180 lines
17 KiB
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180 lines
17 KiB
XML
<document ID-DOI="http://dx.doi.org/10.3897/zookeys.961.53058" ID-GBIF-Dataset="09220888-26f8-4cf8-9b26-b646795d347f" ID-PMC="PMC7449989" ID-Pensoft-Pub="1313-2970-961-41" ID-Pensoft-UUID="C1D92F70C65F53668E36B8CF62DB4D8A" ID-PubMed="32904093" ID-ZooBank="B5627BFE56A242B3B3A596BAE07724F4" ModsDocID="1313-2970-961-41" checkinTime="1597940215905" checkinUser="pensoft" docAuthor="Chang, Wan-Jin, Yao, Zhiyuan & Li, Shuqiang" docDate="2020" docId="F09781D972245822A403972C646D6E44" docLanguage="en" docName="ZooKeys 961: 41-118" docOrigin="ZooKeys 961" docSource="http://dx.doi.org/10.3897/zookeys.961.53058" docTitle="Merizocera galle Li 2020, sp. nov." docType="treatment" docUuid="17373A33-AC34-4331-A192-2F6C85188E39" docUuidSource="ZooBank" docVersion="4" id="C1D92F70C65F53668E36B8CF62DB4D8A" lastPageNumber="41" masterDocId="C1D92F70C65F53668E36B8CF62DB4D8A" masterDocTitle="Twenty-eight new species of the spider genus Merizocera Fage, 1912 (Araneae, Psilodercidae) from South and Southeast Asia" masterLastPageNumber="118" masterPageNumber="41" pageNumber="41" updateTime="1668169292893" 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>Twenty-eight new species of the spider genus Merizocera Fage, 1912 (Araneae, Psilodercidae) from South and Southeast Asia</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>Chang, Wan-Jin</mods:namePart>
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<mods:affiliation>Institute of Zoology, Chinese Academy of Sciences, Beijing 100101, China & Southeast Asia Biological Diversity Research Institute, Chinese Academy of Sciences, Yezin, Nay Pyi Taw 05282, Myanmar & University of Chinese Academy of Sciences, Beijing 100049, 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>Yao, Zhiyuan</mods:namePart>
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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="orcid">https://orcid.org/0000-0002-1631-0949</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>Li, Shuqiang</mods:namePart>
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<mods:affiliation>Institute of Zoology, Chinese Academy of Sciences, Beijing 100101, China & University of Chinese Academy of Sciences, Beijing 100049, China</mods:affiliation>
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<mods:nameIdentifier type="orcid">https://orcid.org/0000-0002-3290-5416</mods:nameIdentifier>
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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>2020</mods:date>
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<mods:detail type="volume">
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<mods:number>961</mods:number>
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</mods:detail>
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<mods:extent unit="page">
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<mods:start>41</mods:start>
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<mods:end>118</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.961.53058</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.961.53058</mods:identifier>
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<mods:identifier type="Pensoft-Pub">1313-2970-961-41</mods:identifier>
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<mods:identifier type="ZooBank">B5627BFE56A242B3B3A596BAE07724F4</mods:identifier>
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<mods:identifier type="Pensoft-UUID">C1D92F70C65F53668E36B8CF62DB4D8A</mods:identifier>
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</mods:mods>
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<treatment ID-GBIF-Taxon="167284450" LSID="urn:lsid:zoobank.org:act:17373A33-AC34-4331-A192-2F6C85188E39" httpUri="http://treatment.plazi.org/id/F09781D972245822A403972C646D6E44" lastPageNumber="41" pageId="0" pageNumber="41">
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<subSubSection pageId="0" pageNumber="41" type="nomenclature">
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<paragraph pageId="0" pageNumber="41">
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<taxonomicName LSID="F09781D9-7224-5822-A403-972C646D6E44" authority="Li" authorityName="Li" authorityYear="2020" class="Arachnida" family="Psilodercidae" genus="Merizocera" higherTaxonomySource="CoL" kingdom="Animalia" lsidName="Merizocera galle" order="Araneae" pageId="0" pageNumber="41" phylum="Arthropoda" rank="species" species="galle" status="sp. nov.">Merizocera galle Li</taxonomicName>
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<taxonomicNameLabel pageId="0" pageNumber="41">sp. nov.</taxonomicNameLabel>
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<figureCitation captionStart="Figure 7" captionStartId="F7" captionText="Figure 7. Merizocera galle sp. nov., holotype male. A Bulb, dorsal view B bulb, dorsal view C palp, prolateral view D palp, retrolateral view. Abbreviations: CP = cymbial protrusion, EM = embolus." figureDoi="10.3897/zookeys.961.53058.figure7" httpUri="https://binary.pensoft.net/fig/443233" pageId="0" pageNumber="41">Figures 7</figureCitation>
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<figureCitation captionStart="Figure 8" captionStartId="F8" captionText="Figure 8. Merizocera galle sp. nov., holotype male and paratype female. A Endogyne, dorsal view B female epigastric area, ventral view C male habitus, dorsal view D female habitus, dorsal view E female habitus, ventral view. Abbreviation: SP = spermatheca." figureDoi="10.3897/zookeys.961.53058.figure8" httpUri="https://binary.pensoft.net/fig/443234" pageId="0" pageNumber="41">, 8</figureCitation>
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<figureCitation captionStart="Figure 52" captionStartId="F52" captionText="Figure 52. Distribution records of the new species of Merizocera from Sri Lanka. 1 M. colombo sp. nov. 2 M. galle sp. nov. 3 M. kandy sp. nov. 4 M. kurunegala sp. nov. 5 M. peraderiya sp. nov. 6 M. ratnapura sp. nov. 7 M. salawa sp. nov. 8 M. thenna sp. nov. 9 M. uva sp. nov." figureDoi="10.3897/zookeys.961.53058.figure52" httpUri="https://binary.pensoft.net/fig/443279" pageId="0" pageNumber="41">, 52</figureCitation>
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</paragraph>
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</subSubSection>
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<subSubSection pageId="0" pageNumber="41" type="type material">
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<paragraph pageId="0" pageNumber="41">Type material.</paragraph>
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<paragraph pageId="0" pageNumber="41">
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<emphasis bold="true" italics="true" pageId="0" pageNumber="41">Holotype</emphasis>
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: male (IZCAS), Rumassala Mountain (
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<geoCoordinate degrees="6" direction="north" minutes="1.48" orientation="latitude" precision="9" value="6.024667">6°1.48'N</geoCoordinate>
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,
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<geoCoordinate degrees="80" direction="east" minutes="14.55" orientation="longitude" precision="9" value="80.2425">80°14.55'E</geoCoordinate>
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, elevation 51 m), Unawatuna Village, Galle District,
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<emphasis bold="true" pageId="0" pageNumber="41">Southern Province</emphasis>
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,
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<emphasis bold="true" pageId="0" pageNumber="41">Sri Lanka</emphasis>
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, 12-13 October 2014, S. Kosala leg.
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<emphasis bold="true" italics="true" pageId="0" pageNumber="41">Paratype</emphasis>
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: 1 female (IZCAS), same data as holotype.
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</paragraph>
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</subSubSection>
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<subSubSection pageId="0" pageNumber="41" type="etymology">
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<paragraph pageId="0" pageNumber="41">Etymology.</paragraph>
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<paragraph pageId="0" pageNumber="41">The specific name refers to the type locality; noun in apposition.</paragraph>
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</subSubSection>
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<subSubSection pageId="0" pageNumber="41" type="diagnosis">
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<paragraph pageId="0" pageNumber="41">Diagnosis.</paragraph>
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<paragraph pageId="0" pageNumber="41">
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Males can be distinguished from congeners by the distinctly longer (longer than tegular) and bent embolus (Fig.
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<figureCitation captionStart="Figure 7" captionStartId="F7" captionText="Figure 7. Merizocera galle sp. nov., holotype male. A Bulb, dorsal view B bulb, dorsal view C palp, prolateral view D palp, retrolateral view. Abbreviations: CP = cymbial protrusion, EM = embolus." figureDoi="10.3897/zookeys.961.53058.figure7" httpUri="https://binary.pensoft.net/fig/443233" pageId="0" pageNumber="41">7B</figureCitation>
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); from
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<taxonomicName lsidName="M. ratnapura" pageId="0" pageNumber="41" rank="species" species="ratnapura">
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<emphasis italics="true" pageId="0" pageNumber="41">M. ratnapura</emphasis>
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</taxonomicName>
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sp. nov. (Fig.
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<figureCitation captionStart="Figure 33" captionStartId="F33" captionText="Figure 33. Merizocera ratnapura sp. nov., holotype male. A Bulb, dorsal view B bulb, retrolateral view C palp, prolateral view D palp, retrolateral view. Abbreviations: CO = conductor, CP = cymbial protrusion, EM = embolus." figureDoi="10.3897/zookeys.961.53058.figure33" httpUri="https://binary.pensoft.net/fig/443259" pageId="0" pageNumber="41">33B</figureCitation>
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),
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<taxonomicName lsidName="M. phuket" pageId="0" pageNumber="41" rank="species" species="phuket">
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<emphasis italics="true" pageId="0" pageNumber="41">M. phuket</emphasis>
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</taxonomicName>
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sp. nov. (Fig.
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<figureCitation captionStart="Figure 27" captionStartId="F27" captionText="Figure 27. Merizocera phuket sp. nov., holotype male. A Bulb, dorsal view B bulb, retrolatero-dorsal view C palp, prolateral view D palp, retrolateral view. Abbreviations: CO = conductor, CP = cymbial protrusion, EM = embolus." figureDoi="10.3897/zookeys.961.53058.figure27" httpUri="https://binary.pensoft.net/fig/443253" pageId="0" pageNumber="41">27B</figureCitation>
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), and
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<taxonomicName lsidName="M. hponkanrazi" pageId="0" pageNumber="41" rank="species" species="hponkanrazi">
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<emphasis italics="true" pageId="0" pageNumber="41">M. hponkanrazi</emphasis>
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</taxonomicName>
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sp. nov. (Fig.
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<figureCitation captionStart="Figure 9" captionStartId="F9" captionText="Figure 9. Merizocera hponkanrazi sp. nov., holotype male. A Bulb, dorsal view B bulb, retrolatero-dorsal view C palp, prolateral view D palp, retrolateral view. Abbreviations: CO = conductor, CP = cymbial protrusion, EM = embolus, NO = notch." figureDoi="10.3897/zookeys.961.53058.figure9" httpUri="https://binary.pensoft.net/fig/443235" pageId="0" pageNumber="41">9B</figureCitation>
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) by the absence of conductor (vs. presence of distinct conductor projected from the base of embolus). The females can be distinguished by a pair of horizontally twisted spermathecae (Fig.
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<figureCitation captionStart="Figure 8" captionStartId="F8" captionText="Figure 8. Merizocera galle sp. nov., holotype male and paratype female. A Endogyne, dorsal view B female epigastric area, ventral view C male habitus, dorsal view D female habitus, dorsal view E female habitus, ventral view. Abbreviation: SP = spermatheca." figureDoi="10.3897/zookeys.961.53058.figure8" httpUri="https://binary.pensoft.net/fig/443234" pageId="0" pageNumber="41">8A</figureCitation>
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).
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</paragraph>
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<caption doi="10.3897/zookeys.961.53058.figure7" httpUri="https://binary.pensoft.net/fig/443233" pageId="0" pageNumber="41" start="Figure 7" startId="F7">
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<paragraph pageId="0" pageNumber="41">
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<emphasis bold="true" pageId="0" pageNumber="41">Figure 7.</emphasis>
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<taxonomicName authorityName="Li" authorityYear="2020" class="Arachnida" family="Psilodercidae" genus="Merizocera" higherTaxonomySource="CoL" kingdom="Animalia" lsidName="Merizocera galle" order="Araneae" pageId="0" pageNumber="41" phylum="Arthropoda" rank="species" species="galle">
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<emphasis italics="true" pageId="0" pageNumber="41">Merizocera galle</emphasis>
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</taxonomicName>
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sp. nov., holotype male.
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<emphasis bold="true" pageId="0" pageNumber="41">A</emphasis>
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Bulb, dorsal view
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<emphasis bold="true" pageId="0" pageNumber="41">B</emphasis>
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bulb, dorsal view
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<emphasis bold="true" pageId="0" pageNumber="41">C</emphasis>
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palp, prolateral view
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<emphasis bold="true" pageId="0" pageNumber="41">D</emphasis>
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palp, retrolateral view. Abbreviations: CP = cymbial protrusion, EM = embolus.
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</paragraph>
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</caption>
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</subSubSection>
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<subSubSection pageId="0" pageNumber="41" type="description">
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<paragraph pageId="0" pageNumber="41">Description.</paragraph>
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<paragraph pageId="0" pageNumber="41">
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<emphasis bold="true" pageId="0" pageNumber="41">Male</emphasis>
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(holotype). Total length 1.00; carapace 0.48 long, 0.42 wide; abdomen 0.51 long, 0.36 wide. Carapace circular, brownish, with dark brown marks laterally and brown median stripe on anterior half (Fig.
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<figureCitation captionStart="Figure 8" captionStartId="F8" captionText="Figure 8. Merizocera galle sp. nov., holotype male and paratype female. A Endogyne, dorsal view B female epigastric area, ventral view C male habitus, dorsal view D female habitus, dorsal view E female habitus, ventral view. Abbreviation: SP = spermatheca." figureDoi="10.3897/zookeys.961.53058.figure8" httpUri="https://binary.pensoft.net/fig/443234" pageId="0" pageNumber="41">8C</figureCitation>
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). Fovea shallow. Thoracic region distinctly elevated medially. Clypeus brownish, with dark brown marks medially. Labium and sternum dark brown. Abdomen slightly elongated, dark grey, with dark marks posteriorly and ventrally. Legs brown; measurements: I 3.73 (1.00, 0.17, 1.13, 0.90, 0.53), II 2.98 (0.79, 0.16, 0.85, 0.72, 0.46), III 2.49 (0.70, 0.13, 0.67, 0.63, 0.36), IV 3.74 (0.98, 0.16, 1.13, 0.96, 0.51). Palp (Fig.
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<figureCitation captionStart="Figure 7" captionStartId="F7" captionText="Figure 7. Merizocera galle sp. nov., holotype male. A Bulb, dorsal view B bulb, dorsal view C palp, prolateral view D palp, retrolateral view. Abbreviations: CP = cymbial protrusion, EM = embolus." figureDoi="10.3897/zookeys.961.53058.figure7" httpUri="https://binary.pensoft.net/fig/443233" pageId="0" pageNumber="41">7A-D</figureCitation>
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): femur slender, thrice longer than patella; patella not swollen; tibia similar length as femur; cymbium with distal protrusion, half length of femur, length ratio of dorsal protrusion and cymbium 0.54; bulb pale yellow, pyriform with embolus arising distally, conductor absent; embolus distinctly elongated and bent, 1.5 times longer than the tegular.
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</paragraph>
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<caption doi="10.3897/zookeys.961.53058.figure8" httpUri="https://binary.pensoft.net/fig/443234" pageId="0" pageNumber="41" start="Figure 8" startId="F8">
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<paragraph pageId="0" pageNumber="41">
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<emphasis bold="true" pageId="0" pageNumber="41">Figure 8.</emphasis>
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<taxonomicName authorityName="Li" authorityYear="2020" class="Arachnida" family="Psilodercidae" genus="Merizocera" higherTaxonomySource="CoL" kingdom="Animalia" lsidName="Merizocera galle" order="Araneae" pageId="0" pageNumber="41" phylum="Arthropoda" rank="species" species="galle">
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<emphasis italics="true" pageId="0" pageNumber="41">Merizocera galle</emphasis>
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</taxonomicName>
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sp. nov., holotype male and paratype female.
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<emphasis bold="true" pageId="0" pageNumber="41">A</emphasis>
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Endogyne, dorsal view
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<emphasis bold="true" pageId="0" pageNumber="41">B</emphasis>
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female epigastric area, ventral view
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<emphasis bold="true" pageId="0" pageNumber="41">C</emphasis>
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male habitus, dorsal view
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<emphasis bold="true" pageId="0" pageNumber="41">D</emphasis>
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female habitus, dorsal view
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<emphasis bold="true" pageId="0" pageNumber="41">E</emphasis>
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female habitus, ventral view. Abbreviation: SP = spermatheca.
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</paragraph>
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</caption>
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<paragraph pageId="0" pageNumber="41">
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<emphasis bold="true" pageId="0" pageNumber="41">Female</emphasis>
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(paratype). General features and colouration similar to those of male (Fig.
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<figureCitation captionStart="Figure 8" captionStartId="F8" captionText="Figure 8. Merizocera galle sp. nov., holotype male and paratype female. A Endogyne, dorsal view B female epigastric area, ventral view C male habitus, dorsal view D female habitus, dorsal view E female habitus, ventral view. Abbreviation: SP = spermatheca." figureDoi="10.3897/zookeys.961.53058.figure8" httpUri="https://binary.pensoft.net/fig/443234" pageId="0" pageNumber="41">8D, E</figureCitation>
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). Measurements: total length 1.24; carapace 0.53 long, 0.45 wide; abdomen 0.70 long, 0.48 wide. Leg measurements: I 3.62 (0.94, 0.17, 1.08, 0.89, 0.54), II 3.03 (0.78, 0.17, 0.87, 0.73, 0.48), III missing, IV 3.70 (0.95, 0.16, 1.13, 0.92, 0.54). Epigastric area (Fig.
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<figureCitation captionStart="Figure 8" captionStartId="F8" captionText="Figure 8. Merizocera galle sp. nov., holotype male and paratype female. A Endogyne, dorsal view B female epigastric area, ventral view C male habitus, dorsal view D female habitus, dorsal view E female habitus, ventral view. Abbreviation: SP = spermatheca." figureDoi="10.3897/zookeys.961.53058.figure8" httpUri="https://binary.pensoft.net/fig/443234" pageId="0" pageNumber="41">8B</figureCitation>
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): brown, lanceolate patch. Endogyne (Fig.
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<figureCitation captionStart="Figure 8" captionStartId="F8" captionText="Figure 8. Merizocera galle sp. nov., holotype male and paratype female. A Endogyne, dorsal view B female epigastric area, ventral view C male habitus, dorsal view D female habitus, dorsal view E female habitus, ventral view. Abbreviation: SP = spermatheca." figureDoi="10.3897/zookeys.961.53058.figure8" httpUri="https://binary.pensoft.net/fig/443234" pageId="0" pageNumber="41">8A</figureCitation>
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) with pair of horizontally twisted spermathecae, ratio of the width of twisted spermatheca and the interdistance of spermathecae 1:4.
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</paragraph>
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</subSubSection>
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<subSubSection pageId="0" pageNumber="41" type="distribution">
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<paragraph pageId="0" pageNumber="41">Distribution.</paragraph>
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<paragraph pageId="0" pageNumber="41">
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Known only from the type locality (Sri Lanka; Fig.
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<figureCitation captionStart="Figure 52" captionStartId="F52" captionText="Figure 52. Distribution records of the new species of Merizocera from Sri Lanka. 1 M. colombo sp. nov. 2 M. galle sp. nov. 3 M. kandy sp. nov. 4 M. kurunegala sp. nov. 5 M. peraderiya sp. nov. 6 M. ratnapura sp. nov. 7 M. salawa sp. nov. 8 M. thenna sp. nov. 9 M. uva sp. nov." figureDoi="10.3897/zookeys.961.53058.figure52" httpUri="https://binary.pensoft.net/fig/443279" pageId="0" pageNumber="41">52</figureCitation>
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).
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</paragraph>
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</subSubSection>
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</treatment>
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</document> |