Articles with "upper callovian" as a keyword



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Peltoceratinae (Ammonoidea) from the upper Callovian–lower Oxfordian of Kutch, India: Systematic revision and biostratigraphic implication

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Published in 2019 at "Geobios"

DOI: 10.1016/j.geobios.2019.07.001

Abstract: Abstract The ammonoid subfamily Peltoceratinae is a well-constrained group restricted to the Middle Upper Jurassic; it had a near global distribution. In Kutch (India), they were the most important marine macroinvertebrate group during the upper… read more here.

Keywords: callovian lower; kutch india; lower oxfordian; upper callovian ... See more keywords
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Bryozoan (Stenolaemata) records from the upper Callovian (Middle Jurassic) of the Moscow region

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Published in 2017 at "Paleontological Journal"

DOI: 10.1134/s0031030117030121

Abstract: Encrusting bryozoans (Stenolaemata, Tubuliporida) discovered from upper Callovian deposits (Middle Jurassic) near the town of Kolomna in the Moscow region are described. They belong to two new species: Microeciella kolomnensis sp. nov. and Diplosolen akatjevense… read more here.

Keywords: moscow region; stenolaemata records; bryozoan stenolaemata; middle jurassic ... See more keywords