264 lines
30 KiB
XML
264 lines
30 KiB
XML
<document ID-DOI="http://dx.doi.org/10.3897/zookeys.1062.66845" ID-GBIF-Dataset="e73f66c3-4c75-4c11-9ad1-be2def71e368" ID-PMC="PMC8530997" ID-Pensoft-Pub="1313-2970-1062-73" ID-Pensoft-UUID="2BCBF5DF56B450B1A9A88480A9F8B9CE" ID-PubMed="34720618" ID-ZooBank="310272E8F5DD4DAB84603AFCCD2E9C45" ModsDocID="1313-2970-1062-73" checkinTime="1634290158865" checkinUser="pensoft" docAuthor="Zhang, Jianshuang, Yu, Hao & Li, Shuqiang" docDate="2021" docId="50679D8745975628A4901100633B595B" docLanguage="en" docName="ZooKeys 1062: 73-122" docOrigin="ZooKeys 1062" docPubDate="2021-10-14" docSource="http://dx.doi.org/10.3897/zookeys.1062.66845" docTitle="Sinostidia shuangjiao Yu & Li 2021, sp. nov." docType="treatment" docUuid="972703D3-3FD3-41A7-9580-94AE85F8C561" docUuidSource="ZooBank" docVersion="4" id="2BCBF5DF56B450B1A9A88480A9F8B9CE" lastPageNumber="73" masterDocId="2BCBF5DF56B450B1A9A88480A9F8B9CE" masterDocTitle="On the clubionid spiders (Araneae, Clubionidae) from Xishuangbanna, China, with descriptions of two new genera and seven new species" masterLastPageNumber="122" masterPageNumber="73" pageNumber="73" updateTime="1668150973149" 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>On the clubionid spiders (Araneae, Clubionidae) from Xishuangbanna, China, with descriptions of two new genera and seven new species</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>Zhang, Jianshuang</mods:namePart>
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<mods:affiliation>School of Life Sciences, Guizhou Normal University, Guiyang, Guizhou, 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>Yu, Hao</mods:namePart>
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<mods:affiliation>School of Biological Sciences, Guizhou Education University, Guiyang, Guizhou, China</mods:affiliation>
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<mods:nameIdentifier type="email">insect1986@126.com</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: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, China</mods:affiliation>
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</mods:name>
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<mods:typeOfResource>text</mods:typeOfResource>
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<mods:relatedItem type="host">
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<mods:titleInfo>
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<mods:title>ZooKeys</mods:title>
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</mods:titleInfo>
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<mods:part>
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<mods:date>2021</mods:date>
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<mods:detail type="pubDate">
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<mods:number>2021-10-14</mods:number>
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</mods:detail>
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<mods:detail type="volume">
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<mods:number>1062</mods:number>
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</mods:detail>
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<mods:extent unit="page">
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<mods:start>73</mods:start>
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<mods:end>122</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.1062.66845</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.1062.66845</mods:identifier>
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<mods:identifier type="Pensoft-Pub">1313-2970-1062-73</mods:identifier>
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<mods:identifier type="ZooBank">310272E8F5DD4DAB84603AFCCD2E9C45</mods:identifier>
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<mods:identifier type="Pensoft-UUID">2BCBF5DF56B450B1A9A88480A9F8B9CE</mods:identifier>
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</mods:mods>
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<treatment ID-GBIF-Taxon="189468742" LSID="urn:lsid:zoobank.org:act:972703D3-3FD3-41A7-9580-94AE85F8C561" httpUri="http://treatment.plazi.org/id/50679D8745975628A4901100633B595B" lastPageNumber="73" pageId="0" pageNumber="73">
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<subSubSection pageId="0" pageNumber="73" type="nomenclature">
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<paragraph pageId="0" pageNumber="73">
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<taxonomicName LSID="http://zoobank.org/972703D3-3FD3-41A7-9580-94AE85F8C561" authority="Yu & Li" authorityName="Yu & Li" authorityYear="2021" family="Clubionidae" genus="Sinostidia" higherTaxonomySource="CoL" kingdom="Animalia" lsidName="Sinostidia shuangjiao" order="Araneae" pageId="0" pageNumber="73" phylum="Arthropoda" rank="species" species="shuangjiao" status="sp. nov.">Sinostidia shuangjiao Yu & Li</taxonomicName>
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<taxonomicNameLabel pageId="0" pageNumber="73">sp. nov.</taxonomicNameLabel>
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</paragraph>
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</subSubSection>
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<subSubSection pageId="0" pageNumber="73" type="description">
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<paragraph pageId="0" pageNumber="73">
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<figureCitation captionStart="Figure 21" captionStartId="F21" captionText="Figure 21. Male palp of the holotype of Sinostidia shuangjiao sp. nov. A prolateral view B retrolateral view C bulb, prolateral view D bulb, ventral view E bulb, retrolateral view. Abbreviations: C = conductor; E = embolus; EB = embolic base; RTA = retrolateral tibial apophysis; TA = tegular apophysis; VTA = ventral tibial apophysis. Scale bars: 0.10 mm (equal for A, B, equal for C-E)." figureDoi="10.3897/zookeys.1062.66845.figure21" httpUri="https://binary.pensoft.net/fig/599525" pageId="0" pageNumber="73">Figs 21</figureCitation>
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<figureCitation captionStart="Figure 22" captionStartId="F22" captionText="Figure 22. Sinostidia shuangjiao sp. nov., female paratype and male holotype, epigyne (A-D), male habitus (E, F) and female habitus (G, H) A intact, ventral view B cleared, ventral view C cleared, dorsal view D cleared, dorsal view E dorsal view F lateral view G dorsal view H ventral view. Abbreviations: BS = bursa; CD = copulatory duct; CO = copulatory opening; SB = spermathecal base; SH = spermathecal head; SP = spermatheca. Scale bars: 0.10 mm (equal for A-D); 1 mm (equal for E, F, equal for G, H)." figureDoi="10.3897/zookeys.1062.66845.figure22" httpUri="https://binary.pensoft.net/fig/599526" pageId="0" pageNumber="73">, 22</figureCitation>
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</paragraph>
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</subSubSection>
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<subSubSection pageId="0" pageNumber="73" type="type material">
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<paragraph pageId="0" pageNumber="73">Type material.</paragraph>
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<paragraph pageId="0" pageNumber="73">
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<emphasis bold="true" italics="true" pageId="0" pageNumber="73">Holotype</emphasis>
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: ♂ (IZCAS-Ar34738), China:
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<emphasis bold="true" pageId="0" pageNumber="73">Yunnan</emphasis>
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: Xishuangbanna: Mengla County: Menglun Town: Menglun Nature Reserve:
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<taxonomicName class="Dicotyledoneae" family="Combretaceae" genus="Anogeissus" higherTaxonomySource="GBIF" kingdom="Plantae" lsidName="Anogeissus acuminata" order="Myrtiflorae" pageId="0" pageNumber="73" phylum="Angiospermae" rank="species" species="acuminata">
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<emphasis italics="true" pageId="0" pageNumber="73">Anogeissus acuminata</emphasis>
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</taxonomicName>
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plantation (~ 20 years old) (
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<geoCoordinate degrees="21" direction="north" minutes="53.993" orientation="latitude" precision="1" value="21.899883">21°53.993'N</geoCoordinate>
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,
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<geoCoordinate degrees="101" direction="east" minutes="16.810" orientation="longitude" precision="1" value="101.28017">101°16.810'E</geoCoordinate>
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, 610 m), 19 August 2007, G. Zheng leg.
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<emphasis bold="true" italics="true" pageId="0" pageNumber="73">Paratype</emphasis>
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: 1♀ (IZCAS-Ar34739, YHCLU0155), G213 roadside, Leprosy village (
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<geoCoordinate degrees="21" direction="north" minutes="53.590" orientation="latitude" precision="1" value="21.893167">21°53.590'N</geoCoordinate>
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,
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<geoCoordinate degrees="101" direction="east" minutes="17.296" orientation="longitude" precision="1" value="101.28827">101°17.296'E</geoCoordinate>
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, 540 m), 4 May 2019, H. Yu leg.
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</paragraph>
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</subSubSection>
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<subSubSection pageId="0" pageNumber="73" type="materials_examined">
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<paragraph pageId="0" pageNumber="73">Other material examined.</paragraph>
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<paragraph pageId="0" pageNumber="73">
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<materialsCitation collectingDate="2021-01-01" collectingDateMax="2021-12-31" collectingDateMin="2021-01-01" specimenCount="1" specimenCount-male="1">
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<specimenCount type="male">1♂</specimenCount>
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(YHCLU0151), same data as the paratype
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</materialsCitation>
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.
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</paragraph>
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</subSubSection>
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<subSubSection pageId="0" pageNumber="73" type="etymology">
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<paragraph pageId="0" pageNumber="73">Etymology.</paragraph>
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<paragraph pageId="0" pageNumber="73">
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The specific name is derived from the Chinese pinyin
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<emphasis italics="true" pageId="0" pageNumber="73">
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<normalizedToken originalValue="shuâng">shuang</normalizedToken>
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ji
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</emphasis>
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<normalizedToken originalValue="ǎ">ǎ</normalizedToken>
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<emphasis italics="true" pageId="0" pageNumber="73">o</emphasis>
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, meaning two-horned, referring to the forked tegular apophysis; noun in apposition.
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</paragraph>
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</subSubSection>
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<subSubSection pageId="0" pageNumber="73" type="diagnosis">
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<paragraph pageId="0" pageNumber="73">Diagnosis.</paragraph>
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<paragraph pageId="0" pageNumber="73">
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<taxonomicName authorityName="Yu & Li" authorityYear="2021" family="Clubionidae" genus="Sinostidia" higherTaxonomySource="CoL" kingdom="Animalia" lsidName="Sinostidia shuangjiao" order="Araneae" pageId="0" pageNumber="73" phylum="Arthropoda" rank="species" species="shuangjiao">
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<emphasis italics="true" pageId="0" pageNumber="73">Sinostidia shuangjiao</emphasis>
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</taxonomicName>
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sp. nov. closely resembles
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<taxonomicName lsidName="S. dujiao" pageId="0" pageNumber="73" rank="species" species="dujiao">
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<emphasis italics="true" pageId="0" pageNumber="73">S. dujiao</emphasis>
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</taxonomicName>
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sp. nov. (Figs
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<figureCitation captionStart="Figure 23" captionStartId="F23" captionText="Figure 23. Male palp of the holotype of Sinostidia dujiao sp. nov. A prolateral view B retrolateral view C bulb, prolateral view D bulb, ventral view E bulb, retrolateral view. Abbreviations: C = conductor; E = embolus; EB = embolic base; RTA = retrolateral tibial apophysis; TA = tegular apophysis; VTA = ventral tibial apophysis. Scale bars: 0.10 mm (equal for A, B, equal for C-E)." figureDoi="10.3897/zookeys.1062.66845.figure23" httpUri="https://binary.pensoft.net/fig/599527" pageId="0" pageNumber="73">23</figureCitation>
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,
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<figureCitation captionStart="Figure 24" captionStartId="F24" captionText="Figure 24. Sinostidia dujiao sp. nov., female paratype and male holotype, epigyne (A-D), male habitus (E, F) and female habitus (G, H) A intact, ventral view B cleared, ventral view C cleared, dorsal view D cleared, dorsal view E dorsal view F lateral view G dorsal view H ventral view. Abbreviations: BS = bursa; CD = copulatory duct; CO = copulatory opening; SB = spermathecal base; SH = spermathecal head; SP = spermatheca. Scale bars: 0.10 mm (equal for A-D); 1 mm (equal for E, F, equal for G, H)." figureDoi="10.3897/zookeys.1062.66845.figure24" httpUri="https://binary.pensoft.net/fig/599528" pageId="0" pageNumber="73">24</figureCitation>
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) but can be distinguished by the shape of the copulatory organs. Males of the new species differ from those of
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<taxonomicName lsidName="S. dujiao" pageId="0" pageNumber="73" rank="species" species="dujiao">
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<emphasis italics="true" pageId="0" pageNumber="73">S. dujiao</emphasis>
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</taxonomicName>
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sp. nov. by: (1) the bifid tip of the tegular apophysis represented by two tooth-shaped apophyses (vs. not bifid) (cf. Figs
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<figureCitation captionStart="Figure 21" captionStartId="F21" captionText="Figure 21. Male palp of the holotype of Sinostidia shuangjiao sp. nov. A prolateral view B retrolateral view C bulb, prolateral view D bulb, ventral view E bulb, retrolateral view. Abbreviations: C = conductor; E = embolus; EB = embolic base; RTA = retrolateral tibial apophysis; TA = tegular apophysis; VTA = ventral tibial apophysis. Scale bars: 0.10 mm (equal for A, B, equal for C-E)." figureDoi="10.3897/zookeys.1062.66845.figure21" httpUri="https://binary.pensoft.net/fig/599525" pageId="0" pageNumber="73">21A-E</figureCitation>
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and
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<figureCitation captionStart="Figure 23" captionStartId="F23" captionText="Figure 23. Male palp of the holotype of Sinostidia dujiao sp. nov. A prolateral view B retrolateral view C bulb, prolateral view D bulb, ventral view E bulb, retrolateral view. Abbreviations: C = conductor; E = embolus; EB = embolic base; RTA = retrolateral tibial apophysis; TA = tegular apophysis; VTA = ventral tibial apophysis. Scale bars: 0.10 mm (equal for A, B, equal for C-E)." figureDoi="10.3897/zookeys.1062.66845.figure23" httpUri="https://binary.pensoft.net/fig/599527" pageId="0" pageNumber="73">23C-E</figureCitation>
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); (2) the filiform or claw-shaped embolic tip (vs. large and conical, cf. Figs
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<figureCitation captionStart="Figure 21" captionStartId="F21" captionText="Figure 21. Male palp of the holotype of Sinostidia shuangjiao sp. nov. A prolateral view B retrolateral view C bulb, prolateral view D bulb, ventral view E bulb, retrolateral view. Abbreviations: C = conductor; E = embolus; EB = embolic base; RTA = retrolateral tibial apophysis; TA = tegular apophysis; VTA = ventral tibial apophysis. Scale bars: 0.10 mm (equal for A, B, equal for C-E)." figureDoi="10.3897/zookeys.1062.66845.figure21" httpUri="https://binary.pensoft.net/fig/599525" pageId="0" pageNumber="73">21B-E</figureCitation>
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and
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<figureCitation captionStart="Figure 23" captionStartId="F23" captionText="Figure 23. Male palp of the holotype of Sinostidia dujiao sp. nov. A prolateral view B retrolateral view C bulb, prolateral view D bulb, ventral view E bulb, retrolateral view. Abbreviations: C = conductor; E = embolus; EB = embolic base; RTA = retrolateral tibial apophysis; TA = tegular apophysis; VTA = ventral tibial apophysis. Scale bars: 0.10 mm (equal for A, B, equal for C-E)." figureDoi="10.3897/zookeys.1062.66845.figure23" httpUri="https://binary.pensoft.net/fig/599527" pageId="0" pageNumber="73">23B-E</figureCitation>
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); (3) the conductor is transparent and membranous (vs. thick and partly membranous) (cf. Figs
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<figureCitation captionStart="Figure 21" captionStartId="F21" captionText="Figure 21. Male palp of the holotype of Sinostidia shuangjiao sp. nov. A prolateral view B retrolateral view C bulb, prolateral view D bulb, ventral view E bulb, retrolateral view. Abbreviations: C = conductor; E = embolus; EB = embolic base; RTA = retrolateral tibial apophysis; TA = tegular apophysis; VTA = ventral tibial apophysis. Scale bars: 0.10 mm (equal for A, B, equal for C-E)." figureDoi="10.3897/zookeys.1062.66845.figure21" httpUri="https://binary.pensoft.net/fig/599525" pageId="0" pageNumber="73">21D, E</figureCitation>
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and
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<figureCitation captionStart="Figure 23" captionStartId="F23" captionText="Figure 23. Male palp of the holotype of Sinostidia dujiao sp. nov. A prolateral view B retrolateral view C bulb, prolateral view D bulb, ventral view E bulb, retrolateral view. Abbreviations: C = conductor; E = embolus; EB = embolic base; RTA = retrolateral tibial apophysis; TA = tegular apophysis; VTA = ventral tibial apophysis. Scale bars: 0.10 mm (equal for A, B, equal for C-E)." figureDoi="10.3897/zookeys.1062.66845.figure23" httpUri="https://binary.pensoft.net/fig/599527" pageId="0" pageNumber="73">23D, E</figureCitation>
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). The female of the new species can be differentiated from
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<taxonomicName lsidName="S. dujiao" pageId="0" pageNumber="73" rank="species" species="dujiao">
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<emphasis italics="true" pageId="0" pageNumber="73">S. dujiao</emphasis>
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</taxonomicName>
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sp. nov. by lacking an atrium (vs. atrium present) (cf. Figs
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<figureCitation captionStart="Figure 22" captionStartId="F22" captionText="Figure 22. Sinostidia shuangjiao sp. nov., female paratype and male holotype, epigyne (A-D), male habitus (E, F) and female habitus (G, H) A intact, ventral view B cleared, ventral view C cleared, dorsal view D cleared, dorsal view E dorsal view F lateral view G dorsal view H ventral view. Abbreviations: BS = bursa; CD = copulatory duct; CO = copulatory opening; SB = spermathecal base; SH = spermathecal head; SP = spermatheca. Scale bars: 0.10 mm (equal for A-D); 1 mm (equal for E, F, equal for G, H)." figureDoi="10.3897/zookeys.1062.66845.figure22" httpUri="https://binary.pensoft.net/fig/599526" pageId="0" pageNumber="73">22A, B</figureCitation>
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and
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<figureCitation captionStart="Figure 24" captionStartId="F24" captionText="Figure 24. Sinostidia dujiao sp. nov., female paratype and male holotype, epigyne (A-D), male habitus (E, F) and female habitus (G, H) A intact, ventral view B cleared, ventral view C cleared, dorsal view D cleared, dorsal view E dorsal view F lateral view G dorsal view H ventral view. Abbreviations: BS = bursa; CD = copulatory duct; CO = copulatory opening; SB = spermathecal base; SH = spermathecal head; SP = spermatheca. Scale bars: 0.10 mm (equal for A-D); 1 mm (equal for E, F, equal for G, H)." figureDoi="10.3897/zookeys.1062.66845.figure24" httpUri="https://binary.pensoft.net/fig/599528" pageId="0" pageNumber="73">24A, B</figureCitation>
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), the copulatory openings located laterally on the epigynal plate (vs. located at anterior atrial border) (cf. Figs
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<figureCitation captionStart="Figure 22" captionStartId="F22" captionText="Figure 22. Sinostidia shuangjiao sp. nov., female paratype and male holotype, epigyne (A-D), male habitus (E, F) and female habitus (G, H) A intact, ventral view B cleared, ventral view C cleared, dorsal view D cleared, dorsal view E dorsal view F lateral view G dorsal view H ventral view. Abbreviations: BS = bursa; CD = copulatory duct; CO = copulatory opening; SB = spermathecal base; SH = spermathecal head; SP = spermatheca. Scale bars: 0.10 mm (equal for A-D); 1 mm (equal for E, F, equal for G, H)." figureDoi="10.3897/zookeys.1062.66845.figure22" httpUri="https://binary.pensoft.net/fig/599526" pageId="0" pageNumber="73">22A, B</figureCitation>
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and
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<figureCitation captionStart="Figure 24" captionStartId="F24" captionText="Figure 24. Sinostidia dujiao sp. nov., female paratype and male holotype, epigyne (A-D), male habitus (E, F) and female habitus (G, H) A intact, ventral view B cleared, ventral view C cleared, dorsal view D cleared, dorsal view E dorsal view F lateral view G dorsal view H ventral view. Abbreviations: BS = bursa; CD = copulatory duct; CO = copulatory opening; SB = spermathecal base; SH = spermathecal head; SP = spermatheca. Scale bars: 0.10 mm (equal for A-D); 1 mm (equal for E, F, equal for G, H)." figureDoi="10.3897/zookeys.1062.66845.figure24" httpUri="https://binary.pensoft.net/fig/599528" pageId="0" pageNumber="73">24A, B</figureCitation>
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), and by the globular bursae which are smaller than the spermathecae (vs. reniform burse distinctly larger than the spermathecae) (cf. Figs
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<figureCitation captionStart="Figure 22" captionStartId="F22" captionText="Figure 22. Sinostidia shuangjiao sp. nov., female paratype and male holotype, epigyne (A-D), male habitus (E, F) and female habitus (G, H) A intact, ventral view B cleared, ventral view C cleared, dorsal view D cleared, dorsal view E dorsal view F lateral view G dorsal view H ventral view. Abbreviations: BS = bursa; CD = copulatory duct; CO = copulatory opening; SB = spermathecal base; SH = spermathecal head; SP = spermatheca. Scale bars: 0.10 mm (equal for A-D); 1 mm (equal for E, F, equal for G, H)." figureDoi="10.3897/zookeys.1062.66845.figure22" httpUri="https://binary.pensoft.net/fig/599526" pageId="0" pageNumber="73">22C, D</figureCitation>
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and
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<figureCitation captionStart="Figure 24" captionStartId="F24" captionText="Figure 24. Sinostidia dujiao sp. nov., female paratype and male holotype, epigyne (A-D), male habitus (E, F) and female habitus (G, H) A intact, ventral view B cleared, ventral view C cleared, dorsal view D cleared, dorsal view E dorsal view F lateral view G dorsal view H ventral view. Abbreviations: BS = bursa; CD = copulatory duct; CO = copulatory opening; SB = spermathecal base; SH = spermathecal head; SP = spermatheca. Scale bars: 0.10 mm (equal for A-D); 1 mm (equal for E, F, equal for G, H)." figureDoi="10.3897/zookeys.1062.66845.figure24" httpUri="https://binary.pensoft.net/fig/599528" pageId="0" pageNumber="73">24C, D</figureCitation>
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).
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</paragraph>
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<caption doi="10.3897/zookeys.1062.66845.figure23" httpUri="https://binary.pensoft.net/fig/599527" pageId="0" pageNumber="73" start="Figure 23" startId="F23">
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<paragraph pageId="0" pageNumber="73">
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<emphasis bold="true" pageId="0" pageNumber="73">Figure 23.</emphasis>
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Male palp of the holotype of
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<taxonomicName authorityName="Yu & Li" authorityYear="2021" family="Clubionidae" genus="Sinostidia" higherTaxonomySource="CoL" kingdom="Animalia" lsidName="Sinostidia dujiao" order="Araneae" pageId="0" pageNumber="73" phylum="Arthropoda" rank="species" species="dujiao">
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<emphasis italics="true" pageId="0" pageNumber="73">Sinostidia dujiao</emphasis>
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</taxonomicName>
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sp. nov.
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<emphasis bold="true" pageId="0" pageNumber="73">A</emphasis>
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prolateral view
|
||
<emphasis bold="true" pageId="0" pageNumber="73">B</emphasis>
|
||
retrolateral view
|
||
<emphasis bold="true" pageId="0" pageNumber="73">C</emphasis>
|
||
bulb, prolateral view
|
||
<emphasis bold="true" pageId="0" pageNumber="73">D</emphasis>
|
||
bulb, ventral view
|
||
<emphasis bold="true" pageId="0" pageNumber="73">E</emphasis>
|
||
bulb, retrolateral view. Abbreviations: C = conductor; E = embolus; EB = embolic base; RTA = retrolateral tibial apophysis; TA = tegular apophysis; VTA = ventral tibial apophysis. Scale bars: 0.10 mm (equal for
|
||
<emphasis bold="true" pageId="0" pageNumber="73">A, B</emphasis>
|
||
, equal for
|
||
<emphasis bold="true" pageId="0" pageNumber="73">C-E</emphasis>
|
||
).
|
||
</paragraph>
|
||
</caption>
|
||
<caption doi="10.3897/zookeys.1062.66845.figure24" httpUri="https://binary.pensoft.net/fig/599528" pageId="0" pageNumber="73" start="Figure 24" startId="F24">
|
||
<paragraph pageId="0" pageNumber="73">
|
||
<emphasis bold="true" pageId="0" pageNumber="73">Figure 24.</emphasis>
|
||
<taxonomicName authorityName="Yu & Li" authorityYear="2021" family="Clubionidae" genus="Sinostidia" higherTaxonomySource="CoL" kingdom="Animalia" lsidName="Sinostidia dujiao" order="Araneae" pageId="0" pageNumber="73" phylum="Arthropoda" rank="species" species="dujiao">
|
||
<emphasis italics="true" pageId="0" pageNumber="73">Sinostidia dujiao</emphasis>
|
||
</taxonomicName>
|
||
sp. nov., female paratype and male holotype, epigyne (
|
||
<emphasis bold="true" pageId="0" pageNumber="73">A-D</emphasis>
|
||
), male habitus (
|
||
<emphasis bold="true" pageId="0" pageNumber="73">E, F</emphasis>
|
||
) and female habitus (
|
||
<emphasis bold="true" pageId="0" pageNumber="73">G, H</emphasis>
|
||
)
|
||
<emphasis bold="true" pageId="0" pageNumber="73">A</emphasis>
|
||
intact, ventral view
|
||
<emphasis bold="true" pageId="0" pageNumber="73">B</emphasis>
|
||
cleared, ventral view
|
||
<emphasis bold="true" pageId="0" pageNumber="73">C</emphasis>
|
||
cleared, dorsal view
|
||
<emphasis bold="true" pageId="0" pageNumber="73">D</emphasis>
|
||
cleared, dorsal view
|
||
<emphasis bold="true" pageId="0" pageNumber="73">E</emphasis>
|
||
dorsal view
|
||
<emphasis bold="true" pageId="0" pageNumber="73">F</emphasis>
|
||
lateral view
|
||
<emphasis bold="true" pageId="0" pageNumber="73">G</emphasis>
|
||
dorsal view
|
||
<emphasis bold="true" pageId="0" pageNumber="73">H</emphasis>
|
||
ventral view. Abbreviations: BS = bursa; CD = copulatory duct; CO = copulatory opening; SB = spermathecal base; SH = spermathecal head; SP = spermatheca. Scale bars: 0.10 mm (equal for
|
||
<emphasis bold="true" pageId="0" pageNumber="73">A-D</emphasis>
|
||
); 1 mm (equal for
|
||
<emphasis bold="true" pageId="0" pageNumber="73">E, F</emphasis>
|
||
, equal for
|
||
<emphasis bold="true" pageId="0" pageNumber="73">G, H</emphasis>
|
||
).
|
||
</paragraph>
|
||
</caption>
|
||
</subSubSection>
|
||
<subSubSection pageId="0" pageNumber="73" type="description">
|
||
<paragraph pageId="0" pageNumber="73">Description.</paragraph>
|
||
<paragraph pageId="0" pageNumber="73">
|
||
<emphasis bold="true" pageId="0" pageNumber="73">Male</emphasis>
|
||
(holotype) (Fig.
|
||
<figureCitation captionStart="Figure 22" captionStartId="F22" captionText="Figure 22. Sinostidia shuangjiao sp. nov., female paratype and male holotype, epigyne (A-D), male habitus (E, F) and female habitus (G, H) A intact, ventral view B cleared, ventral view C cleared, dorsal view D cleared, dorsal view E dorsal view F lateral view G dorsal view H ventral view. Abbreviations: BS = bursa; CD = copulatory duct; CO = copulatory opening; SB = spermathecal base; SH = spermathecal head; SP = spermatheca. Scale bars: 0.10 mm (equal for A-D); 1 mm (equal for E, F, equal for G, H)." figureDoi="10.3897/zookeys.1062.66845.figure22" httpUri="https://binary.pensoft.net/fig/599526" pageId="0" pageNumber="73">22E, F</figureCitation>
|
||
). Total length 4.73; carapace 1.75 long, 1.49 wide; opisthosoma 2.98 long, 1.16 wide. Carapace pyriform, ocular region distinctly narrowed; light orange, slightly darker frontally, without distinct pattern; fovea reddish. Eyes: AER slightly recurved, PER slightly wider than AER and procurved in dorsal view. AME dark, other eyes light; with black rings. Eye sizes and interdistances: AME 0.09, ALE 0.09, PME 0.12, PLE 0.11, AME-AME 0.03, AME-ALE 0.02, PME-PME 0.14, PME-PLE 0.08, MOQL 0.32, MOQA 0.28, MOQP 0.41. Chelicerae red-brown. Labium and endites light orange. Sternum yellowish white. Legs yellowish orange. Leg measurements: I 7.05 (1.95, 2.91, 1.43, 0.77), II 6.61 (1.86, 2.1, 1.44, 0.70), III 5.27 (1.55, 1.72, 1.44, 0.56), IV 7.67 (2.12, 2.59, 2.23, 0.73). Abdomen (Fig.
|
||
<figureCitation captionStart="Figure 22" captionStartId="F22" captionText="Figure 22. Sinostidia shuangjiao sp. nov., female paratype and male holotype, epigyne (A-D), male habitus (E, F) and female habitus (G, H) A intact, ventral view B cleared, ventral view C cleared, dorsal view D cleared, dorsal view E dorsal view F lateral view G dorsal view H ventral view. Abbreviations: BS = bursa; CD = copulatory duct; CO = copulatory opening; SB = spermathecal base; SH = spermathecal head; SP = spermatheca. Scale bars: 0.10 mm (equal for A-D); 1 mm (equal for E, F, equal for G, H)." figureDoi="10.3897/zookeys.1062.66845.figure22" httpUri="https://binary.pensoft.net/fig/599526" pageId="0" pageNumber="73">22E, F</figureCitation>
|
||
) lanceolate, dorsum with numerous inconspicuous patches; venter white; all spinnerets without distinct markings.
|
||
</paragraph>
|
||
<paragraph pageId="0" pageNumber="73">
|
||
Palp (Fig.
|
||
<figureCitation captionStart="Figure 21" captionStartId="F21" captionText="Figure 21. Male palp of the holotype of Sinostidia shuangjiao sp. nov. A prolateral view B retrolateral view C bulb, prolateral view D bulb, ventral view E bulb, retrolateral view. Abbreviations: C = conductor; E = embolus; EB = embolic base; RTA = retrolateral tibial apophysis; TA = tegular apophysis; VTA = ventral tibial apophysis. Scale bars: 0.10 mm (equal for A, B, equal for C-E)." figureDoi="10.3897/zookeys.1062.66845.figure21" httpUri="https://binary.pensoft.net/fig/599525" pageId="0" pageNumber="73">21A-E</figureCitation>
|
||
): Retrolateral tibial apophysis claw-shaped, retrolaterally pointed, ~ 1/2 of tibia length, with curved, sharp apex; ventral tibial apophysis pointed anteriorly, thumb-like, ~ 1/3 of tibia length. Bulb oval, ~ 2
|
||
<normalizedToken originalValue="×">x</normalizedToken>
|
||
longer than wide, sperm duct indistinct in ventral view. Tegular apophysis large, as long as tegulum width, originating retrolaterally on tegulum, with bifurcated distally, covering embolic base. Embolus claw-shaped, tip extended to apex of cymbium, directed antero-prolaterally; embolic base as long as free (filamentous) part of embolus, represented by enlarged tubercle located prolaterally (~ 10
|
||
<normalizedToken originalValue="o’clock">o'clock</normalizedToken>
|
||
relative to tegulum). Conductor membranous, ~ 1/2 embolus length, originating distally on tegulum, base wide, apex narrowed, folded.
|
||
</paragraph>
|
||
<paragraph pageId="0" pageNumber="73">
|
||
<emphasis bold="true" pageId="0" pageNumber="73">Female</emphasis>
|
||
(paratype IZCAS-Ar34739). Total length 5.60; carapace 2.36 long, 1.74 wide; opisthosoma 3.21 long, 1.54 wide. General characters as in males, but slightly larger and lighter (Fig.
|
||
<figureCitation captionStart="Figure 22" captionStartId="F22" captionText="Figure 22. Sinostidia shuangjiao sp. nov., female paratype and male holotype, epigyne (A-D), male habitus (E, F) and female habitus (G, H) A intact, ventral view B cleared, ventral view C cleared, dorsal view D cleared, dorsal view E dorsal view F lateral view G dorsal view H ventral view. Abbreviations: BS = bursa; CD = copulatory duct; CO = copulatory opening; SB = spermathecal base; SH = spermathecal head; SP = spermatheca. Scale bars: 0.10 mm (equal for A-D); 1 mm (equal for E, F, equal for G, H)." figureDoi="10.3897/zookeys.1062.66845.figure22" httpUri="https://binary.pensoft.net/fig/599526" pageId="0" pageNumber="73">22G, H</figureCitation>
|
||
). Eye sizes and interdistances: AME 0.11, ALE 0.13, PME 0.13, PLE 0.09, AME-AME 0.06, AME-ALE 0.05, PME-PME 0.21, PME-PLE 0.11, MOQL 0.34, MOQA 0.36, MOQP 0.52. Legs uniformly white. Leg measurements: I 6.97 (1.97, 2.85, 1.38, 0.77), II 6.16 (1.70, 2.43, 1.34, 0.69), III 5.41 (1.66, 1.71, 1.50, 0.53), IV 7.97 (2.01, 2.80, 2.22, 0.95).
|
||
</paragraph>
|
||
<paragraph pageId="0" pageNumber="73">
|
||
Epigyne (Fig.
|
||
<figureCitation captionStart="Figure 22" captionStartId="F22" captionText="Figure 22. Sinostidia shuangjiao sp. nov., female paratype and male holotype, epigyne (A-D), male habitus (E, F) and female habitus (G, H) A intact, ventral view B cleared, ventral view C cleared, dorsal view D cleared, dorsal view E dorsal view F lateral view G dorsal view H ventral view. Abbreviations: BS = bursa; CD = copulatory duct; CO = copulatory opening; SB = spermathecal base; SH = spermathecal head; SP = spermatheca. Scale bars: 0.10 mm (equal for A-D); 1 mm (equal for E, F, equal for G, H)." figureDoi="10.3897/zookeys.1062.66845.figure22" httpUri="https://binary.pensoft.net/fig/599526" pageId="0" pageNumber="73">22A-D</figureCitation>
|
||
): Plate distinctly wider than long, with shallow depression located anteriorly. Depression broad, width almost equal to the plate width, ellipsoid, ~ 1.6
|
||
<normalizedToken originalValue="×">x</normalizedToken>
|
||
wider than long; bounded by numerous, relatively long setae, sparse anteriorly, dense posteriorly and laterally. Copulatory openings small but distinct, located laterally in depression, separated by ~ 15 diameters, leading to short copulatory ducts which descend obliquely to spermathecae. Spermathecae consisting of twisted base and globular head; spermathecal heads separated by 2/3 of their diameter. Bursae globular, close together, translucent. Fertilisation ducts indistinct.
|
||
</paragraph>
|
||
</subSubSection>
|
||
<subSubSection pageId="0" pageNumber="73" type="distribution">
|
||
<paragraph pageId="0" pageNumber="73">Distribution.</paragraph>
|
||
<paragraph pageId="0" pageNumber="73">Known only from the type locality.</paragraph>
|
||
</subSubSection>
|
||
</treatment>
|
||
</document> |