302 lines
35 KiB
XML
302 lines
35 KiB
XML
<document ID-CLB-Dataset="23881" ID-DOI="http://dx.doi.org/10.3897/zookeys.914.46909" ID-GBIF-Dataset="76d47596-c5ac-4b52-8aeb-ceb6a656f114" ID-PMC="PMC7046704" ID-Pensoft-Pub="1313-2970-914-33" ID-Pensoft-UUID="B551D2D2815653E8B3717AED28675DB0" ID-PubMed="32132854" ID-ZooBank="4BDF3A0651414FDD8C430301105A86DA" ModsDocID="1313-2970-914-33" checkinTime="1582245058471" checkinUser="pensoft" docAuthor="Zhang, Jianshuang, Yu, Hao & Zhong, Yang" docDate="2020" docId="88918EA193D25EBCA68AE467C68EDB30" docLanguage="en" docName="ZooKeys 914: 33-42" docOrigin="ZooKeys 914" docSource="http://dx.doi.org/10.3897/zookeys.914.46909" docTitle="Pristidia cervicornuta Yu, Zhang & Chen 2017" docType="treatment" docVersion="6" id="B551D2D2815653E8B3717AED28675DB0" lastPageNumber="33" masterDocId="B551D2D2815653E8B3717AED28675DB0" masterDocTitle="Redescription of Pristidia cervicornuta (Araneae, Clubionidae), with a first description of the female" masterLastPageNumber="42" masterPageNumber="33" pageNumber="33" updateTime="1732846949734" updateUser="ExternalLinkService">
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<mods:title id="80F64B5C041FB344024EDE7374927699">Redescription of Pristidia cervicornuta (Araneae, Clubionidae), with a first description of the female</mods:title>
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<mods:namePart id="4311DC14C15BF9C3A6C888D955633E3F">Zhang, Jianshuang</mods:namePart>
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<mods:namePart id="CCFED6306DA621E7896BDD1242ECF5C5">Yu, Hao</mods:namePart>
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<mods:namePart id="7E08ADD1F815E62770576260579370C5">Zhong, Yang</mods:namePart>
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<mods:title id="D0BCEB75AE9696A525F65666F37AAC5D">ZooKeys</mods:title>
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<mods:date id="B689DFCF1369E696F193EDC011F92AE7">2020</mods:date>
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<mods:number id="D09F34C377F9980E57D2389654A721A9">914</mods:number>
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<mods:url id="507B3ADFAA69A99E9158F8C322ADB803">http://dx.doi.org/10.3897/zookeys.914.46909</mods:url>
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<mods:identifier id="16B7F798BFCB150A2AF0A0303BD1535C" type="DOI">http://dx.doi.org/10.3897/zookeys.914.46909</mods:identifier>
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<treatment id="88918EA193D25EBCA68AE467C68EDB30" ID-GBIF-Taxon="162244692" LSID="urn:lsid:plazi:treatment:88918EA193D25EBCA68AE467C68EDB30" httpUri="http://treatment.plazi.org/id/88918EA193D25EBCA68AE467C68EDB30" lastPageNumber="33" pageId="0" pageNumber="33" scope_family="Clubionidae" scope_order="Araneae">
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<subSubSection id="C5C10A59841C25CD4316B06C70DFBAE8" pageId="0" pageNumber="33" type="nomenclature">
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<paragraph id="88F513D0B900052296C2097B63007D05" pageId="0" pageNumber="33">
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<taxonomicName id="E2DB627D2055750335756018FF7D3DF3" ID-CoL="4MJ6Y" LSID="88918EA1-93D2-5EBC-A68A-E467C68EDB30" authority="Yu, Zhang & Chen, 2017" authorityName="Yu, Zhang & Chen" authorityYear="2017" class="Arachnida" family="Clubionidae" genus="Pristidia" higherTaxonomySource="CoL" kingdom="Animalia" lsidName="Pristidia cervicornuta" order="Araneae" pageId="0" pageNumber="33" phylum="Arthropoda" rank="species" species="cervicornuta">Pristidia cervicornuta Yu, Zhang & Chen, 2017</taxonomicName>
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<figureCitation id="D86F5DFE5D81CB4C8FE7ECE0753A462B" captionStart="Figure 1" captionStartId="F1" captionText="Figure 1. Habitus of Pristidia cervicornuta female (MGEU-PRI- 18 - 001, A-C) and male (MGEU-PRI- 18 - 018, D-F). A, D Habitus, dorsal view B, E ventral view C, F Lateral view; Scale bars: 1 mm (equal for A-C, equal for D-F)." figureDoi="10.3897/zookeys.914.46909.figure1" httpUri="https://binary.pensoft.net/fig/381916" pageId="0" pageNumber="33">Figs 1</figureCitation>
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<figureCitation id="CE41E0F213AEAD40D43CEF287758EADE" captionStart="Figure 2" captionStartId="F2" captionText="Figure 2. Pristidia cervicornuta, female (MGEU-PRI- 18 - 002, A) and female (MGEU-PRI- 18 - 001, B-F). A Epigyne, intact, ventral view B Epigyne, cleared, ventral view C Vulva, cleared, dorsal view D Vulva, cleared, dorsal view E Epigyne, cleared, ventral view F Vulva, cleared, dorsal view. Scale bars: 0.1 mm. Abbreviations: CL, cleft; CO, copulatory opening; FD, fertilization duct; SH, spermathecal head; SP, spermatheca; BS, bursa." figureDoi="10.3897/zookeys.914.46909.figure2" httpUri="https://binary.pensoft.net/fig/381917" pageId="0" pageNumber="33">, 2</figureCitation>
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<figureCitation id="B8407AB61569DA69F851C744FD6A1F6D" captionStart="Figure 3" captionStartId="F3" captionText="Figure 3. Male left palp of Pristidia cervicornuta (MGEU-PRI- 18 - 018). A Prolateral view B Ventral view C Retrolateral view D Bulb, prolateral view E Same, ventral view F Same, retrolateral view. Scale bars: 0.1 mm (equal for A-C, equal for D-F). Abbreviations: CF, cymbial flange; E, embolus; F, flakelet; FS, femoral spines; RTA, retrolateral tibial apophysis; ST, subtegulum; T, tegulum; TA, tegular apophysis; TH, tegular hump; TS, tibial spines." figureDoi="10.3897/zookeys.914.46909.figure3" httpUri="https://binary.pensoft.net/fig/381918" pageId="0" pageNumber="33">, 3</figureCitation>
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<figureCitation id="17925FA86410DC192A6F43A923D5C7F6" captionStart="Figure 4" captionStartId="F4" captionText="Figure 4. Holotype male of Pristidia cervicornuta. A Left palp, prolateral view B Same, ventral view C Same, retrolateral view D Male habitus, dorsal view E Same, ventral view F Same, lateral view. Scale bars: 0.1 mm (equal for A-C); 1 mm (equal for D-F)." figureDoi="10.3897/zookeys.914.46909.figure4" httpUri="https://binary.pensoft.net/fig/381919" pageId="0" pageNumber="33">, 4</figureCitation>
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<figureCitation id="AF869F9BC88C1936D384001E79C2716A" captionStart="Figure 5" captionStartId="F5" captionText="Figure 5. Type locality of Pristidia cervicornuta (red circle)." figureDoi="10.3897/zookeys.914.46909.figure5" httpUri="https://binary.pensoft.net/fig/381920" pageId="0" pageNumber="33">, 5</figureCitation>
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</paragraph>
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</subSubSection>
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<subSubSection id="7AACBB978F58E5207D0597D64F7E1404" pageId="0" pageNumber="33" type="reference_group">
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<paragraph id="28FB0590CEA59FEEBDD4FA89F41A9C20" pageId="0" pageNumber="33">
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<taxonomicName id="6979E78591F775DAD6C43D9960C67BEE" authorityName="Yu, Zhang & Chen" authorityYear="2017" class="Arachnida" family="Clubionidae" genus="Pristidia" higherTaxonomySource="CoL" kingdom="Animalia" lsidName="Pristidia cervicornuta" order="Araneae" pageId="0" pageNumber="33" phylum="Arthropoda" rank="species" species="cervicornuta">Pristidia cervicornuta</taxonomicName>
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Yu, Zhang & Chen, 2017: 413, f. 18 (♂).
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</paragraph>
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</subSubSection>
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<subSubSection id="DA4386CB9E20501718D66B85282D9594" pageId="0" pageNumber="33" type="materials_examined">
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<paragraph id="28CBA30CB396DECB7EE99FE48B846015" pageId="0" pageNumber="33">Material examined.</paragraph>
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<paragraph id="4DBB27DDB15C750B5BE56EFA21FA61C2" pageId="0" pageNumber="33">
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CHINA • 17♀(MGEU-PRI-18-001~017) and 15♂ (MGEU-PRI-18-018~032) Hainan Province, Diaoluo Mountains Nature Reserve, Taiping farm;
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<geoCoordinate id="8624D1E093FD53855061D44D55264149" degrees="18" direction="north" minutes="48" orientation="latitude" precision="1" seconds="15.22" value="18.804228">18°48'15.22"N</geoCoordinate>
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,
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<geoCoordinate id="21F8096F4712D8D43547495C3AC4875B" degrees="109" direction="east" minutes="52" orientation="longitude" precision="1" seconds="8.94" value="109.86915">109°52'8.94"E</geoCoordinate>
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; 380 m; beating of bush, 15 Apr. 2018, Qian Yu leg.; • 2♂ (
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<emphasis id="FBBA92CAA8DB4C30283504B847B26610" bold="true" pageId="0" pageNumber="33">Types</emphasis>
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); same locality;
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<geoCoordinate id="F5ABC5A1959F914F0F07D22230FFB348" degrees="18" direction="north" minutes="48" orientation="latitude" precision="1" seconds="12.16" value="18.803377">18°48'12.16"N</geoCoordinate>
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,
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<geoCoordinate id="D810998E54D3DE7BD4C27CC61E23461E" degrees="109" direction="east" minutes="52" orientation="longitude" precision="1" seconds="5.42" value="109.86817">109°52'5.42"E</geoCoordinate>
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; 6 Oct. 2009, Hao Yu and Zhenyu Jin leg; beating of shrubs.
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</paragraph>
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</subSubSection>
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<subSubSection id="1A43861AE1799C88F60C15576AE2978A" pageId="0" pageNumber="33" type="diagnosis">
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<paragraph id="AA32F2FF0C0EF411D7F6A38621BAC830" pageId="0" pageNumber="33">Diagnosis.</paragraph>
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<paragraph id="B1684817B282C0595783BB520F9D1DD7" pageId="0" pageNumber="33">
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Females of
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<taxonomicName id="4C0803C681E8D29E79597D4181ACA0B8" lsidName="P. cervicornuta" pageId="0" pageNumber="33" rank="species" species="cervicornuta">
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<emphasis id="B2B1CB44DBEBDB5CE66F85C9D49A19B4" italics="true" pageId="0" pageNumber="33">P. cervicornuta</emphasis>
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</taxonomicName>
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are similar to those of
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<taxonomicName id="8B4D63E10A029F76F88DE3F1D830C7FB" lsidName="P. ramosa" pageId="0" pageNumber="33" rank="species" species="ramosa">
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<emphasis id="0E5A1C59C6D2BC8F2E4608429732C139" italics="true" pageId="0" pageNumber="33">P. ramosa</emphasis>
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</taxonomicName>
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(the other only
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<taxonomicName id="A9599BD89979E2B58D18DCA1C6AC1C3B" authorityName="Deeleman-Reinhold" authorityYear="2001" class="Arachnida" family="Clubionidae" genus="Pristidia" higherTaxonomySource="CoL" kingdom="Animalia" lsidName="Pristidia" order="Araneae" pageId="0" pageNumber="33" phylum="Arthropoda" rank="genus">
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<emphasis id="F216D21683F3CD71FF9F28496475839D" italics="true" pageId="0" pageNumber="33">Pristidia</emphasis>
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</taxonomicName>
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species in China:
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<bibRefCitation id="2C82DC15398D073EFEB17A231C59ECB1" DOI="https://doi.org/10.11646/zootaxa.3299.1.2" author="Yu, H" journalOrPublisher="Zootaxa" pageId="0" pageNumber="33" pagination="44 - 60" refId="B4" refString="Yu, H, Sun, ZX, Zhang, GR, 2012. New taxonomic data on the sac spiders (Arachnida: Araneae: Clubionidae) from China, with description of a new species. Zootaxa 3299: 44 - 60, DOI: https://doi.org/10.11646/zootaxa.3299.1.2" title="New taxonomic data on the sac spiders (Arachnida: Araneae: Clubionidae) from China, with description of a new species." url="https://doi.org/10.11646/zootaxa.3299.1.2" volume="3299" year="2012">Yu et al. 2012</bibRefCitation>
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: 45, figs 9-11, 15-16) by the epigynal plate having 2 clefts situated at the posterior margin; they also resemble those of
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<taxonomicName id="6080605ECD291CEDD53291069BB4A69F" lsidName="P. secunda" pageId="0" pageNumber="33" rank="species" species="secunda">
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<emphasis id="14E85730CC2F828E39C02D914D46D920" italics="true" pageId="0" pageNumber="33">P. secunda</emphasis>
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</taxonomicName>
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(
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<bibRefCitation id="F2C6410C2757337581BCFCEC117C5051" author="Deeleman-Reinhold, CL" journalOrPublisher="Brill, Leiden" pageId="0" pageNumber="33" refId="B1" refString="Deeleman-Reinhold, CL, 2001. Forest spiders of South East Asia: with a revision of the sac and ground spiders (Araneae: Clubionidae, Corinnidae, Liocranidae, Gnaphosidae, Prodidomidae and Trochanterriidae). Brill, Leiden" title="Forest spiders of South East Asia: with a revision of the sac and ground spiders (Araneae: Clubionidae, Corinnidae, Liocranidae, Gnaphosidae, Prodidomidae and Trochanterriidae)." year="2001">Deeleman-Reinhold 2001</bibRefCitation>
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: 186, figs 191, 192) in the general shape of the vulva, but can be differentiated from
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<taxonomicName id="F6E7A75A5226614D9C2959571520AD87" lsidName="P. ramosa" pageId="0" pageNumber="33" rank="species" species="ramosa">
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<emphasis id="3D20274164ECB6012B05C6C78D266D99" italics="true" pageId="0" pageNumber="33">P. ramosa</emphasis>
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</taxonomicName>
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by lacking atrium (Fig.
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<figureCitation id="2FA81E4A3A69C08E14CA29FA0A1AC4EE" captionStart="Figure 2" captionStartId="F2" captionText="Figure 2. Pristidia cervicornuta, female (MGEU-PRI- 18 - 002, A) and female (MGEU-PRI- 18 - 001, B-F). A Epigyne, intact, ventral view B Epigyne, cleared, ventral view C Vulva, cleared, dorsal view D Vulva, cleared, dorsal view E Epigyne, cleared, ventral view F Vulva, cleared, dorsal view. Scale bars: 0.1 mm. Abbreviations: CL, cleft; CO, copulatory opening; FD, fertilization duct; SH, spermathecal head; SP, spermatheca; BS, bursa." figureDoi="10.3897/zookeys.914.46909.figure2" httpUri="https://binary.pensoft.net/fig/381917" pageId="0" pageNumber="33">2A, B, E</figureCitation>
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) (vs. atrium present in
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<taxonomicName id="C47F8CCE16F5BF7EC0EA54DC89DF24AE" lsidName="P. ramosa" pageId="0" pageNumber="33" rank="species" species="ramosa">
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<emphasis id="FC80EFFF4ABFA938A7888B6E8469ADBE" italics="true" pageId="0" pageNumber="33">P. ramosa</emphasis>
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</taxonomicName>
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), and can be easily distinguished by the indistinct insemination ducts (Fig.
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<figureCitation id="CE87D599845CF0E2B67CA55E8874E712" captionStart="Figure 2" captionStartId="F2" captionText="Figure 2. Pristidia cervicornuta, female (MGEU-PRI- 18 - 002, A) and female (MGEU-PRI- 18 - 001, B-F). A Epigyne, intact, ventral view B Epigyne, cleared, ventral view C Vulva, cleared, dorsal view D Vulva, cleared, dorsal view E Epigyne, cleared, ventral view F Vulva, cleared, dorsal view. Scale bars: 0.1 mm. Abbreviations: CL, cleft; CO, copulatory opening; FD, fertilization duct; SH, spermathecal head; SP, spermatheca; BS, bursa." figureDoi="10.3897/zookeys.914.46909.figure2" httpUri="https://binary.pensoft.net/fig/381917" pageId="0" pageNumber="33">2C, D, F</figureCitation>
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) (vs. long insemination ducts in
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<taxonomicName id="D67AF221298ABBE7713DB51427CAEBD4" lsidName="P. ramosa" pageId="0" pageNumber="33" rank="species" species="ramosa">
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<emphasis id="D1BE35EEA3AB29D34E4BDAE4FF35450D" italics="true" pageId="0" pageNumber="33">P. ramosa</emphasis>
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</taxonomicName>
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and
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<taxonomicName id="63B81FD28445A244A270EB1FB769C631" lsidName="P. secunda" pageId="0" pageNumber="33" rank="species" species="secunda">
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<emphasis id="8858CEBDE5526B0037AC9F937CBAA913" italics="true" pageId="0" pageNumber="33">P. secunda</emphasis>
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</taxonomicName>
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), and by the copulatory openings located in the middle of the epigynal plate (Fig.
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<figureCitation id="07AEB10FAC0F51CC227C432F9A97F82A" captionStart="Figure 2" captionStartId="F2" captionText="Figure 2. Pristidia cervicornuta, female (MGEU-PRI- 18 - 002, A) and female (MGEU-PRI- 18 - 001, B-F). A Epigyne, intact, ventral view B Epigyne, cleared, ventral view C Vulva, cleared, dorsal view D Vulva, cleared, dorsal view E Epigyne, cleared, ventral view F Vulva, cleared, dorsal view. Scale bars: 0.1 mm. Abbreviations: CL, cleft; CO, copulatory opening; FD, fertilization duct; SH, spermathecal head; SP, spermatheca; BS, bursa." figureDoi="10.3897/zookeys.914.46909.figure2" httpUri="https://binary.pensoft.net/fig/381917" pageId="0" pageNumber="33">2A, B, E</figureCitation>
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) (located on posterior margin in
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<taxonomicName id="AFCEFA431419E8FE41875E9DB2FFA9DD" lsidName="P. ramosa" pageId="0" pageNumber="33" rank="species" species="ramosa">
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||
<emphasis id="A8A248A2A20CBBF1DADDA5FBE44BDC51" italics="true" pageId="0" pageNumber="33">P. ramosa</emphasis>
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</taxonomicName>
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and
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<taxonomicName id="EECDCD62C1D88F0FA9F78EAD653B16BA" lsidName="P. secunda" pageId="0" pageNumber="33" rank="species" species="secunda">
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||
<emphasis id="40CE8EBA514DB4F2D8F6EDE88A9EBA33" italics="true" pageId="0" pageNumber="33">P. secunda</emphasis>
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</taxonomicName>
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). Males of
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<taxonomicName id="39E5906EC1305D02FE801C639A5BCAA5" lsidName="P. cervicornuta" pageId="0" pageNumber="33" rank="species" species="cervicornuta">
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<emphasis id="0C1687277264D66C872A3DE0EA6078AA" italics="true" pageId="0" pageNumber="33">P. cervicornuta</emphasis>
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</taxonomicName>
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can be easily recognized by the distally forked, antler-shaped retrolateral tibial apophysis and by the thick, semitransparent, thumb-shaped tegular apophysis.
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</paragraph>
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<caption id="AA20DCD3336C7437F186CA2D1C903BC5" doi="10.3897/zookeys.914.46909.figure2" httpUri="https://binary.pensoft.net/fig/381917" pageId="0" pageNumber="33" start="Figure 2" startId="F2">
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||
<paragraph id="89562A78C52DB9D700C7A3C47C18392B" pageId="0" pageNumber="33">
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<emphasis id="4B0122AA30DBB7D5718981CB1D3FFCEC" bold="true" pageId="0" pageNumber="33">Figure 2.</emphasis>
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<taxonomicName id="BA321A55E798D926AFDA85A206804E92" authorityName="Yu, Zhang & Chen" authorityYear="2017" class="Arachnida" family="Clubionidae" genus="Pristidia" higherTaxonomySource="CoL" kingdom="Animalia" lsidName="Pristidia cervicornuta" order="Araneae" pageId="0" pageNumber="33" phylum="Arthropoda" rank="species" species="cervicornuta">
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||
<emphasis id="00D90C0E32E7DB07DD6305A63EBE3FFC" italics="true" pageId="0" pageNumber="33">Pristidia cervicornuta</emphasis>
|
||
</taxonomicName>
|
||
, female (MGEU-PRI-18-002,
|
||
<emphasis id="A2914656A5EEA8B09A5E1AED04FE9DB5" bold="true" pageId="0" pageNumber="33">A</emphasis>
|
||
) and female (MGEU-PRI-18-001,
|
||
<emphasis id="0FD5BC1B05387BEF04118BE5753D92EF" bold="true" pageId="0" pageNumber="33">B-F</emphasis>
|
||
).
|
||
<emphasis id="F9C2F9214B616E90E36B6E678BE0DB87" bold="true" pageId="0" pageNumber="33">A</emphasis>
|
||
Epigyne, intact, ventral view
|
||
<emphasis id="F62AE28F5A8895E2B1E2F14217A6472B" bold="true" pageId="0" pageNumber="33">B</emphasis>
|
||
Epigyne, cleared, ventral view
|
||
<emphasis id="F0D6229FE571221AAC55B96305BBB7CB" bold="true" pageId="0" pageNumber="33">C</emphasis>
|
||
Vulva, cleared, dorsal view
|
||
<emphasis id="E0B4A875B7D8819542A13095F08E6A51" bold="true" pageId="0" pageNumber="33">D</emphasis>
|
||
Vulva, cleared, dorsal view
|
||
<emphasis id="58DEAE35C9D0755CBA40B3D07A1B7FD6" bold="true" pageId="0" pageNumber="33">E</emphasis>
|
||
Epigyne, cleared, ventral view
|
||
<emphasis id="3E83274A241B3D389B298691C2A3AA69" bold="true" pageId="0" pageNumber="33">F</emphasis>
|
||
Vulva, cleared, dorsal view. Scale bars: 0.1 mm. Abbreviations: CL, cleft; CO, copulatory opening; FD, fertilization duct; SH, spermathecal head; SP, spermatheca; BS, bursa.
|
||
</paragraph>
|
||
</caption>
|
||
</subSubSection>
|
||
<subSubSection id="4AF519DEC36EA5108046E5F6B8FE77A1" pageId="0" pageNumber="33" type="description">
|
||
<paragraph id="E750EFF5990A8875EF247390B5FFF28C" pageId="0" pageNumber="33">Description.</paragraph>
|
||
<paragraph id="5D8B3DAF7F33548FECC67535D08D3DC9" pageId="0" pageNumber="33">
|
||
<emphasis id="50F1D39A78592BBE1FB3143A9C7F55D3" bold="true" italics="true" pageId="0" pageNumber="33">Female</emphasis>
|
||
(MGEU-PRI-18-001) (Fig.
|
||
<figureCitation id="49F6B4B004BBF20F4D7A33C2321AE006" captionStart="Figure 1" captionStartId="F1" captionText="Figure 1. Habitus of Pristidia cervicornuta female (MGEU-PRI- 18 - 001, A-C) and male (MGEU-PRI- 18 - 018, D-F). A, D Habitus, dorsal view B, E ventral view C, F Lateral view; Scale bars: 1 mm (equal for A-C, equal for D-F)." figureDoi="10.3897/zookeys.914.46909.figure1" httpUri="https://binary.pensoft.net/fig/381916" pageId="0" pageNumber="33">1A-C</figureCitation>
|
||
). Total length 5.25; carapace 1.90 long, 1.29 wide; abdomen 3.21 long, 1.65 wide.
|
||
</paragraph>
|
||
<paragraph id="F17F87695AE3E5EBC85978FE10D46822" pageId="0" pageNumber="33">
|
||
<emphasis id="CA611D7E57A3DA253F09A4B6623920F4" italics="true" pageId="0" pageNumber="33">Carapace</emphasis>
|
||
yellow, without distinct pattern. Fovea red. In dorsal view, anterior eye row (AER) slightly recurved, posterior eye row (PER) almost straight, PER wider than AER. Eye sizes and interdistances: anterior median eyes (AME) 0.07, anterior lateral eyes (ALE) 0.05, posterior median eyes (PME) 0.10, posterior lateral eyes (PLE) 0.06; distance between AMEs (AME-AME) 0.02, distance between AME and ALE (AME-ALE) 0.04, distance between PMEs (PME-PME) 0.13, distance between PME and PLE (PME-PLE) 0.04. Length of median ocular quadrangle (MOQ) 0.26, MOQ anterior width 0.20, MOQ posterior width 0.38.
|
||
<emphasis id="F895EB189CAE989B32FE25873F149D5F" italics="true" pageId="0" pageNumber="33">Chelicerae</emphasis>
|
||
protruding and robust, with long and red wine-coloured fangs, with 3 teeth on promargin and 2 on retromargin. Labium and endites brown. Sternum 1.06 long, 0.71 wide.
|
||
</paragraph>
|
||
<paragraph id="AB8798D88CC6442C7CB0AD62DB1B8783" pageId="0" pageNumber="33">
|
||
<emphasis id="5F99434A39B189543B223B321A108E76" italics="true" pageId="0" pageNumber="33">Abdomen</emphasis>
|
||
lanceolate, white, with inconspicuous anterior tufts of sparse hairs, dorsum without pattern; venter white, with several pairs of inconspicuous muscular dots.
|
||
</paragraph>
|
||
<paragraph id="58130A3F1C6F20DD42B294C77836E178" pageId="0" pageNumber="33">
|
||
<emphasis id="D3D4B21698CA45512F9DBAB40627F9F8" italics="true" pageId="0" pageNumber="33">Legs</emphasis>
|
||
uniformly light yellow. Leg length: I 5.13 (1.28, 0.71, 1.75, 0.93, 0.46), II 5.11 (1.43, 0.67, 1.69, 0.81, 0.51), III 4.23 (0.97, 0.49, 1.12, 1.21, 0.44), IV 5.85 (1.57, 0.49, 1.51, 1.75, 0.52).
|
||
</paragraph>
|
||
<paragraph id="C53282529D83670FAADE9D284C9F94EA" pageId="0" pageNumber="33">
|
||
<emphasis id="A3E2DE1BCAB93E34E2347DF248DA833C" italics="true" pageId="0" pageNumber="33">Epigyne</emphasis>
|
||
(Fig.
|
||
<figureCitation id="45D94C8A685C54C1AE8FF92B56786874" captionStart="Figure 2" captionStartId="F2" captionText="Figure 2. Pristidia cervicornuta, female (MGEU-PRI- 18 - 002, A) and female (MGEU-PRI- 18 - 001, B-F). A Epigyne, intact, ventral view B Epigyne, cleared, ventral view C Vulva, cleared, dorsal view D Vulva, cleared, dorsal view E Epigyne, cleared, ventral view F Vulva, cleared, dorsal view. Scale bars: 0.1 mm. Abbreviations: CL, cleft; CO, copulatory opening; FD, fertilization duct; SH, spermathecal head; SP, spermatheca; BS, bursa." figureDoi="10.3897/zookeys.914.46909.figure2" httpUri="https://binary.pensoft.net/fig/381917" pageId="0" pageNumber="33">2B-F</figureCitation>
|
||
). Epigynal plate slightly shorter than wide, margin not rebordered; posterior margin concaved in the middle, forming shallow depression; 2 clefts located at lateral borders of the depression; copulatory openings distinct and heavily sclerotised, located in the middle of the plate. Insemination ducts short and indistinct; spermathecae located anteriorly; spermathecal head small tubercle-like, located on lateral side of spermatheca; bursal surface hyaline, wrinkled and ribbed, inside pigmented and sclerotised; both spermathecae and bursae are subglobular; acicular fertilisation ducts located on the dorso-lateral sides of spermathecae.
|
||
</paragraph>
|
||
<paragraph id="8A6DC7C31EB346A6662AA34AC82195C3" pageId="0" pageNumber="33">
|
||
<emphasis id="093B3356D35A4097E20A888B245BEF12" bold="true" italics="true" pageId="0" pageNumber="33">Male</emphasis>
|
||
(MGEU-PRI-18-008) (Fig.
|
||
<figureCitation id="55593785024100C40A446960F5D0ECB4" captionStart="Figure 1" captionStartId="F1" captionText="Figure 1. Habitus of Pristidia cervicornuta female (MGEU-PRI- 18 - 001, A-C) and male (MGEU-PRI- 18 - 018, D-F). A, D Habitus, dorsal view B, E ventral view C, F Lateral view; Scale bars: 1 mm (equal for A-C, equal for D-F)." figureDoi="10.3897/zookeys.914.46909.figure1" httpUri="https://binary.pensoft.net/fig/381916" pageId="0" pageNumber="33">1D-F</figureCitation>
|
||
). Total length 4.06; carapace 1.62 long, 1.28 wide; abdomen 2.25 long, 0.94 wide. Eye sizes and interdistances: AME 0.08, ALE 0.08, PME 0.11, PLE 0.09; AME-AME 0.04, AME-ALE 0.03, PME-PME 0.13, PME-PLE 0.05. MOQL 0.24, MOQA 0.18, MOQP 0.36. Sternum 0.91 long, 0.66 wide. Measurements of legs: I 5.38 (1.26, 0.45, 1.92, 1.16, 0.59), II 5.33 (1.56, 0.45, 1.73, 1.12, 0.47), III 4.39 (1.47, 0.45, 0.76, 1.21, 0.51), IV 6.27 (1.72, 0.54, 1.61, 1.87, 0.54). General characters as in female, but slightly smaller in size and darker in colour.
|
||
</paragraph>
|
||
<paragraph id="84DDAD471A30F3693C4C9F6820E6824A" pageId="0" pageNumber="33">
|
||
<emphasis id="CEBD380581572C72EE0BAAFA1FC6488A" italics="true" pageId="0" pageNumber="33">Palp</emphasis>
|
||
(Fig.
|
||
<figureCitation id="9407CC4F6F52FB2F8FF331F8637BAF94" captionStart="Figure 3" captionStartId="F3" captionText="Figure 3. Male left palp of Pristidia cervicornuta (MGEU-PRI- 18 - 018). A Prolateral view B Ventral view C Retrolateral view D Bulb, prolateral view E Same, ventral view F Same, retrolateral view. Scale bars: 0.1 mm (equal for A-C, equal for D-F). Abbreviations: CF, cymbial flange; E, embolus; F, flakelet; FS, femoral spines; RTA, retrolateral tibial apophysis; ST, subtegulum; T, tegulum; TA, tegular apophysis; TH, tegular hump; TS, tibial spines." figureDoi="10.3897/zookeys.914.46909.figure3" httpUri="https://binary.pensoft.net/fig/381918" pageId="0" pageNumber="33">3A-F</figureCitation>
|
||
). See
|
||
<bibRefCitation id="5E5246F32543BC950393AF53BE0D6200" DOI="https://doi.org/10.11646/zootaxa.4306.3.7" author="Yu, H" journalOrPublisher="Zootaxa" pageId="0" pageNumber="33" pagination="411 - 418" refId="B5" refString="Yu, H, Zhang, JS, Chen, J, 2017. Taxonomy of the genus Pristidia Deeleman-Reinhold, 2001 (Araneae: Clubionidae) in China. Zootaxa 3306 (3): 411 - 418, DOI: https://doi.org/10.11646/zootaxa.4306.3.7" title="Taxonomy of the genus Pristidia Deeleman-Reinhold, 2001 (Araneae: Clubionidae) in China." url="https://doi.org/10.11646/zootaxa.4306.3.7" volume="3306" year="2017">Yu et al. (2017)</bibRefCitation>
|
||
.
|
||
</paragraph>
|
||
<caption id="866AA904E8B9D13DDB690813FAD5DD68" doi="10.3897/zookeys.914.46909.figure3" httpUri="https://binary.pensoft.net/fig/381918" pageId="0" pageNumber="33" start="Figure 3" startId="F3">
|
||
<paragraph id="3030D8B46FC08C5BCB4B54552A0AFBEF" pageId="0" pageNumber="33">
|
||
<emphasis id="BBDBAB6675F4DA86D89A604BE95A46CD" bold="true" pageId="0" pageNumber="33">Figure 3.</emphasis>
|
||
Male left palp of
|
||
<taxonomicName id="0D831B576CECBB1A25B37E7D5E4AAD76" authorityName="Yu, Zhang & Chen" authorityYear="2017" class="Arachnida" family="Clubionidae" genus="Pristidia" higherTaxonomySource="CoL" kingdom="Animalia" lsidName="Pristidia cervicornuta" order="Araneae" pageId="0" pageNumber="33" phylum="Arthropoda" rank="species" species="cervicornuta">
|
||
<emphasis id="37DBBC43C0E2A04F69C3DC2375313D69" italics="true" pageId="0" pageNumber="33">Pristidia cervicornuta</emphasis>
|
||
</taxonomicName>
|
||
(MGEU-PRI-18-018).
|
||
<emphasis id="6AA5D0B12A0DD51D820041D6AFA12694" bold="true" pageId="0" pageNumber="33">A</emphasis>
|
||
Prolateral view
|
||
<emphasis id="AA873D1BC99ACE0615F8A86A1DF98092" bold="true" pageId="0" pageNumber="33">B</emphasis>
|
||
Ventral view
|
||
<emphasis id="8A9053B9B421E0E9F824DA13B72B06F1" bold="true" pageId="0" pageNumber="33">C</emphasis>
|
||
Retrolateral view
|
||
<emphasis id="6FEBF7D0942763CB3B1EBF8CA8B59625" bold="true" pageId="0" pageNumber="33">D</emphasis>
|
||
Bulb, prolateral view
|
||
<emphasis id="2C3FFC5FBD38C2EA34BBD21441591601" bold="true" pageId="0" pageNumber="33">E</emphasis>
|
||
Same, ventral view
|
||
<emphasis id="03024CDCBA5B3132D611E6C254757B6D" bold="true" pageId="0" pageNumber="33">F</emphasis>
|
||
Same, retrolateral view. Scale bars: 0.1 mm (equal for
|
||
<emphasis id="9138FAB7E3CFA4485800E93A6AF6E56F" bold="true" pageId="0" pageNumber="33">A-C</emphasis>
|
||
, equal for
|
||
<emphasis id="E4532A320BB1E95753184FFFF88C0B3A" bold="true" pageId="0" pageNumber="33">D-F</emphasis>
|
||
). Abbreviations: CF, cymbial flange; E, embolus; F, flakelet; FS, femoral spines; RTA, retrolateral tibial apophysis; ST, subtegulum; T, tegulum; TA, tegular apophysis; TH, tegular hump; TS, tibial spines.
|
||
</paragraph>
|
||
</caption>
|
||
</subSubSection>
|
||
<subSubSection id="2356D26DF1685B07941061E1301B6056" pageId="0" pageNumber="33" type="comments">
|
||
<paragraph id="CB5225C493C5A4484023193BBE9A2B2E" pageId="0" pageNumber="33">Comments.</paragraph>
|
||
<paragraph id="A6E940CBAA5606E926F88EFEA7CD498C" pageId="0" pageNumber="33">
|
||
There is almost no difference between the holotype male (Fig.
|
||
<figureCitation id="56776F96865DD00571F45CC3BC8F85C4" captionStart="Figure 4" captionStartId="F4" captionText="Figure 4. Holotype male of Pristidia cervicornuta. A Left palp, prolateral view B Same, ventral view C Same, retrolateral view D Male habitus, dorsal view E Same, ventral view F Same, lateral view. Scale bars: 0.1 mm (equal for A-C); 1 mm (equal for D-F)." figureDoi="10.3897/zookeys.914.46909.figure4" httpUri="https://binary.pensoft.net/fig/381919" pageId="0" pageNumber="33">4A-F</figureCitation>
|
||
) and the newly collected male specimen in the present study. However, two characters of the bulb were not presented in the original description. Additionally, some spines and hairs are lost in holotype male (Fig.
|
||
<figureCitation id="74F9F2145C46FFD63B27525AA6A32EAB" captionStart="Figure 4" captionStartId="F4" captionText="Figure 4. Holotype male of Pristidia cervicornuta. A Left palp, prolateral view B Same, ventral view C Same, retrolateral view D Male habitus, dorsal view E Same, ventral view F Same, lateral view. Scale bars: 0.1 mm (equal for A-C); 1 mm (equal for D-F)." figureDoi="10.3897/zookeys.914.46909.figure4" httpUri="https://binary.pensoft.net/fig/381919" pageId="0" pageNumber="33">4A-C</figureCitation>
|
||
). Consequently, a fuller description is provided here: the tegular hump (TH) is represented by an enlarged flange, hidden behind the embolus (E) and tegular apophysis (TA); a translucent flakelet (F) located at distal-retrolateral position of tegulum (T) (approximately 1
|
||
<normalizedToken id="3935F48F0C72D4F6D166C6E56D7818C2" originalValue="o’clock">o'clock</normalizedToken>
|
||
of tegulum), the flake is subtriangular with a membranous and blunt apex; the tibia has two long dorsal spines (TS) originating from trisection; the femur bears two short dorsal spines (FS) originating from its proximal part.
|
||
</paragraph>
|
||
<caption id="0EAD8334648C5AA70F4DD85B916C64C4" doi="10.3897/zookeys.914.46909.figure4" httpUri="https://binary.pensoft.net/fig/381919" pageId="0" pageNumber="33" start="Figure 4" startId="F4">
|
||
<paragraph id="23EEA9A47EBAAD7AF81D309952301B8D" pageId="0" pageNumber="33">
|
||
<emphasis id="C3F9C2956B253E6D60F481ED331CE0A4" bold="true" pageId="0" pageNumber="33">Figure 4.</emphasis>
|
||
Holotype male of
|
||
<taxonomicName id="35E7304FBDC5C9620E5CF9A54660DB52" authorityName="Yu, Zhang & Chen" authorityYear="2017" class="Arachnida" family="Clubionidae" genus="Pristidia" higherTaxonomySource="CoL" kingdom="Animalia" lsidName="Pristidia cervicornuta" order="Araneae" pageId="0" pageNumber="33" phylum="Arthropoda" rank="species" species="cervicornuta">
|
||
<emphasis id="9AD98CC12737897506931E6868DBE3D1" italics="true" pageId="0" pageNumber="33">Pristidia cervicornuta</emphasis>
|
||
</taxonomicName>
|
||
.
|
||
<emphasis id="828C012D7565E767A5B84D824907EEA0" bold="true" pageId="0" pageNumber="33">A</emphasis>
|
||
Left palp, prolateral view
|
||
<emphasis id="386EABF50365D7F79B4BED2C3D260DE7" bold="true" pageId="0" pageNumber="33">B</emphasis>
|
||
Same, ventral view
|
||
<emphasis id="B3FDF13FF90A13C165EED7CA59DEE179" bold="true" pageId="0" pageNumber="33">C</emphasis>
|
||
Same, retrolateral view
|
||
<emphasis id="80DC9A60A335BA891C2331456D0AB603" bold="true" pageId="0" pageNumber="33">D</emphasis>
|
||
Male habitus, dorsal view
|
||
<emphasis id="75CF0B783AD8DF3D852A4B611DFF893A" bold="true" pageId="0" pageNumber="33">E</emphasis>
|
||
Same, ventral view
|
||
<emphasis id="5F5202795960466ED40884F40DC109DD" bold="true" pageId="0" pageNumber="33">F</emphasis>
|
||
Same, lateral view. Scale bars: 0.1 mm (equal for
|
||
<emphasis id="AF54EC693B65912A5C3B5A80122A1850" bold="true" pageId="0" pageNumber="33">A-C</emphasis>
|
||
); 1 mm (equal for
|
||
<emphasis id="2BBC748CD620F263D3F6AB7D07C75E8A" bold="true" pageId="0" pageNumber="33">D-F</emphasis>
|
||
).
|
||
</paragraph>
|
||
</caption>
|
||
</subSubSection>
|
||
<subSubSection id="4BC80A44048668439210A4BFBA5AE55D" pageId="0" pageNumber="33" type="natural history">
|
||
<paragraph id="32831BD01919762A180595B7B0278479" pageId="0" pageNumber="33">Natural history.</paragraph>
|
||
<paragraph id="FAD7AD2BF1BA872222AC33873892A98E" pageId="0" pageNumber="33">
|
||
<taxonomicName id="6348D8CF316224285687290B64A345AA" authorityName="Yu, Zhang & Chen" authorityYear="2017" class="Arachnida" family="Clubionidae" genus="Pristidia" higherTaxonomySource="CoL" kingdom="Animalia" lsidName="Pristidia cervicornuta" order="Araneae" pageId="0" pageNumber="33" phylum="Arthropoda" rank="species" species="cervicornuta">
|
||
<emphasis id="57FDC3C44311741A6E797226FAA83A85" italics="true" pageId="0" pageNumber="33">Pristidia cervicornuta</emphasis>
|
||
</taxonomicName>
|
||
inhabits forest located in low elevation areas on Mt. Diaoluo. The male holotype was obtained from shrubs in a rubber-tea artificial community and the new materials were collected by beating twigs and branches of bush in an elm forest.
|
||
</paragraph>
|
||
</subSubSection>
|
||
<subSubSection id="D08418ED949B8CB8BFDCD50EC35B8258" pageId="0" pageNumber="33" type="distribution">
|
||
<paragraph id="E60DBE081C7274A6EF027129508B83EB" pageId="0" pageNumber="33">Distribution.</paragraph>
|
||
<paragraph id="8E408A2F1234784C33F57AC05969046F" pageId="0" pageNumber="33">
|
||
Known only from the type locality, Mt. Diaoluo, Hainan, China (Fig.
|
||
<figureCitation id="3B87162A1C757B3D8E903344A5785CE0" captionStart="Figure 5" captionStartId="F5" captionText="Figure 5. Type locality of Pristidia cervicornuta (red circle)." figureDoi="10.3897/zookeys.914.46909.figure5" httpUri="https://binary.pensoft.net/fig/381920" pageId="0" pageNumber="33">5</figureCitation>
|
||
).
|
||
</paragraph>
|
||
<caption id="D504F0B2B7E1AE3258AF4B28991C8463" doi="10.3897/zookeys.914.46909.figure5" httpUri="https://binary.pensoft.net/fig/381920" pageId="0" pageNumber="33" start="Figure 5" startId="F5">
|
||
<paragraph id="C27F4ABB0416D19D72169DCBE53F9AD4" pageId="0" pageNumber="33">
|
||
<emphasis id="9CE72098353CC68CB71E2F0D08C20BAC" bold="true" pageId="0" pageNumber="33">Figure 5.</emphasis>
|
||
Type locality of
|
||
<taxonomicName id="F462AD8DFD768CE66A09AB32B85B9E3E" authorityName="Yu, Zhang & Chen" authorityYear="2017" class="Arachnida" family="Clubionidae" genus="Pristidia" higherTaxonomySource="CoL" kingdom="Animalia" lsidName="Pristidia cervicornuta" order="Araneae" pageId="0" pageNumber="33" phylum="Arthropoda" rank="species" species="cervicornuta">
|
||
<emphasis id="E5DED83026348C30F63790468ED5558B" italics="true" pageId="0" pageNumber="33">Pristidia cervicornuta</emphasis>
|
||
</taxonomicName>
|
||
(red circle).
|
||
</paragraph>
|
||
</caption>
|
||
</subSubSection>
|
||
</treatment>
|
||
</document> |