148 lines
17 KiB
XML
148 lines
17 KiB
XML
<document id="1EB54929F579F9F7F54FA53175F5493D" ID-CLB-Dataset="286841" ID-DOI="10.35463/j.apr.2019.01.04" ID-GBIF-Dataset="263c05ec-d532-47d6-8efc-b5f48edb86b1" ID-ISSN="1842-371x" ID-Zenodo-Dep="10520604" IM.bibliography_approvedBy="juliana" IM.illustrations_approvedBy="juliana" IM.metadata_approvedBy="juliana" IM.taxonomicNames_approvedBy="juliana" IM.treatments_approvedBy="juliana" checkinTime="1705449489497" checkinUser="felipe" docAuthor="Dumitrica, Paulian" docDate="2019" docId="1F21C405C342FF833E8FC84AB132A040" docLanguage="en" docName="ActaPalaeontolRom.15.1.39-60.pdf" docOrigin="Acta Palaeontologica Romaniae 15 (1)" docSource="http://dx.doi.org/10.35463/j.apr.2019.01.04" docStyle="DocumentStyle:CA474AAD92E97C533D63E0C5C0F159F1.1:ActaPalaeontolRom.2019-.journal_article" docStyleId="CA474AAD92E97C533D63E0C5C0F159F1" docStyleName="ActaPalaeontolRom.2019-.journal_article" docStyleVersion="1" docTitle="Cryptomanicula absconsa Dumitrica 2019, nov. sp." docType="treatment" docVersion="8" lastPageNumber="51" masterDocId="E318BC7DC34EFF8F3E18C953B35FA503" masterDocTitle="Cenozoic Spumellarian Radiolaria With Eccentric Microsphere" masterLastPageNumber="60" masterPageNumber="39" pageNumber="51" updateTime="1732878760667" updateUser="ExternalLinkService" zenodo-license-document="CC-BY-4.0">
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<mods:mods id="3667C144565A45C3162EB6028CAFD26D" xmlns:mods="http://www.loc.gov/mods/v3">
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<mods:titleInfo id="A44E923570798BA371CDB37D8DD302F5">
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<mods:title id="733F5D90ADEC7E29EC7D2D01D82449C4">Cenozoic Spumellarian Radiolaria With Eccentric Microsphere</mods:title>
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</mods:titleInfo>
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<mods:name id="FD848C43D4AD4F985DB32EC27476F877" type="personal">
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<mods:roleTerm id="E000CBB9AF8734A3B2A1A85311E3729A">Author</mods:roleTerm>
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</mods:role>
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<mods:namePart id="EB36C0ED298E9EC8CDA508D6846E9E8D">Dumitrica, Paulian</mods:namePart>
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<mods:affiliation id="2AC1ED06BC2226382751DA8FD92BC14F">Institute of Earth Sciences, Université de Lausanne, Géopolis, 1015 Lausanne, Switzerland; mailing address: Dennigkofenweg 33, 3073 Gümligen, Switzerland</mods:affiliation>
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<mods:nameIdentifier id="F2A821574DDB588BBFB98EB950527B13" type="email">Paulian.Dumitrica@unil.ch</mods:nameIdentifier>
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<mods:typeOfResource id="78B6FDA7CD345C8CB514A233EAE3E6F8">text</mods:typeOfResource>
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<mods:titleInfo id="C10372D25DD92CF5D25B3B97F7A50443">
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<mods:title id="7B587F02A9065641978A2947565491B4">Acta Palaeontologica Romaniae</mods:title>
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</mods:titleInfo>
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<mods:part id="DA005EC5262FF390871E84CF0FACAD86">
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<mods:date id="BA9D95355E07CD05D3809F15B89FFFCF">2019</mods:date>
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<mods:detail id="F3E6D5B650C6EF2AC04A45ACCC7F92A1" type="pubDate">
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<mods:number id="188BB01136FC8FFDFFFFBD62DAA44353">2019-04-25</mods:number>
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<mods:detail id="6036B36C2DE7286B8713BEA181B72264" type="volume">
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<mods:number id="EC0134958EC4178DD43EA63A538EDA5D">15</mods:number>
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</mods:detail>
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<mods:detail id="3AD2327581A9BD480147FF9261D31276" type="issue">
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<mods:number id="E981A99315B95A056A9E874040F5E5D9">1</mods:number>
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</mods:detail>
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<mods:start id="F22E4942FA69205817C27A3792294912">39</mods:start>
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<mods:end id="A8C7E78318E866A31E95EE28F8B84381">60</mods:end>
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<mods:location id="F10E56F1ED9E359B7F26C7DF101F0C44">
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<mods:url id="1571C898621EF835404F985C57988C75">http://dx.doi.org/10.35463/j.apr.2019.01.04</mods:url>
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</mods:location>
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<mods:classification id="BB7489DD7EC0AA402A1AEE446EEDCB38">journal article</mods:classification>
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<mods:identifier id="F1251B0F5569444761FCB88177BDA521" type="CLB-Dataset">286841</mods:identifier>
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<mods:identifier id="29A21E328D88A41926400B66F5D738D9" type="DOI">10.35463/j.apr.2019.01.04</mods:identifier>
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<mods:identifier id="4DAADF382663CA2FD4439BBABB661027" type="GBIF-Dataset">263c05ec-d532-47d6-8efc-b5f48edb86b1</mods:identifier>
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<mods:identifier id="DCA35D27CE04742070728D508AF300DC" type="ISSN">1842-371x</mods:identifier>
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<mods:identifier id="997B69FDDC6F14C91A35850F9E5EFD4E" type="Zenodo-Dep">10520604</mods:identifier>
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<treatment id="1F21C405C342FF833E8FC84AB132A040" ID-DOI="http://doi.org/10.5281/zenodo.10599205" ID-GBIF-Taxon="220936753" ID-Zenodo-Dep="10599205" LSID="urn:lsid:plazi:treatment:1F21C405C342FF833E8FC84AB132A040" httpUri="http://treatment.plazi.org/id/1F21C405C342FF833E8FC84AB132A040" lastPageNumber="51" pageId="12" pageNumber="51" scope_class="Radiolaria" scope_order="Spumellaria">
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<subSubSection id="DF922698C342FF833E8FC84AB156A433" box="[151,521,281,305]" pageId="12" pageNumber="51" type="nomenclature">
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<paragraph id="97377513C342FF833E8FC84AB156A433" blockId="12.[151,521,281,305]" box="[151,521,281,305]" pageId="12" pageNumber="51">
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<heading id="CC7FC27FC342FF833E8FC84AB156A433" box="[151,521,281,305]" fontSize="10" level="2" pageId="12" pageNumber="51" reason="5">
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<taxonomicName id="50880E90C342FF833E8FC84AB2F1A432" authority="Dumitrica, 2019" authorityName="Dumitrica" authorityYear="2019" box="[151,430,281,305]" class="Polycystina" family="Patulibrachiidae" genus="Cryptomanicula" higherTaxonomySource="CoL" kingdom="Animalia" order="Spumellaria" pageId="12" pageNumber="51" phylum="Radiozoa" rank="species" species="absconsa" status="sp. nov.">
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<emphasis id="A5FCA901C342FF833E8FC84AB2F1A432" box="[151,430,281,305]" italics="true" pageId="12" pageNumber="51">Cryptomanicula absconsa</emphasis>
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</taxonomicName>
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<taxonomicNameLabel id="BECF147AC342FF833FADC84AB156A433" box="[437,521,281,304]" pageId="12" pageNumber="51" rank="species">nov. sp.</taxonomicNameLabel>
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</heading>
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</paragraph>
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</subSubSection>
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<subSubSection id="DF922698C342FF833E8FC864B233A760" pageId="12" pageNumber="51" type="description">
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<paragraph id="97377513C342FF833E8FC864B234A44C" blockId="12.[151,771,311,1347]" box="[151,363,311,335]" pageId="12" pageNumber="51">
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<figureCitation id="0FB36996C342FF833E8FC864B255A44C" box="[151,266,311,335]" captionStart="Fig" captionStartId="5.[193,228,1740,1761]" captionTargetBox="[193,1429,155,1691]" captionTargetId="figure-28@5.[193,1429,155,1703]" captionTargetPageId="5" captionText="Fig. 3 a-d. Homunculodiscus tribulatus nov. gen., nov. sp., DSDP 21-208-30 CC; a, c – holotype; c – detail of central part of a, double magnified. b, d – paratype, d – central part of b double magnified. e, g – Homunculodiscus teinemplecta (Caulet), DSDP 21-207A-15CC; e – detail of central part of fig. g, double magnified. Fig. f, h - Cryptomanicula absconsa nov. gen., nov. sp. paratype; f – detail of surface of central part of fig. h, focused on surface, h focused on middle part, DSDP 21-208-30 CC. Scale bar for entire specimens = 50 μm." figureDoi="http://doi.org/10.5281/zenodo.10520610" httpUri="https://zenodo.org/record/10520610/files/figure.png" pageId="12" pageNumber="51">Figures 3h</figureCitation>
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;
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<figureCitation id="0FB36996C342FF833F0EC864B27CA44C" box="[278,291,311,335]" captionStart="Fig" captionStartId="9.[180,215,1623,1644]" captionTargetBox="[179,1427,189,1586]" captionTargetId="figure-326@9.[179,1427,189,1586]" captionTargetPageId="9" captionText="Fig. 5 a-e - Cryptomanicula absconsa nov. gen., nov. sp.; a – holotype, b – same, central part magnified. c-e – paratype with one cortical layer struck off with a razor blade: c – general view from the surface, d – same, viewed from the struck off face, focussed on primary rays; e – same, focussed on the 7-sided initial ring. All scale bars = 50 μm" figureDoi="http://doi.org/10.5281/zenodo.10520614" httpUri="https://zenodo.org/record/10520614/files/figure.png" pageId="12" pageNumber="51">5</figureCitation>
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a-e; 7c
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</paragraph>
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<paragraph id="97377513C342FF833E8FC804B233A760" blockId="12.[151,771,311,1347]" pageId="12" pageNumber="51">
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<emphasis id="A5FCA901C342FF833E8FC804B24AA46D" box="[151,277,343,366]" italics="true" pageId="12" pageNumber="51">Description</emphasis>
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. Shell thin, lens-shaped with circular outline. Microsphere eccentric with 3 primary rays, of which one axial (antapical) and two lateral. Angle between lateral rays much greater than between lateral rays and the axial one. Rays not prolonged outside periphery of the disc and not visible on the surface. Besides primary rays shell contains a greater number of secondary and tertiary rays originated in the first and second extramicrospheric ring, respectively (
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<figureCitation id="0FB36996C342FF833F09CB18B23FA760" box="[273,352,587,611]" captionStart="Fig" captionStartId="9.[180,215,1623,1644]" captionTargetBox="[179,1427,189,1586]" captionTargetId="figure-326@9.[179,1427,189,1586]" captionTargetPageId="9" captionText="Fig. 5 a-e - Cryptomanicula absconsa nov. gen., nov. sp.; a – holotype, b – same, central part magnified. c-e – paratype with one cortical layer struck off with a razor blade: c – general view from the surface, d – same, viewed from the struck off face, focussed on primary rays; e – same, focussed on the 7-sided initial ring. All scale bars = 50 μm" figureDoi="http://doi.org/10.5281/zenodo.10520614" httpUri="https://zenodo.org/record/10520614/files/figure.png" pageId="12" pageNumber="51">Fig. 5c</figureCitation>
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).
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</paragraph>
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</subSubSection>
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<subSubSection id="DF922698C342FF833E8FCB39B3B0A639" pageId="12" pageNumber="51" type="materials_examined">
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<paragraph id="97377513C342FF833E8FCB39B2F6A7FF" blockId="12.[151,771,311,1347]" pageId="12" pageNumber="51">
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<emphasis id="A5FCA901C342FF833E8FCB39B3ABA781" box="[151,244,618,642]" italics="true" pageId="12" pageNumber="51">Material</emphasis>
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.
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<materialsCitation id="27E07F4EC342FF833F10CB39B395A7BC" ID-GBIF-Occurrence="4513990312" collectionCode="CC" collectorName="Lord Howe Rise & SW Pacific" pageId="12" pageNumber="51" specimenCode="DSDP 21-208, 30" specimenCount="3">
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<specimenCount id="818EBE9AC342FF833F10CB39B29DA781" box="[264,450,618,642]" count="3" pageId="12" pageNumber="51" type="generic">Three specimens</specimenCount>
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in the late early Paleocene sample
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<specimenCode id="C72EDD68C342FF833EF4CBDAB2D9A7A2" box="[236,390,649,673]" collectionCode="DSDP" pageId="12" pageNumber="51">DSDP 21-208</specimenCode>
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-
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<specimenCode id="C72EDD68C342FF833F97CBDAB2F5A7A2" box="[399,426,649,673]" collectionCode="DSDP" pageId="12" pageNumber="51">30</specimenCode>
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<collectionCode id="F199EDD6C342FF833FABCBDAB286A7A2" box="[435,473,649,673]" country="Australia" name="CSIRO Canberra Rhizobium Collection" pageId="12" pageNumber="51">CC</collectionCode>
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,
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<collectorName id="3A7D10C5C342FF833FFFCBDAB1FFA7A2" box="[487,672,649,673]" pageId="12" pageNumber="51">Lord Howe Rise</collectorName>
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,
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<collectorName id="3A7D10C5C342FF833CB5CBDAB395A7BC" pageId="12" pageNumber="51">SW Pacific</collectorName>
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</materialsCitation>
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.
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<specimenCount id="818EBE9AC342FF833ECDCBFBB222A7BC" box="[213,381,679,703]" count="2" pageId="12" pageNumber="51" type="generic">Two specimens</specimenCount>
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are entire (figs. 3h; 4a, 4b) and one has one surface sectioned off (figs. 5c-e) to know the internal structure of shell.
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</paragraph>
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<paragraph id="97377513C342FF833E8FCA50B3B0A639" blockId="12.[151,771,311,1347]" pageId="12" pageNumber="51">
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<materialsCitation id="27E07F4EC342FF833E8FCA50B3B0A639" ID-GBIF-Occurrence="4513990314" collectionCode="MGL" pageId="12" pageNumber="51" specimenCode="MGL 103558" specimenCount="1" typeStatus="holotype">
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<emphasis id="A5FCA901C342FF833E8FCA50B3A6A618" box="[151,249,771,795]" italics="true" pageId="12" pageNumber="51">
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<typeStatus id="4833CBB1C342FF833E8FCA50B3A6A618" box="[151,249,771,795]" pageId="12" pageNumber="51" type="holotype">Holotype</typeStatus>
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</emphasis>
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. Specimen from
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<figureCitation id="0FB36996C342FF833FCECA50B132A618" box="[470,621,771,795]" captionStart="Fig" captionStartId="9.[180,215,1623,1644]" captionTargetBox="[179,1427,189,1586]" captionTargetId="figure-326@9.[179,1427,189,1586]" captionTargetPageId="9" captionText="Fig. 5 a-e - Cryptomanicula absconsa nov. gen., nov. sp.; a – holotype, b – same, central part magnified. c-e – paratype with one cortical layer struck off with a razor blade: c – general view from the surface, d – same, viewed from the struck off face, focussed on primary rays; e – same, focussed on the 7-sided initial ring. All scale bars = 50 μm" figureDoi="http://doi.org/10.5281/zenodo.10520614" httpUri="https://zenodo.org/record/10520614/files/figure.png" pageId="12" pageNumber="51">Figs. 5a, 5b</figureCitation>
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, coll.
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<specimenCode id="C72EDD68C342FF833CD0CA50B3B4A639" collectionCode="MGL" country="Switzerland" httpUri="http://grbio.org/cool/jpxv-qjfr" name="Musee Geologique de Lausanne" pageId="12" pageNumber="51">MGL 103558</specimenCode>
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.
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</materialsCitation>
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</paragraph>
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</subSubSection>
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<subSubSection id="DF922698C342FF833E8FCA12B161A6F1" pageId="12" pageNumber="51" type="description">
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<paragraph id="97377513C342FF833E8FCA12B161A6F1" blockId="12.[151,771,311,1347]" pageId="12" pageNumber="51">
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<emphasis id="A5FCA901C342FF833E8FCA12B24AA65B" box="[151,277,833,856]" italics="true" pageId="12" pageNumber="51">Dimensions</emphasis>
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. Diameter of
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<typeStatus id="4833CBB1C342FF833FAECA13B14CA65B" box="[438,531,832,856]" pageId="12" pageNumber="51" type="holotype">holotype</typeStatus>
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239 μm, of
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<typeStatus id="4833CBB1C342FF833CBFCA12B05CA65A" box="[679,771,833,857]" pageId="12" pageNumber="51" type="paratype">paratype</typeStatus>
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260 μm, diameter of microsphere 12.5 μm, angle between lateral rays 150-155°, between lateral primary rays and axial primary ray 100-110°, distance between microsphere and apical border 100 μm, distance between microsphere and antapical border 128 μm.
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</paragraph>
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</subSubSection>
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<subSubSection id="DF922698C342FF833E8FCAABB1D4A1A8" pageId="12" pageNumber="51" type="discussion">
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<paragraph id="97377513C342FF833E8FCAABB1D4A1A8" blockId="12.[151,771,311,1347]" pageId="12" pageNumber="51">
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<emphasis id="A5FCA901C342FF833E8FCAABB3ABA113" box="[151,244,1016,1040]" italics="true" pageId="12" pageNumber="51">Remarks</emphasis>
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. Perfection of the circular outline of this species suggests the possibility of the presence of other Paleocene species that could make the transition between it and
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<taxonomicName id="50880E90C342FF833E8FCD07B154A16F" authority="Dumitrica, 1991" authorityName="Dumitrica" authorityYear="1991" box="[151,523,1108,1133]" class="Polycystina" family="Patulibrachiidae" genus="Trimanicula" higherTaxonomySource="CoL" kingdom="Animalia" order="Spumellaria" pageId="12" pageNumber="51" phylum="Radiozoa" rank="species" species="penultima">
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<emphasis id="A5FCA901C342FF833E8FCD07B2D0A16F" box="[151,399,1108,1132]" italics="true" pageId="12" pageNumber="51">Trimanicula penultima</emphasis>
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Dumitrică.
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</taxonomicName>
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The close relationship with this species is also suggested by the wide opening of the angle between the two lateral primary rays.
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</paragraph>
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</subSubSection>
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<subSubSection id="DF922698C342FF833E8FCDE3B15DA005" pageId="12" pageNumber="51" type="etymology">
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<paragraph id="97377513C342FF833E8FCDE3B15DA005" blockId="12.[151,771,311,1347]" pageId="12" pageNumber="51">
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<emphasis id="A5FCA901C342FF833E8FCDE3B256A1CB" box="[151,265,1200,1224]" italics="true" pageId="12" pageNumber="51">Etymology</emphasis>
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. From the Latin
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<emphasis id="A5FCA901C342FF833FD0CDE3B169A1CB" box="[456,566,1200,1224]" italics="true" pageId="12" pageNumber="51">absconsus</emphasis>
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– hidden, because the initial skeleton of this species is hidden inside the lenticular disc and difficult to see.
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</paragraph>
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</subSubSection>
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<subSubSection id="DF922698C342FF833E8FCC5EB132A040" pageId="12" pageNumber="51" type="distribution">
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<paragraph id="97377513C342FF833E8FCC5EB132A040" blockId="12.[151,771,311,1347]" pageId="12" pageNumber="51">
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<emphasis id="A5FCA901C342FF833E8FCC5EB2D3A027" box="[151,396,1292,1316]" italics="true" pageId="12" pageNumber="51">Range and occurrence</emphasis>
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.
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<collectionCode id="F199EDD6C342FF833F84CC5EB2BDA026" box="[412,482,1293,1317]" pageId="12" pageNumber="51">DSDP</collectionCode>
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21-208-30
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<collectionCode id="F199EDD6C342FF833C57CC5EB12BA026" box="[591,628,1293,1317]" country="Australia" name="CSIRO Canberra Rhizobium Collection" pageId="12" pageNumber="51">CC</collectionCode>
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, early Paleocene,
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<taxonomicName id="50880E90C342FF833ECDCC7FB2DCA040" box="[213,387,1324,1347]" class="Coccolithophyceae" family="Prinsiaceae" genus="Prinsius" kingdom="Chromista" order="Prinsiales" pageId="12" pageNumber="51" phylum="Haptophyta" rank="species" species="martini">
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<emphasis id="A5FCA901C342FF833ECDCC7FB2DCA040" box="[213,387,1324,1347]" italics="true" pageId="12" pageNumber="51">Prinsius martini</emphasis>
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</taxonomicName>
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nannoplankton Zone.
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</paragraph>
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</subSubSection>
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</treatment>
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</document> |