234 lines
13 KiB
XML
234 lines
13 KiB
XML
<document ID-DOI="http://dx.doi.org/10.3897/zookeys.320.4927" ID-GBIF-Dataset="f1883f9c-9187-4a4b-9468-a955b2c1f8ad" ID-PMC="PMC3744151" ID-Pensoft-Pub="1313-2970-320-51" ID-PubMed="23950683" ModsDocAuthor="" ModsDocDate="2013" ModsDocID="1313-2970-320-51" ModsDocOrigin="ZooKeys 320" ModsDocTitle="New species and records of Parametriocnemus Goetghebuer from China (Diptera, Chironomidae)" checkinTime="1451247061163" checkinUser="pensoft" docAuthor="Li, Xing, Lin, Xiao-long & Wang, Xin-hua" docDate="2013" docId="BD87E0F25128A46BA867E49AF71F2077" docLanguage="en" docName="ZooKeys 320: 51-62" docOrigin="ZooKeys 320" docSource="http://dx.doi.org/10.3897/zookeys.320.4927" docTitle="Parametriocnemus vittatus Li, Lin & Wang, 2013, sp. n." docType="treatment" docVersion="3" lastPageNumber="60" masterDocId="6A16FF8DFFCFB815FFBBFF8F1841FFF4" masterDocTitle="New species and records of Parametriocnemus Goetghebuer from China (Diptera, Chironomidae)" masterLastPageNumber="62" masterPageNumber="51" pageNumber="58" updateTime="1668156273380" 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 species and records of Parametriocnemus Goetghebuer from China (Diptera, Chironomidae)</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>Li, Xing</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>Lin, Xiao-long</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>Wang, Xin-hua</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>2013</mods:date>
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<mods:detail type="volume">
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<mods:number>320</mods:number>
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</mods:detail>
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<mods:extent unit="page">
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<mods:start>51</mods:start>
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<mods:end>62</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.320.4927</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.320.4927</mods:identifier>
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<mods:identifier type="Pensoft-Pub">1313-2970-320-51</mods:identifier>
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</mods:mods>
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<treatment ID-GBIF-Taxon="152046811" LSID="urn:lsid:plazi:treatment:BD87E0F25128A46BA867E49AF71F2077" httpUri="http://treatment.plazi.org/id/BD87E0F25128A46BA867E49AF71F2077" lastPageId="9" lastPageNumber="60" pageId="7" pageNumber="58">
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<subSubSection pageId="7" pageNumber="58" type="nomenclature">
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<paragraph pageId="7" pageNumber="58">
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<taxonomicName LSID="http://zoobank.org/01BC3723-E3F3-4C4F-8711-DA3897875EBC" class="Insecta" family="Chironomidae" genus="Parametriocnemus" higherTaxonomySource="CoL" kingdom="Animalia" lsidName="Parametriocnemus vittatus" order="Diptera" pageId="7" pageNumber="58" phylum="Arthropoda" rank="species" species="vittatus">Parametriocnemus vittatus</taxonomicName>
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<taxonomicNameLabel pageId="7" pageNumber="58">sp. n.</taxonomicNameLabel>
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Figs 7-11
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</paragraph>
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</subSubSection>
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<subSubSection pageId="7" pageNumber="58" type="type material">
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<paragraph pageId="7" pageNumber="58">Type material.</paragraph>
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<paragraph pageId="7" pageNumber="58">
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Holotype male (BDN No.11836), CHINA: Sichuan Province, Shimian County, Sala River,
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<geoCoordinate direction="north" orientation="latitude" precision="15" value="29.227777">29°13'40"N</geoCoordinate>
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,
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<geoCoordinate direction="east" orientation="longitude" precision="15" value="102.35944">102°21'34"E</geoCoordinate>
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, 16.vi.1996, sweep net, X. Wang.
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</paragraph>
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</subSubSection>
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<subSubSection pageId="7" pageNumber="58" type="diagnostic characters">
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<paragraph pageId="7" pageNumber="58">Diagnostic characters.</paragraph>
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<paragraph pageId="7" pageNumber="58">
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The male differs from other members of the genus by having a low AR, and tergites
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<normalizedToken originalValue="II–III">II-III</normalizedToken>
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with brown vita, tergites
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<normalizedToken originalValue="IV–V">IV-V</normalizedToken>
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with three brown patches, and tergites
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<normalizedToken originalValue="VI–VII">VI-VII</normalizedToken>
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all brown. Ultimate flagellomere is expanded in the middle, tapering toward apex, with 4 long, curved sensilla chaetica subapically.
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</paragraph>
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</subSubSection>
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<subSubSection pageId="7" pageNumber="58" type="etymology">
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<paragraph pageId="7" pageNumber="58">Etymology.</paragraph>
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<paragraph pageId="7" pageNumber="58">
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From Latin, noun, vitta - meaning ribbon, referring to tergites
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<normalizedToken originalValue="II–VII">II-VII</normalizedToken>
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having brown vita.
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</paragraph>
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</subSubSection>
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<subSubSection lastPageId="9" lastPageNumber="60" pageId="7" pageNumber="58" type="description">
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<paragraph pageId="7" pageNumber="58">Description.</paragraph>
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<paragraph pageId="7" pageNumber="58">Male (n=1).</paragraph>
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<paragraph pageId="7" pageNumber="58">Total length 2.55 mm. Wing length 1.43 mm. Total length / wing length 1.58. Wing length / length of profemur 2.30.</paragraph>
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<paragraph pageId="7" pageNumber="58">
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Coloration. Head, legs and antenna brown. Thorax light brown. Abdomen yellowish, tergites
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<normalizedToken originalValue="II–III">II-III</normalizedToken>
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with brown vita, 2/3 the width of the tergite, tergites
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<normalizedToken originalValue="IV–V">IV-V</normalizedToken>
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with three brown patches on each tergite, and tergites VI -VII all brown (Fig. 7).
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</paragraph>
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<caption pageId="7" pageNumber="58">
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<paragraph pageId="7" pageNumber="58">
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Figures 7-11.
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<taxonomicName class="Insecta" family="Chironomidae" genus="Parametriocnemus" higherTaxonomySource="CoL" kingdom="Animalia" lsidName="Parametriocnemus vittaus" order="Diptera" pageId="7" pageNumber="58" phylum="Arthropoda" rank="species" species="vittaus">Parametriocnemus vittaus</taxonomicName>
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sp. n., male 7 abdomen 8 antenna9 wing 10 hypopygium (dorsal view) 11 hypopygium(ventral view).
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</paragraph>
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</caption>
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<paragraph pageId="8" pageNumber="59">
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<pageBreakToken pageId="8" pageNumber="59" start="start">Head</pageBreakToken>
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. AR 0.58. Ultimate flagellomere expand in the middle, tapering toward apex, with 4 long, curved sensilla chaetica subapically (Fig. 8). Temporal setae 9, including 4 inner verticals, 4 outer verticals and 1 postobital. Clypenus with 13 setae. Tentorium 110
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<normalizedToken originalValue="µm">µm</normalizedToken>
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long, 10
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<normalizedToken originalValue="µm">µm</normalizedToken>
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wide. Length of palpomeres (in
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<normalizedToken originalValue="µm">µm</normalizedToken>
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): 23, 30, 85, 105, 160. Length ratio of palpomere 5/3 1.88.
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</paragraph>
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<paragraph pageId="9" pageNumber="60">
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<pageBreakToken pageId="9" pageNumber="60" start="start">Wing</pageBreakToken>
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(Fig. 9). Anal lobe reduced. VR 1.22. Costal extension 120
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<normalizedToken originalValue="µm">µm</normalizedToken>
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long. Brachiolum with 1 seta, R with 20, R1 with 9, R4+5 with about 300, M without setae, M3+4 with 17 setae. Most of the wing membrane densely covered with setae; cell r4+5 with 141 setae, m3+4 with 13 setae. Squama with 8 seta.
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</paragraph>
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<paragraph pageId="9" pageNumber="60">Thorax. Antepronotum with 1 setae. Dorsocentrals 10, acrostichals 13, prealars not visible. Scutellum with 8 setae.</paragraph>
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<paragraph pageId="9" pageNumber="60">
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Legs. Spur of fore tibia 33
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<normalizedToken originalValue="µm">µm</normalizedToken>
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long, spurs of mid tibiae 23
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<normalizedToken originalValue="µm">µm</normalizedToken>
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and 20
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<normalizedToken originalValue="µm">µm</normalizedToken>
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long, of hind tibia 50
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<normalizedToken originalValue="µm">µm</normalizedToken>
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and 18
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<normalizedToken originalValue="µm">µm</normalizedToken>
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long. Width at apex of fore tibia 35
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<normalizedToken originalValue="µm">µm</normalizedToken>
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, of mid tibia 40
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<normalizedToken originalValue="µm">µm</normalizedToken>
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, of hind tibia 50
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<normalizedToken originalValue="µm">µm</normalizedToken>
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. Comb of 10 setae, shortest seta 28
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<normalizedToken originalValue="µm">µm</normalizedToken>
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long, longest seta 60
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<normalizedToken originalValue="µm">µm</normalizedToken>
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long. Lengths (in
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<normalizedToken originalValue="µm">µm</normalizedToken>
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) and proportions of legs as in Table 5.
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</paragraph>
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<caption pageId="9" pageNumber="60">
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<paragraph pageId="9" pageNumber="60">
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Table 5. Lengths (in
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<normalizedToken originalValue="µm">µm</normalizedToken>
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) and proportions of legs segments of
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<taxonomicName class="Insecta" family="Chironomidae" genus="Parametriocnemus" higherTaxonomySource="CoL" kingdom="Animalia" lsidName="Parametriocnemus vittatus" order="Diptera" pageId="9" pageNumber="60" phylum="Arthropoda" rank="species" species="vittatus">Parametriocnemus vittatus</taxonomicName>
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sp. n., male (n=1).<br/>
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</paragraph>
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</caption>
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<paragraph pageId="9" pageNumber="60">
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<table pageId="9" pageNumber="60">
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<tr pageId="9" pageNumber="60">
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<th colspan="1" pageId="9" pageNumber="60" rowspan="1">fe</th>
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<th colspan="1" pageId="9" pageNumber="60" rowspan="1">ti</th>
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<th colspan="1" pageId="9" pageNumber="60" rowspan="1">
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ta
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<sub pageId="9" pageNumber="60">1</sub>
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</th>
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<th colspan="1" pageId="9" pageNumber="60" rowspan="1">
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ta
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<sub pageId="9" pageNumber="60">2</sub>
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</th>
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<th colspan="1" pageId="9" pageNumber="60" rowspan="1">
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ta
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<sub pageId="9" pageNumber="60">3</sub>
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</th>
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<th colspan="1" pageId="9" pageNumber="60" rowspan="1">
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ta
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<sub pageId="9" pageNumber="60">4</sub>
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</th>
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</tr>
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<tr pageId="9" pageNumber="60">
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<td colspan="1" pageId="9" pageNumber="60" rowspan="1">1</td>
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</tr>
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<tr pageId="9" pageNumber="60">
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<td colspan="1" pageId="9" pageNumber="60" rowspan="1">2</td>
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</tr>
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<tr pageId="9" pageNumber="60">
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<td colspan="1" pageId="9" pageNumber="60" rowspan="1">3</td>
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</tr>
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<tr pageId="9" pageNumber="60">
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<td colspan="1" pageId="9" pageNumber="60" rowspan="1">5</td>
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</tr>
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<tr pageId="9" pageNumber="60">
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<td colspan="1" pageId="9" pageNumber="60" rowspan="1">1</td>
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</tr>
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<tr pageId="9" pageNumber="60">
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<td colspan="1" pageId="9" pageNumber="60" rowspan="1">2</td>
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</tr>
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<tr pageId="9" pageNumber="60">
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<td colspan="1" pageId="9" pageNumber="60" rowspan="1">3</td>
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</tr>
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</table>
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</paragraph>
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<paragraph pageId="9" pageNumber="60">
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Hypopygium (Figs 10-11). Tergite IX including anal point with 5 setae. Laterosternite IX with 6 setae. Anal point 38
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<normalizedToken originalValue="µm">µm</normalizedToken>
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long, 33
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<normalizedToken originalValue="µm">µm</normalizedToken>
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wide. Gonocoxite 208
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<normalizedToken originalValue="µm">µm</normalizedToken>
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long, inferior volsella triangular. Gonostylus 75
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<normalizedToken originalValue="µm">µm</normalizedToken>
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long, megaseta 13
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<normalizedToken originalValue="µm">µm</normalizedToken>
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long. HR 2.77, HV 3.4.
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</paragraph>
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</subSubSection>
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<subSubSection pageId="9" pageNumber="60" type="remaks">
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<paragraph pageId="9" pageNumber="60">Remaks.</paragraph>
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<paragraph pageId="9" pageNumber="60">
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The new species is similar to
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<taxonomicName class="Insecta" family="Chironomidae" genus="Parametriocnemus" higherTaxonomySource="CoL" kingdom="Animalia" lsidName="Parametriocnemus stylatus" order="Diptera" pageId="9" pageNumber="60" phylum="Arthropoda" rank="species" species="stylatus">Parametriocnemus stylatus</taxonomicName>
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in the structure of the hypopyium, while the body color is close to
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<taxonomicName class="Insecta" family="Chironomidae" genus="Parametriocnemus" higherTaxonomySource="CoL" kingdom="Animalia" lsidName="Parametriocnemus scotti" order="Diptera" pageId="9" pageNumber="60" phylum="Arthropoda" rank="species" species="scotti">Parametriocnemus scotti</taxonomicName>
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. However, both
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<taxonomicName class="Insecta" family="Chironomidae" genus="Parametriocnemus" higherTaxonomySource="CoL" kingdom="Animalia" lsidName="Parametriocnemus stylatus" order="Diptera" pageId="9" pageNumber="60" phylum="Arthropoda" rank="species" species="stylatus">Parametriocnemus stylatus</taxonomicName>
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and
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<taxonomicName class="Insecta" family="Chironomidae" genus="Parametriocnemus" higherTaxonomySource="CoL" kingdom="Animalia" lsidName="Parametriocnemus scotti" order="Diptera" pageId="9" pageNumber="60" phylum="Arthropoda" rank="species" species="scotti">Parametriocnemus scotti</taxonomicName>
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lack brown vita on tergites
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<normalizedToken originalValue="II–VII">II-VII</normalizedToken>
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.
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</paragraph>
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</subSubSection>
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<subSubSection pageId="9" pageNumber="60" type="distribution">
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<paragraph pageId="9" pageNumber="60">Distribution.</paragraph>
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<paragraph pageId="9" pageNumber="60">The species was collected in Sichuan Province in Oriental China.</paragraph>
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</subSubSection>
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</treatment>
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</document> |