238 lines
17 KiB
XML
238 lines
17 KiB
XML
<document ID-DOI="http://dx.doi.org/10.3897/BDJ.9.e67134" ID-PMC="PMC8486760" ID-Pensoft-Pub="1314-2828-9-e67134" ID-Pensoft-UUID="54EEB1B3D94E5239B847CC1AD9587A36" ID-PubMed="34690511" ID-ZooBank="A1151C0727B74F31BC4B6809DA6F87CD" ModsDocID="1314-2828-9-e67134" checkinTime="1632515415000" checkinUser="pensoft" docAuthor="Lindemann, Jon Peder, Soli, Geir & Kjaerandsen, Jostein" docDate="2021" docId="3C953E283E885C679017A26230E283A4" docLanguage="en" docName="BiodivDatJour 9: e67134" docOrigin="Biodiversity Data Journal 9" docPubDate="2021-09-24" docSource="http://dx.doi.org/10.3897/BDJ.9.e67134" docTitle="Exechia bifasciata Lindemann 2021, sp. n." docType="treatment" docUuid="2AE21A90-EC81-4425-9AF5-00B1BDAD220A" docUuidSource="ZooBank" docVersion="2" id="54EEB1B3D94E5239B847CC1AD9587A36" lastPageNumber="67134" masterDocId="54EEB1B3D94E5239B847CC1AD9587A36" masterDocTitle="Revision of the Exechia parva group (Diptera: Mycetophilidae)" masterLastPageNumber="67134" masterPageNumber="67134" pageNumber="67134" updateTime="1668126095059" 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>Revision of the Exechia parva group (Diptera: Mycetophilidae)</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>Lindemann, Jon Peder</mods:namePart>
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<mods:nameIdentifier type="ORCID">https://orcid.org/0000-0001-6001-7910</mods:nameIdentifier>
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<mods:affiliation>UiT - The Arctic University of Norway, Tromso, Norway</mods:affiliation>
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<mods:nameIdentifier type="email">jon.p.lindemann@uit.no</mods:nameIdentifier>
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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>Soli, Geir</mods:namePart>
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<mods:nameIdentifier type="ORCID">https://orcid.org/0000-0001-5301-6995</mods:nameIdentifier>
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<mods:affiliation>Natural History Museum, Oslo, Norway</mods:affiliation>
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<mods:nameIdentifier type="email">geir.soli@nhm.uio.no</mods:nameIdentifier>
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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>Kjaerandsen, Jostein</mods:namePart>
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<mods:nameIdentifier type="ORCID">https://orcid.org/0000-0002-3104-073X</mods:nameIdentifier>
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<mods:affiliation>UiT - The Arctic University of Norway, Tromso, Norway</mods:affiliation>
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<mods:nameIdentifier type="email">jostein.kjarandsen@uit.no</mods:nameIdentifier>
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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>Biodiversity Data Journal</mods:title>
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</mods:titleInfo>
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<mods:part>
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<mods:date>2021</mods:date>
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<mods:detail type="pubDate">
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<mods:number>2021-09-24</mods:number>
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</mods:detail>
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<mods:detail type="volume">
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<mods:number>9</mods:number>
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</mods:detail>
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<mods:extent unit="page">
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<mods:start>67134</mods:start>
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<mods:end>67134</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/BDJ.9.e67134</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/BDJ.9.e67134</mods:identifier>
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<mods:identifier type="Pensoft-Pub">1314-2828-9-e67134</mods:identifier>
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<mods:identifier type="ZooBank">A1151C0727B74F31BC4B6809DA6F87CD</mods:identifier>
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<mods:identifier type="Pensoft-UUID">54EEB1B3D94E5239B847CC1AD9587A36</mods:identifier>
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</mods:mods>
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<treatment LSID="urn:lsid:zoobank.org:act:2AE21A90-EC81-4425-9AF5-00B1BDAD220A" httpUri="http://treatment.plazi.org/id/3C953E283E885C679017A26230E283A4" lastPageNumber="67134" pageId="0" pageNumber="67134">
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<subSubSection pageId="0" pageNumber="67134" type="nomenclature">
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<paragraph pageId="0" pageNumber="67134">
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<taxonomicName LSID="urn:lsid:zoobank.org:act:2ae21a90-ec81-4425-9af5-00b1bdad220a" authority="Lindemann" authorityName="Lindemann" authorityYear="2021" class="Insecta" family="Mycetophilidae" genus="Exechia" higherTaxonomySource="CoL" kingdom="Animalia" lsidName="Exechia bifasciata" order="Diptera" pageId="0" pageNumber="67134" phylum="Arthropoda" rank="species" species="bifasciata" status="sp. n.">Exechia bifasciata Lindemann</taxonomicName>
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<taxonomicNameLabel pageId="0" pageNumber="67134">sp. n.</taxonomicNameLabel>
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</paragraph>
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</subSubSection>
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<subSubSection pageId="0" pageNumber="67134" type="materials_examined">
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<paragraph pageId="0" pageNumber="67134">Materials</paragraph>
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<paragraph pageId="0" pageNumber="67134">
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<materialsCitation collectingDate="2004-04-17" collectorName="Occurrence, T. Saigusa" country="Japan" county="Pinned" elevation="0" location="Kyushu" municipality="Location" pageId="0" pageNumber="67134" specimenCode="TSZD-JKJ- 111548" specimenCount="1" specimenCount-male="1" stateProvince="Miyazaki prefecture" typeStatus="Holotype">
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<emphasis bold="true" pageId="0" pageNumber="67134">Type status:</emphasis>
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<materialsCitation collectingDate="2004-04-17" collectorName="Occurrence, T. Saigusa" country="Japan" county="Pinned" elevation="0" location="Kyushu" municipality="Location" specimenCode="TSZD-JKJ- 111548" specimenCount="1" specimenCount-male="1" stateProvince="Miyazaki prefecture" typeStatus="Holotype">
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<typeStatus pageId="0" pageNumber="67134">Holotype</typeStatus>
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.
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<emphasis bold="true" pageId="0" pageNumber="67134">
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<collectorName>Occurrence</collectorName>
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:
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</emphasis>
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catalogNumber:
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<specimenCode pageId="0" pageNumber="67134">TSZD-JKJ-111548</specimenCode>
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; recordedBy:
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<collectorName pageId="0" pageNumber="67134">T. Saigusa</collectorName>
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; individualCount:
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<specimenCount pageId="0" pageNumber="67134" type="generic">1</specimenCount>
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; sex:
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<specimenType pageId="0" pageNumber="67134">male</specimenType>
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; lifeStage:
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<specimenType pageId="0" pageNumber="67134">adult</specimenType>
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; preparations:
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<collectingCounty>Pinned</collectingCounty>
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, with genitalia in glycerine in separate microvial;
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<emphasis bold="true" pageId="0" pageNumber="67134">
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<collectingMunicipality>Location</collectingMunicipality>
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:
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</emphasis>
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island:
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<location LSID="urn:lsid:plazi:treatment:3C953E283E885C679017A26230E283A4:AC59DA9B9CB844A6432B196531FA02CB" country="Japan" county="Pinned" municipality="Location" name="Kyushu" stateProvince="Miyazaki prefecture">Kyushu</location>
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; country:
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<collectingCountry name="Japan" pageId="0" pageNumber="67134">Japan</collectingCountry>
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; stateProvince:
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<collectingRegion country="Japan" name="Miyazaki">Miyazaki prefecture</collectingRegion>
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; locality:
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<location LSID="urn:lsid:plazi:treatment:3C953E283E885C679017A26230E283A4:D7C7EBC2A68CF7595E3C34247519568E" country="Japan" county="Pinned" municipality="Location" name="Kobayashi-shi, Inokodanibashi 2 - 5" pageId="0" pageNumber="67134" stateProvince="Miyazaki prefecture">
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<location LSID="urn:lsid:plazi:treatment:3C953E283E885C679017A26230E283A4:FF6B366B4333BE4848C1DE34564BDAF5" country="Japan" county="Pinned" municipality="Location" name="Kobayashi-shi" stateProvince="Miyazaki prefecture">Kobayashi-shi</location>
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,
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<location LSID="urn:lsid:plazi:treatment:3C953E283E885C679017A26230E283A4:E1C9E4E88A370731216843DF8ABEC872" country="Japan" county="Pinned" municipality="Location" name="Inokodanibashi" stateProvince="Miyazaki prefecture">Inokodanibashi</location>
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2-5
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</location>
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; verbatimElevation:
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<elevation pageId="0" pageNumber="67134">
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<quantity metricMagnitude="2" metricUnit="m" metricValue="4.075" metricValueMax="4.5" metricValueMin="3.65" unit="m" value="407.5" valueMax="450.0" valueMin="365.0">
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<elevation metricMagnitude="2" metricUnit="m" metricValue="4.075" metricValueMax="4.5" metricValueMin="3.65" unit="m" value="407.5" valueMax="450.0" valueMin="365.0">365-450 m</elevation>
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</quantity>
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</elevation>
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;
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<emphasis bold="true" pageId="0" pageNumber="67134">
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<location LSID="urn:lsid:plazi:treatment:3C953E283E885C679017A26230E283A4:4A85F899AD51104584E2CA4908AFD5CD" country="Japan" county="Pinned" municipality="Location" name="Event" stateProvince="Miyazaki prefecture">Event</location>
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:
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</emphasis>
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eventDate:
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<collectingDate pageId="0" pageNumber="67134" value="2004-04-17">2004-04-17</collectingDate>
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;
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<emphasis bold="true" pageId="0" pageNumber="67134">Record Level:</emphasis>
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collectionCode: KUEC
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</materialsCitation>
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</materialsCitation>
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</paragraph>
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</subSubSection>
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<subSubSection pageId="0" pageNumber="67134" type="description">
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<paragraph pageId="0" pageNumber="67134">Description</paragraph>
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<paragraph pageId="0" pageNumber="67134">
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Male: Body length 3.7 mm. Wing length 3.2 mm.
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<emphasis bold="true" pageId="0" pageNumber="67134">Colouration</emphasis>
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(Dry specimen). Head, face and clypeus dark brown; labellum brown; palpus dark brown. Antenna with scape and pedicel yellow; flagellum dark brown, basal half of first flagellomere pale. Scutum and lateral sclerites dark brown; propleura brown; halteres whitish-yellow. Wings hyaline with two weak dark marks, one reaching from apical part of costal cell to middle of cell r4+5 and the other covering area posterior to cubital fork (Fig.
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<figureCitation captionStartId="F6406393" pageId="0" pageNumber="67134">9</figureCitation>
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<figureCitation captionStartId="F6406402" pageId="0" pageNumber="67134">e</figureCitation>
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). Legs yellow. Abdomen dark brown. Terminalia pale brown.
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<emphasis bold="true" pageId="0" pageNumber="67134">Head</emphasis>
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. Frons and vertex covered with pale setae. Clypeus densely covered with pale setae; flagellomeres quadrate, with sixth flagellomere as long as broad.
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<emphasis bold="true" pageId="0" pageNumber="67134">Thorax</emphasis>
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. Scutum covered with short pale setae.
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<emphasis bold="true" pageId="0" pageNumber="67134">Legs</emphasis>
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. Fore leg with tibia length 0.93 times length of first tarsomere. Mid-tibia with 21 anterior, 5 posterodorsal, 8 posterior and 6 posteroventral bristles. Hind tibia with 11 anterodorsal, 4 posterodorsal and 5 posterior bristles.
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<emphasis bold="true" pageId="0" pageNumber="67134">Wings</emphasis>
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(Fig.
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<figureCitation captionStartId="F6406393" pageId="0" pageNumber="67134">9</figureCitation>
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<figureCitation captionStartId="F6406402" pageId="0" pageNumber="67134">e</figureCitation>
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). Vein r-m 2 times longer than stem of M-fork.
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<emphasis bold="true" pageId="0" pageNumber="67134">Abdomen.</emphasis>
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Tergites covered with short, pale setae.
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<emphasis bold="true" pageId="0" pageNumber="67134">Terminalia</emphasis>
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(Fig.
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<figureCitation captionStartId="F6406393" pageId="0" pageNumber="67134">9</figureCitation>
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). Each part of divided tergite IX apically with about 20 setae, most apical setae stout. Each cercus triangular with apex truncate and base acute (Fig.
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<figureCitation captionStartId="F6406393" pageId="0" pageNumber="67134">9</figureCitation>
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<figureCitation captionStartId="F6406401" pageId="0" pageNumber="67134">d</figureCitation>
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). Gonocoxites evenly covered with setae on apicoventral half (Fig.
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<figureCitation captionStartId="F6406393" pageId="0" pageNumber="67134">9</figureCitation>
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<figureCitation captionStartId="F6406398" pageId="0" pageNumber="67134">a</figureCitation>
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,
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<figureCitation captionStartId="F6406399" pageId="0" pageNumber="67134">b</figureCitation>
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). GL very short, length about 0.17 of gonocoxite width, entirely covered with setae, apex with 3 short setae (Fig.
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<figureCitation captionStartId="F6406393" pageId="0" pageNumber="67134">9</figureCitation>
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<figureCitation captionStartId="F6406398" pageId="0" pageNumber="67134">a</figureCitation>
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,
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<figureCitation captionStartId="F6406399" pageId="0" pageNumber="67134">b</figureCitation>
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). Aedaegal guides elongate, curved interiorly, basal part wide, abruptly tapered, apical two-thirds slender, apex rounded (Fig.
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<figureCitation captionStartId="F6406393" pageId="0" pageNumber="67134">9</figureCitation>
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<figureCitation captionStartId="F6406398" pageId="0" pageNumber="67134">a</figureCitation>
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,
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<figureCitation captionStartId="F6406399" pageId="0" pageNumber="67134">b</figureCitation>
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). Hypandrium covered with about 13 setae with apical pair reaching slightly beyond level of GL apex (Fig.
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<figureCitation captionStartId="F6406393" pageId="0" pageNumber="67134">9</figureCitation>
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<figureCitation captionStartId="F6406398" pageId="0" pageNumber="67134">a</figureCitation>
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,
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<figureCitation captionStartId="F6406399" pageId="0" pageNumber="67134">b</figureCitation>
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). Hypandrial lobe with each branch lanceolate, apically rounded (Fig.
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<figureCitation captionStartId="F6406393" pageId="0" pageNumber="67134">9</figureCitation>
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<figureCitation captionStartId="F6406398" pageId="0" pageNumber="67134">a</figureCitation>
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). Gonostylus (Fig.
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<figureCitation captionStartId="F6406393" pageId="0" pageNumber="67134">9</figureCitation>
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<figureCitation captionStartId="F6406400" pageId="0" pageNumber="67134">c</figureCitation>
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) with DB large, wide, spathulate, apical half almost as broad as basal half, dorsal side with baso-internal part densly covered with setae, baso-external margin with three small setae. VB ovate, apex rounded, 2 setae close to apex. IB with apex expanded into round membranous area, apically with 1 seta located slightly below apex, pair of setae located one-third from apex. MB large, wide, almost as long as DB, geniculate, apically with 2 very small setae close to apex, medio-internally with 1 seta.
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</paragraph>
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<paragraph pageId="0" pageNumber="67134">Female: Unknown.</paragraph>
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</subSubSection>
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<subSubSection pageId="0" pageNumber="67134" type="diagnosis">
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<paragraph pageId="0" pageNumber="67134">Diagnosis</paragraph>
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<paragraph pageId="0" pageNumber="67134">
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Distinguished from all species in the
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<taxonomicName class="Insecta" family="Araceae" kingdom="Animalia" lsidName="E. parva" order="Diptera" pageId="0" pageNumber="67134" phylum="Arthropoda" rank="species" species="parva">
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<emphasis italics="true" pageId="0" pageNumber="67134">E. parva</emphasis>
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</taxonomicName>
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group in having the wings with dark marks (Fig.
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<figureCitation captionStartId="F6406393" pageId="0" pageNumber="67134">9</figureCitation>
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<figureCitation captionStartId="F6406402" pageId="0" pageNumber="67134">e</figureCitation>
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), the gonocoxal lobes very short with length only about 0.17 of gonocoxite width (Fig.
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<figureCitation captionStartId="F6406393" pageId="0" pageNumber="67134">9</figureCitation>
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<figureCitation captionStartId="F6406398" pageId="0" pageNumber="67134">a</figureCitation>
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), each cercus triangular and apically truncate (Fig.
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<figureCitation captionStartId="F6406393" pageId="0" pageNumber="67134">9</figureCitation>
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<figureCitation captionStartId="F6406401" pageId="0" pageNumber="67134">d</figureCitation>
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), the aedaegal guides very distinctive (Fig.
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<figureCitation captionStartId="F6406393" pageId="0" pageNumber="67134">9</figureCitation>
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<figureCitation captionStartId="F6406398" pageId="0" pageNumber="67134">a</figureCitation>
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,
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<figureCitation captionStartId="F6406399" pageId="0" pageNumber="67134">b</figureCitation>
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) and by the shape of the dorsal and medial branch of the gonostylus (Fig.
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<figureCitation captionStartId="F6406393" pageId="0" pageNumber="67134">9</figureCitation>
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<figureCitation captionStartId="F6406400" pageId="0" pageNumber="67134">c</figureCitation>
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).
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</paragraph>
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</subSubSection>
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<subSubSection pageId="0" pageNumber="67134" type="etymology">
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<paragraph pageId="0" pageNumber="67134">Etymology</paragraph>
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<paragraph pageId="0" pageNumber="67134">
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From Latin
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<emphasis italics="true" pageId="0" pageNumber="67134">fascia</emphasis>
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, band, with the Latin prefix
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<emphasis italics="true" pageId="0" pageNumber="67134">bi</emphasis>
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-, two, relating to the specific wing pattern, forming two dark bands.
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</paragraph>
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</subSubSection>
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<subSubSection pageId="0" pageNumber="67134" type="distribution">
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<paragraph pageId="0" pageNumber="67134">Distribution</paragraph>
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<paragraph pageId="0" pageNumber="67134">
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East Palaearctic, Japan (Fig.
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<figureCitation captionStart="Figure 10" captionStartId="F6415653" captionText="Figure 10. Distribution map of species in the E. parva group occurring in the East Palaearctic Region, based on localities from studied material, type material and DNA-barcoded material. Different species are represented by individual colours. Altitudes are indicated in shades from grey (lowland) to white (mountains)." figureDoi="10.3897/BDJ.9.e67134.figure10" httpUri="https://binary.pensoft.net/fig/483997" pageId="0" pageNumber="67134">10</figureCitation>
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).
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</paragraph>
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</subSubSection>
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<subSubSection pageId="0" pageNumber="67134" type="biology">
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<paragraph pageId="0" pageNumber="67134">Biology</paragraph>
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<paragraph pageId="0" pageNumber="67134">Unknown.</paragraph>
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</subSubSection>
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</treatment>
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</document> |