161 lines
17 KiB
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161 lines
17 KiB
XML
<document id="FC520C50B95CBCDC4888CBE796ECF765" ID-DOI="10.12782/specdiv.29.81" ID-ISSN="2189-7301" IM.bibliography_approvedBy="felipe" IM.illustrations_approvedBy="felipe" IM.materialsCitations_approvedBy="felipe" IM.metadata_approvedBy="felipe" IM.tables_requiresApprovalFor="GgImagineBatch" IM.taxonomicNames_approvedBy="felipe" IM.treatments_approvedBy="felipe" checkinTime="1709564263656" checkinUser="felipe" docAuthor="Yumura, Nanami, Nishikawa, Jun & Ohtsuka, Susumu" docDate="2024" docId="0395D714FFE9FF9AFECDF848C763AE55" docLanguage="en" docName="SpeciesDiversity.29.1.81-90.pdf" docOrigin="Species Diversity 29 (1)" docSource="http://dx.doi.org/10.12782/specdiv.29.81" docStyle="DocumentStyle:27FECD2C3CD153DA405029F2D33C9514.7:SpeciesDiversity.2012-.journal_article" docStyleId="27FECD2C3CD153DA405029F2D33C9514" docStyleName="SpeciesDiversity.2012-.journal_article" docStyleVersion="7" docTitle="Pseudosarcotretes Yumura & Nishikawa & Ohtsuka 2024, gen. nov." docType="treatment" docUuid="E05A8C4C-3BED-404D-8282-A9BAE0061816" docUuidSource="ZooBank" docVersion="2" lastPageNumber="83" masterDocId="FFACAF6CFFEBFF98FFD3FFEBC25CAB24" masterDocTitle="A New Species and a New Genus of the Family Pennellidae (Copepoda: Siphonostomatoida) Parasitic on North Pacific Lightfish Maurolicus japonicus (Actinopterygii: Stomiiformes: Sternoptychidae) Collected from Suruga Bay, Japan" masterLastPageNumber="90" masterPageNumber="81" pageNumber="83" updateTime="1709564672130" updateUser="ExternalLinkService" zenodo-license-document="CC-BY-4.0">
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<mods:titleInfo id="CF393445A4276D777CE259B47CC66ACA">
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<mods:title id="4EE84A9345858B2FEA879FFAFFC6F1E1">A New Species and a New Genus of the Family Pennellidae (Copepoda: Siphonostomatoida) Parasitic on North Pacific Lightfish Maurolicus japonicus (Actinopterygii: Stomiiformes: Sternoptychidae) Collected from Suruga Bay, Japan</mods:title>
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<mods:name id="BF046F25EB2C24124B2A6792FA39B7D4" type="personal">
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<mods:roleTerm id="87AB841925E5E41077D4D8CE149326ED">Author</mods:roleTerm>
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<mods:namePart id="5C9E89288290E3D66AB1BCD1541757D7">Yumura, Nanami</mods:namePart>
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<mods:affiliation id="75049FB9EEE63B10D2308F818C74DE70">Atmosphere and Ocean Research Institute, The University of Tokyo, 5 - 1 - 5 Kashiwanoha, Kashiwa, Chiba 277 - 8564, Japan E-mail: yumura. nanami @ s. nenv. k. u-tokyo. ac. jp & Fisheries Laboratory, Blue Carbon Innovation Division, Seto Inland Sea Carbon Neutral Research Center, Hiroshima University, 5 - 8 - 1 Minato-machi, Takehara, Hiroshima 725 - 0024, Japan & Corresponding author</mods:affiliation>
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<mods:nameIdentifier id="801A2C4D24AC8702C04010F4932ABB31" type="email">yumura.nanami@s.nenv.k.u-tokyo.ac.jp</mods:nameIdentifier>
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<mods:name id="9E3ED13DF71075E062F8041CA33C095E" type="personal">
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<mods:roleTerm id="1B8007BB6E79C9C09E23A97DDE13D340">Author</mods:roleTerm>
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</mods:role>
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<mods:namePart id="3D1DA79C3E1488926B9D24AAB24A5D5A">Nishikawa, Jun</mods:namePart>
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<mods:affiliation id="2CB313B3BD1E8C16F422C69DD0EF65C3">Department of Marine Biology, School of Marine Science and Technology, Tokai University, 3 - 20 - 1 Orido, Shimizu, Shizuoka 424 - 8610, Japan</mods:affiliation>
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</mods:name>
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<mods:name id="756DED8C5ED2BD750B2EFA0A2022C03F" type="personal">
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<mods:role id="E26E69F60453FD90637952CFFA9FBCFF">
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<mods:roleTerm id="89D0FF42A8DB604BC1CAC3B33158D1FB">Author</mods:roleTerm>
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</mods:role>
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<mods:namePart id="1A05A4D621FB6DC8EBBFA194FADA677B">Ohtsuka, Susumu</mods:namePart>
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<mods:affiliation id="BD6199B1E27429BDE06DE958D6352073">Fisheries Laboratory, Blue Carbon Innovation Division, Seto Inland Sea Carbon Neutral Research Center, Hiroshima University, 5 - 8 - 1 Minato-machi, Takehara, Hiroshima 725 - 0024, Japan</mods:affiliation>
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<mods:typeOfResource id="DDC000B92E84BC4C030AEB03AB5486E1">text</mods:typeOfResource>
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<mods:titleInfo id="7A2F50F2AEA17C226EB1FDC4E4D6A665">
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<mods:title id="83D26E2C14B8F0AC2DF30A62765BB159">Species Diversity</mods:title>
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</mods:titleInfo>
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<mods:part id="D9A929F6F1D03EC4207CA7A1F9583BE2">
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<mods:date id="3FC54B50B18F76E3A887A42F8D77DA5E">2024</mods:date>
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<mods:number id="1688BFA80D17653D6FE472510262242D">2024-02-29</mods:number>
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</mods:detail>
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<mods:detail id="77DB28536DC0487E919D0CE6B0E9CF0F" type="volume">
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<mods:number id="0C9484428BA0260FA8E99813CA22D619">29</mods:number>
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</mods:detail>
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<mods:detail id="C17326A034C199C66AC5CCAFFB069190" type="issue">
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<mods:number id="DBA3A722E8042EE17B8412D8A73E80FA">1</mods:number>
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</mods:detail>
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<mods:start id="A0316C5448FDCED320052D21B5CD9052">81</mods:start>
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<mods:location id="229FCBC894BE97ED1E5107AE55FFB1A7">
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<mods:url id="FBF5404DA2F94E354C4E034C775B912E">http://dx.doi.org/10.12782/specdiv.29.81</mods:url>
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<mods:classification id="ECF7690B1BCD086EFFF7E5AE1E3E0710">journal article</mods:classification>
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<mods:identifier id="13F279E784B948F767673901976A095A" type="DOI">10.12782/specdiv.29.81</mods:identifier>
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<mods:identifier id="9E5821CFF4265903F62D2907BDBE59FB" type="ISSN">2189-7301</mods:identifier>
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<mods:identifier id="561946C283D111AA04C6EB0498FD2F24" type="ZooBank">C1C34CBC-A3B0-4A3D-B4AA-D872848EFA31</mods:identifier>
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<treatment id="0395D714FFE9FF9AFECDF848C763AE55" ID-DOI="http://doi.org/10.5281/zenodo.10777964" ID-Zenodo-Dep="10777964" LSID="urn:lsid:zoobank.org:act:E05A8C4C-3BED-404D-8282-A9BAE0061816" httpUri="http://treatment.plazi.org/id/0395D714FFE9FF9AFECDF848C763AE55" lastPageNumber="83" pageId="2" pageNumber="83">
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<subSubSection id="C3263589FFE9FF9AFECDF848C022AC9F" box="[286,638,1955,1980]" pageId="2" pageNumber="83" type="nomenclature">
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<paragraph id="8B836602FFE9FF9AFECDF848C022AC9F" blockId="2.[286,638,1955,1980]" box="[286,638,1955,1980]" pageId="2" pageNumber="83">
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<heading id="D0CBD16EFFE9FF9AFECDF848C022AC9F" box="[286,638,1955,1980]" centered="true" fontSize="10" level="2" pageId="2" pageNumber="83" reason="2">
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Genus
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<taxonomicName id="4C3C1D81FFE9FF9AFEB6F848C042AC9F" authority="Yumura & Nishikawa & Ohtsuka, 2024" authorityName="Yumura & Nishikawa & Ohtsuka" authorityYear="2024" box="[357,542,1955,1979]" class="Copepoda" family="Pennellidae" genus="Pseudosarcotretes" kingdom="Animalia" order="Siphonostomatoida" pageId="2" pageNumber="83" phylum="Arthropoda" rank="genus" status="gen. nov.">
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<emphasis id="B948BA10FFE9FF9AFEB6F848C042AC9F" bold="true" box="[357,542,1955,1979]" italics="true" pageId="2" pageNumber="83">Pseudosarcotretes</emphasis>
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</taxonomicName>
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<taxonomicNameLabel id="A27B076BFFE9FF9AFDF0F84FC022AC9F" box="[547,638,1956,1980]" pageId="2" pageNumber="83" rank="genus">gen. nov.</taxonomicNameLabel>
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</heading>
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</paragraph>
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</subSubSection>
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<subSubSection id="C3263589FFE9FF9AFF66F80FC335A339" pageId="2" pageNumber="83" type="type_taxon">
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<paragraph id="8B836602FFE9FF9AFF66F80FC335A339" blockId="2.[156,767,2020,2077]" pageId="2" pageNumber="83">
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<emphasis id="B948BA10FFE9FF9AFF66F80FC319ACD8" bold="true" box="[181,325,2020,2044]" pageId="2" pageNumber="83">
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<typeStatus id="5487D8A0FFE9FF9AFF66F80FC2B5ACD8" box="[181,233,2020,2044]" pageId="2" pageNumber="83">Type</typeStatus>
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species.
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</emphasis>
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<taxonomicName id="4C3C1D81FFE9FF9AFE8CF80FC050ACD8" authority="Yumura & Nishikawa & Ohtsuka, 2024" authorityName="Yumura & Nishikawa & Ohtsuka" authorityYear="2024" box="[351,524,2020,2044]" class="Copepoda" family="Pennellidae" genus="Pseudosarcotretes" kingdom="Animalia" order="Siphonostomatoida" pageId="2" pageNumber="83" phylum="Arthropoda" rank="genus" status="sp. nov.">
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<emphasis id="B948BA10FFE9FF9AFE8CF80FC050ACD8" box="[351,524,2020,2044]" italics="true" pageId="2" pageNumber="83">Pseudosarcotretes</emphasis>
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</taxonomicName>
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<taxonomicNameLabel id="A27B076BFFE9FF9AFDCBF80EC031ACD8" box="[536,621,2021,2044]" pageId="2" pageNumber="83" rank="species">sp. nov.</taxonomicNameLabel>
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, fixed by the present designation.
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</paragraph>
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</subSubSection>
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<subSubSection id="C3263589FFE9FF9AFC9DFF2DC1A4A9C3" pageId="2" pageNumber="83" type="diagnosis">
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<paragraph id="8B836602FFE9FF9AFC9DFF2DC1C3AAE6" blockId="2.[821,1432,198,1394]" pageId="2" pageNumber="83">
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<emphasis id="B948BA10FFE9FF9AFC9DFF2DC1E2ABFA" bold="true" box="[846,958,198,222]" pageId="2" pageNumber="83">Diagnosis.</emphasis>
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<emphasis id="B948BA10FFE9FF9AFC04FF2DC679ABFA" box="[983,1061,198,222]" italics="true" pageId="2" pageNumber="83">Female.</emphasis>
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Body elongated and straight, with reduced abdomen without brush-like structure. Cephalothorax with pair of lateral holdfasts with semicircular expansions. Oral cone on anteroventral tip in form of conically elongated proboscis. Neck comprising pedigers 1–3. Anterior part of trunk slightly narrow, posterior part cylindrical; caudal rami present. Egg string straight and uniseriate.
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</paragraph>
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<paragraph id="8B836602FFE9FF9AFC9DFE20C754A9A1" blockId="2.[821,1432,198,1394]" pageId="2" pageNumber="83">Antennule incompletely two segmented. Antenna well developed and subchelate, 3-segmented; second segment in form of stout process close to edge; third segment curved inward, forming subchela with preceding segment. Mandible short, with three teeth at tip. Maxillule simple, inner lobe with only one terminal seta; outer lobe absent.</paragraph>
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<paragraph id="8B836602FFE9FF9AFC9DFD65C705A9E2" blockId="2.[821,1432,198,1394]" pageId="2" pageNumber="83">
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Legs 1 and 2 biramous; leg 3 uniramous; rami distinctly 2-segmented; armature elements are shown in
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<tableCitation id="C6BE53B9FFE9FF9AFAD8FD45C709A9E2" box="[1291,1365,686,710]" captionStart="Table 2" captionStartId="4.[156,204,190,212]" captionText="Table 2. Segmentation and setation of legs of Pseudosarcotretes omorii gen. et sp. nov." pageId="2" pageNumber="83">Table 2</tableCitation>
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.
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</paragraph>
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<paragraph id="8B836602FFE9FF9AFC9DFD24C1A4A9C3" blockId="2.[821,1432,198,1394]" box="[846,1016,719,743]" pageId="2" pageNumber="83">
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<emphasis id="B948BA10FFE9FF9AFC9DFD24C1DBA9C3" box="[846,903,719,743]" italics="true" pageId="2" pageNumber="83">Male.</emphasis>
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Unknown.
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</paragraph>
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</subSubSection>
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<subSubSection id="C3263589FFE9FF9AFC9DFD04C1B9AE34" pageId="2" pageNumber="83" type="discussion">
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<paragraph id="8B836602FFE9FF9AFC9DFD04C13AA8CF" blockId="2.[821,1432,198,1394]" pageId="2" pageNumber="83">
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<emphasis id="B948BA10FFE9FF9AFC9DFD04C1EEA823" bold="true" box="[846,946,751,775]" pageId="2" pageNumber="83">Remarks.</emphasis>
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The new genus
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<taxonomicName id="4C3C1D81FFE9FF9AFBABFD04C779A823" authorityName="Yumura & Nishikawa & Ohtsuka" authorityYear="2024" box="[1144,1317,751,775]" class="Copepoda" family="Pennellidae" genus="Pseudosarcotretes" kingdom="Animalia" order="Siphonostomatoida" pageId="2" pageNumber="83" phylum="Arthropoda" rank="genus">
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<emphasis id="B948BA10FFE9FF9AFBABFD04C779A823" box="[1144,1317,751,775]" italics="true" pageId="2" pageNumber="83">Pseudosarcotretes</emphasis>
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</taxonomicName>
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is defined by a combination of the following features: (1) a pair of cephalothoracic processes in the form of lobate lateral expansions, (2) elongated proboscis, (3) abdomen reduced, (4) the presence of distinct caudal rami, (5) legs 1 and 2 biramous and leg3 uniramous, and (6) leg 4 absent. Maxilla not observed and may have been lost during detaching from the host.
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</paragraph>
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<paragraph id="8B836602FFE9FF9AFC9DFC18C1B9AE34" blockId="2.[821,1432,198,1394]" pageId="2" pageNumber="83">
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Adult females of
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<taxonomicName id="4C3C1D81FFE9FF9AFBD2FC18C6F2AF2F" authority="Yumura & Nishikawa & Ohtsuka, 2024" authorityName="Yumura & Nishikawa & Ohtsuka" authorityYear="2024" box="[1025,1198,1011,1035]" class="Copepoda" family="Pennellidae" genus="Pseudosarcotretes" kingdom="Animalia" order="Siphonostomatoida" pageId="2" pageNumber="83" phylum="Arthropoda" rank="genus" status="gen. nov.">
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<emphasis id="B948BA10FFE9FF9AFBD2FC18C6F2AF2F" box="[1025,1198,1011,1035]" italics="true" pageId="2" pageNumber="83">Pseudosarcotretes</emphasis>
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</taxonomicName>
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<taxonomicNameLabel id="A27B076BFFE9FF9AFB65FC1FC748AF2F" box="[1206,1300,1012,1036]" pageId="2" pageNumber="83" rank="genus">gen. nov.</taxonomicNameLabel>
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shares some features with
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<taxonomicName id="4C3C1D81FFE9FF9AFC17FBFFC61FAF08" authorityName="Wilson" authorityYear="1917" box="[964,1091,1044,1068]" class="Copepoda" family="Pennellidae" genus="Cardiodectes" kingdom="Animalia" order="Siphonostomatoida" pageId="2" pageNumber="83" phylum="Arthropoda" rank="genus">
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<emphasis id="B948BA10FFE9FF9AFC17FBFFC61FAF08" box="[964,1091,1044,1068]" italics="true" pageId="2" pageNumber="83">Cardiodectes</emphasis>
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</taxonomicName>
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,
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<taxonomicName id="4C3C1D81FFE9FF9AFB81FBFEC6B2AF08" authorityName="Ohtsuka, Lindsay, and Izawa" authorityYear="2018" box="[1106,1262,1045,1068]" class="Copepoda" family="Pennellidae" genus="Protosarcotretes" kingdom="Animalia" order="Siphonostomatoida" pageId="2" pageNumber="83" phylum="Arthropoda" rank="genus">
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<emphasis id="B948BA10FFE9FF9AFB81FBFEC6B2AF08" box="[1106,1262,1045,1068]" italics="true" pageId="2" pageNumber="83">Protosarcotretes</emphasis>
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</taxonomicName>
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and
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<taxonomicName id="4C3C1D81FFE9FF9AFAF4FBFFC7CDAF0F" authorityName="Jungersen" authorityYear="1911" box="[1319,1425,1044,1067]" class="Copepoda" family="Pennellidae" genus="Sarcotretes" kingdom="Animalia" order="Siphonostomatoida" pageId="2" pageNumber="83" phylum="Arthropoda" rank="genus">
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<emphasis id="B948BA10FFE9FF9AFAF4FBFFC7CDAF0F" box="[1319,1425,1044,1067]" italics="true" pageId="2" pageNumber="83">Sarcotretes</emphasis>
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</taxonomicName>
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.
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<taxonomicName id="4C3C1D81FFE9FF9AFCE6FBDEC1BEAF69" authorityName="Yumura & Nishikawa & Ohtsuka" authorityYear="2024" box="[821,994,1077,1101]" class="Copepoda" family="Pennellidae" genus="Pseudosarcotretes" kingdom="Animalia" order="Siphonostomatoida" pageId="2" pageNumber="83" phylum="Arthropoda" rank="genus">
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<emphasis id="B948BA10FFE9FF9AFCE6FBDEC1BEAF69" box="[821,994,1077,1101]" italics="true" pageId="2" pageNumber="83">Pseudosarcotretes</emphasis>
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</taxonomicName>
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differs from
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<taxonomicName id="4C3C1D81FFE9FF9AFBBCFBDEC6B2AF69" authorityName="Wilson" authorityYear="1917" box="[1135,1262,1077,1101]" class="Copepoda" family="Pennellidae" genus="Cardiodectes" kingdom="Animalia" order="Siphonostomatoida" pageId="2" pageNumber="83" phylum="Arthropoda" rank="genus">
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<emphasis id="B948BA10FFE9FF9AFBBCFBDEC6B2AF69" box="[1135,1262,1077,1101]" italics="true" pageId="2" pageNumber="83">Cardiodectes</emphasis>
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</taxonomicName>
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in having elongated proboscis (vs. proboscis not formed); differs from
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<taxonomicName id="4C3C1D81FFE9FF9AFABFFBBDC1F3AFA9" authorityName="Ohtsuka, Lindsay, and Izawa" authorityYear="2018" class="Copepoda" family="Pennellidae" genus="Protosarcotretes" kingdom="Animalia" order="Siphonostomatoida" pageId="2" pageNumber="83" phylum="Arthropoda" rank="genus">
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<emphasis id="B948BA10FFE9FF9AFABFFBBDC1F3AFA9" italics="true" pageId="2" pageNumber="83">Protosarcotretes</emphasis>
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</taxonomicName>
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in absence of leg 4 and endopod of leg 3; differs from
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<taxonomicName id="4C3C1D81FFE9FF9AFCA3FB7CC186AF8A" authorityName="Jungersen" authorityYear="1911" box="[880,986,1175,1198]" class="Copepoda" family="Pennellidae" genus="Sarcotretes" kingdom="Animalia" order="Siphonostomatoida" pageId="2" pageNumber="83" phylum="Arthropoda" rank="genus">
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<emphasis id="B948BA10FFE9FF9AFCA3FB7CC186AF8A" box="[880,986,1175,1198]" italics="true" pageId="2" pageNumber="83">Sarcotretes</emphasis>
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</taxonomicName>
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in having a distinct caudal ramus (vs. absent or as small swellings) and lacking leg 4 completely (vs. vestige). These differences and more detail information are shown in
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<tableCitation id="C6BE53B9FFE9FF9AFC44FB13C1BDAE34" box="[919,993,1272,1296]" captionStart="Table 3" captionStartId="4.[156,204,475,497]" captionText="Table 3. The differentiation of four pennellid genera." pageId="2" pageNumber="83">Table 3</tableCitation>
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.
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</paragraph>
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</subSubSection>
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<subSubSection id="C3263589FFE9FF9AFC9DFAF3C763AE55" pageId="2" pageNumber="83" type="etymology">
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<paragraph id="8B836602FFE9FF9AFC9DFAF3C763AE55" blockId="2.[821,1432,198,1394]" pageId="2" pageNumber="83">
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<emphasis id="B948BA10FFE9FF9AFC9DFAF3C199AE14" bold="true" box="[846,965,1304,1328]" pageId="2" pageNumber="83">Etymology.</emphasis>
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The new generic name refers to
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<emphasis id="B948BA10FFE9FF9AFA9AFAF3C7D2AE14" box="[1353,1422,1304,1328]" italics="true" pageId="2" pageNumber="83">pseudo</emphasis>
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- (Ancient Greek adjective, meaning counterfeit) and its closely related genus
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<taxonomicName id="4C3C1D81FFE9FF9AFBDAFAB1C62FAE55" authorityName="Jungersen" authorityYear="1911" box="[1033,1139,1370,1393]" class="Copepoda" family="Pennellidae" genus="Sarcotretes" kingdom="Animalia" order="Siphonostomatoida" pageId="2" pageNumber="83" phylum="Arthropoda" rank="genus">
|
||
<emphasis id="B948BA10FFE9FF9AFBDAFAB1C62FAE55" box="[1033,1139,1370,1393]" italics="true" pageId="2" pageNumber="83">Sarcotretes</emphasis>
|
||
</taxonomicName>
|
||
. Gender masculine.
|
||
</paragraph>
|
||
</subSubSection>
|
||
</treatment>
|
||
</document> |