175 lines
18 KiB
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175 lines
18 KiB
XML
<document ID-DOI="http://dx.doi.org/10.3897/zookeys.869.35546" ID-GBIF-Dataset="c5350505-e78c-4cb7-80e6-a491e15f62cb" ID-PMC="PMC6690929" ID-Pensoft-Pub="1313-2970-869-103" ID-Pensoft-UUID="C2F78CD4117E5B31B633483BA4168206" ID-PubMed="31413661" ID-ZooBank="AFF62E384FD44E5D9D923EC97E4A4368" ModsDocID="1313-2970-869-103" checkinTime="1565056345290" checkinUser="pensoft" docAuthor="Chang, Wan-Jin & Li, Shuqiang" docDate="2019" docId="7646DCAA92EE573FBEA0FE113C398DD1" docLanguage="en" docName="ZooKeys 869: 103-146" docOrigin="ZooKeys 869" docSource="http://dx.doi.org/10.3897/zookeys.869.35546" docTitle="Thaiderces shuzi Li & Chang, sp. nov." docType="treatment" docUuid="D3DB4169-236B-4C6E-85ED-98C160CED4F3" docUuidSource="ZooBank" docVersion="5" lastPageNumber="103" masterDocId="732CAD37BB08FFDCBA3A9A6E6533FFFD" masterDocTitle="Fourteen new species of the spider genus Thaiderces from Southeast Asia (Araneae, Psilodercidae)" masterLastPageNumber="146" masterPageNumber="103" pageNumber="103" updateTime="1668167664371" 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>Fourteen new species of the spider genus Thaiderces from Southeast Asia (Araneae, Psilodercidae)</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: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: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>2019</mods:date>
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<mods:detail type="volume">
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<mods:number>869</mods:number>
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</mods:detail>
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<mods:extent unit="page">
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<mods:start>103</mods:start>
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<mods:end>146</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.869.35546</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.869.35546</mods:identifier>
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<mods:identifier type="Pensoft-Pub">1313-2970-869-103</mods:identifier>
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<mods:identifier type="ZooBank">AFF62E384FD44E5D9D923EC97E4A4368</mods:identifier>
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<mods:identifier type="Pensoft-UUID">C2F78CD4117E5B31B633483BA4168206</mods:identifier>
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</mods:mods>
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<treatment ID-GBIF-Taxon="158995583" LSID="urn:lsid:zoobank.org:act:D3DB4169-236B-4C6E-85ED-98C160CED4F3" httpUri="http://treatment.plazi.org/id/7646DCAA92EE573FBEA0FE113C398DD1" lastPageNumber="103" pageId="0" pageNumber="103">
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<subSubSection pageId="0" pageNumber="103" type="nomenclature">
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<paragraph pageId="0" pageNumber="103">
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<taxonomicName LSID="7646dcaa-92ee-573f-bea0-fe113c398dd1" authority="Li & Chang" class="Arachnida" family="Psilodercidae" genus="Thaiderces" higherTaxonomySource="CoL" kingdom="Animalia" lsidName="Thaiderces shuzi" order="Araneae" pageId="0" pageNumber="103" phylum="Arthropoda" rank="species" species="shuzi">Thaiderces shuzi Li & Chang</taxonomicName>
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<taxonomicNameLabel pageId="0" pageNumber="103">sp. nov.</taxonomicNameLabel>
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<figureCitation captionStart="Figure 1" captionStartId="F1" captionText="Figure 1. Prolateral view of left bulb in Thaiderces species A T. jian B T. ngalauindahensis sp. nov. C T. peterjaegeri sp. nov. D T. tuoyuan sp. nov. E T. yangcong sp. nov. F T. fengniao sp. nov. Ventral view of the bulb in Thaiderces species G T. vulgaris H T. ganlan sp. nov. I T. thamphadaengensis sp. nov. J T. shuzi sp. nov. K T. thamphrikensis sp. nov. L T. haima sp. nov. Abbreviations: LA, laminal apophysis, ST, stubble. A, G Modified from Liu et al. (2017)." figureDoi="10.3897/zookeys.869.35546.figure1" httpUri="https://binary.pensoft.net/fig/323496" pageId="0" pageNumber="103">Figs 1J</figureCitation>
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,
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<figureCitation captionStart="Figure 2" captionStartId="F2" captionText="Figure 2. Endogyne of Thaiderces species A T. jian B T. vulgaris C T. thamprikensis sp. nov. D T. fengniao sp. nov. E T. ganlan sp. nov. F T. tuoyuan sp. nov. G T. jiazi sp. nov. H T. zuichun sp. nov. I T. haima sp. nov. J T. chujiao sp. nov. K T. thamphadaengensis sp. nov. L T. yangcong sp. nov. M T. shuzi sp. nov. N T. miantiao sp. nov. Abbreviation: SP, spermathecae. A, B Modified from Liu et al. (2017)." figureDoi="10.3897/zookeys.869.35546.figure2" httpUri="https://binary.pensoft.net/fig/323497" pageId="0" pageNumber="103">2M</figureCitation>
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,
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<figureCitation captionStart="Figure 3" captionStartId="F3" captionText="Figure 3. Thaiderces shuzi sp. nov., male holotype and female paratype 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.869.35546.figure3" httpUri="https://binary.pensoft.net/fig/323498" pageId="0" pageNumber="103">3</figureCitation>
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,
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<figureCitation captionStart="Figure 4" captionStartId="F4" captionText="Figure 4. Thaiderces shuzi sp. nov., male holotype A palp, ventral view B palpal bulb, ventral view C palp, prolateral view D palp, retrolateral view. Abbreviations: EM, embolus, ST, stubble." figureDoi="10.3897/zookeys.869.35546.figure4" httpUri="https://binary.pensoft.net/fig/323499" pageId="0" pageNumber="103">4</figureCitation>
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,
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<figureCitation captionStart="Figure 27" captionStartId="F27" captionText="Figure 27. Chelicerale retromargin, posterior view A Thaiderces thamphrikensis sp. nov. B T. yancong sp. nov. C T. shuzi sp. nov. D T. fengniao sp. nov. E T. peterjaegeri sp. nov. F T. ngalauindahensis sp. nov. G T. zuichun sp. nov. H T. miantiao sp. nov. I T. jiazi sp. nov. Abbreviations: CL, cheliceral lamina, RT, retromarginal teeth." figureDoi="10.3897/zookeys.869.35546.figure27" httpUri="https://binary.pensoft.net/fig/323522" pageId="0" pageNumber="103">27C</figureCitation>
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,
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<figureCitation captionStart="Figure 29" captionStartId="F29" captionText="Figure 29. Distribution of Thaiderces species in Southeast Asia. 1 T. thamphrikensis sp. nov. 2 T. yangcong sp. nov. 3 T. shuzi sp. nov. 4 T. fengniao sp. nov. 5 T. peterjaegeri sp. nov. 6 T. ngalauindahensis sp. nov. 7 T. zuichun sp. nov. 8 T. jiazi sp. nov. 9 T. chujiao sp. nov. 10 T. tuoyuan sp. nov. 11 T. haima sp. nov. 12 T. thamphadaengensis sp. nov. 13 T. ganlan sp. nov. 14 T. miantiao sp. nov. 15 T. jian 16 T. vulgaris. Two species not included: T. rimbu, T. djojosudharmoi." figureDoi="10.3897/zookeys.869.35546.figure29" httpUri="https://binary.pensoft.net/fig/323524" pageId="0" pageNumber="103">29</figureCitation>
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</paragraph>
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</subSubSection>
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<subSubSection pageId="0" pageNumber="103" type="types">
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<paragraph pageId="0" pageNumber="103">Types.</paragraph>
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<paragraph pageId="0" pageNumber="103">
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<emphasis bold="true" pageId="0" pageNumber="103">Holotype</emphasis>
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: ♂ (IZCAS), Thailand, Prachuap Kiri Khan Province, Hua Hin District, Nong Phiap Subdistrict, Dao Cave,
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<geoCoordinate degrees="12" direction="north" minutes="35.449" orientation="latitude" precision="1" value="12.5908165">12°35.449'N</geoCoordinate>
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,
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<geoCoordinate degrees="99" direction="east" minutes="43.692" orientation="longitude" precision="1" value="99.7282">99°43.692'E</geoCoordinate>
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, 123 m, 30.X.2014, Zhao H., Li Y., and Chen Z.
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<emphasis bold="true" pageId="0" pageNumber="103">Paratype</emphasis>
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: 1♀ (IZCAS), same data as holotype.
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</paragraph>
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</subSubSection>
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<subSubSection pageId="0" pageNumber="103" type="etymology">
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<paragraph pageId="0" pageNumber="103">Etymology.</paragraph>
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<paragraph pageId="0" pageNumber="103">
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The species name is a noun in apposition derived from the Chinese pinyin
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<emphasis italics="true" pageId="0" pageNumber="103">
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<normalizedToken originalValue="shūz">shūz</normalizedToken>
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</emphasis>
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<normalizedToken originalValue="ǐ">ǐ</normalizedToken>
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(comb) and refers to the serrated stubble on the embolic stalk that resembles a comb.
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</paragraph>
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</subSubSection>
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<subSubSection pageId="0" pageNumber="103" type="diagnosis">
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<paragraph pageId="0" pageNumber="103">Diagnosis.</paragraph>
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<paragraph pageId="0" pageNumber="103">
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Males of
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<taxonomicName lsidName="T. shuzi" pageId="0" pageNumber="103" rank="species" species="shuzi">
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<emphasis italics="true" pageId="0" pageNumber="103">T. shuzi</emphasis>
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</taxonomicName>
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sp. nov. can be distinguished from all other species of the genus by the unique structure of the male bulb with a long embolic stalk bearing serrated embolic stubble (
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<figureCitation captionStart="Figure 4" captionStartId="F4" captionText="Figure 4. Thaiderces shuzi sp. nov., male holotype A palp, ventral view B palpal bulb, ventral view C palp, prolateral view D palp, retrolateral view. Abbreviations: EM, embolus, ST, stubble." figureDoi="10.3897/zookeys.869.35546.figure4" httpUri="https://binary.pensoft.net/fig/323499" pageId="0" pageNumber="103">Fig. 4A</figureCitation>
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) that resembles a comb (vs. absence of serrated embolic stubble in congeners); females can be differentiated from congeners by two pairs of stalked spermathecae with globose distal parts (
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<figureCitation captionStart="Figure 3" captionStartId="F3" captionText="Figure 3. Thaiderces shuzi sp. nov., male holotype and female paratype 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.869.35546.figure3" httpUri="https://binary.pensoft.net/fig/323498" pageId="0" pageNumber="103">Fig. 3A</figureCitation>
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) (vs. one pair of spermathecae or spermathecae without stalk in congeners).
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</paragraph>
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<caption doi="10.3897/zookeys.869.35546.figure3" httpUri="https://binary.pensoft.net/fig/323498" pageId="0" pageNumber="103" start="Figure 3" startId="F3">
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<paragraph pageId="0" pageNumber="103">
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Figure 3.
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<taxonomicName class="Arachnida" family="Psilodercidae" genus="Thaiderces" higherTaxonomySource="CoL" kingdom="Animalia" lsidName="Thaiderces shuzi" order="Araneae" pageId="0" pageNumber="103" phylum="Arthropoda" rank="species" species="shuzi">
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<emphasis italics="true" pageId="0" pageNumber="103">Thaiderces shuzi</emphasis>
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</taxonomicName>
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sp. nov., male holotype and female paratype
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<emphasis bold="true" pageId="0" pageNumber="103">A</emphasis>
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endogyne, dorsal view
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<emphasis bold="true" pageId="0" pageNumber="103">B</emphasis>
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female epigastric area, ventral view
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<emphasis bold="true" pageId="0" pageNumber="103">C</emphasis>
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male habitus, dorsal view
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<emphasis bold="true" pageId="0" pageNumber="103">D</emphasis>
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female habitus, dorsal view
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<emphasis bold="true" pageId="0" pageNumber="103">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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</subSubSection>
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<subSubSection pageId="0" pageNumber="103" type="description">
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<paragraph pageId="0" pageNumber="103">Description.</paragraph>
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<paragraph pageId="0" pageNumber="103">
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<emphasis bold="true" pageId="0" pageNumber="103">Male</emphasis>
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(holotype). Total length 1.78; carapace 0.78 long, 0.70 wide; abdomen 1.00 long, 0.70 wide. Carapace round and pale yellow (
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<figureCitation captionStart="Figure 3" captionStartId="F3" captionText="Figure 3. Thaiderces shuzi sp. nov., male holotype and female paratype 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.869.35546.figure3" httpUri="https://binary.pensoft.net/fig/323498" pageId="0" pageNumber="103">Fig. 3C</figureCitation>
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). Chelicerae brown (
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<figureCitation captionStart="Figure 27" captionStartId="F27" captionText="Figure 27. Chelicerale retromargin, posterior view A Thaiderces thamphrikensis sp. nov. B T. yancong sp. nov. C T. shuzi sp. nov. D T. fengniao sp. nov. E T. peterjaegeri sp. nov. F T. ngalauindahensis sp. nov. G T. zuichun sp. nov. H T. miantiao sp. nov. I T. jiazi sp. nov. Abbreviations: CL, cheliceral lamina, RT, retromarginal teeth." figureDoi="10.3897/zookeys.869.35546.figure27" httpUri="https://binary.pensoft.net/fig/323522" pageId="0" pageNumber="103">Fig. 27C</figureCitation>
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). Clypeus pale yellow. Endites pale yellow. Labium light brown. Sternum with purplish pattern. Abdomen elongated, dorsum with 3 distinct brown spots medially (
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<figureCitation captionStart="Figure 3" captionStartId="F3" captionText="Figure 3. Thaiderces shuzi sp. nov., male holotype and female paratype 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.869.35546.figure3" httpUri="https://binary.pensoft.net/fig/323498" pageId="0" pageNumber="103">Fig. 3C</figureCitation>
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), anteroventrally with a pair of circular purplish patches, posterior part with a pattern ranging from light purple to dark purple. Legs uniformly brown; measurements: I 5.29 (1.40, 0.20, 1.56, 1.25, 0.88), II 7.36 (2.00, 0.20, 2.19, 1.88, 1.09), III 5.27 (1.56, 0.31, 1.40, 1.30, 0.70), IV 7.25 (2.00, 0.25, 2.20, 1.80, 1.00). Palp (
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<figureCitation captionStart="Figure 4" captionStartId="F4" captionText="Figure 4. Thaiderces shuzi sp. nov., male holotype A palp, ventral view B palpal bulb, ventral view C palp, prolateral view D palp, retrolateral view. Abbreviations: EM, embolus, ST, stubble." figureDoi="10.3897/zookeys.869.35546.figure4" httpUri="https://binary.pensoft.net/fig/323499" pageId="0" pageNumber="103">
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Fig. 4
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<normalizedToken originalValue="A–D">A-D</normalizedToken>
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</figureCitation>
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): femur slender, 5 times longer than patella; patella not swollen, tibia almost equal in length to femur, basally swollen (length/width = 2.30); cymbium pale, three times shorter than femur; bulb light yellow, spatulate, with a long embolic stalk bearing serrated stubble, embolic stalk almost equal in length to the bulb, 2/3 the width of the bulb; embolus straight and short apically (
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<figureCitation captionStart="Figure 4" captionStartId="F4" captionText="Figure 4. Thaiderces shuzi sp. nov., male holotype A palp, ventral view B palpal bulb, ventral view C palp, prolateral view D palp, retrolateral view. Abbreviations: EM, embolus, ST, stubble." figureDoi="10.3897/zookeys.869.35546.figure4" httpUri="https://binary.pensoft.net/fig/323499" pageId="0" pageNumber="103">Fig. 4B</figureCitation>
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).
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</paragraph>
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<caption doi="10.3897/zookeys.869.35546.figure4" httpUri="https://binary.pensoft.net/fig/323499" pageId="0" pageNumber="103" start="Figure 4" startId="F4">
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<paragraph pageId="0" pageNumber="103">
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Figure 4.
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<taxonomicName class="Arachnida" family="Psilodercidae" genus="Thaiderces" higherTaxonomySource="CoL" kingdom="Animalia" lsidName="Thaiderces shuzi" order="Araneae" pageId="0" pageNumber="103" phylum="Arthropoda" rank="species" species="shuzi">
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<emphasis italics="true" pageId="0" pageNumber="103">Thaiderces shuzi</emphasis>
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</taxonomicName>
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sp. nov., male holotype
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<emphasis bold="true" pageId="0" pageNumber="103">A</emphasis>
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palp, ventral view
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<emphasis bold="true" pageId="0" pageNumber="103">B</emphasis>
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palpal bulb, ventral view
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<emphasis bold="true" pageId="0" pageNumber="103">C</emphasis>
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palp, prolateral view
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<emphasis bold="true" pageId="0" pageNumber="103">D</emphasis>
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palp, retrolateral view. Abbreviations: EM, embolus, ST, stubble.
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</paragraph>
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</caption>
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<paragraph pageId="0" pageNumber="103">
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<emphasis bold="true" pageId="0" pageNumber="103">Female</emphasis>
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(Paratype). General features and coloration similar to that of male (
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<figureCitation captionStart="Figure 3" captionStartId="F3" captionText="Figure 3. Thaiderces shuzi sp. nov., male holotype and female paratype 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.869.35546.figure3" httpUri="https://binary.pensoft.net/fig/323498" pageId="0" pageNumber="103">
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Fig. 3
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<normalizedToken originalValue="D–E">D-E</normalizedToken>
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</figureCitation>
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). Measurements: total length 2.00; carapace 0.70 long, 0.70 wide; abdomen 1.30 long, 1.00 wide. Leg measurements: I‒II missing, III 4.54 (1.28, 0.25, 1.25, 1.13, 0.63), IV 4.51 (1.25, 0.25, 1.25, 1.13, 0.63). Endogyne: two pairs of stalked spermathecae bearing globose distal parts, lateral spermathecae directed horizontally, medial spermathecae pointed vertically, width of globose part ca. 3 times wider than stalk. (
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<figureCitation captionStart="Figure 3" captionStartId="F3" captionText="Figure 3. Thaiderces shuzi sp. nov., male holotype and female paratype 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.869.35546.figure3" httpUri="https://binary.pensoft.net/fig/323498" pageId="0" pageNumber="103">Fig. 3A</figureCitation>
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).
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</paragraph>
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</subSubSection>
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<subSubSection pageId="0" pageNumber="103" type="distribution">
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<paragraph pageId="0" pageNumber="103">Distribution.</paragraph>
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<paragraph pageId="0" pageNumber="103">
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Known only from the type locality (
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<figureCitation captionStart="Figure 29" captionStartId="F29" captionText="Figure 29. Distribution of Thaiderces species in Southeast Asia. 1 T. thamphrikensis sp. nov. 2 T. yangcong sp. nov. 3 T. shuzi sp. nov. 4 T. fengniao sp. nov. 5 T. peterjaegeri sp. nov. 6 T. ngalauindahensis sp. nov. 7 T. zuichun sp. nov. 8 T. jiazi sp. nov. 9 T. chujiao sp. nov. 10 T. tuoyuan sp. nov. 11 T. haima sp. nov. 12 T. thamphadaengensis sp. nov. 13 T. ganlan sp. nov. 14 T. miantiao sp. nov. 15 T. jian 16 T. vulgaris. Two species not included: T. rimbu, T. djojosudharmoi." figureDoi="10.3897/zookeys.869.35546.figure29" httpUri="https://binary.pensoft.net/fig/323524" pageId="0" pageNumber="103">Fig. 29</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> |