Coiling directions in some Miocene planktonic Foraminifera
We have measured the coiling directions of approximately 14 000 Miocene planktonic Foraminifera shells belonging to three lineages (Dentoglobigerina altispira, Paragloborotalia mayeri and Fohsella spp.) from sites in the Pacific (ODP Site 871) and Atlantic (ODP Site 925) oceans. Stratigraphic patter...
Published in: | Journal of Micropalaeontology |
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2001
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Online Access: | https://doi.org/10.1144/jm.20.1.29 https://noa.gwlb.de/receive/cop_mods_00036396 https://noa.gwlb.de/servlets/MCRFileNodeServlet/cop_derivate_00036350/jm-20-29-2001.pdf https://jm.copernicus.org/articles/20/29/2001/jm-20-29-2001.pdf |
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ftnonlinearchiv:oai:noa.gwlb.de:cop_mods_00036396 2023-05-15T18:00:21+02:00 Coiling directions in some Miocene planktonic Foraminifera Winter, Chris J. Pearson, Paul N. 2001-07 electronic https://doi.org/10.1144/jm.20.1.29 https://noa.gwlb.de/receive/cop_mods_00036396 https://noa.gwlb.de/servlets/MCRFileNodeServlet/cop_derivate_00036350/jm-20-29-2001.pdf https://jm.copernicus.org/articles/20/29/2001/jm-20-29-2001.pdf eng eng GSL Publishing Journal of Micropalaeontology -- http://www.bibliothek.uni-regensburg.de/ezeit/?2053393 -- https://www.j-micropalaeontol.net/volumes.html -- http://jm.geoscienceworld.org/ -- 2041-4978 https://doi.org/10.1144/jm.20.1.29 https://noa.gwlb.de/receive/cop_mods_00036396 https://noa.gwlb.de/servlets/MCRFileNodeServlet/cop_derivate_00036350/jm-20-29-2001.pdf https://jm.copernicus.org/articles/20/29/2001/jm-20-29-2001.pdf https://creativecommons.org/licenses/by/4.0/ uneingeschränkt info:eu-repo/semantics/openAccess CC-BY article Verlagsveröffentlichung article Text doc-type:article 2001 ftnonlinearchiv https://doi.org/10.1144/jm.20.1.29 2022-02-08T22:44:01Z We have measured the coiling directions of approximately 14 000 Miocene planktonic Foraminifera shells belonging to three lineages (Dentoglobigerina altispira, Paragloborotalia mayeri and Fohsella spp.) from sites in the Pacific (ODP Site 871) and Atlantic (ODP Site 925) oceans. Stratigraphic patterns in the preferred direction of coiling of these forms are assessed and their potential utility for biostratigraphic correlation is discussed. We find that all three lineages show a transition from approximately random coiling (although with a slight discernible sinistral bias in D. altispira) to sinistral predominance in both oceans, although the timing and pattern of change is different in each case. Article in Journal/Newspaper Planktonic foraminifera Niedersächsisches Online-Archiv NOA Pacific Journal of Micropalaeontology 20 1 29 30 |
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Niedersächsisches Online-Archiv NOA |
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ftnonlinearchiv |
language |
English |
topic |
article Verlagsveröffentlichung |
spellingShingle |
article Verlagsveröffentlichung Winter, Chris J. Pearson, Paul N. Coiling directions in some Miocene planktonic Foraminifera |
topic_facet |
article Verlagsveröffentlichung |
description |
We have measured the coiling directions of approximately 14 000 Miocene planktonic Foraminifera shells belonging to three lineages (Dentoglobigerina altispira, Paragloborotalia mayeri and Fohsella spp.) from sites in the Pacific (ODP Site 871) and Atlantic (ODP Site 925) oceans. Stratigraphic patterns in the preferred direction of coiling of these forms are assessed and their potential utility for biostratigraphic correlation is discussed. We find that all three lineages show a transition from approximately random coiling (although with a slight discernible sinistral bias in D. altispira) to sinistral predominance in both oceans, although the timing and pattern of change is different in each case. |
format |
Article in Journal/Newspaper |
author |
Winter, Chris J. Pearson, Paul N. |
author_facet |
Winter, Chris J. Pearson, Paul N. |
author_sort |
Winter, Chris J. |
title |
Coiling directions in some Miocene planktonic Foraminifera |
title_short |
Coiling directions in some Miocene planktonic Foraminifera |
title_full |
Coiling directions in some Miocene planktonic Foraminifera |
title_fullStr |
Coiling directions in some Miocene planktonic Foraminifera |
title_full_unstemmed |
Coiling directions in some Miocene planktonic Foraminifera |
title_sort |
coiling directions in some miocene planktonic foraminifera |
publisher |
GSL Publishing |
publishDate |
2001 |
url |
https://doi.org/10.1144/jm.20.1.29 https://noa.gwlb.de/receive/cop_mods_00036396 https://noa.gwlb.de/servlets/MCRFileNodeServlet/cop_derivate_00036350/jm-20-29-2001.pdf https://jm.copernicus.org/articles/20/29/2001/jm-20-29-2001.pdf |
geographic |
Pacific |
geographic_facet |
Pacific |
genre |
Planktonic foraminifera |
genre_facet |
Planktonic foraminifera |
op_relation |
Journal of Micropalaeontology -- http://www.bibliothek.uni-regensburg.de/ezeit/?2053393 -- https://www.j-micropalaeontol.net/volumes.html -- http://jm.geoscienceworld.org/ -- 2041-4978 https://doi.org/10.1144/jm.20.1.29 https://noa.gwlb.de/receive/cop_mods_00036396 https://noa.gwlb.de/servlets/MCRFileNodeServlet/cop_derivate_00036350/jm-20-29-2001.pdf https://jm.copernicus.org/articles/20/29/2001/jm-20-29-2001.pdf |
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https://creativecommons.org/licenses/by/4.0/ uneingeschränkt info:eu-repo/semantics/openAccess |
op_rightsnorm |
CC-BY |
op_doi |
https://doi.org/10.1144/jm.20.1.29 |
container_title |
Journal of Micropalaeontology |
container_volume |
20 |
container_issue |
1 |
container_start_page |
29 |
op_container_end_page |
30 |
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1766169407940198400 |