119 lines
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119 lines
11 KiB
XML
<document ID-DOI="http://dx.doi.org/10.3897/zookeys.798.28107" ID-GBIF-Dataset="20901e6c-13ac-4aa8-9a7d-f31e55d677f3" ID-PMC="PMC6262061" ID-Pensoft-Pub="1313-2970-798-63" ID-PubMed="30510466" ID-ZBK="A46FB3AA7E3944048C585B81CC21A5D4" ModsDocAuthor="" ModsDocDate="2018" ModsDocID="1313-2970-798-63" ModsDocOrigin="ZooKeys 798" ModsDocTitle="Revision of the genus Lichtwardtia Enderlein in Southeast Asia, a tale of highly diverse male terminalia (Diptera, Dolichopodidae)" checkinTime="1542850889227" checkinUser="pensoft" docAuthor="Tang, Chufei, Yang, Ding & Grootaert, Patrick" docDate="2018" docId="2BB15638B46599AF46167D5803C6EEBC" docLanguage="en" docName="ZooKeys 798: 63-107" docOrigin="ZooKeys 798" docSource="http://dx.doi.org/10.3897/zookeys.798.28107" docTitle="Lichtwardtia conspicabilis Tang & Grootaert, sp. n." docType="treatment" docUuid="EB34AB9B-242C-4698-80AA-DD536C6B70D1" docUuidSource="ZooBank" docVersion="5" lastPageNumber="63" masterDocId="FF87FFD78F5DFFB3FFC89E12FFCE930F" masterDocTitle="Revision of the genus Lichtwardtia Enderlein in Southeast Asia, a tale of highly diverse male terminalia (Diptera, Dolichopodidae)" masterLastPageNumber="107" masterPageNumber="63" originalUpdateDomain="Boston" originalUpdateTime="1542850889227" originalUpdateUser="pensoft" pageNumber="63" updateTime="1668166457188" updateUser="ExternalLinkService">
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<mods:mods xmlns:mods="http://www.loc.gov/mods/v3">
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<mods:titleInfo>
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<mods:title>Revision of the genus Lichtwardtia Enderlein in Southeast Asia, a tale of highly diverse male terminalia (Diptera, Dolichopodidae)</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>Tang, Chufei</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>Yang, Ding</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>Grootaert, Patrick</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>2018</mods:date>
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<mods:detail type="volume">
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<mods:number>798</mods:number>
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</mods:detail>
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<mods:extent unit="page">
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<mods:start>63</mods:start>
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<mods:end>107</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.798.28107</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.798.28107</mods:identifier>
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<mods:identifier type="Pensoft-Pub">1313-2970-798-63</mods:identifier>
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<mods:identifier type="ZBK">A46FB3AA7E3944048C585B81CC21A5D4</mods:identifier>
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<mods:identifier type="ZooBank">A46FB3AA7E3944048C585B81CC21A5D4</mods:identifier>
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</mods:mods>
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<treatment ID-GBIF-Taxon="149768462" LSID="urn:lsid:zoobank.org:act:EB34AB9B-242C-4698-80AA-DD536C6B70D1" httpUri="http://treatment.plazi.org/id/2BB15638B46599AF46167D5803C6EEBC" lastPageNumber="63" pageId="0" pageNumber="63">
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<subSubSection pageId="0" pageNumber="63" type="nomenclature">
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<paragraph pageId="0" pageNumber="63">
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<taxonomicName LSID="http://zoobank.org/EB34AB9B-242C-4698-80AA-DD536C6B70D1" authority="Tang & Grootaert" class="Insecta" family="Dolichopodidae" genus="Lichtwardtia" higherTaxonomySource="CoL" kingdom="Animalia" lsidName="Lichtwardtia conspicabilis" order="Diptera" pageId="0" pageNumber="63" phylum="Arthropoda" rank="species" species="conspicabilis">Lichtwardtia conspicabilis Tang & Grootaert</taxonomicName>
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<taxonomicNameLabel pageId="0" pageNumber="63">sp. n.</taxonomicNameLabel>
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Figs 12, 13
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</paragraph>
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</subSubSection>
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<subSubSection pageId="0" pageNumber="63" type="materials_examined">
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<paragraph pageId="0" pageNumber="63">Material examined.</paragraph>
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<paragraph pageId="0" pageNumber="63">Holotype male (coll. RBINS): CAMBODIA: Siem Reap prov., Angkhor, Preah Khan Temple, 6 June 2006; sweep netting (leg. Oul Yothin). Paratypes (coll. RBINS): CAMBODIA: 2 males, locality same to the holotype, 4-14 April 2006, Malaise trap (leg. Oul Yothin).</paragraph>
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</subSubSection>
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<subSubSection pageId="0" pageNumber="63" type="diagnosis">
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<paragraph pageId="0" pageNumber="63">Diagnosis.</paragraph>
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<paragraph pageId="0" pageNumber="63">Antenna nearly entirely dark yellow. Wing brownish tinged, a distinct swelling of the costa present just before R1 joins the costa. Mid coxa with two light brown bands laterally. Hind coxa entirely yellow. Cercus with elongate tip bearing a longer bristle than the other marginals; hypandrium with bifurcate tip and a black curved appendage on the right-hand side. Phallus wide, with preapical ventral process.</paragraph>
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</subSubSection>
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<subSubSection pageId="0" pageNumber="63" type="description">
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<paragraph pageId="0" pageNumber="63">Description.</paragraph>
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<paragraph pageId="0" pageNumber="63">
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Male.Body length 3.7 mm, wing 3.5
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<normalizedToken originalValue="×">x</normalizedToken>
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1.1 mm.
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</paragraph>
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<paragraph pageId="0" pageNumber="63">Head dark metallic green, with thick pale pollinosity; face slightly raised, frons and face both with thick pale pollinosity, gradually narrowed downward. Hairs and bristles on head black; upper four postocular bristles black but all lower postoculars pale. Antenna dark yellow except portion at level of arista-like stylus slightly brownish. Postpedicel nearly triangular, blunt apically, with brown pubescence, nearly as long as wide; arista-like stylus dark brown, nearly as long as width of head, feather-like, with long pubescence, basal portion 0.2 times as long as apical portion. Proboscis dark yellow, with black hairs; palpus dark yellow, with one short weak black apical bristle.</paragraph>
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<paragraph pageId="0" pageNumber="63">Thorax dark green, with pale grey pollinosity. Hairs and bristles on thorax black; five strong dc, ten pairs of long acr. Scutellum with two pairs sc, apical pair long and strong, basal pair very short and weak. Legs mainly yellow, but mid coxa with two light brown bands laterally, hind coxa entirely yellow. Fore and mid coxae anteriorly to laterally with rows of bristle-like hairs and six marginal bristles; mid coxa with one outer bristles at apical third, hind coxa with two outer bristles, basal one strong, apical one weak. Mid trochanter with two ap. Hind trochanter with one outer hair at middle. Fore femur without distinct bristles. Mid femur with one strong ad and one preapical pv. Hind femur with one strong anterior on apical fourth. Fore tibia with three ad, one av and three ap (of which one posterodorsal very long). Mid tibia with two ad, five pd, two pv, and four ap. Hind tibia with three ad, two pd, one pv and four ap. Fore tarsomere I with one short av at base. Hind tarsomere I with one strong dorsal beyond middle, two short av close to base and two short apical bristle. Relative lengths of tibia and five tarsomeres of legs LI: 10.0: 4.0: 2.5: 2.0: 1.5: 1.5; LII: 16.0: 7.5: 4.0: 3.0: 1.5: 1.0; LIII: 18.0: 7.5: 7.5: 6.0: 4.0: 2.5. Wing brownish tinged, veins brown. M with fading M2, M1 with one short subvein. Crossvein dm-cu straight. CuAx ratio 1.3. Lower calypter pale with long black hairs. Haltere white.</paragraph>
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<paragraph pageId="0" pageNumber="63">Abdomen metallic green, with pale pollinosity. Hairs and bristles on abdomen black.</paragraph>
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<paragraph pageId="0" pageNumber="63">Male terminalia (Figure 13): Epandrium 1.6 times longer than wide. Surstylus with several digitations. Cercus ovoid with short apical process, pale except the black seam around the apical margin, with weak digitations around outer margin only, ventral marginal bristles black; with elongate tip bearing a longer bristle than the other marginal, a long black inner bristle below the tip. Hypandrium thick, with bifurcate tip and a black curved appendage on the right-hand side. Phallus wide, with preapical ventral process.</paragraph>
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<paragraph pageId="0" pageNumber="63">Female. Unknown.</paragraph>
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</subSubSection>
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<subSubSection pageId="0" pageNumber="63" type="comments">
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<paragraph pageId="0" pageNumber="63">Comments.</paragraph>
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<paragraph pageId="0" pageNumber="63">
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This species resembles superficially
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<taxonomicName lsidName="L. polychroma" pageId="0" pageNumber="63" rank="species" species="polychroma">L. polychroma</taxonomicName>
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in having a swelling of the costa and by the similar elongate cercus and the complicated structure of the tip of the hypandrium. However,
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<taxonomicName lsidName="L. polychroma" pageId="0" pageNumber="63" rank="species" species="polychroma">L. polychroma</taxonomicName>
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possesses a large brown tooth at the right side.
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<taxonomicName lsidName="L. conspicabilis" pageId="0" pageNumber="63" rank="species" species="conspicabilis">L. conspicabilis</taxonomicName>
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sp. n. has a curved black extension of the left side and the tip of the phallus is deeply indented.
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</paragraph>
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</subSubSection>
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<subSubSection pageId="0" pageNumber="63" type="etymology">
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<paragraph pageId="0" pageNumber="63">Etymology.</paragraph>
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<paragraph pageId="0" pageNumber="63">
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The name
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<taxonomicName lsidName="conspicabilis" pageId="0" pageNumber="63" rank="species" species="conspicabilis">conspicabilis</taxonomicName>
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refers to the remarkable structure of the hypandrium.
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</paragraph>
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</subSubSection>
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<subSubSection pageId="0" pageNumber="63" type="distribution">
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<paragraph pageId="0" pageNumber="63">Distribution.</paragraph>
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<paragraph pageId="0" pageNumber="63">Cambodia.</paragraph>
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<caption pageId="0" pageNumber="63">
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<paragraph pageId="0" pageNumber="63">
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Figure 12.
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<taxonomicName class="Insecta" family="Dolichopodidae" genus="Lichtwardtia" higherTaxonomySource="CoL" kingdom="Animalia" lsidName="Lichtwardtia conspicabilis" order="Diptera" pageId="0" pageNumber="63" phylum="Arthropoda" rank="species" species="conspicabilis">Lichtwardtia conspicabilis</taxonomicName>
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Tang & Grootaert, sp. n. male habitus.
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<taxonomicName class="Insecta" family="Dolichopodidae" genus="Lichtwardtia" higherTaxonomySource="CoL" kingdom="Animalia" lsidName="Lichtwardtia infuscata" order="Diptera" pageId="0" pageNumber="63" phylum="Arthropoda" rank="species" species="infuscata">Lichtwardtia infuscata</taxonomicName>
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Tang & Grootaert, sp. n. Male terminalia: A Phallus B epandrium lateral view. Scale bar: 0.1 mm.
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</paragraph>
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</caption>
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<caption pageId="0" pageNumber="63">
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<paragraph pageId="0" pageNumber="63">
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Figure 13.
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<taxonomicName class="Insecta" family="Dolichopodidae" genus="Lichtwardtia" higherTaxonomySource="CoL" kingdom="Animalia" lsidName="Lichtwardtia conspicabilis" order="Diptera" pageId="0" pageNumber="63" phylum="Arthropoda" rank="species" species="conspicabilis">Lichtwardtia conspicabilis</taxonomicName>
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Tang & Grootaert, sp. n. male terminalia: A right view on hypandrium and phallus B ventral view of hypandrium and phallus C view on left side of phallus and hypandrium D lateral view of hypopygium. Scale bars: 0.1 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> |