Upper Albian and Cenomanian (Cretaceous) ammonites from the Debarsu Formation (Yazd Block, Central Iran)

Czasopismo : Acta Geologica Polonica
Tytuł artykułu : Upper Albian and Cenomanian (Cretaceous) ammonites from the Debarsu Formation (Yazd Block, Central Iran)

Autorzy :
Kennedy, W. J.
Oxford University Museum of Natural History, Parks Road, Oxford OX1 3PW and Department of Earth Sciences, Parks Road, Oxford OX1 3AN, United Kingdom, jim.kennedy@oum.ox.ac.uk,
Walaszczyk, I.
Faculty of Geology, University of Warsaw, Al. Żwirki i Wigury 93, PL-02-089 Warszawa, Poland, i.walaszczyk@uw.edu.pl,
Kopaevich, L.
Geological Faculty, Lomonosov Moscow State University, Leninskie gory, Moscow, 119991 Russia,
Beniamovski, V. N.
Geological Institute, Russian Academy of Sciences, Pyzhevski 7, Moscow, 119017, Russia,
Wilmsen, M.
Senckenberg Naturhistorische Sammlungen Dresden, Museum für Mineralogie und Geologie, Sektion Paläozoologie, Königsbrücker Landstr. 159, D-01109 Dresden, Germany, markus.wilmsen@senckenberg.de,
Storm, M.
Department of Earth Sciences, University of Oxford, South Parks Road, Oxford OX1 3AN, United Kingdom,
Fürsich, F.
GeoZentrum Nordbayern, Fachgruppe PaläoUmwelt, Friedrich-Alexander-Universität Erlangen-Nürnberg, Loewenichstr. 28, D-91054 Erlangen, Germany,
Majidifard, M.
Geological Survey of Iran, Box 131851-1494, Tehran, Iran,
Abstrakty : New ammonite faunas consisting of 13 taxa provide the first reliable biostratigraphic dating of the Debarsu Formation of the Yazd Block, west-central Iran, indicating several levels in the Upper Albian and Lower Cenomanian, while a foraminiferal assemblage places the top of the Formation in the Middle Turonian. Among the identified ammonite taxa, Acompsoceras renevieri (Sharpe, 1857) is recorded from Iran for the first time. The upper part of the lower Upper Albian is proved by the occurrences of mortoniceratines of the Mortoniceras (M.) inflatum Zone in the lowermost part of the Debarsu Formation. For the upper Upper Albian (traditional Stoliczkaia dispar Zone), the M. (Subschloenbachia) rostratum and M. (S.) perinflatum zones are proved by their index taxa. However, there is no evidence of the terminal Arrhaphoceras (Praeschloenbachia) briacensis Zone. The upper part of the lower Lower Cenomanian Mantelliceras mantelli Zone (M. saxbii Subzone) is proved by M. saxbii and M. cf. mantelli. Below, there is an ammonite-barren interval of ca. 100 m in thickness between M. (S.) perinflatum zonal strata and the M. saxbii Subzone. The upper Lower Cenomanian is documented by the presence of typically M. dixoni zonal ammonites such as Acompsoceras renevieri. Upper Cenomanian and Turonian ammonites have not been found in the upper part of the Debarsu Formation, but micro-biostratigraphic evidence (planktonic foraminifers) from the uppermost part of the formation indicate that the formation ranges into the Turonian. For the development of the major tectonic unconformity at the base of the overlying Haftoman Formation (which yielded Lower Coniacian inoceramids near its base), only 2–3 myr remain, stressing the geodynamic activity of Central Iran during mid-Cretaceous times.

Słowa kluczowe : kreda, taksonomia, biostratygrafia, amonity, Iran, Mid-Cretaceous, Central-East Iranian Microcontinent, taxonomy, biostratigraphy, ammonites,
Wydawnictwo : Faculty of Geology of the University of Warsaw
Rocznik : 2013
Numer : Vol. 63, no. 4
Strony : 489 – 513
Bibliografia : 1. Agard, A., Omrani, J., Jolivet, L. and Mouthereau, F. 2005. Convergence history across Zagros (Iran): constrains from collisional and earlier deformation. International Journal of Earth Science, 94, 401–419.
2. Aistov, L., Melnikov, B., Krivyakin, B., Morozov, L. and Kiristaev, V. 1984. Geology of the Khur area (Central Iran). Explanatory text of the Khur quadrangle map 1:250.000. V/O Technoexport, Report, 20, 1–130.
3. Amédro, F. 2008. Support for a Vraconnian Stage between the Albian sensu stricto and the Cenomanian (Cretaceous System). Carnets de Géologie / Notebooks on Geology, Memoir, 2008/02, 1–83.
4. Amédro, F. 2009. Stratigraphie séquentielle des successions Albiennes du Bassin Anglo-Parisien et du Basin de Mons (Belgique). Bulletin d’Information des Géologues du Bassin des Paris, 46, 12–36.
5. Amédro, F., Matrion, B., Tomasson, R., Magniez, F. and Colleté, C. 2004. L’Albien supérieur de Vallentigny dans la région stratotypique (Aube, F.): nouvelles données et révision de l’ammonite Mortoniceras (M.) inflatum (J. Sowerby, 1818). Bulletin de la Société géologique de Normandie et des Amis du Muséum du Havre, 90, 5–28.
6. Atabekian, A.A. 1985. Turrilitids of the Late Albian and Cenomanian of the southern part of USSR. Transactions of the Academy of Sciences of the USSR, 14, 1–112. In Russian
7. Atabekian, A.A. 1992. Ammonites from the Upper Albian and Cenomanian of the southern USSR. Trudy Vserossijskij Nauchno-Issledovatel’skij Geologicheskij Institut, novaya seriya, 350, 201–217. In Russian
8. Bagheri, S. and Stampfli, G.M. 2008. The Anarak, Jandaq and Posht-e-Badam metamorphic complexes in central Iran: New geological data, relationships and tectonic implications. Tectonophysics, 451, 123–155.
9. Barrier, E. and Vrielynck, B. 2008. Map 6: Cenomanian (99.6–93.5 Ma). In: Barrier, E. and Vrielynck, B. (Eds), Palaeotectonic maps of the Middle East – tectono-sedimentary–palinsspastic maps from the Late Norian to Pliocene. Commission for the Geological Map of the World (CGMW / CCGM), Paris.
10. Bayle, É, 1878. Fossiles principaux des terrains. Explication de la Carte Géologique de France, 4(1), 158 pls (Atlas).
11. Bengtson, P. 1988. Open nomenclature. Palaeontology, 31, 223–227.
12. Berberian, M. and King, G.C.P. 1981. Towards a palaeogeography and tectonic evolution of Iran. Canadian Journal of Earth Sciences, 18, 210–265.
13. Bosc, L.A.G., 1801. (An 10). In: Roissy, F. de (ed.), Histoire naturelle générale et particulière, des Mollusques, animaux sans vertèbres et a sang blanc. Ouvrage faisant suit aux Ouvres de Leclerc de Buffon, et partie du Cours complet d’Histoire naturelle, rédigé par C.S. Sonnini, membre de plusieurs Sociétés savants. Continué par F. de Roissy. Deterville, Paris, viii+448+3pp.
14. Breistroffer, R. 1840. Révision des ammonites de l’Albian de Salazac (Gard) et considérations générales sur ce sousétage Albien. Traveux du Laboratoire de l’Institut de Géologie de l’Université de Grenoble, 22 (1938–39), 17–171 (1–101).
15. Cecca, F. 1997. The Late Albian genus Semenoviceras (Hoplitidae, Ammonitina): palaeontologic study of a fauna of the Semenoviceras litschkovi Zone from Mangyshlak (west Khazakstan). Rivista Italiana die Paleontologia e Stratigrafia, 103, 323–342.
16. Cooper, M.R. and Owen, H.G. 2011a. Evolutionary relationships among Schloenbachiidae (Cretaceous Ammonoidea: Hoplitoidea), with a revised classification of the family. Neues Jahrbuch für Geologie und Paläontologie, Abhandlungen, 262, 289–307.
17. Cooper, M.R. and Owen, H.G. 2011b. The phylogeny and classification of primitive Placenticeratidae (Cretaceous Hoplintina, Hoplitoidea). Neues Jahrbuch für Geologie und Paläontologie, Abhandlungen, 260, 331–342.
18. Davoudzadeh, M. 1997. Iran. In: Moores, E.M., Fairbridge, R.M. (Eds), Encyclopedia of European and Asian regional geology, pp. 384–405. Encyclopedia of Earth Sciences Series, Chapman and Hall; London.
19. Davoudzadeh, M., Soffel, H. and Schmidt, K. 1981. On the rotation of the Central-East Iran microplate. Neues Jahrbuch für Geologie und Paläontologie, Monatshefte, 1981, 180–192.
20. Dercourt, J., Zonenshain, L.P., Ricou, L.-E., Kazmin, V.G., Le Pichon, X., Knipper, A.L., Grandjacquet, C., Sbortshikov, I.M., Geyssant, J., Lepvrier, C., Pechersky, D.H., Boulin, J., Sibuet, J.-C., Savostin, L.A., Sorokhtin, O., Westphal, M., Bazhenov, M.L., Lauer, J.P. and Biju-Duval, B. 1986. Geological evolution of the Tethys belt from the Atlantic to the Pamir since the Lias. Tectonophysics, 123, 241–315.
21. Douvillé, H. 1890. Sur la classification des Cératites de la Craie. Bulletin de la Société Géologique de France (series 3), 18, 275–292.
22. Douvillé, H. 1912. Évolution et classification des Pulchelliidés. Bulletin de la Société Géologique de France (series 4), 11, 285–320.
23. Fürsich, F.T., Wilmsen, M., Seyed-Emami, K. and Majidifard, M.R. 2009a. Lithostratigraphy of the Upper Triassic-Middle Jurassic Shemshak Group of northern Iran. In: Brunet, M.-F., Wilmsen, M. and Granath, J. (Eds), South Caspian to central Iran basins. Geological Society London, Special Publication, 312, 129–160.
24. Fürsich, F.T., Wilmsen, M., Seyed-Emami, K. and Majidifard, M.R. 2009b. The Mid-Cimmerian tectonic event (Bajocian) in the Alborz Mountains, northern Iran: Evidence of the break-up unconformity of the South Caspian Basin. In: Brunet, M.-F., Wilmsen, M. and Granath, J. (Eds), South Caspian to central Iran basins. Geological Society London, Special Publication, 312, 189–203.
25. Gale, A.S., Kennedy, W.C., Voigt, S. and Walaszczyk, I. 2005. Stratigraphy of the Upper Cenomanian–Lower Turonian Chalk succession at Eastbourne, Sussex, UK: ammonites, inoceramid bivalves and stable carbon isotopes. Cretaceous Research, 26, 460–487.
26. Gale, A.S., Bown, P., Caron, M., Crampton, J., Crowhurst, S.J., Kennedy, W.J., Petrizzo, M.R. and Wray, D.S. 2011. The uppermost Middle and Upper Albian succession at the Col de Palluel, Hautes-Alpes, France: An integrated study (ammonites, inoceramid bivalves, planktonic foraminifera, nannofossils, geochemistry, stable oxygen and carbon isotopes, cyclostratigraphy). Cretaceous Research, 32, 59–130.
27. Gill, T. 1871. Arrangement of the families of mollusks. Smithonian Miscellaneous Collections, 227, i–xvi, 1–49.
28. Grossouvre, A. de 1894. Recherches sur la Craie supérieure. Deuxième part: Paléontologie. Les ammonites de la Craie supérieure. Memoirs du Service de la Carte Geologique detailée de la France, 1893, 1–264.
29. Hancock, J.M. 1991. Ammonite scales for the Cretaceous system. Cretaceous Research, 12, 259–191.
30. Hyatt, A. 1889. Genesis of the Arietidae. Smithonian Contributions to Knowledge, 673 (vol. 26), i–xi + 1–238.
31. Hyatt, A. 1900. Cephalopoda. In: Zittel, K.A. von (Ed.), Textbook of Palaeontology, pp. 502–592. Macmillan; London and New York.
32. Hyatt, A. 1903. Pseudoceratites of the Cretaceous. United States Geological Survey Monographs, 44, 1–352.
33. Ilyin, V.D. 1975. Ammonites of the family Placenticeratidae Hyatt from the Upper Cretaceous deposits of Central Asia. Trudy Vsesoyuznyi, Nauchno-lssledovatel’skii Geologorazvedochny Neftyanoi Institut, 171, 154–174. In Russian
34. Immel, H. and Seyed-Emami, K. 1985. Die Kreideammoniten des Glaukonitkalkes (O.Alb – O.Cenoman) des Kolah-Qazi-Gebirges südöstlich von Esfahan (Zentraliran). Zitteliana, 12, 87–137.
35. Immel, H., Seyed-Emami, K. and Afshar-Harb, M. 1997. Kreide-Ammoniten aus dem iranischen Teil des Koppeh-Dagh (NE-Iran). Zitteliana, 21, 159–190.
36. Kaplan, U., Kennedy, W.J., Lehmann, J. and Marcinowski, R. 1998. Stratigraphie und Ammonitenfaunen des westfälischen Cenoman. Geologie und Paläontologie in Westfalen, 51, 1–236.
37. Kennedy, W.J. 1984. Ammonite faunas and the „standard zones“ of the Cenomanian to Maastrichtian Stages in their type areas, with some proposals for the definition of the stage boundaries by ammonites. Bulletin of the Geological Society of Denmark, 33, 147–161.
38. Kennedy, W.J. 2013. On variation in Schloenbachia varians (J. Sowerby, 1817) from the Lower Cenomanian of western Kazakhstan. Acta Geologica Polonica, 63, 443–468.
39. Kennedy, W.J. and Juignet, P. 2006. Pseudhelicoceras robertianum. In: Gauthier, H. (Ed.), Révision critique de la Paléontologie Française d’Alcide d’Orbigny. Volume IV, Céphalopodes Crétacés, pp. 169–170. Backhys; Leiden.
40. Kennedy, W. J. and Latil, J.-L. 2007. The Upper Albian ammonite succession in the Montlaux section, Hautes-Alpes, France. Acta Geologica Polonica, 57, 453–478.
41. Kennedy, W.J., Chahida, M.R. and Djafarian, M.A. 1979. Cenomanian cephalopods from the Glauconitic Limestone southeast of Esfahan, Iran. Acta Palaeontologica Polonica, 14, 3–50.
42. Kennedy W.J., Cobban W.A., Gale A.S., Hancock J.M. and Landman N.H. 1998. Ammonites from the Weno Limestone (Albian) in Northeast Texas. American Museum Novitates, 3236, 1–46.
43. Kennedy, W.J., Cobban, W.A, Hancock, J.M. and Gale, A.S. 2005. Upper Albian and Lower Cenomanian ammonites from the Main Street Limestone, Grayson Marl and Del Rio Clay in northeast Texas. Cretaceous Research, 26, 349–428.
44. Kennedy, W.J., King, C. and Ward, D.J. 2008a. The upper Albian and lower Cenomanian succession at Kolbay, eastern Mangyshlak (southwest Kazakhstan). Bulletin de l’Institut Royal des Sciences Naturelles de Belgique, Sciences de la Terre, 78, 117–147.
45. Kennedy, W.J., Jagt, J.W.M., Amédro, F. and Robaszynski, F. 2008b. The late Late Albian (Mortoniceras fallax Zone) cephalopod fauna from the Bracquegnies Formation at Strépy-Thieu (Hainaut, southern Belgium). Geologica Belgica, 11, 35–69.
46. Kennedy, W.J, Amédro, F., Robaszynski, F. and Jagt, J.W.M. 2011. Ammonite faunas from condensed Cenomanian-Turonian sections (‘Tourtias’) in southern Belgium and northern France. Netherlands Journal of Geosciences, 90, 209–238.
47. Klein, J. and Vašíček, Z. 2011. Fossilium Catalogus I: Animalia. Pars 148. Lower Cretaceous Ammonites, part V, Desmoceratoidea, 311 pp. Backhuys/Margraf; Weikersheim.
48. Klinger, H. and Kennedy, W.J. 1978. Turrilitidae (Cretaceous Ammonoidea) from South Africa, with a discussion of the evolution and limits of the family. Journal of Molluscan Studies, 44, 1–48.
49. Kossmat, F. 1895–98. Untersuchungen über die Südindische Kreideformation. Beiträge zur Paläontologie und Geologie Österreich-Ungarns, 9 (1895), 97–202 (1–107), pls 15–25 (1–11); 11 (1897), 1–46 (108–153), pls 1–8 (12–19); 11 (1898), 89–152 (154–217), pls 14–19 (20–25).
50. Lamarck, J.-B.P.A. de 1801. Système des animaux sans vertèbres, i–viii + 432pp. Deterville; Paris.
51. Lasswitz, R. 1904. Die Kreideammoniten von Texas (collection F. Foemer). Geologische und Paläontologische Abhandlungen (Neue Serie), 6, 223–259.
52. Luppov, N.P. 1963. New Cenomanian and Lower Turonian ammonites of the genus Placenticeras from Central Asia. Trudy Vsesoyuznogo Nauchno-Issledovatel’skogo Geologicheskogo Instituta, novaya seriya, 109, 135–160. In Russian
53. Marcinowski, R. 1980. Cenomanian ammonites from the German Democratic Republic, Poland, and the Soviet Union. Acta Geologica Polonica, 30, 215–325.
54. Marcinowski, R. 1983. Upper Albian and Cenomanian ammonites from some sections of the Mangyshlak and Tuarkyr regions, Transcaspia, Soviet Union. Neues Jahrbuch für Geologie und Paläontologie, Monatshefte, 1983, 156–180.
55. Marcinowski, R., Walaszczyk, I. and Olszewska-Nejbert, D. 1996. Stratigraphy and regional development of the mid-Cretaceous (Upper Albian through Coniacian) of the Mangyshlak Mountains, Western Kazakstan. Acta Geologic Polonica, 46, 1–60.
56. Meek, F.B. 1876. A report on the invertebrate Cretaceous and Tertiary fossils of the upper Missouri country. In: Hayden, F.V. (Ed.), Report of the United States Geological Survey of the Territories, 9, i–lxiv + 629 pp.
57. Monks, N. 2010. Heteromorph ammonites. In: Young, J.R., Gale, A.S., Knight, R.I. and Smith, A.B. (Eds), Fossils of the Gault. Palaeontological Association Field Guide to Fossils, 12, 194–208.
58. Mosavinia, A. and Wilmsen, M. 2011. Cenomanian Acanthoceratoidea (Cretaceous Ammonoidea) from the Aitamir Formation (Koppeh Dagh, NE Iran): taxonomy and stratigraphic implications. Acta Geologica Polonica, 61, 175–192.
59. Mosavinia, A., Wilmsen, M., Asghar Aryai, A., Chahida, M.R. and Lehmann, J. 2007. Mortoniceratinae (Ammonitina) from the Upper Albian (Cretaceous) of the Atamir Formation, Koppeh Dagh Mountains, NE Iran. Neues Jahrbuch für Geologie und Paläontologie, Abhandlungen, 246, 83–95.
60. Neumayr, M. 1875. Die Ammonitiden der Kreide und die Systematik der Ammonitiden. Zeitschrift der deutschen Geologischen Gesellschaft, 27, 854–942.
61. Ogg, J.G., Hinnov, L.A., 2012. Cretaceous. In: Gradstein, F.M., Ogg, J.G., Schmitz, M., Ogg, G.M. (Eds), The geologic time scale 2012, Volume 2, pp. 793–853. Elsevier; Amsterdam.
62. Orbigny, A. d. 1840-1842. Paléontologie Française. Terrain Crétacé I, Céphalopodes, 662 pp., 148 pls (1–120: 1840; 121–430: 1841; 431–662: 1842). Masson; Paris.
63. Owen, H.G. 2012. The Gault Group (Early Cretaceous, Albian), in East Kent, S.E. England; its lithology and ammonite biozonation. Proceeding of the Geologists’ Association, 123, 742–765.
64. Parona, C.F. and Bonarell, G. 1897. Fossili Albiani d’Escragnolles del Nizzardo e della Ligurias occidentale. Paleontographica Italia, 2, 53–112.
65. Pictet, F.J. and Renevier, E. 1866. Notices géologiques et paléontologiques sur les Alpes Vaudoises et les régions environnantes. IV, Céphalopodes de Cheville. Bulletin de la Societe vaudoise des Sciences Naturelles, 9, 93–114.
66. Robaszynski, F., Juignet, P., Gale, A.S., Amédro, F. and Hardenbol, J. 1998. Sequence stratigraphy in the Cretaceous of the Anglo-Paris Basin, exemplified by the Cenomanian stage. In: Jaquin, T., de Graciansky, P. and Hardenbol, J. (Eds), Mesozoic and Cenozoic sequence stratigraphy of European basins. SEPM (Society for Sedimentary Geology) Special Publication, 60, 363–385.
67. Rosetti, F., Nasrabady, M., Vignaroli, G., Theye, T., Gerdes, A., Razavi, M.H. and Vaziri, M. 2010. Early Cretaceous migmatitic granulites from the Sabzevar range (NE Iran): implications for the closure of the Mesozoic peri-Tethyan oceans in central Iran. Terra Nova, 22, 26–34.
68. Schlüter, C. 1876. Cephalopoden der Oberen Deutschen Kreide. Palaeontographica, 21, 1–24, pl. 1–8.
69. Scholz, G. 1979. Die Ammoniten des Vracon (Oberalb, dispar-Zone) des Bakony-Gebirges (Westungarn) und eine Revision der wichtigsten Vracon-Arten der West-Mediterranen Faunenprovinz. Palaeontographica A, 165, 1–136.
70. Seeley, H.G. 1865. On ammonites from the Cambridge Greensand. Annals and Magazine of Natural History (series 3), 16, 225–247.
71. Semenov, W.P., 1899. The fauna of the Cretaceous deposits of Mangyshlak and some other localities in the Transcaspian province. Travaux de la Société impériale des Naturalistes de St. Pétersbourg (Section Géologie et Minéralogie), 28, 1–178. In Russian
72. Seyed-Emami, K. and Aryai, A.A. 1981. Ammoniten aus dem unteren Cenoman von Nordostiran (Koppeh-Dagh). Mitteilungen der Bayerischen Staatssammlung für Paläontologie und historische Geologie, 21, 23–39.
73. Seyed-Emami, K. and Immel, H. 1996. Ammoniten aus dem Alb (höhere Unterkreide) des Zentralirans. Palaeontographica A, 241, 1–26.
74. Seyed-Emami, K., Förster, R. and Mojtehedi, A. 1984. Ammoniten aus dem mittleren Cenoman von Nordostiran (Koppeh-Dagh). Neues Jahrbuch für Geologie und Paläontologie, Monatshefte, 1984, 159–172.
75. Sharpe, D. 1853–1857. Description of the fossil remains of Mollusca found in the Chalk of England. I, Cephalopoda. Palaeontographical Society (London) Monograph, 68 pp., 27 pls (1853, 1–26, pls 1–10; 1855, 27–36, pls 11–16; 1857, 37–68, pls 17–27).
76. Soffel, H., Davoudzadeh, M., Rolf, C. and Schmidt, S. 1996. New palaeomagnetic data from Central Iran and a Triassic palaeoreconstruction. Geologische Rundschau, 85, 293–302.
77. Sowerby, J. 1812-1822. The mineral conchology of Great Britain; or coloured figures and descriptions of those remains of testaceous animals or shells, which have been preserved at various times and depths in the Earth. Parts 1–4. Meredith, London, 383 pls 1, pls 1–9 (1812), pls 10–44 (1813), pls 45–78 (1814), pls 79–102 (1815); 2, pls 103–114 (1815), pls 115–150 (1816), pls 151–186 (1817), pls 187–203 (1818); 3, pls 204–221 (1818), pls 222–253 (1819), pls 254–271 (1820), pls 272–306 (1821); 4, pls 307–318 (1821), pls 319–383 (1822).
78. Spath, L.F. 1922. On Cretaceous Ammonoidea from Angola, collected by Professor J.W. Gregory, D.Sc., F.R.S. Transactions of the Royal Society of Edinburgh, 53, 91–160.
79. Spath, L.F. 1923–1943. A monograph of the Ammonoidea of the Gault. Palaeontographical Society Monographs, 787 pp. 1–72 (1923); 73–110 (1925); 111–146 (1925a); 147–186 (1926a); 187–206 (1927a); 207–266 (1928); 267–311 (1930); 313–378 (1931); 379–410 (1932); 411–442 (1933); 443–496 (1934); 497–540 (1937); 541–608 (1939); 609–668 (1941); 669–720 (1942); 721–787, i–x (1943).
80. Spath, L.F. 1926. On new ammonites from the English Chalk. Geological Magazine, 63, 77–83.
81. Stampfli, G.M. and Borel, G.D. 2002. A plate tectonic model for the Paleozoic and Mesozoic constrained by dynamic plate boundaries and restored synthetic oceanic isochrones. Earth and Planetary Science Letters, 196, 17–33.
82. Takin, M. 1972. Iranian geology and continental drift in the Middle East. Nature, 235, 147–150.
83. Wiedmann, J. 1966. Stammesgeschichte und System der posttriadischen Ammonoideen, ein Überblick (2. Teil). Neues Jahrbuch für Geologie und Paläontologie, Abhandlungen, 127, 13–81.
84. Wilmsen, M. 2003. Sequence stratigraphy and palaeoceanography of the Cenomanian Stage in northern Germany. Cretaceous Research, 24, 525–568.
85. Wilmsen, M. and Mosavinia, A. 2011. Phenotypic plasticity and taxonomy of Schloenbachia varians (J. Sowerby, 1817). Paläontologische Zeitschrift, 85, 169–184.
86. Wilmsen, M., Fürsich, F.T. and Seyed-Emami, K. 2003. Revised lithostratigraphy of the Middle and Upper Jurassic Magu Group of the northern Tabas Block, east-central Iran. Newsletters on Stratigraphy, 39, 143–156.
87. Wilmsen, M., Wiese, F., Seyed-Emami, K. and Fürsich, F.T. 2005. First record and significance of Cretaceous (Turonian) ammonites from the Shotori Mountains, east-central Iran. Cretaceous Research, 26, 181–195.
88. Wilmsen, M., Niebuhr, B., Wood, C.J. and Zawischa, D. 2007. Fauna and palaeoecology of the Middle Cenomanian Praeactinocamax primus Event at the type locality, Wunstorf quarry, northern Germany. Cretaceous Research, 28, 428–460.
89. Wilmsen, M., Fürsich, F.T., Seyed-Emami, K. and Majidifard, M.R. 2009a. An overview of the lithostratigraphy and facies development of the Jurassic System on the Tabas Block, east-central Iran. In: Brunet, M.-F., Wilmsen, M. and Granath, J. (Eds), South Caspian to central Iran basins. Geological Society London, Special Publication, 312, 323–344.
90. Wilmsen, M., Fürsich, F.T., Seyed-Emami, K., Majidifard, M.R. and Taheri, J. 2009b. The Cimmerian orogeny in northern Iran: tectono-stratigraphic evidence from the foreland. Terra Nova, 21, 211–218.
91. Wilmsen, M., Fürsich, F.T., Seyed-Emami, K., Majidifard, M.R. and Zamani-Pedram, M. 2010. Facies analysis of a large-scale Jurassic shelf-lagoon: The Kamar-e-Mehdi Formation of east-central Iran. Facies, 56, 59–87.
92. Wilmsen, M., Fürsich, F.T. and Majidifard, J. 2011. Cretaceous stratigraphy and facies development of the Yazd Block, Khur area, Central Iran. Darius Newsletter, 2, 9–10.
93. Wilmsen, M., Fürsich, F.T. and Majidifard, M.R. 2012. Porosphaera globularis (Phillips, 1829) (Porifera, Calcarea) from the Maastrichtian Farokhi Formation of Central Iran. Cretaceous Research, 33, 91–96.
94. Wilmsen, M., Fürsich, F.T. and Majidifard, J. 2013. The Shah Kuh Formation, a latest Barremian – early Aptian carbonate platform of Central Iran (Khur area, Yazd Block). Cretaceous Research, 39, 183–194.
95. Wilmsen, M., Storm, M., Fürsich, F.T. and Majidifard, M.R. in prep. Depositional setting of the Upper Albian–Turonian Debarsu Formation (Cretaceous of the Yazd Block, Central Iran). Facies.
96. Wright, C.W. 1952. A classification of the Cretaceous ammonites. Journal of Paleontology, 26, 213–222.
97. Wright, C.W. and Kennedy, W.J. 1984. The Ammonoidea of the Lower Chalk. Part I. The Palaeontographical Society Monograph, 567 (137), 1–126.
98. Wright, C.J. and Kennedy, W.J. 1987. The Ammonoidea of the Lower Chalk. Part II. The Palaeontographical Society Monograph, 573(139), 127–218.
99. Wright, C.J. and Kennedy, W.J. 1996. The Ammonoidea of the Lower Chalk. Part V. The Palaeontographical Society Monograph, 601(150), 320–403.
100. Wright, C.W., Callomon, J.H. and Howarth, M.K. 1996. Cretaceous Ammonoidea. In: Kaesler, R.L. (Ed.), Treatise on Invertebrate Paleontology, Part L, Mollusca 4, 1–362 pp. The Geological Survey of America and University of Kansas.
101. Zittel, K.A. von 1895. Grundzüge der Paläontologie, i–viii + 971 pp. Oldenbourg; München and Leipzig.
DOI :
Cytuj : Kennedy, W. J. ,Walaszczyk, I. ,Kopaevich, L. ,Beniamovski, V. N. ,Wilmsen, M. ,Storm, M. ,Fürsich, F. ,Majidifard, M. , Upper Albian and Cenomanian (Cretaceous) ammonites from the Debarsu Formation (Yazd Block, Central Iran). Acta Geologica Polonica Vol. 63, no. 4/2013
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