475 lines
53 KiB
XML
475 lines
53 KiB
XML
<document ID-DOI="10.11646/zootaxa.5239.4.8" ID-ISSN="1175-5326" ID-Zenodo-Dep="7635377" ID-ZooBank="DACCE8AC-4954-4939-BE28-D1D651415B2F" approvalRequired="1" approvalRequired_for_textStreams="1" checkinTime="1676284367520" checkinUser="plazi" docAuthor="Fu, Yuting, Jin, Zhenyu & Wu, Gang" docDate="2023" docId="881687F3FFEE9146FF203EEB2B0AFC06" docLanguage="en" docName="zootaxa.5239.4.8.pdf" docOrigin="Zootaxa 5239 (4)" docSource="http://dx.doi.org/10.11646/zootaxa.5239.4.8" docStyle="DocumentStyle:647186512141C8FC8976D5BCC54AEB7D.9:Zootaxa.2013-.journal_article" docStyleId="647186512141C8FC8976D5BCC54AEB7D" docStyleName="Zootaxa.2013-.journal_article" docStyleVersion="9" docTitle="Dascillus emarginatus Fu & Jin & Wu 2023, sp. nov." docType="treatment" docVersion="2" lastPageNumber="583" masterDocId="742FFF8BFFEF9143FFB73C652A0AFFA2" masterDocTitle="A new species of Dascillus Latreille (Coleoptera: Dascillidae) from Hubei, China" masterLastPageNumber="584" masterPageNumber="578" pageNumber="579" updateTime="1676284771788" updateUser="ExternalLinkService" zenodo-license-document="CLOSED">
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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 new species of Dascillus Latreille (Coleoptera: Dascillidae) from Hubei, 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>Fu, Yuting</mods:namePart>
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<mods:affiliation>Forewarning and Management of Agricultural and Forestry Pest, Hubei Engineering Technology Center, Agricultural College, Yangtze University, Jingzhou, Hubei, 434023, 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>Jin, Zhenyu</mods:namePart>
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<mods:affiliation>Forewarning and Management of Agricultural and Forestry Pest, Hubei Engineering Technology Center, Agricultural College, Yangtze University, Jingzhou, Hubei, 434023, China. & Australian National Insect Collection, CSIRO, GPO Box 1700, Canberra, ACT 2601, Australia.</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>Wu, Gang</mods:namePart>
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<mods:affiliation>Hubei Insect Resources Utilization and Sustainable Pest Management Key Laboratory, College of Plant Science and Technology, Huazhong Agricultural University, Wuhan, 430070, 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>Zootaxa</mods:title>
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</mods:titleInfo>
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<mods:part>
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<mods:date>2023</mods:date>
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<mods:detail type="pubDate">
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<mods:number>2023-02-13</mods:number>
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</mods:detail>
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<mods:detail type="volume">
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<mods:number>5239</mods:number>
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</mods:detail>
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<mods:detail type="issue">
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<mods:number>4</mods:number>
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</mods:detail>
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<mods:extent unit="page">
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<mods:start>578</mods:start>
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<mods:end>584</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/10.11646/zootaxa.5239.4.8</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/zootaxa.5239.4.8</mods:identifier>
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<mods:identifier type="ISSN">1175-5326</mods:identifier>
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<mods:identifier type="Zenodo-Dep">7635377</mods:identifier>
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<mods:identifier type="ZooBank">DACCE8AC-4954-4939-BE28-D1D651415B2F</mods:identifier>
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</mods:mods>
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<treatment LSID="urn:lsid:plazi:treatment:881687F3FFEE9146FF203EEB2B0AFC06" httpUri="http://treatment.plazi.org/id/881687F3FFEE9146FF203EEB2B0AFC06" lastPageId="5" lastPageNumber="583" pageId="1" pageNumber="579">
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<heading bold="true" box="[151,523,654,681]" fontSize="11" level="1" pageId="1" pageNumber="579" reason="1">
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<emphasis bold="true" box="[151,523,654,681]" pageId="1" pageNumber="579">
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<taxonomicName authority="Fu & Jin & Wu, 2023" authorityName="Fu & Jin & Wu" authorityYear="2023" box="[151,423,654,681]" class="Insecta" family="Dascillidae" genus="Dascillus" kingdom="Animalia" order="Coleoptera" pageId="1" pageNumber="579" phylum="Arthropoda" rank="species" species="emarginatus" status="sp. nov.">
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<emphasis bold="true" box="[151,423,654,681]" italics="true" pageId="1" pageNumber="579">Dascillus emarginatus</emphasis>
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</taxonomicName>
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<taxonomicNameLabel box="[430,523,655,681]" pageId="1" pageNumber="579" rank="species">sp. nov.</taxonomicNameLabel>
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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 box="[151,574,690,717]" pageId="1" pageNumber="579" type="description">
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<paragraph blockId="1.[151,574,654,717]" box="[151,574,690,717]" pageId="1" pageNumber="579">
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(
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<figureCitation box="[159,260,691,717]" captionStart="FIGURES 1–2" captionStartId="1.[151,264,1982,2006]" captionTargetBox="[166,1429,1140,1950]" captionTargetId="figure-327@1.[151,1436,1134,1956]" captionTargetPageId="1" captionText="FIGURES 1–2. Habitus of Dascillus emarginatus sp. nov. 1. female; 2. male." figureDoi="http://doi.org/10.5281/zenodo.7635379" httpUri="https://zenodo.org/record/7635379/files/figure.png" pageId="1" pageNumber="579">Figs 1–2</figureCitation>
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,
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<figureCitation box="[272,317,691,717]" captionStart-0="FIGURES 3–5" captionStart-1="FIGURES 6–9" captionStartId-0="2.[151,264,590,614]" captionStartId-1="2.[151,264,1341,1365]" captionTargetBox-0="[151,1436,181,567]" captionTargetBox-1="[161,1427,678,1311]" captionTargetId-0="figure-17@2.[151,1436,181,567]" captionTargetId-1="figure-49@2.[151,1437,675,1318]" captionTargetPageId-0="2" captionTargetPageId-1="2" captionText-0="FIGURES 3–5. Scutellar shield. 3. Dascillus attenuatus Jin et al., 2017, male; 4. D. emarginatus sp. nov., male; 5. D. emarginatus sp. nov., female." captionText-1="FIGURES 6–9. Dascillus emarginatus sp. nov. 6. abdomen, female; 7. abdomen, male; 8–9. apex of ventrite 5, female." figureDoi-0="http://doi.org/10.5281/zenodo.7635381" figureDoi-1="http://doi.org/10.5281/zenodo.7635383" httpUri-0="https://zenodo.org/record/7635381/files/figure.png" httpUri-1="https://zenodo.org/record/7635383/files/figure.png" pageId="1" pageNumber="579">4–9</figureCitation>
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,
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<figureCitation box="[328,399,691,717]" captionStart-0="FIGURES 10–12" captionStart-1="FIGURES 13–24" captionStartId-0="2.[151,264,1979,2003]" captionStartId-1="3.[151,264,1942,1966]" captionTargetBox-0="[164,1433,1399,1949]" captionTargetBox-1="[198,1390,190,1900]" captionTargetId-0="figure-70@2.[151,1436,1390,1956]" captionTargetId-1="figure-20@3.[188,1399,181,1919]" captionTargetPageId-0="2" captionTargetPageId-1="3" captionText-0="FIGURES 10–12. 10. Dascillus attenuatus Jin et al., 2017; 11–12. Dascillus emarginatus sp. nov. 10–11. female spiculum ventrale; 12. ovipositor." captionText-1="FIGURES 13–24. 13–22. Dascillus emarginatus sp. nov.; 23–24. D. attenuatus Jin et al., 2017. 13–20, 23. aedeagus in ventral view; 21. aedeagus in dorsal view; 22, 24. aedeagus in lateral view." figureDoi-0="http://doi.org/10.5281/zenodo.7635385" figureDoi-1="http://doi.org/10.5281/zenodo.7635387" httpUri-0="https://zenodo.org/record/7635385/files/figure.png" httpUri-1="https://zenodo.org/record/7635387/files/figure.png" pageId="1" pageNumber="579">11–22</figureCitation>
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,
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<figureCitation box="[411,483,690,717]" captionStart="FIGURES 25–28" captionStartId="4.[151,264,548,572]" captionTargetBox="[161,1426,183,517]" captionTargetId="figure-17@4.[152,1436,181,524]" captionTargetPageId="4" captionText="FIGURES 25–28. 25–26. Dascillus emarginatus sp. nov.; 27–28. D. attenuatus Jin et al., 2017. 25, 27. male abdominal sternite IX; 26, 28. male abdominal tergites IX–X." figureDoi="http://doi.org/10.5281/zenodo.7635393" httpUri="https://zenodo.org/record/7635393/files/figure.png" pageId="1" pageNumber="579">25–26</figureCitation>
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,
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<figureCitation box="[495,566,691,717]" captionStart-0="FIGURES 29–30" captionStart-1="FIGURE 31" captionStartId-0="4.[151,264,1240,1264]" captionStartId-1="5.[151,250,1668,1692]" captionTargetBox-0="[151,1436,633,1216]" captionTargetBox-1="[151,1437,956,1645]" captionTargetId-0="figure-48@4.[151,1436,633,1216]" captionTargetId-1="figure-376@5.[151,1437,956,1645]" captionTargetPageId-0="4" captionTargetPageId-1="5" captionText-0="FIGURES 29–30. Habitat of Dascillus emarginatus sp. nov. in Shennongjia Nature Reserve (Hubei, China)." captionText-1="FIGURE 31. Distribution of Dascillus emarginatus sp. nov. (red circle) and D. attenuatus Jin et al., 2017 (yellow triangles) in China." figureDoi-0="http://doi.org/10.5281/zenodo.7635395" figureDoi-1="http://doi.org/10.5281/zenodo.7635397" httpUri-0="https://zenodo.org/record/7635395/files/figure.png" httpUri-1="https://zenodo.org/record/7635397/files/figure.png" pageId="1" pageNumber="579">29–31</figureCitation>
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)
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</paragraph>
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||
</subSubSection>
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||
<subSubSection lastPageId="4" lastPageNumber="582" pageId="1" pageNumber="579" type="materials_examined">
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<paragraph blockId="1.[151,1437,762,1113]" pageId="1" pageNumber="579">
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<emphasis bold="true" box="[151,328,762,789]" pageId="1" pageNumber="579">Type material.</emphasis>
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<materialsCitation box="[338,1433,763,791]" collectingDate="2020-06-01" country="China" location="Dongxi Attendance Centre" municipality="Shennongjia" pageId="1" pageNumber="579" specimenCount="1" stateProvince="Hubei" typeStatus="holotype">
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<typeStatus box="[338,442,763,789]" pageId="1" pageNumber="579">Holotype</typeStatus>
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♁:
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<collectingCountry box="[490,560,763,789]" name="China" pageId="1" pageNumber="579">China</collectingCountry>
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,
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<collectingRegion box="[574,645,763,789]" country="China" name="Hubei" pageId="1" pageNumber="579">Hubei</collectingRegion>
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,
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<collectingMunicipality box="[659,802,763,789]" pageId="1" pageNumber="579">Shennongjia</collectingMunicipality>
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||
,
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||
<location LSID="urn:lsid:plazi:treatment:881687F3FFEE9146FF203EEB2B0AFC06:0560603EFFEE9142FC873E9E2E6EFCB7" box="[816,1124,763,789]" country="China" municipality="Shennongjia" name="Dongxi Attendance Centre" pageId="1" pageNumber="579" stateProvince="Hubei">Dongxi Attendance Centre</location>
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||
,
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||
<date box="[1137,1250,763,789]" pageId="1" pageNumber="579" value="2020-06-01">
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||
<collectingDate box="[1137,1250,763,789]" pageId="1" pageNumber="579" value="2020-06-01">1-vi-2020</collectingDate>
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</date>
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, Ping Wang lgt
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</materialsCitation>
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||
.
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<materialsCitation box="[151,664,799,827]" collectingDate="2020-06-01" country="China" location="Dongxi Attendance Centre" municipality="Shennongjia" pageId="1" pageNumber="579" specimenCount="9" specimenCount-female="9" stateProvince="Hubei" typeStatus="paratype">
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<typeStatus box="[151,264,799,825]" pageId="1" pageNumber="579">Paratypes</typeStatus>
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: 14 ♁,
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||
<specimenCount box="[349,393,799,825]" pageId="1" pageNumber="579" type="female">9 ♀</specimenCount>
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, same data as holotype
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||
</materialsCitation>
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||
;
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||
<materialsCitation collectingDate="2019-07-01" country="China" location="Dongxi Attendance Centre" municipality="Shennongjia" pageId="1" pageNumber="579" specimenCount="1" specimenCount-female="1" stateProvince="Hubei" typeStatus="paratype">
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||
<specimenCount box="[676,719,799,825]" pageId="1" pageNumber="579" type="female">1 ♀</specimenCount>
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,
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<collectingCountry box="[735,805,799,825]" name="China" pageId="1" pageNumber="579">China</collectingCountry>
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||
,
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<collectingRegion box="[817,888,799,825]" country="China" name="Hubei" pageId="1" pageNumber="579">Hubei</collectingRegion>
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||
,
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<collectingMunicipality box="[901,1044,799,825]" pageId="1" pageNumber="579">Shennongjia</collectingMunicipality>
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||
,
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||
<location LSID="urn:lsid:plazi:treatment:881687F3FFEE9146FF203EEB2B0AFC06:0560603EFFEE9142FB963F7A2F58FC9B" box="[1057,1362,799,825]" country="China" municipality="Shennongjia" name="Dongxi Attendance Centre" pageId="1" pageNumber="579" stateProvince="Hubei">Dongxi Attendance Centre</location>
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||
,
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||
<date pageId="1" pageNumber="579" value="2019-07-01">
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||
<collectingDate pageId="1" pageNumber="579" value="2019-07-01">1-vii- 2019</collectingDate>
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||
</date>
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||
, Ping Wang lgt
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||
</materialsCitation>
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||
.
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||
</paragraph>
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||
<paragraph blockId="1.[151,1437,762,1113]" pageId="1" pageNumber="579">
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Description.
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<emphasis bold="true" box="[343,402,870,897]" italics="true" pageId="1" pageNumber="579">Male</emphasis>
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(
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<figureCitation box="[417,486,871,897]" captionStart="FIGURES 1–2" captionStartId="1.[151,264,1982,2006]" captionTargetBox="[166,1429,1140,1950]" captionTargetId="figure-327@1.[151,1436,1134,1956]" captionTargetPageId="1" captionText="FIGURES 1–2. Habitus of Dascillus emarginatus sp. nov. 1. female; 2. male." figureDoi="http://doi.org/10.5281/zenodo.7635379" httpUri="https://zenodo.org/record/7635379/files/figure.png" pageId="1" pageNumber="579">Fig. 2</figureCitation>
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). Length
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<quantity box="[592,757,871,897]" metricMagnitude="-2" metricUnit="m" metricValue="1.775" metricValueMax="1.83" metricValueMin="1.72" pageId="1" pageNumber="579" unit="mm" value="17.75" valueMax="18.3" valueMin="17.2">17.2–18.3 mm</quantity>
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, width
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<quantity box="[838,976,870,897]" metricMagnitude="-3" metricUnit="m" metricValue="5.75" metricValueMax="5.9" metricValueMin="5.6" pageId="1" pageNumber="579" unit="mm" value="5.75" valueMax="5.9" valueMin="5.6">5.6–5.9 mm</quantity>
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. Body 3.0–3.2× longer than broad. Head, antennae, pronotum, scutellar shield and venter black, elytra and legs dark brown. Elytral feebly shiny, glabrous. Head, scutellar shield and pronotal margin setae brown, not forming colour pattern, venter covered by dense brown pubescence.
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</paragraph>
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<paragraph blockId="1.[151,1437,762,1113]" pageId="1" pageNumber="579">Head. Antennae reaching middle of elytra. Antennomere 3 about 2.5–2.6× as long as broad, 1.1–1.2× as long as antennomere 4; ultimate antennomere distinctly longer than penultimate. Mandible strongly curved apically; incisor edge with two teeth. Apical palpomere of both maxilla and labium weakly expanded.</paragraph>
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<caption ID-DOI="http://doi.org/10.5281/zenodo.7635379" ID-Zenodo-Dep="7635379" box="[151,944,1982,2007]" httpUri="https://zenodo.org/record/7635379/files/figure.png" pageId="1" pageNumber="579" startId="1.[151,264,1982,2006]" targetBox="[166,1429,1140,1950]" targetPageId="1">
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<paragraph blockId="1.[151,944,1982,2007]" box="[151,944,1982,2007]" pageId="1" pageNumber="579">
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<emphasis bold="true" box="[151,314,1982,2007]" pageId="1" pageNumber="579">FIGURES 1–2.</emphasis>
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Habitus of
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<taxonomicName authority="Fu & Jin & Wu, 2023" authorityName="Fu & Jin & Wu" authorityYear="2023" box="[433,661,1983,2007]" class="Insecta" family="Dascillidae" genus="Dascillus" kingdom="Animalia" order="Coleoptera" pageId="1" pageNumber="579" phylum="Arthropoda" rank="species" species="emarginatus" status="sp. nov.">
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<emphasis box="[433,661,1983,2007]" italics="true" pageId="1" pageNumber="579">Dascillus emarginatus</emphasis>
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</taxonomicName>
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<emphasis bold="true" box="[667,748,1983,2007]" pageId="1" pageNumber="579">
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<taxonomicNameLabel box="[667,748,1983,2007]" pageId="1" pageNumber="579" rank="species">sp. nov.</taxonomicNameLabel>
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</emphasis>
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1. female; 2. male.
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</paragraph>
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</caption>
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<caption ID-DOI="http://doi.org/10.5281/zenodo.7635381" ID-Zenodo-Dep="7635381" httpUri="https://zenodo.org/record/7635381/files/figure.png" pageId="2" pageNumber="580" startId="2.[151,264,590,614]" targetBox="[151,1436,181,567]" targetPageId="2">
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<paragraph blockId="2.[151,1436,590,651]" pageId="2" pageNumber="580">
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<emphasis bold="true" box="[151,316,590,614]" pageId="2" pageNumber="580">FIGURES 3–5.</emphasis>
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Scutellar shield. 3.
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<taxonomicName authority="Jin et al., 2017" authorityName="Jin" authorityYear="2017" box="[521,892,590,615]" class="Insecta" family="Dascillidae" genus="Dascillus" kingdom="Animalia" order="Coleoptera" pageId="2" pageNumber="580" phylum="Arthropoda" rank="species" species="attenuatus">
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<emphasis box="[521,730,590,614]" italics="true" pageId="2" pageNumber="580">Dascillus attenuatus</emphasis>
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<bibRefCitation author="Jin, Z. Y. & Xie, G. L. & Zhu, Y. K." box="[737,892,590,615]" pageId="2" pageNumber="580" pagination="87 - 90" refId="ref2884" refString="Jin, Z. Y., Xie, G. L. & Zhu, Y. K. (2017) Description of a new species of Dascillus Latreille from China (Coleoptera: Dascillidae). Annales Zoologici, 67, 87 - 90. https: // doi. org / 10.3161 / 00034541 ANZ 2017.67.1.010" type="journal article" year="2017">
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||
Jin
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||
<emphasis box="[774,826,590,614]" italics="true" pageId="2" pageNumber="580">et al.</emphasis>
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, 2017
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</bibRefCitation>
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</taxonomicName>
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, male; 4.
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<taxonomicName authority="Fu & Jin & Wu, 2023" authorityName="Fu & Jin & Wu" authorityYear="2023" box="[993,1151,591,614]" class="Insecta" family="Dascillidae" genus="Dascillus" kingdom="Animalia" order="Coleoptera" pageId="2" pageNumber="580" phylum="Arthropoda" rank="species" species="emarginatus" status="sp. nov.">
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<emphasis box="[993,1151,591,614]" italics="true" pageId="2" pageNumber="580">D. emarginatus</emphasis>
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</taxonomicName>
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<emphasis bold="true" box="[1159,1240,591,615]" pageId="2" pageNumber="580">
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<taxonomicNameLabel box="[1159,1240,591,615]" pageId="2" pageNumber="580" rank="species">sp. nov.</taxonomicNameLabel>
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</emphasis>
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, male; 5.
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<taxonomicName authority="Fu & Jin & Wu, 2023" authorityName="Fu & Jin & Wu" authorityYear="2023" class="Insecta" family="Dascillidae" genus="Dascillus" kingdom="Animalia" order="Coleoptera" pageId="2" pageNumber="580" phylum="Arthropoda" rank="species" species="emarginatus" status="sp. nov.">
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<emphasis italics="true" pageId="2" pageNumber="580">D. emarginatus</emphasis>
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</taxonomicName>
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<emphasis bold="true" box="[232,313,627,651]" pageId="2" pageNumber="580">
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<taxonomicNameLabel box="[232,313,627,651]" pageId="2" pageNumber="580" rank="species">sp. nov.</taxonomicNameLabel>
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</emphasis>
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, female.
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</paragraph>
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</caption>
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<caption ID-DOI="http://doi.org/10.5281/zenodo.7635383" ID-Zenodo-Dep="7635383" box="[151,1366,1341,1365]" httpUri="https://zenodo.org/record/7635383/files/figure.png" pageId="2" pageNumber="580" startId="2.[151,264,1341,1365]" targetBox="[161,1427,678,1311]" targetPageId="2">
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||
<paragraph blockId="2.[151,1366,1341,1365]" box="[151,1366,1341,1365]" pageId="2" pageNumber="580">
|
||
<emphasis bold="true" box="[151,315,1341,1365]" pageId="2" pageNumber="580">FIGURES 6–9.</emphasis>
|
||
<taxonomicName authority="Fu & Jin & Wu, 2023" authorityName="Fu & Jin & Wu" authorityYear="2023" box="[321,549,1341,1365]" class="Insecta" family="Dascillidae" genus="Dascillus" kingdom="Animalia" order="Coleoptera" pageId="2" pageNumber="580" phylum="Arthropoda" rank="species" species="emarginatus" status="sp. nov.">
|
||
<emphasis box="[321,549,1341,1365]" italics="true" pageId="2" pageNumber="580">Dascillus emarginatus</emphasis>
|
||
</taxonomicName>
|
||
<emphasis bold="true" box="[555,635,1341,1365]" pageId="2" pageNumber="580">
|
||
<taxonomicNameLabel box="[555,635,1341,1365]" pageId="2" pageNumber="580" rank="species">sp. nov.</taxonomicNameLabel>
|
||
</emphasis>
|
||
6. abdomen, female; 7. abdomen, male; 8–9. apex of ventrite 5, female.
|
||
</paragraph>
|
||
</caption>
|
||
<caption ID-DOI="http://doi.org/10.5281/zenodo.7635385" ID-Zenodo-Dep="7635385" httpUri="https://zenodo.org/record/7635385/files/figure.png" pageId="2" pageNumber="580" startId="2.[151,264,1979,2003]" targetBox="[164,1433,1399,1949]" targetPageId="2">
|
||
<paragraph blockId="2.[151,1436,1979,2040]" pageId="2" pageNumber="580">
|
||
<emphasis bold="true" box="[151,342,1979,2004]" pageId="2" pageNumber="580">FIGURES 10–12.</emphasis>
|
||
10.
|
||
<taxonomicName authority="Jin et al., 2017" authorityName="Jin" authorityYear="2017" box="[391,769,1980,2004]" class="Insecta" family="Dascillidae" genus="Dascillus" kingdom="Animalia" order="Coleoptera" pageId="2" pageNumber="580" phylum="Arthropoda" rank="species" species="attenuatus">
|
||
<emphasis box="[391,601,1980,2004]" italics="true" pageId="2" pageNumber="580">Dascillus attenuatus</emphasis>
|
||
<bibRefCitation author="Jin, Z. Y. & Xie, G. L. & Zhu, Y. K." box="[609,769,1980,2004]" pageId="2" pageNumber="580" pagination="87 - 90" refId="ref2884" refString="Jin, Z. Y., Xie, G. L. & Zhu, Y. K. (2017) Description of a new species of Dascillus Latreille from China (Coleoptera: Dascillidae). Annales Zoologici, 67, 87 - 90. https: // doi. org / 10.3161 / 00034541 ANZ 2017.67.1.010" type="journal article" year="2017">
|
||
Jin
|
||
<emphasis box="[647,701,1980,2004]" italics="true" pageId="2" pageNumber="580">et al.</emphasis>
|
||
, 2017
|
||
</bibRefCitation>
|
||
</taxonomicName>
|
||
; 11–12.
|
||
<taxonomicName authority="Fu & Jin & Wu, 2023" authorityName="Fu & Jin & Wu" authorityYear="2023" box="[858,1089,1980,2004]" class="Insecta" family="Dascillidae" genus="Dascillus" kingdom="Animalia" order="Coleoptera" pageId="2" pageNumber="580" phylum="Arthropoda" rank="species" species="emarginatus" status="sp. nov.">
|
||
<emphasis box="[858,1089,1980,2004]" italics="true" pageId="2" pageNumber="580">Dascillus emarginatus</emphasis>
|
||
</taxonomicName>
|
||
<emphasis bold="true" box="[1097,1180,1980,2004]" pageId="2" pageNumber="580">
|
||
<taxonomicNameLabel box="[1097,1180,1980,2004]" pageId="2" pageNumber="580" rank="species">sp. nov.</taxonomicNameLabel>
|
||
</emphasis>
|
||
10–11. female spiculum ventrale; 12. ovipositor.
|
||
</paragraph>
|
||
</caption>
|
||
<caption ID-DOI="http://doi.org/10.5281/zenodo.7635387" ID-Zenodo-Dep="7635387" httpUri="https://zenodo.org/record/7635387/files/figure.png" pageId="3" pageNumber="581" startId="3.[151,264,1942,1966]" targetBox="[198,1390,190,1900]" targetPageId="3">
|
||
<paragraph blockId="3.[151,1436,1942,2003]" pageId="3" pageNumber="581">
|
||
<emphasis bold="true" box="[151,340,1942,1966]" pageId="3" pageNumber="581">FIGURES 13–24.</emphasis>
|
||
13–22.
|
||
<taxonomicName authority="Fu & Jin & Wu, 2023" authorityName="Fu & Jin & Wu" authorityYear="2023" box="[421,649,1943,1967]" class="Insecta" family="Dascillidae" genus="Dascillus" kingdom="Animalia" order="Coleoptera" pageId="3" pageNumber="581" phylum="Arthropoda" rank="species" species="emarginatus" status="sp. nov.">
|
||
<emphasis box="[421,649,1943,1967]" italics="true" pageId="3" pageNumber="581">Dascillus emarginatus</emphasis>
|
||
</taxonomicName>
|
||
<emphasis bold="true" box="[655,735,1943,1967]" pageId="3" pageNumber="581">
|
||
<taxonomicNameLabel box="[655,735,1943,1967]" pageId="3" pageNumber="581" rank="species">sp. nov.</taxonomicNameLabel>
|
||
</emphasis>
|
||
; 23–24.
|
||
<taxonomicName authority="Jin et al., 2017" authorityName="Jin" authorityYear="2017" box="[824,1119,1943,1967]" class="Insecta" family="Dascillidae" genus="Dascillus" kingdom="Animalia" order="Coleoptera" pageId="3" pageNumber="581" phylum="Arthropoda" rank="species" species="attenuatus">
|
||
<emphasis box="[824,961,1943,1966]" italics="true" pageId="3" pageNumber="581">D. attenuatus</emphasis>
|
||
<bibRefCitation author="Jin, Z. Y. & Xie, G. L. & Zhu, Y. K." box="[966,1119,1943,1967]" pageId="3" pageNumber="581" pagination="87 - 90" refId="ref2884" refString="Jin, Z. Y., Xie, G. L. & Zhu, Y. K. (2017) Description of a new species of Dascillus Latreille from China (Coleoptera: Dascillidae). Annales Zoologici, 67, 87 - 90. https: // doi. org / 10.3161 / 00034541 ANZ 2017.67.1.010" type="journal article" year="2017">
|
||
Jin
|
||
<emphasis box="[1002,1053,1943,1967]" italics="true" pageId="3" pageNumber="581">et al.</emphasis>
|
||
, 2017
|
||
</bibRefCitation>
|
||
</taxonomicName>
|
||
. 13–20, 23. aedeagus in ventral view; 21. aedeagus in dorsal view; 22, 24. aedeagus in lateral view.
|
||
</paragraph>
|
||
</caption>
|
||
<caption ID-DOI="http://doi.org/10.5281/zenodo.7635393" ID-Zenodo-Dep="7635393" httpUri="https://zenodo.org/record/7635393/files/figure.png" pageId="4" pageNumber="582" startId="4.[151,264,548,572]" targetBox="[161,1426,183,517]" targetPageId="4">
|
||
<paragraph blockId="4.[151,1437,548,609]" pageId="4" pageNumber="582">
|
||
<emphasis bold="true" box="[151,339,548,572]" pageId="4" pageNumber="582">FIGURES 25–28.</emphasis>
|
||
25–26.
|
||
<taxonomicName authority="Fu & Jin & Wu, 2023" authorityName="Fu & Jin & Wu" authorityYear="2023" box="[420,647,548,572]" class="Insecta" family="Dascillidae" genus="Dascillus" kingdom="Animalia" order="Coleoptera" pageId="4" pageNumber="582" phylum="Arthropoda" rank="species" species="emarginatus" status="sp. nov.">
|
||
<emphasis box="[420,647,548,572]" italics="true" pageId="4" pageNumber="582">Dascillus emarginatus</emphasis>
|
||
</taxonomicName>
|
||
<emphasis bold="true" box="[652,732,549,573]" pageId="4" pageNumber="582">
|
||
<taxonomicNameLabel box="[652,732,549,573]" pageId="4" pageNumber="582" rank="species">sp. nov.</taxonomicNameLabel>
|
||
</emphasis>
|
||
; 27–28.
|
||
<taxonomicName authority="Jin et al., 2017" authorityName="Jin" authorityYear="2017" box="[820,1112,548,573]" class="Insecta" family="Dascillidae" genus="Dascillus" kingdom="Animalia" order="Coleoptera" pageId="4" pageNumber="582" phylum="Arthropoda" rank="species" species="attenuatus">
|
||
<emphasis box="[820,956,549,572]" italics="true" pageId="4" pageNumber="582">D. attenuatus</emphasis>
|
||
<bibRefCitation author="Jin, Z. Y. & Xie, G. L. & Zhu, Y. K." box="[961,1112,548,573]" pageId="4" pageNumber="582" pagination="87 - 90" refId="ref2884" refString="Jin, Z. Y., Xie, G. L. & Zhu, Y. K. (2017) Description of a new species of Dascillus Latreille from China (Coleoptera: Dascillidae). Annales Zoologici, 67, 87 - 90. https: // doi. org / 10.3161 / 00034541 ANZ 2017.67.1.010" type="journal article" year="2017">
|
||
Jin
|
||
<emphasis box="[996,1047,548,572]" italics="true" pageId="4" pageNumber="582">et al.</emphasis>
|
||
, 2017
|
||
</bibRefCitation>
|
||
</taxonomicName>
|
||
. 25, 27. male abdominal sternite IX; 26, 28. male abdominal tergites IX–X.
|
||
</paragraph>
|
||
</caption>
|
||
<caption ID-DOI="http://doi.org/10.5281/zenodo.7635395" ID-Zenodo-Dep="7635395" box="[151,1257,1240,1264]" httpUri="https://zenodo.org/record/7635395/files/figure.png" pageId="4" pageNumber="582" startId="4.[151,264,1240,1264]" targetBox="[151,1436,633,1216]" targetPageId="4">
|
||
<paragraph blockId="4.[151,1257,1240,1264]" box="[151,1257,1240,1264]" pageId="4" pageNumber="582">
|
||
<emphasis bold="true" box="[151,340,1240,1264]" pageId="4" pageNumber="582">FIGURES 29–30.</emphasis>
|
||
Habitat of
|
||
<taxonomicName authority="Fu & Jin & Wu, 2023" authorityName="Fu & Jin & Wu" authorityYear="2023" box="[454,683,1240,1264]" class="Insecta" family="Dascillidae" genus="Dascillus" kingdom="Animalia" order="Coleoptera" pageId="4" pageNumber="582" phylum="Arthropoda" rank="species" species="emarginatus" status="sp. nov.">
|
||
<emphasis box="[454,683,1240,1264]" italics="true" pageId="4" pageNumber="582">Dascillus emarginatus</emphasis>
|
||
</taxonomicName>
|
||
<emphasis bold="true" box="[689,769,1240,1264]" pageId="4" pageNumber="582">
|
||
<taxonomicNameLabel box="[689,769,1240,1264]" pageId="4" pageNumber="582" rank="species">sp. nov.</taxonomicNameLabel>
|
||
</emphasis>
|
||
in Shennongjia Nature Reserve (Hubei, China).
|
||
</paragraph>
|
||
</caption>
|
||
<paragraph blockId="4.[151,1437,1310,1985]" pageId="4" pageNumber="582">
|
||
Pronotum trapezoidal, 0.5–0.6
|
||
<emphasis bold="true" box="[539,555,1310,1336]" pageId="4" pageNumber="582">×</emphasis>
|
||
as long as wide, widest just before base; sides sinuate. Lateral carina narrowly explanate with marginal bead, edge smooth with distinct fringe of setae; anterior angles broadly rounded. Disc strongly convex, punctation coarse and dense.
|
||
</paragraph>
|
||
<paragraph blockId="4.[151,1437,1310,1985]" pageId="4" pageNumber="582">
|
||
Pterothorax. Scutellar shield 0.9–1.0
|
||
<emphasis bold="true" box="[610,626,1418,1444]" pageId="4" pageNumber="582">×</emphasis>
|
||
as long as wide, emarginate anteriorly, acute posteriorly (
|
||
<figureCitation box="[1277,1347,1418,1444]" captionStart="FIGURES 3–5" captionStartId="2.[151,264,590,614]" captionTargetBox="[151,1436,181,567]" captionTargetId="figure-17@2.[151,1436,181,567]" captionTargetPageId="2" captionText="FIGURES 3–5. Scutellar shield. 3. Dascillus attenuatus Jin et al., 2017, male; 4. D. emarginatus sp. nov., male; 5. D. emarginatus sp. nov., female." figureDoi="http://doi.org/10.5281/zenodo.7635381" httpUri="https://zenodo.org/record/7635381/files/figure.png" pageId="4" pageNumber="582">Fig. 4</figureCitation>
|
||
). Elytra moderately convex, together 2.3–2.4
|
||
<emphasis bold="true" box="[562,578,1454,1480]" pageId="4" pageNumber="582">×</emphasis>
|
||
as long as wide, 4.4–4.5
|
||
<emphasis bold="true" box="[855,871,1454,1480]" pageId="4" pageNumber="582">×</emphasis>
|
||
as long as pronotum.
|
||
</paragraph>
|
||
<paragraph blockId="4.[151,1437,1310,1985]" pageId="4" pageNumber="582">
|
||
Abdominal ventrites (
|
||
<figureCitation box="[442,508,1490,1516]" captionStart="FIGURES 6–9" captionStartId="2.[151,264,1341,1365]" captionTargetBox="[161,1427,678,1311]" captionTargetId="figure-49@2.[151,1437,675,1318]" captionTargetPageId="2" captionText="FIGURES 6–9. Dascillus emarginatus sp. nov. 6. abdomen, female; 7. abdomen, male; 8–9. apex of ventrite 5, female." figureDoi="http://doi.org/10.5281/zenodo.7635383" httpUri="https://zenodo.org/record/7635383/files/figure.png" pageId="4" pageNumber="582">Fig. 7</figureCitation>
|
||
) with glabrous spots on each side; ventrite 5 distinctly projecting apically, 0.4–0.5
|
||
<emphasis bold="true" box="[1420,1436,1490,1516]" pageId="4" pageNumber="582">×</emphasis>
|
||
as long as wide, 1.1–1.2
|
||
<emphasis bold="true" box="[425,441,1526,1552]" pageId="4" pageNumber="582">×</emphasis>
|
||
as long as ventrite 4. Sternite IX (
|
||
<figureCitation box="[833,915,1526,1553]" captionStart="FIGURES 25–28" captionStartId="4.[151,264,548,572]" captionTargetBox="[161,1426,183,517]" captionTargetId="figure-17@4.[152,1436,181,524]" captionTargetPageId="4" captionText="FIGURES 25–28. 25–26. Dascillus emarginatus sp. nov.; 27–28. D. attenuatus Jin et al., 2017. 25, 27. male abdominal sternite IX; 26, 28. male abdominal tergites IX–X." figureDoi="http://doi.org/10.5281/zenodo.7635393" httpUri="https://zenodo.org/record/7635393/files/figure.png" pageId="4" pageNumber="582">Fig. 25</figureCitation>
|
||
) apically strongly emarginate, at base slightly emarginate, bearing uniformly short setae in middle and apical part. Posterior edge of tergite IX (
|
||
<figureCitation box="[1225,1306,1562,1588]" captionStart="FIGURES 25–28" captionStartId="4.[151,264,548,572]" captionTargetBox="[161,1426,183,517]" captionTargetId="figure-17@4.[152,1436,181,524]" captionTargetPageId="4" captionText="FIGURES 25–28. 25–26. Dascillus emarginatus sp. nov.; 27–28. D. attenuatus Jin et al., 2017. 25, 27. male abdominal sternite IX; 26, 28. male abdominal tergites IX–X." figureDoi="http://doi.org/10.5281/zenodo.7635393" httpUri="https://zenodo.org/record/7635393/files/figure.png" pageId="4" pageNumber="582">Fig. 26</figureCitation>
|
||
) also emarginate. Tergite X shorter than tergite IX, apically obtuse.
|
||
</paragraph>
|
||
<paragraph blockId="4.[151,1437,1310,1985]" pageId="4" pageNumber="582">
|
||
Aedeagus (
|
||
<figureCitation box="[327,461,1634,1660]" captionStart="FIGURES 13–24" captionStartId="3.[151,264,1942,1966]" captionTargetBox="[198,1390,190,1900]" captionTargetId="figure-20@3.[188,1399,181,1919]" captionTargetPageId="3" captionText="FIGURES 13–24. 13–22. Dascillus emarginatus sp. nov.; 23–24. D. attenuatus Jin et al., 2017. 13–20, 23. aedeagus in ventral view; 21. aedeagus in dorsal view; 22, 24. aedeagus in lateral view." figureDoi="http://doi.org/10.5281/zenodo.7635387" httpUri="https://zenodo.org/record/7635387/files/figure.png" pageId="4" pageNumber="582">Figs 13–22</figureCitation>
|
||
). Phallobase emarginate at base. Parameres longer than phallobase, inner margin upturned apically, slender and narrowly rounded at apex. Apex of ventral lobe obtuse; dorsal lobe also narrowly rounded at apex.
|
||
</paragraph>
|
||
<paragraph blockId="4.[151,1437,1310,1985]" pageId="4" pageNumber="582">
|
||
<emphasis bold="true" box="[199,286,1742,1769]" italics="true" pageId="4" pageNumber="582">Female</emphasis>
|
||
(
|
||
<figureCitation box="[302,374,1742,1768]" captionStart="FIGURES 1–2" captionStartId="1.[151,264,1982,2006]" captionTargetBox="[166,1429,1140,1950]" captionTargetId="figure-327@1.[151,1436,1134,1956]" captionTargetPageId="1" captionText="FIGURES 1–2. Habitus of Dascillus emarginatus sp. nov. 1. female; 2. male." figureDoi="http://doi.org/10.5281/zenodo.7635379" httpUri="https://zenodo.org/record/7635379/files/figure.png" pageId="4" pageNumber="582">Figs 1</figureCitation>
|
||
,
|
||
<figureCitation box="[388,420,1742,1768]" captionStart="FIGURES 29–30" captionStartId="4.[151,264,1240,1264]" captionTargetBox="[151,1436,633,1216]" captionTargetId="figure-48@4.[151,1436,633,1216]" captionTargetPageId="4" captionText="FIGURES 29–30. Habitat of Dascillus emarginatus sp. nov. in Shennongjia Nature Reserve (Hubei, China)." figureDoi="http://doi.org/10.5281/zenodo.7635395" httpUri="https://zenodo.org/record/7635395/files/figure.png" pageId="4" pageNumber="582">29</figureCitation>
|
||
). Externally identical to male. Length
|
||
<quantity box="[856,1021,1742,1769]" metricMagnitude="-2" metricUnit="m" metricValue="1.955" metricValueMax="2.03" metricValueMin="1.88" pageId="4" pageNumber="582" unit="mm" value="19.55" valueMax="20.3" valueMin="18.8">18.8–20.3 mm</quantity>
|
||
, width 5.6–6.0 mm. Head, antennae, pronotum, scutellar shield and venter dark brown; apex of ventrite 5 obviously emarginate in middle (
|
||
<figureCitation box="[1293,1424,1778,1804]" captionStart="FIGURES 6–9" captionStartId="2.[151,264,1341,1365]" captionTargetBox="[161,1427,678,1311]" captionTargetId="figure-49@2.[151,1437,675,1318]" captionTargetPageId="2" captionText="FIGURES 6–9. Dascillus emarginatus sp. nov. 6. abdomen, female; 7. abdomen, male; 8–9. apex of ventrite 5, female." figureDoi="http://doi.org/10.5281/zenodo.7635383" httpUri="https://zenodo.org/record/7635383/files/figure.png" pageId="4" pageNumber="582">Figs 6, 8–9</figureCitation>
|
||
). Female spiculum ventrale slightly emarginate apically (
|
||
<figureCitation box="[771,853,1814,1840]" captionStart="FIGURES 10–12" captionStartId="2.[151,264,1979,2003]" captionTargetBox="[164,1433,1399,1949]" captionTargetId="figure-70@2.[151,1436,1390,1956]" captionTargetPageId="2" captionText="FIGURES 10–12. 10. Dascillus attenuatus Jin et al., 2017; 11–12. Dascillus emarginatus sp. nov. 10–11. female spiculum ventrale; 12. ovipositor." figureDoi="http://doi.org/10.5281/zenodo.7635385" httpUri="https://zenodo.org/record/7635385/files/figure.png" pageId="4" pageNumber="582">Fig. 11</figureCitation>
|
||
), genitalia weakly sclerotised with vagina and bursa copulatrix not clearly separated; bursa copulatrix without sclerites; spermatheca small and not sclerotised. Ovipositor (
|
||
<figureCitation box="[199,282,1886,1912]" captionStart="FIGURES 10–12" captionStartId="2.[151,264,1979,2003]" captionTargetBox="[164,1433,1399,1949]" captionTargetId="figure-70@2.[151,1436,1390,1956]" captionTargetPageId="2" captionText="FIGURES 10–12. 10. Dascillus attenuatus Jin et al., 2017; 11–12. Dascillus emarginatus sp. nov. 10–11. female spiculum ventrale; 12. ovipositor." figureDoi="http://doi.org/10.5281/zenodo.7635385" httpUri="https://zenodo.org/record/7635385/files/figure.png" pageId="4" pageNumber="582">Fig. 12</figureCitation>
|
||
) short; paraprocts entirely sclerotised, without baculi, slightly shorter than gonocoxites; proctiger absent; gonocoxites entirely sclerotised ventral of paraprocts, triangular and strongly bent, apices prominent, densely setose dorsally, without baculi; gonostyli absent.
|
||
</paragraph>
|
||
</subSubSection>
|
||
<subSubSection pageId="5" pageNumber="583" type="diagnosis">
|
||
<paragraph blockId="5.[151,1437,150,932]" pageId="5" pageNumber="583">
|
||
<emphasis bold="true" box="[199,462,150,176]" pageId="5" pageNumber="583">Differential diagnosis.</emphasis>
|
||
At first glance, the new species is very similar to
|
||
<taxonomicName authority="Jin, Xie & Zhu, 2017" authorityName="Jin, Xie & Zhu" authorityYear="2017" box="[1029,1432,150,176]" class="Insecta" family="Dascillidae" genus="Dascillus" kingdom="Animalia" order="Coleoptera" pageId="5" pageNumber="583" phylum="Arthropoda" rank="species" species="attenuatus">
|
||
<emphasis box="[1029,1181,151,176]" italics="true" pageId="5" pageNumber="583">D. attenuatus</emphasis>
|
||
<bibRefCitation author="Jin, Z. Y. & Xie, G. L. & Zhu, Y. K." box="[1188,1432,150,176]" pageId="5" pageNumber="583" pagination="87 - 90" refId="ref2884" refString="Jin, Z. Y., Xie, G. L. & Zhu, Y. K. (2017) Description of a new species of Dascillus Latreille from China (Coleoptera: Dascillidae). Annales Zoologici, 67, 87 - 90. https: // doi. org / 10.3161 / 00034541 ANZ 2017.67.1.010" type="journal article" year="2017">Jin, Xie & Zhu, 2017</bibRefCitation>
|
||
</taxonomicName>
|
||
, however, it can be easily distinguished from the latter by the combination of the following characters: body length over
|
||
<quantity box="[211,295,222,249]" metricMagnitude="-2" metricUnit="m" metricValue="1.7" pageId="5" pageNumber="583" unit="mm" value="17.0">17 mm</quantity>
|
||
, scutellar shield emarginate anteriorly (
|
||
<figureCitation box="[751,857,222,249]" captionStart="FIGURES 3–5" captionStartId="2.[151,264,590,614]" captionTargetBox="[151,1436,181,567]" captionTargetId="figure-17@2.[151,1436,181,567]" captionTargetPageId="2" captionText="FIGURES 3–5. Scutellar shield. 3. Dascillus attenuatus Jin et al., 2017, male; 4. D. emarginatus sp. nov., male; 5. D. emarginatus sp. nov., female." figureDoi="http://doi.org/10.5281/zenodo.7635381" httpUri="https://zenodo.org/record/7635381/files/figure.png" pageId="5" pageNumber="583">Figs 4–5</figureCitation>
|
||
); abdominal ventrites with glabrous spots on each side in both genders (
|
||
<figureCitation box="[399,504,258,284]" captionStart="FIGURES 6–9" captionStartId="2.[151,264,1341,1365]" captionTargetBox="[161,1427,678,1311]" captionTargetId="figure-49@2.[151,1437,675,1318]" captionTargetPageId="2" captionText="FIGURES 6–9. Dascillus emarginatus sp. nov. 6. abdomen, female; 7. abdomen, male; 8–9. apex of ventrite 5, female." figureDoi="http://doi.org/10.5281/zenodo.7635383" httpUri="https://zenodo.org/record/7635383/files/figure.png" pageId="5" pageNumber="583">Figs 6–7</figureCitation>
|
||
); ventral lobe of aedeagus broadly rounded apically; sternite IX apically strongly emarginate (
|
||
<figureCitation box="[290,373,294,321]" captionStart="FIGURES 25–28" captionStartId="4.[151,264,548,572]" captionTargetBox="[161,1426,183,517]" captionTargetId="figure-17@4.[152,1436,181,524]" captionTargetPageId="4" captionText="FIGURES 25–28. 25–26. Dascillus emarginatus sp. nov.; 27–28. D. attenuatus Jin et al., 2017. 25, 27. male abdominal sternite IX; 26, 28. male abdominal tergites IX–X." figureDoi="http://doi.org/10.5281/zenodo.7635393" httpUri="https://zenodo.org/record/7635393/files/figure.png" pageId="5" pageNumber="583">Fig. 25</figureCitation>
|
||
); apex of female ventrite 5 obviously emarginate in the middle (
|
||
<figureCitation box="[1087,1217,294,320]" captionStart="FIGURES 6–9" captionStartId="2.[151,264,1341,1365]" captionTargetBox="[161,1427,678,1311]" captionTargetId="figure-49@2.[151,1437,675,1318]" captionTargetPageId="2" captionText="FIGURES 6–9. Dascillus emarginatus sp. nov. 6. abdomen, female; 7. abdomen, male; 8–9. apex of ventrite 5, female." figureDoi="http://doi.org/10.5281/zenodo.7635383" httpUri="https://zenodo.org/record/7635383/files/figure.png" pageId="5" pageNumber="583">Figs 6, 8–9</figureCitation>
|
||
); spiculum ventrale also emarginate at apex (
|
||
<figureCitation box="[437,518,330,356]" captionStart="FIGURES 10–12" captionStartId="2.[151,264,1979,2003]" captionTargetBox="[164,1433,1399,1949]" captionTargetId="figure-70@2.[151,1436,1390,1956]" captionTargetPageId="2" captionText="FIGURES 10–12. 10. Dascillus attenuatus Jin et al., 2017; 11–12. Dascillus emarginatus sp. nov. 10–11. female spiculum ventrale; 12. ovipositor." figureDoi="http://doi.org/10.5281/zenodo.7635385" httpUri="https://zenodo.org/record/7635385/files/figure.png" pageId="5" pageNumber="583">Fig. 11</figureCitation>
|
||
). While in
|
||
<taxonomicName authorityName="Jin, Xie & Zhu" authorityYear="2017" box="[650,803,331,356]" class="Insecta" family="Dascillidae" genus="Dascillus" kingdom="Animalia" order="Coleoptera" pageId="5" pageNumber="583" phylum="Arthropoda" rank="species" species="attenuatus">
|
||
<emphasis box="[650,803,331,356]" italics="true" pageId="5" pageNumber="583">D. attenuatus</emphasis>
|
||
</taxonomicName>
|
||
: body length less than
|
||
<quantity box="[1071,1153,330,357]" metricMagnitude="-2" metricUnit="m" metricValue="1.7" pageId="5" pageNumber="583" unit="mm" value="17.0">17 mm</quantity>
|
||
, scutellar shield truncate anteriorly (
|
||
<figureCitation box="[275,343,366,392]" captionStart="FIGURES 3–5" captionStartId="2.[151,264,590,614]" captionTargetBox="[151,1436,181,567]" captionTargetId="figure-17@2.[151,1436,181,567]" captionTargetPageId="2" captionText="FIGURES 3–5. Scutellar shield. 3. Dascillus attenuatus Jin et al., 2017, male; 4. D. emarginatus sp. nov., male; 5. D. emarginatus sp. nov., female." figureDoi="http://doi.org/10.5281/zenodo.7635381" httpUri="https://zenodo.org/record/7635381/files/figure.png" pageId="5" pageNumber="583">Fig. 3</figureCitation>
|
||
); abdominal ventrites without glabrous spots on each side; apex of ventral lobe distinctly acute in the middle (
|
||
<figureCitation box="[287,371,402,428]" captionStart="FIGURES 13–24" captionStartId="3.[151,264,1942,1966]" captionTargetBox="[198,1390,190,1900]" captionTargetId="figure-20@3.[188,1399,181,1919]" captionTargetPageId="3" captionText="FIGURES 13–24. 13–22. Dascillus emarginatus sp. nov.; 23–24. D. attenuatus Jin et al., 2017. 13–20, 23. aedeagus in ventral view; 21. aedeagus in dorsal view; 22, 24. aedeagus in lateral view." figureDoi="http://doi.org/10.5281/zenodo.7635387" httpUri="https://zenodo.org/record/7635387/files/figure.png" pageId="5" pageNumber="583">Fig. 23</figureCitation>
|
||
); sternite IX apically slightly emarginate (
|
||
<figureCitation box="[848,933,402,428]" captionStart="FIGURES 25–28" captionStartId="4.[151,264,548,572]" captionTargetBox="[161,1426,183,517]" captionTargetId="figure-17@4.[152,1436,181,524]" captionTargetPageId="4" captionText="FIGURES 25–28. 25–26. Dascillus emarginatus sp. nov.; 27–28. D. attenuatus Jin et al., 2017. 25, 27. male abdominal sternite IX; 26, 28. male abdominal tergites IX–X." figureDoi="http://doi.org/10.5281/zenodo.7635393" httpUri="https://zenodo.org/record/7635393/files/figure.png" pageId="5" pageNumber="583">Fig. 27</figureCitation>
|
||
); apex of female ventrite 5 broadly rounded; spiculum ventrale truncate at apex (
|
||
<figureCitation box="[551,634,438,464]" captionStart="FIGURES 10–12" captionStartId="2.[151,264,1979,2003]" captionTargetBox="[164,1433,1399,1949]" captionTargetId="figure-70@2.[151,1436,1390,1956]" captionTargetPageId="2" captionText="FIGURES 10–12. 10. Dascillus attenuatus Jin et al., 2017; 11–12. Dascillus emarginatus sp. nov. 10–11. female spiculum ventrale; 12. ovipositor." figureDoi="http://doi.org/10.5281/zenodo.7635385" httpUri="https://zenodo.org/record/7635385/files/figure.png" pageId="5" pageNumber="583">Fig. 10</figureCitation>
|
||
).
|
||
</paragraph>
|
||
</subSubSection>
|
||
<subSubSection pageId="5" pageNumber="583" type="discussion">
|
||
<paragraph blockId="5.[151,1437,150,932]" pageId="5" pageNumber="583">
|
||
<emphasis bold="true" box="[199,315,474,500]" pageId="5" pageNumber="583">Remarks.</emphasis>
|
||
The shape of the aedeagus is one of the characters frequently used for the identification of
|
||
<taxonomicName authorityName="Latreille" authorityYear="1797" box="[1330,1436,474,500]" class="Insecta" family="Dascillidae" genus="Dascillus" kingdom="Animalia" order="Coleoptera" pageId="5" pageNumber="583" phylum="Arthropoda" rank="genus">
|
||
<emphasis box="[1330,1436,474,500]" italics="true" pageId="5" pageNumber="583">Dascillus</emphasis>
|
||
</taxonomicName>
|
||
taxa (
|
||
<bibRefCitation author="Fang, Y. & Yan, Y. J. & Jin, Z. Y." box="[212,399,510,536]" pageId="5" pageNumber="583" pagination="341 - 345" refId="ref2586" refString="Fang, Y., Yan, Y. J. & Jin, Z. Y. (2020) Description of a new species of Dascillus Latreille from Henan, China (Coleoptera: Dascillidae). Zootaxa, 4732 (2), 341 - 345. https: // doi. org / 10.11646 / zootaxa. 4732.2.11" type="journal article" year="2020">
|
||
Fang
|
||
<emphasis box="[277,333,510,536]" italics="true" pageId="5" pageNumber="583">et al.</emphasis>
|
||
2020
|
||
</bibRefCitation>
|
||
,
|
||
<bibRefCitation author="Jin, Z. Y. & Slipinski, A. & Pang, H." box="[410,580,510,537]" pageId="5" pageNumber="583" pagination="551 - 652" refId="ref2765" refString="Jin, Z. Y., Slipinski, A. & Pang, H. (2013) Genera of Dascillinae (Coleoptera: Dascillidae) with a review of the Asian species of Dascillus Latreille, Petalon Schonherr and Sinocaulus Fairmaire. Annales Zoologici, 63, 551 - 652. https: // doi. org / 10.3161 / 000345413 X 676786" type="journal article" year="2013">
|
||
Jin
|
||
<emphasis box="[449,505,510,536]" italics="true" pageId="5" pageNumber="583">et al.</emphasis>
|
||
, 2013
|
||
</bibRefCitation>
|
||
). Recently,
|
||
<bibRefCitation author="Terzani, F. & Ceccolini, F. & Hajek, J. & Cianferoni, F." box="[709,937,510,536]" pageId="5" pageNumber="583" pagination="255 - 268" refId="ref3196" refString="Terzani, F., Ceccolini, F., Hajek, J. & Cianferoni, F. (2017) Taxonomic review of the genus Dascillus Latreille, 1797 in the Western Palaearctic (Coleoptera: Dascillidae). Zootaxa, 4282 (2), 255 - 268. https: // doi. org / 10.11646 / zootaxa. 4282.2.2" type="journal article" year="2017">
|
||
Terzani
|
||
<emphasis box="[800,856,510,536]" italics="true" pageId="5" pageNumber="583">et al.</emphasis>
|
||
(2017)
|
||
</bibRefCitation>
|
||
detected that this character was not constant or specific for the Western Palaearctic dascillids. However, unlike in the widespread European species, we have not found any significant variation in the morphology of aedeagus in a series of
|
||
<specimenCount box="[1002,1130,582,608]" pageId="5" pageNumber="583" type="male">eight males</specimenCount>
|
||
of
|
||
<taxonomicName authority="Fu & Jin & Wu, 2023" authorityName="Fu & Jin & Wu" authorityYear="2023" box="[1167,1340,583,608]" class="Insecta" family="Dascillidae" genus="Dascillus" kingdom="Animalia" order="Coleoptera" pageId="5" pageNumber="583" phylum="Arthropoda" rank="species" species="emarginatus" status="sp. nov.">
|
||
<emphasis box="[1167,1340,583,608]" italics="true" pageId="5" pageNumber="583">D. emarginatus</emphasis>
|
||
</taxonomicName>
|
||
<emphasis bold="true" box="[1347,1436,582,608]" pageId="5" pageNumber="583">
|
||
<taxonomicNameLabel box="[1347,1436,582,608]" pageId="5" pageNumber="583" rank="species">sp. nov.</taxonomicNameLabel>
|
||
</emphasis>
|
||
and
|
||
<specimenCount box="[198,325,618,644]" pageId="5" pageNumber="583" type="male">three males</specimenCount>
|
||
of
|
||
<taxonomicName authorityName="Jin, Xie & Zhu" authorityYear="2017" box="[362,510,619,644]" class="Insecta" family="Dascillidae" genus="Dascillus" kingdom="Animalia" order="Coleoptera" pageId="5" pageNumber="583" phylum="Arthropoda" rank="species" species="attenuates">
|
||
<emphasis box="[362,510,619,644]" italics="true" pageId="5" pageNumber="583">D. attenuates</emphasis>
|
||
</taxonomicName>
|
||
. Therefore, we consider the shape of ventral lobe as a constant character with other diagnostic characters to separate the new species from
|
||
<emphasis box="[765,924,655,680]" italics="true" pageId="5" pageNumber="583">
|
||
<taxonomicName authorityName="Jin, Xie & Zhu" authorityYear="2017" box="[765,920,655,680]" class="Insecta" family="Dascillidae" genus="Dascillus" kingdom="Animalia" order="Coleoptera" pageId="5" pageNumber="583" phylum="Arthropoda" rank="species" species="attenuatus">D. attenuatus</taxonomicName>
|
||
.
|
||
</emphasis>
|
||
</paragraph>
|
||
<paragraph blockId="5.[151,1437,150,932]" pageId="5" pageNumber="583">
|
||
<emphasis bold="true" box="[199,505,690,716]" pageId="5" pageNumber="583">Collection circumstances.</emphasis>
|
||
Like other species of
|
||
<taxonomicName authorityName="Latreille" authorityYear="1797" box="[759,865,690,716]" class="Insecta" family="Dascillidae" genus="Dascillus" kingdom="Animalia" order="Coleoptera" pageId="5" pageNumber="583" phylum="Arthropoda" rank="genus">
|
||
<emphasis box="[759,865,690,716]" italics="true" pageId="5" pageNumber="583">Dascillus</emphasis>
|
||
</taxonomicName>
|
||
in Shennongjia, males of
|
||
<taxonomicName authority="Fu & Jin & Wu, 2023" authorityName="Fu & Jin & Wu" authorityYear="2023" box="[1163,1337,691,716]" class="Insecta" family="Dascillidae" genus="Dascillus" kingdom="Animalia" order="Coleoptera" pageId="5" pageNumber="583" phylum="Arthropoda" rank="species" species="emarginatus" status="sp. nov.">
|
||
<emphasis box="[1163,1337,691,716]" italics="true" pageId="5" pageNumber="583">D. emarginatus</emphasis>
|
||
</taxonomicName>
|
||
<emphasis bold="true" box="[1346,1436,690,716]" pageId="5" pageNumber="583">
|
||
<taxonomicNameLabel box="[1346,1436,690,716]" pageId="5" pageNumber="583" rank="species">sp. nov.</taxonomicNameLabel>
|
||
</emphasis>
|
||
were observed feeding on pollen of
|
||
<taxonomicName box="[564,711,727,753]" class="Magnoliopsida" family="Fagaceae" genus="Castanea" kingdom="Plantae" order="Fagales" pageId="5" pageNumber="583" phylum="Tracheophyta" rank="species" species="undetermined">
|
||
<emphasis box="[564,670,727,753]" italics="true" pageId="5" pageNumber="583">Castanea</emphasis>
|
||
sp.
|
||
</taxonomicName>
|
||
(
|
||
<taxonomicName authorityName="Engler" authorityYear="1892" box="[727,818,726,752]" class="Magnoliopsida" kingdom="Plantae" order="Fagales" pageId="5" pageNumber="583" phylum="Tracheophyta" rank="order">Fagales</taxonomicName>
|
||
:
|
||
<taxonomicName authorityName="Dumortier" authorityYear="1829" box="[831,937,726,752]" class="Magnoliopsida" family="Fagaceae" kingdom="Plantae" order="Fagales" pageId="5" pageNumber="583" phylum="Tracheophyta" rank="family">Fagaceae</taxonomicName>
|
||
) while females suspending on the leaves of nearby unidentified plants in Dongxi Attendance
|
||
<collectingRegion box="[703,778,762,788]" country="France" name="Centre" pageId="5" pageNumber="583">Centre</collectingRegion>
|
||
(
|
||
<figureCitation box="[793,925,762,788]" captionStart="FIGURES 29–30" captionStartId="4.[151,264,1240,1264]" captionTargetBox="[151,1436,633,1216]" captionTargetId="figure-48@4.[151,1436,633,1216]" captionTargetPageId="4" captionText="FIGURES 29–30. Habitat of Dascillus emarginatus sp. nov. in Shennongjia Nature Reserve (Hubei, China)." figureDoi="http://doi.org/10.5281/zenodo.7635395" httpUri="https://zenodo.org/record/7635395/files/figure.png" pageId="5" pageNumber="583">Figs 29–30</figureCitation>
|
||
).
|
||
</paragraph>
|
||
</subSubSection>
|
||
<subSubSection pageId="5" pageNumber="583" type="etymology">
|
||
<paragraph blockId="5.[151,1437,150,932]" pageId="5" pageNumber="583">
|
||
<emphasis bold="true" box="[199,329,798,825]" pageId="5" pageNumber="583">
|
||
<emphasis bold="true" box="[199,322,798,825]" italics="true" pageId="5" pageNumber="583">Etymology</emphasis>
|
||
.
|
||
</emphasis>
|
||
The species name refers to the apex of females’ ventrite 5 obviously emarginate in the middle, distinguished
|
||
<taxonomicName authority="Fu & Jin & Wu, 2023" authorityName="Fu & Jin & Wu" authorityYear="2023" box="[275,448,835,860]" class="Insecta" family="Dascillidae" genus="Dascillus" kingdom="Animalia" order="Coleoptera" pageId="5" pageNumber="583" phylum="Arthropoda" rank="species" species="emarginatus" status="sp. nov.">
|
||
<emphasis box="[275,448,835,860]" italics="true" pageId="5" pageNumber="583">D. emarginatus</emphasis>
|
||
</taxonomicName>
|
||
<emphasis bold="true" box="[455,545,834,860]" pageId="5" pageNumber="583">
|
||
<taxonomicNameLabel box="[455,545,834,860]" pageId="5" pageNumber="583" rank="species">sp. nov.</taxonomicNameLabel>
|
||
</emphasis>
|
||
from all other known
|
||
<taxonomicName box="[796,950,834,861]" class="Insecta" family="Dascillidae" genus="Dascillus" kingdom="Animalia" order="Coleoptera" pageId="5" pageNumber="583" phylum="Arthropoda" rank="species" species="undetermined">
|
||
<emphasis box="[796,902,834,860]" italics="true" pageId="5" pageNumber="583">Dascillus</emphasis>
|
||
spp
|
||
</taxonomicName>
|
||
; the name is an adjective.
|
||
</paragraph>
|
||
</subSubSection>
|
||
<subSubSection pageId="5" pageNumber="583" type="distribution">
|
||
<paragraph blockId="5.[151,1437,150,932]" pageId="5" pageNumber="583">
|
||
<emphasis bold="true" box="[199,353,870,896]" pageId="5" pageNumber="583">Distribution.</emphasis>
|
||
So far known only from the
|
||
<typeStatus box="[674,722,871,897]" pageId="5" pageNumber="583">type</typeStatus>
|
||
locality in Shennongjia Nature Reserve,
|
||
<collectingRegion box="[1181,1358,870,896]" country="China" name="Hubei" pageId="5" pageNumber="583">Hubei Province</collectingRegion>
|
||
,
|
||
<collectingCountry box="[1369,1436,870,896]" name="China" pageId="5" pageNumber="583">China</collectingCountry>
|
||
(
|
||
<figureCitation box="[159,243,906,932]" captionStart="FIGURE 31" captionStartId="5.[151,250,1668,1692]" captionTargetBox="[151,1437,956,1645]" captionTargetId="figure-376@5.[151,1437,956,1645]" captionTargetPageId="5" captionText="FIGURE 31. Distribution of Dascillus emarginatus sp. nov. (red circle) and D. attenuatus Jin et al., 2017 (yellow triangles) in China." figureDoi="http://doi.org/10.5281/zenodo.7635397" httpUri="https://zenodo.org/record/7635397/files/figure.png" pageId="5" pageNumber="583">Fig. 31</figureCitation>
|
||
).
|
||
</paragraph>
|
||
</subSubSection>
|
||
</treatment>
|
||
</document> |