465 lines
52 KiB
XML
465 lines
52 KiB
XML
<document id="68AEBF8C608DC07DF319247EA8507CBD" ID-CLB-Dataset="26902" ID-DOI="10.11646/zootaxa.4603.1.3" ID-GBIF-Dataset="a4b0f734-1cf2-41e7-88fd-a94ceb8d1505" ID-ISSN="1175-5326" ID-Zenodo-Dep="2673283" ID-ZooBank="508CB39B-A9A8-4D70-982D-4AF9CCBFF08D" IM.materialsCitations_approvedBy="felipe" IM.metadata_approvedBy="felipe" IM.tables_requiresApprovalFor="existingObjects,plazi" IM.taxonomicNames_approvedBy="felipe" checkinTime="1557294475426" checkinUser="plazi" docAuthor="Wei, Nan, Jersabek, Christian D. & Yang, Yufeng" docDate="2019" docId="03EB87ABFFDAFFC5FF68701530BAFA6E" docLanguage="en" docName="zootaxa.4603.1.3.pdf" docOrigin="Zootaxa 4603 (1)" docStyle="DocumentStyle:647186512141C8FC8976D5BCC54AEB7D.9:Zootaxa.2013-.journal_article" docStyleId="647186512141C8FC8976D5BCC54AEB7D" docStyleName="Zootaxa.2013-.journal_article" docStyleVersion="9" docTitle="Lecane zhanjiangensis Wei & Jersabek & Yang 2019, sp. nov." docType="treatment" docVersion="10" lastPageNumber="80" masterDocId="FFD2FFD3FFDEFFC2FFFF7614341FFFAE" masterDocTitle="Rotifers from China (Western Guangdong Province), with description of Lecane zhanjiangensis sp. nov. (Rotifera: Monogononta: Lecanidae)" masterLastPageNumber="80" masterPageNumber="66" pageNumber="66" updateTime="1698726476984" updateUser="ExternalLinkService">
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<mods:mods id="2B684A42CB1C443D57459E177A52217C" xmlns:mods="http://www.loc.gov/mods/v3">
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<mods:titleInfo id="549CABDCF317B2E84CA7AC4ABCDAA18D">
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<mods:title id="02EA7956BE619CA18944D7313F949444">Rotifers from China (Western Guangdong Province), with description of Lecane zhanjiangensis sp. nov. (Rotifera: Monogononta: Lecanidae)</mods:title>
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</mods:titleInfo>
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<mods:name id="A7C82B8FF8069C0BCAAC40E5852EE970" type="personal">
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<mods:role id="354CBA9D0CB39FBA6E62F7C377DF6250">
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<mods:roleTerm id="EA917E18832714066E28BD69C8775E53">Author</mods:roleTerm>
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</mods:role>
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<mods:namePart id="310B458341FFFA16AF3805B66703A5B1">Wei, Nan</mods:namePart>
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</mods:name>
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<mods:name id="208F1E22A9AEE57BAAA757518D724C2F" type="personal">
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<mods:roleTerm id="E2EA5DBDA44F1D1E8E9EB0D02E950E1C">Author</mods:roleTerm>
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</mods:role>
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<mods:namePart id="EF5785F1791C2C0A028C7C7E026E5378">Jersabek, Christian D.</mods:namePart>
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</mods:name>
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<mods:name id="FAA2B579F47260CDF6F868460E919734" type="personal">
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<mods:role id="1F1E42543A5B049FD1FD923758948093">
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<mods:roleTerm id="5FCB47607978772602DAB5DEAA223031">Author</mods:roleTerm>
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</mods:role>
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<mods:namePart id="7A724C42573B4FE13BD3DE921C3B91F7">Yang, Yufeng</mods:namePart>
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</mods:name>
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<mods:typeOfResource id="C2C156D7A31728A63C97E84F043622DA">text</mods:typeOfResource>
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<mods:title id="EC99990E2FBB841F9516177C0DC3A08B">Zootaxa</mods:title>
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</mods:titleInfo>
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<mods:part id="41B86C351638C9C14D0E75C4C7D7CE35">
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<mods:date id="C6B5108F4DFFDAAC0B1ED00ADE2BDDBA">2019</mods:date>
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<mods:detail id="59E60EF2B10516F68DDC89A018355AF3" type="pubDate">
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<mods:number id="264C283EC795909B53244BCDB2A7C2D7">2019-05-08</mods:number>
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</mods:detail>
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<mods:detail id="10489AE2133EFF60E70497859554D0A0" type="volume">
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<mods:number id="3275019EDB77E1C0C3F85E8EC846C0D4">4603</mods:number>
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</mods:detail>
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<mods:detail id="32DDC165393A78A1A553D6083EE220FD" type="issue">
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<mods:number id="53F81675CC148FB5BBD63297512C0B21">1</mods:number>
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<mods:start id="39100CD00B9034371B0D7A3756BD4DE9">66</mods:start>
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<mods:classification id="90A2DF702E8F1881F95D57F6B795B59C">journal article</mods:classification>
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<mods:identifier id="41E73BA0729CDAA7AB04EE64DE6120B2" type="DOI">10.11646/zootaxa.4603.1.3</mods:identifier>
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<mods:identifier id="258F3565E52269FF6A88C88F0E7B94BD" type="ISSN">1175-5326</mods:identifier>
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</mods:mods>
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<treatment id="03EB87ABFFDAFFC5FF68701530BAFA6E" ID-DOI="http://doi.org/10.5281/zenodo.5615473" ID-GBIF-Taxon="157063760" ID-Zenodo-Dep="5615473" LSID="urn:lsid:plazi:treatment:03EB87ABFFDAFFC5FF68701530BAFA6E" httpUri="http://treatment.plazi.org/id/03EB87ABFFDAFFC5FF68701530BAFA6E" lastPageId="7" pageId="4">
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<subSubSection id="C3586536FFDAFFC6FF687015360FF9B5" box="[151,528,1537,1563]" pageId="4" type="nomenclature">
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<paragraph id="8BFD36BDFFDAFFC6FF687015360FF9B5" blockId="4.[151,528,1537,1596]" box="[151,528,1537,1563]" pageId="4">
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<heading id="D0B581D1FFDAFFC6FF687015360FF9B5" bold="true" box="[151,528,1537,1563]" fontSize="11" level="1" pageId="4" reason="1">
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<emphasis id="B936EAAFFFDAFFC6FF687015360FF9B5" bold="true" box="[151,528,1537,1563]" pageId="4">
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<taxonomicName id="4C424D3EFFDAFFC6FF68701535B4F9B5" authority="Wei & Jersabek & Yang, 2019" authorityName="Wei & Jersabek & Yang" authorityYear="2019" box="[151,427,1537,1563]" class="Eurotatoria" family="Lecanidae" genus="Lecane" kingdom="Animalia" order="Ploima" pageId="4" phylum="Rotifera" rank="species" species="zhanjiangensis" status="sp. nov.">
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<emphasis id="B936EAAFFFDAFFC6FF68701535B4F9B5" bold="true" box="[151,427,1537,1563]" italics="true" pageId="4">Lecane zhanjiangensis</emphasis>
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</taxonomicName>
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<taxonomicNameLabel id="A20557D4FFDAFFC6FE4D7015360FF9B5" box="[434,528,1537,1563]" pageId="4" 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="C3586536FFDAFFC6FF6870373515F992" box="[151,266,1571,1596]" pageId="4" type="description">
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<paragraph id="8BFD36BDFFDAFFC6FF6870373515F992" blockId="4.[151,528,1537,1596]" box="[151,266,1571,1596]" pageId="4">
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||
(
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<figureCitation id="13792A38FFDAFFC6FF607037351DF992" box="[159,258,1571,1596]" captionStart-0="FIGURE 2" captionStart-1="FIGURE 3" captionStartId-0="5.[151,250,1935,1957]" captionStartId-1="6.[151,250,1955,1977]" captionTargetBox-0="[218,1337,202,1908]" captionTargetBox-1="[213,1373,1060,1931]" captionTargetId-0="figure@5.[217,1351,195,1909]" captionTargetId-1="figure@6.[213,1373,1060,1931]" captionTargetPageId-0="5" captionTargetPageId-1="6" captionText-0="FIGURE 2. Lecane zhanjiangensis sp. nov. A. Habitus, dorsal view. B. Habitus, ventral view. C. Not well-contracted head with spines, dorsal view. D. Light microscope photograph of Holotype, ventral view. E. Habitus, dorsal view, U.S. specimen modified from Turner (1996). Arrows indicate the spines on the outside of head. Scale bars: A–E: 50 µm." captionText-1="FIGURE 3. Lecane zhanjiangensis sp. nov., scanning electron microscope photographs of trophi. A. Complete set, ventral view. B. Complete set, dorsal view. C. Unci and rami, ventral view. D. Unci and rami, dorsal view. Scale bar: 5 µm." httpUri-0="https://zenodo.org/record/2673287/files/figure.png" httpUri-1="https://zenodo.org/record/2673289/files/figure.png" pageId="4">Figs 2–3</figureCitation>
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)
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</paragraph>
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</subSubSection>
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<subSubSection id="C3586536FFDAFFC6FF68707F3500F8F2" pageId="4" type="diagnosis">
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<paragraph id="8BFD36BDFFDAFFC6FF68707F3500F8F2" blockId="4.[151,1437,1643,2028]" pageId="4">
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<emphasis id="B936EAAFFFDAFFC6FF68707F350EF92A" bold="true" box="[151,273,1643,1668]" pageId="4">Diagnosis.</emphasis>
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Lorica longer than wide; dorsal plate anteriorly narrower, medially wider than ventral plate; head aperture margin of dorsal lorica plate protruding significantly beyond ventral plate, with antero-lateral corners forming large semicircular projections, serrated anteriorly with three to five minute spines; antero-lateral corners of ventral plate with large acutely pointed projections; ventral transverse fold incomplete; foot pseudosegment trapezoidal, non-projecting; two relatively short toes, parallel-sided proximally, tapering to acute tips in distal third, no claws; trophi modified malleate; rami asymmetrical, with rounded alulae; unci with one major and two or three minor teeth.
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</paragraph>
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</subSubSection>
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<subSubSection id="C3586536FFDAFFC4FF387173360EFE26" lastPageId="6" pageId="4" type="materials_examined">
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<paragraph id="8BFD36BDFFDAFFC6FF387173301FF842" blockId="4.[151,1437,1643,2028]" pageId="4">
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<emphasis id="B936EAAFFFDAFFC6FF3871733579F82E" bold="true" box="[199,358,1895,1920]" pageId="4">Type locality.</emphasis>
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Littoral zone of the Shimenhe River outlet in Shimenhe Bay (
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<geoCoordinate id="EE76507AFFDAFFC6FBE5717C30DCF82E" box="[1050,1219,1895,1920]" direction="north" orientation="latitude" pageId="4" precision="1" value="21.40057">N21° 24' 2.05"</geoCoordinate>
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,
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<geoCoordinate id="EE76507AFFDAFFC6FB31717C3190F82E" box="[1230,1423,1896,1920]" direction="east" orientation="longitude" pageId="4" precision="1" value="110.38675">E110° 23' 12.30"</geoCoordinate>
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), under the Shimen Bridge of Shenyang-Haikou Expressway (G15), Potou district, Zhanjiang City,
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<collectingRegion id="4986F85FFFDAFFC6FAE6719F34E1F866" country="China" name="Guangdong" pageId="4">Guangdong Province</collectingRegion>
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,
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<collectingCountry id="F355762DFFDAFFC6FEF571BB354FF866" box="[266,336,1967,1992]" name="China" pageId="4">China</collectingCountry>
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, distant from shore about
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<quantity id="4CBA9B58FFDAFFC6FD8671BB36A2F869" box="[633,701,1967,1992]" metricMagnitude="0" metricUnit="m" metricValue="1.5" pageId="4" unit="m" value="1.5">1.5 m</quantity>
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, depth about
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<quantity id="4CBA9B58FFDAFFC6FCA871BB3785F869" box="[855,922,1967,1992]" metricMagnitude="-1" metricUnit="m" metricValue="6.0" pageId="4" unit="m" value="0.6">0.6 m</quantity>
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, salinity 18.3‰, temperature 25.1?, pH 7.22, DO
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<quantity id="4CBA9B58FFDAFFC6FF3971C7353CF842" box="[198,291,2003,2028]" metricMagnitude="-6" metricUnit="kg" metricValue="3.86" pageId="4" unit="mg" value="3.86">3.86 mg</quantity>
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/L, transparency
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<quantity id="4CBA9B58FFDAFFC6FE2071C73630F845" box="[479,559,2003,2028]" metricMagnitude="-1" metricUnit="m" metricValue="5.5" pageId="4" unit="m" value="0.55">0.55 m</quantity>
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, chlorophyll-a
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<quantity id="4CBA9B58FFDAFFC6FD2671C73714F842" box="[729,779,2003,2028]" metricMagnitude="-6" metricUnit="kg" metricValue="5.0" pageId="4" unit="mg" value="5.0">5 µg</quantity>
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||
/L, on
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<date id="FFFC107DFFDAFFC6FCAA71C037A9F842" box="[853,950,2003,2028]" pageId="4" value="2013-04">13 April</date>
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, 2017.
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</paragraph>
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<caption id="DF3D6635FFDBFFC7FF68719B30DDF846" httpUri="https://zenodo.org/record/2673287/files/figure.png" pageId="5" startId="5.[151,250,1935,1957]" targetBox="[218,1337,202,1908]" targetPageId="5">
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<paragraph id="8BFD36BDFFDBFFC7FF68719B30DDF846" blockId="5.[151,1436,1935,2024]" pageId="5">
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<emphasis id="B936EAAFFFDBFFC7FF68719B3510F80B" bold="true" box="[151,271,1935,1957]" pageId="5">FIGURE 2</emphasis>
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.
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<taxonomicName id="4C424D3EFFDBFFC7FEE27184361AF80B" authority="Wei & Jersabek & Yang, 2019" authorityName="Wei & Jersabek & Yang" authorityYear="2019" box="[285,517,1935,1957]" class="Eurotatoria" family="Lecanidae" genus="Lecane" kingdom="Animalia" order="Ploima" pageId="5" phylum="Rotifera" rank="species" species="zhanjiangensis" status="sp. nov.">
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<emphasis id="B936EAAFFFDBFFC7FEE27184361AF80B" box="[285,517,1935,1957]" italics="true" pageId="5">Lecane zhanjiangensis</emphasis>
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</taxonomicName>
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<emphasis id="B936EAAFFFDBFFC7FDF2719B3664F80B" bold="true" box="[525,635,1935,1957]" pageId="5">
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<taxonomicNameLabel id="A20557D4FFDBFFC7FDF2719B367FF80B" box="[525,608,1935,1957]" pageId="5" rank="species">sp. nov.</taxonomicNameLabel>
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A
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</emphasis>
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. Habitus, dorsal view.
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<emphasis id="B936EAAFFFDBFFC7FC93719B3762F80B" bold="true" box="[876,893,1935,1957]" pageId="5">B</emphasis>
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. Habitus, ventral view.
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<emphasis id="B936EAAFFFDBFFC7FB88719B3090F80B" bold="true" box="[1143,1167,1935,1957]" pageId="5">C.</emphasis>
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Not well-contracted head with spines, dorsal view.
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<emphasis id="B936EAAFFFDBFFC7FE6371A435B1F868" bold="true" box="[412,430,1968,1990]" pageId="5">D</emphasis>
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. Light microscope photograph of Holotype, ventral view.
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<emphasis id="B936EAAFFFDBFFC7FBF771A43006F868" bold="true" box="[1032,1049,1968,1990]" pageId="5">E</emphasis>
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. Habitus, dorsal view, U.S. specimen modified from Turner (1996). Arrows indicate the spines on the outside of head. Scale bars: A–E: 50 µm.
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</paragraph>
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</caption>
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<paragraph id="8BFD36BDFFD8FFC4FF38768336EEFF7B" blockId="6.[151,1437,151,1005]" pageId="6">
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<materialsCitation id="3B2A3CE0FFD8FFC4FF38768336EEFF7B" ID-GBIF-Occurrence="2239085384" collectionCode="SYS, ROT" country="China" county="Guangzhou" location="Museum of Biology" municipality="Sun Yatsen University" pageId="6" specimenCount="1" typeStatus="holotype">
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<emphasis id="B936EAAFFFD8FFC4FF3876833524FF1E" bold="true" box="[199,315,151,176]" pageId="6">
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<typeStatus id="54F9881FFFD8FFC4FF3876833529FF1E" box="[199,310,151,176]" pageId="6" type="holotype">Holotype</typeStatus>
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.
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</emphasis>
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A female in a permanent glycerine glass slide mount deposited in the
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<location id="8E9D6066FFD8FFC4FBB2768C3130FF1E" LSID="urn:lsid:plazi:treatment:03EB87ABFFDAFFC5FF68701530BAFA6E:8E9D6066FFD8FFC4FBB2768C3130FF1E" box="[1101,1327,151,176]" country="China" county="Guangzhou" municipality="Sun Yatsen University" name="Museum of Biology" pageId="6">Museum of Biology</location>
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||
,
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<collectingMunicipality id="6B99ACC7FFD8FFC4FAC4768C3525FF7B" pageId="6">Sun Yatsen University</collectingMunicipality>
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,
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<collectingCounty id="629C4E31FFD8FFC4FEB976A835D5FF7B" box="[326,458,188,213]" pageId="6">Guangzhou</collectingCounty>
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||
,
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<collectingCountry id="F355762DFFD8FFC4FE2A76A83607FF7B" box="[469,536,188,213]" name="China" pageId="6">China</collectingCountry>
|
||
(
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||
<collectionCode id="ED53AE78FFD8FFC4FDD876A83643FF7A" box="[551,604,188,212]" country="China" lsid="urn:lsid:biocol.org:col:14836" name="Zhongshan (Sun Yatsen) University" pageId="6" type="Herbarium">SYS</collectionCode>
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||
<collectionCode id="ED53AE78FFD8FFC4FD9D76A83683FF7B" box="[610,668,188,213]" pageId="6">ROT</collectionCode>
|
||
00016).
|
||
</materialsCitation>
|
||
</paragraph>
|
||
<paragraph id="8BFD36BDFFD8FFC4FF3876CB360EFE26" blockId="6.[151,1437,151,1005]" pageId="6">
|
||
<materialsCitation id="3B2A3CE0FFD8FFC4FF3876CB3613FE26" ID-GBIF-Occurrence="2239085385" collectionCode="ROT, MHBS" country="China" county="Philadelphia" location="Four" municipality="Natural Sciences of Drexel University" pageId="6" specimenCode="ANSP 2138" specimenCount="1" typeStatus="paratype">
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||
<emphasis id="B936EAAFFFD8FFC4FF3876CB3559FF56" bold="true" box="[199,326,223,248]" pageId="6">
|
||
<typeStatus id="54F9881FFFD8FFC4FF3876CB355EFF56" box="[199,321,223,248]" pageId="6" type="paratype">Paratypes</typeStatus>
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||
.
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||
</emphasis>
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||
<location id="8E9D6066FFD8FFC4FEB076F4359BFF59" LSID="urn:lsid:plazi:treatment:03EB87ABFFDAFFC5FF68701530BAFA6E:8E9D6066FFD8FFC4FEB076F4359BFF59" box="[335,388,224,247]" country="China" county="Philadelphia" municipality="Natural Sciences of Drexel University" name="Four" pageId="6">Four</location>
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females from type locality, in a glycerine permanent slide mount each.
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<location id="8E9D6066FFD8FFC4FB3F76F430EEFF59" LSID="urn:lsid:plazi:treatment:03EB87ABFFDAFFC5FF68701530BAFA6E:8E9D6066FFD8FFC4FB3F76F430EEFF59" box="[1216,1265,224,247]" country="China" county="Philadelphia" municipality="Natural Sciences of Drexel University" name="Two" pageId="6">Two</location>
|
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females in the
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<location id="8E9D6066FFD8FFC4FF6877113563FEB3" LSID="urn:lsid:plazi:treatment:03EB87ABFFDAFFC5FF68701530BAFA6E:8E9D6066FFD8FFC4FF6877113563FEB3" box="[151,380,260,285]" country="China" county="Philadelphia" municipality="Natural Sciences of Drexel University" name="Museum of Biology" pageId="6">Museum of Biology</location>
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||
,
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<location id="8E9D6066FFD8FFC4FE767710368EFEB3" LSID="urn:lsid:plazi:treatment:03EB87ABFFDAFFC5FF68701530BAFA6E:8E9D6066FFD8FFC4FE767710368EFEB3" box="[393,657,260,285]" country="China" county="Philadelphia" municipality="Natural Sciences of Drexel University" name="Sun Yat-sen University" pageId="6">Sun Yat-sen University</location>
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||
,
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<location id="8E9D6066FFD8FFC4FD627710373EFEB3" LSID="urn:lsid:plazi:treatment:03EB87ABFFDAFFC5FF68701530BAFA6E:8E9D6066FFD8FFC4FD627710373EFEB3" box="[669,801,260,285]" country="China" county="Philadelphia" municipality="Natural Sciences of Drexel University" name="Guangzhou" pageId="6">Guangzhou</location>
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||
,
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<collectingCountry id="F355762DFFD8FFC4FCD17710376EFEB3" box="[814,881,260,285]" name="China" pageId="6">China</collectingCountry>
|
||
(SYS
|
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<collectionCode id="ED53AE78FFD8FFC4FC41771037E7FEB2" box="[958,1016,260,284]" pageId="6">ROT</collectionCode>
|
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00017, SYS
|
||
<collectionCode id="ED53AE78FFD8FFC4FB77771030DCFEB2" box="[1160,1219,260,284]" pageId="6">ROT</collectionCode>
|
||
00018); one female in the
|
||
<location id="8E9D6066FFD8FFC4FF1C773C3689FEEE" LSID="urn:lsid:plazi:treatment:03EB87ABFFDAFFC5FF68701530BAFA6E:8E9D6066FFD8FFC4FF1C773C3689FEEE" box="[227,662,295,320]" country="China" county="Philadelphia" municipality="Natural Sciences of Drexel University" name="Museum of Hydrobiological Sciences" pageId="6">Museum of Hydrobiological Sciences</location>
|
||
,
|
||
<location id="8E9D6066FFD8FFC4FD5B773337D6FEEE" LSID="urn:lsid:plazi:treatment:03EB87ABFFDAFFC5FF68701530BAFA6E:8E9D6066FFD8FFC4FD5B773337D6FEEE" box="[676,969,295,320]" country="China" county="Philadelphia" municipality="Natural Sciences of Drexel University" name="Institute of Hydrobiology" pageId="6">Institute of Hydrobiology</location>
|
||
,
|
||
<location id="8E9D6066FFD8FFC4FC2777333128FEEE" LSID="urn:lsid:plazi:treatment:03EB87ABFFDAFFC5FF68701530BAFA6E:8E9D6066FFD8FFC4FC2777333128FEEE" box="[984,1335,295,320]" country="China" county="Philadelphia" municipality="Natural Sciences of Drexel University" name="Chinese Academy of Sciences" pageId="6">Chinese Academy of Sciences</location>
|
||
,
|
||
<location id="8E9D6066FFD8FFC4FABA77333187FEEE" LSID="urn:lsid:plazi:treatment:03EB87ABFFDAFFC5FF68701530BAFA6E:8E9D6066FFD8FFC4FABA77333187FEEE" box="[1349,1432,295,320]" country="China" county="Philadelphia" municipality="Natural Sciences of Drexel University" name="Wuhan" pageId="6">Wuhan</location>
|
||
,
|
||
<collectingCountry id="F355762DFFD8FFC4FF68775834C5FECB" box="[151,218,332,357]" name="China" pageId="6">China</collectingCountry>
|
||
(
|
||
<collectionCode id="ED53AE78FFD8FFC4FF107758355FFECA" box="[239,320,332,356]" pageId="6">MHBS</collectionCode>
|
||
R GD 2019010002); one female in the
|
||
<location id="8E9D6066FFD8FFC4FCCD7758308BFECB" LSID="urn:lsid:plazi:treatment:03EB87ABFFDAFFC5FF68701530BAFA6E:8E9D6066FFD8FFC4FCCD7758308BFECB" box="[818,1172,332,357]" country="China" county="Philadelphia" municipality="Natural Sciences of Drexel University" name="Academy of Natural Sciences" pageId="6">
|
||
Academy of
|
||
<collectingMunicipality id="6B99ACC7FFD8FFC4FC2F7758308BFECB" box="[976,1172,332,357]" pageId="6">Natural Sciences</collectingMunicipality>
|
||
</location>
|
||
of Drexel University,
|
||
<collectingCounty id="629C4E31FFD8FFC4FF68777B3539FE26" box="[151,294,367,392]" pageId="6">Philadelphia</collectingCounty>
|
||
, USA (
|
||
<specimenCode id="DBE49EC6FFD8FFC4FE887764361AFE26" box="[375,517,368,392]" collectionCode="ANSP" country="USA" httpUri="http://biocol.org/urn:lsid:biocol.org:col:34784" lsid="urn:lsid:biocol.org:col:34784" name="Academy of Natural Sciences of Philadelphia" pageId="6">ANSP 2138</specimenCode>
|
||
)
|
||
</materialsCitation>
|
||
.
|
||
</paragraph>
|
||
</subSubSection>
|
||
<subSubSection id="C3586536FFD8FFC4FF387780318EFE03" box="[199,1425,404,429]" pageId="6" type="etymology">
|
||
<paragraph id="8BFD36BDFFD8FFC4FF387780318EFE03" blockId="6.[151,1437,151,1005]" box="[199,1425,404,429]" pageId="6">
|
||
<emphasis id="B936EAAFFFD8FFC4FF3877803551FE03" bold="true" box="[199,334,404,429]" pageId="6">Etymology.</emphasis>
|
||
This species is named after the city of Zhanjiang,
|
||
<collectingRegion id="4986F85FFFD8FFC4FC7D77803018FE03" box="[898,1031,404,429]" country="China" name="Guangdong" pageId="6">Guangdong</collectingRegion>
|
||
, where the new species was found.
|
||
</paragraph>
|
||
</subSubSection>
|
||
<subSubSection id="C3586536FFD8FFC5FF3877A33037FECA" lastPageId="7" pageId="6" type="description">
|
||
<paragraph id="8BFD36BDFFD8FFC4FF3877A336F9FCF3" blockId="6.[151,1437,151,1005]" pageId="6">
|
||
<emphasis id="B936EAAFFFD8FFC4FF3877A335C6FE7E" bold="true" box="[199,473,439,464]" pageId="6">Description of female.</emphasis>
|
||
Lorica (
|
||
<figureCitation id="13792A38FFD8FFC4FDBC77A33693FE7E" box="[579,652,439,464]" captionStart="FIGURE 2" captionStartId="5.[151,250,1935,1957]" captionTargetBox="[218,1337,202,1908]" captionTargetId="figure@5.[217,1351,195,1909]" captionTargetPageId="5" captionText="FIGURE 2. Lecane zhanjiangensis sp. nov. A. Habitus, dorsal view. B. Habitus, ventral view. C. Not well-contracted head with spines, dorsal view. D. Light microscope photograph of Holotype, ventral view. E. Habitus, dorsal view, U.S. specimen modified from Turner (1996). Arrows indicate the spines on the outside of head. Scale bars: A–E: 50 µm." httpUri="https://zenodo.org/record/2673287/files/figure.png" pageId="6">Fig. 2</figureCitation>
|
||
) relatively soft, easily deformed. Head protruding significantly in imperfectly contracted specimens, with two or three pairs of acute spines bilaterally. Head aperture margins ventrally and dorsally almost straight in the middle, dorsal head aperture margin clearly protruding beyond ventral plate. Antero-lateral parts of dorsal plate with large semicircular projections, each with a series of three to five minute, more or less acute spines medially; antero-lateral corners of ventral plate with broad-based, acutely pointed projections with smoothly curved, medially convex inner margins. Dorsal plate smooth, near elliptical in wellcontracted animals. Ventral plate weakly ornamented, near parallel-sided and longer than wide; anteriorly wider, medially narrower than dorsal plate. Posterior margins of dorsal and ventral plate convex, without projections. Deep lateral sulci in well-contracted specimens. Ventral plate with weak, incomplete transverse fold. Foot pseudosegment trapezoidal, sub-terminal, non-projecting. Prepedal fold broad, rounded posteriorly. Coxal plates rounded triangular. Two parallel-sided, relatively short toes, with straight inner margins and curved external edges, then tapering to pointed tips in distal third, no claws.
|
||
</paragraph>
|
||
<paragraph id="8BFD36BDFFD8FFC4FF3875733528FC43" blockId="6.[151,1437,151,1005]" pageId="6">
|
||
Trophi modified malleate (
|
||
<figureCitation id="13792A38FFD8FFC4FE0675733620FC2E" box="[505,575,871,896]" captionStart="FIGURE 3" captionStartId="6.[151,250,1955,1977]" captionTargetBox="[213,1373,1060,1931]" captionTargetId="figure@6.[213,1373,1060,1931]" captionTargetPageId="6" captionText="FIGURE 3. Lecane zhanjiangensis sp. nov., scanning electron microscope photographs of trophi. A. Complete set, ventral view. B. Complete set, dorsal view. C. Unci and rami, ventral view. D. Unci and rami, dorsal view. Scale bar: 5 µm." httpUri="https://zenodo.org/record/2673289/files/figure.png" pageId="6">Fig. 3</figureCitation>
|
||
). Fulcrum short and plank-shaped in lateral view, rounded distally, broadly curved dorso-ventrally. Rami weakly asymmetrical, both with rounded alulae. Unci slightly asymmetrical, with one major ventral, and two or three minor teeth dorsally. Manubria elongate, with posterior chambers extending up to curved tips.
|
||
</paragraph>
|
||
<caption id="DF3D6635FFD8FFC4FF6871B73135F874" httpUri="https://zenodo.org/record/2673289/files/figure.png" pageId="6" startId="6.[151,250,1955,1977]" targetBox="[213,1373,1060,1931]" targetPageId="6">
|
||
<paragraph id="8BFD36BDFFD8FFC4FF6871B73135F874" blockId="6.[151,1435,1955,2010]" pageId="6">
|
||
<emphasis id="B936EAAFFFD8FFC4FF6871B73510F817" bold="true" box="[151,271,1955,1977]" pageId="6">FIGURE 3</emphasis>
|
||
.
|
||
<taxonomicName id="4C424D3EFFD8FFC4FEE171B03618F817" authority="Wei & Jersabek & Yang, 2019" authorityName="Wei & Jersabek & Yang" authorityYear="2019" box="[286,519,1955,1977]" class="Eurotatoria" family="Lecanidae" genus="Lecane" kingdom="Animalia" order="Ploima" pageId="6" phylum="Rotifera" rank="species" species="zhanjiangensis" status="sp. nov.">
|
||
<emphasis id="B936EAAFFFD8FFC4FEE171B03618F817" box="[286,519,1955,1977]" italics="true" pageId="6">Lecane zhanjiangensis</emphasis>
|
||
</taxonomicName>
|
||
<taxonomicNameLabel id="A20557D4FFD8FFC4FDF071B7367DF817" box="[527,610,1955,1977]" pageId="6" rank="species">
|
||
<emphasis id="B936EAAFFFD8FFC4FDF071B7367DF817" bold="true" box="[527,610,1955,1977]" pageId="6">sp. nov.</emphasis>
|
||
</taxonomicNameLabel>
|
||
, scanning electron microscope photographs of trophi.
|
||
<emphasis id="B936EAAFFFD8FFC4FB6271B730A9F817" bold="true" box="[1181,1206,1955,1977]" pageId="6">A.</emphasis>
|
||
Complete set, ventral view.
|
||
<emphasis id="B936EAAFFFD8FFC4FF2C71D034F5F874" bold="true" box="[211,234,1988,2010]" pageId="6">B.</emphasis>
|
||
Complete set, dorsal view.
|
||
<emphasis id="B936EAAFFFD8FFC4FDFC71D03604F874" bold="true" box="[515,539,1988,2010]" pageId="6">C.</emphasis>
|
||
Unci and rami, ventral view.
|
||
<emphasis id="B936EAAFFFD8FFC4FCB771D0377FF874" bold="true" box="[840,864,1988,2010]" pageId="6">D.</emphasis>
|
||
Unci and rami, dorsal view. Scale bar: 5 µm.
|
||
</paragraph>
|
||
</caption>
|
||
<paragraph id="8BFD36BDFFD9FFC5FF38768335FEFF1E" blockId="7.[151,1437,151,1472]" box="[199,481,151,176]" pageId="7">Male and eggs unknown.</paragraph>
|
||
<paragraph id="8BFD36BDFFD9FFC5FF3876A83037FECA" blockId="7.[151,1437,151,1472]" pageId="7">
|
||
<emphasis id="B936EAAFFFD9FFC5FF3876A83562FF7B" bold="true" box="[199,381,188,213]" pageId="7">Measurements.</emphasis>
|
||
Body (N =
|
||
<specimenCount id="9D44FD34FFD9FFC5FDFD76A8369DFF7B" box="[514,642,188,213]" pageId="7" type="female">10 females</specimenCount>
|
||
): lorica ventral plate length
|
||
<quantity id="4CBA9B58FFD9FFC5FC4676A83034FF7B" box="[953,1067,188,213]" metricMagnitude="-2" metricUnit="m" metricValue="9.1" metricValueMax="9.5" metricValueMin="8.7" pageId="7" unit="mm" value="91.0" valueMax="95.0" valueMin="87.0">87–95 µm</quantity>
|
||
(mean = 91±
|
||
<quantity id="4CBA9B58FFD9FFC5FB3D76A830E2FF7A" box="[1218,1277,188,212]" metricMagnitude="-3" metricUnit="m" metricValue="3.0" pageId="7" unit="mm" value="3.0">3 µm</quantity>
|
||
), ventral plate width
|
||
<quantity id="4CBA9B58FFD9FFC5FF2276CB3550FF56" box="[221,335,223,248]" metricMagnitude="-2" metricUnit="m" metricValue="5.6" metricValueMax="6.0" metricValueMin="5.2" pageId="7" unit="mm" value="56.0" valueMax="60.0" valueMin="52.0">52–60 µm</quantity>
|
||
(mean = 55±
|
||
<quantity id="4CBA9B58FFD9FFC5FE1B76CB3600FF56" box="[484,543,223,248]" metricMagnitude="-3" metricUnit="m" metricValue="3.0" pageId="7" unit="mm" value="3.0">3 µm</quantity>
|
||
), dorsal plate length
|
||
<quantity id="4CBA9B58FFD9FFC5FCF876F43766FF56" box="[775,889,224,248]" metricMagnitude="-2" metricUnit="m" metricValue="8.75" metricValueMax="9.2" metricValueMin="8.3" pageId="7" unit="mm" value="87.5" valueMax="92.0" valueMin="83.0">83–92 µm</quantity>
|
||
(mean = 88±
|
||
<quantity id="4CBA9B58FFD9FFC5FBF176F43056FF56" box="[1038,1097,224,248]" metricMagnitude="-3" metricUnit="m" metricValue="3.0" pageId="7" unit="mm" value="3.0">3 µm</quantity>
|
||
), dorsal plate width
|
||
<quantity id="4CBA9B58FFD9FFC5FAD476CB3183FF56" box="[1323,1436,223,248]" metricMagnitude="-2" metricUnit="m" metricValue="6.45" metricValueMax="7.0" metricValueMin="5.9" pageId="7" unit="mm" value="64.5" valueMax="70.0" valueMin="59.0">59–70 µm</quantity>
|
||
(mean = 65±
|
||
<quantity id="4CBA9B58FFD9FFC5FED87710357DFEB2" box="[295,354,260,285]" metricMagnitude="-3" metricUnit="m" metricValue="3.0" pageId="7" unit="mm" value="3.0">3 µm</quantity>
|
||
), anterior aperture width
|
||
<quantity id="4CBA9B58FFD9FFC5FD82771036F0FEB3" box="[637,751,260,285]" metricMagnitude="-2" metricUnit="m" metricValue="4.65" metricValueMax="5.3" metricValueMin="4.0" pageId="7" unit="mm" value="46.5" valueMax="53.0" valueMin="40.0">40–53 µm</quantity>
|
||
(mean = 45±
|
||
<quantity id="4CBA9B58FFD9FFC5FC7A771037DEFEB2" box="[901,961,260,285]" metricMagnitude="-3" metricUnit="m" metricValue="5.0" pageId="7" unit="mm" value="5.0">5 µm</quantity>
|
||
), toe length
|
||
<quantity id="4CBA9B58FFD9FFC5FBB4771030A3FEB3" box="[1099,1212,260,285]" metricMagnitude="-2" metricUnit="m" metricValue="3.05" metricValueMax="3.2" metricValueMin="2.9" pageId="7" unit="mm" value="30.5" valueMax="32.0" valueMin="29.0">29–32 µm</quantity>
|
||
(mean = 30±
|
||
<quantity id="4CBA9B58FFD9FFC5FAA977103190FEB2" box="[1366,1423,260,284]" metricMagnitude="-3" metricUnit="m" metricValue="1.0" pageId="7" unit="mm" value="1.0">1 µm</quantity>
|
||
); trophi (N = 5): right ramus length
|
||
<quantity id="4CBA9B58FFD9FFC5FDE1773C36B3FEEE" box="[542,684,296,320]" metricMagnitude="-2" metricUnit="m" metricValue="1.015" metricValueMax="1.14" metricValueMin="0.89" pageId="7" unit="mm" value="10.15" valueMax="11.4" valueMin="8.9">8.9–11.4 µm</quantity>
|
||
(mean = 10.0±
|
||
<quantity id="4CBA9B58FFD9FFC5FCA3773C37B2FEEE" box="[860,941,296,320]" metricMagnitude="-3" metricUnit="m" metricValue="1.1" pageId="7" unit="mm" value="1.1">1.1 µm</quantity>
|
||
), manubrium length
|
||
<quantity id="4CBA9B58FFD9FFC5FB6577333128FEEE" box="[1178,1335,295,320]" metricMagnitude="-2" metricUnit="m" metricValue="2.6799999999999997" metricValueMax="2.84" metricValueMin="2.52" pageId="7" unit="mm" value="26.799999999999997" valueMax="28.4" valueMin="25.2">25.2–28.4 µm</quantity>
|
||
(mean = 26.3±
|
||
<quantity id="4CBA9B58FFD9FFC5FF2777583536FECA" box="[216,297,332,357]" metricMagnitude="-3" metricUnit="m" metricValue="1.2" pageId="7" unit="mm" value="1.2">1.2 µm</quantity>
|
||
), first right uncus tooth length 11.4–12.0 µm (mean = 11.7±
|
||
<quantity id="4CBA9B58FFD9FFC5FC3777583004FECA" box="[968,1051,332,356]" metricMagnitude="-4" metricUnit="m" metricValue="3.0" pageId="7" unit="mm" value="0.3">0.3 µm</quantity>
|
||
).
|
||
</paragraph>
|
||
</subSubSection>
|
||
<subSubSection id="C3586536FFD9FFC5FF38777B35EEFD06" pageId="7" type="distribution">
|
||
<paragraph id="8BFD36BDFFD9FFC5FF38777B35EEFD06" blockId="7.[151,1437,151,1472]" pageId="7">
|
||
<emphasis id="B936EAAFFFD9FFC5FF38777B35E7FE26" bold="true" box="[199,504,367,392]" pageId="7">Distribution and ecology.</emphasis>
|
||
<taxonomicName id="4C424D3EFFD9FFC5FDFD7765371DFE26" authority="Wei & Jersabek & Yang, 2019" authorityName="Wei & Jersabek & Yang" authorityYear="2019" box="[514,770,367,392]" class="Eurotatoria" family="Lecanidae" genus="Lecane" kingdom="Animalia" order="Ploima" pageId="7" phylum="Rotifera" rank="species" species="zhanjiangensis" status="sp. nov.">
|
||
<emphasis id="B936EAAFFFD9FFC5FDFD7765371DFE26" box="[514,770,367,392]" italics="true" pageId="7">Lecane zhanjiangensis</emphasis>
|
||
</taxonomicName>
|
||
<taxonomicNameLabel id="A20557D4FFD9FFC5FCF3777B3776FE26" box="[780,873,367,392]" pageId="7" rank="species">
|
||
<emphasis id="B936EAAFFFD9FFC5FCF3777B3776FE26" bold="true" box="[780,873,367,392]" pageId="7">sp. nov.</emphasis>
|
||
</taxonomicNameLabel>
|
||
was found in two locations in South
|
||
<collectingCountry id="F355762DFFD9FFC5FADF777B3179FE26" box="[1312,1382,367,392]" name="China" pageId="7">China</collectingCountry>
|
||
, one from the
|
||
<typeStatus id="54F9881FFFD9FFC5FEFC7781352CFE03" box="[259,307,405,429]" pageId="7">type</typeStatus>
|
||
locality with small numbers collected on
|
||
<date id="FFFC107DFFD9FFC5FCE577803761FE03" box="[794,894,404,429]" pageId="7" value="2013-04">13 April</date>
|
||
, 2017 (
|
||
<tableCitation id="C6C00306FFD9FFC5FC2A77803002FE02" box="[981,1053,404,429]" captionStart="TABLE 1" captionStartId="2.[147,231,671,693]" captionTargetPageId="2" captionText="TABLE 1. Sampling locality information." httpUri="http://table.plazi.org/id/DF3D6635FFDCFFC0FF6C748B365FFD1B" pageId="7" tableUuid="DF3D6635FFDCFFC0FF6C748B365FFD1B">Tab. 1</tableCitation>
|
||
) and one from another brackishwater site (
|
||
<geoCoordinate id="EE76507AFFD9FFC5FEE977AC35B7FE7E" box="[278,424,439,464]" direction="north" orientation="latitude" pageId="7" precision="1" value="20.018473">N20° 1' 6.5"</geoCoordinate>
|
||
,
|
||
<geoCoordinate id="EE76507AFFD9FFC5FE4A77AC3666FE7E" box="[437,633,439,464]" direction="east" orientation="longitude" pageId="7" precision="1" value="110.388176">E110° 23' 17.45"</geoCoordinate>
|
||
) in the Nandujiang River Estuary, Haikou City,
|
||
<collectingRegion id="4986F85FFFD9FFC5FB5B77A3317DFE7E" box="[1188,1378,439,464]" country="China" name="Hainan" pageId="7">Hainan Province</collectingRegion>
|
||
with one specimen collected on
|
||
<date id="FFFC107DFFD9FFC5FE3577C93601FE5B" box="[458,542,476,501]" pageId="7">7 April</date>
|
||
, 2017. The ecological characteristics of the waters were: salinity 18.3 and 14.7 ‰, water temperature 25.1 and 26.4°C, pH 7.22 and 7.9, DO 3.86 and
|
||
<quantity id="4CBA9B58FFD9FFC5FC3F77EB3001FDB6" box="[960,1054,511,536]" metricMagnitude="-6" metricUnit="kg" metricValue="6.7" pageId="7" unit="mg" value="6.7">6.70 mg</quantity>
|
||
/L, transparency 0.55 and
|
||
<quantity id="4CBA9B58FFD9FFC5FAB977EB3188FDB9" box="[1350,1431,511,536]" metricMagnitude="0" metricUnit="m" metricValue="1.5" pageId="7" unit="m" value="1.5">1.50 m</quantity>
|
||
, chlorophyll-a 5 and
|
||
<quantity id="4CBA9B58FFD9FFC5FE7F743035ACFD92" box="[384,435,548,572]" metricMagnitude="-6" metricUnit="kg" metricValue="4.0" pageId="7" unit="mg" value="4.0">4 µg</quantity>
|
||
/L respectively. The high salinity in the localities clearly indicates it is a true brackishmarine
|
||
<emphasis id="B936EAAFFFD9FFC5FF14745D355BFDCE" box="[235,324,585,608]" italics="true" pageId="7">
|
||
<taxonomicName id="4C424D3EFFD9FFC5FF14745D355FFDCE" authorityName="Nitzsch" authorityYear="1827" box="[235,320,585,608]" class="Eurotatoria" family="Lecanidae" genus="Lecane" kingdom="Animalia" order="Ploima" pageId="7" phylum="Rotifera" rank="genus">Lecane</taxonomicName>
|
||
.
|
||
</emphasis>
|
||
It co-occurred with two other saltwater species,
|
||
<emphasis id="B936EAAFFFD9FFC5FC9D745D379EFDCE" box="[866,897,585,608]" italics="true" pageId="7">viz</emphasis>
|
||
.
|
||
<taxonomicName id="4C424D3EFFD9FFC5FC717453310CFDCE" authority="(Daday, 1890)" baseAuthorityName="Daday" baseAuthorityYear="1890" box="[910,1299,583,608]" class="Eurotatoria" family="Trichocercidae" genus="Trichocerca" kingdom="Animalia" order="Ploima" pageId="7" phylum="Rotifera" rank="species" species="marina">
|
||
<emphasis id="B936EAAFFFD9FFC5FC7174533073FDCE" box="[910,1132,583,608]" italics="true" pageId="7">Trichocerca marina</emphasis>
|
||
(Daday, 1890)
|
||
</taxonomicName>
|
||
(
|
||
<figureCitation id="13792A38FFD9FFC5FADE7453317BFDCE" box="[1313,1380,583,608]" captionStart="FIGURE 9" captionStartId="12.[151,250,1053,1075]" captionTargetBox="[340,1247,193,1032]" captionTargetId="figure@12.[340,1247,193,1032]" captionTargetPageId="12" captionText="FIGURE 9. Trichocerca marina, scanning electron microscope photographs of trophi. A. Complete set, ventral view. B. Complete set, laterodorsal view. Scale bar: 10 µm." httpUri="https://zenodo.org/record/2673301/files/figure.png" pageId="7">Fig. 9</figureCitation>
|
||
) and a species from the
|
||
<taxonomicName id="4C424D3EFFD9FFC5FE8574783676FD2B" box="[378,617,620,645]" class="Eurotatoria" family="Brachionidae" genus="Brachionus" kingdom="Animalia" order="Ploima" pageId="7" phylum="Rotifera" rank="species" species="plicatilis">
|
||
<emphasis id="B936EAAFFFD9FFC5FE8574783676FD2B" box="[378,617,620,645]" italics="true" pageId="7">Brachionus plicatilis</emphasis>
|
||
</taxonomicName>
|
||
- complex (
|
||
<tableCitation id="C6C00306FFD9FFC5FD0274783756FD2A" box="[765,841,620,645]" captionStart="TABLE 2" captionStartId="3.[151,239,152,175]" captionTargetPageId="3" captionText="TABLE 2. Species found in five sites of Western Guangdong Province, China." httpUri="http://table.plazi.org/id/DF3D6635FFDDFFC1FF68768C37C0FF01" pageId="7" tableUuid="DF3D6635FFDDFFC1FF68768C37C0FF01">Tab. 2</tableCitation>
|
||
) in the
|
||
<typeStatus id="54F9881FFFD9FFC5FC53747937C3FD2B" box="[940,988,621,645]" pageId="7">type</typeStatus>
|
||
locality and one
|
||
<taxonomicName id="4C424D3EFFD9FFC5FB507478313DFD2B" box="[1199,1314,620,645]" class="Eurotatoria" family="Synchaetidae" genus="Synchaeta" kingdom="Animalia" order="Ploima" pageId="7" phylum="Rotifera" rank="genus">
|
||
<emphasis id="B936EAAFFFD9FFC5FB507478313DFD2B" box="[1199,1314,620,645]" italics="true" pageId="7">Synchaeta</emphasis>
|
||
</taxonomicName>
|
||
sp. in the Nandujiang River Estuary site.
|
||
</paragraph>
|
||
</subSubSection>
|
||
<subSubSection id="C3586536FFD9FFC5FF3874A036AFFC42" pageId="7" type="discussion">
|
||
<paragraph id="8BFD36BDFFD9FFC5FF3874A036AFFC42" blockId="7.[151,1437,151,1472]" pageId="7">
|
||
<emphasis id="B936EAAFFFD9FFC5FF3874A03550FD63" bold="true" box="[199,335,692,717]" pageId="7">Comments.</emphasis>
|
||
The new species possibly is closely related to
|
||
<taxonomicName id="4C424D3EFFD9FFC5FC9974A134CDFD5E" authority="Fontaneto, Segers & Melone, 2008" authorityName="Fontaneto, Segers & Melone" authorityYear="2008" class="Eurotatoria" family="Lecanidae" genus="Lecane" kingdom="Animalia" order="Ploima" pageId="7" phylum="Rotifera" rank="species" species="insulaconae">
|
||
<emphasis id="B936EAAFFFD9FFC5FC9974A13059FD63" box="[870,1094,692,717]" italics="true" pageId="7">Lecane insulaconae</emphasis>
|
||
<bibRefCitation id="EFD34B4CFFD9FFC5FBB074A134CDFD5E" author="Fontaneto, D. & Segers, H. & Melone, G." pageId="7" pagination="253 - 258" refId="ref4232" refString="Fontaneto, D., Segers, H. & Melone, G. (2008) Marine rotifers from the Northern Adriatic Sea, with description of Lecane insulaconae n. sp. (Rotifera: Monogononta: Lecanidae). Journal of the Marine Biological Association of the United Kingdom, 88 (2), 253 - 258. https: // doi. org / 10.1017 / S 0025315408000544" type="journal article" year="2008">Fontaneto, Segers & Melone, 2008</bibRefCitation>
|
||
</taxonomicName>
|
||
, a marine
|
||
<taxonomicName id="4C424D3EFFD9FFC5FEB674CD3585FD5E" authorityName="Nitzsch" authorityYear="1827" box="[329,410,729,752]" class="Eurotatoria" family="Lecanidae" genus="Lecane" kingdom="Animalia" order="Ploima" pageId="7" phylum="Rotifera" rank="genus">
|
||
<emphasis id="B936EAAFFFD9FFC5FEB674CD3585FD5E" box="[329,410,729,752]" italics="true" pageId="7">Lecane</emphasis>
|
||
</taxonomicName>
|
||
described from the Adriatic Sea, near the outlet of the Isonzo River, Northern
|
||
<collectingCountry id="F355762DFFD9FFC5FADF74C3314AFD5E" box="[1312,1365,727,752]" name="Italy" pageId="7">Italy</collectingCountry>
|
||
. Main differences between the two species are as follows: (1) dorsal plate near elliptical with average ratio of length/ width 1.37 (1.27–1.47) in
|
||
<taxonomicName id="4C424D3EFFD9FFC5FE4375353660FC96" authority="Wei & Jersabek & Yang, 2019" authorityName="Wei & Jersabek & Yang" authorityYear="2019" box="[444,639,799,824]" class="Eurotatoria" family="Lecanidae" genus="Lecane" kingdom="Animalia" order="Ploima" pageId="7" phylum="Rotifera" rank="species" species="zhanjiangensis" status="sp. nov.">
|
||
<emphasis id="B936EAAFFFD9FFC5FE4375353660FC96" box="[444,639,799,824]" italics="true" pageId="7">L. zhanjiangensis</emphasis>
|
||
</taxonomicName>
|
||
<taxonomicNameLabel id="A20557D4FFD9FFC5FD78750B36FFFC96" box="[647,736,799,824]" pageId="7" rank="species">
|
||
<emphasis id="B936EAAFFFD9FFC5FD78750B36FFFC96" bold="true" box="[647,736,799,824]" pageId="7">sp. nov.</emphasis>
|
||
</taxonomicNameLabel>
|
||
<emphasis id="B936EAAFFFD9FFC5FD187535371AFC96" box="[743,773,801,824]" italics="true" pageId="7">vs.</emphasis>
|
||
almost circular in
|
||
<taxonomicName id="4C424D3EFFD9FFC5FC2875353064FC96" authorityName="Fontaneto, Segers & Melone" authorityYear="2008" box="[983,1147,799,824]" class="Eurotatoria" family="Lecanidae" genus="Lecane" kingdom="Animalia" order="Ploima" pageId="7" phylum="Rotifera" rank="species" species="insulaconae">
|
||
<emphasis id="B936EAAFFFD9FFC5FC2875353064FC96" box="[983,1147,799,824]" italics="true" pageId="7">L. insulaconae</emphasis>
|
||
</taxonomicName>
|
||
with the ratio about 1.05, calculated from
|
||
<bibRefCitation id="EFD34B4CFFD9FFC5FEB075513651FCF2" author="Fontaneto, D. & Segers, H. & Melone, G." box="[335,590,836,861]" pageId="7" pagination="253 - 258" refId="ref4232" refString="Fontaneto, D., Segers, H. & Melone, G. (2008) Marine rotifers from the Northern Adriatic Sea, with description of Lecane insulaconae n. sp. (Rotifera: Monogononta: Lecanidae). Journal of the Marine Biological Association of the United Kingdom, 88 (2), 253 - 258. https: // doi. org / 10.1017 / S 0025315408000544" type="journal article" year="2008">
|
||
Fontaneto
|
||
<emphasis id="B936EAAFFFD9FFC5FE38755135E6FCF3" box="[455,505,836,861]" italics="true" pageId="7">et al</emphasis>
|
||
. (2008
|
||
</bibRefCitation>
|
||
:
|
||
<figureCitation id="13792A38FFD9FFC5FDA575503681FCF2" box="[602,670,836,861]" captionStart="FIGURE 2" captionStartId="5.[151,250,1935,1957]" captionTargetBox="[218,1337,202,1908]" captionTargetId="figure@5.[217,1351,195,1909]" captionTargetPageId="5" captionText="FIGURE 2. Lecane zhanjiangensis sp. nov. A. Habitus, dorsal view. B. Habitus, ventral view. C. Not well-contracted head with spines, dorsal view. D. Light microscope photograph of Holotype, ventral view. E. Habitus, dorsal view, U.S. specimen modified from Turner (1996). Arrows indicate the spines on the outside of head. Scale bars: A–E: 50 µm." httpUri="https://zenodo.org/record/2673287/files/figure.png" pageId="7">Fig. 2</figureCitation>
|
||
), (2) antero-lateral projections on the ventral lorica plate drawn out into a single acutely pointed spine in the new species
|
||
<emphasis id="B936EAAFFFD9FFC5FD0C757D370DFC2E" box="[755,786,873,896]" italics="true" pageId="7">vs.</emphasis>
|
||
bifid antero-lateral projections in
|
||
<taxonomicName id="4C424D3EFFD9FFC5FB6C757D3127FC2E" box="[1171,1336,871,896]" class="Eurotatoria" family="Lecanidae" genus="Lecane" kingdom="Animalia" order="Ploima" pageId="7" phylum="Rotifera" rank="species" species="insualconae">
|
||
<emphasis id="B936EAAFFFD9FFC5FB6C757D3127FC2E" box="[1171,1336,871,896]" italics="true" pageId="7">L. insualconae</emphasis>
|
||
</taxonomicName>
|
||
, (3) foot pseudosegment trapezoidal, sub-terminal, never projecting in the new species
|
||
<emphasis id="B936EAAFFFD9FFC5FBC375993044FC0A" box="[1084,1115,909,932]" italics="true" pageId="7">vs.</emphasis>
|
||
terminal, near rectangular, scarcely projecting in
|
||
<taxonomicName id="4C424D3EFFD9FFC5FE7175A5362CFC66" authorityName="Fontaneto, Segers & Melone" authorityYear="2008" box="[398,563,943,968]" class="Eurotatoria" family="Lecanidae" genus="Lecane" kingdom="Animalia" order="Ploima" pageId="7" phylum="Rotifera" rank="species" species="insulaconae">
|
||
<emphasis id="B936EAAFFFD9FFC5FE7175A5362CFC66" box="[398,563,943,968]" italics="true" pageId="7">L. insulaconae</emphasis>
|
||
</taxonomicName>
|
||
, (4) toes smoothly tapering to acute tip in
|
||
<taxonomicName id="4C424D3EFFD9FFC5FBF275A530CDFC66" authority="Wei & Jersabek & Yang, 2019" authorityName="Wei & Jersabek & Yang" authorityYear="2019" box="[1037,1234,943,968]" class="Eurotatoria" family="Lecanidae" genus="Lecane" kingdom="Animalia" order="Ploima" pageId="7" phylum="Rotifera" rank="species" species="zhanjiangensis" status="sp. nov.">
|
||
<emphasis id="B936EAAFFFD9FFC5FBF275A530CDFC66" box="[1037,1234,943,968]" italics="true" pageId="7">L. zhanjiangensis</emphasis>
|
||
</taxonomicName>
|
||
<taxonomicNameLabel id="A20557D4FFD9FFC5FB2775BB312DFC66" box="[1240,1330,943,968]" pageId="7" rank="species">
|
||
<emphasis id="B936EAAFFFD9FFC5FB2775BB312DFC66" bold="true" box="[1240,1330,943,968]" pageId="7">sp. nov.</emphasis>
|
||
</taxonomicNameLabel>
|
||
, but with incompletely separated claws in
|
||
<taxonomicName id="4C424D3EFFD9FFC5FDFB75C136B6FC43" authorityName="Fontaneto, Segers & Melone" authorityYear="2008" box="[516,681,980,1005]" class="Eurotatoria" family="Lecanidae" genus="Lecane" kingdom="Animalia" order="Ploima" pageId="7" phylum="Rotifera" rank="species" species="insulaconae">
|
||
<emphasis id="B936EAAFFFD9FFC5FDFB75C136B6FC43" box="[516,681,980,1005]" italics="true" pageId="7">L. insulaconae</emphasis>
|
||
</taxonomicName>
|
||
.
|
||
</paragraph>
|
||
</subSubSection>
|
||
<subSubSection id="C3586536FFD9FFC5FF3875ED30BAFA6E" pageId="7" type="reference_group">
|
||
<paragraph id="8BFD36BDFFD9FFC5FF3875ED311AFBD3" blockId="7.[151,1437,151,1472]" pageId="7">
|
||
<taxonomicName id="4C424D3EFFD9FFC5FF3875ED35D5FBBE" authority="Wei & Jersabek & Yang, 2019" authorityName="Wei & Jersabek & Yang" authorityYear="2019" box="[199,458,1015,1040]" class="Eurotatoria" family="Lecanidae" genus="Lecane" kingdom="Animalia" order="Ploima" pageId="7" phylum="Rotifera" rank="species" species="zhanjiangensis" status="sp. nov.">
|
||
<emphasis id="B936EAAFFFD9FFC5FF3875ED35D5FBBE" box="[199,458,1015,1040]" italics="true" pageId="7">Lecane zhanjiangensis</emphasis>
|
||
</taxonomicName>
|
||
<taxonomicNameLabel id="A20557D4FFD9FFC5FE2B75E3362DFBBE" box="[468,562,1015,1040]" pageId="7" rank="species">
|
||
<emphasis id="B936EAAFFFD9FFC5FE2B75E3362DFBBE" bold="true" box="[468,562,1015,1040]" pageId="7">sp. nov.</emphasis>
|
||
</taxonomicNameLabel>
|
||
also superficially resembles
|
||
<taxonomicName id="4C424D3EFFD9FFC5FC7675ED30D1FBBE" ID-CoL="3SRB6" authority="Wei & Xu, 2010" authorityName="Wei & Xu" authorityYear="2010" box="[905,1230,1015,1040]" class="Eurotatoria" family="Lecanidae" genus="Lecane" kingdom="Animalia" order="Ploima" pageId="7" phylum="Rotifera" rank="species" species="yatseni">
|
||
<emphasis id="B936EAAFFFD9FFC5FC7675ED37E5FBBE" box="[905,1018,1017,1040]" italics="true" pageId="7">L. yatseni</emphasis>
|
||
<bibRefCitation id="EFD34B4CFFD9FFC5FBF975E330D1FBBE" author="Wei, N. & Xu, R. L." box="[1030,1230,1015,1040]" pageId="7" pagination="512 - 514" refId="ref5880" refString="Wei, N. & Xu, R. L. (2010) Description of Lecane yatseni sp. n. (Rotifera: Monogononta: Lecanidae) from China. Biologia, 65, 512 - 514. https: // doi. org / 10.2478 / s 11756 - 010 - 0048 - 0" type="journal article" year="2010">Wei & Xu, 2010</bibRefCitation>
|
||
</taxonomicName>
|
||
, a brackish-water species described from Qi’ao
|
||
<collectingCountry id="F355762DFFD9FFC5FE137208362FFB9B" box="[492,560,1052,1077]" name="Iceland" pageId="7">Island</collectingCountry>
|
||
in the Pearl River Estuary, Southern
|
||
<collectingCountry id="F355762DFFD9FFC5FC217208303BFB9B" box="[990,1060,1052,1077]" name="China" pageId="7">China</collectingCountry>
|
||
, and recently also recorded from the Nandujiang River Estuary (
|
||
<geoCoordinate id="EE76507AFFD9FFC5FE057254368DFBF6" box="[506,658,1087,1112]" direction="north" orientation="latitude" pageId="7" precision="15" value="19.990278">N19° 59' 25"</geoCoordinate>
|
||
,
|
||
<geoCoordinate id="EE76507AFFD9FFC5FD5F7254375DFBF6" box="[672,834,1088,1112]" direction="east" orientation="longitude" pageId="7" precision="15" value="110.39278">E110° 23' 34"</geoCoordinate>
|
||
),
|
||
<collectingRegion id="4986F85FFFD9FFC5FCA7722B3007FBF6" box="[856,1048,1087,1112]" country="China" name="Hainan" pageId="7">Hainan Province</collectingRegion>
|
||
, Southern
|
||
<collectingCountry id="F355762DFFD9FFC5FB6D722B30C6FBF6" box="[1170,1241,1087,1112]" name="China" pageId="7">China</collectingCountry>
|
||
. The two species have clearly different anterior lorica margins and shapes of toes, however, so can hardly be confused.
|
||
</paragraph>
|
||
<paragraph id="8BFD36BDFFD9FFC5FF38729330BAFA6E" blockId="7.[151,1437,151,1472]" pageId="7">
|
||
The record of a previously undescribed
|
||
<taxonomicName id="4C424D3EFFD9FFC5FD69729D36F8FB0E" ID-CoL="5BMW" authorityName="Nitzsch" authorityYear="1827" box="[662,743,1161,1184]" class="Eurotatoria" family="Lecanidae" genus="Lecane" kingdom="Animalia" order="Ploima" pageId="7" phylum="Rotifera" rank="genus">
|
||
<emphasis id="B936EAAFFFD9FFC5FD69729D36F8FB0E" box="[662,743,1161,1184]" italics="true" pageId="7">Lecane</emphasis>
|
||
</taxonomicName>
|
||
from a freshwater river in
|
||
<collectingRegion id="4986F85FFFD9FFC5FBD9729D3066FB0E" box="[1062,1145,1161,1184]" country="United States of America" name="Kansas" pageId="7">Kansas</collectingRegion>
|
||
,
|
||
<collectingCountry id="F355762DFFD9FFC5FB77729C30DCFB0E" box="[1160,1219,1160,1184]" name="United States of America" pageId="7">USA</collectingCountry>
|
||
, misidentified as a “small form of
|
||
<taxonomicName id="4C424D3EFFD9FFC5FEAB72B93642FB6B" ID-CoL="3SR6T" authority="(Olofsson)" authorityName="Olofsson" baseAuthorityName="Olofsson" baseAuthorityYear="1917" box="[340,605,1196,1221]" class="Eurotatoria" family="Lecanidae" genus="Lecane" kingdom="Animalia" order="Ploima" pageId="7" phylum="Rotifera" rank="species" species="levistyla">
|
||
<emphasis id="B936EAAFFFD9FFC5FEAB72B935CAFB6B" box="[340,469,1196,1221]" italics="true" pageId="7">L. levistyla</emphasis>
|
||
(Olofsson)
|
||
</taxonomicName>
|
||
” (
|
||
<bibRefCitation id="EFD34B4CFFD9FFC5FD8472B8370BFB6B" author="Turner, P. N." box="[635,788,1196,1221]" pageId="7" pagination="179 - 184" refId="ref5592" refString="Turner, P. N. (1996) Preliminary data on rotifers in the interstitial of the Ninnescah River, Kansas, USA. Hydrobiologia, 319, 179 - 184. https: // doi. org / 10.1007 / BF 00013730" type="journal article" year="1996">Turner, 1996</bibRefCitation>
|
||
) (
|
||
<figureCitation id="13792A38FFD9FFC5FCCD72B83791FB6A" box="[818,910,1196,1221]" captionStart="FIGURE 2" captionStartId="5.[151,250,1935,1957]" captionTargetBox="[218,1337,202,1908]" captionTargetId="figure@5.[217,1351,195,1909]" captionTargetPageId="5" captionText="FIGURE 2. Lecane zhanjiangensis sp. nov. A. Habitus, dorsal view. B. Habitus, ventral view. C. Not well-contracted head with spines, dorsal view. D. Light microscope photograph of Holotype, ventral view. E. Habitus, dorsal view, U.S. specimen modified from Turner (1996). Arrows indicate the spines on the outside of head. Scale bars: A–E: 50 µm." httpUri="https://zenodo.org/record/2673287/files/figure.png" pageId="7">Fig. 2E</figureCitation>
|
||
), bears a striking resemblance to the newly discovered Chinese species. The only morphological differences between specimens from the
|
||
<collectingCountry id="F355762DFFD9FFC5FB4B72C430F9FB46" box="[1204,1254,1232,1256]" name="United States of America" pageId="7">U.S.</collectingCountry>
|
||
and from
|
||
<collectingCountry id="F355762DFFD9FFC5FAA672DB3183FB46" box="[1369,1436,1231,1256]" name="China" pageId="7">China</collectingCountry>
|
||
are in the relative proportions of lorica plates (dorsal plate relatively shorter in
|
||
<collectingCountry id="F355762DFFD9FFC5FBE772E03055FAA2" box="[1048,1098,1268,1292]" name="United States of America" pageId="7">U.S.</collectingCountry>
|
||
animals), and slightly shorter toes in the American animals. Such differences may well result from the observer’s perspective,
|
||
<emphasis id="B936EAAFFFD9FFC5FB2E730D30E5FA9E" box="[1233,1274,1305,1328]" italics="true" pageId="7">e.g.</emphasis>
|
||
if seen from a more posteriorly view, or if specimens are not studied in a perfectly horizontal position. We therefore tentatively identify the
|
||
<collectingCountry id="F355762DFFD9FFC5FEDF7374354DFAD6" box="[288,338,1376,1400]" name="United States of America" pageId="7">U.S.</collectingCountry>
|
||
specimens as belonging to the same morphospecies,
|
||
<taxonomicName id="4C424D3EFFD9FFC5FC4F7375306AFAD6" authority="Wei & Jersabek & Yang, 2019" authorityName="Wei & Jersabek & Yang" authorityYear="2019" box="[944,1141,1375,1400]" class="Eurotatoria" family="Lecanidae" genus="Lecane" kingdom="Animalia" order="Ploima" pageId="7" phylum="Rotifera" rank="species" species="zhanjiangensis" status="sp. nov.">
|
||
<emphasis id="B936EAAFFFD9FFC5FC4F7375306AFAD6" box="[944,1141,1375,1400]" italics="true" pageId="7">L. zhanjiangensis</emphasis>
|
||
</taxonomicName>
|
||
<taxonomicNameLabel id="A20557D4FFD9FFC5FB82734B30C7FAD6" box="[1149,1240,1375,1400]" pageId="7" rank="species">
|
||
<emphasis id="B936EAAFFFD9FFC5FB82734B30C7FAD6" bold="true" box="[1149,1240,1375,1400]" pageId="7">sp. nov.</emphasis>
|
||
</taxonomicNameLabel>
|
||
, notwithstanding that different ecology (brackish
|
||
<emphasis id="B936EAAFFFD9FFC5FDD573913657FA32" box="[554,584,1413,1436]" italics="true" pageId="7">vs.</emphasis>
|
||
freshwater) and disjunct distribution across different continents and biogeographical realms make assuming genetically distinct sibling species equally plausible.
|
||
</paragraph>
|
||
</subSubSection>
|
||
</treatment>
|
||
</document> |