287 lines
30 KiB
XML
287 lines
30 KiB
XML
<document ID-DOI="http://dx.doi.org/10.3897/zookeys.1068.71925" ID-GBIF-Dataset="9a0f6e16-aef2-4ea8-8b74-d39c3bb7c5f6" ID-PMC="PMC8578149" ID-Pensoft-Pub="1313-2970-1068-1" ID-Pensoft-UUID="61BF36B3B9DB5C948ACEDEEA0A905DE2" ID-PubMed="34790024" ModsDocID="1313-2970-1068-1" checkinTime="1635891684581" checkinUser="pensoft" docAuthor="Sun, Yue, Yu, Lei & Li, Xinzheng" docDate="2021" docId="6CE87C040F9A5BEEA1858F6652DE9309" docLanguage="en" docName="ZooKeys 1068: 1-11" docOrigin="ZooKeys 1068" docPubDate="2021-11-02" docSource="http://dx.doi.org/10.3897/zookeys.1068.71925" docTitle="Phylo fimbriata" docType="treatment" docVersion="4" id="61BF36B3B9DB5C948ACEDEEA0A905DE2" lastPageNumber="1" masterDocId="61BF36B3B9DB5C948ACEDEEA0A905DE2" masterDocTitle="A new species and a new species record of Orbiniidae Hartman, 1942 (Annelida, Polychaeta) from China" masterLastPageNumber="11" masterPageNumber="1" pageNumber="1" updateTime="1668151051114" updateUser="ExternalLinkService">
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<mods:mods xmlns:mods="http://www.loc.gov/mods/v3">
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<mods:titleInfo>
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<mods:title>A new species and a new species record of Orbiniidae Hartman, 1942 (Annelida, Polychaeta) from China</mods:title>
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</mods:titleInfo>
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<mods:name type="personal">
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<mods:role>
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<mods:roleTerm>Author</mods:roleTerm>
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</mods:role>
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<mods:namePart>Sun, Yue</mods:namePart>
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<mods:affiliation>School of wetland, Jiangsu Provincial Key Laboratory of Coastal Wetland Bioresources and Environmental Protection, Jiangsu Key Laboratory for Bioresources of Saline Soils, Yancheng Teachers University, Yancheng 224051, China</mods:affiliation>
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</mods:name>
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<mods:name type="personal">
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<mods:role>
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<mods:roleTerm>Author</mods:roleTerm>
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</mods:role>
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<mods:namePart>Yu, Lei</mods:namePart>
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<mods:affiliation>School of wetland, Jiangsu Provincial Key Laboratory of Coastal Wetland Bioresources and Environmental Protection, Jiangsu Key Laboratory for Bioresources of Saline Soils, Yancheng Teachers University, Yancheng 224051, China</mods:affiliation>
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</mods:name>
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<mods:name type="personal">
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<mods:role>
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<mods:roleTerm>Author</mods:roleTerm>
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</mods:role>
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<mods:namePart>Li, Xinzheng</mods:namePart>
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<mods:affiliation>Institute of Oceanology, Chinese Academy of Sciences, Qingdao 266071, China & Center for Ocean Mega-Science, Chinese Academy of Sciences, Qingdao 266071, China & University of Chinese Academy of Sciences, Beijing 200049, China & Laboratory for Marine Biology and Biotechnology, Qingdao National Laboratory for Marine Science and Technology, Qingdao, China</mods:affiliation>
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<mods:nameIdentifier type="email">lixzh@qdio.ac.cn</mods:nameIdentifier>
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</mods:name>
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<mods:typeOfResource>text</mods:typeOfResource>
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<mods:relatedItem type="host">
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<mods:titleInfo>
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<mods:title>ZooKeys</mods:title>
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</mods:titleInfo>
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<mods:part>
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<mods:date>2021</mods:date>
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<mods:detail type="pubDate">
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<mods:number>2021-11-02</mods:number>
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</mods:detail>
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<mods:detail type="volume">
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<mods:number>1068</mods:number>
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</mods:detail>
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<mods:extent unit="page">
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<mods:start>1</mods:start>
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<mods:end>11</mods:end>
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</mods:extent>
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</mods:part>
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</mods:relatedItem>
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<mods:location>
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<mods:url>http://dx.doi.org/10.3897/zookeys.1068.71925</mods:url>
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</mods:location>
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<mods:classification>journal article</mods:classification>
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<mods:identifier type="DOI">http://dx.doi.org/10.3897/zookeys.1068.71925</mods:identifier>
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<mods:identifier type="Pensoft-Pub">1313-2970-1068-1</mods:identifier>
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<mods:identifier type="Pensoft-UUID">61BF36B3B9DB5C948ACEDEEA0A905DE2</mods:identifier>
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</mods:mods>
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<subSection pageId="0" pageNumber="1" type="taxonomy">
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<treatment ID-GBIF-Taxon="190303302" LSID="urn:lsid:plazi:treatment:6CE87C040F9A5BEEA1858F6652DE9309" httpUri="http://treatment.plazi.org/id/6CE87C040F9A5BEEA1858F6652DE9309" lastPageNumber="1" pageId="0" pageNumber="1">
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<subSubSection pageId="0" pageNumber="1" type="nomenclature">
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<paragraph pageId="0" pageNumber="1">
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<taxonomicName LSID="6CE87C04-0F9A-5BEE-A185-8F6652DE9309" authority="(Moore, 1903)" baseAuthorityName="Moore" baseAuthorityYear="1903" class="Polychaeta" family="Orbiniidae" genus="Phylo" higherTaxonomySource="treatment-meta" kingdom="Animalia" lsidName="Phylo fimbriata" pageId="0" pageNumber="1" phylum="Annelida" rank="species" species="fimbriata">Phylo fimbriata (Moore, 1903)</taxonomicName>
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</paragraph>
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</subSubSection>
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<subSubSection pageId="0" pageNumber="1" type="description">
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<paragraph pageId="0" pageNumber="1">
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<figureCitation captionStart="Figure 4" captionStartId="F4" captionText="Figure 4. Phylo fimbriata (Moore, 1903) A anterior end, left lateral view B parapodium of abdominal chaetigers; C parapodium of thoracic chaetigers D modified spine from posterior thoracic chaetiger. Scale bars: 1 mm (A); 500 μm (B-D)." figureDoi="10.3897/zookeys.1068.71925.figure4" httpUri="https://binary.pensoft.net/fig/605880" pageId="0" pageNumber="1">Figures 4</figureCitation>
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<figureCitation captionStart="Figure 5" captionStartId="F5" captionText="Figure 5. SEM pictures of Phylo fimbriata (Moore, 1903) A anterior thoracic chaetiger, anterior view B same, detail, showing arrangement of neurochaeta C same, detail, showing neurochaetae D modified spines. Scale bars: 5 mm (A, D); 200 μm (B);, 50 μm (C, D)." figureDoi="10.3897/zookeys.1068.71925.figure5" httpUri="https://binary.pensoft.net/fig/605881" pageId="0" pageNumber="1">, 5</figureCitation>
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<figureCitation captionStart="Figure 6" captionStartId="F6" captionText="Figure 6. Phylo fimbriata (Moore, 1903) A anterior thoracic chaetiger, anterior view B posterior thoracic chaetiger, anterior view C modified spines. Scale bars: 0.5 mm (B, C); 0.2 mm (A)." figureDoi="10.3897/zookeys.1068.71925.figure6" httpUri="https://binary.pensoft.net/fig/605882" pageId="0" pageNumber="1">, 6</figureCitation>
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</paragraph>
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</subSubSection>
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<subSubSection pageId="0" pageNumber="1" type="reference_group">
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<paragraph pageId="0" pageNumber="1">
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<taxonomicName authorityName="Moore" authorityYear="1903" class="Polychaeta" family="Orbiniidae" genus="Aricia" higherTaxonomySource="CoL" kingdom="Animalia" lsidName="Aricia fimbriata" order="Spionida" pageId="0" pageNumber="1" phylum="Annelida" rank="species" species="fimbriata">Aricia fimbriata</taxonomicName>
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Moore, 1903: 464-467, pl. XXIV, figs 33-35;
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<bibRefCitation author="Okuda, S" journalOrPublisher="Annotationes Zoologicae Japanenses" pageId="0" pageNumber="1" pagination="99 - 105" refId="B13" refString="Okuda, S, 1937. Some ariciid worms from Japan. Annotationes Zoologicae Japanenses 16: 99 - 105" title="Some ariciid worms from Japan." volume="16" year="1937">Okuda 1937</bibRefCitation>
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: 99-101, figs 1, 2.
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</paragraph>
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<paragraph pageId="0" pageNumber="1">
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<taxonomicName baseAuthorityName="Moore" baseAuthorityYear="1903" class="Polychaeta" family="Orbiniidae" genus="Phylo" higherTaxonomySource="treatment-meta" kingdom="Animalia" lsidName="Phylo fimbriata" pageId="0" pageNumber="1" phylum="Annelida" rank="species" species="fimbriata">Phylo fimbriata</taxonomicName>
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:
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<bibRefCitation author="Hartman, O" journalOrPublisher="Allan Hancock Pacific Expeditions" pageId="0" pageNumber="1" pagination="211 - 393" refId="B8" refString="Hartman, O, 1957. Orbiniidae, Apistobranchidae, Paraonidae and Longosomidae. Allan Hancock Pacific Expeditions 15 (3): 211 - 393" title="Orbiniidae, Apistobranchidae, Paraonidae and Longosomidae." volume="15" year="1957">Hartman 1957</bibRefCitation>
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: 267.
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</paragraph>
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</subSubSection>
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<subSubSection pageId="0" pageNumber="1" type="materials_examined">
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<paragraph pageId="0" pageNumber="1">Material examined.</paragraph>
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<paragraph pageId="0" pageNumber="1">
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YCTU000006: ECS, Sta. 3100-8,
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<geoCoordinate degrees="31" direction="north" minutes="00" orientation="latitude" precision="925" value="31.0">31°00'N</geoCoordinate>
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,
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<geoCoordinate degrees="126" direction="east" minutes="00" orientation="longitude" precision="925" value="126.0">126°00'E</geoCoordinate>
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,
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<quantity metricMagnitude="1" metricUnit="m" metricValue="5.1" unit="m" value="51.0">51 m</quantity>
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, soft mud substrate,
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<date value="2014-06">Jun. 2014</date>
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. YCTU000007: ECS, Sta. I3,
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<geoCoordinate degrees="33" direction="north" minutes="00" orientation="latitude" precision="925" value="33.0">33°00'N</geoCoordinate>
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,
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<geoCoordinate degrees="123" direction="east" minutes="00" orientation="longitude" precision="925" value="123.0">123°00'E</geoCoordinate>
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,
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<quantity metricMagnitude="1" metricUnit="m" metricValue="3.4" unit="m" value="34.0">34 m</quantity>
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, soft mud substrate,
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<date value="2015-09-20">20 Sep. 2015</date>
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. MBM009966: ECS, Sta. 4134,
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<geoCoordinate degrees="29" direction="north" minutes="30" orientation="latitude" precision="925" value="29.5">29°30'N</geoCoordinate>
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,
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<geoCoordinate degrees="123" direction="east" minutes="00" orientation="longitude" precision="925" value="123.0">123°00'E</geoCoordinate>
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,
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<quantity metricMagnitude="1" metricUnit="m" metricValue="5.0" unit="m" value="50.0">50 m</quantity>
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, soft mud substrate,
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<date value="1959-01-20">20 Jan. 1959</date>
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. MBM 023276: ECS, Sta. 4007,
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<geoCoordinate degrees="33" direction="north" minutes="30" orientation="latitude" precision="925" value="33.5">33°30'N</geoCoordinate>
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,
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<geoCoordinate degrees="122" direction="east" minutes="30" orientation="longitude" precision="925" value="122.5">122°30'E</geoCoordinate>
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,
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<quantity metricMagnitude="1" metricUnit="m" metricValue="3.7" unit="m" value="37.0">37 m</quantity>
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, soft mud substrate,
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<date value="1959-04-13">13 Apr. 1959</date>
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.
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</paragraph>
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</subSubSection>
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<subSubSection pageId="0" pageNumber="1" type="description">
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<paragraph pageId="0" pageNumber="1">Description.</paragraph>
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<paragraph pageId="0" pageNumber="1">All specimens incomplete, posterior end missing. Body elongate, about same width throughout; thorax depressed, abdominal chaetigers cylindrical.</paragraph>
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<paragraph pageId="0" pageNumber="1">Prostomium short, conical, tapering to rounded tip; eyepots absent; nuchal organs narrow groove at junction with peristomium. Peristomium an asetigerous segment, distinctly separated from prostomium and chaetiger 1; mouth with anterior oral lip arising from posterior margin of peristomium, posterior oral lip from anterior margin of chaetiger 2. Proboscis everted, consisting of 2 large, inflated lobes.</paragraph>
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<paragraph pageId="0" pageNumber="1">
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Thorax with 16 chaetigers, divided into anterior and posterior sections: anterior thorax with 12 chaetigers, posterior thorax with modified spines from chaetiger 13 continuing over 4 chaetigers. Intersegmental annulations first present from chaetiger 1, well developed (Fig.
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<figureCitation captionStart="Figure 4" captionStartId="F4" captionText="Figure 4. Phylo fimbriata (Moore, 1903) A anterior end, left lateral view B parapodium of abdominal chaetigers; C parapodium of thoracic chaetigers D modified spine from posterior thoracic chaetiger. Scale bars: 1 mm (A); 500 μm (B-D)." figureDoi="10.3897/zookeys.1068.71925.figure4" httpUri="https://binary.pensoft.net/fig/605880" pageId="0" pageNumber="1">4A</figureCitation>
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).
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</paragraph>
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<caption doi="10.3897/zookeys.1068.71925.figure4" httpUri="https://binary.pensoft.net/fig/605880" pageId="0" pageNumber="1" start="Figure 4" startId="F4">
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<paragraph pageId="0" pageNumber="1">
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<emphasis bold="true" pageId="0" pageNumber="1">Figure 4.</emphasis>
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<taxonomicName baseAuthorityName="Moore" baseAuthorityYear="1903" class="Polychaeta" family="Orbiniidae" genus="Phylo" kingdom="Animalia" lsidName="Phylo fimbriata" pageId="0" pageNumber="1" phylum="Annelida" rank="species" species="fimbriata">
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<emphasis italics="true" pageId="0" pageNumber="1">Phylo fimbriata</emphasis>
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</taxonomicName>
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(Moore, 1903)
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<emphasis bold="true" pageId="0" pageNumber="1">A</emphasis>
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anterior end, left lateral view
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<emphasis bold="true" pageId="0" pageNumber="1">B</emphasis>
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parapodium of abdominal chaetigers;
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<emphasis bold="true" pageId="0" pageNumber="1">C</emphasis>
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parapodium of thoracic chaetigers
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<emphasis bold="true" pageId="0" pageNumber="1">D</emphasis>
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modified spine from posterior thoracic chaetiger. Scale bars: 1 mm (
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<emphasis bold="true" pageId="0" pageNumber="1">A</emphasis>
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); 500
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<normalizedToken originalValue="μm">μm</normalizedToken>
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(
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<emphasis bold="true" pageId="0" pageNumber="1">B-D</emphasis>
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).
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</paragraph>
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</caption>
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<paragraph pageId="0" pageNumber="1">
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Both thoracic notopodia and neuropodia with fringed postchaetal lobes; notopodium half as broad as the neuropodium, broadly palmate (Figs
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<figureCitation captionStart="Figure 4" captionStartId="F4" captionText="Figure 4. Phylo fimbriata (Moore, 1903) A anterior end, left lateral view B parapodium of abdominal chaetigers; C parapodium of thoracic chaetigers D modified spine from posterior thoracic chaetiger. Scale bars: 1 mm (A); 500 μm (B-D)." figureDoi="10.3897/zookeys.1068.71925.figure4" httpUri="https://binary.pensoft.net/fig/605880" pageId="0" pageNumber="1">4A</figureCitation>
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,
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<figureCitation captionStart="Figure 5" captionStartId="F5" captionText="Figure 5. SEM pictures of Phylo fimbriata (Moore, 1903) A anterior thoracic chaetiger, anterior view B same, detail, showing arrangement of neurochaeta C same, detail, showing neurochaetae D modified spines. Scale bars: 5 mm (A, D); 200 μm (B);, 50 μm (C, D)." figureDoi="10.3897/zookeys.1068.71925.figure5" httpUri="https://binary.pensoft.net/fig/605881" pageId="0" pageNumber="1">5A</figureCitation>
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). Notopodia with single conical postchaetal lobe from chaetiger 1, increasing gradually to about 6 lobes on posterior thoracic chaetigers; postchaetal lobes equivalent in size and shape on anterior chaetigers, with inner lobe separate and becoming longer than the outer ones on the posterior chaetigers (Fig.
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<figureCitation captionStart="Figure 4" captionStartId="F4" captionText="Figure 4. Phylo fimbriata (Moore, 1903) A anterior end, left lateral view B parapodium of abdominal chaetigers; C parapodium of thoracic chaetigers D modified spine from posterior thoracic chaetiger. Scale bars: 1 mm (A); 500 μm (B-D)." figureDoi="10.3897/zookeys.1068.71925.figure4" httpUri="https://binary.pensoft.net/fig/605880" pageId="0" pageNumber="1">4A, C</figureCitation>
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). Abdominal notopodial postchaetal lobe arising from narrow base, broadly triangular (Fig.
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<figureCitation captionStart="Figure 4" captionStartId="F4" captionText="Figure 4. Phylo fimbriata (Moore, 1903) A anterior end, left lateral view B parapodium of abdominal chaetigers; C parapodium of thoracic chaetigers D modified spine from posterior thoracic chaetiger. Scale bars: 1 mm (A); 500 μm (B-D)." figureDoi="10.3897/zookeys.1068.71925.figure4" httpUri="https://binary.pensoft.net/fig/605880" pageId="0" pageNumber="1">4B</figureCitation>
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).
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</paragraph>
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<caption doi="10.3897/zookeys.1068.71925.figure5" httpUri="https://binary.pensoft.net/fig/605881" pageId="0" pageNumber="1" start="Figure 5" startId="F5">
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<paragraph pageId="0" pageNumber="1">
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<emphasis bold="true" pageId="0" pageNumber="1">Figure 5.</emphasis>
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SEM pictures of
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<taxonomicName baseAuthorityName="Moore" baseAuthorityYear="1903" class="Polychaeta" family="Orbiniidae" genus="Phylo" kingdom="Animalia" lsidName="Phylo fimbriata" pageId="0" pageNumber="1" phylum="Annelida" rank="species" species="fimbriata">
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<emphasis italics="true" pageId="0" pageNumber="1">Phylo fimbriata</emphasis>
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</taxonomicName>
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(Moore, 1903)
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<emphasis bold="true" pageId="0" pageNumber="1">A</emphasis>
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anterior thoracic chaetiger, anterior view
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<emphasis bold="true" pageId="0" pageNumber="1">B</emphasis>
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same, detail, showing arrangement of neurochaeta
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<emphasis bold="true" pageId="0" pageNumber="1">C</emphasis>
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same, detail, showing neurochaetae
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<emphasis bold="true" pageId="0" pageNumber="1">D</emphasis>
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modified spines. Scale bars: 5 mm (
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<emphasis bold="true" pageId="0" pageNumber="1">A, D</emphasis>
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); 200
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<normalizedToken originalValue="μm">μm</normalizedToken>
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(
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<emphasis bold="true" pageId="0" pageNumber="1">B</emphasis>
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);, 50
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<normalizedToken originalValue="μm">μm</normalizedToken>
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(
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<emphasis bold="true" pageId="0" pageNumber="1">C, D</emphasis>
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).
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</paragraph>
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</caption>
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<paragraph pageId="0" pageNumber="1">
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Thoracic neuropodia thick, elongate, strictly lateral, bearing numerous subuluncini and capillaries (Fig.
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<figureCitation captionStart="Figure 4" captionStartId="F4" captionText="Figure 4. Phylo fimbriata (Moore, 1903) A anterior end, left lateral view B parapodium of abdominal chaetigers; C parapodium of thoracic chaetigers D modified spine from posterior thoracic chaetiger. Scale bars: 1 mm (A); 500 μm (B-D)." figureDoi="10.3897/zookeys.1068.71925.figure4" httpUri="https://binary.pensoft.net/fig/605880" pageId="0" pageNumber="1">4A, C</figureCitation>
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). Neuropodium with 1-3 conical postchaetal lobes from chaetiger 1, increasing gradually to about 15 lobes on chaetigers 9 (Figs
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<figureCitation captionStart="Figure 4" captionStartId="F4" captionText="Figure 4. Phylo fimbriata (Moore, 1903) A anterior end, left lateral view B parapodium of abdominal chaetigers; C parapodium of thoracic chaetigers D modified spine from posterior thoracic chaetiger. Scale bars: 1 mm (A); 500 μm (B-D)." figureDoi="10.3897/zookeys.1068.71925.figure4" httpUri="https://binary.pensoft.net/fig/605880" pageId="0" pageNumber="1">4A, C</figureCitation>
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,
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<figureCitation captionStart="Figure 6" captionStartId="F6" captionText="Figure 6. Phylo fimbriata (Moore, 1903) A anterior thoracic chaetiger, anterior view B posterior thoracic chaetiger, anterior view C modified spines. Scale bars: 0.5 mm (B, C); 0.2 mm (A)." figureDoi="10.3897/zookeys.1068.71925.figure6" httpUri="https://binary.pensoft.net/fig/605882" pageId="0" pageNumber="1">6A</figureCitation>
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). Subpodial lobes or stomach papillae present on chaetiger 17-19, numbering 2 or 3. Abdominal neuropodia bilobed, with inner lobe blunted, outer lobe cirriform (Fig.
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<figureCitation captionStart="Figure 4" captionStartId="F4" captionText="Figure 4. Phylo fimbriata (Moore, 1903) A anterior end, left lateral view B parapodium of abdominal chaetigers; C parapodium of thoracic chaetigers D modified spine from posterior thoracic chaetiger. Scale bars: 1 mm (A); 500 μm (B-D)." figureDoi="10.3897/zookeys.1068.71925.figure4" httpUri="https://binary.pensoft.net/fig/605880" pageId="0" pageNumber="1">4B</figureCitation>
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). First abdominal chaetiger with 3-6 extra lobes or ventral cirri ventral to neuropodium, then reduced to a single cirrus on subsequent chaetigers (Fig.
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<figureCitation captionStart="Figure 4" captionStartId="F4" captionText="Figure 4. Phylo fimbriata (Moore, 1903) A anterior end, left lateral view B parapodium of abdominal chaetigers; C parapodium of thoracic chaetigers D modified spine from posterior thoracic chaetiger. Scale bars: 1 mm (A); 500 μm (B-D)." figureDoi="10.3897/zookeys.1068.71925.figure4" httpUri="https://binary.pensoft.net/fig/605880" pageId="0" pageNumber="1">4B</figureCitation>
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). Interramal cirrus absent.
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</paragraph>
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<caption doi="10.3897/zookeys.1068.71925.figure6" httpUri="https://binary.pensoft.net/fig/605882" pageId="0" pageNumber="1" start="Figure 6" startId="F6">
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<paragraph pageId="0" pageNumber="1">
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<emphasis bold="true" pageId="0" pageNumber="1">Figure 6.</emphasis>
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<taxonomicName baseAuthorityName="Moore" baseAuthorityYear="1903" class="Polychaeta" family="Orbiniidae" genus="Phylo" kingdom="Animalia" lsidName="Phylo fimbriata" pageId="0" pageNumber="1" phylum="Annelida" rank="species" species="fimbriata">
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<emphasis italics="true" pageId="0" pageNumber="1">Phylo fimbriata</emphasis>
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</taxonomicName>
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(Moore, 1903)
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<emphasis bold="true" pageId="0" pageNumber="1">A</emphasis>
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anterior thoracic chaetiger, anterior view
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<emphasis bold="true" pageId="0" pageNumber="1">B</emphasis>
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posterior thoracic chaetiger, anterior view
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<emphasis bold="true" pageId="0" pageNumber="1">C</emphasis>
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|
modified spines. Scale bars: 0.5 mm (
|
|
<emphasis bold="true" pageId="0" pageNumber="1">B, C</emphasis>
|
|
); 0.2 mm (
|
|
<emphasis bold="true" pageId="0" pageNumber="1">A</emphasis>
|
|
).
|
|
</paragraph>
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|
</caption>
|
|
<paragraph pageId="0" pageNumber="1">
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|
Branchiae from chaetiger 5, each anterior branchia broad, tapering to narrow rounded tip (Fig.
|
|
<figureCitation captionStart="Figure 4" captionStartId="F4" captionText="Figure 4. Phylo fimbriata (Moore, 1903) A anterior end, left lateral view B parapodium of abdominal chaetigers; C parapodium of thoracic chaetigers D modified spine from posterior thoracic chaetiger. Scale bars: 1 mm (A); 500 μm (B-D)." figureDoi="10.3897/zookeys.1068.71925.figure4" httpUri="https://binary.pensoft.net/fig/605880" pageId="0" pageNumber="1">4C</figureCitation>
|
|
), subsequent branchiae narrower and longer, leaflike and ciliated (Fig.
|
|
<figureCitation captionStart="Figure 4" captionStartId="F4" captionText="Figure 4. Phylo fimbriata (Moore, 1903) A anterior end, left lateral view B parapodium of abdominal chaetigers; C parapodium of thoracic chaetigers D modified spine from posterior thoracic chaetiger. Scale bars: 1 mm (A); 500 μm (B-D)." figureDoi="10.3897/zookeys.1068.71925.figure4" httpUri="https://binary.pensoft.net/fig/605880" pageId="0" pageNumber="1">4B</figureCitation>
|
|
).
|
|
</paragraph>
|
|
<paragraph pageId="0" pageNumber="1">
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|
Thoracic notopodia with fascicles of crenulated capillaries (Figs
|
|
<figureCitation captionStart="Figure 5" captionStartId="F5" captionText="Figure 5. SEM pictures of Phylo fimbriata (Moore, 1903) A anterior thoracic chaetiger, anterior view B same, detail, showing arrangement of neurochaeta C same, detail, showing neurochaetae D modified spines. Scale bars: 5 mm (A, D); 200 μm (B);, 50 μm (C, D)." figureDoi="10.3897/zookeys.1068.71925.figure5" httpUri="https://binary.pensoft.net/fig/605881" pageId="0" pageNumber="1">5A</figureCitation>
|
|
,
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|
<figureCitation captionStart="Figure 6" captionStartId="F6" captionText="Figure 6. Phylo fimbriata (Moore, 1903) A anterior thoracic chaetiger, anterior view B posterior thoracic chaetiger, anterior view C modified spines. Scale bars: 0.5 mm (B, C); 0.2 mm (A)." figureDoi="10.3897/zookeys.1068.71925.figure6" httpUri="https://binary.pensoft.net/fig/605882" pageId="0" pageNumber="1">6A, B</figureCitation>
|
|
). Abdominal notopodia with fewer long, thin capillaries, 3 or 4 furcate chaetae and 4-8 imbedded aciculae (Fig.
|
|
<figureCitation captionStart="Figure 4" captionStartId="F4" captionText="Figure 4. Phylo fimbriata (Moore, 1903) A anterior end, left lateral view B parapodium of abdominal chaetigers; C parapodium of thoracic chaetigers D modified spine from posterior thoracic chaetiger. Scale bars: 1 mm (A); 500 μm (B-D)." figureDoi="10.3897/zookeys.1068.71925.figure4" httpUri="https://binary.pensoft.net/fig/605880" pageId="0" pageNumber="1">4B</figureCitation>
|
|
). Anterior thoracic neuropodia with numerous yellow subuluncini and crenulated capillaries (Figs
|
|
<figureCitation captionStart="Figure 5" captionStartId="F5" captionText="Figure 5. SEM pictures of Phylo fimbriata (Moore, 1903) A anterior thoracic chaetiger, anterior view B same, detail, showing arrangement of neurochaeta C same, detail, showing neurochaetae D modified spines. Scale bars: 5 mm (A, D); 200 μm (B);, 50 μm (C, D)." figureDoi="10.3897/zookeys.1068.71925.figure5" httpUri="https://binary.pensoft.net/fig/605881" pageId="0" pageNumber="1">5B</figureCitation>
|
|
,
|
|
<figureCitation captionStart="Figure 6" captionStartId="F6" captionText="Figure 6. Phylo fimbriata (Moore, 1903) A anterior thoracic chaetiger, anterior view B posterior thoracic chaetiger, anterior view C modified spines. Scale bars: 0.5 mm (B, C); 0.2 mm (A)." figureDoi="10.3897/zookeys.1068.71925.figure6" httpUri="https://binary.pensoft.net/fig/605882" pageId="0" pageNumber="1">6A</figureCitation>
|
|
).
|
|
<taxonomicName lsidName="" pageId="0" pageNumber="1" rank="tribe" tribe="Subuluncini">Subuluncini</taxonomicName>
|
|
arranged in dense phalanx, with anterior ranks strongly curved, much shorter than posterior ranks (Fig.
|
|
<figureCitation captionStart="Figure 5" captionStartId="F5" captionText="Figure 5. SEM pictures of Phylo fimbriata (Moore, 1903) A anterior thoracic chaetiger, anterior view B same, detail, showing arrangement of neurochaeta C same, detail, showing neurochaetae D modified spines. Scale bars: 5 mm (A, D); 200 μm (B);, 50 μm (C, D)." figureDoi="10.3897/zookeys.1068.71925.figure5" httpUri="https://binary.pensoft.net/fig/605881" pageId="0" pageNumber="1">5A, B</figureCitation>
|
|
).
|
|
<taxonomicName lsidName="" pageId="0" pageNumber="1" rank="tribe" tribe="Subuluncini">Subuluncini</taxonomicName>
|
|
tapering to narrow pointed tip, covered with sheath, shaft with transverse rows of minute ribs or barbs (Fig.
|
|
<figureCitation captionStart="Figure 5" captionStartId="F5" captionText="Figure 5. SEM pictures of Phylo fimbriata (Moore, 1903) A anterior thoracic chaetiger, anterior view B same, detail, showing arrangement of neurochaeta C same, detail, showing neurochaetae D modified spines. Scale bars: 5 mm (A, D); 200 μm (B);, 50 μm (C, D)." figureDoi="10.3897/zookeys.1068.71925.figure5" httpUri="https://binary.pensoft.net/fig/605881" pageId="0" pageNumber="1">5C</figureCitation>
|
|
). Posterior thoracic neuropodia with 4 or 5 modified spines, several subuluncini and crenulated capillaries ventral to the modified spines (Fig.
|
|
<figureCitation captionStart="Figure 6" captionStartId="F6" captionText="Figure 6. Phylo fimbriata (Moore, 1903) A anterior thoracic chaetiger, anterior view B posterior thoracic chaetiger, anterior view C modified spines. Scale bars: 0.5 mm (B, C); 0.2 mm (A)." figureDoi="10.3897/zookeys.1068.71925.figure6" httpUri="https://binary.pensoft.net/fig/605882" pageId="0" pageNumber="1">6B</figureCitation>
|
|
). Modified spines large, superior one projecting from neuropodium, with glandular pouch (Figs
|
|
<figureCitation captionStart="Figure 4" captionStartId="F4" captionText="Figure 4. Phylo fimbriata (Moore, 1903) A anterior end, left lateral view B parapodium of abdominal chaetigers; C parapodium of thoracic chaetigers D modified spine from posterior thoracic chaetiger. Scale bars: 1 mm (A); 500 μm (B-D)." figureDoi="10.3897/zookeys.1068.71925.figure4" httpUri="https://binary.pensoft.net/fig/605880" pageId="0" pageNumber="1">4D</figureCitation>
|
|
,
|
|
<figureCitation captionStart="Figure 5" captionStartId="F5" captionText="Figure 5. SEM pictures of Phylo fimbriata (Moore, 1903) A anterior thoracic chaetiger, anterior view B same, detail, showing arrangement of neurochaeta C same, detail, showing neurochaetae D modified spines. Scale bars: 5 mm (A, D); 200 μm (B);, 50 μm (C, D)." figureDoi="10.3897/zookeys.1068.71925.figure5" httpUri="https://binary.pensoft.net/fig/605881" pageId="0" pageNumber="1">5D</figureCitation>
|
|
,
|
|
<figureCitation captionStart="Figure 6" captionStartId="F6" captionText="Figure 6. Phylo fimbriata (Moore, 1903) A anterior thoracic chaetiger, anterior view B posterior thoracic chaetiger, anterior view C modified spines. Scale bars: 0.5 mm (B, C); 0.2 mm (A)." figureDoi="10.3897/zookeys.1068.71925.figure6" httpUri="https://binary.pensoft.net/fig/605882" pageId="0" pageNumber="1">6B, C</figureCitation>
|
|
). Abdominal neurochaetae including thin capillaries and 1-3 aciculae (Fig.
|
|
<figureCitation captionStart="Figure 5" captionStartId="F5" captionText="Figure 5. SEM pictures of Phylo fimbriata (Moore, 1903) A anterior thoracic chaetiger, anterior view B same, detail, showing arrangement of neurochaeta C same, detail, showing neurochaetae D modified spines. Scale bars: 5 mm (A, D); 200 μm (B);, 50 μm (C, D)." figureDoi="10.3897/zookeys.1068.71925.figure5" httpUri="https://binary.pensoft.net/fig/605881" pageId="0" pageNumber="1">5B</figureCitation>
|
|
).
|
|
</paragraph>
|
|
<paragraph pageId="0" pageNumber="1">Pygidium not observed.</paragraph>
|
|
</subSubSection>
|
|
<subSubSection pageId="0" pageNumber="1" type="distribution">
|
|
<paragraph pageId="0" pageNumber="1">Distribution.</paragraph>
|
|
<paragraph pageId="0" pageNumber="1">East China Sea (China); Suruga Bay, Miyagi Prefecture (Japan).</paragraph>
|
|
</subSubSection>
|
|
<subSubSection pageId="0" pageNumber="1" type="remarks">
|
|
<paragraph pageId="0" pageNumber="1">Remarks.</paragraph>
|
|
<paragraph pageId="0" pageNumber="1">
|
|
<taxonomicName baseAuthorityName="Moore" baseAuthorityYear="1903" class="Polychaeta" family="Orbiniidae" genus="Phylo" kingdom="Animalia" lsidName="Phylo fimbriata" pageId="0" pageNumber="1" phylum="Annelida" rank="species" species="fimbriata">
|
|
<emphasis italics="true" pageId="0" pageNumber="1">Phylo fimbriata</emphasis>
|
|
</taxonomicName>
|
|
(Moore, 1903), which was first reported by
|
|
<bibRefCitation author="Moore, JP" journalOrPublisher="Proceedings of the Academy of Natural Sciences of Philadelphia" pageId="0" pageNumber="1" pagination="401 - 490" refId="B12" refString="Moore, JP, 1903. Polychaeta from the coastal slope of Japan and from Kamchatka and Bering Sea. Proceedings of the Academy of Natural Sciences of Philadelphia 55: 401 - 490" title="Polychaeta from the coastal slope of Japan and from Kamchatka and Bering Sea." volume="55" year="1903">Moore (1903)</bibRefCitation>
|
|
from Suruga Bay and North Japan, has fringed postchaetal lobes on the thoracic notopodia unlike most species of
|
|
<taxonomicName authorityName="Kinberg" authorityYear="1866" class="Polychaeta" family="Orbiniidae" genus="Phylo" kingdom="Animalia" lsidName="Phylo" pageId="0" pageNumber="1" phylum="Annelida" rank="genus">
|
|
<emphasis italics="true" pageId="0" pageNumber="1">Phylo</emphasis>
|
|
</taxonomicName>
|
|
.
|
|
<bibRefCitation author="Okuda, S" journalOrPublisher="Annotationes Zoologicae Japanenses" pageId="0" pageNumber="1" pagination="99 - 105" refId="B13" refString="Okuda, S, 1937. Some ariciid worms from Japan. Annotationes Zoologicae Japanenses 16: 99 - 105" title="Some ariciid worms from Japan." volume="16" year="1937">Okuda (1937)</bibRefCitation>
|
|
redescribed this species based on specimens from Miyagi Prefecture. The morphology of present specimens agrees well with the original description of specimens from Japan.
|
|
</paragraph>
|
|
</subSubSection>
|
|
</treatment>
|
|
</subSection>
|
|
</document> |