The fossil record (calcareous nannofossils and foraminifers) in single intervals of the Upper Cretaceous flysch sequence of the West Carpathians, Czechoslovakia |
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Authors: | Lilian
vbenick Miroslav Bubík |
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Institution: | Lilian
vábenická,Miroslav Bubík |
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Abstract: | Studies of calcareous nannofossils and microfossils and their distribution in different intervals of the flysch rhythms in the Kloko
ník brook in the Bílé Karpaty Unit of the Magura Group of nappes in the West Carpathians gave the following results. The highest species diversity of calcareous nannofossils was found in the lower parts of the Bouma Te hemipelagic intervals. The Campanian marker species Ceratolithoides aculeus and Aspidolithus parcus were found in practically all layers studied. A stratigraphically important foraminiferal fauna was obtained from the upper parts of the Bouma Te intervals, including the Campanian-Maastrichtian planktic foraminifers Globotruncana arca and Globotruncanita stuartiformis. In the non-calcareous pelagites, agglutinated species with a range from the Late Cretaceous to the Paleogene dominate. |
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Keywords: | calcareous nannofossils Foraminifera Late Cretaceous flysch Magura Group of nappes West Carpathians Czechoslovakia |
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