226 lines
34 KiB
XML
226 lines
34 KiB
XML
<document id="5B7D8A6C9D36516D2E3B814AB58BFC43" 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="3729879BFF97FF82FA93FD09D0B41DA7" 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="Schizoproctus frigidus Kim & Boxshall 2021, sp. nov." docType="treatment" docVersion="6" lastPageNumber="117" 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="115" updateTime="1698948597350" updateUser="plazi">
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<mods:titleInfo id="5E61758E1BF312BD08EAC34A626387CC">
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<mods:title id="8CE8FFEFEFDB11C14290016D79C69BCC">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="285B8442B307F7A9A6C3964C233DF3A5" type="personal">
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<mods:roleTerm id="36B6E1057753FA33756E8AD7A7097CB3">Author</mods:roleTerm>
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<mods:namePart id="B90580D4A9BCB56F4CC32A2A27F35224">Kim, Il-Hoi</mods:namePart>
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<mods:nameIdentifier id="59D842BB4F5BF5A9AC06C356EFC2DFAF" type="email">m@gwnu</mods:nameIdentifier>
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<mods:roleTerm id="51F851C5ECCCF781BCA2CE51846CE08B">Author</mods:roleTerm>
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</mods:role>
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<mods:namePart id="B0AF7C9479C0FD3D2A9022333A09C1F0">Boxshall, Geoff A.</mods:namePart>
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<mods:nameIdentifier id="FA59C16CD391F88F28FD74FDAAE499DB" type="email">m@gwnu</mods:nameIdentifier>
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<mods:typeOfResource id="E62492139A577D58C1E76BA28D198D0D">text</mods:typeOfResource>
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<mods:relatedItem id="D6A5FE0CF47E49CA5D830B93929B1479" type="host">
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<mods:title id="119CEFFB62B46BC9FA1C06356C1D4E92">Zootaxa</mods:title>
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<mods:part id="E54434A0A4D47C9E3B88604C3A82E687">
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<mods:date id="2E0532002D3BBCED4677B8B44558C9A3">2021</mods:date>
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<mods:detail id="88C63F2A2E5914EF12980C0FDBCD52F2" type="issue">
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<mods:classification id="CF05EE38A464A090B422074738536807">journal article</mods:classification>
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<mods:identifier id="3DCB8A8D512B4CCC2CF2EA2CE37B04B9" type="DOI">10.11646/zootaxa.4978.1.1</mods:identifier>
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<mods:identifier id="390992A2547A6242C7088AC1B2DB0045" type="ISSN">1175-5326</mods:identifier>
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<mods:identifier id="0FE7EBB98F4FE9831F4C5089E017EF42" type="Zenodo-Dep">4820443</mods:identifier>
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<treatment id="3729879BFF97FF82FA93FD09D0B41DA7" ID-DOI="http://doi.org/10.5281/zenodo.5047119" ID-Zenodo-Dep="5047119" LSID="urn:lsid:plazi:treatment:3729879BFF97FF82FA93FD09D0B41DA7" httpUri="http://treatment.plazi.org/id/3729879BFF97FF82FA93FD09D0B41DA7" lastPageId="117" lastPageNumber="117" pageId="114" pageNumber="115">
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<subSubSection id="F79A6506FF97FF85FA93FD09D60A1FDB" box="[151,523,654,681]" pageId="114" pageNumber="115" type="nomenclature">
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<paragraph id="BF3F368DFF97FF85FA93FD09D60A1FDB" blockId="114.[151,523,654,717]" box="[151,523,654,681]" pageId="114" pageNumber="115">
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<heading id="E47781E1FF97FF85FA93FD09D60A1FDB" bold="true" box="[151,523,654,681]" fontSize="11" level="2" pageId="114" pageNumber="115" reason="4">
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<emphasis id="8DF4EA9FFF97FF85FA93FD09D60A1FDB" bold="true" box="[151,523,654,681]" pageId="114" pageNumber="115">
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<taxonomicName id="78804D0EFF97FF85FA93FD09D5A61FDB" authority="Kim & Boxshall, 2021" authorityName="Kim & Boxshall" authorityYear="2021" box="[151,423,654,681]" class="Maxillopoda" family="Ascidicolidae" genus="Schizoproctus" kingdom="Animalia" order="Cyclopoida" pageId="114" pageNumber="115" phylum="Arthropoda" rank="species" species="frigidus" status="sp. nov.">
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<emphasis id="8DF4EA9FFF97FF85FA93FD09D5A61FDB" bold="true" box="[151,423,654,681]" italics="true" pageId="114" pageNumber="115">Schizoproctus frigidus</emphasis>
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</taxonomicName>
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<taxonomicNameLabel id="96C757E4FF97FF85FBAAFD08D60A1FDB" box="[430,523,655,681]" pageId="114" pageNumber="115" 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="F79A6506FF97FF85FA93FD34D52F1FBF" box="[151,302,691,717]" pageId="114" pageNumber="115" type="description">
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<paragraph id="BF3F368DFF97FF85FA93FD34D52F1FBF" blockId="114.[151,523,654,717]" box="[151,302,691,717]" pageId="114" pageNumber="115">
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(
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<figureCitation id="27BB2A08FF97FF85FA9BFD34D4FC1FBF" box="[159,253,691,717]" captionStart="FIG" captionStartId="115.[151,198,1939,1963]" captionTargetBox="[207,1374,195,1902]" captionTargetId="figure-19@115.[194,1393,181,1915]" captionTargetPageId="115" captionText="FIG. 73. Schẚzçprçctus frẚgẚdus sp. nov., female.A, habitus, left; B, posterior part of body, dorsal; C, caudal ramus; D, rostrum; E, antennule; F, left antenna; G, distal part of right antenna; H, labrum; I, mandible; J, maxillule; K, genital aperture. Scale bars: A, 0.5 mm; B, 0.2 mm; C, E, J, K, 0.05 mm; D, F-I, 0.1 mm." figureDoi="http://doi.org/10.5281/zenodo.4821115" httpUri="https://zenodo.org/record/4821115/files/figure.png" pageId="114" pageNumber="115">Figs. 73</figureCitation>
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,
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<figureCitation id="27BB2A08FF97FF85FB0DFD34D5271FBF" box="[265,294,691,717]" captionStart="FIG" captionStartId="116.[151,198,1562,1586]" captionTargetBox="[160,1421,190,1526]" captionTargetId="figure-23@116.[151,1436,181,1538]" captionTargetPageId="116" captionText="FIG. 74. Schẚzçprçctus frẚgẚdus sp. nov., female. A, maxilla; B, maxilliped; C, leg 1; D, leg 3; E, leg 5. Scale bars: A-D, 0.1 mm; E, 0.5 mm." figureDoi="http://doi.org/10.5281/zenodo.4821123" httpUri="https://zenodo.org/record/4821123/files/figure.png" pageId="114" pageNumber="115">74</figureCitation>
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)
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</paragraph>
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</subSubSection>
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<subSubSection id="F79A6506FF97FF85FA93FD7CD1721E4B" pageId="114" pageNumber="115" type="materials_examined">
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<paragraph id="BF3F368DFF97FF85FA93FD7CD1721E4B" blockId="114.[151,1437,762,1834]" pageId="114" pageNumber="115">
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<emphasis id="8DF4EA9FFF97FF85FA93FD7CD5491E66" bold="true" box="[151,328,762,789]" pageId="114" pageNumber="115">Type material.</emphasis>
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<typeStatus id="603B882FFF97FF85FB55FD7CD5B81E67" box="[337,441,763,789]" pageId="114" pageNumber="115" type="holotype">Holotype</typeStatus>
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<specimenCount id="A986FD04FF97FF85FBC7FD7CD5D91E67" box="[451,472,763,789]" pageId="114" pageNumber="115" type="female">♀</specimenCount>
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(MNHN-IU-2018-1980, dissected and mounted on a slide) from
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<emphasis id="8DF4EA9FFF97FF85FEC8FD7CD19C1E65" box="[1228,1437,763,791]" italics="true" pageId="114" pageNumber="115">Cçrella antarctẚca</emphasis>
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Sluiter, 1905; Antarctic Ocean, Eltanin cruise 12, Stn 1078 (
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<geoCoordinate id="DAB4504AFF97FF85F93DFC98D7961E4B" box="[825,919,799,825]" degrees="61" direction="south" minutes="26" orientation="latitude" pageId="114" pageNumber="115" precision="925" value="-61.433334">61°26´S</geoCoordinate>
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,
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<geoCoordinate id="DAB4504AFF97FF85F9A7FC99D01E1E4B" box="[931,1055,798,825]" degrees="41" direction="west" minutes="55.4" orientation="longitude" pageId="114" pageNumber="115" precision="92" value="-41.923332">41°55.4´W</geoCoordinate>
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), depth
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<quantity id="78789B68FF97FF85FE78FC98D0C41E4B" box="[1148,1221,799,825]" metricMagnitude="2" metricUnit="m" metricValue="6.04" pageId="114" pageNumber="115" unit="m" value="604.0">604 m</quantity>
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,
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<date id="CB3E104DFF97FF85FED4FC98D16E1E4B" box="[1232,1391,799,825]" pageId="114" pageNumber="115" value="1964-04-12">12 April 1964</date>
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.
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</paragraph>
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</subSubSection>
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<subSubSection id="F79A6506FF97FF85FAC3FCC4D4C61EF3" pageId="114" pageNumber="115" type="etymology">
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<paragraph id="BF3F368DFF97FF85FAC3FCC4D4C61EF3" blockId="114.[151,1437,762,1834]" pageId="114" pageNumber="115">
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<emphasis id="8DF4EA9FFF97FF85FAC3FCC4D54F1E2F" bold="true" box="[199,334,835,861]" pageId="114" pageNumber="115">Etymology.</emphasis>
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The specific name is derived from the Latin
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<emphasis id="8DF4EA9FFF97FF85F94DFCC3D7731E2D" box="[841,882,836,863]" italics="true" pageId="114" pageNumber="115">frẚg</emphasis>
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(cold), referring to its discovery in Antarctic waters.
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</paragraph>
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</subSubSection>
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<subSubSection id="F79A6506FF97FF83FAC3FC0DD5591A79" lastPageId="116" lastPageNumber="117" pageId="114" pageNumber="115" type="description">
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<paragraph id="BF3F368DFF97FF85FAC3FC0DD59C190F" blockId="114.[151,1437,762,1834]" pageId="114" pageNumber="115">
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<emphasis id="8DF4EA9FFF97FF85FAC3FC0DD5CA1ED6" bold="true" box="[199,459,906,932]" pageId="114" pageNumber="115">Description of female.</emphasis>
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Body (
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<figureCitation id="27BB2A08FF97FF85F818FC0CD6811ED7" box="[540,640,907,933]" captionStart="FIG" captionStartId="115.[151,198,1939,1963]" captionTargetBox="[207,1374,195,1902]" captionTargetId="figure-19@115.[194,1393,181,1915]" captionTargetPageId="115" captionText="FIG. 73. Schẚzçprçctus frẚgẚdus sp. nov., female.A, habitus, left; B, posterior part of body, dorsal; C, caudal ramus; D, rostrum; E, antennule; F, left antenna; G, distal part of right antenna; H, labrum; I, mandible; J, maxillule; K, genital aperture. Scale bars: A, 0.5 mm; B, 0.2 mm; C, E, J, K, 0.05 mm; D, F-I, 0.1 mm." figureDoi="http://doi.org/10.5281/zenodo.4821115" httpUri="https://zenodo.org/record/4821115/files/figure.png" pageId="114" pageNumber="115">Fig. 73A</figureCitation>
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) robust,
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<quantity id="78789B68FF97FF85F8E5FC0CD7451ED7" box="[737,836,907,933]" metricMagnitude="-3" metricUnit="m" metricValue="2.88" pageId="114" pageNumber="115" unit="mm" value="2.88">2.88 mm</quantity>
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long. Anterior part of body unsegmented and inflated; cephalosome defined from metasome by faint dorsal constriction. Posterior part of body (
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<figureCitation id="27BB2A08FF97FF85FE90FC28D0F81EBB" box="[1172,1273,943,969]" captionStart="FIG" captionStartId="115.[151,198,1939,1963]" captionTargetBox="[207,1374,195,1902]" captionTargetId="figure-19@115.[194,1393,181,1915]" captionTargetPageId="115" captionText="FIG. 73. Schẚzçprçctus frẚgẚdus sp. nov., female.A, habitus, left; B, posterior part of body, dorsal; C, caudal ramus; D, rostrum; E, antennule; F, left antenna; G, distal part of right antenna; H, labrum; I, mandible; J, maxillule; K, genital aperture. Scale bars: A, 0.5 mm; B, 0.2 mm; C, E, J, K, 0.05 mm; D, F-I, 0.1 mm." figureDoi="http://doi.org/10.5281/zenodo.4821115" httpUri="https://zenodo.org/record/4821115/files/figure.png" pageId="114" pageNumber="115">Fig. 73B</figureCitation>
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) consisting of genital somite and 4-segmented abdomen. Genital somite much wider than long (205×487 μm) incompletely ar- ticulated from first abdominal somite. First and second abdominal somites 354×436 and 230×385 μm, respectively; third and fourth abdominal somites indistinctly articulated from each other, 128×297 and 210×270 μm, respectively. Caudal ramus (
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<figureCitation id="27BB2A08FF97FF85FB47FBB8D5A9192B" box="[323,424,1087,1113]" captionStart="FIG" captionStartId="115.[151,198,1939,1963]" captionTargetBox="[207,1374,195,1902]" captionTargetId="figure-19@115.[194,1393,181,1915]" captionTargetPageId="115" captionText="FIG. 73. Schẚzçprçctus frẚgẚdus sp. nov., female.A, habitus, left; B, posterior part of body, dorsal; C, caudal ramus; D, rostrum; E, antennule; F, left antenna; G, distal part of right antenna; H, labrum; I, mandible; J, maxillule; K, genital aperture. Scale bars: A, 0.5 mm; B, 0.2 mm; C, E, J, K, 0.05 mm; D, F-I, 0.1 mm." figureDoi="http://doi.org/10.5281/zenodo.4821115" httpUri="https://zenodo.org/record/4821115/files/figure.png" pageId="114" pageNumber="115">Fig. 73C</figureCitation>
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) about 107×135 μm, armed with 4 claws and 2 setae; lengths of claws 58, 76, 50, and 25 μm from inner to outer.
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</paragraph>
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<paragraph id="BF3F368DFF97FF85FAC3FB00D4D4180B" blockId="114.[151,1437,762,1834]" pageId="114" pageNumber="115">
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Rostrum (
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<figureCitation id="27BB2A08FF97FF85FB3DFB00D5A319D3" box="[313,418,1159,1185]" captionStart="FIG" captionStartId="115.[151,198,1939,1963]" captionTargetBox="[207,1374,195,1902]" captionTargetId="figure-19@115.[194,1393,181,1915]" captionTargetPageId="115" captionText="FIG. 73. Schẚzçprçctus frẚgẚdus sp. nov., female.A, habitus, left; B, posterior part of body, dorsal; C, caudal ramus; D, rostrum; E, antennule; F, left antenna; G, distal part of right antenna; H, labrum; I, mandible; J, maxillule; K, genital aperture. Scale bars: A, 0.5 mm; B, 0.2 mm; C, E, J, K, 0.05 mm; D, F-I, 0.1 mm." figureDoi="http://doi.org/10.5281/zenodo.4821115" httpUri="https://zenodo.org/record/4821115/files/figure.png" pageId="114" pageNumber="115">Fig. 73D</figureCitation>
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) broad, steeply tapering towards nipple-shaped, semicircular apex. Antennule (
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<figureCitation id="27BB2A08FF97FF85FF2BFB00D19519D3" box="[1327,1428,1159,1185]" captionStart="FIG" captionStartId="115.[151,198,1939,1963]" captionTargetBox="[207,1374,195,1902]" captionTargetId="figure-19@115.[194,1393,181,1915]" captionTargetPageId="115" captionText="FIG. 73. Schẚzçprçctus frẚgẚdus sp. nov., female.A, habitus, left; B, posterior part of body, dorsal; C, caudal ramus; D, rostrum; E, antennule; F, left antenna; G, distal part of right antenna; H, labrum; I, mandible; J, maxillule; K, genital aperture. Scale bars: A, 0.5 mm; B, 0.2 mm; C, E, J, K, 0.05 mm; D, F-I, 0.1 mm." figureDoi="http://doi.org/10.5281/zenodo.4821115" httpUri="https://zenodo.org/record/4821115/files/figure.png" pageId="114" pageNumber="115">Fig. 73E</figureCitation>
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) 252 μm long and indistinctly 5-segmented; first segment broad, forming right angle with distal 4 segments; 2 distal articulations incomplete; armature formula 11, 6, 3, 2, and 8+aesthetasc. Left antenna (
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<figureCitation id="27BB2A08FF97FF85FE69FB48D0CE199B" box="[1133,1231,1231,1257]" captionStart="FIG" captionStartId="115.[151,198,1939,1963]" captionTargetBox="[207,1374,195,1902]" captionTargetId="figure-19@115.[194,1393,181,1915]" captionTargetPageId="115" captionText="FIG. 73. Schẚzçprçctus frẚgẚdus sp. nov., female.A, habitus, left; B, posterior part of body, dorsal; C, caudal ramus; D, rostrum; E, antennule; F, left antenna; G, distal part of right antenna; H, labrum; I, mandible; J, maxillule; K, genital aperture. Scale bars: A, 0.5 mm; B, 0.2 mm; C, E, J, K, 0.05 mm; D, F-I, 0.1 mm." figureDoi="http://doi.org/10.5281/zenodo.4821115" httpUri="https://zenodo.org/record/4821115/files/figure.png" pageId="114" pageNumber="115">Fig. 73F</figureCitation>
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) consisting of unarmed coxa, basis and unsegmented endopod; endopod 163× 65 μm, armed with 8 short setae and with rudimentary suture line subdistally defining proximal 3-setae part and distal 5-setae part; longest distal seta 96 μm. Right an- tenna segmented and armed as left antenna; endopod (
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<figureCitation id="27BB2A08FF97FF85F8F0FABCD7581827" box="[756,857,1339,1365]" captionStart="FIG" captionStartId="115.[151,198,1939,1963]" captionTargetBox="[207,1374,195,1902]" captionTargetId="figure-19@115.[194,1393,181,1915]" captionTargetPageId="115" captionText="FIG. 73. Schẚzçprçctus frẚgẚdus sp. nov., female.A, habitus, left; B, posterior part of body, dorsal; C, caudal ramus; D, rostrum; E, antennule; F, left antenna; G, distal part of right antenna; H, labrum; I, mandible; J, maxillule; K, genital aperture. Scale bars: A, 0.5 mm; B, 0.2 mm; C, E, J, K, 0.05 mm; D, F-I, 0.1 mm." figureDoi="http://doi.org/10.5281/zenodo.4821115" httpUri="https://zenodo.org/record/4821115/files/figure.png" pageId="114" pageNumber="115">Fig. 73G</figureCitation>
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) 167×65 μm, subdivided by subdistal sclerotization band.
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</paragraph>
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<paragraph id="BF3F368DFF97FF85FAC3FA04D6C01BEB" blockId="114.[151,1437,762,1834]" pageId="114" pageNumber="115">
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Labrum (
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<figureCitation id="27BB2A08FF97FF85FB34FA04D59718EF" box="[304,406,1411,1437]" captionStart="FIG" captionStartId="115.[151,198,1939,1963]" captionTargetBox="[207,1374,195,1902]" captionTargetId="figure-19@115.[194,1393,181,1915]" captionTargetPageId="115" captionText="FIG. 73. Schẚzçprçctus frẚgẚdus sp. nov., female.A, habitus, left; B, posterior part of body, dorsal; C, caudal ramus; D, rostrum; E, antennule; F, left antenna; G, distal part of right antenna; H, labrum; I, mandible; J, maxillule; K, genital aperture. Scale bars: A, 0.5 mm; B, 0.2 mm; C, E, J, K, 0.05 mm; D, F-I, 0.1 mm." figureDoi="http://doi.org/10.5281/zenodo.4821115" httpUri="https://zenodo.org/record/4821115/files/figure.png" pageId="114" pageNumber="115">Fig. 73H</figureCitation>
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) much broader than long, with large, soft posteromedian protuberance. Mandible (
|
||
<figureCitation id="27BB2A08FF97FF85FF3DFA04D19518EF" box="[1337,1428,1411,1437]" captionStart="FIG" captionStartId="115.[151,198,1939,1963]" captionTargetBox="[207,1374,195,1902]" captionTargetId="figure-19@115.[194,1393,181,1915]" captionTargetPageId="115" captionText="FIG. 73. Schẚzçprçctus frẚgẚdus sp. nov., female.A, habitus, left; B, posterior part of body, dorsal; C, caudal ramus; D, rostrum; E, antennule; F, left antenna; G, distal part of right antenna; H, labrum; I, mandible; J, maxillule; K, genital aperture. Scale bars: A, 0.5 mm; B, 0.2 mm; C, E, J, K, 0.05 mm; D, F-I, 0.1 mm." figureDoi="http://doi.org/10.5281/zenodo.4821115" httpUri="https://zenodo.org/record/4821115/files/figure.png" pageId="114" pageNumber="115">Fig. 73I</figureCitation>
|
||
) as usual for genus, with 3 teeth on coxal gnathobase and 9 setae on palp. Maxillule (
|
||
<figureCitation id="27BB2A08FF97FF85FE35FA20D08D18B3" box="[1073,1164,1447,1473]" captionStart="FIG" captionStartId="115.[151,198,1939,1963]" captionTargetBox="[207,1374,195,1902]" captionTargetId="figure-19@115.[194,1393,181,1915]" captionTargetPageId="115" captionText="FIG. 73. Schẚzçprçctus frẚgẚdus sp. nov., female.A, habitus, left; B, posterior part of body, dorsal; C, caudal ramus; D, rostrum; E, antennule; F, left antenna; G, distal part of right antenna; H, labrum; I, mandible; J, maxillule; K, genital aperture. Scale bars: A, 0.5 mm; B, 0.2 mm; C, E, J, K, 0.05 mm; D, F-I, 0.1 mm." figureDoi="http://doi.org/10.5281/zenodo.4821115" httpUri="https://zenodo.org/record/4821115/files/figure.png" pageId="114" pageNumber="115">Fig. 73J</figureCitation>
|
||
) with 8 setae on arthrite, distal seta rudimentary; palp unsegmented with vestigial seta representing epipodite, 2 setae on medial margin, 3 setae on outer margin, 1 tubercle distally, and 3 setae on endopod; endopod fused with basis. Maxilla (
|
||
<figureCitation id="27BB2A08FF97FF85FF29FA68D1941B7B" box="[1325,1429,1519,1545]" captionStart="FIG" captionStartId="116.[151,198,1562,1586]" captionTargetBox="[160,1421,190,1526]" captionTargetId="figure-23@116.[151,1436,181,1538]" captionTargetPageId="116" captionText="FIG. 74. Schẚzçprçctus frẚgẚdus sp. nov., female. A, maxilla; B, maxilliped; C, leg 1; D, leg 3; E, leg 5. Scale bars: A-D, 0.1 mm; E, 0.5 mm." figureDoi="http://doi.org/10.5281/zenodo.4821123" httpUri="https://zenodo.org/record/4821123/files/figure.png" pageId="114" pageNumber="115">Fig. 74A</figureCitation>
|
||
) 2-segmented with 2 setae on first segment and 7 setae on second. Maxilliped (
|
||
<figureCitation id="27BB2A08FF97FF85FE14F994D0741B5F" box="[1040,1141,1555,1581]" captionStart="FIG" captionStartId="116.[151,198,1562,1586]" captionTargetBox="[160,1421,190,1526]" captionTargetId="figure-23@116.[151,1436,181,1538]" captionTargetPageId="116" captionText="FIG. 74. Schẚzçprçctus frẚgẚdus sp. nov., female. A, maxilla; B, maxilliped; C, leg 1; D, leg 3; E, leg 5. Scale bars: A-D, 0.1 mm; E, 0.5 mm." figureDoi="http://doi.org/10.5281/zenodo.4821123" httpUri="https://zenodo.org/record/4821123/files/figure.png" pageId="114" pageNumber="115">Fig. 74B</figureCitation>
|
||
) robust, 4-segmented, but second endopodal segment completely fused with terminal claw; syncoxa broadening distally; basis much wider than long, bearing 2 setae; first endopodal segment unarmed; second endopodal segment + terminal claw complex unarmed, with 1 minute papilla at proximal third.
|
||
</paragraph>
|
||
<paragraph id="BF3F368DFF97FF85FAC3F924D1961A5B" blockId="114.[151,1437,762,1834]" pageId="114" pageNumber="115">
|
||
Legs 1-4 biramous with 1-segmented rami; coxa unarmed; basis with small outer seta. Legs 1 (
|
||
<figureCitation id="27BB2A08FF97FF85FEE8F924D1511BCF" box="[1260,1360,1699,1725]" captionStart="FIG" captionStartId="116.[151,198,1562,1586]" captionTargetBox="[160,1421,190,1526]" captionTargetId="figure-23@116.[151,1436,181,1538]" captionTargetPageId="116" captionText="FIG. 74. Schẚzçprçctus frẚgẚdus sp. nov., female. A, maxilla; B, maxilliped; C, leg 1; D, leg 3; E, leg 5. Scale bars: A-D, 0.1 mm; E, 0.5 mm." figureDoi="http://doi.org/10.5281/zenodo.4821123" httpUri="https://zenodo.org/record/4821123/files/figure.png" pageId="114" pageNumber="115">Fig. 74C</figureCitation>
|
||
) and 2 with same armature. Legs 3 (
|
||
<figureCitation id="27BB2A08FF97FF85FBDBF940D6471B93" box="[479,582,1735,1761]" captionStart="FIG" captionStartId="116.[151,198,1562,1586]" captionTargetBox="[160,1421,190,1526]" captionTargetId="figure-23@116.[151,1436,181,1538]" captionTargetPageId="116" captionText="FIG. 74. Schẚzçprçctus frẚgẚdus sp. nov., female. A, maxilla; B, maxilliped; C, leg 1; D, leg 3; E, leg 5. Scale bars: A-D, 0.1 mm; E, 0.5 mm." figureDoi="http://doi.org/10.5281/zenodo.4821123" httpUri="https://zenodo.org/record/4821123/files/figure.png" pageId="114" pageNumber="115">Fig. 74D</figureCitation>
|
||
) and 4 also with same armature. Outer spines on exopods gradually becoming longer from proximal to distal; longest distal spine shorter than width of exopodal segment. Endopods distinctly tapering. Two anterior (ventral) setae on endopod of legs 3 and 4 naked. Armature formula for legs 1-4 as follows:
|
||
</paragraph>
|
||
<paragraph id="BF3F368DFF97FF85FBB3F8D0D7441ACB" pageId="114" pageNumber="115">
|
||
<table id="CD80C42DFF970008FAC3F8D0D79D1ACB" box="[199,924,1879,1977]" gridcols="5" gridrows="3" inLine="true" pageId="114" pageNumber="115">
|
||
<tr id="01B034CFFF970008FAC3F8D0D79D1A03" box="[199,924,1879,1905]" gridrow="0" pageId="114" pageNumber="115" rowspan-0="1">
|
||
<th id="42615DB3FF970008FBB3F8D0D5F31A03" box="[439,498,1879,1905]" gridcol="1" gridrow="0" pageId="114" pageNumber="115">Coxa</th>
|
||
<th id="42615DB3FF970008F813F8D0D6551A03" box="[535,596,1879,1905]" gridcol="2" gridrow="0" pageId="114" pageNumber="115">Basis</th>
|
||
<th id="42615DB3FF970008F873F8D0D6CF1A03" box="[631,718,1879,1905]" gridcol="3" gridrow="0" pageId="114" pageNumber="115">Exopod</th>
|
||
<th id="42615DB3FF970008F933F8D0D79D1A03" box="[823,924,1879,1905]" gridcol="4" gridrow="0" pageId="114" pageNumber="115">Endopod</th>
|
||
</tr>
|
||
<tr id="01B034CFFF970008FAC3F8FCD79D1AE7" box="[199,924,1915,1941]" gridrow="1" pageId="114" pageNumber="115">
|
||
<th id="42615DB3FF970008FAC3F8FCD5451AE7" box="[199,324,1915,1941]" gridcol="0" gridrow="1" pageId="114" pageNumber="115">Legs 1 & 2</th>
|
||
<td id="42615DB3FF970008FBB3F8FCD5F31AE7" box="[439,498,1915,1941]" gridcol="1" gridrow="1" pageId="114" pageNumber="115">0-0</td>
|
||
<td id="42615DB3FF970008F813F8FCD6551AE7" box="[535,596,1915,1941]" gridcol="2" gridrow="1" pageId="114" pageNumber="115">1-0</td>
|
||
<td id="42615DB3FF970008F873F8FCD6CF1AE7" box="[631,718,1915,1941]" gridcol="3" gridrow="1" pageId="114" pageNumber="115">VII</td>
|
||
<td id="42615DB3FF970008F933F8FCD79D1AE7" box="[823,924,1915,1941]" gridcol="4" gridrow="1" pageId="114" pageNumber="115">8</td>
|
||
</tr>
|
||
<tr id="01B034CFFF970008FAC3F818D79D1ACB" box="[199,924,1951,1977]" gridrow="2" pageId="114" pageNumber="115">
|
||
<th id="42615DB3FF970008FAC3F818D5451ACB" box="[199,324,1951,1977]" gridcol="0" gridrow="2" pageId="114" pageNumber="115">Legs 3 & 4</th>
|
||
<td id="42615DB3FF970008FBB3F818D5F31ACB" box="[439,498,1951,1977]" gridcol="1" gridrow="2" pageId="114" pageNumber="115">0-0</td>
|
||
<td id="42615DB3FF970008F813F818D6551ACB" box="[535,596,1951,1977]" gridcol="2" gridrow="2" pageId="114" pageNumber="115">1-0</td>
|
||
<td id="42615DB3FF970008F873F818D6CF1ACB" box="[631,718,1951,1977]" gridcol="3" gridrow="2" pageId="114" pageNumber="115">VII</td>
|
||
<td id="42615DB3FF970008F933F818D79D1ACB" box="[823,924,1951,1977]" gridcol="4" gridrow="2" pageId="114" pageNumber="115">7</td>
|
||
</tr>
|
||
</table>
|
||
</paragraph>
|
||
<caption id="EBFF6605FF96FF84FA93F814D6FE1A81" ID-DOI="http://doi.org/10.5281/zenodo.4821115" ID-Zenodo-Dep="4821115" httpUri="https://zenodo.org/record/4821115/files/figure.png" pageId="115" pageNumber="116" startId="115.[151,198,1939,1963]" targetBox="[207,1374,195,1902]" targetPageId="115">
|
||
<paragraph id="BF3F368DFF96FF84FA93F814D6FE1A81" blockId="115.[151,1437,1939,2036]" pageId="115" pageNumber="116">
|
||
<emphasis id="8DF4EA9FFF96FF84FA93F814D4F11AD9" bold="true" box="[151,240,1939,1963]" pageId="115" pageNumber="116">FIG. 73.</emphasis>
|
||
<emphasis id="8DF4EA9FFF96FF84FAF2F814D5D91AD9" box="[246,472,1939,1964]" italics="true" pageId="115" pageNumber="116">Schẚzçprçctus frẚgẚdus</emphasis>
|
||
<emphasis id="8DF4EA9FFF96FF84FBD9F813D62C1ADE" bold="true" box="[477,557,1940,1964]" pageId="115" pageNumber="116">sp. nov.</emphasis>
|
||
, female. A, habitus, left; B, posterior part of body, dorsal; C, caudal ramus; D, rostrum; E, antennule; F, left antenna; G, distal part of right antenna; H, labrum; I, mandible; J, maxillule; K, genital aperture. Scale bars: A, 0.5 mm; B, 0.2 mm; C, E, J, K, 0.05 mm; D, F-I, 0.1 mm.
|
||
</paragraph>
|
||
</caption>
|
||
<caption id="EBFF6605FF91FF83FA93F99DD53C1B24" ID-DOI="http://doi.org/10.5281/zenodo.4821123" ID-Zenodo-Dep="4821123" httpUri="https://zenodo.org/record/4821123/files/figure.png" pageId="116" pageNumber="117" startId="116.[151,198,1562,1586]" targetBox="[160,1421,190,1526]" targetPageId="116">
|
||
<paragraph id="BF3F368DFF91FF83FA93F99DD53C1B24" blockId="116.[151,1437,1562,1622]" pageId="116" pageNumber="117">
|
||
<emphasis id="8DF4EA9FFF91FF83FA93F99DD4F31B40" bold="true" box="[151,242,1562,1586]" pageId="116" pageNumber="117">FIG. 74.</emphasis>
|
||
<emphasis id="8DF4EA9FFF91FF83FAFDF99DD5DC1B40" box="[249,477,1562,1587]" italics="true" pageId="116" pageNumber="117">Schẚzçprçctus frẚgẚdus</emphasis>
|
||
<emphasis id="8DF4EA9FFF91FF83FBE1F99CD6371B41" bold="true" box="[485,566,1563,1587]" pageId="116" pageNumber="117">sp. nov.</emphasis>
|
||
, female. A, maxilla; B, maxilliped; C, leg 1; D, leg 3; E, leg 5. Scale bars: A-D, 0.1 mm; E, 0.5 mm.
|
||
</paragraph>
|
||
</caption>
|
||
<paragraph id="BF3F368DFF91FF83FA93F902D7CC1BB1" blockId="116.[151,1436,1668,1731]" pageId="116" pageNumber="117">
|
||
Leg 5 (
|
||
<figureCitation id="27BB2A08FF91FF83FAEDF902D54F1BED" box="[233,334,1669,1695]" captionStart="FIG" captionStartId="116.[151,198,1562,1586]" captionTargetBox="[160,1421,190,1526]" captionTargetId="figure-23@116.[151,1436,181,1538]" captionTargetPageId="116" captionText="FIG. 74. Schẚzçprçctus frẚgẚdus sp. nov., female. A, maxilla; B, maxilliped; C, leg 1; D, leg 3; E, leg 5. Scale bars: A-D, 0.1 mm; E, 0.5 mm." figureDoi="http://doi.org/10.5281/zenodo.4821123" httpUri="https://zenodo.org/record/4821123/files/figure.png" pageId="116" pageNumber="117">Fig. 74E</figureCitation>
|
||
) circular, fleshy, lamellate, 100×92 μm, with 1 rudimentary seta distally. Leg 6 (
|
||
<figureCitation id="27BB2A08FF91FF83FEE6F902D1481BED" box="[1250,1353,1669,1695]" captionStart="FIG" captionStartId="115.[151,198,1939,1963]" captionTargetBox="[207,1374,195,1902]" captionTargetId="figure-19@115.[194,1393,181,1915]" captionTargetPageId="115" captionText="FIG. 73. Schẚzçprçctus frẚgẚdus sp. nov., female.A, habitus, left; B, posterior part of body, dorsal; C, caudal ramus; D, rostrum; E, antennule; F, left antenna; G, distal part of right antenna; H, labrum; I, mandible; J, maxillule; K, genital aperture. Scale bars: A, 0.5 mm; B, 0.2 mm; C, E, J, K, 0.05 mm; D, F-I, 0.1 mm." figureDoi="http://doi.org/10.5281/zenodo.4821115" httpUri="https://zenodo.org/record/4821115/files/figure.png" pageId="116" pageNumber="117">Fig. 73K</figureCitation>
|
||
) repre- sented by 2 small spinules and 1 spiniform process on genital operculum.
|
||
</paragraph>
|
||
<paragraph id="BF3F368DFF91FF83FA93F976D5591A79" blockId="116.[151,344,1777,1803]" box="[151,344,1777,1803]" pageId="116" pageNumber="117">
|
||
<emphasis id="8DF4EA9FFF91FF83FA93F976D4DA1A79" bold="true" box="[151,219,1777,1803]" pageId="116" pageNumber="117">
|
||
<collectingRegion id="7D44F86FFF91FF83FA93F976D4D71A79" box="[151,214,1777,1803]" country="Maldives" name="Maale" pageId="116" pageNumber="117">Male</collectingRegion>
|
||
.
|
||
</emphasis>
|
||
Unknown.
|
||
</paragraph>
|
||
</subSubSection>
|
||
<subSubSection id="F79A6506FF91FF82FA93F8BED0B41DA7" lastPageId="117" lastPageNumber="118" pageId="116" pageNumber="117" type="discussion">
|
||
<paragraph id="BF3F368DFF91FF82FA93F8BED0B41DA7" blockId="116.[151,1437,1849,2021]" lastBlockId="117.[151,1436,151,215]" lastPageId="117" lastPageNumber="118" pageId="116" pageNumber="117">
|
||
<emphasis id="8DF4EA9FFF91FF83FA93F8BED50A1A21" bold="true" box="[151,267,1849,1875]" pageId="116" pageNumber="117">Remarks.</emphasis>
|
||
The most distinctive diagnostic feature of
|
||
<emphasis id="8DF4EA9FFF91FF83F8EFF8BED6F81A21" box="[747,761,1849,1875]" italics="true" pageId="116" pageNumber="117">S</emphasis>
|
||
.
|
||
<emphasis id="8DF4EA9FFF91FF83F903F8BDD75F1A27" box="[775,862,1850,1877]" italics="true" pageId="116" pageNumber="117">frẚgẚdus</emphasis>
|
||
<emphasis id="8DF4EA9FFF91FF83F961F8BED7BE1A21" bold="true" box="[869,959,1849,1875]" pageId="116" pageNumber="117">sp. nov.</emphasis>
|
||
is the presence of 7 spines on the exopods of legs 1-4, because in other species of the genus the maximum number of spines on the exopod of any leg is 6, although several species bear an additional rudimentary seta on the exopod. The armature sequence on the endopods of legs 1-4 (8-8-7-7) is also an outstanding diagnostic feature shared only with
|
||
<emphasis id="8DF4EA9FFF91FF83FE06F822D0801AB3" box="[1026,1153,1957,1985]" italics="true" pageId="116" pageNumber="117">SK bẚsetatus</emphasis>
|
||
<emphasis id="8DF4EA9FFF91FF83FE83F822D0E11ACD" bold="true" box="[1159,1248,1957,1983]" pageId="116" pageNumber="117">sp. nov.</emphasis>
|
||
(
|
||
<tableCitation id="F2020336FF91FF83FEE9F822D1431ACD" box="[1261,1346,1957,1983]" 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="116" pageNumber="117" tableUuid="EBFF6605FF83FF91FA93FAE7D6DE18EF">Table 3</tableCitation>
|
||
), which differs from
|
||
<emphasis id="8DF4EA9FFF91FF83FB27F84ED5301A91" box="[291,305,1993,2019]" italics="true" pageId="116" pageNumber="117">S</emphasis>
|
||
.
|
||
<emphasis id="8DF4EA9FFF91FF83FB3AF84DD5941A97" box="[318,405,1994,2021]" italics="true" pageId="116" pageNumber="117">frẚgẚdus</emphasis>
|
||
<emphasis id="8DF4EA9FFF91FF83FB98F84ED5F41A91" bold="true" box="[412,501,1993,2019]" pageId="116" pageNumber="117">sp. nov.</emphasis>
|
||
in the presence of 2 setae on the lamellate exopod of leg 5. The fusion of the second endopodal segment and the terminal claw of the maxilliped of
|
||
<emphasis id="8DF4EA9FFF90FF82F958FF10D76B1DC3" box="[860,874,151,177]" italics="true" pageId="117" pageNumber="118">S</emphasis>
|
||
.
|
||
<emphasis id="8DF4EA9FFF90FF82F97DFF1FD7D11DC1" box="[889,976,152,179]" italics="true" pageId="117" pageNumber="118">frẚgẚdus</emphasis>
|
||
<emphasis id="8DF4EA9FFF90FF82F9DCFF10D0331DC3" bold="true" box="[984,1074,151,177]" pageId="117" pageNumber="118">sp. nov.</emphasis>
|
||
is an unusual feature within the genus, which is only known in
|
||
<emphasis id="8DF4EA9FFF90FF82FBF0FF3CD6031DA7" box="[500,514,187,213]" italics="true" pageId="117" pageNumber="118">S</emphasis>
|
||
.
|
||
<emphasis id="8DF4EA9FFF90FF82F814FF3BD6651DA5" box="[528,612,188,215]" italics="true" pageId="117" pageNumber="118">ẚnflatus</emphasis>
|
||
, as figured by
|
||
<bibRefCitation id="DB114B7CFF90FF82F908FF3CD78C1DA7" author="Sars, G. O." box="[780,909,187,213]" pageId="117" pageNumber="118" refId="ref145235" refString="Sars, G. O. (1921) An acccunt cf the Crustacea cf kcrway w ẚth shcrt descr ẚptẚcns and f ẚgures cf all the spec ẚesK sclK 8 K CcpepcdaK Mcnstr ẚllcẚda and kctcdelphyc ẚda. Bergen Museum, Bergen, 91 pp., 37 pls." type="book" year="1921">Sars (1921)</bibRefCitation>
|
||
and
|
||
<taxonomicName id="78804D0EFF90FF82F9C0FF3CD0551DA7" authority="Kim & Boxshall, 2021" authorityName="Kim & Boxshall" authorityYear="2021" box="[964,1108,187,213]" class="Maxillopoda" family="Ascidicolidae" genus="Schizoproctus" kingdom="Animalia" order="Cyclopoida" pageId="117" pageNumber="118" phylum="Arthropoda" rank="species" species="fusiformis" status="sp. nov.">S. fusiformis</taxonomicName>
|
||
<emphasis id="8DF4EA9FFF90FF82FE58FF3CD0B41DA7" bold="true" box="[1116,1205,187,213]" pageId="117" pageNumber="118">
|
||
<taxonomicNameLabel id="96C757E4FF90FF82FE58FF3CD0B41DA7" box="[1116,1205,187,213]" pageId="117" pageNumber="118" rank="species">sp. nov.</taxonomicNameLabel>
|
||
</emphasis>
|
||
</paragraph>
|
||
</subSubSection>
|
||
</treatment>
|
||
</document> |