treatments-xml/data/7E/52/87/7E5287DBE34A2F66FF2EFB74FBEF026B.xml
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<document id="2615CB359AFB66B7BE1691FFE932DCF7" ID-CLB-Dataset="7571" ID-DOI="10.11646/zootaxa.4949.3.3" ID-GBIF-Dataset="39300142-6cea-4253-80bb-00856fdd5f95" ID-ISSN="1175-5326" ID-Zenodo-Dep="4640469" ID-ZooBank="C22ACA1A-4856-4979-BD7A-DFE37949C2D4" IM.materialsCitations_approvedBy="felipe" IM.metadata_approvedBy="felipe" IM.taxonomicNames_approvedBy="felipe" checkinTime="1616780319867" checkinUser="plazi" docAuthor="Fei, Xu-Dong &amp; Zhou, Hong-Zhang" docDate="2021" docId="7E5287DBE34A2F66FF2EFB74FBEF026B" docLanguage="en" docName="zootaxa.4949.3.3.pdf" docOrigin="Zootaxa 4949 (3)" docStyle="DocumentStyle:647186512141C8FC8976D5BCC54AEB7D.9:Zootaxa.2013-.journal_article" docStyleId="647186512141C8FC8976D5BCC54AEB7D" docStyleName="Zootaxa.2013-.journal_article" docStyleVersion="9" docTitle="Eccoptolonthus xiaolongmenensis Fei &amp; Zhou 2021, sp. nov." docType="treatment" docVersion="6" lastPageNumber="492" masterDocId="826BFFA3E3582F75FFB9FFDFFFE7017E" masterDocTitle="Revision of Eccoptolonthus Bernhauer (Coleoptera: Staphylininae: Philonthina) with descriptions of four new species from China" masterLastPageNumber="498" masterPageNumber="473" pageNumber="491" updateTime="1698935240280" updateUser="ExternalLinkService" zenodo-license-document="CLOSED">
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<mods:title id="80557AE49E62293C6A54ACD4D6BAAC7C">Revision of Eccoptolonthus Bernhauer (Coleoptera: Staphylininae: Philonthina) with descriptions of four new species from China</mods:title>
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<mods:name id="021869CBC0B0267F0ABD71A3FD981F2B" type="personal">
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<mods:namePart id="2C0DB5209BA0AA81D459B99EFC3B34D3">Fei, Xu-Dong</mods:namePart>
<mods:nameIdentifier id="6DB84782AFD93B347ECB49EFC40C58B0" type="ORCID">0000-0003-0386-5918</mods:nameIdentifier>
<mods:affiliation id="B94E1E2DEFF9436D5314F8DA8A3ED094">Key Laboratory of Zoological Systematics and Evolution, Institute of Zoology, Chinese Academy of Sciences, 1 Beichen West Rd., Chaoyang District, Beijing 100101, P. R. China. &amp; University of the Chinese Academy of Sciences, 19 A Yuquan Rd., Shijingshan District, Beijing 100049, P. R. China. &amp; feixudong @ ioz. ac. cn; https: // orcid. org / 0000 - 0003 - 0386 - 5918</mods:affiliation>
<mods:nameIdentifier id="1A31AD232B970C582F1774D4A7BCA6F6" type="email">feixudong@ioz.ac.cn</mods:nameIdentifier>
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<mods:role id="6EA9DA126D64DDDEA4EE3B588D25401D">
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<mods:namePart id="EA16C950F761B1FFFA7FE0CFFFB4C3A6">Zhou, Hong-Zhang</mods:namePart>
<mods:affiliation id="639D54C647E3928F9F0B8FA6947903C2">Key Laboratory of Zoological Systematics and Evolution, Institute of Zoology, Chinese Academy of Sciences, 1 Beichen West Rd., Chaoyang District, Beijing 100101, P. R. China. &amp; University of the Chinese Academy of Sciences, 19 A Yuquan Rd., Shijingshan District, Beijing 100049, P. R. China.</mods:affiliation>
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<mods:title id="976F35929FB9864A8AB32BC9B1BC4713">Zootaxa</mods:title>
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<mods:date id="A615947F06C7DB7999B882A671395C52">2021</mods:date>
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<mods:number id="AD4023463F2C09C87B79CB234D1BDA13">2021-03-26</mods:number>
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<treatment id="7E5287DBE34A2F66FF2EFB74FBEF026B" ID-DOI="http://doi.org/10.5281/zenodo.4640511" ID-GBIF-Taxon="180780177" ID-Zenodo-Dep="4640511" LSID="urn:lsid:plazi:treatment:7E5287DBE34A2F66FF2EFB74FBEF026B" httpUri="http://treatment.plazi.org/id/7E5287DBE34A2F66FF2EFB74FBEF026B" lastPageId="19" lastPageNumber="492" pageId="18" pageNumber="491">
<subSubSection id="BEE16546E34A2F67FF2EFB74FC8005B8" box="[151,871,1195,1222]" pageId="18" pageNumber="491" type="nomenclature">
<paragraph id="F64436CDE34A2F67FF2EFB74FC8005B8" blockId="18.[151,871,1195,1258]" box="[151,871,1195,1222]" pageId="18" pageNumber="491">
<heading id="AD0C81A1E34A2F67FF2EFB74FC8005B8" bold="true" box="[151,871,1195,1222]" fontSize="11" level="1" pageId="18" pageNumber="491" reason="1">
<emphasis id="C48FEADFE34A2F67FF2EFB74FC8005B8" bold="true" box="[151,871,1195,1222]" pageId="18" pageNumber="491">
14.
<taxonomicName id="31FB4D4EE34A2F67FF7AFB74FD1B05B8" ID-CoL="8XZXC" authority="Fei &amp; Zhou" authorityName="Fei &amp; Zhou" authorityYear="2021" box="[195,764,1195,1222]" class="Insecta" family="Staphylinidae" genus="Eccoptolonthus" higherTaxonomySource="GBIF" kingdom="Animalia" order="Coleoptera" pageId="18" pageNumber="491" phylum="Arthropoda" rank="species" species="xiaolongmenensis" status="sp. nov.">
<emphasis id="C48FEADFE34A2F67FF7AFB74FD8505B8" bold="true" box="[195,610,1195,1222]" italics="true" pageId="18" pageNumber="491">Eccoptolonthus xiaolongmenensis</emphasis>
Fei &amp; Zhou
</taxonomicName>
,
<taxonomicNameLabel id="DFBC57A4E34A2F67FCB0FB73FC8005B8" box="[777,871,1196,1222]" pageId="18" pageNumber="491" rank="species">sp. nov.</taxonomicNameLabel>
</emphasis>
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</paragraph>
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<subSubSection id="BEE16546E34A2F67FF2EFB10FE720594" box="[151,405,1231,1258]" pageId="18" pageNumber="491" type="description">
<paragraph id="F64436CDE34A2F67FF2EFB10FE720594" blockId="18.[151,871,1195,1258]" box="[151,405,1231,1258]" pageId="18" pageNumber="491">
(
<figureCitation id="6EC02A48E34A2F67FF26FB10FED50594" box="[159,306,1231,1258]" captionStart="FIGURE 11" captionStartId="19.[151,250,1900,1924]" captionTargetBox="[169,1422,827,1863]" captionTargetId="figure-267@19.[160,1427,813,1876]" captionTargetPageId="19" captionText="FIGURE 11. Eccoptolonthus xiaolongmenensis Fei &amp; Zhou, sp. nov. A. Habitus; B. aedeagus, dorsal (parameral side) view; C. aedeagus, lateral view; D. sternite IX of male; E. stylus of tergite IX of male; F. sternite VIII of male; G. tergite X of male. Scale bars, A= 1 mm; B, C, D, E, F, G= 0.2 mm." figureDoi="http://doi.org/10.5281/zenodo.4640505" httpUri="https://zenodo.org/record/4640505/files/figure.png" pageId="18" pageNumber="491">Figs. 11AG</figureCitation>
,
<figureCitation id="6EC02A48E34A2F67FE87FB0FFE6A0594" box="[318,397,1232,1258]" captionStart="FIGURE 12" captionStartId="20.[151,250,1925,1949]" captionTargetBox="[243,1344,192,1886]" captionTargetId="figure-25@20.[231,1356,181,1900]" captionTargetPageId="20" captionText="FIGURE 12. Eccoptolonthus xiaolongmenensis Fei &amp; Zhou, sp. nov. A. aedeagus, dorsal (parameral side) view; B. aedeagus, lateral view; C. sternite IX of male; D. tergite X of male; E. sternite VIII of male; F. stylus of tergite IX of male. Scale bars, A, B= 0.13; C= 0.21 mm; D= 0.16 mm; E, F= 0.3 mm." figureDoi="http://doi.org/10.5281/zenodo.4640507" httpUri="https://zenodo.org/record/4640507/files/figure.png" pageId="18" pageNumber="491">12AF</figureCitation>
)
</paragraph>
</subSubSection>
<subSubSection id="BEE16546E34A2F67FF2EFACEFD82040D" pageId="18" pageNumber="491" type="materials_examined">
<paragraph id="F64436CDE34A2F67FF2EFACEFD82040D" blockId="18.[151,1437,1297,2043]" pageId="18" pageNumber="491">
<emphasis id="C48FEADFE34A2F67FF2EFACEFEB40455" bold="true" box="[151,339,1297,1323]" pageId="18" pageNumber="491">Type materials.</emphasis>
<materialsCitation id="46933C90E34A2F67FEE4FACEFDB70455" ID-GBIF-Occurrence="3063281345" box="[349,592,1297,1323]" country="China" location="China" pageId="18" pageNumber="491" specimenCount="1" specimenCount-male="1" stateProvince="Holotype" typeStatus="holotype">
<emphasis id="C48FEADFE34A2F67FEE4FACEFE340455" bold="true" box="[349,467,1297,1323]" pageId="18" pageNumber="491">
<typeStatus id="2940886FE34A2F67FEE4FACEFE290455" box="[349,462,1297,1323]" pageId="18" pageNumber="491" type="holotype">Holotype</typeStatus>
:
</emphasis>
<specimenCount id="E0FDFD44E34A2F67FE64FACBFE150454" box="[477,498,1300,1322]" pageId="18" pageNumber="491" type="male"></specimenCount>
,
<collectingCountry id="8EEC765DE34A2F67FDBAFACEFDB70455" box="[515,592,1297,1323]" name="China" pageId="18" pageNumber="491">
<emphasis id="C48FEADFE34A2F67FDBAFACEFDB70455" bold="true" box="[515,592,1297,1323]" pageId="18" pageNumber="491">China</emphasis>
</collectingCountry>
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<emphasis id="C48FEADFE34A2F67FDE8FACEFDB10455" bold="true" box="[593,598,1297,1323]" pageId="18" pageNumber="491">:</emphasis>
<materialsCitation id="46933C90E34A2F67FDD9FACEFCB00431" ID-GBIF-Occurrence="3063281330" collectingDate="1999-07-19" collectionCode="IZ-CAS" collectorName="Yu Xiaodong" country="China" latitude="39.966667" location="North of Xiaolongmen Ecosystem Research Station" longLatPrecision="1165" longitude="115.433334" pageId="18" pageNumber="491" specimenCount="1" stateProvince="Beijing" typeStatus="holotype">
<emphasis id="C48FEADFE34A2F67FDD9FACEFD580455" bold="true" box="[608,703,1297,1323]" pageId="18" pageNumber="491">
<collectingRegion id="343FF82FE34A2F67FDD9FACEFD5D0455" box="[608,698,1297,1323]" country="China" name="Beijing" pageId="18" pageNumber="491">Beijing</collectingRegion>
:
</emphasis>
<location id="F3246016E34A2F67FD70FACEFAFC0455" LSID="urn:lsid:plazi:treatment:7E5287DBE34A2F66FF2EFB74FBEF026B:F3246016E34A2F67FD70FACEFAFC0455" box="[713,1307,1297,1323]" country="China" latitude="39.966667" longLatPrecision="1165" longitude="115.433334" name="North of Xiaolongmen Ecosystem Research Station" pageId="18" pageNumber="491" stateProvince="Beijing">North of Xiaolongmen Ecosystem Research Station</location>
(
<geoCoordinate id="93CF500AE34A2F67FA97FACEFA7F0455" box="[1326,1432,1297,1324]" degrees="39" direction="north" minutes="58" orientation="latitude" pageId="18" pageNumber="491" precision="925" value="39.966667">39°58' N</geoCoordinate>
,
<geoCoordinate id="93CF500AE34A2F67FF2EFAEAFEEE0431" box="[151,265,1333,1360]" degrees="115" direction="east" minutes="26" orientation="longitude" pageId="18" pageNumber="491" precision="925" value="115.433334">115°26' E</geoCoordinate>
),
<date id="8245100DE34A2F67FEA6FAEAFE4D0431" box="[287,426,1333,1359]" pageId="18" pageNumber="491" value="1999-07-19">
<collectingDate id="9201E9E5E34A2F67FEA6FAEAFE4D0431" box="[287,426,1333,1359]" pageId="18" pageNumber="491" value="1999-07-19">19.VII.1999</collectingDate>
</date>
, collected by
<collectorName id="5B0E531BE34A2F67FDF1FAEAFD390431" box="[584,734,1333,1359]" pageId="18" pageNumber="491">Yu Xiaodong</collectorName>
(
<collectionCode id="90EAAE08E34A2F67FD57FAEAFCA80431" box="[750,847,1333,1359]" pageId="18" pageNumber="491">IZ-CAS</collectionCode>
)
</materialsCitation>
.
<materialsCitation id="46933C90E34A2F67FCDAFAEAFD86040D" ID-GBIF-Occurrence="3063281319" collectingDate="1999-07-19" collectionCode="IZ-CAS" collectorName="Zhou Hongzhang" country="China" latitude="39.966667" location="Beijing" longLatPrecision="1165" longitude="115.433334" pageId="18" pageNumber="491" specimenCount="1" specimenCount-male="1" stateProvince="Paratype" typeStatus="paratype">
<emphasis id="C48FEADFE34A2F67FCDAFAEAFC3E0431" bold="true" box="[867,985,1333,1359]" pageId="18" pageNumber="491">
<typeStatus id="2940886FE34A2F67FCDAFAEAFC330431" box="[867,980,1333,1359]" pageId="18" pageNumber="491" type="paratype">Paratype</typeStatus>
:
</emphasis>
<specimenCount id="E0FDFD44E34A2F67FC5BFAE7FC100430" box="[994,1015,1336,1358]" pageId="18" pageNumber="491" type="male"></specimenCount>
,
<location id="F3246016E34A2F67FBBFFAEAFBBA0431" LSID="urn:lsid:plazi:treatment:7E5287DBE34A2F66FF2EFB74FBEF026B:F3246016E34A2F67FBBFFAEAFBBA0431" box="[1030,1117,1333,1359]" country="China" name="Beijing" pageId="18" pageNumber="491" stateProvince="Paratype">Beijing</location>
: same locality,
<date id="8245100DE34A2F67FAB5FAEAFA7F0431" box="[1292,1432,1333,1359]" pageId="18" pageNumber="491" value="1999-07-19">
<collectingDate id="9201E9E5E34A2F67FAB5FAEAFA7F0431" box="[1292,1432,1333,1359]" pageId="18" pageNumber="491" value="1999-07-19">19.VII.1999</collectingDate>
</date>
, collected by
<collectorName id="5B0E531BE34A2F67FE9FFA86FE0E040D" box="[294,489,1369,1395]" pageId="18" pageNumber="491">Zhou Hongzhang</collectorName>
(
<collectionCode id="90EAAE08E34A2F67FE41FA86FDBE040D" box="[504,601,1369,1395]" pageId="18" pageNumber="491">IZ-CAS</collectionCode>
)
</materialsCitation>
.
</paragraph>
</subSubSection>
<subSubSection id="BEE16546E34A2F66FF7EFAA2FBF50343" lastPageId="19" lastPageNumber="492" pageId="18" pageNumber="491" type="description">
<paragraph id="F64436CDE34A2F67FF7EFAA2FDCC04A1" blockId="18.[151,1437,1297,2043]" pageId="18" pageNumber="491">
<emphasis id="C48FEADFE34A2F67FF7EFAA2FEBE04E9" bold="true" box="[199,345,1405,1431]" pageId="18" pageNumber="491">Description.</emphasis>
Length: BL=
<quantity id="31039B28E34A2F67FE47FAA2FD8304E9" box="[510,612,1405,1431]" metricMagnitude="-3" metricUnit="m" metricValue="7.34" pageId="18" pageNumber="491" unit="mm" value="7.34">7.34 mm</quantity>
(HPL=
<quantity id="31039B28E34A2F67FD7AFAA2FCCA04E9" box="[707,813,1405,1431]" metricMagnitude="-3" metricUnit="m" metricValue="2.36" pageId="18" pageNumber="491" unit="mm" value="2.36">2.36 mm</quantity>
). Length of different body parts: HW=
<quantity id="31039B28E34A2F67FB4BFAA2FABD04E9" box="[1266,1370,1405,1431]" metricMagnitude="-3" metricUnit="m" metricValue="1.2" pageId="18" pageNumber="491" unit="mm" value="1.2">1.20 mm</quantity>
, HL= 1.00 mm (HW: HL=1.2); ELL=
<quantity id="31039B28E34A2F67FDBCFA7EFDBA04C5" box="[517,605,1441,1467]" metricMagnitude="-4" metricUnit="m" metricValue="4.0" pageId="18" pageNumber="491" unit="mm" value="0.4">0.4 mm</quantity>
, TL=
<quantity id="31039B28E34A2F67FD1AFA7EFCED04C5" box="[675,778,1441,1467]" metricMagnitude="-4" metricUnit="m" metricValue="2.8" pageId="18" pageNumber="491" unit="mm" value="0.28">0.28 mm</quantity>
; PL=
<quantity id="31039B28E34A2F67FCF7FA7EFC5204C5" box="[846,949,1441,1467]" metricMagnitude="-3" metricUnit="m" metricValue="1.33" pageId="18" pageNumber="491" unit="mm" value="1.33">1.33 mm</quantity>
, PW=
<quantity id="31039B28E34A2F67FBBBFA7EFB8004C5" box="[1026,1127,1441,1467]" metricMagnitude="-3" metricUnit="m" metricValue="1.4" pageId="18" pageNumber="491" unit="mm" value="1.4">1.40 mm</quantity>
(PW: HW= 1.17); EL=
<quantity id="31039B28E34A2F67FAC0FA7EFF2204A1" metricMagnitude="-3" metricUnit="m" metricValue="1.5" pageId="18" pageNumber="491" unit="mm" value="1.5">1.5 mm</quantity>
, EW=
<quantity id="31039B28E34A2F67FEAAFA1AFE9D04A1" box="[275,378,1477,1503]" metricMagnitude="-3" metricUnit="m" metricValue="1.73" pageId="18" pageNumber="491" unit="mm" value="1.73">1.73 mm</quantity>
; AW=
<quantity id="31039B28E34A2F67FE7EFA1AFDCC04A1" box="[455,555,1477,1503]" metricMagnitude="-3" metricUnit="m" metricValue="1.6" pageId="18" pageNumber="491" unit="mm" value="1.6">1.60 mm</quantity>
</paragraph>
<paragraph id="F64436CDE34A2F67FF69FA36FE2D0735" blockId="18.[151,1437,1297,2043]" pageId="18" pageNumber="491">Head, pronotum, elytra black; scutellum dark reddish-brown; abdomen black with strongly iridescent lustre; antennae dark reddish-brown; mandibles and labrum reddish-brown, maxillary and labial palpi yellowish-brown; legs dark yellowish-brown.</paragraph>
<paragraph id="F64436CDE34A2F67FF7EF98AFDC10639" blockId="18.[151,1437,1297,2043]" pageId="18" pageNumber="491">Head subquadrate, subparallel-sided, obtusely rounded at basal angles, slightly wider than long. Tempora almost evenly rounded, sparsely and coarsely punctate; eyes large, moderately prominent, about 1.43 times as long as tempora. Dorsal surface of head with moderately numerous, large setiferous punctures, vertex largely impunctate. Entire head with distinct microsculpture of transverse waves. Antennae long, antennomere I very long, thickened towards apex, antennomere I about two times as long as antennomere II, antennomere III about 1.4 times as long as antennomere II, following antennomeres gradually decreasing in length, but all antennomeres longer than wide, antennomere XI obliquely truncate.</paragraph>
<paragraph id="F64436CDE34A2F67FF7EF88EFA7106CD" blockId="18.[151,1437,1297,2043]" pageId="18" pageNumber="491">Pronotum approximate rectangular, slightly convex, posterior angles markedly rounded, slightly wider than head, parallel-sided, moderately and finely punctate, punctures separated by two to four times their diameter, narrowly impunctate along midline, these punctures similar in size; as on head, microsculpture of pronotum obsolete.</paragraph>
<paragraph id="F64436CDE34A2F67FF7EF862FB950685" blockId="18.[151,1437,1297,2043]" pageId="18" pageNumber="491">Elytra slightly longer than pronotum; elytra and scutellum densely and finely punctate, punctures separated by one to two times their diameter, punctures much finer than those on head and pronotum.</paragraph>
<paragraph id="F64436CDE34B2F66FF7EFF48FDCB0187" blockId="19.[151,1437,151,789]" pageId="19" pageNumber="492">Abdomen wide, very gradually narrowing towards apex, densely and finely punctate, punctures separated by two to four times their diameter; tergites IIIV with two basal lines, elevated area between basal carinae with setiferous punctures nearly forming a row.</paragraph>
<paragraph id="F64436CDE34B2F66FF7EFEDCFEF200D3" blockId="19.[151,1437,151,789]" pageId="19" pageNumber="492">
Sternite VIII with moderately wide, obtusely triangular emargination (
<figureCitation id="6EC02A48E34B2F66FC50FEDCFBB30063" box="[1001,1108,259,285]" captionStart="FIGURE 11" captionStartId="19.[151,250,1900,1924]" captionTargetBox="[169,1422,827,1863]" captionTargetId="figure-267@19.[160,1427,813,1876]" captionTargetPageId="19" captionText="FIGURE 11. Eccoptolonthus xiaolongmenensis Fei &amp; Zhou, sp. nov. A. Habitus; B. aedeagus, dorsal (parameral side) view; C. aedeagus, lateral view; D. sternite IX of male; E. stylus of tergite IX of male; F. sternite VIII of male; G. tergite X of male. Scale bars, A= 1 mm; B, C, D, E, F, G= 0.2 mm." figureDoi="http://doi.org/10.5281/zenodo.4640505" httpUri="https://zenodo.org/record/4640505/files/figure.png" pageId="19" pageNumber="492">Figs. 11F</figureCitation>
,
<figureCitation id="6EC02A48E34B2F66FBDBFEDCFB740063" box="[1122,1171,259,285]" captionStart="FIGURE 12" captionStartId="20.[151,250,1925,1949]" captionTargetBox="[243,1344,192,1886]" captionTargetId="figure-25@20.[231,1356,181,1900]" captionTargetPageId="20" captionText="FIGURE 12. Eccoptolonthus xiaolongmenensis Fei &amp; Zhou, sp. nov. A. aedeagus, dorsal (parameral side) view; B. aedeagus, lateral view; C. sternite IX of male; D. tergite X of male; E. sternite VIII of male; F. stylus of tergite IX of male. Scale bars, A, B= 0.13; C= 0.21 mm; D= 0.16 mm; E, F= 0.3 mm." figureDoi="http://doi.org/10.5281/zenodo.4640507" httpUri="https://zenodo.org/record/4640507/files/figure.png" pageId="19" pageNumber="492">12E</figureCitation>
); Genital segment with stylus of tergite IX simple, densely setose apically, two longer and stronger setae in the middle of tergite IX (
<figureCitation id="6EC02A48E34B2F66FADDFEF8FF21001B" captionStart="FIGURE 11" captionStartId="19.[151,250,1900,1924]" captionTargetBox="[169,1422,827,1863]" captionTargetId="figure-267@19.[160,1427,813,1876]" captionTargetPageId="19" captionText="FIGURE 11. Eccoptolonthus xiaolongmenensis Fei &amp; Zhou, sp. nov. A. Habitus; B. aedeagus, dorsal (parameral side) view; C. aedeagus, lateral view; D. sternite IX of male; E. stylus of tergite IX of male; F. sternite VIII of male; G. tergite X of male. Scale bars, A= 1 mm; B, C, D, E, F, G= 0.2 mm." figureDoi="http://doi.org/10.5281/zenodo.4640505" httpUri="https://zenodo.org/record/4640505/files/figure.png" pageId="19" pageNumber="492">Figs. 11E</figureCitation>
,
<figureCitation id="6EC02A48E34B2F66FF6DFE94FEE3001B" box="[212,260,331,357]" captionStart="FIGURE 12" captionStartId="20.[151,250,1925,1949]" captionTargetBox="[243,1344,192,1886]" captionTargetId="figure-25@20.[231,1356,181,1900]" captionTargetPageId="20" captionText="FIGURE 12. Eccoptolonthus xiaolongmenensis Fei &amp; Zhou, sp. nov. A. aedeagus, dorsal (parameral side) view; B. aedeagus, lateral view; C. sternite IX of male; D. tergite X of male; E. sternite VIII of male; F. stylus of tergite IX of male. Scale bars, A, B= 0.13; C= 0.21 mm; D= 0.16 mm; E, F= 0.3 mm." figureDoi="http://doi.org/10.5281/zenodo.4640507" httpUri="https://zenodo.org/record/4640507/files/figure.png" pageId="19" pageNumber="492">12F</figureCitation>
). Sternite IX with asymmetrical basal portion, apex deeply emarginate, each lobe prolonged, forming modified rod-like extensions (
<figureCitation id="6EC02A48E34B2F66FE50FEB0FDBD00F7" box="[489,602,367,393]" captionStart="FIGURE 11" captionStartId="19.[151,250,1900,1924]" captionTargetBox="[169,1422,827,1863]" captionTargetId="figure-267@19.[160,1427,813,1876]" captionTargetPageId="19" captionText="FIGURE 11. Eccoptolonthus xiaolongmenensis Fei &amp; Zhou, sp. nov. A. Habitus; B. aedeagus, dorsal (parameral side) view; C. aedeagus, lateral view; D. sternite IX of male; E. stylus of tergite IX of male; F. sternite VIII of male; G. tergite X of male. Scale bars, A= 1 mm; B, C, D, E, F, G= 0.2 mm." figureDoi="http://doi.org/10.5281/zenodo.4640505" httpUri="https://zenodo.org/record/4640505/files/figure.png" pageId="19" pageNumber="492">Figs. 11D</figureCitation>
,
<figureCitation id="6EC02A48E34B2F66FDDFFEB0FD7E00F7" box="[614,665,367,393]" captionStart="FIGURE 12" captionStartId="20.[151,250,1925,1949]" captionTargetBox="[243,1344,192,1886]" captionTargetId="figure-25@20.[231,1356,181,1900]" captionTargetPageId="20" captionText="FIGURE 12. Eccoptolonthus xiaolongmenensis Fei &amp; Zhou, sp. nov. A. aedeagus, dorsal (parameral side) view; B. aedeagus, lateral view; C. sternite IX of male; D. tergite X of male; E. sternite VIII of male; F. stylus of tergite IX of male. Scale bars, A, B= 0.13; C= 0.21 mm; D= 0.16 mm; E, F= 0.3 mm." figureDoi="http://doi.org/10.5281/zenodo.4640507" httpUri="https://zenodo.org/record/4640507/files/figure.png" pageId="19" pageNumber="492">12C</figureCitation>
). Tergite X triangular, slightly, triangularly emarginate at apex (
<figureCitation id="6EC02A48E34B2F66FADDFEB0FF2E00D3" captionStart="FIGURE 11" captionStartId="19.[151,250,1900,1924]" captionTargetBox="[169,1422,827,1863]" captionTargetId="figure-267@19.[160,1427,813,1876]" captionTargetPageId="19" captionText="FIGURE 11. Eccoptolonthus xiaolongmenensis Fei &amp; Zhou, sp. nov. A. Habitus; B. aedeagus, dorsal (parameral side) view; C. aedeagus, lateral view; D. sternite IX of male; E. stylus of tergite IX of male; F. sternite VIII of male; G. tergite X of male. Scale bars, A= 1 mm; B, C, D, E, F, G= 0.2 mm." figureDoi="http://doi.org/10.5281/zenodo.4640505" httpUri="https://zenodo.org/record/4640505/files/figure.png" pageId="19" pageNumber="492">Figs. 11G</figureCitation>
,
<figureCitation id="6EC02A48E34B2F66FF6DFE4CFEEE00D3" box="[212,265,403,429]" captionStart="FIGURE 12" captionStartId="20.[151,250,1925,1949]" captionTargetBox="[243,1344,192,1886]" captionTargetId="figure-25@20.[231,1356,181,1900]" captionTargetPageId="20" captionText="FIGURE 12. Eccoptolonthus xiaolongmenensis Fei &amp; Zhou, sp. nov. A. aedeagus, dorsal (parameral side) view; B. aedeagus, lateral view; C. sternite IX of male; D. tergite X of male; E. sternite VIII of male; F. stylus of tergite IX of male. Scale bars, A, B= 0.13; C= 0.21 mm; D= 0.16 mm; E, F= 0.3 mm." figureDoi="http://doi.org/10.5281/zenodo.4640507" httpUri="https://zenodo.org/record/4640507/files/figure.png" pageId="19" pageNumber="492">12D</figureCitation>
).
</paragraph>
<paragraph id="F64436CDE34B2F66FF7EFE68FBF50343" blockId="19.[151,1437,151,789]" pageId="19" pageNumber="492">
Aedeagus with median lobe slightly exceeding paramere, narrowed into obtusely rounded apex, aedeagus slightly wider than paramere, with short setae irregularly arranged along apex of paramere (
<figureCitation id="6EC02A48E34B2F66FB26FE04FAE9008B" box="[1183,1294,475,501]" captionStart="FIGURE 11" captionStartId="19.[151,250,1900,1924]" captionTargetBox="[169,1422,827,1863]" captionTargetId="figure-267@19.[160,1427,813,1876]" captionTargetPageId="19" captionText="FIGURE 11. Eccoptolonthus xiaolongmenensis Fei &amp; Zhou, sp. nov. A. Habitus; B. aedeagus, dorsal (parameral side) view; C. aedeagus, lateral view; D. sternite IX of male; E. stylus of tergite IX of male; F. sternite VIII of male; G. tergite X of male. Scale bars, A= 1 mm; B, C, D, E, F, G= 0.2 mm." figureDoi="http://doi.org/10.5281/zenodo.4640505" httpUri="https://zenodo.org/record/4640505/files/figure.png" pageId="19" pageNumber="492">Figs. 11B</figureCitation>
,
<figureCitation id="6EC02A48E34B2F66FAA2FE04FAA9008B" box="[1307,1358,475,501]" captionStart="FIGURE 12" captionStartId="20.[151,250,1925,1949]" captionTargetBox="[243,1344,192,1886]" captionTargetId="figure-25@20.[231,1356,181,1900]" captionTargetPageId="20" captionText="FIGURE 12. Eccoptolonthus xiaolongmenensis Fei &amp; Zhou, sp. nov. A. aedeagus, dorsal (parameral side) view; B. aedeagus, lateral view; C. sternite IX of male; D. tergite X of male; E. sternite VIII of male; F. stylus of tergite IX of male. Scale bars, A, B= 0.13; C= 0.21 mm; D= 0.16 mm; E, F= 0.3 mm." figureDoi="http://doi.org/10.5281/zenodo.4640507" httpUri="https://zenodo.org/record/4640507/files/figure.png" pageId="19" pageNumber="492">12A</figureCitation>
), inner face of paramere with numerous peg setae, some finer peg-setae in apical marginal area; in lateral view, apical portion of aedeagus moderately bent ventrad, paramere elongate. (
<figureCitation id="6EC02A48E34B2F66FCE1FDFCFC200343" box="[856,967,547,573]" captionStart="FIGURE 11" captionStartId="19.[151,250,1900,1924]" captionTargetBox="[169,1422,827,1863]" captionTargetId="figure-267@19.[160,1427,813,1876]" captionTargetPageId="19" captionText="FIGURE 11. Eccoptolonthus xiaolongmenensis Fei &amp; Zhou, sp. nov. A. Habitus; B. aedeagus, dorsal (parameral side) view; C. aedeagus, lateral view; D. sternite IX of male; E. stylus of tergite IX of male; F. sternite VIII of male; G. tergite X of male. Scale bars, A= 1 mm; B, C, D, E, F, G= 0.2 mm." figureDoi="http://doi.org/10.5281/zenodo.4640505" httpUri="https://zenodo.org/record/4640505/files/figure.png" pageId="19" pageNumber="492">Figs. 11C</figureCitation>
,
<figureCitation id="6EC02A48E34B2F66FC6AFDFCFBE20343" box="[979,1029,547,573]" captionStart="FIGURE 12" captionStartId="20.[151,250,1925,1949]" captionTargetBox="[243,1344,192,1886]" captionTargetId="figure-25@20.[231,1356,181,1900]" captionTargetPageId="20" captionText="FIGURE 12. Eccoptolonthus xiaolongmenensis Fei &amp; Zhou, sp. nov. A. aedeagus, dorsal (parameral side) view; B. aedeagus, lateral view; C. sternite IX of male; D. tergite X of male; E. sternite VIII of male; F. stylus of tergite IX of male. Scale bars, A, B= 0.13; C= 0.21 mm; D= 0.16 mm; E, F= 0.3 mm." figureDoi="http://doi.org/10.5281/zenodo.4640507" httpUri="https://zenodo.org/record/4640507/files/figure.png" pageId="19" pageNumber="492">12B</figureCitation>
).
</paragraph>
</subSubSection>
<subSubSection id="BEE16546E34B2F66FF7EFD98FA9803D7" pageId="19" pageNumber="492" type="discussion">
<paragraph id="F64436CDE34B2F66FF7EFD98FA9803D7" blockId="19.[151,1437,151,789]" pageId="19" pageNumber="492">
<emphasis id="C48FEADFE34B2F66FF7EFD98FEDC031F" bold="true" box="[199,315,583,609]" pageId="19" pageNumber="492">Remarks.</emphasis>
<taxonomicName id="31FB4D4EE34B2F66FEFBFD98FCAC031F" authority="Fei &amp; Zhou" authorityName="Fei &amp; Zhou" authorityYear="2021" box="[322,843,583,609]" class="Insecta" family="Staphylinidae" genus="Eccoptolonthus" higherTaxonomySource="GBIF" kingdom="Animalia" order="Coleoptera" pageId="19" pageNumber="492" phylum="Arthropoda" rank="species" species="xiaolongmenensis" status="sp. nov.">
<emphasis id="C48FEADFE34B2F66FEFBFD98FD26031F" box="[322,705,583,609]" italics="true" pageId="19" pageNumber="492">Eccoptolonthus xiaolongmenensis</emphasis>
Fei &amp; Zhou
</taxonomicName>
<emphasis id="C48FEADFE34B2F66FCEAFD98FC4A031F" bold="true" box="[851,941,583,609]" pageId="19" pageNumber="492">
<taxonomicNameLabel id="DFBC57A4E34B2F66FCEAFD98FC4A031F" box="[851,941,583,609]" pageId="19" pageNumber="492" rank="species">sp. nov.</taxonomicNameLabel>
</emphasis>
is most similar to
<taxonomicName id="31FB4D4EE34B2F66FBC7FD98FEB803FB" authority="(Sharp, 1874)" authorityName="Schillhammer" authorityYear="2015" baseAuthorityName="Sharp" baseAuthorityYear="1874" class="Insecta" family="Staphylinidae" genus="Eccoptolonthus" higherTaxonomySource="GBIF" kingdom="Animalia" order="Coleoptera" pageId="19" pageNumber="492" phylum="Arthropoda" rank="species" species="rutiliventris">
<emphasis id="C48FEADFE34B2F66FBC7FD98FF5B03FA" italics="true" pageId="19" pageNumber="492">Eccoptolonthus rutiliventris</emphasis>
(
<bibRefCitation id="926A4B3CE34B2F66FF75FDB4FEB003FB" author="Sharp, D." box="[204,343,619,645]" pageId="19" pageNumber="492" pagination="47 - 48" refId="ref16531" refString="Sharp, D. (1874) The Staphylinidae of Japan. Transactions of the Entomological Society of London, 1, 47 - 48. https: // doi. org / 10.1111 / j. 1365 - 2311.1874. tb 00159. x" type="journal article" year="1874">Sharp, 1874</bibRefCitation>
)
</taxonomicName>
but can be easily distinguished by male tergite X with acute triangle medioapical emargination; and the median lobe in lateral view weakly produced ventrad than in
<taxonomicName id="31FB4D4EE34B2F66FC27FD50FA9C03D7" authority="(Sharp, 1874)" authorityName="Schillhammer" authorityYear="2015" baseAuthorityName="Sharp" baseAuthorityYear="1874" box="[926,1403,655,681]" class="Insecta" family="Staphylinidae" genus="Eccoptolonthus" higherTaxonomySource="GBIF" kingdom="Animalia" order="Coleoptera" pageId="19" pageNumber="492" phylum="Arthropoda" rank="species" species="rutiliventris">
<emphasis id="C48FEADFE34B2F66FC27FD50FB3003D7" box="[926,1239,655,681]" italics="true" pageId="19" pageNumber="492">Eccoptolonthus rutiliventris</emphasis>
(
<bibRefCitation id="926A4B3CE34B2F66FB5FFD50FA9403D7" author="Sharp, D." box="[1254,1395,655,681]" pageId="19" pageNumber="492" pagination="47 - 48" refId="ref16531" refString="Sharp, D. (1874) The Staphylinidae of Japan. Transactions of the Entomological Society of London, 1, 47 - 48. https: // doi. org / 10.1111 / j. 1365 - 2311.1874. tb 00159. x" type="journal article" year="1874">Sharp, 1874</bibRefCitation>
)
</taxonomicName>
.
</paragraph>
</subSubSection>
<subSubSection id="BEE16546E34B2F66FF7EFD6CFECE038F" pageId="19" pageNumber="492" type="etymology">
<paragraph id="F64436CDE34B2F66FF7EFD6CFECE038F" blockId="19.[151,1437,151,789]" pageId="19" pageNumber="492">
<emphasis id="C48FEADFE34B2F66FF7EFD6CFEA903B3" bold="true" box="[199,334,691,717]" pageId="19" pageNumber="492">Etymology.</emphasis>
The specific epithet refers to the name of the
<typeStatus id="2940886FE34B2F66FCE5FD6CFC6B03B3" box="[860,908,691,717]" pageId="19" pageNumber="492">type</typeStatus>
locality, Xiaolongmen, a National Forest Park near
<collectingRegion id="343FF82FE34B2F66FF77FD08FEC3038F" box="[206,292,727,753]" country="China" name="Beijing" pageId="19" pageNumber="492">Beijing</collectingRegion>
.
</paragraph>
</subSubSection>
<subSubSection id="BEE16546E34B2F66FF7EFD25FBEF026B" box="[199,1032,762,789]" pageId="19" pageNumber="492" type="distribution">
<paragraph id="F64436CDE34B2F66FF7EFD25FBEF026B" blockId="19.[151,1437,151,789]" box="[199,1032,762,789]" pageId="19" pageNumber="492">
<emphasis id="C48FEADFE34B2F66FF7EFD25FEBE026A" bold="true" box="[199,345,762,788]" pageId="19" pageNumber="492">Distribution</emphasis>
. This species is at present known only from the
<typeStatus id="2940886FE34B2F66FCCEFD24FC40026B" box="[887,935,763,789]" pageId="19" pageNumber="492">type</typeStatus>
locality.
</paragraph>
</subSubSection>
</treatment>
</document>