bathonian

نتایج جستجو برای: bathonian

تعداد نتایج: 104 فیلتر نتایج به سال:

Mineralogical and chemical characteristics of Bajocian-Bathonian shales, G. Al-Maghara, North Sinai, Egypt: Climatic and environmental significance.

Journal: :GEOCHEMICAL JOURNAL 2003

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Formal proposal for the Bathonian GSSP (Middle Jurassic) in the Ravin du Bès Section (Bas-Auran, SE France)

Journal: :Swiss Journal of Geosciences 2009

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<i>Protobatioladinium elatmaensis</i> sp. nov., a dinoflagellate cyst from the Bathonian of Russia

Journal: :Journal of Micropalaeontology 1996

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New Docodontans from the Middle Jurassic of Siberia and Reanalysis of Docodonta Interrelationships

2010

A. O. Averianov A. V. Lopatin S. A. Krasnolutskii S. V. Ivantsov

Two new docodontans, Simpsonodon sibiricus sp. nov. and Hutegotherium yaomingi gen. et sp. nov., and a new specimen of Itatodon tatarinovi Lopatin et Averianov, 2005 are described from the Middle Jurassic (Bathonian) Itat Formation of Krasnoyarsk Territory in West Siberia, Russia. A new phylogenetic analysis, incorporating 37 dental and mandibular characters and 18 docodontan and outgroup taxa ...

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The first definitive Middle Jurassic atoposaurid (Crocodylomorpha, Neosuchia), and a discussion on the genus T heriosuchus

2016

Mark T Young Jonathan P Tennant Stephen L Brusatte Thomas J Challands Nicholas C Fraser Neil D L Clark Dugald A Ross

Atoposaurids were a clade of semiaquatic crocodyliforms known from the Late Jurassic to the latest Cretaceous. Tentative remains from Europe, Morocco, and Madagascar may extend their range into the Middle Jurassic. Here we report the first unambiguous Middle Jurassic (late Bajocian-Bathonian) atoposaurid: an anterior dentary from the Isle of Skye, Scotland, UK. A comprehensive review of atoposa...

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