213 lines
12 KiB
XML
213 lines
12 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="4B6D09CD6A578177149A9A8B72DEBFF1" docLanguage="en" docName="ZooKeys 387: 51-72" docOrigin="ZooKeys 387" docSource="http://dx.doi.org/10.3897/zookeys.387.5808" docTitle="Pseudorthocladius (Pseudorthocladius) digitus Ren, Lin & Wang, 2014, sp. n." docType="treatment" docUuid="F4701FCB-7F55-481D-8F07-0C64CF7C65BC" docUuidSource="ZooBank" docVersion="4" lastPageNumber="58" masterDocId="7E5DFFD25905A365FFB9FFFB4E35A641" masterDocTitle="Review of genus Pseudorthocladius Goetghebuer, 1943 (Diptera, Chironomidae) from China" masterLastPageNumber="72" masterPageNumber="51" pageNumber="57" 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="152051562" LSID="urn:lsid:zoobank.org:act:F4701FCB-7F55-481D-8F07-0C64CF7C65BC" httpUri="http://treatment.plazi.org/id/4B6D09CD6A578177149A9A8B72DEBFF1" lastPageId="7" lastPageNumber="58" pageId="6" pageNumber="57">
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<subSubSection pageId="6" pageNumber="57" type="nomenclature">
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<paragraph pageId="6" pageNumber="57">
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<taxonomicName LSID="http://zoobank.org/F4701FCB-7F55-481D-8F07-0C64CF7C65BC" class="Insecta" family="Chironomidae" genus="Pseudorthocladius" higherTaxonomySource="CoL" kingdom="Animalia" lsidName="Pseudorthocladius (Pseudorthocladius) digitus" order="Diptera" pageId="6" pageNumber="57" phylum="Arthropoda" rank="species" species="digitus" subGenus="Pseudorthocladius">Pseudorthocladius (Pseudorthocladius) digitus</taxonomicName>
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<taxonomicNameLabel pageId="6" pageNumber="57">sp. n.</taxonomicNameLabel>
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Figures 14-18
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</paragraph>
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</subSubSection>
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<subSubSection pageId="6" pageNumber="57" type="diagnosis">
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<paragraph pageId="6" pageNumber="57">Diagnosis.</paragraph>
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<paragraph pageId="6" pageNumber="57">
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The male imago can be distinguished from the known species of the genus by the following combination of characters: anal point rounded and reaching beyond the caudal margin of Tergite IX; inferior volsella
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<normalizedToken originalValue="finger–shaped">finger-shaped</normalizedToken>
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; squama bare; anal lobe reduced.
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</paragraph>
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</subSubSection>
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<subSubSection lastPageId="7" lastPageNumber="58" pageId="6" pageNumber="57" type="description">
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<paragraph pageId="6" pageNumber="57">Description.</paragraph>
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<paragraph pageId="6" pageNumber="57">Adult male (n = 1). Total length 2.43 mm. Wing length 1.55 mm. Total length/wing length 1.57. Wing length/length of profemur 2.54.</paragraph>
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<paragraph pageId="6" pageNumber="57">Coloration. Head, abdomen, legs brown; thorax with yellow ground with brown postnotum and preepisternum.</paragraph>
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<paragraph pageId="6" pageNumber="57">
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Head. Antenna with 13 flagellomeres. Terminal flagellomere length 300
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<normalizedToken originalValue="μm">μm</normalizedToken>
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. AR 0.74. Temporal setae 7, including 4 inner verticals, 3 outer verticals. Clypeus with 2 setae. Tentorium 110
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<normalizedToken originalValue="μm">μm</normalizedToken>
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long, 24
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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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): 29, 31, 60, 108, -.
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</paragraph>
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<paragraph pageId="6" pageNumber="57">
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Wing (Figure 14). Anal lobe reduced. Brachiolum with 1 seta; R with 7 setae; R1 with 1 seta; other veins bare. Squama bare. Costa extention 41
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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="6" pageNumber="57">
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<paragraph pageId="6" pageNumber="57">
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Figures 14-18.
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<taxonomicName class="Insecta" family="Chironomidae" genus="Pseudorthocladius" higherTaxonomySource="CoL" kingdom="Animalia" lsidName="Pseudorthocladius (Pseudorthocladius) digitus" order="Diptera" pageId="6" pageNumber="57" phylum="Arthropoda" rank="species" species="digitus" subGenus="Pseudorthocladius">Pseudorthocladius (Pseudorthocladius) digitus</taxonomicName>
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sp. n., male. 14 wing 15 thorax 16 hypopygium (dorsal view) 17 hypopygium (ventral view) 18 anal point and inferior volsella.
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</paragraph>
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</caption>
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<paragraph pageId="6" pageNumber="57">Thorax (Figure 15). Antepronotum with 5 lateral setae, dorsocentrals 7, acrostichals 2, prealars 5. Scutellum with 9 setae.</paragraph>
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<paragraph lastPageId="7" lastPageNumber="58" pageId="6" pageNumber="57">
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Legs. Pulvilli present. Spur of fore tibia 50
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<normalizedToken originalValue="μm">μm</normalizedToken>
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long, spurs of mid tibia both 29
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<normalizedToken originalValue="μm">μm</normalizedToken>
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long; hind tibia with a long spur 60
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<normalizedToken originalValue="μm">μm</normalizedToken>
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long, a short spur 29
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<normalizedToken originalValue="μm">μm</normalizedToken>
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long and comb
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<pageBreakToken pageId="7" pageNumber="58" start="start">composed</pageBreakToken>
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of 12 spines. Width at apex of fore tibia 43
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<normalizedToken originalValue="μm">μm</normalizedToken>
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, of mid tibia 36
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<normalizedToken originalValue="μm">μm</normalizedToken>
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, of hind tibia 45
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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 5.
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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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Table 5. 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) digitus" order="Diptera" pageId="7" pageNumber="58" phylum="Arthropoda" rank="species" species="digitus" subGenus="Pseudorthocladius">Pseudorthocladius (Pseudorthocladius) digitus</taxonomicName>
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sp. n.
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</paragraph>
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</caption>
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<paragraph pageId="7" pageNumber="58">
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<table pageId="7" pageNumber="58">
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<tr pageId="7" pageNumber="58">
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<th colspan="1" pageId="7" pageNumber="58" rowspan="1">
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p
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<sub pageId="7" pageNumber="58">1</sub>
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</th>
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<th colspan="1" pageId="7" pageNumber="58" rowspan="1">
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p
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<sub pageId="7" pageNumber="58">2</sub>
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</th>
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<th colspan="1" pageId="7" pageNumber="58" rowspan="1">
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p
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<sub pageId="7" pageNumber="58">3</sub>
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</th>
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</tr>
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<tr pageId="7" pageNumber="58">
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<td colspan="1" pageId="7" pageNumber="58" rowspan="1">1</td>
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</tr>
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<tr pageId="7" pageNumber="58">
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<td colspan="1" pageId="7" pageNumber="58" rowspan="1">2</td>
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</tr>
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<tr pageId="7" pageNumber="58">
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<td colspan="1" pageId="7" pageNumber="58" rowspan="1">3</td>
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</tr>
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<tr pageId="7" pageNumber="58">
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<td colspan="1" pageId="7" pageNumber="58" rowspan="1">4</td>
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</tr>
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<tr pageId="7" pageNumber="58">
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<td colspan="1" pageId="7" pageNumber="58" 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="7" pageNumber="58">
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Hypopygium (Figures 16-18). Laterosternite IX with 3 setae. Anal point (Figure 18) rounded and reaching beyond caudal margin of Tergite IX, maximum width 22
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<normalizedToken originalValue="μm">μm</normalizedToken>
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, with 10 long marginal setae. Phallapodeme 48
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<normalizedToken originalValue="μm">μm</normalizedToken>
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long. Transverse sternapodeme 50
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<normalizedToken originalValue="μm">μm</normalizedToken>
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long with small oral projection. Virga absent. Gonocoxite 178
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<normalizedToken originalValue="μm">μm</normalizedToken>
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long with 6 strong setae along inner margin. Inferior volsella (Figure 18)
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<normalizedToken originalValue="finger–shaped">finger-shaped</normalizedToken>
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,
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<normalizedToken originalValue="parallel–sided">parallel-sided</normalizedToken>
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and rounded in the apex, bearing some weak setae along the margin and covered by microtrichia. Gonostylus 84
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<normalizedToken originalValue="μm">μm</normalizedToken>
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long, narrow at base, widen to the distal, with 3-4 setae along inner margin. Crista dorsalis visible, relatively low. Megaseta 10
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<normalizedToken originalValue="μm">μm</normalizedToken>
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long. HR 2.11. HV 2.89.
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</paragraph>
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<paragraph pageId="7" pageNumber="58">Female, pupa and larva unknown.</paragraph>
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</subSubSection>
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<subSubSection pageId="7" pageNumber="58" type="type materials">
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<paragraph pageId="7" pageNumber="58">Type materials.</paragraph>
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<paragraph pageId="7" pageNumber="58">
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Holotype: ♂ (BDN No.05327), China: Fujian Province, Wuyi City, Wuyi Mountain,
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<geoCoordinate direction="north" orientation="latitude" precision="925" value="27.75">27°45'N</geoCoordinate>
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,
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<geoCoordinate direction="east" orientation="longitude" precision="925" value="118.05">118°03'E</geoCoordinate>
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, 26.iv.1993, Xinhua Wang, sweep net.
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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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The specific name is from Latin, digitus, meaning
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<normalizedToken originalValue="“finger”">"finger"</normalizedToken>
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, referring to the
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<normalizedToken originalValue="finger–shaped">finger-shaped</normalizedToken>
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inferior volsella.
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</paragraph>
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</subSubSection>
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<subSubSection pageId="7" pageNumber="58" type="remarks">
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<paragraph pageId="7" pageNumber="58">Remarks.</paragraph>
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<paragraph pageId="7" pageNumber="58">
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<taxonomicName class="Insecta" family="Chironomidae" genus="Pseudorthocladius" higherTaxonomySource="CoL" kingdom="Animalia" lsidName="Pseudorthocladius (Pseudorthocladius) digitus" order="Diptera" pageId="7" pageNumber="58" phylum="Arthropoda" rank="species" species="digitus" subGenus="Pseudorthocladius">Pseudorthocladius (Pseudorthocladius) digitus</taxonomicName>
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sp. n. is close to
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<taxonomicName class="Insecta" family="Chironomidae" genus="Pseudorthocladius" higherTaxonomySource="CoL" kingdom="Animalia" lsidName="Pseudorthocladius (Pseudorthocladius) yakuxeyeus" order="Diptera" pageId="7" pageNumber="58" phylum="Arthropoda" rank="species" species="yakuxeyeus" subGenus="Pseudorthocladius">Pseudorthocladius (Pseudorthocladius) yakuxeyeus</taxonomicName>
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(Sasa & Suzuki, 2000) in the antenna ratio (0.71-0.74) and
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<normalizedToken originalValue="finger–liked">finger-liked</normalizedToken>
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inferior volsella. But it can be separated from the latter by having rounded anal point reaching beyond the caudal margin of tergite IX, reduced wing anal lobe and bare squama.
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</paragraph>
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</subSubSection>
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<subSubSection pageId="7" pageNumber="58" type="distribution">
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<paragraph pageId="7" pageNumber="58">Distribution.</paragraph>
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<paragraph pageId="7" pageNumber="58">The new species is known from Fujian Province in Oriental China.</paragraph>
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</subSubSection>
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</treatment>
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</document> |