169 lines
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169 lines
16 KiB
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<document ID-DOI="http://dx.doi.org/10.3897/zookeys.932.50763" ID-GBIF-Dataset="83205f92-ee8b-4463-af8e-b9c7654da81c" ID-PMC="PMC7237505" ID-Pensoft-Pub="1313-2970-932-93" ID-Pensoft-UUID="AFC990D09F945869B840606FFAF54181" ID-PubMed="32476975" ID-ZooBank="C1AF90C6FB634D3480F12E070E2E71C5" ModsDocID="1313-2970-932-93" checkinTime="1589335313411" checkinUser="pensoft" docAuthor="Li, Wenliang, Chen, Xulong & Yang, Ding" docDate="2020" docId="60AD4A4C48065087A791B7B574878900" docLanguage="en" docName="ZooKeys 932: 93-111" docOrigin="ZooKeys 932" docSource="http://dx.doi.org/10.3897/zookeys.932.50763" docTitle="Minettia (Minettiella) membranacea Li & Chen & Yang 2020, sp. nov." docType="treatment" docUuid="418711C9-1429-4368-8E48-5BC58D852241" docUuidSource="ZooBank" docVersion="4" id="AFC990D09F945869B840606FFAF54181" lastPageNumber="93" masterDocId="AFC990D09F945869B840606FFAF54181" masterDocTitle="Four new species of the subgenus Minettiella from China (Diptera, Lauxaniidae, Minettia)" masterLastPageNumber="111" masterPageNumber="93" pageNumber="93" updateTime="1668168831395" 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>Four new species of the subgenus Minettiella from China (Diptera, Lauxaniidae, Minettia)</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, Wenliang</mods:namePart>
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<mods:affiliation>College of Forestry, Henan University of Science and Technology, Luoyang 471023, China</mods:affiliation>
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<mods:nameIdentifier type="email">wenliangli@haust.edu.cn</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>Chen, Xulong</mods:namePart>
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<mods:affiliation>College of Forestry, Henan University of Science and Technology, Luoyang 471023, China</mods:affiliation>
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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>Yang, Ding</mods:namePart>
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<mods:affiliation>Department of Entomology, China Agricultural University, Beijing 100193, China</mods:affiliation>
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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>2020</mods:date>
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<mods:detail type="volume">
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<mods:number>932</mods:number>
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</mods:detail>
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<mods:extent unit="page">
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<mods:start>93</mods:start>
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<mods:end>111</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.932.50763</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.932.50763</mods:identifier>
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<mods:identifier type="Pensoft-Pub">1313-2970-932-93</mods:identifier>
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<mods:identifier type="ZooBank">C1AF90C6FB634D3480F12E070E2E71C5</mods:identifier>
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<mods:identifier type="Pensoft-UUID">AFC990D09F945869B840606FFAF54181</mods:identifier>
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</mods:mods>
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<treatment ID-GBIF-Taxon="164127871" LSID="urn:lsid:zoobank.org:act:418711C9-1429-4368-8E48-5BC58D852241" httpUri="http://treatment.plazi.org/id/60AD4A4C48065087A791B7B574878900" lastPageNumber="93" pageId="0" pageNumber="93">
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<subSubSection pageId="0" pageNumber="93" type="nomenclature">
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<paragraph pageId="0" pageNumber="93">
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<taxonomicName LSID="60AD4A4C-4806-5087-A791-B7B574878900" authority="Li & Chen & Yang, 2020" authorityName="Li & Chen & Yang" authorityYear="2020" class="Insecta" family="Lauxaniidae" genus="Minettia" higherTaxonomySource="CoL" kingdom="Animalia" lsidName="Minettia (Minettiella) membranacea" order="Diptera" pageId="0" pageNumber="93" phylum="Arthropoda" rank="species" species="membranacea" status="sp. nov." subGenus="Minettiella">Minettia (Minettiella) membranacea</taxonomicName>
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<taxonomicNameLabel pageId="0" pageNumber="93">sp. nov.</taxonomicNameLabel>
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<figureCitation captionStart="Figures 21–25" captionStartId="F5" captionText="Figures 21 - 25. Minettia (Minettiella) membranacea sp. nov. Male 21 head, anterior view 22 wing 23 habitus, lateral view 24 thorax, dorsal view 25 abdomen, dorsal view." figureDoi="10.3897/zookeys.932.50763.figures21-25" httpUri="https://binary.pensoft.net/fig/409248" pageId="0" pageNumber="93">Figures 21-25</figureCitation>
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<figureCitation captionStart="Figures 26–30" captionStartId="F6" captionText="Figures 26 - 30. Minettia (Minettiella) membranacea sp. nov. Male 26 syntergosternite and epandrium, lateral view 27 epandrial complex, posterior view 28 syntergosternite, anterior view 29 aedeagal complex, ventral view 30 aedeagal complex, lateral view. Scale bar: 0.5 mm." figureDoi="10.3897/zookeys.932.50763.figures26-30" httpUri="https://binary.pensoft.net/fig/409249" pageId="0" pageNumber="93">, 26-30</figureCitation>
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</paragraph>
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</subSubSection>
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<subSubSection pageId="0" pageNumber="93" type="type material">
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<paragraph pageId="0" pageNumber="93">Type material.</paragraph>
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<paragraph pageId="0" pageNumber="93">
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<emphasis bold="true" italics="true" pageId="0" pageNumber="93">Holotype</emphasis>
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: ♂ (CAUC), China, Yunnan: Baoshan Baihualing hot spring, 1500 m, 29.v.2007, Xingyue Liu.
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</paragraph>
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</subSubSection>
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<subSubSection pageId="0" pageNumber="93" type="etymology">
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<paragraph pageId="0" pageNumber="93">Etymology.</paragraph>
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<paragraph pageId="0" pageNumber="93">
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Latin,
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<taxonomicName authorityName="Li & Chen & Yang" authorityYear="2020" class="Insecta" family="Lauxaniidae" genus="Minettia" higherTaxonomySource="CoL" kingdom="Animalia" lsidName="membranacea" order="Diptera" pageId="0" pageNumber="93" phylum="Arthropoda" rank="species" species="membranacea">
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<emphasis italics="true" pageId="0" pageNumber="93">membranacea</emphasis>
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</taxonomicName>
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, referring to the aedeagus with membranous processes internally.
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</paragraph>
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<caption doi="10.3897/zookeys.932.50763.figures21-25" httpUri="https://binary.pensoft.net/fig/409248" pageId="0" pageNumber="93" start="Figures 21–25" startId="F5">
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<paragraph pageId="0" pageNumber="93">
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<emphasis bold="true" pageId="0" pageNumber="93">Figures 21-25.</emphasis>
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<taxonomicName authorityName="Li & Chen & Yang" authorityYear="2020" class="Insecta" family="Lauxaniidae" genus="Minettia" higherTaxonomySource="CoL" kingdom="Animalia" lsidName="Minettia (Minettiella) membranacea" order="Diptera" pageId="0" pageNumber="93" phylum="Arthropoda" rank="species" species="membranacea" subGenus="Minettiella">Minettia (Minettiella) membranacea</taxonomicName>
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sp. nov. Male
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<emphasis bold="true" pageId="0" pageNumber="93">21</emphasis>
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head, anterior view
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<emphasis bold="true" pageId="0" pageNumber="93">22</emphasis>
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wing
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<emphasis bold="true" pageId="0" pageNumber="93">23</emphasis>
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habitus, lateral view
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<emphasis bold="true" pageId="0" pageNumber="93">24</emphasis>
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thorax, dorsal view
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<emphasis bold="true" pageId="0" pageNumber="93">25</emphasis>
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abdomen, dorsal view.
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</paragraph>
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</caption>
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</subSubSection>
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<subSubSection pageId="0" pageNumber="93" type="diagnosis">
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<paragraph pageId="0" pageNumber="93">Diagnosis.</paragraph>
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<paragraph pageId="0" pageNumber="93">Antenna brownish yellow, first flagellomere blackish brown on 2/3 apex of dorsal margin. Proboscis blackish brown, with pale yellow and black setulae. Mesonotum with two dorsocentral setae, acrostichal setulae in six irregular rows. Mid and hind tibia brownish yellow at base and tarsomeres dark yellow. Syntergosternite circular, broad dorsally and narrow ventrally, with one small anterior median process in lateral view, one membranous band under ventral bridge. Hypandrium median ventral side outward, V-shaped. Aedeagal apodeme long, slightly shorter than aedeagus.</paragraph>
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</subSubSection>
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<subSubSection pageId="0" pageNumber="93" type="description">
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<paragraph pageId="0" pageNumber="93">Description.</paragraph>
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<paragraph pageId="0" pageNumber="93">
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<emphasis bold="true" pageId="0" pageNumber="93">Male.</emphasis>
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Body length 3.2 mm, wing length 4.3 mm.
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<emphasis bold="true" pageId="0" pageNumber="93">Female.</emphasis>
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Unknown.
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</paragraph>
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<paragraph pageId="0" pageNumber="93">
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<emphasis bold="true" italics="true" pageId="0" pageNumber="93">Head</emphasis>
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(Fig.
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<figureCitation captionStart="Figures 21–25" captionStartId="F5" captionText="Figures 21 - 25. Minettia (Minettiella) membranacea sp. nov. Male 21 head, anterior view 22 wing 23 habitus, lateral view 24 thorax, dorsal view 25 abdomen, dorsal view." figureDoi="10.3897/zookeys.932.50763.figures21-25" httpUri="https://binary.pensoft.net/fig/409248" pageId="0" pageNumber="93">21</figureCitation>
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) black. Face and parafacial with dense grayish white pruinescence. Frons dark brown, as long as wide and parallel-sided, two wide black longitudinal stripes along fronto-orbital rows, extending from ocellar triangle to occiput; ocellar triangle black, ocellar setae developed, almost as long as posterior fronto-orbital setae and extending to anterior margin of frons; anterior fronto-orbital setae reclinate, shorter than posterior fronto-orbital setae. Gena ca. 1/7 height of eye.
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<emphasis bold="true" italics="true" pageId="0" pageNumber="93">Antenna</emphasis>
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brownish yellow, first flagellomere blackish brown on 2/3 of the apex of dorsal margin, 1.7 times longer than high; arista blackish brown except paler basally, pubescent with longest setula almost as long as 1/3 height of first flagellomere. Proboscis blackish brown, with pale yellow and black setulae; palpus black with black setulae.
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</paragraph>
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<paragraph pageId="0" pageNumber="93">
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<emphasis bold="true" italics="true" pageId="0" pageNumber="93">Thorax</emphasis>
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(Fig.
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<figureCitation captionStart="Figures 21–25" captionStartId="F5" captionText="Figures 21 - 25. Minettia (Minettiella) membranacea sp. nov. Male 21 head, anterior view 22 wing 23 habitus, lateral view 24 thorax, dorsal view 25 abdomen, dorsal view." figureDoi="10.3897/zookeys.932.50763.figures21-25" httpUri="https://binary.pensoft.net/fig/409248" pageId="0" pageNumber="93">24</figureCitation>
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) black, with brownish gray pruinescence. Two dorsocentral setae, acrostichal setulae in six irregular rows, with pair of strong acrostichal setulae before prescutellar setae; a pair of prescutellar setae, longer than anteriormost dorsocentral setae. One anepisternal seta and one katepisternal seta.
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<emphasis bold="true" italics="true" pageId="0" pageNumber="93">Legs</emphasis>
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black, mid and hind tibia brownish yellow at base and tarsomeres dark yellow. Fore femur with eight posterior dorsal setae and six posterior ventral setae; fore tibia with one dorsal preapical seta and one short apical ventral seta. Mid femur with three anterior setae and one short apical posterior seta; mid tibia with one strong dorsal preapical seta and one strong apical ventral seta. Hind femur with one preapical anterior dorsal seta; hind tibia with one weak dorsal preapical seta and one short apical ventral seta.
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<emphasis bold="true" italics="true" pageId="0" pageNumber="93">Wing</emphasis>
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slight yellow and hyaline, pale brown at base; costa with 2nd (between R1 and R2+3), 3rd (between R2+3 and R4+5), and 4th (between R4+5 and M1) sections in proportion of 9.6: 2.4: 1.8; r-m before middle of discal cell; ultimate and penultimate sections of M1 in proportion of 6.4: 4.4; ultimate section of CuA1 ca. 1/6 of penultimate. Haltere pale yellow.
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</paragraph>
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<paragraph pageId="0" pageNumber="93">
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<emphasis bold="true" italics="true" pageId="0" pageNumber="93">Abdomen</emphasis>
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(Fig.
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<figureCitation captionStart="Figures 21–25" captionStartId="F5" captionText="Figures 21 - 25. Minettia (Minettiella) membranacea sp. nov. Male 21 head, anterior view 22 wing 23 habitus, lateral view 24 thorax, dorsal view 25 abdomen, dorsal view." figureDoi="10.3897/zookeys.932.50763.figures21-25" httpUri="https://binary.pensoft.net/fig/409248" pageId="0" pageNumber="93">25</figureCitation>
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) black, with sparse gray pruinescence.
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<emphasis bold="true" italics="true" pageId="0" pageNumber="93">Male genitalia</emphasis>
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(Figs
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<figureCitation captionStart="Figures 26–30" captionStartId="F6" captionText="Figures 26 - 30. Minettia (Minettiella) membranacea sp. nov. Male 26 syntergosternite and epandrium, lateral view 27 epandrial complex, posterior view 28 syntergosternite, anterior view 29 aedeagal complex, ventral view 30 aedeagal complex, lateral view. Scale bar: 0.5 mm." figureDoi="10.3897/zookeys.932.50763.figures26-30" httpUri="https://binary.pensoft.net/fig/409249" pageId="0" pageNumber="93">26-30</figureCitation>
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): syntergosternite circular, broad dorsally and narrow ventrally, with one small anterior median process in lateral view, one membranous band under ventral bridge. Epandrium slender. Surstylus separated from epandrium, with setae and curved in lateral view, with connective sclerite under cercus in posterior view; hypandrium median ventral side outward, V-shaped. Postgonite curved apically in ventral view, with long setae and nearly digitiform, aedeagus with membranous processes internally, with small apical concave; aedeagal apodeme long, slightly shorter than aedeagus.
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</paragraph>
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</subSubSection>
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<subSubSection pageId="0" pageNumber="93" type="remarks">
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<paragraph pageId="0" pageNumber="93">Remarks.</paragraph>
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<paragraph pageId="0" pageNumber="93">
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The new species is very similar to
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<taxonomicName authorityName="Shi & Yang" authorityYear="2014" class="Insecta" family="Lauxaniidae" genus="Minettia" higherTaxonomySource="CoL" kingdom="Animalia" lsidName="Minettia (Minettiella) spinosa" order="Diptera" pageId="0" pageNumber="93" phylum="Arthropoda" rank="species" species="spinosa" subGenus="Minettiella">Minettia (Minettiella) spinosa</taxonomicName>
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Shi & Yang from Hubei in the following characteristics: acrostichal setulae in six rows; the tarsomeres dark yellow, mid femur with three anterior setae and one short apical posterior seta; wing slight yellow and hyaline, but it can be separated from the latter in the face without spot; the mesonotum with pair of strong acrostichal setulae; the syntergosternite without setula near spiracle; the epandrium without subapical concavity; the hypandrium V-shaped. In
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<taxonomicName lsidName="M. (Minettiella) spinosa" pageId="0" pageNumber="93" rank="species" species="spinosa" subGenus="Minettiella">M. (Minettiella) spinosa</taxonomicName>
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, the face with a yellow triangular median spot or only slightly yellow in center of face; the mesonotum without strong acrostichal setulae; the syntergosternite with one setula near spiracle; the epandrium with one small subapical concavity; the hypandrium H-shaped.
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</paragraph>
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</subSubSection>
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<subSubSection pageId="0" pageNumber="93" type="distribution">
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<paragraph pageId="0" pageNumber="93">Distribution.</paragraph>
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<paragraph pageId="0" pageNumber="93">China (Yunnan).</paragraph>
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<caption doi="10.3897/zookeys.932.50763.figures26-30" httpUri="https://binary.pensoft.net/fig/409249" pageId="0" pageNumber="93" start="Figures 26–30" startId="F6">
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<paragraph pageId="0" pageNumber="93">
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<emphasis bold="true" pageId="0" pageNumber="93">Figures 26-30.</emphasis>
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<taxonomicName authorityName="Li & Chen & Yang" authorityYear="2020" class="Insecta" family="Lauxaniidae" genus="Minettia" higherTaxonomySource="CoL" kingdom="Animalia" lsidName="Minettia (Minettiella) membranacea" order="Diptera" pageId="0" pageNumber="93" phylum="Arthropoda" rank="species" species="membranacea" subGenus="Minettiella">Minettia (Minettiella) membranacea</taxonomicName>
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sp. nov. Male
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<emphasis bold="true" pageId="0" pageNumber="93">26</emphasis>
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syntergosternite and epandrium, lateral view
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<emphasis bold="true" pageId="0" pageNumber="93">27</emphasis>
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epandrial complex, posterior view
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<emphasis bold="true" pageId="0" pageNumber="93">28</emphasis>
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syntergosternite, anterior view
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<emphasis bold="true" pageId="0" pageNumber="93">29</emphasis>
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aedeagal complex, ventral view
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<emphasis bold="true" pageId="0" pageNumber="93">30</emphasis>
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aedeagal complex, lateral view. Scale bar: 0.5 mm.
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</paragraph>
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</caption>
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</subSubSection>
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</treatment>
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</document> |