174 lines
13 KiB
XML
174 lines
13 KiB
XML
<document ID-DOI="http://dx.doi.org/10.3897/zookeys.1036.63814" ID-GBIF-Dataset="f368f1ff-7d8b-413a-a6ee-18377479700a" ID-PMC="PMC8116319" ID-Pensoft-Pub="1313-2970-1036-75" ID-Pensoft-UUID="C84501F710F75030AD2C010EE307414D" ID-PubMed="34017215" ID-ZooBank="B6A437B0E1B54E67B52653084C5185FE" ModsDocID="1313-2970-1036-75" checkinTime="1620302214052" checkinUser="pensoft" docAuthor="Xiang, Lanbin, Chen, Kai & Zhang, Dandan" docDate="2021" docId="ADD4EE3D5F185D869E2F10ACFB8DB4DF" docLanguage="en" docName="ZooKeys 1036: 75-98" docOrigin="ZooKeys 1036" docPubDate="2021-05-05" docSource="http://dx.doi.org/10.3897/zookeys.1036.63814" docTitle="Loxoneptera triangularis Chen & Zhang 2021, sp. nov." docType="treatment" docUuid="A58926C8-3A03-4017-89BB-F613163F7686" docUuidSource="ZooBank" docVersion="4" id="C84501F710F75030AD2C010EE307414D" lastPageNumber="75" masterDocId="C84501F710F75030AD2C010EE307414D" masterDocTitle="Revision and phylogeny of the genus Loxoneptera Hampson, 1896 (Lepidoptera, Crambidae, Pyraustinae), based on morphology and molecular data" masterLastPageNumber="98" masterPageNumber="75" pageNumber="75" updateTime="1668152624576" 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 and phylogeny of the genus Loxoneptera Hampson, 1896 (Lepidoptera, Crambidae, Pyraustinae), based on morphology and molecular data</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>Xiang, Lanbin</mods:namePart>
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<mods:affiliation>School of Life Sciences, Sun Yat-sen University, Guangzhou, Guangdong 510275, 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>Chen, Kai</mods:namePart>
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<mods:affiliation>School of Life Sciences, Sun Yat-sen University, Guangzhou, Guangdong 510275, 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>Zhang, Dandan</mods:namePart>
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<mods:affiliation>School of Life Sciences, Sun Yat-sen University, Guangzhou, Guangdong 510275, China & School of Ecology, Sun Yat-sen University, Guangzhou, Guangdong 510275, China</mods:affiliation>
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<mods:nameIdentifier type="email">zhdd61@163.com</mods:nameIdentifier>
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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>2021</mods:date>
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<mods:detail type="pubDate">
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<mods:number>2021-05-05</mods:number>
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</mods:detail>
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<mods:detail type="volume">
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<mods:number>1036</mods:number>
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</mods:detail>
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<mods:extent unit="page">
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<mods:start>75</mods:start>
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<mods:end>98</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.1036.63814</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.1036.63814</mods:identifier>
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<mods:identifier type="Pensoft-Pub">1313-2970-1036-75</mods:identifier>
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<mods:identifier type="ZooBank">B6A437B0E1B54E67B52653084C5185FE</mods:identifier>
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<mods:identifier type="Pensoft-UUID">C84501F710F75030AD2C010EE307414D</mods:identifier>
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</mods:mods>
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<treatment ID-GBIF-Taxon="181874712" LSID="urn:lsid:zoobank.org:act:A58926C8-3A03-4017-89BB-F613163F7686" httpUri="http://treatment.plazi.org/id/ADD4EE3D5F185D869E2F10ACFB8DB4DF" lastPageNumber="75" pageId="0" pageNumber="75">
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<subSubSection pageId="0" pageNumber="75" type="nomenclature">
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<paragraph pageId="0" pageNumber="75">
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<taxonomicName LSID="http://zoobank.org/A58926C8-3A03-4017-89BB-F613163F7686" authority="Chen & Zhang" authorityName="Chen & Zhang" authorityYear="2021" class="Insecta" family="Crambidae" genus="Loxoneptera" higherTaxonomySource="CoL" kingdom="Animalia" lsidName="Loxoneptera triangularis" order="Lepidoptera" pageId="0" pageNumber="75" phylum="Arthropoda" rank="species" species="triangularis" status="sp. nov.">Loxoneptera triangularis Chen & Zhang</taxonomicName>
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<taxonomicNameLabel pageId="0" pageNumber="75">sp. nov.</taxonomicNameLabel>
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<figureCitation captionStart="Figures 2–9" captionStartId="F2" captionText="Figures 2 - 9. Adults of Loxoneptera spp. 2 L. hampsoni nom. nov., male (Tibet) 3 L. hampsoni nom. nov., female (Hainan) 4 L. albicostalis, male (Yunnan) 5 L. crassiuncata sp. nov., paratype, male (Yunnan) 6 L. carnealis, male (Yunnan) 7 L. triangularis sp. nov., holotype, male (Yunnan) 8 L. rectacerosa sp. nov., holotype, male (Yunnan) 9 L. medialis, male (Guangdong). Scale bars: 5.0 mm." figureDoi="10.3897/zookeys.1036.63814.figures2-9" httpUri="https://binary.pensoft.net/fig/539491" pageId="0" pageNumber="75">Figs 7</figureCitation>
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<figureCitation captionStart="Figures 14–19" captionStartId="F4" captionText="Figures 14 - 19. 14 The sternite VIII in male of L. albicostalis 15 - 19 Male genitalia of Loxoneptera spp. 15 L. hampsoni nom. nov., Hainan (genitalia slide no. SYSU 0929) 16 L. albicostalis, Yunnan (genitalia slide no. ZDD 12108) 17 L. crassiuncata sp. nov., Yunnan (genitalia slide no. FCEL 0010) 18 L. carnealis, Guizhou (genitalia slide no. SYSU 0165) 19 L. triangularis sp. nov., Yunnan (genitalia slide no. FCEL 0004). Scale bars: 1.0 mm." figureDoi="10.3897/zookeys.1036.63814.figures14-19" httpUri="https://binary.pensoft.net/fig/539493" pageId="0" pageNumber="75">, 19</figureCitation>
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</paragraph>
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</subSubSection>
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<subSubSection pageId="0" pageNumber="75" type="materials_examined">
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<paragraph pageId="0" pageNumber="75">Material examined.</paragraph>
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<paragraph pageId="0" pageNumber="75">
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<emphasis bold="true" pageId="0" pageNumber="75">
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<emphasis italics="true" pageId="0" pageNumber="75">Type material</emphasis>
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.
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</emphasis>
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<materialsCitation collectingDate="2004-10-07" collectorName="R. L. Kitching" country="China" location="Xishuangbanna" municipality="Mengla" specimenCount="♂" stateProvince="Yunnan" typeStatus="Holotype">
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<typeStatus>Holotype</typeStatus>
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,
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<specimenCount>♂</specimenCount>
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,
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<emphasis bold="true" pageId="0" pageNumber="75">
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<collectingCountry name="China">China</collectingCountry>
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:
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<collectingRegion country="China" name="Yunnan">Yunnan</collectingRegion>
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</emphasis>
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:
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<collectingMunicipality>Mengla</collectingMunicipality>
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,
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<location LSID="urn:lsid:plazi:treatment:ADD4EE3D5F185D869E2F10ACFB8DB4DF:CC317DC9319E6B56837CFC960AC42A51" country="China" municipality="Mengla" name="Xishuangbanna" stateProvince="Yunnan">Xishuangbanna</location>
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,
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<collectingDate value="2004-10-07">7.X.2004</collectingDate>
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, leg.
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<collectorName>R. L. Kitching</collectorName>
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, genitalia slide no. FCEL0004 (FCEL)
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</materialsCitation>
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.
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<materialsCitation collectingDate="2004-10-04" collectorName="R. L. Kitching." country="China" location="Yunnan" specimenCount="1" specimenCount-male="1" stateProvince="Yunnan" typeStatus="Paratype">
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<typeStatus>Paratype</typeStatus>
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:
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<emphasis bold="true" pageId="0" pageNumber="75">
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<collectingCountry name="China">China</collectingCountry>
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:
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<collectingRegion country="China" name="Yunnan">Yunnan</collectingRegion>
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</emphasis>
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:
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<specimenCount type="male">1♂</specimenCount>
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, Mengla, Xishuangbanna,
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<collectingDate value="2004-10-04">4.X.2004</collectingDate>
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, leg.
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<collectorName>R. L. Kitching.</collectorName>
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</materialsCitation>
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</paragraph>
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</subSubSection>
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<subSubSection pageId="0" pageNumber="75" type="diagnosis">
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<paragraph pageId="0" pageNumber="75">Diagnosis.</paragraph>
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<paragraph pageId="0" pageNumber="75">
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Externally,
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<taxonomicName authorityName="Chen & Zhang" authorityYear="2021" class="Insecta" family="Crambidae" genus="Loxoneptera" higherTaxonomySource="CoL" kingdom="Animalia" lsidName="Loxoneptera triangularis" order="Lepidoptera" pageId="0" pageNumber="75" phylum="Arthropoda" rank="species" species="triangularis">
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<emphasis italics="true" pageId="0" pageNumber="75">Loxoneptera triangularis</emphasis>
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</taxonomicName>
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resembles
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<taxonomicName lsidName="L. carnealis" pageId="0" pageNumber="75" rank="species" species="carnealis">
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<emphasis italics="true" pageId="0" pageNumber="75">L. carnealis</emphasis>
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</taxonomicName>
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in the wing shape, but can be distinguish by the smaller wings, and costal and posterior areas of hindwing dark brown. In the male genitalia, it can be differentiated by the process on the dorso-distal sella with a strongly sclerotised stick, distal part of juxta with a strongly sclerotised and narrowly triangular process, and distal phallus with a relatively short and hook-shaped spine.
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</paragraph>
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</subSubSection>
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<subSubSection pageId="0" pageNumber="75" type="description">
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<paragraph pageId="0" pageNumber="75">Description.</paragraph>
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<paragraph pageId="0" pageNumber="75">
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<emphasis bold="true" pageId="0" pageNumber="75">
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<emphasis italics="true" pageId="0" pageNumber="75">Head</emphasis>
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.
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</emphasis>
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Frons pale yellow, with white lateral bands, basal white bands mixed with reddish brown scales. Vertex pale yellow. Labial palpus reddish brown, ventral side with white scales. Maxillary palpus reddish brown, broadened distally with scales. Antennae yellowish brown.
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<emphasis bold="true" pageId="0" pageNumber="75">
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<emphasis italics="true" pageId="0" pageNumber="75">Thorax</emphasis>
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.
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</emphasis>
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Dorsal side, patagia and tegula yellowish brown, mixed with reddish brown scales, ventral side grey white. Legs pale yellow.
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<emphasis bold="true" pageId="0" pageNumber="75">
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<emphasis italics="true" pageId="0" pageNumber="75">Wings</emphasis>
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.
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</emphasis>
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Wingspan 23.0-25.0 mm. Forewing pale yellow, termen dark brown, as well as from costal margin to posterior margin of cell, apex mixed with reddish brown scales; orbicular stigma weak, appearing as a dark brown point, reniform stigma black-brown and weak; fringe dark brown. Underside of forewing black from costal margin to posterior margin of cell. Hindwing pale yellow between CuA2 and M2, remainders dark brown, without pattern, fringe yellow brown.
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<emphasis bold="true" pageId="0" pageNumber="75">
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<emphasis italics="true" pageId="0" pageNumber="75">Abdomen</emphasis>
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.
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</emphasis>
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Dorsal side of abdomen pale brown, ventral side grey white; sternite VIII in male slightly sclerotised with two stout anterolateral processes.
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</paragraph>
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<paragraph pageId="0" pageNumber="75">
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<emphasis bold="true" italics="true" pageId="0" pageNumber="75">Male genitalia</emphasis>
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(Fig.
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<figureCitation captionStart="Figures 14–19" captionStartId="F4" captionText="Figures 14 - 19. 14 The sternite VIII in male of L. albicostalis 15 - 19 Male genitalia of Loxoneptera spp. 15 L. hampsoni nom. nov., Hainan (genitalia slide no. SYSU 0929) 16 L. albicostalis, Yunnan (genitalia slide no. ZDD 12108) 17 L. crassiuncata sp. nov., Yunnan (genitalia slide no. FCEL 0010) 18 L. carnealis, Guizhou (genitalia slide no. SYSU 0165) 19 L. triangularis sp. nov., Yunnan (genitalia slide no. FCEL 0004). Scale bars: 1.0 mm." figureDoi="10.3897/zookeys.1036.63814.figures14-19" httpUri="https://binary.pensoft.net/fig/539493" pageId="0" pageNumber="75">19</figureCitation>
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). Uncus long and slender, distally narrowly rounded, with few hair-like setae. Saccus rounded. Dorsal projection of transtilla relatively slender and slightly curved, approximately as long as length of costa, distally bearing hair ~ 1/4 length of projection, basal 1/3 broad. Valva with dorsal margin slightly convex, ventral margin sinuated, apex narrowly rounded; costa slightly curved; dorsal sella membranous, with several setae, ventral sella with a small, hook-shaped and sclerotised process, narrow and pointed apically; dorso-distal sella with a long, stick-like, strongly sclerotised process, broad at terminal part, then pointed at apex; sacculus broad. Juxta shield-shaped, strongly sclerotised, distal part broad, with a strongly sclerotised and narrowly triangular process. Phallus long, distal end with a long and hook-shaped spine, narrow and pointed apically.
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</paragraph>
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<paragraph pageId="0" pageNumber="75">
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<emphasis bold="true" italics="true" pageId="0" pageNumber="75">Female genitalia.</emphasis>
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Unknown.
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</paragraph>
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</subSubSection>
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<subSubSection pageId="0" pageNumber="75" type="distribution">
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<paragraph pageId="0" pageNumber="75">Distribution.</paragraph>
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<paragraph pageId="0" pageNumber="75">China (Yunnan).</paragraph>
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</subSubSection>
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<subSubSection pageId="0" pageNumber="75" type="etymology">
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<paragraph pageId="0" pageNumber="75">Etymology.</paragraph>
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<paragraph pageId="0" pageNumber="75">
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The specific name derived from the Latin
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<taxonomicName authorityName="Chen & Zhang" authorityYear="2021" class="Insecta" family="Crambidae" genus="Loxoneptera" higherTaxonomySource="CoL" kingdom="Animalia" lsidName="Loxoneptera triangularis" order="Lepidoptera" pageId="0" pageNumber="75" phylum="Arthropoda" rank="species" species="triangularis">
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<emphasis italics="true" pageId="0" pageNumber="75">Loxoneptera triangularis</emphasis>
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</taxonomicName>
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, referring to the triangular process in the end of juxta.
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</paragraph>
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</subSubSection>
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</treatment>
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</document> |