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167 lines
16 KiB
XML
<document ID-DOI="http://dx.doi.org/10.3897/zookeys.512.9989" ID-GBIF-Dataset="b7807c9d-a292-4695-87ce-ecf6d0dd7d69" ID-PMC="PMC4523751" ID-Pensoft-Pub="1313-2970-512-1" ID-PubMed="26257557" ID-ZBK="61A24AAF994744FC893AA31211E86682" ModsDocAuthor="" ModsDocDate="2015" ModsDocID="1313-2970-512-1" ModsDocOrigin="ZooKeys 512" ModsDocTitle="Five new Platocoelotes species (Araneae, Agelenidae) from caves in southern China" checkinTime="1451244164923" checkinUser="pensoft" docAuthor="Chen, Lu, Li, Shuqiang & Zhao, Zhe" docDate="2015" docId="6EACFEB53013712FAB6B1B22C3D260ED" docLanguage="en" docName="ZooKeys 512: 1-18" docOrigin="ZooKeys 512" docSource="http://dx.doi.org/10.3897/zookeys.512.9989" docTitle="Platocoelotes xianwuensis Chen & Li, sp. n." docType="treatment" docUuid="BC80792A-D0A5-46A8-A86D-F58263B3315B" docUuidSource="ZooBank" docVersion="4" lastPageNumber="10" masterDocId="C5745A37667B5D15FFF70E2B7939FFC7" masterDocTitle="Five new Platocoelotes species (Araneae, Agelenidae) from caves in southern China" masterLastPageNumber="18" masterPageNumber="1" pageNumber="8" updateTime="1668160490563" 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>Five new Platocoelotes species (Araneae, Agelenidae) from caves in southern 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>Chen, Lu</mods:namePart>
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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, Shuqiang</mods:namePart>
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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>Zhao, Zhe</mods:namePart>
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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>2015</mods:date>
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<mods:detail type="volume">
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<mods:number>512</mods:number>
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</mods:detail>
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<mods:extent unit="page">
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<mods:start>1</mods:start>
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<mods:end>18</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.512.9989</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.512.9989</mods:identifier>
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<mods:identifier type="Pensoft-Pub">1313-2970-512-1</mods:identifier>
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<mods:identifier type="ZBK">61A24AAF994744FC893AA31211E86682</mods:identifier>
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<mods:identifier type="ZooBank">61A24AAF994744FC893AA31211E86682</mods:identifier>
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</mods:mods>
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<treatment ID-GBIF-Taxon="152060611" LSID="urn:lsid:zoobank.org:act:BC80792A-D0A5-46A8-A86D-F58263B3315B" httpUri="http://treatment.plazi.org/id/6EACFEB53013712FAB6B1B22C3D260ED" lastPageId="9" lastPageNumber="10" pageId="7" pageNumber="8">
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<subSubSection pageId="7" pageNumber="8" type="multiple">
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<paragraph pageId="7" pageNumber="8">Taxon classification Animalia Araneae Agelenidae</paragraph>
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</subSubSection>
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<subSubSection pageId="7" pageNumber="8" type="nomenclature">
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<paragraph pageId="7" pageNumber="8">
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<taxonomicName LSID="http://zoobank.org/BC80792A-D0A5-46A8-A86D-F58263B3315B" authority="Chen & Li" class="Arachnida" family="Agelenidae" genus="Platocoelotes" higherTaxonomySource="CoL" kingdom="Animalia" lsidName="Platocoelotes xianwuensis" order="Araneae" pageId="7" pageNumber="8" phylum="Arthropoda" rank="species" species="xianwuensis">Platocoelotes xianwuensis Chen & Li</taxonomicName>
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<taxonomicNameLabel pageId="7" pageNumber="8">sp. n.</taxonomicNameLabel>
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Figs 9, 10, 11
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</paragraph>
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</subSubSection>
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<subSubSection pageId="7" pageNumber="8" type="type material">
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<paragraph pageId="7" pageNumber="8">Type material.</paragraph>
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<paragraph pageId="7" pageNumber="8">
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Holotype ♂: China: Hubei: Enshi Prefecture: Xuanen County: Zhushan Town, Park, Xiejiaba Village, Xianwu Cave,
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<geoCoordinate direction="north" orientation="latitude" precision="15" value="29.951668">N29°57'06"</geoCoordinate>
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,
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<geoCoordinate direction="east" orientation="longitude" precision="15" value="109.49694">E109°29'49"</geoCoordinate>
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, elevation 853 m., 14.XII.2014, Y.C. Li and Z.G. Chen. Paratypes: 16♀5♂, same data as holotype; 1♀, China: Hubei: Enshi Prefecture: Xuanen County: Zhushan Town, Park, Xiejiaba Village, Xianwu Cave,
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<geoCoordinate direction="north" orientation="latitude" precision="15" value="29.951668">N29°57'06"</geoCoordinate>
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,
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<geoCoordinate direction="east" orientation="longitude" precision="15" value="109.49694">E109°29'49"</geoCoordinate>
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, elevation 853 m., 18.I.2014, Y.C. Li and J.C. Liu.
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</paragraph>
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</subSubSection>
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<subSubSection pageId="7" pageNumber="8" type="etymology">
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<paragraph pageId="7" pageNumber="8">Etymology.</paragraph>
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<paragraph pageId="7" pageNumber="8">The specific name refers to the type locality; adjective.</paragraph>
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</subSubSection>
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<subSubSection lastPageId="8" lastPageNumber="9" pageId="7" pageNumber="8" type="diagnosis">
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<paragraph pageId="7" pageNumber="8">Diagnosis.</paragraph>
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<paragraph lastPageId="8" lastPageNumber="9" pageId="7" pageNumber="8">
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The male can be distinguished from all other
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<taxonomicName class="Arachnida" family="Agelenidae" genus="Platocoelotes" higherTaxonomySource="CoL" kingdom="Animalia" lsidName="Platocoelotes" order="Araneae" pageId="7" pageNumber="8" phylum="Arthropoda" rank="genus">Platocoelotes</taxonomicName>
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species, except
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<taxonomicName class="Arachnida" family="Agelenidae" genus="Platocoelotes" higherTaxonomySource="CoL" kingdom="Animalia" lsidName="Platocoelotes icohamatoides" order="Araneae" pageId="7" pageNumber="8" phylum="Arthropoda" rank="species" species="icohamatoides">Platocoelotes icohamatoides</taxonomicName>
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Peng & Wang, 1997,
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<taxonomicName class="Arachnida" family="Agelenidae" genus="Platocoelotes" higherTaxonomySource="CoL" kingdom="Animalia" lsidName="Platocoelotes impletus" order="Araneae" pageId="7" pageNumber="8" phylum="Arthropoda" rank="species" species="impletus">Platocoelotes impletus</taxonomicName>
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Peng & Wang, 1997,
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<taxonomicName class="Arachnida" family="Agelenidae" genus="Platocoelotes" higherTaxonomySource="CoL" kingdom="Animalia" lsidName="Platocoelotes lichuanensis" order="Araneae" pageId="7" pageNumber="8" phylum="Arthropoda" rank="species" species="lichuanensis">Platocoelotes lichuanensis</taxonomicName>
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Chen & Zhao, 1998 and
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<taxonomicName class="Arachnida" family="Agelenidae" genus="Platocoelotes" higherTaxonomySource="CoL" kingdom="Animalia" lsidName="Platocoelotes kailiensis" order="Araneae" pageId="7" pageNumber="8" phylum="Arthropoda" rank="species" species="kailiensis">Platocoelotes kailiensis</taxonomicName>
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Wang, 2003, by the presence of a
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<pageBreakToken pageId="8" pageNumber="9" start="start">branch</pageBreakToken>
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in the anterior conductor apophysis and can be distinguished from these four species by the long anterior conductor branch, with a wide base that is spiky distally, and the hyaline part in the middle of the anterior conductor apophysis (Fig. 9
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<normalizedToken originalValue="A–C">A-C</normalizedToken>
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). The female can be distinguished from all other
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<taxonomicName class="Arachnida" family="Agelenidae" genus="Platocoelotes" higherTaxonomySource="CoL" kingdom="Animalia" lsidName="Platocoelotes" order="Araneae" pageId="8" pageNumber="9" phylum="Arthropoda" rank="genus">Platocoelotes</taxonomicName>
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species, except
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<taxonomicName class="Arachnida" family="Agelenidae" genus="Platocoelotes" higherTaxonomySource="CoL" kingdom="Animalia" lsidName="Platocoelotes impletus" order="Araneae" pageId="8" pageNumber="9" phylum="Arthropoda" rank="species" species="impletus">Platocoelotes impletus</taxonomicName>
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and
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<taxonomicName class="Arachnida" family="Agelenidae" genus="Platocoelotes" higherTaxonomySource="CoL" kingdom="Animalia" lsidName="Platocoelotes icohamatoides" order="Araneae" pageId="8" pageNumber="9" phylum="Arthropoda" rank="species" species="icohamatoides">Platocoelotes icohamatoides</taxonomicName>
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, by the presence of a long, narrow epigynal septum and can be distinguished from
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<taxonomicName class="Arachnida" family="Agelenidae" genus="Platocoelotes" higherTaxonomySource="CoL" kingdom="Animalia" lsidName="Platocoelotes impletus" order="Araneae" pageId="8" pageNumber="9" phylum="Arthropoda" rank="species" species="impletus">Platocoelotes impletus</taxonomicName>
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by the rectangular epigynal atrium, and the longer, thinner copulatory ducts (Fig. 10
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<normalizedToken originalValue="A–B">A-B</normalizedToken>
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;
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<bibRefCitation author="Wang, XP" journalOrPublisher="Proceedings of the California Academy of Sciences" pageId="10" pageNumber="11" pagination="499 - 662" title="Species revision of the coelotine spider genera Bifidocoelotes, Coronilla, Draconarius, Femoracoelotes, Leptocoelotes, Longicoelotes, Platocoelotes, Spiricoelotes, Tegecoelotes, and Tonsilla (Araneae: Amaurobiidae)." volume="54" year="2003">Wang 2003</bibRefCitation>
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: fig. 75
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<normalizedToken originalValue="A–B">A-B</normalizedToken>
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). It can be distinguished from
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<taxonomicName class="Arachnida" family="Agelenidae" genus="Platocoelotes" higherTaxonomySource="CoL" kingdom="Animalia" lsidName="Platocoelotes icohamatoides" order="Araneae" pageId="8" pageNumber="9" phylum="Arthropoda" rank="species" species="icohamatoides">Platocoelotes icohamatoides</taxonomicName>
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by having fewer loops in the copulatory ducts (with 2 loops) (Fig. 10B;
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<bibRefCitation author="Wang, XP" journalOrPublisher="Proceedings of the California Academy of Sciences" pageId="10" pageNumber="11" pagination="499 - 662" title="Species revision of the coelotine spider genera Bifidocoelotes, Coronilla, Draconarius, Femoracoelotes, Leptocoelotes, Longicoelotes, Platocoelotes, Spiricoelotes, Tegecoelotes, and Tonsilla (Araneae: Amaurobiidae)." volume="54" year="2003">Wang 2003</bibRefCitation>
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: fig. 76B).
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</paragraph>
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<caption pageId="8" pageNumber="9">
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<paragraph pageId="8" pageNumber="9">
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Figure 9.
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<taxonomicName class="Arachnida" family="Agelenidae" genus="Platocoelotes" higherTaxonomySource="CoL" kingdom="Animalia" lsidName="Platocoelotes xianwuensis" order="Araneae" pageId="8" pageNumber="9" phylum="Arthropoda" rank="species" species="xianwuensis">Platocoelotes xianwuensis</taxonomicName>
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sp. n., holotype male. A Left palp, prolateral view B Left palp, ventral view C Left palp, retrolateral view. ACA = anterior conductor apophysis; CDA = dorsal conductor apophysis; CF = cymbial furrow; LTA = dorso-retrolateral tibial apophysis; PA = patellar apophysis; PCA = posterior conductor apophysis; RTA = retrolateral tibial apophysis; VPA = ventral patellar apophysis. Scale bar: Equal for A, B, C.
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</paragraph>
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</caption>
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<caption pageId="8" pageNumber="9">
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<paragraph pageId="8" pageNumber="9">
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Figure 10.
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<taxonomicName class="Arachnida" family="Agelenidae" genus="Platocoelotes" higherTaxonomySource="CoL" kingdom="Animalia" lsidName="Platocoelotes xianwuensis" order="Araneae" pageId="8" pageNumber="9" phylum="Arthropoda" rank="species" species="xianwuensis">Platocoelotes xianwuensis</taxonomicName>
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sp. n., one paratype female. A Epigyne, ventral view B Vulva, dorsal view C Male habitus, dorsal view D Female habitus, dorsal view E Female habitus, ventral view. A = epigynal atrium; CD = copulatory duct; FD = fertilization duct; H = epigynal hood; S = spermatheca. Scale bars: Equal for C, D, E.
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</paragraph>
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</caption>
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</subSubSection>
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<subSubSection lastPageId="9" lastPageNumber="10" pageId="8" pageNumber="9" type="description">
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<paragraph pageId="8" pageNumber="9">Description.</paragraph>
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<paragraph lastPageId="9" lastPageNumber="10" pageId="8" pageNumber="9">
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Male (holotype): Total length 7.50. Carapace 4.10 long, 3.05 wide. Abdomen 3.40 long, 2.45 wide. Eye sizes and interdistances: AME 0.19, ALE 0.25, PME 0.19, PLE 0.20; AME-AME 0.05, AME-ALE 0.03, PME-PME 0.11, PME-PLE 0.14. Leg measurements: I: 19.41 (5.19, 6.47, 4.93, 2.82); II: 16.85 (4.68, 5.38, 4.29, 2.50); III: 15.31 (4.29, 4.48, 4.36, 2.18); IV: 20.44 (5.45, 6.15, 6.28, 2.56).
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<pageBreakToken pageId="9" pageNumber="10" start="start">Chelicerae</pageBreakToken>
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with three promarginal and two retromarginal teeth. Palp: patellar apophysis long; ventral patellar apophysis short, about 1/5 length of patellar apophysis, with pointed tip; RTA with pointed tip, extending beyond the tibia; LTA short, about 1/5 length of RTA; cymbial furrow long, about 1/2 length of cymbium; anterior conductor apophysis long, with middle part hyaline, with pointed tip; posterior conductor apophysis long, subequal to the length of cymbial furrow; dorsal conductor apophysis absent; embolus filiform, elongate (Fig. 9
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<normalizedToken originalValue="A–C">A-C</normalizedToken>
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).
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</paragraph>
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<paragraph pageId="9" pageNumber="10">
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Female (one of paratypes): Total length 7.80. Carapace 3.70 long, 2.25 wide. Abdomen 4.10 long, 2.45 wide. Eye sizes and interdistances: AME 0.15, ALE 0.20, PME 0.16, PLE 0.14; AME-AME 0.08, AME-ALE 0.03, PME-PME 0.09, PME-PLE 0.10. Leg measurements: I: 10.89 (3.14, 3.50, 2.60, 1.65); II: 9.75 (2.95, 3.25, 2.00, 1.55); III: 8.65 (2.50, 2.80, 2.25, 1.10); IV: 11.90 (3.25, 3.75, 3.15, 1.75). Epigyne: atrium medium size, occupying 1/4 of epigynal plate, anterior part of atrium oblong, posterior part longitudinally elongate, about 4/5 length of epigyne; epigynal hoods situated posteriorly, near the lateral atrial margin; spermathecae simple, located in posterior of epigyne; spermathecal head absent; copulatory ducts long, broad and looped (Fig. 10
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<normalizedToken originalValue="A–B">A-B</normalizedToken>
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).
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</paragraph>
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</subSubSection>
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<subSubSection pageId="9" pageNumber="10" type="distribution">
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<paragraph pageId="9" pageNumber="10">Distribution.</paragraph>
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<paragraph pageId="9" pageNumber="10">Known only from the type locality (Fig. 11).</paragraph>
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<caption pageId="9" pageNumber="10">
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<paragraph pageId="9" pageNumber="10">
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Figure 11. Localities of new
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<taxonomicName class="Arachnida" family="Agelenidae" genus="Platocoelotes" higherTaxonomySource="CoL" kingdom="Animalia" lsidName="Platocoelotes" order="Araneae" pageId="9" pageNumber="10" phylum="Arthropoda" rank="genus">Platocoelotes</taxonomicName>
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species from China. 1
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<taxonomicName class="Arachnida" family="Agelenidae" genus="Platocoelotes" higherTaxonomySource="CoL" kingdom="Animalia" lsidName="Platocoelotes luoi" order="Araneae" pageId="9" pageNumber="10" phylum="Arthropoda" rank="species" species="luoi">Platocoelotes luoi</taxonomicName>
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sp. n. 2
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<taxonomicName class="Arachnida" family="Agelenidae" genus="Platocoelotes" higherTaxonomySource="CoL" kingdom="Animalia" lsidName="Platocoelotes qinglinensis" order="Araneae" pageId="9" pageNumber="10" phylum="Arthropoda" rank="species" species="qinglinensis">Platocoelotes qinglinensis</taxonomicName>
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sp. n. 3
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<taxonomicName class="Arachnida" family="Agelenidae" genus="Platocoelotes" higherTaxonomySource="CoL" kingdom="Animalia" lsidName="Platocoelotes shuiensis" order="Araneae" pageId="9" pageNumber="10" phylum="Arthropoda" rank="species" species="shuiensis">Platocoelotes shuiensis</taxonomicName>
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sp. n. 4
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<taxonomicName class="Arachnida" family="Agelenidae" genus="Platocoelotes" higherTaxonomySource="CoL" kingdom="Animalia" lsidName="Platocoelotes tianyangensis" order="Araneae" pageId="9" pageNumber="10" phylum="Arthropoda" rank="species" species="tianyangensis">Platocoelotes tianyangensis</taxonomicName>
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sp. n. 5
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<taxonomicName class="Arachnida" family="Agelenidae" genus="Platocoelotes" higherTaxonomySource="CoL" kingdom="Animalia" lsidName="Platocoelotes xianwuensis" order="Araneae" pageId="9" pageNumber="10" phylum="Arthropoda" rank="species" species="xianwuensis">Platocoelotes xianwuensis</taxonomicName>
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sp. n.
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</paragraph>
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</caption>
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</subSubSection>
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</treatment>
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</document> |