Yazar "Guex, Jean" için listeleme
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Conodonts versus triassic climatic and eustatic changes
Kılıç, Ali Murat; Plasencia, Pablo; Ishida, Keisuke; Guex, Jean; Hirsch, Francis (Elsevier Science Bv, 2015)From astronomical, sedimentological, paleo-geographical and geochemical points of view, there is a general agreement that the Triassic period was exceptionally warm. The 51 MA long Triassic period started during the Siberian ... -
Proteromorphosis of Neospathodus (Conodonta) during the Permian-Triassic crisis and recovery
Kiliç, Ali Murat; Plasencia, Pablo; Ishida, Keisuke; Guex, Jean; Hirsch, Francis (Elsevier Masson SAS, 2016)The Permian-Triassic evolution of platform conodonts (Gondolellidae) consists mainly of the development of the carina and the platform. During the sublethal environmental stress conditions subsequent to the Permian-Triassic ...