<document tableId="4E8ACFDE5D6161795D9CDE5054D09220" sourceDocId="0073212AFE595C4C8F0750D4F6434C25" captionStart="Table 3" checkinTime="1779982850274" checkinUser="pensoft" updateTime="1779989828605" updateUser="ExternalLinkService"><mods:mods xmlns:mods="http://www.loc.gov/mods/v3">
    <mods:titleInfo>
        <mods:title>Unveiling cryptic diversity: two new species of Dugesia from northern China, including one sibling species (Platyhelminthes, Tricladida, Dugesiidae)</mods:title>
    </mods:titleInfo>
    <mods:name type="personal">
        <mods:role>
            <mods:roleTerm>Author</mods:roleTerm>
        </mods:role>
        <mods:namePart>Su, Yi-Fan</mods:namePart>
        <mods:affiliation>College of Life Science, Henan Normal University, Xinxiang, 453007 Henan, China</mods:affiliation>
    </mods:name>
    <mods:name type="personal">
        <mods:role>
            <mods:roleTerm>Author</mods:roleTerm>
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        <mods:namePart>Yu, Fu-Yu</mods:namePart>
        <mods:affiliation>College of Life Science, Henan Normal University, Xinxiang, 453007 Henan, China</mods:affiliation>
    </mods:name>
    <mods:name type="personal">
        <mods:role>
            <mods:roleTerm>Author</mods:roleTerm>
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        <mods:namePart>Wu, Fan</mods:namePart>
        <mods:affiliation>College of Life Science, Henan Normal University, Xinxiang, 453007 Henan, China</mods:affiliation>
    </mods:name>
    <mods:name type="personal">
        <mods:role>
            <mods:roleTerm>Author</mods:roleTerm>
        </mods:role>
        <mods:namePart>Wang, Jing-Yi</mods:namePart>
        <mods:affiliation>College of Life Science, Henan Normal University, Xinxiang, 453007 Henan, China</mods:affiliation>
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    <mods:name type="personal">
        <mods:role>
            <mods:roleTerm>Author</mods:roleTerm>
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        <mods:namePart>Sluys, Ronald</mods:namePart>
        <mods:nameIdentifier type="ORCID">0000-0002-9776-3471</mods:nameIdentifier>
        <mods:affiliation>Naturalis Biodiversity Center, Darwinweg 2, 2333 CR, Leiden, Netherlands</mods:affiliation>
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    <mods:name type="personal">
        <mods:role>
            <mods:roleTerm>Author</mods:roleTerm>
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        <mods:namePart>Liu, De-Zeng</mods:namePart>
        <mods:affiliation>College of Life Science, Henan Normal University, Xinxiang, 453007 Henan, China</mods:affiliation>
    </mods:name>
    <mods:name type="personal">
        <mods:role>
            <mods:roleTerm>Author</mods:roleTerm>
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        <mods:namePart>Wang, Lei</mods:namePart>
        <mods:nameIdentifier type="ORCID">0000-0003-2328-1530</mods:nameIdentifier>
        <mods:affiliation>College of Life Science, Henan Normal University, Xinxiang, 453007 Henan, China</mods:affiliation>
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    <mods:name type="personal">
        <mods:role>
            <mods:roleTerm>Author</mods:roleTerm>
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        <mods:namePart>Dong, Zi-Mei</mods:namePart>
        <mods:nameIdentifier type="ORCID">0000-0002-6416-590X</mods:nameIdentifier>
        <mods:affiliation>College of Life Science, Henan Normal University, Xinxiang, 453007 Henan, China</mods:affiliation>
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        <mods:role>
            <mods:roleTerm>Author</mods:roleTerm>
        </mods:role>
        <mods:namePart>Chen, Guang-Wen</mods:namePart>
        <mods:nameIdentifier type="ORCID">0000-0001-8723-523X</mods:nameIdentifier>
        <mods:affiliation>College of Life Science, Henan Normal University, Xinxiang, 453007 Henan, China</mods:affiliation>
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    <mods:relatedItem type="host">
        <mods:titleInfo>
            <mods:title>Zoosystematics and Evolution</mods:title>
        </mods:titleInfo>
        <mods:part>
            <mods:date>2026</mods:date>
            <mods:detail type="pubDate">
                <mods:number>2026-05-28</mods:number>
            </mods:detail>
            <mods:detail type="volume">
                <mods:number>102</mods:number>
            </mods:detail>
            <mods:detail type="issue">
                <mods:number>3</mods:number>
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                <mods:start>783</mods:start>
                <mods:end>805</mods:end>
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    <mods:classification>journal article</mods:classification>
    <mods:identifier type="CLB-Dataset">315285</mods:identifier>
    <mods:identifier type="DOI">10.3897/zse.102.181547</mods:identifier>
    <mods:identifier type="GBIF-Dataset">4ee75afb-26ac-49d6-a0e7-c2e6c9e30ece</mods:identifier>
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<table id="4E8ACFDE5D6161795D9CDE5054D09220"><caption startId="T3"><paragraph isAuxiliaryWrapper="true"><label>Table 3.</label></paragraph> <paragraph>Karyotype parameters (mean values and standard deviations) of <taxonomicName _authorityPlausibility="0.99122036" _evidence="statusLabel" _step="species1" authority="Chen &amp; Dong" authorityName="Chen &amp; Dong" authorityYear="2026" family="Dugesiidae" genus="Dugesia" kingdom="Animalia" order="Tricladida" phylum="Platyhelminthes" rank="species" species="elongata" status="sp. nov."><emphasis italics="true">Dugesia elongata</emphasis> Chen &amp; Dong</taxonomicName>, <taxonomicNameLabel rank="species">sp. nov.</taxonomicNameLabel>; m, metacentric.</paragraph></caption><thead><tr id="2B620CDFB716DBEE46F7151185F919AD"><th id="CACE2DB8ACB54C76BB0B3FBF09D1CCBB"><emphasis bold="true" id="2069B1C68C77F122DD39987B532758DD">Chromosome</emphasis></th><th id="ADBA4C89ECBD3C67BBDFF0254DF8A21D"><emphasis id="02FFD9CA29064A93FF2216BA49AC38D2">Relative length</emphasis></th><th id="AB56C7EE0210453EFD32D267D1CE14C5"><emphasis id="19640AEC9A886ACA5BBEA24B59836D2B">Arm ratio</emphasis></th><th id="CA2661DDDB9CBB95221DEEBC881DF450"><emphasis id="066C4B19091A323F9DBDD9E06EE32DB6">Centromeric index</emphasis></th><th id="1E05AE1AC20277DD25E137BEA71AEF7B"><emphasis id="74F395FD80416B9FC306113A7AB6EE07">Chromosome type</emphasis></th></tr></thead><tbody><tr id="5B5B46CF8C1F0B065BAD240A0C6821F4"><td id="D17008F5E4C0221102479763897E2B31">1</td><td id="6FB84CAB419C1D8BD02C911A484A552B">1.65 ± 0.95</td><td id="9AF5761FB77BE984DDF1230D7A1D95D8">1.37 ± 0.38</td><td id="758D43B779330A98B934437E8BE93E1C">44.01 ± 2.03</td><td id="4133F61E23889FF80BCFB6055EE7E38F">m</td></tr><tr id="3D10B42628B617E1D537A52CE10735C3"><td id="5C62F8BDD5EA579317AEDAB2DD3BFC82">2</td><td id="79164F72727580C6FA9AD44F833E58A2">15.23 ± 0.94</td><td id="AB4C7D924165282BE4932FC975CFD30A">1.23 ± 0.17</td><td id="BAD57970A6E670051C09EA84FE987984">45.19 ± 3.00</td><td id="27C87C1490C05397BBED45C43716420F">m</td></tr><tr id="B585552198A5E20D0693BFFDFF84C1B5"><td id="8A513C2196D9523BCBD39E61A0AB000D">3</td><td id="22320D443141F2518713E295BB57D991">13.73 ± 0.57</td><td id="7711C1D7543038E7036AD8C87F0BC2AB">1.26 ± 0.13</td><td id="1A606A46C7747DDC3E275984BDED2102">44.53 ± 2.51</td><td id="ACCFD38210E288E2400D80F8609BDBF4">m</td></tr><tr id="C4FEF1AD255F8E4E1B272A4B16CC69FF"><td id="682CECC8C032DC1B17D41730BF7ECE03">4</td><td id="2CFAA080D0C77435778E5D4AC01D96C6">12.65 ± 0.59</td><td id="739B30C91FBBCED3D9318B96156D3689">1.31 ± 0.16</td><td id="042240C50BE2CC97C4B847082F75F3B5">43.74 ± 2.92</td><td id="5265FCB72B829B8F01416E5C325D25AA">m</td></tr><tr id="F2498FB989B27EC759707AF3FBDAD855"><td id="AC78762215B904DC44E178E3E7415DFD">5</td><td id="961A29552752FE21212411FAEFDA2E81">11.54 ± 0.67</td><td id="A63014A2780D50F030BC387870B17371">1.29 ± 0.13</td><td id="66DDA9667AFEBFA4056A8AF5DC98B98F">43.97 ± 2.49</td><td id="D04F76498B32434B7093AFCC7D0F36F7">m</td></tr><tr id="262AD95D8B3D18CF7F9E2351C518C12D"><td id="50FACA053E55D12C31F705FE9EB8749A">6</td><td id="D920553D346A4555D53F75A45F7D6F75">10.75 ± 0.52</td><td id="42AB907245BC584D57A79ACCD8052AC8">1.28 ± 0.19</td><td id="032240134EA7D49D547818B339499D15">44.03 ± 3.59</td><td id="3A69CF33A2A4B1EB92C8E648220BC278">m</td></tr><tr id="495D7248ED80428FB969DAA92045FF3D"><td id="F55CA0078C225C1EBEB5E3717A0D17AA">7</td><td id="92AB6F4D597614DB761E904D7153BA9F">10.17 ± 0.76</td><td id="EDD67E93371BCDF3397F2E8B614F9BB6">1.41 ± 0.28</td><td id="A529D85467453796A634C7A1E1DA3A53">42.82 ± 2.81</td><td id="91E28FC8B362D46146A60BFC43D484EB">m</td></tr><tr id="A9070A78D1A4D21EF7B8381FEC83DD54"><td id="A693EA8394C40F1A801A6818FAB9BDF6">8</td><td id="56A43BE140B313CC2A9935487C79F25D">9.39 ± 0.50</td><td id="182CD7BFAC443641409AA9A699A09F6C">1.39 ± 0.26</td><td id="BB3EEA94CB7D8BE5A8A1F7B1CA383A8C">42.55 ± 4.26</td><td id="82EC88B90F43544986AEFC87413A51D6">m</td></tr></tbody></table></document>