114 lines
9.5 KiB
XML
114 lines
9.5 KiB
XML
<document ID-DOI="http://dx.doi.org/10.3897/zookeys.607.7142" ID-GBIF-Dataset="c49f836c-146c-4e33-8b86-325ca55289c6" ID-PMC="PMC4978028" ID-Pensoft-Pub="1313-2970-607-81" ID-PubMed="27551232" ID-ZBK="65F312E8F5CB492B86CF471B48B3024E" ModsDocAuthor="" ModsDocDate="2016" ModsDocID="1313-2970-607-81" ModsDocOrigin="ZooKeys 607" ModsDocTitle="A review of Elocomosta Hansen with a description of a new species with reduced eyes from China (Coleoptera, Hydrophilidae, Sphaeridiinae)" checkinTime="1469709158728" checkinUser="pensoft" docAuthor="Lin, Renchao, Jia, Fenglong & Fikacek, Martin" docDate="2016" docId="56E39951268804950C5B70F1CC067161" docLanguage="en" docName="ZooKeys 607: 81-92" docOrigin="ZooKeys 607" docSource="http://dx.doi.org/10.3897/zookeys.607.7142" docTitle="Elocomosta lilizheni Lin, Jia & Fikacek, 2016, sp. n." docType="treatment" docUuid="A773D75E-007A-47E9-AB88-2D895CF33F8E" docUuidSource="ZooBank" docVersion="5" lastPageNumber="86" masterDocId="FF940560FFC8DE50B247FFCD41651C2F" masterDocTitle="A review of Elocomosta Hansen with a description of a new species with reduced eyes from China (Coleoptera, Hydrophilidae, Sphaeridiinae)" masterLastPageNumber="92" masterPageNumber="81" pageNumber="85" updateTime="1668163382277" 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 review of Elocomosta Hansen with a description of a new species with reduced eyes from China (Coleoptera, Hydrophilidae, Sphaeridiinae)</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>Lin, Renchao</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>Jia, Fenglong</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>Fikacek, Martin</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>2016</mods:date>
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<mods:detail type="volume">
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<mods:number>607</mods:number>
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</mods:detail>
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<mods:extent unit="page">
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<mods:start>81</mods:start>
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<mods:end>92</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.607.7142</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.607.7142</mods:identifier>
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<mods:identifier type="Pensoft-Pub">1313-2970-607-81</mods:identifier>
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<mods:identifier type="ZBK">65F312E8F5CB492B86CF471B48B3024E</mods:identifier>
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<mods:identifier type="ZooBank">65F312E8F5CB492B86CF471B48B3024E</mods:identifier>
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</mods:mods>
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<treatment ID-GBIF-Taxon="127854871" LSID="urn:lsid:zoobank.org:act:A773D75E-007A-47E9-AB88-2D895CF33F8E" httpUri="http://treatment.plazi.org/id/56E39951268804950C5B70F1CC067161" lastPageId="5" lastPageNumber="86" pageId="4" pageNumber="85">
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<subSubSection pageId="4" pageNumber="85" type="multiple">
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<paragraph pageId="4" pageNumber="85">Taxon classification Animalia Coleoptera Hydrophilidae</paragraph>
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</subSubSection>
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<subSubSection pageId="4" pageNumber="85" type="nomenclature">
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<paragraph pageId="4" pageNumber="85">
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<taxonomicName LSID="http://zoobank.org/A773D75E-007A-47E9-AB88-2D895CF33F8E" class="Insecta" family="Hydrophilidae" genus="Elocomosta" higherTaxonomySource="CoL" kingdom="Animalia" lsidName="Elocomosta lilizheni" order="Coleoptera" pageId="4" pageNumber="85" phylum="Arthropoda" rank="species" species="lilizheni">Elocomosta lilizheni</taxonomicName>
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<taxonomicNameLabel pageId="4" pageNumber="85">sp. n.</taxonomicNameLabel>
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Figs 4-7, 10, 12, 14, 17, 19-20, 23, 25, 27, 29-31, 33
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</paragraph>
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</subSubSection>
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<subSubSection pageId="4" pageNumber="85" type="type material">
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<paragraph pageId="4" pageNumber="85">Type material.</paragraph>
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<paragraph pageId="4" pageNumber="85">
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Holotype: male (SYSU): China, Guangxi, Jinxiu County, Yinshan Conservation Station,
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<geoCoordinate direction="north" orientation="latitude" precision="15" value="24.166945">24°10'01"N</geoCoordinate>
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,
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<geoCoordinate direction="east" orientation="longitude" precision="15" value="110.24389">110°14'38"E</geoCoordinate>
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, beech forest, mixed leaf litter, sifted, 1200 m, 11.vii.2014, Peng, Song, Yu & Yan leg. Paratypes (11 spec., SYSU, SHNU, NMPC): 7 spec.: same information as the holotype; 2 spec.: China, Guangxi, Jinxiu County, 7 km,
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<geoCoordinate direction="north" orientation="latitude" precision="15" value="24.151943">24°09'07"N</geoCoordinate>
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,
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<geoCoordinate direction="east" orientation="longitude" precision="15" value="110.20805">110°12'29"E</geoCoordinate>
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, beech forest, mixed leaf litter, humus, sifted, 1300 m, 16.vii.2014, Peng, Song, Yu & Yan leg.; 2 spec.: China, Guangxi, Jinxiu County, Laoshan Forest Farm,
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<geoCoordinate direction="north" orientation="latitude" precision="15" value="24.117222">24°07'02"N</geoCoordinate>
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,
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<geoCoordinate direction="east" orientation="longitude" precision="15" value="110.1975">110°11'51"E</geoCoordinate>
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, on dead wood with Polypores, caught, 950 m, 26.vii.2014, Peng, Song, Yu & Yan leg.
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</paragraph>
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</subSubSection>
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<subSubSection lastPageId="5" lastPageNumber="86" pageId="4" pageNumber="85" type="diagnosis">
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<paragraph pageId="4" pageNumber="85">Diagnosis.</paragraph>
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<paragraph pageId="4" pageNumber="85">
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Length 2.3-2.7 mm, widely oval. Eyes extremely reduced in size, dorsally eyes divided by distance of ca. 20
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<normalizedToken originalValue="×">x</normalizedToken>
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the dorsal width of one eye. Elytra explanate laterally. Mesoventral plate subpentagonal, with strong marginal bead. Profemora without hydrofuge dense pubescence, only with sparsely arranged setae. Parameres gradually narrowing towards apex, rounded at apex. Median lobe a little longer than parameres, gradually narrowing from base, then abruptly wide and swollen subapically.
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</paragraph>
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<paragraph lastPageId="5" lastPageNumber="86" pageId="4" pageNumber="85">
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Description.Habitus (Figs 4-6). Body widely oval in dorsal view, moderately convex in lateral view. Length 2.3-2.7 mm (holotype: 2.5 mm), width 1.5-1.9 mm (holotype: 1.8 mm). Coloration. Dorsum of head, pronotum and elytron black, with lateral margins of pronotum and elytron, and anterior margin of head reddish yellow (Figs 4, 6). Maxillary palpi and antennae yellow-brown. Venter black, tarsi and mouthparts reddish yellow. Head. Clypeus with sparse, moderately coarse punctures, interstices smooth; anterior and lateral marginal portions of clypeus with clear microsculpture. Frons with punctation slightly denser and coarser than on clypeus. Eyes extremely reduced in size, dorsally eyes divided by distance of ca. 20
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<normalizedToken originalValue="×">x</normalizedToken>
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the dorsal width of one eye, ventral portion absent. Labrum partly exposed in front of clypeus. Surface of mentum without microsculpture. Thorax. Pronotum with punctation consisting of punctures similar to those on frons but more or less sparser; surface between punctures smooth, without microsculpture; posterolateral corners acute, slightly projecting posteriad. Elytra explanate laterally, interval punctation consisting of punctures only slightly coarser than on pronotum; epipleura very wide. Mesoventral plate subpentagonal, ca. 1.2
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<normalizedToken originalValue="×">x</normalizedToken>
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as long as wide, with strong marginal bead. Metaventrite short, metaventral process ca. of the same width throughout. Metanepisternum without anterolateral tooth. Profemora without hydrofuge dense pubescence, only with sparsely arranged setae. Male genitalia. Parameres ca. 1.9
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<normalizedToken originalValue="×">x</normalizedToken>
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as long as phallobase, rather wide subapically, gradually narrowing towards apex, rounded at apex. Phallobase wide, posteriorly bearing long nearly symmetrical manubrium. Median
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<pageBreakToken pageId="5" pageNumber="86" start="start">lobe</pageBreakToken>
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a little longer than parameres, gradually narrowing from base, then abruptly wide and swollen subapically; gonopore situated in apical 0.25 of median lobe.
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</paragraph>
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</subSubSection>
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<subSubSection pageId="5" pageNumber="86" type="differential diagnosis">
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<paragraph pageId="5" pageNumber="86">Differential diagnosis.</paragraph>
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<paragraph pageId="5" pageNumber="86">See Table 1.</paragraph>
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</subSubSection>
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<subSubSection pageId="5" pageNumber="86" type="etymology">
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<paragraph pageId="5" pageNumber="86">Etymology.</paragraph>
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<paragraph pageId="5" pageNumber="86">We dedicate the species to Dr. Li-zhen Li, an entomologist at Shanghai Normal University, as thanks for the donation of specimens collected by him.</paragraph>
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</subSubSection>
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<subSubSection pageId="5" pageNumber="86" type="biology_ecology">
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<paragraph pageId="5" pageNumber="86">Biology.</paragraph>
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<paragraph pageId="5" pageNumber="86">All known specimens were collected from terrestrial habitats. Holotype and nine paratypes were collected from mixed leaf litter in beech forest, and two specimens from dead wood with polypores in logging field.</paragraph>
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</subSubSection>
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<subSubSection pageId="5" pageNumber="86" type="distribution">
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<paragraph pageId="5" pageNumber="86">Distribution.</paragraph>
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<paragraph pageId="5" pageNumber="86">China (Guangxi Province).</paragraph>
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</subSubSection>
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</treatment>
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</document> |