370 lines
51 KiB
XML
370 lines
51 KiB
XML
<document id="49D6C7F6881F9E9A1281E610C5046F94" ID-DOI="10.3853/j.2201-4349.75.2023.1800" ID-ISSN="2201-4349" ID-Zenodo-Dep="10414191" IM.bibliography_approvedBy="carolina" IM.illustrations_approvedBy="carolina" IM.materialsCitations_approvedBy="carolina" IM.metadata_approvedBy="felipe" IM.taxonomicNames_approvedBy="carolina" IM.treatmentCitations_approvedBy="felipe" IM.treatments_approvedBy="carolina" checkinTime="1703108841751" checkinUser="felipe" docAuthor="Georgieva, Magdalena N., Wiklund, Helena, Ramos, Dino A., Neal, Lenka, Glasby, Christopher J. & Gunton, Laetitia M." docDate="2023" docId="E679B631FFA5FF8187F5FDB9FB88FA6D" docLanguage="en" docName="RecAustMus.75.3.167-213.pdf" docOrigin="Records of the Australian Museum (Rec. Aust. Mus.) 75 (3)" docSource="http://dx.doi.org/10.3853/j.2201-4349.75.2023.1800" docStyle="DocumentStyle:997BA24B490466A2F99594A367FA147F.4:RecAustMus.2019-.journal_article.0cover" docStyleId="997BA24B490466A2F99594A367FA147F" docStyleName="RecAustMus.2019-.journal_article.0cover" docStyleVersion="4" docTitle="Nereis Linnaeus 1758" docType="treatment" docVersion="3" lastPageNumber="191" masterDocId="1A40CE49FFB3FF998400FFBFFFDAFFBA" masterDocTitle="The Annelid Community of a Natural Deep-sea Whale Fall off Eastern Australia" masterLastPageNumber="213" masterPageNumber="167" pageNumber="189" updateTime="1713531632627" updateUser="ExternalLinkService" zenodo-license-document="CC-BY-4.0">
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<mods:title id="C586CD74FCEDD00490E52ACB96A2D74D">The Annelid Community of a Natural Deep-sea Whale Fall off Eastern Australia</mods:title>
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<mods:roleTerm id="472309C5EFF42B176AFCC027019CF9A1">Author</mods:roleTerm>
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<mods:namePart id="46854EE7E8A539190541A5806B474139">Georgieva, Magdalena N.</mods:namePart>
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<mods:affiliation id="B95090929345703905026CC254663209">Life Sciences Department, Natural History Museum, London, United Kingdom & Univ. Brest, CNRS, Ifremer, UMR 6197 Biologie et Ecologie des Ecosystèmes marins Profonds, Plouzané, France</mods:affiliation>
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<mods:roleTerm id="58DF3086A18964427DD577C85A92A77F">Author</mods:roleTerm>
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<mods:namePart id="69558C5512DFF3FF73712CB6F6BCE7F7">Wiklund, Helena</mods:namePart>
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<mods:affiliation id="F81C539A8A7DCF96B8764EDB18A0CD22">Life Sciences Department, Natural History Museum, London, United Kingdom & Department of Marine Sciences, University of Gothenburg, Gothenburg, Sweden & Gothenburg Global Biodiversity Centre, Gothenburg, Sweden</mods:affiliation>
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</mods:name>
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<mods:name id="F182F97924827FDBEC4C7D96D875ECDB" type="personal">
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<mods:roleTerm id="E27D128FE1E215AC2BFEE2F7E463863E">Author</mods:roleTerm>
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</mods:role>
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<mods:namePart id="6B5DA0B27D43BDBF9BB914F3701143A1">Ramos, Dino A.</mods:namePart>
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<mods:affiliation id="73D9DE790B0A2B557CFF12CD0624FBBA">Life Sciences Department, Natural History Museum, London, United Kingdom & University of Grenada, Grenada, Spain</mods:affiliation>
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</mods:name>
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<mods:name id="D1A9FA72661D35C3B300E6BEC3493217" type="personal">
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<mods:roleTerm id="E7B6447C605D1848310976BA2CFD9F56">Author</mods:roleTerm>
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</mods:role>
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<mods:namePart id="CDA2262BC4CEA90587B82FFA936CBA86">Neal, Lenka</mods:namePart>
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<mods:affiliation id="3D8F05FD0D76028417095F1082B803A5">Life Sciences Department, Natural History Museum, London, United Kingdom</mods:affiliation>
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<mods:namePart id="36FF8A22563083400FB16372EFF88E58">Glasby, Christopher J.</mods:namePart>
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<mods:affiliation id="350F31312CF788A3136F29E55CABF17E">Australian Museum Research Institute, Australian Museum, Sydney, Australia & Natural Sciences, Museum and Art Gallery of the Northern Territory, Darwin, Australia & Research Institute for the Environment and Livelihoods, Charles Darwin University, Darwin, Australia</mods:affiliation>
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<mods:namePart id="1B8EAF15031038CE24384A94C9784299">Gunton, Laetitia M.</mods:namePart>
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<mods:affiliation id="021D2BC68B6432A1068A435E388409E2">Australian Museum Research Institute, Australian Museum, Sydney, Australia</mods:affiliation>
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<mods:typeOfResource id="9FB690B9E40955796C43E13C2827D4AC">text</mods:typeOfResource>
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<mods:title id="15D4F2303E2E2E7625F2500CA7FE418F">Records of the Australian Museum</mods:title>
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<mods:date id="93B76CBD51B4D1107235D15B02535CBE">2023</mods:date>
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<mods:title id="950D533BCC2C0F428A20D1104B03358D">Rec. Aust. Mus.</mods:title>
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<mods:number id="AF4C6FA426D6B92FE65C673A62F38286">2023-05-17</mods:number>
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<mods:number id="2385C99D319A7024AD739C18913CE592">75</mods:number>
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<mods:url id="DE112CE15D3EA96A695FA5EEB6AA7C01">http://dx.doi.org/10.3853/j.2201-4349.75.2023.1800</mods:url>
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<treatment id="E679B631FFA5FF8187F5FDB9FB88FA6D" ID-DOI="http://doi.org/10.5281/zenodo.10997984" ID-Zenodo-Dep="10997984" LSID="urn:lsid:plazi:treatment:E679B631FFA5FF8187F5FDB9FB88FA6D" httpUri="http://treatment.plazi.org/id/E679B631FFA5FF8187F5FDB9FB88FA6D" lastPageId="24" lastPageNumber="191" pageId="22" pageNumber="189">
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<subSubSection id="26CA54ACFFA5FF8F87F5FDB9FAD7FD9A" box="[1013,1293,517,544]" pageId="22" pageNumber="189" type="nomenclature">
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<paragraph id="6E6F0727FFA5FF8F87F5FDB9FAD7FD9A" blockId="22.[1013,1293,517,544]" box="[1013,1293,517,544]" pageId="22" pageNumber="189">
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<heading id="3527B04BFFA5FF8F87F5FDB9FAD7FD9A" bold="true" box="[1013,1293,517,544]" centered="true" fontSize="12" level="2" pageId="22" pageNumber="189" reason="2">
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<taxonomicName id="A9D07CA4FFA5FF8F87F5FDB9FAD7FD9A" ID-CoL="9G24H" authority="Linnaeus, 1758" authorityName="Linnaeus" authorityYear="1758" box="[1013,1293,517,544]" class="Polychaeta" family="Nereididae" genus="Nereis" kingdom="Animalia" order="Phyllodocida" pageId="22" pageNumber="189" phylum="Annelida" rank="genus">
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<emphasis id="5CA4DB35FFA5FF8F87F5FDB9FAD7FD9A" bold="true" box="[1013,1293,517,544]" pageId="22" pageNumber="189">
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<emphasis id="5CA4DB35FFA5FF8F87F5FDB9FB9FFD9A" bold="true" box="[1013,1093,518,544]" italics="true" pageId="22" pageNumber="189">Nereis</emphasis>
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Linnaeus, 1758
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</emphasis>
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</taxonomicName>
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</heading>
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</paragraph>
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<subSubSection id="26CA54ACFFA5FF8F8038FD80FB10FDE5" box="[1080,1226,575,607]" pageId="22" pageNumber="189" type="discussion">
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<paragraph id="6E6F0727FFA5FF8F8038FD80FB10FDE5" blockId="22.[1080,1226,575,607]" box="[1080,1226,575,607]" pageId="22" pageNumber="189">
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<heading id="3527B04BFFA5FF8F8038FD80FB10FDE5" bold="true" box="[1080,1226,575,607]" centered="true" fontSize="12" level="2" pageId="22" pageNumber="189" reason="2">
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<taxonomicName id="A9D07CA4FFA5FF8F8038FD80FB10FDE5" box="[1080,1226,575,607]" class="Polychaeta" family="Nereididae" genus="Nereis" kingdom="Animalia" order="Phyllodocida" pageId="22" pageNumber="189" phylum="Annelida" rank="species" species="undetermined">
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<emphasis id="5CA4DB35FFA5FF8F8038FD80FB10FDE5" bold="true" box="[1080,1226,575,607]" pageId="22" pageNumber="189">
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<emphasis id="5CA4DB35FFA5FF8F8038FD80FB4CFDE4" bold="true" box="[1080,1174,575,606]" italics="true" pageId="22" pageNumber="189">Nereis</emphasis>
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sp.
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</emphasis>
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</taxonomicName>
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</heading>
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</paragraph>
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<subSubSection id="26CA54ACFFA5FF8F8056FDC7FB76FD29" box="[1110,1196,632,659]" pageId="22" pageNumber="189" type="description">
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<paragraph id="6E6F0727FFA5FF8F8056FDC7FB76FD29" blockId="22.[1110,1196,632,659]" box="[1110,1196,632,659]" pageId="22" pageNumber="189">
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<figureCitation id="F6EB1BA2FFA5FF8F8056FDC7FB76FD29" box="[1110,1196,632,659]" captionStart="Figure 17" captionStartId="23.[121,189,2011,2033]" captionTargetBox="[121,1317,141,2002]" captionTargetId="figure-10@23.[121,1317,140,2003]" captionTargetPageId="23" captionText="Figure 17. See caption on facing page." figureDoi="http://doi.org/10.5281/zenodo.10414227" httpUri="https://zenodo.org/record/10414227/files/figure.png" pageId="22" pageNumber="189">Fig. 17</figureCitation>
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</paragraph>
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<subSubSection id="26CA54ACFFA5FF8F8747FD18FA4EFC8F" pageId="22" pageNumber="189" type="materials_examined">
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<paragraph id="6E6F0727FFA5FF8F8747FD18FA4EFC8F" blockId="22.[839,1467,679,821]" pageId="22" pageNumber="189">
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<emphasis id="5CA4DB35FFA5FF8F8747FD18FBE8FD05" bold="true" box="[839,1074,679,703]" pageId="22" pageNumber="189">Material examined</emphasis>
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.
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<materialsCitation id="DEB80D7AFFA5FF8F8046FD17FB78FCAD" collectingDate="2017-06-09" collectionCode="NHMUK, AM" country="Australia" elevation="999" latitude="-28.1" location="Byron Bay" longLatPrecision="740" longitude="154.08" pageId="22" pageNumber="189" specimenCode="ANEA 2022.436, V03" specimenCount="1">
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<collectionCode id="08C19FE2FFA5FF8F8046FD17FB75FD05" box="[1094,1199,680,703]" country="United Kingdom" httpUri="http://biocol.org/urn:lsid:biocol.org:col:34665" lsid="urn:lsid:biocol.org:col:34665" name="Natural History Museum, London" pageId="22" pageNumber="189" type="Museum">NHMUK</collectionCode>
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<specimenCode id="3E76AF5CFFA5FF8F80B9FD17FA5AFD05" box="[1209,1408,679,704]" collectionCode="ANEA" pageId="22" pageNumber="189">ANEA 2022.436</specimenCode>
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,
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<collectionCode id="08C19FE2FFA5FF8F818EFD17FA63FD7A" box="[1422,1465,680,704]" country="Australia" name="Australian Museum" pageId="22" pageNumber="189" type="Museum">AM</collectionCode>
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W.52210, IN2017_
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<specimenCode id="3E76AF5CFFA5FF8F8019FD7AFB9DFD67" box="[1049,1095,709,733]" collectionCode="V" country="Canada" lsid="urn:lsid:biocol.org:col:13946" name="Royal British Columbia Museum - Herbarium" pageId="22" pageNumber="189" type="Museum">V03</specimenCode>
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_100;
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<date id="1A6E21E7FFA5FF8F8088FD7AFACAFD67" box="[1160,1296,709,733]" pageId="22" pageNumber="189" value="2017-06-09">
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<collectingDate id="0A2AD80FFFA5FF8F8088FD7AFACAFD67" box="[1160,1296,709,733]" pageId="22" pageNumber="189" value="2017-06-09">9 June 2017</collectingDate>
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</date>
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; off
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<location id="6B0F51FCFFA5FF8F8141FD7AFA62FD67" LSID="urn:lsid:plazi:treatment:E679B631FFA5FF8187F5FDB9FB88FA6D:6B0F51FCFFA5FF8F8141FD7AFA62FD67" box="[1345,1464,709,733]" country="Australia" latitude="-28.1" longLatPrecision="740" longitude="154.08" name="Byron Bay" pageId="22" pageNumber="189">Byron Bay</location>
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, NSW,
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<collectingCountry id="16C747B7FFA5FF8F8789FD5DFC36FD40" box="[905,1004,738,762]" name="Australia" pageId="22" pageNumber="189">Australia</collectingCountry>
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, beam trawl, start:
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<geoCoordinate id="0BE461E0FFA5FF8F80ACFD5DFADAFD40" box="[1196,1280,738,762]" degrees="28.05" direction="south" orientation="latitude" pageId="22" pageNumber="189" precision="555" value="-28.05">28.05°S</geoCoordinate>
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<geoCoordinate id="0BE461E0FFA5FF8F8105FD5DFAB0FD40" box="[1285,1386,738,762]" degrees="154.08" direction="east" orientation="longitude" pageId="22" pageNumber="189" precision="555" value="154.08">154.08°E</geoCoordinate>
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,
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<quantity id="A928AAC2FFA5FF8F8173FD5DFA6DFD40" box="[1395,1463,738,762]" metricMagnitude="2" metricUnit="m" metricValue="9.99" pageId="22" pageNumber="189" unit="m" value="999.0">
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<elevation id="E5FDE014FFA5FF8F8173FD5DFA6DFD40" box="[1395,1463,738,762]" metricMagnitude="2" metricUnit="m" metricValue="9.99" pageId="22" pageNumber="189" unit="m" value="999.0">999 m</elevation>
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</quantity>
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, end: 28.10°S 154.08°E, 1013 m.
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</materialsCitation>
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<materialsCitation id="DEB80D7AFFA5FF8F80A8FCBFFB6BFC8F" collectingDate="2017-06-09" collectionCode="NHMUK, COI, S" country="Australia" elevation="999" latitude="-28.1" longLatPrecision="740" longitude="154.08" pageId="22" pageNumber="189" specimenCode="ANEA 2022.436" specimenCount="1">
|
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DNA vouchers:
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||
<collectionCode id="08C19FE2FFA5FF8F8156FCBFFA61FCAD" box="[1366,1467,768,791]" country="United Kingdom" httpUri="http://biocol.org/urn:lsid:biocol.org:col:34665" lsid="urn:lsid:biocol.org:col:34665" name="Natural History Museum, London" pageId="22" pageNumber="189" type="Museum">NHMUK</collectionCode>
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<specimenCode id="3E76AF5CFFA5FF8F8747FCA2FC20FC8F" box="[839,1018,797,821]" collectionCode="ANEA" pageId="22" pageNumber="189">ANEA 2022.436</specimenCode>
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(
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<collectionCode id="08C19FE2FFA5FF8F8009FCA2FBE1FC8F" box="[1033,1083,797,821]" country="Portugal" lsid="urn:lsid:biocol.org:col:14498" name="University of Coimbra Botany Department" pageId="22" pageNumber="189" type="Herbarium">COI</collectionCode>
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, 16
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<collectionCode id="08C19FE2FFA5FF8F8062FCA2FBABFC8F" box="[1122,1137,797,821]" pageId="22" pageNumber="189">S</collectionCode>
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, 18
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<collectionCode id="08C19FE2FFA5FF8F8098FCA2FB7DFC8F" box="[1176,1191,797,821]" pageId="22" pageNumber="189">S</collectionCode>
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)
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</materialsCitation>
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||
,
|
||
<materialsCitation id="DEB80D7AFFA5FF8F80BAFCA2FA4EFC8F" box="[1210,1428,797,821]" collectionCode="AM, S" pageId="22" pageNumber="189" specimenCount="1">
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<collectionCode id="08C19FE2FFA5FF8F80BAFCA2FB3FFC8F" box="[1210,1253,797,821]" country="Australia" name="Australian Museum" pageId="22" pageNumber="189" type="Museum">AM</collectionCode>
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W.52210 (16
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<collectionCode id="08C19FE2FFA5FF8F8178FCA2FA5DFC8F" box="[1400,1415,797,821]" pageId="22" pageNumber="189">S</collectionCode>
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).
|
||
</materialsCitation>
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</paragraph>
|
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</subSubSection>
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<subSubSection id="26CA54ACFFA5FF818747FCF5FB27FDB5" lastPageId="24" lastPageNumber="191" pageId="22" pageNumber="189" type="description">
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<paragraph id="6E6F0727FFA5FF8F8747FCF5FB9BFC4F" blockId="22.[839,1468,842,1981]" pageId="22" pageNumber="189">
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<emphasis id="5CA4DB35FFA5FF8F8747FCF5FC11FCD8" bold="true" box="[839,971,842,866]" pageId="22" pageNumber="189">Description</emphasis>
|
||
. The best-preserved specimen NHMUK.2022. 436 complete (
|
||
<figureCitation id="F6EB1BA2FFA5FF8F87EBFCD7FB8AFC3A" box="[1003,1104,872,896]" captionStart="Figure 17" captionStartId="23.[121,189,2011,2033]" captionTargetBox="[121,1317,141,2002]" captionTargetId="figure-10@23.[121,1317,140,2003]" captionTargetPageId="23" captionText="Figure 17. See caption on facing page." figureDoi="http://doi.org/10.5281/zenodo.10414227" httpUri="https://zenodo.org/record/10414227/files/figure.png" pageId="22" pageNumber="189">Fig. 17A</figureCitation>
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),
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<quantity id="A928AAC2FFA5FF8F8066FCD7FB1DFCC5" box="[1126,1223,872,896]" metricMagnitude="-2" metricUnit="m" metricValue="1.42" pageId="22" pageNumber="189" unit="mm" value="14.2">14.2 mm</quantity>
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||
long and a maximum of
|
||
<quantity id="A928AAC2FFA5FF8F8767FC3AFC61FC26" box="[871,955,901,925]" metricMagnitude="-3" metricUnit="m" metricValue="1.3" pageId="22" pageNumber="189" unit="mm" value="1.3">1.3 mm</quantity>
|
||
wide (excluding parapodia) for 55 chaetigers. Pharynx partially extended, body tapering towards the posterior. Specimen not observed alive, colour in ethanol pale yellow (
|
||
<figureCitation id="F6EB1BA2FFA5FF8F87D1FC62FBEEFC4F" box="[977,1076,989,1013]" captionStart="Figure 17" captionStartId="23.[121,189,2011,2033]" captionTargetBox="[121,1317,141,2002]" captionTargetId="figure-10@23.[121,1317,140,2003]" captionTargetPageId="23" captionText="Figure 17. See caption on facing page." figureDoi="http://doi.org/10.5281/zenodo.10414227" httpUri="https://zenodo.org/record/10414227/files/figure.png" pageId="22" pageNumber="189">Fig. 17A</figureCitation>
|
||
).
|
||
</paragraph>
|
||
<paragraph id="6E6F0727FFA5FF8F8765FC45FA75FB32" blockId="22.[839,1468,842,1981]" pageId="22" pageNumber="189">
|
||
Specimen AM W.52210 posteriorly incomplete,
|
||
<quantity id="A928AAC2FFA5FF8F8169FC45FA60FBA8" box="[1385,1466,1018,1042]" metricMagnitude="-3" metricUnit="m" metricValue="8.2" pageId="22" pageNumber="189" unit="mm" value="8.2">8.2 mm</quantity>
|
||
long and a maximum width of
|
||
<quantity id="A928AAC2FFA5FF8F8081FBA7FB0AFB95" box="[1153,1232,1048,1072]" metricMagnitude="-4" metricUnit="m" metricValue="9.0" pageId="22" pageNumber="189" unit="mm" value="0.9">0.9 mm</quantity>
|
||
(excluding parapodia) for 33 chaetigers; in moderately poor condition probably due to fixation in ethanol resulting in paragnath shedding and most cirri and some ligules/lobes in process of falling off.
|
||
</paragraph>
|
||
<paragraph id="6E6F0727FFA5FF8F8765FB32FB9FFA17" blockId="22.[839,1468,842,1981]" pageId="22" pageNumber="189">
|
||
Prostomium trapezoid (
|
||
<figureCitation id="F6EB1BA2FFA5FF8F8075FB32FB04FB1F" box="[1141,1246,1165,1189]" captionStart="Figure 17" captionStartId="23.[121,189,2011,2033]" captionTargetBox="[121,1317,141,2002]" captionTargetId="figure-10@23.[121,1317,140,2003]" captionTargetPageId="23" captionText="Figure 17. See caption on facing page." figureDoi="http://doi.org/10.5281/zenodo.10414227" httpUri="https://zenodo.org/record/10414227/files/figure.png" pageId="22" pageNumber="189">Fig. 17B</figureCitation>
|
||
), approximately as wide as long. One pair of cirriform, distally tapering antennae, approximately the same length as palps. One pair of robust palps, with cylindrical palpophores and smaller oval palpostyles. Eyes not observed. Tentacular belt (first adult annulus) approximately 1.5× length of the subsequent segments, with four pairs of tentacular cirri. Tentacular cirri with cylindrical tentaculophores, only two shorter pairs with styles attached, styles smooth not extending beyond prostomium (
|
||
<figureCitation id="F6EB1BA2FFA5FF8F87D7FA2AFBE2FA17" box="[983,1080,1429,1453]" captionStart="Figure 17" captionStartId="23.[121,189,2011,2033]" captionTargetBox="[121,1317,141,2002]" captionTargetId="figure-10@23.[121,1317,140,2003]" captionTargetPageId="23" captionText="Figure 17. See caption on facing page." figureDoi="http://doi.org/10.5281/zenodo.10414227" httpUri="https://zenodo.org/record/10414227/files/figure.png" pageId="22" pageNumber="189">Fig. 17B</figureCitation>
|
||
).
|
||
</paragraph>
|
||
<paragraph id="6E6F0727FFA5FF8F8765FA0DFC58F92D" blockId="22.[839,1468,842,1981]" pageId="22" pageNumber="189">
|
||
Pharynx partially everted (
|
||
<figureCitation id="F6EB1BA2FFA5FF8F8089FA0DFB37FA70" box="[1161,1261,1458,1482]" captionStart="Figure 17" captionStartId="23.[121,189,2011,2033]" captionTargetBox="[121,1317,141,2002]" captionTargetId="figure-10@23.[121,1317,140,2003]" captionTargetPageId="23" captionText="Figure 17. See caption on facing page." figureDoi="http://doi.org/10.5281/zenodo.10414227" httpUri="https://zenodo.org/record/10414227/files/figure.png" pageId="22" pageNumber="189">Fig. 17C</figureCitation>
|
||
), with brown jaws with 9 teeth on cutting edge. Paragnaths all small (of similar size), conical, dark brown in colour and arranged as follows: Area I—2 paragnaths; II—cluster of 14–16 paragnaths; III—0–3 paragnaths (unclear, possibly damaged during dissection); IV—9 paragnaths; V—none; VI—6 paragnaths; VII–VIII—30–40 small paragnaths arranged in two irregular rows.
|
||
</paragraph>
|
||
<paragraph id="6E6F0727FFA5FF8F8765F922FB46F8F2" blockId="22.[839,1468,842,1981]" pageId="22" pageNumber="189">First two chaetigers uniramous, the following biramous. Dorsal cirri on uniramous chaetigers slightly longer and inserted at the base of dorsal notopodial ligules. Dorsal and ventral ligules a similar conical shape and size, slightly longer than ligules adjacent to chaetae. Ventral cirri of a similar length to ventral ligules.</paragraph>
|
||
<paragraph id="6E6F0727FFA5FF818765F8F2FE26FB87" blockId="22.[839,1468,842,1981]" lastBlockId="24.[166,795,151,1496]" lastPageId="24" lastPageNumber="191" pageId="22" pageNumber="189">
|
||
Biramous parapodia progressively change throughout the body in form and size, becoming smaller posteriorly (
|
||
<figureCitation id="F6EB1BA2FFA5FF8F874FF837FC37F81A" box="[847,1005,1928,1952]" captionStart="Figure 17" captionStartId="23.[121,189,2011,2033]" captionTargetBox="[121,1317,141,2002]" captionTargetId="figure-10@23.[121,1317,140,2003]" captionTargetPageId="23" captionText="Figure 17. See caption on facing page." figureDoi="http://doi.org/10.5281/zenodo.10414227" httpUri="https://zenodo.org/record/10414227/files/figure.png" pageId="22" pageNumber="189">Fig. 17D–17F</figureCitation>
|
||
). Anterior notopodia (
|
||
<figureCitation id="F6EB1BA2FFA5FF8F80DEF837FA98F81A" box="[1246,1346,1928,1952]" captionStart="Figure 17" captionStartId="23.[121,189,2011,2033]" captionTargetBox="[121,1317,141,2002]" captionTargetId="figure-10@23.[121,1317,140,2003]" captionTargetPageId="23" captionText="Figure 17. See caption on facing page." figureDoi="http://doi.org/10.5281/zenodo.10414227" httpUri="https://zenodo.org/record/10414227/files/figure.png" pageId="22" pageNumber="189">Fig. 17D</figureCitation>
|
||
) with long smooth dorsal cirrus, approximately twice the length of corresponding dorsal ligule (
|
||
<figureCitation id="F6EB1BA2FFABFF8185DDFF28FD98FF0A" box="[477,578,151,176]" captionStart="Figure 17" captionStartId="23.[121,189,2011,2033]" captionTargetBox="[121,1317,141,2002]" captionTargetId="figure-10@23.[121,1317,140,2003]" captionTargetPageId="23" captionText="Figure 17. See caption on facing page." figureDoi="http://doi.org/10.5281/zenodo.10414227" httpUri="https://zenodo.org/record/10414227/files/figure.png" pageId="24" pageNumber="191">Fig. 17D</figureCitation>
|
||
); dorsal ligule large and broadly conical, prechaetal ligule reduced, postchaetal ligule large and conical, similar to dorsal ligule (
|
||
<figureCitation id="F6EB1BA2FFABFF8186ABFF6DFCD4FF50" box="[683,782,210,234]" captionStart="Figure 17" captionStartId="23.[121,189,2011,2033]" captionTargetBox="[121,1317,141,2002]" captionTargetId="figure-10@23.[121,1317,140,2003]" captionTargetPageId="23" captionText="Figure 17. See caption on facing page." figureDoi="http://doi.org/10.5281/zenodo.10414227" httpUri="https://zenodo.org/record/10414227/files/figure.png" pageId="24" pageNumber="191">Fig. 17D</figureCitation>
|
||
). Anterior neuropodia (
|
||
<figureCitation id="F6EB1BA2FFABFF81858AFF50FE33FEB2" box="[394,489,239,264]" captionStart="Figure 17" captionStartId="23.[121,189,2011,2033]" captionTargetBox="[121,1317,141,2002]" captionTargetId="figure-10@23.[121,1317,140,2003]" captionTargetPageId="23" captionText="Figure 17. See caption on facing page." figureDoi="http://doi.org/10.5281/zenodo.10414227" httpUri="https://zenodo.org/record/10414227/files/figure.png" pageId="24" pageNumber="191">Fig. 17D</figureCitation>
|
||
) with prechaetal ligule short, broadly conical (
|
||
<figureCitation id="F6EB1BA2FFABFF818556FEB2FE6DFE9F" box="[342,439,269,293]" captionStart="Figure 17" captionStartId="23.[121,189,2011,2033]" captionTargetBox="[121,1317,141,2002]" captionTargetId="figure-10@23.[121,1317,140,2003]" captionTargetPageId="23" captionText="Figure 17. See caption on facing page." figureDoi="http://doi.org/10.5281/zenodo.10414227" httpUri="https://zenodo.org/record/10414227/files/figure.png" pageId="24" pageNumber="191">Fig. 17D</figureCitation>
|
||
), postchaetal ligule elongated and conical (
|
||
<figureCitation id="F6EB1BA2FFABFF8184FEFE95FE84FEF8" box="[254,350,298,322]" captionStart="Figure 17" captionStartId="23.[121,189,2011,2033]" captionTargetBox="[121,1317,141,2002]" captionTargetId="figure-10@23.[121,1317,140,2003]" captionTargetPageId="23" captionText="Figure 17. See caption on facing page." figureDoi="http://doi.org/10.5281/zenodo.10414227" httpUri="https://zenodo.org/record/10414227/files/figure.png" pageId="24" pageNumber="191">Fig. 17D</figureCitation>
|
||
); ventral ligule broadly conical, just shorter than postchaetal ligule; ventral cirrus slender, cirriform distally tapering, approaching the length of ventral ligule. Mid-body notopodia (
|
||
<figureCitation id="F6EB1BA2FFABFF818594FE3DFE2EFE20" box="[404,500,386,410]" captionStart="Figure 17" captionStartId="23.[121,189,2011,2033]" captionTargetBox="[121,1317,141,2002]" captionTargetId="figure-10@23.[121,1317,140,2003]" captionTargetPageId="23" captionText="Figure 17. See caption on facing page." figureDoi="http://doi.org/10.5281/zenodo.10414227" httpUri="https://zenodo.org/record/10414227/files/figure.png" pageId="24" pageNumber="191">Fig. 17E</figureCitation>
|
||
) with smooth dorsal cirrus shorter than in anterior parapodia, but greatly exceeding the length of the corresponding dorsal ligule to which it is medially attached; dorsal ligule short and very broad (
|
||
<figureCitation id="F6EB1BA2FFABFF8186EFFE65FF0FFDAA" captionStart="Figure 17" captionStartId="23.[121,189,2011,2033]" captionTargetBox="[121,1317,141,2002]" captionTargetId="figure-10@23.[121,1317,140,2003]" captionTargetPageId="23" captionText="Figure 17. See caption on facing page." figureDoi="http://doi.org/10.5281/zenodo.10414227" httpUri="https://zenodo.org/record/10414227/files/figure.png" pageId="24" pageNumber="191">Fig. 17E</figureCitation>
|
||
), prechaetal ligule short and broadly conical (
|
||
<figureCitation id="F6EB1BA2FFABFF8186EDFE48FF0FFD97" captionStart="Figure 17" captionStartId="23.[121,189,2011,2033]" captionTargetBox="[121,1317,141,2002]" captionTargetId="figure-10@23.[121,1317,140,2003]" captionTargetPageId="23" captionText="Figure 17. See caption on facing page." figureDoi="http://doi.org/10.5281/zenodo.10414227" httpUri="https://zenodo.org/record/10414227/files/figure.png" pageId="24" pageNumber="191">Fig. 17E</figureCitation>
|
||
), postchaetal ligule very elongated, conical (
|
||
<figureCitation id="F6EB1BA2FFABFF8186AEFDAAFCD4FD97" box="[686,782,533,557]" captionStart="Figure 17" captionStartId="23.[121,189,2011,2033]" captionTargetBox="[121,1317,141,2002]" captionTargetId="figure-10@23.[121,1317,140,2003]" captionTargetPageId="23" captionText="Figure 17. See caption on facing page." figureDoi="http://doi.org/10.5281/zenodo.10414227" httpUri="https://zenodo.org/record/10414227/files/figure.png" pageId="24" pageNumber="191">Fig. 17E</figureCitation>
|
||
). Mid-body neuropodia (
|
||
<figureCitation id="F6EB1BA2FFABFF8185A4FD8DFDDEFDF0" box="[420,516,562,586]" captionStart="Figure 17" captionStartId="23.[121,189,2011,2033]" captionTargetBox="[121,1317,141,2002]" captionTargetId="figure-10@23.[121,1317,140,2003]" captionTargetPageId="23" captionText="Figure 17. See caption on facing page." figureDoi="http://doi.org/10.5281/zenodo.10414227" httpUri="https://zenodo.org/record/10414227/files/figure.png" pageId="24" pageNumber="191">Fig. 17E</figureCitation>
|
||
) with reduced prechaetal ligule (
|
||
<figureCitation id="F6EB1BA2FFABFF8184F1FDF0FE8AFDD2" box="[241,336,591,616]" captionStart="Figure 17" captionStartId="23.[121,189,2011,2033]" captionTargetBox="[121,1317,141,2002]" captionTargetId="figure-10@23.[121,1317,140,2003]" captionTargetPageId="23" captionText="Figure 17. See caption on facing page." figureDoi="http://doi.org/10.5281/zenodo.10414227" httpUri="https://zenodo.org/record/10414227/files/figure.png" pageId="24" pageNumber="191">Fig. 17E</figureCitation>
|
||
), postchaetal ligule very elongated, conical (
|
||
<figureCitation id="F6EB1BA2FFABFF8184AFFDD2FEC2FD3F" box="[175,280,621,645]" captionStart="Figure 17" captionStartId="23.[121,189,2011,2033]" captionTargetBox="[121,1317,141,2002]" captionTargetId="figure-10@23.[121,1317,140,2003]" captionTargetPageId="23" captionText="Figure 17. See caption on facing page." figureDoi="http://doi.org/10.5281/zenodo.10414227" httpUri="https://zenodo.org/record/10414227/files/figure.png" pageId="24" pageNumber="191">Fig. 17E</figureCitation>
|
||
); ventral ligule elongated, relatively narrow and conical (
|
||
<figureCitation id="F6EB1BA2FFABFF81853FFD35FE72FD18" box="[319,424,650,674]" captionStart="Figure 17" captionStartId="23.[121,189,2011,2033]" captionTargetBox="[121,1317,141,2002]" captionTargetId="figure-10@23.[121,1317,140,2003]" captionTargetPageId="23" captionText="Figure 17. See caption on facing page." figureDoi="http://doi.org/10.5281/zenodo.10414227" httpUri="https://zenodo.org/record/10414227/files/figure.png" pageId="24" pageNumber="191">Fig. 17E</figureCitation>
|
||
), approximately same length as corresponding postchaetal ligule; ventral cirrus slender, cirriform and distinctly shorter than corresponding ligule. Posterior notopodia (
|
||
<figureCitation id="F6EB1BA2FFABFF81858EFD5DFE34FD40" box="[398,494,738,762]" captionStart="Figure 17" captionStartId="23.[121,189,2011,2033]" captionTargetBox="[121,1317,141,2002]" captionTargetId="figure-10@23.[121,1317,140,2003]" captionTargetPageId="23" captionText="Figure 17. See caption on facing page." figureDoi="http://doi.org/10.5281/zenodo.10414227" httpUri="https://zenodo.org/record/10414227/files/figure.png" pageId="24" pageNumber="191">Fig. 17F</figureCitation>
|
||
) with smooth dorsal cirrus shorter than in preceding notopodia but exceeding the length of corresponding dorsal ligule to which it is medially attached (
|
||
<figureCitation id="F6EB1BA2FFABFF8184AEFC85FECBFCE8" box="[174,273,826,850]" captionStart="Figure 17" captionStartId="23.[121,189,2011,2033]" captionTargetBox="[121,1317,141,2002]" captionTargetId="figure-10@23.[121,1317,140,2003]" captionTargetPageId="23" captionText="Figure 17. See caption on facing page." figureDoi="http://doi.org/10.5281/zenodo.10414227" httpUri="https://zenodo.org/record/10414227/files/figure.png" pageId="24" pageNumber="191">Fig. 17F</figureCitation>
|
||
); dorsal ligule very short and broad somewhat constricted at the attachment of dorsal cirrus; prechaetal ligule short and broad, tapering into sharp tip (
|
||
<figureCitation id="F6EB1BA2FFABFF8186ACFCCAFCD7FC37" box="[684,781,885,909]" captionStart="Figure 17" captionStartId="23.[121,189,2011,2033]" captionTargetBox="[121,1317,141,2002]" captionTargetId="figure-10@23.[121,1317,140,2003]" captionTargetPageId="23" captionText="Figure 17. See caption on facing page." figureDoi="http://doi.org/10.5281/zenodo.10414227" httpUri="https://zenodo.org/record/10414227/files/figure.png" pageId="24" pageNumber="191">Fig. 17F</figureCitation>
|
||
), postchaetal ligule elongated, distally rounded (
|
||
<figureCitation id="F6EB1BA2FFABFF8186ABFC2DFCD4FC10" box="[683,782,914,938]" captionStart="Figure 17" captionStartId="23.[121,189,2011,2033]" captionTargetBox="[121,1317,141,2002]" captionTargetId="figure-10@23.[121,1317,140,2003]" captionTargetPageId="23" captionText="Figure 17. See caption on facing page." figureDoi="http://doi.org/10.5281/zenodo.10414227" httpUri="https://zenodo.org/record/10414227/files/figure.png" pageId="24" pageNumber="191">Fig. 17F</figureCitation>
|
||
). Posterior neuropodia (
|
||
<figureCitation id="F6EB1BA2FFABFF8185A8FC10FDD6FC72" box="[424,524,943,968]" captionStart="Figure 17" captionStartId="23.[121,189,2011,2033]" captionTargetBox="[121,1317,141,2002]" captionTargetId="figure-10@23.[121,1317,140,2003]" captionTargetPageId="23" captionText="Figure 17. See caption on facing page." figureDoi="http://doi.org/10.5281/zenodo.10414227" httpUri="https://zenodo.org/record/10414227/files/figure.png" pageId="24" pageNumber="191">Fig. 17F</figureCitation>
|
||
) with prechaetal ligule reduced (
|
||
<figureCitation id="F6EB1BA2FFABFF81850EFC72FEAAFC5F" box="[270,368,973,997]" captionStart="Figure 17" captionStartId="23.[121,189,2011,2033]" captionTargetBox="[121,1317,141,2002]" captionTargetId="figure-10@23.[121,1317,140,2003]" captionTargetPageId="23" captionText="Figure 17. See caption on facing page." figureDoi="http://doi.org/10.5281/zenodo.10414227" httpUri="https://zenodo.org/record/10414227/files/figure.png" pageId="24" pageNumber="191">Fig. 17F</figureCitation>
|
||
), postchaetal ligule elongated, conical with sharp tip (
|
||
<figureCitation id="F6EB1BA2FFABFF818549FC55FE72FBB8" box="[329,424,1002,1026]" captionStart="Figure 17" captionStartId="23.[121,189,2011,2033]" captionTargetBox="[121,1317,141,2002]" captionTargetId="figure-10@23.[121,1317,140,2003]" captionTargetPageId="23" captionText="Figure 17. See caption on facing page." figureDoi="http://doi.org/10.5281/zenodo.10414227" httpUri="https://zenodo.org/record/10414227/files/figure.png" pageId="24" pageNumber="191">Fig. 17F</figureCitation>
|
||
); ventral ligule short and rounded; ventral cirrus slender, cirriform and distinctly longer than corresponding ligule (
|
||
<figureCitation id="F6EB1BA2FFABFF818591FB9AFE35FB87" box="[401,495,1061,1085]" captionStart="Figure 17" captionStartId="23.[121,189,2011,2033]" captionTargetBox="[121,1317,141,2002]" captionTargetId="figure-10@23.[121,1317,140,2003]" captionTargetPageId="23" captionText="Figure 17. See caption on facing page." figureDoi="http://doi.org/10.5281/zenodo.10414227" httpUri="https://zenodo.org/record/10414227/files/figure.png" pageId="24" pageNumber="191">Fig. 17F</figureCitation>
|
||
).
|
||
</paragraph>
|
||
<caption id="3AAF57AFFFA4FF8E8479F864FE2AF84A" ID-DOI="http://doi.org/10.5281/zenodo.10414227" ID-Zenodo-Dep="10414227" box="[121,496,2011,2033]" httpUri="https://zenodo.org/record/10414227/files/figure.png" pageId="23" pageNumber="190" startId="23.[121,189,2011,2033]" targetBox="[121,1317,141,2002]" targetPageId="23" targetType="figure">
|
||
<paragraph id="6E6F0727FFA4FF8E8479F864FE2AF84A" blockId="23.[121,496,2011,2033]" box="[121,496,2011,2033]" pageId="23" pageNumber="190">
|
||
<emphasis id="5CA4DB35FFA4FF8E8479F864FF00F84A" bold="true" box="[121,218,2011,2033]" pageId="23" pageNumber="190">Figure 17</emphasis>
|
||
. See caption on facing page.
|
||
</paragraph>
|
||
</caption>
|
||
<paragraph id="6E6F0727FFABFF8184C5FBFDFB58FE48" blockId="24.[166,795,151,1496]" lastBlockId="24.[839,1467,151,527]" pageId="24" pageNumber="191">
|
||
Chaetae of two main
|
||
<typeStatus id="B16BB985FFABFF8185B7FBFCFE2AFBE1" box="[439,496,1091,1115]" pageId="24" pageNumber="191">types</typeStatus>
|
||
as spinigers and falcigers, both can be homogomph or heterogomph. All blades of spinigers finely serrated, all blades of falcigers unidentate, serrated. Presence/absence of chaetae and their number changes throughout the body. Each ramus with a straight, dark internal acicula (
|
||
<figureCitation id="F6EB1BA2FFABFF81860EFB6AFD49FB57" box="[526,659,1237,1261]" captionStart="Figure 17" captionStartId="23.[121,189,2011,2033]" captionTargetBox="[121,1317,141,2002]" captionTargetId="figure-10@23.[121,1317,140,2003]" captionTargetPageId="23" captionText="Figure 17. See caption on facing page." figureDoi="http://doi.org/10.5281/zenodo.10414227" httpUri="https://zenodo.org/record/10414227/files/figure.png" pageId="24" pageNumber="191">Fig. 17D–F</figureCitation>
|
||
). In anterior parapodia (represented by chaetigers 6, 7) the chaetae as follows (
|
||
<figureCitation id="F6EB1BA2FFABFF81852DFAB0FE6AFA92" box="[301,432,1295,1320]" captionStart="Figure 17" captionStartId="23.[121,189,2011,2033]" captionTargetBox="[121,1317,141,2002]" captionTargetId="figure-10@23.[121,1317,140,2003]" captionTargetPageId="23" captionText="Figure 17. See caption on facing page." figureDoi="http://doi.org/10.5281/zenodo.10414227" httpUri="https://zenodo.org/record/10414227/files/figure.png" pageId="24" pageNumber="191">Fig. 17G–J</figureCitation>
|
||
): notochaetae all supra-acicular, 4–7 per fascicle all homogomph spinigers; supra-acicular neurochaetae consisting of 1–3 homogomph spinigers and 1–2 heterogomph falcigers; sub-acicular neurochaetae composed of 8–10 heterogomph falcigers. In mid-body parapodia (represented by chaetigers 20, 22) the chaetae as follows (
|
||
<figureCitation id="F6EB1BA2FFABFF818524FA00FE70FA62" box="[292,426,1471,1496]" captionStart="Figure 17" captionStartId="23.[121,189,2011,2033]" captionTargetBox="[121,1317,141,2002]" captionTargetId="figure-10@23.[121,1317,140,2003]" captionTargetPageId="23" captionText="Figure 17. See caption on facing page." figureDoi="http://doi.org/10.5281/zenodo.10414227" httpUri="https://zenodo.org/record/10414227/files/figure.png" pageId="24" pageNumber="191">Fig. 17K–N</figureCitation>
|
||
): notochaetae all supra-acicular, 4 per fascicle consisting of 1–3 homogomph spinigers and 1–2 homogomph falcigers; supra-acicular neurochaetae consisting of 4–5 homogomph spinigers with particularly long blades and 1–2 heterogomph falcigers; sub-acicular neurochaetae composed of 0–2 heterogomph spinigers and 3–7 heterogomph falcigers. In posterior parapodia (represented by chaetiger 36) the chaetae as follows (
|
||
<figureCitation id="F6EB1BA2FFABFF818750FEDAFC07FEC7" box="[848,989,357,381]" captionStart="Figure 17" captionStartId="23.[121,189,2011,2033]" captionTargetBox="[121,1317,141,2002]" captionTargetId="figure-10@23.[121,1317,140,2003]" captionTargetPageId="23" captionText="Figure 17. See caption on facing page." figureDoi="http://doi.org/10.5281/zenodo.10414227" httpUri="https://zenodo.org/record/10414227/files/figure.png" pageId="24" pageNumber="191">Fig. 17O–Q</figureCitation>
|
||
): all notochaetae homogomph falcigers, 3 per fascicle; supra-acicular neurochaetae composed of 2 homogomph spinigers and 2 heterogomph falcigers; sub-acicular neurochaetae composed of 3 heterogomph spinigers and 3 heterogomph falcigers.
|
||
</paragraph>
|
||
<paragraph id="6E6F0727FFABFF818765FE48FB27FDB5" blockId="24.[839,1467,151,527]" box="[869,1277,503,527]" pageId="24" pageNumber="191">Pygidium rounded; cirri not observed.</paragraph>
|
||
</subSubSection>
|
||
<subSubSection id="26CA54ACFFABFF818747FD9CFA61FDE2" pageId="24" pageNumber="191" type="distribution">
|
||
<paragraph id="6E6F0727FFABFF818747FD9CFA61FDE2" blockId="24.[839,1467,547,601]" pageId="24" pageNumber="191">
|
||
<emphasis id="5CA4DB35FFABFF818747FD9CFC15FD81" bold="true" box="[839,975,547,571]" pageId="24" pageNumber="191">Distribution</emphasis>
|
||
. IN2017_V03, Station 100. Pilot whale carcass, off Byron Bay,
|
||
<collectingRegion id="AC14C9C5FFABFF8187E7FDFEFB7FFDE3" box="[999,1189,577,601]" country="Australia" name="New South Wales" pageId="24" pageNumber="191">New South Wales</collectingRegion>
|
||
,
|
||
<collectingCountry id="16C747B7FFABFF8180ADFDFEFAD5FDE3" box="[1197,1295,577,601]" name="Australia" pageId="24" pageNumber="191">Australia</collectingCountry>
|
||
in
|
||
<quantity id="A928AAC2FFABFF81812FFDFEFA6DFDE2" box="[1327,1463,577,601]" metricMagnitude="3" metricUnit="m" metricValue="1.0059999999999998" metricValueMax="1.013" metricValueMin="0.999" pageId="24" pageNumber="191" unit="m" value="1006.0" valueMax="1013.0" valueMin="999.0">999–1013 m</quantity>
|
||
.
|
||
</paragraph>
|
||
</subSubSection>
|
||
<subSubSection id="26CA54ACFFABFF818747FDD2FB88FA6D" pageId="24" pageNumber="191" type="discussion">
|
||
<paragraph id="6E6F0727FFABFF818747FDD2FB5FFCD5" blockId="24.[839,1468,621,1496]" pageId="24" pageNumber="191">
|
||
<emphasis id="5CA4DB35FFABFF818747FDD2FC75FD3F" bold="true" box="[839,943,621,645]" pageId="24" pageNumber="191">Remarks</emphasis>
|
||
.
|
||
<specimenCount id="78D6CCAEFFABFF8187BFFDD2FBB2FD3F" box="[959,1128,621,645]" count="2" pageId="24" pageNumber="191" type="generic">Two specimens</specimenCount>
|
||
collected as part of this study likely belong to genus
|
||
<taxonomicName id="A9D07CA4FFABFF81803AFD34FBA5FD18" authorityName="Linnaeus" authorityYear="1758" box="[1082,1151,651,674]" class="Polychaeta" family="Nereididae" genus="Nereis" kingdom="Animalia" order="Phyllodocida" pageId="24" pageNumber="191" phylum="Annelida" rank="genus">
|
||
<emphasis id="5CA4DB35FFABFF81803AFD34FBA5FD18" box="[1082,1151,651,674]" italics="true" pageId="24" pageNumber="191">Nereis</emphasis>
|
||
</taxonomicName>
|
||
, as they possess homogomph falcigers in the posterior notopodia. The description above builds upon that of
|
||
<bibRefCitation id="0A417AD6FFABFF81802CFD7AFAC8FD67" author="Gunton, L. M. & E. K. Kupriyanova & T. Alvestad & L. Avery & J. A. Blake & O. Biriukova & M. Boggemann" box="[1068,1298,709,733]" pageId="24" pageNumber="191" pagination="1 - 198" refId="ref24949" refString="Gunton, L. M., E. K. Kupriyanova, T. Alvestad, L. Avery, J. A. Blake, O. Biriukova, M. Boggemann, et al. 2021. Annelids of the eastern Australian abyss collected by the 2017 RV " Investigator " voyage. ZooKeys 1020: 1 - 198." type="journal article" year="2021">
|
||
Gunton
|
||
<emphasis id="5CA4DB35FFABFF81808AFD79FB1FFD67" box="[1162,1221,709,733]" italics="true" pageId="24" pageNumber="191">et al.</emphasis>
|
||
(2021
|
||
</bibRefCitation>
|
||
; referred to as
|
||
<taxonomicName id="A9D07CA4FFABFF818747FD5CFC18FD40" box="[839,962,738,762]" class="Polychaeta" family="Nereididae" genus="Nereis" kingdom="Animalia" order="Phyllodocida" pageId="24" pageNumber="191" phylum="Annelida" rank="species" species="undefined-1">
|
||
<emphasis id="5CA4DB35FFABFF818747FD5CFC56FD40" box="[839,908,739,762]" italics="true" pageId="24" pageNumber="191">Nereis</emphasis>
|
||
sp. 1
|
||
</taxonomicName>
|
||
) which was based on one of the
|
||
<specimenCount id="78D6CCAEFFABFF81811DFD5CFA60FD40" box="[1309,1466,738,762]" count="2" pageId="24" pageNumber="191" type="generic">two specimens</specimenCount>
|
||
examined here; despite the additional morphological information from the second specimen and the support from sequence data, we are reluctant to formally name the new species for the reasons below.
|
||
</paragraph>
|
||
<paragraph id="6E6F0727FFABFF818765FCC9FB88FA6D" blockId="24.[839,1468,621,1496]" pageId="24" pageNumber="191">
|
||
<taxonomicName id="A9D07CA4FFABFF818765FCC9FC70FC37" authorityName="Linnaeus" authorityYear="1758" box="[869,938,886,909]" class="Polychaeta" family="Nereididae" genus="Nereis" kingdom="Animalia" order="Phyllodocida" pageId="24" pageNumber="191" phylum="Annelida" rank="genus">
|
||
<emphasis id="5CA4DB35FFABFF818765FCC9FC70FC37" box="[869,938,886,909]" italics="true" pageId="24" pageNumber="191">Nereis</emphasis>
|
||
</taxonomicName>
|
||
is currently the most species-rich genus within
|
||
<taxonomicName id="A9D07CA4FFABFF818747FC2DFC65FC10" authorityName="Blainville" authorityYear="1818" box="[839,959,914,938]" class="Polychaeta" family="Nereididae" kingdom="Animalia" order="Phyllodocida" pageId="24" pageNumber="191" phylum="Annelida" rank="family">Nereididae</taxonomicName>
|
||
, with many deep-water species, a problematic taxonomic history, morphological characters affected by the reproductive status of the specimen as well as exhibiting a high level of homoplasy (e.g.,
|
||
<bibRefCitation id="0A417AD6FFABFF8180ABFC55FA6DFBB8" author="Bakken, T. & R. S. Wilson" box="[1195,1463,1002,1026]" pageId="24" pageNumber="191" pagination="507 - 547" refId="ref23085" refString="Bakken, T., and R. S. Wilson. 2005. Phylogeny of nereidids (Polychaeta, Nereididae) with paragnaths. Zoologica Scripta 34 (5): 507 - 547." type="journal article" year="2005">Bakken & Wilson, 2005</bibRefCitation>
|
||
;
|
||
<bibRefCitation id="0A417AD6FFABFF818747FBB7FBD3FBA5" author="Santos, C. S. & F. Pleijel & P. Lana & G. W. Rouse" box="[839,1033,1031,1056]" pageId="24" pageNumber="191" pagination="557 - 576" refId="ref27035" refString="Santos, C. S., F. Pleijel, P. Lana, and G. W. Rouse. 2006. Phylogenetic relationships within Nereididae (Annelida: Phyllodocida). Invertebrate Systematics 19 (6): 557 - 576." type="journal article" year="2006">
|
||
Santos
|
||
<emphasis id="5CA4DB35FFABFF818792FBB7FC16FBA5" box="[914,972,1031,1055]" italics="true" pageId="24" pageNumber="191">et al.,</emphasis>
|
||
2006
|
||
</bibRefCitation>
|
||
). Further, molecular information obtained from the specimens included in this study suggests that specimens identified here as
|
||
<taxonomicName id="A9D07CA4FFABFF81806CFBFCFB08FBE0" box="[1132,1234,1091,1114]" class="Polychaeta" family="Nereididae" genus="Nereis" kingdom="Animalia" order="Phyllodocida" pageId="24" pageNumber="191" phylum="Annelida" rank="species" species="undetermined">
|
||
<emphasis id="5CA4DB35FFABFF81806CFBFCFB75FBE0" box="[1132,1199,1091,1114]" italics="true" pageId="24" pageNumber="191">Nereis</emphasis>
|
||
sp.
|
||
</taxonomicName>
|
||
are genetically similar to
|
||
<taxonomicName id="A9D07CA4FFABFF818760FBE0FBCBFBCD" authorityName="Shimabukuro, Santos, Alfaro-Lucas, Fujiwara, & Sumida" authorityYear="2017" box="[864,1041,1119,1143]" class="Polychaeta" family="Nereididae" genus="Neanthes" kingdom="Animalia" order="Phyllodocida" pageId="24" pageNumber="191" phylum="Annelida" rank="species" species="shinkai">
|
||
<emphasis id="5CA4DB35FFABFF818760FBE0FBCBFBCD" box="[864,1041,1119,1143]" italics="true" pageId="24" pageNumber="191">Neanthes shinkai</emphasis>
|
||
</taxonomicName>
|
||
(
|
||
<figureCitation id="F6EB1BA2FFABFF81801DFBE0FBB3FBCD" box="[1053,1129,1119,1143]" captionStart="Figure 16" captionStartId="21.[121,189,1343,1365]" captionTargetBox="[130,1413,154,1323]" captionTargetId="figure-167@21.[121,1421,151,1335]" captionTargetPageId="21" captionText="Figure 16. Phylogeny of the Nereididae family based on Bayesian analysis of a combined dataset of the genes COI, 16S and 18S. Numbers adjacent to nodes indicate posterior probabilities, and taxa for which sequences have been contributed by the present study are indicated in bold." figureDoi="http://doi.org/10.5281/zenodo.10414225" httpUri="https://zenodo.org/record/10414225/files/figure.png" pageId="24" pageNumber="191">Fig. 16</figureCitation>
|
||
; COI genetic
|
||
<emphasis id="5CA4DB35FFABFF8180F3FBDFFADAFBCD" box="[1267,1280,1120,1143]" italics="true" pageId="24" pageNumber="191">p</emphasis>
|
||
-distance between
|
||
<taxonomicName id="A9D07CA4FFABFF818747FBC1FC6BFB2E" box="[839,945,1149,1173]" class="Polychaeta" family="Nereididae" genus="Nereis" kingdom="Animalia" order="Phyllodocida" pageId="24" pageNumber="191" phylum="Annelida" rank="species" species="undetermined">
|
||
<emphasis id="5CA4DB35FFABFF818747FBC1FC56FB2F" box="[839,908,1150,1173]" italics="true" pageId="24" pageNumber="191">Nereis</emphasis>
|
||
sp.
|
||
</taxonomicName>
|
||
and
|
||
<taxonomicName id="A9D07CA4FFABFF8187E3FBC2FB43FB2F" authorityName="Shimabukuro, Santos, Alfaro-Lucas, Fujiwara, & Sumida" authorityYear="2017" box="[995,1177,1149,1173]" class="Polychaeta" family="Nereididae" genus="Neanthes" kingdom="Animalia" order="Phyllodocida" pageId="24" pageNumber="191" phylum="Annelida" rank="species" species="shinkai">
|
||
<emphasis id="5CA4DB35FFABFF8187E3FBC2FB43FB2F" box="[995,1177,1149,1173]" italics="true" pageId="24" pageNumber="191">Neanthes shinkai</emphasis>
|
||
</taxonomicName>
|
||
was 12.6%; Table S16);
|
||
<taxonomicName id="A9D07CA4FFABFF8181A2FBC1FC4EFB08" authorityName="Shimabukuro, Santos, Alfaro-Lucas, Fujiwara, & Sumida" authorityYear="2017" class="Polychaeta" family="Nereididae" genus="Neanthes" kingdom="Animalia" order="Phyllodocida" pageId="24" pageNumber="191" phylum="Annelida" rank="species" species="shinkai">
|
||
<emphasis id="5CA4DB35FFABFF8181A2FBC1FC4EFB08" italics="true" pageId="24" pageNumber="191">N. shinkai</emphasis>
|
||
</taxonomicName>
|
||
is also described from a whale fall, but one located at
|
||
<quantity id="A928AAC2FFABFF818762FB07FC6EFB75" box="[866,948,1208,1232]" metricMagnitude="3" metricUnit="m" metricValue="4.2" pageId="24" pageNumber="191" unit="m" value="4200.0">4200 m</quantity>
|
||
depth on the
|
||
<collectingRegion id="AC14C9C5FFABFF81804AFB07FB6DFB75" box="[1098,1207,1207,1232]" country="Brazil" name="Sao Paulo" pageId="24" pageNumber="191">São Paulo</collectingRegion>
|
||
Ridge in the Southwest Atlantic (Shimabukuro
|
||
<emphasis id="5CA4DB35FFABFF81804FFB69FB4AFB57" box="[1103,1168,1237,1261]" italics="true" pageId="24" pageNumber="191">et al.,</emphasis>
|
||
2017). A number of other
|
||
<taxonomicName id="A9D07CA4FFABFF818747FB4CFC04FAB0" box="[839,990,1266,1290]" pageId="24" pageNumber="191">
|
||
<emphasis id="5CA4DB35FFABFF818747FB4CFC56FAB0" box="[839,908,1267,1290]" italics="true" pageId="24" pageNumber="191">Nereis</emphasis>
|
||
species
|
||
</taxonomicName>
|
||
are also included in the well-supported clade containing
|
||
<taxonomicName id="A9D07CA4FFABFF8187BCFAAFFBFEFA9D" box="[956,1060,1296,1319]" class="Polychaeta" family="Nereididae" genus="Nereis" kingdom="Animalia" order="Phyllodocida" pageId="24" pageNumber="191" phylum="Annelida" rank="species" species="undetermined">
|
||
<emphasis id="5CA4DB35FFABFF8187BCFAAFFBDAFA9D" box="[956,1024,1296,1319]" italics="true" pageId="24" pageNumber="191">Nereis</emphasis>
|
||
sp.
|
||
</taxonomicName>
|
||
and
|
||
<taxonomicName id="A9D07CA4FFABFF818053FAB0FAD2FA9D" authorityName="Shimabukuro, Santos, Alfaro-Lucas, Fujiwara, & Sumida" authorityYear="2017" box="[1107,1288,1295,1319]" class="Polychaeta" family="Nereididae" genus="Neanthes" kingdom="Animalia" order="Phyllodocida" pageId="24" pageNumber="191" phylum="Annelida" rank="species" species="shinkai">
|
||
<emphasis id="5CA4DB35FFABFF818053FAB0FAD2FA9D" box="[1107,1288,1295,1319]" italics="true" pageId="24" pageNumber="191">Neanthes shinkai</emphasis>
|
||
</taxonomicName>
|
||
(
|
||
<figureCitation id="F6EB1BA2FFABFF818114FAB0FABBFA9D" box="[1300,1377,1295,1319]" captionStart="Figure 16" captionStartId="21.[121,189,1343,1365]" captionTargetBox="[130,1413,154,1323]" captionTargetId="figure-167@21.[121,1421,151,1335]" captionTargetPageId="21" captionText="Figure 16. Phylogeny of the Nereididae family based on Bayesian analysis of a combined dataset of the genes COI, 16S and 18S. Numbers adjacent to nodes indicate posterior probabilities, and taxa for which sequences have been contributed by the present study are indicated in bold." figureDoi="http://doi.org/10.5281/zenodo.10414225" httpUri="https://zenodo.org/record/10414225/files/figure.png" pageId="24" pageNumber="191">Fig. 16</figureCitation>
|
||
). We are also aware of colleagues who are in the process of describing a new eyeless species of
|
||
<taxonomicName id="A9D07CA4FFABFF818048FAF4FB57FAD8" authorityName="Linnaeus" authorityYear="1758" box="[1096,1165,1355,1378]" class="Polychaeta" family="Nereididae" genus="Nereis" kingdom="Animalia" order="Phyllodocida" pageId="24" pageNumber="191" phylum="Annelida" rank="genus">
|
||
<emphasis id="5CA4DB35FFABFF818048FAF4FB57FAD8" box="[1096,1165,1355,1378]" italics="true" pageId="24" pageNumber="191">Nereis</emphasis>
|
||
</taxonomicName>
|
||
from the southwest Atlantic, and there is a chance that it could be the same as our IN2017_V03 specimens. Solving taxonomic problems is beyond the remit of this study and as a result we assign the specimens to genus only.
|
||
</paragraph>
|
||
</subSubSection>
|
||
</treatment>
|
||
</document> |