128 lines
10 KiB
XML
128 lines
10 KiB
XML
<document ID-DOI="http://dx.doi.org/10.3897/zookeys.205.3148" ID-GBIF-Dataset="de58324f-33a7-4b27-ba25-f49eaf02c868" ID-PMC="PMC3391729" ID-Pensoft-Pub="1313-2970-205-33" ID-PubMed="22792033" ModsDocAuthor="" ModsDocDate="2012" ModsDocID="1313-2970-205-33" ModsDocOrigin="ZooKeys 205" ModsDocTitle="Three new species of Lathrobium Gravenhorst (Coleoptera, Staphylinidae, Paederinae) from Sichuan, Southwest China" checkinTime="1451248918958" checkinUser="pensoft" docAuthor="Peng, Zhong, Li, Li-Zhen & Zhao, Mei-Jun" docDate="2012" docId="2D0F61C68423BBD61B6F6ECB0F19B568" docLanguage="en" docName="ZooKeys 205: 33-44" docOrigin="ZooKeys 205" docSource="http://dx.doi.org/10.3897/zookeys.205.3148" docTitle="Lathrobium (Lathrobium) acutissimum Peng, Li & Zhao, sp. n." docType="treatment" docVersion="4" lastPageNumber="36" masterDocId="E303FFAE930BFFC80E62FFB1FFDDFFAB" masterDocTitle="Three new species of Lathrobium Gravenhorst (Coleoptera, Staphylinidae, Paederinae) from Sichuan, Southwest China" masterLastPageNumber="44" masterPageNumber="33" pageNumber="34" updateTime="1668154052714" updateUser="ExternalLinkService">
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<mods:mods xmlns:mods="http://www.loc.gov/mods/v3">
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<mods:titleInfo>
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<mods:title>Three new species of Lathrobium Gravenhorst (Coleoptera, Staphylinidae, Paederinae) from Sichuan, Southwest 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>Peng, Zhong</mods:namePart>
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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>Li, Li-Zhen</mods:namePart>
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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>Zhao, Mei-Jun</mods:namePart>
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</mods:name>
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<mods:typeOfResource>text</mods:typeOfResource>
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<mods:relatedItem type="host">
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<mods:titleInfo>
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<mods:title>ZooKeys</mods:title>
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</mods:titleInfo>
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<mods:part>
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<mods:date>2012</mods:date>
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<mods:detail type="volume">
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<mods:number>205</mods:number>
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</mods:detail>
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<mods:extent unit="page">
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<mods:start>33</mods:start>
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<mods:end>44</mods:end>
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</mods:extent>
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</mods:part>
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</mods:relatedItem>
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<mods:location>
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<mods:url>http://dx.doi.org/10.3897/zookeys.205.3148</mods:url>
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</mods:location>
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<mods:classification>journal article</mods:classification>
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<mods:identifier type="DOI">http://dx.doi.org/10.3897/zookeys.205.3148</mods:identifier>
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<mods:identifier type="Pensoft-Pub">1313-2970-205-33</mods:identifier>
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</mods:mods>
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<treatment ID-GBIF-Taxon="152036226" LSID="urn:lsid:zoobank.org:act:F4955AB5-B251-496B-9802-D3D26E6D39AE" httpUri="http://treatment.plazi.org/id/2D0F61C68423BBD61B6F6ECB0F19B568" lastPageId="3" lastPageNumber="36" pageId="1" pageNumber="34">
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<subSubSection pageId="1" pageNumber="34" type="nomenclature">
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<paragraph pageId="1" pageNumber="34">
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<taxonomicName LSID="urn:lsid:zoobank.org:act:F4955AB5-B251-496B-9802-D3D26E6D39AE" authority="Peng, Li & Zhao" class="Insecta" family="Staphylinidae" genus="Lathrobium" higherTaxonomySource="CoL" kingdom="Animalia" lsidName="Lathrobium (Lathrobium) acutissimum" order="Coleoptera" pageId="1" pageNumber="34" phylum="Arthropoda" rank="species" species="acutissimum" subGenus="Lathrobium">Lathrobium (Lathrobium) acutissimum Peng, Li & Zhao</taxonomicName>
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<taxonomicNameLabel pageId="1" pageNumber="34">sp. n.</taxonomicNameLabel>
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Figs 1A, 2
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</paragraph>
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</subSubSection>
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<subSubSection pageId="1" pageNumber="34" type="type locality">
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<paragraph pageId="1" pageNumber="34">Type locality.</paragraph>
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<paragraph pageId="1" pageNumber="34">Labahe Natural Reserve, Sichuan Province, Southwest China</paragraph>
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</subSubSection>
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<subSubSection lastPageId="2" lastPageNumber="35" pageId="1" pageNumber="34" type="type material (5 ♂♂, 4 ♀♀)">
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<paragraph pageId="1" pageNumber="34">Type material (5 ♂♂, 4 ♀♀)</paragraph>
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<paragraph lastPageId="2" lastPageNumber="35" pageId="1" pageNumber="34">
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Holotype: ♂, labeled 'CHINA: Sichuan Prov. / Tianquan County / Labahe N. R. /
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<geoCoordinate direction="north" orientation="latitude" precision="925" value="30.15">30°09'N</geoCoordinate>
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,
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<geoCoordinate direction="east" orientation="longitude" precision="925" value="102.433334">102°26'E</geoCoordinate>
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/ 30.vii.2006, alt. 2,000 m /
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<pageBreakToken pageId="2" pageNumber="35" start="start">Hu</pageBreakToken>
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& Tang leg.'. Paratypes: 4 ♂♂, 2 ♀♀, same label data as holotype; 2 ♀♀, same label data, except
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<normalizedToken originalValue="‘29.v.2006’">'29.v.2006'</normalizedToken>
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.
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</paragraph>
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</subSubSection>
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<subSubSection lastPageId="3" lastPageNumber="36" pageId="2" pageNumber="35" type="description">
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<paragraph pageId="2" pageNumber="35">Description.</paragraph>
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<paragraph pageId="2" pageNumber="35">Measurements and ratios:BL 8.12-10.00, FL 3.78-4.11, HL 1.18-1.26, HW 1.26-1.31, PL 1.52-1.63, PW 1.30-1.41, EL 0.98-1.05, HL/HW 0.93-0.96, HW/PW 0.94-0.97, HL/PL 0.76-0.79, PL/PW 1.16-1.17, EL/PL 0.64-0.67.</paragraph>
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<paragraph pageId="2" pageNumber="35">Habitus as in Fig. 1A. Body brown with paler apex, legs brown to light brown, antennae brown to reddish brown.</paragraph>
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<paragraph pageId="2" pageNumber="35">Head subquadrate (HL/HW 0.93-0.96); punctation coarse and dense; interstices with shallow and netlike microsculpture; eyes small, approximately 1/5-1/4 of length of postocular region in dorsal view.</paragraph>
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<paragraph pageId="2" pageNumber="35">Pronotum nearly parallel-sided; punctation sparser than that of head; impunctate midline narrow; interstices shining without microsculpture.</paragraph>
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<paragraph pageId="2" pageNumber="35">Elytra with punctation denser than that of pronotum and well defined; hind wings reduced.</paragraph>
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<paragraph pageId="2" pageNumber="35">Abdomen with dense punctation; interstices with very shallow, transversely striate microsculpture.</paragraph>
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<paragraph pageId="2" pageNumber="35">Male. Sternite VII (Fig. 2A) with short, darkish setae in U-shaped posterio-median impression; sternite VIII (Fig. 2B) with triangular, symmetrical emargination and short, darkish setae in shallow impression; sternite IX (Fig. 2C) long and nearly symmetrical; aedeagus (Fig. 2D, 2E) with very slender, ventral process.</paragraph>
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<paragraph pageId="3" pageNumber="36">
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<pageBreakToken pageId="3" pageNumber="36" start="start">Female</pageBreakToken>
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. Posterior margin of tergite VIII (Fig. 2F) somewhat convex; sternite VIII (Fig. 2G) slightly longer than that of male, posterior margin broadly convex; tergite X (Fig. 2H) not acute basally and not reaching anterior margin of tergite IX (Fig. 2H).
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</paragraph>
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<caption pageId="3" pageNumber="36">
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<paragraph pageId="3" pageNumber="36">
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Figure 1. Male habitus of
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<taxonomicName class="Insecta" family="Staphylinidae" genus="Lathrobium" higherTaxonomySource="CoL" kingdom="Animalia" lsidName="Lathrobium" order="Coleoptera" pageId="3" pageNumber="36" phylum="Arthropoda" rank="genus">Lathrobium</taxonomicName>
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spp., A
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<taxonomicName class="Insecta" family="Staphylinidae" genus="Lathrobium" higherTaxonomySource="CoL" kingdom="Animalia" lsidName="Lathrobium acutissimum" order="Coleoptera" pageId="3" pageNumber="36" phylum="Arthropoda" rank="species" species="acutissimum">Lathrobium acutissimum</taxonomicName>
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B
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<taxonomicName class="Insecta" family="Staphylinidae" genus="Lathrobium" higherTaxonomySource="CoL" kingdom="Animalia" lsidName="Lathrobium hailuogouense" order="Coleoptera" pageId="3" pageNumber="36" phylum="Arthropoda" rank="species" species="hailuogouense">Lathrobium hailuogouense</taxonomicName>
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C
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<taxonomicName class="Insecta" family="Staphylinidae" genus="Lathrobium" higherTaxonomySource="CoL" kingdom="Animalia" lsidName="Lathrobium labahense" order="Coleoptera" pageId="3" pageNumber="36" phylum="Arthropoda" rank="species" species="labahense">Lathrobium labahense</taxonomicName>
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. Scales: 1.0 mm.
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</paragraph>
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</caption>
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<caption pageId="3" pageNumber="36">
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<paragraph pageId="3" pageNumber="36">
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Figure 2.
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<taxonomicName class="Insecta" family="Staphylinidae" genus="Lathrobium" higherTaxonomySource="CoL" kingdom="Animalia" lsidName="Lathrobium acutissimum" order="Coleoptera" pageId="3" pageNumber="36" phylum="Arthropoda" rank="species" species="acutissimum">Lathrobium acutissimum</taxonomicName>
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. A male sternite VII B male sternite VIII C male sternite IX D aedeagus in lateral view E aedeagus in ventral view F female tergite VIIIG female sternite VIII H female tergites
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<normalizedToken originalValue="IX–X">IX-X</normalizedToken>
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. Scales: 0.5 mm.
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</paragraph>
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</caption>
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</subSubSection>
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<subSubSection pageId="3" pageNumber="36" type="distribution">
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<paragraph pageId="3" pageNumber="36">Distribution.</paragraph>
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<paragraph pageId="3" pageNumber="36">Southwest China: Sichuan.</paragraph>
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</subSubSection>
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<subSubSection pageId="3" pageNumber="36" type="etymology">
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<paragraph pageId="3" pageNumber="36">Etymology.</paragraph>
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<paragraph pageId="3" pageNumber="36">The specific epithet (Latin, adjective: sharp) alludes to the apical margin of the male sternite IX.</paragraph>
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</subSubSection>
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<subSubSection pageId="3" pageNumber="36" type="remarks">
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<paragraph pageId="3" pageNumber="36">Remarks.</paragraph>
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<paragraph pageId="3" pageNumber="36">
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It resembles
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<taxonomicName class="Insecta" family="Staphylinidae" genus="Lathrobium" higherTaxonomySource="CoL" kingdom="Animalia" lsidName="Lathrobium lijiangense" order="Coleoptera" pageId="3" pageNumber="36" phylum="Arthropoda" rank="species" species="lijiangense">Lathrobium lijiangense</taxonomicName>
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Watanabe & Xiao, 1997 from Yunnan in having a similar shape of the male sternite VII. The new species can be readily distinguished from these species by the male sternite VIII with a triangular emargination at the apical margin and by the aedeagus with a much longer ventral process. In
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<taxonomicName class="Insecta" family="Staphylinidae" genus="Lathrobium" higherTaxonomySource="CoL" kingdom="Animalia" lsidName="Lathrobium lijiangense" order="Coleoptera" pageId="3" pageNumber="36" phylum="Arthropoda" rank="species" species="lijiangense">Lathrobium lijiangense</taxonomicName>
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, the male sternite VIII has a semi-elliptical emargination at the apical margin and the ventral process of the aedeagus is short.
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</paragraph>
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</subSubSection>
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</treatment>
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</document> |