295 lines
30 KiB
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295 lines
30 KiB
XML
<document ID-DOI="http://dx.doi.org/10.3897/zookeys.1009.57857" ID-GBIF-Dataset="a9e0f82e-7a5b-4494-aa30-2e77fcc1f4e9" ID-PMC="PMC7813806" ID-Pensoft-Pub="1313-2970-1009-123" ID-Pensoft-UUID="782AEBF1DA175A52A75908053031B979" ID-PubMed="33519257" ID-ZooBank="5CD8C6607CDB4664AF88B79090215BA3" ModsDocID="1313-2970-1009-123" checkinTime="1610662657732" checkinUser="pensoft" docAuthor="Yu, Li, Liu, Fengxiang, Zhang, Zengtao, Li, Daiqin & Xu, Xin" docDate="2021" docId="EE418EA53BEB59669E0645CF8DAC4CFE" docLanguage="en" docName="ZooKeys 1009: 123-138" docOrigin="ZooKeys 1009" docPubDate="2021-01-11" docSource="http://dx.doi.org/10.3897/zookeys.1009.57857" docTitle="Qiongthela dongfang Yu & Liu & Zhang & Li & Xu 2021, sp. nov." docType="treatment" docUuid="6A654737-8B5C-48F0-84F6-BC0C14333BAD" docUuidSource="ZooBank" docVersion="4" id="782AEBF1DA175A52A75908053031B979" lastPageNumber="123" masterDocId="782AEBF1DA175A52A75908053031B979" masterDocTitle="Three new species of the segmented spider genus Qiongthela (Mesothelae, Liphistiidae) from Hainan Island, China" masterLastPageNumber="138" masterPageNumber="123" pageNumber="123" updateTime="1668149676036" updateUser="ExternalLinkService">
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<mods:mods xmlns:mods="http://www.loc.gov/mods/v3">
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<mods:titleInfo>
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<mods:title>Three new species of the segmented spider genus Qiongthela (Mesothelae, Liphistiidae) from Hainan Island, China</mods:title>
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</mods:titleInfo>
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<mods:name type="personal">
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<mods:role>
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<mods:roleTerm>Author</mods:roleTerm>
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</mods:role>
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<mods:namePart>Yu, Li</mods:namePart>
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<mods:affiliation>College of Life Sciences, Hunan Normal University, Changsha, Hunan 410081, China</mods:affiliation>
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</mods:name>
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<mods:name type="personal">
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<mods:role>
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<mods:roleTerm>Author</mods:roleTerm>
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</mods:role>
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<mods:namePart>Liu, Fengxiang</mods:namePart>
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<mods:affiliation>State Key Laboratory of Biocatalysis and Enzyme Engineering, and Centre for Behavioural Ecology and Evolution (CBEE), School of Life Sciences, Hubei University, 368 Youyi Road, Wuhan, Hubei 430062, China</mods:affiliation>
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</mods:name>
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<mods:name type="personal">
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<mods:role>
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<mods:roleTerm>Author</mods:roleTerm>
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</mods:role>
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<mods:namePart>Zhang, Zengtao</mods:namePart>
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<mods:affiliation>State Key Laboratory of Biocatalysis and Enzyme Engineering, and Centre for Behavioural Ecology and Evolution (CBEE), School of Life Sciences, Hubei University, 368 Youyi Road, Wuhan, Hubei 430062, China</mods:affiliation>
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</mods:name>
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<mods:name type="personal">
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<mods:role>
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<mods:roleTerm>Author</mods:roleTerm>
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</mods:role>
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<mods:namePart>Li, Daiqin</mods:namePart>
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<mods:nameIdentifier type="ORCID">https://orcid.org/0000-0001-8269-7734</mods:nameIdentifier>
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<mods:affiliation>Department of Biological Sciences, National University of Singapore, 14 Science Drive 4, Singapore 117543, Singapore</mods:affiliation>
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<mods:nameIdentifier type="email">dbslidq@nus.edu.sg</mods:nameIdentifier>
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</mods:name>
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<mods:name type="personal">
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<mods:role>
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<mods:roleTerm>Author</mods:roleTerm>
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</mods:role>
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<mods:namePart>Xu, Xin</mods:namePart>
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<mods:nameIdentifier type="ORCID">https://orcid.org/0000-0001-5632-6622</mods:nameIdentifier>
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<mods:affiliation>College of Life Sciences, Hunan Normal University, Changsha, Hunan 410081, China & State Key Laboratory of Biocatalysis and Enzyme Engineering, and Centre for Behavioural Ecology and Evolution (CBEE), School of Life Sciences, Hubei University, 368 Youyi Road, Wuhan, Hubei 430062, China</mods:affiliation>
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<mods:nameIdentifier type="email">xuxin_09@163.com</mods:nameIdentifier>
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</mods:name>
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<mods:typeOfResource>text</mods:typeOfResource>
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<mods:relatedItem type="host">
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<mods:titleInfo>
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<mods:title>ZooKeys</mods:title>
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</mods:titleInfo>
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<mods:part>
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<mods:date>2021</mods:date>
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<mods:detail type="pubDate">
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<mods:number>2021-01-11</mods:number>
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</mods:detail>
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<mods:detail type="volume">
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<mods:number>1009</mods:number>
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</mods:detail>
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<mods:extent unit="page">
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<mods:start>123</mods:start>
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<mods:end>138</mods:end>
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</mods:extent>
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</mods:part>
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</mods:relatedItem>
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<mods:location>
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<mods:url>http://dx.doi.org/10.3897/zookeys.1009.57857</mods:url>
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</mods:location>
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<mods:classification>journal article</mods:classification>
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<mods:identifier type="DOI">http://dx.doi.org/10.3897/zookeys.1009.57857</mods:identifier>
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<mods:identifier type="Pensoft-Pub">1313-2970-1009-123</mods:identifier>
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<mods:identifier type="ZooBank">5CD8C6607CDB4664AF88B79090215BA3</mods:identifier>
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<mods:identifier type="Pensoft-UUID">782AEBF1DA175A52A75908053031B979</mods:identifier>
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</mods:mods>
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<treatment ID-GBIF-Taxon="176584322" LSID="urn:lsid:zoobank.org:act:6A654737-8B5C-48F0-84F6-BC0C14333BAD" httpUri="http://treatment.plazi.org/id/EE418EA53BEB59669E0645CF8DAC4CFE" lastPageNumber="123" pageId="0" pageNumber="123">
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<subSubSection pageId="0" pageNumber="123" type="nomenclature">
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<paragraph pageId="0" pageNumber="123">
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<taxonomicName LSID="http://zoobank.org/6A654737-8B5C-48F0-84F6-BC0C14333BAD" authority="Yu & Liu & Zhang & Li & Xu, 2021" authorityName="Yu & Liu & Zhang & Li & Xu" authorityYear="2021" class="Arachnida" family="Liphistiidae" genus="Qiongthela" higherTaxonomySource="CoL" kingdom="Animalia" lsidName="Qiongthela dongfang" order="Araneae" pageId="0" pageNumber="123" phylum="Arthropoda" rank="species" species="dongfang" status="sp. nov.">Qiongthela dongfang</taxonomicName>
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<taxonomicNameLabel pageId="0" pageNumber="123">sp. nov.</taxonomicNameLabel>
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<figureCitation captionStart="Figure 2" captionStartId="F2" captionText="Figure 2. Microhabitat and general somatic morphology of Qiongthela dongfang sp. nov. A microhabitat B, C trapdoor with door closed and open D male (XUX- 2019 - 159, holotype) E female (XUX- 2019 - 157); Scale bars: 2 mm (D, E)." figureDoi="10.3897/zookeys.1009.57857.figure2" httpUri="https://binary.pensoft.net/fig/496166" pageId="0" pageNumber="123">Figures 2</figureCitation>
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<figureCitation captionStart="Figure 3" captionStartId="F3" captionText="Figure 3. Male and female genital anatomy of Qiongthela dongfang sp. nov. A left palp, prolateral view B, E left palp, ventral view C left palp, retrolateral view D left palp, distal view F, G left palp, dorsal view H, I vulva, dorsal view J, K vulva, ventral view A-C, G XUX- 2019 - 159 (holotype) D-F XUX- 2017 - 065 H, J XUX- 2019 - 157 I, K XUX- 2019 - 160; Scale bars: 0.5 mm." figureDoi="10.3897/zookeys.1009.57857.figure3" httpUri="https://binary.pensoft.net/fig/496167" pageId="0" pageNumber="123">, 3</figureCitation>
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</paragraph>
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</subSubSection>
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<subSubSection pageId="0" pageNumber="123" type="type material">
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<paragraph pageId="0" pageNumber="123">Type material.</paragraph>
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<paragraph pageId="0" pageNumber="123">
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<emphasis bold="true" italics="true" pageId="0" pageNumber="123">Holotype</emphasis>
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♂: China, Hainan Province, Dongfang City, between Puguang and the 14th Dongfang Farm,
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<geoCoordinate degrees="19.08" direction="north" orientation="latitude" precision="555" value="19.08">19.08°N</geoCoordinate>
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,
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<geoCoordinate degrees="108.92" direction="east" orientation="longitude" precision="555" value="108.92">108.92°E</geoCoordinate>
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, alt. 160 m, 24 August 2019, D. Li, F.X. Liu, X. Xu and L. Yu leg., XUX-2019-159 (matured on 2 October 2019 at HNU).
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<emphasis bold="true" italics="true" pageId="0" pageNumber="123">Paratypes</emphasis>
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: 3 ♀♀, same data as holotype, XUX-2019-156, 157, 160; 1 ♂, same locality as holotype, 5 August 2017, D. Li, F.X. Liu, Z.T. Zhang and X. Xu leg., XUX-2017-065 (♂ matured on 20 October 2018 at HNU).
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</paragraph>
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</subSubSection>
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<subSubSection pageId="0" pageNumber="123" type="diagnosis">
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<paragraph pageId="0" pageNumber="123">Diagnosis.</paragraph>
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<paragraph pageId="0" pageNumber="123">
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Males of
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<taxonomicName class="Arachnida" higherTaxonomySource="GBIF,CoL" kingdom="Animalia" lsidName="Q. dongfang" order="Araneae" pageId="0" pageNumber="123" phylum="Arthropoda" rank="species" species="dongfang">
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<emphasis italics="true" pageId="0" pageNumber="123">Q. dongfang</emphasis>
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</taxonomicName>
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sp. nov. resemble those of
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<taxonomicName class="Arachnida" higherTaxonomySource="GBIF,CoL" kingdom="Animalia" lsidName="Q. jianfeng" order="Araneae" pageId="0" pageNumber="123" phylum="Arthropoda" rank="species" species="jianfeng">
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<emphasis italics="true" pageId="0" pageNumber="123">Q. jianfeng</emphasis>
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</taxonomicName>
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, but can be distinguished from the latter by the tegular marginal apophysis with a pointed, sharp apex (Fig.
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<figureCitation captionStart="Figure 3" captionStartId="F3" captionText="Figure 3. Male and female genital anatomy of Qiongthela dongfang sp. nov. A left palp, prolateral view B, E left palp, ventral view C left palp, retrolateral view D left palp, distal view F, G left palp, dorsal view H, I vulva, dorsal view J, K vulva, ventral view A-C, G XUX- 2019 - 159 (holotype) D-F XUX- 2017 - 065 H, J XUX- 2019 - 157 I, K XUX- 2019 - 160; Scale bars: 0.5 mm." figureDoi="10.3897/zookeys.1009.57857.figure3" httpUri="https://binary.pensoft.net/fig/496167" pageId="0" pageNumber="123">3D, E, G</figureCitation>
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) and the tegular terminal apophysis with a hook-like apex (Fig.
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<figureCitation captionStart="Figure 3" captionStartId="F3" captionText="Figure 3. Male and female genital anatomy of Qiongthela dongfang sp. nov. A left palp, prolateral view B, E left palp, ventral view C left palp, retrolateral view D left palp, distal view F, G left palp, dorsal view H, I vulva, dorsal view J, K vulva, ventral view A-C, G XUX- 2019 - 159 (holotype) D-F XUX- 2017 - 065 H, J XUX- 2019 - 157 I, K XUX- 2019 - 160; Scale bars: 0.5 mm." figureDoi="10.3897/zookeys.1009.57857.figure3" httpUri="https://binary.pensoft.net/fig/496167" pageId="0" pageNumber="123">3A, B</figureCitation>
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); from those of the rest of
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<taxonomicName authorityName="Xu & Kuntner" authorityYear="2015" class="Arachnida" family="Liphistiidae" genus="Qiongthela" higherTaxonomySource="CoL" kingdom="Animalia" lsidName="Qiongthela" order="Araneae" pageId="0" pageNumber="123" phylum="Arthropoda" rank="genus">
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<emphasis italics="true" pageId="0" pageNumber="123">Qiongthela</emphasis>
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</taxonomicName>
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species by the conductor base with a semioval apophysis ventrally (Fig.
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<figureCitation captionStart="Figure 3" captionStartId="F3" captionText="Figure 3. Male and female genital anatomy of Qiongthela dongfang sp. nov. A left palp, prolateral view B, E left palp, ventral view C left palp, retrolateral view D left palp, distal view F, G left palp, dorsal view H, I vulva, dorsal view J, K vulva, ventral view A-C, G XUX- 2019 - 159 (holotype) D-F XUX- 2017 - 065 H, J XUX- 2019 - 157 I, K XUX- 2019 - 160; Scale bars: 0.5 mm." figureDoi="10.3897/zookeys.1009.57857.figure3" httpUri="https://binary.pensoft.net/fig/496167" pageId="0" pageNumber="123">3E</figureCitation>
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). Females of
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<taxonomicName class="Arachnida" higherTaxonomySource="GBIF,CoL" kingdom="Animalia" lsidName="Q. dongfang" order="Araneae" pageId="0" pageNumber="123" phylum="Arthropoda" rank="species" species="dongfang">
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<emphasis italics="true" pageId="0" pageNumber="123">Q. dongfang</emphasis>
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</taxonomicName>
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sp. nov. differ from those of
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<taxonomicName class="Arachnida" higherTaxonomySource="GBIF,CoL" kingdom="Animalia" lsidName="Q. bawang" order="Araneae" pageId="0" pageNumber="123" phylum="Arthropoda" rank="species" species="bawang">
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<emphasis italics="true" pageId="0" pageNumber="123">Q. bawang</emphasis>
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</taxonomicName>
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and
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<taxonomicName class="Arachnida" higherTaxonomySource="GBIF,CoL" kingdom="Animalia" lsidName="Q. qiongzhong" order="Araneae" pageId="0" pageNumber="123" phylum="Arthropoda" rank="species" species="qiongzhong">
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<emphasis italics="true" pageId="0" pageNumber="123">Q. qiongzhong</emphasis>
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</taxonomicName>
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by the receptacular clusters all similar in size and with short genital stalks (Fig.
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<figureCitation captionStart="Figure 3" captionStartId="F3" captionText="Figure 3. Male and female genital anatomy of Qiongthela dongfang sp. nov. A left palp, prolateral view B, E left palp, ventral view C left palp, retrolateral view D left palp, distal view F, G left palp, dorsal view H, I vulva, dorsal view J, K vulva, ventral view A-C, G XUX- 2019 - 159 (holotype) D-F XUX- 2017 - 065 H, J XUX- 2019 - 157 I, K XUX- 2019 - 160; Scale bars: 0.5 mm." figureDoi="10.3897/zookeys.1009.57857.figure3" httpUri="https://binary.pensoft.net/fig/496167" pageId="0" pageNumber="123">3H-K</figureCitation>
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); from those of
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<taxonomicName class="Arachnida" higherTaxonomySource="GBIF,CoL" kingdom="Animalia" lsidName="Q. nankai" order="Araneae" pageId="0" pageNumber="123" phylum="Arthropoda" rank="species" species="nankai">
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<emphasis italics="true" pageId="0" pageNumber="123">Q. nankai</emphasis>
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</taxonomicName>
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sp. nov. by the bases of middle receptacular clusters separated from each other (Fig.
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<figureCitation captionStart="Figure 3" captionStartId="F3" captionText="Figure 3. Male and female genital anatomy of Qiongthela dongfang sp. nov. A left palp, prolateral view B, E left palp, ventral view C left palp, retrolateral view D left palp, distal view F, G left palp, dorsal view H, I vulva, dorsal view J, K vulva, ventral view A-C, G XUX- 2019 - 159 (holotype) D-F XUX- 2017 - 065 H, J XUX- 2019 - 157 I, K XUX- 2019 - 160; Scale bars: 0.5 mm." figureDoi="10.3897/zookeys.1009.57857.figure3" httpUri="https://binary.pensoft.net/fig/496167" pageId="0" pageNumber="123">3H-K</figureCitation>
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); from those of the rest of
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<taxonomicName authorityName="Xu & Kuntner" authorityYear="2015" class="Arachnida" family="Liphistiidae" genus="Qiongthela" higherTaxonomySource="CoL" kingdom="Animalia" lsidName="Qiongthela" order="Araneae" pageId="0" pageNumber="123" phylum="Arthropoda" rank="genus">
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<emphasis italics="true" pageId="0" pageNumber="123">Qiongthela</emphasis>
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</taxonomicName>
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species by the two paired receptacular clusters separated from each other, and situated along the anterior margin of the bursa copulatrix and all similar in size (Fig.
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<figureCitation captionStart="Figure 3" captionStartId="F3" captionText="Figure 3. Male and female genital anatomy of Qiongthela dongfang sp. nov. A left palp, prolateral view B, E left palp, ventral view C left palp, retrolateral view D left palp, distal view F, G left palp, dorsal view H, I vulva, dorsal view J, K vulva, ventral view A-C, G XUX- 2019 - 159 (holotype) D-F XUX- 2017 - 065 H, J XUX- 2019 - 157 I, K XUX- 2019 - 160; Scale bars: 0.5 mm." figureDoi="10.3897/zookeys.1009.57857.figure3" httpUri="https://binary.pensoft.net/fig/496167" pageId="0" pageNumber="123">3H-K</figureCitation>
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).
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</paragraph>
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</subSubSection>
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<subSubSection pageId="0" pageNumber="123" type="description">
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<paragraph pageId="0" pageNumber="123">Description.</paragraph>
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<paragraph pageId="0" pageNumber="123">
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<emphasis bold="true" pageId="0" pageNumber="123">Male</emphasis>
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(holotype, Fig.
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<figureCitation captionStart="Figure 2" captionStartId="F2" captionText="Figure 2. Microhabitat and general somatic morphology of Qiongthela dongfang sp. nov. A microhabitat B, C trapdoor with door closed and open D male (XUX- 2019 - 159, holotype) E female (XUX- 2019 - 157); Scale bars: 2 mm (D, E)." figureDoi="10.3897/zookeys.1009.57857.figure2" httpUri="https://binary.pensoft.net/fig/496166" pageId="0" pageNumber="123">2D</figureCitation>
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). Carapace light brown; opisthosoma brown, with 12 dark brown tergites, close to each other, the first 2-7 larger than the others, and the fourth largest; sternum narrow, much longer than wide; a few fine pointed hairs running over the ocular area; chelicerae with promargin of cheliceral groove bearing 8 denticles; legs with firm hairs and spines; 7 spinnerets. Measurements: BL 10.89, CL 5.35, CW 4.85, OL 5.26, OW 3.56; ALE> PLE> PME> AME; leg I 16.22 (4.82 + 1.45 + 3.59 + 4.33 + 2.03), leg II 15.90 (4.48 + 1.30 + 3.58 + 4.37 + 2.17), leg III 15.34 (3.83 + 1.08 + 3.25 + 4.63 + 2.55), leg IV 20.64 (4.95 + 1.10 + 4.43 + 7.00 + 3.16).
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</paragraph>
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<caption doi="10.3897/zookeys.1009.57857.figure2" httpUri="https://binary.pensoft.net/fig/496166" pageId="0" pageNumber="123" start="Figure 2" startId="F2">
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<paragraph pageId="0" pageNumber="123">
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<emphasis bold="true" pageId="0" pageNumber="123">Figure 2.</emphasis>
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Microhabitat and general somatic morphology of
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<taxonomicName authorityName="Yu & Liu & Zhang & Li & Xu" authorityYear="2021" class="Arachnida" family="Liphistiidae" genus="Qiongthela" higherTaxonomySource="CoL" kingdom="Animalia" lsidName="Qiongthela dongfang" order="Araneae" pageId="0" pageNumber="123" phylum="Arthropoda" rank="species" species="dongfang">
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<emphasis italics="true" pageId="0" pageNumber="123">Qiongthela dongfang</emphasis>
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</taxonomicName>
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sp. nov.
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<emphasis bold="true" pageId="0" pageNumber="123">A</emphasis>
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microhabitat
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<emphasis bold="true" pageId="0" pageNumber="123">B, C</emphasis>
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trapdoor with door closed and open
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<emphasis bold="true" pageId="0" pageNumber="123">D</emphasis>
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male (XUX-2019-159, holotype)
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<emphasis bold="true" pageId="0" pageNumber="123">E</emphasis>
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female (XUX-2019-157); Scale bars: 2 mm (
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<emphasis bold="true" pageId="0" pageNumber="123">D, E</emphasis>
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).
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</paragraph>
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</caption>
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<paragraph pageId="0" pageNumber="123">
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<emphasis bold="true" pageId="0" pageNumber="123">
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<emphasis italics="true" pageId="0" pageNumber="123">Palp</emphasis>
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.
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</emphasis>
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Cymbium with a short projection dorsally (Fig.
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<figureCitation captionStart="Figure 3" captionStartId="F3" captionText="Figure 3. Male and female genital anatomy of Qiongthela dongfang sp. nov. A left palp, prolateral view B, E left palp, ventral view C left palp, retrolateral view D left palp, distal view F, G left palp, dorsal view H, I vulva, dorsal view J, K vulva, ventral view A-C, G XUX- 2019 - 159 (holotype) D-F XUX- 2017 - 065 H, J XUX- 2019 - 157 I, K XUX- 2019 - 160; Scale bars: 0.5 mm." figureDoi="10.3897/zookeys.1009.57857.figure3" httpUri="https://binary.pensoft.net/fig/496167" pageId="0" pageNumber="123">3G</figureCitation>
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); paracymbium unpigmented and unsclerotised prolaterally, with numerous setae at the tip (Fig.
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<figureCitation captionStart="Figure 3" captionStartId="F3" captionText="Figure 3. Male and female genital anatomy of Qiongthela dongfang sp. nov. A left palp, prolateral view B, E left palp, ventral view C left palp, retrolateral view D left palp, distal view F, G left palp, dorsal view H, I vulva, dorsal view J, K vulva, ventral view A-C, G XUX- 2019 - 159 (holotype) D-F XUX- 2017 - 065 H, J XUX- 2019 - 157 I, K XUX- 2019 - 160; Scale bars: 0.5 mm." figureDoi="10.3897/zookeys.1009.57857.figure3" httpUri="https://binary.pensoft.net/fig/496167" pageId="0" pageNumber="123">3A-C</figureCitation>
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). Contrategulum with two edges distally: the inner one finely dentate, the outer one sharp, semi-translucent (Fig.
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<figureCitation captionStart="Figure 3" captionStartId="F3" captionText="Figure 3. Male and female genital anatomy of Qiongthela dongfang sp. nov. A left palp, prolateral view B, E left palp, ventral view C left palp, retrolateral view D left palp, distal view F, G left palp, dorsal view H, I vulva, dorsal view J, K vulva, ventral view A-C, G XUX- 2019 - 159 (holotype) D-F XUX- 2017 - 065 H, J XUX- 2019 - 157 I, K XUX- 2019 - 160; Scale bars: 0.5 mm." figureDoi="10.3897/zookeys.1009.57857.figure3" httpUri="https://binary.pensoft.net/fig/496167" pageId="0" pageNumber="123">3D-F</figureCitation>
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). Marginal apophysis of the tegulum long, pointed, wide basally, with a sharp apex (Fig.
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<figureCitation captionStart="Figure 3" captionStartId="F3" captionText="Figure 3. Male and female genital anatomy of Qiongthela dongfang sp. nov. A left palp, prolateral view B, E left palp, ventral view C left palp, retrolateral view D left palp, distal view F, G left palp, dorsal view H, I vulva, dorsal view J, K vulva, ventral view A-C, G XUX- 2019 - 159 (holotype) D-F XUX- 2017 - 065 H, J XUX- 2019 - 157 I, K XUX- 2019 - 160; Scale bars: 0.5 mm." figureDoi="10.3897/zookeys.1009.57857.figure3" httpUri="https://binary.pensoft.net/fig/496167" pageId="0" pageNumber="123">3D</figureCitation>
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), proximally-directed terminal apophysis of tegulum with several denticles, narrowing to a hooked apex (Fig.
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<figureCitation captionStart="Figure 3" captionStartId="F3" captionText="Figure 3. Male and female genital anatomy of Qiongthela dongfang sp. nov. A left palp, prolateral view B, E left palp, ventral view C left palp, retrolateral view D left palp, distal view F, G left palp, dorsal view H, I vulva, dorsal view J, K vulva, ventral view A-C, G XUX- 2019 - 159 (holotype) D-F XUX- 2017 - 065 H, J XUX- 2019 - 157 I, K XUX- 2019 - 160; Scale bars: 0.5 mm." figureDoi="10.3897/zookeys.1009.57857.figure3" httpUri="https://binary.pensoft.net/fig/496167" pageId="0" pageNumber="123">3A, B, E</figureCitation>
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). Conductor situated ventro-proximally on the embolus, basal portion fused with the embolus and forming a semioval apophysis ventrally, distal portion free, narrowing to a slightly bent apex (Fig.
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<figureCitation captionStart="Figure 3" captionStartId="F3" captionText="Figure 3. Male and female genital anatomy of Qiongthela dongfang sp. nov. A left palp, prolateral view B, E left palp, ventral view C left palp, retrolateral view D left palp, distal view F, G left palp, dorsal view H, I vulva, dorsal view J, K vulva, ventral view A-C, G XUX- 2019 - 159 (holotype) D-F XUX- 2017 - 065 H, J XUX- 2019 - 157 I, K XUX- 2019 - 160; Scale bars: 0.5 mm." figureDoi="10.3897/zookeys.1009.57857.figure3" httpUri="https://binary.pensoft.net/fig/496167" pageId="0" pageNumber="123">3A, B, E</figureCitation>
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). Embolus largely sclerotised, with a wide, flat opening of the sperm duct distally (Fig.
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<figureCitation captionStart="Figure 3" captionStartId="F3" captionText="Figure 3. Male and female genital anatomy of Qiongthela dongfang sp. nov. A left palp, prolateral view B, E left palp, ventral view C left palp, retrolateral view D left palp, distal view F, G left palp, dorsal view H, I vulva, dorsal view J, K vulva, ventral view A-C, G XUX- 2019 - 159 (holotype) D-F XUX- 2017 - 065 H, J XUX- 2019 - 157 I, K XUX- 2019 - 160; Scale bars: 0.5 mm." figureDoi="10.3897/zookeys.1009.57857.figure3" httpUri="https://binary.pensoft.net/fig/496167" pageId="0" pageNumber="123">3B, C, E</figureCitation>
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).
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</paragraph>
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<caption doi="10.3897/zookeys.1009.57857.figure3" httpUri="https://binary.pensoft.net/fig/496167" pageId="0" pageNumber="123" start="Figure 3" startId="F3">
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<paragraph pageId="0" pageNumber="123">
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<emphasis bold="true" pageId="0" pageNumber="123">Figure 3.</emphasis>
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Male and female genital anatomy of
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<taxonomicName authorityName="Yu & Liu & Zhang & Li & Xu" authorityYear="2021" class="Arachnida" family="Liphistiidae" genus="Qiongthela" higherTaxonomySource="CoL" kingdom="Animalia" lsidName="Qiongthela dongfang" order="Araneae" pageId="0" pageNumber="123" phylum="Arthropoda" rank="species" species="dongfang">
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<emphasis italics="true" pageId="0" pageNumber="123">Qiongthela dongfang</emphasis>
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</taxonomicName>
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sp. nov.
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<emphasis bold="true" pageId="0" pageNumber="123">A</emphasis>
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left palp, prolateral view
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<emphasis bold="true" pageId="0" pageNumber="123">B, E</emphasis>
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left palp, ventral view
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<emphasis bold="true" pageId="0" pageNumber="123">C</emphasis>
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left palp, retrolateral view
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<emphasis bold="true" pageId="0" pageNumber="123">D</emphasis>
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left palp, distal view
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<emphasis bold="true" pageId="0" pageNumber="123">F, G</emphasis>
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left palp, dorsal view
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<emphasis bold="true" pageId="0" pageNumber="123">H, I</emphasis>
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vulva, dorsal view
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<emphasis bold="true" pageId="0" pageNumber="123">J, K</emphasis>
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vulva, ventral view
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<emphasis bold="true" pageId="0" pageNumber="123">A-C, G</emphasis>
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XUX-2019-159 (holotype)
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<emphasis bold="true" pageId="0" pageNumber="123">D-F</emphasis>
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XUX-2017-065
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<emphasis bold="true" pageId="0" pageNumber="123">H, J</emphasis>
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XUX-2019-157
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<emphasis bold="true" pageId="0" pageNumber="123">I, K</emphasis>
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XUX-2019-160; Scale bars: 0.5 mm.
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</paragraph>
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</caption>
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<paragraph pageId="0" pageNumber="123">
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<emphasis bold="true" pageId="0" pageNumber="123">Female</emphasis>
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(Fig.
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<figureCitation captionStart="Figure 2" captionStartId="F2" captionText="Figure 2. Microhabitat and general somatic morphology of Qiongthela dongfang sp. nov. A microhabitat B, C trapdoor with door closed and open D male (XUX- 2019 - 159, holotype) E female (XUX- 2019 - 157); Scale bars: 2 mm (D, E)." figureDoi="10.3897/zookeys.1009.57857.figure2" httpUri="https://binary.pensoft.net/fig/496166" pageId="0" pageNumber="123">2E</figureCitation>
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). Carapace reddish brown; opisthosoma brown, with 12 light brown tergites, close to each other, the first 2-7 larger than the others, and the fourth largest; sternum narrow, much longer than wide; a few fine pointed hairs running over the ocular area; chelicerae robust with promargin of cheliceral groove containing 10 denticles of variable size; legs with firm hairs and spines; 7 spinnerets. Measurements: BL 17.47, CL 8.25, CW 6.78, OL 8.36, OW 6.43; ALE> PLE> PME> AME; palp 11.01 (3.66 + 1.40 + 2.81 + 3.14), leg I 15.16 (4.87 + 1.89 + 3.54 + 3.07 + 1.79), leg II 14.86 (4.78 + 1.85 + 3.20 + 3.15 + 1.88), leg III 15.37 (4.37 + 1.94 + 3.04 + 3.74 + 2.28), leg IV 22.99 (6.70 + 2.58 + 4.55 + 6.06 + 3.10).
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</paragraph>
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<paragraph pageId="0" pageNumber="123">
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<emphasis bold="true" pageId="0" pageNumber="123">
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<emphasis italics="true" pageId="0" pageNumber="123">Female genitalia</emphasis>
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.
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</emphasis>
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Two pairs of similar-sized receptacular clusters along the anterior margin of the bursa copulatrix, with short genital stalks (Fig.
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<figureCitation captionStart="Figure 3" captionStartId="F3" captionText="Figure 3. Male and female genital anatomy of Qiongthela dongfang sp. nov. A left palp, prolateral view B, E left palp, ventral view C left palp, retrolateral view D left palp, distal view F, G left palp, dorsal view H, I vulva, dorsal view J, K vulva, ventral view A-C, G XUX- 2019 - 159 (holotype) D-F XUX- 2017 - 065 H, J XUX- 2019 - 157 I, K XUX- 2019 - 160; Scale bars: 0.5 mm." figureDoi="10.3897/zookeys.1009.57857.figure3" httpUri="https://binary.pensoft.net/fig/496167" pageId="0" pageNumber="123">3H-K</figureCitation>
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).
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</paragraph>
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</subSubSection>
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<subSubSection pageId="0" pageNumber="123" type="variation">
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<paragraph pageId="0" pageNumber="123">Variation.</paragraph>
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<paragraph pageId="0" pageNumber="123">
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Males and females vary in body size. Range of measurements in males (
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<emphasis italics="true" pageId="0" pageNumber="123">N</emphasis>
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= 2): BL 10.89-14.76, CL 5.35-7.20, CW 4.85-6.50, OL 5.26-7.18, OW 3.56-4.58; in females (
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<emphasis italics="true" pageId="0" pageNumber="123">N</emphasis>
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= 3): BL 12.63-17.47, CL 6.00-8.25, CW 5.46-6.78, OL 6.19-8.36, OW 4.93-6.43.
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</paragraph>
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</subSubSection>
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<subSubSection pageId="0" pageNumber="123" type="etymology">
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<paragraph pageId="0" pageNumber="123">Etymology.</paragraph>
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<paragraph pageId="0" pageNumber="123">The species epithet, a noun in apposition, refers to the type locality.</paragraph>
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</subSubSection>
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<subSubSection pageId="0" pageNumber="123" type="distribution">
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<paragraph pageId="0" pageNumber="123">Distribution.</paragraph>
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<paragraph pageId="0" pageNumber="123">Hainan (Dongfang), China</paragraph>
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</subSubSection>
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<subSubSection pageId="0" pageNumber="123" type="genbank accession number">
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<paragraph pageId="0" pageNumber="123">GenBank accession number.</paragraph>
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<paragraph pageId="0" pageNumber="123">XUX-2019-159: MT900751.</paragraph>
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</subSubSection>
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<subSubSection pageId="0" pageNumber="123" type="remarks">
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<paragraph pageId="0" pageNumber="123">Remarks.</paragraph>
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<paragraph pageId="0" pageNumber="123">
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The maximum and mean intraspecific genetic distances of
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<taxonomicName class="Arachnida" higherTaxonomySource="GBIF,CoL" kingdom="Animalia" lsidName="Q. dongfang" order="Araneae" pageId="0" pageNumber="123" phylum="Arthropoda" rank="species" species="dongfang">
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<emphasis italics="true" pageId="0" pageNumber="123">Q. dongfang</emphasis>
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</taxonomicName>
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sp. nov. are 0.3% and 0.2% based on Kimura 2-parameter (K2P) model, respectively (
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<emphasis italics="true" pageId="0" pageNumber="123">N</emphasis>
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= 5). We calculated the interspecific genetic distance between the holotypes of the two closest species. The genetic distances between
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<taxonomicName class="Arachnida" higherTaxonomySource="GBIF,CoL" kingdom="Animalia" lsidName="Q. dongfang" order="Araneae" pageId="0" pageNumber="123" phylum="Arthropoda" rank="species" species="dongfang">
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<emphasis italics="true" pageId="0" pageNumber="123">Q. dongfang</emphasis>
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</taxonomicName>
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sp. nov. and
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<taxonomicName class="Arachnida" higherTaxonomySource="GBIF,CoL" kingdom="Animalia" lsidName="Q. jianfeng" order="Araneae" pageId="0" pageNumber="123" phylum="Arthropoda" rank="species" species="jianfeng">
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<emphasis italics="true" pageId="0" pageNumber="123">Q. jianfeng</emphasis>
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</taxonomicName>
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(GenBank accession code: KP229838 (paratype); we used the sequence of paratype because the DNA barcodes of the holotype and paratype are identical;
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<bibRefCitation DOI="https://doi.org/10.3897/zookeys.714.19858" author="Xu, X" journalOrPublisher="ZooKeys" pageId="0" pageNumber="123" pagination="1 - 11" refId="B9" refString="Xu, X, Liu, FX, Kuntner, M, Li, D, 2017. Four new species of the primitively segmented spider genus Qiongthela from Hainan island, China (Mesothelae, Liphistiidae). ZooKeys 714: 1 - 11, DOI: https://doi.org/10.3897/zookeys.714.19858" title="Four new species of the primitively segmented spider genus Qiongthela from Hainan island, China (Mesothelae, Liphistiidae)." url="https://doi.org/10.3897/zookeys.714.19858" volume="714" year="2017">Xu et al. 2017</bibRefCitation>
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),
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<taxonomicName class="Arachnida" higherTaxonomySource="GBIF,CoL" kingdom="Animalia" lsidName="Q. nankai" order="Araneae" pageId="0" pageNumber="123" phylum="Arthropoda" rank="species" species="nankai">
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<emphasis italics="true" pageId="0" pageNumber="123">Q. nankai</emphasis>
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</taxonomicName>
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sp. nov., and
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<taxonomicName class="Arachnida" higherTaxonomySource="GBIF,CoL" kingdom="Animalia" lsidName="Q. yalin" order="Araneae" pageId="0" pageNumber="123" phylum="Arthropoda" rank="species" species="yalin">
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<emphasis italics="true" pageId="0" pageNumber="123">Q. yalin</emphasis>
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</taxonomicName>
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sp. nov. are 7.7%, 15.7%, and 9.1% based on K2P, respectively.
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</paragraph>
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</subSubSection>
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</treatment>
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</document> |