223 lines
16 KiB
XML
223 lines
16 KiB
XML
<document ID-DOI="http://dx.doi.org/10.3897/zookeys.1075.75799" ID-GBIF-Dataset="b4a20b60-f573-4728-99f8-37d184182426" ID-PMC="PMC8671713" ID-Pensoft-Pub="1313-2970-1075-137" ID-Pensoft-UUID="C2FE64BE1F215D1C8311C7C8B064E6D1" ID-PubMed="35046753" ID-ZooBank="72BC3720940B448A95225CF226FDB5C6" ModsDocID="1313-2970-1075-137" checkinTime="1638937112639" checkinUser="pensoft" docAuthor="Cai 1, Yu-Jie, Tang 1, Liang & Schillhammer 2, Harald" docDate="2021" docId="889F029C1AEE588689E86412C287FBC6" docLanguage="en" docName="ZooKeys 1075: 137-174" docOrigin="ZooKeys 1075" docPubDate="2021-12-07" docSource="http://dx.doi.org/10.3897/zookeys.1075.75799" docTitle="Hesperosoma languidum Cai 1 & Tang 1 & Schillhammer 2 2021, sp. nov." docType="treatment" docUuid="4E16817A-3DFF-42A4-8519-A49E88436839" docUuidSource="ZooBank" docVersion="4" id="C2FE64BE1F215D1C8311C7C8B064E6D1" lastPageNumber="137" masterDocId="C2FE64BE1F215D1C8311C7C8B064E6D1" masterDocTitle="A review of the genus Hesperosoma Scheerpeltz (Coleoptera, Staphylinidae, Staphylininae) of China" masterLastPageNumber="174" masterPageNumber="137" pageNumber="137" updateTime="1668151200414" 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>A review of the genus Hesperosoma Scheerpeltz (Coleoptera, Staphylinidae, Staphylininae) of 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>Cai 1, Yu-Jie</mods:namePart>
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<mods:affiliation>College of Science, Shanghai Normal University, 100 Guilin Road, 1</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>Tang 1, Liang</mods:namePart>
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<mods:affiliation>College of Science, Shanghai Normal University, 100 Guilin Road, 1</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>Schillhammer 2, Harald</mods:namePart>
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<mods:affiliation>College of Science, Shanghai Normal University, 100 Guilin Road, 1</mods:affiliation>
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</mods:name>
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<mods:typeOfResource>text</mods:typeOfResource>
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<mods:relatedItem type="host">
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<mods:titleInfo>
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<mods:title>ZooKeys</mods:title>
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</mods:titleInfo>
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<mods:part>
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<mods:date>2021</mods:date>
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<mods:detail type="pubDate">
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<mods:number>2021-12-07</mods:number>
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</mods:detail>
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<mods:detail type="volume">
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<mods:number>1075</mods:number>
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</mods:detail>
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<mods:extent unit="page">
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<mods:start>137</mods:start>
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<mods:end>174</mods:end>
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</mods:extent>
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</mods:part>
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</mods:relatedItem>
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<mods:location>
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<mods:url>http://dx.doi.org/10.3897/zookeys.1075.75799</mods:url>
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</mods:location>
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<mods:classification>journal article</mods:classification>
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<mods:identifier type="DOI">http://dx.doi.org/10.3897/zookeys.1075.75799</mods:identifier>
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<mods:identifier type="Pensoft-Pub">1313-2970-1075-137</mods:identifier>
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<mods:identifier type="ZooBank">72BC3720940B448A95225CF226FDB5C6</mods:identifier>
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<mods:identifier type="Pensoft-UUID">C2FE64BE1F215D1C8311C7C8B064E6D1</mods:identifier>
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</mods:mods>
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<treatment ID-GBIF-Taxon="191254526" LSID="urn:lsid:zoobank.org:act:4E16817A-3DFF-42A4-8519-A49E88436839" httpUri="http://treatment.plazi.org/id/889F029C1AEE588689E86412C287FBC6" lastPageNumber="137" pageId="0" pageNumber="137">
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<subSubSection pageId="0" pageNumber="137" type="nomenclature">
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<paragraph pageId="0" pageNumber="137">
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<taxonomicName LSID="http://zoobank.org/4E16817A-3DFF-42A4-8519-A49E88436839" authority="Cai 1 & Tang 1 & Schillhammer 2, 2021" authorityName="Cai 1 & Tang 1 & Schillhammer 2" authorityYear="2021" class="Insecta" family="Staphylinidae" genus="Hesperosoma" higherTaxonomySource="CoL" kingdom="Animalia" lsidName="Hesperosoma languidum" order="Coleoptera" pageId="0" pageNumber="137" phylum="Arthropoda" rank="species" species="languidum" status="sp. nov.">Hesperosoma (s.str.) languidum</taxonomicName>
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<taxonomicNameLabel pageId="0" pageNumber="137">sp. nov.</taxonomicNameLabel>
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</paragraph>
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</subSubSection>
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<subSubSection pageId="0" pageNumber="137" type="description">
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<paragraph pageId="0" pageNumber="137">
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<figureCitation captionStart="Figures 9–12" captionStartId="F3" captionText="Figures 9 - 12. Head of species of subgenus Hesperosoma Hesperosoma 9 H. chenchangchini sp. nov. 10 H. puetzi 11 H. xizangense sp. nov. 12 H. languidum sp. nov. Scale bars: 1 mm." figureDoi="10.3897/zookeys.1075.75799.figures9-12" httpUri="https://binary.pensoft.net/fig/620006" pageId="0" pageNumber="137">Figures 12</figureCitation>
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<figureCitation captionStart="Figures 36–40" captionStartId="F8" captionText="Figures 36 - 40. Hesperosoma languidum sp. nov. 36 - 37 habitus 38 - 40 aedeagus, lateral (38) and ventral (39) views, paramere (40). Scale bars: 2 mm (36 - 37), 0.2 mm (38 - 40)." figureDoi="10.3897/zookeys.1075.75799.figures36-40" httpUri="https://binary.pensoft.net/fig/620011" pageId="0" pageNumber="137">, 36-40</figureCitation>
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</paragraph>
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</subSubSection>
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<subSubSection pageId="0" pageNumber="137" type="materials_examined">
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<paragraph pageId="0" pageNumber="137">Material examined.</paragraph>
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<paragraph pageId="0" pageNumber="137">
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<materialsCitation collectingDate="2010-06-21" collectorName="Liang Tang" country="China" county="Lushui County" elevation="2540" location="Yaojiapin" municipality="Yunnan" specimenCount="♂" stateProvince="Yunnan Prov." typeStatus="Holotype">
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<emphasis bold="true" pageId="0" pageNumber="137">
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<emphasis italics="true" pageId="0" pageNumber="137">
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<typeStatus>Holotype</typeStatus>
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</emphasis>
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.
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</emphasis>
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<collectingCountry name="China">China</collectingCountry>
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-
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<emphasis bold="true" pageId="0" pageNumber="137">
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<collectingRegion country="China" name="Yunnan">Yunnan Prov.</collectingRegion>
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</emphasis>
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•
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<specimenCount>♂</specimenCount>
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; glued on a card with labels as follows: "
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<collectingCountry name="China">China</collectingCountry>
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:
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<collectingMunicipality>Yunnan</collectingMunicipality>
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,
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<collectingCounty>Lushui County</collectingCounty>
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,
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<location LSID="urn:lsid:plazi:treatment:889F029C1AEE588689E86412C287FBC6:990E8A52047DD29769C179CA50BAF521" country="China" county="Lushui County" municipality="Yunnan" name="Yaojiapin" stateProvince="Yunnan Prov.">Yaojiapin</location>
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; alt.
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<quantity metricMagnitude="3" metricUnit="m" metricValue="2.54" unit="m" value="2540.0">
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<elevation metricMagnitude="3" metricUnit="m" metricValue="2.54" unit="m" value="2540.0">2540 m</elevation>
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</quantity>
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;
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<collectingDate value="2010-06-21">21 Jun 2010</collectingDate>
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;
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<collectorName>Liang Tang</collectorName>
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leg." "
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<typeStatus>Holotype</typeStatus>
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/
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<taxonomicName authorityName="Cai 1 & Tang 1 & Schillhammer 2" authorityYear="2021" class="Insecta" family="Staphylinidae" genus="Hesperosoma" higherTaxonomySource="CoL" kingdom="Animalia" lsidName="Hesperosoma languidum" order="Coleoptera" pageId="0" pageNumber="137" phylum="Arthropoda" rank="species" species="languidum">Hesperosoma (s.str.) languidum</taxonomicName>
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/ Cai, Tang & Schillhammer" [red handwritten label]; SHNU.
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</materialsCitation>
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</paragraph>
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</subSubSection>
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<subSubSection pageId="0" pageNumber="137" type="description">
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<paragraph pageId="0" pageNumber="137">Description.</paragraph>
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<paragraph pageId="0" pageNumber="137">
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<emphasis bold="true" pageId="0" pageNumber="137">Measurements of male</emphasis>
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: BL: 15.63 mm, FL: 7.48 mm. HL: 2.19 mm, HW: 2.68 mm, EYL: 0.68 mm, TL: 1.21 mm, PL: 2.72 mm, PW: 2.27 mm, EL: 3.06 mm, EW: 3.05 mm. HW/HL: 1.22, TL/EYL: 1.78, PL/PW: 1.20, EL/EW: 1.00.
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</paragraph>
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<paragraph pageId="0" pageNumber="137">Head and pronotum metallic violaceous blue to deep blue, elytra dark metallic violaceous blue, usually a bit more opaque than head and pronotum; abdomen with segments III-VI dark red, segment VII dark red with posterior margin broadly reddish-yellow, segments VIII and X entirely reddish-yellow, segment IX reddish-yellow with apical third of latter blackish; antennae black, base and apex of segments 1 and 2 and base of segment 3 reddish, four outer segments creamy white; mandibles dark reddish-brown; maxillary palpi with segments I-III black, segment IV brown, labial palpi with segments I and II black, segment III brown.</paragraph>
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<caption doi="10.3897/zookeys.1075.75799.figures36-40" httpUri="https://binary.pensoft.net/fig/620011" pageId="0" pageNumber="137" start="Figures 36–40" startId="F8">
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<paragraph pageId="0" pageNumber="137">
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<emphasis bold="true" pageId="0" pageNumber="137">Figures 36-40.</emphasis>
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<taxonomicName authorityName="Cai 1 & Tang 1 & Schillhammer 2" authorityYear="2021" class="Insecta" family="Staphylinidae" genus="Hesperosoma" higherTaxonomySource="CoL" kingdom="Animalia" lsidName="Hesperosoma languidum" order="Coleoptera" pageId="0" pageNumber="137" phylum="Arthropoda" rank="species" species="languidum">
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<emphasis italics="true" pageId="0" pageNumber="137">Hesperosoma languidum</emphasis>
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</taxonomicName>
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sp. nov.
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<emphasis bold="true" pageId="0" pageNumber="137">36-37</emphasis>
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habitus
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<emphasis bold="true" pageId="0" pageNumber="137">38-40</emphasis>
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aedeagus, lateral (
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<emphasis bold="true" pageId="0" pageNumber="137">38</emphasis>
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) and ventral (
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<emphasis bold="true" pageId="0" pageNumber="137">39</emphasis>
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) views, paramere (
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<emphasis bold="true" pageId="0" pageNumber="137">40</emphasis>
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). Scale bars: 2 mm (
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<emphasis bold="true" pageId="0" pageNumber="137">36-37</emphasis>
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), 0.2 mm (
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<emphasis bold="true" pageId="0" pageNumber="137">38-40</emphasis>
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).
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</paragraph>
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</caption>
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<paragraph pageId="0" pageNumber="137">
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Head (Fig.
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<figureCitation captionStart="Figures 9–12" captionStartId="F3" captionText="Figures 9 - 12. Head of species of subgenus Hesperosoma Hesperosoma 9 H. chenchangchini sp. nov. 10 H. puetzi 11 H. xizangense sp. nov. 12 H. languidum sp. nov. Scale bars: 1 mm." figureDoi="10.3897/zookeys.1075.75799.figures9-12" httpUri="https://binary.pensoft.net/fig/620006" pageId="0" pageNumber="137">12</figureCitation>
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) 1.22 times as wide as long, rounded trapezoid, tempora regularly convex, eyes moderately protruding; surface with dense and shallow punctation, mostly contiguous; frons impunctate; with short, weakly delimited impunctate mid-line, extending from impunctate frons to about half of mid-length; antennae with segments 4-8 markedly oblong, segment 9 slightly oblong.
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</paragraph>
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<paragraph pageId="0" pageNumber="137">Pronotum 1.20 times as long as wide, slender, widest at level of large lateral seta, narrowed towards base in wide, but shallow concave arc; surface as densely and shallowly punctate as on head, with indistinct, short impunctate mid-line in posterior third; scutellum with dense and shallow punctation, interstices forming small transverse rugae.</paragraph>
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<paragraph pageId="0" pageNumber="137">Elytra as long as wide, exceedingly densely, shallowly punctate, punctures almost contiguous.</paragraph>
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<paragraph pageId="0" pageNumber="137">Abdominal tergites III-V with basal transverse depression, punctation of abdominal tergites III-V feeble at base; posterior halves of abdominal tergites III-V and entire surface of remaining tergites with very fine and dense punctation.</paragraph>
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<paragraph pageId="0" pageNumber="137">
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<emphasis bold="true" pageId="0" pageNumber="137">Male.</emphasis>
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Protarsomeres 1-4 moderately dilated, heart-shaped; sternite VII with patch of long bright yellow setae on median portion; sternite VIII with posterior margin emarginate at middle; aedeagus (Figs
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<figureCitation captionStart="Figures 36–40" captionStartId="F8" captionText="Figures 36 - 40. Hesperosoma languidum sp. nov. 36 - 37 habitus 38 - 40 aedeagus, lateral (38) and ventral (39) views, paramere (40). Scale bars: 2 mm (36 - 37), 0.2 mm (38 - 40)." figureDoi="10.3897/zookeys.1075.75799.figures36-40" httpUri="https://binary.pensoft.net/fig/620011" pageId="0" pageNumber="137">38-40</figureCitation>
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) with median lobe and paramere slightly asymmetrical, paramere (Fig.
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<figureCitation captionStart="Figures 36–40" captionStartId="F8" captionText="Figures 36 - 40. Hesperosoma languidum sp. nov. 36 - 37 habitus 38 - 40 aedeagus, lateral (38) and ventral (39) views, paramere (40). Scale bars: 2 mm (36 - 37), 0.2 mm (38 - 40)." figureDoi="10.3897/zookeys.1075.75799.figures36-40" httpUri="https://binary.pensoft.net/fig/620011" pageId="0" pageNumber="137">40</figureCitation>
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) relatively shorter than median lobe, aedeagus very similar to that of
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<taxonomicName lsidName="H. puetzi" pageId="0" pageNumber="137" rank="species" species="puetzi">
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<emphasis italics="true" pageId="0" pageNumber="137">H. puetzi</emphasis>
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</taxonomicName>
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, but paramere narrower and apex of the median lobe markedly slender in lateral view.
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</paragraph>
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<paragraph pageId="0" pageNumber="137">
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<emphasis bold="true" pageId="0" pageNumber="137">Female.</emphasis>
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Unknown.
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</paragraph>
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</subSubSection>
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<subSubSection pageId="0" pageNumber="137" type="etymology">
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<paragraph pageId="0" pageNumber="137">Etymology.</paragraph>
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<paragraph pageId="0" pageNumber="137">The specific epithet refers to the shallow punctation of the new species</paragraph>
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</subSubSection>
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<subSubSection pageId="0" pageNumber="137" type="distribution">
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<paragraph pageId="0" pageNumber="137">Distribution.</paragraph>
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<paragraph pageId="0" pageNumber="137">China (Yunnan).</paragraph>
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</subSubSection>
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<subSubSection pageId="0" pageNumber="137" type="diagnosis">
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<paragraph pageId="0" pageNumber="137">Diagnosis.</paragraph>
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<paragraph pageId="0" pageNumber="137">
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The new species is very similar to
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<taxonomicName lsidName="H. puetzi" pageId="0" pageNumber="137" rank="species" species="puetzi">
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<emphasis italics="true" pageId="0" pageNumber="137">H. puetzi</emphasis>
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</taxonomicName>
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(Sichuan), but can be easily distinguished from it by smaller eyes with TL/EYL about 1.70 (1.47 in
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<taxonomicName lsidName="H. puetzi" pageId="0" pageNumber="137" rank="species" species="puetzi">
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<emphasis italics="true" pageId="0" pageNumber="137">H. puetzi</emphasis>
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</taxonomicName>
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); head, pronotum and elytra with dense and shallow punctation (punctation in
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<taxonomicName lsidName="H. puetzi" pageId="0" pageNumber="137" rank="species" species="puetzi">
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<emphasis italics="true" pageId="0" pageNumber="137">H. puetzi</emphasis>
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</taxonomicName>
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dense and coarse); abdominal tergites III-V without pit-like punctures in basal half. In appearance, it is also similar to
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<taxonomicName lsidName="H. flavoterminale" pageId="0" pageNumber="137" rank="species" species="flavoterminale">
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<emphasis italics="true" pageId="0" pageNumber="137">H. flavoterminale</emphasis>
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</taxonomicName>
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(Sichuan),
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<taxonomicName lsidName="H. tarasovi" pageId="0" pageNumber="137" rank="species" species="tarasovi">
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<emphasis italics="true" pageId="0" pageNumber="137">H. tarasovi</emphasis>
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</taxonomicName>
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from Laos and
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<taxonomicName lsidName="H. kleebergi" pageId="0" pageNumber="137" rank="species" species="kleebergi">
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<emphasis italics="true" pageId="0" pageNumber="137">H. kleebergi</emphasis>
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</taxonomicName>
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from China (Xizang) and Nepal, but can be distinguished from
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<taxonomicName lsidName="H. flavoterminale" pageId="0" pageNumber="137" rank="species" species="flavoterminale">
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<emphasis italics="true" pageId="0" pageNumber="137">H. flavoterminale</emphasis>
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</taxonomicName>
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and
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<taxonomicName lsidName="H. kleebergi" pageId="0" pageNumber="137" rank="species" species="kleebergi">
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<emphasis italics="true" pageId="0" pageNumber="137">H. kleebergi</emphasis>
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</taxonomicName>
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by the antennal segments VIII-XI being creamy white (segments VII-XI creamy white in
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<taxonomicName lsidName="H. flavoterminale" pageId="0" pageNumber="137" rank="species" species="flavoterminale">
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<emphasis italics="true" pageId="0" pageNumber="137">H. flavoterminale</emphasis>
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</taxonomicName>
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and
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<taxonomicName lsidName="H. kleebergi" pageId="0" pageNumber="137" rank="species" species="kleebergi">
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<emphasis italics="true" pageId="0" pageNumber="137">H. kleebergi</emphasis>
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</taxonomicName>
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); and from
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<taxonomicName lsidName="H. tarasovi" pageId="0" pageNumber="137" rank="species" species="tarasovi">
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<emphasis italics="true" pageId="0" pageNumber="137">H. tarasovi</emphasis>
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</taxonomicName>
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by the narrower head.
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</paragraph>
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</subSubSection>
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</treatment>
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</document> |