248 lines
23 KiB
XML
248 lines
23 KiB
XML
<document ID-DOI="http://dx.doi.org/10.3897/BDJ.9.e72456" ID-PMC="PMC8671709" ID-Pensoft-Pub="1314-2828-9-e72456" ID-Pensoft-UUID="22988DA83EE556458342461B111F417F" ID-PubMed="34916865" ID-ZooBank="19C426DA32F2455F94BBCE1E2CB3A1A7" ModsDocID="1314-2828-9-e72456" checkinTime="1638937083900" checkinUser="pensoft" docAuthor="Zhang, Shu-Yuan & Wang, Cheng-Bin" docDate="2021" docId="98DBFE0981AB5F429ECF4AD7A7DB1D3C" docLanguage="en" docName="BiodivDatJour 9: e72456" docOrigin="Biodiversity Data Journal 9" docPubDate="2021-12-07" docSource="http://dx.doi.org/10.3897/BDJ.9.e72456" docTitle="Latouchia rufa Zhang & Wang 2021, sp. n." docType="treatment" docUuid="2F8E3CB3-3FBA-486F-A94B-36B7EB0034DA" docUuidSource="ZooBank" docVersion="3" id="22988DA83EE556458342461B111F417F" lastPageNumber="72456" masterDocId="22988DA83EE556458342461B111F417F" masterDocTitle="Two new species of the genus Latouchia Pocock, 1901 from southeast China (Araneae: Mygalomorphae: Halonoproctidae)" masterLastPageNumber="72456" masterPageNumber="72456" pageNumber="72456" updateTime="1668126333513" 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>Two new species of the genus Latouchia Pocock, 1901 from southeast China (Araneae: Mygalomorphae: Halonoproctidae)</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, Shu-Yuan</mods:namePart>
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<mods:affiliation>Engineering Research Center for Forest and Grassland Disaster Prevention and Reduction, Mianyang Normal University, 166 Mianxing West Road, Mianyang, 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>Wang, Cheng-Bin</mods:namePart>
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<mods:nameIdentifier type="ORCID">https://orcid.org/0000-0002-7913-8779</mods:nameIdentifier>
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<mods:affiliation>Engineering Research Center for Forest and Grassland Disaster Prevention and Reduction, Mianyang Normal University, 166 Mianxing West Road, Mianyang, China</mods:affiliation>
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<mods:nameIdentifier type="email">entomologist@qq.com</mods:nameIdentifier>
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</mods:name>
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<mods:typeOfResource>text</mods:typeOfResource>
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<mods:relatedItem type="host">
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<mods:titleInfo>
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<mods:title>Biodiversity Data Journal</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>2021-12-07</mods:number>
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</mods:detail>
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<mods:detail type="volume">
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<mods:number>9</mods:number>
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</mods:detail>
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<mods:extent unit="page">
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<mods:start>72456</mods:start>
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<mods:end>72456</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/BDJ.9.e72456</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/BDJ.9.e72456</mods:identifier>
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<mods:identifier type="Pensoft-Pub">1314-2828-9-e72456</mods:identifier>
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<mods:identifier type="ZooBank">19C426DA32F2455F94BBCE1E2CB3A1A7</mods:identifier>
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<mods:identifier type="Pensoft-UUID">22988DA83EE556458342461B111F417F</mods:identifier>
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</mods:mods>
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<treatment LSID="urn:lsid:zoobank.org:act:2F8E3CB3-3FBA-486F-A94B-36B7EB0034DA" httpUri="http://treatment.plazi.org/id/98DBFE0981AB5F429ECF4AD7A7DB1D3C" lastPageNumber="72456" pageId="0" pageNumber="72456">
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<subSubSection pageId="0" pageNumber="72456" type="nomenclature">
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<paragraph pageId="0" pageNumber="72456">
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<taxonomicName LSID="98DBFE09-81AB-5F42-9ECF-4AD7A7DB1D3C" authority="Zhang & Wang, 2021" authorityName="Zhang & Wang" authorityYear="2021" class="Arachnida" family="Halonoproctidae" genus="Latouchia" higherTaxonomySource="CoL" kingdom="Animalia" lsidName="Latouchia rufa" order="Araneae" pageId="0" pageNumber="72456" phylum="Arthropoda" rank="species" species="rufa" status="sp. n.">Latouchia rufa Zhang & Wang, 2021</taxonomicName>
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<taxonomicNameLabel pageId="0" pageNumber="72456">sp. n.</taxonomicNameLabel>
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</paragraph>
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</subSubSection>
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<subSubSection pageId="0" pageNumber="72456" type="materials_examined">
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<paragraph pageId="0" pageNumber="72456">Materials</paragraph>
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<paragraph pageId="0" pageNumber="72456">
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<materialsCitation collectingDate="2021-01-01" collectingDateMax="2021-12-31" collectingDateMin="2021-01-01" collectorName="Shu-Yuan Zhang; Ju Zhang; Bo Su" country="CHINA" county="Occurrence" latitude="22.5838" location="Ju Zhang" longLatPrecision="7" longitude="114.2216" municipality="Shu-Yuan Zhang" pageId="0" pageNumber="72456" specimenCount="1" specimenCount-male="1" stateProvince="Guangdong" typeStatus="Holotype">
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<emphasis bold="true" pageId="0" pageNumber="72456">Type status:</emphasis>
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<materialsCitation collectingDate="2021-01-01" collectingDateMax="2021-12-31" collectingDateMin="2021-01-01" collectorName="Shu-Yuan Zhang; Ju Zhang; Bo Su" country="CHINA" county="Occurrence" latitude="22.5838" location="Ju Zhang" longLatPrecision="7" longitude="114.2216" municipality="Shu-Yuan Zhang" specimenCount="1" specimenCount-male="1" stateProvince="Guangdong" typeStatus="Holotype">
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<typeStatus pageId="0" pageNumber="72456">Holotype</typeStatus>
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.
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<emphasis bold="true" pageId="0" pageNumber="72456">
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<collectingCounty>Occurrence</collectingCounty>
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:
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</emphasis>
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recordedBy:
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<collectorName pageId="0" pageNumber="72456">
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<collectingMunicipality>Shu-Yuan Zhang</collectingMunicipality>
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;
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<location LSID="urn:lsid:plazi:treatment:98DBFE0981AB5F429ECF4AD7A7DB1D3C:5BCED0E4A3FC858D161B71CAAC4DDF47" country="CHINA" county="Occurrence" latitude="22.5838" longLatPrecision="7" longitude="114.2216" municipality="Shu-Yuan Zhang" name="Ju Zhang" stateProvince="Guangdong">Ju Zhang</location>
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;
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<location LSID="urn:lsid:plazi:treatment:98DBFE0981AB5F429ECF4AD7A7DB1D3C:4253B3C0004F4DE1C009FB836D700E40" country="CHINA" county="Occurrence" latitude="22.5838" longLatPrecision="7" longitude="114.2216" municipality="Shu-Yuan Zhang" name="Bo Su" stateProvince="Guangdong">Bo Su</location>
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</collectorName>
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; individualCount:
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<specimenCount pageId="0" pageNumber="72456" type="generic">1</specimenCount>
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; sex:
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<specimenType pageId="0" pageNumber="72456">male</specimenType>
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;
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<emphasis bold="true" pageId="0" pageNumber="72456">
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<location LSID="urn:lsid:plazi:treatment:98DBFE0981AB5F429ECF4AD7A7DB1D3C:DA1B8007D1570EC307D28AF746B4433D" country="CHINA" county="Occurrence" latitude="22.5838" longLatPrecision="7" longitude="114.2216" municipality="Shu-Yuan Zhang" name="Location" stateProvince="Guangdong">Location</location>
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:
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</emphasis>
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country:
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<collectingCountry name="China" pageId="0" pageNumber="72456">CHINA</collectingCountry>
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; stateProvince:
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<collectingRegion country="China" name="Guangdong">Guangdong</collectingRegion>
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; verbatimLocality:
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<location LSID="urn:lsid:plazi:treatment:98DBFE0981AB5F429ECF4AD7A7DB1D3C:C5C8662ECB75C80DD0EC886577FAEE83" country="CHINA" county="Occurrence" latitude="22.5838" longLatPrecision="7" longitude="114.2216" municipality="Shu-Yuan Zhang" name="Shenzhen City" stateProvince="Guangdong">Shenzhen City</location>
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,
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<location LSID="urn:lsid:plazi:treatment:98DBFE0981AB5F429ECF4AD7A7DB1D3C:3A8FE8A5A4B7DA0EB999F084CE18E884" country="CHINA" county="Occurrence" latitude="22.5838" longLatPrecision="7" longitude="114.2216" municipality="Shu-Yuan Zhang" name="Luohu District" stateProvince="Guangdong">Luohu District</location>
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,
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<location LSID="urn:lsid:plazi:treatment:98DBFE0981AB5F429ECF4AD7A7DB1D3C:1A0FFF22E78F14C645AE19EDB2E25B42" country="CHINA" county="Occurrence" latitude="22.5838" longLatPrecision="7" longitude="114.2216" municipality="Shu-Yuan Zhang" name="Wutongshan National Park" stateProvince="Guangdong">Wutongshan National Park</location>
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; verbatimLatitude:
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<geoCoordinate degrees="22.5838" direction="north" orientation="latitude" precision="5" value="22.5838">22.5838°N</geoCoordinate>
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; verbatimLongitude:
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<geoCoordinate degrees="114.2216" direction="east" orientation="longitude" precision="5" value="114.2216">114.2216°E</geoCoordinate>
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;
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<emphasis bold="true" pageId="0" pageNumber="72456">
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<location LSID="urn:lsid:plazi:treatment:98DBFE0981AB5F429ECF4AD7A7DB1D3C:CDA27881EA7E090E1DE890C67157D240" country="CHINA" county="Occurrence" latitude="22.5838" longLatPrecision="7" longitude="114.2216" municipality="Shu-Yuan Zhang" name="Event" stateProvince="Guangdong">Event</location>
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:
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</emphasis>
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year: 2018; month: 4; day: 6;
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<emphasis bold="true" pageId="0" pageNumber="72456">
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<location LSID="urn:lsid:plazi:treatment:98DBFE0981AB5F429ECF4AD7A7DB1D3C:92AA87D4D34527BDCD3659999185E886" country="CHINA" county="Occurrence" latitude="22.5838" longLatPrecision="7" longitude="114.2216" municipality="Shu-Yuan Zhang" name="Record Level" stateProvince="Guangdong">Record Level</location>
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:
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</emphasis>
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institutionCode: MYNU
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<materialsCitation collectingDate="2021-01-01" collectingDateMax="2021-12-31" collectingDateMin="2021-01-01" collectorName="Shu-Yuan Zhang; Ju Zhang; Bo Su" country="CHINA" county="Occurrence" latitude="22.5838" location="Type" longLatPrecision="7" longitude="114.2216" municipality="Shu-Yuan Zhang" pageId="0" pageNumber="72456" specimenCount="5" specimenCount-female="4" specimenCount-male="1" stateProvince="Guangdong" typeStatus="Paratype">
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<emphasis bold="true" pageId="0" pageNumber="72456">
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<location LSID="urn:lsid:plazi:treatment:98DBFE0981AB5F429ECF4AD7A7DB1D3C:2D92D290DC9EE61ECF98A9B943ED2B59" country="CHINA" county="Occurrence" latitude="22.5838" longLatPrecision="7" longitude="114.2216" municipality="Shu-Yuan Zhang" name="Type" stateProvince="Guangdong">Type</location>
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status:
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</emphasis>
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<materialsCitation collectingDate="2021-01-01" collectingDateMax="2021-12-31" collectingDateMin="2021-01-01" collectorName="Shu-Yuan Zhang; Ju Zhang; Bo Su" country="CHINA" county="Occurrence" latitude="22.5838" location="Ju Zhang" longLatPrecision="7" longitude="114.2216" municipality="Shu-Yuan Zhang" specimenCount="5" specimenCount-female="4" specimenCount-male="1" stateProvince="Guangdong" typeStatus="Paratype">
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<typeStatus pageId="0" pageNumber="72456">Paratype</typeStatus>
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.
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<emphasis bold="true" pageId="0" pageNumber="72456">
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<collectingCounty>Occurrence</collectingCounty>
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:
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</emphasis>
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recordedBy:
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<collectorName pageId="0" pageNumber="72456">
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<collectingMunicipality>Shu-Yuan Zhang</collectingMunicipality>
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;
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<location LSID="urn:lsid:plazi:treatment:98DBFE0981AB5F429ECF4AD7A7DB1D3C:87C4EDA5085884B142242FE0AE889F4A" country="CHINA" county="Occurrence" latitude="22.5838" longLatPrecision="7" longitude="114.2216" municipality="Shu-Yuan Zhang" name="Ju Zhang" stateProvince="Guangdong">Ju Zhang</location>
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;
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<location LSID="urn:lsid:plazi:treatment:98DBFE0981AB5F429ECF4AD7A7DB1D3C:23C186032358782A58F4A351C68CDA60" country="CHINA" county="Occurrence" latitude="22.5838" longLatPrecision="7" longitude="114.2216" municipality="Shu-Yuan Zhang" name="Bo Su" stateProvince="Guangdong">Bo Su</location>
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</collectorName>
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; individualCount:
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<specimenCount pageId="0" pageNumber="72456" type="generic">5</specimenCount>
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; sex:
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<specimenCount type="male">1 male</specimenCount>
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,
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<specimenCount type="female">4 females</specimenCount>
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;
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<emphasis bold="true" pageId="0" pageNumber="72456">
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<location LSID="urn:lsid:plazi:treatment:98DBFE0981AB5F429ECF4AD7A7DB1D3C:D7877A20EF8AA34368F3CC9EDF36B018" country="CHINA" county="Occurrence" latitude="22.5838" longLatPrecision="7" longitude="114.2216" municipality="Shu-Yuan Zhang" name="Location" stateProvince="Guangdong">Location</location>
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:
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</emphasis>
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country:
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<collectingCountry name="China" pageId="0" pageNumber="72456">CHINA</collectingCountry>
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; stateProvince:
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<collectingRegion country="China" name="Guangdong">Guangdong</collectingRegion>
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; verbatimLocality:
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<location LSID="urn:lsid:plazi:treatment:98DBFE0981AB5F429ECF4AD7A7DB1D3C:43D786390EA327E106BF6BF03F90604D" country="CHINA" county="Occurrence" latitude="22.5838" longLatPrecision="7" longitude="114.2216" municipality="Shu-Yuan Zhang" name="Shenzhen City" stateProvince="Guangdong">Shenzhen City</location>
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,
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<location LSID="urn:lsid:plazi:treatment:98DBFE0981AB5F429ECF4AD7A7DB1D3C:525AA5C3304779F6A33AB08EF4680EA7" country="CHINA" county="Occurrence" latitude="22.5838" longLatPrecision="7" longitude="114.2216" municipality="Shu-Yuan Zhang" name="Luohu District" stateProvince="Guangdong">Luohu District</location>
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,
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<location LSID="urn:lsid:plazi:treatment:98DBFE0981AB5F429ECF4AD7A7DB1D3C:BF11B5A69C11BA1CD933699362B34D04" country="CHINA" county="Occurrence" latitude="22.5838" longLatPrecision="7" longitude="114.2216" municipality="Shu-Yuan Zhang" name="Wutongshan National Park" stateProvince="Guangdong">Wutongshan National Park</location>
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; verbatimLatitude:
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<geoCoordinate degrees="22.5838" direction="north" orientation="latitude" precision="5" value="22.5838">22.5838°N</geoCoordinate>
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; verbatimLongitude:
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<geoCoordinate degrees="114.2216" direction="east" orientation="longitude" precision="5" value="114.2216">114.2216°E</geoCoordinate>
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;
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<emphasis bold="true" pageId="0" pageNumber="72456">
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<location LSID="urn:lsid:plazi:treatment:98DBFE0981AB5F429ECF4AD7A7DB1D3C:2726FBA95F81FE88A83B7B9242A58E05" country="CHINA" county="Occurrence" latitude="22.5838" longLatPrecision="7" longitude="114.2216" municipality="Shu-Yuan Zhang" name="Event" stateProvince="Guangdong">Event</location>
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:
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</emphasis>
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year: 2018; month: 4; day: 6;
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<emphasis bold="true" pageId="0" pageNumber="72456">
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<location LSID="urn:lsid:plazi:treatment:98DBFE0981AB5F429ECF4AD7A7DB1D3C:A16A15724929022AE6AB1E0295E7DEF9" country="CHINA" county="Occurrence" latitude="22.5838" longLatPrecision="7" longitude="114.2216" municipality="Shu-Yuan Zhang" name="Record Level" stateProvince="Guangdong">Record Level</location>
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:
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</emphasis>
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institutionCode: MYNU
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</materialsCitation>
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</materialsCitation>
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</materialsCitation>
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</materialsCitation>
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</paragraph>
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</subSubSection>
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<subSubSection pageId="0" pageNumber="72456" type="description">
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<paragraph pageId="0" pageNumber="72456">Description</paragraph>
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<paragraph pageId="0" pageNumber="72456">
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<emphasis bold="true" pageId="0" pageNumber="72456">
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Male (Fig.
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<figureCitation captionStart="Figure 1" captionStartId="F7363860" captionText="Figure 1. Habitus of Latouchia rufa sp. n. A male holotype, dorsal view; B male holotype, ventral view; C female paratype, dorsal view; D female paratype, ventral view; E female paratype, lateral view." figureDoi="10.3897/BDJ.9.e72456.figure1" httpUri="https://binary.pensoft.net/fig/573229" pageId="0" pageNumber="72456">1</figureCitation>
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A and B).
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</emphasis>
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Holotype (Ar.-MYNU-GDSZ0001). Total length 17.56 (not including chelicerae), chelicerae 3.17 long. Carapace 9.51 long and 8.59 wide, reddish-brown in ethanol (slightly darker when alive); rim of carapace black and with slight ridge, with a small number of setae; fovea U-shaped, with smooth flabalate thickening posteriorly; caput slightly raised, with numerous transverse grooves between ocular tubercle and fovea. Eyes in two rows, the front row slightly procurved; eye sizes and interdistances: AME 0.28, ALE 0.49, PME 0.26, PLE 0.38, AME-AME 0.14, ALE-ALE 0.64, AME-ALE 0.21, PME-PME 0.50, PME-PLE 0.12, ALE-PLE 0.09. Chelicerae reddish-brown, slightly darker than carapace, rastellum formed by 6-8 stout spines on a tubercle; promargin with 6-7 teeth, retromargin with 6 teeth. Labium 1.35 long and 1.70 wide, without cuspules. Maxillae 2.81 long and 1.78 wide, with 17 cuspules each. Sternum 5.31 long and 5.10 wide, reddish-brown, with large sigilla centrally. Several spinules present on a slightly sclerotised area between carapace and coxae III-IV. Opisthosoma 8.06 long and 5.91 wide, dorsally covered with five pairs of black marks and some irregular dark spots. Leg measurements: leg I 29.48 (9.21, 4.69, 7.36, 5.96, 2.26), leg II 25.02 (8.14, 4.03, 5.70, 5.12, 2.03), leg III 25.11 (6.39, 4.04, 4.32, 6.99, 3.37), leg IV 32.10 (8.27, 4.22, 7.52, 8.10, 3.99). Scopulae present on tarsi I-II and distal metatarsi I-II. Spines on prolateral tibia I-II hooked, the tip of hooked spine almost all upwards.
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</paragraph>
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<paragraph pageId="0" pageNumber="72456">
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Palp (Fig.
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<figureCitation captionStart="Figure 2" captionStartId="F7364909" captionText="Figure 2. Left male palp of Latouchia rufa sp. n., holotype. A retrolateral view; B ventral view; C prolateral view; D tip of embolus." figureDoi="10.3897/BDJ.9.e72456.figure2" httpUri="https://binary.pensoft.net/fig/573230" pageId="0" pageNumber="72456">2</figureCitation>
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A-D). Embolus medially curved, with a retrolateral keel; terminal part of embolus with a hooked apophysis dorsally. Palpal tarsus with ca. 10 xiphoidal spines distally; tibia with numerous bristles ventrally, without spine.
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</paragraph>
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<paragraph pageId="0" pageNumber="72456">
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<emphasis bold="true" pageId="0" pageNumber="72456">
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Female (Fig.
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<figureCitation captionStart="Figure 1" captionStartId="F7363860" captionText="Figure 1. Habitus of Latouchia rufa sp. n. A male holotype, dorsal view; B male holotype, ventral view; C female paratype, dorsal view; D female paratype, ventral view; E female paratype, lateral view." figureDoi="10.3897/BDJ.9.e72456.figure1" httpUri="https://binary.pensoft.net/fig/573229" pageId="0" pageNumber="72456">1</figureCitation>
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C-E).
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</emphasis>
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One of paratypes (Ar.-MYNU-GDSZ0002). Total length 22.45 (not including chelicerae), chelicerae 4.78 long. Carapace 10.85 long and 9.00 wide, smooth, reddish-orange in ethanol (slightly darker when alive); fovea U-shaped; caput obviously raised. Eyes in two rows on tubercle; eye sizes and interdistances: AME 0.28, ALE 0.50, PME 0.22, PLE 0.49, AME-AME 0.21, ALE-ALE 0.73, AME-ALE 0.28, PME-PME 0.51, PME-PLE 0.12, ALE-PLE 0.11. Chelicerae robust, reddish-orange, promargin with 7 teeth, retromargin with 5-6 teeth; rastellum formed by 12 stout spines on a tubercle. Labium 1.47 long and 1.96 wide, without cuspules. Maxillae 3.70 long and 2.62 wide, with 16 cuspules each. Sternum 6.72 long and 6.08 wide, yellowish-orange, with large sigilla centrally. Several spinules present on a slightly sclerotised area between carapace and coxae III-IV. Opisthosoma 10.35 long and 7.29 wide, yellowish-brown, pattern as in male. Leg measurements: leg I 22.04 (7.38, 4.43, 4.54, 3.94, 1.75), leg II 18.29 (6.12, 3.59, 3.82, 3.00, 1.76), leg III 18.16 (5.44, 3.85, 2.68, 3.53, 2.66), leg IV 24.94 (7.74, 4.97, 4.88, 5.11, 2.24). Femora I-IV and patellae I-II without spines. Spines on palp, leg I and prolateral leg II almost all hooked.
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</paragraph>
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<paragraph pageId="0" pageNumber="72456">
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Vulva (Fig.
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<figureCitation captionStart="Figure 3" captionStartId="F7364913" captionText="Figure 3. Vulva of Latouchia rufa sp. n., paratype, dorsal view. Arrows indicate basal plates." figureDoi="10.3897/BDJ.9.e72456.figure3" httpUri="https://binary.pensoft.net/fig/612295" pageId="0" pageNumber="72456">3</figureCitation>
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). Spermathecae suborbicular, with numerous glandular pores and an outer lateral protrusion; stalks short; basal plates present, slightly sclerotised.
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</paragraph>
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</subSubSection>
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<subSubSection pageId="0" pageNumber="72456" type="diagnosis">
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<paragraph pageId="0" pageNumber="72456">Diagnosis</paragraph>
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<paragraph pageId="0" pageNumber="72456">
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The male of this new species is similar to
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<taxonomicName authorityName="Kayashima" authorityYear="1943" class="Arachnida" family="Halonoproctidae" genus="Latouchia" higherTaxonomySource="CoL" kingdom="Animalia" lsidName="Latouchia formosensis" order="Araneae" pageId="0" pageNumber="72456" phylum="Arthropoda" rank="species" species="formosensis">
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<emphasis italics="true" pageId="0" pageNumber="72456">Latouchia formosensis</emphasis>
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</taxonomicName>
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Kayashima, 1943 in general appearance, but it is distinguishable from the latter by the medially-curved embolus and the absence of a spine band on retrolateral side of palpal tibia (Fig.
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<figureCitation captionStart="Figure 2" captionStartId="F7364909" captionText="Figure 2. Left male palp of Latouchia rufa sp. n., holotype. A retrolateral view; B ventral view; C prolateral view; D tip of embolus." figureDoi="10.3897/BDJ.9.e72456.figure2" httpUri="https://binary.pensoft.net/fig/573230" pageId="0" pageNumber="72456">2</figureCitation>
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A-C) (vs. in
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<taxonomicName lsidName="L. formosensis" pageId="0" pageNumber="72456" rank="species" species="formosensis">
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<emphasis italics="true" pageId="0" pageNumber="72456">L. formosensis</emphasis>
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</taxonomicName>
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, the embolus is relatively straight and median part is not curved; a band of short spines is present on retrolateral side of palpal tibia).
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</paragraph>
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<paragraph pageId="0" pageNumber="72456">
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The new species also resembles
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<taxonomicName authorityName="Tso, Haupt & Zhu" authorityYear="2003" class="Arachnida" family="Halonoproctidae" genus="Latouchia" higherTaxonomySource="CoL" kingdom="Animalia" lsidName="Latouchia formosensis subsp. smithi" order="Araneae" pageId="0" pageNumber="72456" phylum="Arthropoda" rank="subSpecies" species="formosensis" subSpecies="smithi">
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<emphasis italics="true" pageId="0" pageNumber="72456">Latouchia formosensis smithi</emphasis>
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</taxonomicName>
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Tso, Haupt & Zhu, 2003 in the shape of terminal embolus (Fig.
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<figureCitation captionStart="Figure 2" captionStartId="F7364909" captionText="Figure 2. Left male palp of Latouchia rufa sp. n., holotype. A retrolateral view; B ventral view; C prolateral view; D tip of embolus." figureDoi="10.3897/BDJ.9.e72456.figure2" httpUri="https://binary.pensoft.net/fig/573230" pageId="0" pageNumber="72456">2</figureCitation>
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D) (both with a ridge proventrally) and in the arrangement of hooked spines on prolateral tibia II in males, but it can be distinguished from the latter by the following characters: in the lateral aspect of male palp, the width of the basal embolus is 2-3 times as wide as the tip (vs. in
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<taxonomicName lsidName="L. formosensis subsp. smithi" pageId="0" pageNumber="72456" rank="subSpecies" species="formosensis" subSpecies="smithi">
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<emphasis italics="true" pageId="0" pageNumber="72456">L. formosensis smithi</emphasis>
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</taxonomicName>
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, the basal embolus in the same aspect is 4-5 times as wide as the tip); in female, the spermathecae have an outer lateral protrusion.
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</paragraph>
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</subSubSection>
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<subSubSection pageId="0" pageNumber="72456" type="etymology">
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<paragraph pageId="0" pageNumber="72456">Etymology</paragraph>
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<paragraph pageId="0" pageNumber="72456">The specific name is Latin, means red, referring to the coloration of females. This adjective is in nominative case and feminine.</paragraph>
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</subSubSection>
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<subSubSection pageId="0" pageNumber="72456" type="distribution">
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<paragraph pageId="0" pageNumber="72456">Distribution</paragraph>
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<paragraph pageId="0" pageNumber="72456">China (Guangdong).</paragraph>
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</subSubSection>
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<subSubSection pageId="0" pageNumber="72456" type="field observations">
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<paragraph pageId="0" pageNumber="72456">Field observations</paragraph>
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<paragraph pageId="0" pageNumber="72456">
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Living male and female of this new species as shown in Fig.
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<figureCitation captionStart="Figure 4" captionStartId="F7364917" captionText="Figure 4. Living Latouchia rufa sp. n. A male (holotype); B female (paratype)." figureDoi="10.3897/BDJ.9.e72456.figure4" httpUri="https://binary.pensoft.net/fig/573108" pageId="0" pageNumber="72456">4</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> |