218 lines
13 KiB
XML
218 lines
13 KiB
XML
<document ID-DOI="http://dx.doi.org/10.3897/zookeys.387.5808" ID-GBIF-Dataset="425b5784-1f70-4c9f-a9e5-118ee841da51" ID-PMC="PMC3970059" ID-Pensoft-Pub="1313-2970-387-51" ID-PubMed="24693219" ID-ZBK="D52BB193A72747DB82A1019D652A3D35" ModsDocAuthor="" ModsDocDate="2014" ModsDocID="1313-2970-387-51" ModsDocOrigin="ZooKeys 387" ModsDocTitle="Review of genus Pseudorthocladius Goetghebuer, 1943 (Diptera, Chironomidae) from China" checkinTime="1451246190017" checkinUser="pensoft" docAuthor="Ren, Jing, Lin, Xiaolong & Wang, Xinhua" docDate="2014" docId="821649988E2B871ED4470E543BC6C7B3" docLanguage="en" docName="ZooKeys 387: 51-72" docOrigin="ZooKeys 387" docSource="http://dx.doi.org/10.3897/zookeys.387.5808" docTitle="Pseudorthocladius (Pseudorthocladius) binarius Ren, Lin & Wang, 2014, sp. n." docType="treatment" docUuid="D5AC53EC-771A-4D91-ADF2-B3EB97CDF0FD" docUuidSource="ZooBank" docVersion="4" lastPageNumber="54" masterDocId="7E5DFFD25905A365FFB9FFFB4E35A641" masterDocTitle="Review of genus Pseudorthocladius Goetghebuer, 1943 (Diptera, Chironomidae) from China" masterLastPageNumber="72" masterPageNumber="51" pageNumber="52" updateTime="1668157929726" 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>Review of genus Pseudorthocladius Goetghebuer, 1943 (Diptera, Chironomidae) from China</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>Ren, Jing</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, Xiaolong</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, Xinhua</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>387</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>72</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.387.5808</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.387.5808</mods:identifier>
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<mods:identifier type="Pensoft-Pub">1313-2970-387-51</mods:identifier>
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<mods:identifier type="ZBK">D52BB193A72747DB82A1019D652A3D35</mods:identifier>
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<mods:identifier type="ZooBank">D52BB193A72747DB82A1019D652A3D35</mods:identifier>
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</mods:mods>
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<treatment ID-GBIF-Taxon="152051558" LSID="urn:lsid:zoobank.org:act:D5AC53EC-771A-4D91-ADF2-B3EB97CDF0FD" httpUri="http://treatment.plazi.org/id/821649988E2B871ED4470E543BC6C7B3" lastPageId="3" lastPageNumber="54" pageId="1" pageNumber="52">
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<subSubSection pageId="1" pageNumber="52" type="nomenclature">
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<paragraph pageId="1" pageNumber="52">
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<taxonomicName LSID="http://zoobank.org/D5AC53EC-771A-4D91-ADF2-B3EB97CDF0FD" class="Insecta" family="Chironomidae" genus="Pseudorthocladius" higherTaxonomySource="CoL" kingdom="Animalia" lsidName="Pseudorthocladius (Pseudorthocladius) binarius" order="Diptera" pageId="1" pageNumber="52" phylum="Arthropoda" rank="species" species="binarius" subGenus="Pseudorthocladius">Pseudorthocladius (Pseudorthocladius) binarius</taxonomicName>
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<taxonomicNameLabel pageId="1" pageNumber="52">sp. n.</taxonomicNameLabel>
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Figures 1-7
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</paragraph>
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</subSubSection>
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<subSubSection pageId="1" pageNumber="52" type="diagnosis">
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<paragraph pageId="1" pageNumber="52">Diagnosis.</paragraph>
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<paragraph pageId="1" pageNumber="52">
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The male imago can be distinguished from the known species of the genus by the following combination of characters: low AR (0.29); squama with few setae; anal lobe reduced; inferior volsella has two
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<normalizedToken originalValue="sub–lobes">sub-lobes</normalizedToken>
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; virga absent.
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</paragraph>
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</subSubSection>
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<subSubSection lastPageId="3" lastPageNumber="54" pageId="2" pageNumber="53" type="description">
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<paragraph pageId="2" pageNumber="53">
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<pageBreakToken pageId="2" pageNumber="53" start="start">Description</pageBreakToken>
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.
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</paragraph>
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<paragraph pageId="2" pageNumber="53">Adult male (n = 4). Total length 1.50-1.80, 1.63 mm. Wing length 0.81-0.97, 0.89 mm. Total length/wing length 1.83-1.86, 1.84. Wing length/length of profemur 2.26-2.43 (3).</paragraph>
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<paragraph pageId="2" pageNumber="53">Coloration. Head, abdomen, legs brown; thorax with yellow ground with brown postnotum and preepisternum.</paragraph>
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<paragraph pageId="2" pageNumber="53">
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Head. Antenna with 13 flagellomeres. Terminal flagellomere length 95-108, 105
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<normalizedToken originalValue="μm">μm</normalizedToken>
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. AR 0.28-0.33, 0.29. Temporal setae 8 (2), including 2 (2) inner verticals, 3-4 (3) outer verticals, and 2 (2) postorbitals. Clypeus with 6-10, 8 setae. Tentorium 86-96, 92
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<normalizedToken originalValue="μm">μm</normalizedToken>
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long, 14-19, 15
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<normalizedToken originalValue="μm">μm</normalizedToken>
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wide. Palpomere lengths (in
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<normalizedToken originalValue="μm">μm</normalizedToken>
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): 19-24, 22; 26-29, 28; 55-62, 59; 84-91, 86; 98-120, 110. L: 5th/3rd 1.77-2.10, 1.86.
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</paragraph>
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<paragraph pageId="2" pageNumber="53">
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Wing (Figure 1). VR 1.25-1.29 (3). Anal lobe reduced. Brachiolum with 1 seta; R with 9-15, 13 setae; R1 with 1-4, 2 setae; R4+5 9-11, 10 setae; M with 0-1, 1 seta. Squama with 1-2, 1 seta. Costal extension 70
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<normalizedToken originalValue="μm">μm</normalizedToken>
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long. Cu1 slightly curved.
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</paragraph>
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<caption pageId="2" pageNumber="53">
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<paragraph pageId="2" pageNumber="53">
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Figures 1-7.
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<taxonomicName class="Insecta" family="Chironomidae" genus="Pseudorthocladius" higherTaxonomySource="CoL" kingdom="Animalia" lsidName="Pseudorthocladius (Pseudorthocladius) binarius" order="Diptera" pageId="2" pageNumber="53" phylum="Arthropoda" rank="species" species="binarius" subGenus="Pseudorthocladius">Pseudorthocladius (Pseudorthocladius) binarius</taxonomicName>
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sp. n., male. 1 wing 2 thorax 3 hypopygium (dorsal view) 4 hypopygium (ventral view) 5 anal point 6 inferior volsella 7 gonostylus.
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</paragraph>
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</caption>
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<paragraph pageId="2" pageNumber="53">Thorax (Figure 2). Antepronotum with 3-6, 5 lateral setae, dorsocentrals 13-15, 13, acrostichals 3-7, 5, prealars 4-6, 5. Scutellum with 6-8, 7 setae.</paragraph>
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<paragraph pageId="2" pageNumber="53">
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Legs. Pulvilli present. Spur of fore tibia 29 (3)
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<normalizedToken originalValue="μm">μm</normalizedToken>
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long, spurs of mid tibia 22-24, 23
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<normalizedToken originalValue="μm">μm</normalizedToken>
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and 16-19, 18
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<normalizedToken originalValue="μm">μm</normalizedToken>
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long; hind tibia with a long spur 40-43, 42
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<normalizedToken originalValue="μm">μm</normalizedToken>
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long, a short spur 14-17, 16
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<normalizedToken originalValue="μm">μm</normalizedToken>
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long and comb composed of 10-12, 11 spines. Width at apex of fore tibia 24-28, 26
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<normalizedToken originalValue="μm">μm</normalizedToken>
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, of mid tibia 20-26, 24
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<normalizedToken originalValue="μm">μm</normalizedToken>
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, of hind tibia 31-36, 33
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<normalizedToken originalValue="μm">μm</normalizedToken>
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. Lengths (in
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<normalizedToken originalValue="μm">μm</normalizedToken>
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) and proportions of legs as in Table 1.
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</paragraph>
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<caption pageId="2" pageNumber="53">
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<paragraph pageId="2" pageNumber="53">
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Table 1. Lengths (in
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<normalizedToken originalValue="μm">μm</normalizedToken>
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) and proportions of legs of
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<taxonomicName class="Insecta" family="Chironomidae" genus="Pseudorthocladius" higherTaxonomySource="CoL" kingdom="Animalia" lsidName="Pseudorthocladius (Pseudorthocladius) binarius" order="Diptera" pageId="2" pageNumber="53" phylum="Arthropoda" rank="species" species="binarius" subGenus="Pseudorthocladius">Pseudorthocladius (Pseudorthocladius) binarius</taxonomicName>
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sp. n.
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</paragraph>
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</caption>
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<paragraph pageId="2" pageNumber="53">
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<table pageId="2" pageNumber="53">
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<tr pageId="2" pageNumber="53">
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<th colspan="1" pageId="2" pageNumber="53" rowspan="1">
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p
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<sub pageId="2" pageNumber="53">1</sub>
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</th>
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<th colspan="1" pageId="2" pageNumber="53" rowspan="1">
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p
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<sub pageId="2" pageNumber="53">2</sub>
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</th>
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<th colspan="1" pageId="2" pageNumber="53" rowspan="1">
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p
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<sub pageId="2" pageNumber="53">3</sub>
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</th>
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</tr>
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<tr pageId="2" pageNumber="53">
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<td colspan="1" pageId="2" pageNumber="53" rowspan="1">1</td>
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</tr>
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<tr pageId="2" pageNumber="53">
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<td colspan="1" pageId="2" pageNumber="53" rowspan="1">2</td>
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</tr>
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<tr pageId="2" pageNumber="53">
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<td colspan="1" pageId="2" pageNumber="53" rowspan="1">3</td>
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</tr>
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<tr pageId="2" pageNumber="53">
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<td colspan="1" pageId="2" pageNumber="53" rowspan="1">4</td>
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</tr>
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<tr pageId="2" pageNumber="53">
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<td colspan="1" pageId="2" pageNumber="53" rowspan="1">5</td>
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</tr>
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</table>
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</paragraph>
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<paragraph pageId="2" pageNumber="53">
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Hypopygium (Figures 3-7). Laterosternite IX with 4-6, 5 setae. Anal point (Figure 5) subtriangular with rounded apex, 24-26, 25
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<normalizedToken originalValue="μm">μm</normalizedToken>
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long, with 13-15, 14 strong setae. Phallapodeme 22-24, 24
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<normalizedToken originalValue="μm">μm</normalizedToken>
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long. Transverse sternapodeme 44-50, 48
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<normalizedToken originalValue="μm">μm</normalizedToken>
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long. Virga absent. Gonocoxite 110-122, 118
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<normalizedToken originalValue="μm">μm</normalizedToken>
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long. Inferior volsella (Figure 6) with two
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<normalizedToken originalValue="sub–lobes">sub-lobes</normalizedToken>
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, the dorsal lobe with concave inner margin and 4-5, 5 marginal setae, the ventral lobe
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<normalizedToken originalValue="semi–rounded">semi-rounded</normalizedToken>
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with 3-4, 3 marginal setae. Gonostylus (Figure 7) 60-67, 64
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<normalizedToken originalValue="μm">μm</normalizedToken>
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long, narrowed at base. Megaseta 9-10, 10
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<normalizedToken originalValue="μm">μm</normalizedToken>
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long. HR 1.82-1.92, 1.85. HV 2.43-2.48, 2.45.
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</paragraph>
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<paragraph pageId="3" pageNumber="54">
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<pageBreakToken pageId="3" pageNumber="54" start="start">Female</pageBreakToken>
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, pupa and larva unknown.
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</paragraph>
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</subSubSection>
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<subSubSection pageId="3" pageNumber="54" type="type materials">
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<paragraph pageId="3" pageNumber="54">Type materials.</paragraph>
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<paragraph pageId="3" pageNumber="54">
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Holotype: ♂ (BDN No.20200), China, Fujian, Quanzhou City, Dehua County, Daiyun Mountain,
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<geoCoordinate direction="north" orientation="latitude" precision="925" value="25.666666">25°40'N</geoCoordinate>
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,
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<geoCoordinate direction="east" orientation="longitude" precision="925" value="118.183334">118°11'E</geoCoordinate>
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, 13.ix.2002, Zheng Liu, sweep net. Paratypes: 3 ♂♂, as holotype.
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</paragraph>
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</subSubSection>
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<subSubSection pageId="3" pageNumber="54" type="etymology">
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<paragraph pageId="3" pageNumber="54">Etymology.</paragraph>
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<paragraph pageId="3" pageNumber="54">
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The specific name is from Latin, binarius, meaning "of two", referring to the inferior volsella has two
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<normalizedToken originalValue="sub–lobes">sub-lobes</normalizedToken>
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.
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</paragraph>
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</subSubSection>
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<subSubSection pageId="3" pageNumber="54" type="remarks">
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<paragraph pageId="3" pageNumber="54">Remarks.</paragraph>
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<paragraph pageId="3" pageNumber="54">
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The new species resembles
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<taxonomicName class="Insecta" family="Chironomidae" genus="Pseudorthocladius" higherTaxonomySource="CoL" kingdom="Animalia" lsidName="Pseudorthocladius (Pseudorthocladius) tusimoquereus" order="Diptera" pageId="3" pageNumber="54" phylum="Arthropoda" rank="species" species="tusimoquereus" subGenus="Pseudorthocladius">Pseudorthocladius (Pseudorthocladius) tusimoquereus</taxonomicName>
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Sasa & Suzuki (1999) in the structure of hypopygium, but can be separated from the latter on the following points: (1)
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<taxonomicName class="Insecta" family="Chironomidae" genus="Pseudorthocladius" higherTaxonomySource="CoL" kingdom="Animalia" lsidName="Pseudorthocladius (Pseudorthocladius) binarius" order="Diptera" pageId="3" pageNumber="54" phylum="Arthropoda" rank="species" species="binarius" subGenus="Pseudorthocladius">Pseudorthocladius (Pseudorthocladius) binarius</taxonomicName>
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sp. n. has small body size (1.63 mm) and low AR (0.29); (2) wing anal lobe reduced and squama with few setae; (3) inferior volsella with two
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<normalizedToken originalValue="sub–lobes">sub-lobes</normalizedToken>
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; (4) virga absent.
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</paragraph>
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</subSubSection>
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<subSubSection pageId="3" pageNumber="54" type="distribution">
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<paragraph pageId="3" pageNumber="54">Distribution.</paragraph>
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<paragraph pageId="3" pageNumber="54">The new species is collected in a subtropical mountain area in Fujian Province (Oriental China).</paragraph>
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</subSubSection>
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</treatment>
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</document> |