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Craspedites schulginae sp. nov., a new ammonite species from the Volgian Stage

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Abstract

Revision of the Siberian Middle- and Upper Volgian ammonites, which were previously identified as Craspedites mosquensis Geras. allow their re-identification as a new species C. schulginae sp. nov.

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References

  1. A. S. Alifirov and A. E. Igol’nikov, “New Records of Volgian and Berriasian Ammonites from the Yanov Stan Formation of Northwestern Siberia,” in Jurassic System of Russia: Problems of Stratigraphy, and Paleogeography (Izd. Yaroslavl’sk. Gos. Politekh. Univ., Yaroslavl, 2007a), pp. 7–9 [in Russian].

    Google Scholar 

  2. A. S. Alifirov and A. E. Igol’nikov, “The First Record of Craspedites Pavlow (Ammonites) in the Middle Volgian Substage of the Yanov Stan Formation of Western Siberia,” in Proceedings of the Scientific Conference “Trofimukovskie chteniya-2007,” October 8–14, 2007 (Inst. Petrol. Geol. Geofiz. im. A.A. Trofimuka Sib. Otd. Ross. Akad. Nauk, Novosibirsk, 2007b), pp. 95–97 [in Russian].

    Google Scholar 

  3. Atlas of Mollusks and Foraminiferans of the Marine Deposits of the Upper Jurassic and Neocomian of the Western Siberian Oil and Gas Field (Nedra, Moscow, 1990), Vol. 1 [in Russian].

  4. Bazhenovo Horizon in Western Siberia (Nauka, Novosibirsk, 1986) [in Russian].

  5. P. A. Gerasimov, The Upper Substage of the Volgian Stage of the Central Part of the Russian Platform (Nauka, Moscow, 1969) [in Russian].

    Google Scholar 

  6. N. I. Shul’gina, “Volgian Ammonites,” in The Reference Section of the Upper Jurassic Deposits of the Kheta River Basin (Khatanga Depression) (Nauka, Leningrad, 1969), pp. 125–162 [in Russian].

    Google Scholar 

  7. B. N. Shurygin, B. L. Nikitenko, A. S. Alifirov, et al., “A New Section of the Volgian-Berriasian Boundary Beds of the Bol’shaya Kheta Megasyneclise (Western Siberia): Comprehensive Paleontological Characterization, Litho-, Bio-, and Chemostratigraphy,” in Jurassic System of Russia: Problems of Stratigraphy and Paleogeography (Izd. Yaroslavl’sk. Gos. Politekh. Univ., Yaroslavl, 2007), pp. 253–255 [in Russian].

    Google Scholar 

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Correspondence to A. S. Alifirov.

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Original Russian Text © A.S. Alifirov, 2009, published in Paleontologicheskii Zhurnal, 2009, No. 6, pp. 13–15.

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Alifirov, A.S. Craspedites schulginae sp. nov., a new ammonite species from the Volgian Stage. Paleontol. J. 43, 612–614 (2009). https://doi.org/10.1134/S0031030109060021

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  • DOI: https://doi.org/10.1134/S0031030109060021

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