171 lines
14 KiB
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171 lines
14 KiB
XML
<document ID-DOI="http://dx.doi.org/10.3897/zookeys.1056.65335" ID-GBIF-Dataset="3590a811-8191-4220-ae93-2c5bdf808f37" ID-PMC="PMC8387305" ID-Pensoft-Pub="1313-2970-1056-35" ID-Pensoft-UUID="8D094669B41652CA891A222EDFFCF34B" ID-PubMed="34512090" ID-ZooBank="01966DD69FD54100BED2F3F4809328E2" ModsDocID="1313-2970-1056-35" checkinTime="1629389030689" checkinUser="pensoft" docAuthor="Lei, Qi-long, Xu, Si-yuan, Yang, Xing-ke & Nie, Rui-E" docDate="2021" docId="020F9BA2730C5CAFBA94CC408385DE09" docLanguage="en" docName="ZooKeys 1056: 35-57" docOrigin="ZooKeys 1056" docPubDate="2021-08-18" docSource="http://dx.doi.org/10.3897/zookeys.1056.65335" docTitle="Monolepta mengsongensis Lei & Xu & Yang & Nie 2021, sp. nov." docType="treatment" docUuid="BCF69DF0-2A5A-49AC-BB27-36D0D561EC9D" docUuidSource="ZooBank" docVersion="4" id="8D094669B41652CA891A222EDFFCF34B" lastPageNumber="35" masterDocId="8D094669B41652CA891A222EDFFCF34B" masterDocTitle="Five new species of the leaf-beetle genus Monolepta Chevrolat (Coleoptera, Chrysomelidae, Galerucinae) from China" masterLastPageNumber="57" masterPageNumber="35" pageNumber="35" updateTime="1668150853536" 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>Five new species of the leaf-beetle genus Monolepta Chevrolat (Coleoptera, Chrysomelidae, Galerucinae) 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>Lei, Qi-long</mods:namePart>
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<mods:nameIdentifier type="ORCID">https://orcid.org/0000-0002-9191-585X</mods:nameIdentifier>
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<mods:affiliation>Key Laboratory of Zoological Systematics and Evolution, Institute of Zoology, Chinese Academy of Sciences, 1 Beichen West Road, Chaoyang District, Beijing 100101, China & University of Chinese Academy of Sciences, No. 19 (A) Yuquan Road, Shijingshan District, Beijing, 100049, 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>Xu, Si-yuan</mods:namePart>
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<mods:affiliation>Key Laboratory of Zoological Systematics and Evolution, Institute of Zoology, Chinese Academy of Sciences, 1 Beichen West Road, Chaoyang District, Beijing 100101, China & University of Chinese Academy of Sciences, No. 19 (A) Yuquan Road, Shijingshan District, Beijing, 100049, 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, Xing-ke</mods:namePart>
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<mods:affiliation>Key Laboratory of Zoological Systematics and Evolution, Institute of Zoology, Chinese Academy of Sciences, 1 Beichen West Road, Chaoyang District, Beijing 100101, China & Guangdong Key Laboratory of Animal Conservation and Resource Utilization, Guangdong Public Laboratory of Wild Animal Conservation and Utilization, Guangdong Institute of Applied Biological Resources, Guangzhou 510260, 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>Nie, Rui-E</mods:namePart>
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<mods:affiliation>Key Laboratory of Zoological Systematics and Evolution, Institute of Zoology, Chinese Academy of Sciences, 1 Beichen West Road, Chaoyang District, Beijing 100101, China</mods:affiliation>
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<mods:nameIdentifier type="email">niere@ioz.ac.cn</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>2021-08-18</mods:number>
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</mods:detail>
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<mods:detail type="volume">
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<mods:number>1056</mods:number>
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</mods:detail>
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<mods:extent unit="page">
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<mods:start>35</mods:start>
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<mods:end>57</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.1056.65335</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.1056.65335</mods:identifier>
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<mods:identifier type="Pensoft-Pub">1313-2970-1056-35</mods:identifier>
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<mods:identifier type="ZooBank">01966DD69FD54100BED2F3F4809328E2</mods:identifier>
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<mods:identifier type="Pensoft-UUID">8D094669B41652CA891A222EDFFCF34B</mods:identifier>
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</mods:mods>
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<treatment ID-GBIF-Taxon="184603623" LSID="urn:lsid:zoobank.org:act:BCF69DF0-2A5A-49AC-BB27-36D0D561EC9D" httpUri="http://treatment.plazi.org/id/020F9BA2730C5CAFBA94CC408385DE09" lastPageNumber="35" pageId="0" pageNumber="35">
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<subSubSection pageId="0" pageNumber="35" type="nomenclature">
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<paragraph pageId="0" pageNumber="35">
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<taxonomicName LSID="http://zoobank.org/BCF69DF0-2A5A-49AC-BB27-36D0D561EC9D" authority="Lei & Xu & Yang & Nie, 2021" authorityName="Lei & Xu & Yang & Nie" authorityYear="2021" class="Insecta" family="Chrysomelidae" genus="Monolepta" higherTaxonomySource="GBIF" kingdom="Animalia" lsidName="Monolepta mengsongensis" order="Coleoptera" pageId="0" pageNumber="35" phylum="Arthropoda" rank="species" species="mengsongensis" status="sp. nov.">Monolepta mengsongensis</taxonomicName>
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<taxonomicNameLabel pageId="0" pageNumber="35">sp. nov.</taxonomicNameLabel>
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</paragraph>
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</subSubSection>
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<subSubSection pageId="0" pageNumber="35" type="description">
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<paragraph pageId="0" pageNumber="35">
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<figureCitation captionStart="Figures 28–34" captionStartId="F4" captionText="Figures 28 - 34. Monolepta mengsongensis sp. nov. (holotype) 28 dorsal view 29 lateral view 30 frontal view 31 ventral surface of 5 th ventrite, male 32 aedeagus, dorsal view 33 ditto, lateral view 34 ditto, ventral view. Scale bars: 1 mm." figureDoi="10.3897/zookeys.1056.65335.figures28-34" httpUri="https://binary.pensoft.net/fig/578891" pageId="0" pageNumber="35">Figs 28-34</figureCitation>
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</paragraph>
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</subSubSection>
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<subSubSection pageId="0" pageNumber="35" type="type material">
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<paragraph pageId="0" pageNumber="35">Type material.</paragraph>
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<paragraph pageId="0" pageNumber="35">
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<emphasis bold="true" italics="true" pageId="0" pageNumber="35">Holotype</emphasis>
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: China • ♂; Yunnan, Menglong, Banna, Mengsong; 1600 m; 27-IV-1958; Shu-yong Wang leg. (IZAS).
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<emphasis bold="true" italics="true" pageId="0" pageNumber="35">Paratype</emphasis>
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: China • 1♂; Yunnan, Menglong, Banna, Mengsong; 1600 m; 27-IV-1958; Shu-yong Wang leg. (IZAS).
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</paragraph>
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<paragraph pageId="0" pageNumber="35">
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<emphasis bold="true" pageId="0" pageNumber="35">Description.</emphasis>
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Length: 5.5-6.5 mm, width 3-3.5 mm.
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<emphasis bold="true" italics="true" pageId="0" pageNumber="35">Holotype</emphasis>
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: length 6.5 mm, width 3.5 mm.
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</paragraph>
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<paragraph pageId="0" pageNumber="35">Head, dorsal and ventral side of prothorax, mesothorax, metathorax, and femora orange; mouthparts darker; antennae dark brown, 1st segment pale; scutellum, tibiae, and tarsi black; a wide, transverse, pale, yellowish-brown stripe after middle part of elytra, which reaches middle sutures but not to lateral margins.</paragraph>
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<paragraph pageId="0" pageNumber="35">Vertex convex, with transverse wrinkle, punctures obvious and evenly distributed, space between punctures is about twice as diameter of punctures; frontal tubercle developed, deeply divided by ecdysial suture, not reaching compound eye, triangular, glabrous and with a few punctures; antennae reach apex of elytra, 1st segment arc-shaped, 2nd antennomere equal to 3rd, 4th segment longer than sum of 2nd and 3rd.</paragraph>
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<paragraph pageId="0" pageNumber="35">Pronotum about 1.5 times as broad as long; disc slightly convex, shallowly depressed on each side; punctures obvious, densely and irregularly distributed, space between punctures wider than diameter of punctures.</paragraph>
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<paragraph pageId="0" pageNumber="35">Scutellum triangular, smooth and impunctate. Elytron nearly 1.6 times as long as broad; basal part broader than pronotum, humeral angle obvious; punctures evenly distributed, space between punctures about 2-3 times diameter of punctures. Epipleura strongly narrowed after basal 1/3 and disappearing at beginning of apex. Ventral side of mesothorax, metathorax and abdomen covered with long hairs.</paragraph>
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<paragraph pageId="0" pageNumber="35">
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<emphasis bold="true" pageId="0" pageNumber="35">Male.</emphasis>
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Last ventrite of male with trilobite concavities. Width and length ratio of median apical lobe 0.76 (apex width to length), 1.3 (basal width to length) (Fig.
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<figureCitation captionStart="Figures 28–34" captionStartId="F4" captionText="Figures 28 - 34. Monolepta mengsongensis sp. nov. (holotype) 28 dorsal view 29 lateral view 30 frontal view 31 ventral surface of 5 th ventrite, male 32 aedeagus, dorsal view 33 ditto, lateral view 34 ditto, ventral view. Scale bars: 1 mm." figureDoi="10.3897/zookeys.1056.65335.figures28-34" httpUri="https://binary.pensoft.net/fig/578891" pageId="0" pageNumber="35">31</figureCitation>
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). Aedeagus almost straight, parallel sided in apical 1/5, slightly widened in the middle part, narrowed after 1/3 of apex, rounded at apex, slightly curved towards ventral side (Fig.
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<figureCitation captionStart="Figures 28–34" captionStartId="F4" captionText="Figures 28 - 34. Monolepta mengsongensis sp. nov. (holotype) 28 dorsal view 29 lateral view 30 frontal view 31 ventral surface of 5 th ventrite, male 32 aedeagus, dorsal view 33 ditto, lateral view 34 ditto, ventral view. Scale bars: 1 mm." figureDoi="10.3897/zookeys.1056.65335.figures28-34" httpUri="https://binary.pensoft.net/fig/578891" pageId="0" pageNumber="35">33</figureCitation>
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). Tectum not reaching apex of aedeagus, apex rounded (Fig.
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<figureCitation captionStart="Figures 28–34" captionStartId="F4" captionText="Figures 28 - 34. Monolepta mengsongensis sp. nov. (holotype) 28 dorsal view 29 lateral view 30 frontal view 31 ventral surface of 5 th ventrite, male 32 aedeagus, dorsal view 33 ditto, lateral view 34 ditto, ventral view. Scale bars: 1 mm." figureDoi="10.3897/zookeys.1056.65335.figures28-34" httpUri="https://binary.pensoft.net/fig/578891" pageId="0" pageNumber="35">32</figureCitation>
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). 1st segment of hind tarsi about 1.5 times as long as remaining segments combined.
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</paragraph>
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</subSubSection>
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<subSubSection pageId="0" pageNumber="35" type="etymology">
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<paragraph pageId="0" pageNumber="35">Etymology.</paragraph>
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<paragraph pageId="0" pageNumber="35">This species is named after its type locality at Mengsong.</paragraph>
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</subSubSection>
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<subSubSection pageId="0" pageNumber="35" type="distribution">
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<paragraph pageId="0" pageNumber="35">Distribution.</paragraph>
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<paragraph pageId="0" pageNumber="35">China: Yunnan.</paragraph>
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</subSubSection>
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<subSubSection pageId="0" pageNumber="35" type="diagnosis">
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<paragraph pageId="0" pageNumber="35">Diagnosis.</paragraph>
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<paragraph pageId="0" pageNumber="35">
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This species resembles
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<taxonomicName lsidName="M. leechi" pageId="0" pageNumber="35" rank="species" species="leechi">
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<emphasis italics="true" pageId="0" pageNumber="35">M. leechi</emphasis>
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</taxonomicName>
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,
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<taxonomicName lsidName="M. liui" pageId="0" pageNumber="35" rank="species" species="liui">
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<emphasis italics="true" pageId="0" pageNumber="35">M. liui</emphasis>
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</taxonomicName>
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, and
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<taxonomicName lsidName="M. lunata" pageId="0" pageNumber="35" rank="species" species="lunata">
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<emphasis italics="true" pageId="0" pageNumber="35">M. lunata</emphasis>
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</taxonomicName>
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, but the length of the antennae reaches half of the body in
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<taxonomicName lsidName="M. leechi" pageId="0" pageNumber="35" rank="species" species="leechi">
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<emphasis italics="true" pageId="0" pageNumber="35">M. leechi</emphasis>
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</taxonomicName>
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and
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<taxonomicName lsidName="M. liui" pageId="0" pageNumber="35" rank="species" species="liui">
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<emphasis italics="true" pageId="0" pageNumber="35">M. liui</emphasis>
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</taxonomicName>
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, whereas in this species the length of the antennae reaches the apex of elytra.
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<taxonomicName lsidName="M. lunata" pageId="0" pageNumber="35" rank="species" species="lunata">
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<emphasis italics="true" pageId="0" pageNumber="35">M. lunata</emphasis>
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</taxonomicName>
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has a rounded spot on the elytra, but in the new species there is a transverse band. This species has a transverse stripe on each elytron and its antennae reach the apex of the elytra, which can easily distinguish it from other species of
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<taxonomicName authorityName="Chevrolat" authorityYear="1837" class="Insecta" family="Chrysomelidae" genus="Monolepta" higherTaxonomySource="GBIF" kingdom="Animalia" lsidName="Monolepta" order="Coleoptera" pageId="0" pageNumber="35" phylum="Arthropoda" rank="genus">
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<emphasis italics="true" pageId="0" pageNumber="35">Monolepta</emphasis>
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</taxonomicName>
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with transverse stripes.
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</paragraph>
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<caption doi="10.3897/zookeys.1056.65335.figures28-34" httpUri="https://binary.pensoft.net/fig/578891" pageId="0" pageNumber="35" start="Figures 28–34" startId="F4">
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<paragraph pageId="0" pageNumber="35">
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<emphasis bold="true" pageId="0" pageNumber="35">Figures 28-34.</emphasis>
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<taxonomicName authorityName="Lei & Xu & Yang & Nie" authorityYear="2021" class="Insecta" family="Chrysomelidae" genus="Monolepta" higherTaxonomySource="GBIF" kingdom="Animalia" lsidName="Monolepta mengsongensis" order="Coleoptera" pageId="0" pageNumber="35" phylum="Arthropoda" rank="species" species="mengsongensis">
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<emphasis italics="true" pageId="0" pageNumber="35">Monolepta mengsongensis</emphasis>
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</taxonomicName>
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sp. nov. (holotype)
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<emphasis bold="true" pageId="0" pageNumber="35">28</emphasis>
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dorsal view
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<emphasis bold="true" pageId="0" pageNumber="35">29</emphasis>
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lateral view
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<emphasis bold="true" pageId="0" pageNumber="35">30</emphasis>
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frontal view
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<emphasis bold="true" pageId="0" pageNumber="35">31</emphasis>
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ventral surface of 5th ventrite, male
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<emphasis bold="true" pageId="0" pageNumber="35">32</emphasis>
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aedeagus, dorsal view
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<emphasis bold="true" pageId="0" pageNumber="35">33</emphasis>
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ditto, lateral view
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<emphasis bold="true" pageId="0" pageNumber="35">34</emphasis>
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ditto, ventral view. Scale bars: 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> |