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Report on the 4th International Meeting of the IUGS Lower Creatceous Ammonite Working Group, the "Kilian Group" (Dijon, France, 30th August 2010)
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SYSNO ASEP 0360114 Document Type J - Journal Article R&D Document Type Journal Article Subsidiary J Článek ve WOS Title Report on the 4th International Meeting of the IUGS Lower Creatceous Ammonite Working Group, the "Kilian Group" (Dijon, France, 30th August 2010) Author(s) Reboulet, S. (FR)
Rawson, P. F. (GB)
Moreno-Bedmar, J. A. (MX)
Aquirre-Urreta, M. B. (AR)
Barragán, R. (MX)
Bogomolov, Y. (RU)
Company, M. (ES)
Gonzáles-Arreola, C. (MX)
Stoyanova, V. (BG)
Lukeneder, A. (AT)
Matrion, B. (FR)
Mitta, V. (RU)
Randrianaly, H. (MG)
Vašíček, Zdeněk (UGN-S) RID
Baraboshkin, E. J. (RU)
Bert, D. (FR)
Bersac, S. (FR)
Bogdanova, T. M. (RU)
Bulot, L. G. (FR)
Latil, J. L. (FR)
Mikhailova, I. A. (RU)
Ropolo, P. (FR)
Szives, O. (HU)Number of authors 23 Source Title Cretaceous Research. - : Elsevier - ISSN 0195-6671
Roč. 6, č. 32 (2011), s. 786-793Number of pages 33 s. Publication form www - www Language eng - English Country GB - United Kingdom Keywords Kilian Group ; ammonites ; Lower Cretaceous ; standard zonation ; Aptian ; Albian Subject RIV DB - Geology ; Mineralogy CEZ AV0Z30860518 - UGN-S (2005-2011) UT WOS 000295114600012 DOI 10.1016/j.cretres.2011.05.007 Annotation The 4th Kilian Group meeting (Dijon, France, 30th August 2010) focused on the Aptian and Albian Stages. For the Aptian, a two-fold division of the stage was adopted for the Mediterranean area with a boundary between the Dufrenoyia furcata and Epicheloniceras martini Zones. The main changes to the zonal scheme concern the Lower Aptian with: the introduction of a Deshayesites luppovi Subzone in the upper part of the Deshayesites oglanlensis Zone; the replacement of Deshayesites weissi by Deshayesites forbesi as new index-species of the second interval zone; the introduction of a Roloboceras hambrovi Subzone in the upper part of the D. forbesi Zone; and the subdivision of the Dufrenoyia furcata Zone into the D. furcata and Dufrenoyia dufrenoyi Subzones. For the Albian, the upper part of the Douvilleiceras mammillatum Zone (Lower Albian) is now characterized by a Lyelliceras pseudolyelli Subzone. The main amendments concern the Upper Albian. The base of this substage is defined by the base of the Dipoloceras cristatum Zone. Workplace Institute of Geonics Contact Lucie Gurková, lucie.gurkova@ugn.cas.cz, Tel.: 596 979 354 Year of Publishing 2012 Electronic address http://www.sciencedirect.com/science/article/pii/S0195667111000553
Number of the records: 1