371 lines
63 KiB
XML
371 lines
63 KiB
XML
<document id="D7C2083F8A1A7F598A65745E64AAE5F1" ID-CLB-Dataset="2493" ID-DOI="10.11646/zootaxa.5092.2.5" ID-GBIF-Dataset="b211d97f-8e75-4a56-a22a-a314d35df9c0" ID-ISSN="1175-5326" ID-Zenodo-Dep="5876652" ID-ZooBank="3C8787C2-0E5E-4F8D-8A8C-3F2C526C9EA0" IM.materialsCitations_approvedBy="felipe" IM.metadata_approvedBy="felipe" IM.tables_requiresApprovalFor="existingObjects,plazi" IM.taxonomicNames_approvedBy="felipe" checkinTime="1642581946322" checkinUser="plazi" docAuthor="Lee, Geon Hyeok & Min, Gi-Sik" docDate="2022" docId="A96E8A5DFFD8FFC8DDDCFF28E690989A" docLanguage="en" docName="zootaxa.5092.2.5.pdf" docOrigin="Zootaxa 5092 (2)" docStyle="DocumentStyle:647186512141C8FC8976D5BCC54AEB7D.9:Zootaxa.2013-.journal_article" docStyleId="647186512141C8FC8976D5BCC54AEB7D" docStyleName="Zootaxa.2013-.journal_article" docStyleVersion="9" docTitle="Scolelepis (Parascolelepis) anterobranchiata Lee & Min 2022, sp. nov." docType="treatment" docVersion="7" lastPageNumber="228" masterDocId="5557F225FFDBFFCFDD4BFFBFE72B9B3F" masterDocTitle="Two new Scolelepis species (Annelida: Spionidae) from the Yellow Sea in Korea" masterLastPageNumber="237" masterPageNumber="221" pageNumber="224" updateTime="1699302839258" updateUser="ExternalLinkService" zenodo-license-document="CLOSED">
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<mods:titleInfo id="639B081AB835CDE242580B73D0EE0629">
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<mods:title id="C37269FFF363A65CDE63BB9C8E9F11E7">Two new Scolelepis species (Annelida: Spionidae) from the Yellow Sea in Korea</mods:title>
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</mods:titleInfo>
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<mods:name id="24F2010E85C0BD49F8AD5A7B8ADF573E" type="personal">
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<mods:roleTerm id="41A59AFF17B44AE756AEEE5BA4682B05">Author</mods:roleTerm>
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<mods:namePart id="FC8E6C68D4EB76D4BE98B067A6FFB0D7">Lee, Geon Hyeok</mods:namePart>
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<mods:affiliation id="AA26438E75933042EA11B23F400C7D1A">Department of Biological Sciences, Inha University, Incheon 22212, Korea & tjftk 145 @ daum. net; https: // orcid. org / 0000 - 0001 - 7517 - 3086</mods:affiliation>
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<mods:nameIdentifier id="21F9083BE69910DC5FD6CF1CFED156A5" type="email">tjftk145@daum.net</mods:nameIdentifier>
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<mods:name id="C2615D6674F3FA2CCCCBA8697B8AABAA" type="personal">
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<mods:roleTerm id="DBEC51F750D5B268C3DFAD1F789FFD64">Author</mods:roleTerm>
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</mods:role>
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<mods:namePart id="E437ED262A07895F93D90D5A88520D66">Min, Gi-Sik</mods:namePart>
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<mods:affiliation id="F946E3F65727D871DAB4B2D6B5482308">Department of Biological Sciences, Inha University, Incheon 22212, Korea</mods:affiliation>
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<mods:title id="BBE7A45CEF4BF76F8A033F2D9AACF3B8">Zootaxa</mods:title>
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<mods:part id="0EE831FECD9437C17A634FB8BF90CA15">
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<mods:date id="39E1FE21B01FF6CBC41D5B409BF6A7E7">2022</mods:date>
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<mods:number id="E9831E408E48975E3CC882E87BC4B3EC">2022-01-19</mods:number>
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<mods:number id="785D9DF85B7F1DE39F0152293022AF16">5092</mods:number>
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<treatment id="A96E8A5DFFD8FFC8DDDCFF28E690989A" ID-DOI="http://doi.org/10.5281/zenodo.5883254" ID-GBIF-Taxon="192444304" ID-Zenodo-Dep="5883254" LSID="urn:lsid:plazi:treatment:A96E8A5DFFD8FFC8DDDCFF28E690989A" httpUri="http://treatment.plazi.org/id/A96E8A5DFFD8FFC8DDDCFF28E690989A" lastPageId="7" lastPageNumber="228" pageId="3" pageNumber="224">
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<subSubSection id="69DD68C0FFD8FFCCDDDCFF28E43C9B8E" box="[151,791,151,178]" pageId="3" pageNumber="224" type="nomenclature">
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<paragraph id="21783B4BFFD8FFCCDDDCFF28E43C9B8E" blockId="3.[151,791,151,214]" box="[151,791,151,178]" pageId="3" pageNumber="224">
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<heading id="7A308C27FFD8FFCCDDDCFF28E43C9B8E" bold="true" box="[151,791,151,178]" fontSize="11" level="1" pageId="3" pageNumber="224" reason="1">
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<emphasis id="13B3E759FFD8FFCCDDDCFF28E43C9B8E" bold="true" box="[151,791,151,178]" pageId="3" pageNumber="224">
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<taxonomicName id="E6C740C8FFD8FFCCDDDCFF28E5999B8D" ID-CoL="8TZS5" authority="Lee & Min, 2022" authorityName="Lee & Min" authorityYear="2022" box="[151,690,151,178]" class="Polychaeta" family="Spionidae" genus="Scolelepis" kingdom="Animalia" order="Spionida" pageId="3" pageNumber="224" phylum="Annelida" rank="species" species="anterobranchiata" status="sp. nov." subGenus="Parascolelepis">
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<emphasis id="13B3E759FFD8FFCCDDDCFF28E63B9B8D" bold="true" box="[151,272,151,178]" italics="true" pageId="3" pageNumber="224">Scolelepis</emphasis>
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(
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<emphasis id="13B3E759FFD8FFCCDC6AFF28E6E49B8D" bold="true" box="[289,463,151,178]" italics="true" pageId="3" pageNumber="224">Parascolelepis</emphasis>
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)
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<emphasis id="13B3E759FFD8FFCCDCABFF28E5999B8D" bold="true" box="[480,690,151,178]" italics="true" pageId="3" pageNumber="224">anterobranchiata</emphasis>
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</taxonomicName>
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<taxonomicNameLabel id="08805A22FFD8FFCCDFF1FF28E43C9B8E" box="[698,791,151,177]" pageId="3" pageNumber="224" rank="species">sp. nov.</taxonomicNameLabel>
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</emphasis>
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</heading>
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</paragraph>
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</subSubSection>
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<subSubSection id="69DD68C0FFD8FFCCDDDCFF04E6369BE9" box="[151,285,187,214]" pageId="3" pageNumber="224" type="description">
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<paragraph id="21783B4BFFD8FFCCDDDCFF04E6369BE9" blockId="3.[151,791,151,214]" box="[151,285,187,214]" pageId="3" pageNumber="224">
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<figureCitation id="B9FC27CEFFD8FFCCDDDCFF04E6369BE9" box="[151,285,187,214]" captionStart-0="FIGURE 2" captionStart-1="FIGURE 3" captionStart-2="FIGURE 4" captionStart-3="FIGURE 5" captionStartId-0="3.[151,250,1750,1774]" captionStartId-1="4.[151,250,1750,1774]" captionStartId-2="5.[151,250,1847,1871]" captionStartId-3="6.[151,250,1858,1882]" captionTargetBox-0="[151,1436,489,1726]" captionTargetBox-1="[159,1421,641,1715]" captionTargetBox-2="[151,1421,826,1814]" captionTargetBox-3="[151,1436,597,1834]" captionTargetId-0="figure-100@3.[151,1436,489,1726]" captionTargetId-1="figure-223@4.[151,1436,632,1727]" captionTargetId-2="figure-293@5.[151,1436,813,1823]" captionTargetId-3="figure-206@6.[151,1436,597,1834]" captionTargetPageId-0="3" captionTargetPageId-1="4" captionTargetPageId-2="5" captionTargetPageId-3="6" captionText-0="FIGURE 2 Images of Scolelepis (Parascolelepis) anterobranchiata sp. nov. A, Whole body without palp, fixed in formalin, lateral view; B, Live specimen in seawater, dorsolateral view; C, Anterior end with conspicuous orange-brownish pigmentations; D, Neuropodial hooded hooks from chaetiger 31, lateral view; E, Neuropodial hooded hook from chaetiger 36, front view. A, B, Holotype (NIBRIV0000890299), C, Paratype (NIBRIV0000890303), D, E, Paratype (NIBRIV0000890301). Scale bars: A=0.5 mm, B=1 mm, C=0.4 mm, D, E=20 μm." captionText-1="FIGURE 3 Scolelepis (Parascolelepis) anterobranchiata sp. nov. A, Anterior end, dorsal view; B, Anterior end, dorsolateral view; C, Posterior end, dorsal view; D, Neurochaetae from chaetiger 3; E, Neuropodial hooded hook from chaetiger 31, front view of dentition (left) and lateral view of hooded hook (right). A–C, Holotype (NIBRIV0000890299), D, E, Paratype (NI- BRIV0000890301). Scale bars: A, B=0.4 mm, C=0.2 mm, D, E=20 μm." captionText-2="FIGURE 4 Scolelepis (Parascolelepis) anterobranchiata sp. nov., paratype (NIBRIV0000890301). A–F, Parapodium from chaetiger 3, 5, 9, 13, 16, and 10th last chaetiger, all anterior views. Scale bars: 0.2 mm." captionText-3="FIGURE 5 SEM images of Scolelepis (Parascolelepis) anterobranchiata sp. nov., paratype (NIBRIV0000890302). A, Whole body with palps, dorsolateral view; B, palps, lateral view, arrow indicates division between long and short rows of mucus-secreting cells and accompanying cilia; C, Ciliation of the inner side of the palp, arrow indicates division between long and short rows; D, Neuropodial hooded hooks from chaetigers 22–23. Scale bars: A=0.4 mm, B=50 μm, C, E=20 μm, D=10 μm." figureDoi-0="http://doi.org/10.5281/zenodo.5876656" figureDoi-1="http://doi.org/10.5281/zenodo.5876658" figureDoi-2="http://doi.org/10.5281/zenodo.5876660" figureDoi-3="http://doi.org/10.5281/zenodo.5876664" httpUri-0="https://zenodo.org/record/5876656/files/figure.png" httpUri-1="https://zenodo.org/record/5876658/files/figure.png" httpUri-2="https://zenodo.org/record/5876660/files/figure.png" httpUri-3="https://zenodo.org/record/5876664/files/figure.png" pageId="3" pageNumber="224">Figures 2–5</figureCitation>
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</paragraph>
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</subSubSection>
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<subSubSection id="69DD68C0FFD8FFCCDDDCFEBCE4C69AEE" pageId="3" pageNumber="224" type="materials_examined">
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<paragraph id="21783B4BFFD8FFCCDDDCFEBCE3E49A7E" blockId="3.[151,1437,259,466]" pageId="3" pageNumber="224">
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<emphasis id="13B3E759FFD8FFCCDDDCFEBCE6AA9A22" bold="true" box="[151,385,259,285]" pageId="3" pageNumber="224">Material examined.</emphasis>
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||
<materialsCitation id="91AF3116FFD8FFCCDCC3FEBCE3E49A7E" ID-GBIF-Occurrence="3449405303" collectingDate="2020-10-04" collectorName="Lee GH" country="South Korea" latitude="34.920002" location="Yellow Sea" longLatPrecision="1" longitude="126.05728" pageId="3" pageNumber="224" specimenCount="1" typeStatus="holotype">
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||
<emphasis id="13B3E759FFD8FFCCDCC3FEBCE6DC9A22" bold="true" box="[392,503,259,286]" pageId="3" pageNumber="224">
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<emphasis id="13B3E759FFD8FFCCDCC3FEBCE6DB9A21" bold="true" box="[392,496,259,286]" italics="true" pageId="3" pageNumber="224">
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||
<typeStatus id="FE7C85E9FFD8FFCCDCC3FEBCE6DB9A21" box="[392,496,259,286]" pageId="3" pageNumber="224" type="holotype">Holotype</typeStatus>
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</emphasis>
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.
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</emphasis>
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complete specimen (NIBRIV0000890299), without palps (
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<figureCitation id="B9FC27CEFFD8FFCCD9DAFEBCE3C79A22" box="[1169,1260,259,285]" captionStart="FIGURE 2" captionStartId="3.[151,250,1750,1774]" captionTargetBox="[151,1436,489,1726]" captionTargetId="figure-100@3.[151,1436,489,1726]" captionTargetPageId="3" captionText="FIGURE 2 Images of Scolelepis (Parascolelepis) anterobranchiata sp. nov. A, Whole body without palp, fixed in formalin, lateral view; B, Live specimen in seawater, dorsolateral view; C, Anterior end with conspicuous orange-brownish pigmentations; D, Neuropodial hooded hooks from chaetiger 31, lateral view; E, Neuropodial hooded hook from chaetiger 36, front view. A, B, Holotype (NIBRIV0000890299), C, Paratype (NIBRIV0000890303), D, E, Paratype (NIBRIV0000890301). Scale bars: A=0.5 mm, B=1 mm, C=0.4 mm, D, E=20 μm." figureDoi="http://doi.org/10.5281/zenodo.5876656" httpUri="https://zenodo.org/record/5876656/files/figure.png" pageId="3" pageNumber="224">Fig. 2A</figureCitation>
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), formalin,
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<location id="24186D90FFD8FFCCD826FEBCE7D89A7E" LSID="urn:lsid:plazi:treatment:A96E8A5DFFD8FFC8DDDCFF28E690989A:24186D90FFD8FFCCD826FEBCE7D89A7E" country="South Korea" latitude="34.920002" longLatPrecision="1" longitude="126.05728" name="Yellow Sea" pageId="3" pageNumber="224">Yellow Sea</location>
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,
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<collectingCountry id="59D07BDBFFD8FFCCDDB4FE97E66D9A7D" box="[255,326,296,322]" name="South Korea" pageId="3" pageNumber="224">Korea</collectingCountry>
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,
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<geoCoordinate id="44F35D8CFFD8FFCCDC1AFE98E6C69A7D" box="[337,493,295,322]" degrees="34" direction="north" minutes="55" orientation="latitude" pageId="3" pageNumber="224" precision="1" seconds="12.0" value="34.920002">34°55'12.0"N</geoCoordinate>
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,
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<geoCoordinate id="44F35D8CFFD8FFCCDCB3FE98E5B59A7E" box="[504,670,295,321]" degrees="126" direction="east" minutes="03" orientation="longitude" pageId="3" pageNumber="224" precision="1" seconds="26.2" value="126.05728">126°03'26.2"E</geoCoordinate>
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,
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<date id="55791D8BFFD8FFCCDFE1FE98E4029A7E" box="[682,809,295,321]" pageId="3" pageNumber="224" value="2020-10-04">
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<collectingDate id="453DE463FFD8FFCCDFE1FE98E4029A7E" box="[682,809,295,321]" pageId="3" pageNumber="224" value="2020-10-04">4 Oct 2020</collectingDate>
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</date>
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, intertidal muddy sand, coll.
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<collectorName id="8C325E9DFFD8FFCCD925FE97E3E09A7E" box="[1134,1227,295,322]" pageId="3" pageNumber="224">Lee GH</collectorName>
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.
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</materialsCitation>
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||
</paragraph>
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||
<paragraph id="21783B4BFFD8FFCCDD8CFEF4E5649AB6" blockId="3.[151,1437,259,466]" pageId="3" pageNumber="224">
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<emphasis id="13B3E759FFD8FFCCDD8CFEF4E66B9A5A" bold="true" box="[199,320,331,357]" pageId="3" pageNumber="224">
|
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<emphasis id="13B3E759FFD8FFCCDD8CFEF4E6129A5A" bold="true" box="[199,313,331,357]" italics="true" pageId="3" pageNumber="224">
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||
<typeStatus id="FE7C85E9FFD8FFCCDD8CFEF4E6129A5A" box="[199,313,331,357]" pageId="3" pageNumber="224" type="paratype">Paratypes</typeStatus>
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</emphasis>
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.
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</emphasis>
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Seven complete (NIBRIV0000890300–6) and one af (VSJAIV0000001433), formalin, collection details same as
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<typeStatus id="FE7C85E9FFD8FFCCDC0DFED0E6809AB6" box="[326,427,367,393]" pageId="3" pageNumber="224" type="holotype">holotype</typeStatus>
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, coll. Lee GH.
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</paragraph>
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<paragraph id="21783B4BFFD8FFCCDD8CFE2CE4C69AEE" blockId="3.[151,1437,259,466]" pageId="3" pageNumber="224">
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||
<materialsCitation id="91AF3116FFD8FFCCDD8CFE2CE4C29AEE" ID-GBIF-Occurrence="3449405301" collectingDate="2020-10-05" collectorName="Lee GH" country="South Korea" latitude="34.920002" location="Yellow Sea" longLatPrecision="1" longitude="126.05728" pageId="3" pageNumber="224" specimenCount="2" typeStatus="holotype">
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||
<emphasis id="13B3E759FFD8FFCCDD8CFE2CE6849A91" bold="true" box="[199,431,403,430]" italics="true" pageId="3" pageNumber="224">Additional material.</emphasis>
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4 complete (NIBRIV0000890307–9 for molecular analysis), same data as holotype, 95% ethanol; 2 af, formalin, same locality as
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<typeStatus id="FE7C85E9FFD8FFCCDF12FE08E5959AEE" box="[601,702,439,465]" pageId="3" pageNumber="224" type="holotype">holotype</typeStatus>
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||
,
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||
<date id="55791D8BFFD8FFCCDF82FE08E4629AEE" box="[713,841,439,466]" pageId="3" pageNumber="224" value="2020-10-05">
|
||
<collectingDate id="453DE463FFD8FFCCDF82FE08E4629AEE" box="[713,841,439,466]" pageId="3" pageNumber="224" value="2020-10-05">5 Oct 2020</collectingDate>
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||
</date>
|
||
, coll.
|
||
<collectorName id="8C325E9DFFD8FFCCDEC7FE07E4C29AEE" box="[908,1001,439,466]" pageId="3" pageNumber="224">Lee GH</collectorName>
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</materialsCitation>
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.
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</paragraph>
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||
</subSubSection>
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||
<caption id="75B86BC3FFD8FFCCDDDCF969E55D9C40" ID-DOI="http://doi.org/10.5281/zenodo.5876656" ID-Zenodo-Dep="5876656" httpUri="https://zenodo.org/record/5876656/files/figure.png" pageId="3" pageNumber="224" startId="3.[151,250,1750,1774]" targetBox="[151,1436,489,1726]" targetPageId="3">
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<paragraph id="21783B4BFFD8FFCCDDDCF969E55D9C40" blockId="3.[151,1437,1750,1919]" pageId="3" pageNumber="224">
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<emphasis id="13B3E759FFD8FFCCDDDCF969E6249DD1" bold="true" box="[151,271,1750,1774]" pageId="3" pageNumber="224">FIGURE 2</emphasis>
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Images of
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<taxonomicName id="E6C740C8FFD8FFCCDCCFF969E4799DD1" authority="Lee & Min, 2022" authorityName="Lee & Min" authorityYear="2022" box="[388,850,1750,1774]" class="Polychaeta" family="Spionidae" genus="Scolelepis" kingdom="Animalia" order="Spionida" pageId="3" pageNumber="224" phylum="Annelida" rank="species" species="anterobranchiata" status="sp. nov." subGenus="Parascolelepis">
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<emphasis id="13B3E759FFD8FFCCDCCFF969E6C09DD1" box="[388,491,1750,1774]" italics="true" pageId="3" pageNumber="224">Scolelepis</emphasis>
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(
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<emphasis id="13B3E759FFD8FFCCDCB0F969E5B99DD1" box="[507,658,1750,1774]" italics="true" pageId="3" pageNumber="224">Parascolelepis</emphasis>
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)
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<emphasis id="13B3E759FFD8FFCCDFE9F969E4799DD1" box="[674,850,1750,1774]" italics="true" pageId="3" pageNumber="224">anterobranchiata</emphasis>
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</taxonomicName>
|
||
<emphasis id="13B3E759FFD8FFCCDE11F969E4879DD1" bold="true" box="[858,940,1750,1774]" pageId="3" pageNumber="224">
|
||
<taxonomicNameLabel id="08805A22FFD8FFCCDE11F969E4879DD1" box="[858,940,1750,1774]" pageId="3" pageNumber="224" rank="species">sp. nov.</taxonomicNameLabel>
|
||
</emphasis>
|
||
A, Whole body without palp, fixed in formalin, lateral view; B, Live specimen in seawater, dorsolateral view; C, Anterior end with conspicuous orange-brownish pigmentations; D, Neuropodial hooded hooks from chaetiger 31, lateral view; E, Neuropodial hooded hook from chaetiger 36, front view. A, B, Holotype (NIBRIV0000890299), C, Paratype (NIBRIV0000890303), D, E, Paratype (NIBRIV0000890301). Scale bars: A=0.5 mm, B=1 mm, C=0.4 mm, D, E=20 μm.
|
||
</paragraph>
|
||
</caption>
|
||
<subSubSection id="69DD68C0FFDFFFCBDD8CFF29E3539ACB" pageId="4" pageNumber="225" type="diagnosis">
|
||
<paragraph id="21783B4BFFDFFFCBDD8CFF29E3539ACB" blockId="4.[151,1437,150,609]" pageId="4" pageNumber="225">
|
||
<emphasis id="13B3E759FFDFFFCBDD8CFF29E6699B8F" bold="true" box="[199,322,150,176]" pageId="4" pageNumber="225">Diagnosis.</emphasis>
|
||
Prostomium elongated, anterior conical with broadly rounded point, posteriorly extended into low caruncle attached to dorsum; caruncle extending to end of chaetiger 2 with slight elevation on posterior part. Palps long, thin, with smooth sheath at base, usually distinctly thickened at base part with globular expansions; palps with separated, single row of mucus-secreting cells and accompanying cilia; irregular longitudinal swellings present but not parallel. Chaetiger 1 well developed, with rounded lamellae in both rami; notochaetae absent. Branchiae from chaetiger 2 to chaetigers 18–19. Notopodial postchaetal lamellae foliate with pointed tip, largest on chaetigers 5–12; almost entirely fused but distally free from branchiae; from chaetiger 15 to middle chaetigers notopodia becoming smaller. Neuropodial postchaetal lamellae broadly rounded, from chaetiger 16 slightly notched. Neuropodial hooded hooks from chaetigers 18–19 with 2 pairs of teeth in parallel position surmounting well-developed main fang, apical pair smallest. Pygidium slightly broad, rounded, with anus opening dorsally.
|
||
</paragraph>
|
||
</subSubSection>
|
||
<subSubSection id="69DD68C0FFDFFFC8DD8CFE41E6D99BC6" lastPageId="7" lastPageNumber="228" pageId="4" pageNumber="225" type="description">
|
||
<paragraph id="21783B4BFFDFFFCBDD8CFE41E5C8995E" blockId="4.[151,1437,150,609]" pageId="4" pageNumber="225">
|
||
<emphasis id="13B3E759FFDFFFCBDD8CFE41E6729927" bold="true" box="[199,345,510,536]" pageId="4" pageNumber="225">Description.</emphasis>
|
||
<typeStatus id="FE7C85E9FFDFFFCBDC29FE41E6E19927" box="[354,458,510,536]" pageId="4" pageNumber="225" type="holotype">Holotype</typeStatus>
|
||
complete with 58 chaetigers, about
|
||
<quantity id="E63F96AEFFDFFFCBDE3BFE41E4E29926" box="[880,969,510,537]" metricMagnitude="-4" metricUnit="m" metricValue="9.0" pageId="4" pageNumber="225" unit="mm" value="0.9">0.9 mm</quantity>
|
||
wide and about 7.0 mm long (
|
||
<figureCitation id="B9FC27CEFFDFFFCBD879FE41E2BB9927" box="[1330,1424,510,536]" captionStart="FIGURE 2" captionStartId="3.[151,250,1750,1774]" captionTargetBox="[151,1436,489,1726]" captionTargetId="figure-100@3.[151,1436,489,1726]" captionTargetPageId="3" captionText="FIGURE 2 Images of Scolelepis (Parascolelepis) anterobranchiata sp. nov. A, Whole body without palp, fixed in formalin, lateral view; B, Live specimen in seawater, dorsolateral view; C, Anterior end with conspicuous orange-brownish pigmentations; D, Neuropodial hooded hooks from chaetiger 31, lateral view; E, Neuropodial hooded hook from chaetiger 36, front view. A, B, Holotype (NIBRIV0000890299), C, Paratype (NIBRIV0000890303), D, E, Paratype (NIBRIV0000890301). Scale bars: A=0.5 mm, B=1 mm, C=0.4 mm, D, E=20 μm." figureDoi="http://doi.org/10.5281/zenodo.5876656" httpUri="https://zenodo.org/record/5876656/files/figure.png" pageId="4" pageNumber="225">Fig. 2A</figureCitation>
|
||
). Other specimens complete with 56–63 chaetigers, similar to
|
||
<typeStatus id="FE7C85E9FFDFFFCBDE7CFD9DE4B29903" box="[823,921,546,572]" pageId="4" pageNumber="225" type="holotype">holotype</typeStatus>
|
||
in width and length. Body dorsoventrally flattened anteriorly, cylindrical posteriorly (
|
||
<figureCitation id="B9FC27CEFFDFFFCBDF10FDF9E5FE995E" box="[603,725,582,609]" captionStart="FIGURE 2" captionStartId="3.[151,250,1750,1774]" captionTargetBox="[151,1436,489,1726]" captionTargetId="figure-100@3.[151,1436,489,1726]" captionTargetPageId="3" captionText="FIGURE 2 Images of Scolelepis (Parascolelepis) anterobranchiata sp. nov. A, Whole body without palp, fixed in formalin, lateral view; B, Live specimen in seawater, dorsolateral view; C, Anterior end with conspicuous orange-brownish pigmentations; D, Neuropodial hooded hooks from chaetiger 31, lateral view; E, Neuropodial hooded hook from chaetiger 36, front view. A, B, Holotype (NIBRIV0000890299), C, Paratype (NIBRIV0000890303), D, E, Paratype (NIBRIV0000890301). Scale bars: A=0.5 mm, B=1 mm, C=0.4 mm, D, E=20 μm." figureDoi="http://doi.org/10.5281/zenodo.5876656" httpUri="https://zenodo.org/record/5876656/files/figure.png" pageId="4" pageNumber="225">Fig. 2A, B</figureCitation>
|
||
).
|
||
</paragraph>
|
||
<caption id="75B86BC3FFDFFFCBDDDCF969E45A9C64" ID-DOI="http://doi.org/10.5281/zenodo.5876658" ID-Zenodo-Dep="5876658" httpUri="https://zenodo.org/record/5876658/files/figure.png" pageId="4" pageNumber="225" startId="4.[151,250,1750,1774]" targetBox="[159,1421,641,1715]" targetPageId="4">
|
||
<paragraph id="21783B4BFFDFFFCBDDDCF969E45A9C64" blockId="4.[151,1437,1750,1883]" pageId="4" pageNumber="225">
|
||
<emphasis id="13B3E759FFDFFFCBDDDCF969E6259DD1" bold="true" box="[151,270,1750,1774]" pageId="4" pageNumber="225">FIGURE 3</emphasis>
|
||
<taxonomicName id="E6C740C8FFDFFFCBDC5DF968E5C89DD0" authority="Lee & Min, 2022" authorityName="Lee & Min" authorityYear="2022" box="[278,739,1751,1775]" class="Polychaeta" family="Spionidae" genus="Scolelepis" kingdom="Animalia" order="Spionida" pageId="4" pageNumber="225" phylum="Annelida" rank="species" species="anterobranchiata" status="sp. nov." subGenus="Parascolelepis">
|
||
<emphasis id="13B3E759FFDFFFCBDC5DF968E6569DD0" box="[278,381,1751,1775]" italics="true" pageId="4" pageNumber="225">Scolelepis</emphasis>
|
||
(
|
||
<emphasis id="13B3E759FFDFFFCBDCC7F968E5089DD0" box="[396,547,1751,1775]" italics="true" pageId="4" pageNumber="225">Parascolelepis</emphasis>
|
||
)
|
||
<emphasis id="13B3E759FFDFFFCBDF78F968E5C89DD0" box="[563,739,1751,1775]" italics="true" pageId="4" pageNumber="225">anterobranchiata</emphasis>
|
||
</taxonomicName>
|
||
<emphasis id="13B3E759FFDFFFCBDFA0F968E4169DD0" bold="true" box="[747,829,1751,1775]" pageId="4" pageNumber="225">
|
||
<taxonomicNameLabel id="08805A22FFDFFFCBDFA0F968E4169DD0" box="[747,829,1751,1775]" pageId="4" pageNumber="225" rank="species">sp. nov.</taxonomicNameLabel>
|
||
</emphasis>
|
||
A, Anterior end, dorsal view; B, Anterior end, dorsolateral view; C, Posterior end, dorsal view; D, Neurochaetae from chaetiger 3; E, Neuropodial hooded hook from chaetiger 31, front view of dentition (left) and lateral view of hooded hook (right). A–C, Holotype (NIBRIV0000890299), D, E, Paratype (NIBRIV0000890301). Scale bars: A, B=0.4 mm, C=0.2 mm, D, E=20 μm.
|
||
</paragraph>
|
||
</caption>
|
||
<paragraph id="21783B4BFFDFFFCADD8CF836E67C9AEE" blockId="4.[151,1436,1929,2028]" lastBlockId="5.[151,1437,151,789]" lastPageId="5" lastPageNumber="226" pageId="4" pageNumber="225">
|
||
Prostomium elongated, anterior conical with broadly rounded point, posteriorly extended into low caruncle attached to dorsum; caruncle extending to end of chaetiger 2 with slight elevation on posterior part; two pairs of reddish eyes (in both live and fixed specimens) arranged in trapezoid, anterolateral pair slightly larger, crescent-shaped, widely separated, and posterior pair smaller, rounded; occipital antenna absent (
|
||
<figureCitation id="B9FC27CEFFDEFFCAD937FF28E3DC9B8E" box="[1148,1271,151,177]" captionStart="FIGURE 3" captionStartId="4.[151,250,1750,1774]" captionTargetBox="[159,1421,641,1715]" captionTargetId="figure-223@4.[151,1436,632,1727]" captionTargetPageId="4" captionText="FIGURE 3 Scolelepis (Parascolelepis) anterobranchiata sp. nov. A, Anterior end, dorsal view; B, Anterior end, dorsolateral view; C, Posterior end, dorsal view; D, Neurochaetae from chaetiger 3; E, Neuropodial hooded hook from chaetiger 31, front view of dentition (left) and lateral view of hooded hook (right). A–C, Holotype (NIBRIV0000890299), D, E, Paratype (NI- BRIV0000890301). Scale bars: A, B=0.4 mm, C=0.2 mm, D, E=20 μm." figureDoi="http://doi.org/10.5281/zenodo.5876658" httpUri="https://zenodo.org/record/5876658/files/figure.png" pageId="5" pageNumber="226">Fig. 3A, B</figureCitation>
|
||
). Peristomium well-developed, separated from prostomium without furrows, not forming lateral wings (
|
||
<figureCitation id="B9FC27CEFFDEFFCAD931FF04E3F99BEA" box="[1146,1234,187,213]" captionStart="FIGURE 3" captionStartId="4.[151,250,1750,1774]" captionTargetBox="[159,1421,641,1715]" captionTargetId="figure-223@4.[151,1436,632,1727]" captionTargetPageId="4" captionText="FIGURE 3 Scolelepis (Parascolelepis) anterobranchiata sp. nov. A, Anterior end, dorsal view; B, Anterior end, dorsolateral view; C, Posterior end, dorsal view; D, Neurochaetae from chaetiger 3; E, Neuropodial hooded hook from chaetiger 31, front view of dentition (left) and lateral view of hooded hook (right). A–C, Holotype (NIBRIV0000890299), D, E, Paratype (NI- BRIV0000890301). Scale bars: A, B=0.4 mm, C=0.2 mm, D, E=20 μm." figureDoi="http://doi.org/10.5281/zenodo.5876658" httpUri="https://zenodo.org/record/5876658/files/figure.png" pageId="5" pageNumber="226">Fig. 3B</figureCitation>
|
||
). Palps long, thin, reaching about two-thirds of body in live specimens (
|
||
<figureCitation id="B9FC27CEFFDEFFCADFBEFF60E4679BC6" box="[757,844,223,249]" captionStart="FIGURE 2" captionStartId="3.[151,250,1750,1774]" captionTargetBox="[151,1436,489,1726]" captionTargetId="figure-100@3.[151,1436,489,1726]" captionTargetPageId="3" captionText="FIGURE 2 Images of Scolelepis (Parascolelepis) anterobranchiata sp. nov. A, Whole body without palp, fixed in formalin, lateral view; B, Live specimen in seawater, dorsolateral view; C, Anterior end with conspicuous orange-brownish pigmentations; D, Neuropodial hooded hooks from chaetiger 31, lateral view; E, Neuropodial hooded hook from chaetiger 36, front view. A, B, Holotype (NIBRIV0000890299), C, Paratype (NIBRIV0000890303), D, E, Paratype (NIBRIV0000890301). Scale bars: A=0.5 mm, B=1 mm, C=0.4 mm, D, E=20 μm." figureDoi="http://doi.org/10.5281/zenodo.5876656" httpUri="https://zenodo.org/record/5876656/files/figure.png" pageId="5" pageNumber="226">Fig. 2B</figureCitation>
|
||
) (but rather thickened in formalin and ethanol-fixed specimens (
|
||
<figureCitation id="B9FC27CEFFDEFFCADC51FEBCE65A9A22" box="[282,369,259,285]" captionStart="FIGURE 2" captionStartId="3.[151,250,1750,1774]" captionTargetBox="[151,1436,489,1726]" captionTargetId="figure-100@3.[151,1436,489,1726]" captionTargetPageId="3" captionText="FIGURE 2 Images of Scolelepis (Parascolelepis) anterobranchiata sp. nov. A, Whole body without palp, fixed in formalin, lateral view; B, Live specimen in seawater, dorsolateral view; C, Anterior end with conspicuous orange-brownish pigmentations; D, Neuropodial hooded hooks from chaetiger 31, lateral view; E, Neuropodial hooded hook from chaetiger 36, front view. A, B, Holotype (NIBRIV0000890299), C, Paratype (NIBRIV0000890303), D, E, Paratype (NIBRIV0000890301). Scale bars: A=0.5 mm, B=1 mm, C=0.4 mm, D, E=20 μm." figureDoi="http://doi.org/10.5281/zenodo.5876656" httpUri="https://zenodo.org/record/5876656/files/figure.png" pageId="5" pageNumber="226">Fig. 2C</figureCitation>
|
||
), reaching to chaetigers 15–22), with smooth sheath at base, usually distinctly thickened at basal part with globular expansions (weak expansions in
|
||
<specimenCount id="37C1F0C2FFDEFFCADFA1FE98E4B89A7D" box="[746,915,295,322]" pageId="5" pageNumber="226" type="generic">two specimens</specimenCount>
|
||
) (
|
||
<figureCitation id="B9FC27CEFFDEFFCADEE5FE98E3399A7E" box="[942,1042,295,321]" captionStart="FIGURE 2" captionStartId="3.[151,250,1750,1774]" captionTargetBox="[151,1436,489,1726]" captionTargetId="figure-100@3.[151,1436,489,1726]" captionTargetPageId="3" captionText="FIGURE 2 Images of Scolelepis (Parascolelepis) anterobranchiata sp. nov. A, Whole body without palp, fixed in formalin, lateral view; B, Live specimen in seawater, dorsolateral view; C, Anterior end with conspicuous orange-brownish pigmentations; D, Neuropodial hooded hooks from chaetiger 31, lateral view; E, Neuropodial hooded hook from chaetiger 36, front view. A, B, Holotype (NIBRIV0000890299), C, Paratype (NIBRIV0000890303), D, E, Paratype (NIBRIV0000890301). Scale bars: A=0.5 mm, B=1 mm, C=0.4 mm, D, E=20 μm." figureDoi="http://doi.org/10.5281/zenodo.5876656" httpUri="https://zenodo.org/record/5876656/files/figure.png" pageId="5" pageNumber="226">Figs. 2C</figureCitation>
|
||
,
|
||
<figureCitation id="B9FC27CEFFDEFFCAD96AFE99E36C9A7E" box="[1057,1095,294,321]" captionStart="FIGURE 5" captionStartId="6.[151,250,1858,1882]" captionTargetBox="[151,1436,597,1834]" captionTargetId="figure-206@6.[151,1436,597,1834]" captionTargetPageId="6" captionText="FIGURE 5 SEM images of Scolelepis (Parascolelepis) anterobranchiata sp. nov., paratype (NIBRIV0000890302). A, Whole body with palps, dorsolateral view; B, palps, lateral view, arrow indicates division between long and short rows of mucus-secreting cells and accompanying cilia; C, Ciliation of the inner side of the palp, arrow indicates division between long and short rows; D, Neuropodial hooded hooks from chaetigers 22–23. Scale bars: A=0.4 mm, B=50 μm, C, E=20 μm, D=10 μm." figureDoi="http://doi.org/10.5281/zenodo.5876664" httpUri="https://zenodo.org/record/5876664/files/figure.png" pageId="5" pageNumber="226">5A</figureCitation>
|
||
); palps with separated, single row of mucus-secreting cells and accompanying cilia (
|
||
<figureCitation id="B9FC27CEFFDEFFCADE44FEF4E4A69A5A" box="[783,909,330,357]" captionStart="FIGURE 5" captionStartId="6.[151,250,1858,1882]" captionTargetBox="[151,1436,597,1834]" captionTargetId="figure-206@6.[151,1436,597,1834]" captionTargetPageId="6" captionText="FIGURE 5 SEM images of Scolelepis (Parascolelepis) anterobranchiata sp. nov., paratype (NIBRIV0000890302). A, Whole body with palps, dorsolateral view; B, palps, lateral view, arrow indicates division between long and short rows of mucus-secreting cells and accompanying cilia; C, Ciliation of the inner side of the palp, arrow indicates division between long and short rows; D, Neuropodial hooded hooks from chaetigers 22–23. Scale bars: A=0.4 mm, B=50 μm, C, E=20 μm, D=10 μm." figureDoi="http://doi.org/10.5281/zenodo.5876664" httpUri="https://zenodo.org/record/5876664/files/figure.png" pageId="5" pageNumber="226">Fig. 5B, C</figureCitation>
|
||
); long rows approximately 72 μm long, short rows approximately 10 μm long; irregular longitudinal swellings present but not parallel, with smooth inner portion surrounded by mucus-secreting cells and cilia (
|
||
<figureCitation id="B9FC27CEFFDEFFCADF94FE2CE4729A92" box="[735,857,402,429]" captionStart="FIGURE 5" captionStartId="6.[151,250,1858,1882]" captionTargetBox="[151,1436,597,1834]" captionTargetId="figure-206@6.[151,1436,597,1834]" captionTargetPageId="6" captionText="FIGURE 5 SEM images of Scolelepis (Parascolelepis) anterobranchiata sp. nov., paratype (NIBRIV0000890302). A, Whole body with palps, dorsolateral view; B, palps, lateral view, arrow indicates division between long and short rows of mucus-secreting cells and accompanying cilia; C, Ciliation of the inner side of the palp, arrow indicates division between long and short rows; D, Neuropodial hooded hooks from chaetigers 22–23. Scale bars: A=0.4 mm, B=50 μm, C, E=20 μm, D=10 μm." figureDoi="http://doi.org/10.5281/zenodo.5876664" httpUri="https://zenodo.org/record/5876664/files/figure.png" pageId="5" pageNumber="226">Fig. 5B, C</figureCitation>
|
||
). Low but distinct transverse ciliated bands present throughout body.
|
||
</paragraph>
|
||
<paragraph id="21783B4BFFDEFFCADD8CFE64E2BD982A" blockId="5.[151,1437,151,789]" pageId="5" pageNumber="226">
|
||
Chaetiger 1 well developed, with rounded lamellae in both rami; notochaetae absent (
|
||
<figureCitation id="B9FC27CEFFDEFFCAD9DCFE64E23F9ACA" box="[1175,1300,475,501]" captionStart="FIGURE 3" captionStartId="4.[151,250,1750,1774]" captionTargetBox="[159,1421,641,1715]" captionTargetId="figure-223@4.[151,1436,632,1727]" captionTargetPageId="4" captionText="FIGURE 3 Scolelepis (Parascolelepis) anterobranchiata sp. nov. A, Anterior end, dorsal view; B, Anterior end, dorsolateral view; C, Posterior end, dorsal view; D, Neurochaetae from chaetiger 3; E, Neuropodial hooded hook from chaetiger 31, front view of dentition (left) and lateral view of hooded hook (right). A–C, Holotype (NIBRIV0000890299), D, E, Paratype (NI- BRIV0000890301). Scale bars: A, B=0.4 mm, C=0.2 mm, D, E=20 μm." figureDoi="http://doi.org/10.5281/zenodo.5876658" httpUri="https://zenodo.org/record/5876658/files/figure.png" pageId="5" pageNumber="226">Fig. 3A, B</figureCitation>
|
||
). Branchiae from chaetiger 2 to chaetigers 18–19, longest on chaetigers 5–12, quickly decreasing in size posteriorly; branchiae long cirriform with pointed tips, longer than notopodial postchaetal lamellae until chaetiger 15; accessory branchiae absent (
|
||
<figureCitation id="B9FC27CEFFDEFFCADDA6FDF8E61A995E" box="[237,305,583,609]" captionStart="FIGURE 4" captionStartId="5.[151,250,1847,1871]" captionTargetBox="[151,1421,826,1814]" captionTargetId="figure-293@5.[151,1436,813,1823]" captionTargetPageId="5" captionText="FIGURE 4 Scolelepis (Parascolelepis) anterobranchiata sp. nov., paratype (NIBRIV0000890301). A–F, Parapodium from chaetiger 3, 5, 9, 13, 16, and 10th last chaetiger, all anterior views. Scale bars: 0.2 mm." figureDoi="http://doi.org/10.5281/zenodo.5876660" httpUri="https://zenodo.org/record/5876660/files/figure.png" pageId="5" pageNumber="226">Fig. 4</figureCitation>
|
||
). Notopodial postchaetal lamellae foliate with pointed tips, largest on chaetigers 5–12; almost entirely fused but distally free from branchiae (
|
||
<figureCitation id="B9FC27CEFFDEFFCADF11FDD4E5F399BA" box="[602,728,619,645]" captionStart="FIGURE 4" captionStartId="5.[151,250,1847,1871]" captionTargetBox="[151,1421,826,1814]" captionTargetId="figure-293@5.[151,1436,813,1823]" captionTargetPageId="5" captionText="FIGURE 4 Scolelepis (Parascolelepis) anterobranchiata sp. nov., paratype (NIBRIV0000890301). A–F, Parapodium from chaetiger 3, 5, 9, 13, 16, and 10th last chaetiger, all anterior views. Scale bars: 0.2 mm." figureDoi="http://doi.org/10.5281/zenodo.5876660" httpUri="https://zenodo.org/record/5876660/files/figure.png" pageId="5" pageNumber="226">Fig. 4B–D</figureCitation>
|
||
); from chaetiger 15 to middle chaetigers notopodia becoming smaller (
|
||
<figureCitation id="B9FC27CEFFDEFFCADDB1FD30E6799996" box="[250,338,655,681]" captionStart="FIGURE 4" captionStartId="5.[151,250,1847,1871]" captionTargetBox="[151,1421,826,1814]" captionTargetId="figure-293@5.[151,1436,813,1823]" captionTargetPageId="5" captionText="FIGURE 4 Scolelepis (Parascolelepis) anterobranchiata sp. nov., paratype (NIBRIV0000890301). A–F, Parapodium from chaetiger 3, 5, 9, 13, 16, and 10th last chaetiger, all anterior views. Scale bars: 0.2 mm." figureDoi="http://doi.org/10.5281/zenodo.5876660" httpUri="https://zenodo.org/record/5876660/files/figure.png" pageId="5" pageNumber="226">Fig. 4E</figureCitation>
|
||
); notopodia of middle to posterior chaetigers becoming slightly larger with foliate but less folded notopodial postchaetal lamellae (
|
||
<figureCitation id="B9FC27CEFFDEFFCADF5AFD0CE54299F2" box="[529,617,691,717]" captionStart="FIGURE 4" captionStartId="5.[151,250,1847,1871]" captionTargetBox="[151,1421,826,1814]" captionTargetId="figure-293@5.[151,1436,813,1823]" captionTargetPageId="5" captionText="FIGURE 4 Scolelepis (Parascolelepis) anterobranchiata sp. nov., paratype (NIBRIV0000890301). A–F, Parapodium from chaetiger 3, 5, 9, 13, 16, and 10th last chaetiger, all anterior views. Scale bars: 0.2 mm." figureDoi="http://doi.org/10.5281/zenodo.5876660" httpUri="https://zenodo.org/record/5876660/files/figure.png" pageId="5" pageNumber="226">Fig. 4F</figureCitation>
|
||
). Neuropodial postchaetal lamellae broadly rounded (
|
||
<figureCitation id="B9FC27CEFFDEFFCAD99AFD0CE27B99F2" box="[1233,1360,691,717]" captionStart="FIGURE 4" captionStartId="5.[151,250,1847,1871]" captionTargetBox="[151,1421,826,1814]" captionTargetId="figure-293@5.[151,1436,813,1823]" captionTargetPageId="5" captionText="FIGURE 4 Scolelepis (Parascolelepis) anterobranchiata sp. nov., paratype (NIBRIV0000890301). A–F, Parapodium from chaetiger 3, 5, 9, 13, 16, and 10th last chaetiger, all anterior views. Scale bars: 0.2 mm." figureDoi="http://doi.org/10.5281/zenodo.5876660" httpUri="https://zenodo.org/record/5876660/files/figure.png" pageId="5" pageNumber="226">Fig. 4A–D</figureCitation>
|
||
), from chaetiger 16 slightly notched (
|
||
<figureCitation id="B9FC27CEFFDEFFCADCA0FD68E56A99CE" box="[491,577,727,753]" captionStart="FIGURE 4" captionStartId="5.[151,250,1847,1871]" captionTargetBox="[151,1421,826,1814]" captionTargetId="figure-293@5.[151,1436,813,1823]" captionTargetPageId="5" captionText="FIGURE 4 Scolelepis (Parascolelepis) anterobranchiata sp. nov., paratype (NIBRIV0000890301). A–F, Parapodium from chaetiger 3, 5, 9, 13, 16, and 10th last chaetiger, all anterior views. Scale bars: 0.2 mm." figureDoi="http://doi.org/10.5281/zenodo.5876660" httpUri="https://zenodo.org/record/5876660/files/figure.png" pageId="5" pageNumber="226">Fig. 4E</figureCitation>
|
||
), from chaetiger 23 divided into rounded lobe in interramal position and low flattened postchaetal lamella; interramal lobe becoming conical with rounded tip on posterior chaetigers (
|
||
<figureCitation id="B9FC27CEFFDEFFCAD878FD44E2A2982A" box="[1331,1417,763,789]" captionStart="FIGURE 4" captionStartId="5.[151,250,1847,1871]" captionTargetBox="[151,1421,826,1814]" captionTargetId="figure-293@5.[151,1436,813,1823]" captionTargetPageId="5" captionText="FIGURE 4 Scolelepis (Parascolelepis) anterobranchiata sp. nov., paratype (NIBRIV0000890301). A–F, Parapodium from chaetiger 3, 5, 9, 13, 16, and 10th last chaetiger, all anterior views. Scale bars: 0.2 mm." figureDoi="http://doi.org/10.5281/zenodo.5876660" httpUri="https://zenodo.org/record/5876660/files/figure.png" pageId="5" pageNumber="226">Fig. 4F</figureCitation>
|
||
).
|
||
</paragraph>
|
||
<caption id="75B86BC3FFDEFFCADDDCF888E32B9C4D" ID-DOI="http://doi.org/10.5281/zenodo.5876660" ID-Zenodo-Dep="5876660" httpUri="https://zenodo.org/record/5876660/files/figure.png" pageId="5" pageNumber="226" startId="5.[151,250,1847,1871]" targetBox="[151,1421,826,1814]" targetPageId="5">
|
||
<paragraph id="21783B4BFFDEFFCADDDCF888E32B9C4D" blockId="5.[151,1436,1847,1907]" pageId="5" pageNumber="226">
|
||
<emphasis id="13B3E759FFDEFFCADDDCF888E63B9C70" bold="true" box="[151,272,1847,1871]" pageId="5" pageNumber="226">FIGURE 4</emphasis>
|
||
<taxonomicName id="E6C740C8FFDEFFCADC52F888E5C19C70" authority="Lee & Min, 2022" authorityName="Lee & Min" authorityYear="2022" box="[281,746,1847,1871]" class="Polychaeta" family="Spionidae" genus="Scolelepis" kingdom="Animalia" order="Spionida" pageId="5" pageNumber="226" phylum="Annelida" rank="species" species="anterobranchiata" status="sp. nov." subGenus="Parascolelepis">
|
||
<emphasis id="13B3E759FFDEFFCADC52F888E6AB9C70" box="[281,384,1847,1871]" italics="true" pageId="5" pageNumber="226">Scolelepis</emphasis>
|
||
(
|
||
<emphasis id="13B3E759FFDEFFCADCDAF888E5039C70" box="[401,552,1847,1871]" italics="true" pageId="5" pageNumber="226">Parascolelepis</emphasis>
|
||
)
|
||
<emphasis id="13B3E759FFDEFFCADF71F888E5C19C70" box="[570,746,1847,1871]" italics="true" pageId="5" pageNumber="226">anterobranchiata</emphasis>
|
||
</taxonomicName>
|
||
<emphasis id="13B3E759FFDEFFCADFB8F888E46C9C70" bold="true" box="[755,839,1847,1871]" pageId="5" pageNumber="226">
|
||
<taxonomicNameLabel id="08805A22FFDEFFCADFB8F888E46C9C70" box="[755,839,1847,1871]" pageId="5" pageNumber="226" rank="species">sp. nov.</taxonomicNameLabel>
|
||
</emphasis>
|
||
, paratype (NIBRIV0000890301). A–F, Parapodium from chaetiger 3, 5, 9, 13, 16, and 10
|
||
<superScript id="D6B29603FFDEFFCADC9CF8E4E6C99C56" attach="left" box="[471,482,1883,1897]" fontSize="6" pageId="5" pageNumber="226">th</superScript>
|
||
last chaetiger, all anterior views. Scale bars: 0.2 mm.
|
||
</paragraph>
|
||
</caption>
|
||
<paragraph id="21783B4BFFDDFFC9DD8CFF28E5779AB6" blockId="6.[151,1436,151,573]" pageId="6" pageNumber="227">
|
||
Anterior chaetae all non-granulated capillaries with narrow sheaths (
|
||
<figureCitation id="B9FC27CEFFDDFFC9DE91FF28E31D9B8E" box="[986,1078,151,177]" captionStart="FIGURE 3" captionStartId="4.[151,250,1750,1774]" captionTargetBox="[159,1421,641,1715]" captionTargetId="figure-223@4.[151,1436,632,1727]" captionTargetPageId="4" captionText="FIGURE 3 Scolelepis (Parascolelepis) anterobranchiata sp. nov. A, Anterior end, dorsal view; B, Anterior end, dorsolateral view; C, Posterior end, dorsal view; D, Neurochaetae from chaetiger 3; E, Neuropodial hooded hook from chaetiger 31, front view of dentition (left) and lateral view of hooded hook (right). A–C, Holotype (NIBRIV0000890299), D, E, Paratype (NI- BRIV0000890301). Scale bars: A, B=0.4 mm, C=0.2 mm, D, E=20 μm." figureDoi="http://doi.org/10.5281/zenodo.5876658" httpUri="https://zenodo.org/record/5876658/files/figure.png" pageId="6" pageNumber="227">Fig. 3D</figureCitation>
|
||
), arranged in two rows in both rami, anterior row slightly shorter than posterior row; from about chaetiger 18, 3–5 long, thin non-limbate notochaetae arranged in irregular rows, more posteriorly arranged in bundle (
|
||
<figureCitation id="B9FC27CEFFDDFFC9DE8DFF60E3379BC6" box="[966,1052,223,249]" captionStart="FIGURE 4" captionStartId="5.[151,250,1847,1871]" captionTargetBox="[151,1421,826,1814]" captionTargetId="figure-293@5.[151,1436,813,1823]" captionTargetPageId="5" captionText="FIGURE 4 Scolelepis (Parascolelepis) anterobranchiata sp. nov., paratype (NIBRIV0000890301). A–F, Parapodium from chaetiger 3, 5, 9, 13, 16, and 10th last chaetiger, all anterior views. Scale bars: 0.2 mm." figureDoi="http://doi.org/10.5281/zenodo.5876660" httpUri="https://zenodo.org/record/5876660/files/figure.png" pageId="6" pageNumber="227">Fig. 4F</figureCitation>
|
||
). Neuropodial hooded hooks from chaetigers 18–19 (
|
||
<quantity id="E63F96AEFFDDFFC9DC2DFEBCE68B9A22" box="[358,416,259,285]" metricMagnitude="-1" metricUnit="m" metricValue="4.572" pageId="6" pageNumber="227" unit="in" value="18.0">18 in</quantity>
|
||
<typeStatus id="FE7C85E9FFDDFFC9DCE3FEBCE5259A21" box="[424,526,259,286]" pageId="6" pageNumber="227" type="holotype">holotype</typeStatus>
|
||
), numbering 7–8 per fascicle at first, then increasing to 15–16 per fascicle posteriorly; hooded hooks with strongly curved shaft, with open hoods (
|
||
<figureCitation id="B9FC27CEFFDDFFC9DECAFE98E4CE9A7E" box="[897,997,295,321]" captionStart="FIGURE 2" captionStartId="3.[151,250,1750,1774]" captionTargetBox="[151,1436,489,1726]" captionTargetId="figure-100@3.[151,1436,489,1726]" captionTargetPageId="3" captionText="FIGURE 2 Images of Scolelepis (Parascolelepis) anterobranchiata sp. nov. A, Whole body without palp, fixed in formalin, lateral view; B, Live specimen in seawater, dorsolateral view; C, Anterior end with conspicuous orange-brownish pigmentations; D, Neuropodial hooded hooks from chaetiger 31, lateral view; E, Neuropodial hooded hook from chaetiger 36, front view. A, B, Holotype (NIBRIV0000890299), C, Paratype (NIBRIV0000890303), D, E, Paratype (NIBRIV0000890301). Scale bars: A=0.5 mm, B=1 mm, C=0.4 mm, D, E=20 μm." figureDoi="http://doi.org/10.5281/zenodo.5876656" httpUri="https://zenodo.org/record/5876656/files/figure.png" pageId="6" pageNumber="227">Figs. 2D</figureCitation>
|
||
,
|
||
<figureCitation id="B9FC27CEFFDDFFC9DEBBFE98E33A9A7E" box="[1008,1041,295,321]" captionStart="FIGURE 3" captionStartId="4.[151,250,1750,1774]" captionTargetBox="[159,1421,641,1715]" captionTargetId="figure-223@4.[151,1436,632,1727]" captionTargetPageId="4" captionText="FIGURE 3 Scolelepis (Parascolelepis) anterobranchiata sp. nov. A, Anterior end, dorsal view; B, Anterior end, dorsolateral view; C, Posterior end, dorsal view; D, Neurochaetae from chaetiger 3; E, Neuropodial hooded hook from chaetiger 31, front view of dentition (left) and lateral view of hooded hook (right). A–C, Holotype (NIBRIV0000890299), D, E, Paratype (NI- BRIV0000890301). Scale bars: A, B=0.4 mm, C=0.2 mm, D, E=20 μm." figureDoi="http://doi.org/10.5281/zenodo.5876658" httpUri="https://zenodo.org/record/5876658/files/figure.png" pageId="6" pageNumber="227">3E</figureCitation>
|
||
,
|
||
<figureCitation id="B9FC27CEFFDDFFC9D956FE99E3699A7E" box="[1053,1090,294,321]" captionStart="FIGURE 5" captionStartId="6.[151,250,1858,1882]" captionTargetBox="[151,1436,597,1834]" captionTargetId="figure-206@6.[151,1436,597,1834]" captionTargetPageId="6" captionText="FIGURE 5 SEM images of Scolelepis (Parascolelepis) anterobranchiata sp. nov., paratype (NIBRIV0000890302). A, Whole body with palps, dorsolateral view; B, palps, lateral view, arrow indicates division between long and short rows of mucus-secreting cells and accompanying cilia; C, Ciliation of the inner side of the palp, arrow indicates division between long and short rows; D, Neuropodial hooded hooks from chaetigers 22–23. Scale bars: A=0.4 mm, B=50 μm, C, E=20 μm, D=10 μm." figureDoi="http://doi.org/10.5281/zenodo.5876664" httpUri="https://zenodo.org/record/5876664/files/figure.png" pageId="6" pageNumber="227">5D</figureCitation>
|
||
); hooks with 2 pairs of teeth in parallel position surmounting well-developed main fang, apical pair smallest (
|
||
<figureCitation id="B9FC27CEFFDDFFC9D94FFEF4E3709A5A" box="[1028,1115,331,357]" captionStart="FIGURE 3" captionStartId="4.[151,250,1750,1774]" captionTargetBox="[159,1421,641,1715]" captionTargetId="figure-223@4.[151,1436,632,1727]" captionTargetPageId="4" captionText="FIGURE 3 Scolelepis (Parascolelepis) anterobranchiata sp. nov. A, Anterior end, dorsal view; B, Anterior end, dorsolateral view; C, Posterior end, dorsal view; D, Neurochaetae from chaetiger 3; E, Neuropodial hooded hook from chaetiger 31, front view of dentition (left) and lateral view of hooded hook (right). A–C, Holotype (NIBRIV0000890299), D, E, Paratype (NI- BRIV0000890301). Scale bars: A, B=0.4 mm, C=0.2 mm, D, E=20 μm." figureDoi="http://doi.org/10.5281/zenodo.5876658" httpUri="https://zenodo.org/record/5876658/files/figure.png" pageId="6" pageNumber="227">Fig. 3E</figureCitation>
|
||
); hooks not accompanied by capillaries. Ventral sabre chaetae absent.
|
||
</paragraph>
|
||
<paragraph id="21783B4BFFDDFFC9DD8CFE2CE3029A92" blockId="6.[151,1436,151,573]" box="[199,1065,402,429]" pageId="6" pageNumber="227">
|
||
Pygidium slightly broad, rounded, with anus opening dorsally (
|
||
<figureCitation id="B9FC27CEFFDDFFC9DEC0FE2CE4C69A92" box="[907,1005,403,429]" captionStart="FIGURE 3" captionStartId="4.[151,250,1750,1774]" captionTargetBox="[159,1421,641,1715]" captionTargetId="figure-223@4.[151,1436,632,1727]" captionTargetPageId="4" captionText="FIGURE 3 Scolelepis (Parascolelepis) anterobranchiata sp. nov. A, Anterior end, dorsal view; B, Anterior end, dorsolateral view; C, Posterior end, dorsal view; D, Neurochaetae from chaetiger 3; E, Neuropodial hooded hook from chaetiger 31, front view of dentition (left) and lateral view of hooded hook (right). A–C, Holotype (NIBRIV0000890299), D, E, Paratype (NI- BRIV0000890301). Scale bars: A, B=0.4 mm, C=0.2 mm, D, E=20 μm." figureDoi="http://doi.org/10.5281/zenodo.5876658" httpUri="https://zenodo.org/record/5876658/files/figure.png" pageId="6" pageNumber="227">Figs. 3C</figureCitation>
|
||
,
|
||
<figureCitation id="B9FC27CEFFDDFFC9DEB2FE2DE3379A92" box="[1017,1052,402,429]" captionStart="FIGURE 5" captionStartId="6.[151,250,1858,1882]" captionTargetBox="[151,1436,597,1834]" captionTargetId="figure-206@6.[151,1436,597,1834]" captionTargetPageId="6" captionText="FIGURE 5 SEM images of Scolelepis (Parascolelepis) anterobranchiata sp. nov., paratype (NIBRIV0000890302). A, Whole body with palps, dorsolateral view; B, palps, lateral view, arrow indicates division between long and short rows of mucus-secreting cells and accompanying cilia; C, Ciliation of the inner side of the palp, arrow indicates division between long and short rows; D, Neuropodial hooded hooks from chaetigers 22–23. Scale bars: A=0.4 mm, B=50 μm, C, E=20 μm, D=10 μm." figureDoi="http://doi.org/10.5281/zenodo.5876664" httpUri="https://zenodo.org/record/5876664/files/figure.png" pageId="6" pageNumber="227">5E</figureCitation>
|
||
).
|
||
</paragraph>
|
||
<paragraph id="21783B4BFFDDFFC9DD8CFE09E4939902" blockId="6.[151,1436,151,573]" pageId="6" pageNumber="227">
|
||
<emphasis id="13B3E759FFDDFFC9DD8CFE09E6449AEF" bold="true" box="[199,367,438,464]" pageId="6" pageNumber="227">Pigmentation.</emphasis>
|
||
Whitish color in live specimens with orange-brownish pigmentation on the prostomium, peristomium, and base of palps. In formalin- or ethanol-fixed specimens, orange-brownish pigmentation usually fades or is completely lost (pigmentation well-preserved in only two fixed specimens); if pigmentation is preserved, conspicuously present on the caruncle and basal sheaths of palps (
|
||
<figureCitation id="B9FC27CEFFDDFFC9DE19FD9CE4809902" box="[850,939,547,573]" captionStart="FIGURE 2" captionStartId="3.[151,250,1750,1774]" captionTargetBox="[151,1436,489,1726]" captionTargetId="figure-100@3.[151,1436,489,1726]" captionTargetPageId="3" captionText="FIGURE 2 Images of Scolelepis (Parascolelepis) anterobranchiata sp. nov. A, Whole body without palp, fixed in formalin, lateral view; B, Live specimen in seawater, dorsolateral view; C, Anterior end with conspicuous orange-brownish pigmentations; D, Neuropodial hooded hooks from chaetiger 31, lateral view; E, Neuropodial hooded hook from chaetiger 36, front view. A, B, Holotype (NIBRIV0000890299), C, Paratype (NIBRIV0000890303), D, E, Paratype (NIBRIV0000890301). Scale bars: A=0.5 mm, B=1 mm, C=0.4 mm, D, E=20 μm." figureDoi="http://doi.org/10.5281/zenodo.5876656" httpUri="https://zenodo.org/record/5876656/files/figure.png" pageId="6" pageNumber="227">Fig. 2C</figureCitation>
|
||
).
|
||
</paragraph>
|
||
<caption id="75B86BC3FFDDFFC9DDDCF8FDE2279CF9" ID-DOI="http://doi.org/10.5281/zenodo.5876664" ID-Zenodo-Dep="5876664" httpUri="https://zenodo.org/record/5876664/files/figure.png" pageId="6" pageNumber="227" startId="6.[151,250,1858,1882]" targetBox="[151,1436,597,1834]" targetPageId="6">
|
||
<paragraph id="21783B4BFFDDFFC9DDDCF8FDE2279CF9" blockId="6.[151,1437,1858,1990]" pageId="6" pageNumber="227">
|
||
<emphasis id="13B3E759FFDDFFC9DDDCF8FDE6269C65" bold="true" box="[151,269,1858,1882]" pageId="6" pageNumber="227">FIGURE 5</emphasis>
|
||
SEM images of
|
||
<taxonomicName id="E6C740C8FFDDFFC9DCF2F8FDE4AF9C65" authority="Lee & Min, 2022" authorityName="Lee & Min" authorityYear="2022" box="[441,900,1858,1882]" class="Polychaeta" family="Spionidae" genus="Scolelepis" kingdom="Animalia" order="Spionida" pageId="6" pageNumber="227" phylum="Annelida" rank="species" species="anterobranchiata" status="sp. nov." subGenus="Parascolelepis">
|
||
<emphasis id="13B3E759FFDDFFC9DCF2F8FDE50B9C65" box="[441,544,1858,1882]" italics="true" pageId="6" pageNumber="227">Scolelepis</emphasis>
|
||
(
|
||
<emphasis id="13B3E759FFDDFFC9DF64F8FDE5ED9C65" box="[559,710,1858,1882]" italics="true" pageId="6" pageNumber="227">Parascolelepis</emphasis>
|
||
)
|
||
<emphasis id="13B3E759FFDDFFC9DF9FF8FDE4AF9C65" box="[724,900,1858,1882]" italics="true" pageId="6" pageNumber="227">anterobranchiata</emphasis>
|
||
</taxonomicName>
|
||
<emphasis id="13B3E759FFDDFFC9DEC0F8FDE4F79C65" bold="true" box="[907,988,1858,1882]" pageId="6" pageNumber="227">
|
||
<taxonomicNameLabel id="08805A22FFDDFFC9DEC0F8FDE4F79C65" box="[907,988,1858,1882]" pageId="6" pageNumber="227" rank="species">sp. nov.</taxonomicNameLabel>
|
||
</emphasis>
|
||
, paratype (NIBRIV0000890302). A, Whole body with palps, dorsolateral view; B, palps, lateral view, arrow indicates division between long and short rows of mucus-secreting cells and accompanying cilia; C, Ciliation of the inner side of the palp, arrow indicates division between long and short rows; D, Neuropodial hooded hooks from chaetigers 22–23. Scale bars: A=0.4 mm, B=50 μm, C, E=20 μm, D=10 μm.
|
||
</paragraph>
|
||
</caption>
|
||
<paragraph id="21783B4BFFDCFFC8DD8CFF28E6D99BC6" blockId="7.[151,1437,150,933]" pageId="7" pageNumber="228">
|
||
<emphasis id="13B3E759FFDCFFC8DD8CFF28E51E9B8E" bold="true" box="[199,565,150,177]" pageId="7" pageNumber="228">Methyl green staining pattern.</emphasis>
|
||
Stain retained on prostomium, posterior part of caruncle, peristomium, notopodial postchaetal lamellae, and distal tips of branchiae. Anterior and middle segments with horizontal bands of deeply staining cells on venter.
|
||
</paragraph>
|
||
</subSubSection>
|
||
<subSubSection id="69DD68C0FFDCFFC8DD8CFEBCE7EC9A5A" pageId="7" pageNumber="228" type="etymology">
|
||
<paragraph id="21783B4BFFDCFFC8DD8CFEBCE2559A22" blockId="7.[151,1437,150,933]" box="[199,1406,259,285]" pageId="7" pageNumber="228">
|
||
<emphasis id="13B3E759FFDCFFC8DD8CFEBCE6659A22" bold="true" box="[199,334,259,285]" pageId="7" pageNumber="228">Etymology.</emphasis>
|
||
The Latin name of the new species refers to having branchiae only on the anterior body region.
|
||
</paragraph>
|
||
<paragraph id="21783B4BFFDCFFC8DD8CFE99E7EC9A5A" blockId="7.[151,1437,150,933]" pageId="7" pageNumber="228">
|
||
<emphasis id="13B3E759FFDCFFC8DD8CFE99E6DF9A7F" bold="true" box="[199,500,294,321]" pageId="7" pageNumber="228">Habitat and distribution.</emphasis>
|
||
The new species was found in the muddy sand of the intertidal zone of the Yellow Sea.
|
||
</paragraph>
|
||
</subSubSection>
|
||
<subSubSection id="69DD68C0FFDCFFC8DD8CFED0E690989A" pageId="7" pageNumber="228" type="discussion">
|
||
<paragraph id="21783B4BFFDCFFC8DD8CFED0E6A0982A" blockId="7.[151,1437,150,933]" pageId="7" pageNumber="228">
|
||
<emphasis id="13B3E759FFDCFFC8DD8CFED0E6109AB6" bold="true" box="[199,315,367,393]" pageId="7" pageNumber="228">Remarks.</emphasis>
|
||
<taxonomicName id="E6C740C8FFDCFFC8DC0DFED0E4619AB6" authorityName="Lee & Min" authorityYear="2022" box="[326,842,367,393]" class="Polychaeta" family="Spionidae" genus="Scolelepis" kingdom="Animalia" order="Spionida" pageId="7" pageNumber="228" phylum="Annelida" rank="species" species="anterobranchiata" subGenus="Parascolelepis">
|
||
<emphasis id="13B3E759FFDCFFC8DC0DFED0E6939AB6" box="[326,440,367,393]" italics="true" pageId="7" pageNumber="228">Scolelepis</emphasis>
|
||
(
|
||
<emphasis id="13B3E759FFDCFFC8DC87FED0E5599AB6" box="[460,626,367,393]" italics="true" pageId="7" pageNumber="228">Parascolelepis</emphasis>
|
||
)
|
||
<emphasis id="13B3E759FFDCFFC8DFCCFED0E4619AB6" box="[647,842,367,393]" italics="true" pageId="7" pageNumber="228">anterobranchiata</emphasis>
|
||
</taxonomicName>
|
||
morphologically is most similar to
|
||
<taxonomicName id="E6C740C8FFDCFFC8D9BAFED0E2B69AB6" authorityName="Wu & Chen" authorityYear="1964" box="[1265,1437,367,393]" class="Polychaeta" family="Spionidae" genus="Scolelepis" kingdom="Animalia" order="Spionida" pageId="7" pageNumber="228" phylum="Annelida" rank="species" species="globosa" subGenus="Parascolelepis">
|
||
<emphasis id="13B3E759FFDCFFC8D9BAFED0E22C9AB6" box="[1265,1287,367,393]" italics="true" pageId="7" pageNumber="228">S.</emphasis>
|
||
(
|
||
<emphasis id="13B3E759FFDCFFC8D850FED0E21B9AB7" box="[1307,1328,367,392]" italics="true" pageId="7" pageNumber="228">P.</emphasis>
|
||
)
|
||
<emphasis id="13B3E759FFDCFFC8D80FFED0E2B69AB6" box="[1348,1437,367,393]" italics="true" pageId="7" pageNumber="228">globosa</emphasis>
|
||
</taxonomicName>
|
||
from
|
||
<collectingCountry id="59D07BDBFFDCFFC8DD9FFE2CE6319A92" box="[212,282,403,429]" name="China" pageId="7" pageNumber="228">China</collectingCountry>
|
||
, in having the palps with smooth globular expansions at the base, absence of notochaetae on chaetiger 1, notopodial postchaetal lamellae partially fused with branchiae in anterior chaetigers, and neuropodial hooded hooks appearing tridentate in lateral view (
|
||
<bibRefCitation id="455646BAFFDCFFC8DF7FFE64E4299ACA" author="Wu, B. L. & Chen, M." box="[564,770,475,501]" pageId="7" pageNumber="228" pagination="195 - 198" refId="ref10006" refString="Wu, B. L. & Chen, M. (1964) A new species of polychaete worm of the Family Spionidae from Chushan Archipelago, East China Sea. Acta Zootaxonomica Sinica, 1, 195 - 198." type="journal article" year="1964">Wu & Chen 1964</bibRefCitation>
|
||
,
|
||
<bibRefCitation id="455646BAFFDCFFC8DE44FE64E4F39ACA" author="Blake, J. A. & Maciolek, N. J. & Meissner, K." box="[783,984,475,501]" pageId="7" pageNumber="228" pagination="1850" refId="ref8042" refString="Blake, J. A., Maciolek, N. J. & Meissner, K. (2019) Spionidae Grube, 1850. In: Purschke G., Schmidt-Rhaesa A., Boggemann M. & Westheide W. (Eds.), Annelida. Vol. 2. Pleistoannelida, Sedentaria II. De Gruyter, Berlin, pp. 1 - 102. https: // doi. org / 10.1515 / 9783110291681" type="book chapter" year="2019">
|
||
Blake
|
||
<emphasis id="13B3E759FFDCFFC8DE12FE64E4A79ACA" box="[857,908,475,501]" italics="true" pageId="7" pageNumber="228">et al</emphasis>
|
||
. 2019
|
||
</bibRefCitation>
|
||
). Based on the current knowledge, only these two species have palps with smooth globular expansions in this subgenus. However, the new species differs from
|
||
<taxonomicName id="E6C740C8FFDCFFC8DD9EFD9CE6539902" authorityName="Wu & Chen" authorityYear="1964" box="[213,376,547,573]" class="Polychaeta" family="Spionidae" genus="Scolelepis" kingdom="Animalia" order="Spionida" pageId="7" pageNumber="228" phylum="Annelida" rank="species" species="globosa" subGenus="Parascolelepis">
|
||
<emphasis id="13B3E759FFDCFFC8DD9EFD9CE7C19902" box="[213,234,547,573]" italics="true" pageId="7" pageNumber="228">S.</emphasis>
|
||
(
|
||
<emphasis id="13B3E759FFDCFFC8DDB1FD9CE6249903" box="[250,271,547,572]" italics="true" pageId="7" pageNumber="228">P.</emphasis>
|
||
)
|
||
<emphasis id="13B3E759FFDCFFC8DC54FD9CE6539902" box="[287,376,547,573]" italics="true" pageId="7" pageNumber="228">globosa</emphasis>
|
||
</taxonomicName>
|
||
by the absence of an occipital antenna instead of presence, branchiae appearing in the anterior part of the body instead of the whole body, and neuropodial hooded hooks from chaetigers 18–19 instead of 21 (
|
||
<bibRefCitation id="455646BAFFDCFFC8D838FDF8E60499B9" author="Wu, B. L. & Chen, M." pageId="7" pageNumber="228" pagination="195 - 198" refId="ref10006" refString="Wu, B. L. & Chen, M. (1964) A new species of polychaete worm of the Family Spionidae from Chushan Archipelago, East China Sea. Acta Zootaxonomica Sinica, 1, 195 - 198." type="journal article" year="1964">Wu & Chen 1964</bibRefCitation>
|
||
). The new species is also similar to
|
||
<emphasis id="13B3E759FFDCFFC8DFFCFDD4E5EE99BA" box="[695,709,619,645]" italics="true" pageId="7" pageNumber="228">S</emphasis>
|
||
.
|
||
<taxonomicName id="E6C740C8FFDCFFC8DF99FDD4E45299BA" authorityName="Imajima" authorityYear="1992" box="[722,889,619,645]" class="Polychaeta" family="Spionidae" genus="Scolelepis" kingdom="Animalia" order="Spionida" pageId="7" pageNumber="228" phylum="Annelida" rank="species" species="geniculata" subGenus="Parascolelepis">
|
||
(
|
||
<emphasis id="13B3E759FFDCFFC8DF90FDD4E5C799BB" box="[731,748,619,644]" italics="true" pageId="7" pageNumber="228">P</emphasis>
|
||
.)
|
||
<emphasis id="13B3E759FFDCFFC8DE48FDD4E45299BA" box="[771,889,619,645]" italics="true" pageId="7" pageNumber="228">geniculata</emphasis>
|
||
</taxonomicName>
|
||
from
|
||
<collectingCountry id="59D07BDBFFDCFFC8DEF0FDD4E4D099BA" box="[955,1019,619,645]" name="Japan" pageId="7" pageNumber="228">Japan</collectingCountry>
|
||
in the absence of an occipital antenna and flattened postchaetal neuropodial lamellae but differs in the absence of papillae on palps instead of presence, the absence of notochaetae on first chaetigers instead of presence, notopodial postchaetal lamellae partially fused to branchiae in the anterior part of the body instead of completely fused, and two pairs of apical teeth instead of three pairs (
|
||
<bibRefCitation id="455646BAFFDCFFC8DD97FD44E655982A" author="Imajima, M." box="[220,382,763,789]" pageId="7" pageNumber="228" pagination="1 - 34" refId="ref8853" refString="Imajima, M. (1992) Spionidae (Annelida, Polychaeta) from Japan VIII. The genus Scolelepis. Bulletin of the National Science Museum, Tokyo, Series A (Zoology), 18, 1 - 34." type="journal article" year="1992">Imajima 1992</bibRefCitation>
|
||
).
|
||
</paragraph>
|
||
<paragraph id="21783B4BFFDCFFC8DD8CFCA0E690989A" blockId="7.[151,1437,150,933]" pageId="7" pageNumber="228">
|
||
The palp ciliation patterns are of important taxonomic character (
|
||
<bibRefCitation id="455646BAFFDCFFC8DED5FCA0E3629806" author="Williams, J. D." box="[926,1097,799,825]" pageId="7" pageNumber="228" pagination="1 - 35" refId="ref9863" refString="Williams, J. D. (2007) New records and description of four new species of spionids (Annelida: Polychaeta: Spionidae) from the Philippines: the genera Dispio, Malacoceros, Polydora, and Scolelepis, with notes on palp ciliation patterns of the genus Scolelepis. Zootaxa, 1459 (1), 1 - 35. https: // doi. org / 10.11646 / zootaxa. 1459.1.1" type="journal article" year="2007">Williams 2007</bibRefCitation>
|
||
). The palps of the new species have a single row of mucus-secreting cells and accompanying cilia with irregular longitudinal swellings. This is the first palp ciliation pattern described in detail for the subgenus
|
||
<taxonomicName id="E6C740C8FFDCFFC8DE04FCD8E4DE98BE" authorityName="Maciolek" authorityYear="1987" box="[847,1013,871,897]" class="Polychaeta" family="Spionidae" genus="Scolelepis" kingdom="Animalia" order="Spionida" pageId="7" pageNumber="228" phylum="Annelida" rank="subGenus" subGenus="Parascolelepis">
|
||
<emphasis id="13B3E759FFDCFFC8DE04FCD8E4DE98BE" box="[847,1013,871,897]" italics="true" pageId="7" pageNumber="228">Parascolelepis</emphasis>
|
||
</taxonomicName>
|
||
and it is unique among the species of
|
||
<taxonomicName id="E6C740C8FFDCFFC8DDDCFC34E622989A" authorityName="Blainville" authorityYear="1828" box="[151,265,907,933]" class="Polychaeta" family="Spionidae" genus="Scolelepis" kingdom="Animalia" order="Spionida" pageId="7" pageNumber="228" phylum="Annelida" rank="genus">
|
||
<emphasis id="13B3E759FFDCFFC8DDDCFC34E622989A" box="[151,265,907,933]" italics="true" pageId="7" pageNumber="228">Scolelepis</emphasis>
|
||
</taxonomicName>
|
||
studied to date.
|
||
</paragraph>
|
||
</subSubSection>
|
||
</treatment>
|
||
</document> |