114 lines
8.4 KiB
XML
114 lines
8.4 KiB
XML
<document ID-DOI="http://dx.doi.org/10.3897/zookeys.381.6772" ID-GBIF-Dataset="b863fb75-cb0a-44e0-9686-6444aef49f60" ID-PMC="PMC3950425" ID-Pensoft-Pub="1313-2970-381-11" ID-PubMed="24624014" ID-ZBK="AFD0E4A6F3664D0CB093D7D6CE60F188" ModsDocAuthor="" ModsDocDate="2014" ModsDocID="1313-2970-381-11" ModsDocOrigin="ZooKeys 381" ModsDocTitle="New genera and species of Neotropical Exosternini (Coleoptera, Histeridae)" checkinTime="1451246306591" checkinUser="pensoft" docAuthor="Caterino, Michael S. & Tishechkin, Alexey K." docDate="2014" docId="62CCB624A4354C9EFB10CD7CCDDE119B" docLanguage="en" docName="ZooKeys 381: 11-78" docOrigin="ZooKeys 381" docSource="http://dx.doi.org/10.3897/zookeys.381.6772" docTitle="Pyxister labralis Caterino & Tishechkin, 2014, sp. n." docType="treatment" docUuid="119C0416-4BD1-44CC-86E0-2F9507259043" docUuidSource="ZooBank" docVersion="4" lastPageNumber="31" masterDocId="231ECF32551FFF93D06EDA21657A622F" masterDocTitle="New genera and species of Neotropical Exosternini (Coleoptera, Histeridae)" masterLastPageNumber="78" masterPageNumber="11" pageNumber="30" updateTime="1668157713985" 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>New genera and species of Neotropical Exosternini (Coleoptera, Histeridae)</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>Caterino, Michael S.</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>Tishechkin, Alexey K.</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>381</mods:number>
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</mods:detail>
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<mods:extent unit="page">
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<mods:start>11</mods:start>
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<mods:end>78</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.381.6772</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.381.6772</mods:identifier>
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<mods:identifier type="Pensoft-Pub">1313-2970-381-11</mods:identifier>
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<mods:identifier type="ZBK">AFD0E4A6F3664D0CB093D7D6CE60F188</mods:identifier>
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<mods:identifier type="ZooBank">AFD0E4A6F3664D0CB093D7D6CE60F188</mods:identifier>
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</mods:mods>
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<treatment ID-GBIF-Taxon="152051092" LSID="urn:lsid:zoobank.org:act:119C0416-4BD1-44CC-86E0-2F9507259043" httpUri="http://treatment.plazi.org/id/62CCB624A4354C9EFB10CD7CCDDE119B" lastPageId="20" lastPageNumber="31" pageId="19" pageNumber="30">
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<subSubSection pageId="19" pageNumber="30" type="nomenclature">
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<paragraph pageId="19" pageNumber="30">
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<taxonomicName LSID="http://zoobank.org/119C0416-4BD1-44CC-86E0-2F9507259043" class="Insecta" family="Histeridae" genus="Pyxister" higherTaxonomySource="CoL" kingdom="Animalia" lsidName="Pyxister labralis" order="Coleoptera" pageId="19" pageNumber="30" phylum="Arthropoda" rank="species" species="labralis">
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<pageBreakToken pageId="19" pageNumber="30" start="start">Pyxister</pageBreakToken>
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labralis
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</taxonomicName>
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<taxonomicNameLabel pageId="19" pageNumber="30">sp. n.</taxonomicNameLabel>
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Figs 9
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<normalizedToken originalValue="B–D">B-D</normalizedToken>
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, Map 2
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</paragraph>
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</subSubSection>
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<subSubSection pageId="19" pageNumber="30" type="type locality">
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<paragraph pageId="19" pageNumber="30">Type locality.</paragraph>
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<paragraph pageId="19" pageNumber="30">
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BRAZIL: Rio de Janeiro, Sans Souci [
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<geoCoordinate direction="south" orientation="latitude" precision="5" value="-22.2833">22.2833°S</geoCoordinate>
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,
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<geoCoordinate direction="west" orientation="longitude" precision="5" value="-42.5206">42.5206°W</geoCoordinate>
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].
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</paragraph>
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<caption pageId="19" pageNumber="30">
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<paragraph pageId="19" pageNumber="30">
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Map 2. Specimen records of
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<taxonomicName class="Insecta" family="Histeridae" genus="Pyxister" higherTaxonomySource="CoL" kingdom="Animalia" lsidName="Pyxister" order="Coleoptera" pageId="19" pageNumber="30" phylum="Arthropoda" rank="genus">Pyxister</taxonomicName>
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spp.,
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<taxonomicName class="Insecta" family="Histeridae" genus="Chapischema" higherTaxonomySource="CoL" kingdom="Animalia" lsidName="Chapischema doppelganger" order="Coleoptera" pageId="19" pageNumber="30" phylum="Arthropoda" rank="species" species="doppelganger">Chapischema doppelganger</taxonomicName>
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, and
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<taxonomicName class="Insecta" family="Histeridae" genus="Scaptorus" higherTaxonomySource="CoL" kingdom="Animalia" lsidName="Scaptorus pyramus" order="Coleoptera" pageId="19" pageNumber="30" phylum="Arthropoda" rank="species" species="pyramus">Scaptorus pyramus</taxonomicName>
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.
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</paragraph>
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</caption>
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</subSubSection>
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<subSubSection pageId="19" pageNumber="30" type="type material">
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<paragraph pageId="19" pageNumber="30">Type material.</paragraph>
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<paragraph pageId="19" pageNumber="30">
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Holotype female: "Brasil, Rio de Janeiro, Nova Friburgo, Sans Souci, 9-15/XI/2009, E. Grossi (leg.)" /
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<normalizedToken originalValue="“Interceptação">"Interceptacao</normalizedToken>
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de
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<normalizedToken originalValue="vôo">voo</normalizedToken>
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(FIT)" / "Caterino/Tishechkin
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<taxonomicName lsidName="" pageId="19" pageNumber="30" rank="tribe" tribe="Exosternini">Exosternini</taxonomicName>
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Voucher EXO-00749" (UFPR).
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</paragraph>
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</subSubSection>
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<subSubSection lastPageId="20" lastPageNumber="31" pageId="19" pageNumber="30" type="diagnostic description">
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<paragraph pageId="19" pageNumber="30">Diagnostic description.</paragraph>
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<paragraph lastPageId="20" lastPageNumber="31" pageId="19" pageNumber="30">
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Length: 2.4 mm, width: 1.7 mm; as for generic description, with the following specific characters: frons strongly transversely produced along anterior margin, depressed along midline basad anterior ridge, with antennal insertions deeply incised, frontal stria present only along inner margins of eyes, frontal disk impunctate; frontoclypeal suture not evident; epistoma recessed below frontal margin; labrum very strongly swollen, produced anterad; pronotal sides straight, parallel; marginal pronotal stria interrupted behind eyes, submarginal pronotal stria absent; pronotum very weakly tuberculate at posteromedian gland openings, disk with small secondary
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<pageBreakToken pageId="20" pageNumber="31" start="start">punctures</pageBreakToken>
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almost throughout, absent only mediobasally, separated by approximately their diameters; elytral epipleuron with single, complete epipleural stria rather distant from lateral margin, outer subhumeral stria more or less complete but interrupted near middle and slightly abbreviated at base, inner subhumeral stria absent, 1st-4th dorsal striae complete, 5th stria obsolete in basal half, sutural stria complete, sutural intervals weakly depressed; mesoventrite with marginal stria distinctly interrupted; meso- and metatibiae rather slender, no more than twice as wide apically than basally, finely spinose; propygidium and pygidium completely coarsely reticulopunctate.
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</paragraph>
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</subSubSection>
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<subSubSection pageId="20" pageNumber="31" type="remarks">
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<paragraph pageId="20" pageNumber="31">Remarks.</paragraph>
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<paragraph pageId="20" pageNumber="31">
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This species is easy to distinguish from its only congener by the unique shape of the frons and especially the labrum (Fig. 9D), both being strongly produced. In addition,
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<taxonomicName class="Insecta" family="Histeridae" genus="Pyxister" higherTaxonomySource="CoL" kingdom="Animalia" lsidName="Pyxister labralis" order="Coleoptera" pageId="20" pageNumber="31" phylum="Arthropoda" rank="species" species="labralis">Pyxister labralis</taxonomicName>
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lacks a submarginal pronotal stria, has the 1st dorsal elytral stria entire, and has the propygidium and pygidium densely reticulopunctate (Fig. 9F).
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</paragraph>
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</subSubSection>
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<subSubSection pageId="20" pageNumber="31" type="etymology">
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<paragraph pageId="20" pageNumber="31">Etymology.</paragraph>
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<paragraph pageId="20" pageNumber="31">
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This
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<normalizedToken originalValue="species’">species'</normalizedToken>
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name refers to its very distinctive, strongly convex labrum.
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</paragraph>
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</subSubSection>
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</treatment>
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</document> |