131 lines
9.4 KiB
XML
131 lines
9.4 KiB
XML
<document ID-DOI="http://dx.doi.org/10.3897/zookeys.793.27661" ID-GBIF-Dataset="fd460fec-4da0-4e4a-8de7-6b50b60ad8b6" ID-PMC="PMC6218529" ID-Pensoft-Pub="1313-2970-793-115" ID-PubMed="30405313" ID-ZBK="43BE155534DC4D94A051C90E12C65F34" ModsDocAuthor="" ModsDocDate="2018" ModsDocID="1313-2970-793-115" ModsDocOrigin="ZooKeys 793" ModsDocTitle="Six new species and a new record of Linan Hlaváč in China, with a key to species (Coleoptera, Staphylinidae, Pselaphinae)" checkinTime="1540909823321" checkinUser="pensoft" docAuthor="Zhang, Yu-Qing, Li, Li-Zhen & Yin, Zi-Wei" docDate="2018" docId="D1ACF0E43F79D935730CE1B5ADCB3166" docLanguage="en" docName="ZooKeys 793: 115-133" docOrigin="ZooKeys 793" docSource="http://dx.doi.org/10.3897/zookeys.793.27661" docTitle="Linan geneolatus Zhang, Li & Yin, 2018, sp. n." docType="treatment" docUuid="1BC5BDEC-1AAB-4B39-94C6-0F973EE70C5A" docUuidSource="ZooBank" docVersion="5" lastPageNumber="125" masterDocId="FB15681AFFC140190A6CA86C4D27FFAC" masterDocTitle="Six new species and a new record of Linan Hlavac in China, with a key to species (Coleoptera, Staphylinidae, Pselaphinae)" masterLastPageNumber="133" masterPageNumber="115" pageNumber="121" updateTime="1668166344400" 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>Six new species and a new record of Linan Hlavac in China, with a key to species (Coleoptera, Staphylinidae, Pselaphinae)</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>Zhang, Yu-Qing</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>Yin, Zi-Wei</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>2018</mods:date>
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<mods:detail type="volume">
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<mods:number>793</mods:number>
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</mods:detail>
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<mods:extent unit="page">
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<mods:start>115</mods:start>
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<mods:end>133</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.793.27661</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.793.27661</mods:identifier>
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<mods:identifier type="Pensoft-Pub">1313-2970-793-115</mods:identifier>
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<mods:identifier type="ZBK">43BE155534DC4D94A051C90E12C65F34</mods:identifier>
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<mods:identifier type="ZooBank">43BE155534DC4D94A051C90E12C65F34</mods:identifier>
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</mods:mods>
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<treatment ID-GBIF-Taxon="149029512" LSID="urn:lsid:zoobank.org:act:1BC5BDEC-1AAB-4B39-94C6-0F973EE70C5A" httpUri="http://treatment.plazi.org/id/D1ACF0E43F79D935730CE1B5ADCB3166" lastPageId="10" lastPageNumber="125" pageId="6" pageNumber="121">
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<subSubSection pageId="6" pageNumber="121" type="nomenclature">
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<paragraph pageId="6" pageNumber="121">
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<taxonomicName LSID="http://zoobank.org/1BC5BDEC-1AAB-4B39-94C6-0F973EE70C5A" class="Insecta" family="Staphylinidae" genus="Linan" higherTaxonomySource="CoL" kingdom="Animalia" lsidName="Linan geneolatus" order="Coleoptera" pageId="6" pageNumber="121" phylum="Arthropoda" rank="species" species="geneolatus">Linan geneolatus</taxonomicName>
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<taxonomicNameLabel pageId="6" pageNumber="121">sp. n.</taxonomicNameLabel>
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Figs 4B, 6, 11A
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</paragraph>
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</subSubSection>
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<subSubSection pageId="7" pageNumber="122" type="type material">
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<paragraph pageId="7" pageNumber="122">
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<pageBreakToken pageId="7" pageNumber="122" start="start">Type</pageBreakToken>
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material.
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</paragraph>
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<paragraph pageId="7" pageNumber="122">
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(1 ♂). Holotype: CHINA: ♂: 'China: N. Guizhou, Daozhen County, Dashahe N. R.,
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<geoCoordinate direction="north" orientation="latitude" precision="15" value="29.17">29°10'12"N</geoCoordinate>
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,
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<geoCoordinate direction="east" orientation="longitude" precision="15" value="107.560005">107°33'36"E</geoCoordinate>
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, mixed leaf litter, sifted, 1730 m, 07.VII.2015, Jiang, Peng, Tu, & Zhou leg.' (SNUC).
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</paragraph>
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</subSubSection>
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<subSubSection pageId="8" pageNumber="123" type="diagnosis">
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<paragraph pageId="8" pageNumber="123">
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<pageBreakToken pageId="8" pageNumber="123" start="start">Diagnosis</pageBreakToken>
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of male.
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</paragraph>
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<paragraph pageId="8" pageNumber="123">
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Length 3.06 mm; postgenae broadly expanded laterally; antennomeres
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<normalizedToken originalValue="IX–X">IX-X</normalizedToken>
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strongly modified, IX strongly projecting at anterolateral corner, X broadly concave at basal half; metaventral processes short; metatrochanter with short, blunt ventral projection.
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</paragraph>
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</subSubSection>
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<subSubSection lastPageId="9" lastPageNumber="124" pageId="8" pageNumber="123" type="description">
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<paragraph pageId="8" pageNumber="123">Description.</paragraph>
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<paragraph lastPageId="9" lastPageNumber="124" pageId="8" pageNumber="123">
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Male (Figure 4B). Length 3.06 mm. Head slightly longer than wide, HL 0.69 mm, HW 0.66 mm; postgenae expanded laterally; eyes prominent, each composed of about 22 facets. Antenna with scape about 3.8 times as long as wide, antennomeres
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<normalizedToken originalValue="II–IV">II-IV</normalizedToken>
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and VIII similar, each about as long as wide,
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<normalizedToken originalValue="V–VII">V-VII</normalizedToken>
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each slightly longer than wide, antennomere IX (Figure 6A) broad, strongly projecting at anterolateral corner, antennomere X transverse, broadly concave at basal half. Pronotum (Figure 6B)
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<pageBreakToken pageId="9" pageNumber="124" start="start">about</pageBreakToken>
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as long as wide, PL 0.60 mm, PW 0.59 mm. Elytra much wider than long, EL 0.69 mm, EW 0.98 mm. Metaventral processes (Figure 6C) short, narrowing at apex in lateral view. Protrochanter and profemur (Figure 6D), and mesotrochanter and mesofemur (Figure 6E) simple; metatrochanter (Figure 6F) with short, blunt ventral projection. Abdomen slightly wider than elytra, AL 0.99 mm, AW 1.06 mm; tergite IV about twice as long as tergite V; sternite IX as in Figure 6G. Length of aedeagus (Figure 6
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<normalizedToken originalValue="H–J">H-J</normalizedToken>
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) 0.44 mm; median lobe nearly symmetric, strongly constricted at middle of apex.
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</paragraph>
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<caption pageId="9" pageNumber="124">
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<paragraph pageId="9" pageNumber="124">
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Figure 6. Diagnostic features of male
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<taxonomicName class="Insecta" family="Staphylinidae" genus="Linan" higherTaxonomySource="CoL" kingdom="Animalia" lsidName="Linan geneolatus" order="Coleoptera" pageId="9" pageNumber="124" phylum="Arthropoda" rank="species" species="geneolatus">Linan geneolatus</taxonomicName>
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sp. n. A Antennal club B Pronotum C Metaventral process, lateral view D Protrochanter and profemur E Mesotrochanter and mesofemur F Metatrochanter and metafemur G Sternite IX
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<normalizedToken originalValue="H–J">H-J</normalizedToken>
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Aedeagus, in dorsal view (H), lateral (I), ventral (J) view. Scale bars: 0.3 mm (A, B, D, E, F); 0.2 mm (C, H, I, J); 0.1 mm (G).
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</paragraph>
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</caption>
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<paragraph pageId="9" pageNumber="124">Female. Unknown.</paragraph>
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</subSubSection>
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<subSubSection pageId="9" pageNumber="124" type="distribution">
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<paragraph pageId="9" pageNumber="124">Distribution.</paragraph>
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<paragraph pageId="9" pageNumber="124">China: Guizhou (Figure 11A).</paragraph>
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</subSubSection>
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<subSubSection pageId="10" pageNumber="125" type="etymology">
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<paragraph pageId="10" pageNumber="125">
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<pageBreakToken pageId="10" pageNumber="125" start="start">Etymology</pageBreakToken>
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.
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</paragraph>
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<paragraph pageId="10" pageNumber="125">The new specific epithet refers to the strongly expanded postocular margins.</paragraph>
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</subSubSection>
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<subSubSection pageId="10" pageNumber="125" type="comparisons">
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<paragraph pageId="10" pageNumber="125">Comparative notes.</paragraph>
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<paragraph pageId="10" pageNumber="125">
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The new species is placed as a member of the
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<taxonomicName lsidName="L. cardialis" pageId="10" pageNumber="125" rank="species" species="cardialis">L. cardialis</taxonomicName>
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-group based on the strongly modified antennomere IX in the male, and is most similar to
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<taxonomicName lsidName="L. huapingensis" pageId="10" pageNumber="125" rank="species" species="huapingensis">L. huapingensis</taxonomicName>
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in the shape of antennomere IX and spinose metatrochanter in the male. These two species can be separated by antennomere X being strongly excavate at the basal half, and the short metaventral processes in males of the new species, while in
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<taxonomicName lsidName="L. huapingensis" pageId="10" pageNumber="125" rank="species" species="huapingensis">L. huapingensis</taxonomicName>
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the antennomere X lacks an excavation, and the metaventral processes are much longer and thinner. Otherwise,
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<taxonomicName class="Insecta" family="Staphylinidae" genus="Linan" higherTaxonomySource="CoL" kingdom="Animalia" lsidName="Linan geneolatus" order="Coleoptera" pageId="10" pageNumber="125" phylum="Arthropoda" rank="species" species="geneolatus">Linan geneolatus</taxonomicName>
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is the only member of the genus that exhibits broadened postgenae, which makes it readily separable from all other congeners.
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</paragraph>
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</subSubSection>
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</treatment>
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</document> |