177 lines
16 KiB
XML
177 lines
16 KiB
XML
<document ID-DOI="10.11646/megataxa.8.1.1" ID-ISSN="2703-3090" ID-Zenodo-Dep="7526571" approvalRequired="466" approvalRequired_for_bibRefs="26" approvalRequired_for_document="1" approvalRequired_for_illustrations="4" approvalRequired_for_matCits="119" approvalRequired_for_taxonomicNames="6" approvalRequired_for_textStreams="233" approvalRequired_for_treatments="77" checkinTime="1673467281002" checkinUser="plazi" docAuthor="Irfan, Muhammad, Zhang, Zhi-Sheng & Peng, Xian-Jin" docDate="2022" docId="03AE87CEBDDCFF1DFC8C3B7FFC50F807" docLanguage="en" docName="megataxa.8.1.1.pdf" docOrigin="Megataxa 8 (1)" docSource="http://dx.doi.org/10.1094/PDIS-04-22-0755-PDN" docStyle="DocumentStyle:50B6B96D96A55C21793B52C23E95B310.3:Megataxa.2020-.journal_article" docStyleId="50B6B96D96A55C21793B52C23E95B310" docStyleName="Megataxa.2020-.journal_article" docStyleVersion="3" docTitle="Ketambea falcata Irfan & Zhang & Peng 2022, sp. nov." docType="treatment" docVersion="2" lastPageNumber="143" masterDocId="FF97FFB6BD52FF93FFA63955FFF1FF82" masterDocTitle="Survey of Linyphiidae (Arachnida: Araneae) spiders from Yunnan, China" masterLastPageNumber="292" masterPageNumber="1" pageNumber="143" updateTime="1673469776586" updateUser="ExternalLinkService" zenodo-license-document="CC-BY-NC-4.0">
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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>Survey of Linyphiidae (Arachnida: Araneae) spiders from Yunnan, China</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>Irfan, Muhammad</mods:namePart>
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<mods:nameIdentifier type="ORCID">0000-0003-0445-9612</mods:nameIdentifier>
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<mods:affiliation>College of Life Sciences, Hunan Normal University, Changsha, 410081, 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>Zhang, Zhi-Sheng</mods:namePart>
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<mods:nameIdentifier type="ORCID">0000-0002-9304-1789</mods:nameIdentifier>
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<mods:affiliation>Key Laboratory of Eco-environments in Three Gorges Reservoir Region (Ministry of Education), School of Life Sciences, Southwest University, Chongqing 400715, 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>Peng, Xian-Jin</mods:namePart>
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<mods:nameIdentifier type="ORCID">0000-0002-2614-3910</mods:nameIdentifier>
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<mods:affiliation>College of Life Sciences, Hunan Normal University, Changsha, 410081, 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>Megataxa</mods:title>
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</mods:titleInfo>
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<mods:part>
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<mods:date>2022</mods:date>
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<mods:detail type="pubDate">
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<mods:number>2022-12-27</mods:number>
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</mods:detail>
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<mods:detail type="volume">
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<mods:number>8</mods:number>
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</mods:detail>
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<mods:detail type="issue">
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<mods:number>1</mods:number>
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</mods:detail>
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||
<mods:extent unit="page">
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<mods:start>1</mods:start>
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<mods:end>292</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/10.1094/PDIS-04-22-0755-PDN</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">10.11646/megataxa.8.1.1</mods:identifier>
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<mods:identifier type="ISSN">2703-3090</mods:identifier>
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<mods:identifier type="Zenodo-Dep">7526571</mods:identifier>
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</mods:mods>
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<treatment ID-DOI="http://doi.org/10.5281/zenodo.7526704" ID-Zenodo-Dep="7526704" LSID="urn:lsid:plazi:treatment:03AE87CEBDDCFF1DFC8C3B7FFC50F807" httpUri="http://treatment.plazi.org/id/03AE87CEBDDCFF1DFC8C3B7FFC50F807" lastPageNumber="143" pageId="142" pageNumber="143">
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<subSubSection box="[810,1245,554,581]" pageId="142" pageNumber="143" type="nomenclature">
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<paragraph blockId="142.[810,1245,554,613]" box="[810,1245,554,581]" pageId="142" pageNumber="143">
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<heading box="[810,1245,554,581]" fontSize="11" level="2" pageId="142" pageNumber="143" reason="2">
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<emphasis bold="true" box="[810,1245,554,581]" pageId="142" pageNumber="143">
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<taxonomicName authority="Irfan & Zhang & Peng, 2022" authorityName="Irfan & Zhang & Peng" authorityYear="2022" box="[810,1011,554,581]" class="Arachnida" family="Linyphiidae" genus="Ketambea" kingdom="Animalia" order="Araneae" pageId="142" pageNumber="143" phylum="Arthropoda" rank="species" species="falcata" status="sp. nov.">
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<emphasis bold="true" box="[810,1011,554,581]" italics="true" pageId="142" pageNumber="143">Ketambea falcata</emphasis>
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</taxonomicName>
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<taxonomicNameLabel box="[1018,1108,555,581]" pageId="142" pageNumber="143" rank="species">sp. nov.</taxonomicNameLabel>
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(ỆǞÁƦ)
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</emphasis>
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</heading>
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</paragraph>
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</subSubSection>
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<subSubSection pageId="142" pageNumber="143" type="description">
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<paragraph blockId="142.[810,1245,554,613]" box="[810,999,587,613]" pageId="142" pageNumber="143">
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<figureCitation box="[810,945,587,613]" captionStart="FIGURE 161" captionStartId="141.[136,235,1996,2020]" captionTargetBox="[167,1419,1160,1976]" captionTargetId="figure-37@141.[167,1419,1160,1976]" captionTargetPageId="141" captionText="FIGURE 161. Ketambea falcata sp. nov., female holotype. A Habitus, dorsal view B Epigyne, ventral view C Vulva, dorsal view." figureDoi="http://doi.org/10.5281/zenodo.7526947" httpUri="https://zenodo.org/record/7526947/files/figure.png" pageId="142" pageNumber="143">Figures 161</figureCitation>
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,
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<figureCitation box="[957,999,587,613]" captionStart="FIGURE 164" captionStartId="144.[136,235,1900,1924]" captionTargetBox="[154,759,1238,1880]" captionTargetId="figure-45@144.[154,759,1238,1880]" captionTargetPageId="144" captionText="FIGURE 164. Distribution of Ketambea species." figureDoi="http://doi.org/10.5281/zenodo.7526953" httpUri="https://zenodo.org/record/7526953/files/figure.png" pageId="142" pageNumber="143">164</figureCitation>
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</paragraph>
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<paragraph blockId="142.[810,1452,650,1925]" pageId="142" pageNumber="143">
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<emphasis bold="true" box="[810,888,651,677]" pageId="142" pageNumber="143">Types:</emphasis>
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<materialsCitation collectingDate="2007-09-29" collectorName="Xian-jin Peng" country="China" county="Gongshan County" elevation="3208" latitude="27.69521" location="Qiqi Dongshaofang" longLatPrecision="1" longitude="98.48514" pageId="142" pageNumber="143" specimenCount="1" specimenCount-female="1" stateProvince="Yunnan" typeStatus="holotype">
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<typeStatus box="[894,1008,651,677]" pageId="142" pageNumber="143">Holotype</typeStatus>
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<specimenCount box="[1009,1023,651,677]" pageId="142" pageNumber="143" type="female">♀</specimenCount>
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,
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<emphasis bold="true" box="[1032,1238,650,677]" pageId="142" pageNumber="143">
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<collectingCountry box="[1032,1127,650,676]" name="China" pageId="142" pageNumber="143">CHINA</collectingCountry>
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,
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<collectingRegion box="[1138,1234,651,677]" country="China" name="Yunnan" pageId="142" pageNumber="143">Yunnan</collectingRegion>
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,
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</emphasis>
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<collectingCounty box="[1244,1448,651,677]" pageId="142" pageNumber="143">Gongshan County</collectingCounty>
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,
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<location LSID="urn:lsid:plazi:treatment:03AE87CEBDDCFF1DFC8C3B7FFC50F807:8ED86003BDDCFF1DFC8C3BFEFBF4FD47" box="[810,1029,683,709]" country="China" county="Gongshan County" latitude="27.69521" longLatPrecision="1" longitude="98.48514" name="Qiqi Dongshaofang" pageId="142" pageNumber="143" stateProvince="Yunnan">Qiqi Dongshaofang</location>
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,
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<geoCoordinate box="[1037,1176,683,710]" degrees="27.69521" direction="north" orientation="latitude" pageId="142" pageNumber="143" precision="1" value="27.69521">27.69521°N</geoCoordinate>
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,
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<geoCoordinate box="[1184,1320,683,710]" degrees="98.48514" direction="east" orientation="longitude" pageId="142" pageNumber="143" precision="1" value="98.48514">98.48514°E</geoCoordinate>
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, alt.
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<quantity box="[1367,1447,683,709]" metricMagnitude="3" metricUnit="m" metricValue="3.2079999999999997" pageId="142" pageNumber="143" unit="m" value="3208.0">
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<elevation box="[1367,1447,683,709]" metricMagnitude="3" metricUnit="m" metricValue="3.2079999999999997" pageId="142" pageNumber="143" unit="m" value="3208.0">3208m</elevation>
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</quantity>
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,
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<date box="[810,1030,715,741]" pageId="142" pageNumber="143" value="2007-09-29">
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<collectingDate box="[810,1030,715,741]" pageId="142" pageNumber="143" value="2007-09-29">29 September 2007</collectingDate>
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</date>
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,
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<collectorName box="[1041,1198,715,741]" pageId="142" pageNumber="143">Xian-jin Peng</collectorName>
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leg. (20070929).
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</materialsCitation>
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</paragraph>
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</subSubSection>
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<subSubSection pageId="142" pageNumber="143" type="etymology">
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<paragraph blockId="142.[810,1452,650,1925]" pageId="142" pageNumber="143">
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<emphasis bold="true" box="[858,996,747,773]" pageId="142" pageNumber="143">Etymology:</emphasis>
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This epithet derives from the Latin adjective “
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<emphasis box="[933,1022,779,805]" italics="true" pageId="142" pageNumber="143">falcatus</emphasis>
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”, meaning “curved”, referring to the curved spermathecae in the epigyne.
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</paragraph>
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</subSubSection>
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<subSubSection pageId="142" pageNumber="143" type="diagnosis">
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<paragraph blockId="142.[810,1452,650,1925]" pageId="142" pageNumber="143">
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<emphasis bold="true" box="[858,982,842,868]" pageId="142" pageNumber="143">Diagnosis:</emphasis>
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This new species resembles
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<taxonomicName authority="(Oi, 1960)" baseAuthorityName="Oi" baseAuthorityYear="1960" class="Arachnida" family="Linyphiidae" genus="Ketambea" kingdom="Animalia" order="Araneae" pageId="142" pageNumber="143" phylum="Arthropoda" rank="species" species="nigripectoris">
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<emphasis italics="true" pageId="142" pageNumber="143">K. nigripectoris</emphasis>
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(
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<bibRefCitation author="Oi, R." box="[985,1099,875,901]" pageId="142" pageNumber="143" pagination="137 - 244" refId="ref89047" refString="Oi, R. (1960) Linyphiid spiders of Japan. Journal of the Institute of Polytechnics Osaka City University, 11 (D), 137 - 244." type="journal article" year="1960">Oi, 1960</bibRefCitation>
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)
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</taxonomicName>
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in: aperture oval, septum relatively wide, dividing aperture into two parts, but can be distinguished by: the spiral ducts with one loop in
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<taxonomicName authority="Irfan & Zhang & Peng, 2022" authorityName="Irfan & Zhang & Peng" authorityYear="2022" class="Arachnida" family="Linyphiidae" genus="Ketambea" kingdom="Animalia" order="Araneae" pageId="142" pageNumber="143" phylum="Arthropoda" rank="species" species="falcata" status="sp. nov.">
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<emphasis italics="true" pageId="142" pageNumber="143">K. falcata</emphasis>
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</taxonomicName>
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<emphasis bold="true" box="[893,982,971,997]" pageId="142" pageNumber="143">
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<taxonomicNameLabel box="[893,982,971,997]" pageId="142" pageNumber="143" rank="species">sp. nov.</taxonomicNameLabel>
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</emphasis>
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(
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<figureCitation box="[996,1111,971,997]" captionStart="FIGURE 161" captionStartId="141.[136,235,1996,2020]" captionTargetBox="[167,1419,1160,1976]" captionTargetId="figure-37@141.[167,1419,1160,1976]" captionTargetPageId="141" captionText="FIGURE 161. Ketambea falcata sp. nov., female holotype. A Habitus, dorsal view B Epigyne, ventral view C Vulva, dorsal view." figureDoi="http://doi.org/10.5281/zenodo.7526947" httpUri="https://zenodo.org/record/7526947/files/figure.png" pageId="142" pageNumber="143">Fig. 161C</figureCitation>
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), whereas with two loops in
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<taxonomicName baseAuthorityName="Oi" baseAuthorityYear="1960" class="Arachnida" family="Linyphiidae" genus="Ketambea" kingdom="Animalia" order="Araneae" pageId="142" pageNumber="143" phylum="Arthropoda" rank="species" species="nigripectoris">
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<emphasis italics="true" pageId="142" pageNumber="143">K. nigripectoris</emphasis>
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</taxonomicName>
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(Zhou, Irfan & Peng, 2018, fig. 3A–D).
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</paragraph>
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</subSubSection>
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<subSubSection pageId="142" pageNumber="143" type="description">
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<paragraph blockId="142.[810,1452,650,1925]" pageId="142" pageNumber="143">
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<emphasis bold="true" box="[858,1003,1034,1060]" pageId="142" pageNumber="143">Description.</emphasis>
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Female (
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<typeStatus box="[1122,1224,1035,1061]" pageId="142" pageNumber="143">holotype</typeStatus>
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,
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<figureCitation box="[1243,1368,1035,1061]" captionStart="FIGURE 161" captionStartId="141.[136,235,1996,2020]" captionTargetBox="[167,1419,1160,1976]" captionTargetId="figure-37@141.[167,1419,1160,1976]" captionTargetPageId="141" captionText="FIGURE 161. Ketambea falcata sp. nov., female holotype. A Habitus, dorsal view B Epigyne, ventral view C Vulva, dorsal view." figureDoi="http://doi.org/10.5281/zenodo.7526947" httpUri="https://zenodo.org/record/7526947/files/figure.png" pageId="142" pageNumber="143">Fig. 161A</figureCitation>
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). Total length 2.17. Carapace 1.06 long, 0.90 wide, yellow; cervical and radial grooves distinct. Clypeus 0.19 high. Sternum longer than wide, with sparse hairs. Labium yellow, wider than long. Maxillae long, distal end broad with scopulae and spine-like hairs. Chelicerae yellow, with three promarginal and three retromarginal teeth, stridulatory striae present. AER recurved, PER straight and slightly wider. Eye sizes and interdistances: AME 0.06, ALE 0.07, PME 0.06, PLE 0.08, AME–AME 0.04, PME–PME 0.06, AME–ALE, 0.06, PME–PLE 0.08, AME–PME 0.08, ALE–ALE 0.39, PLE–PLE 0.41, ALE– PLE contiguous. Length of legs: I 4.26 (1.16, 1.39, 1.02, 0.69), II 3.72 (1.04, 1.15, 0.89, 0.64), III 2.58 (0.77, 0.77, 0.62, 0.42), IV 3.37 (1.02, 1.02, 0.82. 0.51), legs long, slender and yellow. Leg formula: I-II-IV-III. Tm I 0.36. Tibial spine formula: 2-2-2-2. Abdomen; 1.46 long, 1.08 wide, oval, dark brown; ventral side light brown.
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</paragraph>
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<paragraph blockId="142.[810,1452,650,1925]" pageId="142" pageNumber="143">
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Epigyne (
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<figureCitation box="[978,1149,1611,1637]" captionStart="FIGURE 161" captionStartId="141.[136,235,1996,2020]" captionTargetBox="[167,1419,1160,1976]" captionTargetId="figure-37@141.[167,1419,1160,1976]" captionTargetPageId="141" captionText="FIGURE 161. Ketambea falcata sp. nov., female holotype. A Habitus, dorsal view B Epigyne, ventral view C Vulva, dorsal view." figureDoi="http://doi.org/10.5281/zenodo.7526947" httpUri="https://zenodo.org/record/7526947/files/figure.png" pageId="142" pageNumber="143">Fig. 161B, C</figureCitation>
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): Aperture oval, septum relatively wide, dividing aperture into two parts. The entrance groove opening blocked with copulatory plug (seems distal suprategular apophysis of male palp broken into both openings in this female). Vulva: spiral ducts very thick, each with one loop; spermathecae slightly curved, pointing away from each other.
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</paragraph>
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<paragraph blockId="142.[810,1452,650,1925]" box="[858,1050,1835,1861]" pageId="142" pageNumber="143">
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<emphasis bold="true" box="[858,925,1835,1861]" pageId="142" pageNumber="143">Male.</emphasis>
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Unknown.
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</paragraph>
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</subSubSection>
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<subSubSection pageId="142" pageNumber="143" type="distribution">
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<paragraph blockId="142.[810,1452,650,1925]" pageId="142" pageNumber="143">
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<emphasis bold="true" box="[858,1011,1866,1892]" pageId="142" pageNumber="143">Distribution.</emphasis>
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Known only from the
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<typeStatus box="[1305,1353,1867,1893]" pageId="142" pageNumber="143">type</typeStatus>
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locality (
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<figureCitation box="[818,916,1899,1925]" captionStart="FIGURE 164" captionStartId="144.[136,235,1900,1924]" captionTargetBox="[154,759,1238,1880]" captionTargetId="figure-45@144.[154,759,1238,1880]" captionTargetPageId="144" captionText="FIGURE 164. Distribution of Ketambea species." figureDoi="http://doi.org/10.5281/zenodo.7526953" httpUri="https://zenodo.org/record/7526953/files/figure.png" pageId="142" pageNumber="143">Fig. 164</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> |