168 lines
16 KiB
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168 lines
16 KiB
XML
<document ID-DOI="http://dx.doi.org/10.3897/zookeys.419.7867" ID-GBIF-Dataset="f4eff50b-12c1-4ef7-8c3f-a417758eb188" ID-PMC="PMC4109457" ID-Pensoft-Pub="1313-2970-419-129" ID-PubMed="25061366" ID-ZBK="1AC56B6C6F8E40A694417F2AF3CCA214" ModsDocAuthor="" ModsDocDate="2014" ModsDocID="1313-2970-419-129" ModsDocOrigin="ZooKeys 419" ModsDocTitle="A new species of Diartiger Sharp (Staphylinidae, Pselaphinae, Clavigeritae) from the Fengyangshan – Baishanzu Nature Reserve, East China" checkinTime="1451245701823" checkinUser="pensoft" docAuthor="Yin, Zi-Wei & Li, Li-Zhen" docDate="2014" docId="679F2B18CCCD1B37C3BC3AF6EAADF8CD" docLanguage="en" docName="ZooKeys 419: 129-135" docOrigin="ZooKeys 419" docSource="http://dx.doi.org/10.3897/zookeys.419.7867" docTitle="Diartiger zhejiangensis Yin & Li, sp. n." docType="treatment" docUuid="20113B64-96ED-4879-AB1D-D23243DBEF12" docUuidSource="ZooBank" docVersion="4" lastPageNumber="132" masterDocId="080AFFD6FFF0C85BFFCBEE70BA31DF13" masterDocTitle="A new species of Diartiger Sharp (Staphylinidae, Pselaphinae, Clavigeritae) from the Fengyangshan - Baishanzu Nature Reserve, East China" masterLastPageNumber="135" masterPageNumber="129" pageNumber="130" updateTime="1668158723192" updateUser="ExternalLinkService">
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<mods:mods xmlns:mods="http://www.loc.gov/mods/v3">
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<mods:titleInfo>
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<mods:title>A new species of Diartiger Sharp (Staphylinidae, Pselaphinae, Clavigeritae) from the Fengyangshan - Baishanzu Nature Reserve, East 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>Yin, Zi-Wei</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: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>2014</mods:date>
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<mods:detail type="volume">
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<mods:number>419</mods:number>
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</mods:detail>
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<mods:extent unit="page">
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<mods:start>129</mods:start>
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<mods:end>135</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.419.7867</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.419.7867</mods:identifier>
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<mods:identifier type="Pensoft-Pub">1313-2970-419-129</mods:identifier>
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<mods:identifier type="ZBK">1AC56B6C6F8E40A694417F2AF3CCA214</mods:identifier>
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<mods:identifier type="ZooBank">1AC56B6C6F8E40A694417F2AF3CCA214</mods:identifier>
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</mods:mods>
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<treatment ID-GBIF-Taxon="152053772" LSID="urn:lsid:zoobank.org:act:20113B64-96ED-4879-AB1D-D23243DBEF12" httpUri="http://treatment.plazi.org/id/679F2B18CCCD1B37C3BC3AF6EAADF8CD" lastPageId="3" lastPageNumber="132" pageId="1" pageNumber="130">
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<subSubSection pageId="1" pageNumber="130" type="multiple">
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<paragraph pageId="1" pageNumber="130">Taxon classification Animalia Coleoptera Staphylinidae</paragraph>
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</subSubSection>
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<subSubSection pageId="1" pageNumber="130" type="nomenclature">
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<paragraph pageId="1" pageNumber="130">
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<taxonomicName LSID="http://zoobank.org/20113B64-96ED-4879-AB1D-D23243DBEF12" authority="Yin & Li" class="Insecta" family="Staphylinidae" genus="Diartiger" higherTaxonomySource="CoL" kingdom="Animalia" lsidName="Diartiger zhejiangensis" order="Coleoptera" pageId="1" pageNumber="130" phylum="Arthropoda" rank="species" species="zhejiangensis">Diartiger zhejiangensis Yin & Li</taxonomicName>
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<taxonomicNameLabel pageId="1" pageNumber="130">sp. n.</taxonomicNameLabel>
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Figs 1-3
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</paragraph>
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</subSubSection>
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<subSubSection lastPageId="2" lastPageNumber="131" pageId="1" pageNumber="130" type="type material">
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<paragraph pageId="1" pageNumber="130">Type material</paragraph>
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<paragraph lastPageId="2" lastPageNumber="131" pageId="1" pageNumber="130">
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(2 ♂♂, 1 ♀). Holotype: CHINA: ♂, labeled 'China: S. Zhejiang, Qingyuan, Baishanzu N.R.,
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<geoCoordinate direction="north" orientation="latitude" precision="15" value="27.75389">27°45'14"N</geoCoordinate>
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,
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<geoCoordinate direction="east" orientation="longitude" precision="15" value="119.19861">119°11'55"E</geoCoordinate>
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,
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<taxonomicName genus="Fagaceae" lsidName="Fagaceae" pageId="1" pageNumber="130" rank="genus">Fagaceae</taxonomicName>
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forest, ant nest in rotten wood, 1650 m, 01.v.2014, X.-B. Song leg. / HOLOTYPE [red],
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<taxonomicName class="Insecta" family="Staphylinidae" genus="Diartiger" higherTaxonomySource="CoL" kingdom="Animalia" lsidName="Diartiger zhejiangensis" order="Coleoptera" pageId="2" pageNumber="131" phylum="Arthropoda" rank="species" species="zhejiangensis">
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<pageBreakToken pageId="2" pageNumber="131" start="start">Diartiger</pageBreakToken>
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zhejiangensis
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</taxonomicName>
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sp. n., det. Yin & Li, 2014,
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<normalizedToken originalValue="SNUC’">SNUC'</normalizedToken>
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. Paratypes: CHINA: 1 ♀, same area and date, except '
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<geoCoordinate direction="north" orientation="latitude" precision="15" value="27.7575">27°45'27"N</geoCoordinate>
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,
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<geoCoordinate direction="east" orientation="longitude" precision="15" value="119.201385">119°12'05"E</geoCoordinate>
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, mixed leaf litter, sifted, 1700 m, Z. Peng leg.'; 1 ♂ [disarticulated specimen preserved in Euparal on plastic slides], labeled 'China: S. Zhejiang, Longquan, Fengyang Shan, creek valley nr. hotel,
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<geoCoordinate direction="north" orientation="latitude" precision="15" value="27.911667">27°54'42"N</geoCoordinate>
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,
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<geoCoordinate direction="east" orientation="longitude" precision="15" value="119.19778">119°11'52"E</geoCoordinate>
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,
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<taxonomicName class="Magnoliopsida" family="Ericaceae" genus="Rhododendron" higherTaxonomySource="CoL" kingdom="Plantae" lsidName="Rhododendron" order="Ericales" pageId="2" pageNumber="131" phylum="Tracheophyta" rank="genus">Rhododendron</taxonomicName>
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and fir forest, ant nest in erect rotten fir trunk, 1250 m, 28.iv.2014, Peng leg.'. Each paratype bears a type label similar to that of the holotype except 'PARATYPE [yellow]'.
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</paragraph>
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</subSubSection>
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<subSubSection lastPageId="3" lastPageNumber="132" pageId="2" pageNumber="131" type="description">
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<paragraph pageId="2" pageNumber="131">Description.</paragraph>
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<paragraph lastPageId="3" lastPageNumber="132" pageId="2" pageNumber="131">
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Male. Body (Fig. 1A) length 2.14-2.15 mm; reddish brown. Head longer than wide, HL 0.39-0.40 mm, HW 0.27-0.28 mm; clypeus with slightly angularly rounded anterior margin; eyes each composed of about 20 facets; antennomeres IV (Fig. 2A) more than twice length of III, with truncate apex. Pronotum about as long as wide, PL 0.37-0.38 mm, PW 0.39-0.41 mm. Elytra (Fig. 2E) wider than long, EL 0.53-0.56 mm, EW 0.80-0.82 mm; lacking microsculpture; with small tuft of setae at posterolateral margins, and bigger triangular, posteriorly-narrowed trichomes at posterior margins. Metathoracic wings fully-developed. Mesoventrite (Fig. 2F) lacking median carina, metaventrite (Fig. 2F) slightly convex, both meso- and metaventrites with row of setae along midline. Profemora (Fig. 2B) with long ventral setae at base, protibiae narrowed at base and thickened from basal third toward apex; mesotrochanters (Fig. 2C) with large, bluntly triangular ventral spine, mesofemora lacking spine; mesotibiae with small apical spur; metatibiae (Fig. 2D) lacking spine or modification.
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<pageBreakToken pageId="3" pageNumber="132" start="start">Abdomen</pageBreakToken>
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slightly wider than long, AL 0.82-0.84 mm, AW 0.88-0.92 mm; composite tergite with transverse basolateral trichomes curved mesally, first pair of paratergites with linear trichomes (Fig. 2G). Aedeagal length 0.50-0.52 mm; median lobe (Fig. 2
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<normalizedToken originalValue="I–K">I-K</normalizedToken>
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) with sinuate apical margin in dorso-ventral view.
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</paragraph>
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<caption pageId="3" pageNumber="132">
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<paragraph pageId="3" pageNumber="132">
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Figure 1. Habitus of
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<taxonomicName class="Insecta" family="Staphylinidae" genus="Diartiger" higherTaxonomySource="CoL" kingdom="Animalia" lsidName="Diartiger zhejiangensis" order="Coleoptera" pageId="3" pageNumber="132" phylum="Arthropoda" rank="species" species="zhejiangensis">Diartiger zhejiangensis</taxonomicName>
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. A Male B Female. Scales: 0.5 mm.
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</paragraph>
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</caption>
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<caption pageId="3" pageNumber="132">
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<paragraph pageId="3" pageNumber="132">
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Figure 2. Diagnostic features of
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<taxonomicName class="Insecta" family="Staphylinidae" genus="Diartiger" higherTaxonomySource="CoL" kingdom="Animalia" lsidName="Diartiger zhejiangensis" order="Coleoptera" pageId="3" pageNumber="132" phylum="Arthropoda" rank="species" species="zhejiangensis">Diartiger zhejiangensis</taxonomicName>
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(
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<normalizedToken originalValue="A–G">A-G</normalizedToken>
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,
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<normalizedToken originalValue="I–K">I-K</normalizedToken>
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male H female). A Antenna B Fore leg C Mid leg D Hind leg E Left elytron F Meso- and metaventrites
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<normalizedToken originalValue="G–H">G-H</normalizedToken>
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Trichomes of elytra and composite tergite I Aedeagus, in dorsal view J Same, in lateral view K Same, in ventral view. Scales: 0.2 mm.
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</paragraph>
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</caption>
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<paragraph pageId="3" pageNumber="132">Female. General form (Fig. 1B) and trichomes on elytra and composite tergite (Fig. 2H) similar to those of male; fourth antennomeres slightly shorter, mesotrochanters and mesotibiae lacking spine; abdomen relatively larger. Each eye composed of about 20 facets. Measurements: BL 2.23 mm, HL 0.41 mm, HW 0.28 mm, PL 0.39 mm, PW 0.43 mm, EL 0.55 mm, EW 0.83 mm, AL 0.88 mm, AW 0.92 mm.</paragraph>
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</subSubSection>
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<subSubSection pageId="3" pageNumber="132" type="comparative notes">
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<paragraph pageId="3" pageNumber="132">Comparative notes.</paragraph>
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<paragraph pageId="3" pageNumber="132">
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This species is placed as a member of the
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<taxonomicName class="Insecta" family="Staphylinidae" genus="Diartiger" higherTaxonomySource="CoL" kingdom="Animalia" lsidName="Diartiger fossulatus" order="Coleoptera" pageId="3" pageNumber="132" phylum="Arthropoda" rank="species" species="fossulatus">Diartiger fossulatus</taxonomicName>
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group. Males are most similar to those of
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<taxonomicName class="Insecta" family="Staphylinidae" genus="Diartiger" higherTaxonomySource="CoL" kingdom="Animalia" lsidName="Diartiger dentatus" order="Coleoptera" pageId="3" pageNumber="132" phylum="Arthropoda" rank="species" species="dentatus">Diartiger dentatus</taxonomicName>
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in possessing relatively short antennomeres III, and in similarities of trichomes on the posterior margins of the elytra and the base of the composite tergite, and in the aedeagal form. The two species can be readily separated by the lack of spines on the mesofemora and middle of the mesotibiae, and lack of a small tubercle on the ventral margin of the metacoxa in
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<taxonomicName class="Insecta" family="Staphylinidae" genus="Diartiger" higherTaxonomySource="CoL" kingdom="Animalia" lsidName="Diartiger zhejiangensis" order="Coleoptera" pageId="3" pageNumber="132" phylum="Arthropoda" rank="species" species="zhejiangensis">Diartiger zhejiangensis</taxonomicName>
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, while
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<taxonomicName class="Insecta" family="Staphylinidae" genus="Diartiger" higherTaxonomySource="CoL" kingdom="Animalia" lsidName="Diartiger dentatus" order="Coleoptera" pageId="3" pageNumber="132" phylum="Arthropoda" rank="species" species="dentatus">Diartiger dentatus</taxonomicName>
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possesses a sharp basal spine on the ventral margin of the mesofemur, the mesotibia possesses a triangular spine at the middle, and the metacoxa possesses a small tubercle on the ventral margin.
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</paragraph>
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</subSubSection>
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<subSubSection pageId="3" pageNumber="132" type="distribution">
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<paragraph pageId="3" pageNumber="132">Distribution.</paragraph>
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<paragraph pageId="3" pageNumber="132">East China: Zhejiang.</paragraph>
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</subSubSection>
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<subSubSection pageId="3" pageNumber="132" type="bionomics">
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<paragraph pageId="3" pageNumber="132">Bionomics.</paragraph>
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<paragraph pageId="3" pageNumber="132">
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The male holotype was collected from a colony of
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<taxonomicName class="Insecta" family="Formicidae" genus="Lasius" higherTaxonomySource="CoL" kingdom="Animalia" lsidName="Lasius" order="Hymenoptera" pageId="3" pageNumber="132" phylum="Arthropoda" rank="genus">Lasius</taxonomicName>
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cf. koreanus (det. Maruyama, pers. comm. 2014) nesting in rotten wood in a predominantly
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<taxonomicName genus="Fagaceae" lsidName="Fagaceae" pageId="3" pageNumber="132" rank="genus">Fagaceae</taxonomicName>
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forest (Fig. 3C, D). The female paratype from Baishanzu was collected from a sifted litter sample. The other female paratype collected from Fengyang Shan was found in a small colony of the same
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<taxonomicName class="Insecta" family="Formicidae" genus="Lasius" higherTaxonomySource="CoL" kingdom="Animalia" lsidName="Lasius" order="Hymenoptera" pageId="3" pageNumber="132" phylum="Arthropoda" rank="genus">Lasius</taxonomicName>
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species nesting under bark of a standing rotten fir trunk in a
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<taxonomicName class="Magnoliopsida" family="Ericaceae" genus="Rhododendron" higherTaxonomySource="CoL" kingdom="Plantae" lsidName="Rhododendron" order="Ericales" pageId="3" pageNumber="132" phylum="Tracheophyta" rank="genus">Rhododendron</taxonomicName>
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and fir forest (Fig. 3A, B). During a two-day observation period, the adults of
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<taxonomicName class="Insecta" family="Staphylinidae" genus="Diartiger" higherTaxonomySource="CoL" kingdom="Animalia" lsidName="Diartiger zhejiangensis" order="Coleoptera" pageId="3" pageNumber="132" phylum="Arthropoda" rank="species" species="zhejiangensis">Diartiger zhejiangensis</taxonomicName>
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(Fig. 3E, F) were totally ignored by the ant workers, and vice versa. This may have been a consequence of the disturbance of being transported and housed in the artificial environment.
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</paragraph>
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<caption pageId="3" pageNumber="132">
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<paragraph pageId="3" pageNumber="132">
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Figure 3. Habitat and host of
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<taxonomicName class="Insecta" family="Staphylinidae" genus="Diartiger" higherTaxonomySource="CoL" kingdom="Animalia" lsidName="Diartiger zhejiangensis" order="Coleoptera" pageId="3" pageNumber="132" phylum="Arthropoda" rank="species" species="zhejiangensis">Diartiger zhejiangensis</taxonomicName>
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. A General habitat of the
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<taxonomicName class="Magnoliopsida" family="Ericaceae" genus="Rhododendron" higherTaxonomySource="CoL" kingdom="Plantae" lsidName="Rhododendron" order="Ericales" pageId="3" pageNumber="132" phylum="Tracheophyta" rank="genus">Rhododendron</taxonomicName>
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and fir forest at Fengyang Shan Nature Reserve B Rotten trunk where the female paratype was collected C General habitat of the
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<taxonomicName genus="Fagaceae" lsidName="Fagaceae" pageId="3" pageNumber="132" rank="genus">Fagaceae</taxonomicName>
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forest at Baishanzu Nature Reserve D Rotten wood where the holotype was collected
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<normalizedToken originalValue="E–F">E-F</normalizedToken>
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Living male adult of
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<taxonomicName class="Insecta" family="Staphylinidae" genus="Diartiger" higherTaxonomySource="CoL" kingdom="Animalia" lsidName="Diartiger zhejiangensis" order="Coleoptera" pageId="3" pageNumber="132" phylum="Arthropoda" rank="species" species="zhejiangensis">Diartiger zhejiangensis</taxonomicName>
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with host ants.
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</paragraph>
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</caption>
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</subSubSection>
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<subSubSection pageId="3" pageNumber="132" type="etymology">
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<paragraph pageId="3" pageNumber="132">Etymology.</paragraph>
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<paragraph pageId="3" pageNumber="132">The specific epithet refers to the province where the type locality of the new species lies.</paragraph>
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</subSubSection>
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</treatment>
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</document> |