270 lines
35 KiB
XML
270 lines
35 KiB
XML
<document id="95B74E8ECDDF6D4A1F04B7EED06245B9" ID-CLB-Dataset="22904" ID-DOI="10.5281/zenodo.3760976" ID-GBIF-Dataset="aaaa853e-f89e-4090-81d4-a4406eebfc53" ID-ISBN="978-2-85653-822-7" ID-ISSN="1243-4442" ID-Zenodo-Dep="3760976" IM.bibliography_approvedBy="felipe" IM.materialsCitations_approvedBy="felipe" IM.metadata_approvedBy="felipe" IM.taxonomicNames_approvedBy="felipe" IM.treatmentCitations_approvedBy="felipe" checkinTime="1587481772657" checkinUser="felipe" docAuthor="Baba, Keiji" docDate="2018" docId="2A1C87B5FFBA4D42FF3DDA9CFD987C18" docLanguage="en" docName="MemoiresMuseumNationalHistoireNaturelle.30.212.1-612.pdf.imd" docOrigin="Tropical Deep-Sea Benthos (Mémoires du Muséum national d'Histoire naturelle 212)" docStyle="DocumentStyle:18F5342D935943D6DB33581BB9A2E502.4:MemMusNatHistNatu.2010-.journal_article" docStyleId="18F5342D935943D6DB33581BB9A2E502" docStyleName="MemMusNatHistNatu.2010-.journal_article" docStyleVersion="4" docTitle="Uroptychus adnatus Baba 2018, n. sp." docType="treatment" docVersion="10" lastPageNumber="48" masterDocId="D625FFCDFF964D6DFFF1DF73FFCF7B06" masterDocTitle="Chirostylidae of the Western and Central Pacific: Uroptychus and a new genus (Crustacea: Decapoda: Anomura)" masterLastPageNumber="612" masterPageNumber="1" pageNumber="45" updateTime="1698834427920" updateUser="ExternalLinkService" zenodo-license-document="CLOSED">
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<mods:mods id="AF112DD56C8B1A9FC03A704BE149E399" xmlns:mods="http://www.loc.gov/mods/v3">
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<mods:titleInfo id="53A1049F13ED68909872E8E31498FBEE">
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<mods:title id="A1D227CB2EBF177AE0DC9BB1BB12AD74">Chirostylidae of the Western and Central Pacific: Uroptychus and a new genus (Crustacea: Decapoda: Anomura)</mods:title>
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</mods:titleInfo>
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<mods:name id="877EC923B0914B0557617B10F815A049" type="personal">
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<mods:roleTerm id="8EC15B26D70895FA47599F86954B6C75">Author</mods:roleTerm>
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<mods:namePart id="0422151A3CBB344E78FE46CA59D0008A">Baba, Keiji</mods:namePart>
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<mods:affiliation id="9522F733808771B887C6ABFF491BE877">Kumamoto University Faculty of Education 2 - 40 - 1 Kurokami Kumamoto 860 - 8555 Japan kbaba. kumamoto @ gmail. com</mods:affiliation>
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<mods:nameIdentifier id="83D31690BC78775FE38C6FA739C02A4C" type="email">kbaba.kumamoto@gmail.com</mods:nameIdentifier>
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<mods:typeOfResource id="613818FD78B087A4F396C840530AADB0">text</mods:typeOfResource>
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<mods:title id="1DBB2061669AC91D0C92B72502946DE5">Mémoires du Muséum national d'Histoire naturelle</mods:title>
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</mods:titleInfo>
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<mods:part id="79CF5B0C47F21410B3C3E41BA23CB411">
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<mods:date id="D50CF52E13B8F98411A55B178F998765">2018</mods:date>
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<mods:detail id="C50792F9D1BE266D66FC1EE9A27F81BD" type="pubDate">
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<mods:number id="6C03316DE65289A618CB9CFD10505298">2018-09-30</mods:number>
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</mods:detail>
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<mods:detail id="D76AC417EE251129DE13AD3BA3B751A6" type="title">
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<mods:title id="3B1A0C5797A484C43E7A7D3F0703A0FA">Tropical Deep-Sea Benthos</mods:title>
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</mods:detail>
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<mods:detail id="EF27C8CBA9E4BC2AC7389C86E9E9D8E3" type="volume">
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<mods:number id="6EE7DBA6849E888208AAA3985AB9B5B2">212</mods:number>
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<mods:start id="9C7E2ED23CEB632C305425AED123A563">1</mods:start>
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<mods:classification id="6B22771119621666017E62AA13377C96">journal article</mods:classification>
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<mods:identifier id="84D9B2683A89F8CA74F14EFB7D385643" type="CLB-Dataset">22904</mods:identifier>
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<mods:identifier id="504DF5239EF61F391EE53CDC51801DD0" type="DOI">10.5281/zenodo.3760976</mods:identifier>
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<mods:identifier id="9B09E5D7B312248EB62E3A5DDD240843" type="ISBN">978-2-85653-822-7</mods:identifier>
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<mods:identifier id="7F1ED46427FA9DD340CFEF5D5FE3F046" type="ISSN">1243-4442</mods:identifier>
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<treatment id="2A1C87B5FFBA4D42FF3DDA9CFD987C18" ID-GBIF-Taxon="163726710" LSID="urn:lsid:plazi:treatment:2A1C87B5FFBA4D42FF3DDA9CFD987C18" httpUri="http://treatment.plazi.org/id/2A1C87B5FFBA4D42FF3DDA9CFD987C18" lastPageId="47" lastPageNumber="48" pageId="44" pageNumber="45">
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<subSubSection id="EAAF6528FFBA4D41FF3DDA9CFE117D0E" box="[204,478,1519,1544]" pageId="44" pageNumber="45" type="nomenclature">
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<paragraph id="A20A36A3FFBA4D41FF3DDA9CFE117D0E" blockId="44.[174,478,1519,1577]" box="[204,478,1519,1544]" pageId="44" pageNumber="45">
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<heading id="F94281CFFFBA4D41FF3DDA9CFE117D0E" box="[204,478,1519,1544]" fontSize="10" level="2" pageId="44" pageNumber="45" reason="2">
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<taxonomicName id="65B54D20FFBA4D41FF3DDA9CFE6E7D0E" ID-CoL="38b42ec3-1bfa-4c0a-87fd-6b5420bd93bf" authority="Baba, 2018" authorityName="Baba" authorityYear="2018" box="[204,417,1519,1544]" class="Malacostraca" family="Chirostylidae" genus="Uroptychus" kingdom="Animalia" order="Decapoda" pageId="44" pageNumber="45" phylum="Arthropoda" rank="species" species="adnatus" status="sp. nov.">
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<emphasis id="90C1EAB1FFBA4D41FF3DDA9CFE6E7D0E" bold="true" box="[204,417,1519,1544]" italics="true" pageId="44" pageNumber="45">Uroptychus adnatus</emphasis>
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</taxonomicName>
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<taxonomicNameLabel id="8BF257CAFFBA4D41FE59DA82FE117D0E" box="[424,478,1521,1544]" pageId="44" pageNumber="45" rank="species">n. sp.</taxonomicNameLabel>
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</heading>
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</paragraph>
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</subSubSection>
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<subSubSection id="EAAF6528FFBA4D41FF5FD961FEDC7D2F" box="[174,275,1554,1577]" pageId="44" pageNumber="45" type="description">
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<paragraph id="A20A36A3FFBA4D41FF5FD961FEDC7D2F" blockId="44.[174,478,1519,1577]" box="[174,275,1554,1577]" pageId="44" pageNumber="45">
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<figureCitation id="3A8E2A26FFBA4D41FF5FD961FECF7D2F" box="[174,256,1554,1577]" captionStart="FIGURE 7" captionStartId="45.[346,402,1711,1731]" captionTargetBox="[348,1306,258,1573]" captionTargetId="figure@45.[295,1345,227,1618]" captionTargetPageId="45" captionText="FIGURE 7 Uroptychus adnatus n. sp., holotype, male 8.9 mm (MNHN-IU-2014-17159). A, carapace and anterior part of abdomen, dorsal. B, same, lateral. C, sternal plastron, with excavated sternum and basal parts of Mxp1. D, telson. E, right antenna, ventral. F, right Mxp3, setae omitted, ventral. G, same,lateral.Scale bars:A, B, 5 mm; C-G,1 mm." figureDoi="http://doi.org/10.5281/zenodo.3760989" httpUri="https://zenodo.org/record/3760989/files/figure.png" pageId="44" pageNumber="45">Figures 7</figureCitation>
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,
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<figureCitation id="3A8E2A26FFBA4D41FEF9D961FEDC7D2F" box="[264,275,1554,1577]" captionStart="FIGURE 8" captionStartId="46.[193,249,1736,1756]" captionTargetBox="[196,1377,738,1677]" captionTargetId="figure@46.[174,1406,707,1766]" captionTargetPageId="46" captionText="FIGURE 8 Uroptychus adnatus n. sp.,male holotype 8.9 mm (MNHN-IU-2014-17159).A, left P2,lateral.B, same,distal part,setae omitted,lateral.C, right P3,lateral. D, left P4, lateral. Scale bars:1 mm." figureDoi="http://doi.org/10.5281/zenodo.3760991" httpUri="https://zenodo.org/record/3760991/files/figure.png" pageId="44" pageNumber="45">8</figureCitation>
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</paragraph>
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</subSubSection>
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<subSubSection id="EAAF6528FFBA4D41FF5FD924FDF17D95" pageId="44" pageNumber="45" type="materials_examined">
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<paragraph id="A20A36A3FFBA4D41FF5FD924FAB17D77" blockId="44.[174,1406,1623,1684]" box="[174,1406,1623,1650]" pageId="44" pageNumber="45">
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<emphasis id="90C1EAB1FFBA4D41FF5FD924FE817D68" bold="true" box="[174,334,1623,1646]" pageId="44" pageNumber="45">TYPE MATERIAL</emphasis>
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—
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<materialsCitation id="12DD3CFEFFBA4D41FE82D92AFAB17D77" ID-GBIF-Occurrence="2603206555" box="[371,1406,1625,1650]" collectingDate="1994-10-08" collectorName="Stn CP" country="Vanuatu" elevation="1230" latitude="-14.8515" location="Vanuatu" longLatPrecision="13" longitude="167.23334" pageId="44" pageNumber="45" specimenCode="MNHN-IU-2014-17159" specimenCount="1" specimenCount-male="1" typeStatus="holotype">
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||
<typeStatus id="7D0E8801FFBA4D41FE82D92AFE197D77" box="[371,470,1625,1649]" pageId="44" pageNumber="45" type="holotype">Holotype</typeStatus>
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:
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<emphasis id="90C1EAB1FFBA4D41FE11D929FDF37D74" bold="true" box="[480,572,1626,1650]" pageId="44" pageNumber="45">
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<collectingCountry id="DAA27633FFBA4D41FE11D929FDF37D74" box="[480,572,1626,1650]" name="Vanuatu" pageId="44" pageNumber="45">Vanuatu</collectingCountry>
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</emphasis>
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. MUSORSTOM 8
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<collectorName id="0F405375FFBA4D41FCF9D92AFC9D7D77" box="[776,850,1625,1649]" pageId="44" pageNumber="45">Stn CP</collectorName>
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1111,
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<geoCoordinate id="C7815064FFBA4D41FC7ED92AFC357D77" box="[911,1018,1625,1649]" degrees="14" direction="south" minutes="51.09" orientation="latitude" pageId="44" pageNumber="45" precision="9" value="-14.8515">14°51.09’S</geoCoordinate>
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,
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<geoCoordinate id="C7815064FFBA4D41FBF5D92AFBB47D76" box="[1028,1147,1625,1649]" degrees="167" direction="east" minutes="14.00" orientation="longitude" pageId="44" pageNumber="45" precision="9" value="167.23334">167°14.00’E</geoCoordinate>
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,
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<quantity id="654D9B46FFBA4D41FB79D92AFADC7D76" box="[1160,1299,1625,1649]" metricMagnitude="3" metricUnit="m" metricValue="1.23" metricValueMax="1.25" metricValueMin="1.21" pageId="44" pageNumber="45" unit="m" value="1230.0" valueMax="1250.0" valueMin="1210.0">
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<elevation id="2998D190FFBA4D41FB79D92AFADC7D76" box="[1160,1299,1625,1649]" metricMagnitude="3" metricUnit="m" metricValue="1.23" metricValueMax="1.25" metricValueMin="1.21" pageId="44" pageNumber="45" unit="m" value="1230.0" valueMax="1250.0" valueMin="1210.0">1210-1250 m</elevation>
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</quantity>
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,
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<date id="D60B1063FFBA4D41FAECD92AFAB57D77" box="[1309,1402,1625,1649]" pageId="44" pageNumber="45" value="1994-10-08">
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<collectingDate id="C64FE98BFFBA4D41FAECD92AFAB57D77" box="[1309,1402,1625,1649]" pageId="44" pageNumber="45" value="1994-10-08">8.X.1994</collectingDate>
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</date>
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,
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</materialsCitation>
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</paragraph>
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||
<paragraph id="A20A36A3FFBA4D41FF5FD90FFDF17D95" blockId="44.[174,1406,1623,1684]" box="[174,574,1659,1684]" pageId="44" pageNumber="45">
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||
<specimenCount id="B4B3FD2AFFBA4D41FF5FD90FFF1B7D92" box="[174,212,1660,1684]" pageId="44" pageNumber="45" type="male">1 ♂</specimenCount>
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||
<quantity id="654D9B46FFBA4D41FF2BD90FFEE67D95" box="[218,297,1660,1684]" metricMagnitude="-3" metricUnit="m" metricValue="8.9" pageId="44" pageNumber="45" unit="mm" value="8.9">8.9 mm</quantity>
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(
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<specimenCode id="F2139ED8FFBA4D41FEC7D908FDFC7D95" box="[310,563,1659,1683]" pageId="44" pageNumber="45">MNHN-IU-2014-17159</specimenCode>
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||
).
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||
</paragraph>
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||
</subSubSection>
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||
<subSubSection id="EAAF6528FFBA4D41FF5FD9CCFCDB7DFD" pageId="44" pageNumber="45" type="etymology">
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||
<paragraph id="A20A36A3FFBA4D41FF5FD9CCFCDB7DFD" blockId="44.[174,1406,1727,1788]" pageId="44" pageNumber="45">
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||
<emphasis id="90C1EAB1FFBA4D41FF5FD9CCFEF77DD0" bold="true" box="[174,312,1727,1750]" pageId="44" pageNumber="45">ETYMOLOGY„</emphasis>
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From the Latin
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<taxonomicName id="65B54D20FFBA4D41FDF1D9B2FD9A7DDF" authorityName="Baba" authorityYear="2018" box="[512,597,1729,1753]" class="Malacostraca" family="Chirostylidae" genus="Uroptychus" kingdom="Animalia" order="Decapoda" pageId="44" pageNumber="45" phylum="Arthropoda" rank="species" species="adnatus">
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<emphasis id="90C1EAB1FFBA4D41FDF1D9B2FD9A7DDF" box="[512,597,1729,1753]" italics="true" pageId="44" pageNumber="45">adnatus</emphasis>
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</taxonomicName>
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(joined to, united with), alluding to the antennal scale being fused with the antennal article 2, a character displayed by the new species.
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</paragraph>
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</subSubSection>
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<caption id="F6CA662BFFBB4D40FEABD9DCFB9D7C1C" ID-DOI="http://doi.org/10.5281/zenodo.3760989" ID-Zenodo-Dep="3760989" httpUri="https://zenodo.org/record/3760989/files/figure.png" pageId="45" pageNumber="46" startId="45.[346,402,1711,1731]" targetBox="[348,1306,258,1573]" targetPageId="45">
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<paragraph id="A20A36A3FFBB4D40FEABD9DCFE507DC5" blockId="45.[346,1310,1711,1818]" box="[346,415,1711,1731]" pageId="45" pageNumber="46">
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<emphasis id="90C1EAB1FFBB4D40FEABD9DCFE507DC5" bold="true" box="[346,415,1711,1731]" pageId="45" pageNumber="46">FIGURE 7</emphasis>
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</paragraph>
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<paragraph id="A20A36A3FFBB4D40FEABD9A2FB9D7C1C" blockId="45.[346,1310,1711,1818]" pageId="45" pageNumber="46">
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<taxonomicName id="65B54D20FFBB4D40FEABD9A2FE367DE3" authority="Baba, 2018" authorityName="Baba" authorityYear="2018" box="[346,505,1745,1765]" class="Malacostraca" family="Chirostylidae" genus="Uroptychus" kingdom="Animalia" order="Decapoda" pageId="45" pageNumber="46" phylum="Arthropoda" rank="species" species="adnatus" status="sp. nov.">
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<emphasis id="90C1EAB1FFBB4D40FEABD9A2FE367DE3" box="[346,505,1745,1765]" italics="true" pageId="45" pageNumber="46">Uroptychus adnatus</emphasis>
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</taxonomicName>
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<taxonomicNameLabel id="8BF257CAFFBB4D40FE0FD9A2FDE37DE3" box="[510,556,1745,1765]" pageId="45" pageNumber="46" rank="species">n. sp.</taxonomicNameLabel>
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, holotype, male 8.9 mm (MNHN-IU-2014-17159).
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<emphasis id="90C1EAB1FFBB4D40FC4FD9A2FC067DE3" bold="true" box="[958,969,1745,1765]" pageId="45" pageNumber="46">A</emphasis>
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||
, carapace and anterior part of abdomen, dorsal.
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||
<emphasis id="90C1EAB1FFBB4D40FE65D99FFE517C06" bold="true" box="[404,414,1772,1792]" pageId="45" pageNumber="46">B</emphasis>
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||
, same, lateral.
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||
<emphasis id="90C1EAB1FFBB4D40FDE4D99FFDD07C06" bold="true" box="[533,543,1772,1792]" pageId="45" pageNumber="46">C</emphasis>
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||
, sternal plastron, with excavated sternum and basal parts of Mxp1.
|
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<emphasis id="90C1EAB1FFBB4D40FBB9D99FFB9B7C06" bold="true" box="[1096,1108,1772,1792]" pageId="45" pageNumber="46">D</emphasis>
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, telson.
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<emphasis id="90C1EAB1FFBB4D40FB66D99FFB6F7C06" bold="true" box="[1175,1184,1772,1792]" pageId="45" pageNumber="46">E</emphasis>
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||
, right antenna, ventral.
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||
<emphasis id="90C1EAB1FFBB4D40FE6BD875FE6C7C1C" bold="true" box="[410,419,1798,1818]" pageId="45" pageNumber="46">F</emphasis>
|
||
, right Mxp3, setae omitted, ventral.
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<emphasis id="90C1EAB1FFBB4D40FD33D875FD027C1C" bold="true" box="[706,717,1798,1818]" pageId="45" pageNumber="46">G</emphasis>
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, same,lateral.Scale bars:A, B, 5 mm; C-G,1 mm.
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</paragraph>
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</caption>
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||
<subSubSection id="EAAF6528FFB84D43FF5FDF9EFD9B7A00" box="[174,596,237,262]" pageId="46" pageNumber="47" type="distribution">
|
||
<paragraph id="A20A36A3FFB84D43FF5FDF9EFD9B7A00" blockId="46.[174,596,237,262]" box="[174,596,237,262]" pageId="46" pageNumber="47">
|
||
<emphasis id="90C1EAB1FFB84D43FF5FDF9EFE867A02" bold="true" box="[174,329,237,260]" pageId="46" pageNumber="47">DISTRIBUTION„</emphasis>
|
||
<collectingCountry id="DAA27633FFB84D43FE92DF9CFE737A00" box="[355,444,239,262]" name="Vanuatu" pageId="46" pageNumber="47">Vanuatu</collectingCountry>
|
||
,
|
||
<quantity id="654D9B46FFB84D43FE37DF9DFD9F7A00" box="[454,592,238,262]" metricMagnitude="3" metricUnit="m" metricValue="1.23" metricValueMax="1.25" metricValueMin="1.21" pageId="46" pageNumber="47" unit="m" value="1230.0" valueMax="1250.0" valueMin="1210.0">1210-1250 m</quantity>
|
||
.
|
||
</paragraph>
|
||
</subSubSection>
|
||
<subSubSection id="EAAF6528FFB84D42FF5FDE41FA527E5D" lastPageId="47" lastPageNumber="48" pageId="46" pageNumber="47" type="description">
|
||
<paragraph id="A20A36A3FFB84D43FF5FDE41FB857985" blockId="46.[174,1407,306,643]" pageId="46" pageNumber="47">
|
||
<emphasis id="90C1EAB1FFB84D43FF5FDE41FE8F7A4F" bold="true" box="[174,320,306,329]" pageId="46" pageNumber="47">DESCRIPTION„</emphasis>
|
||
<emphasis id="90C1EAB1FFB84D43FEAFDE47FE0E7A4D" box="[350,449,308,331]" italics="true" pageId="46" pageNumber="47">Carapace</emphasis>
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: Slightly longer than broad (length 1.1 × breadth); greatest breadth 1.5 × distance between anterolateral spines. Dorsal surface glabrous, with pair of strong epigastric spines and very small tubercles scattered as illustrated; distinct depression between moderately inflated gastric and cardiac regions, boundaries between cardiac and branchial regions indistinct. Lateral margins somewhat divergent posteriorly; anterolateral spine well developed, distinctly overreaching small lateral orbital spine, followed by somewhat smaller spine located at anterior end of branchial region, and some posteriorly diminishing tubercular processes on posterior branchial region; ridged along posterior third of length. Rostrum narrow, with interior angle of 20°, nearly straight, directed slightly dorsally; dorsal surface flattish, smooth and glabrous; length 0.4 × that of remaining carapace, breadth less than half carapace breadth measured at posterior carapace margin. Lateral orbital spine moderately remote from and anterior to level of anterolateral spine. Pterygostomian flap smooth on surface, anterior margin roundish, without distinct spine.
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||
</paragraph>
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||
<caption id="F6CA662BFFB84D43FF30D9BBFE1A7C1F" ID-DOI="http://doi.org/10.5281/zenodo.3760991" ID-Zenodo-Dep="3760991" httpUri="https://zenodo.org/record/3760991/files/figure.png" pageId="46" pageNumber="47" startId="46.[193,249,1736,1756]" targetBox="[196,1377,738,1677]" targetPageId="46">
|
||
<paragraph id="A20A36A3FFB84D43FF30D9BBFEC97DDA" blockId="46.[193,1378,1736,1817]" box="[193,262,1736,1756]" pageId="46" pageNumber="47">
|
||
<emphasis id="90C1EAB1FFB84D43FF30D9BBFEC97DDA" bold="true" box="[193,262,1736,1756]" pageId="46" pageNumber="47">FIGURE 8</emphasis>
|
||
</paragraph>
|
||
<paragraph id="A20A36A3FFB84D43FF30D998FE1A7C1F" blockId="46.[193,1378,1736,1817]" pageId="46" pageNumber="47">
|
||
<taxonomicName id="65B54D20FFB84D43FF30D998FE937DF9" authority="Baba, 2018" authorityName="Baba" authorityYear="2018" box="[193,348,1771,1791]" class="Malacostraca" family="Chirostylidae" genus="Uroptychus" kingdom="Animalia" order="Decapoda" pageId="46" pageNumber="47" phylum="Arthropoda" rank="species" species="adnatus" status="sp. nov.">
|
||
<emphasis id="90C1EAB1FFB84D43FF30D998FE937DF9" box="[193,348,1771,1791]" italics="true" pageId="46" pageNumber="47">Uroptychus adnatus</emphasis>
|
||
</taxonomicName>
|
||
<taxonomicNameLabel id="8BF257CAFFB84D43FE91D998FE447DF9" box="[352,395,1771,1791]" pageId="46" pageNumber="47" rank="species">n. sp.</taxonomicNameLabel>
|
||
,male holotype 8.9 mm (MNHN-IU-2014-17159).
|
||
<emphasis id="90C1EAB1FFB84D43FCFAD998FCD97DF9" bold="true" box="[779,790,1771,1791]" pageId="46" pageNumber="47">A</emphasis>
|
||
, left P2,lateral.
|
||
<emphasis id="90C1EAB1FFB84D43FC7FD998FC577DF9" bold="true" box="[910,920,1771,1791]" pageId="46" pageNumber="47">B</emphasis>
|
||
, same,distal part,setae omitted,lateral.
|
||
<emphasis id="90C1EAB1FFB84D43FB24D998FB107DF9" bold="true" box="[1237,1247,1771,1791]" pageId="46" pageNumber="47">C</emphasis>
|
||
, right P3,lateral.
|
||
<emphasis id="90C1EAB1FFB84D43FF30D876FF027C1F" bold="true" box="[193,205,1797,1817]" pageId="46" pageNumber="47">D</emphasis>
|
||
, left P4, lateral. Scale bars:1 mm.
|
||
</paragraph>
|
||
</caption>
|
||
<paragraph id="A20A36A3FFB94D42FF1BDF9CFAAA7AB2" blockId="47.[204,1437,238,1372]" pageId="47" pageNumber="48">
|
||
<emphasis id="90C1EAB1FFB94D42FF1BDF9CFE8E7A00" box="[234,321,239,262]" italics="true" pageId="47" pageNumber="48">Sternum</emphasis>
|
||
: Excavated sternum anteriorly sharp triangular, surface somewhat inflated, with no ridge in midline and no spine in center. Sternal plastron about as long as broad, lateral extremities slightly divergent posteriorly. Sternite 3 moderately depressed, anterior margin of broad V-shape with 2 very small submedian spines separated by broad sinus. Sternite 4 with denticulate transverse ridge preceded by depression (in ventral view), anterolateral margin relatively short, about quarter of greatest breadth, nearly straight, with several small tubercles, posterolateral margin relatively long, nearly as long as anterolateral margin. Sternite 5 anterolateral margin somewhat convex and much shorter than posterolateral margin of sternite 4.
|
||
</paragraph>
|
||
<paragraph id="A20A36A3FFB94D42FF1BDECDFE337938" blockId="47.[204,1437,238,1372]" pageId="47" pageNumber="48">
|
||
<emphasis id="90C1EAB1FFB94D42FF1BDECDFE9F7AD0" box="[234,336,446,470]" italics="true" pageId="47" pageNumber="48">Abdomen</emphasis>
|
||
: Glabrous. Somite 1 with rounded transverse ridge. Somite 2 tergite 2.7x broader than long; pleuron with posteriorly somewhat divergent lateral margin rounded on anterior and posterior corners. Pleuron of somite 3 posterolaterally blunt. Telson slightly more than half as long as broad; posterior plate 2.3 × length of anterior plate, posterior margin emarginate.
|
||
</paragraph>
|
||
<paragraph id="A20A36A3FFB94D42FF1BDD39FC447985" blockId="47.[204,1437,238,1372]" pageId="47" pageNumber="48">
|
||
<emphasis id="90C1EAB1FFB94D42FF1BDD39FEC27967" box="[234,269,586,609]" italics="true" pageId="47" pageNumber="48">Eye</emphasis>
|
||
: Short relative to breath (1.4 × longer than broad), distally broadened, proximally narrowed, reaching anterior third of rostrum. Cornea slightly inflated, longer than remaining eyestalk.
|
||
</paragraph>
|
||
<paragraph id="A20A36A3FFB94D42FF1BDDFDFD797837" blockId="47.[204,1437,238,1372]" pageId="47" pageNumber="48">
|
||
<emphasis id="90C1EAB1FFB94D42FF1BDDFDFE1179A0" box="[234,478,654,678]" italics="true" pageId="47" pageNumber="48">Antennule and antenna</emphasis>
|
||
: Ultimate article of antennule 3.2 × longer than high. Antennal peduncle not reaching rostral tip. Article 2 fused with antennal scale. Antennal scale short, laterally with small spine near base (somewhat distal to ordinary end of article 2), slightly overreaching distal end of article 4 but falling far short of midlength of article 5, 1.7 × broader than article 5. Article 5 2.8 × longer than article 4, breadth slightly less than half height of antennular ultimate article. Flagellum consisting of 19-21 segments.
|
||
</paragraph>
|
||
<paragraph id="A20A36A3FFB94D42FF1BDC4FFD3378BD" blockId="47.[204,1437,238,1372]" pageId="47" pageNumber="48">
|
||
<emphasis id="90C1EAB1FFB94D42FF1BDC4FFEEE7855" box="[234,289,828,851]" italics="true" pageId="47" pageNumber="48">Mxp:</emphasis>
|
||
Mxp1 with bases close to each other, but not contiguous. Mxp3 relatively thick and not compressed mesiolaterally. Basis with 4-5 denticles on mesial ridge, distalmost larger than remainder. Ischium distally not rounded on flexor margin, crista dentata with 16 denticles. No spine on merus and carpus. Merus slightly more than 3 × longer than ischium, not crested but rounded along flexor margin.
|
||
</paragraph>
|
||
<paragraph id="A20A36A3FFB94D42FF1BDCB5FEA578D8" blockId="47.[204,1437,238,1372]" box="[234,362,966,990]" pageId="47" pageNumber="48">
|
||
<emphasis id="90C1EAB1FFB94D42FF1BDCB5FECA78D8" box="[234,261,966,990]" italics="true" pageId="47" pageNumber="48">P1</emphasis>
|
||
: Missing.
|
||
</paragraph>
|
||
<paragraph id="A20A36A3FFB94D42FF1BDC9AFA527E5D" blockId="47.[204,1437,238,1372]" pageId="47" pageNumber="48">
|
||
<emphasis id="90C1EAB1FFB94D42FF1BDC9AFED57F07" box="[234,282,1001,1025]" italics="true" pageId="47" pageNumber="48">P2-4</emphasis>
|
||
: Slender, sparsely setose, moderately depressed. Meri successively shorter posteriorly (P3 merus 0.8 × length of P2 merus, P4 merus 0.9 × length of P3 merus), subequally broad on P2-4. Meri with small spine at distal end of flexor margin, and another small spine at distal end of extensor margin on P2 and P3, absent on P4; length-breadth ratio, 7.0 on P2, 6.1 on P3, 5.3 on P4; P2 merus as long as carapace, 1.4 × longer than P2 propodus; P3 merus 1.2 × length of P3 propodus; P4 merus about as long as P4 propodus. Carpi successively shorter posteriorly (P3 carpus 0.9 × length of P2 carpus; P4 carpus 0.9 × length of P3 carpus), relatively long; carpus-propodus length ratio, 0.9 on P2, 0.8-0.9 on P3, 0.7 on P4. Propodi subequal in length on P2 and P3, slightly longer on P4; flexor margin straight, with 8 or 9 spines on P2, 7-8 on P3, 6 on P4, at most on distal two-thirds, distalmost single, equidistant between juncture with dactylus and distal second spine. Dactyli subequal in length on P2-4; dactylus-carpus length ratio, 0.5 on P2 and P3, 0.6 on P4; dactylus-propodus length ratio, 0.4 × on P2-4; strongly curved at proximal third; flexor margin with somewhat inclined short spines in 2 groups remotely separated by sharp crest, distal group of 2 spines (ultimate stronger) and proximal group of 4-5 spines.
|
||
</paragraph>
|
||
</subSubSection>
|
||
<subSubSection id="EAAF6528FFB94D42FF3DDAF4FD987C18" pageId="47" pageNumber="48" type="discussion">
|
||
<paragraph id="A20A36A3FFB94D42FF3DDAF4FAC27D48" blockId="47.[204,1437,1415,1822]" pageId="47" pageNumber="48">
|
||
<emphasis id="90C1EAB1FFB94D42FF3DDAF4FE847E98" bold="true" box="[204,331,1415,1438]" pageId="47" pageNumber="48">REMARKS —</emphasis>
|
||
This species is very similar in nearly all details to
|
||
<taxonomicName id="65B54D20FFB94D42FCBEDAF9FB467EA7" authority="Dong & Li, 2015" authorityName="Dong & Li" authorityYear="2015" box="[847,1161,1417,1441]" class="Malacostraca" family="Chirostylidae" genus="Uroptychus" kingdom="Animalia" order="Decapoda" pageId="47" pageNumber="48" phylum="Arthropoda" rank="species" species="jiaolongae">
|
||
<emphasis id="90C1EAB1FFB94D42FCBEDAF9FC177EA7" box="[847,984,1417,1441]" italics="true" pageId="47" pageNumber="48">U. jiaolongae</emphasis>
|
||
<bibRefCitation id="C6244B52FFB94D42FC2FDAFAFB467EA7" author="Dong & Li" box="[990,1161,1417,1441]" firstAuthor="Dong" journalOrPublisher="Zootaxa" pageId="47" pageNumber="48" pagination="91 - 105" part="4057" refId="ref325043" refString="DONG D. & LI X. 2015 - Galatheid and chirostylid crustaceans (Decapoda: Anomura) from a cold seep environment in the northeastern South China Sea. Zootaxa 4057: 91 - 105." title="Galatheid and chirostylid crustaceans (Decapoda: Anomura) from a cold seep environment in the northeastern South China Sea" type="journal article" year="2015">Dong & Li, 2015</bibRefCitation>
|
||
</taxonomicName>
|
||
from the South
|
||
<collectingCountry id="DAA27633FFB94D42FAC2DAFAFABD7EA7" box="[1331,1394,1417,1441]" name="China" pageId="47" pageNumber="48">China</collectingCountry>
|
||
Sea southwest of
|
||
<collectingCountry id="DAA27633FFB94D42FEA4DAD8FE6C7EC5" box="[341,419,1451,1475]" name="Taiwan" pageId="47" pageNumber="48">Taiwan</collectingCountry>
|
||
. They differ only in the antennal scale, which is fused with article
|
||
<quantity id="654D9B46FFB94D42FBB0DADFFBA87EC5" box="[1089,1127,1451,1476]" metricMagnitude="-2" metricUnit="m" metricValue="5.08" pageId="47" pageNumber="48" unit="in" value="2.0">2 in</quantity>
|
||
<emphasis id="90C1EAB1FFB94D42FB9CDADFFB2A7EC5" box="[1133,1253,1451,1475]" italics="true" pageId="47" pageNumber="48">
|
||
<taxonomicName id="65B54D20FFB94D42FB9CDADFFB2E7EC5" authorityName="Baba" authorityYear="2018" box="[1133,1249,1451,1475]" class="Malacostraca" family="Chirostylidae" genus="Uroptychus" kingdom="Animalia" order="Decapoda" pageId="47" pageNumber="48" phylum="Arthropoda" rank="species" species="adnatus">U. adnatus</taxonomicName>
|
||
,
|
||
</emphasis>
|
||
but articulated in
|
||
<taxonomicName id="65B54D20FFB94D42FF3DDABCFE9A7EE0" authorityName="Dong & Li" authorityYear="2015" box="[204,341,1486,1510]" class="Malacostraca" family="Chirostylidae" genus="Uroptychus" kingdom="Animalia" order="Decapoda" pageId="47" pageNumber="48" phylum="Arthropoda" rank="species" species="jiaolongae">
|
||
<emphasis id="90C1EAB1FFB94D42FF3DDABCFE9A7EE0" box="[204,341,1486,1510]" italics="true" pageId="47" pageNumber="48">U. jiaolongae</emphasis>
|
||
</taxonomicName>
|
||
. The same difference also discriminates between
|
||
<taxonomicName id="65B54D20FFB94D42FCA9DABCFBBA7EE0" authority="Benedict, 1902" authorityName="Benedict" authorityYear="1902" box="[856,1141,1486,1510]" class="Malacostraca" family="Chirostylidae" genus="Uroptychus" kingdom="Animalia" order="Decapoda" pageId="47" pageNumber="48" phylum="Arthropoda" rank="species" species="scandens">
|
||
<emphasis id="90C1EAB1FFB94D42FCA9DABCFC1C7EE0" box="[856,979,1486,1510]" italics="true" pageId="47" pageNumber="48">U. scandens</emphasis>
|
||
<bibRefCitation id="C6244B52FFB94D42FC2BDABDFBBA7EE0" author="Benedict" box="[986,1141,1486,1510]" firstAuthor="Benedict" journalOrPublisher="Proceedings of the Biological Society of Washington" pageId="47" pageNumber="48" pagination="243 - 334" part="26" refId="ref324766" refString="BENEDICT J. E. 1902 - Description of a new genus and forty-six new species of crustaceans of the family Galatheidae with a list of the known marine species. Proceedings of the Biological Society of Washington 26: 243 - 334." title="Description of a new genus and forty-six new species of crustaceans of the family Galatheidae with a list of the known marine species" type="journal article" year="1902">Benedict, 1902</bibRefCitation>
|
||
</taxonomicName>
|
||
and
|
||
<taxonomicName id="65B54D20FFB94D42FB58DABCFAF57EE0" authority="Baba, 2018" authorityName="Baba" authorityYear="2018" box="[1193,1338,1486,1510]" class="Malacostraca" family="Chirostylidae" genus="Uroptychus" kingdom="Animalia" order="Decapoda" pageId="47" pageNumber="48" phylum="Arthropoda" rank="species" species="articulatus" status="sp. nov.">
|
||
<emphasis id="90C1EAB1FFB94D42FB58DABCFAF57EE0" box="[1193,1338,1486,1510]" italics="true" pageId="47" pageNumber="48">U. articulatus</emphasis>
|
||
</taxonomicName>
|
||
<taxonomicNameLabel id="8BF257CAFFB94D42FAB1DABCFAB67EE0" box="[1344,1401,1487,1510]" pageId="47" pageNumber="48" rank="species">n. sp.</taxonomicNameLabel>
|
||
, its validity being supported by molecular evidence (see below under
|
||
<taxonomicName id="65B54D20FFB94D42FC8DDA81FC387D0F" authorityName="Benedict" authorityYear="1902" box="[892,1015,1521,1545]" class="Malacostraca" family="Chirostylidae" genus="Uroptychus" kingdom="Animalia" order="Decapoda" pageId="47" pageNumber="48" phylum="Arthropoda" rank="species" species="scandens">
|
||
<emphasis id="90C1EAB1FFB94D42FC8DDA81FC387D0F" box="[892,1015,1521,1545]" italics="true" pageId="47" pageNumber="48">U. scandens</emphasis>
|
||
</taxonomicName>
|
||
).
|
||
<taxonomicName id="65B54D20FFB94D42FBFDDA82FB107D0F" authorityName="Baba" authorityYear="2018" box="[1036,1247,1521,1545]" class="Malacostraca" family="Chirostylidae" genus="Uroptychus" kingdom="Animalia" order="Decapoda" pageId="47" pageNumber="48" phylum="Arthropoda" rank="species" species="adnatus">
|
||
<emphasis id="90C1EAB1FFB94D42FBFDDA82FB107D0F" box="[1036,1247,1521,1545]" italics="true" pageId="47" pageNumber="48">Uroptychus adnatus</emphasis>
|
||
</taxonomicName>
|
||
and
|
||
<taxonomicName id="65B54D20FFB94D42FAE5DA81FA527D0F" authorityName="Dong & Li" authorityYear="2015" box="[1300,1437,1521,1545]" class="Malacostraca" family="Chirostylidae" genus="Uroptychus" kingdom="Animalia" order="Decapoda" pageId="47" pageNumber="48" phylum="Arthropoda" rank="species" species="jiaolongae">
|
||
<emphasis id="90C1EAB1FFB94D42FAE5DA81FA527D0F" box="[1300,1437,1521,1545]" italics="true" pageId="47" pageNumber="48">U. jiaolongae</emphasis>
|
||
</taxonomicName>
|
||
were taken at depths of more than
|
||
<quantity id="654D9B46FFB94D42FDC4D967FD4B7D2D" box="[565,644,1556,1580]" metricMagnitude="3" metricUnit="m" metricValue="1.0" pageId="47" pageNumber="48" unit="m" value="1000.0">1000 m</quantity>
|
||
, but from disjunct localities, and the latter was found in a cold seep community. Although molecular data are not available, I believe
|
||
<taxonomicName id="65B54D20FFB94D42FCE6D944FC457D48" authorityName="Baba" authorityYear="2018" box="[791,906,1590,1614]" class="Malacostraca" family="Chirostylidae" genus="Uroptychus" kingdom="Animalia" order="Decapoda" pageId="47" pageNumber="48" phylum="Arthropoda" rank="species" species="adnatus">
|
||
<emphasis id="90C1EAB1FFB94D42FCE6D944FC457D48" box="[791,906,1590,1614]" italics="true" pageId="47" pageNumber="48">U. adnatus</emphasis>
|
||
</taxonomicName>
|
||
can be regarded as a distinct species.
|
||
</paragraph>
|
||
<paragraph id="A20A36A3FFB94D42FF1BD92AFD987C18" blockId="47.[204,1437,1415,1822]" pageId="47" pageNumber="48">
|
||
<taxonomicName id="65B54D20FFB94D42FF1BD92AFE727D77" authorityName="Baba" authorityYear="2018" box="[234,445,1625,1649]" class="Malacostraca" family="Chirostylidae" genus="Uroptychus" kingdom="Animalia" order="Decapoda" pageId="47" pageNumber="48" phylum="Arthropoda" rank="species" species="adnatus">
|
||
<emphasis id="90C1EAB1FFB94D42FF1BD92AFE727D77" box="[234,445,1625,1649]" italics="true" pageId="47" pageNumber="48">Uroptychus adnatus</emphasis>
|
||
</taxonomicName>
|
||
and
|
||
<taxonomicName id="65B54D20FFB94D42FE03D929FC5B7D77" authority="Baba & Tirmizi, 1979" authorityName="Baba & Tirmizi" authorityYear="1979" box="[498,916,1625,1649]" class="Malacostraca" family="Chirostylidae" genus="Uroptychus" kingdom="Animalia" order="Decapoda" pageId="47" pageNumber="48" phylum="Arthropoda" rank="species" species="remotispinatus">
|
||
<emphasis id="90C1EAB1FFB94D42FE03D929FD627D77" box="[498,685,1626,1649]" italics="true" pageId="47" pageNumber="48">U. remotispinatus</emphasis>
|
||
<bibRefCitation id="C6244B52FFB94D42FD45D92AFC5B7D77" author="Baba & Tirmizi" box="[692,916,1625,1649]" firstAuthor="Baba" journalOrPublisher="ProceedingsoftheJapaneseSocietyofSystematicZoology" pageId="47" pageNumber="48" pagination="52 - 57" part="17" refId="ref324198" refString="BABA K. & TIRMIZI N. M. 1979 - A new chirostylid (Crustacea Decapoda Anomura) from deeper parts of the Japanese waters and off the east coast of Africa. ProceedingsoftheJapaneseSocietyofSystematicZoology 17: 52 - 57." title="A new chirostylid (Crustacea Decapoda Anomura) from deeper parts of the Japanese waters and off the east coast of Africa" type="journal article" year="1979">Baba & Tirmizi, 1979</bibRefCitation>
|
||
</taxonomicName>
|
||
share the short antennal scale, sternite 4 with no strong lateral spine, relatively long P2-4 carpi, and the P2 dactylus with remotely separated proximal and distal groups of spines.
|
||
<taxonomicName id="65B54D20FFB94D42FEE8D9EDFE247DB0" authorityName="Baba" authorityYear="2018" box="[281,491,1694,1718]" class="Malacostraca" family="Chirostylidae" genus="Uroptychus" kingdom="Animalia" order="Decapoda" pageId="47" pageNumber="48" phylum="Arthropoda" rank="species" species="adnatus">
|
||
<emphasis id="90C1EAB1FFB94D42FEE8D9EDFE247DB0" box="[281,491,1694,1718]" italics="true" pageId="47" pageNumber="48">Uroptychus adnatus</emphasis>
|
||
</taxonomicName>
|
||
differs from
|
||
<taxonomicName id="65B54D20FFB94D42FD83D9ECFCE37DB0" authorityName="Baba & Tirmizi" authorityYear="1979" box="[626,812,1695,1718]" class="Malacostraca" family="Chirostylidae" genus="Uroptychus" kingdom="Animalia" order="Decapoda" pageId="47" pageNumber="48" phylum="Arthropoda" rank="species" species="remotispinatus">
|
||
<emphasis id="90C1EAB1FFB94D42FD83D9ECFCE37DB0" box="[626,812,1695,1718]" italics="true" pageId="47" pageNumber="48">U. remotispinatus</emphasis>
|
||
</taxonomicName>
|
||
in having a pair of epigastric spines, in having the branchial lateral margin with a distinct spine instead of being unarmed on the anterior end, in having the P2-4 propodi with the distalmost of the flexor marginal spines close to instead of considerably remote from the juncture with the dactylus, and the antennal scale fused with article 2.
|
||
</paragraph>
|
||
</subSubSection>
|
||
</treatment>
|
||
</document> |