228 lines
24 KiB
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228 lines
24 KiB
XML
<document ID-DOI="http://dx.doi.org/10.3897/zse.100.115813" ID-Pensoft-Pub="1860-0743-2-373" ID-Pensoft-UUID="5D2E69C833D9547DA4F98318B78C2474" ID-ZooBank="1B0AF998E43A4F829F97F6F8C99133B4" ModsDocID="1860-0743-100-2-373" checkinTime="1712193104275" checkinUser="pensoft" docAuthor="Jiang, Chao, Yao, Chonghui, Huang, Luqi & Li, Weichun" docDate="2024" docId="83F25DB44B425524897951F59A28CC2F" docLanguage="en" docName="ZoosystEvol 100(2): 373-383" docOrigin="Zoosystematics and Evolution 100 (2)" docPubDate="2024-04-03" docSource="http://dx.doi.org/10.3897/zse.100.115813" docTitle="Exalloniscus tridentatus Li & Jiang 2024, sp. nov." docType="treatment" docUuid="C7A742F7-5BCF-4A53-AA09-099FB4E8DDB3" docUuidSource="ZooBank" docVersion="1" id="5D2E69C833D9547DA4F98318B78C2474" lastPageNumber="373" masterDocId="5D2E69C833D9547DA4F98318B78C2474" masterDocTitle="Five new species of Exalloniscus Stebbing, 1911 (Crustacea, Isopoda, Oniscidea) from China" masterLastPageNumber="383" masterPageNumber="373" pageNumber="373" updateTime="1712193104275" updateUser="pensoft">
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<mods:mods id="07C0F689448D570ED43931E27E148B79" xmlns:mods="http://www.loc.gov/mods/v3">
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<mods:titleInfo id="A8F1191DC7D49E0289B87B1478068806">
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<mods:title id="21A279BCE485BE4CF7D3DD3829619366">Five new species of Exalloniscus Stebbing, 1911 (Crustacea, Isopoda, Oniscidea) from China</mods:title>
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<mods:name id="C1A6DA8E1BD5DAA502CD5DEB79A56E75" type="personal">
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<mods:role id="6509B3CCA985ED13F4C930A54402F931">
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<mods:roleTerm id="532F4048D59217C29AAFA569C4AA8AD2">Author</mods:roleTerm>
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<mods:namePart id="260FFA82614E597B34231047F211C0C1">Jiang, Chao</mods:namePart>
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<mods:nameIdentifier id="E9B52EF31BC226C0F058A78C808B1380" type="ORCID">https://orcid.org/0000-0003-1841-1169</mods:nameIdentifier>
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<mods:affiliation id="B1926C7F9856C6BB52E57EA6F1F082F1">State Key Laboratory for Quality Ensurance and Sustainable Use of Dao-di Herbs, National Resource Center for Chinese Materia Medica, China Academy of Chinese Medical Sciences, Beijing 100700, China</mods:affiliation>
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</mods:name>
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<mods:name id="564D08479A0C39A164F0B41DDE30B593" type="personal">
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<mods:roleTerm id="C67A74750DC7F2321B5E59A95404A937">Author</mods:roleTerm>
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</mods:role>
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<mods:namePart id="8CF8EA54F263C0DA5DEA13C9903FB0BA">Yao, Chonghui</mods:namePart>
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<mods:affiliation id="F6BBAB26B5E5E66A30221E433C78E975">College of Agronomy, Jiangxi Agricultural University, Nanchang 330045, China</mods:affiliation>
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</mods:name>
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<mods:name id="43CE2D3643802CFE5688E52F89FA71F0" type="personal">
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<mods:roleTerm id="5393F6A3DD95A1B960E4D3D589490999">Author</mods:roleTerm>
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</mods:role>
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<mods:namePart id="E95CDE4EE523B465C836794B135C98BD">Huang, Luqi</mods:namePart>
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<mods:affiliation id="720078A094D0B8C33348A5A5ACA28844">State Key Laboratory for Quality Ensurance and Sustainable Use of Dao-di Herbs, National Resource Center for Chinese Materia Medica, China Academy of Chinese Medical Sciences, Beijing 100700, China</mods:affiliation>
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</mods:name>
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<mods:name id="75E49531B26CA1E2F3FAF8DB43C105C2" type="personal">
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<mods:roleTerm id="C981A9F526B5BF201905159328DFB2AA">Author</mods:roleTerm>
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</mods:role>
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<mods:namePart id="AB05EEA8420FFA589A15FC89EDCF8217">Li, Weichun</mods:namePart>
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<mods:nameIdentifier id="E3E98CF5260ED1E6DB67E810AED28A51" type="ORCID">https://orcid.org/0000-0003-0154-861X</mods:nameIdentifier>
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<mods:affiliation id="BCDCB285346C7E3A78606A03AD5466BD">College of Agronomy, Jiangxi Agricultural University, Nanchang 330045, China</mods:affiliation>
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<mods:nameIdentifier id="13E1E19270FF82279EE74BFB0853285E" type="email">weichunlee@126.com</mods:nameIdentifier>
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<mods:typeOfResource id="B32BEEF3622C2BB99765026401FB0FE2">text</mods:typeOfResource>
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<mods:title id="2694BD4F73663CD22C50FC7212828AB5">Zoosystematics and Evolution</mods:title>
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</mods:titleInfo>
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<mods:part id="23E5605F827CA0016778CD228CAD043D">
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<mods:date id="6B84A714EC68BB9BBA838B627C249BE2">2024</mods:date>
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<mods:detail id="178A367146A4D229119B5A03FC215E81" type="pubDate">
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<mods:number id="C60D1479E4D55EFC8464BD8FEADD4133">2024-04-03</mods:number>
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<mods:detail id="D60C07B37C8A466C0A2F3FDE48E2C504" type="volume">
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<mods:number id="967F3CE699DCB0763A6552CEEDCFC9DE">100</mods:number>
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<mods:detail id="080D22EF7ADE6BEE07542F2A3F3CD10B" type="issue">
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<mods:number id="A714B8F3DF4C7ECC4A9A3D1EC1A3D9DD">2</mods:number>
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<mods:start id="FD88180DF027E02A23DF3D5B35ECA8C8">373</mods:start>
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<mods:end id="900147AE60EE33667E2F7727B5DC3627">383</mods:end>
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<mods:location id="7DBF73A9C8675776C74E51B4FB09F21D">
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<mods:url id="1F3BAFE31EC82442435841A2949BD95A">http://dx.doi.org/10.3897/zse.100.115813</mods:url>
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<mods:classification id="CA8968F3BCFA2DC7E50AEEE75D6EB7E1">journal article</mods:classification>
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<mods:identifier id="013E7D153E822B55FCCF39D6A1C753DB" type="DOI">http://dx.doi.org/10.3897/zse.100.115813</mods:identifier>
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<mods:identifier id="116E220246EB50FA015E3D40B36938A9" type="Pensoft-Pub">1860-0743-2-373</mods:identifier>
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<mods:identifier id="AE96579636CD486F5F2FD257025DBA07" type="Pensoft-UUID">5D2E69C833D9547DA4F98318B78C2474</mods:identifier>
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<treatment id="83F25DB44B425524897951F59A28CC2F" LSID="urn:lsid:zoobank.org:act:C7A742F7-5BCF-4A53-AA09-099FB4E8DDB3" httpUri="http://treatment.plazi.org/id/83F25DB44B425524897951F59A28CC2F" lastPageNumber="373" pageId="0" pageNumber="373">
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<subSubSection id="DF7390444C5DE4115E579A9A83EB6CEF" pageId="0" pageNumber="373" type="nomenclature">
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<paragraph id="9A8B564A4AFAE3CC18928C6450AC9DEB" pageId="0" pageNumber="373">
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<taxonomicName id="B89EF36FBD83BAFEC6C16D55907EC85F" LSID="https://zoobank.org/C7A742F7-5BCF-4A53-AA09-099FB4E8DDB3" authority="Li & Jiang" authorityName="Li & Jiang" authorityYear="2024" class="Malacostraca" family="Oniscidae" genus="Exalloniscus" higherTaxonomySource="CoL" kingdom="Animalia" lsidName="Exalloniscus tridentatus" order="Isopoda" pageId="0" pageNumber="373" phylum="Arthropoda" rank="species" species="tridentatus" status="sp. nov.">Exalloniscus tridentatus Li & Jiang</taxonomicName>
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<taxonomicNameLabel id="341BF526CEB72F6FD2B95C52A50C5C32" pageId="0" pageNumber="373">sp. nov.</taxonomicNameLabel>
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</paragraph>
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</subSubSection>
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<subSubSection id="183353CE1E5DA9DB77D912837E723AF6" pageId="0" pageNumber="373" type="description">
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<paragraph id="C19A6571432777BE9F741C183FD5AF70" pageId="0" pageNumber="373">
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<figureCitation id="09A4C8BE7831FE87DD7000851A778B54" captionStart="Figure 1" captionStartId="F1" captionText="Figure 1. Habitus of Exalloniscus species. A. E. duospinatus sp. nov., holotype; B (holotype); C (paratype). E. curvispinatus sp. nov.; D. E. thailandensis, male; E. E. triangulus sp. nov., holotype; F. E. tridentatus sp. nov., holotype; G. E. cortii, male; H. E. taitii sp. nov., holotype. Scale bar: 1 mm." figureDoi="10.3897/zse.100.115813.figure1" httpUri="https://binary.pensoft.net/fig/1015023" pageId="0" pageNumber="373">Figs 1F</figureCitation>
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<figureCitation id="A03F2613E3826CB0DDDDE1C32F4E15FF" captionStart="Figure 6" captionStartId="F6" captionText="Figure 6. Exalloniscus tridentatus sp. nov., holotype. A. Antenna; B. Pereopod 1; C. Pereopod 7; D. Pleopod 1; E. Pleopod 2; F. Pleopod 3 exopod; G. Pleopod 4 exopod; H. Pleopod 5 exopod. Scale bar: 0.1 mm." figureDoi="10.3897/zse.100.115813.figure6" httpUri="https://binary.pensoft.net/fig/1015028" pageId="0" pageNumber="373">, 6</figureCitation>
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</paragraph>
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</subSubSection>
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<subSubSection id="5755A40D28BD193DFD02767904037397" pageId="0" pageNumber="373" type="type material">
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<paragraph id="24281BB7AFBEBDD10C0173DD0AA1C478" pageId="0" pageNumber="373">Type material.</paragraph>
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<paragraph id="E78E4A098AEDBAF290015D21BC53A39D" pageId="0" pageNumber="373">
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<emphasis id="1A3EF7A7F5B82B4C980B8172AB7A9FA9" bold="true" pageId="0" pageNumber="373">
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<emphasis id="D66683AA2211A22B6535E1866930155D" italics="true" pageId="0" pageNumber="373">Holotype</emphasis>
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. China
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</emphasis>
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: male, Shaanxi Province, Zhashui County, Dongshan Forestry Park (
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<geoCoordinate id="9909D533A7FBA3E52950F279B091A5F0" degrees="33" direction="north" minutes="42" orientation="latitude" precision="925" value="33.7">33°42'N</geoCoordinate>
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,
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<geoCoordinate id="6685E28163DD18CE2E10381341BC7F16" degrees="109" direction="east" minutes="01" orientation="longitude" precision="925" value="109.01667">109°01'E</geoCoordinate>
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), alt. 1020 m, 12 May 2021, Chao Jiang leg., habitus no. ZS2301, prep. slide no. L23095 (JXAUM).
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</paragraph>
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<paragraph id="C469906A7F0501A01ADAA1DEA4E06D48" pageId="0" pageNumber="373">
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<emphasis id="87931EF19056EAFAF82029ADBC05C380" bold="true" pageId="0" pageNumber="373">
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<emphasis id="7345EBA372042AE0131CCFD461C6872D" italics="true" pageId="0" pageNumber="373">Paratypes</emphasis>
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. China
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</emphasis>
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: two males, two females, same data as the holotype, nos. 20210512007-20210512009 (CMMI).
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</paragraph>
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</subSubSection>
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<subSubSection id="7E86EACBD9B7E4EE6C57FAF81D4B43CD" pageId="0" pageNumber="373" type="diagnosis">
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<paragraph id="317467CFA6985B72B2BCA2E3456449E7" pageId="0" pageNumber="373">Diagnosis.</paragraph>
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<paragraph id="E799E4B4296F0F4579606E14BC7695B5" pageId="0" pageNumber="373">Male pleopod 1 exopod straight on outer margin, and endopod bearing three well-developed dentations at apical part.</paragraph>
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</subSubSection>
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<subSubSection id="B9D3E0B4569D5578DEF36BE7F7A3FAC8" pageId="0" pageNumber="373" type="description">
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<paragraph id="17CE209044E7233D0361CE1EA9ACAA53" pageId="0" pageNumber="373">Description.</paragraph>
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<paragraph id="6C2E056A0154ACDAEF80DAC3237E89CD" pageId="0" pageNumber="373">Maximum length: male 2.5 mm and female 2.8 mm.</paragraph>
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<paragraph id="A1CC7964CD90987081B3ADAE1D80F820" pageId="0" pageNumber="373">
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<emphasis id="03C6FB4E5391F1F589F2473125F08F96" bold="true" italics="true" pageId="0" pageNumber="373">Body</emphasis>
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oval, slightly convex. Colour white mixed with pale brown. Cephalon with lateral lobes slightly protruding laterally, apex rounded. Eyes with three ommatidia. Pereonites with postero-lateral corners directed backwards. Pleonites 3-5 with epimera falciform, protruding backwards. Telson triangular, twice as wide as long, lateral margin slightly concave, apex rounded. Uropod exopod approximately twice as long as endopod (Fig.
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<figureCitation id="30C1DAD2ADF422CA1B210DBBA845F61D" captionStart="Figure 1" captionStartId="F1" captionText="Figure 1. Habitus of Exalloniscus species. A. E. duospinatus sp. nov., holotype; B (holotype); C (paratype). E. curvispinatus sp. nov.; D. E. thailandensis, male; E. E. triangulus sp. nov., holotype; F. E. tridentatus sp. nov., holotype; G. E. cortii, male; H. E. taitii sp. nov., holotype. Scale bar: 1 mm." figureDoi="10.3897/zse.100.115813.figure1" httpUri="https://binary.pensoft.net/fig/1015023" pageId="0" pageNumber="373">1F</figureCitation>
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).
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</paragraph>
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<paragraph id="7B794A8F8677FCA1C7EB1C663D56949C" pageId="0" pageNumber="373">
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<emphasis id="B9974738F63E0BB5E3DB51CFA2B58539" bold="true" italics="true" pageId="0" pageNumber="373">Antenna</emphasis>
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with fifth article of peduncle slightly longer than flagellum; ratio of flagellum approximately 3:2:2 (Fig.
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<figureCitation id="096CA229A0B780A8CDC7B5FC845BCBDD" captionStart="Figure 6" captionStartId="F6" captionText="Figure 6. Exalloniscus tridentatus sp. nov., holotype. A. Antenna; B. Pereopod 1; C. Pereopod 7; D. Pleopod 1; E. Pleopod 2; F. Pleopod 3 exopod; G. Pleopod 4 exopod; H. Pleopod 5 exopod. Scale bar: 0.1 mm." figureDoi="10.3897/zse.100.115813.figure6" httpUri="https://binary.pensoft.net/fig/1015028" pageId="0" pageNumber="373">6A</figureCitation>
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).
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</paragraph>
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<caption id="50659C361EA597E47D7DDB507D781F22" doi="10.3897/zse.100.115813.figure6" httpUri="https://binary.pensoft.net/fig/1015028" pageId="0" pageNumber="373" start="Figure 6" startId="F6">
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<paragraph id="AA62B13CA6CE8217A713B58D750B6850" pageId="0" pageNumber="373">
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<emphasis id="BA8C02262F26EBC1EB600CA8AA55C353" bold="true" pageId="0" pageNumber="373">Figure 6.</emphasis>
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<taxonomicName id="846A794C7AE89A59DEB4975FDAE86007" authorityName="Li & Jiang" authorityYear="2024" class="Malacostraca" family="Oniscidae" genus="Exalloniscus" higherTaxonomySource="CoL" kingdom="Animalia" lsidName="Exalloniscus tridentatus" order="Isopoda" pageId="0" pageNumber="373" phylum="Arthropoda" rank="species" species="tridentatus">
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<emphasis id="9AEB233A1EDD4F3F56CFB8E22910A80C" italics="true" pageId="0" pageNumber="373">Exalloniscus tridentatus</emphasis>
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</taxonomicName>
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sp. nov., holotype.
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<emphasis id="6DE5319D7F226CB372D6E542D673E4AB" bold="true" pageId="0" pageNumber="373">A.</emphasis>
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Antenna;
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<emphasis id="4C3FC1DDDE75BE6B4025478439CA8581" bold="true" pageId="0" pageNumber="373">B.</emphasis>
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Pereopod 1;
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<emphasis id="53491F1D76AFEADE82C6C9F0D5198CEC" bold="true" pageId="0" pageNumber="373">C.</emphasis>
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Pereopod 7;
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<emphasis id="03A6F22E1F745C1AAEBEFD7C46C4528A" bold="true" pageId="0" pageNumber="373">D.</emphasis>
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Pleopod 1;
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<emphasis id="B55263D9AF317D6DCEC4BAA1BE71E6DA" bold="true" pageId="0" pageNumber="373">E.</emphasis>
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Pleopod 2;
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<emphasis id="9B07B6AE37414C00C8CD608EBD753DC2" bold="true" pageId="0" pageNumber="373">F.</emphasis>
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Pleopod 3 exopod;
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<emphasis id="2C2CB41DDA4C1CFCD23C302C69D8A8CD" bold="true" pageId="0" pageNumber="373">G.</emphasis>
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Pleopod 4 exopod;
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<emphasis id="EB40DD6F3DFE9FA43E34DBA44A955CAF" bold="true" pageId="0" pageNumber="373">H.</emphasis>
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Pleopod 5 exopod. Scale bar: 0.1 mm.
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</paragraph>
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</caption>
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<paragraph id="91E90385FE28BE16D7D4F97CBCF0DDE0" pageId="0" pageNumber="373">
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<emphasis id="E703A27D54ECE3A9A9752883D3F81866" bold="true" italics="true" pageId="0" pageNumber="373">Pereopod</emphasis>
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1 with long strong setae on sternal margin of merus and carpus (Fig.
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<figureCitation id="6DA0DA430CEFF2D4C1E5D640F187C6EF" captionStart="Figure 6" captionStartId="F6" captionText="Figure 6. Exalloniscus tridentatus sp. nov., holotype. A. Antenna; B. Pereopod 1; C. Pereopod 7; D. Pleopod 1; E. Pleopod 2; F. Pleopod 3 exopod; G. Pleopod 4 exopod; H. Pleopod 5 exopod. Scale bar: 0.1 mm." figureDoi="10.3897/zse.100.115813.figure6" httpUri="https://binary.pensoft.net/fig/1015028" pageId="0" pageNumber="373">6B</figureCitation>
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). Pereopod 7 with several strong setae on sternal margin; basis without water conducting system; ischium almost straight on sternal margin (Fig.
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<figureCitation id="5284B66DAC09B681589E7C8B24E57346" captionStart="Figure 6" captionStartId="F6" captionText="Figure 6. Exalloniscus tridentatus sp. nov., holotype. A. Antenna; B. Pereopod 1; C. Pereopod 7; D. Pleopod 1; E. Pleopod 2; F. Pleopod 3 exopod; G. Pleopod 4 exopod; H. Pleopod 5 exopod. Scale bar: 0.1 mm." figureDoi="10.3897/zse.100.115813.figure6" httpUri="https://binary.pensoft.net/fig/1015028" pageId="0" pageNumber="373">6C</figureCitation>
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).
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</paragraph>
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<paragraph id="A741DA6CB5A5C809BA8D9057C3FEAFF5" pageId="0" pageNumber="373">
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<emphasis id="EE53F4C6FC4269FB5AB6B4AAA62E36C5" bold="true" italics="true" pageId="0" pageNumber="373">Male pleopod</emphasis>
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1 exopod oval, straight on outer margin; endopod with apical portion bearing rounded hyaline lobe and three well-developed dentations (Fig.
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<figureCitation id="319060ADBE3A4DA26325DAFF2272EBE0" captionStart="Figure 6" captionStartId="F6" captionText="Figure 6. Exalloniscus tridentatus sp. nov., holotype. A. Antenna; B. Pereopod 1; C. Pereopod 7; D. Pleopod 1; E. Pleopod 2; F. Pleopod 3 exopod; G. Pleopod 4 exopod; H. Pleopod 5 exopod. Scale bar: 0.1 mm." figureDoi="10.3897/zse.100.115813.figure6" httpUri="https://binary.pensoft.net/fig/1015028" pageId="0" pageNumber="373">6D</figureCitation>
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). Pleopod 2 exopod triangular; endopod flagelliform, longer than exopod (Fig.
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<figureCitation id="943F0263AFE2BE08DD771C72782D1B31" captionStart="Figure 6" captionStartId="F6" captionText="Figure 6. Exalloniscus tridentatus sp. nov., holotype. A. Antenna; B. Pereopod 1; C. Pereopod 7; D. Pleopod 1; E. Pleopod 2; F. Pleopod 3 exopod; G. Pleopod 4 exopod; H. Pleopod 5 exopod. Scale bar: 0.1 mm." figureDoi="10.3897/zse.100.115813.figure6" httpUri="https://binary.pensoft.net/fig/1015028" pageId="0" pageNumber="373">6E</figureCitation>
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). Pleopods 3-5 nearly triangular with several setae on outer margin (Fig.
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<figureCitation id="310D8D7691C43DFF3B7DDA1E49CE450D" captionStart="Figure 6" captionStartId="F6" captionText="Figure 6. Exalloniscus tridentatus sp. nov., holotype. A. Antenna; B. Pereopod 1; C. Pereopod 7; D. Pleopod 1; E. Pleopod 2; F. Pleopod 3 exopod; G. Pleopod 4 exopod; H. Pleopod 5 exopod. Scale bar: 0.1 mm." figureDoi="10.3897/zse.100.115813.figure6" httpUri="https://binary.pensoft.net/fig/1015028" pageId="0" pageNumber="373">6F-H</figureCitation>
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).
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</paragraph>
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</subSubSection>
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<subSubSection id="EAD9489B9E393D9F04357025FA0EA0AE" pageId="0" pageNumber="373" type="etymology">
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<paragraph id="0F76BFDC98FCBE7D07DA53C731FB39E7" pageId="0" pageNumber="373">Etymology.</paragraph>
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<paragraph id="859B2A70011DEE01CAD33633FF7E6F6B" pageId="0" pageNumber="373">
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Latin:
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<taxonomicName id="0997B5D55E728C8038E30EC9ACEBCDA3" authorityName="Li & Jiang" authorityYear="2024" class="Malacostraca" family="Oniscidae" genus="Exalloniscus" higherTaxonomySource="CoL" kingdom="Animalia" lsidName="Exalloniscus tridentatus" order="Isopoda" pageId="0" pageNumber="373" phylum="Arthropoda" rank="species" species="tridentatus">
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<emphasis id="4600BBFCE2DD1A58AED8BD3F462D17ED" italics="true" pageId="0" pageNumber="373">Exalloniscus tridentatus</emphasis>
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</taxonomicName>
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= trident. The new species name refers to the male pleopod 1 endopod with three dentations at apical portion.
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</paragraph>
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</subSubSection>
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<subSubSection id="5484E6AFFFCE429B8188FC619C5A09C1" pageId="0" pageNumber="373" type="remarks">
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<paragraph id="A03638CF52497DF864835D9EB0301C43" pageId="0" pageNumber="373">Remarks.</paragraph>
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<paragraph id="D0CD847A0F5DA2793F1459456790856B" pageId="0" pageNumber="373">
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This new species is similar to
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<taxonomicName id="36D22293BD43D329D139B11B2B4A15D4" lsidName="E. cortii" pageId="0" pageNumber="373" rank="species" species="cortii">
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<emphasis id="EC6C7715BCD7DCD2EC46F8F46E29A5CE" italics="true" pageId="0" pageNumber="373">E. cortii</emphasis>
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</taxonomicName>
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Arcangeli, 1927 by body shape and male pleopod 1 endopod bearing a rounded hyaline lobe at the apical portion (Figs
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<figureCitation id="0DA7BEFF2FDFD671FC64890D92412E42" captionStart="Figure 1" captionStartId="F1" captionText="Figure 1. Habitus of Exalloniscus species. A. E. duospinatus sp. nov., holotype; B (holotype); C (paratype). E. curvispinatus sp. nov.; D. E. thailandensis, male; E. E. triangulus sp. nov., holotype; F. E. tridentatus sp. nov., holotype; G. E. cortii, male; H. E. taitii sp. nov., holotype. Scale bar: 1 mm." figureDoi="10.3897/zse.100.115813.figure1" httpUri="https://binary.pensoft.net/fig/1015023" pageId="0" pageNumber="373">1F</figureCitation>
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,
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<figureCitation id="59F2C5F8AF4F39A6C10C4B09207125EF" captionStart="Figure 6" captionStartId="F6" captionText="Figure 6. Exalloniscus tridentatus sp. nov., holotype. A. Antenna; B. Pereopod 1; C. Pereopod 7; D. Pleopod 1; E. Pleopod 2; F. Pleopod 3 exopod; G. Pleopod 4 exopod; H. Pleopod 5 exopod. Scale bar: 0.1 mm." figureDoi="10.3897/zse.100.115813.figure6" httpUri="https://binary.pensoft.net/fig/1015028" pageId="0" pageNumber="373">6D</figureCitation>
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<emphasis id="3A5EE01AF7AAEF684A5E3AA70F6E9CBC" italics="true" pageId="0" pageNumber="373">versus</emphasis>
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Figs
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<figureCitation id="80157C40DD7E86DE01468207C71770DB" captionStart="Figure 1" captionStartId="F1" captionText="Figure 1. Habitus of Exalloniscus species. A. E. duospinatus sp. nov., holotype; B (holotype); C (paratype). E. curvispinatus sp. nov.; D. E. thailandensis, male; E. E. triangulus sp. nov., holotype; F. E. tridentatus sp. nov., holotype; G. E. cortii, male; H. E. taitii sp. nov., holotype. Scale bar: 1 mm." figureDoi="10.3897/zse.100.115813.figure1" httpUri="https://binary.pensoft.net/fig/1015023" pageId="0" pageNumber="373">1G</figureCitation>
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,
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<figureCitation id="911E7768EB6749012694F700F6AC67EB" captionStart="Figure 7" captionStartId="F7" captionText="Figure 7. Exalloniscus cortii (one male, China, Hunan Province, Yongzhou, Puliqiao Town, 21 March 2019, Chao Jiang leg., prep. slide no. L 23099). A. Antenna; B. Pereopod 1; C. Pereopod 7; D. Pleopod 1; E. Pleopod 2; F. Pleopod 3 exopod; G. Pleopod 4 exopod; H. Pleopod 5 exopod. Scale bar: 0.1 mm." figureDoi="10.3897/zse.100.115813.figure7" httpUri="https://binary.pensoft.net/fig/1015029" pageId="0" pageNumber="373">7D</figureCitation>
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). But it can be distinguished by pereopod 7 basis without water conducting system, pleopod 1 exopod straight on the outer margin, and endopod bearing three well-developed dentations at the apical portion (Fig.
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<figureCitation id="DAA3F41D2966CE673B1FF38DBD5D90F1" captionStart="Figure 6" captionStartId="F6" captionText="Figure 6. Exalloniscus tridentatus sp. nov., holotype. A. Antenna; B. Pereopod 1; C. Pereopod 7; D. Pleopod 1; E. Pleopod 2; F. Pleopod 3 exopod; G. Pleopod 4 exopod; H. Pleopod 5 exopod. Scale bar: 0.1 mm." figureDoi="10.3897/zse.100.115813.figure6" httpUri="https://binary.pensoft.net/fig/1015028" pageId="0" pageNumber="373">6C, D</figureCitation>
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). In
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<taxonomicName id="AE8BB45E684EE42D5BF45F455B165E84" lsidName="E. cortii" pageId="0" pageNumber="373" rank="species" species="cortii">
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<emphasis id="90FC2E01F2B1633D8756DF0BA35427E3" italics="true" pageId="0" pageNumber="373">E. cortii</emphasis>
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|
</taxonomicName>
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|
, pereopod 7 basis has a well-developed water conducting system, pleopod 1 exopod is sinuous on the outer margin, and endopod with two spinelike projections at the apical apex (Fig.
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|
<figureCitation id="82FAB99963BF4DC53F4B3D02AA3255F5" captionStart="Figure 7" captionStartId="F7" captionText="Figure 7. Exalloniscus cortii (one male, China, Hunan Province, Yongzhou, Puliqiao Town, 21 March 2019, Chao Jiang leg., prep. slide no. L 23099). A. Antenna; B. Pereopod 1; C. Pereopod 7; D. Pleopod 1; E. Pleopod 2; F. Pleopod 3 exopod; G. Pleopod 4 exopod; H. Pleopod 5 exopod. Scale bar: 0.1 mm." figureDoi="10.3897/zse.100.115813.figure7" httpUri="https://binary.pensoft.net/fig/1015029" pageId="0" pageNumber="373">7C, D</figureCitation>
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).
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</paragraph>
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<caption id="8D6C656AF60612F10FB0E695A36E6FEA" doi="10.3897/zse.100.115813.figure7" httpUri="https://binary.pensoft.net/fig/1015029" pageId="0" pageNumber="373" start="Figure 7" startId="F7">
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<paragraph id="0908E71665EDB5AD830CF75CE4D099D6" pageId="0" pageNumber="373">
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|
<emphasis id="2ECA9324E346F9303DBDCC414DDD42E4" bold="true" pageId="0" pageNumber="373">Figure 7.</emphasis>
|
|
<taxonomicName id="61666FF43FF82153C537CE9BFD67E0AD" authorityName="Arcangeli" authorityYear="1927" class="Malacostraca" family="Oniscidae" genus="Exalloniscus" higherTaxonomySource="CoL" kingdom="Animalia" lsidName="Exalloniscus cortii" order="Isopoda" pageId="0" pageNumber="373" phylum="Arthropoda" rank="species" species="cortii">
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|
<emphasis id="C713BBB57322EF0C0D02177623002C7D" italics="true" pageId="0" pageNumber="373">Exalloniscus cortii</emphasis>
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|
</taxonomicName>
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|
(one male, China, Hunan Province, Yongzhou, Puliqiao Town, 21 March 2019, Chao Jiang leg., prep. slide no. L23099).
|
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<emphasis id="35FAD28B69FD9B6ED8060476D51036DB" bold="true" pageId="0" pageNumber="373">A.</emphasis>
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Antenna;
|
|
<emphasis id="96CA610C3EB6ECB8FBDFAF203B1012D3" bold="true" pageId="0" pageNumber="373">B.</emphasis>
|
|
Pereopod 1;
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|
<emphasis id="04A9DA4CF3D01D20851976061DCE1799" bold="true" pageId="0" pageNumber="373">C.</emphasis>
|
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Pereopod 7;
|
|
<emphasis id="21581D6CB42F5208A3778F81BB2540B4" bold="true" pageId="0" pageNumber="373">D.</emphasis>
|
|
Pleopod 1;
|
|
<emphasis id="4E82039D8B83554331746B3642E2C916" bold="true" pageId="0" pageNumber="373">E.</emphasis>
|
|
Pleopod 2;
|
|
<emphasis id="B50F1F178F94DB04F73BA518E5313D19" bold="true" pageId="0" pageNumber="373">F.</emphasis>
|
|
Pleopod 3 exopod;
|
|
<emphasis id="7863CA5C436480D41A769BA0BE05610D" bold="true" pageId="0" pageNumber="373">G.</emphasis>
|
|
Pleopod 4 exopod;
|
|
<emphasis id="1930D32458E344A50F3F08B813F12C9F" bold="true" pageId="0" pageNumber="373">H.</emphasis>
|
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Pleopod 5 exopod. Scale bar: 0.1 mm.
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</paragraph>
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</caption>
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</subSubSection>
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</treatment>
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</document> |