On the phylogeny of the late Albian genus Planomalina
The ancestor-descendant relationships of the late Albian Planomalina lineage have been reconstructed using morphologic observations obtained from the Scanning Electron Microscope and supported by morphometric analysis using X-ray images of the shell ontogeny. Both techniques are key to resolving que...
Published in: | The Journal of Foraminiferal Research |
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Language: | English |
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Cushman Foundation
2006
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Online Access: | http://hdl.handle.net/2434/29312 https://doi.org/10.2113/gsjfr.36.3.233 |
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ftunivmilanoair:oai:air.unimi.it:2434/29312 2024-02-11T10:08:03+01:00 On the phylogeny of the late Albian genus Planomalina M.R. Petrizzo B. T. Huber M.R. Petrizzo B.T. Huber 2006 http://hdl.handle.net/2434/29312 https://doi.org/10.2113/gsjfr.36.3.233 eng eng Cushman Foundation info:eu-repo/semantics/altIdentifier/wos/WOS:000239939300004 volume:36 issue:3 firstpage:233 lastpage:240 journal:JOURNAL OF FORAMINIFERAL RESEARCH http://hdl.handle.net/2434/29312 doi:10.2113/gsjfr.36.3.233 info:eu-repo/semantics/altIdentifier/scopus/2-s2.0-33748207878 late Albian Planktonic foraminifera evolutionary lineage Settore GEO/01 - Paleontologia e Paleoecologia info:eu-repo/semantics/article 2006 ftunivmilanoair https://doi.org/10.2113/gsjfr.36.3.233 2024-01-23T23:18:21Z The ancestor-descendant relationships of the late Albian Planomalina lineage have been reconstructed using morphologic observations obtained from the Scanning Electron Microscope and supported by morphometric analysis using X-ray images of the shell ontogeny. Both techniques are key to resolving questions on phylogeny and taxonomy, as they allowed us to propose that the trochospiral species Hedbergella wondersi is the ancestor of the genus Planomalina, and to document the Hedbergella wondersi - Globigerinelloides pulchellus - Planomalina praebuxtorfi - Planomalina buxtorfi evolutionary lineage. Article in Journal/Newspaper Planktonic foraminifera The University of Milan: Archivio Istituzionale della Ricerca (AIR) The Journal of Foraminiferal Research 36 3 233 240 |
institution |
Open Polar |
collection |
The University of Milan: Archivio Istituzionale della Ricerca (AIR) |
op_collection_id |
ftunivmilanoair |
language |
English |
topic |
late Albian Planktonic foraminifera evolutionary lineage Settore GEO/01 - Paleontologia e Paleoecologia |
spellingShingle |
late Albian Planktonic foraminifera evolutionary lineage Settore GEO/01 - Paleontologia e Paleoecologia M.R. Petrizzo B. T. Huber On the phylogeny of the late Albian genus Planomalina |
topic_facet |
late Albian Planktonic foraminifera evolutionary lineage Settore GEO/01 - Paleontologia e Paleoecologia |
description |
The ancestor-descendant relationships of the late Albian Planomalina lineage have been reconstructed using morphologic observations obtained from the Scanning Electron Microscope and supported by morphometric analysis using X-ray images of the shell ontogeny. Both techniques are key to resolving questions on phylogeny and taxonomy, as they allowed us to propose that the trochospiral species Hedbergella wondersi is the ancestor of the genus Planomalina, and to document the Hedbergella wondersi - Globigerinelloides pulchellus - Planomalina praebuxtorfi - Planomalina buxtorfi evolutionary lineage. |
author2 |
M.R. Petrizzo B.T. Huber |
format |
Article in Journal/Newspaper |
author |
M.R. Petrizzo B. T. Huber |
author_facet |
M.R. Petrizzo B. T. Huber |
author_sort |
M.R. Petrizzo |
title |
On the phylogeny of the late Albian genus Planomalina |
title_short |
On the phylogeny of the late Albian genus Planomalina |
title_full |
On the phylogeny of the late Albian genus Planomalina |
title_fullStr |
On the phylogeny of the late Albian genus Planomalina |
title_full_unstemmed |
On the phylogeny of the late Albian genus Planomalina |
title_sort |
on the phylogeny of the late albian genus planomalina |
publisher |
Cushman Foundation |
publishDate |
2006 |
url |
http://hdl.handle.net/2434/29312 https://doi.org/10.2113/gsjfr.36.3.233 |
genre |
Planktonic foraminifera |
genre_facet |
Planktonic foraminifera |
op_relation |
info:eu-repo/semantics/altIdentifier/wos/WOS:000239939300004 volume:36 issue:3 firstpage:233 lastpage:240 journal:JOURNAL OF FORAMINIFERAL RESEARCH http://hdl.handle.net/2434/29312 doi:10.2113/gsjfr.36.3.233 info:eu-repo/semantics/altIdentifier/scopus/2-s2.0-33748207878 |
op_doi |
https://doi.org/10.2113/gsjfr.36.3.233 |
container_title |
The Journal of Foraminiferal Research |
container_volume |
36 |
container_issue |
3 |
container_start_page |
233 |
op_container_end_page |
240 |
_version_ |
1790606962529927168 |