589 lines
102 KiB
XML
589 lines
102 KiB
XML
<document id="71E89EABB816A925DF6E6D2BCA45B069" ID-CLB-Dataset="171433" ID-DOI="10.11646/zootaxa.5196.4.1" ID-GBIF-Dataset="5981d91b-b1c3-4599-b241-58cd7f3937b6" ID-ISSN="1175-5326" ID-Zenodo-Dep="7235610" ID-ZooBank="D11B689F-70DF-4B27-959D-63A520D125E2" IM.materialsCitations_approvedBy="felipe" IM.metadata_approvedBy="felipe" IM.tables_requiresApprovalFor="existingObjects,plazi" IM.taxonomicNames_approvedBy="felipe" checkinTime="1666362462036" checkinUser="plazi" docAuthor="Taylor, Abbie, Mortimer, Kate & Jimi, Naoto" docDate="2022" docId="FA57DE61E37325477E860E07994EF8A5" docLanguage="en" docName="zootaxa.5169.4.1.pdf" docOrigin="Zootaxa 5196 (4)" docStyle="DocumentStyle:647186512141C8FC8976D5BCC54AEB7D.9:Zootaxa.2013-.journal_article" docStyleId="647186512141C8FC8976D5BCC54AEB7D" docStyleName="Zootaxa.2013-.journal_article" docStyleVersion="9" docTitle="Magelona cornuta Wesenberg-Lund 1949" docType="treatment" docVersion="7" lastPageNumber="459" masterDocId="066EA619E370254F7E11086F9D54FFD5" masterDocTitle="Unearthing the diversity of Japanese Magelona (Annelida: Magelonidae); three species new to science, and a redescription of Magelona japonica" masterLastPageNumber="491" masterPageNumber="451" pageNumber="454" updateTime="1699408130317" updateUser="ExternalLinkService" zenodo-license-document="CLOSED">
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<mods:mods id="95504270A0FB534F63BC5DEAB80D57CB" xmlns:mods="http://www.loc.gov/mods/v3">
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<mods:titleInfo id="05942E080814564B586CBBF7BBF5CE2A">
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<mods:title id="921CD85D15221EF78E073007378B3501">Unearthing the diversity of Japanese Magelona (Annelida: Magelonidae); three species new to science, and a redescription of Magelona japonica</mods:title>
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</mods:titleInfo>
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<mods:name id="31F42237604116DF8CBDB1EDE9EE4F52" type="personal">
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<mods:roleTerm id="6458E57ACBE96C6F028750C26C8711EC">Author</mods:roleTerm>
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</mods:role>
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<mods:namePart id="DABB873AC19BA1063AACF174A9B8F519">Taylor, Abbie</mods:namePart>
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<mods:affiliation id="C78D449EE61CD134361CD1A2306B20F9">Department of Natural Sciences, Amgueddfa Cymru - Museum Wales, Cathays Park, Cardiff CF 10 3 NP, Wales, U. K. & School of Biosciences, Cardiff University, Cardiff CF 10 3 AX, Wales, U. K.</mods:affiliation>
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</mods:name>
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<mods:name id="0F9C13FE6F24895FD3EBFB3CF05D548D" type="personal">
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<mods:role id="81AA67786D40D6E85CD54A5B25351018">
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<mods:roleTerm id="F89A3C41ED952CF17C8FD5D5B63CCD66">Author</mods:roleTerm>
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</mods:role>
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<mods:namePart id="A673126ED52660009A0F8C97C7094949">Mortimer, Kate</mods:namePart>
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<mods:nameIdentifier id="7F25C514D971E4F3B40F632B07F7274A" type="ORCID">0000-0002-3430-1659</mods:nameIdentifier>
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<mods:affiliation id="D86D9BD1E279E2E3A905A23D81B38FE3">Department of Natural Sciences, Amgueddfa Cymru - Museum Wales, Cathays Park, Cardiff CF 10 3 NP, Wales, U. K. & Katie. Mortimer @ museumwales. ac. uk; https: // orcid. org / 0000 - 0002 - 3430 - 1659</mods:affiliation>
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<mods:nameIdentifier id="FA3E3821D28E32EE9C5984080B4768B9" type="email">ortimer@museumwales.ac.uk</mods:nameIdentifier>
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</mods:name>
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<mods:name id="898A321128611C09FC9953E0564A6DBE" type="personal">
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<mods:role id="6D5C512B303D743F88E8B06F8142C128">
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<mods:roleTerm id="0C864FC08170D41995F866396C4F7F93">Author</mods:roleTerm>
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</mods:role>
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<mods:namePart id="8875FFD7553AB405BD399586A0A084E1">Jimi, Naoto</mods:namePart>
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<mods:affiliation id="E7D87A6DDCD49EF413237BC6775FD58D">Sugashima Marine Biological Laboratory, Graduate School of Science, Nagoya University, Toba, Japan & Centre for Marine & Coastal Studies, Universiti Sains Malaysia 11800 USM, Penang, Malaysia</mods:affiliation>
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</mods:name>
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<mods:typeOfResource id="FA2BBAD21C5E2090FBAC461651080F8F">text</mods:typeOfResource>
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<mods:title id="4987F0BEE35C65B4679AFD3EB11C88AD">Zootaxa</mods:title>
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</mods:titleInfo>
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<mods:part id="894D27AB969D89A06EC61DFF0B189377">
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<mods:date id="F55B4F9F5A507A50F0782E4029A6AB60">2022</mods:date>
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<mods:number id="45E7BB72637AEFEEF4977C5FD5E6BBE1">2022-10-21</mods:number>
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<mods:number id="007AC860B633ABB8667CD35D5EEB7544">5196</mods:number>
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</mods:detail>
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<mods:detail id="45E1440ECEA9E1A99D699F656E0B0BEA" type="issue">
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<mods:number id="AA718A02CF2ADC667A7A13E442A909C0">4</mods:number>
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<treatment id="FA57DE61E37325477E860E07994EF8A5" ID-DOI="http://doi.org/10.5281/zenodo.7244491" ID-GBIF-Taxon="203130446" ID-Zenodo-Dep="7244491" LSID="urn:lsid:plazi:treatment:FA57DE61E37325477E860E07994EF8A5" httpUri="http://treatment.plazi.org/id/FA57DE61E37325477E860E07994EF8A5" lastPageId="8" lastPageNumber="459" pageId="3" pageNumber="454">
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<subSubSection id="3AE43CFCE373254C7E860E079F92F957" box="[151,710,1640,1667]" pageId="3" pageNumber="454" type="nomenclature">
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<paragraph id="72416F77E373254C7E860E079F92F957" blockId="3.[151,710,1640,1703]" box="[151,710,1640,1667]" pageId="3" pageNumber="454">
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<heading id="2909D81BE373254C7E860E079F92F957" bold="true" box="[151,710,1640,1667]" fontSize="11" level="1" pageId="3" pageNumber="454" reason="1">
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<taxonomicName id="B5FE14F4E373254C7E860E079F92F957" ID-CoL="72TJF" authority="Wesenberg-Lund, 1949" authorityName="Wesenberg-Lund" authorityYear="1949" box="[151,710,1640,1667]" class="Polychaeta" family="Magelonidae" genus="Magelona" isUncertain="true" kingdom="Animalia" pageId="3" pageNumber="454" phylum="Annelida" rank="species" species="cornuta">
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<emphasis id="408AB365E373254C7E860E079F92F957" bold="true" box="[151,710,1640,1667]" pageId="3" pageNumber="454">
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<emphasis id="408AB365E373254C7E860E079C45F956" bold="true" box="[151,273,1640,1667]" italics="true" pageId="3" pageNumber="454">Magelona</emphasis>
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cf.
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<emphasis id="408AB365E373254C7F2F0E069CC9F956" bold="true" box="[318,413,1641,1667]" italics="true" pageId="3" pageNumber="454">cornuta</emphasis>
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<bibRefCitation id="166F1286E373254C7FB50E069F92F957" author="Wesenberg-Lund, E." box="[420,710,1640,1667]" pageId="3" pageNumber="454" pagination="247 - 400" refId="ref26802" refString="Wesenberg-Lund, E. (1949) Polychaetes of the Iranian Gulf. Danish Scientific Investigations in Iran, 4, 247 - 400." type="journal article" year="1949">Wesenberg-Lund, 1949</bibRefCitation>
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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>
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<subSubSection id="3AE43CFCE373254C7E860EE29DADF972" box="[151,249,1676,1703]" pageId="3" pageNumber="454" type="description">
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<paragraph id="72416F77E373254C7E860EE29DADF972" blockId="3.[151,710,1640,1703]" box="[151,249,1676,1703]" pageId="3" pageNumber="454">
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<figureCitation id="EAC573F2E373254C7E860EE29DADF972" box="[151,249,1676,1703]" captionStart-0="FIGURE 2" captionStart-1="FIGURE 3" captionStart-2="FIGURE 4" captionStart-3="FIGURE 5" captionStartId-0="4.[151,250,1874,1898]" captionStartId-1="5.[151,250,1874,1898]" captionStartId-2="6.[151,250,1887,1911]" captionStartId-3="7.[151,250,1242,1266]" captionTargetBox-0="[222,1381,185,1845]" captionTargetBox-1="[203,1383,181,1850]" captionTargetBox-2="[151,1436,813,1864]" captionTargetBox-3="[151,1436,345,1219]" captionTargetId-0="figure-27@4.[206,1381,181,1850]" captionTargetId-1="figure-19@5.[203,1383,181,1850]" captionTargetId-2="figure-270@6.[151,1436,813,1864]" captionTargetId-3="figure-86@7.[151,1436,345,1219]" captionTargetPageId-0="4" captionTargetPageId-1="5" captionTargetPageId-2="6" captionTargetPageId-3="7" captionText-0="FIGURE 2. Magelona cf. cornuta (NMW.Z.2022.001.0013). A, anterior, dorsal view; B, prostomium, dorsal view; C–L, parapodia of chaetigers 1–9, 12 respectively, anterior views (C, E, H, J–L left hand; D, F, G, I right-hand parapodia); M, thoracic chaeta from chaetiger 7; N, abdominal hooded hook from chaetiger 31, frontal view; O, abdominal hooded hook from chaetiger 31, lateral view. Pr = prostomium, PH = prostomial horns, Pp = palp, Noto = notopodia, Neuro = neuropodia, SDL = superior dorsal lobe, numbers indicate chaetiger." captionText-1="FIGURE 3. Magelona cf. cornuta (NMW.Z.2022.001.0013, B, D–G, stained with Methyl Green). A–B, prostomium and first few chaetigers, dorsal view (showing palps and everted burrowing organ); C, anterior, dorsal view (prostomium obscured, burrowing organ clearly visible); D, anterior, lateral view; E, anterior ten chaetigers, burrowing organ and palps, ventral view; F, anterior six chaetigers, ventrolateral view, G, anterior abdominal chaetigers, dorsolateral view. BO = burrowing organ, Pp = palp, PH = prostomial horns, VS = ventral swellings, numbers indicate chaetiger." captionText-2="FIGURE 4. Tridentate abdominal hooded hooks of Magelona alba sp. nov. (A–B), Magelona cf. cornuta (C–E) and Magelona armatis sp. nov. (F–G). A–C, F & G lateral views; D, frontal view; E, posterolateral view." captionText-3="FIGURE 5. Known distribution records for Magelona crenulifrons, Magelona cornuta and M. cf. cornuta from present study. Record of M. cornuta from Mortimer & Mackie (2009) highlighted separately due to uncertainty of identification." figureDoi-0="http://doi.org/10.5281/zenodo.7235614" figureDoi-1="http://doi.org/10.5281/zenodo.7235616" figureDoi-2="http://doi.org/10.5281/zenodo.7235618" figureDoi-3="http://doi.org/10.5281/zenodo.7235620" httpUri-0="https://zenodo.org/record/7235614/files/figure.png" httpUri-1="https://zenodo.org/record/7235616/files/figure.png" httpUri-2="https://zenodo.org/record/7235618/files/figure.png" httpUri-3="https://zenodo.org/record/7235620/files/figure.png" pageId="3" pageNumber="454">Figs 2–5</figureCitation>
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</paragraph>
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||
</subSubSection>
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||
<subSubSection id="3AE43CFCE373254C7E860EBB992EF8C6" pageId="3" pageNumber="454" type="materials_examined">
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<paragraph id="72416F77E373254C7E860EBB992EF8C6" blockId="3.[151,1437,1748,2027]" pageId="3" pageNumber="454">
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<emphasis id="408AB365E373254C7E860EBB9CDCF93B" bold="true" box="[151,392,1748,1774]" pageId="3" pageNumber="454">Material examined.</emphasis>
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<materialsCitation id="C296652AE373254C7F870EBA9922F8C6" ID-GBIF-Occurrence="3944665313" collectingDate="2015-05-27" collectionCode="NMW, R, V" country="Japan" elevation="31" latitude="33.704" location="Off Shirahama" longLatPrecision="6" longitude="135.3418" pageId="3" pageNumber="454" specimenCount="1" stateProvince="Wakayama">
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<collectingCountry id="0AE92FE7E373254C7F870EBA9CBAF93A" box="[406,494,1749,1775]" name="Japan" pageId="3" pageNumber="454">JAPAN</collectingCountry>
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,
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<location id="772139ACE373254C7C110EBA9FE4F93A" LSID="urn:lsid:plazi:treatment:FA57DE61E37325477E860E07994EF8A5:772139ACE373254C7C110EBA9FE4F93A" box="[512,688,1749,1775]" country="Japan" latitude="33.704" longLatPrecision="6" longitude="135.3418" name="Off Shirahama" pageId="3" pageNumber="454" stateProvince="Wakayama">Off Shirahama</location>
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,
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<collectingRegion id="B03AA195E373254C7CD00EBA9E69F93A" box="[705,829,1749,1775]" country="Japan" name="Wakayama" pageId="3" pageNumber="454">Wakayama</collectingRegion>
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(
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<collectionCode id="14EFF7B2E373254C7D420EBA9ECAF93A" box="[851,926,1749,1775]" country="Austria" httpUri="http://grbio.org/cool/c7yt-hh77" name="Naturhistorisches Museum, Wien" pageId="3" pageNumber="454">NMW</collectionCode>
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.Z.2022.001.0013, af),
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<collectionCode id="14EFF7B2E373254C7ABA0EBA9995F93A" box="[1195,1217,1749,1775]" country="Chile" name="Departamento de Geologia, Universidad de Chile" pageId="3" pageNumber="454">R</collectionCode>
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.
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<collectionCode id="14EFF7B2E373254C7AD50EBA9981F93A" box="[1220,1237,1749,1775]" country="Canada" lsid="urn:lsid:biocol.org:col:13946" name="Royal British Columbia Museum - Herbarium" pageId="3" pageNumber="454" type="Museum">V</collectionCode>
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.
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<taxonomicName id="B5FE14F4E373254C7AFB0EBA98D4F93A" authority="Stn" authorityName="Stn" box="[1258,1408,1749,1775]" class="Gastropoda" family="Epitoniidae" genus="Janthina" kingdom="Animalia" order="Stylommatophora" pageId="3" pageNumber="454" phylum="Mollusca" rank="genus">
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<emphasis id="408AB365E373254C7AFB0EBA9818F93A" box="[1258,1356,1749,1775]" italics="true" pageId="3" pageNumber="454">Janthina</emphasis>
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Stn
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</taxonomicName>
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4 (
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<geoCoordinate id="17CA09B0E373254C7E8E0E969DAAF8C6" box="[159,254,1785,1811]" degrees="33.7040" direction="north" orientation="latitude" pageId="3" pageNumber="454" precision="5" value="33.704">33.7040</geoCoordinate>
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,
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<geoCoordinate id="17CA09B0E373254C7F1B0E979C23F8C6" box="[266,375,1784,1811]" degrees="135.3418" direction="east" orientation="longitude" pageId="3" pageNumber="454" precision="5" value="135.3418">135.3418</geoCoordinate>
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), dredge,
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<date id="064049B7E373254C7FF50E979F32F8C6" box="[484,614,1784,1811]" pageId="3" pageNumber="454" value="2015-05-27">
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<collectingDate id="1604B05FE373254C7FF50E979F32F8C6" box="[484,614,1784,1811]" pageId="3" pageNumber="454" value="2015-05-27">27/05/2015</collectingDate>
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</date>
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, collected by NJ, sandy sediments,
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<elevation id="F9D38844E373254C7DE50E969922F8C6" box="[1012,1142,1785,1811]" metricMagnitude="1" metricUnit="m" metricValue="3.1" pageId="3" pageNumber="454" unit="m" value="31.0">
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||
<quantity id="B506C292E373254C7DE50E969979F8C6" box="[1012,1069,1785,1811]" metricMagnitude="1" metricUnit="m" metricValue="3.1" pageId="3" pageNumber="454" unit="m" value="31.0">31 m</quantity>
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depth
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</elevation>
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</materialsCitation>
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.
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</paragraph>
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</subSubSection>
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<subSubSection id="3AE43CFCE373254C7ED60F739F92F83E" pageId="3" pageNumber="454" type="diagnosis">
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<paragraph id="72416F77E373254C7ED60F739F92F83E" blockId="3.[151,1437,1748,2027]" pageId="3" pageNumber="454">
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<emphasis id="408AB365E373254C7ED60F739C16F8E3" bold="true" box="[199,322,1820,1846]" pageId="3" pageNumber="454">Diagnosis.</emphasis>
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Prostomium slightly wider than long, rounded, with distinct frontal horns, anterior margin straight, crenulate. Notopodia of chaetigers 1–8 with large foliaceous postchaetal lamellae, and long superior dorsal lobes. Neuropodia with slender cirriform ventral lamellae. Chaetiger 9 with triangular notopodial lamellae, superior dorsal lobes absent. Neuropodia of chaetigers 8 and 9 with additional triangular postchaetal lobes. Thoracic chaetigers with unilimbate chaetae. Abdominal lateral lamellae spatulate, basally constricted, with small triangular processes. Hooded hooks tridentate, in two groups,
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<emphasis id="408AB365E373254C7C710FBE9FEBF83E" box="[608,703,2001,2027]" italics="true" pageId="3" pageNumber="454">vis-à-vis</emphasis>
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.
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</paragraph>
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</subSubSection>
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<caption id="26813FFFE374254B7E860F3D9F7FF82E" ID-DOI="http://doi.org/10.5281/zenodo.7235614" ID-Zenodo-Dep="7235614" httpUri="https://zenodo.org/record/7235614/files/figure.png" pageId="4" pageNumber="455" startId="4.[151,250,1874,1898]" targetBox="[222,1381,185,1845]" targetPageId="4">
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||
<paragraph id="72416F77E374254B7E860F3D9F7FF82E" blockId="4.[151,1437,1874,2043]" pageId="4" pageNumber="455">
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<emphasis id="408AB365E374254B7E860F3D9C43F8BE" bold="true" box="[151,279,1874,1899]" pageId="4" pageNumber="455">FIGURE 2.</emphasis>
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<taxonomicName id="B5FE14F4E374254B7F330F3C9F52F8BF" authorityName="Wesenberg-Lund" authorityYear="1949" box="[290,518,1875,1899]" class="Polychaeta" family="Magelonidae" genus="Magelona" isUncertain="true" kingdom="Animalia" pageId="4" pageNumber="455" phylum="Annelida" rank="species" species="cornuta">
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<emphasis id="408AB365E374254B7F330F3C9CDDF8BE" box="[290,393,1875,1899]" italics="true" pageId="4" pageNumber="455">Magelona</emphasis>
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cf.
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<emphasis id="408AB365E374254B7FA60F3C9F52F8BF" box="[439,518,1875,1898]" italics="true" pageId="4" pageNumber="455">cornuta</emphasis>
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</taxonomicName>
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(NMW.Z.2022.001.0013). A, anterior, dorsal view; B, prostomium, dorsal view; C–L, parapodia of chaetigers 1–9, 12 respectively, anterior views (C, E, H, J–L left hand; D, F, G, I right-hand parapodia); M, thoracic chaeta from chaetiger 7; N, abdominal hooded hook from chaetiger 31, frontal view; O, abdominal hooded hook from chaetiger 31, lateral view. Pr = prostomium, PH = prostomial horns, Pp = palp, Noto = notopodia, Neuro = neuropodia, SDL = superior dorsal lobe, numbers indicate chaetiger.
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</paragraph>
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</caption>
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<caption id="26813FFFE375254A7E860F3D9E99F82E" ID-DOI="http://doi.org/10.5281/zenodo.7235616" ID-Zenodo-Dep="7235616" httpUri="https://zenodo.org/record/7235616/files/figure.png" pageId="5" pageNumber="456" startId="5.[151,250,1874,1898]" targetBox="[203,1383,181,1850]" targetPageId="5">
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||
<paragraph id="72416F77E375254A7E860F3D9E99F82E" blockId="5.[151,1436,1874,2043]" pageId="5" pageNumber="456">
|
||
<emphasis id="408AB365E375254A7E860F3D9C40F8BE" bold="true" box="[151,276,1874,1899]" pageId="5" pageNumber="456">FIGURE 3.</emphasis>
|
||
<taxonomicName id="B5FE14F4E375254A7F0A0F3C9CACF8BF" authorityName="Wesenberg-Lund" authorityYear="1949" box="[283,504,1875,1899]" class="Polychaeta" family="Magelonidae" genus="Magelona" isUncertain="true" kingdom="Animalia" pageId="5" pageNumber="456" phylum="Annelida" rank="species" species="cornuta">
|
||
<emphasis id="408AB365E375254A7F0A0F3C9CD6F8BE" box="[283,386,1875,1899]" italics="true" pageId="5" pageNumber="456">Magelona</emphasis>
|
||
cf.
|
||
<emphasis id="408AB365E375254A7FB80F3C9CACF8BF" box="[425,504,1875,1898]" italics="true" pageId="5" pageNumber="456">cornuta</emphasis>
|
||
</taxonomicName>
|
||
(NMW.Z.2022.001.0013, B, D–G, stained with Methyl Green). A–B, prostomium and first few chaetigers, dorsal view (showing palps and everted burrowing organ); C, anterior, dorsal view (prostomium obscured, burrowing organ clearly visible); D, anterior, lateral view; E, anterior ten chaetigers, burrowing organ and palps, ventral view; F, anterior six chaetigers, ventrolateral view, G, anterior abdominal chaetigers, dorsolateral view. BO = burrowing organ, Pp = palp, PH = prostomial horns, VS = ventral swellings, numbers indicate chaetiger.
|
||
</paragraph>
|
||
</caption>
|
||
<subSubSection id="3AE43CFCE37625477ED608F99F26FEC8" lastPageId="8" lastPageNumber="459" pageId="6" pageNumber="457" type="description">
|
||
<paragraph id="72416F77E37625497ED608F99C5EFEB0" blockId="6.[151,1437,150,753]" pageId="6" pageNumber="457">
|
||
<emphasis id="408AB365E37625497ED608F99C0DFF65" bold="true" box="[199,345,150,176]" pageId="6" pageNumber="457">Dimensions.</emphasis>
|
||
A moderately sized species: with a very slight constriction between thorax and abdomen (
|
||
<figureCitation id="EAC573F2E37625497B7B08F89DE9FF00" captionStart="FIGURE 2" captionStartId="4.[151,250,1874,1898]" captionTargetBox="[222,1381,185,1845]" captionTargetId="figure-27@4.[206,1381,181,1850]" captionTargetPageId="4" captionText="FIGURE 2. Magelona cf. cornuta (NMW.Z.2022.001.0013). A, anterior, dorsal view; B, prostomium, dorsal view; C–L, parapodia of chaetigers 1–9, 12 respectively, anterior views (C, E, H, J–L left hand; D, F, G, I right-hand parapodia); M, thoracic chaeta from chaetiger 7; N, abdominal hooded hook from chaetiger 31, frontal view; O, abdominal hooded hook from chaetiger 31, lateral view. Pr = prostomium, PH = prostomial horns, Pp = palp, Noto = notopodia, Neuro = neuropodia, SDL = superior dorsal lobe, numbers indicate chaetiger." figureDoi="http://doi.org/10.5281/zenodo.7235614" httpUri="https://zenodo.org/record/7235614/files/figure.png" pageId="6" pageNumber="457">Figs 2A</figureCitation>
|
||
;
|
||
<figureCitation id="EAC573F2E37625497EDB08D49DB9FF00" box="[202,237,187,213]" captionStart="FIGURE 3" captionStartId="5.[151,250,1874,1898]" captionTargetBox="[203,1383,181,1850]" captionTargetId="figure-19@5.[203,1383,181,1850]" captionTargetPageId="5" captionText="FIGURE 3. Magelona cf. cornuta (NMW.Z.2022.001.0013, B, D–G, stained with Methyl Green). A–B, prostomium and first few chaetigers, dorsal view (showing palps and everted burrowing organ); C, anterior, dorsal view (prostomium obscured, burrowing organ clearly visible); D, anterior, lateral view; E, anterior ten chaetigers, burrowing organ and palps, ventral view; F, anterior six chaetigers, ventrolateral view, G, anterior abdominal chaetigers, dorsolateral view. BO = burrowing organ, Pp = palp, PH = prostomial horns, VS = ventral swellings, numbers indicate chaetiger." figureDoi="http://doi.org/10.5281/zenodo.7235616" httpUri="https://zenodo.org/record/7235616/files/figure.png" pageId="6" pageNumber="457">3C</figureCitation>
|
||
), thorax slightly dorsoventrally flattened, and marginally thinner (when viewed laterally), but wider than the rounded abdomen (when viewed dorsally). Chaetigers 5–6 marginally wider than rest of thorax (when viewed dorsally,
|
||
<figureCitation id="EAC573F2E37625497F11096C9C0FFEC8" box="[256,347,259,285]" captionStart="FIGURE 3" captionStartId="5.[151,250,1874,1898]" captionTargetBox="[203,1383,181,1850]" captionTargetId="figure-19@5.[203,1383,181,1850]" captionTargetPageId="5" captionText="FIGURE 3. Magelona cf. cornuta (NMW.Z.2022.001.0013, B, D–G, stained with Methyl Green). A–B, prostomium and first few chaetigers, dorsal view (showing palps and everted burrowing organ); C, anterior, dorsal view (prostomium obscured, burrowing organ clearly visible); D, anterior, lateral view; E, anterior ten chaetigers, burrowing organ and palps, ventral view; F, anterior six chaetigers, ventrolateral view, G, anterior abdominal chaetigers, dorsolateral view. BO = burrowing organ, Pp = palp, PH = prostomial horns, VS = ventral swellings, numbers indicate chaetiger." figureDoi="http://doi.org/10.5281/zenodo.7235616" httpUri="https://zenodo.org/record/7235616/files/figure.png" pageId="6" pageNumber="457">Fig. 3C</figureCitation>
|
||
). Specimen, anterior fragment: prostomium
|
||
<quantity id="B506C292E37625497D4B096C9EE6FEC8" box="[858,946,259,285]" metricMagnitude="-4" metricUnit="m" metricValue="9.0" pageId="6" pageNumber="457" unit="mm" value="0.9">0.9 mm</quantity>
|
||
long, 1.0 mm wide; thorax
|
||
<quantity id="B506C292E37625497AEB096D9835FEC8" box="[1274,1377,258,285]" metricMagnitude="-3" metricUnit="m" metricValue="6.25" pageId="6" pageNumber="457" unit="mm" value="6.25">6.25 mm</quantity>
|
||
long (including prostomium),
|
||
<quantity id="B506C292E37625497FA209489F5EFE94" box="[435,522,295,321]" metricMagnitude="-4" metricUnit="m" metricValue="8.0" pageId="6" pageNumber="457" unit="mm" value="0.8">0.8 mm</quantity>
|
||
wide; total length
|
||
<quantity id="B506C292E37625497CF309499E13FE94" box="[738,839,294,321]" metricMagnitude="-2" metricUnit="m" metricValue="2.15" pageId="6" pageNumber="457" unit="mm" value="21.5">21.5 mm</quantity>
|
||
for 31 chaetigers (last chaetiger dissected and slidemounted).
|
||
</paragraph>
|
||
<paragraph id="72416F77E37625497ED609019FB8FD24" blockId="6.[151,1437,150,753]" pageId="6" pageNumber="457">
|
||
<emphasis id="408AB365E37625497ED609019C0DFE5C" bold="true" box="[199,345,366,393]" pageId="6" pageNumber="457">Description.</emphasis>
|
||
Prostomium marginally wider than long (L:W ratio 0.9), rounded with distinct frontal horns, anterior margin straight, crenulate, with three triangular crenulations (
|
||
<figureCitation id="EAC573F2E37625497DF109FC9910FE78" box="[992,1092,403,429]" captionStart="FIGURE 2" captionStartId="4.[151,250,1874,1898]" captionTargetBox="[222,1381,185,1845]" captionTargetId="figure-27@4.[206,1381,181,1850]" captionTargetPageId="4" captionText="FIGURE 2. Magelona cf. cornuta (NMW.Z.2022.001.0013). A, anterior, dorsal view; B, prostomium, dorsal view; C–L, parapodia of chaetigers 1–9, 12 respectively, anterior views (C, E, H, J–L left hand; D, F, G, I right-hand parapodia); M, thoracic chaeta from chaetiger 7; N, abdominal hooded hook from chaetiger 31, frontal view; O, abdominal hooded hook from chaetiger 31, lateral view. Pr = prostomium, PH = prostomial horns, Pp = palp, Noto = notopodia, Neuro = neuropodia, SDL = superior dorsal lobe, numbers indicate chaetiger." figureDoi="http://doi.org/10.5281/zenodo.7235614" httpUri="https://zenodo.org/record/7235614/files/figure.png" pageId="6" pageNumber="457">Figs 2B</figureCitation>
|
||
;
|
||
<figureCitation id="EAC573F2E37625497A4909FC992FFE78" box="[1112,1147,403,429]" captionStart="FIGURE 3" captionStartId="5.[151,250,1874,1898]" captionTargetBox="[203,1383,181,1850]" captionTargetId="figure-19@5.[203,1383,181,1850]" captionTargetPageId="5" captionText="FIGURE 3. Magelona cf. cornuta (NMW.Z.2022.001.0013, B, D–G, stained with Methyl Green). A–B, prostomium and first few chaetigers, dorsal view (showing palps and everted burrowing organ); C, anterior, dorsal view (prostomium obscured, burrowing organ clearly visible); D, anterior, lateral view; E, anterior ten chaetigers, burrowing organ and palps, ventral view; F, anterior six chaetigers, ventrolateral view, G, anterior abdominal chaetigers, dorsolateral view. BO = burrowing organ, Pp = palp, PH = prostomial horns, VS = ventral swellings, numbers indicate chaetiger." figureDoi="http://doi.org/10.5281/zenodo.7235616" httpUri="https://zenodo.org/record/7235616/files/figure.png" pageId="6" pageNumber="457">3B</figureCitation>
|
||
). Two prominent dorsal longitudinal muscular ridges, diverging at distal tips and extending into frontal horns. Two outer muscular ridges either side, marginally shorter and abutting inner pair for entire length. Distinct muscular patterned markings either side of ridges as roughly oblong sections (approximately four to five each side). Burrowing organ [previously termed ‘proboscis’, see
|
||
<bibRefCitation id="166F1286E37625497FB90A4C9FFEFDE8" author="Mortimer, K. & Cassa, S. & Martin, D. & Gil, J." box="[424,682,547,573]" pageId="6" pageNumber="457" pagination="1 - 43" refId="ref23745" refString="Mortimer, K., Cassa, S., Martin, D. & Gil, J. (2012) New records and new species of Magelonidae (Polychaeta) from the Arabian Peninsula, with a re-description of Magelona pacifica and a discussion on the magelonid buccal region. Zootaxa, 3331 (1), 1 - 43. https: // doi. org / 10.11646 / zootaxa. 3331.1.1" type="journal article" year="2012">
|
||
Mortimer
|
||
<emphasis id="408AB365E37625497C0D0A4C9F02FDE8" box="[540,598,547,573]" italics="true" pageId="6" pageNumber="457">et al.</emphasis>
|
||
(2012)
|
||
</bibRefCitation>
|
||
for discussion on terminology] heart-shaped (
|
||
<figureCitation id="EAC573F2E37625497AA80A4C9801FDE8" box="[1209,1365,547,573]" captionStart="FIGURE 3" captionStartId="5.[151,250,1874,1898]" captionTargetBox="[203,1383,181,1850]" captionTargetId="figure-19@5.[203,1383,181,1850]" captionTargetPageId="5" captionText="FIGURE 3. Magelona cf. cornuta (NMW.Z.2022.001.0013, B, D–G, stained with Methyl Green). A–B, prostomium and first few chaetigers, dorsal view (showing palps and everted burrowing organ); C, anterior, dorsal view (prostomium obscured, burrowing organ clearly visible); D, anterior, lateral view; E, anterior ten chaetigers, burrowing organ and palps, ventral view; F, anterior six chaetigers, ventrolateral view, G, anterior abdominal chaetigers, dorsolateral view. BO = burrowing organ, Pp = palp, PH = prostomial horns, VS = ventral swellings, numbers indicate chaetiger." figureDoi="http://doi.org/10.5281/zenodo.7235616" httpUri="https://zenodo.org/record/7235616/files/figure.png" pageId="6" pageNumber="457">Fig. 3A, C–F</figureCitation>
|
||
), with distinct longitudinal ridges inferiorly, upper surface a distinct pad (
|
||
<figureCitation id="EAC573F2E37625497D8B0A289EA6FDB4" box="[922,1010,583,609]" captionStart="FIGURE 3" captionStartId="5.[151,250,1874,1898]" captionTargetBox="[203,1383,181,1850]" captionTargetId="figure-19@5.[203,1383,181,1850]" captionTargetPageId="5" captionText="FIGURE 3. Magelona cf. cornuta (NMW.Z.2022.001.0013, B, D–G, stained with Methyl Green). A–B, prostomium and first few chaetigers, dorsal view (showing palps and everted burrowing organ); C, anterior, dorsal view (prostomium obscured, burrowing organ clearly visible); D, anterior, lateral view; E, anterior ten chaetigers, burrowing organ and palps, ventral view; F, anterior six chaetigers, ventrolateral view, G, anterior abdominal chaetigers, dorsolateral view. BO = burrowing organ, Pp = palp, PH = prostomial horns, VS = ventral swellings, numbers indicate chaetiger." figureDoi="http://doi.org/10.5281/zenodo.7235616" httpUri="https://zenodo.org/record/7235616/files/figure.png" pageId="6" pageNumber="457">Fig. 3C</figureCitation>
|
||
) showing lighter longitudinal ridges. Both palps partially retained (regenerating), short, reaching chaetiger 7–8 (
|
||
<figureCitation id="EAC573F2E37625497DFA0A049935FD50" box="[1003,1121,619,645]" captionStart="FIGURE 3" captionStartId="5.[151,250,1874,1898]" captionTargetBox="[203,1383,181,1850]" captionTargetId="figure-19@5.[203,1383,181,1850]" captionTargetPageId="5" captionText="FIGURE 3. Magelona cf. cornuta (NMW.Z.2022.001.0013, B, D–G, stained with Methyl Green). A–B, prostomium and first few chaetigers, dorsal view (showing palps and everted burrowing organ); C, anterior, dorsal view (prostomium obscured, burrowing organ clearly visible); D, anterior, lateral view; E, anterior ten chaetigers, burrowing organ and palps, ventral view; F, anterior six chaetigers, ventrolateral view, G, anterior abdominal chaetigers, dorsolateral view. BO = burrowing organ, Pp = palp, PH = prostomial horns, VS = ventral swellings, numbers indicate chaetiger." figureDoi="http://doi.org/10.5281/zenodo.7235616" httpUri="https://zenodo.org/record/7235616/files/figure.png" pageId="6" pageNumber="457">Fig. 3A–F</figureCitation>
|
||
, length of non-regenerating palps unknown), non-papillated region reaching chaetiger 3. Papillae, digitiform, two rows either side an indistinct longitudinal line medially, three rows either side proximally (distally unknown). Achaetous region, approximately one and a half times the size of chaetiger 1 (
|
||
<figureCitation id="EAC573F2E37625497C940AB89F8BFD24" box="[645,735,727,753]" captionStart="FIGURE 2" captionStartId="4.[151,250,1874,1898]" captionTargetBox="[222,1381,185,1845]" captionTargetId="figure-27@4.[206,1381,181,1850]" captionTargetPageId="4" captionText="FIGURE 2. Magelona cf. cornuta (NMW.Z.2022.001.0013). A, anterior, dorsal view; B, prostomium, dorsal view; C–L, parapodia of chaetigers 1–9, 12 respectively, anterior views (C, E, H, J–L left hand; D, F, G, I right-hand parapodia); M, thoracic chaeta from chaetiger 7; N, abdominal hooded hook from chaetiger 31, frontal view; O, abdominal hooded hook from chaetiger 31, lateral view. Pr = prostomium, PH = prostomial horns, Pp = palp, Noto = notopodia, Neuro = neuropodia, SDL = superior dorsal lobe, numbers indicate chaetiger." figureDoi="http://doi.org/10.5281/zenodo.7235614" httpUri="https://zenodo.org/record/7235614/files/figure.png" pageId="6" pageNumber="457">Fig. 2A</figureCitation>
|
||
).
|
||
</paragraph>
|
||
<caption id="26813FFFE37625497E860F309971F84E" ID-DOI="http://doi.org/10.5281/zenodo.7235618" ID-Zenodo-Dep="7235618" httpUri="https://zenodo.org/record/7235618/files/figure.png" pageId="6" pageNumber="457" startId="6.[151,250,1887,1911]" targetBox="[151,1436,813,1864]" targetPageId="6">
|
||
<paragraph id="72416F77E37625497E860F309971F84E" blockId="6.[151,1437,1887,1947]" pageId="6" pageNumber="457">
|
||
<emphasis id="408AB365E37625497E860F309C59F8A2" bold="true" box="[151,269,1887,1911]" pageId="6" pageNumber="457">FIGURE 4</emphasis>
|
||
. Tridentate abdominal hooded hooks of
|
||
<taxonomicName id="B5FE14F4E37625497CB40F309E6BF8A2" authority="Taylor & Mortimer & Jimi, 2022" authorityName="Taylor & Mortimer & Jimi" authorityYear="2022" box="[677,831,1887,1911]" class="Polychaeta" family="Magelonidae" genus="Magelona" kingdom="Animalia" pageId="6" pageNumber="457" phylum="Annelida" rank="species" species="alba" status="sp. nov.">
|
||
<emphasis id="408AB365E37625497CB40F309E6BF8A2" box="[677,831,1887,1911]" italics="true" pageId="6" pageNumber="457">Magelona alba</emphasis>
|
||
</taxonomicName>
|
||
<taxonomicNameLabel id="5BB90E1EE37625497D540F309EC7F8A3" box="[837,915,1887,1910]" pageId="6" pageNumber="457" rank="species">sp. nov.</taxonomicNameLabel>
|
||
(A–B),
|
||
<taxonomicName id="B5FE14F4E37625497DF40F309995F8A2" authorityName="Wesenberg-Lund" authorityYear="1949" box="[997,1217,1887,1911]" class="Polychaeta" family="Magelonidae" genus="Magelona" isUncertain="true" kingdom="Animalia" pageId="6" pageNumber="457" phylum="Annelida" rank="species" species="cornuta">
|
||
<emphasis id="408AB365E37625497DF40F309918F8A2" box="[997,1100,1887,1911]" italics="true" pageId="6" pageNumber="457">Magelona</emphasis>
|
||
cf.
|
||
<emphasis id="408AB365E37625497A630F0F9995F8A2" box="[1138,1217,1888,1911]" italics="true" pageId="6" pageNumber="457">cornuta</emphasis>
|
||
</taxonomicName>
|
||
(C–E) and
|
||
<taxonomicName id="B5FE14F4E37625497B270F309DB0F84E" authority="Taylor & Mortimer & Jimi, 2022" authorityName="Taylor & Mortimer & Jimi" authorityYear="2022" class="Polychaeta" family="Magelonidae" genus="Magelona" kingdom="Animalia" pageId="6" pageNumber="457" phylum="Annelida" rank="species" species="armatis" status="sp. nov.">
|
||
<emphasis id="408AB365E37625497B270F309DB0F84E" italics="true" pageId="6" pageNumber="457">Magelona armatis</emphasis>
|
||
</taxonomicName>
|
||
<taxonomicNameLabel id="5BB90E1EE37625497EFA0FEC9C6EF84F" box="[235,314,1923,1946]" pageId="6" pageNumber="457" rank="species">sp. nov.</taxonomicNameLabel>
|
||
(F–G). A–C, F & G lateral views; D, frontal view; E, posterolateral view.
|
||
</paragraph>
|
||
</caption>
|
||
<paragraph id="72416F77E37725487ED608F89E12FE94" blockId="7.[151,1437,151,321]" pageId="7" pageNumber="458">
|
||
Chaetigers 1–7 similar: notopodia with large foliaceous and distally pointed postchaetal lamellae increasing marginally in size along thorax, inferiorly encircling chaetae, forming low triangular prechaetal lamellae (
|
||
<figureCitation id="EAC573F2E37725487B7E08D49D80FF2C" captionStart="FIGURE 2" captionStartId="4.[151,250,1874,1898]" captionTargetBox="[222,1381,185,1845]" captionTargetId="figure-27@4.[206,1381,181,1850]" captionTargetPageId="4" captionText="FIGURE 2. Magelona cf. cornuta (NMW.Z.2022.001.0013). A, anterior, dorsal view; B, prostomium, dorsal view; C–L, parapodia of chaetigers 1–9, 12 respectively, anterior views (C, E, H, J–L left hand; D, F, G, I right-hand parapodia); M, thoracic chaeta from chaetiger 7; N, abdominal hooded hook from chaetiger 31, frontal view; O, abdominal hooded hook from chaetiger 31, lateral view. Pr = prostomium, PH = prostomial horns, Pp = palp, Noto = notopodia, Neuro = neuropodia, SDL = superior dorsal lobe, numbers indicate chaetiger." figureDoi="http://doi.org/10.5281/zenodo.7235614" httpUri="https://zenodo.org/record/7235614/files/figure.png" pageId="7" pageNumber="458">Fig. 2C–I</figureCitation>
|
||
). A long, slender superior dorsal lobe (SDL) present on each chaetiger, marginally shorter in posterior thorax. Neuropodia with slender cirriform lamellae directly under chaetal bundle, decreasing gradually in size along thorax. Low pre- and postchaetal ridges encircling chaetae, cuff-like.
|
||
</paragraph>
|
||
<caption id="26813FFFE37725487E860CB59848FAC2" ID-DOI="http://doi.org/10.5281/zenodo.7235620" ID-Zenodo-Dep="7235620" httpUri="https://zenodo.org/record/7235620/files/figure.png" pageId="7" pageNumber="458" startId="7.[151,250,1242,1266]" targetBox="[151,1436,345,1219]" targetPageId="7">
|
||
<paragraph id="72416F77E37725487E860CB59848FAC2" blockId="7.[151,1437,1242,1303]" pageId="7" pageNumber="458">
|
||
<emphasis id="408AB365E37725487E860CB59C47FB26" bold="true" box="[151,275,1242,1267]" pageId="7" pageNumber="458">FIGURE 5.</emphasis>
|
||
Known distribution records for
|
||
<taxonomicName id="B5FE14F4E37725487C4C0CB49E10FB26" authorityName="Gallardo" authorityYear="1968" box="[605,836,1243,1267]" class="Polychaeta" family="Magelonidae" genus="Magelona" kingdom="Animalia" pageId="7" pageNumber="458" phylum="Annelida" rank="species" species="crenulifrons">
|
||
<emphasis id="408AB365E37725487C4C0CB49E10FB26" box="[605,836,1243,1267]" italics="true" pageId="7" pageNumber="458">Magelona crenulifrons</emphasis>
|
||
</taxonomicName>
|
||
,
|
||
<taxonomicName id="B5FE14F4E37725487D430CB4995AFB27" authorityName="Wesenberg-Lund" authorityYear="1949" box="[850,1038,1243,1267]" class="Polychaeta" family="Magelonidae" genus="Magelona" kingdom="Animalia" pageId="7" pageNumber="458" phylum="Annelida" rank="species" species="cornuta">
|
||
<emphasis id="408AB365E37725487D430CB4995AFB27" box="[850,1038,1243,1267]" italics="true" pageId="7" pageNumber="458">Magelona cornuta</emphasis>
|
||
</taxonomicName>
|
||
and
|
||
<taxonomicName id="B5FE14F4E37725487A510CB49986FB27" authorityName="Wesenberg-Lund" authorityYear="1949" box="[1088,1234,1243,1267]" class="Polychaeta" family="Magelonidae" genus="Magelona" isUncertain="true" kingdom="Animalia" pageId="7" pageNumber="458" phylum="Annelida" rank="species" species="cornuta">
|
||
<emphasis id="408AB365E37725487A510CB49908FB27" box="[1088,1116,1243,1266]" italics="true" pageId="7" pageNumber="458">M.</emphasis>
|
||
cf.
|
||
<emphasis id="408AB365E37725487A920CB49986FB27" box="[1155,1234,1243,1266]" italics="true" pageId="7" pageNumber="458">cornuta</emphasis>
|
||
</taxonomicName>
|
||
from present study. Record of
|
||
<taxonomicName id="B5FE14F4E37725487F130C909C27FAC3" authorityName="Wesenberg-Lund" authorityYear="1949" box="[258,371,1279,1302]" class="Polychaeta" family="Magelonidae" genus="Magelona" kingdom="Animalia" pageId="7" pageNumber="458" phylum="Annelida" rank="species" species="cornuta">
|
||
<emphasis id="408AB365E37725487F130C909C27FAC3" box="[258,371,1279,1302]" italics="true" pageId="7" pageNumber="458">M. cornuta</emphasis>
|
||
</taxonomicName>
|
||
from
|
||
<bibRefCitation id="166F1286E37725487FA00C909F9CFAC2" author="Mortimer, K. & Mackie, A. S. Y." box="[433,712,1279,1303]" pageId="7" pageNumber="458" pagination="179 - 199" refId="ref24143" refString="Mortimer, K. & Mackie, A. S. Y. (2009) Magelonidae (Polychaeta) from Hong Kong, China; with discussions on related species and redescriptions of three species. In: Maciolek, N. & Blake, J. (Eds.), Proceedings of the Ninth International Polychaete Conference. Zoosymposia, 2, 179 - 199. https: // doi. org / 10.11646 / zoosymposia. 2.1.15" type="journal article" year="2009">Mortimer & Mackie (2009)</bibRefCitation>
|
||
highlighted separately due to uncertainty of identification.
|
||
</paragraph>
|
||
</caption>
|
||
<paragraph id="72416F77E37725487ED60D349839FA4D" blockId="7.[151,1437,1371,2031]" pageId="7" pageNumber="458">
|
||
Notopodia of chaetiger 8 similar to preceding chaetigers (
|
||
<figureCitation id="EAC573F2E37725487D2E0D349EDBFAA0" box="[831,911,1371,1397]" captionStart="FIGURE 2" captionStartId="4.[151,250,1874,1898]" captionTargetBox="[222,1381,185,1845]" captionTargetId="figure-27@4.[206,1381,181,1850]" captionTargetPageId="4" captionText="FIGURE 2. Magelona cf. cornuta (NMW.Z.2022.001.0013). A, anterior, dorsal view; B, prostomium, dorsal view; C–L, parapodia of chaetigers 1–9, 12 respectively, anterior views (C, E, H, J–L left hand; D, F, G, I right-hand parapodia); M, thoracic chaeta from chaetiger 7; N, abdominal hooded hook from chaetiger 31, frontal view; O, abdominal hooded hook from chaetiger 31, lateral view. Pr = prostomium, PH = prostomial horns, Pp = palp, Noto = notopodia, Neuro = neuropodia, SDL = superior dorsal lobe, numbers indicate chaetiger." figureDoi="http://doi.org/10.5281/zenodo.7235614" httpUri="https://zenodo.org/record/7235614/files/figure.png" pageId="7" pageNumber="458">Fig. 2J</figureCitation>
|
||
). Neuropodial lamellae of same chaetiger short, and in a marginally prechaetal position, additional postchaetal expansion of neuropodia distinct and triangular.
|
||
</paragraph>
|
||
<paragraph id="72416F77E37725487ED60DCE9C48F9D7" blockId="7.[151,1437,1371,2031]" pageId="7" pageNumber="458">
|
||
Chaetiger 9 notopodial postchaetal lamellae shorter than those of preceding chaetigers, triangular, with rounded distal tips, prechaetal lamellae low triangular, superior dorsal lobes absent. Neuropodia similar to that of chaetiger 8 (
|
||
<figureCitation id="EAC573F2E37725487EA50D889C5BF9D7" box="[180,271,1511,1538]" captionStart="FIGURE 2" captionStartId="4.[151,250,1874,1898]" captionTargetBox="[222,1381,185,1845]" captionTargetId="figure-27@4.[206,1381,181,1850]" captionTargetPageId="4" captionText="FIGURE 2. Magelona cf. cornuta (NMW.Z.2022.001.0013). A, anterior, dorsal view; B, prostomium, dorsal view; C–L, parapodia of chaetigers 1–9, 12 respectively, anterior views (C, E, H, J–L left hand; D, F, G, I right-hand parapodia); M, thoracic chaeta from chaetiger 7; N, abdominal hooded hook from chaetiger 31, frontal view; O, abdominal hooded hook from chaetiger 31, lateral view. Pr = prostomium, PH = prostomial horns, Pp = palp, Noto = notopodia, Neuro = neuropodia, SDL = superior dorsal lobe, numbers indicate chaetiger." figureDoi="http://doi.org/10.5281/zenodo.7235614" httpUri="https://zenodo.org/record/7235614/files/figure.png" pageId="7" pageNumber="458">Fig. 2K</figureCitation>
|
||
).
|
||
</paragraph>
|
||
<paragraph id="72416F77E37725487ED60E649E9DF9BE" blockId="7.[151,1437,1371,2031]" pageId="7" pageNumber="458">
|
||
Very light ventral swellings present between chaetigers 6 and 8, paired and reniform (
|
||
<figureCitation id="EAC573F2E37725487AB70E649854F9F0" box="[1190,1280,1547,1573]" captionStart="FIGURE 3" captionStartId="5.[151,250,1874,1898]" captionTargetBox="[203,1383,181,1850]" captionTargetId="figure-19@5.[203,1383,181,1850]" captionTargetPageId="5" captionText="FIGURE 3. Magelona cf. cornuta (NMW.Z.2022.001.0013, B, D–G, stained with Methyl Green). A–B, prostomium and first few chaetigers, dorsal view (showing palps and everted burrowing organ); C, anterior, dorsal view (prostomium obscured, burrowing organ clearly visible); D, anterior, lateral view; E, anterior ten chaetigers, burrowing organ and palps, ventral view; F, anterior six chaetigers, ventrolateral view, G, anterior abdominal chaetigers, dorsolateral view. BO = burrowing organ, Pp = palp, PH = prostomial horns, VS = ventral swellings, numbers indicate chaetiger." figureDoi="http://doi.org/10.5281/zenodo.7235616" httpUri="https://zenodo.org/record/7235616/files/figure.png" pageId="7" pageNumber="458">Fig. 3E</figureCitation>
|
||
). All thoracic chaetae simple, smooth edged, unilimbate, capillary chaetae (
|
||
<figureCitation id="EAC573F2E37725487D2C0E419ECEF99D" box="[829,922,1582,1608]" captionStart="FIGURE 2" captionStartId="4.[151,250,1874,1898]" captionTargetBox="[222,1381,185,1845]" captionTargetId="figure-27@4.[206,1381,181,1850]" captionTargetPageId="4" captionText="FIGURE 2. Magelona cf. cornuta (NMW.Z.2022.001.0013). A, anterior, dorsal view; B, prostomium, dorsal view; C–L, parapodia of chaetigers 1–9, 12 respectively, anterior views (C, E, H, J–L left hand; D, F, G, I right-hand parapodia); M, thoracic chaeta from chaetiger 7; N, abdominal hooded hook from chaetiger 31, frontal view; O, abdominal hooded hook from chaetiger 31, lateral view. Pr = prostomium, PH = prostomial horns, Pp = palp, Noto = notopodia, Neuro = neuropodia, SDL = superior dorsal lobe, numbers indicate chaetiger." figureDoi="http://doi.org/10.5281/zenodo.7235614" httpUri="https://zenodo.org/record/7235614/files/figure.png" pageId="7" pageNumber="458">Fig. 2M</figureCitation>
|
||
), of a similar size in notopodia and neuropodia throughout (
|
||
<figureCitation id="EAC573F2E37725487F300E3E9CC9F9BE" box="[289,413,1617,1643]" captionStart="FIGURE 2" captionStartId="4.[151,250,1874,1898]" captionTargetBox="[222,1381,185,1845]" captionTargetId="figure-27@4.[206,1381,181,1850]" captionTargetPageId="4" captionText="FIGURE 2. Magelona cf. cornuta (NMW.Z.2022.001.0013). A, anterior, dorsal view; B, prostomium, dorsal view; C–L, parapodia of chaetigers 1–9, 12 respectively, anterior views (C, E, H, J–L left hand; D, F, G, I right-hand parapodia); M, thoracic chaeta from chaetiger 7; N, abdominal hooded hook from chaetiger 31, frontal view; O, abdominal hooded hook from chaetiger 31, lateral view. Pr = prostomium, PH = prostomial horns, Pp = palp, Noto = notopodia, Neuro = neuropodia, SDL = superior dorsal lobe, numbers indicate chaetiger." figureDoi="http://doi.org/10.5281/zenodo.7235614" httpUri="https://zenodo.org/record/7235614/files/figure.png" pageId="7" pageNumber="458">Fig. 2C–K</figureCitation>
|
||
). Chaetae of chaetiger 9 with slightly curved tips.
|
||
</paragraph>
|
||
<paragraph id="72416F77E37725487ED60E1B9CA1F81E" blockId="7.[151,1437,1371,2031]" pageId="7" pageNumber="458">
|
||
Abdomen with basally constricted lateral lamellae, large and rounded spatulate, distally pointed, in both rami (
|
||
<figureCitation id="EAC573F2E37725487E8E0EF89DA8F967" box="[159,252,1687,1714]" captionStart="FIGURE 2" captionStartId="4.[151,250,1874,1898]" captionTargetBox="[222,1381,185,1845]" captionTargetId="figure-27@4.[206,1381,181,1850]" captionTargetPageId="4" captionText="FIGURE 2. Magelona cf. cornuta (NMW.Z.2022.001.0013). A, anterior, dorsal view; B, prostomium, dorsal view; C–L, parapodia of chaetigers 1–9, 12 respectively, anterior views (C, E, H, J–L left hand; D, F, G, I right-hand parapodia); M, thoracic chaeta from chaetiger 7; N, abdominal hooded hook from chaetiger 31, frontal view; O, abdominal hooded hook from chaetiger 31, lateral view. Pr = prostomium, PH = prostomial horns, Pp = palp, Noto = notopodia, Neuro = neuropodia, SDL = superior dorsal lobe, numbers indicate chaetiger." figureDoi="http://doi.org/10.5281/zenodo.7235614" httpUri="https://zenodo.org/record/7235614/files/figure.png" pageId="7" pageNumber="458">Figs 2L</figureCitation>
|
||
;
|
||
<figureCitation id="EAC573F2E37725487F1A0EF79C64F967" box="[267,304,1688,1714]" captionStart="FIGURE 3" captionStartId="5.[151,250,1874,1898]" captionTargetBox="[203,1383,181,1850]" captionTargetId="figure-19@5.[203,1383,181,1850]" captionTargetPageId="5" captionText="FIGURE 3. Magelona cf. cornuta (NMW.Z.2022.001.0013, B, D–G, stained with Methyl Green). A–B, prostomium and first few chaetigers, dorsal view (showing palps and everted burrowing organ); C, anterior, dorsal view (prostomium obscured, burrowing organ clearly visible); D, anterior, lateral view; E, anterior ten chaetigers, burrowing organ and palps, ventral view; F, anterior six chaetigers, ventrolateral view, G, anterior abdominal chaetigers, dorsolateral view. BO = burrowing organ, Pp = palp, PH = prostomial horns, VS = ventral swellings, numbers indicate chaetiger." figureDoi="http://doi.org/10.5281/zenodo.7235616" httpUri="https://zenodo.org/record/7235616/files/figure.png" pageId="7" pageNumber="458">3G</figureCitation>
|
||
). Long triangular dorsal (DML) and ventral (VML) processes evident throughout at inner margins of chaetal rows (
|
||
<figureCitation id="EAC573F2E37725487F420ED49CFBF900" box="[339,431,1723,1749]" captionStart="FIGURE 2" captionStartId="4.[151,250,1874,1898]" captionTargetBox="[222,1381,185,1845]" captionTargetId="figure-27@4.[206,1381,181,1850]" captionTargetPageId="4" captionText="FIGURE 2. Magelona cf. cornuta (NMW.Z.2022.001.0013). A, anterior, dorsal view; B, prostomium, dorsal view; C–L, parapodia of chaetigers 1–9, 12 respectively, anterior views (C, E, H, J–L left hand; D, F, G, I right-hand parapodia); M, thoracic chaeta from chaetiger 7; N, abdominal hooded hook from chaetiger 31, frontal view; O, abdominal hooded hook from chaetiger 31, lateral view. Pr = prostomium, PH = prostomial horns, Pp = palp, Noto = notopodia, Neuro = neuropodia, SDL = superior dorsal lobe, numbers indicate chaetiger." figureDoi="http://doi.org/10.5281/zenodo.7235614" httpUri="https://zenodo.org/record/7235614/files/figure.png" pageId="7" pageNumber="458">Figs 2L</figureCitation>
|
||
;
|
||
<figureCitation id="EAC573F2E37725487FAD0ED49CB5F900" box="[444,481,1723,1749]" captionStart="FIGURE 3" captionStartId="5.[151,250,1874,1898]" captionTargetBox="[203,1383,181,1850]" captionTargetId="figure-19@5.[203,1383,181,1850]" captionTargetPageId="5" captionText="FIGURE 3. Magelona cf. cornuta (NMW.Z.2022.001.0013, B, D–G, stained with Methyl Green). A–B, prostomium and first few chaetigers, dorsal view (showing palps and everted burrowing organ); C, anterior, dorsal view (prostomium obscured, burrowing organ clearly visible); D, anterior, lateral view; E, anterior ten chaetigers, burrowing organ and palps, ventral view; F, anterior six chaetigers, ventrolateral view, G, anterior abdominal chaetigers, dorsolateral view. BO = burrowing organ, Pp = palp, PH = prostomial horns, VS = ventral swellings, numbers indicate chaetiger." figureDoi="http://doi.org/10.5281/zenodo.7235616" httpUri="https://zenodo.org/record/7235616/files/figure.png" pageId="7" pageNumber="458">3G</figureCitation>
|
||
). Abdominal hooded hooks tridentate (superior two fangs parallel, above main fang) (
|
||
<figureCitation id="EAC573F2E37725487E8E0EB19C74F92D" box="[159,288,1758,1784]" captionStart="FIGURE 2" captionStartId="4.[151,250,1874,1898]" captionTargetBox="[222,1381,185,1845]" captionTargetId="figure-27@4.[206,1381,181,1850]" captionTargetPageId="4" captionText="FIGURE 2. Magelona cf. cornuta (NMW.Z.2022.001.0013). A, anterior, dorsal view; B, prostomium, dorsal view; C–L, parapodia of chaetigers 1–9, 12 respectively, anterior views (C, E, H, J–L left hand; D, F, G, I right-hand parapodia); M, thoracic chaeta from chaetiger 7; N, abdominal hooded hook from chaetiger 31, frontal view; O, abdominal hooded hook from chaetiger 31, lateral view. Pr = prostomium, PH = prostomial horns, Pp = palp, Noto = notopodia, Neuro = neuropodia, SDL = superior dorsal lobe, numbers indicate chaetiger." figureDoi="http://doi.org/10.5281/zenodo.7235614" httpUri="https://zenodo.org/record/7235614/files/figure.png" pageId="7" pageNumber="458">Figs 2N, O</figureCitation>
|
||
;
|
||
<figureCitation id="EAC573F2E37725487F3D0EB19C3BF92D" box="[300,367,1758,1784]" captionStart="FIGURE 4" captionStartId="6.[151,250,1887,1911]" captionTargetBox="[151,1436,813,1864]" captionTargetId="figure-270@6.[151,1436,813,1864]" captionTargetPageId="6" captionText="FIGURE 4. Tridentate abdominal hooded hooks of Magelona alba sp. nov. (A–B), Magelona cf. cornuta (C–E) and Magelona armatis sp. nov. (F–G). A–C, F & G lateral views; D, frontal view; E, posterolateral view." figureDoi="http://doi.org/10.5281/zenodo.7235618" httpUri="https://zenodo.org/record/7235618/files/figure.png" pageId="7" pageNumber="458">4C–E</figureCitation>
|
||
), those towards middle of ramus slightly longer, although approximately similar in size. Hooks in two roughly equal groups,
|
||
<emphasis id="408AB365E37725487FF10F6D9F6BF8C9" box="[480,575,1794,1820]" italics="true" pageId="7" pageNumber="458">vis-à-vis</emphasis>
|
||
, initially 12 per ramus, reducing to ten by chaetiger 31 (
|
||
<figureCitation id="EAC573F2E37725487AA20F6E985AF8CE" box="[1203,1294,1793,1819]" captionStart="FIGURE 2" captionStartId="4.[151,250,1874,1898]" captionTargetBox="[222,1381,185,1845]" captionTargetId="figure-27@4.[206,1381,181,1850]" captionTargetPageId="4" captionText="FIGURE 2. Magelona cf. cornuta (NMW.Z.2022.001.0013). A, anterior, dorsal view; B, prostomium, dorsal view; C–L, parapodia of chaetigers 1–9, 12 respectively, anterior views (C, E, H, J–L left hand; D, F, G, I right-hand parapodia); M, thoracic chaeta from chaetiger 7; N, abdominal hooded hook from chaetiger 31, frontal view; O, abdominal hooded hook from chaetiger 31, lateral view. Pr = prostomium, PH = prostomial horns, Pp = palp, Noto = notopodia, Neuro = neuropodia, SDL = superior dorsal lobe, numbers indicate chaetiger." figureDoi="http://doi.org/10.5281/zenodo.7235614" httpUri="https://zenodo.org/record/7235614/files/figure.png" pageId="7" pageNumber="458">Figs 2L</figureCitation>
|
||
;
|
||
<figureCitation id="EAC573F2E37725487B0B0F6E986BF8CE" box="[1306,1343,1793,1819]" captionStart="FIGURE 3" captionStartId="5.[151,250,1874,1898]" captionTargetBox="[203,1383,181,1850]" captionTargetId="figure-19@5.[203,1383,181,1850]" captionTargetPageId="5" captionText="FIGURE 3. Magelona cf. cornuta (NMW.Z.2022.001.0013, B, D–G, stained with Methyl Green). A–B, prostomium and first few chaetigers, dorsal view (showing palps and everted burrowing organ); C, anterior, dorsal view (prostomium obscured, burrowing organ clearly visible); D, anterior, lateral view; E, anterior ten chaetigers, burrowing organ and palps, ventral view; F, anterior six chaetigers, ventrolateral view, G, anterior abdominal chaetigers, dorsolateral view. BO = burrowing organ, Pp = palp, PH = prostomial horns, VS = ventral swellings, numbers indicate chaetiger." figureDoi="http://doi.org/10.5281/zenodo.7235616" httpUri="https://zenodo.org/record/7235616/files/figure.png" pageId="7" pageNumber="458">3G</figureCitation>
|
||
). Hooks protruding from definite ridge, with a distinct triangular postchaetal expansion (
|
||
<figureCitation id="EAC573F2E37725487A210F4B99DEF8EB" box="[1072,1162,1828,1854]" captionStart="FIGURE 2" captionStartId="4.[151,250,1874,1898]" captionTargetBox="[222,1381,185,1845]" captionTargetId="figure-27@4.[206,1381,181,1850]" captionTargetPageId="4" captionText="FIGURE 2. Magelona cf. cornuta (NMW.Z.2022.001.0013). A, anterior, dorsal view; B, prostomium, dorsal view; C–L, parapodia of chaetigers 1–9, 12 respectively, anterior views (C, E, H, J–L left hand; D, F, G, I right-hand parapodia); M, thoracic chaeta from chaetiger 7; N, abdominal hooded hook from chaetiger 31, frontal view; O, abdominal hooded hook from chaetiger 31, lateral view. Pr = prostomium, PH = prostomial horns, Pp = palp, Noto = notopodia, Neuro = neuropodia, SDL = superior dorsal lobe, numbers indicate chaetiger." figureDoi="http://doi.org/10.5281/zenodo.7235614" httpUri="https://zenodo.org/record/7235614/files/figure.png" pageId="7" pageNumber="458">Fig. 2L</figureCitation>
|
||
). Small, curved support chaetae (‘aciculae’, abdominal support chaetae of Müller &
|
||
<bibRefCitation id="166F1286E37725487D470F289963F8B7" author="Bartolomaeus, T." box="[854,1079,1863,1890]" pageId="7" pageNumber="458" pagination="852 - 866" refId="ref24397" refString="Mu ¨ ller, J. & Bartolomaeus, T. (2022) Chaetal arrangement and type diversity in two Magelona species (Magelonidae, Annelida) with ultrastructural details of the internal support chaetae. Journal of Morphology, 283, 852 - 866. https: // doi. org / 10.1002 / jmor. 21477" type="journal article" year="2022">Bartolomaeus 2022</bibRefCitation>
|
||
) present, one per ramus, basal areas overlapping in region between notopodial and neuropodial rami of each parapodium; distal regions small with rudimentary hooded hook. No pouches observed (although pouches only recorded from chaetiger 41 for
|
||
<taxonomicName id="B5FE14F4E37725487B0B0FE098C1F87D" authorityName="Wesenberg-Lund" authorityYear="1949" box="[1306,1429,1935,1960]" class="Polychaeta" family="Magelonidae" genus="Magelona" kingdom="Animalia" pageId="7" pageNumber="458" phylum="Annelida" rank="species" species="cornuta">
|
||
<emphasis id="408AB365E37725487B0B0FE098C1F87D" box="[1306,1429,1935,1960]" italics="true" pageId="7" pageNumber="458">M. cornuta</emphasis>
|
||
</taxonomicName>
|
||
, see
|
||
<bibRefCitation id="166F1286E37725487ED30FDE9CBDF81E" author="Mortimer, K. & Mackie, A. S. Y." box="[194,489,1969,1995]" pageId="7" pageNumber="458" pagination="179 - 199" refId="ref24143" refString="Mortimer, K. & Mackie, A. S. Y. (2009) Magelonidae (Polychaeta) from Hong Kong, China; with discussions on related species and redescriptions of three species. In: Maciolek, N. & Blake, J. (Eds.), Proceedings of the Ninth International Polychaete Conference. Zoosymposia, 2, 179 - 199. https: // doi. org / 10.11646 / zoosymposia. 2.1.15" type="journal article" year="2009">Mortimer & Mackie 2009</bibRefCitation>
|
||
).
|
||
</paragraph>
|
||
<paragraph id="72416F77E37725487ED60FBA9CFFF83A" blockId="7.[151,1437,1371,2031]" box="[199,427,2005,2031]" pageId="7" pageNumber="458">Pygidium unknown.</paragraph>
|
||
<paragraph id="72416F77E37825477ED608F99F26FEC8" blockId="8.[151,1437,150,1905]" pageId="8" pageNumber="459">
|
||
<emphasis id="408AB365E37825477ED608F99C74FF65" bold="true" box="[199,288,150,176]" pageId="8" pageNumber="459">Colour.</emphasis>
|
||
No live specimens observed. Specimen cream-white in alcohol with distinct interparapodial abdominal patches. Methyl Green staining pattern inconspicuous, diffusely stained all over (
|
||
<figureCitation id="EAC573F2E37825477A3808D4999CFF00" box="[1065,1224,187,213]" captionStart="FIGURE 3" captionStartId="5.[151,250,1874,1898]" captionTargetBox="[203,1383,181,1850]" captionTargetId="figure-19@5.[203,1383,181,1850]" captionTargetPageId="5" captionText="FIGURE 3. Magelona cf. cornuta (NMW.Z.2022.001.0013, B, D–G, stained with Methyl Green). A–B, prostomium and first few chaetigers, dorsal view (showing palps and everted burrowing organ); C, anterior, dorsal view (prostomium obscured, burrowing organ clearly visible); D, anterior, lateral view; E, anterior ten chaetigers, burrowing organ and palps, ventral view; F, anterior six chaetigers, ventrolateral view, G, anterior abdominal chaetigers, dorsolateral view. BO = burrowing organ, Pp = palp, PH = prostomial horns, VS = ventral swellings, numbers indicate chaetiger." figureDoi="http://doi.org/10.5281/zenodo.7235616" httpUri="https://zenodo.org/record/7235616/files/figure.png" pageId="8" pageNumber="459">Fig. 3B, D–G</figureCitation>
|
||
). When much time has passed, light speckling occurs dorsally between chaetigers 4–8, and ventrally between chaetigers 3–8, and the dorsal muscular ridges of the prostomium.
|
||
</paragraph>
|
||
</subSubSection>
|
||
<subSubSection id="3AE43CFCE37825477ED609499DA6F94C" pageId="8" pageNumber="459" type="distribution">
|
||
<paragraph id="72416F77E37825477ED609499FF4FCEC" blockId="8.[151,1437,150,1905]" pageId="8" pageNumber="459">
|
||
<emphasis id="408AB365E37825477ED609499C35FE95" bold="true" box="[199,353,294,320]" pageId="8" pageNumber="459">Distribution.</emphasis>
|
||
<taxonomicName id="B5FE14F4E37825477F7709489F60FE95" authorityName="Wesenberg-Lund" authorityYear="1949" box="[358,564,295,321]" class="Polychaeta" family="Magelonidae" genus="Magelona" kingdom="Animalia" pageId="8" pageNumber="459" phylum="Annelida" rank="species" species="cornuta">
|
||
<emphasis id="408AB365E37825477F7709489F60FE95" box="[358,564,295,321]" italics="true" pageId="8" pageNumber="459">Magelona cornuta</emphasis>
|
||
</taxonomicName>
|
||
was originally described from Iranian waters, Gulf of
|
||
<collectingCountry id="0AE92FE7E37825477A9A09489986FE94" box="[1163,1234,295,321]" name="Oman" pageId="8" pageNumber="459">Oman</collectingCountry>
|
||
, in clay sediments at a depth of
|
||
<quantity id="B506C292E37825477F3F09249C33FEB0" box="[302,359,331,357]" metricMagnitude="1" metricUnit="m" metricValue="1.2" pageId="8" pageNumber="459" unit="m" value="12.0">12 m</quantity>
|
||
(
|
||
<bibRefCitation id="166F1286E37825477F6709249F2DFEB0" author="Wesenberg-Lund, E." box="[374,633,331,357]" pageId="8" pageNumber="459" pagination="247 - 400" refId="ref26802" refString="Wesenberg-Lund, E. (1949) Polychaetes of the Iranian Gulf. Danish Scientific Investigations in Iran, 4, 247 - 400." type="journal article" year="1949">Wesenberg-Lund 1949</bibRefCitation>
|
||
) and has since been recorded in the area by
|
||
<bibRefCitation id="166F1286E37825477A62092498C8FEB0" author="Taheri, M. & Foshtomi, M." box="[1139,1436,331,357]" pageId="8" pageNumber="459" pagination="137" refId="ref26305" refString="Taheri, M. & Foshtomi, M. (2009) Community structure and biodiversity of intertidal sandy beach polychaetes in Chabahar Bay, Oman Gulf, Iran, related to the monsoon period. Marine Biodiversity Records, 2, E 137. https: // doi. org / 10.1017 / S 1755267209990546" type="journal article" year="2009">Taheri & Foshtomi (2009)</bibRefCitation>
|
||
and
|
||
<bibRefCitation id="166F1286E37825477ED409009CD3FE5C" author="Miri, M. & Nabavi, S. M. B. & Doustshenas, B. A. B. A. K. & Safahieh, A. R. & Loghmani, M." box="[197,391,367,393]" pageId="8" pageNumber="459" pagination="41 - 50" refId="ref23504" refString="Miri, M., Nabavi, S. M. B., Doustshenas, B. A. B. A. K., Safahieh, A. R. & Loghmani, M. (2014) Effect of Salinity and Temprature Canges [sic] from Brine Discharged of Desalination Plant on Polychaeta assemblage in The Chabahar Bay. Journal of Marine Science and Technology, 13 (3), 41 - 50." type="journal article" year="2014">
|
||
Miri
|
||
<emphasis id="408AB365E37825477EEC09009C60FE5C" box="[253,308,367,393]" italics="true" pageId="8" pageNumber="459">et al.</emphasis>
|
||
(2014)
|
||
</bibRefCitation>
|
||
. Further records of the species include: the Red Sea (
|
||
<bibRefCitation id="166F1286E37825477DDC090099D3FE5C" author="Amoureux, L." box="[973,1159,367,393]" pageId="8" pageNumber="459" pagination="723 - 742" refId="ref19325" refString="Amoureux, L. (1983) Annelides Polychetes du golfe d'Aqaba (Mer Rouge). Description d'un genre nouveau et de deux especes nouvelles. Bulletin du Museum d'Histoire Naturelle, Paris, Series 4, 5 (3), 723 - 742." type="journal article" year="1983">Amoureux 1983</bibRefCitation>
|
||
), Gulf of Aden (
|
||
<bibRefCitation id="166F1286E37825477B2909009D86FE78" author="Hartman, O." pageId="8" pageNumber="459" pagination="191 - 252" refId="ref20987" refString="Hartman, O. (1974) Polychaetous annelids of the Indian Ocean including an account of species collected by members of the International Indian Ocean Expeditions, 1963 - 1964 and a catalogue and bibliography of the species from India. Journal of the Marine Biological Association of India, 16, 191 - 252." type="journal article" year="1974">Hartman 1974</bibRefCitation>
|
||
,
|
||
<bibRefCitation id="166F1286E37825477ECD09FC9C4CFE78" author="Hartman, O." box="[220,280,403,429]" pageId="8" pageNumber="459" pagination="609 - 644" refId="ref21044" refString="Hartman, O. (1976) Polychaetous annelids of the Indian Ocean including an account of species collected by members of the International Indian Ocean Expeditions, 1963 - 1964, and a catalogue and bibliography of the species from India. Part II. Journal of the Marine Biological Association of India, 16, 609 - 644." type="journal article" year="1976">1976</bibRefCitation>
|
||
), the
|
||
<collectingCountry id="0AE92FE7E37825477F4309FC9C81FE78" box="[338,469,403,429]" name="Ivory Coast" pageId="8" pageNumber="459">Ivory Coast</collectingCountry>
|
||
(
|
||
<bibRefCitation id="166F1286E37825477FF309FC9FB8FE78" author="Intes, A. & Le Loeuff, P." box="[482,748,402,429]" pageId="8" pageNumber="459" pagination="267 - 321" refId="ref21662" refString="Intes, A. & Le Loeuff, P. (1975) Les annelides polychetes de Cote d'Ivoire. I. Polychetes errantes - compte rendu systematique. Cahiers de l'Office de Recherches Scientifiques et Techniques de Outre Mer Serie Oceanographie, 13, 267 - 321." type="journal article" year="1975">Intès & Le Loeuff 1975</bibRefCitation>
|
||
,
|
||
<bibRefCitation id="166F1286E37825477CE709FC9E66FE78" author="Intes, A. & Le Loeuff, P." box="[758,818,403,429]" pageId="8" pageNumber="459" pagination="3 - 24" refId="ref21711" refString="Intes, A. & Le Loeuff, P. (1984) Les annelides polychetes de Cote d'Ivoire. III. Relation faune-conditions climatiques. unites regionales faunistico-climatiques dans le golfe de Guinee. Oceanographie Tropicale, 19 (1), 3 - 24." type="journal article" year="1984">1984</bibRefCitation>
|
||
),
|
||
<collectingCountry id="0AE92FE7E37825477D5509FC9EC2FE78" box="[836,918,403,429]" name="Kuwait" pageId="8" pageNumber="459">Kuwait</collectingCountry>
|
||
(
|
||
<bibRefCitation id="166F1286E37825477DB509FC99CBFE78" author="Al-Yamani, F. Y. & Skryabin, V. & Boltachova, N. & Revkov, N. & Makarov, M. & Grintsov, V. & Kolesnikova, E." box="[932,1183,403,429]" pageId="8" pageNumber="459" refId="ref19269" refString="Al-Yamani, F. Y., Skryabin, V., Boltachova, N., Revkov, N., Makarov, M., Grintsov, V. & Kolesnikova, E. (2012) Illustrated atlas on the zoobenthos of Kuwait. Kuwait Institute for Scientific Research, 384 pp." type="book" year="2012">
|
||
Al-Yamani
|
||
<emphasis id="408AB365E37825477A3609FC9903FE78" box="[1063,1111,403,429]" italics="true" pageId="8" pageNumber="459">et al</emphasis>
|
||
. 2012
|
||
</bibRefCitation>
|
||
;
|
||
<bibRefCitation id="166F1286E37825477AB909FC98C4FE78" author="Al-Rifaie, K. & Al-Yamani, F. & Lennox, A. & Boltachova, N. & Revkov, N. & Grintsov, V. & Kolesnikova, E. & Murina, V." box="[1192,1424,403,429]" pageId="8" pageNumber="459" pagination="45 - 67" refId="ref19201" refString="Al-Rifaie, K., Al-Yamani, F., Lennox, A., Boltachova, N., Revkov, N., Grintsov, V., Kolesnikova, E. & Murina, V. (2012) Macrozoobenthos community structure during four seasons in Kuwait Bay. International Journal of Oceans and Oceanography, 6 (1), 45 - 67." type="journal article" year="2012">
|
||
Al-Rifaie
|
||
<emphasis id="408AB365E37825477B0609FC981AFE78" box="[1303,1358,403,429]" italics="true" pageId="8" pageNumber="459">et al.</emphasis>
|
||
2012
|
||
</bibRefCitation>
|
||
),
|
||
<collectingCountry id="0AE92FE7E37825477E8609D89DBAFE04" box="[151,238,439,465]" name="Nigeria" pageId="8" pageNumber="459">Nigeria</collectingCountry>
|
||
,
|
||
<collectingCountry id="0AE92FE7E37825477EED09D89C6EFE04" box="[252,314,439,465]" name="Democratic Republic of the Congo" pageId="8" pageNumber="459">Zaire</collectingCountry>
|
||
,
|
||
<collectingCountry id="0AE92FE7E37825477F5609D89CCDFE04" box="[327,409,439,465]" name="Angola" pageId="8" pageNumber="459">Angola</collectingCountry>
|
||
(
|
||
<bibRefCitation id="166F1286E37825477FBA09D89F24FE04" author="Kirkegaard, J. B." box="[427,624,438,465]" pageId="8" pageNumber="459" pagination="7 - 117" refId="ref22609" refString="Kirkegaard, J. B. (1959) The Polychaeta of West Africa Part I. Sedentary species. Atlantide Report, 5, 7 - 117." type="journal article" year="1959">Kirkegaard 1959</bibRefCitation>
|
||
,
|
||
<bibRefCitation id="166F1286E37825477C6F09D89FEEFE04" author="Kirkegaard, J. B." box="[638,698,439,465]" pageId="8" pageNumber="459" pagination="57 - 78" refId="ref22638" refString="Kirkegaard, J. B. (1996) Bathyal and abyssal polychaete (sedentary species I). Scientific Results of the Danish Deep-Sea Expedition Round the World 1950 - 52. Galathea Reports, 17, 57 - 78." type="journal article" year="1996">1996</bibRefCitation>
|
||
), and
|
||
<collectingCountry id="0AE92FE7E37825477D1209D89EDDFE04" box="[771,905,439,465]" name="Hong Kong" pageId="8" pageNumber="459">Hong Kong</collectingCountry>
|
||
(
|
||
<bibRefCitation id="166F1286E37825477D8A09D899E5FE04" author="Zhou, J. & Mortimer, K." box="[923,1201,439,465]" pageId="8" pageNumber="459" pagination="1503 - 1510" refId="ref27847" refString="Zhou, J. & Mortimer, K. (2013) A new species of Magelona (Polychaeta: Magelonidae) from Chinese coastal waters. Journal of the Marine Biological Association of the United Kingdom, 93 (6), 1503 - 1510. https: // doi. org / 10.1017 / s 0025315412001816" type="journal article" year="2013">Zhou & Mortimer 2013</bibRefCitation>
|
||
).
|
||
<taxonomicName id="B5FE14F4E37825477AD809D898C8FE05" authorityName="Wesenberg-Lund" authorityYear="1949" box="[1225,1436,439,465]" class="Polychaeta" family="Magelonidae" genus="Magelona" kingdom="Animalia" pageId="8" pageNumber="459" phylum="Annelida" rank="species" species="cornuta">
|
||
<emphasis id="408AB365E37825477AD809D898C8FE05" box="[1225,1436,439,465]" italics="true" pageId="8" pageNumber="459">Magelona cornuta</emphasis>
|
||
</taxonomicName>
|
||
was additionally recorded in
|
||
<collectingCountry id="0AE92FE7E37825477FFA09B49F26FE20" box="[491,626,475,501]" name="Hong Kong" pageId="8" pageNumber="459">Hong Kong</collectingCountry>
|
||
by
|
||
<bibRefCitation id="166F1286E37825477CB209B49EB7FE20" author="Mortimer, K. & Mackie, A. S. Y." box="[675,995,475,501]" pageId="8" pageNumber="459" pagination="179 - 199" refId="ref24143" refString="Mortimer, K. & Mackie, A. S. Y. (2009) Magelonidae (Polychaeta) from Hong Kong, China; with discussions on related species and redescriptions of three species. In: Maciolek, N. & Blake, J. (Eds.), Proceedings of the Ninth International Polychaete Conference. Zoosymposia, 2, 179 - 199. https: // doi. org / 10.11646 / zoosymposia. 2.1.15" type="journal article" year="2009">Mortimer & Mackie (2009)</bibRefCitation>
|
||
during a redescription of the species, and although minute differences were noted these were attributed to the poor condition of the
|
||
<typeStatus id="AD45D1D5E37825477ADC099099A9FDCC" box="[1229,1277,511,537]" pageId="8" pageNumber="459">type</typeStatus>
|
||
material. The need for fresher material from the
|
||
<typeStatus id="AD45D1D5E37825477C360A4C9F03FDE8" box="[551,599,547,573]" pageId="8" pageNumber="459">type</typeStatus>
|
||
locality recognised at the time. The material from the Red Sea recorded by
|
||
<bibRefCitation id="166F1286E37825477EAB0A289CD1FDB4" author="Amoureux, L." box="[186,389,583,609]" pageId="8" pageNumber="459" pagination="723 - 742" refId="ref19325" refString="Amoureux, L. (1983) Annelides Polychetes du golfe d'Aqaba (Mer Rouge). Description d'un genre nouveau et de deux especes nouvelles. Bulletin du Museum d'Histoire Naturelle, Paris, Series 4, 5 (3), 723 - 742." type="journal article" year="1983">Amoureux (1983)</bibRefCitation>
|
||
was later described as an additional species
|
||
<taxonomicName id="B5FE14F4E37825477D970A289C51FD50" authority="Mortimer, Cassa, Martin & Gil, 2012" authorityName="Mortimer, Cassa, Martin & Gil" authorityYear="2012" class="Polychaeta" family="Magelonidae" genus="Magelona" kingdom="Animalia" pageId="8" pageNumber="459" phylum="Annelida" rank="species" species="montera">
|
||
<emphasis id="408AB365E37825477D970A28990AFDB5" box="[902,1118,583,609]" italics="true" pageId="8" pageNumber="459">Magelona montera</emphasis>
|
||
<bibRefCitation id="166F1286E37825477A760A289C51FD50" author="Mortimer, K. & Cassa, S. & Martin, D. & Gil, J." pageId="8" pageNumber="459" pagination="1 - 43" refId="ref23745" refString="Mortimer, K., Cassa, S., Martin, D. & Gil, J. (2012) New records and new species of Magelonidae (Polychaeta) from the Arabian Peninsula, with a re-description of Magelona pacifica and a discussion on the magelonid buccal region. Zootaxa, 3331 (1), 1 - 43. https: // doi. org / 10.11646 / zootaxa. 3331.1.1" type="journal article" year="2012">Mortimer, Cassà, Martin & Gil, 2012</bibRefCitation>
|
||
</taxonomicName>
|
||
, and that recorded by
|
||
<bibRefCitation id="166F1286E37825477C120A049F87FD50" author="Kirkegaard, J. B." box="[515,723,618,645]" pageId="8" pageNumber="459" pagination="7 - 117" refId="ref22609" refString="Kirkegaard, J. B. (1959) The Polychaeta of West Africa Part I. Sedentary species. Atlantide Report, 5, 7 - 117." type="journal article" year="1959">Kirkegaard (1959)</bibRefCitation>
|
||
was shown to be incorrectly identified (
|
||
<bibRefCitation id="166F1286E37825477A8F0A0498C5FD50" author="Mortimer, K. & Gil, J. & Fiege, D." box="[1182,1425,619,645]" pageId="8" pageNumber="459" pagination="124 - 139" refId="ref23884" refString="Mortimer, K., Gil, J. & Fiege, D. (2011) Portuguese Magelona (Annelida: Magelonidae) with a description of a new species, a re-description of Magelona wilsoni Glemarec, 1966 and a key to adult Magelonidae from European waters. Italian Journal of Zoology, 78 (S 1), 124 - 139. https: // doi. org / 10.1080 / 11250003.2011.583449" type="journal article" year="2011">
|
||
Mortimer
|
||
<emphasis id="408AB365E37825477B020A049819FD50" box="[1299,1357,619,645]" italics="true" pageId="8" pageNumber="459">et al.</emphasis>
|
||
2011
|
||
</bibRefCitation>
|
||
). Personal observations of the second author indicate that there are several new species off Western Africa which share morphological similarities with both
|
||
<taxonomicName id="B5FE14F4E37825477C280ADC9FE2FD19" authorityName="Wesenberg-Lund" authorityYear="1949" box="[569,694,691,716]" class="Polychaeta" family="Magelonidae" genus="Magelona" kingdom="Animalia" pageId="8" pageNumber="459" phylum="Annelida" rank="species" species="cornuta">
|
||
<emphasis id="408AB365E37825477C280ADC9FE2FD19" box="[569,694,691,716]" italics="true" pageId="8" pageNumber="459">M. cornuta</emphasis>
|
||
</taxonomicName>
|
||
and
|
||
<emphasis id="408AB365E37825477CFF0ADC9EF7FD18" box="[750,931,691,717]" italics="true" pageId="8" pageNumber="459">
|
||
<taxonomicName id="B5FE14F4E37825477CFF0ADC9ECBFD18" authorityName="Gallardo" authorityYear="1968" box="[750,927,691,717]" class="Polychaeta" family="Magelonidae" genus="Magelona" kingdom="Animalia" pageId="8" pageNumber="459" phylum="Annelida" rank="species" species="crenulifrons">M. crenulifrons</taxonomicName>
|
||
.
|
||
</emphasis>
|
||
It is therefore likely that previous records of
|
||
<taxonomicName id="B5FE14F4E37825477E860AB89C47FD25" authorityName="Wesenberg-Lund" authorityYear="1949" box="[151,275,727,752]" class="Polychaeta" family="Magelonidae" genus="Magelona" kingdom="Animalia" pageId="8" pageNumber="459" phylum="Annelida" rank="species" species="cornuta">
|
||
<emphasis id="408AB365E37825477E860AB89C47FD25" box="[151,275,727,752]" italics="true" pageId="8" pageNumber="459">M. cornuta</emphasis>
|
||
</taxonomicName>
|
||
off Western Africa as noted above relate to new species, the current authors do not consider it to occur in that region.
|
||
<bibRefCitation id="166F1286E37825477F0F0A949C88FCC0" author="Mortimer, K." box="[286,476,763,789]" pageId="8" pageNumber="459" pagination="1 - 26" refId="ref23692" refString="Mortimer, K. (2010) Magelonidae (Polychaeta) from the Arabian Peninsula: a review of known species, with notes on Magelona tinae from Thailand. Zootaxa, 2628 (1), 1 - 26. https: // doi. org / 10.11646 / zootaxa. 2628.1.1" type="journal article" year="2010">Mortimer (2010)</bibRefCitation>
|
||
stated that Hartman’s specimens from the Gulf of Aden should be revisited given the morphological similarity with
|
||
<taxonomicName id="B5FE14F4E37825477FFC0B709FCDFCEC" authorityName="Gallardo" authorityYear="1968" box="[493,665,799,825]" class="Polychaeta" family="Magelonidae" genus="Magelona" kingdom="Animalia" pageId="8" pageNumber="459" phylum="Annelida" rank="species" species="crenulifrons">
|
||
<emphasis id="408AB365E37825477FFC0B709FCDFCEC" box="[493,665,799,825]" italics="true" pageId="8" pageNumber="459">M. crenulifrons</emphasis>
|
||
</taxonomicName>
|
||
.
|
||
</paragraph>
|
||
<paragraph id="72416F77E37825477ED60B2C9FD9FB74" blockId="8.[151,1437,150,1905]" pageId="8" pageNumber="459">
|
||
<taxonomicName id="B5FE14F4E37825477ED60B2C9CC3FC89" authorityName="Wesenberg-Lund" authorityYear="1949" box="[199,407,835,861]" class="Polychaeta" family="Magelonidae" genus="Magelona" kingdom="Animalia" pageId="8" pageNumber="459" phylum="Annelida" rank="species" species="cornuta">
|
||
<emphasis id="408AB365E37825477ED60B2C9CC3FC89" box="[199,407,835,861]" italics="true" pageId="8" pageNumber="459">Magelona cornuta</emphasis>
|
||
</taxonomicName>
|
||
is a species which has relatively few records (
|
||
<figureCitation id="EAC573F2E37825477D8C0B2C9EB6FC88" box="[925,994,834,861]" captionStart="FIGURE 5" captionStartId="7.[151,250,1242,1266]" captionTargetBox="[151,1436,345,1219]" captionTargetId="figure-86@7.[151,1436,345,1219]" captionTargetPageId="7" captionText="FIGURE 5. Known distribution records for Magelona crenulifrons, Magelona cornuta and M. cf. cornuta from present study. Record of M. cornuta from Mortimer & Mackie (2009) highlighted separately due to uncertainty of identification." figureDoi="http://doi.org/10.5281/zenodo.7235620" httpUri="https://zenodo.org/record/7235620/files/figure.png" pageId="8" pageNumber="459">Fig. 5</figureCitation>
|
||
). Whilst this may have been previously attributed to information lacking in the original description, the species was redescribed by
|
||
<bibRefCitation id="166F1286E37825477AA40B089DB1FC70" author="Mortimer, K. & Mackie, A. S. Y." pageId="8" pageNumber="459" pagination="179 - 199" refId="ref24143" refString="Mortimer, K. & Mackie, A. S. Y. (2009) Magelonidae (Polychaeta) from Hong Kong, China; with discussions on related species and redescriptions of three species. In: Maciolek, N. & Blake, J. (Eds.), Proceedings of the Ninth International Polychaete Conference. Zoosymposia, 2, 179 - 199. https: // doi. org / 10.11646 / zoosymposia. 2.1.15" type="journal article" year="2009">Mortimer & Mackie (2009)</bibRefCitation>
|
||
. The morphologically similar species
|
||
<taxonomicName id="B5FE14F4E37825477C9A0BE49E63FC70" authorityName="Gallardo" authorityYear="1968" box="[651,823,907,933]" class="Polychaeta" family="Magelonidae" genus="Magelona" kingdom="Animalia" pageId="8" pageNumber="459" phylum="Annelida" rank="species" species="crenulifrons">
|
||
<emphasis id="408AB365E37825477C9A0BE49E63FC70" box="[651,823,907,933]" italics="true" pageId="8" pageNumber="459">M. crenulifrons</emphasis>
|
||
</taxonomicName>
|
||
has been extensively recorded (
|
||
<figureCitation id="EAC573F2E37825477A8A0BE49988FC70" box="[1179,1244,906,933]" captionStart="FIGURE 5" captionStartId="7.[151,250,1242,1266]" captionTargetBox="[151,1436,345,1219]" captionTargetId="figure-86@7.[151,1436,345,1219]" captionTargetPageId="7" captionText="FIGURE 5. Known distribution records for Magelona crenulifrons, Magelona cornuta and M. cf. cornuta from present study. Record of M. cornuta from Mortimer & Mackie (2009) highlighted separately due to uncertainty of identification." figureDoi="http://doi.org/10.5281/zenodo.7235620" httpUri="https://zenodo.org/record/7235620/files/figure.png" pageId="8" pageNumber="459">Fig. 5</figureCitation>
|
||
) from the NorthWestern Indo-Pacific to Central Indo-Pacific (
|
||
<bibRefCitation id="166F1286E37825477C850BC09EE3FC1C" author="Mortimer, K. & Mackie, A. S. Y." box="[660,951,943,969]" pageId="8" pageNumber="459" pagination="179 - 199" refId="ref24143" refString="Mortimer, K. & Mackie, A. S. Y. (2009) Magelonidae (Polychaeta) from Hong Kong, China; with discussions on related species and redescriptions of three species. In: Maciolek, N. & Blake, J. (Eds.), Proceedings of the Ninth International Polychaete Conference. Zoosymposia, 2, 179 - 199. https: // doi. org / 10.11646 / zoosymposia. 2.1.15" type="journal article" year="2009">Mortimer & Mackie 2009</bibRefCitation>
|
||
;
|
||
<bibRefCitation id="166F1286E37825477DD30BC099FFFC1C" author="Mortimer, K. & Cassa, S. & Martin, D. & Gil, J." box="[962,1195,943,969]" pageId="8" pageNumber="459" pagination="1 - 43" refId="ref23745" refString="Mortimer, K., Cassa, S., Martin, D. & Gil, J. (2012) New records and new species of Magelonidae (Polychaeta) from the Arabian Peninsula, with a re-description of Magelona pacifica and a discussion on the magelonid buccal region. Zootaxa, 3331 (1), 1 - 43. https: // doi. org / 10.11646 / zootaxa. 3331.1.1" type="journal article" year="2012">
|
||
Mortimer
|
||
<emphasis id="408AB365E37825477A220BC09937FC1C" box="[1075,1123,943,969]" italics="true" pageId="8" pageNumber="459">et al</emphasis>
|
||
. 2012
|
||
</bibRefCitation>
|
||
;
|
||
<bibRefCitation id="166F1286E37825477AA40BC098C3FC1C" author="Shakouri, A. & Mortimer, K. & Dehani, E." box="[1205,1431,943,969]" pageId="8" pageNumber="459" pagination="1537 - 1552" refId="ref25811" refString="Shakouri, A., Mortimer, K. & Dehani, E. (2017) A new species and new records of Magelona (Annelida: Magelonidae) from Chabahar Bay, Gulf of Oman, South-eastern Iran. Journal of the Marine Biological Association of the United Kingdom, 97 (7), 1537 - 1552. https: // doi. org / 10.1017 / S 002531541600076 X" type="journal article" year="2017">
|
||
Shakouri
|
||
<emphasis id="408AB365E37825477B310BC09804FC1C" box="[1312,1360,943,969]" italics="true" pageId="8" pageNumber="459">et al</emphasis>
|
||
. 2017
|
||
</bibRefCitation>
|
||
;
|
||
<bibRefCitation id="166F1286E37825477E860BBC9C2CFC38" author="Vijapure, T. & Sukumaran, S. & Neetu, S. & Chandel, K." box="[151,376,979,1005]" pageId="8" pageNumber="459" pagination="111 - 124" refId="ref26572" refString="Vijapure, T., Sukumaran, S., Neetu, S. & Chandel, K. (2019) Macrobenthos at marine hotspots along the northwest Indian inner shelf: Patterns and drivers. Marine Environmental Research, 144, 111 - 124. https: // doi. org / 10.1016 / j. marenvres. 2018.12.007" type="journal article" year="2019">
|
||
Vijapure
|
||
<emphasis id="408AB365E37825477EEF0BBC9C64FC38" box="[254,304,979,1005]" italics="true" pageId="8" pageNumber="459">et al</emphasis>
|
||
. 2019
|
||
</bibRefCitation>
|
||
;
|
||
<bibRefCitation id="166F1286E37825477F950BBC9FACFC38" author="Nateewathana, A. & Hylleberg, J." box="[388,760,979,1005]" pageId="8" pageNumber="459" pagination="169 - 184" refId="ref24456" refString="Nateewathana, A. & Hylleberg, J. (1991) Magelonid polychaetes from Thailand, the Andaman Sea, with descriptions of eight new species. Ophelia (Systematics, Biology and Morphology of World Polychaeta), 5, 169 - 184." type="journal article" year="1991">Nateewathana & Hylleberg 1991</bibRefCitation>
|
||
;
|
||
<bibRefCitation id="166F1286E37825477D120BBC9EF3FC38" author="Gallardo, V." box="[771,935,979,1005]" pageId="8" pageNumber="459" pagination="101" refId="ref20710" refString="Gallardo, V. (1968) Polychaeta from the Bay of Nha Trang, South Viet Nam. Scripps Institution Oceanography, University California. NAGA Expedition Report, 4 (3), 101." type="journal article" year="1968">Gallardo 1968</bibRefCitation>
|
||
;
|
||
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Du
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<emphasis id="408AB365E37825477DED0B98997AFBC4" box="[1020,1070,1015,1041]" italics="true" pageId="8" pageNumber="459">et al</emphasis>
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;
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<bibRefCitation id="166F1286E37825477ADA0B9898CCFBC4" author="Zhong, X. & Qiu, B. & Liu, X." box="[1227,1432,1015,1041]" pageId="8" pageNumber="459" pagination="111032" refId="ref27793" refString="Zhong, X., Qiu, B. & Liu, X. (2020) Functional diversity patterns of macrofauna in the adjacent waters of the Yangtze River Estuary. Marine Pollution Bulletin, 154, 111032. https: // doi. org / 10.1016 / j. marpolbul. 2020.111032" type="journal article" year="2020">
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Zhong
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<emphasis id="408AB365E37825477B0D0B989801FBC4" box="[1308,1365,1015,1041]" italics="true" pageId="8" pageNumber="459">et al.</emphasis>
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;
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<bibRefCitation id="166F1286E37825477E860C749CE1FBE0" author="Al-Hakin, I. & Glasby, C. J." box="[151,437,1051,1077]" pageId="8" pageNumber="459" pagination="25 - 45" refId="ref19161" refString="Al-Hakin, I. & Glasby, C. J. (2004) Polychaeta (Annelida) of the Natuna Islands, South China Sea. The Raffles Bulletin of Zoology, Supplement 11, 25 - 45." type="journal article" year="2004">Al-Hakin & Glasby 2004</bibRefCitation>
|
||
;
|
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<bibRefCitation id="166F1286E37825477FD10C749FDBFBE0" author="Glasby, C. J. & Lee, Y. L. & Hsueh, P. W." box="[448,655,1051,1077]" pageId="8" pageNumber="459" pagination="178 - 234" refId="ref20747" refString="Glasby, C. J., Lee, Y. L. & Hsueh, P. W. (2016) Marine Annelida (excluding clitellates and siboglinids) from the South China Sea. Raffles Bulletin of Zoology, 34, 178 - 234." type="journal article" year="2016">
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Glasby
|
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<emphasis id="408AB365E37825477C040C749F19FBE0" box="[533,589,1051,1077]" italics="true" pageId="8" pageNumber="459">et al.</emphasis>
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2016
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;
|
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<bibRefCitation id="166F1286E37825477C8B0C749E0AFBE0" author="Pamungkas, J." box="[666,862,1051,1077]" pageId="8" pageNumber="459" refId="ref25061" refString="Pamungkas, J. (2020) Biodiversity and Biogeography of Polychaetes (Annelida): Globally and in Indonesia. [Doctoral dissertation, University of Auckland, New Zealand]" type="book" year="2020">Pamungkas 2020</bibRefCitation>
|
||
). Given the morphological similarity between these two species previous records should be verified. However, if previous identifications are correct the lack of records of
|
||
<taxonomicName id="B5FE14F4E37825477EA40C0C9C64FBA9" authorityName="Wesenberg-Lund" authorityYear="1949" box="[181,304,1123,1148]" class="Polychaeta" family="Magelonidae" genus="Magelona" kingdom="Animalia" pageId="8" pageNumber="459" phylum="Annelida" rank="species" species="cornuta">
|
||
<emphasis id="408AB365E37825477EA40C0C9C64FBA9" box="[181,304,1123,1148]" italics="true" pageId="8" pageNumber="459">M. cornuta</emphasis>
|
||
</taxonomicName>
|
||
may indicate that the species occurs in a much more restricted region around the Arabian Sea. Further analysis would be needed to verify the latter.
|
||
</paragraph>
|
||
<paragraph id="72416F77E37825477ED60CC4984BF984" blockId="8.[151,1437,150,1905]" pageId="8" pageNumber="459">
|
||
The records of
|
||
<taxonomicName id="B5FE14F4E37825477F6C0CC49CA9FB11" authorityName="Wesenberg-Lund" authorityYear="1949" box="[381,509,1195,1220]" class="Polychaeta" family="Magelonidae" genus="Magelona" kingdom="Animalia" pageId="8" pageNumber="459" phylum="Annelida" rank="species" species="cornuta">
|
||
<emphasis id="408AB365E37825477F6C0CC49CA9FB11" box="[381,509,1195,1220]" italics="true" pageId="8" pageNumber="459">M. cornuta</emphasis>
|
||
</taxonomicName>
|
||
from
|
||
<collectingCountry id="0AE92FE7E37825477C580CC49F84FB10" box="[585,720,1195,1221]" name="Hong Kong" pageId="8" pageNumber="459">Hong Kong</collectingCountry>
|
||
by
|
||
<bibRefCitation id="166F1286E37825477D100CC49910FB10" author="Mortimer, K. & Mackie, A. S. Y." box="[769,1092,1195,1221]" pageId="8" pageNumber="459" pagination="179 - 199" refId="ref24143" refString="Mortimer, K. & Mackie, A. S. Y. (2009) Magelonidae (Polychaeta) from Hong Kong, China; with discussions on related species and redescriptions of three species. In: Maciolek, N. & Blake, J. (Eds.), Proceedings of the Ninth International Polychaete Conference. Zoosymposia, 2, 179 - 199. https: // doi. org / 10.11646 / zoosymposia. 2.1.15" type="journal article" year="2009">Mortimer & Mackie (2009)</bibRefCitation>
|
||
, and a specimen approaching
|
||
<taxonomicName id="B5FE14F4E37825477E860CA09C41FB3D" authorityName="Wesenberg-Lund" authorityYear="1949" box="[151,277,1231,1256]" class="Polychaeta" family="Magelonidae" genus="Magelona" kingdom="Animalia" pageId="8" pageNumber="459" phylum="Annelida" rank="species" species="cornuta">
|
||
<emphasis id="408AB365E37825477E860CA09C41FB3D" box="[151,277,1231,1256]" italics="true" pageId="8" pageNumber="459">M. cornuta</emphasis>
|
||
</taxonomicName>
|
||
off Shirahama,
|
||
<collectingCountry id="0AE92FE7E37825477FDE0CA09F5BFB3C" box="[463,527,1231,1257]" name="Japan" pageId="8" pageNumber="459">Japan</collectingCountry>
|
||
from the current study call into question the known distribution of the species. Whilst
|
||
<bibRefCitation id="166F1286E37825477EFD0C9C9F7EFAD8" author="Mortimer, K. & Mackie, A. S. Y." box="[236,554,1267,1293]" pageId="8" pageNumber="459" pagination="179 - 199" refId="ref24143" refString="Mortimer, K. & Mackie, A. S. Y. (2009) Magelonidae (Polychaeta) from Hong Kong, China; with discussions on related species and redescriptions of three species. In: Maciolek, N. & Blake, J. (Eds.), Proceedings of the Ninth International Polychaete Conference. Zoosymposia, 2, 179 - 199. https: // doi. org / 10.11646 / zoosymposia. 2.1.15" type="journal article" year="2009">Mortimer & Mackie (2009)</bibRefCitation>
|
||
concluded that the
|
||
<collectingCountry id="0AE92FE7E37825477D030C9C9ECCFAD8" box="[786,920,1267,1293]" name="Hong Kong" pageId="8" pageNumber="459">Hong Kong</collectingCountry>
|
||
material agreed well with the
|
||
<typeStatus id="AD45D1D5E37825477AEE0C9C987BFAD8" box="[1279,1327,1267,1293]" pageId="8" pageNumber="459">type</typeStatus>
|
||
material, the overall condition of the latter was poor and the need for fresher material from the
|
||
<typeStatus id="AD45D1D5E37825477A6F0D7899FAFAE4" box="[1150,1198,1303,1329]" pageId="8" pageNumber="459">type</typeStatus>
|
||
locality highlighted. Certain magelonid species are known to have wide distributions (e.g.,
|
||
<taxonomicName id="B5FE14F4E37825477DB70D5499A8FA80" authority="Wilson, 1958" authorityName="Wilson" authorityYear="1958" box="[934,1276,1338,1365]" class="Polychaeta" family="Magelonidae" genus="Magelona" kingdom="Animalia" pageId="8" pageNumber="459" phylum="Annelida" rank="species" species="alleni">
|
||
<emphasis id="408AB365E37825477DB70D54990AFA80" box="[934,1118,1339,1365]" italics="true" pageId="8" pageNumber="459">Magelona alleni</emphasis>
|
||
<bibRefCitation id="166F1286E37825477A750D5499A8FA80" author="Wilson, D. P." box="[1124,1276,1338,1365]" pageId="8" pageNumber="459" pagination="617 - 626" refId="ref26827" refString="Wilson, D. P. (1958) The polychaete Magelona alleni n. sp. and a re-assessment of Magelona cincta Ehlers. Journal of the Marine Biological Association of the United Kingdom, 37, 617 - 626. https: // doi. org / 10.1017 / S 002531540000566 X" type="journal article" year="1958">Wilson, 1958</bibRefCitation>
|
||
</taxonomicName>
|
||
, see
|
||
<bibRefCitation id="166F1286E37825477B200D549C77FAAC" author="Mortimer, K. & Kongsrud, J. & Willassen, E." pageId="8" pageNumber="459" pagination="1 - 43" refId="ref23959" refString="Mortimer, K., Kongsrud, J. & Willassen, E. (2021 b) Integrative taxonomy of West African Magelona (Annelida: Magelonidae): species with thoracic pigmentation. Zoological Journal of the Linnean Society, 20, 1 - 43. https: // doi. org / 10.1093 / zoolinnean / zlab 070" type="journal article" year="2021">
|
||
Mortimer
|
||
<emphasis id="408AB365E37825477E860D309D85FAAC" box="[151,209,1375,1401]" italics="true" pageId="8" pageNumber="459">et al.</emphasis>
|
||
2021b
|
||
</bibRefCitation>
|
||
), however, the Japanese specimen herein observed was collected a significant distance from the
|
||
<typeStatus id="AD45D1D5E37825477B7D0D3098C8FAAC" box="[1388,1436,1375,1401]" pageId="8" pageNumber="459">type</typeStatus>
|
||
locality. The material of
|
||
<bibRefCitation id="166F1286E37825477FBF0DEC9FB2FA48" author="Mortimer, K. & Mackie, A. S. Y." box="[430,742,1411,1437]" pageId="8" pageNumber="459" pagination="179 - 199" refId="ref24143" refString="Mortimer, K. & Mackie, A. S. Y. (2009) Magelonidae (Polychaeta) from Hong Kong, China; with discussions on related species and redescriptions of three species. In: Maciolek, N. & Blake, J. (Eds.), Proceedings of the Ninth International Polychaete Conference. Zoosymposia, 2, 179 - 199. https: // doi. org / 10.11646 / zoosymposia. 2.1.15" type="journal article" year="2009">Mortimer & Mackie (2009)</bibRefCitation>
|
||
from
|
||
<collectingCountry id="0AE92FE7E37825477D3C0DEC9EE5FA48" box="[813,945,1411,1437]" name="Hong Kong" pageId="8" pageNumber="459">Hong Kong</collectingCountry>
|
||
was compared with the Japanese specimen and they agree well. This may suggest that Northern Pacific records may be a distinct species. However, without further material from both the
|
||
<typeStatus id="AD45D1D5E37825477FFF0DA49F4AFA30" box="[494,542,1483,1509]" pageId="8" pageNumber="459">type</typeStatus>
|
||
locality and
|
||
<collectingCountry id="0AE92FE7E37825477CA10DA49FA4FA30" box="[688,752,1483,1509]" name="Japan" pageId="8" pageNumber="459">Japan</collectingCountry>
|
||
this cannot be verified at this time. For this reason, we refer the Japanese specimen to
|
||
<taxonomicName id="B5FE14F4E37825477FD00D809F32F9DD" authorityName="Wesenberg-Lund" authorityYear="1949" box="[449,614,1519,1545]" class="Polychaeta" family="Magelonidae" genus="Magelona" isUncertain="true" kingdom="Animalia" pageId="8" pageNumber="459" phylum="Annelida" rank="species" species="cornuta">
|
||
<emphasis id="408AB365E37825477FD00D809CB4F9DD" box="[449,480,1519,1544]" italics="true" pageId="8" pageNumber="459">M.</emphasis>
|
||
cf.
|
||
<emphasis id="408AB365E37825477C1E0D809F32F9DD" box="[527,614,1519,1544]" italics="true" pageId="8" pageNumber="459">cornuta</emphasis>
|
||
</taxonomicName>
|
||
, until verifications can be made. We suggest that
|
||
<taxonomicName id="B5FE14F4E37825477AB70D809871F9DD" authorityName="Wesenberg-Lund" authorityYear="1949" box="[1190,1317,1519,1544]" class="Polychaeta" family="Magelonidae" genus="Magelona" kingdom="Animalia" pageId="8" pageNumber="459" phylum="Annelida" rank="species" species="cornuta">
|
||
<emphasis id="408AB365E37825477AB70D809871F9DD" box="[1190,1317,1519,1544]" italics="true" pageId="8" pageNumber="459">M. cornuta</emphasis>
|
||
</taxonomicName>
|
||
should be considered a predominantly Western Indo-Pacific (
|
||
<emphasis id="408AB365E37825477CCF0E7C9E48F9F9" box="[734,796,1555,1580]" italics="true" pageId="8" pageNumber="459">sensu</emphasis>
|
||
<bibRefCitation id="166F1286E37825477D370E7C9945F9F8" author="Spalding, M. D. & Fox, H. E. & Allen, G. R. & Davidson, N. & Ferdana, Z. A. & Finlayson, M. & Halpern, B. S. & Jorge, M. A. & Lombana, A. & Lourie, S. A. & Martin, K. D. & McManus, E. & Molnar, J. & Recchia, C. & Robertson, J." box="[806,1041,1555,1581]" pageId="8" pageNumber="459" pagination="573 - 583" refId="ref26095" refString="Spalding, M. D., Fox, H. E., Allen, G. R., Davidson, N., Ferdana, Z. A., Finlayson, M., Halpern, B. S., Jorge, M. A., Lombana, A., Lourie, S. A., Martin, K. D., McManus, E., Molnar, J., Recchia, C. & Robertson, J. (2007) Marine Ecoregions of the World: A Bioregionalization of Coastal and Shelf Areas, BioScience, 57 (7), 573 - 583. https: // doi. org / 10.1641 / B 570707" type="journal article" year="2007">
|
||
Spalding
|
||
<emphasis id="408AB365E37825477D820E7C9E9AF9F8" box="[915,974,1555,1581]" italics="true" pageId="8" pageNumber="459">et al.</emphasis>
|
||
2007
|
||
</bibRefCitation>
|
||
) species. Central Indo-Pacific and Temperate Northern Pacific records should be treated with caution until further material can be studied.
|
||
</paragraph>
|
||
<paragraph id="72416F77E37825477ED60E359DA6F94C" blockId="8.[151,1437,150,1905]" pageId="8" pageNumber="459">
|
||
<emphasis id="408AB365E37825477ED60E359C7EF9A1" bold="true" box="[199,298,1626,1652]" pageId="8" pageNumber="459">Habitat.</emphasis>
|
||
The following specimen was collected from off Shirahama,
|
||
<collectingRegion id="B03AA195E37825477DCE0E34990FF9A0" box="[991,1115,1627,1653]" country="Japan" name="Wakayama" pageId="8" pageNumber="459">Wakayama</collectingRegion>
|
||
in sandy sediments at
|
||
<quantity id="B506C292E37825477B730E3498C8F9A0" box="[1378,1436,1627,1653]" metricMagnitude="1" metricUnit="m" metricValue="3.1" pageId="8" pageNumber="459" unit="m" value="31.0">31 m</quantity>
|
||
(
|
||
<figureCitation id="EAC573F2E37825477E8E0E109DB5F94C" box="[159,225,1663,1689]" captionStart="FIGURE 1" captionStartId="2.[152,255,1599,1623]" captionTargetBox="[164,1423,270,1573]" captionTargetId="figure-72@2.[164,1423,270,1573]" captionTargetPageId="2" captionText="FIGURE 1. Map highlighting the sampling locations around Japan where all observed material was collected." figureDoi="http://doi.org/10.5281/zenodo.7235612" httpUri="https://zenodo.org/record/7235612/files/figure.png" pageId="8" pageNumber="459">Fig. 1</figureCitation>
|
||
).
|
||
</paragraph>
|
||
</subSubSection>
|
||
<subSubSection id="3AE43CFCE37825477ED60ECC994EF8A5" pageId="8" pageNumber="459" type="discussion">
|
||
<paragraph id="72416F77E37825477ED60ECC994EF8A5" blockId="8.[151,1437,150,1905]" pageId="8" pageNumber="459">
|
||
<emphasis id="408AB365E37825477ED60ECC9C6FF968" bold="true" box="[199,315,1699,1725]" pageId="8" pageNumber="459">Remarks.</emphasis>
|
||
The Japanese material closely resembles the
|
||
<typeStatus id="AD45D1D5E37825477D550ECC9EF2F968" box="[836,934,1699,1725]" pageId="8" pageNumber="459" type="holotype">holotype</typeStatus>
|
||
previously observed and redescribed by the second author. The main difference relates to the shape of the prostomium, being somewhat more rounded in the latest material and subtriangular in the type.
|
||
<bibRefCitation id="166F1286E37825477C8F0E849E88F8D0" author="Mortimer, K. & Mackie, A. S. Y." box="[670,988,1771,1797]" pageId="8" pageNumber="459" pagination="179 - 199" refId="ref24143" refString="Mortimer, K. & Mackie, A. S. Y. (2009) Magelonidae (Polychaeta) from Hong Kong, China; with discussions on related species and redescriptions of three species. In: Maciolek, N. & Blake, J. (Eds.), Proceedings of the Ninth International Polychaete Conference. Zoosymposia, 2, 179 - 199. https: // doi. org / 10.11646 / zoosymposia. 2.1.15" type="journal article" year="2009">Mortimer & Mackie (2009)</bibRefCitation>
|
||
noted that the prostomial shape of the
|
||
<typeStatus id="AD45D1D5E37825477E860F609DADF8FC" box="[151,249,1807,1833]" pageId="8" pageNumber="459" type="holotype">holotype</typeStatus>
|
||
was likely altered by its condition, with the lateral margins somewhat squashed inwards. The only other difference is slightly more pointed tips of the thoracic notopodial lamellae of the Japanese material. As noted above, until further material can be examined, we refer this specimen to
|
||
<taxonomicName id="B5FE14F4E37825477D630F389942F8A5" authorityName="Wesenberg-Lund" authorityYear="1949" box="[882,1046,1879,1905]" class="Polychaeta" family="Magelonidae" genus="Magelona" isUncertain="true" kingdom="Animalia" pageId="8" pageNumber="459" phylum="Annelida" rank="species" species="cornuta">
|
||
<emphasis id="408AB365E37825477D630F389EC5F8A5" box="[882,913,1879,1904]" italics="true" pageId="8" pageNumber="459">M.</emphasis>
|
||
cf.
|
||
<emphasis id="408AB365E37825477DAA0F389942F8A5" box="[955,1046,1879,1904]" italics="true" pageId="8" pageNumber="459">cornuta</emphasis>
|
||
</taxonomicName>
|
||
<emphasis id="408AB365E37825477A070F38994EF8A5" box="[1046,1050,1879,1904]" italics="true" pageId="8" pageNumber="459">.</emphasis>
|
||
</paragraph>
|
||
</subSubSection>
|
||
</treatment>
|
||
</document> |