Joergensenium rotatile n. gen., n. sp (Entactinaria, Radiolaria): its distribution in west Norwegian fjords
A new radiolarian genus and species, Joergensenium rotatile, is described. This species is restricted to recent sediments and plankton samples from the North Atlantic. Its recent distribution in the Norwegian Sea and West Norwegian fjords shows a strong affinity to the neritic province and reaches a...
Published in: | Micropaleontology |
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Language: | English |
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2007
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Online Access: | https://serval.unil.ch/notice/serval:BIB_F4839B9578D1 https://doi.org/10.2113/gsmicropal.53.6.457 |
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ftunivlausanne:oai:serval.unil.ch:BIB_F4839B9578D1 2024-02-11T10:05:36+01:00 Joergensenium rotatile n. gen., n. sp (Entactinaria, Radiolaria): its distribution in west Norwegian fjords Bjorklund, K.R. Dumitrica, P. Dolven, J.K. Swanberg, N.R. 2007 https://serval.unil.ch/notice/serval:BIB_F4839B9578D1 https://doi.org/10.2113/gsmicropal.53.6.457 eng eng info:eu-repo/semantics/altIdentifier/doi/10.2113/gsmicropal.53.6.457 https://serval.unil.ch/notice/serval:BIB_F4839B9578D1 doi:10.2113/gsmicropal.53.6.457 urn:issn:0026-2803 Micropaleontology, vol. 53, pp. 457-468 info:eu-repo/semantics/article article 2007 ftunivlausanne https://doi.org/10.2113/gsmicropal.53.6.457 2024-01-22T00:54:55Z A new radiolarian genus and species, Joergensenium rotatile, is described. This species is restricted to recent sediments and plankton samples from the North Atlantic. Its recent distribution in the Norwegian Sea and West Norwegian fjords shows a strong affinity to the neritic province and reaches almost 2% in Hryangerfjord. This species is only known from late Glacial and Holocene sediments in the Nordic seas. This genus shows, however, a patchy stratigraphic distribution with its first occurrence in the south-west Pacific within Palcocene, in the Middle to Late Miocene from the Norwegian Sea, and in the Labrador Sea at the base of biozone NN 21. Two fjords are compared for the general radiolarian distribution, but with special emphasis on the occurrence of J. rotatile in both sediment and plankton. Article in Journal/Newspaper Labrador Sea Nordic Seas North Atlantic Norwegian Sea Université de Lausanne (UNIL): Serval - Serveur académique lausannois Norwegian Sea Pacific Micropaleontology 53 6 457 468 |
institution |
Open Polar |
collection |
Université de Lausanne (UNIL): Serval - Serveur académique lausannois |
op_collection_id |
ftunivlausanne |
language |
English |
description |
A new radiolarian genus and species, Joergensenium rotatile, is described. This species is restricted to recent sediments and plankton samples from the North Atlantic. Its recent distribution in the Norwegian Sea and West Norwegian fjords shows a strong affinity to the neritic province and reaches almost 2% in Hryangerfjord. This species is only known from late Glacial and Holocene sediments in the Nordic seas. This genus shows, however, a patchy stratigraphic distribution with its first occurrence in the south-west Pacific within Palcocene, in the Middle to Late Miocene from the Norwegian Sea, and in the Labrador Sea at the base of biozone NN 21. Two fjords are compared for the general radiolarian distribution, but with special emphasis on the occurrence of J. rotatile in both sediment and plankton. |
format |
Article in Journal/Newspaper |
author |
Bjorklund, K.R. Dumitrica, P. Dolven, J.K. Swanberg, N.R. |
spellingShingle |
Bjorklund, K.R. Dumitrica, P. Dolven, J.K. Swanberg, N.R. Joergensenium rotatile n. gen., n. sp (Entactinaria, Radiolaria): its distribution in west Norwegian fjords |
author_facet |
Bjorklund, K.R. Dumitrica, P. Dolven, J.K. Swanberg, N.R. |
author_sort |
Bjorklund, K.R. |
title |
Joergensenium rotatile n. gen., n. sp (Entactinaria, Radiolaria): its distribution in west Norwegian fjords |
title_short |
Joergensenium rotatile n. gen., n. sp (Entactinaria, Radiolaria): its distribution in west Norwegian fjords |
title_full |
Joergensenium rotatile n. gen., n. sp (Entactinaria, Radiolaria): its distribution in west Norwegian fjords |
title_fullStr |
Joergensenium rotatile n. gen., n. sp (Entactinaria, Radiolaria): its distribution in west Norwegian fjords |
title_full_unstemmed |
Joergensenium rotatile n. gen., n. sp (Entactinaria, Radiolaria): its distribution in west Norwegian fjords |
title_sort |
joergensenium rotatile n. gen., n. sp (entactinaria, radiolaria): its distribution in west norwegian fjords |
publishDate |
2007 |
url |
https://serval.unil.ch/notice/serval:BIB_F4839B9578D1 https://doi.org/10.2113/gsmicropal.53.6.457 |
geographic |
Norwegian Sea Pacific |
geographic_facet |
Norwegian Sea Pacific |
genre |
Labrador Sea Nordic Seas North Atlantic Norwegian Sea |
genre_facet |
Labrador Sea Nordic Seas North Atlantic Norwegian Sea |
op_source |
Micropaleontology, vol. 53, pp. 457-468 |
op_relation |
info:eu-repo/semantics/altIdentifier/doi/10.2113/gsmicropal.53.6.457 https://serval.unil.ch/notice/serval:BIB_F4839B9578D1 doi:10.2113/gsmicropal.53.6.457 urn:issn:0026-2803 |
op_doi |
https://doi.org/10.2113/gsmicropal.53.6.457 |
container_title |
Micropaleontology |
container_volume |
53 |
container_issue |
6 |
container_start_page |
457 |
op_container_end_page |
468 |
_version_ |
1790602685092724736 |