135 lines
14 KiB
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135 lines
14 KiB
XML
<document id="B8246BD0D33F11BA4AA88EA7B9FB2FD1" ID-CLB-Dataset="2636" ID-DOI="10.11646/zootaxa.5091.1.1" ID-GBIF-Dataset="51b42715-ddb1-4b4a-aad4-8be0f600a287" ID-ISSN="1175-5326" ID-Zenodo-Dep="5840434" ID-ZooBank="ABC8AF70-F691-4D07-8F20-70934642C8BC" IM.materialsCitations_approvedBy="felipe" IM.metadata_approvedBy="felipe" IM.taxonomicNames_approvedBy="felipe" IM.treatmentCitations_approvedBy="felipe" checkinTime="1641986550580" checkinUser="plazi" docAuthor="Bergh, Eugene W. & Compton, John S." docDate="2022" docId="197787BAFFDB93267FC99F6DFD19F91F" docLanguage="en" docName="zootaxa.5091.1.1.pdf" docOrigin="Zootaxa 5091 (1)" docStyle="DocumentStyle:647186512141C8FC8976D5BCC54AEB7D.9:Zootaxa.2013-.journal_article" docStyleId="647186512141C8FC8976D5BCC54AEB7D" docStyleName="Zootaxa.2013-.journal_article" docStyleVersion="9" docTitle="Laevidentalina undefined-a" docType="treatment" docVersion="7" lastPageNumber="9" masterDocId="E54EFFC2FFD3932E7F5E9B0CFFC4FF88" masterDocTitle="Taxonomy of Middle Miocene foraminifera from the northern Namibian continental shelf" masterLastPageNumber="55" masterPageNumber="1" pageNumber="9" updateTime="1699301522325" updateUser="ExternalLinkService" zenodo-license-document="CLOSED">
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<mods:mods id="42963472EF5EE7987146600C9E5FFC83" xmlns:mods="http://www.loc.gov/mods/v3">
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<mods:titleInfo id="4FF451180373164CC82D6108C22BEB11">
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<mods:title id="1526588512DCB6627EC0D2538FA067A8">Taxonomy of Middle Miocene foraminifera from the northern Namibian continental shelf</mods:title>
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</mods:titleInfo>
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<mods:name id="9ECF76DA1F467EEA39F6F73C8737A725" type="personal">
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<mods:roleTerm id="B028E5062E90B8324CF72A4F169500C7">Author</mods:roleTerm>
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<mods:namePart id="F5BD36FCB697D15E035D3669D6CE36BD">Bergh, Eugene W.</mods:namePart>
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<mods:nameIdentifier id="C00B7E867C1E3719D67114BEED63D7B4" type="ORCID">0000-0002-0765-4141</mods:nameIdentifier>
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<mods:affiliation id="C087D6641F88491EAB5400D5D0EF45E3">Marine Research Institute and Department of Geological Sciences, University of Cape Town, Private Bag X 3, Rondebosch, 7701, South Africa. & Department of Environmental and Geographical Sciences, University of Cape Town, Private Bag X 3, Rondebosch, 7701, South Africa; & Invertebrate palaeontology and Geology, Iziko South African Museum, P. O. Box 61, Cape Town 8000, South Africa. john. compton @ uct. ac. za; https: // orcid. org / 0000 - 0002 - 0765 - 4141</mods:affiliation>
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<mods:nameIdentifier id="28DA23D35BA3A1C26941D3CF22D5F4F7" type="email">john.compton@uct.ac.za</mods:nameIdentifier>
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<mods:name id="25E733289BFD729EA6E66DFD3258023F" type="personal">
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<mods:roleTerm id="6F64AB4A5BC1B3A29B3AA93B0B640E91">Author</mods:roleTerm>
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<mods:namePart id="7C321B0415638429494C0F632EDEA09F">Compton, John S.</mods:namePart>
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<mods:affiliation id="8367880E129AE69422E36EB216DA206A">Marine Research Institute and Department of Geological Sciences, University of Cape Town, Private Bag X 3, Rondebosch, 7701, South Africa.</mods:affiliation>
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<mods:typeOfResource id="D99D94B0A8B10E893259FD73E728476F">text</mods:typeOfResource>
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<mods:title id="A33B275487B017B8E2A7C7243FD7023F">Zootaxa</mods:title>
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<mods:part id="B4AB816F8D7CCE857D3EAA63B4EA5055">
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<mods:date id="3814C416B5DCC7E12CFF11FEC2F43BAB">2022</mods:date>
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<mods:number id="6EE4FA599A484633F2AE97A8B2EC7BD2">2022-01-12</mods:number>
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<mods:detail id="ADBF870724D963CB0688F6AE5DD327FD" type="volume">
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<mods:number id="9C779640C1101D1A77F070725A57EB8F">5091</mods:number>
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<mods:number id="8AA7B84FA03EDC8A490370044402F98E">1</mods:number>
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<mods:start id="4D898948E91F4138F83E8DD18120B7EB">1</mods:start>
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<mods:classification id="04CAD1531C5CE148E69F92241A7E2286">journal article</mods:classification>
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<mods:identifier id="90EB3ABCFB93DCE021E5812730D49D05" type="CLB-Dataset">2636</mods:identifier>
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<mods:identifier id="DA1DEF7D99DDA37677AE54B675B8E30E" type="DOI">10.11646/zootaxa.5091.1.1</mods:identifier>
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<treatment id="197787BAFFDB93267FC99F6DFD19F91F" ID-DOI="http://doi.org/10.5281/zenodo.5842148" ID-GBIF-Taxon="192044092" ID-Zenodo-Dep="5842148" LSID="urn:lsid:plazi:treatment:197787BAFFDB93267FC99F6DFD19F91F" httpUri="http://treatment.plazi.org/id/197787BAFFDB93267FC99F6DFD19F91F" lastPageNumber="9" pageId="8" pageNumber="9">
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<subSubSection id="D9C46527FFDB93267FC99F6DFEE7FB17" pageId="8" pageNumber="9" type="nomenclature">
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<paragraph id="916136ACFFDB93267FC99F6DFE55FBF3" blockId="8.[151,401,1121,1183]" box="[151,401,1121,1148]" pageId="8" pageNumber="9">
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<heading id="CA2981C0FFDB93267FC99F6DFE55FBF3" bold="true" box="[151,401,1121,1148]" fontSize="11" level="1" pageId="8" pageNumber="9" reason="1">
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<taxonomicName id="56DE4D2FFFDB93267FC99F6DFE55FBF3" box="[151,401,1121,1148]" class="Nodosariata" family="Nodosariidae" genus="Laevidentalina" kingdom="Chromista" order="Nodosariida" pageId="8" pageNumber="9" phylum="Foraminifera" rank="species" species="undefined-a">
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<emphasis id="A3AAEABEFFDB93267FC99F6DFE55FBF3" bold="true" box="[151,401,1121,1148]" pageId="8" pageNumber="9">
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<emphasis id="A3AAEABEFFDB93267FC99F6DFE88FBF4" bold="true" box="[151,332,1121,1148]" italics="true" pageId="8" pageNumber="9">Laevidentalina</emphasis>
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sp. A
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</emphasis>
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</taxonomicName>
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</heading>
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</paragraph>
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<paragraph id="916136ACFFDB93267FC99F89FEE7FB17" blockId="8.[151,401,1121,1183]" box="[151,291,1157,1183]" pageId="8" pageNumber="9">
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<heading id="CA2981C0FFDB93267FC99F89FEE7FB17" bold="true" box="[151,291,1157,1183]" fontSize="11" level="1" pageId="8" pageNumber="9" reason="1">
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<emphasis id="A3AAEABEFFDB93267FC99F89FEE7FB17" bold="true" box="[151,291,1157,1183]" pageId="8" pageNumber="9">Pl. 1, fig. 13</emphasis>
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</heading>
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</paragraph>
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</subSubSection>
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<subSubSection id="D9C46527FFDB93267FC99FC1FE7FFAA7" pageId="8" pageNumber="9" type="description">
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<paragraph id="916136ACFFDB93267FC99FC1FE7FFAA7" blockId="8.[151,1437,1229,1688]" pageId="8" pageNumber="9">
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<emphasis id="A3AAEABEFFDB93267FC99FC1FEEFFB6F" bold="true" box="[151,299,1229,1255]" pageId="8" pageNumber="9">Description:</emphasis>
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The test wall is smooth, calcareous and hyaline. The test is elongate, and uniserial, with the chambers gradually increasing in size towards the terminal end. The sutures are depressed. The aperture is terminal, with slits radiating towards the end.
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</paragraph>
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</subSubSection>
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<subSubSection id="D9C46527FFDB93267F999E35FD19F91F" pageId="8" pageNumber="9" type="discussion">
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<paragraph id="916136ACFFDB93267F999E35FBDFFADB" blockId="8.[151,1437,1229,1688]" box="[199,1051,1337,1364]" pageId="8" pageNumber="9">
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<emphasis id="A3AAEABEFFDB93267F999E35FEF9FADB" bold="true" box="[199,317,1337,1363]" pageId="8" pageNumber="9">Remarks:</emphasis>
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The test is
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<quantity id="56269B49FFDB93267EE09E35FDD0FADC" box="[446,532,1337,1364]" metricMagnitude="-4" metricUnit="m" metricValue="1.0" pageId="8" pageNumber="9" unit="mm" value="0.1">0.1 mm</quantity>
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in cross-section diameter and
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<quantity id="56269B49FFDB93267C379E35FC6EFADC" box="[873,938,1337,1364]" metricMagnitude="-3" metricUnit="m" metricValue="1.0" pageId="8" pageNumber="9" unit="mm" value="1.0">1 mm</quantity>
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in length.
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</paragraph>
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<paragraph id="916136ACFFDB93267F999E51FCD6FA14" blockId="8.[151,1437,1229,1688]" pageId="8" pageNumber="9">
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The classification was made based on the description provided by
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<bibRefCitation id="F54F4B5DFFDB93267CEE9E51FB1EFAFF" author="Loeblich, A. R. & Tappan, H." box="[944,1242,1373,1400]" pageId="8" pageNumber="9" refId="ref34837" refString="Loeblich, A. R. & Tappan, H. (1988) Foraminiferal Genera and their Classification. Van Nostrand Reinhold, New York, 970 pp. https: // doi. org / 10.1007 / 978 - 1 - 4899 - 5760 - 3" type="book" year="1988">Loeblich & Tappan (1988)</bibRefCitation>
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as
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<taxonomicName id="56DE4D2FFFDB93267A5E9E51FAB4FAFF" authorityName="Risso" authorityYear="1826" box="[1280,1392,1373,1399]" class="Nodosariata" family="Nodosariidae" genus="Dentalina" kingdom="Chromista" order="Nodosariida" pageId="8" pageNumber="9" phylum="Foraminifera" rank="genus">
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<emphasis id="A3AAEABEFFDB93267A5E9E51FAB4FAFF" box="[1280,1392,1373,1399]" italics="true" pageId="8" pageNumber="9">Dentalina</emphasis>
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</taxonomicName>
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has a smooth surface, rather than having longitudinal costae.
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</paragraph>
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<paragraph id="916136ACFFDB93267F999EA9FE0CF98F" blockId="8.[151,1437,1229,1688]" pageId="8" pageNumber="9">
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<emphasis id="A3AAEABEFFDB93267F999EA9FEA3FA37" bold="true" box="[199,359,1445,1471]" pageId="8" pageNumber="9">Life strategy:</emphasis>
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<taxonomicName id="56DE4D2FFFDB93267E339EA9FD8DFA48" box="[365,585,1445,1472]" class="Nodosariata" family="Nodosariidae" genus="Laevidentalina" kingdom="Chromista" order="Nodosariida" pageId="8" pageNumber="9" phylum="Foraminifera" rank="species" species="undetermined">
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<emphasis id="A3AAEABEFFDB93267E339EA9FDD1FA37" box="[365,533,1445,1471]" italics="true" pageId="8" pageNumber="9">Laevidentalina</emphasis>
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spp.
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</taxonomicName>
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have been documented as being infaunal (
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<bibRefCitation id="F54F4B5DFFDB93267B459EA9FB30FA37" author="Alegret, L. & Molina, E. & Thomas, E." box="[1051,1268,1445,1472]" pageId="8" pageNumber="9" pagination="251 - 279" refId="ref27227" refString="Alegret, L., Molina, E. & Thomas, E. (2003) Benthic foraminiferal turnover across the Cretaceous / Paleogene boundary at Agost (southeastern Spain): paleoenvironmental inferences. Marine Micropaleontology, 48, 251 - 279. https: // doi. org / 10.1016 / S 0377 - 8398 (03) 00022 - 7" type="journal article" year="2003">
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Alegret
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<emphasis id="A3AAEABEFFDB93267B299EAAFB63FA37" box="[1143,1191,1445,1471]" italics="true" pageId="8" pageNumber="9">et al</emphasis>
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., 2003
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</bibRefCitation>
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) under varying oxygen conditions (
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<bibRefCitation id="F54F4B5DFFDB93267E279EC5FD77FA6B" author="Cimerman, F. & Langer, M. R." box="[377,691,1481,1508]" pageId="8" pageNumber="9" refId="ref29253" refString="Cimerman, F. & Langer, M. R. (1991) Mediterranean foraminifera. Slovenska Akademija Znanosti in Umetnosti, Ljubljana, 119 pp." type="book" year="1991">Cimerman & Langer, 1991</bibRefCitation>
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; Sgarella & Moncharmont Zei, 1993;
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<bibRefCitation id="F54F4B5DFFDB93267B339EC5FA5CFA6B" author="Rogl, F. & Spezzaferri, S." box="[1133,1432,1481,1507]" pageId="8" pageNumber="9" pagination="23 - 75" refId="ref37248" refString="Rogl, F. & Spezzaferri, S. (2002) Foraminiferal paleoecology and biostratigraphy of the Muhlbach section (Gaindorf Formation, lower Badenian), Lower Austria. Annalen des Naturhistorischen Museums in Wien. Serie A fur Mineralogie und Petrographie, Geologie und Palaontologie, Anthropologie und Prahistorie, 104 A, 23 - 75." type="journal article" year="2002">Rögl & Spezzaferri, 2002</bibRefCitation>
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;
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<bibRefCitation id="F54F4B5DFFDB93267FC99EE1FE78F98F" author="Milker, Y. & Schmiedl, G." box="[151,444,1517,1543]" pageId="8" pageNumber="9" pagination="1 - 134" refId="ref35283" refString="Milker, Y. & Schmiedl, G. (2012) A taxonomic guide to modern benthic shelf foraminifera of the western Mediterranean Sea. Palaeontologica Electronica, 15, 1 - 134. https: // doi. org / 10.26879 / 271" type="journal article" year="2012">Milker & Schmiedl, 2012</bibRefCitation>
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).
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</paragraph>
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<paragraph id="916136ACFFDB93267F999D1DFE14F9C7" blockId="8.[151,1437,1229,1688]" pageId="8" pageNumber="9">
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<emphasis id="A3AAEABEFFDB93267F999D1DFDD2F9A3" bold="true" box="[199,534,1553,1579]" pageId="8" pageNumber="9">Global stratigraphic range:</emphasis>
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The stratigraphic range for the genus
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<taxonomicName id="56DE4D2FFFDB93267C869D1DFB44F9A3" authorityName="Loeblich & Tappan" authorityYear="1986" box="[984,1152,1553,1579]" class="Nodosariata" family="Nodosariidae" genus="Laevidentalina" kingdom="Chromista" order="Nodosariida" pageId="8" pageNumber="9" phylum="Foraminifera" rank="genus">
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<emphasis id="A3AAEABEFFDB93267C869D1DFB44F9A3" box="[984,1152,1553,1579]" italics="true" pageId="8" pageNumber="9">Laevidentalina</emphasis>
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</taxonomicName>
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is Cretaceous to Recent (
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<bibRefCitation id="F54F4B5DFFDB93267FC19D39FE07F9C7" author="Loeblich, A. R. & Tappan, H." box="[159,451,1589,1616]" pageId="8" pageNumber="9" refId="ref34837" refString="Loeblich, A. R. & Tappan, H. (1988) Foraminiferal Genera and their Classification. Van Nostrand Reinhold, New York, 970 pp. https: // doi. org / 10.1007 / 978 - 1 - 4899 - 5760 - 3" type="book" year="1988">Loeblich & Tappan, 1988</bibRefCitation>
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).
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</paragraph>
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<paragraph id="916136ACFFDB93267F999D55FD19F91F" blockId="8.[151,1437,1229,1688]" pageId="8" pageNumber="9">
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<emphasis id="A3AAEABEFFDB93267F999D55FE02F9FB" bold="true" box="[199,454,1625,1651]" pageId="8" pageNumber="9">Regional occurrence:</emphasis>
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This species is recorded to occur in middle Miocene sediments on the Namibian outer continental shelf, south of the
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<collectingRegion id="531AF84EFFDB93267EB49D72FD42F91F" box="[490,646,1661,1688]" isEnumeration="true" pageId="8" pageNumber="9">
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<collectingRegion id="531AF84EFFDB93267EB49D72FD85F910" box="[490,577,1662,1688]" country="Namibia" name="Kunene" pageId="8" pageNumber="9">Kunene</collectingRegion>
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<collectingRegion id="531AF84EFFDB93267D169D71FD42F91F" box="[584,646,1661,1687]" country="Nigeria" name="Rivers" pageId="8" pageNumber="9">River</collectingRegion>
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</collectingRegion>
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mouth.
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</paragraph>
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</subSubSection>
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</treatment>
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</document> |