359 lines
46 KiB
XML
359 lines
46 KiB
XML
<document ID-CLB-Dataset="53552" ID-DOI="http://dx.doi.org/10.3897/zookeys.1165.102672" ID-GBIF-Dataset="66964b5f-7570-4bde-823c-c62e54191fc8" ID-PMC="PMC10245289" ID-Pensoft-Pub="1313-2970-1165-17" ID-Pensoft-UUID="BE74C4C54BD15A98A40FA76AC2777B38" ID-PubMed="37292579" ID-ZooBank="00A3E9D03E464F69B5D11B16DAC47910" ModsDocID="1313-2970-1165-17" checkinTime="1685546458669" checkinUser="pensoft" docAuthor="Lu, Ying, Chu, Chang, Lin, Zixuan, Pham, Dinh-Sac, Li, Shuqiang & Yao, Zhiyuan" docDate="2023" docId="5341A487E87F5930AD0086343BA19F2B" docLanguage="en" docName="ZooKeys 1165: 17-42" docOrigin="ZooKeys 1165" docPubDate="2023-05-30" docSource="http://dx.doi.org/10.3897/zookeys.1165.102672" docTitle="Fengzhen Lu & Li 2023, gen. nov." docType="treatment" docUuid="2B5F0371-91D6-4286-A00E-B272FF42397E" docUuidSource="ZooBank" docVersion="4" id="BE74C4C54BD15A98A40FA76AC2777B38" lastPageNumber="17" masterDocId="BE74C4C54BD15A98A40FA76AC2777B38" masterDocTitle="Two new genera and five new species of Corinnidae Karsch, 1880 (Arachnida, Araneae) from China and Vietnam" masterLastPageNumber="42" masterPageNumber="17" pageNumber="17" updateTime="1732665274973" updateUser="ExternalLinkService">
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<mods:titleInfo id="B6953F172B1B7453A33792FF2B326340">
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<mods:title id="A96A900E28D9CC9A4185C9925844DE15">Two new genera and five new species of Corinnidae Karsch, 1880 (Arachnida, Araneae) from China and Vietnam</mods:title>
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<mods:name id="8030E72F5A454582F423C2FFDABD9915" type="personal">
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<mods:namePart id="282168E0BE8047971C2EEDC6279BDBDB">Lu, Ying</mods:namePart>
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<mods:nameIdentifier id="083558624110865E595D5F4D0E280888" type="ORCID">https://orcid.org/0000-0002-0316-3564</mods:nameIdentifier>
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<mods:affiliation id="A5603653B1E4FE1F1FCE78774F0D665B">College of Life Science, Shenyang Normal University, Shenyang 110034, Liaoning, China</mods:affiliation>
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</mods:name>
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<mods:name id="94D390A1FF0A470EFC1A3716B2262A80" type="personal">
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<mods:roleTerm id="1CEF16156BEB82F7DEE44A3349182252">Author</mods:roleTerm>
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</mods:role>
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<mods:namePart id="F80AAB03E32AE03F380F323BC7C3C03B">Chu, Chang</mods:namePart>
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<mods:nameIdentifier id="3D514380436330F9D9C489B72F2BE0F2" type="ORCID">https://orcid.org/0000-0003-3520-5463</mods:nameIdentifier>
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<mods:affiliation id="F1C820EA2EC2356E880E9FFF5E0C2723">College of Life Science, Shenyang Normal University, Shenyang 110034, Liaoning, China</mods:affiliation>
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</mods:name>
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<mods:name id="283792A32E1F8C13AC8A4D4CECBC34E6" type="personal">
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<mods:roleTerm id="325806E4A9AC48E7C8159896DBCD963B">Author</mods:roleTerm>
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<mods:namePart id="C4093A7B3882853025852F08B2CEDB66">Lin, Zixuan</mods:namePart>
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<mods:affiliation id="E3F9CC77E4887D6748FCD97350E922EA">Institute of Zoology, Chinese Academy of Sciences, Beijing 100101, China</mods:affiliation>
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</mods:name>
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<mods:name id="8BEDB4149A21F218FD71F01CD2A05399" type="personal">
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<mods:namePart id="0BAC7AFC84A8A0D3A8DCD0D4F9BEF89C">Pham, Dinh-Sac</mods:namePart>
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<mods:nameIdentifier id="5FABBF8D7456F1C33F5399BED161FC73" type="ORCID">https://orcid.org/0000-0001-8594-5270</mods:nameIdentifier>
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<mods:affiliation id="AAEFF40AB713993E21DEF48E7FBE93D1">Vietnam National Museum of Nature (VNMN), Vietnam Academy of Science and Technology (VAST), 18 Hoang Quoc Viet, Cau Giay, Hanoi, Vietnam</mods:affiliation>
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</mods:name>
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<mods:name id="1E250B17D856347C896FBECFEDA83917" type="personal">
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<mods:namePart id="EA592445B2CBF596CF00F7CAAF251465">Li, Shuqiang</mods:namePart>
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<mods:nameIdentifier id="013FA59ED5DB2A0E5DF8F245D8A6B514" type="ORCID">https://orcid.org/0000-0002-3290-5416</mods:nameIdentifier>
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<mods:affiliation id="205BE57948731EE198D813FE945DCB46">Institute of Zoology, Chinese Academy of Sciences, Beijing 100101, China</mods:affiliation>
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<mods:nameIdentifier id="5A23244BD1E8C4F7168F50D1D4DAF67B" type="email">lisq@ioz.ac.cn</mods:nameIdentifier>
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<mods:namePart id="9419ABCCA4EDF465B1E7E19C33E310C5">Yao, Zhiyuan</mods:namePart>
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<mods:nameIdentifier id="3C6AFB266AC46187166350CC42D6AE2A" type="ORCID">https://orcid.org/0000-0002-1631-0949</mods:nameIdentifier>
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<mods:affiliation id="29B6947C0BADEB2414E03BEAC6F51FC8">College of Life Science, Shenyang Normal University, Shenyang 110034, Liaoning, China</mods:affiliation>
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<mods:nameIdentifier id="34080C7CC0A4A38B218F5035EDE0E230" type="email">yaozy@synu.edu.cn</mods:nameIdentifier>
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<mods:typeOfResource id="EBE4A010D7FD1657B6886A395EE6302E">text</mods:typeOfResource>
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<mods:title id="26EB151B34BB37C127B8FD69ACE84C68">ZooKeys</mods:title>
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<mods:part id="050064BF23847014A72BB5EE69C4D902">
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<mods:date id="AC0E4EA8E6D01180D2CD3952235C6C7C">2023</mods:date>
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<mods:number id="D3B49EFC0903676F55E880826EDECC99">2023-05-30</mods:number>
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<mods:detail id="63F880169E17A650B9A8A36B9C172A33" type="volume">
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<mods:number id="E6DAC4797E96FF8484AFBE23AEA88C84">1165</mods:number>
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<mods:start id="0E072F0A48834EE82D4C02DF50961CDC">17</mods:start>
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<mods:end id="D822BB155DBEE5B5E254D61A9D23CBF8">42</mods:end>
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<mods:url id="C5A31A1B70AC2A11C0395F6CE1DC7A42">http://dx.doi.org/10.3897/zookeys.1165.102672</mods:url>
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<mods:classification id="EADF0EC3E333D6BA09D753C25C824FF1">journal article</mods:classification>
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<mods:identifier id="4A5242B2863D746394537877DCB9D770" type="DOI">http://dx.doi.org/10.3897/zookeys.1165.102672</mods:identifier>
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<mods:identifier id="3972B9506B2FB8B78C36116529102123" type="Pensoft-Pub">1313-2970-1165-17</mods:identifier>
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<mods:identifier id="15E1C953E8672B23D636B5F21F658BC4" type="ZooBank">00A3E9D03E464F69B5D11B16DAC47910</mods:identifier>
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</mods:mods>
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<treatment id="5341A487E87F5930AD0086343BA19F2B" ID-GBIF-Taxon="209664175" LSID="urn:lsid:zoobank.org:act:2B5F0371-91D6-4286-A00E-B272FF42397E" httpUri="http://treatment.plazi.org/id/5341A487E87F5930AD0086343BA19F2B" lastPageNumber="17" pageId="0" pageNumber="17" scope_class="Arachnida" scope_family="Corinnidae" scope_order="Araneae">
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<subSubSection id="DE8DC60FDFD336737EB2E35A09D7B3EE" pageId="0" pageNumber="17" type="nomenclature">
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<paragraph id="46EFC8A289210C58B8DD09C831B063D7" pageId="0" pageNumber="17">
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Genus
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<taxonomicName id="6C59C4EDD7BC3EC4AB831E2DDC71D040" LSID="https://zoobank.org/2B5F0371-91D6-4286-A00E-B272FF42397E" authority="Lu & Li" authorityName="Lu & Li" authorityYear="2023" class="Arachnida" family="Corinnidae" genus="Fengzhen" higherTaxonomySource="CoL" kingdom="Animalia" lsidName="Fengzhen" order="Araneae" pageId="0" pageNumber="17" phylum="Arthropoda" rank="genus" status="gen. nov.">Fengzhen Lu & Li</taxonomicName>
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<taxonomicNameLabel id="9FD9220F76DBECED06A57D5B00494E06" pageId="0" pageNumber="17">gen. nov.</taxonomicNameLabel>
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</paragraph>
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</subSubSection>
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<subSubSection id="7F0A1BA7069B792F064B49CCB025C9E5" pageId="0" pageNumber="17" type="type species">
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<paragraph id="05F72C6CE051C106D6CDF91AEFFAAD11" pageId="0" pageNumber="17">Type species.</paragraph>
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<paragraph id="BDEE6DBD783B9C30A7AD0F8A4C794C9E" pageId="0" pageNumber="17">
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<taxonomicName id="1FA040B4764A66A9FC363FCDC920D37A" authorityName="Lu & Li" authorityYear="2023" class="Arachnida" family="Corinnidae" genus="Fengzhen" higherTaxonomySource="CoL" kingdom="Animalia" lsidName="Fengzhen mengla" order="Araneae" pageId="0" pageNumber="17" phylum="Arthropoda" rank="species" species="mengla">
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<emphasis id="5CA0E1E57B3373BF47539CC625F725AF" italics="true" pageId="0" pageNumber="17">Fengzhen mengla</emphasis>
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</taxonomicName>
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Lu & Li, sp. nov.
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</paragraph>
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</subSubSection>
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<subSubSection id="AFFC7898EA5E1D3F729D34475684C154" pageId="0" pageNumber="17" type="composition">
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<paragraph id="F66F7CFD16E9BF49305C1E92A5DFEDB3" pageId="0" pageNumber="17">Composition.</paragraph>
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<paragraph id="97EEC6FDECC156EC00D04B983AF35F67" pageId="0" pageNumber="17">Monotypic.</paragraph>
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</subSubSection>
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<subSubSection id="96EA236E65FD9E28CF17B3BF18BB85D0" pageId="0" pageNumber="17" type="etymology">
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<paragraph id="5DE91C35E2A5CBE78A0DC49C25748C81" pageId="0" pageNumber="17">Etymology.</paragraph>
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<paragraph id="BCAC95D20CD4BB5F500CC6436C1C9EBE" pageId="0" pageNumber="17">
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The generic name is dedicated to the late Chinese arachnologist
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<taxonomicName id="D7BEAEBEB71CFBC18655A232773DC6EB" authorityName="Lu & Li" authorityYear="2023" class="Arachnida" family="Corinnidae" genus="Fengzhen" higherTaxonomySource="CoL" kingdom="Animalia" lsidName="Fengzhen" order="Araneae" pageId="0" pageNumber="17" phylum="Arthropoda" rank="genus">Fengzhen</taxonomicName>
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Wang (1906-1978). Gender is masculine.
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</paragraph>
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</subSubSection>
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<subSubSection id="BB9D2E68BA9F06556615FFAED66A4D7E" pageId="0" pageNumber="17" type="diagnosis">
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<paragraph id="0AE28CB02EB2692A9B6BC6E642ACB7C0" pageId="0" pageNumber="17">Diagnosis.</paragraph>
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<paragraph id="A665E2B8408122DE85BDCD51F85E3F54" pageId="0" pageNumber="17">
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This new genus resembles
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<taxonomicName id="90746F87B87C4A62741FE23B06885010" authorityName="Simon" authorityYear="1887" class="Arachnida" family="Corinnidae" genus="Medmassa" higherTaxonomySource="CoL" kingdom="Animalia" lsidName="Medmassa" order="Araneae" pageId="0" pageNumber="17" phylum="Arthropoda" rank="genus">
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<emphasis id="EFA52187017C2CDC8F6A40EFE44FD1E6" italics="true" pageId="0" pageNumber="17">Medmassa</emphasis>
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</taxonomicName>
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with similar males U-shaped sperm duct (Fig.
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<figureCitation id="59FE34CA95729274C487A8CEFE8C5DBB" captionStart="Figure 5" captionStartId="F5" captionText="Figure 5. Fengzhen mengla sp. nov., holotype male A-C palp A prolateral view B ventral view C retrolateral view. Abbreviations: E = embolus, PTT = prolateral tibial tubercle, SD = sperm duct, ST = subtegulum, VTA = ventral tibial apophysis. Scale bar: 0.20 mm." figureDoi="10.3897/zookeys.1165.102672.figure5" httpUri="https://binary.pensoft.net/fig/856761" pageId="0" pageNumber="17">5A-C</figureCitation>
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) and females spermathecae (Fig.
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<figureCitation id="5C8E3CDA8418D220CFD01C742DD94239" captionStart="Figure 6" captionStartId="F6" captionText="Figure 6. Fengzhen mengla sp. nov., holotype male (C, D) and paratype female (A, B, E, F) A epigyne, ventral view B vulva, dorsal view C habitus, dorsal view D habitus, lateral view E habitus, dorsal view F habitus, ventral view. Abbreviations: CD = copulatory duct, CO = copulatory opening, FD = fertilization duct, H = hood, SP = spermathecae. Scale bars: 0.20 mm (A, B); 1.00 mm (C-F)." figureDoi="10.3897/zookeys.1165.102672.figure6" httpUri="https://binary.pensoft.net/fig/856762" pageId="0" pageNumber="17">6A, B</figureCitation>
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), but can be easily distinguished by the carapace bulge, highest before the fovea (Fig.
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<figureCitation id="57E77E9C9242F541E5A3EA82AED07531" captionStart="Figure 6" captionStartId="F6" captionText="Figure 6. Fengzhen mengla sp. nov., holotype male (C, D) and paratype female (A, B, E, F) A epigyne, ventral view B vulva, dorsal view C habitus, dorsal view D habitus, lateral view E habitus, dorsal view F habitus, ventral view. Abbreviations: CD = copulatory duct, CO = copulatory opening, FD = fertilization duct, H = hood, SP = spermathecae. Scale bars: 0.20 mm (A, B); 1.00 mm (C-F)." figureDoi="10.3897/zookeys.1165.102672.figure6" httpUri="https://binary.pensoft.net/fig/856762" pageId="0" pageNumber="17">6D</figureCitation>
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; carapace broad and flat in
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<taxonomicName id="0A1CFA6C25CA83FBB6278036306F1229" authorityName="Simon" authorityYear="1887" class="Arachnida" family="Corinnidae" genus="Medmassa" higherTaxonomySource="CoL" kingdom="Animalia" lsidName="Medmassa" order="Araneae" pageId="0" pageNumber="17" phylum="Arthropoda" rank="genus">
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<emphasis id="4E6CF20166659FB43AD69CE2708591EE" italics="true" pageId="0" pageNumber="17">Medmassa</emphasis>
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</taxonomicName>
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), by the venter of the abdomen with large tracheal tubercle, covered with short, stout spines posteriorly (Fig.
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<figureCitation id="647B266F370E4093D036EBEAFF89A7C8" captionStart="Figure 6" captionStartId="F6" captionText="Figure 6. Fengzhen mengla sp. nov., holotype male (C, D) and paratype female (A, B, E, F) A epigyne, ventral view B vulva, dorsal view C habitus, dorsal view D habitus, lateral view E habitus, dorsal view F habitus, ventral view. Abbreviations: CD = copulatory duct, CO = copulatory opening, FD = fertilization duct, H = hood, SP = spermathecae. Scale bars: 0.20 mm (A, B); 1.00 mm (C-F)." figureDoi="10.3897/zookeys.1165.102672.figure6" httpUri="https://binary.pensoft.net/fig/856762" pageId="0" pageNumber="17">6F</figureCitation>
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; absent in
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<taxonomicName id="5335B038627C1BC8C49520F51302BED1" authorityName="Simon" authorityYear="1887" class="Arachnida" family="Corinnidae" genus="Medmassa" higherTaxonomySource="CoL" kingdom="Animalia" lsidName="Medmassa" order="Araneae" pageId="0" pageNumber="17" phylum="Arthropoda" rank="genus">
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<emphasis id="8D68CDDA3B93BAD563323ED448C2CD00" italics="true" pageId="0" pageNumber="17">Medmassa</emphasis>
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</taxonomicName>
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), by the embolus spine-shaped (Fig.
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<figureCitation id="63B7F78F615AD487BE9AFFAD949C3663" captionStart="Figure 5" captionStartId="F5" captionText="Figure 5. Fengzhen mengla sp. nov., holotype male A-C palp A prolateral view B ventral view C retrolateral view. Abbreviations: E = embolus, PTT = prolateral tibial tubercle, SD = sperm duct, ST = subtegulum, VTA = ventral tibial apophysis. Scale bar: 0.20 mm." figureDoi="10.3897/zookeys.1165.102672.figure5" httpUri="https://binary.pensoft.net/fig/856761" pageId="0" pageNumber="17">5A-C</figureCitation>
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; embolus partial triangle in
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<taxonomicName id="BB192A756456B5A649E5497F1A78744D" authorityName="Simon" authorityYear="1887" class="Arachnida" family="Corinnidae" genus="Medmassa" higherTaxonomySource="CoL" kingdom="Animalia" lsidName="Medmassa" order="Araneae" pageId="0" pageNumber="17" phylum="Arthropoda" rank="genus">
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<emphasis id="0712981A83686E23917F4DBAF7800CCB" italics="true" pageId="0" pageNumber="17">Medmassa</emphasis>
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</taxonomicName>
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), by the tibia with a spine-shaped ventral apophysis and without a retrolateral apophysis (Fig.
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<figureCitation id="C310AF5E723B6EEE32D6128282FC91F6" captionStart="Figure 5" captionStartId="F5" captionText="Figure 5. Fengzhen mengla sp. nov., holotype male A-C palp A prolateral view B ventral view C retrolateral view. Abbreviations: E = embolus, PTT = prolateral tibial tubercle, SD = sperm duct, ST = subtegulum, VTA = ventral tibial apophysis. Scale bar: 0.20 mm." figureDoi="10.3897/zookeys.1165.102672.figure5" httpUri="https://binary.pensoft.net/fig/856761" pageId="0" pageNumber="17">5A-C</figureCitation>
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; tibia without ventral apophysis but with bifurcated retrolateral apophysis in
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<taxonomicName id="3662D2A21BC78676BAD3F579D41CD2D6" authorityName="Simon" authorityYear="1887" class="Arachnida" family="Corinnidae" genus="Medmassa" higherTaxonomySource="CoL" kingdom="Animalia" lsidName="Medmassa" order="Araneae" pageId="0" pageNumber="17" phylum="Arthropoda" rank="genus">
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<emphasis id="CAB35D677EA282DCEED476A623A7F4ED" italics="true" pageId="0" pageNumber="17">Medmassa</emphasis>
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</taxonomicName>
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), by the epigyne with one copulatory opening (Fig.
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<figureCitation id="75E1EC1B15A81F5B99428F48BF05F18D" captionStart="Figure 6" captionStartId="F6" captionText="Figure 6. Fengzhen mengla sp. nov., holotype male (C, D) and paratype female (A, B, E, F) A epigyne, ventral view B vulva, dorsal view C habitus, dorsal view D habitus, lateral view E habitus, dorsal view F habitus, ventral view. Abbreviations: CD = copulatory duct, CO = copulatory opening, FD = fertilization duct, H = hood, SP = spermathecae. Scale bars: 0.20 mm (A, B); 1.00 mm (C-F)." figureDoi="10.3897/zookeys.1165.102672.figure6" httpUri="https://binary.pensoft.net/fig/856762" pageId="0" pageNumber="17">6A</figureCitation>
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; epigyne usually with two copulatory openings in
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<taxonomicName id="4EE671FF899B12C3825806E5A932107E" authorityName="Simon" authorityYear="1887" class="Arachnida" family="Corinnidae" genus="Medmassa" higherTaxonomySource="CoL" kingdom="Animalia" lsidName="Medmassa" order="Araneae" pageId="0" pageNumber="17" phylum="Arthropoda" rank="genus">
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<emphasis id="2516074C7857DD4CCC0686FFC20A6ED5" italics="true" pageId="0" pageNumber="17">Medmassa</emphasis>
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</taxonomicName>
|
|
), and by the epigynal plate posteriorly with one membranous, nearly round hood (Fig.
|
|
<figureCitation id="9C57ADE82FB598382C9DA6AF5BDD5B0E" captionStart="Figure 6" captionStartId="F6" captionText="Figure 6. Fengzhen mengla sp. nov., holotype male (C, D) and paratype female (A, B, E, F) A epigyne, ventral view B vulva, dorsal view C habitus, dorsal view D habitus, lateral view E habitus, dorsal view F habitus, ventral view. Abbreviations: CD = copulatory duct, CO = copulatory opening, FD = fertilization duct, H = hood, SP = spermathecae. Scale bars: 0.20 mm (A, B); 1.00 mm (C-F)." figureDoi="10.3897/zookeys.1165.102672.figure6" httpUri="https://binary.pensoft.net/fig/856762" pageId="0" pageNumber="17">6A</figureCitation>
|
|
; absent in most
|
|
<taxonomicName id="6B29091580C2FA5C0E3ECC4BBADBA46B" authorityName="Simon" authorityYear="1887" class="Arachnida" family="Corinnidae" genus="Medmassa" higherTaxonomySource="CoL" kingdom="Animalia" lsidName="Medmassa" order="Araneae" pageId="0" pageNumber="17" phylum="Arthropoda" rank="genus">
|
|
<emphasis id="73C634875973172635FF3F731F094FC1" italics="true" pageId="0" pageNumber="17">Medmassa</emphasis>
|
|
</taxonomicName>
|
|
). The new genus also resembles
|
|
<taxonomicName id="7936FE4F25424EDF1B0BE3DB612F83B5" authorityName="Dankittipakul & Singtripop" authorityYear="2014" class="Arachnida" family="Corinnidae" genus="Allomedmassa" higherTaxonomySource="CoL" kingdom="Animalia" lsidName="Allomedmassa" order="Araneae" pageId="0" pageNumber="17" phylum="Arthropoda" rank="genus">
|
|
<emphasis id="8B6A24DA92DB14E44B1DB3E323D790EE" italics="true" pageId="0" pageNumber="17">Allomedmassa</emphasis>
|
|
</taxonomicName>
|
|
with similar bulged carapace (Fig.
|
|
<figureCitation id="27B5281BE2ACFA4CDE07C7FBD2E6CE72" captionStart="Figure 6" captionStartId="F6" captionText="Figure 6. Fengzhen mengla sp. nov., holotype male (C, D) and paratype female (A, B, E, F) A epigyne, ventral view B vulva, dorsal view C habitus, dorsal view D habitus, lateral view E habitus, dorsal view F habitus, ventral view. Abbreviations: CD = copulatory duct, CO = copulatory opening, FD = fertilization duct, H = hood, SP = spermathecae. Scale bars: 0.20 mm (A, B); 1.00 mm (C-F)." figureDoi="10.3897/zookeys.1165.102672.figure6" httpUri="https://binary.pensoft.net/fig/856762" pageId="0" pageNumber="17">6D</figureCitation>
|
|
) and males spine-shaped tibial apophysis (Fig.
|
|
<figureCitation id="B5C94BFDFF3954C9BC803E3209D664EA" captionStart="Figure 5" captionStartId="F5" captionText="Figure 5. Fengzhen mengla sp. nov., holotype male A-C palp A prolateral view B ventral view C retrolateral view. Abbreviations: E = embolus, PTT = prolateral tibial tubercle, SD = sperm duct, ST = subtegulum, VTA = ventral tibial apophysis. Scale bar: 0.20 mm." figureDoi="10.3897/zookeys.1165.102672.figure5" httpUri="https://binary.pensoft.net/fig/856761" pageId="0" pageNumber="17">5A-C</figureCitation>
|
|
), but can be easily distinguished by the venter of the abdomen with a large tracheal tubercle, covered with short, stout spines posteriorly (Fig.
|
|
<figureCitation id="B1F72AA0DEEAAC06812E082B04D73D75" captionStart="Figure 6" captionStartId="F6" captionText="Figure 6. Fengzhen mengla sp. nov., holotype male (C, D) and paratype female (A, B, E, F) A epigyne, ventral view B vulva, dorsal view C habitus, dorsal view D habitus, lateral view E habitus, dorsal view F habitus, ventral view. Abbreviations: CD = copulatory duct, CO = copulatory opening, FD = fertilization duct, H = hood, SP = spermathecae. Scale bars: 0.20 mm (A, B); 1.00 mm (C-F)." figureDoi="10.3897/zookeys.1165.102672.figure6" httpUri="https://binary.pensoft.net/fig/856762" pageId="0" pageNumber="17">6F</figureCitation>
|
|
; absent in
|
|
<taxonomicName id="C06972DEDFDD4BF598472C2CBFB964F8" authorityName="Dankittipakul & Singtripop" authorityYear="2014" class="Arachnida" family="Corinnidae" genus="Allomedmassa" higherTaxonomySource="CoL" kingdom="Animalia" lsidName="Allomedmassa" order="Araneae" pageId="0" pageNumber="17" phylum="Arthropoda" rank="genus">
|
|
<emphasis id="2C129D4DBAF9FBB6DABBFBC486007763" italics="true" pageId="0" pageNumber="17">Allomedmassa</emphasis>
|
|
</taxonomicName>
|
|
), by the embolus slender and spine-shaped (Fig.
|
|
<figureCitation id="2AEC4B8357F218A24D701A55D0D0AB82" captionStart="Figure 5" captionStartId="F5" captionText="Figure 5. Fengzhen mengla sp. nov., holotype male A-C palp A prolateral view B ventral view C retrolateral view. Abbreviations: E = embolus, PTT = prolateral tibial tubercle, SD = sperm duct, ST = subtegulum, VTA = ventral tibial apophysis. Scale bar: 0.20 mm." figureDoi="10.3897/zookeys.1165.102672.figure5" httpUri="https://binary.pensoft.net/fig/856761" pageId="0" pageNumber="17">5A-C</figureCitation>
|
|
; embolus thick and most S-shaped in
|
|
<taxonomicName id="8F95E7D4B65486EC3A40BF38B13681DC" authorityName="Dankittipakul & Singtripop" authorityYear="2014" class="Arachnida" family="Corinnidae" genus="Allomedmassa" higherTaxonomySource="CoL" kingdom="Animalia" lsidName="Allomedmassa" order="Araneae" pageId="0" pageNumber="17" phylum="Arthropoda" rank="genus">
|
|
<emphasis id="3E29F9D30C63ABE0240DEEFF31FDF524" italics="true" pageId="0" pageNumber="17">Allomedmassa</emphasis>
|
|
</taxonomicName>
|
|
), by the palpal tibia longer than wide and cylindrical (Fig.
|
|
<figureCitation id="58764B5B67C2AF891C38293AC3FAB210" captionStart="Figure 5" captionStartId="F5" captionText="Figure 5. Fengzhen mengla sp. nov., holotype male A-C palp A prolateral view B ventral view C retrolateral view. Abbreviations: E = embolus, PTT = prolateral tibial tubercle, SD = sperm duct, ST = subtegulum, VTA = ventral tibial apophysis. Scale bar: 0.20 mm." figureDoi="10.3897/zookeys.1165.102672.figure5" httpUri="https://binary.pensoft.net/fig/856761" pageId="0" pageNumber="17">5A-C</figureCitation>
|
|
; palpal tibia wider than long in
|
|
<taxonomicName id="F95FA337F90A6760BD72FD1FAC34B27C" authorityName="Dankittipakul & Singtripop" authorityYear="2014" class="Arachnida" family="Corinnidae" genus="Allomedmassa" higherTaxonomySource="CoL" kingdom="Animalia" lsidName="Allomedmassa" order="Araneae" pageId="0" pageNumber="17" phylum="Arthropoda" rank="genus">
|
|
<emphasis id="A4C816F34657CE61B358BFDC66512008" italics="true" pageId="0" pageNumber="17">Allomedmassa</emphasis>
|
|
</taxonomicName>
|
|
), by the epigyne with one small copulatory opening (Fig.
|
|
<figureCitation id="6EADE62D0C265FB8AA96688E7BED2A01" captionStart="Figure 6" captionStartId="F6" captionText="Figure 6. Fengzhen mengla sp. nov., holotype male (C, D) and paratype female (A, B, E, F) A epigyne, ventral view B vulva, dorsal view C habitus, dorsal view D habitus, lateral view E habitus, dorsal view F habitus, ventral view. Abbreviations: CD = copulatory duct, CO = copulatory opening, FD = fertilization duct, H = hood, SP = spermathecae. Scale bars: 0.20 mm (A, B); 1.00 mm (C-F)." figureDoi="10.3897/zookeys.1165.102672.figure6" httpUri="https://binary.pensoft.net/fig/856762" pageId="0" pageNumber="17">6A</figureCitation>
|
|
; epigyne with two large copulatory openings and clearly separated in
|
|
<taxonomicName id="461AD06810FDEB368F12F787BCF3123E" authorityName="Dankittipakul & Singtripop" authorityYear="2014" class="Arachnida" family="Corinnidae" genus="Allomedmassa" higherTaxonomySource="CoL" kingdom="Animalia" lsidName="Allomedmassa" order="Araneae" pageId="0" pageNumber="17" phylum="Arthropoda" rank="genus">
|
|
<emphasis id="C88971C26BCB186E73FAEEF728A74BFC" italics="true" pageId="0" pageNumber="17">Allomedmassa</emphasis>
|
|
</taxonomicName>
|
|
), by the epigynal plate posteriorly with one membranous, nearly round hood (Fig.
|
|
<figureCitation id="BA8E8FEAF2CD44B35098F1C7949524E3" captionStart="Figure 6" captionStartId="F6" captionText="Figure 6. Fengzhen mengla sp. nov., holotype male (C, D) and paratype female (A, B, E, F) A epigyne, ventral view B vulva, dorsal view C habitus, dorsal view D habitus, lateral view E habitus, dorsal view F habitus, ventral view. Abbreviations: CD = copulatory duct, CO = copulatory opening, FD = fertilization duct, H = hood, SP = spermathecae. Scale bars: 0.20 mm (A, B); 1.00 mm (C-F)." figureDoi="10.3897/zookeys.1165.102672.figure6" httpUri="https://binary.pensoft.net/fig/856762" pageId="0" pageNumber="17">6A</figureCitation>
|
|
; absent in
|
|
<taxonomicName id="ABF9B6BB2B3174E542DD252D83398113" authorityName="Dankittipakul & Singtripop" authorityYear="2014" class="Arachnida" family="Corinnidae" genus="Allomedmassa" higherTaxonomySource="CoL" kingdom="Animalia" lsidName="Allomedmassa" order="Araneae" pageId="0" pageNumber="17" phylum="Arthropoda" rank="genus">
|
|
<emphasis id="505EDCE01964191EA48CAF716AD39A5A" italics="true" pageId="0" pageNumber="17">Allomedmassa</emphasis>
|
|
</taxonomicName>
|
|
), by the spermathecae large and elongate-elliptical (Fig.
|
|
<figureCitation id="7C2D47BBEBD133DA0C9D420480DCB5E3" captionStart="Figure 6" captionStartId="F6" captionText="Figure 6. Fengzhen mengla sp. nov., holotype male (C, D) and paratype female (A, B, E, F) A epigyne, ventral view B vulva, dorsal view C habitus, dorsal view D habitus, lateral view E habitus, dorsal view F habitus, ventral view. Abbreviations: CD = copulatory duct, CO = copulatory opening, FD = fertilization duct, H = hood, SP = spermathecae. Scale bars: 0.20 mm (A, B); 1.00 mm (C-F)." figureDoi="10.3897/zookeys.1165.102672.figure6" httpUri="https://binary.pensoft.net/fig/856762" pageId="0" pageNumber="17">6B</figureCitation>
|
|
; spermathecae small and reniform in
|
|
<taxonomicName id="19BFF33F4FB3634D16E82E4C77779EE7" authorityName="Dankittipakul & Singtripop" authorityYear="2014" class="Arachnida" family="Corinnidae" genus="Allomedmassa" higherTaxonomySource="CoL" kingdom="Animalia" lsidName="Allomedmassa" order="Araneae" pageId="0" pageNumber="17" phylum="Arthropoda" rank="genus">
|
|
<emphasis id="5008B2FC063658053A73781495B32828" italics="true" pageId="0" pageNumber="17">Allomedmassa</emphasis>
|
|
</taxonomicName>
|
|
), by the copulatory ducts slender and tubular (Fig.
|
|
<figureCitation id="C1E9D848C533FEC59FA7F4F65C44BFCF" captionStart="Figure 6" captionStartId="F6" captionText="Figure 6. Fengzhen mengla sp. nov., holotype male (C, D) and paratype female (A, B, E, F) A epigyne, ventral view B vulva, dorsal view C habitus, dorsal view D habitus, lateral view E habitus, dorsal view F habitus, ventral view. Abbreviations: CD = copulatory duct, CO = copulatory opening, FD = fertilization duct, H = hood, SP = spermathecae. Scale bars: 0.20 mm (A, B); 1.00 mm (C-F)." figureDoi="10.3897/zookeys.1165.102672.figure6" httpUri="https://binary.pensoft.net/fig/856762" pageId="0" pageNumber="17">6B</figureCitation>
|
|
; copulatory ducts curved and thick in
|
|
<taxonomicName id="42725F88219A9E94C873360968EC0C22" authorityName="Dankittipakul & Singtripop" authorityYear="2014" class="Arachnida" family="Corinnidae" genus="Allomedmassa" higherTaxonomySource="CoL" kingdom="Animalia" lsidName="Allomedmassa" order="Araneae" pageId="0" pageNumber="17" phylum="Arthropoda" rank="genus">
|
|
<emphasis id="9786165F0D87C8CD767371832D10E14D" italics="true" pageId="0" pageNumber="17">Allomedmassa</emphasis>
|
|
</taxonomicName>
|
|
), and by the vulva without an accessory gland (Fig.
|
|
<figureCitation id="C49A05040F5FEA9D3AA93CCD35904808" captionStart="Figure 6" captionStartId="F6" captionText="Figure 6. Fengzhen mengla sp. nov., holotype male (C, D) and paratype female (A, B, E, F) A epigyne, ventral view B vulva, dorsal view C habitus, dorsal view D habitus, lateral view E habitus, dorsal view F habitus, ventral view. Abbreviations: CD = copulatory duct, CO = copulatory opening, FD = fertilization duct, H = hood, SP = spermathecae. Scale bars: 0.20 mm (A, B); 1.00 mm (C-F)." figureDoi="10.3897/zookeys.1165.102672.figure6" httpUri="https://binary.pensoft.net/fig/856762" pageId="0" pageNumber="17">6B</figureCitation>
|
|
; present in
|
|
<taxonomicName id="6A0C257AC80899FC39BD20DAB4C46F22" authorityName="Dankittipakul & Singtripop" authorityYear="2014" class="Arachnida" family="Corinnidae" genus="Allomedmassa" higherTaxonomySource="CoL" kingdom="Animalia" lsidName="Allomedmassa" order="Araneae" pageId="0" pageNumber="17" phylum="Arthropoda" rank="genus">
|
|
<emphasis id="A387BD78419113CF2A4241600C8278CF" italics="true" pageId="0" pageNumber="17">Allomedmassa</emphasis>
|
|
</taxonomicName>
|
|
).
|
|
</paragraph>
|
|
<caption id="AEDBCC66874533B02F16B276BD52060B" doi="10.3897/zookeys.1165.102672.figure5" httpUri="https://binary.pensoft.net/fig/856761" pageId="0" pageNumber="17" start="Figure 5" startId="F5">
|
|
<paragraph id="44CB24754AB0DC773CDF97235260CE82" pageId="0" pageNumber="17">
|
|
<emphasis id="732F801280304AC468D257F2B63DBEAE" bold="true" pageId="0" pageNumber="17">Figure 5.</emphasis>
|
|
<taxonomicName id="68E0A782FDF0BAAD831A3EDFEBD62ABA" authorityName="Lu & Li" authorityYear="2023" class="Arachnida" family="Corinnidae" genus="Fengzhen" higherTaxonomySource="CoL" kingdom="Animalia" lsidName="Fengzhen mengla" order="Araneae" pageId="0" pageNumber="17" phylum="Arthropoda" rank="species" species="mengla">
|
|
<emphasis id="F7709C5CD9F3D0CDE9DC384E66389105" italics="true" pageId="0" pageNumber="17">Fengzhen mengla</emphasis>
|
|
</taxonomicName>
|
|
sp. nov., holotype male
|
|
<emphasis id="4F98B31971E157C21ABC97BFB0D42D99" bold="true" pageId="0" pageNumber="17">A-C</emphasis>
|
|
palp
|
|
<emphasis id="9C550DB835DA8339C819DB27E4396DB6" bold="true" pageId="0" pageNumber="17">A</emphasis>
|
|
prolateral view
|
|
<emphasis id="B5194ADD5E817CAAD4A15951CEE88732" bold="true" pageId="0" pageNumber="17">B</emphasis>
|
|
ventral view
|
|
<emphasis id="E703746693CAA7598385E6F26D273295" bold="true" pageId="0" pageNumber="17">C</emphasis>
|
|
retrolateral view. Abbreviations: E = embolus, PTT = prolateral tibial tubercle, SD = sperm duct, ST = subtegulum, VTA = ventral tibial apophysis. Scale bar: 0.20 mm.
|
|
</paragraph>
|
|
</caption>
|
|
<caption id="EFE6C699ED9C971095D4EB46F59448F5" doi="10.3897/zookeys.1165.102672.figure6" httpUri="https://binary.pensoft.net/fig/856762" pageId="0" pageNumber="17" start="Figure 6" startId="F6">
|
|
<paragraph id="01B5E23CB58B0AF58A4AE743AA963577" pageId="0" pageNumber="17">
|
|
<emphasis id="475282E8CF4A66E82675DDFB09A12C95" bold="true" pageId="0" pageNumber="17">Figure 6.</emphasis>
|
|
<taxonomicName id="4AE4E1939AE5B8587834FDB4C4F18287" authorityName="Lu & Li" authorityYear="2023" class="Arachnida" family="Corinnidae" genus="Fengzhen" higherTaxonomySource="CoL" kingdom="Animalia" lsidName="Fengzhen mengla" order="Araneae" pageId="0" pageNumber="17" phylum="Arthropoda" rank="species" species="mengla">
|
|
<emphasis id="397B16B637F8DB2311A85DAADE983AF2" italics="true" pageId="0" pageNumber="17">Fengzhen mengla</emphasis>
|
|
</taxonomicName>
|
|
sp. nov., holotype male (
|
|
<emphasis id="1F6D9B67425F74FCC747501DECEE6FD4" bold="true" pageId="0" pageNumber="17">C, D</emphasis>
|
|
) and paratype female (
|
|
<emphasis id="D542726D6EE4693E479A42B5FEE4986B" bold="true" pageId="0" pageNumber="17">A, B, E, F</emphasis>
|
|
)
|
|
<emphasis id="3CD060D443B04A669E784F6EE90BBD9D" bold="true" pageId="0" pageNumber="17">A</emphasis>
|
|
epigyne, ventral view
|
|
<emphasis id="8D72D658E2BA5C9054974C6F801F8C2C" bold="true" pageId="0" pageNumber="17">B</emphasis>
|
|
vulva, dorsal view
|
|
<emphasis id="452A85CC0796E9C1B6C7496646B82651" bold="true" pageId="0" pageNumber="17">C</emphasis>
|
|
habitus, dorsal view
|
|
<emphasis id="6EE1B09C52BA03747323C659B456FD3D" bold="true" pageId="0" pageNumber="17">D</emphasis>
|
|
habitus, lateral view
|
|
<emphasis id="01B7B286EB3226D66360FC03B7CDC14F" bold="true" pageId="0" pageNumber="17">E</emphasis>
|
|
habitus, dorsal view
|
|
<emphasis id="117C26E6F75B47184D76998A3BCE8802" bold="true" pageId="0" pageNumber="17">F</emphasis>
|
|
habitus, ventral view. Abbreviations: CD = copulatory duct, CO = copulatory opening, FD = fertilization duct, H = hood, SP = spermathecae. Scale bars: 0.20 mm (
|
|
<emphasis id="9CD7200D3B5012637C472ED4E6616BC7" bold="true" pageId="0" pageNumber="17">A, B</emphasis>
|
|
); 1.00 mm (
|
|
<emphasis id="21BDB083821E7F59F20E75CEC67F7747" bold="true" pageId="0" pageNumber="17">C-F</emphasis>
|
|
).
|
|
</paragraph>
|
|
</caption>
|
|
</subSubSection>
|
|
<subSubSection id="C53C752654F0D2279EA9D05B2517A2C8" pageId="0" pageNumber="17" type="description">
|
|
<paragraph id="C7B8E685E9C1519C740A9BDB393F07AF" pageId="0" pageNumber="17">Description.</paragraph>
|
|
<paragraph id="331BF6F2215CD5C46B766E5E11533359" pageId="0" pageNumber="17">
|
|
Small-sized, non-ant-mimicking spiders (Fig.
|
|
<figureCitation id="2CA9EA1FE28E32F88E43ED079D42AFBE" captionStart="Figure 6" captionStartId="F6" captionText="Figure 6. Fengzhen mengla sp. nov., holotype male (C, D) and paratype female (A, B, E, F) A epigyne, ventral view B vulva, dorsal view C habitus, dorsal view D habitus, lateral view E habitus, dorsal view F habitus, ventral view. Abbreviations: CD = copulatory duct, CO = copulatory opening, FD = fertilization duct, H = hood, SP = spermathecae. Scale bars: 0.20 mm (A, B); 1.00 mm (C-F)." figureDoi="10.3897/zookeys.1165.102672.figure6" httpUri="https://binary.pensoft.net/fig/856762" pageId="0" pageNumber="17">6C-F</figureCitation>
|
|
). Carapace reddish brown to yellowish, obviously convex, highest before fovea, with dark marginal patterns; thoracic region almost round, cephalic region parallel-sided, widest at coxae II, gradually narrowing backwards; radial and cervical grooves indistinct; fovea longitudinal, dark brown. AER almost straight in frontal view, PER procurved in dorsal view; diameters of eyes almost same. MOA almost square. Clypeus height larger than diameter of AME. Chilum present, single, triangular, sclerotized. Chelicerae same color as carapace, with granular protrusions on surface, covered with short setae; with promarginal teeth and retromarginal teeth. Endites longer than wide, subapically with membranous area, apical margin with long, curved setae. Labium wider than long. Sternum shield-shaped, longer than wide. Legs brown to yellowish. Abdomen ovoid, grey; males with dorsal scutum, females without dorsal scutum; venter posteriorly with brown elliptical tracheal spiracle, covered with short, stout spines posteriorly.
|
|
</paragraph>
|
|
<paragraph id="185D62451EF74572DD43AE3468506DAC" pageId="0" pageNumber="17">
|
|
Palpal (Fig.
|
|
<figureCitation id="C810563253D50AB7822785663B04B973" captionStart="Figure 5" captionStartId="F5" captionText="Figure 5. Fengzhen mengla sp. nov., holotype male A-C palp A prolateral view B ventral view C retrolateral view. Abbreviations: E = embolus, PTT = prolateral tibial tubercle, SD = sperm duct, ST = subtegulum, VTA = ventral tibial apophysis. Scale bar: 0.20 mm." figureDoi="10.3897/zookeys.1165.102672.figure5" httpUri="https://binary.pensoft.net/fig/856761" pageId="0" pageNumber="17">5A-C</figureCitation>
|
|
) tibia short, longer than wide, covered with numerous bristles, and with slender spines dorsally; prolateral tibial tubercle triangular; ventral tibial apophysis, located in middle of tibia and spine-shaped. Cymbium long and narrow, with deep furrow ventrally, extending to tip. Tegulum elongate-elliptical, with U-shaped sperm duct. Subtegulum exposed prolaterally. Embolus slender, spine-shaped, and almost straight.
|
|
</paragraph>
|
|
<paragraph id="44D702AC67A5C78B0E61AA039019C865" pageId="0" pageNumber="17">
|
|
Epigynal region (Fig.
|
|
<figureCitation id="5D45F1105B8BB226AB6365678196BA7B" captionStart="Figure 6" captionStartId="F6" captionText="Figure 6. Fengzhen mengla sp. nov., holotype male (C, D) and paratype female (A, B, E, F) A epigyne, ventral view B vulva, dorsal view C habitus, dorsal view D habitus, lateral view E habitus, dorsal view F habitus, ventral view. Abbreviations: CD = copulatory duct, CO = copulatory opening, FD = fertilization duct, H = hood, SP = spermathecae. Scale bars: 0.20 mm (A, B); 1.00 mm (C-F)." figureDoi="10.3897/zookeys.1165.102672.figure6" httpUri="https://binary.pensoft.net/fig/856762" pageId="0" pageNumber="17">6A, B</figureCitation>
|
|
) heavily sclerotized. Epigynal plate round, as wide as long, posteriorly with one membranous, nearly round hood. Vulva with large, elongate-elliptical spermathecae close to each other, pair of fertilization ducts, and with two copulatory ducts converging into one copulatory opening.
|
|
</paragraph>
|
|
</subSubSection>
|
|
<subSubSection id="0788DC2765D5F9E6084A57ED956E20F6" pageId="0" pageNumber="17" type="distribution">
|
|
<paragraph id="D2969374B1064EBC8143EFD79B4FB7EF" pageId="0" pageNumber="17">Distribution.</paragraph>
|
|
<paragraph id="15D4FC9E29393C057545603B9F800606" pageId="0" pageNumber="17">
|
|
China (Yunnan, Fig.
|
|
<figureCitation id="4AECF9A777E2C396FEE1416AD0E302B4" captionStart="Figure 14" captionStartId="F14" captionText="Figure 14. New distribution records of corinnid species from China and Vietnam 1 Allomedmassa tamdao sp. nov. 2 Echinax baisha sp. nov. 3 Fengzhen mengla sp. nov. 4 Medmassa lingshui sp. nov. 5 Peng birmanicus comb. nov. 6 Spinirta shaoguan sp. nov." figureDoi="10.3897/zookeys.1165.102672.figure14" httpUri="https://binary.pensoft.net/fig/856770" pageId="0" pageNumber="17">14</figureCitation>
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).
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</paragraph>
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</subSubSection>
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<subSubSection id="01CB4A038C18A7214D5307721A9DB8F9" pageId="0" pageNumber="17" type="discussion">
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<paragraph id="2AEE73E4D40BB748AB0EA6A61BD9195E" pageId="0" pageNumber="17">Discussion.</paragraph>
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<paragraph id="0873622B9A4950FBD76211601AB9D384" pageId="0" pageNumber="17">
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This new genus
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<taxonomicName id="410B6157EAD1368C97BEC221B6DEBE55" authorityName="Lu & Li" authorityYear="2023" class="Arachnida" family="Corinnidae" genus="Fengzhen" higherTaxonomySource="CoL" kingdom="Animalia" lsidName="Fengzhen" order="Araneae" pageId="0" pageNumber="17" phylum="Arthropoda" rank="genus">
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<emphasis id="F2AAAAE8CFE8EAF9B90BB55089691CB9" italics="true" pageId="0" pageNumber="17">Fengzhen</emphasis>
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</taxonomicName>
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can be easily distinguished from other genera in the family
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<taxonomicName id="7665A47BDD276B8A04CE62135E7D65D5" authorityName="Karsch" authorityYear="1880" class="Arachnida" family="Corinnidae" kingdom="Animalia" lsidName="" order="Araneae" pageId="0" pageNumber="17" phylum="Arthropoda" rank="family">Corinnidae</taxonomicName>
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based on the following two most obvious morphological characteristics: male tibial apophysis located on the ventral surface and female two copulatory ducts converging into one copulatory opening. Morphologically, it is most similar to
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<taxonomicName id="71468D4FEC75FF92F0E3E8411867266C" authorityName="Simon" authorityYear="1887" class="Arachnida" family="Corinnidae" genus="Medmassa" higherTaxonomySource="CoL" kingdom="Animalia" lsidName="Medmassa" order="Araneae" pageId="0" pageNumber="17" phylum="Arthropoda" rank="genus">
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<emphasis id="3330DC2CEB176BB41B0CE9BC69A9D9F4" italics="true" pageId="0" pageNumber="17">Medmassa</emphasis>
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</taxonomicName>
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, with the type species
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<taxonomicName id="645B1C600889C1A06E2A8A4DDB91EE02" authorityName="Lu & Li" authorityYear="2023" class="Arachnida" family="Corinnidae" genus="Fengzhen" higherTaxonomySource="CoL" kingdom="Animalia" lsidName="Fengzhen mengla" order="Araneae" pageId="0" pageNumber="17" phylum="Arthropoda" rank="species" species="mengla">
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<emphasis id="AFB3E85AD4A18AD496730D8A0C8D1239" italics="true" pageId="0" pageNumber="17">Fengzhen mengla</emphasis>
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</taxonomicName>
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sp. nov. being the most similar to
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<taxonomicName id="6A163BF33CCFFD33B7CAE510BFE433E7" lsidName="M. diplogale" pageId="0" pageNumber="17" rank="species" species="diplogale">
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<emphasis id="8502988BB009BC7E2051F728C543C958" italics="true" pageId="0" pageNumber="17">M. diplogale</emphasis>
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</taxonomicName>
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Deeleman-Reinhold, 2001 from Borneo. The male palpal embolus and sperm duct of
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<taxonomicName id="4F870A4F541BF47E6BB0B862AF4DDF45" lsidName="M. diplogale" pageId="0" pageNumber="17" rank="species" species="diplogale">
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<emphasis id="7358F87878109DAE473F9F8C4B26EFFB" italics="true" pageId="0" pageNumber="17">M. diplogale</emphasis>
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</taxonomicName>
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are similar to
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<taxonomicName id="02A37693AAAE0B211908C4A6FB78C5EA" lsidName="F. mengla" pageId="0" pageNumber="17" rank="species" species="mengla">
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<emphasis id="DA5AC258BDA1D9817CFB2CBC255C80D1" italics="true" pageId="0" pageNumber="17">F. mengla</emphasis>
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</taxonomicName>
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sp. nov. but lack a prominent ventral tibial apophysis (
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<bibRefCitation id="1C08605219BF4DACE98CEB7D132C52FF" DOI="https://doi.org/10.1163/9789004475588" author="Deeleman-Reinhold, CL" journalOrPublisher="Brill, Leiden" pageId="0" pageNumber="17" refId="B2" refString="Deeleman-Reinhold, CL, 2001. Forest Spiders of South East Asia: with a revision of the sac and ground spiders (Araneae: Clubionidae, Corinnidae, Liocranidae, Gnaphosidae, Prodidomidae and Trochanterriidae). Brill, Leiden, DOI: https://doi.org/10.1163/9789004475588" title="Forest Spiders of South East Asia: with a revision of the sac and ground spiders (Araneae: Clubionidae, Corinnidae, Liocranidae, Gnaphosidae, Prodidomidae and Trochanterriidae)." url="https://doi.org/10.1163/9789004475588" year="2001">Deeleman-Reinhold 2001</bibRefCitation>
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: figs 544-546). At the same time, the hood on the epigynal plate posteriorly is a common feature of
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<taxonomicName id="5FB2A4F42BE177EA180222F806E74DD1" lsidName="M. diplogale" pageId="0" pageNumber="17" rank="species" species="diplogale">
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<emphasis id="425EE6DBD359E39EC9B40E2FFBB08CD3" italics="true" pageId="0" pageNumber="17">M. diplogale</emphasis>
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</taxonomicName>
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and
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<taxonomicName id="514D2930AE45301C617F846B9E77F0DF" lsidName="F. mengla" pageId="0" pageNumber="17" rank="species" species="mengla">
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<emphasis id="8DDCFC8EA6FCC5B972A35C2F5287DA21" italics="true" pageId="0" pageNumber="17">F. mengla</emphasis>
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</taxonomicName>
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sp. nov., and
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<taxonomicName id="D271514704068365537A3AC72B9CD4AD" lsidName="M. diplogale" pageId="0" pageNumber="17" rank="species" species="diplogale">
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<emphasis id="94A845A23D0C39CFF51C749CAC720C11" italics="true" pageId="0" pageNumber="17">M. diplogale</emphasis>
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</taxonomicName>
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with two obvious copulatory openings (
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<bibRefCitation id="A7E05AEC4D1459313117951C776FF4FE" DOI="https://doi.org/10.1163/9789004475588" author="Deeleman-Reinhold, CL" journalOrPublisher="Brill, Leiden" pageId="0" pageNumber="17" refId="B2" refString="Deeleman-Reinhold, CL, 2001. Forest Spiders of South East Asia: with a revision of the sac and ground spiders (Araneae: Clubionidae, Corinnidae, Liocranidae, Gnaphosidae, Prodidomidae and Trochanterriidae). Brill, Leiden, DOI: https://doi.org/10.1163/9789004475588" title="Forest Spiders of South East Asia: with a revision of the sac and ground spiders (Araneae: Clubionidae, Corinnidae, Liocranidae, Gnaphosidae, Prodidomidae and Trochanterriidae)." url="https://doi.org/10.1163/9789004475588" year="2001">Deeleman-Reinhold 2001</bibRefCitation>
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: figs 553, 554). None of the other females in
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<taxonomicName id="DF12B57B00F41DD45E2DDFF5BA0B08BF" authorityName="Simon" authorityYear="1887" class="Arachnida" family="Corinnidae" genus="Medmassa" higherTaxonomySource="CoL" kingdom="Animalia" lsidName="Medmassa" order="Araneae" pageId="0" pageNumber="17" phylum="Arthropoda" rank="genus">
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<emphasis id="4C21FA35F16CF685E51FDE9920C7F4FC" italics="true" pageId="0" pageNumber="17">Medmassa</emphasis>
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</taxonomicName>
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have hoods. Another important feature that distinguishes
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<taxonomicName id="9ADB81F9F362812B861AE40AB8A0FAAB" authorityName="Lu & Li" authorityYear="2023" class="Arachnida" family="Corinnidae" genus="Fengzhen" higherTaxonomySource="CoL" kingdom="Animalia" lsidName="Fengzhen" order="Araneae" pageId="0" pageNumber="17" phylum="Arthropoda" rank="genus">
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<emphasis id="AC6BEB687935537BA88AA8ED13A61C50" italics="true" pageId="0" pageNumber="17">Fengzhen</emphasis>
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</taxonomicName>
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|
from
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|
<taxonomicName id="0E2A347F01A9A8F533C0BBD4FD090480" authorityName="Simon" authorityYear="1887" class="Arachnida" family="Corinnidae" genus="Medmassa" higherTaxonomySource="CoL" kingdom="Animalia" lsidName="Medmassa" order="Araneae" pageId="0" pageNumber="17" phylum="Arthropoda" rank="genus">
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<emphasis id="06CF72E71C873B502D5415834C4C4B30" italics="true" pageId="0" pageNumber="17">Medmassa</emphasis>
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</taxonomicName>
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|
is that the former has a bulging carapace, while the latter has a flat carapace. Based on the above morphological characteristics, we consider the species from Xishuangbanna, China as a new genus
|
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<taxonomicName id="A7B8CD190E93EB2032DBF741300C6E4E" authorityName="Lu & Li" authorityYear="2023" class="Arachnida" family="Corinnidae" genus="Fengzhen" higherTaxonomySource="CoL" kingdom="Animalia" lsidName="Fengzhen" order="Araneae" pageId="0" pageNumber="17" phylum="Arthropoda" rank="genus">
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<emphasis id="60BE49EB90BD1F88667BAC5B713CC73F" italics="true" pageId="0" pageNumber="17">Fengzhen</emphasis>
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</taxonomicName>
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gen. nov. Due to the specimen being stored at room temperature for more than ten years, DNA extraction is no longer possible, so cladistics analysis is missing in this work. Therefore, the monophyly of
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<taxonomicName id="08649FA30E54172CC5D68ADD2B799626" authorityName="Lu & Li" authorityYear="2023" class="Arachnida" family="Corinnidae" genus="Fengzhen" higherTaxonomySource="CoL" kingdom="Animalia" lsidName="Fengzhen" order="Araneae" pageId="0" pageNumber="17" phylum="Arthropoda" rank="genus">
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<emphasis id="78828538174F54F6CB8E70712470A372" italics="true" pageId="0" pageNumber="17">Fengzhen</emphasis>
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</taxonomicName>
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needs further discussion in future work that include molecular analysis.
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</paragraph>
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</subSubSection>
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</treatment>
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</document> |