228 lines
32 KiB
XML
228 lines
32 KiB
XML
<document id="8B103AD445E11FF2838E2C7660EAC99E" ID-CLB-Dataset="54097" ID-DOI="10.11646/megataxa.4.1.1" ID-GBIF-Dataset="7c9bc39d-9910-46f1-9558-c0647b9cbbdb" ID-ISSN="2703-3090" ID-Zenodo-Dep="4591138" IM.materialsCitations_approvedBy="felipe" IM.metadata_approvedBy="felipe" IM.tables_requiresApprovalFor="existingObjects,plazi" IM.taxonomicNames_approvedBy="felipe" IM.treatments_approvedBy="felipe" checkinTime="1614033145335" checkinUser="plazi" docAuthor="Kim, Il-Hoi & Boxshall, Geoff A." docDate="2020" docId="03C487CBEF303A51FCEFF8E1FB65FB60" docLanguage="en" docName="megataxa.4.1.1.pdf.imf" docOrigin="Megataxa 4 (1)" docSource="http://zoobank.org/3fdd970e-62f1-4f67-8cce-10870bdb3c01" docStyle="DocumentStyle:50B6B96D96A55C21793B52C23E95B310.5:Megataxa.2020-.journal_article" docStyleId="50B6B96D96A55C21793B52C23E95B310" docStyleName="Megataxa.2020-.journal_article" docStyleVersion="5" docTitle="Pygodelphys inflata Kim & Boxshall 2020, sp. nov." docType="treatment" docVersion="10" lastPageNumber="101" masterDocId="FFFDFFB3EF513A35FFC5FFCEFFC5FFC1" masterDocTitle="Untold diversity: the astonishing species richness of the Notodelphyidae (Copepoda: Cyclopoida), a family of symbiotic copepods associated with ascidians (Tunicata)" masterLastPageNumber="6" masterPageNumber="1" pageNumber="98" updateTime="1698930853666" updateUser="ExternalLinkService">
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<mods:title id="0FE8997F80E59B3530D4AEC272D0771C">Untold diversity: the astonishing species richness of the Notodelphyidae (Copepoda: Cyclopoida), a family of symbiotic copepods associated with ascidians (Tunicata)</mods:title>
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<mods:namePart id="24279B71493B1197BF1BAF858DFA6A80">Kim, Il-Hoi</mods:namePart>
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<mods:affiliation id="BEC0A841EEBACF9E5C061FCF3D292C55">Korea Institute of Coastal Ecology, Inc., 802 - ho, 302 - dong, 397 Seokcheon-ro, Ojeong-gu, Bucheon, Gyeonggi-do 14449, Republic of Korea ® ihkim @ gwnu. ac. kr; https: // orcid. org / 0000 - 0002 - 7332 - 0043</mods:affiliation>
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<mods:namePart id="6726BAE525E8D5620B0FD2D4973EC385">Boxshall, Geoff A.</mods:namePart>
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<mods:affiliation id="4F636C122657AE3EAA845A7EA70CBF74">Korea Institute of Coastal Ecology, Inc., 802 - ho, 302 - dong, 397 Seokcheon-ro, Ojeong-gu, Bucheon, Gyeonggi-do 14449, Republic of Korea ® ihkim @ gwnu. ac. kr; https: // orcid. org / 0000 - 0002 - 7332 - 0043</mods:affiliation>
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<mods:nameIdentifier id="B41F2E84692190FBEF207D709A08AC2A" type="email">ihkim@gwnu.ac.kr</mods:nameIdentifier>
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<mods:title id="1B616B3350BCBC8BCEA1F3127757C0A8">Megataxa</mods:title>
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<mods:date id="A609A94716B642B4A539C817FDEF48C3">2020</mods:date>
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<treatment id="03C487CBEF303A51FCEFF8E1FB65FB60" ID-DOI="http://doi.org/10.5281/zenodo.5699755" ID-GBIF-Taxon="194474965" ID-Zenodo-Dep="5699755" LSID="urn:lsid:plazi:treatment:03C487CBEF303A51FCEFF8E1FB65FB60" httpUri="http://treatment.plazi.org/id/03C487CBEF303A51FCEFF8E1FB65FB60" lastPageId="100" lastPageNumber="101" pageId="97" pageNumber="98">
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<subSubSection id="C3776556EF303A54FCEFF8E1FBB8F88B" box="[810,1149,1839,1866]" pageId="97" pageNumber="98" type="nomenclature">
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<paragraph id="8BD236DDEF303A54FCEFF8E1FBB8F88B" blockId="97.[810,1149,1839,1900]" box="[810,1149,1839,1866]" pageId="97" pageNumber="98">
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<heading id="D09A81B1EF303A54FCEFF8E1FBB8F88B" box="[810,1149,1839,1866]" fontSize="11" level="2" pageId="97" pageNumber="98" reason="2">
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<emphasis id="B919EACFEF303A54FCEFF8E1FBB8F88B" bold="true" box="[810,1149,1839,1866]" pageId="97" pageNumber="98">
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<taxonomicName id="4C6D4D5EEF303A54FCEFF8E1FBDCF88B" authority="Kim & Boxshall, 2020" authorityName="Kim & Boxshall" authorityYear="2020" box="[810,1049,1839,1866]" class="Maxillopoda" family="Notodelphyidae" genus="Pygodelphys" kingdom="Animalia" order="Cyclopoida" pageId="97" pageNumber="98" phylum="Arthropoda" rank="species" species="inflata" status="sp. nov.">
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<emphasis id="B919EACFEF303A54FCEFF8E1FBDCF88B" bold="true" box="[810,1049,1839,1866]" italics="true" pageId="97" pageNumber="98">Pygodelphys inflata</emphasis>
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</taxonomicName>
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<taxonomicNameLabel id="A22A57B4EF303A54FBE5F8FEFBB8F88B" box="[1056,1149,1840,1866]" pageId="97" pageNumber="98" 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 id="C3776556EF303A54FCEFF89CFC05F8AD" box="[810,960,1873,1900]" pageId="97" pageNumber="98" type="description">
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<paragraph id="8BD236DDEF303A54FCEFF89CFC05F8AD" blockId="97.[810,1149,1839,1900]" box="[810,960,1873,1900]" pageId="97" pageNumber="98">
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(
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<figureCitation id="13562A58EF303A54FCF7F89CFC4AF8AA" box="[818,911,1873,1900]" captionStart="FIGURE 64" captionStartId="98.[136,245,1907,1933]" captionTargetBox="[231,1334,209,1838]" captionTargetId="figure-19@98.[191,1396,185,1870]" captionTargetPageId="98" captionText="FIGURE 64. Pygodelphys inflata sp. nov., female. A, habitus, left; B, urosome, dorsal; C, rostrum; D, antennule; E, antenna; F, labrum; G, mandible; H, maxillule. Scale bars: A, 0.1 mm; B, C, 0.05 mm; D–H, 0.02 mm." figureDoi="http://doi.org/10.5281/zenodo.4591327" httpUri="https://zenodo.org/record/4591327/files/figure.png" pageId="97" pageNumber="98">Figs. 64</figureCitation>
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,
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<figureCitation id="13562A58EF303A54FC5EF89FFC7DF8AD" box="[923,952,1873,1900]" captionStart="FIGURE 65" captionStartId="99.[136,245,1873,1899]" captionTargetBox="[300,1320,225,1801]" captionTargetId="figure-18@99.[191,1396,185,1827]" captionTargetPageId="99" captionText="FIGURE 65. Pygodelphys inflata sp. nov., female. A, maxilla; B, maxilliped; C, leg 1; D, leg 2; E, leg 4. Scale bars: A, B, 0.02 mm; C–E, 0.05 mm." figureDoi="http://doi.org/10.5281/zenodo.4591329" httpUri="https://zenodo.org/record/4591329/files/figure.png" pageId="97" pageNumber="98">65</figureCitation>
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)
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</paragraph>
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||
</subSubSection>
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<subSubSection id="C3776556EF303A54FCEFF858FB42F7D7" pageId="97" pageNumber="98" type="materials_examined">
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<paragraph id="8BD236DDEF303A54FCEFF858FB42F7D7" blockId="97.[810,1451,1941,2070]" pageId="97" pageNumber="98">
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<emphasis id="B919EACFEF303A54FCEFF858FC16F86E" bold="true" box="[810,979,1941,1968]" pageId="97" pageNumber="98">Type material</emphasis>
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.
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<materialsCitation id="3B053C80EF303A54FC20F858FB42F7D7" ID-GBIF-Occurrence="3748446422" collectingDate="2001-11-09" country="Palau" elevation="1" latitude="7.3625" location="Palau" longLatPrecision="13" longitude="134.50517" pageId="97" pageNumber="98" specimenCode="MNHN-IU-2014-21234" specimenCount="1" specimenCount-female="1" typeStatus="holotype">
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<typeStatus id="54D6887FEF303A54FC20F858FB88F871" box="[997,1101,1942,1968]" pageId="97" pageNumber="98" type="holotype">Holotype</typeStatus>
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<specimenCount id="9D6BFD54EF303A54FB92F858FBA9F871" box="[1111,1132,1942,1968]" pageId="97" pageNumber="98" type="female">♀</specimenCount>
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(dissected and mounted on a slide,
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<specimenCode id="DBCB9EA6EF303A54FC4BF876FB65F813" box="[910,1184,1976,2002]" pageId="97" pageNumber="98">MNHN-IU-2014-21234</specimenCode>
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), from
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<taxonomicName id="4C6D4D5EEF303A54FB3BF876FAB3F813" box="[1278,1398,1976,2002]" class="Ascidiacea" family="Perophoridae" genus="Perophora" kingdom="Animalia" order="Enterogona" pageId="97" pageNumber="98" phylum="Chordata" rank="genus">
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<emphasis id="B919EACFEF303A54FB3BF876FAB3F813" box="[1278,1398,1976,2002]" italics="true" pageId="97" pageNumber="98">Perophora</emphasis>
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</taxonomicName>
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sp., CRRFOCDN 8166-L,
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<collectingCountry id="F37A764DEF303A54FBF6F814FBB4F835" box="[1075,1137,2010,2036]" name="Palau" pageId="97" pageNumber="98">Palau</collectingCountry>
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(
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<geoCoordinate id="EE59501AEF303A54FB44F817FACCF835" box="[1153,1289,2009,2036]" degrees="07" direction="north" minutes="21.75" orientation="latitude" pageId="97" pageNumber="98" precision="9" value="7.3625">07°21.75 Ń</geoCoordinate>
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,
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<geoCoordinate id="EE59501AEF303A54FAD3F814FA5BF835" box="[1302,1438,2010,2036]" degrees="134" direction="east" minutes="30.31" orientation="longitude" pageId="97" pageNumber="98" precision="9" value="134.50517">134°30.31E</geoCoordinate>
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), depth
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<quantity id="4C959B38EF303A54FCAAF832FC59F7D7" box="[879,924,2044,2070]" metricMagnitude="0" metricUnit="m" metricValue="1.0" pageId="97" pageNumber="98" unit="m" value="1.0">
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<elevation id="0040D1EEEF303A54FCAAF832FC59F7D7" box="[879,924,2044,2070]" metricMagnitude="0" metricUnit="m" metricValue="1.0" pageId="97" pageNumber="98" unit="m" value="1.0">1 m</elevation>
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</quantity>
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,
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<date id="FFD3101DEF303A54FC6DF832FB46F7D7" box="[936,1155,2044,2070]" pageId="97" pageNumber="98" value="2001-11-09">
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<collectingDate id="EF97E9F5EF303A54FC6DF832FB46F7D7" box="[936,1155,2044,2070]" pageId="97" pageNumber="98" value="2001-11-09">09 November 2001</collectingDate>
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</date>
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.
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</materialsCitation>
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</paragraph>
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</subSubSection>
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<caption id="DF126655EF333A57FF4DF8BDFAC1F871" ID-DOI="http://doi.org/10.5281/zenodo.4591327" ID-Zenodo-Dep="4591327" httpUri="https://zenodo.org/record/4591327/files/figure.png" pageId="98" pageNumber="99" startId="98.[136,245,1907,1933]" targetBox="[231,1334,209,1838]" targetPageId="98">
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<paragraph id="8BD236DDEF333A57FF4DF8BDFAC1F871" blockId="98.[136,1452,1907,1968]" pageId="98" pageNumber="99">
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<emphasis id="B919EACFEF333A57FF4DF8BDFEDAF84C" bold="true" box="[136,287,1907,1933]" pageId="98" pageNumber="99">FIGURE 64.</emphasis>
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<taxonomicName id="4C6D4D5EEF333A57FEE2F8BAFDC2F84F" authority="Kim & Boxshall, 2020" authorityName="Kim & Boxshall" authorityYear="2020" box="[295,519,1908,1934]" class="Maxillopoda" family="Notodelphyidae" genus="Pygodelphys" kingdom="Animalia" order="Cyclopoida" pageId="98" pageNumber="99" phylum="Arthropoda" rank="species" species="inflata" status="sp. nov.">
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<emphasis id="B919EACFEF333A57FEE2F8BAFDC2F84F" box="[295,519,1908,1934]" italics="true" pageId="98" pageNumber="99">Pygodelphys inflata</emphasis>
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</taxonomicName>
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||
<emphasis id="B919EACFEF333A57FDCAF8BAFDACF84F" bold="true" box="[527,617,1908,1934]" pageId="98" pageNumber="99">
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||
<taxonomicNameLabel id="A22A57B4EF333A57FDCAF8BAFDACF84F" box="[527,617,1908,1934]" pageId="98" pageNumber="99" rank="species">sp. nov.</taxonomicNameLabel>
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</emphasis>
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, female. A, habitus, left; B, urosome, dorsal; C, rostrum; D, antennule; E, antenna; F, labrum; G, mandible; H, maxillule. Scale bars: A, 0.1 mm; B, C, 0.05 mm; D–H, 0.02 mm.
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||
</paragraph>
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||
</caption>
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<caption id="DF126655EF323A56FF4DF89FFE2DF84F" ID-DOI="http://doi.org/10.5281/zenodo.4591329" ID-Zenodo-Dep="4591329" httpUri="https://zenodo.org/record/4591329/files/figure.png" pageId="99" pageNumber="100" startId="99.[136,245,1873,1899]" targetBox="[300,1320,225,1801]" targetPageId="99">
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<paragraph id="8BD236DDEF323A56FF4DF89FFE2DF84F" blockId="99.[136,1452,1873,1934]" pageId="99" pageNumber="100">
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||
<emphasis id="B919EACFEF323A56FF4DF89FFEDAF8AD" bold="true" box="[136,287,1873,1900]" pageId="99" pageNumber="100">FIGURE 65.</emphasis>
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<taxonomicName id="4C6D4D5EEF323A56FEE3F89CFDC3F8AD" authority="Kim & Boxshall, 2020" authorityName="Kim & Boxshall" authorityYear="2020" box="[294,518,1874,1900]" class="Maxillopoda" family="Notodelphyidae" genus="Pygodelphys" kingdom="Animalia" order="Cyclopoida" pageId="99" pageNumber="100" phylum="Arthropoda" rank="species" species="inflata" status="sp. nov.">
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<emphasis id="B919EACFEF323A56FEE3F89CFDC3F8AD" box="[294,518,1874,1900]" italics="true" pageId="99" pageNumber="100">Pygodelphys inflata</emphasis>
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</taxonomicName>
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||
<emphasis id="B919EACFEF323A56FDC8F89CFDA2F8AD" bold="true" box="[525,615,1874,1900]" pageId="99" pageNumber="100">
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||
<taxonomicNameLabel id="A22A57B4EF323A56FDC8F89CFDA2F8AD" box="[525,615,1874,1900]" pageId="99" pageNumber="100" rank="species">sp. nov.</taxonomicNameLabel>
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||
</emphasis>
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, female. A, maxilla; B, maxilliped; C, leg 1; D, leg 2; E, leg 4. Scale bars: A, B, 0.02 mm; C–E, 0.05 mm.
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||
</paragraph>
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||
</caption>
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||
<subSubSection id="C3776556EF353A51FF78FF63FE5FFF28" pageId="100" pageNumber="101" type="etymology">
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||
<paragraph id="8BD236DDEF353A51FF78FF63FE5FFF28" blockId="100.[136,778,173,2070]" pageId="100" pageNumber="101">
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||
<emphasis id="B919EACFEF353A51FF78FF63FEFBFF06" bold="true" box="[189,318,173,199]" pageId="100" pageNumber="101">Etymology</emphasis>
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. The name of the new species alludes to its inflated brood pouch.
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</paragraph>
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</subSubSection>
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||
<subSubSection id="C3776556EF353A51FF78FF3FFBE5FD62" pageId="100" pageNumber="101" type="description">
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<paragraph id="8BD236DDEF353A51FF78FF3FFE16FD26" blockId="100.[136,778,173,2070]" pageId="100" pageNumber="101">
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||
<emphasis id="B919EACFEF353A51FF78FF3FFE0DFECA" bold="true" box="[189,456,241,267]" pageId="100" pageNumber="101">Descriptionoffemale</emphasis>
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. Body (
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<figureCitation id="13562A58EF353A51FDE8FF3FFD5CFECD" box="[557,665,241,268]" captionStart="FIGURE 64" captionStartId="98.[136,245,1907,1933]" captionTargetBox="[231,1334,209,1838]" captionTargetId="figure-19@98.[191,1396,185,1870]" captionTargetPageId="98" captionText="FIGURE 64. Pygodelphys inflata sp. nov., female. A, habitus, left; B, urosome, dorsal; C, rostrum; D, antennule; E, antenna; F, labrum; G, mandible; H, maxillule. Scale bars: A, 0.1 mm; B, C, 0.05 mm; D–H, 0.02 mm." figureDoi="http://doi.org/10.5281/zenodo.4591327" httpUri="https://zenodo.org/record/4591327/files/figure.png" pageId="100" pageNumber="101">Fig. 64A</figureCitation>
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) strongly flexed ventrally. Bodylength 1.19 mm. Cephalosome to third pedigerous somites dorsoventrally depressed. Brood pouch markedly inflated, globular, thin-walled, and longer than anterior part of prosome. Free urosome (
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<figureCitation id="13562A58EF353A51FD45FEB7FD21FE55" box="[640,740,377,404]" captionStart="FIGURE 64" captionStartId="98.[136,245,1907,1933]" captionTargetBox="[231,1334,209,1838]" captionTargetId="figure-19@98.[191,1396,185,1870]" captionTargetPageId="98" captionText="FIGURE 64. Pygodelphys inflata sp. nov., female. A, habitus, left; B, urosome, dorsal; C, rostrum; D, antennule; E, antenna; F, labrum; G, mandible; H, maxillule. Scale bars: A, 0.1 mm; B, C, 0.05 mm; D–H, 0.02 mm." figureDoi="http://doi.org/10.5281/zenodo.4591327" httpUri="https://zenodo.org/record/4591327/files/figure.png" pageId="100" pageNumber="101">Fig. 64B</figureCitation>
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) 5- segmented; comprising genital somite, much broader but shorter than abdominal somites, plus 4 freeabdominal somites, gradually narrowing posteriorly; each wider than long. Caudal rami (
|
||
<figureCitation id="13562A58EF353A51FE66FDCFFDCFFDDD" box="[419,522,513,540]" captionStart="FIGURE 64" captionStartId="98.[136,245,1907,1933]" captionTargetBox="[231,1334,209,1838]" captionTargetId="figure-19@98.[191,1396,185,1870]" captionTargetPageId="98" captionText="FIGURE 64. Pygodelphys inflata sp. nov., female. A, habitus, left; B, urosome, dorsal; C, rostrum; D, antennule; E, antenna; F, labrum; G, mandible; H, maxillule. Scale bars: A, 0.1 mm; B, C, 0.05 mm; D–H, 0.02 mm." figureDoi="http://doi.org/10.5281/zenodo.4591327" httpUri="https://zenodo.org/record/4591327/files/figure.png" pageId="100" pageNumber="101">Fig. 64B</figureCitation>
|
||
) divergent, narrowing distally, about 4.6 times as long as wide (132×29 μm) and 2.3 timeslongerthan anal somite, ornamented with setules along inner margin; armed with 6 setae, outer lateral seta naked and positioned at 37% of ramus length; four distal setae pinnate, longest seta as long as ramus, smallest subdistal seta naked.
|
||
</paragraph>
|
||
<paragraph id="8BD236DDEF353A51FC6EFE73FC3CFD9E" pageId="100" pageNumber="101">
|
||
<table id="F96DC47DEF35C5CAFCEFFE73FA6EFDA1" box="[810,1451,445,608]" gridcols="4" gridrows="5" inLine="true" pageId="100" pageNumber="101">
|
||
<tr id="355D349FEF35C5CAFCEFFE73FA6EFE16" box="[810,1451,445,471]" gridrow="0" pageId="100" pageNumber="101" rowspan-0="1">
|
||
<th id="768C5DE3EF35C5CAFC6EFE73FB28FE16" box="[939,1261,445,471]" colspan="2" colspanRight="1" gridcol="1" gridrow="0" pageId="100" pageNumber="101">Coxa Basis Exopod</th>
|
||
<th id="768C5DE3EF35C5CAFB3AFE73FA6EFE16" box="[1279,1451,445,471]" gridcol="3" gridrow="0" pageId="100" pageNumber="101">Endopod</th>
|
||
</tr>
|
||
<tr id="355D349FEF35C5CAFCEFFE11FA6EFE38" box="[810,1451,479,505]" gridrow="1" pageId="100" pageNumber="101">
|
||
<th id="768C5DE3EF35C5CAFCEFFE11FCACFE38" box="[810,873,479,505]" gridcol="0" gridrow="1" pageId="100" pageNumber="101">Leg 1</th>
|
||
<td id="768C5DE3EF35C5CAFC6EFE11FBD0FE38" box="[939,1045,479,505]" gridcol="1" gridrow="1" pageId="100" pageNumber="101">0-1 1-I</td>
|
||
<td id="768C5DE3EF35C5CAFBF8FE11FB28FE38" box="[1085,1261,479,505]" gridcol="2" gridrow="1" pageId="100" pageNumber="101">I-1; I-1; III, 1, 4</td>
|
||
<td id="768C5DE3EF35C5CAFB3AFE11FA6EFE38" box="[1279,1451,479,505]" gridcol="3" gridrow="1" pageId="100" pageNumber="101">0-1; 0-1; 1, 2, 3</td>
|
||
</tr>
|
||
<tr id="355D349FEF35C5CAFCEFFDCFFA6EFDDD" box="[810,1451,513,540]" gridrow="2" pageId="100" pageNumber="101">
|
||
<th id="768C5DE3EF35C5CAFCEFFDCFFBD0FDDD" box="[810,1045,513,540]" colspan="2" colspanRight="1" gridcol="0" gridrow="2" pageId="100" pageNumber="101">Legs 2 & 30-1 1-0</th>
|
||
<td id="768C5DE3EF35C5CAFBF8FDCFFB28FDDD" box="[1085,1261,513,540]" gridcol="2" gridrow="2" pageId="100" pageNumber="101">I-1: I-1; III, I, 5</td>
|
||
<td id="768C5DE3EF35C5CAFB3AFDCFFA6EFDDD" box="[1279,1451,513,540]" gridcol="3" gridrow="2" pageId="100" pageNumber="101">0-1; 0-2; 1, 2, 3</td>
|
||
</tr>
|
||
<tr id="355D349FEF35C5CAFCEFFDEDFA6EFDFF" box="[810,1451,547,574]" gridrow="3" pageId="100" pageNumber="101">
|
||
<th id="768C5DE3EF35C5CAFCEFFDEDFCACFDFF" box="[810,873,547,574]" gridcol="0" gridrow="3" pageId="100" pageNumber="101">Leg 4</th>
|
||
<td id="768C5DE3EF35C5CAFC6EFDEDFBD0FDFF" box="[939,1045,547,574]" gridcol="1" gridrow="3" pageId="100" pageNumber="101">0-1 1-0</td>
|
||
<td id="768C5DE3EF35C5CAFBF8FDEDFB28FDFF" box="[1085,1261,547,574]" gridcol="2" gridrow="3" pageId="100" pageNumber="101">I-1; I-1; II, I, 5</td>
|
||
<td id="768C5DE3EF35C5CAFB3AFDEDFA6EFDFF" box="[1279,1451,547,574]" gridcol="3" gridrow="3" pageId="100" pageNumber="101">0-1; 0-2; 1, 2, 2</td>
|
||
</tr>
|
||
<tr id="355D349FEF35C5CAFCEFFD8BFA6EFDA1" box="[810,1451,581,608]" gridrow="4" pageId="100" pageNumber="101" rowspan-2="1" rowspan-3="1">
|
||
<th id="768C5DE3EF35C5CAFCEFFD8BFCACFDA1" box="[810,873,581,608]" gridcol="0" gridrow="4" pageId="100" pageNumber="101">Leg 5</th>
|
||
<td id="768C5DE3EF35C5CAFC6EFD8BFBD0FDA1" box="[939,1045,581,608]" gridcol="1" gridrow="4" pageId="100" pageNumber="101">absent.</td>
|
||
</tr>
|
||
</table>
|
||
</paragraph>
|
||
<paragraph id="8BD236DDEF353A51FF78FD3EFE63FB05" blockId="100.[136,778,173,2070]" pageId="100" pageNumber="101">
|
||
Rostrum (
|
||
<figureCitation id="13562A58EF353A51FEF4FD21FE5CFCCB" box="[305,409,751,778]" captionStart="FIGURE 64" captionStartId="98.[136,245,1907,1933]" captionTargetBox="[231,1334,209,1838]" captionTargetId="figure-19@98.[191,1396,185,1870]" captionTargetPageId="98" captionText="FIGURE 64. Pygodelphys inflata sp. nov., female. A, habitus, left; B, urosome, dorsal; C, rostrum; D, antennule; E, antenna; F, labrum; G, mandible; H, maxillule. Scale bars: A, 0.1 mm; B, C, 0.05 mm; D–H, 0.02 mm." figureDoi="http://doi.org/10.5281/zenodo.4591327" httpUri="https://zenodo.org/record/4591327/files/figure.png" pageId="100" pageNumber="101">Fig. 64C</figureCitation>
|
||
) longerthanwide (80×62 μm), articulated at base, tapering distally towards rounded apex. Antennule (
|
||
<figureCitation id="13562A58EF353A51FEACFCFDFE1BFC8F" box="[361,478,819,846]" captionStart="FIGURE 64" captionStartId="98.[136,245,1907,1933]" captionTargetBox="[231,1334,209,1838]" captionTargetId="figure-19@98.[191,1396,185,1870]" captionTargetPageId="98" captionText="FIGURE 64. Pygodelphys inflata sp. nov., female. A, habitus, left; B, urosome, dorsal; C, rostrum; D, antennule; E, antenna; F, labrum; G, mandible; H, maxillule. Scale bars: A, 0.1 mm; B, C, 0.05 mm; D–H, 0.02 mm." figureDoi="http://doi.org/10.5281/zenodo.4591327" httpUri="https://zenodo.org/record/4591327/files/figure.png" pageId="100" pageNumber="101">Fig. 64D</figureCitation>
|
||
) 9-segmented; armature formula 3, 17, 6, 4+aesthetasc, 4, 3, 2, 2+aesthetasc, and 7+aesthetasc; proximal segments only slightly broader than distal segments; several larger setae on first to fifth segments pinnate. Antenna (
|
||
<figureCitation id="13562A58EF353A51FE2CFC75FD9CFC17" box="[489,601,955,982]" captionStart="FIGURE 64" captionStartId="98.[136,245,1907,1933]" captionTargetBox="[231,1334,209,1838]" captionTargetId="figure-19@98.[191,1396,185,1870]" captionTargetPageId="98" captionText="FIGURE 64. Pygodelphys inflata sp. nov., female. A, habitus, left; B, urosome, dorsal; C, rostrum; D, antennule; E, antenna; F, labrum; G, mandible; H, maxillule. Scale bars: A, 0.1 mm; B, C, 0.05 mm; D–H, 0.02 mm." figureDoi="http://doi.org/10.5281/zenodo.4591327" httpUri="https://zenodo.org/record/4591327/files/figure.png" pageId="100" pageNumber="101">Fig. 64E</figureCitation>
|
||
) 4-segmented, including short coxa; basis with 2 unequal, pinnate setae at outer distal corner, longer seta 1.5 times length of shorter seta; first endopodal segment with 1 medial seta; compound distal endopodal segment about 3.7 times longer than wide (59×16 μm); armed with 11 setae (grouped as 1, 1, 3, 1, 2, and 3) plus terminal claw, about twice as long as segment.
|
||
</paragraph>
|
||
<paragraph id="8BD236DDEF353A51FF78FB05FD60F84F" blockId="100.[136,778,173,2070]" pageId="100" pageNumber="101">
|
||
Labrum (
|
||
<figureCitation id="13562A58EF353A51FEE9FB05FE51FB27" box="[300,404,1227,1254]" captionStart="FIGURE 64" captionStartId="98.[136,245,1907,1933]" captionTargetBox="[231,1334,209,1838]" captionTargetId="figure-19@98.[191,1396,185,1870]" captionTargetPageId="98" captionText="FIGURE 64. Pygodelphys inflata sp. nov., female. A, habitus, left; B, urosome, dorsal; C, rostrum; D, antennule; E, antenna; F, labrum; G, mandible; H, maxillule. Scale bars: A, 0.1 mm; B, C, 0.05 mm; D–H, 0.02 mm." figureDoi="http://doi.org/10.5281/zenodo.4591327" httpUri="https://zenodo.org/record/4591327/files/figure.png" pageId="100" pageNumber="101">Fig. 64F</figureCitation>
|
||
) with patch of setules at each posterolateral corner; posterior margin concave. Mandible (
|
||
<figureCitation id="13562A58EF353A51FEC3FAC1FEB5FAEB" box="[262,368,1295,1322]" captionStart="FIGURE 64" captionStartId="98.[136,245,1907,1933]" captionTargetBox="[231,1334,209,1838]" captionTargetId="figure-19@98.[191,1396,185,1870]" captionTargetPageId="98" captionText="FIGURE 64. Pygodelphys inflata sp. nov., female. A, habitus, left; B, urosome, dorsal; C, rostrum; D, antennule; E, antenna; F, labrum; G, mandible; H, maxillule. Scale bars: A, 0.1 mm; B, C, 0.05 mm; D–H, 0.02 mm." figureDoi="http://doi.org/10.5281/zenodo.4591327" httpUri="https://zenodo.org/record/4591327/files/figure.png" pageId="100" pageNumber="101">Fig. 64G</figureCitation>
|
||
) with 5 teeth and 2 smallsetae on coxal gnathobase and 1 spinule between proximal 2 teeth; basis with 1 seta and tuft of setules on medial margin and setules along outer margin; exopod 3-segmented, with 2, 1, and 2 setae on first to third segments, respectively, 2 distal setae much larger than other 3: endopod with 2 and 8 setae on first and second segments, respectively. Maxillule (
|
||
<figureCitation id="13562A58EF353A51FEC3FA33FEA8F9D9" box="[262,365,1533,1560]" captionStart="FIGURE 64" captionStartId="98.[136,245,1907,1933]" captionTargetBox="[231,1334,209,1838]" captionTargetId="figure-19@98.[191,1396,185,1870]" captionTargetPageId="98" captionText="FIGURE 64. Pygodelphys inflata sp. nov., female. A, habitus, left; B, urosome, dorsal; C, rostrum; D, antennule; E, antenna; F, labrum; G, mandible; H, maxillule. Scale bars: A, 0.1 mm; B, C, 0.05 mm; D–H, 0.02 mm." figureDoi="http://doi.org/10.5281/zenodo.4591327" httpUri="https://zenodo.org/record/4591327/files/figure.png" pageId="100" pageNumber="101">Fig. 64H</figureCitation>
|
||
) with 8 setae on arthrite, 1 on coxal endite, 2 on epipodite, and 3 (2 small proximal and 1 larger distal) on medial margin of basis; exopod with 4 setae distally; endopod unsegmented with 6 setae (2 medial and 1 on outer subdistal setae smaller than distal 3). Maxilla (
|
||
<figureCitation id="13562A58EF353A51FF55F969FF3CF903" box="[144,249,1703,1730]" captionStart="FIGURE 65" captionStartId="99.[136,245,1873,1899]" captionTargetBox="[300,1320,225,1801]" captionTargetId="figure-18@99.[191,1396,185,1827]" captionTargetPageId="99" captionText="FIGURE 65. Pygodelphys inflata sp. nov., female. A, maxilla; B, maxilliped; C, leg 1; D, leg 2; E, leg 4. Scale bars: A, B, 0.02 mm; C–E, 0.05 mm." figureDoi="http://doi.org/10.5281/zenodo.4591329" httpUri="https://zenodo.org/record/4591329/files/figure.png" pageId="100" pageNumber="101">Fig. 65A</figureCitation>
|
||
) 5-segmentedwith 9 setae (3, 1, 2, and 3 on first to fourth endites, respectively) on syncoxa, 3 on basis, and 1, 1, and 3 on first to third endopodal segments, respectively. Maxilliped (
|
||
<figureCitation id="13562A58EF353A51FE73F8C3FDE6F8E9" box="[438,547,1805,1832]" captionStart="FIGURE 65" captionStartId="99.[136,245,1873,1899]" captionTargetBox="[300,1320,225,1801]" captionTargetId="figure-18@99.[191,1396,185,1827]" captionTargetPageId="99" captionText="FIGURE 65. Pygodelphys inflata sp. nov., female. A, maxilla; B, maxilliped; C, leg 1; D, leg 2; E, leg 4. Scale bars: A, B, 0.02 mm; C–E, 0.05 mm." figureDoi="http://doi.org/10.5281/zenodo.4591329" httpUri="https://zenodo.org/record/4591329/files/figure.png" pageId="100" pageNumber="101">Fig. 65B</figureCitation>
|
||
) 2-segmentedwith 9 setae on first segment and 2 setae on second; second segment with partial trace of articulation subdistally and ornamented with long setules on medial margin.
|
||
</paragraph>
|
||
<paragraph id="8BD236DDEF353A51FF78F858FAC6FE52" blockId="100.[136,778,173,2070]" lastBlockId="100.[810,1452,173,403]" pageId="100" pageNumber="101">
|
||
Legs 1–4 with 3-segmented rami. Inner coxal seta large in leg 1, smaller in legs 2 and 3, rudimentary in leg 4 (
|
||
<figureCitation id="13562A58EF353A51FF62F814FF3CF835" box="[167,249,2009,2036]" captionStart="FIGURE 65" captionStartId="99.[136,245,1873,1899]" captionTargetBox="[300,1320,225,1801]" captionTargetId="figure-18@99.[191,1396,185,1827]" captionTargetPageId="99" captionText="FIGURE 65. Pygodelphys inflata sp. nov., female. A, maxilla; B, maxilliped; C, leg 1; D, leg 2; E, leg 4. Scale bars: A, B, 0.02 mm; C–E, 0.05 mm." figureDoi="http://doi.org/10.5281/zenodo.4591329" httpUri="https://zenodo.org/record/4591329/files/figure.png" pageId="100" pageNumber="101">Fig. 65</figureCitation>
|
||
C–E). Outer seta on basis pinnate in leg 1, but smaller and naked in legs 2–4. Inner distal spine on basis of leg 1 elongate, 53 μm long, longerthan first endopodal segment. Outer setaon third endopodal segment of leg 1 with long, stiff setules perpendicular to setal axis; 2 inner subdistal setae on same segment enlarged. Spines on third exopodal segment of legs 2–4, and distal spine on third exopodal segment of leg 1 pectinate along outer margin. Armature formula for legs 1–4 as follows:
|
||
</paragraph>
|
||
<paragraph id="8BD236DDEF353A51FC9AFD47FBE5FD62" blockId="100.[810,1452,649,1186]" box="[863,1056,649,676]" pageId="100" pageNumber="101">
|
||
<emphasis id="B919EACFEF353A51FC9AFD47FC59FD62" bold="true" box="[863,924,649,675]" pageId="100" pageNumber="101">Male</emphasis>
|
||
. Unknown.
|
||
</paragraph>
|
||
</subSubSection>
|
||
<subSubSection id="C3776556EF353A51FC9AFD65FB65FB60" pageId="100" pageNumber="101" type="discussion">
|
||
<paragraph id="8BD236DDEF353A51FC9AFD65FB65FB60" blockId="100.[810,1452,649,1186]" pageId="100" pageNumber="101">
|
||
<emphasis id="B919EACFEF353A51FC9AFD65FC09FD04" bold="true" box="[863,972,683,709]" pageId="100" pageNumber="101">Remarks</emphasis>
|
||
. All described species of
|
||
<taxonomicName id="4C6D4D5EEF353A51FB37FD65FA44FD04" authorityName="Illg" authorityYear="1958" box="[1266,1409,683,709]" class="Maxillopoda" family="Notodelphyidae" genus="Pygodelphys" kingdom="Animalia" order="Cyclopoida" pageId="100" pageNumber="101" phylum="Arthropoda" rank="genus">
|
||
<emphasis id="B919EACFEF353A51FB37FD65FA44FD04" box="[1266,1409,683,709]" italics="true" pageId="100" pageNumber="101">Pygodelphys</emphasis>
|
||
</taxonomicName>
|
||
are known to have an allobasis plus a single free compound endopodal segment in the antenna. The retention of a discrete basis plus a 2-segmented endopod is unique to the new species and distinguishes it from all congeneric species. The small body size, the absence of leg 5, and the possession of 2 and 8 setae on the first and second endopodal segments, respectively, of the mandible, are all features that are shared with
|
||
<taxonomicName id="4C6D4D5EEF353A51FB60FC72FAE8FC14" authorityName="Stock" authorityYear="1967" box="[1189,1325,956,982]" class="Maxillopoda" family="Notodelphyidae" genus="Pygodelphys" kingdom="Animalia" order="Cyclopoida" pageId="100" pageNumber="101" phylum="Arthropoda" rank="species" species="patriciae">
|
||
<emphasis id="B919EACFEF353A51FB60FC72FB73FC14" box="[1189,1206,956,981]" italics="true" pageId="100" pageNumber="101">P</emphasis>
|
||
.
|
||
<emphasis id="B919EACFEF353A51FB0DFC72FAE8FC14" box="[1224,1325,956,981]" italics="true" pageId="100" pageNumber="101">patriciae</emphasis>
|
||
</taxonomicName>
|
||
. However, the latter species has 3 setae on the second segment of the maxilliped (vs. 2 setae in the new species), and has shorter caudal rami which are only about 2.7 times longer than wide, compared to about 4.6 times in the new species. These differences are sufficient to justify the establishment of the new species.
|
||
</paragraph>
|
||
</subSubSection>
|
||
</treatment>
|
||
</document> |