandegan section, Zagros Zone, SW Iran. a Fragmentary equatorial section showing septules. b–c Oblique sections showing septula. d Subaxial section. Thin-sections: SNSB-BSPG 2016 III-16 (a–b), SNSB-BSPG 2016 III-17 (c), Rt 113-2 (d).

Fig. 3 a-b in Some New And Poorly Known Benthic Foraminifera From Late Maatrichtian Shallow-Water Carbonates Of The Zagros Zone, Sw Iran

Fig. 3 a-b: Satellite (A, from google maps) and field views (b) of the Gurpi (GF) and Tarbur formations (TF) in the Mandegan area. The distance from left to right in A is ~4.7 km. Figure c: Conform boundary of Gurpi and Tarbur formations at the Mandegan section.

Fig. 7 in Some New And Poorly Known Benthic Foraminifera From Late Maatrichtian Shallow-Water Carbonates Of The Zagros Zone, Sw Iran

Fig. 7 Accordiella? tarburensis n. sp., Late Maastrichtian Tarbur Formation of Mandegan section, Zagros Zone, SW Iran. a–f Oblique transverse sections. g–i, k–l Oblique sections. j Broken axial section. Thin-sections: SNSB-BSPG 2016 III-8 (a–c), Rt 68 (d–e), Rt 82 (f), Rt 87 (g), Rt 71 (h), Rt 64 (i), Rt 61-1 (j), Rt 70 (k), Rt 73 (l). Abbreviations: f = foramen, pi = pillar.

Fig. 4 in On The Occurrence Of Salpingoporella Pasmanica Radoičić, 2002, (Dasycladales) From The Late Maastrichtian Of The Zagros Zone, Sw Iran

Fig. 4 Microfacies of Late Maastrichtian Tarbur Formation. a Bioclastic wacke-/packstone with large benthic foraminifer Loftusia sp. and dasycladale Salpingoporella pasmanica Radoičić (transverse section, arrow and detailed view). Thinsection Rt 177-1. Scale bars: 1.0 mm and 0.3 mm (detail, right below). b Bioclastic wacke-/packstone with large benthic foraminifera (Dicyclina? sp.), and dasycladalean algae Salpingoporella pasmanica Radoičić (arrow) and Salpingoporella? sp. with tilted laterals.