384 lines
52 KiB
XML
384 lines
52 KiB
XML
<document id="C1A9E0F8376743AB3D655FA417ED2871" ID-DOI="10.11646/zootaxa.4978.1.1" ID-ISSN="1175-5326" ID-Zenodo-Dep="4820443" ID-ZooBank="9C7C1723-73EB-4FBE-A47A-54627DEB8F93" IM.materialsCitations_approvedBy="felipe" IM.metadata_approvedBy="felipe" IM.tables_requiresApprovalFor="existingObjects,plazi" IM.taxonomicNames_approvedBy="felipe" IM.treatments_approvedBy="felipe" checkinTime="1622139238996" checkinUser="plazi" docAuthor="Kim, Il-Hoi & Boxshall, Geoff A." docDate="2021" docId="3729879BFF87FF91FA93F99ED49F18B3" docLanguage="en" docName="zootaxa.4978.1.1.pdf" docOrigin="Zootaxa 1" docStyle="DocumentStyle:5EBBA59367AD13919D70D935FA04F6A3.14:Zootaxa.2013-.monograph" docStyleId="5EBBA59367AD13919D70D935FA04F6A3" docStyleName="Zootaxa.2013-.monograph" docStyleVersion="14" docTitle="Botryllophilus nudisetatus Kim & Boxshall 2021, sp. nov." docType="treatment" docVersion="6" lastPageNumber="103" masterDocId="CB10FFE3FFE5FFF7FA04FF87D4011D72" masterDocTitle="Copepods (Cyclopoida) associated with ascidian hosts: Ascidicolidae, Buproridae, Botryllophilidae, and Enteropsidae, with descriptions of 84 new species" masterLastPageNumber="286" masterPageNumber="1" pageNumber="99" updateTime="1698948597350" updateUser="plazi">
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<mods:mods id="28B7413581DB9EAABCA4C96D38F31620" xmlns:mods="http://www.loc.gov/mods/v3">
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<mods:titleInfo id="DA2367C1DEF695E65746A50F480E7C70">
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<mods:title id="D248EF83C2BF634C83107EF956DF1265">Copepods (Cyclopoida) associated with ascidian hosts: Ascidicolidae, Buproridae, Botryllophilidae, and Enteropsidae, with descriptions of 84 new species</mods:title>
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<mods:name id="4D1043C6F6188749FCA68183588527EA" type="personal">
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<mods:role id="EB12B4B801F225CA368B27F63DA7828D">
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<mods:roleTerm id="BFAA08AFE0AEBA6555C560DB4A21BF06">Author</mods:roleTerm>
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</mods:role>
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<mods:namePart id="00597DCB700717FE6F2F89392A6EDF00">Kim, Il-Hoi</mods:namePart>
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<mods:nameIdentifier id="0CEA5DA44F1B20776B8F7C9853EB66CB" type="email">m@gwnu</mods:nameIdentifier>
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<mods:name id="2F31FB17ED6FE148D3E1D000A88272F8" type="personal">
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<mods:roleTerm id="59973A2502FC8237A109C630D2080288">Author</mods:roleTerm>
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</mods:role>
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<mods:namePart id="531419F562FD7BE6CE5A75B8210172AB">Boxshall, Geoff A.</mods:namePart>
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<mods:nameIdentifier id="1FC581985BD1C10082B4C6EA533A41AC" type="email">m@gwnu</mods:nameIdentifier>
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<mods:typeOfResource id="FE41A61893CAA156BC0A4A5E3D4240DA">text</mods:typeOfResource>
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<mods:title id="D4ED2042BBDC5D302F2E7136F586576E">Zootaxa</mods:title>
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</mods:titleInfo>
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<mods:part id="412E3905980976679A16ADB2056EFCEA">
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<mods:date id="1E4A8F83A458A1F2E01A1A4ECEDA571A">2021</mods:date>
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<mods:detail id="1DF38FED07038E7470D067DEB78F191B" type="issue">
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<mods:number id="D8474E165FB4F9883E4188F318D90DA7">1</mods:number>
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<mods:start id="C73DD3DF454BA9DC33201769332661C4">1</mods:start>
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<mods:end id="35E153CA774802954C7ED268BB0222FB">286</mods:end>
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<mods:classification id="75F69E591DF47940A550ED18711D919C">journal article</mods:classification>
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<mods:identifier id="0679E32D8F1C36DE8821EBE781290F6A" type="DOI">10.11646/zootaxa.4978.1.1</mods:identifier>
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<mods:identifier id="5869B77ED337143E26D2D1E6DB1D5D03" type="ISSN">1175-5326</mods:identifier>
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<mods:identifier id="EB26358DD75F1BA039E87145900CA762" type="Zenodo-Dep">4820443</mods:identifier>
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<mods:identifier id="5AAD06D287CBC4251EDAC9ED1A6B489E" type="ZooBank">9C7C1723-73EB-4FBE-A47A-54627DEB8F93</mods:identifier>
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<treatment id="3729879BFF87FF91FA93F99ED49F18B3" ID-DOI="http://doi.org/10.5281/zenodo.5047105" ID-Zenodo-Dep="5047105" LSID="urn:lsid:plazi:treatment:3729879BFF87FF91FA93F99ED49F18B3" httpUri="http://treatment.plazi.org/id/3729879BFF87FF91FA93F99ED49F18B3" lastPageId="102" lastPageNumber="103" pageId="98" pageNumber="99">
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<subSubSection id="F79A6506FF87FF95FA93F99ED63A1B41" box="[151,571,1561,1588]" pageId="98" pageNumber="99" type="nomenclature">
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<paragraph id="BF3F368DFF87FF95FA93F99ED63A1B41" blockId="98.[151,571,1561,1624]" box="[151,571,1561,1588]" pageId="98" pageNumber="99">
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<heading id="E47781E1FF87FF95FA93F99ED63A1B41" bold="true" box="[151,571,1561,1588]" fontSize="11" level="2" pageId="98" pageNumber="99" reason="4">
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<emphasis id="8DF4EA9FFF87FF95FA93F99ED63A1B41" bold="true" box="[151,571,1561,1588]" pageId="98" pageNumber="99">
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<taxonomicName id="78804D0EFF87FF95FA93F99ED5D71B46" authority="Kim & Boxshall, 2021" authorityName="Kim & Boxshall" authorityYear="2021" box="[151,470,1561,1588]" class="Maxillopoda" family="Ascidicolidae" genus="Botryllophilus" kingdom="Animalia" order="Cyclopoida" pageId="98" pageNumber="99" phylum="Arthropoda" rank="species" species="nudisetatus" status="sp. nov.">
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<emphasis id="8DF4EA9FFF87FF95FA93F99ED5D71B46" bold="true" box="[151,470,1561,1588]" italics="true" pageId="98" pageNumber="99">Botryllophilus nudisetatus</emphasis>
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</taxonomicName>
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<taxonomicNameLabel id="96C757E4FF87FF95FBD9F99ED63A1B41" box="[477,571,1561,1587]" pageId="98" pageNumber="99" 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="F79A6506FF87FF95FA93F9BAD52F1B2A" box="[151,302,1597,1624]" pageId="98" pageNumber="99" type="description">
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<paragraph id="BF3F368DFF87FF95FA93F9BAD52F1B2A" blockId="98.[151,571,1561,1624]" box="[151,302,1597,1624]" pageId="98" pageNumber="99">
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(
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<figureCitation id="27BB2A08FF87FF95FA9BF9BAD4FC1B25" box="[159,253,1597,1623]" captionStart="FIG" captionStartId="99.[151,198,1943,1967]" captionTargetBox="[202,1385,192,1903]" captionTargetId="figure-19@99.[190,1397,181,1919]" captionTargetPageId="99" captionText="FIG. 63. Bçtryllçphẚlus nudẚsetatus sp. nov., female. A, habitus, right; B, posterior part of body, dorsal; C, caudal ramus; D, antennule; E, right antenna; F, endopod of left antenna; G, labrum; H, mandible; I, maxillule; J, maxilla; K, maxilliped. Scale bars: A, B, 0.1 mm; C-J, 0.02 mm." figureDoi="http://doi.org/10.5281/zenodo.4821012" httpUri="https://zenodo.org/record/4821012/files/figure.png" pageId="98" pageNumber="99">Figs. 63</figureCitation>
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,
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<figureCitation id="27BB2A08FF87FF95FB0DF9BAD5271B2A" box="[265,294,1597,1624]" captionStart="FIG" captionStartId="100.[151,198,1943,1967]" captionTargetBox="[210,1377,188,1903]" captionTargetId="figure-23@100.[195,1391,181,1919]" captionTargetPageId="100" captionText="FIG. 64. Bçtryllçphẚlus nudẚsetatus sp. nov., female. A, right leg 1; B, left leg 1; C, right leg 2; D, left leg 2; E, right leg 3; F, left leg 3; G, right leg 4; H, left leg 4; I, leg 5; J, genital aperture. Scale bars: A-H, J, 0.02 mm; I, 0.05 mm." figureDoi="http://doi.org/10.5281/zenodo.4821022" httpUri="https://zenodo.org/record/4821022/files/figure.png" pageId="98" pageNumber="99">64</figureCitation>
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)
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</paragraph>
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</subSubSection>
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<subSubSection id="F79A6506FF87FF95FA93F902D6F01B95" pageId="98" pageNumber="99" type="materials_examined">
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<paragraph id="BF3F368DFF87FF95FA93F902D6F01B95" blockId="98.[151,1437,1669,2020]" pageId="98" pageNumber="99">
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<emphasis id="8DF4EA9FFF87FF95FA93F902D5461BED" bold="true" box="[151,327,1669,1695]" pageId="98" pageNumber="99">Type material.</emphasis>
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<materialsCitation id="0FE83CD0FF87FF95FB4BF902D6F01B95" collectingDate="1980-12-19" collectionCode="MNHN" collectorName="Van Name & Monniot" country="Guadeloupe" location="Anse de Baille Argent" municipality="Stn" pageId="98" pageNumber="99" specimenCode="A3, EUD/14" specimenCount="2" specimenCount-female="2" typeStatus="holotype">
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<typeStatus id="603B882FFF87FF95FB4BF902D5B61BED" box="[335,439,1669,1695]" pageId="98" pageNumber="99" type="holotype">Holotype</typeStatus>
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<specimenCount id="A986FD04FF87FF95FBC4F901D5D41BD2" box="[448,469,1670,1696]" pageId="98" pageNumber="99" type="female">♀</specimenCount>
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(MNHN-IU-2018-1975) and
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<specimenCount id="A986FD04FF87FF95F92DF902D7541BD2" box="[809,853,1669,1696]" pageId="98" pageNumber="99" type="female">1 ♀</specimenCount>
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<typeStatus id="603B882FFF87FF95F95AF901D7BF1BD2" box="[862,958,1670,1696]" pageId="98" pageNumber="99" type="paratype">paratype</typeStatus>
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(dissected, MNHN-IU-2014-17377) from
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<emphasis id="8DF4EA9FFF87FF95FA93F92DD59B1BB7" box="[151,410,1706,1733]" italics="true" pageId="98" pageNumber="99">budẚstçma carçlẚnense</emphasis>
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<collectorName id="1275535BFF87FF95FBA7F92DD61F1BB6" box="[419,542,1706,1732]" pageId="98" pageNumber="99">Van Name</collectorName>
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, 1945 (MNHN-IU-2008-4023 =
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<collectionCode id="D991AE48FF87FF95F99CF92DD7EF1BB6" box="[920,1006,1706,1732]" country="France" httpUri="http://biocol.org/urn:lsid:biocol.org:col:34988" lsid="urn:lsid:biocol.org:col:34988" name="Museum National d'Histoire Naturelle" pageId="98" pageNumber="99">MNHN</collectionCode>
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<specimenCode id="EF269EF6FF87FF95F9F2F92ED0161BB1" box="[1014,1047,1705,1731]" collectionCode="MNHN" country="France" httpUri="http://biocol.org/urn:lsid:biocol.org:col:34988" lsid="urn:lsid:biocol.org:col:34988" name="Museum National d'Histoire Naturelle" pageId="98" pageNumber="99">A3</specimenCode>
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/
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<specimenCode id="EF269EF6FF87FF95FE24F92ED0831BB1" box="[1056,1154,1705,1731]" collectionCode="EUD" pageId="98" pageNumber="99">EUD/14</specimenCode>
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);
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<location id="BA5F6056FF87FF95FE92F92ED1991BB1" LSID="urn:lsid:plazi:treatment:3729879BFF87FF91FA93F99ED49F18B3:BA5F6056FF87FF95FE92F92ED1991BB1" box="[1174,1432,1705,1731]" country="Guadeloupe" municipality="Stn" name="Anse de Baille Argent" pageId="98" pageNumber="99">Anse de Baille Argent</location>
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,
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<collectingCountry id="C797761DFF87FF95FA93F94AD51F1B95" box="[151,286,1741,1767]" name="Guadeloupe" pageId="98" pageNumber="99">Guadeloupe</collectingCountry>
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<collectingMunicipality id="5F5BACF7FF87FF95FB21F94AD54B1B95" box="[293,330,1741,1767]" pageId="98" pageNumber="99">Stn</collectingMunicipality>
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7,
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<collectorName id="1275535BFF87FF95FB6AF94AD5CF1B95" box="[366,462,1741,1767]" pageId="98" pageNumber="99">Monniot</collectorName>
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coll.,
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<date id="CB3E104DFF87FF95F810F94AD6ED1B95" box="[532,748,1741,1767]" pageId="98" pageNumber="99" value="1980-12-19">
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<collectingDate id="DB7AE9A5FF87FF95F810F94AD6ED1B95" box="[532,748,1741,1767]" pageId="98" pageNumber="99" value="1980-12-19">19 December 1980</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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<subSubSection id="F79A6506FF87FF95FAC3F976D4F11A5D" pageId="98" pageNumber="99" type="etymology">
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<paragraph id="BF3F368DFF87FF95FAC3F976D4F11A5D" blockId="98.[151,1437,1669,2020]" pageId="98" pageNumber="99">
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<emphasis id="8DF4EA9FFF87FF95FAC3F976D54F1A79" bold="true" box="[199,334,1777,1803]" pageId="98" pageNumber="99">Etymology.</emphasis>
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All setae on legs of
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<emphasis id="8DF4EA9FFF87FF95F83EF975D64A1A79" box="[570,587,1778,1803]" italics="true" pageId="98" pageNumber="99">B</emphasis>
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.
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<emphasis id="8DF4EA9FFF87FF95F85EF975D6DB1A7F" box="[602,730,1778,1805]" italics="true" pageId="98" pageNumber="99">nudẚsetatus</emphasis>
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<emphasis id="8DF4EA9FFF87FF95F8E6F976D7361A79" bold="true" box="[738,823,1777,1803]" pageId="98" pageNumber="99">sp. nov</emphasis>
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. are naked, and are alluded to in the name of the new species.
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</paragraph>
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</subSubSection>
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<subSubSection id="F79A6506FF87FF92FAC3F8BED5591841" lastPageId="101" lastPageNumber="102" pageId="98" pageNumber="99" type="description">
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<paragraph id="BF3F368DFF87FF95FAC3F8BED1161A96" blockId="98.[151,1437,1669,2020]" pageId="98" pageNumber="99">
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<emphasis id="8DF4EA9FFF87FF95FAC3F8BED5CF1A21" bold="true" box="[199,462,1849,1875]" pageId="98" pageNumber="99">Description of female.</emphasis>
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Body (
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<figureCitation id="27BB2A08FF87FF95F825F8BED6891A26" box="[545,648,1849,1876]" captionStart="FIG" captionStartId="99.[151,198,1943,1967]" captionTargetBox="[202,1385,192,1903]" captionTargetId="figure-19@99.[190,1397,181,1919]" captionTargetPageId="99" captionText="FIG. 63. Bçtryllçphẚlus nudẚsetatus sp. nov., female. A, habitus, right; B, posterior part of body, dorsal; C, caudal ramus; D, antennule; E, right antenna; F, endopod of left antenna; G, labrum; H, mandible; I, maxillule; J, maxilla; K, maxilliped. Scale bars: A, B, 0.1 mm; C-J, 0.02 mm." figureDoi="http://doi.org/10.5281/zenodo.4821012" httpUri="https://zenodo.org/record/4821012/files/figure.png" pageId="98" pageNumber="99">Fig. 63A</figureCitation>
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) symmetrical, straight,
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<quantity id="78789B68FF87FF95F996F8BED7F71A26" box="[914,1014,1849,1876]" metricMagnitude="-4" metricUnit="m" metricValue="9.3" pageId="98" pageNumber="99" unit="mm" value="0.93">0.93 mm</quantity>
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long. Anterior part of body markedly swollen, unsegmented, without any trace of articulation,
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<quantity id="78789B68FF87FF95F909F8DAD7711A0A" box="[781,880,1885,1912]" metricMagnitude="-4" metricUnit="m" metricValue="3.8" pageId="98" pageNumber="99" unit="mm" value="0.38">0.38 mm</quantity>
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in dorsoventral depth. Posterior part of body (
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<figureCitation id="27BB2A08FF87FF95FF6BF8DAD4C61AEE" captionStart="FIG" captionStartId="99.[151,198,1943,1967]" captionTargetBox="[202,1385,192,1903]" captionTargetId="figure-19@99.[190,1397,181,1919]" captionTargetPageId="99" captionText="FIG. 63. Bçtryllçphẚlus nudẚsetatus sp. nov., female. A, habitus, right; B, posterior part of body, dorsal; C, caudal ramus; D, antennule; E, right antenna; F, endopod of left antenna; G, labrum; H, mandible; I, maxillule; J, maxilla; K, maxilliped. Scale bars: A, B, 0.1 mm; C-J, 0.02 mm." figureDoi="http://doi.org/10.5281/zenodo.4821012" httpUri="https://zenodo.org/record/4821012/files/figure.png" pageId="98" pageNumber="99">Fig. 63B</figureCitation>
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) clearly defined from anterior part, consisting of genital somite and 4-segmented abdomen. Genital somite 82×165 μm; genital apertures large, positioned dorsally; 4 abdominal somites 58×102, 67×95, 65×85, and 109×76 μm, respectively. Caudal ramus (
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<figureCitation id="27BB2A08FF87FF95F803F84ED66A1A96" box="[519,619,1993,2020]" captionStart="FIG" captionStartId="99.[151,198,1943,1967]" captionTargetBox="[202,1385,192,1903]" captionTargetId="figure-19@99.[190,1397,181,1919]" captionTargetPageId="99" captionText="FIG. 63. Bçtryllçphẚlus nudẚsetatus sp. nov., female. A, habitus, right; B, posterior part of body, dorsal; C, caudal ramus; D, antennule; E, right antenna; F, endopod of left antenna; G, labrum; H, mandible; I, maxillule; J, maxilla; K, maxilliped. Scale bars: A, B, 0.1 mm; C-J, 0.02 mm." figureDoi="http://doi.org/10.5281/zenodo.4821012" httpUri="https://zenodo.org/record/4821012/files/figure.png" pageId="98" pageNumber="99">Fig. 63C</figureCitation>
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) armed with 1 bluntly tipped and 3 pointed claws and 1 seta.
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</paragraph>
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<caption id="EBFF6605FF86FF94FA93F810D5F71A85" ID-DOI="http://doi.org/10.5281/zenodo.4821012" ID-Zenodo-Dep="4821012" httpUri="https://zenodo.org/record/4821012/files/figure.png" pageId="99" pageNumber="100" startId="99.[151,198,1943,1967]" targetBox="[202,1385,192,1903]" targetPageId="99">
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<paragraph id="BF3F368DFF86FF94FA93F810D5F71A85" blockId="99.[151,1436,1943,2040]" pageId="99" pageNumber="100">
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<emphasis id="8DF4EA9FFF86FF94FA93F810D4F31ADD" bold="true" box="[151,242,1943,1967]" pageId="99" pageNumber="100">FIG. 63.</emphasis>
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<emphasis id="8DF4EA9FFF86FF94FAFEF810D6071ADD" box="[250,518,1943,1968]" italics="true" pageId="99" pageNumber="100">Bçtryllçphẚlus nudẚsetatus</emphasis>
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<emphasis id="8DF4EA9FFF86FF94F809F81FD65E1AC2" bold="true" box="[525,607,1944,1968]" pageId="99" pageNumber="100">sp. nov.</emphasis>
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, female. A, habitus, right; B, posterior part of body, dorsal; C, caudal ramus; D, antennule; E, right antenna; F, endopod of left antenna; G, labrum; H, mandible; I, maxillule; J, maxilla; K, maxilliped. Scale bars: A, B, 0.1 mm; C-J, 0.02 mm.
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</paragraph>
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</caption>
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<caption id="EBFF6605FF81FF93FA93F810D0D01AA1" ID-DOI="http://doi.org/10.5281/zenodo.4821022" ID-Zenodo-Dep="4821022" httpUri="https://zenodo.org/record/4821022/files/figure.png" pageId="100" pageNumber="101" startId="100.[151,198,1943,1967]" targetBox="[210,1377,188,1903]" targetPageId="100">
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<paragraph id="BF3F368DFF81FF93FA93F810D0D01AA1" blockId="100.[151,1436,1943,2004]" pageId="100" pageNumber="101">
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<emphasis id="8DF4EA9FFF81FF93FA93F810D4F01ADD" bold="true" box="[151,241,1943,1967]" pageId="100" pageNumber="101">FIG. 64.</emphasis>
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<emphasis id="8DF4EA9FFF81FF93FAFCF810D6021ADD" box="[248,515,1943,1968]" italics="true" pageId="100" pageNumber="101">Bçtryllçphẚlus nudẚsetatus</emphasis>
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<emphasis id="8DF4EA9FFF81FF93F80EF81FD65A1AC2" bold="true" box="[522,603,1944,1968]" pageId="100" pageNumber="101">sp. nov.</emphasis>
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, female. A, right leg 1; B, left leg 1; C, right leg 2; D, left leg 2; E, right leg 3; F, left leg 3; G, right leg 4; H, left leg 4; I, leg 5; J, genital aperture. Scale bars: A-H, J, 0.02 mm; I, 0.05 mm.
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</paragraph>
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</caption>
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<paragraph id="BF3F368DFF80FF92FAC3FF10D7A11C17" blockId="101.[151,1437,150,862]" pageId="101" pageNumber="102">
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Rostrum absent. Antennule (
|
||
<figureCitation id="27BB2A08FF80FF92F801FF10D66A1DC0" box="[517,619,151,178]" captionStart="FIG" captionStartId="99.[151,198,1943,1967]" captionTargetBox="[202,1385,192,1903]" captionTargetId="figure-19@99.[190,1397,181,1919]" captionTargetPageId="99" captionText="FIG. 63. Bçtryllçphẚlus nudẚsetatus sp. nov., female. A, habitus, right; B, posterior part of body, dorsal; C, caudal ramus; D, antennule; E, right antenna; F, endopod of left antenna; G, labrum; H, mandible; I, maxillule; J, maxilla; K, maxilliped. Scale bars: A, B, 0.1 mm; C-J, 0.02 mm." figureDoi="http://doi.org/10.5281/zenodo.4821012" httpUri="https://zenodo.org/record/4821012/files/figure.png" pageId="101" pageNumber="102">Fig. 63D</figureCitation>
|
||
) small, 4-segmented; armature formula 9 (4 large and 5 small), 4 (2 large and 2 small), 3 (1 large and 2 small), and 11+aesthetasc. Right antenna (
|
||
<figureCitation id="27BB2A08FF80FF92F9D3FF3CD03A1DA4" box="[983,1083,187,214]" captionStart="FIG" captionStartId="99.[151,198,1943,1967]" captionTargetBox="[202,1385,192,1903]" captionTargetId="figure-19@99.[190,1397,181,1919]" captionTargetPageId="99" captionText="FIG. 63. Bçtryllçphẚlus nudẚsetatus sp. nov., female. A, habitus, right; B, posterior part of body, dorsal; C, caudal ramus; D, antennule; E, right antenna; F, endopod of left antenna; G, labrum; H, mandible; I, maxillule; J, maxilla; K, maxilliped. Scale bars: A, B, 0.1 mm; C-J, 0.02 mm." figureDoi="http://doi.org/10.5281/zenodo.4821012" httpUri="https://zenodo.org/record/4821012/files/figure.png" pageId="101" pageNumber="102">Fig. 63E</figureCitation>
|
||
) consisting of coxa, basis, and 2-segmented endopod; proximal 3 segments unarmed; second endopodal segment about 3.1 times longer than wide (47×15 μm), armed with 7 bluntly tipped setae, longest outer distal seta as long as segment, other setae shorter than segment. Second endopodal segment of left antenna (
|
||
<figureCitation id="27BB2A08FF80FF92F8FEFEA0D75C1C30" box="[762,861,295,322]" captionStart="FIG" captionStartId="99.[151,198,1943,1967]" captionTargetBox="[202,1385,192,1903]" captionTargetId="figure-19@99.[190,1397,181,1919]" captionTargetPageId="99" captionText="FIG. 63. Bçtryllçphẚlus nudẚsetatus sp. nov., female. A, habitus, right; B, posterior part of body, dorsal; C, caudal ramus; D, antennule; E, right antenna; F, endopod of left antenna; G, labrum; H, mandible; I, maxillule; J, maxilla; K, maxilliped. Scale bars: A, B, 0.1 mm; C-J, 0.02 mm." figureDoi="http://doi.org/10.5281/zenodo.4821012" httpUri="https://zenodo.org/record/4821012/files/figure.png" pageId="101" pageNumber="102">Fig. 63F</figureCitation>
|
||
) slightly shorter than that of right antenna, 43 μm long; 2 outer distal setae distinctly longer than those of right antenna.
|
||
</paragraph>
|
||
<paragraph id="BF3F368DFF80FF92FAC3FEE8D6611FDB" blockId="101.[151,1437,150,862]" pageId="101" pageNumber="102">
|
||
Labrum (
|
||
<figureCitation id="27BB2A08FF80FF92FB2BFEE8D5951CF8" box="[303,404,367,394]" captionStart="FIG" captionStartId="99.[151,198,1943,1967]" captionTargetBox="[202,1385,192,1903]" captionTargetId="figure-19@99.[190,1397,181,1919]" captionTargetPageId="99" captionText="FIG. 63. Bçtryllçphẚlus nudẚsetatus sp. nov., female. A, habitus, right; B, posterior part of body, dorsal; C, caudal ramus; D, antennule; E, right antenna; F, endopod of left antenna; G, labrum; H, mandible; I, maxillule; J, maxilla; K, maxilliped. Scale bars: A, B, 0.1 mm; C-J, 0.02 mm." figureDoi="http://doi.org/10.5281/zenodo.4821012" httpUri="https://zenodo.org/record/4821012/files/figure.png" pageId="101" pageNumber="102">Fig. 63G</figureCitation>
|
||
) semicircular with large, soft posteromedian lobe. Mandible (
|
||
<figureCitation id="27BB2A08FF80FF92FE4CFEE8D0AC1CF8" box="[1096,1197,367,394]" captionStart="FIG" captionStartId="99.[151,198,1943,1967]" captionTargetBox="[202,1385,192,1903]" captionTargetId="figure-19@99.[190,1397,181,1919]" captionTargetPageId="99" captionText="FIG. 63. Bçtryllçphẚlus nudẚsetatus sp. nov., female. A, habitus, right; B, posterior part of body, dorsal; C, caudal ramus; D, antennule; E, right antenna; F, endopod of left antenna; G, labrum; H, mandible; I, maxillule; J, maxilla; K, maxilliped. Scale bars: A, B, 0.1 mm; C-J, 0.02 mm." figureDoi="http://doi.org/10.5281/zenodo.4821012" httpUri="https://zenodo.org/record/4821012/files/figure.png" pageId="101" pageNumber="102">Fig. 63H</figureCitation>
|
||
) with bifurcate distal tooth and 2 shorter teeth on coxal gnathobase; palp with 9 naked setae, grouped as 3, 2, 2, and 2. Maxillule (
|
||
<figureCitation id="27BB2A08FF80FF92FF6BFE14D4BF1CA0" captionStart="FIG" captionStartId="99.[151,198,1943,1967]" captionTargetBox="[202,1385,192,1903]" captionTargetId="figure-19@99.[190,1397,181,1919]" captionTargetPageId="99" captionText="FIG. 63. Bçtryllçphẚlus nudẚsetatus sp. nov., female. A, habitus, right; B, posterior part of body, dorsal; C, caudal ramus; D, antennule; E, right antenna; F, endopod of left antenna; G, labrum; H, mandible; I, maxillule; J, maxilla; K, maxilliped. Scale bars: A, B, 0.1 mm; C-J, 0.02 mm." figureDoi="http://doi.org/10.5281/zenodo.4821012" httpUri="https://zenodo.org/record/4821012/files/figure.png" pageId="101" pageNumber="102">Fig. 63I</figureCitation>
|
||
) consisting of precoxa and unsegmented palp; precoxa with 6 setae on arthrite; palp with 8 setae (2 on medial margin, 3 on outer margin, and 3 on distal margin) plus 1 vestigial seta at outer proximal margin representing epipodite; endopod completely fused with basis. Maxilla (
|
||
<figureCitation id="27BB2A08FF80FF92F8E0FE78D7401F68" box="[740,833,511,538]" captionStart="FIG" captionStartId="99.[151,198,1943,1967]" captionTargetBox="[202,1385,192,1903]" captionTargetId="figure-19@99.[190,1397,181,1919]" captionTargetPageId="99" captionText="FIG. 63. Bçtryllçphẚlus nudẚsetatus sp. nov., female. A, habitus, right; B, posterior part of body, dorsal; C, caudal ramus; D, antennule; E, right antenna; F, endopod of left antenna; G, labrum; H, mandible; I, maxillule; J, maxilla; K, maxilliped. Scale bars: A, B, 0.1 mm; C-J, 0.02 mm." figureDoi="http://doi.org/10.5281/zenodo.4821012" httpUri="https://zenodo.org/record/4821012/files/figure.png" pageId="101" pageNumber="102">Fig. 63J</figureCitation>
|
||
) indistinctly 3-segmented, with 9 setae arranged as 2, 4, and 3. Maxilliped (
|
||
<figureCitation id="27BB2A08FF80FF92FB94FDA4D5F91F4C" box="[400,504,547,574]" captionStart="FIG" captionStartId="99.[151,198,1943,1967]" captionTargetBox="[202,1385,192,1903]" captionTargetId="figure-19@99.[190,1397,181,1919]" captionTargetPageId="99" captionText="FIG. 63. Bçtryllçphẚlus nudẚsetatus sp. nov., female. A, habitus, right; B, posterior part of body, dorsal; C, caudal ramus; D, antennule; E, right antenna; F, endopod of left antenna; G, labrum; H, mandible; I, maxillule; J, maxilla; K, maxilliped. Scale bars: A, B, 0.1 mm; C-J, 0.02 mm." figureDoi="http://doi.org/10.5281/zenodo.4821012" httpUri="https://zenodo.org/record/4821012/files/figure.png" pageId="101" pageNumber="102">Fig. 63K</figureCitation>
|
||
) relatively narrow, 4-segmented; syncoxa slightly longer than wide, unarmed and unornamented; basis with 2 small setae; short first endopodal segment unarmed; second segment with 1 denticle on inner margin and 1 small seta on distal margin; terminal claw as long as second endopodal segment, with 1 proximal and 1 subdistal denticle on inner margin.
|
||
</paragraph>
|
||
<paragraph id="BF3F368DFF80FF92FAC3FD34D7011E2F" blockId="101.[151,1437,150,862]" pageId="101" pageNumber="102">
|
||
Legs 1-4 (
|
||
<figureCitation id="27BB2A08FF80FF92FB3AFD34D5901FBC" box="[318,401,691,718]" captionStart="FIG" captionStartId="100.[151,198,1943,1967]" captionTargetBox="[210,1377,188,1903]" captionTargetId="figure-23@100.[195,1391,181,1919]" captionTargetPageId="100" captionText="FIG. 64. Bçtryllçphẚlus nudẚsetatus sp. nov., female. A, right leg 1; B, left leg 1; C, right leg 2; D, left leg 2; E, right leg 3; F, left leg 3; G, right leg 4; H, left leg 4; I, leg 5; J, genital aperture. Scale bars: A-H, J, 0.02 mm; I, 0.05 mm." figureDoi="http://doi.org/10.5281/zenodo.4821022" httpUri="https://zenodo.org/record/4821022/files/figure.png" pageId="101" pageNumber="102">Fig. 64</figureCitation>
|
||
A-H) biramous with 1-segmented exopods and 2-segmented endopods; coxa unarmed; basis with 1 seta on outer margin. Basis of legs 2-4 with small inner distal lobe bearing 2-4 spinules. Endopods of right legs 2-4 bearing 3, 1, and 3 spines, respectively. All setae on legs 1-4 naked and all spines with spinulose tip. Exopods of left legs 1, 2, and 4 each with small second outer seta. Numbers of spines (Roman numerals) and setae (Arabic numerals) on right and left legs 1-4 as follows:
|
||
</paragraph>
|
||
<paragraph id="BF3F368DFF80FF92FB9FFC15D0B9192A" pageId="101" pageNumber="102">
|
||
<table id="CD80C42DFF800008FAA7FC15D118192A" box="[163,1305,914,1112]" colsContinueFrom="98.[163,1312,771,972]" gridcols="5" gridrows="5" pageId="101" pageNumber="102">
|
||
<tr id="01B034CFFF800008FAA7FC15D1181ED8" box="[163,1305,914,938]" gridrow="0" pageId="101" pageNumber="102" rowspan-0="1">
|
||
<th id="42615DB3FF800008FB9FFC15D6241ED8" box="[411,549,914,938]" gridcol="1" gridrow="0" pageId="101" pageNumber="102">Right exopod</th>
|
||
<th id="42615DB3FF800008F890FC15D72B1ED8" box="[660,810,914,938]" gridcol="2" gridrow="0" pageId="101" pageNumber="102">Right endopod</th>
|
||
<th id="42615DB3FF800008F9A0FC15D01E1ED8" box="[932,1055,914,938]" gridcol="3" gridrow="0" pageId="101" pageNumber="102">Left exopod</th>
|
||
<th id="42615DB3FF800008FE95FC15D1181ED8" box="[1169,1305,914,938]" gridcol="4" gridrow="0" pageId="101" pageNumber="102">Left endopod</th>
|
||
</tr>
|
||
<tr id="01B034CFFF800008FAA7FC3AD1181EA4" box="[163,1305,957,982]" gridrow="1" pageId="101" pageNumber="102">
|
||
<th id="42615DB3FF800008FAA7FC3AD4DC1EA4" box="[163,221,957,982]" gridcol="0" gridrow="1" pageId="101" pageNumber="102">Leg 1</th>
|
||
<td id="42615DB3FF800008FB9FFC3AD6241EA4" box="[411,549,957,982]" gridcol="1" gridrow="1" pageId="101" pageNumber="102">V</td>
|
||
<td id="42615DB3FF800008F890FC3AD72B1EA4" box="[660,810,957,982]" gridcol="2" gridrow="1" pageId="101" pageNumber="102">1; 6</td>
|
||
<td id="42615DB3FF800008F9A0FC3AD01E1EA4" box="[932,1055,957,982]" gridcol="3" gridrow="1" pageId="101" pageNumber="102">5</td>
|
||
<td id="42615DB3FF800008FE95FC3AD1181EA4" box="[1169,1305,957,982]" gridcol="4" gridrow="1" pageId="101" pageNumber="102">1; 6</td>
|
||
</tr>
|
||
<tr id="01B034CFFF800008FAA7FC6ED1181973" box="[163,1305,1001,1025]" gridrow="2" pageId="101" pageNumber="102">
|
||
<th id="42615DB3FF800008FAA7FC6ED4DC1973" box="[163,221,1001,1025]" gridcol="0" gridrow="2" pageId="101" pageNumber="102">Leg 2</th>
|
||
<td id="42615DB3FF800008FB9FFC6ED6241973" box="[411,549,1001,1025]" gridcol="1" gridrow="2" pageId="101" pageNumber="102">IV</td>
|
||
<td id="42615DB3FF800008F890FC6ED72B1973" box="[660,810,1001,1025]" gridcol="2" gridrow="2" pageId="101" pageNumber="102">1; III+3</td>
|
||
<td id="42615DB3FF800008F9A0FC6ED01E1973" box="[932,1055,1001,1025]" gridcol="3" gridrow="2" pageId="101" pageNumber="102">4</td>
|
||
<td id="42615DB3FF800008FE95FC6ED1181973" box="[1169,1305,1001,1025]" gridcol="4" gridrow="2" pageId="101" pageNumber="102">1; 6</td>
|
||
</tr>
|
||
<tr id="01B034CFFF800008FAA7FB93D118195F" box="[163,1305,1044,1069]" gridrow="3" pageId="101" pageNumber="102">
|
||
<th id="42615DB3FF800008FAA7FB93D4DC195F" box="[163,221,1044,1069]" gridcol="0" gridrow="3" pageId="101" pageNumber="102">Leg 3</th>
|
||
<td id="42615DB3FF800008FB9FFB93D624195F" box="[411,549,1044,1069]" gridcol="1" gridrow="3" pageId="101" pageNumber="102">III</td>
|
||
<td id="42615DB3FF800008F890FB93D72B195F" box="[660,810,1044,1069]" gridcol="2" gridrow="3" pageId="101" pageNumber="102">1; I+3</td>
|
||
<td id="42615DB3FF800008F9A0FB93D01E195F" box="[932,1055,1044,1069]" gridcol="3" gridrow="3" pageId="101" pageNumber="102">3</td>
|
||
<td id="42615DB3FF800008FE95FB93D118195F" box="[1169,1305,1044,1069]" gridcol="4" gridrow="3" pageId="101" pageNumber="102">1; 4</td>
|
||
</tr>
|
||
<tr id="01B034CFFF800008FAA7FBC7D118192A" box="[163,1305,1088,1112]" gridrow="4" pageId="101" pageNumber="102">
|
||
<th id="42615DB3FF800008FAA7FBC7D4DC192A" box="[163,221,1088,1112]" gridcol="0" gridrow="4" pageId="101" pageNumber="102">Leg 4</th>
|
||
<td id="42615DB3FF800008FB9FFBC7D624192A" box="[411,549,1088,1112]" gridcol="1" gridrow="4" pageId="101" pageNumber="102">IV</td>
|
||
<td id="42615DB3FF800008F890FBC7D72B192A" box="[660,810,1088,1112]" gridcol="2" gridrow="4" pageId="101" pageNumber="102">1; III+1</td>
|
||
<td id="42615DB3FF800008F9A0FBC7D01E192A" box="[932,1055,1088,1112]" gridcol="3" gridrow="4" pageId="101" pageNumber="102">3</td>
|
||
<td id="42615DB3FF800008FE95FBC7D118192A" box="[1169,1305,1088,1112]" gridcol="4" gridrow="4" pageId="101" pageNumber="102">1; 4</td>
|
||
</tr>
|
||
</table>
|
||
</paragraph>
|
||
<paragraph id="BF3F368DFF80FF92FAC3FB0ED0751999" blockId="101.[151,1437,1161,1260]" pageId="101" pageNumber="102">
|
||
Leg 5 (
|
||
<figureCitation id="27BB2A08FF80FF92FB1CFB0ED57219D6" box="[280,371,1161,1188]" captionStart="FIG" captionStartId="100.[151,198,1943,1967]" captionTargetBox="[210,1377,188,1903]" captionTargetId="figure-23@100.[195,1391,181,1919]" captionTargetPageId="100" captionText="FIG. 64. Bçtryllçphẚlus nudẚsetatus sp. nov., female. A, right leg 1; B, left leg 1; C, right leg 2; D, left leg 2; E, right leg 3; F, left leg 3; G, right leg 4; H, left leg 4; I, leg 5; J, genital aperture. Scale bars: A-H, J, 0.02 mm; I, 0.05 mm." figureDoi="http://doi.org/10.5281/zenodo.4821022" httpUri="https://zenodo.org/record/4821022/files/figure.png" pageId="101" pageNumber="102">Fig. 64I</figureCitation>
|
||
) 104×58 μm, with broadened proximal region, not extending beyond posterior margin of ante- rior part of body; armed with 4 setae (1 proximal and 3 distal); largest of 3 distal setae as long as leg segment, twice as long as adjacent seta. Leg 6 (
|
||
<figureCitation id="27BB2A08FF80FF92FBFEFB56D656199E" box="[506,599,1233,1260]" captionStart="FIG" captionStartId="100.[151,198,1943,1967]" captionTargetBox="[210,1377,188,1903]" captionTargetId="figure-23@100.[195,1391,181,1919]" captionTargetPageId="100" captionText="FIG. 64. Bçtryllçphẚlus nudẚsetatus sp. nov., female. A, right leg 1; B, left leg 1; C, right leg 2; D, left leg 2; E, right leg 3; F, left leg 3; G, right leg 4; H, left leg 4; I, leg 5; J, genital aperture. Scale bars: A-H, J, 0.02 mm; I, 0.05 mm." figureDoi="http://doi.org/10.5281/zenodo.4821022" httpUri="https://zenodo.org/record/4821022/files/figure.png" pageId="101" pageNumber="102">Fig. 64J</figureCitation>
|
||
) represented by 1 spinule on genital operculum.
|
||
</paragraph>
|
||
<paragraph id="BF3F368DFF80FF92FA93FA9ED5591841" blockId="101.[151,344,1305,1331]" box="[151,344,1305,1331]" pageId="101" pageNumber="102">
|
||
<emphasis id="8DF4EA9FFF80FF92FA93FA9ED4DA1841" bold="true" box="[151,219,1305,1331]" pageId="101" pageNumber="102">
|
||
<collectingRegion id="7D44F86FFF80FF92FA93FA9ED4D71841" box="[151,214,1305,1331]" country="Maldives" name="Maale" pageId="101" pageNumber="102">Male</collectingRegion>
|
||
.
|
||
</emphasis>
|
||
Unknown.
|
||
</paragraph>
|
||
</subSubSection>
|
||
<subSubSection id="F79A6506FF80FF92FA93FAE6D66C1B21" pageId="101" pageNumber="102" type="discussion">
|
||
<paragraph id="BF3F368DFF80FF92FA93FAE6D0BB1895" blockId="101.[151,1437,1377,1511]" pageId="101" pageNumber="102">
|
||
<emphasis id="8DF4EA9FFF80FF92FA93FAE6D50A1809" bold="true" box="[151,267,1377,1403]" pageId="101" pageNumber="102">Remarks.</emphasis>
|
||
The exopods of right legs 1-3 of
|
||
<emphasis id="8DF4EA9FFF80FF92F881FAE5D6971809" box="[645,662,1378,1403]" italics="true" pageId="101" pageNumber="102">B</emphasis>
|
||
.
|
||
<emphasis id="8DF4EA9FFF80FF92F8A0FAE5D725180F" box="[676,804,1378,1405]" italics="true" pageId="101" pageNumber="102">nudẚsetatus</emphasis>
|
||
<emphasis id="8DF4EA9FFF80FF92F92FFAE6D7841809" bold="true" box="[811,901,1377,1403]" pageId="101" pageNumber="102">sp. nov.</emphasis>
|
||
are armed with 5, 4, and 3 spines, respectively. Each of these numbers of spines is less than that of any other known species of
|
||
<emphasis id="8DF4EA9FFF80FF92FE01FA01D0A418D3" box="[1029,1189,1414,1441]" italics="true" pageId="101" pageNumber="102">Bçtryllçphẚlus</emphasis>
|
||
. The other rami of the swimming legs of this new species are armed with smallest number of armature elements known elsewhere within the genus. This reduced armature of the swimming legs serves to characterize the new species.
|
||
</paragraph>
|
||
<paragraph id="BF3F368DFF80FF92FA93F9BFD66C1B21" blockId="101.[151,621,1592,1619]" box="[151,621,1592,1619]" pageId="101" pageNumber="102">
|
||
<emphasis id="8DF4EA9FFF80FF92FA93F9BFD66C1B21" bold="true" box="[151,621,1592,1619]" pageId="101" pageNumber="102">
|
||
Genus
|
||
<taxonomicName id="78804D0EFF80FF92FAEAF9BFD66C1B21" authority="Aurivillius, 1885" authorityName="Aurivillius" authorityYear="1885" box="[238,621,1592,1619]" class="Maxillopoda" family="Ascidicolidae" genus="Schizoproctus" kingdom="Animalia" order="Cyclopoida" pageId="101" pageNumber="102" phylum="Arthropoda" rank="genus">
|
||
<emphasis id="8DF4EA9FFF80FF92FAEAF9BFD5991B21" bold="true" box="[238,408,1592,1619]" italics="true" pageId="101" pageNumber="102">Schizoproctus</emphasis>
|
||
<bibRefCitation id="DB114B7CFF80FF92FB9AF9BFD66C1B21" author="Aurivillius, C. W. S." box="[414,621,1592,1619]" pageId="101" pageNumber="102" pagination="223 - 254" refId="ref141729" refString="Aurivillius, C. W. S. (1885) Krustaceer hos arktiska tunikater. sega-bxped ẚtẚcnens setenskakpl ẚga fakattagelserI Stcckhclm, 4, 223 - 254, pls. 7 - 9." type="journal article" year="1885">Aurivillius, 1885</bibRefCitation>
|
||
</taxonomicName>
|
||
</emphasis>
|
||
</paragraph>
|
||
</subSubSection>
|
||
<subSubSection id="F79A6506FF80FF91FA93F907D71B1DA7" lastPageId="102" lastPageNumber="103" pageId="101" pageNumber="102" type="diagnosis">
|
||
<paragraph id="BF3F368DFF80FF91FA93F907D71B1DA7" blockId="101.[151,1437,1664,2015]" lastBlockId="102.[151,1437,150,1329]" lastPageId="102" lastPageNumber="103" pageId="101" pageNumber="102">
|
||
<emphasis id="8DF4EA9FFF80FF92FA93F907D50B1BE8" bold="true" box="[151,266,1664,1690]" pageId="101" pageNumber="102">Diagnosis</emphasis>
|
||
(female). Body symmetrical, dorsoventrally depressed or laterally compressed, consisting of broader anterior and narrower posterior parts. Anterior part of body segmented or unsegmented; fifth pedigerous somite completely fused with fourth pedigerous somite. Posterior part of body comprising genital somite and abdomen consisting of 3 to 6 somites or annulations; abdomen occasionally unsegmented. Caudal ramus short, armed with 4 or 5 claws and 1 or 2 setae. Rostrum small or absent. Antennule 4- or 5-segmented. Antenna 4-segmented; proximal 3-segments unarmed; terminal segment (second endopodal segment) armed with 8 elements (mostly spines). Labrum not specialized. Mandible, maxillule, and maxilla as in
|
||
<emphasis id="8DF4EA9FFF80FF92F96BF8DDD00E1A07" box="[879,1039,1882,1909]" italics="true" pageId="101" pageNumber="102">Bçtryllçphẚlus</emphasis>
|
||
. Maxilliped basically 4-segmented as in
|
||
<emphasis id="8DF4EA9FFF80FF92FAD0F8F9D5751AEB" box="[212,372,1918,1945]" italics="true" pageId="101" pageNumber="102">Bçtryllçphẚlus</emphasis>
|
||
, but terminal segment may be fused with terminal claw. Legs 1-4 symmetrical, biramous with 1-segmented rami; coxa unarmed; basis armed with 1 seta on outer margin; exopods armed with 4 to 7 spines along outer and distal margins plus 1 rudimentary inner subdistal seta in some species. Endopods usually shorter than exopods, and usually armed with setae. Leg 5 elongate or lamellate, with 1 to 4 setae. Leg 6 represented by 1 or 2 spinules and 1 spinule-like process on genital operculum.
|
||
</paragraph>
|
||
</subSubSection>
|
||
<subSubSection id="F79A6506FF83FF91FAC3FF58D0241D8B" box="[199,1061,222,251]" pageId="102" pageNumber="103" type="type_taxon">
|
||
<paragraph id="BF3F368DFF83FF91FAC3FF58D0241D8B" blockId="102.[151,1437,150,1329]" box="[199,1061,222,251]" pageId="102" pageNumber="103">
|
||
<emphasis id="8DF4EA9FFF83FF91FAC3FF58D5631D8A" bold="true" box="[199,354,222,249]" pageId="102" pageNumber="103">
|
||
<typeStatus id="603B882FFF83FF91FAC3FF58D5031D8B" box="[199,258,223,249]" pageId="102" pageNumber="103">Type</typeStatus>
|
||
species.
|
||
</emphasis>
|
||
<emphasis id="8DF4EA9FFF83FF91FB6DFF67D6611D89" box="[361,608,224,251]" italics="true" pageId="102" pageNumber="103">Schẚzçprçctus ẚnflatus</emphasis>
|
||
<bibRefCitation id="DB114B7CFF83FF91F862FF58D7241D8B" author="Aurivillius, C. W. S." box="[614,805,222,249]" pageId="102" pageNumber="103" pagination="223 - 254" refId="ref141729" refString="Aurivillius, C. W. S. (1885) Krustaceer hos arktiska tunikater. sega-bxped ẚtẚcnens setenskakpl ẚga fakattagelserI Stcckhclm, 4, 223 - 254, pls. 7 - 9." type="journal article" year="1885">Aurivillius, 1885</bibRefCitation>
|
||
by original monotypy.
|
||
</paragraph>
|
||
</subSubSection>
|
||
<subSubSection id="F79A6506FF83FF91FAC3FE84D49F18B3" pageId="102" pageNumber="103" type="discussion">
|
||
<paragraph id="BF3F368DFF83FF91FAC3FE84D77F1CFB" blockId="102.[151,1437,150,1329]" pageId="102" pageNumber="103">
|
||
<emphasis id="8DF4EA9FFF83FF91FAC3FE84D53A1C6F" bold="true" box="[199,315,259,285]" pageId="102" pageNumber="103">Remarks.</emphasis>
|
||
According to Illg &
|
||
<bibRefCitation id="DB114B7CFF83FF91F82DFE84D6D11C6F" author="Dudley, P. L." box="[553,720,259,285]" pageId="102" pageNumber="103" pagination="1 - 192" refId="ref142450" refString="Illg, P. L. & Dudley, P. L. (1980) The family Ascidicolidae and its subfamilies (Copepoda, Cyclopoida), with descriptions of new species. Memc ẚres du Museum kat ẚcnal d'e ẚstcẚre katurelleI mar ẚs, Serie A, Zoologie, 117, 1 - 192." type="journal article" year="1980">
|
||
<collectingRegion id="7D44F86FFF83FF91F82DFE84D67A1C6F" box="[553,635,259,285]" country="United Kingdom" name="Dudley" pageId="102" pageNumber="103">Dudley</collectingRegion>
|
||
(1980)
|
||
</bibRefCitation>
|
||
, the genus
|
||
<emphasis id="8DF4EA9FFF83FF91F94BFE83D7EA1C6D" box="[847,1003,260,287]" italics="true" pageId="102" pageNumber="103">Schẚzçprçctus</emphasis>
|
||
was a well-established, readily recognizable genus defined from
|
||
<emphasis id="8DF4EA9FFF83FF91FBCAFEAFD66F1C31" box="[462,622,296,323]" italics="true" pageId="102" pageNumber="103">Bçtryllçphẚlus</emphasis>
|
||
by its broad, lamellate leg 5. This distinction between the two genera, on the basis of the form of leg 5, has become obscured by the discovery of new species in the present account which exhibit a mix of the key morphological features of the two genera.
|
||
</paragraph>
|
||
<paragraph id="BF3F368DFF83FF91FAC3FE14D53E1E49" blockId="102.[151,1437,150,1329]" pageId="102" pageNumber="103">
|
||
In three new species to be described below (
|
||
<taxonomicName id="78804D0EFF83FF91F8AAFE14D7211CDE" authority="Kim & Boxshall, 2021" authorityName="Kim & Boxshall" authorityYear="2021" box="[686,800,403,429]" class="Maxillopoda" family="Ascidicolidae" genus="Schizoproctus" kingdom="Animalia" order="Cyclopoida" pageId="102" pageNumber="103" phylum="Arthropoda" rank="species" species="magnus" status="sp. nov.">
|
||
<emphasis id="8DF4EA9FFF83FF91F8AAFE14D6BD1CDF" box="[686,700,403,429]" italics="true" pageId="102" pageNumber="103">S</emphasis>
|
||
.
|
||
<emphasis id="8DF4EA9FFF83FF91F8CDFE14D7211CDE" box="[713,800,403,428]" italics="true" pageId="102" pageNumber="103">magnus</emphasis>
|
||
</taxonomicName>
|
||
<emphasis id="8DF4EA9FFF83FF91F922FE14D77F1CDF" bold="true" box="[806,894,403,429]" pageId="102" pageNumber="103">
|
||
<taxonomicNameLabel id="96C757E4FF83FF91F922FE14D77F1CDF" box="[806,894,403,429]" pageId="102" pageNumber="103" rank="species">sp. nov.</taxonomicNameLabel>
|
||
</emphasis>
|
||
,
|
||
<emphasis id="8DF4EA9FFF83FF91F98FFE14D7981CDF" box="[907,921,403,429]" italics="true" pageId="102" pageNumber="103">S</emphasis>
|
||
.
|
||
<emphasis id="8DF4EA9FFF83FF91F9A2FE13D00B1CDD" box="[934,1034,404,431]" italics="true" pageId="102" pageNumber="103">bẚsetatus</emphasis>
|
||
<emphasis id="8DF4EA9FFF83FF91FE0BFE14D0691CDF" bold="true" box="[1039,1128,403,429]" pageId="102" pageNumber="103">sp. nov.</emphasis>
|
||
, and
|
||
<emphasis id="8DF4EA9FFF83FF91FEA7FE14D0B01CDF" box="[1187,1201,403,429]" italics="true" pageId="102" pageNumber="103">S</emphasis>
|
||
.
|
||
<emphasis id="8DF4EA9FFF83FF91FEBAFE13D12F1CDD" box="[1214,1326,404,431]" italics="true" pageId="102" pageNumber="103">fusẚfçrmẚs</emphasis>
|
||
<emphasis id="8DF4EA9FFF83FF91FF30FE14D18D1CDF" bold="true" box="[1332,1420,403,429]" pageId="102" pageNumber="103">sp. nov.</emphasis>
|
||
), left and right legs 5 are narrow and widely separated from each other, a feature corresponding to
|
||
<emphasis id="8DF4EA9FFF83FF91FEF1FE3FD1971CA1" box="[1269,1430,440,467]" italics="true" pageId="102" pageNumber="103">Bçtryllçphẚlus</emphasis>
|
||
. However, the characteristics of left and right legs 1-4 of these three new species differ markedly from those in species of
|
||
<emphasis id="8DF4EA9FFF83FF91FAE3FD87D5891F69" box="[231,392,512,539]" italics="true" pageId="102" pageNumber="103">Bçtryllçphẚlus</emphasis>
|
||
, but are shared with other species of
|
||
<emphasis id="8DF4EA9FFF83FF91F921FD87D7C01F69" box="[805,961,512,539]" italics="true" pageId="102" pageNumber="103">Schẚzçprçctus</emphasis>
|
||
. Comparison of the two genera leads us to redefine both genera. The most robust differences between the two genera seem to lie in the morphology of swimming legs, as follows: (1) both rami of legs 1-4 of
|
||
<emphasis id="8DF4EA9FFF83FF91F8C8FDCFD7661F11" box="[716,871,584,611]" italics="true" pageId="102" pageNumber="103">Schẚzçprçctus</emphasis>
|
||
are 1-segmented, but at least the endopods of legs 2-4 of
|
||
<emphasis id="8DF4EA9FFF83FF91FAE0FDEBD5841FF5" box="[228,389,620,647]" italics="true" pageId="102" pageNumber="103">Bçtryllçphẚlus</emphasis>
|
||
species are 2-segmented (in many instances the exopods are also 2-segmented); (2) left and right legs 1-4 of
|
||
<emphasis id="8DF4EA9FFF83FF91FB4AFD17D5E81FD9" box="[334,489,656,683]" italics="true" pageId="102" pageNumber="103">Schẚzçprçctus</emphasis>
|
||
are invariably symmetrical, in contrast to the asymmetry of these legs in
|
||
<emphasis id="8DF4EA9FFF83FF91FF17FD17D4B91FBF" italics="true" pageId="102" pageNumber="103">Bçtryllçphẚlus</emphasis>
|
||
(with the exception of
|
||
<emphasis id="8DF4EA9FFF83FF91FBB2FD34D5C61FBE" box="[438,455,691,716]" italics="true" pageId="102" pageNumber="103">B</emphasis>
|
||
.
|
||
<emphasis id="8DF4EA9FFF83FF91FBD0FD34D6401FBF" box="[468,577,691,717]" italics="true" pageId="102" pageNumber="103">macrçpus</emphasis>
|
||
which has symmetrical legs 1-4), with spines on the exopods and setae on the endopods. We consider that these differences are more robust than the difference in the form of leg 5 between these two genera. In addition, the body and the antennae are also typically symmetrical in
|
||
<emphasis id="8DF4EA9FFF83FF91FE4FFD7BD0E61E65" box="[1099,1255,764,791]" italics="true" pageId="102" pageNumber="103">Schẚzçprçctus</emphasis>
|
||
, unlike those of
|
||
<emphasis id="8DF4EA9FFF83FF91FA93FCA7D53E1E49" box="[151,319,800,827]" italics="true" pageId="102" pageNumber="103">BçtryllçphẚlusK</emphasis>
|
||
</paragraph>
|
||
<paragraph id="BF3F368DFF83FF91FAC3FCC4D64F199B" blockId="102.[151,1437,150,1329]" pageId="102" pageNumber="103">
|
||
Differences between the two genera are marked in the leg setation of the males, as well. While describing the male of
|
||
<emphasis id="8DF4EA9FFF83FF91FAF3FCE0D6071EF1" box="[247,518,871,899]" italics="true" pageId="102" pageNumber="103">eaplçstçma brevẚcauda</emphasis>
|
||
(Canu, 1886),
|
||
<bibRefCitation id="DB114B7CFF83FF91F8B2FCE0D7621EF0" author="Ooishi, S." box="[694,867,871,898]" pageId="102" pageNumber="103" pagination="422 - 439" refId="ref143891" refString="Ooishi, S. (2004 b) Female and male eaplcstcma brev ẚcauda (Copepoda: Cyclopoida: Ascidicolidae), living in compound ascidians. gcurnal Crustacean B ẚclcgy, 24 (3), 422 - 439. https: // doi. org / 10.1651 / C- 2465" type="journal article" year="2004">Ooishi (2004b)</bibRefCitation>
|
||
mentioned that the males of
|
||
<emphasis id="8DF4EA9FFF83FF91FEB1FCE0D13F1EF3" box="[1205,1342,871,897]" italics="true" pageId="102" pageNumber="103">eaplçstçma</emphasis>
|
||
are distinguished from the males of
|
||
<emphasis id="8DF4EA9FFF83FF91FBEEFC0BD68B1ED5" box="[490,650,908,935]" italics="true" pageId="102" pageNumber="103">Bçtryllçphẚlus</emphasis>
|
||
by having fewer spines on the third segment of leg 2 endopod. This segment is armed with 2 spines (occasionally 1 spine) plus 3 setae (formula generally II, 3 but occasionally I, 3) in
|
||
<emphasis id="8DF4EA9FFF83FF91FA93FC54D5211E9F" box="[151,288,979,1005]" italics="true" pageId="102" pageNumber="103">eaplçstçma</emphasis>
|
||
but 3 spines plus 3 setae (formula III, 3) in
|
||
<emphasis id="8DF4EA9FFF83FF91F90FFC53D7AA1E9D" box="[779,939,980,1007]" italics="true" pageId="102" pageNumber="103">Bçtryllçphẚlus</emphasis>
|
||
. The same segment of the leg of the male of
|
||
<emphasis id="8DF4EA9FFF83FF91FA93FC7FD58D1961" box="[151,396,1016,1043]" italics="true" pageId="102" pageNumber="103">Schẚzçprçctus pẚnguẚs</emphasis>
|
||
<emphasis id="8DF4EA9FFF83FF91FB97FC70D5ED1963" bold="true" box="[403,492,1015,1041]" pageId="102" pageNumber="103">sp. nov.</emphasis>
|
||
described in the present work is armed with 1 spine plus 3 setae (I, 3). The reduction in the number of spines on legs of the male of
|
||
<emphasis id="8DF4EA9FFF83FF91F8B4FB9BD74A1945" box="[688,843,1052,1079]" italics="true" pageId="102" pageNumber="103">Schẚzçprçctus</emphasis>
|
||
is not limited to the endopod of leg 2; the armature formula for the third endopodal segment of legs 3 and 4 is I, 2 and I, 4, respectively in
|
||
<emphasis id="8DF4EA9FFF83FF91FE63FBC7D1031929" box="[1127,1282,1088,1115]" italics="true" pageId="102" pageNumber="103">Schẚzçprçctus</emphasis>
|
||
, compared to II, 2 and II, 3, respectively, in males of
|
||
<emphasis id="8DF4EA9FFF83FF91F859FBE3D754190D" box="[605,853,1124,1151]" italics="true" pageId="102" pageNumber="103">Bçtryllçphẚlus abbçttẚ</emphasis>
|
||
,
|
||
<emphasis id="8DF4EA9FFF83FF91F961FBE4D777190E" box="[869,886,1123,1148]" italics="true" pageId="102" pageNumber="103">B</emphasis>
|
||
.
|
||
<emphasis id="8DF4EA9FFF83FF91F981FBE4D7C2190F" box="[901,963,1123,1149]" italics="true" pageId="102" pageNumber="103">ruber</emphasis>
|
||
,
|
||
<emphasis id="8DF4EA9FFF83FF91F9D7FBE4D7E5190E" box="[979,996,1123,1148]" italics="true" pageId="102" pageNumber="103">B</emphasis>
|
||
.
|
||
<emphasis id="8DF4EA9FFF83FF91F9F0FBE3D08C190D" box="[1012,1165,1124,1151]" italics="true" pageId="102" pageNumber="103">bamfẚeldensẚs</emphasis>
|
||
, and
|
||
<emphasis id="8DF4EA9FFF83FF91FECAFBE4D0DE190E" box="[1230,1247,1123,1148]" italics="true" pageId="102" pageNumber="103">B</emphasis>
|
||
.
|
||
<emphasis id="8DF4EA9FFF83FF91FEEBFBE3D172190D" box="[1263,1395,1124,1151]" italics="true" pageId="102" pageNumber="103">banyulensẚs</emphasis>
|
||
(as described by Ooishi & Illg, 1989;
|
||
<bibRefCitation id="DB114B7CFF83FF91F81DFB00D6AC19D3" author="Ooishi, S." box="[537,685,1159,1185]" pageId="102" pageNumber="103" pagination="556 - 577" refId="ref143540" refString="Ooishi, S. (1999) Female and male Bctryllcph ẚlus ruber (Copepoda: Cyclopoida) associated with the compound ascidian Bctryllus schlcsser ẚ. gcurnal cf Crustacean B ẚclcgy, 19, 556 - 577. https: // doi. org / 10.2307 / 1549262" type="journal article" year="1999">Ooishi, 1999</bibRefCitation>
|
||
;
|
||
<bibRefCitation id="DB114B7CFF83FF91F8BDFB00D6F419D3" author="Ooishi, S." box="[697,757,1159,1185]" pageId="102" pageNumber="103" pagination="571 - 588" refId="ref143589" refString="Ooishi, S. (2000) Bctryllcph ẚlus bamf ẚeldensẚs, new species (Copepod: Cyclopoida: Ascidicolidae), living in a compound ascidian from the west coast of Vancouver Island, Canada. gcurnal cf Crustacean B ẚclcgy, 20 (3), 571 - 588. https: // doi. org / 10.1651 / 0278 - 0372 (2000) 020 [0571: BBNSCC] 2.0. CO; 2" type="journal article" year="2000">2000</bibRefCitation>
|
||
;
|
||
<bibRefCitation id="DB114B7CFF83FF91F904FB00D73A19D3" author="Ooishi, S." box="[768,827,1159,1185]" pageId="102" pageNumber="103" pagination="23 - 47" refId="ref143943" refString="Ooishi, S. (2006) Two species of Bctryllcph ẚlus (Copepoda: Cyclopoida) living in compound ascidians, and a revision of female morphotype A of the genus. gcurnal cf Crustacean B ẚclcgy, 26, 23 - 47. https: // doi. org / 10.2988 / 11 - 34.1" type="journal article" year="2006">2006</bibRefCitation>
|
||
, respectively). In contrast, the third exopodal segment of legs 2-4 of
|
||
<emphasis id="8DF4EA9FFF83FF91FB30FB2CD54319B7" box="[308,322,1195,1221]" italics="true" pageId="102" pageNumber="103">S</emphasis>
|
||
.
|
||
<emphasis id="8DF4EA9FFF83FF91FB54FB2BD5A319B5" box="[336,418,1196,1223]" italics="true" pageId="102" pageNumber="103">pẚnguẚs</emphasis>
|
||
<emphasis id="8DF4EA9FFF83FF91FBADFB2CD60219B7" bold="true" box="[425,515,1195,1221]" pageId="102" pageNumber="103">sp. nov.</emphasis>
|
||
, described below, is armed with more spines (IV, 5) than in any of the four known males of
|
||
<emphasis id="8DF4EA9FFF83FF91FAFAFB57D59F1999" box="[254,414,1232,1259]" italics="true" pageId="102" pageNumber="103">Bçtryllçphẚlus</emphasis>
|
||
species (III, 5).
|
||
</paragraph>
|
||
<paragraph id="BF3F368DFF83FF91FAC3FB73D65A1843" blockId="102.[151,1437,150,1329]" pageId="102" pageNumber="103">
|
||
<emphasis id="8DF4EA9FFF83FF91FAC3FB73D562187D" box="[199,355,1268,1295]" italics="true" pageId="102" pageNumber="103">Schẚzçprçctus</emphasis>
|
||
exhibits a range of different leg armature patterns, according to species (
|
||
<tableCitation id="F2020336FF83FF91FE9EFB74D0F1187F" box="[1178,1264,1267,1293]" captionStart="TABLE 3" captionStartId="102.[151,239,1376,1400]" captionTargetPageId="102" captionText="TABLE 3. Armature of caudal ramus and legs 1-5 of Schẚzçprçctus species (* indicates lack of an endopod; Roman numerals indicate spines, Arabic numerals indicate setae)" httpUri="http://table.plazi.org/id/EBFF6605FF83FF91FA93FAE7D6DE18EF" pageId="102" pageNumber="103" tableUuid="EBFF6605FF83FF91FA93FAE7D6DE18EF">Table 3</tableCitation>
|
||
), which allows for easy differentiation between species.
|
||
</paragraph>
|
||
<caption id="EBFF6605FF83FF91FA93FAE7D6DE18EF" ID-Table-UUID="EBFF6605FF83FF91FA93FAE7D6DE18EF" httpUri="http://table.plazi.org/id/EBFF6605FF83FF91FA93FAE7D6DE18EF" pageId="102" pageNumber="103" startId="102.[151,239,1376,1400]" targetBox="[166,1417,1487,1968]" targetIsTable="true" targetPageId="102">
|
||
<paragraph id="BF3F368DFF83FF91FA93FAE7D6DE18EF" blockId="102.[151,1437,1376,1473]" pageId="102" pageNumber="103">
|
||
<emphasis id="8DF4EA9FFF83FF91FA93FAE7D50B180A" bold="true" box="[151,266,1376,1400]" pageId="102" pageNumber="103">TABLE 3.</emphasis>
|
||
Armature of caudal ramus and legs 1-5 of
|
||
<emphasis id="8DF4EA9FFF83FF91F8D3FAE7D76A180B" box="[727,875,1376,1401]" italics="true" pageId="102" pageNumber="103">Schẚzçprçctus</emphasis>
|
||
species (* indicates lack of an endopod; Roman numerals indicate spines, Arabic numerals indicate setae)
|
||
</paragraph>
|
||
</caption>
|
||
<paragraph id="BF3F368DFF83FF91FA93FA20D49F18B3" blockId="102.[151,1437,1376,1473]" box="[151,158,1447,1473]" pageId="102" pageNumber="103">.</paragraph>
|
||
</subSubSection>
|
||
</treatment>
|
||
</document> |