423 lines
63 KiB
XML
423 lines
63 KiB
XML
<document id="294096CE1DAE779C30C43E14B228CE88" ID-DOI="10.5281/zenodo.202357" ID-GBIF-Dataset="c103e485-6c84-4fe9-a219-c1b1091b3b31" ID-ISSN="1175-5326" ID-Zenodo-Dep="202357" IM.materialsCitations_approvedBy="felipe" IM.metadata_approvedBy="felipe" IM.tables_requiresApprovalFor="existingObjects,plazi" IM.taxonomicNames_approvedBy="felipe" checkinTime="1460330004588" checkinUser="plazi" docAuthor="Parapar, Julio, Moreira, Juan & Helgason, Gudmundur V." docDate="2011" docId="8F4F706BFFCDEC43FF410F2F9C62FEC9" docLanguage="en" docName="zt02983p020.pdf" docOrigin="Zootaxa 2983" docStyle="DocumentStyle:890A69B780ED73D6DB8551B71C8AC79E.4:Zootaxa.2009-2012.journal_article" docStyleId="890A69B780ED73D6DB8551B71C8AC79E" docStyleName="Zootaxa.2009-2012.journal_article" docStyleVersion="4" docTitle="Terebellides bigeniculatus Parapar, Moreira & Helgason, 2011, sp. nov." docType="treatment" docVersion="9" lastPageNumber="9" masterDocId="73760813FFC8EC4AFFD609739E69FFD6" masterDocTitle="Taxonomy and distribution of Terebellides (Polychaeta, Trichobranchidae) in Icelandic waters, with the description of a new species" masterLastPageNumber="20" masterPageNumber="1" pageNumber="6" updateTime="1698258475185" updateUser="plazi">
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<mods:mods id="B2A47D36D607ADB76AD33121F269D804" xmlns:mods="http://www.loc.gov/mods/v3">
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<mods:titleInfo id="35BB9C062546851ABCE28FC9E9DA6784">
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<mods:title id="9A6E3B1F58676BC296E8FDD64E88AD37">Taxonomy and distribution of Terebellides (Polychaeta, Trichobranchidae) in Icelandic waters, with the description of a new species</mods:title>
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</mods:titleInfo>
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<mods:name id="4FBAFFA5482782343271417DD4B18A43" type="personal">
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<mods:role id="9A009C06373ECB64251DF2DFAA737A42">
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<mods:roleTerm id="48F0B398ED3280FD3E9B25AD9AFE1613">Author</mods:roleTerm>
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</mods:role>
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<mods:namePart id="D61DC5E8854F3B776ACFD016E184337A">Parapar, Julio</mods:namePart>
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</mods:name>
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<mods:name id="3699A603F4D06794EE29266AB36FD355" type="personal">
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<mods:roleTerm id="743381B223B30570EF1757D5B8702F10">Author</mods:roleTerm>
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</mods:role>
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<mods:namePart id="0EA2E3672C10C0EF4303DD539669CC22">Moreira, Juan</mods:namePart>
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</mods:name>
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<mods:name id="0A8E9E44FC06681FA7C4F2AF9F44482C" type="personal">
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<mods:role id="3ACE4599D52C6332317B489595E39D98">
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<mods:roleTerm id="382D991C8A151063B0AC3FDC25D1FF51">Author</mods:roleTerm>
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</mods:role>
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<mods:namePart id="93142E16D8E99220B61D3BD7D4A89B3F">Helgason, Gudmundur V.</mods:namePart>
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</mods:name>
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<mods:typeOfResource id="1802501CE96CE8AF7DC0BDFB8C24FA68">text</mods:typeOfResource>
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<mods:title id="287DC01F7CCCEF8B03D1BFF7D7299DBB">Zootaxa</mods:title>
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</mods:titleInfo>
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<mods:part id="8CB1412B68193C746A7B538DD5E8B4E2">
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<mods:date id="8E0E2263BD48368CD77CFDABDA80ECEB">2011</mods:date>
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<mods:detail id="AE87D68FF3032F580D526712D180A0E8" type="volume">
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<mods:number id="0F3756AA234274D9D5E3C28396D28222">2983</mods:number>
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<mods:start id="76FA8947984CDB9B8E6B22E5BFA9B89A">1</mods:start>
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<mods:classification id="BD3F8633E557C27F0623083BC2170A62">journal article</mods:classification>
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<mods:identifier id="A5E3A36DF6D7BC6547591D754EA24F07" type="DOI">10.5281/zenodo.202357</mods:identifier>
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<mods:identifier id="7D8E10A49C9E37A2EF3466FC1E2699E0" type="GBIF-Dataset">c103e485-6c84-4fe9-a219-c1b1091b3b31</mods:identifier>
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<mods:identifier id="5406C286300C8CDAD1F06A601E86735F" type="ISSN">1175-5326</mods:identifier>
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<mods:identifier id="CD997FD99987A05FE96C4A3D4180768C" type="Zenodo-Dep">202357</mods:identifier>
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<treatment id="8F4F706BFFCDEC43FF410F2F9C62FEC9" ID-DOI="http://doi.org/10.5281/zenodo.5667029" ID-GBIF-Taxon="119404350" ID-Zenodo-Dep="5667029" LSID="urn:lsid:plazi:treatment:8F4F706BFFCDEC43FF410F2F9C62FEC9" httpUri="http://treatment.plazi.org/id/8F4F706BFFCDEC43FF410F2F9C62FEC9" lastPageId="9" lastPageNumber="9" pageId="5" pageNumber="6">
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<subSubSection id="4FFC92F6FFCDEC4FFF410F2F9F16F941" pageId="5" pageNumber="6" type="nomenclature">
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<paragraph id="0759C17DFFCDEC4FFF410F2F9C5FF9A3" blockId="5.[151,566,1627,1687]" box="[151,566,1627,1654]" pageId="5" pageNumber="6">
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<heading id="5C117611FFCDEC4FFF410F2F9C5FF9A3" bold="true" box="[151,566,1627,1654]" fontSize="11" level="1" pageId="5" pageNumber="6" reason="1">
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||
<emphasis id="35921D6FFFCDEC4FFF410F2F9C5FF9A3" bold="true" box="[151,566,1627,1654]" pageId="5" pageNumber="6">
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||
<taxonomicName id="C0E6BAFEFFCDEC4FFF410F2F9FB8F9A0" ID-CoL="7C29P" box="[151,465,1628,1654]" class="Polychaeta" family="Trichobranchidae" genus="Terebellides" kingdom="Animalia" order="Terebellida" pageId="5" pageNumber="6" phylum="Annelida" rank="species" species="bigeniculatus" status="sp. nov.">
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||
<emphasis id="35921D6FFFCDEC4FFF410F2F9FB8F9A0" bold="true" box="[151,465,1628,1654]" italics="true" pageId="5" pageNumber="6">Terebellides bigeniculatus</emphasis>
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||
</taxonomicName>
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<taxonomicNameLabel id="2EA1A014FFCDEC4FFE0E0F289C5FF9A3" box="[472,566,1627,1653]" pageId="5" pageNumber="6" rank="species">sp. nov.</taxonomicNameLabel>
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</emphasis>
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||
</heading>
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||
</paragraph>
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<paragraph id="0759C17DFFCDEC4FFF410F0C9F16F941" blockId="5.[151,566,1627,1687]" box="[151,383,1663,1687]" pageId="5" pageNumber="6">
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||
<figureCitation id="9FDDDDF8FFCDEC4FFF410F0C9E94F941" box="[151,253,1663,1687]" captionStart="FIGURE 1" captionStartId="2.[151,250,1975,1998]" captionTargetBox="[311,1287,183,1938]" captionTargetId="figure@2.[290,1305,173,1948]" captionTargetPageId="2" captionText="FIGURE 1. Maps of the study area and collecting sites of samples including specimens of Terebellides. (a) all samples combined, (b) Terebellides bigeniculatus sp. nov." httpUri="https://zenodo.org/record/202358/files/figure.png" pageId="5" pageNumber="6">Figures 1</figureCitation>
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b, 4−7, 13b
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</paragraph>
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</subSubSection>
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<subSubSection id="4FFC92F6FFCDEC4CFF410FB49CB5FDC1" lastPageId="6" lastPageNumber="7" pageId="5" pageNumber="6" type="materials_examined">
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<paragraph id="0759C17DFFCDEC4FFF410FB49B63F909" blockId="5.[151,1436,1735,1977]" box="[151,1290,1735,1760]" pageId="5" pageNumber="6">
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<emphasis id="35921D6FFFCDEC4FFF410FB49FE9F936" bold="true" box="[151,384,1735,1760]" pageId="5" pageNumber="6">Material examined.</emphasis>
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A total of
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<specimenCount id="11E00AF4FFCDEC4FFE2F0FB49CF6F909" box="[505,671,1735,1759]" pageId="5" pageNumber="6" type="generic">181 specimens</specimenCount>
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(5.66% of total) were obtained in 50 BIOICE samples.
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</paragraph>
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<paragraph id="0759C17DFFCDEC4FFF130F9F9FE9F842" blockId="5.[151,1436,1735,1977]" pageId="5" pageNumber="6">
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||
<emphasis id="35921D6FFFCDEC4FFF130F9F9F1DF8D2" bold="true" box="[197,372,1771,1796]" pageId="5" pageNumber="6">
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||
<typeStatus id="D85D7FDFFFCDEC4FFF130F9F9F69F8D2" box="[197,256,1772,1796]" pageId="5" pageNumber="6">Type</typeStatus>
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material.
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</emphasis>
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Icelandic Museum of Natural History: BIOICE sample 2591 (
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<typeStatus id="D85D7FDFFFCDEC4FFBEE0F9F9ACBF8D2" box="[1080,1186,1772,1796]" pageId="5" pageNumber="6" type="holotype">Holotype</typeStatus>
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<collectionCode id="61F759B8FFCDEC4FFB7C0F9E9A9CF8D2" box="[1194,1269,1773,1796]" pageId="5" pageNumber="6">IMNH</collectionCode>
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24923 and six
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<typeStatus id="D85D7FDFFFCDEC4FFF410E639F6BF8FE" box="[151,258,1808,1832]" pageId="5" pageNumber="6" type="paratype">paratypes</typeStatus>
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<collectionCode id="61F759B8FFCDEC4FFEDB0E639F31F8F1" box="[269,344,1808,1831]" pageId="5" pageNumber="6">IMNH</collectionCode>
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24924;
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<geoCoordinate id="62D2A7BAFFCDEC4FFE6D0E7C9C56F8F1" box="[443,575,1807,1831]" direction="north" orientation="latitude" pageId="5" pageNumber="6" precision="15" value="67.21472">67º12'53''N</geoCoordinate>
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;
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||
<geoCoordinate id="62D2A7BAFFCDEC4FFD980E7C9CBEF8F1" box="[590,727,1807,1831]" direction="west" orientation="longitude" pageId="5" pageNumber="6" precision="15" value="-22.429443">22º25'46''W</geoCoordinate>
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||
;
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||
<quantity id="C01E6C98FFCDEC4FFD330E7C9D58F8F1" box="[741,817,1807,1831]" metricMagnitude="2" metricUnit="m" metricValue="3.3299999999999996" pageId="5" pageNumber="6" unit="m" value="333.0">333 m</quantity>
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depth); BIOICE sample 2047 (five
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<typeStatus id="D85D7FDFFFCDEC4FFB0D0E639B2EF8FE" box="[1243,1351,1808,1832]" pageId="5" pageNumber="6" type="paratype">paratypes</typeStatus>
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<collectionCode id="61F759B8FFCDEC4FFA870E639BF5F8F1" box="[1361,1436,1808,1831]" pageId="5" pageNumber="6">IMNH</collectionCode>
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24925;
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<geoCoordinate id="62D2A7BAFFCDEC4FFF3A0E479F06F89A" box="[236,367,1844,1868]" direction="north" orientation="latitude" pageId="5" pageNumber="6" precision="15" value="65.7025">65º42'09''N</geoCoordinate>
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; 12º52'60''
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<quantity id="C01E6C98FFCDEC4FFE380E479C51F89A" box="[494,568,1844,1868]" metricMagnitude="2" metricUnit="m" metricValue="2.7199999999999998" pageId="5" pageNumber="6" unit="m" value="272.0">272 m</quantity>
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); BIOICE sample 2619 (three
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<typeStatus id="D85D7FDFFFCDEC4FFC470E469D95F89B" box="[913,1020,1845,1869]" pageId="5" pageNumber="6" type="paratype">paratypes</typeStatus>
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in two SEM stubs
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<collectionCode id="61F759B8FFCDEC4FFB020E469B76F89A" box="[1236,1311,1845,1868]" pageId="5" pageNumber="6">IMNH</collectionCode>
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||
24929 and
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<collectionCode id="61F759B8FFCDEC4FFF410E2A9E8BF8A6" box="[151,226,1881,1904]" pageId="5" pageNumber="6">IMNH</collectionCode>
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||
24930;
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||
<geoCoordinate id="62D2A7BAFFCDEC4FFEEB0E249FD6F8B9" box="[317,447,1879,1903]" direction="north" orientation="latitude" pageId="5" pageNumber="6" precision="15" value="67.29056">67º16'86''N</geoCoordinate>
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||
;
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||
<geoCoordinate id="62D2A7BAFFCDEC4FFE1D0E249C3BF8B9" box="[459,594,1879,1903]" direction="west" orientation="longitude" pageId="5" pageNumber="6" precision="15" value="-16.638056">16º37'77''W</geoCoordinate>
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||
,
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||
<quantity id="C01E6C98FFCDEC4FFD8B0E249CC1F8B9" box="[605,680,1879,1903]" metricMagnitude="2" metricUnit="m" metricValue="6.0" pageId="5" pageNumber="6" unit="m" value="600.0">600 m</quantity>
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||
). BIOICE sample 2868 (three
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<typeStatus id="D85D7FDFFFCDEC4FFC2A0E2A9A0EF8A7" box="[1020,1127,1881,1905]" pageId="5" pageNumber="6" type="paratype">paratypes</typeStatus>
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||
<collectionCode id="61F759B8FFCDEC4FFBB80E2A9AD0F8A6" box="[1134,1209,1881,1904]" pageId="5" pageNumber="6">IMNH</collectionCode>
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||
24926;
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||
<geoCoordinate id="62D2A7BAFFCDEC4FFAC20E249BF1F8B9" box="[1300,1432,1879,1903]" direction="north" orientation="latitude" pageId="5" pageNumber="6" precision="15" value="64.69277">64º40'94''N</geoCoordinate>
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||
;
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||
<geoCoordinate id="62D2A7BAFFCDEC4FFF410E0F9F74F842" box="[151,285,1916,1940]" direction="west" orientation="longitude" pageId="5" pageNumber="6" precision="15" value="-25.606112">25º35'82''W</geoCoordinate>
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||
,
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||
<quantity id="C01E6C98FFCDEC4FFEFE0E0F9F1AF842" box="[296,371,1916,1940]" metricMagnitude="2" metricUnit="m" metricValue="2.12" pageId="5" pageNumber="6" unit="m" value="212.0">212 m</quantity>
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).
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</paragraph>
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<paragraph id="0759C17DFFCDEC4CFF130ED29A85FEE9" blockId="5.[151,1436,1735,1977]" lastBlockId="6.[151,1437,151,860]" lastPageId="6" lastPageNumber="7" pageId="5" pageNumber="6">
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Museo Nacional de Ciencias Naturales de Madrid: BIOICE sample 2591 (26
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<typeStatus id="D85D7FDFFFCDEC4FFBFE0ED29AFEF86F" box="[1064,1175,1953,1977]" pageId="5" pageNumber="6" type="paratype">paratypes</typeStatus>
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||
;
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||
<collectionCode id="61F759B8FFCDEC4FFB740ED39A9FF86E" LSID="urn:lsid:biocol.org:col:35275" box="[1186,1270,1952,1976]" httpUri="http://biocol.org/urn:lsid:biocol.org:col:35275" name="Museo Nacional de Ciencias Naturales" pageId="5" pageNumber="6">MNCN</collectionCode>
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||
16.01/13606)
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||
<emphasis id="35921D6FFFCEEC4CFF1309EB9FF6FF66" bold="true" box="[197,415,151,176]" pageId="6" pageNumber="7">Non-type material</emphasis>
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||
. Icelandic Museum of Natural History: BIOICE sample 2021 (
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<specimenCount id="11E00AF4FFCEEC4CFBB709E49A8AFF79" box="[1121,1251,151,175]" pageId="6" pageNumber="7" type="generic">1 specimen</specimenCount>
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||
); 2046 (3); 2047 (11); 2049 (4); 2087 (1); 2119 (3); 2124 (2); 2136 (2); 2143 (1); 2229 (1); 2241 (1); 2268 (2); 2273 (1); 2282 (1); 2303 (3); 2330 (1); 2362 (2); 2371 (2); 2427 (1); 2469 (1); 2528 (1); 2573 (4); 2583 (1); 2585 (1); 2612 (5); 2613 (16); 2618 (1); 2619 (9); 2627 (1); 2666 (3); 2673 (4); 2717 (1); 2741 (4); 2789 (1); 2887 (2); 2901 (5); 2979 (2); 2983 (1); 3023 (3); 3026 (5); 3099 (1); 3110 (1); 3247 (1); 3252 (7); 3550 (1); 3558 (1); 3588 (14).
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||
</paragraph>
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||
<paragraph id="0759C17DFFCEEC4CFF1308389CFFFE51" blockId="6.[151,1437,151,860]" pageId="6" pageNumber="7">
|
||
<emphasis id="35921D6FFFCEEC4CFF1308389C5BFEB2" bold="true" box="[197,562,331,356]" pageId="6" pageNumber="7">Additional material examined.</emphasis>
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||
Zoologisches Institut und Zoologisches Museum, Universität Hamburg.
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||
<typeStatus id="D85D7FDFFFCEEC4CFAB2083E9BF5FEB3" box="[1380,1436,333,357]" pageId="6" pageNumber="7">Type</typeStatus>
|
||
material of
|
||
<taxonomicName id="C0E6BAFEFFCEEC4CFECE08039C4AFE5E" box="[280,547,368,392]" class="Polychaeta" family="Trichobranchidae" genus="Terebellides" kingdom="Animalia" order="Terebellida" pageId="6" pageNumber="7" phylum="Annelida" rank="species" species="biaciculata">
|
||
<emphasis id="35921D6FFFCEEC4CFECE08039C4AFE5E" box="[280,547,368,392]" italics="true" pageId="6" pageNumber="7">Terebellides biaciculata</emphasis>
|
||
</taxonomicName>
|
||
P–20709.
|
||
</paragraph>
|
||
<paragraph id="0759C17DFFCEEC4CFF1108E79D71FE7A" blockId="6.[151,1437,151,860]" box="[199,792,403,428]" pageId="6" pageNumber="7">
|
||
<emphasis id="35921D6FFFCEEC4CFF1108E79F0CFE7A" bold="true" box="[199,357,403,428]" pageId="6" pageNumber="7">
|
||
<typeStatus id="D85D7FDFFFCEEC4CFF1108E79F6BFE7A" box="[199,258,404,428]" pageId="6" pageNumber="7">Type</typeStatus>
|
||
locality.
|
||
</emphasis>
|
||
Off North-West
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||
<collectingCountry id="7FF181EDFFCEEC4CFDF408E79C1DFE7A" box="[546,628,404,428]" name="Iceland" pageId="6" pageNumber="7">Iceland</collectingCountry>
|
||
(
|
||
<quantity id="C01E6C98FFCEEC4CFD5208E79CA5FE7A" box="[644,716,404,428]" metricMagnitude="2" metricUnit="m" metricValue="3.3299999999999996" pageId="6" pageNumber="7" unit="m" value="333.0">333 m</quantity>
|
||
deep).
|
||
</paragraph>
|
||
<paragraph id="0759C17DFFCEEC4CFF1108C49CB5FDC1" blockId="6.[151,1437,151,860]" pageId="6" pageNumber="7">
|
||
<emphasis id="35921D6FFFCEEC4CFF1108C49F30FE06" bold="true" box="[199,345,439,464]" pageId="6" pageNumber="7">Occurrence.</emphasis>
|
||
<taxonomicName id="C0E6BAFEFFCEEC4CFEB708CB9CEEFE06" box="[353,647,440,464]" class="Polychaeta" family="Trichobranchidae" genus="Terebellides" kingdom="Animalia" order="Terebellida" pageId="6" pageNumber="7" phylum="Annelida" rank="species" species="bigeniculatus" status="sp. nov.">
|
||
<emphasis id="35921D6FFFCEEC4CFEB708CB9CEEFE06" box="[353,647,440,464]" italics="true" pageId="6" pageNumber="7">Terebellides bigeniculatus</emphasis>
|
||
</taxonomicName>
|
||
<taxonomicNameLabel id="2EA1A014FFCEEC4CFD5908CB9C83FE06" box="[655,746,440,464]" pageId="6" pageNumber="7" rank="species">
|
||
<emphasis id="35921D6FFFCEEC4CFD5908CB9C83FE06" bold="true" box="[655,746,440,464]" pageId="6" pageNumber="7">sp. nov.</emphasis>
|
||
</taxonomicNameLabel>
|
||
is present at both sides of the GIF Ridge, but shows the narrowest depth range when compared to the other species, not reaching depths greater than
|
||
<quantity id="C01E6C98FFCEEC4CFB5F08AF9AB6FE22" box="[1161,1247,476,500]" metricMagnitude="3" metricUnit="m" metricValue="1.0" pageId="6" pageNumber="7" unit="m" value="1000.0">1000 m</quantity>
|
||
(
|
||
<figureCitation id="9FDDDDF8FFCEEC4CFB3908AF9B46FE22" box="[1263,1327,476,500]" captionStart="FIGURE 1" captionStartId="2.[151,250,1975,1998]" captionTargetBox="[311,1287,183,1938]" captionTargetId="figure@2.[290,1305,173,1948]" captionTargetPageId="2" captionText="FIGURE 1. Maps of the study area and collecting sites of samples including specimens of Terebellides. (a) all samples combined, (b) Terebellides bigeniculatus sp. nov." httpUri="https://zenodo.org/record/202358/files/figure.png" pageId="6" pageNumber="7">Fig. 1</figureCitation>
|
||
b). Depth range:
|
||
<quantity id="C01E6C98FFCEEC4CFF32088C9F08FDC1" box="[228,353,511,535]" metricMagnitude="2" metricUnit="m" metricValue="5.735" metricValueMax="9.68" metricValueMin="1.7899999999999998" pageId="6" pageNumber="7" unit="m" value="573.5" valueMax="968.0" valueMin="179.0">179-968 m</quantity>
|
||
; temperature range: -0.6 to 5.6ºC.
|
||
</paragraph>
|
||
</subSubSection>
|
||
<subSubSection id="4FFC92F6FFCEEC4DFF110B509C5EFF21" lastPageId="7" lastPageNumber="8" pageId="6" pageNumber="7" type="description">
|
||
<paragraph id="0759C17DFFCEEC4CFF110B509BF2FC8A" blockId="6.[151,1437,151,860]" pageId="6" pageNumber="7">
|
||
<emphasis id="35921D6FFFCEEC4CFF110B509C5EFDEA" bold="true" box="[199,567,547,572]" pageId="6" pageNumber="7">
|
||
Description based on
|
||
<typeStatus id="D85D7FDFFFCEEC4CFE1F0B579C5BFDEA" box="[457,562,548,572]" pageId="6" pageNumber="7" type="holotype">holotype</typeStatus>
|
||
.
|
||
</emphasis>
|
||
Complete specimens range from
|
||
<quantity id="C01E6C98FFCEEC4CFC650B579A2BFDEA" box="[947,1090,548,572]" metricMagnitude="-2" metricUnit="m" metricValue="1.7" metricValueMax="2.4" metricValueMin="1.0" pageId="6" pageNumber="7" unit="mm" value="17.0" valueMax="24.0" valueMin="10.0">10 to 24 mm</quantity>
|
||
in length (
|
||
<quantity id="C01E6C98FFCEEC4CFB6A0B579B64FDEA" box="[1212,1293,548,572]" metricMagnitude="-2" metricUnit="m" metricValue="2.2" pageId="6" pageNumber="7" unit="mm" value="22.0">22 mm</quantity>
|
||
in
|
||
<typeStatus id="D85D7FDFFFCEEC4CFAE70B579BFCFDEA" box="[1329,1429,548,572]" pageId="6" pageNumber="7" type="holotype">holotype</typeStatus>
|
||
) and 1.0 to 2.0 mm in width (2.0 mm in
|
||
<typeStatus id="D85D7FDFFFCEEC4CFDB20B349CA1FD89" box="[612,712,583,607]" pageId="6" pageNumber="7" type="holotype">holotype</typeStatus>
|
||
) (
|
||
<figureCitation id="9FDDDDF8FFCEEC4CFD370B349D41FD89" box="[737,808,583,607]" captionStart="FIGURE 4" captionStartId="6.[151,250,1486,1509]" captionTargetBox="[160,1413,908,1457]" captionTargetId="figure@6.[151,1436,897,1460]" captionTargetPageId="6" captionText="FIGURE 4. Terebellides bigeniculatus sp. nov. (Holotype, IMNH 24923) anterior end, latero-ventral view. Scale: 1 mm." httpUri="https://zenodo.org/record/202361/files/figure.png" pageId="6" pageNumber="7">Fig. 4</figureCitation>
|
||
); body tapering posteriorly with segments increasingly shorter and crowded towards pygidium. Prostomium compact; tentacular membrane surrounding the mouth and provided with buccal tentacles with expanded tips. First segment forming an expanded structure below tentacular membrane (
|
||
<figureCitation id="9FDDDDF8FFCEEC4CFECA0BC79F08FD1A" box="[284,353,692,716]" captionStart="FIGURE 4" captionStartId="6.[151,250,1486,1509]" captionTargetBox="[160,1413,908,1457]" captionTargetId="figure@6.[151,1436,897,1460]" captionTargetPageId="6" captionText="FIGURE 4. Terebellides bigeniculatus sp. nov. (Holotype, IMNH 24923) anterior end, latero-ventral view. Scale: 1 mm." httpUri="https://zenodo.org/record/202361/files/figure.png" pageId="6" pageNumber="7">Fig. 4</figureCitation>
|
||
). Lateral lappets on segments 3–7 (chaetigers 1–5) (
|
||
<figureCitation id="9FDDDDF8FFCEEC4CFC710BC79D82FD1A" box="[935,1003,692,716]" captionStart="FIGURE 4" captionStartId="6.[151,250,1486,1509]" captionTargetBox="[160,1413,908,1457]" captionTargetId="figure@6.[151,1436,897,1460]" captionTargetPageId="6" captionText="FIGURE 4. Terebellides bigeniculatus sp. nov. (Holotype, IMNH 24923) anterior end, latero-ventral view. Scale: 1 mm." httpUri="https://zenodo.org/record/202361/files/figure.png" pageId="6" pageNumber="7">Fig. 4</figureCitation>
|
||
,
|
||
<figureCitation id="9FDDDDF8FFCEEC4CFC210BC79A6CFD1A" box="[1015,1029,692,716]" captionStart="FIGURE 5" captionStartId="7.[151,250,1844,1867]" captionTargetBox="[151,1436,367,1817]" captionTargetId="figure@7.[151,1436,367,1817]" captionTargetPageId="7" captionText="FIGURE 5. Terebellides bigeniculatus sp. nov. (Paratypes, IMNH 24929 – 24930) (a – b) anterior end, lateral-ventral view, (c) chaetigers 1 – 6, (d – e) detail of ciliation of branchial lamellae, (f) three thoracic chaetigers. Scales: (a) 700 Μm, (b) 700 Μm, (c) 20 Μm, (d) 100 Μm, (e) 300 m, (f) 600 Μm. Symbols: (a) arrow marking position of posterior pointed projection of branchial lobes; (c) star marking position of dorsal rounded projection of fifth segment (third chaetiger) and arrows marking position of nephridial papillae." httpUri="https://zenodo.org/record/202362/files/figure.png" pageId="6" pageNumber="7">5</figureCitation>
|
||
a–c). Some specimens with conspicuous dorsal rounded projection in chaetigers 3 (
|
||
<figureCitation id="9FDDDDF8FFCEEC4CFD7C0BA49C87FD39" box="[682,750,727,751]" captionStart="FIGURE 5" captionStartId="7.[151,250,1844,1867]" captionTargetBox="[151,1436,367,1817]" captionTargetId="figure@7.[151,1436,367,1817]" captionTargetPageId="7" captionText="FIGURE 5. Terebellides bigeniculatus sp. nov. (Paratypes, IMNH 24929 – 24930) (a – b) anterior end, lateral-ventral view, (c) chaetigers 1 – 6, (d – e) detail of ciliation of branchial lamellae, (f) three thoracic chaetigers. Scales: (a) 700 Μm, (b) 700 Μm, (c) 20 Μm, (d) 100 Μm, (e) 300 m, (f) 600 Μm. Symbols: (a) arrow marking position of posterior pointed projection of branchial lobes; (c) star marking position of dorsal rounded projection of fifth segment (third chaetiger) and arrows marking position of nephridial papillae." httpUri="https://zenodo.org/record/202362/files/figure.png" pageId="6" pageNumber="7">Fig. 5</figureCitation>
|
||
c). Branchiae arising as single structure from segment 3, consisting of a single mid-dorsal stalked structure (
|
||
<figureCitation id="9FDDDDF8FFCEEC4CFD7F0B8F9C85FCC2" box="[681,748,764,788]" captionStart="FIGURE 4" captionStartId="6.[151,250,1486,1509]" captionTargetBox="[160,1413,908,1457]" captionTargetId="figure@6.[151,1436,897,1460]" captionTargetPageId="6" captionText="FIGURE 4. Terebellides bigeniculatus sp. nov. (Holotype, IMNH 24923) anterior end, latero-ventral view. Scale: 1 mm." httpUri="https://zenodo.org/record/202361/files/figure.png" pageId="6" pageNumber="7">Fig. 4</figureCitation>
|
||
,
|
||
<figureCitation id="9FDDDDF8FFCEEC4CFD2E0B8F9D6FFCC2" box="[760,774,764,788]" captionStart="FIGURE 5" captionStartId="7.[151,250,1844,1867]" captionTargetBox="[151,1436,367,1817]" captionTargetId="figure@7.[151,1436,367,1817]" captionTargetPageId="7" captionText="FIGURE 5. Terebellides bigeniculatus sp. nov. (Paratypes, IMNH 24929 – 24930) (a – b) anterior end, lateral-ventral view, (c) chaetigers 1 – 6, (d – e) detail of ciliation of branchial lamellae, (f) three thoracic chaetigers. Scales: (a) 700 Μm, (b) 700 Μm, (c) 20 Μm, (d) 100 Μm, (e) 300 m, (f) 600 Μm. Symbols: (a) arrow marking position of posterior pointed projection of branchial lobes; (c) star marking position of dorsal rounded projection of fifth segment (third chaetiger) and arrows marking position of nephridial papillae." httpUri="https://zenodo.org/record/202362/files/figure.png" pageId="6" pageNumber="7">5</figureCitation>
|
||
a,c) made up of two pairs of lobes fused for about one third of length; inner pair shorter. Anterior branchial projection (fifth lobe) and pointed projection of posterior region of lobes present (
|
||
<figureCitation id="9FDDDDF8FFCEEC4CFEEF0A379F15FC8A" box="[313,380,836,860]" captionStart="FIGURE 5" captionStartId="7.[151,250,1844,1867]" captionTargetBox="[151,1436,367,1817]" captionTargetId="figure@7.[151,1436,367,1817]" captionTargetPageId="7" captionText="FIGURE 5. Terebellides bigeniculatus sp. nov. (Paratypes, IMNH 24929 – 24930) (a – b) anterior end, lateral-ventral view, (c) chaetigers 1 – 6, (d – e) detail of ciliation of branchial lamellae, (f) three thoracic chaetigers. Scales: (a) 700 Μm, (b) 700 Μm, (c) 20 Μm, (d) 100 Μm, (e) 300 m, (f) 600 Μm. Symbols: (a) arrow marking position of posterior pointed projection of branchial lobes; (c) star marking position of dorsal rounded projection of fifth segment (third chaetiger) and arrows marking position of nephridial papillae." httpUri="https://zenodo.org/record/202362/files/figure.png" pageId="6" pageNumber="7">Fig. 5</figureCitation>
|
||
a). Both sides of branchial lamellae provided with several concentric rows of cilia (
|
||
<figureCitation id="9FDDDDF8FFCEEC4CFAF60A379B08FC8A" box="[1312,1377,836,860]" captionStart="FIGURE 5" captionStartId="7.[151,250,1844,1867]" captionTargetBox="[151,1436,367,1817]" captionTargetId="figure@7.[151,1436,367,1817]" captionTargetPageId="7" captionText="FIGURE 5. Terebellides bigeniculatus sp. nov. (Paratypes, IMNH 24929 – 24930) (a – b) anterior end, lateral-ventral view, (c) chaetigers 1 – 6, (d – e) detail of ciliation of branchial lamellae, (f) three thoracic chaetigers. Scales: (a) 700 Μm, (b) 700 Μm, (c) 20 Μm, (d) 100 Μm, (e) 300 m, (f) 600 Μm. Symbols: (a) arrow marking position of posterior pointed projection of branchial lobes; (c) star marking position of dorsal rounded projection of fifth segment (third chaetiger) and arrows marking position of nephridial papillae." httpUri="https://zenodo.org/record/202362/files/figure.png" pageId="6" pageNumber="7">Fig. 5</figureCitation>
|
||
d–e).
|
||
</paragraph>
|
||
<caption id="539991F5FFCEEC4CFF410CBD9B08FA33" box="[151,1377,1486,1509]" httpUri="https://zenodo.org/record/202361/files/figure.png" pageId="6" pageNumber="7" targetBox="[160,1413,908,1457]" targetPageId="6">
|
||
<paragraph id="0759C17DFFCEEC4CFF410CBD9B08FA33" blockId="6.[151,1377,1486,1509]" box="[151,1377,1486,1509]" pageId="6" pageNumber="7">
|
||
<emphasis id="35921D6FFFCEEC4CFF410CBD9F7BFA32" bold="true" box="[151,274,1486,1509]" pageId="6" pageNumber="7">FIGURE 4.</emphasis>
|
||
<taxonomicName id="C0E6BAFEFFCEEC4CFECF0CBC9C4BFA33" box="[281,546,1487,1509]" class="Polychaeta" family="Trichobranchidae" genus="Terebellides" kingdom="Animalia" order="Terebellida" pageId="6" pageNumber="7" phylum="Annelida" rank="species" species="bigeniculatus" status="sp. nov.">
|
||
<emphasis id="35921D6FFFCEEC4CFECF0CBC9C4BFA33" box="[281,546,1487,1509]" italics="true" pageId="6" pageNumber="7">Terebellides bigeniculatus</emphasis>
|
||
</taxonomicName>
|
||
<taxonomicNameLabel id="2EA1A014FFCEEC4CFDFE0CBC9C11FA32" box="[552,632,1487,1508]" pageId="6" pageNumber="7" rank="species">
|
||
<emphasis id="35921D6FFFCEEC4CFDFE0CBC9C11FA32" bold="true" box="[552,632,1487,1508]" pageId="6" pageNumber="7">sp. nov.</emphasis>
|
||
</taxonomicNameLabel>
|
||
(Holotype, IMNH 24923) anterior end, latero-ventral view. Scale: 1 mm.
|
||
</paragraph>
|
||
</caption>
|
||
<paragraph id="0759C17DFFCEEC4CFF130F7F9AE1F85A" blockId="6.[151,1436,1548,2005]" pageId="6" pageNumber="7">
|
||
Eighteen pairs of notopodia (segments 3–20), shorter in chaetigers 1 to 6 becoming larger in subsequent chaetigers (
|
||
<figureCitation id="9FDDDDF8FFCEEC4CFF320F439F40F99E" box="[228,297,1584,1608]" captionStart="FIGURE 4" captionStartId="6.[151,250,1486,1509]" captionTargetBox="[160,1413,908,1457]" captionTargetId="figure@6.[151,1436,897,1460]" captionTargetPageId="6" captionText="FIGURE 4. Terebellides bigeniculatus sp. nov. (Holotype, IMNH 24923) anterior end, latero-ventral view. Scale: 1 mm." httpUri="https://zenodo.org/record/202361/files/figure.png" pageId="6" pageNumber="7">Fig. 4</figureCitation>
|
||
,
|
||
<figureCitation id="9FDDDDF8FFCEEC4CFEE30F439F2AF99E" box="[309,323,1584,1608]" captionStart="FIGURE 5" captionStartId="7.[151,250,1844,1867]" captionTargetBox="[151,1436,367,1817]" captionTargetId="figure@7.[151,1436,367,1817]" captionTargetPageId="7" captionText="FIGURE 5. Terebellides bigeniculatus sp. nov. (Paratypes, IMNH 24929 – 24930) (a – b) anterior end, lateral-ventral view, (c) chaetigers 1 – 6, (d – e) detail of ciliation of branchial lamellae, (f) three thoracic chaetigers. Scales: (a) 700 Μm, (b) 700 Μm, (c) 20 Μm, (d) 100 Μm, (e) 300 m, (f) 600 Μm. Symbols: (a) arrow marking position of posterior pointed projection of branchial lobes; (c) star marking position of dorsal rounded projection of fifth segment (third chaetiger) and arrows marking position of nephridial papillae." httpUri="https://zenodo.org/record/202362/files/figure.png" pageId="6" pageNumber="7">5</figureCitation>
|
||
f). Notopodia and notochaetae of first chaetiger similar in size to subsequent notopodia (
|
||
<figureCitation id="9FDDDDF8FFCEEC4CFAF50F439B0EF99E" box="[1315,1383,1584,1608]" captionStart="FIGURE 4" captionStartId="6.[151,250,1486,1509]" captionTargetBox="[160,1413,908,1457]" captionTargetId="figure@6.[151,1436,897,1460]" captionTargetPageId="6" captionText="FIGURE 4. Terebellides bigeniculatus sp. nov. (Holotype, IMNH 24923) anterior end, latero-ventral view. Scale: 1 mm." httpUri="https://zenodo.org/record/202361/files/figure.png" pageId="6" pageNumber="7">Fig. 4</figureCitation>
|
||
,
|
||
<figureCitation id="9FDDDDF8FFCEEC4CFAA50F439B16F99E" box="[1395,1407,1584,1608]" captionStart="FIGURE 5" captionStartId="7.[151,250,1844,1867]" captionTargetBox="[151,1436,367,1817]" captionTargetId="figure@7.[151,1436,367,1817]" captionTargetPageId="7" captionText="FIGURE 5. Terebellides bigeniculatus sp. nov. (Paratypes, IMNH 24929 – 24930) (a – b) anterior end, lateral-ventral view, (c) chaetigers 1 – 6, (d – e) detail of ciliation of branchial lamellae, (f) three thoracic chaetigers. Scales: (a) 700 Μm, (b) 700 Μm, (c) 20 Μm, (d) 100 Μm, (e) 300 m, (f) 600 Μm. Symbols: (a) arrow marking position of posterior pointed projection of branchial lobes; (c) star marking position of dorsal rounded projection of fifth segment (third chaetiger) and arrows marking position of nephridial papillae." httpUri="https://zenodo.org/record/202362/files/figure.png" pageId="6" pageNumber="7">5</figureCitation>
|
||
a– b). Neuropodia present as sessile pinnules from chaetiger 5 (segment 7) to pygidium and provided with uncini in single rows throughout (
|
||
<figureCitation id="9FDDDDF8FFCEEC4CFE7E0F0B9F80F946" box="[424,489,1656,1680]" captionStart="FIGURE 5" captionStartId="7.[151,250,1844,1867]" captionTargetBox="[151,1436,367,1817]" captionTargetId="figure@7.[151,1436,367,1817]" captionTargetPageId="7" captionText="FIGURE 5. Terebellides bigeniculatus sp. nov. (Paratypes, IMNH 24929 – 24930) (a – b) anterior end, lateral-ventral view, (c) chaetigers 1 – 6, (d – e) detail of ciliation of branchial lamellae, (f) three thoracic chaetigers. Scales: (a) 700 Μm, (b) 700 Μm, (c) 20 Μm, (d) 100 Μm, (e) 300 m, (f) 600 Μm. Symbols: (a) arrow marking position of posterior pointed projection of branchial lobes; (c) star marking position of dorsal rounded projection of fifth segment (third chaetiger) and arrows marking position of nephridial papillae." httpUri="https://zenodo.org/record/202362/files/figure.png" pageId="6" pageNumber="7">Fig. 5</figureCitation>
|
||
f). First and second thoracic neuropodia (chaetigers 5 and 6) with sharply bent, acute tipped, geniculate acicular hooks (
|
||
<figureCitation id="9FDDDDF8FFCEEC4CFDCD0FEF9C37F962" box="[539,606,1692,1716]" captionStart="FIGURE 6" captionStartId="8.[151,250,1176,1199]" captionTargetBox="[151,1436,185,1149]" captionTargetId="figure@8.[151,1436,185,1149]" captionTargetPageId="8" captionText="FIGURE 6. Terebellides bigeniculatus sp. nov. (Paratypes, IMNH 24929 – 24930) (a) chaetigers 4 – 6, (b) chaetigers 5 – 6, (c) detail of thoracic notopodium, (d) nephridial papilla of chaetiger 5. Scales: (a) 200 Μm, (b) 300 μm, (c) 400 Μm, (d) 70 Μm. Symbols: (b) arrow marking position of reduced chaetiger 5 neuropodia; (c) arrow marking position of dorsal papilla." httpUri="https://zenodo.org/record/202363/files/figure.png" pageId="6" pageNumber="7">Fig. 6</figureCitation>
|
||
a–b, 7a); 4–5 hooks in both chaetigers, numbers showing some degree of variability (
|
||
<figureCitation id="9FDDDDF8FFCEEC4CFECC0FB39F37F90E" box="[282,350,1728,1752]" captionStart="FIGURE 6" captionStartId="8.[151,250,1176,1199]" captionTargetBox="[151,1436,185,1149]" captionTargetId="figure@8.[151,1436,185,1149]" captionTargetPageId="8" captionText="FIGURE 6. Terebellides bigeniculatus sp. nov. (Paratypes, IMNH 24929 – 24930) (a) chaetigers 4 – 6, (b) chaetigers 5 – 6, (c) detail of thoracic notopodium, (d) nephridial papilla of chaetiger 5. Scales: (a) 200 Μm, (b) 300 μm, (c) 400 Μm, (d) 70 Μm. Symbols: (b) arrow marking position of reduced chaetiger 5 neuropodia; (c) arrow marking position of dorsal papilla." httpUri="https://zenodo.org/record/202363/files/figure.png" pageId="6" pageNumber="7">Fig. 6</figureCitation>
|
||
a–b). Upper part of geniculate chaetae provided with minute teeth forming a
|
||
<emphasis id="35921D6FFFCEEC4CFB1E0FB29B43F90E" box="[1224,1322,1729,1752]" italics="true" pageId="6" pageNumber="7">capitium</emphasis>
|
||
(
|
||
<figureCitation id="9FDDDDF8FFCEEC4CFAEC0FB39B16F90E" box="[1338,1407,1728,1752]" captionStart="FIGURE 7" captionStartId="9.[151,250,1828,1851]" captionTargetBox="[151,1436,345,1795]" captionTargetId="figure@9.[151,1436,345,1795]" captionTargetPageId="9" captionText="FIGURE 7. Terebellides bigeniculatus sp. nov. (Paratypes, IMNH 24929 – 24930) (a) geniculate chaetae of chaetiger 6, (b) detail of teeth of capitium, (c) thoracic uncini, (d) abdominal uncinigers, (e) detail of abdominal unciniger, (f) abdominal uncini, frontal view. Scales: (a) 90 Μm, (b) 10 Μm, (c) 20 Μm, (d) 500 μm, (e) 70 μm, (f) 10 Μm. Symbols: (c) number of first row teeth of uncinus encircled; (d) arrows marking position of dorsal papillae." httpUri="https://zenodo.org/record/202364/files/figure.png" pageId="6" pageNumber="7">Fig. 7</figureCitation>
|
||
b). Third and all subsequent thoracic neuropodia with up to 8–10 uncini per torus (
|
||
<figureCitation id="9FDDDDF8FFCEEC4CFBDF0F979A22F92A" box="[1033,1099,1764,1788]" captionStart="FIGURE 5" captionStartId="7.[151,250,1844,1867]" captionTargetBox="[151,1436,367,1817]" captionTargetId="figure@7.[151,1436,367,1817]" captionTargetPageId="7" captionText="FIGURE 5. Terebellides bigeniculatus sp. nov. (Paratypes, IMNH 24929 – 24930) (a – b) anterior end, lateral-ventral view, (c) chaetigers 1 – 6, (d – e) detail of ciliation of branchial lamellae, (f) three thoracic chaetigers. Scales: (a) 700 Μm, (b) 700 Μm, (c) 20 Μm, (d) 100 Μm, (e) 300 m, (f) 600 Μm. Symbols: (a) arrow marking position of posterior pointed projection of branchial lobes; (c) star marking position of dorsal rounded projection of fifth segment (third chaetiger) and arrows marking position of nephridial papillae." httpUri="https://zenodo.org/record/202362/files/figure.png" pageId="6" pageNumber="7">Fig. 5</figureCitation>
|
||
f). Uncini provided with longshafted denticulate hooks with main fang large and surmounted by 4 large teeth and crest of several shorter denticles (
|
||
<figureCitation id="9FDDDDF8FFCEEC4CFF070E5F9F7DF892" box="[209,276,1836,1860]" captionStart="FIGURE 7" captionStartId="9.[151,250,1828,1851]" captionTargetBox="[151,1436,345,1795]" captionTargetId="figure@9.[151,1436,345,1795]" captionTargetPageId="9" captionText="FIGURE 7. Terebellides bigeniculatus sp. nov. (Paratypes, IMNH 24929 – 24930) (a) geniculate chaetae of chaetiger 6, (b) detail of teeth of capitium, (c) thoracic uncini, (d) abdominal uncinigers, (e) detail of abdominal unciniger, (f) abdominal uncini, frontal view. Scales: (a) 90 Μm, (b) 10 Μm, (c) 20 Μm, (d) 500 μm, (e) 70 μm, (f) 10 Μm. Symbols: (c) number of first row teeth of uncinus encircled; (d) arrows marking position of dorsal papillae." httpUri="https://zenodo.org/record/202364/files/figure.png" pageId="6" pageNumber="7">Fig. 7</figureCitation>
|
||
c), dental formula MF:4:∞. Twenty-two abdominal neuropodia as erect pinnules (
|
||
<figureCitation id="9FDDDDF8FFCEEC4CFB760E5F9A8BF892" box="[1184,1250,1836,1860]" captionStart="FIGURE 7" captionStartId="9.[151,250,1828,1851]" captionTargetBox="[151,1436,345,1795]" captionTargetId="figure@9.[151,1436,345,1795]" captionTargetPageId="9" captionText="FIGURE 7. Terebellides bigeniculatus sp. nov. (Paratypes, IMNH 24929 – 24930) (a) geniculate chaetae of chaetiger 6, (b) detail of teeth of capitium, (c) thoracic uncini, (d) abdominal uncinigers, (e) detail of abdominal unciniger, (f) abdominal uncini, frontal view. Scales: (a) 90 Μm, (b) 10 Μm, (c) 20 Μm, (d) 500 μm, (e) 70 μm, (f) 10 Μm. Symbols: (c) number of first row teeth of uncinus encircled; (d) arrows marking position of dorsal papillae." httpUri="https://zenodo.org/record/202364/files/figure.png" pageId="6" pageNumber="7">Fig. 7</figureCitation>
|
||
d) provided with about 20 uncini per torus (
|
||
<figureCitation id="9FDDDDF8FFCEEC4CFE1C0E239C79F8BE" box="[458,528,1872,1896]" captionStart="FIGURE 7" captionStartId="9.[151,250,1828,1851]" captionTargetBox="[151,1436,345,1795]" captionTargetId="figure@9.[151,1436,345,1795]" captionTargetPageId="9" captionText="FIGURE 7. Terebellides bigeniculatus sp. nov. (Paratypes, IMNH 24929 – 24930) (a) geniculate chaetae of chaetiger 6, (b) detail of teeth of capitium, (c) thoracic uncini, (d) abdominal uncinigers, (e) detail of abdominal unciniger, (f) abdominal uncini, frontal view. Scales: (a) 90 Μm, (b) 10 Μm, (c) 20 Μm, (d) 500 μm, (e) 70 μm, (f) 10 Μm. Symbols: (c) number of first row teeth of uncinus encircled; (d) arrows marking position of dorsal papillae." httpUri="https://zenodo.org/record/202364/files/figure.png" pageId="6" pageNumber="7">Fig. 7</figureCitation>
|
||
e); uncini with six teeth above main fang surmounted by an upper crest of 3–4 shorter teeth and a variable number of smaller teeth (
|
||
<figureCitation id="9FDDDDF8FFCEEC4CFD310E079D40F85A" box="[743,809,1908,1932]" captionStart="FIGURE 7" captionStartId="9.[151,250,1828,1851]" captionTargetBox="[151,1436,345,1795]" captionTargetId="figure@9.[151,1436,345,1795]" captionTargetPageId="9" captionText="FIGURE 7. Terebellides bigeniculatus sp. nov. (Paratypes, IMNH 24929 – 24930) (a) geniculate chaetae of chaetiger 6, (b) detail of teeth of capitium, (c) thoracic uncini, (d) abdominal uncinigers, (e) detail of abdominal unciniger, (f) abdominal uncini, frontal view. Scales: (a) 90 Μm, (b) 10 Μm, (c) 20 Μm, (d) 500 μm, (e) 70 μm, (f) 10 Μm. Symbols: (c) number of first row teeth of uncinus encircled; (d) arrows marking position of dorsal papillae." httpUri="https://zenodo.org/record/202364/files/figure.png" pageId="6" pageNumber="7">Fig. 7</figureCitation>
|
||
f), dental formula MF:6:4–5:∞.
|
||
</paragraph>
|
||
<paragraph id="0759C17DFFCEEC4CFF130EEB9BF5F802" blockId="6.[151,1436,1548,2005]" pageId="6" pageNumber="7">
|
||
Small thoracic papillae arising dorsally to thoracic notopodia (
|
||
<figureCitation id="9FDDDDF8FFCEEC4CFC470EEB9DBEF866" box="[913,983,1944,1968]" captionStart="FIGURE 6" captionStartId="8.[151,250,1176,1199]" captionTargetBox="[151,1436,185,1149]" captionTargetId="figure@8.[151,1436,185,1149]" captionTargetPageId="8" captionText="FIGURE 6. Terebellides bigeniculatus sp. nov. (Paratypes, IMNH 24929 – 24930) (a) chaetigers 4 – 6, (b) chaetigers 5 – 6, (c) detail of thoracic notopodium, (d) nephridial papilla of chaetiger 5. Scales: (a) 200 Μm, (b) 300 μm, (c) 400 Μm, (d) 70 Μm. Symbols: (b) arrow marking position of reduced chaetiger 5 neuropodia; (c) arrow marking position of dorsal papilla." httpUri="https://zenodo.org/record/202363/files/figure.png" pageId="6" pageNumber="7">Fig. 6</figureCitation>
|
||
c). One large nephridial papilla on each notopodium of segments 5 and 6 (chaetigers 3 and 4) with the appearance of a short, distally truncated cone (
|
||
<figureCitation id="9FDDDDF8FFCEEC4CFAB80ECF9BF5F802" box="[1390,1436,1980,2004]" captionStart="FIGURE 6" captionStartId="8.[151,250,1176,1199]" captionTargetBox="[151,1436,185,1149]" captionTargetId="figure@8.[151,1436,185,1149]" captionTargetPageId="8" captionText="FIGURE 6. Terebellides bigeniculatus sp. nov. (Paratypes, IMNH 24929 – 24930) (a) chaetigers 4 – 6, (b) chaetigers 5 – 6, (c) detail of thoracic notopodium, (d) nephridial papilla of chaetiger 5. Scales: (a) 200 Μm, (b) 300 μm, (c) 400 Μm, (d) 70 Μm. Symbols: (b) arrow marking position of reduced chaetiger 5 neuropodia; (c) arrow marking position of dorsal papilla." httpUri="https://zenodo.org/record/202363/files/figure.png" pageId="6" pageNumber="7">Fig.</figureCitation>
|
||
</paragraph>
|
||
<paragraph id="0759C17DFFCFEC4DFF4109E49C5EFF21" blockId="7.[151,1436,151,319]" pageId="7" pageNumber="8">
|
||
6d). Pygidium blunt, funnel-like depression with crenulated edge. MG staining pattern (
|
||
<figureCitation id="9FDDDDF8FFCFEC4DFBA809E49AB9FF79" box="[1150,1232,151,175]" captionStart="FIGURE 13" captionStartId="15.[151,250,1917,1940]" captionTargetBox="[165,1426,197,1892]" captionTargetId="figure@15.[165,1450,197,1894]" captionTargetPageId="15" captionText="FIGURE 13. Methyl green staining of all Terebellides species found in BIOICE samples, anterior region in ventral view. (a) T. atlantis, (b) T. bigeniculatus sp. nov., (c) T. gracilis, (d) T. stroemii sensu Holthe (1986 a)." httpUri="https://zenodo.org/record/202370/files/figure.png" pageId="7" pageNumber="8">Fig. 13</figureCitation>
|
||
b): compact green coloration in first 11 segments, after turning into striped pattern in segments 12–14 and fading in the following segments. Colour in alcohol pale brown.
|
||
</paragraph>
|
||
</subSubSection>
|
||
<subSubSection id="4FFC92F6FFCFEC4DFF1108779E9BFEE9" pageId="7" pageNumber="8" type="etymology">
|
||
<paragraph id="0759C17DFFCFEC4DFF1108779E9BFEE9" blockId="7.[151,1436,151,319]" pageId="7" pageNumber="8">
|
||
<emphasis id="35921D6FFFCFEC4DFF1108779F27FECA" bold="true" box="[199,334,260,284]" pageId="7" pageNumber="8">Etymology.</emphasis>
|
||
The species name refers to the presence of two thoracic neuropodia provided with geniculate chaetae.
|
||
</paragraph>
|
||
</subSubSection>
|
||
<caption id="539991F5FFCFEC4DFF410E479F32F813" httpUri="https://zenodo.org/record/202362/files/figure.png" pageId="7" pageNumber="8" targetBox="[151,1436,367,1817]" targetPageId="7">
|
||
<paragraph id="0759C17DFFCFEC4DFF410E479F32F813" blockId="7.[151,1436,1844,1989]" pageId="7" pageNumber="8">
|
||
<emphasis id="35921D6FFFCFEC4DFF410E479F7DF89C" bold="true" box="[151,276,1844,1867]" pageId="7" pageNumber="8">FIGURE 5.</emphasis>
|
||
<taxonomicName id="C0E6BAFEFFCFEC4DFECA0E469C4FF89D" box="[284,550,1845,1867]" class="Polychaeta" family="Trichobranchidae" genus="Terebellides" kingdom="Animalia" order="Terebellida" pageId="7" pageNumber="8" phylum="Annelida" rank="species" species="bigeniculatus" status="sp. nov.">
|
||
<emphasis id="35921D6FFFCFEC4DFECA0E469C4FF89D" box="[284,550,1845,1867]" italics="true" pageId="7" pageNumber="8">Terebellides bigeniculatus</emphasis>
|
||
</taxonomicName>
|
||
<taxonomicNameLabel id="2EA1A014FFCFEC4DFDFB0E469C16F89C" box="[557,639,1845,1866]" pageId="7" pageNumber="8" rank="species">
|
||
<emphasis id="35921D6FFFCFEC4DFDFB0E469C16F89C" bold="true" box="[557,639,1845,1866]" pageId="7" pageNumber="8">sp. nov.</emphasis>
|
||
</taxonomicNameLabel>
|
||
(Paratypes, IMNH 24929–24930) (a–b) anterior end, lateral-ventral view, (c) chaetigers 1–6, (d–e) detail of ciliation of branchial lamellae, (f) three thoracic chaetigers. Scales: (a) 700 Μm, (b) 700 Μm, (c) 20 Μm, (d) 100 Μm, (e) 300 m, (f) 600 Μm. Symbols: (a) arrow marking position of posterior pointed projection of branchial lobes; (c) star marking position of dorsal rounded projection of fifth segment (third chaetiger) and arrows marking position of nephridial papillae.
|
||
</paragraph>
|
||
</caption>
|
||
<caption id="539991F5FFC0EC42FF410DEB9B57FB3A" httpUri="https://zenodo.org/record/202363/files/figure.png" pageId="8" pageNumber="9" targetBox="[151,1436,185,1149]" targetPageId="8">
|
||
<paragraph id="0759C17DFFC0EC42FF410DEB9B57FB3A" blockId="8.[151,1437,1176,1261]" pageId="8" pageNumber="9">
|
||
<emphasis id="35921D6FFFC0EC42FF410DEB9F7CFB78" bold="true" box="[151,277,1176,1199]" pageId="8" pageNumber="9">FIGURE 6.</emphasis>
|
||
<taxonomicName id="C0E6BAFEFFC0EC42FECB0DEA9C4EFB79" box="[285,551,1177,1199]" class="Polychaeta" family="Trichobranchidae" genus="Terebellides" kingdom="Animalia" order="Terebellida" pageId="8" pageNumber="9" phylum="Annelida" rank="species" species="bigeniculatus" status="sp. nov.">
|
||
<emphasis id="35921D6FFFC0EC42FECB0DEA9C4EFB79" box="[285,551,1177,1199]" italics="true" pageId="8" pageNumber="9">Terebellides bigeniculatus</emphasis>
|
||
</taxonomicName>
|
||
<taxonomicNameLabel id="2EA1A014FFC0EC42FDE60DEA9CEAFB78" box="[560,643,1177,1198]" pageId="8" pageNumber="9" rank="species">
|
||
<emphasis id="35921D6FFFC0EC42FDE60DEA9CEAFB78" bold="true" box="[560,643,1177,1198]" pageId="8" pageNumber="9">sp. nov.</emphasis>
|
||
</taxonomicNameLabel>
|
||
(Paratypes, IMNH 24929–24930) (a) chaetigers 4–6, (b) chaetigers 5–6, (c) detail of thoracic notopodium, (d) nephridial papilla of chaetiger 5. Scales: (a) 200 Μm, (b) 300μm, (c) 400 Μm, (d) 70 Μm. Symbols: (b) arrow marking position of reduced chaetiger 5 neuropodia; (c) arrow marking position of dorsal papilla.
|
||
</paragraph>
|
||
</caption>
|
||
<subSubSection id="4FFC92F6FFC0EC43FF110C6A9C62FEC9" lastPageId="9" lastPageNumber="10" pageId="8" pageNumber="9" type="discussion">
|
||
<paragraph id="0759C17DFFC0EC42FF110C6A9EB9F970" blockId="8.[151,1436,1305,2005]" pageId="8" pageNumber="9">
|
||
<emphasis id="35921D6FFFC0EC42FF110C6A9F52FAE7" bold="true" box="[199,315,1305,1329]" pageId="8" pageNumber="9">Remarks.</emphasis>
|
||
<taxonomicName id="C0E6BAFEFFC0EC42FE920C6A9C02FAE7" box="[324,619,1305,1329]" class="Polychaeta" family="Trichobranchidae" genus="Terebellides" kingdom="Animalia" order="Terebellida" pageId="8" pageNumber="9" phylum="Annelida" rank="species" species="bigeniculatus" status="sp. nov.">
|
||
<emphasis id="35921D6FFFC0EC42FE920C6A9C02FAE7" box="[324,619,1305,1329]" italics="true" pageId="8" pageNumber="9">Terebellides bigeniculatus</emphasis>
|
||
</taxonomicName>
|
||
<taxonomicNameLabel id="2EA1A014FFC0EC42FDA20C6A9CB9FAE7" box="[628,720,1305,1329]" pageId="8" pageNumber="9" rank="species">
|
||
<emphasis id="35921D6FFFC0EC42FDA20C6A9CB9FAE7" bold="true" box="[628,720,1305,1329]" pageId="8" pageNumber="9">sp. nov.</emphasis>
|
||
</taxonomicNameLabel>
|
||
differs from most
|
||
<taxonomicName id="C0E6BAFEFFC0EC42FC7C0C6A9A58FAE7" box="[938,1073,1305,1329]" class="Polychaeta" family="Trichobranchidae" genus="Terebellides" kingdom="Animalia" order="Terebellida" pageId="8" pageNumber="9" phylum="Annelida" rank="genus">
|
||
<emphasis id="35921D6FFFC0EC42FC7C0C6A9A58FAE7" box="[938,1073,1305,1329]" italics="true" pageId="8" pageNumber="9">Terebellides</emphasis>
|
||
</taxonomicName>
|
||
species by having two thoracic chaetigers provided with geniculate chaetae. The only currently known species sharing this feature are
|
||
<taxonomicName id="C0E6BAFEFFC0EC42FAC30C4D9FFAFAAD" authority="Caullery, 1915" authorityName="Caullery" authorityYear="1915" class="Polychaeta" family="Trichobranchidae" genus="Terebellides" kingdom="Animalia" order="Terebellida" pageId="8" pageNumber="9" phylum="Annelida" rank="species" species="intoshi">
|
||
<emphasis id="35921D6FFFC0EC42FAC30C4D9E8AFAAA" italics="true" pageId="8" pageNumber="9">Terebellides intoshi</emphasis>
|
||
<bibRefCitation id="6377BC8CFFC0EC42FF3D0C109FFAFAAD" author="Caullery" box="[235,403,1379,1403]" pageId="8" pageNumber="9" refString="Caullery, M. (1915) Sur les Terebellides Malmgren du Siboga et les Terebelliens voisins. Bulletin de la Societe Zoologique Francaise, 40, 111 - 116." type="journal article" year="1915">Caullery, 1915</bibRefCitation>
|
||
</taxonomicName>
|
||
, from
|
||
<collectingCountry id="7FF181EDFFC0EC42FE080C109C22FAAD" box="[478,587,1379,1403]" name="Indonesia" pageId="8" pageNumber="9">Indonesia</collectingCountry>
|
||
and
|
||
<taxonomicName id="C0E6BAFEFFC0EC42FD520C179AD6FAAD" authority="Hartmann-Schroder, 1992" authorityName="Hartmann-Schroder" authorityYear="1992" box="[644,1215,1379,1404]" class="Polychaeta" family="Trichobranchidae" genus="Terebellides" kingdom="Animalia" order="Terebellida" pageId="8" pageNumber="9" phylum="Annelida" rank="species" species="biaciculata">
|
||
<emphasis id="35921D6FFFC0EC42FD520C179DF8FAAA" box="[644,913,1380,1404]" italics="true" pageId="8" pageNumber="9">Terebellides biaciculata</emphasis>
|
||
<bibRefCitation id="6377BC8CFFC0EC42FC4F0C109AD6FAAD" author="Hartmann-Schroder" box="[921,1215,1379,1403]" pageId="8" pageNumber="9" refString="Hartmann-Schroder, G. (1992) Zur Polychaetenfauna der Polynesischen Inseln Huahine (Gesellschaftsinseln) und Rangiroa (Tuamotu-Inseln). Mitteilungen aus dem Hamburger Zoologischen Museum und Institut, 89, 49 - 84." type="journal article" year="1992">Hartmann-Schröder, 1992</bibRefCitation>
|
||
</taxonomicName>
|
||
, from the Rangiroa island lagoon (
|
||
<collectingCountry id="7FF181EDFFC0EC42FEEA0CFA9C6CFA77" box="[316,517,1417,1441]" name="French Polynesia" pageId="8" pageNumber="9">French Polynesia</collectingCountry>
|
||
). Three
|
||
<typeStatus id="D85D7FDFFFC0EC42FDB70CF99CA5FA74" box="[609,716,1418,1442]" pageId="8" pageNumber="9" type="paratype">paratypes</typeStatus>
|
||
of
|
||
<taxonomicName id="C0E6BAFEFFC0EC42FD250CF99DE5FA77" box="[755,908,1417,1441]" class="Polychaeta" family="Trichobranchidae" genus="Terebellides" kingdom="Animalia" order="Terebellida" pageId="8" pageNumber="9" phylum="Annelida" rank="species" species="biaciculata">
|
||
<emphasis id="35921D6FFFC0EC42FD250CF99DE5FA77" box="[755,908,1417,1441]" italics="true" pageId="8" pageNumber="9">T. biaciculata</emphasis>
|
||
</taxonomicName>
|
||
were examined and the presence of geniculate setae on chaetigers 5 and 6 was confirmed. However, the presence of extremely long thoracic notochaetae in the latter (the author only illustrates the geniculate chaetae and thoracic and abdominal uncini), clearly separates it from
|
||
<taxonomicName id="C0E6BAFEFFC0EC42FF000C899FE2F9C7" box="[214,395,1529,1553]" class="Polychaeta" family="Trichobranchidae" genus="Terebellides" kingdom="Animalia" order="Terebellida" pageId="8" pageNumber="9" phylum="Annelida" rank="species" species="bigeniculatus" status="sp. nov.">
|
||
<emphasis id="35921D6FFFC0EC42FF000C899FE2F9C7" box="[214,395,1529,1553]" italics="true" pageId="8" pageNumber="9">T. bigeniculatus</emphasis>
|
||
</taxonomicName>
|
||
<taxonomicNameLabel id="2EA1A014FFC0EC42FE420C8A9F99F9C7" box="[404,496,1529,1553]" pageId="8" pageNumber="9" rank="species">
|
||
<emphasis id="35921D6FFFC0EC42FE420C8A9F99F9C7" bold="true" box="[404,496,1529,1553]" pageId="8" pageNumber="9">sp. nov.</emphasis>
|
||
</taxonomicNameLabel>
|
||
<bibRefCitation id="6377BC8CFFC0EC42FE2E0C8A9D43F9C7" author="Hartmann-Schroder" box="[504,810,1529,1553]" pageId="8" pageNumber="9" refString="Hartmann-Schroder, G. (1992) Zur Polychaetenfauna der Polynesischen Inseln Huahine (Gesellschaftsinseln) und Rangiroa (Tuamotu-Inseln). Mitteilungen aus dem Hamburger Zoologischen Museum und Institut, 89, 49 - 84." type="journal article" year="1992">Hartmann-Schröder (1992)</bibRefCitation>
|
||
named this species as
|
||
<taxonomicName id="C0E6BAFEFFC0EC42FBE20C899AA6F9C7" box="[1076,1231,1529,1553]" class="Polychaeta" family="Trichobranchidae" genus="Terebellides" kingdom="Animalia" order="Terebellida" pageId="8" pageNumber="9" phylum="Annelida" rank="species" species="biaciculata">
|
||
<emphasis id="35921D6FFFC0EC42FBE20C899AA6F9C7" box="[1076,1231,1529,1553]" italics="true" pageId="8" pageNumber="9">T. biaciculata</emphasis>
|
||
</taxonomicName>
|
||
in the text and
|
||
<taxonomicName id="C0E6BAFEFFC0EC42FA510C899F49F9E0" class="Polychaeta" family="Trichobranchidae" genus="Terebellides" kingdom="Animalia" order="Terebellida" pageId="8" pageNumber="9" phylum="Annelida" rank="species" species="biaciculatus">
|
||
<emphasis id="35921D6FFFC0EC42FA510C899F49F9E0" italics="true" pageId="8" pageNumber="9">T. biaciculatus</emphasis>
|
||
</taxonomicName>
|
||
in the figure plates; we follow
|
||
<bibRefCitation id="6377BC8CFFC0EC42FD5B0F6D9DF3F9E0" box="[653,922,1566,1591]" pageId="8" pageNumber="9" refString="Garraffoni, A. R. S., Lana, P. C. & Hutchings, P. (2005) A catalogue of the Trichobranchinae (Polychaeta: Terebellidae) of the world. Zootaxa, 1065, 1 - 27." type="journal article">
|
||
Garraffoni
|
||
<emphasis id="35921D6FFFC0EC42FCDA0F539D56F9E0" box="[780,831,1566,1591]" italics="true" pageId="8" pageNumber="9">et al</emphasis>
|
||
. (2005)
|
||
</bibRefCitation>
|
||
and adopt
|
||
<taxonomicName id="C0E6BAFEFFC0EC42FBCA0F6D9AF3F9E0" box="[1052,1178,1566,1590]" class="Polychaeta" family="Trichobranchidae" genus="Terebellides" kingdom="Animalia" order="Terebellida" pageId="8" pageNumber="9" phylum="Annelida" rank="species" species="biaciculata">
|
||
<emphasis id="35921D6FFFC0EC42FBCA0F6D9AF3F9E0" box="[1052,1178,1566,1590]" italics="true" pageId="8" pageNumber="9">biaciculata</emphasis>
|
||
</taxonomicName>
|
||
as the species epithet.
|
||
<bibRefCitation id="6377BC8CFFC0EC42FF410F309FAFF98D" author="Hartmann-Schroder" box="[151,454,1603,1627]" pageId="8" pageNumber="9" refString="Hartmann-Schroder, G. (1992) Zur Polychaetenfauna der Polynesischen Inseln Huahine (Gesellschaftsinseln) und Rangiroa (Tuamotu-Inseln). Mitteilungen aus dem Hamburger Zoologischen Museum und Institut, 89, 49 - 84." type="journal article" year="1992">Hartmann-Schröder (1992)</bibRefCitation>
|
||
compares this species with
|
||
<taxonomicName id="C0E6BAFEFFC0EC42FD2B0F379B7BF98D" authority="Imajima and Williams, 1985" authorityName="Imajima and Williams" authorityYear="1985" box="[765,1298,1603,1628]" class="Polychaeta" family="Trichobranchidae" genus="Terebellides" kingdom="Animalia" order="Terebellida" pageId="8" pageNumber="9" phylum="Annelida" rank="species" species="brevis">
|
||
<emphasis id="35921D6FFFC0EC42FD2B0F379DA7F98A" box="[765,974,1604,1628]" italics="true" pageId="8" pageNumber="9">Terebellides brevis</emphasis>
|
||
<bibRefCitation id="6377BC8CFFC0EC42FC020F309B7BF98D" author="Imajima" box="[980,1298,1603,1627]" pageId="8" pageNumber="9" refString="Imajima, M. & Williams, S. J. (1985) Trichobranchidae (Polychaeta) chiefly from the Sagami and Suruga Bays, collected by R / V Tansei-Maru (Cruises KT- 65 ~ 76). Bulletin of the National Science Museum, Tokyo, Ser. A, 11, 7 - 18." type="journal article" year="1985">Imajima and Williams, 1985</bibRefCitation>
|
||
</taxonomicName>
|
||
from
|
||
<collectingCountry id="7FF181EDFFC0EC42FA830F379BF1F98D" box="[1365,1432,1604,1627]" name="Japan" pageId="8" pageNumber="9">Japan</collectingCountry>
|
||
, which she considers similar in several characteristics but admitting that it has only acicular hooks on the sixth chaetiger.
|
||
</paragraph>
|
||
<paragraph id="0759C17DFFC0EC43FF130FC09C62FEC9" blockId="8.[151,1436,1305,2005]" lastBlockId="9.[151,1436,151,288]" lastPageId="9" lastPageNumber="10" pageId="8" pageNumber="9">
|
||
<bibRefCitation id="6377BC8CFFC0EC42FF130FC09F1BF91D" author="Caullery" box="[197,370,1715,1739]" pageId="8" pageNumber="9" refString="Caullery, M. (1915) Sur les Terebellides Malmgren du Siboga et les Terebelliens voisins. Bulletin de la Societe Zoologique Francaise, 40, 111 - 116." type="journal article" year="1915">Caullery (1915</bibRefCitation>
|
||
;
|
||
<bibRefCitation id="6377BC8CFFC0EC42FE560FC09FD0F91D" author="Caullery" box="[384,441,1715,1739]" pageId="8" pageNumber="9" refString="Caullery, M. (1944) Polychetes sedentaires de l'Expedition du SIBOGA: Ariciidae, Spionidae, Chaetopteridae, Chloraemidae, Opheliidae, Oweniidae, Sabellariidae, Sternaspidae, Amphictenidae, Ampharetidae, Terebellidae. Siboga Expedition, 24, 1 - 204." type="journal article" year="1944">1944</bibRefCitation>
|
||
) characterizes
|
||
<taxonomicName id="C0E6BAFEFFC0EC42FDB30FC69CA7F91A" box="[613,718,1716,1740]" class="Polychaeta" family="Trichobranchidae" genus="Terebellides" kingdom="Animalia" order="Terebellida" pageId="8" pageNumber="9" phylum="Annelida" rank="species" species="intoshi">
|
||
<emphasis id="35921D6FFFC0EC42FDB30FC69CA7F91A" box="[613,718,1716,1740]" italics="true" pageId="8" pageNumber="9">T. intoshi</emphasis>
|
||
</taxonomicName>
|
||
by the possession of free branchial lobes, the great size of the notopodia of the sixth thoracic chaetiger and the shape of thoracic and abdominal uncini and states the presence of geniculate chaetae in 6th thoracic neuropodia. Later,
|
||
<bibRefCitation id="6377BC8CFFC0EC42FD370E729A44F8CF" author="Imajima" box="[737,1069,1793,1817]" pageId="8" pageNumber="9" refString="Imajima, M. & Williams, S. J. (1985) Trichobranchidae (Polychaeta) chiefly from the Sagami and Suruga Bays, collected by R / V Tansei-Maru (Cruises KT- 65 ~ 76). Bulletin of the National Science Museum, Tokyo, Ser. A, 11, 7 - 18." type="journal article" year="1985">Imajima and Williams (1985)</bibRefCitation>
|
||
redescribe
|
||
<taxonomicName id="C0E6BAFEFFC0EC42FB790E719B7EF8CF" box="[1199,1303,1793,1817]" class="Polychaeta" family="Trichobranchidae" genus="Terebellides" kingdom="Animalia" order="Terebellida" pageId="8" pageNumber="9" phylum="Annelida" rank="species" species="intoshi">
|
||
<emphasis id="35921D6FFFC0EC42FB790E719B7EF8CF" box="[1199,1303,1793,1817]" italics="true" pageId="8" pageNumber="9">T. intoshi</emphasis>
|
||
</taxonomicName>
|
||
from material collected in the coast of
|
||
<collectingCountry id="7FF181EDFFC0EC42FE350E549C4AF8E8" box="[483,547,1831,1854]" name="Japan" pageId="8" pageNumber="9">Japan</collectingCountry>
|
||
and characterize the species by having special chaetae in chaetigers 6 and 7.
|
||
<bibRefCitation id="6377BC8CFFC0EC42FF410E3F9F8EF8B2" author="Imajima" box="[151,487,1868,1892]" pageId="8" pageNumber="9" refString="Imajima, M. & Williams, S. J. (1985) Trichobranchidae (Polychaeta) chiefly from the Sagami and Suruga Bays, collected by R / V Tansei-Maru (Cruises KT- 65 ~ 76). Bulletin of the National Science Museum, Tokyo, Ser. A, 11, 7 - 18." type="journal article" year="1985">Imajima and Williams (1985)</bibRefCitation>
|
||
recognize that although
|
||
<bibRefCitation id="6377BC8CFFC0EC42FCD50E3F9DD8F8B2" author="Caullery" box="[771,945,1868,1892]" pageId="8" pageNumber="9" refString="Caullery, M. (1915) Sur les Terebellides Malmgren du Siboga et les Terebelliens voisins. Bulletin de la Societe Zoologique Francaise, 40, 111 - 116." type="journal article" year="1915">Caullery (1915</bibRefCitation>
|
||
;
|
||
<bibRefCitation id="6377BC8CFFC0EC42FC680E3F9D9EF8B2" author="Caullery" box="[958,1015,1868,1892]" pageId="8" pageNumber="9" refString="Caullery, M. (1944) Polychetes sedentaires de l'Expedition du SIBOGA: Ariciidae, Spionidae, Chaetopteridae, Chloraemidae, Opheliidae, Oweniidae, Sabellariidae, Sternaspidae, Amphictenidae, Ampharetidae, Terebellidae. Siboga Expedition, 24, 1 - 204." type="journal article" year="1944">1944</bibRefCitation>
|
||
) did not explicitly mention the presence of acicular chaetae in chaetiger 7, the specimens were identified as
|
||
<taxonomicName id="C0E6BAFEFFC0EC42FC330E019A39F85F" box="[997,1104,1905,1929]" class="Polychaeta" family="Trichobranchidae" genus="Terebellides" kingdom="Animalia" order="Terebellida" pageId="8" pageNumber="9" phylum="Annelida" rank="species" species="intoshi">
|
||
<emphasis id="35921D6FFFC0EC42FC330E019A39F85F" box="[997,1104,1905,1929]" italics="true" pageId="8" pageNumber="9">T. intoshi</emphasis>
|
||
</taxonomicName>
|
||
because they fit the original description according to other relevant characters. The nominal species of
|
||
<taxonomicName id="C0E6BAFEFFC0EC42FC0C0EEB9A28F878" box="[986,1089,1942,1967]" class="Polychaeta" family="Trichobranchidae" genus="Terebellides" kingdom="Animalia" order="Terebellida" pageId="8" pageNumber="9" phylum="Annelida" rank="species" species="intoshi">
|
||
<emphasis id="35921D6FFFC0EC42FC0C0EEB9A28F878" box="[986,1089,1942,1967]" italics="true" pageId="8" pageNumber="9">T. intoshi</emphasis>
|
||
</taxonomicName>
|
||
from
|
||
<collectingCountry id="7FF181EDFFC0EC42FB500EE59A9AF878" box="[1158,1267,1942,1966]" name="Indonesia" pageId="8" pageNumber="9">Indonesia</collectingCountry>
|
||
differs from
|
||
<taxonomicName id="C0E6BAFEFFC0EC42FA510EEB9F47F802" class="Polychaeta" family="Trichobranchidae" genus="Terebellides" kingdom="Animalia" order="Terebellida" pageId="8" pageNumber="9" phylum="Annelida" rank="species" species="bigeniculatus" status="sp. nov.">
|
||
<emphasis id="35921D6FFFC0EC42FA510EEB9F47F802" italics="true" pageId="8" pageNumber="9">T. bigeniculatus</emphasis>
|
||
</taxonomicName>
|
||
<taxonomicNameLabel id="2EA1A014FFC0EC42FEEF0ECF9FFEF802" box="[313,407,1980,2004]" pageId="8" pageNumber="9" rank="species">
|
||
<emphasis id="35921D6FFFC0EC42FEEF0ECF9FFEF802" bold="true" box="[313,407,1980,2004]" pageId="8" pageNumber="9">sp. nov.</emphasis>
|
||
</taxonomicNameLabel>
|
||
in having acicular chaetae only in chaetiger 6 and in having very large notopodia and notochaetae from chaetiger 6 and backwards. The Japanese species differs from
|
||
<taxonomicName id="C0E6BAFEFFC1EC43FBC209EA9AAFFF66" box="[1044,1222,152,176]" class="Polychaeta" family="Trichobranchidae" genus="Terebellides" kingdom="Animalia" order="Terebellida" pageId="9" pageNumber="10" phylum="Annelida" rank="species" species="bigeniculatus" status="sp. nov.">
|
||
<emphasis id="35921D6FFFC1EC43FBC209EA9AAFFF66" box="[1044,1222,152,176]" italics="true" pageId="9" pageNumber="10">T. bigeniculatus</emphasis>
|
||
</taxonomicName>
|
||
<taxonomicNameLabel id="2EA1A014FFC1EC43FB1A09EB9B4CFF66" box="[1228,1317,152,176]" pageId="9" pageNumber="10" rank="species">
|
||
<emphasis id="35921D6FFFC1EC43FB1A09EB9B4CFF66" bold="true" box="[1228,1317,152,176]" pageId="9" pageNumber="10">sp. nov.</emphasis>
|
||
</taxonomicNameLabel>
|
||
in bearing the geniculate chaetae in chaetigers 6 and 7 (segments 8 and 9) instead of 5 and 6.
|
||
<bibRefCitation id="6377BC8CFFC1EC43FBF809CE9A89FF03" author="Caullery" box="[1070,1248,189,213]" pageId="9" pageNumber="10" refString="Caullery, M. (1944) Polychetes sedentaires de l'Expedition du SIBOGA: Ariciidae, Spionidae, Chaetopteridae, Chloraemidae, Opheliidae, Oweniidae, Sabellariidae, Sternaspidae, Amphictenidae, Ampharetidae, Terebellidae. Siboga Expedition, 24, 1 - 204." type="journal article" year="1944">Caullery (1944)</bibRefCitation>
|
||
considers that
|
||
<taxonomicName id="C0E6BAFEFFC1EC43FA5109CD9E8AFF2D" class="Polychaeta" family="Trichobranchidae" genus="Terebellides" kingdom="Animalia" order="Terebellida" pageId="9" pageNumber="10" phylum="Annelida" rank="species" species="intoshi">
|
||
<emphasis id="35921D6FFFC1EC43FA5109CD9E8AFF2D" italics="true" pageId="9" pageNumber="10">T. intoshi</emphasis>
|
||
</taxonomicName>
|
||
resembles
|
||
<taxonomicName id="C0E6BAFEFFC1EC43FEB509979CECFF2C" authority="McIntosh, 1885" authorityName="McIntosh" authorityYear="1885" box="[355,645,226,251]" class="Polychaeta" family="Trichobranchidae" genus="Terebellides" kingdom="Animalia" order="Terebellida" pageId="9" pageNumber="10" phylum="Annelida" rank="species" species="ehlersi">
|
||
<emphasis id="35921D6FFFC1EC43FEB509979FA2FF2D" box="[355,459,227,251]" italics="true" pageId="9" pageNumber="10">T. ehlersi</emphasis>
|
||
<bibRefCitation id="6377BC8CFFC1EC43FE0509919CECFF2C" author="McIntosh" box="[467,645,226,250]" pageId="9" pageNumber="10" refString="McIntosh, W. C. (1885) Report on the Annelida Polychaeta collected by H. M. S. " Challenger " during the years 1873 - 76. Report of the Scientific Results of the Exploring Voyage of H. M. S. Challenger 1873 - 76, 12, 1 - 554." type="journal article" year="1885">McIntosh, 1885</bibRefCitation>
|
||
</taxonomicName>
|
||
from
|
||
<collectingCountry id="7FF181EDFFC1EC43FD1A09919C9FFF2C" box="[716,758,226,250]" name="Fiji" pageId="9" pageNumber="10">Fiji</collectingCountry>
|
||
, but
|
||
<bibRefCitation id="6377BC8CFFC1EC43FCFB09919A14FF2C" author="Imajima" box="[813,1149,226,250]" pageId="9" pageNumber="10" refString="Imajima, M. & Williams, S. J. (1985) Trichobranchidae (Polychaeta) chiefly from the Sagami and Suruga Bays, collected by R / V Tansei-Maru (Cruises KT- 65 ~ 76). Bulletin of the National Science Museum, Tokyo, Ser. A, 11, 7 - 18." type="journal article" year="1985">Imajima and Williams (1985)</bibRefCitation>
|
||
, who examined the
|
||
<typeStatus id="D85D7FDFFFC1EC43FAB609919EA3FEF6" pageId="9" pageNumber="10" type="holotype">holotype</typeStatus>
|
||
, do not support this opinion.
|
||
</paragraph>
|
||
</subSubSection>
|
||
</treatment>
|
||
</document> |