206 lines
18 KiB
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206 lines
18 KiB
XML
<document ID-DOI="http://dx.doi.org/10.3897/zookeys.1116.82858" ID-Pensoft-Pub="1313-2970-1116-85" ID-Pensoft-UUID="A6538A8A74C35AD0AA817B1EBFDE153F" ID-ZooBank="28FBF60795F24E60AE387439D84DE527" ModsDocID="1313-2970-1116-85" checkinTime="1660009021208" checkinUser="pensoft" docAuthor="Wang, Cheng & Li, Shuqiang" docDate="2022" docId="E3DCC13611CF51C99BD53FF562BF56A7" docLanguage="en" docName="ZooKeys 1116: 85-119" docOrigin="ZooKeys 1116" docPubDate="2022-08-08" docSource="http://dx.doi.org/10.3897/zookeys.1116.82858" docTitle="Indomarengo wengnan Wang & Li 2022, sp. nov." docType="treatment" docUuid="6FF5D3FD-D2AA-4F2F-9795-9A396EFA1F25" docUuidSource="ZooBank" docVersion="1" id="A6538A8A74C35AD0AA817B1EBFDE153F" lastPageNumber="85" masterDocId="A6538A8A74C35AD0AA817B1EBFDE153F" masterDocTitle="On eleven species of jumping spiders from Xishuangbanna, China (Araneae, Salticidae)" masterLastPageNumber="119" masterPageNumber="85" pageNumber="85" updateTime="1660009021208" updateUser="pensoft">
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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>On eleven species of jumping spiders from Xishuangbanna, China (Araneae, Salticidae)</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>Wang, Cheng</mods:namePart>
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<mods:affiliation>Guizhou Provincial Key Laboratory for Biodiversity Conservation and Utilization in the Fanjing Mountain Region, Tongren University, Tongren, Guizhou 554300, 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, Shuqiang</mods:namePart>
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<mods:nameIdentifier type="ORCID">https://orcid.org/0000-0002-3290-5416</mods:nameIdentifier>
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<mods:affiliation>Institute of Zoology, Chinese Academy of Sciences, Beijing 100101, China</mods:affiliation>
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<mods:nameIdentifier type="email">lisq@ioz.ac.cn</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>2022</mods:date>
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<mods:detail type="pubDate">
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<mods:number>2022-08-08</mods:number>
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</mods:detail>
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<mods:detail type="volume">
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<mods:number>1116</mods:number>
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</mods:detail>
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<mods:extent unit="page">
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<mods:start>85</mods:start>
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<mods:end>119</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.1116.82858</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.1116.82858</mods:identifier>
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<mods:identifier type="Pensoft-Pub">1313-2970-1116-85</mods:identifier>
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<mods:identifier type="ZooBank">28FBF60795F24E60AE387439D84DE527</mods:identifier>
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<mods:identifier type="Pensoft-UUID">A6538A8A74C35AD0AA817B1EBFDE153F</mods:identifier>
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</mods:mods>
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<treatment LSID="urn:lsid:zoobank.org:act:6FF5D3FD-D2AA-4F2F-9795-9A396EFA1F25" httpUri="http://treatment.plazi.org/id/E3DCC13611CF51C99BD53FF562BF56A7" lastPageNumber="85" pageId="0" pageNumber="85">
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<subSubSection pageId="0" pageNumber="85" type="nomenclature">
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<paragraph pageId="0" pageNumber="85">
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<taxonomicName LSID="https://zoobank.org/6FF5D3FD-D2AA-4F2F-9795-9A396EFA1F25" authority="Wang & Li, 2022" authorityName="Wang & Li" authorityYear="2022" class="Arachnida" family="Salticidae" genus="Indomarengo" higherTaxonomySource="CoL" kingdom="Animalia" lsidName="Indomarengo wengnan" order="Araneae" pageId="0" pageNumber="85" phylum="Arthropoda" rank="species" species="wengnan" status="sp. nov.">Indomarengo wengnan</taxonomicName>
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<taxonomicNameLabel pageId="0" pageNumber="85">sp. nov.</taxonomicNameLabel>
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</paragraph>
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</subSubSection>
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<subSubSection pageId="0" pageNumber="85" type="description">
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<paragraph pageId="0" pageNumber="85">
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<figureCitation captionStart="Figure 10" captionStartId="F10" captionText="Figure 10. Indomarengo wengnan sp. nov., female holotype A, C epigyne, ventral B, D vulva, dorsal E habitus, dorsal F ditto, lateral G ditto, ventral H carapace, frontal I chelicera, posterior J leg I, prolateral. Scale bars: 0.1 (A-D, G); 0.5 (E-G); 0.2 (H, J)." figureDoi="10.3897/zookeys.1116.82858.figure10" httpUri="https://binary.pensoft.net/fig/724874" pageId="0" pageNumber="85">Fig. 10</figureCitation>
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</paragraph>
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</subSubSection>
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<subSubSection pageId="0" pageNumber="85" type="type material">
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<paragraph pageId="0" pageNumber="85">Type material.</paragraph>
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<paragraph pageId="0" pageNumber="85">
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<emphasis bold="true" italics="true" pageId="0" pageNumber="85">Holotype</emphasis>
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♀ (IZCAS-Ar42935), China: Yunnan: Xishuangbanna, Jinghong City,
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<normalizedToken originalValue="Meng’a">Meng'a</normalizedToken>
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Township, Wengnan Village, secondary forest (
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<geoCoordinate degrees="22" direction="north" minutes="05.00" orientation="latitude" precision="9" value="22.083334">22°05.00'N</geoCoordinate>
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,
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<geoCoordinate degrees="100" direction="east" minutes="22.22" orientation="longitude" precision="9" value="100.37033">100°22.22'E</geoCoordinate>
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, 1137
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<normalizedToken originalValue="±">+/-</normalizedToken>
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12 m alt.), 25.xii.2012, Q. Zhao and Z. Chen leg.
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</paragraph>
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</subSubSection>
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<subSubSection pageId="0" pageNumber="85" type="etymology">
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<paragraph pageId="0" pageNumber="85">Etymology.</paragraph>
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<paragraph pageId="0" pageNumber="85">The specific name is derived from the name of the type locality and is a noun in apposition.</paragraph>
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</subSubSection>
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<subSubSection pageId="0" pageNumber="85" type="diagnosis">
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<paragraph pageId="0" pageNumber="85">Diagnosis.</paragraph>
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<paragraph pageId="0" pageNumber="85">
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<taxonomicName authorityName="Wang & Li" authorityYear="2022" class="Arachnida" family="Salticidae" genus="Indomarengo" higherTaxonomySource="CoL" kingdom="Animalia" lsidName="Indomarengo wengnan" order="Araneae" pageId="0" pageNumber="85" phylum="Arthropoda" rank="species" species="wengnan">
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<emphasis italics="true" pageId="0" pageNumber="85">Indomarengo wengnan</emphasis>
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</taxonomicName>
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sp. nov. resembles that of
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<taxonomicName genus="I." lsidName="I. yui" pageId="0" pageNumber="85" rank="species" species="yui">
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<emphasis italics="true" pageId="0" pageNumber="85">I. yui</emphasis>
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</taxonomicName>
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Wang & Li, 2020 from China in having a similar habitus and L-shaped spermathecae, but it can be easily distinguished by the following: 1) atria separated from each other by more than their width (Fig.
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<figureCitation captionStart="Figure 10" captionStartId="F10" captionText="Figure 10. Indomarengo wengnan sp. nov., female holotype A, C epigyne, ventral B, D vulva, dorsal E habitus, dorsal F ditto, lateral G ditto, ventral H carapace, frontal I chelicera, posterior J leg I, prolateral. Scale bars: 0.1 (A-D, G); 0.5 (E-G); 0.2 (H, J)." figureDoi="10.3897/zookeys.1116.82858.figure10" httpUri="https://binary.pensoft.net/fig/724874" pageId="0" pageNumber="85">10A-D</figureCitation>
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) versus almost touching in
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<taxonomicName genus="I." lsidName="I. yui" pageId="0" pageNumber="85" rank="species" species="yui">
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<emphasis italics="true" pageId="0" pageNumber="85">I. yui</emphasis>
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</taxonomicName>
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(Fig.
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<figureCitation captionStart="Figure 11" captionStartId="F11" captionText="Figure 11. Indomarengo yui A, B epigyne, ventral C vulva, dorsal D male habitus, dorsal E female habitus, dorsal F ditto, lateral G ditto, ventral. Scale bars: 0.1 (A-C); 0.5 (D-G)." figureDoi="10.3897/zookeys.1116.82858.figure11" httpUri="https://binary.pensoft.net/fig/724875" pageId="0" pageNumber="85">11A-C</figureCitation>
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); 2) copulatory ducts not coiled (Fig.
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<figureCitation captionStart="Figure 10" captionStartId="F10" captionText="Figure 10. Indomarengo wengnan sp. nov., female holotype A, C epigyne, ventral B, D vulva, dorsal E habitus, dorsal F ditto, lateral G ditto, ventral H carapace, frontal I chelicera, posterior J leg I, prolateral. Scale bars: 0.1 (A-D, G); 0.5 (E-G); 0.2 (H, J)." figureDoi="10.3897/zookeys.1116.82858.figure10" httpUri="https://binary.pensoft.net/fig/724874" pageId="0" pageNumber="85">10A-D</figureCitation>
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) versus distally coiled in
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<taxonomicName genus="I." lsidName="I. yui" pageId="0" pageNumber="85" rank="species" species="yui">
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<emphasis italics="true" pageId="0" pageNumber="85">I. yui</emphasis>
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</taxonomicName>
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(Fig.
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<figureCitation captionStart="Figure 11" captionStartId="F11" captionText="Figure 11. Indomarengo yui A, B epigyne, ventral C vulva, dorsal D male habitus, dorsal E female habitus, dorsal F ditto, lateral G ditto, ventral. Scale bars: 0.1 (A-C); 0.5 (D-G)." figureDoi="10.3897/zookeys.1116.82858.figure11" httpUri="https://binary.pensoft.net/fig/724875" pageId="0" pageNumber="85">11A-C</figureCitation>
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). The species is also similar to
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<taxonomicName authorityName="Peng & Li" authorityYear="2002" class="Arachnida" family="Salticidae" genus="Tauala" kingdom="Animalia" lsidName="Tauala elongatus" order="Araneae" pageId="0" pageNumber="85" phylum="Arthropoda" rank="species" species="elongatus">
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<emphasis italics="true" pageId="0" pageNumber="85">Tauala elongatus</emphasis>
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</taxonomicName>
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Peng & Li, 2002 from China in the general habitus and the paired, separated atria, but it differs by the absence of accessory glands of the copulatory ducts and L-shaped spermathecae (Fig.
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<figureCitation captionStart="Figure 10" captionStartId="F10" captionText="Figure 10. Indomarengo wengnan sp. nov., female holotype A, C epigyne, ventral B, D vulva, dorsal E habitus, dorsal F ditto, lateral G ditto, ventral H carapace, frontal I chelicera, posterior J leg I, prolateral. Scale bars: 0.1 (A-D, G); 0.5 (E-G); 0.2 (H, J)." figureDoi="10.3897/zookeys.1116.82858.figure10" httpUri="https://binary.pensoft.net/fig/724874" pageId="0" pageNumber="85">10A-D</figureCitation>
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), whereas in
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<taxonomicName genus="T." lsidName="T. elongatus" pageId="0" pageNumber="85" rank="species" species="elongatus">
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<emphasis italics="true" pageId="0" pageNumber="85">T. elongatus</emphasis>
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</taxonomicName>
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the glands of the copulatory ducts are present and the spermathecae are tube-shaped (
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<bibRefCitation author="Peng, XJ" journalOrPublisher="Zoological Studies" pageId="0" pageNumber="85" pagination="337 - 345" refId="B16" refString="Peng, XJ, Li, S, 2002. Four new and two newly recorded species of Taiwanese jumping spiders (Araneae: Salticidae) deposited in the United States. Zoological Studies 41: 337 - 345" title="Four new and two newly recorded species of Taiwanese jumping spiders (Araneae: Salticidae) deposited in the United States." volume="41" year="2002">Peng and Li 2002</bibRefCitation>
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: fig. 20).
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</paragraph>
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<caption doi="10.3897/zookeys.1116.82858.figure10" httpUri="https://binary.pensoft.net/fig/724874" pageId="0" pageNumber="85" start="Figure 10" startId="F10">
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<paragraph pageId="0" pageNumber="85">
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<emphasis bold="true" pageId="0" pageNumber="85">Figure 10.</emphasis>
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<taxonomicName authorityName="Wang & Li" authorityYear="2022" class="Arachnida" family="Salticidae" genus="Indomarengo" higherTaxonomySource="CoL" kingdom="Animalia" lsidName="Indomarengo wengnan" order="Araneae" pageId="0" pageNumber="85" phylum="Arthropoda" rank="species" species="wengnan">
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<emphasis italics="true" pageId="0" pageNumber="85">Indomarengo wengnan</emphasis>
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</taxonomicName>
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sp. nov., female holotype
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<emphasis bold="true" pageId="0" pageNumber="85">A, C</emphasis>
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epigyne, ventral
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<emphasis bold="true" pageId="0" pageNumber="85">B, D</emphasis>
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vulva, dorsal
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<emphasis bold="true" pageId="0" pageNumber="85">E</emphasis>
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habitus, dorsal
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<emphasis bold="true" pageId="0" pageNumber="85">F</emphasis>
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ditto, lateral
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<emphasis bold="true" pageId="0" pageNumber="85">G</emphasis>
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ditto, ventral
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<emphasis bold="true" pageId="0" pageNumber="85">H</emphasis>
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carapace, frontal
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<emphasis bold="true" pageId="0" pageNumber="85">I</emphasis>
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chelicera, posterior
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<emphasis bold="true" pageId="0" pageNumber="85">J</emphasis>
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leg I, prolateral. Scale bars: 0.1 (
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<emphasis bold="true" pageId="0" pageNumber="85">A-D, G</emphasis>
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); 0.5 (
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<emphasis bold="true" pageId="0" pageNumber="85">E-G</emphasis>
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); 0.2 (
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<emphasis bold="true" pageId="0" pageNumber="85">H, J</emphasis>
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).
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</paragraph>
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</caption>
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</subSubSection>
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<subSubSection pageId="0" pageNumber="85" type="description">
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<paragraph pageId="0" pageNumber="85">Description.</paragraph>
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<paragraph pageId="0" pageNumber="85">
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<emphasis bold="true" pageId="0" pageNumber="85">Female</emphasis>
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(Fig.
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<figureCitation captionStart="Figure 10" captionStartId="F10" captionText="Figure 10. Indomarengo wengnan sp. nov., female holotype A, C epigyne, ventral B, D vulva, dorsal E habitus, dorsal F ditto, lateral G ditto, ventral H carapace, frontal I chelicera, posterior J leg I, prolateral. Scale bars: 0.1 (A-D, G); 0.5 (E-G); 0.2 (H, J)." figureDoi="10.3897/zookeys.1116.82858.figure10" httpUri="https://binary.pensoft.net/fig/724874" pageId="0" pageNumber="85">10A-J</figureCitation>
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). Total length 3.55. Carapace 1.38 long, 0.79 wide. Abdomen 2.03 long, 0.82 wide. Clypeus almost invisible. Eye sizes and inter-distances: AME 0.29, ALE 0.13, PLE 0.11, AERW 0.73, PERW 0.77, EFL 0.51. Legs: I 2.66 (0.70, 1.13, 0.63, 0.20), II 1.68 (0.50, 0.63, 0.35, 0.20), III 1.59 (0.48, 0.53, 0.38, 0.20), IV 2.23 (0.68, 0.85, 0.50, 0.20). Carapace flat, covered with thin setae anteromedially, bearing four clusters of white scales with two posterolateral to AMEs and two posterolaterally located on thorax. Chelicerae with two promarginal and three retromarginal teeth. Endites longer than wide, pale the ental sides. labium dark. Sternum elongated, almost fusiform. Legs I strongest, with enlarged tibia bearing cluster of leaf-like scales and five spines ventrally, others pale, with dark brown stripes laterally on femora and tibia. Abdomen elongated, dorsum brown to dark brown, with subtrapezoid sclerite near anterior margin and pair of indistinct white patches of setae laterally on anterior 1/3; venter gray-brown, without distinct markings.
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</paragraph>
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<paragraph pageId="0" pageNumber="85">
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Epigyne (Fig.
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<figureCitation captionStart="Figure 10" captionStartId="F10" captionText="Figure 10. Indomarengo wengnan sp. nov., female holotype A, C epigyne, ventral B, D vulva, dorsal E habitus, dorsal F ditto, lateral G ditto, ventral H carapace, frontal I chelicera, posterior J leg I, prolateral. Scale bars: 0.1 (A-D, G); 0.5 (E-G); 0.2 (H, J)." figureDoi="10.3897/zookeys.1116.82858.figure10" httpUri="https://binary.pensoft.net/fig/724874" pageId="0" pageNumber="85">10A-D</figureCitation>
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): longer than wide; atria paired, almost round, separated from each other by more than their diameter, with pair of semicircular anterolateral atrial ridges; copulatory ducts flat, broad, extending posteriorly along longitudinal axis at anterior half, before contrary extending and leading to the slender parts that slightly curved medially and connected to lateral part of spermathecae; spermathecae prominent, L-shaped, with hemispherical processes at anterior margins; fertilization ducts originating from middle of longitudinally extending portions of spermathecae.
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</paragraph>
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<paragraph pageId="0" pageNumber="85">
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<emphasis bold="true" pageId="0" pageNumber="85">Male.</emphasis>
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Unknown.
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</paragraph>
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</subSubSection>
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<subSubSection pageId="0" pageNumber="85" type="distribution">
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<paragraph pageId="0" pageNumber="85">Distribution.</paragraph>
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<paragraph pageId="0" pageNumber="85">Known only from the type locality in Yunnan, China.</paragraph>
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</subSubSection>
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<subSubSection pageId="0" pageNumber="85" type="comments">
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<paragraph pageId="0" pageNumber="85">Comments.</paragraph>
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<paragraph pageId="0" pageNumber="85">
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According to the morphological characters, the new species and
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<taxonomicName genus="I." lsidName="I. yui" pageId="0" pageNumber="85" rank="species" species="yui">
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<emphasis italics="true" pageId="0" pageNumber="85">I. yui</emphasis>
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</taxonomicName>
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are similar to
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<taxonomicName genus="I." lsidName="I. thomsoni" pageId="0" pageNumber="85" rank="species" species="thomsoni">
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<emphasis italics="true" pageId="0" pageNumber="85">I. thomsoni</emphasis>
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</taxonomicName>
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(Wanless, 1978) and
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<taxonomicName baseAuthorityName="Simon" baseAuthorityYear="1900" class="Arachnida" family="Salticidae" genus="Philates" kingdom="Animalia" lsidName="Philates chelifer" order="Araneae" pageId="0" pageNumber="85" phylum="Arthropoda" rank="species" species="chelifer">
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<emphasis italics="true" pageId="0" pageNumber="85">Philates chelifer</emphasis>
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</taxonomicName>
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(Simon, 1900) in having an elongated, flat body, a specific form of the copulatory ducts, and prominent spermathecae, which are absent in the type species of
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<taxonomicName authorityName="Benjamin" authorityYear="2004" class="Arachnida" family="Salticidae" genus="Indomarengo" higherTaxonomySource="CoL" kingdom="Animalia" lsidName="Indomarengo" order="Araneae" pageId="0" pageNumber="85" phylum="Arthropoda" rank="genus">
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<emphasis italics="true" pageId="0" pageNumber="85">Indomarengo</emphasis>
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</taxonomicName>
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and
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<taxonomicName authorityName="Simon" authorityYear="1900" class="Arachnida" family="Salticidae" genus="Philates" kingdom="Animalia" lsidName="Philates" order="Araneae" pageId="0" pageNumber="85" phylum="Arthropoda" rank="genus">
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<emphasis italics="true" pageId="0" pageNumber="85">Philates</emphasis>
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</taxonomicName>
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Simon, 1900, but both may not monophyletic and need further revision. We provisionally place our two species in
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<taxonomicName authorityName="Benjamin" authorityYear="2004" class="Arachnida" family="Salticidae" genus="Indomarengo" higherTaxonomySource="CoL" kingdom="Animalia" lsidName="Indomarengo" order="Araneae" pageId="0" pageNumber="85" phylum="Arthropoda" rank="genus">
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<emphasis italics="true" pageId="0" pageNumber="85">Indomarengo</emphasis>
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</taxonomicName>
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.
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</paragraph>
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</subSubSection>
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</treatment>
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</document> |