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The First Record of Gregoryceras (Ammonoidea, Aspidoceratidae) in the Middle Oxfordian of the Northern Part of Central Russia (Unzha River)

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Abstract

The northernmost representative of the genus Gregoryceras, G. boreale Mitta et Stupachenko, sp. nov., is described based on a holotype from the Mikhalenino section on the Unzha River (Kostroma Region). The new species comes from the lower part of the Tenuiserratum Zone (Zenaidae subzone), comparable to the tops of the Plicatilis Zone (Arkelli Subzone) of the Middle Oxfordian sub-Mediterranean scales.

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Notes

  1. Amoeboceras alternoides as the index species of the zone has priority over A. glosense: see Mesezhnikov et al. (1989, p. 39).

REFERENCES

  1. Bert, D., Révision, étude systématique et évolution du genre Gregoryceras Spath, 1924 (Ammonoidea, Oxfordien), Ann. Mus. Hist. Nat. Nice, 2004, vol. 19, pp. 1–183.

    Google Scholar 

  2. Bert, D. and Enay, R. Les Gregoryceras (Ammonitina, Oxfordien moyen) de la Cluse de Chabrières (sud-est de la France): étude paléobiologique et nouvelles interpretations, Rev. Paléobiol., 2004, vol. 23, no. 2, pp. 441–461.

    Google Scholar 

  3. Bert D., Enay R., and Atrops F., Les Gregoryceras (Ammonitina) de l’Oxfordien moyen terminal et supérieur téthysien: révision systématique, biostratigraphie et evolution, Géobios, 2009, vol. 42, pp. 451–493.

    Article  Google Scholar 

  4. Besnosov, N.V. and Mitta, V.V., Verkhneyurskiye ammonitidy i chernyye slantsy Tsentral’noy Azii (Upper Jurassic Ammonitids and Black Shales of Central Asia), Moscow: VNIGNI, 1995.

  5. Cariou, E., Enay, R., Atrops, F., Hantzpergue, P., D. Marchand, D., et al., Oxfordien, Bull. Centre Rech. Elf Explor. Prod. Mém, 1997, no. 17, pp. 79–86.

  6. Collignon, M. Atlas des fossiles caractéristiques de Madagascar. Fasc. IV. Argovien-Rauracien, Tananarive: Serv. Géol. Madagascar, 1959.

  7. D’Arpa, C. and Meléndez, G., Oxfordian biostratigraphy and ammonite associations from West Sicily: biostratigraphic succession of the genus Gregoryceras and correlation with Tethyan Perisphinctid scale, Riv. Ital. Paleontol. Stratigr., 2004, vol. 110, no. 1, pp. 255–267.

    Google Scholar 

  8. Doguzhaeva, L.A., A rare coleoid mollusc from the Upper Jurassic of Central Russia, Acta Palaeontol. Pol., 2000, vol. 45, no. 4, pp. 389–406.

    Google Scholar 

  9. Głowniak, E., Kiselev, D.N., Rogov, M.A., Wierzbowski, A., and Wright, J., The Middle Oxfordian to lowermost Kimmeridgian ammonite succession at Mikhalenino (Kostroma District) of Russian Platform, and its stratigraphical and palaeogeographical importance, Volum.Jurass., 2010, vol. 8, pp. 8–45.

    Google Scholar 

  10. Grossouvre, A. de., Etude sur le groupe des Peltoceras toucasi et Peltoceras transversarium, in Petitclerc, P., Note sur les fossiles nouveaux rares ou peu connus de l’Est de la France.Vesoul, 1917, pp. 53–55.

    Google Scholar 

  11. Guzhov, A.V., Jurassic gastropods of European Russia (orders Cerithiformes, Bucciniformes and Epitoniiformes), Paleontol. J., 2004, vol. 38, Suppl. 5, pp. 457–562.

    Google Scholar 

  12. Gygi, R. Revision der Ammonitengattung Gregoryceras (Aspidoceratidae) aus dem Oxfordian (Oberer Jura) der Nordschweiz und von Süddeutschland. Taxonomie, Phylogenie, Stratigraphie, Ecl. Geol. Helv., 1977, vol. 70, no. 2, pp. 435–542.

    Google Scholar 

  13. Gygi, R. and Hillebrandt, A., von, Ammonites (mainly Gregoryceras) of the Oxfordian (Late Jurassic) in northern Chile and time-correlation with Europe, Schweiz. Paläontol.Abh., 1991, vol. 113, pp. 137–185.

    Google Scholar 

  14. Hantzpergue, P., Baudin, F., Mitta, V., Olferiev, A, and Zakharov, V., Le Jurassique supérieur du bassin de la Volga: biostratigraphie des faunes d’ammonites et corrélations avec les zonations standards européennes, C. R. Acad. Sci. 1998a, vol. 326, pp. 633–640.

    Article  Google Scholar 

  15. Hantzpergue, P., Baudin, F., Mitta, V., Olferiev, A., and Zakharov, V., The Upper Jurassic of the Volga basin: ammonite biostratigraphy and occurrence of organic-carbon rich facies. Correlations between boreal-subboreal and submediterranean provinces, Epicratonic basins of Peri-Tethyan Platforms (Peri-Tethys Mem. 4), Crasquin-Soleau, S. and Barrier, E.P., Eds., 1998b, pp. 9–33 (Mém. Mus. Nat. Hist. Natur., no. 179).

  16. Jeannet, A. Stratigraphie und Palaeontologie des oolithischen Eisenerzlagers von Herznach und seiner Umgebung (1. Teil), Beitr. Geol. Schweiz. Geotechn.Ser, 1951, vol. 1, no. 5, pp. 1–240.

    Google Scholar 

  17. Mesezhnikov, M.S., Azbel, A.Ya., Kalacheva, E.D., and Rotkite, L.M., Srednii i verkhnii oksford Russkoi platformy (Middle and Upper Oxfordian of the Russian Platform), Leningrad: Nauka, 1989.

  18. Mitta, V.V., Ammonites and biostratigraphy of the Lower Callovian of the Russian Platform, Bull. Coll. Fund VNIGNI, 2000, no. 3, pp. 1–144.

  19. Mitta, V.V., On new publications on ammonites and stratigraphy of the Jurassic, Byull. Mosk. Obshch. Ispyt. Prir.,Ser. Geol., 2004, vol. 79, no. 1, pp. 90–98.

    Google Scholar 

  20. Murchison, R.I., Verneuil, E. de, and Keyserling, A., von, The geology of Russia in Europe and the Ural mountains. vol. 1. Geology. Paris: Masson, 1845.

  21. Nikitin, S., General geological map of Russia. Sheet 71, Tr. Geol. Kom., 1885, vol. 2, no. 1, pp. 1–218.

    Google Scholar 

  22. Oppel, A. and Waagen, W., Über die Zone des Ammonites transversarius, Geogn.-Paläontol.Beitr., 1866, vol. 1, no. 2, pp. 207–318.

    Google Scholar 

  23. Quenstedt, F.A., Petrefactenkunde Deutschlands. 1. Abt. 1: Cephalopoden. Tübingen: Fues, 1846–1849.

  24. Rogov, M.A., Ammonites of the genus Gregoryceras in the Oxfordian deposits of Central Russia and their importance for paleobiogeographic reconstructions, in Evolyutsiya tektonicheskikh protsessov v istorii Zemli. Mater. molodezhn. shkoly-konf. XXXVII tektonich. soveshch. (The Evolution of Tectonic Processes in the History of the Earth. Proc. Youth School-Conf. at 37th Tectonic Conference), Moscow: Geos, 2004, pp. 322–326.

  25. Schweigert, G. and Ebel, K., Der stratigraphisch jungste Nachweis der Ammonitengattung Gregoryceras (Oberjura, Bimammatum-Zone), N. Jb. Geol. Paläontol.Monatsh., 1999, vol. 2 pp. 95–100.

    Google Scholar 

  26. Sokolov, M.I., Geological research on the Unzha River in 1925, Izv. Assots. NII pri 1 MGU, 1929, vol. 2, no. 1, pp. 5–31.

  27. Spath, L.F., Revision of the Jurassic cephalopod fauna of Kachh (Cutch), Palaeontol. Ind. N. S. 1931, vol. 9. no. 2, Part 4, pp. 279–550.

  28. Tesakova, E.M. and Guzhov, A.V., Middle Oxford–Lower Kimmeridgian beds with ostracodes of the Mikhalenino Section (Kostroma region) and their comparison with synchronous strata of Western Europe, Yurskaya sistema Rossii: problemy stratigrafii i paleogeografii: Tret’e vserossiiskoe soveshchanie: Saratov, Saratovskii gosudarstvennyi universitet imeni N.G. Chernyshevskogo, 23–27 sentyabrya 2009 g (Jurassic System of Russia: Problems of Stratigraphy and Paleogeography Third All-Russia Meeting, Saratov, Saratov State University, September 23–27, 2009), Zakharov, V.A., Ed., Saratov: Nauka, 2009, pp. 240–242.

  29. Unifitsirovannaya stratigraficheskaya skhema yurskikh otlozheniy Vostochno-Yevropeyskoi platformy. Ob’’yasnitel’naya zapiska (Unified Stratigraphic Scheme of Jurassic Deposits of the East European Platform. Explanatory Note), Mitta, V.V., Alekseev, A.S., and Shik, S.M., Eds., Moscow: PIN–VNIGNI, 2012.

    Google Scholar 

  30. Ustinova M.A. Distribution of foraminifera species in the Oxford–Kimmeridgian deposits of the Mikhalenino Section (Kostroma Region), in Yurskaya sistema Rossii: problemy stratigrafii i paleogeografii: Tret’e vserossiiskoe soveshchanie: Saratov, Saratovskii gosudarstvennyi universitet imeni N.G. Chernyshevskogo, 23–27 sentyabrya 2009 g (Jurassic System of Russia: Problems of Stratigraphy and Paleogeography Third All-Russia Meeting, Saratov, Saratov State University, September 23–27, 2009), Zakharov, V.A., Ed., Saratov: Nauka, 2009, pp. 246–248.

  31. Villaseñor, A.B., Olóriz, F., and López-Palomino, I., Inner whorls of Gregoryceras (Ammonitina, Peltoceratinae) as first occurrence of the genus in Mexico, Riv. Ital. Paleontol. Stratigr., 2004, vol. 110, no 1, pp. 249–254.

    Google Scholar 

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ACKNOWLEDGMENTS

We are sincerely grateful to Sergei Bagirov (Paleontological Institute, Russian Academy of Sciences) for the photography of the holotype of the new species and Prof. Raymond Enay (Lyon, France) for helpful discussions. We are sincerely grateful to two anonymous reviewers, who provided some useful suggestions.

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Correspondence to V. V. Mitta.

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Translated by S. Nikolaeva

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Mitta, V.V., Stupachenko, A.V. The First Record of Gregoryceras (Ammonoidea, Aspidoceratidae) in the Middle Oxfordian of the Northern Part of Central Russia (Unzha River). Paleontol. J. 54, 14–19 (2020). https://doi.org/10.1134/S0031030120010062

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