320 lines
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320 lines
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<document ID-DOI="http://dx.doi.org/10.3897/zookeys.1174.101046" ID-Pensoft-Pub="1313-2970-1174-191" ID-Pensoft-UUID="ABF93781D2D05C38854BE06D5CA0ACCE" ID-ZooBank="BF1C3F235D094C40BAE1C190D058966E" ModsDocID="1313-2970-1174-191" checkinTime="1691685510706" checkinUser="pensoft" docAuthor="Jiang, Ri-Xin & Chen, Xiang-Sheng" docDate="2023" docId="DCFEC6903CCC581497ABE0F3766544E7" docLanguage="en" docName="ZooKeys 1174: 191-206" docOrigin="ZooKeys 1174" docPubDate="2023-08-10" docSource="http://dx.doi.org/10.3897/zookeys.1174.101046" docTitle="Zaitzevia yingzuijieensis Jiang & Chen 2023, sp. nov." docType="treatment" docUuid="57149AEE-921A-4AF3-9DAC-8BDC9BF37239" docUuidSource="ZooBank" docVersion="1" id="ABF93781D2D05C38854BE06D5CA0ACCE" lastPageNumber="191" masterDocId="ABF93781D2D05C38854BE06D5CA0ACCE" masterDocTitle="Three new species of the genus Zaitzevia Champion, 1923 (Coleoptera, Elmidae) from China" masterLastPageNumber="206" masterPageNumber="191" pageNumber="191" updateTime="1691685510706" updateUser="pensoft">
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<mods:mods id="DE0554F77862B902E3D6EB6ACDFF5E9E" xmlns:mods="http://www.loc.gov/mods/v3">
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<mods:titleInfo id="415FDA44504BB9DC12C5ECA47F2BBE72">
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<mods:title id="5D7E340C79BEF8E2403A99FAB5A6CA78">Three new species of the genus Zaitzevia Champion, 1923 (Coleoptera, Elmidae) from China</mods:title>
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</mods:titleInfo>
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<mods:name id="9CC344B071F559DCA0268D849BBA152A" type="personal">
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<mods:roleTerm id="C1E9871A9045EA6F03E3573C76E1682E">Author</mods:roleTerm>
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<mods:namePart id="39A66246BDF70320A606B88F5E9D191D">Jiang, Ri-Xin</mods:namePart>
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<mods:affiliation id="150524D366C3B72D70A1A57B6CBB3C39">Institute of Entomology, Guizhou University, Guiyang 550025, Guizhou, China & The Provincial Special Key Laboratory for Development and Utilization of Insect Resources of Guizhou, Guizhou University, Guiyang, 550025, Guizhou, China</mods:affiliation>
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</mods:name>
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<mods:name id="9116501F60C90156F8A42BCC039E467C" type="personal">
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</mods:role>
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<mods:namePart id="91E4B4A45AB2B8FE55271B972DB5E48D">Chen, Xiang-Sheng</mods:namePart>
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<mods:affiliation id="CE0D8495192AA4E470FBCEBFC89296A0">Institute of Entomology, Guizhou University, Guiyang 550025, Guizhou, China & The Provincial Special Key Laboratory for Development and Utilization of Insect Resources of Guizhou, Guizhou University, Guiyang, 550025, Guizhou, China</mods:affiliation>
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<mods:nameIdentifier id="DE50822F81E1DF4EA46F1140039CC294" type="email">chenxs3218@163.com</mods:nameIdentifier>
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</mods:name>
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<mods:typeOfResource id="1206BF002474E5505030B5CE5790AC0D">text</mods:typeOfResource>
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<mods:title id="B883B4BE34D560E1DC98A939D53B11DB">ZooKeys</mods:title>
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</mods:titleInfo>
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<mods:part id="8FE46246C1A90C9BE98938880389F711">
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<mods:date id="6327308F5B061E3B17F6FF6D08E8729B">2023</mods:date>
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<mods:detail id="D602A68F0FC960DEE02AFE973D593AAA" type="pubDate">
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<mods:number id="08F376306FB5EB9A6EC98BC8787EC4A0">2023-08-10</mods:number>
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<mods:detail id="EE47EC982F40839BC076F82E61A9CF29" type="volume">
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<mods:number id="6E66C25C7983F6D49AB7A609B9835718">1174</mods:number>
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</mods:detail>
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<mods:start id="32ED027A980354AEAD5AF80C4AA95D33">191</mods:start>
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<mods:end id="B467C467D1ABD6A503FCDCD6F8EC1CDA">206</mods:end>
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<mods:url id="5F97A6B9CC6B703A3A64EF71FC81FC87">http://dx.doi.org/10.3897/zookeys.1174.101046</mods:url>
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</mods:location>
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<mods:classification id="654790A09FE99D46B040210E733F0D05">journal article</mods:classification>
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<mods:identifier id="31040A2A93229D46DD9C2C3F7ACD331E" type="DOI">http://dx.doi.org/10.3897/zookeys.1174.101046</mods:identifier>
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<mods:identifier id="7F27FFF5515E6664A1FFA0557CB4E62C" type="Pensoft-Pub">1313-2970-1174-191</mods:identifier>
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<mods:identifier id="5FB981962A3293174CC9F0CC2D2199A6" type="ZooBank">BF1C3F235D094C40BAE1C190D058966E</mods:identifier>
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<mods:identifier id="4423B2ECE7855AFBA06C1F134FE5E34E" type="Pensoft-UUID">ABF93781D2D05C38854BE06D5CA0ACCE</mods:identifier>
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</mods:mods>
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<treatment id="DCFEC6903CCC581497ABE0F3766544E7" LSID="urn:lsid:zoobank.org:act:57149AEE-921A-4AF3-9DAC-8BDC9BF37239" httpUri="http://treatment.plazi.org/id/DCFEC6903CCC581497ABE0F3766544E7" lastPageNumber="191" pageId="0" pageNumber="191">
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<subSubSection id="F79D8C7FE28BEC297CE9D7C5C77F6E03" pageId="0" pageNumber="191" type="nomenclature">
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<paragraph id="9835002AA1A293FDAEBE192962D98C40" pageId="0" pageNumber="191">
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<taxonomicName id="E9B4EDAC8ACFB1E54C872389BE33B135" LSID="https://zoobank.org/57149AEE-921A-4AF3-9DAC-8BDC9BF37239" authority="Jiang & Chen" authorityName="Jiang & Chen" authorityYear="2023" class="Insecta" family="Elmidae" genus="Zaitzevia" higherTaxonomySource="CoL" kingdom="Animalia" lsidName="Zaitzevia yingzuijieensis" order="Coleoptera" pageId="0" pageNumber="191" phylum="Arthropoda" rank="species" species="yingzuijieensis" status="sp. nov.">Zaitzevia yingzuijieensis Jiang & Chen</taxonomicName>
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<taxonomicNameLabel id="9E8EAEE95C6E3D63CA662A9AB1EEF735" pageId="0" pageNumber="191">sp. nov.</taxonomicNameLabel>
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</paragraph>
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</subSubSection>
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<subSubSection id="D66C5265AE68AD7B5930C9A0667E2406" pageId="0" pageNumber="191" type="description">
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<paragraph id="976A229071C87DF2D81F6BB2983EE138" pageId="0" pageNumber="191">
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<figureCitation id="53D431305DB221CD1C3E5730B1791478" captionStart="Figure 1" captionStartId="F1" captionText="Figure 1. Dorsal habitus of Zaitzevia species, males A Zaitzevia sichuanensis sp. nov. B Zaitzevia fengtongzhaiensis sp. nov. C Zaitzevia yingzuijieensis sp. nov. Scale bar: 1 mm." figureDoi="10.3897/zookeys.1174.101046.figure1" httpUri="https://binary.pensoft.net/fig/890759" pageId="0" pageNumber="191">Figs 1C</figureCitation>
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<figureCitation id="B390E3234D24DFB2991CB188629796FA" captionStart="Figure 6" captionStartId="F6" captionText="Figure 6. Diagnostic features of Zaitzevia yingzuijieensis sp. nov. A head, dorsal view B pronotum, dorsal view C elytra D prosternal process E metaventrite. Scale bars: 1 mm (C); 0.25 mm (A, B, D, E). Note: red arrow of C granulate carinae of elytra; red arrow of E impressions and median sulcus of metaventrite." figureDoi="10.3897/zookeys.1174.101046.figure6" httpUri="https://binary.pensoft.net/fig/890764" pageId="0" pageNumber="191">, 6</figureCitation>
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<figureCitation id="4E4B88A0163FFF592AF9B12B1F42DE8F" captionStart="Figure 7" captionStartId="F7" captionText="Figure 7. Diagnostic features of Zaitzevia yingzuijieensis sp. nov. A aedeagus, dorsal view B ditto, lateral view C ditto, ventral view D ditto, meidan lobe, dorsal view E sternite IX F ovipositor G, H apical part of ovipositor. Scale bars: 0.5 mm (A-C, E, F); 0.2 mm (D, G); 0.1 mm (H)." figureDoi="10.3897/zookeys.1174.101046.figure7" httpUri="https://binary.pensoft.net/fig/890765" pageId="0" pageNumber="191">
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, 7
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<normalizedToken id="45BEBF3E537BB60FB4DBB29BFD02A3D0" originalValue="鹰嘴界寥溪泥甲">鹰嘴界寥溪泥甲</normalizedToken>
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</figureCitation>
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</paragraph>
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</subSubSection>
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<subSubSection id="63F0A0CB235400F4A496E4DFD6E91517" pageId="0" pageNumber="191" type="type material">
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<paragraph id="D1F3FC64A21DBDC6460CB1CF6792A772" pageId="0" pageNumber="191">Type material</paragraph>
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<paragraph id="6F92B35E7047C6A57905CD0BC508D10D" pageId="0" pageNumber="191">
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<emphasis id="B473F389EEFD4B5DA37DB7D934235A90" bold="true" pageId="0" pageNumber="191">(7</emphasis>
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♂,
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<emphasis id="BF2F36D39D81B907A633E48512F075B1" bold="true" pageId="0" pageNumber="191">1</emphasis>
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♀)
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<emphasis id="2AA9EFFC764E5754494C6D9C35D61E75" bold="true" pageId="0" pageNumber="191">
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.
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<emphasis id="624A04D44D654F36EEE0D5D518ED7056" italics="true" pageId="0" pageNumber="191">Holotype</emphasis>
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</emphasis>
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: China: ♂, labeled 'China: Hunan, Huaihua City (怀化市), Huitong County (会同县), Yingzuijie N. R. (鹰嘴界国家级自然保护区), light trap, H: ~400m, 02.08.2022, J.-H. Huang leg.' (GUGC).
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<emphasis id="4E837D43D9B8AF9A606E1B0E041BEC17" bold="true" italics="true" pageId="0" pageNumber="191">Paratype</emphasis>
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: 6 ♂♂, 1 ♀, with the same label data as the holotype (GUGC).
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</paragraph>
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</subSubSection>
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<subSubSection id="1A358C04E71CE3047E5EECEBE70ECCBF" pageId="0" pageNumber="191" type="description">
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<paragraph id="2C3B08F402A78994857A1EACDC082372" pageId="0" pageNumber="191">Description.</paragraph>
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<paragraph id="D5C2F348C8F808DAB24179D3A143AF9E" pageId="0" pageNumber="191">
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<emphasis id="A856C8466069EE4FBBE7BF54D39F9C15" bold="true" pageId="0" pageNumber="191">
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Male.
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<emphasis id="33D2108A684ECED0629A0E6A8E520804" italics="true" pageId="0" pageNumber="191">Body elongately elliptical</emphasis>
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</emphasis>
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(Fig.
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<figureCitation id="BB6F32E0469BEC18AD88169F9A88C3BE" captionStart="Figure 1" captionStartId="F1" captionText="Figure 1. Dorsal habitus of Zaitzevia species, males A Zaitzevia sichuanensis sp. nov. B Zaitzevia fengtongzhaiensis sp. nov. C Zaitzevia yingzuijieensis sp. nov. Scale bar: 1 mm." figureDoi="10.3897/zookeys.1174.101046.figure1" httpUri="https://binary.pensoft.net/fig/890759" pageId="0" pageNumber="191">1C</figureCitation>
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), dark brown or brown, legs brown, antennae and apical margin of labrum and pronotum reddish brown. Dorsal surface punctuated and shiny, covered with sparse setae. Plastron setae is confined to following areas: head (both dorsal and ventral surface, except clypeus), prosternum, outer part of elytra (include epipleura), outer parts of mesoventrite, metaventrite and abdomen (except median part) and surface of femora.
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</paragraph>
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<paragraph id="9AE2BF8244F02E5F489C8985AB08A537" pageId="0" pageNumber="191">
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<emphasis id="7028554AF439EAE0862C34BE23C7594B" bold="true" italics="true" pageId="0" pageNumber="191">Head</emphasis>
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(Fig.
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<figureCitation id="AACEACBE081BA5EA78A981826391F01C" captionStart="Figure 6" captionStartId="F6" captionText="Figure 6. Diagnostic features of Zaitzevia yingzuijieensis sp. nov. A head, dorsal view B pronotum, dorsal view C elytra D prosternal process E metaventrite. Scale bars: 1 mm (C); 0.25 mm (A, B, D, E). Note: red arrow of C granulate carinae of elytra; red arrow of E impressions and median sulcus of metaventrite." figureDoi="10.3897/zookeys.1174.101046.figure6" httpUri="https://binary.pensoft.net/fig/890764" pageId="0" pageNumber="191">6A</figureCitation>
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), wider than long, surface covered with plastron setae and large, sparse punctures, each puncture bearing a longer seta, the interspaces between the punctures about twice the diameters of punctures. Clypeus evenly punctate with large punctures and covered with long, sparse setae, without plastron setae. Labrum transverse, about as wide as clypeus, covered with big punctures and long bristles at apical 2/3 portion, anterior margin finely rounded, anterolateral angles rounded. Antenna short, with eight antennomeres, antennomere I slightly longer than wide, with several short setae; antennomere II slightly longer than antennomere I, strongly expanded, covered with several long setae, apical margin circled with short setae; antennomere III longer than wide; antennomeres IV-VII strongly transverse; antennomere VIII elliptical, elongate and strongly expanded, apex covered with dense long setae.
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</paragraph>
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<caption id="D83A57C40346100788F653F05F9FCA69" doi="10.3897/zookeys.1174.101046.figure6" httpUri="https://binary.pensoft.net/fig/890764" pageId="0" pageNumber="191" start="Figure 6" startId="F6">
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<paragraph id="B691F5D95E9E36CC92962A8709F62193" pageId="0" pageNumber="191">
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<emphasis id="3E9862DAC6B529083E13FA98E1B4BCC2" bold="true" pageId="0" pageNumber="191">Figure 6.</emphasis>
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Diagnostic features of
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<taxonomicName id="8F1992CA7FFFD604C3EABDF05883E7FE" authorityName="Jiang & Chen" authorityYear="2023" class="Insecta" family="Elmidae" genus="Zaitzevia" higherTaxonomySource="CoL" kingdom="Animalia" lsidName="Zaitzevia yingzuijieensis" order="Coleoptera" pageId="0" pageNumber="191" phylum="Arthropoda" rank="species" species="yingzuijieensis">
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<emphasis id="5682DE0A4B39EAA1595DD1574AC530B6" italics="true" pageId="0" pageNumber="191">Zaitzevia yingzuijieensis</emphasis>
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</taxonomicName>
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sp. nov.
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<emphasis id="254582E8C32AB6E567FC20C876D023BB" bold="true" pageId="0" pageNumber="191">A</emphasis>
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head, dorsal view
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<emphasis id="32F86AF79931540AFF363C4278D86D68" bold="true" pageId="0" pageNumber="191">B</emphasis>
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pronotum, dorsal view
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<emphasis id="C41EBF21EC6920CBA845F9D077A36036" bold="true" pageId="0" pageNumber="191">C</emphasis>
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elytra
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<emphasis id="4515F182E0D801B330485701BD09B826" bold="true" pageId="0" pageNumber="191">D</emphasis>
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prosternal process
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<emphasis id="86C3D475A92E8E13ACB74E933CF13324" bold="true" pageId="0" pageNumber="191">E</emphasis>
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metaventrite. Scale bars: 1 mm (
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<emphasis id="08784BB52AA19CE725328D1AD79CC460" bold="true" pageId="0" pageNumber="191">C</emphasis>
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); 0.25 mm (
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<emphasis id="FA1D129513F85ECA6EE6DB177E6FE688" bold="true" pageId="0" pageNumber="191">A, B, D, E</emphasis>
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). Note: red arrow of
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<emphasis id="1882DD1ACE33DC1F5EF1CD885E41F41E" bold="true" pageId="0" pageNumber="191">C</emphasis>
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granulate carinae of elytra; red arrow of
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<emphasis id="26F2421C507AB0DCEE8ABA00C9835378" bold="true" pageId="0" pageNumber="191">E</emphasis>
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impressions and median sulcus of metaventrite.
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</paragraph>
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</caption>
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<paragraph id="524ECCA6AC36E98AC8EF9FDFDBBEB21D" pageId="0" pageNumber="191">
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<emphasis id="3B6C4B43198EF7660039B440B73D818F" bold="true" italics="true" pageId="0" pageNumber="191">Pronotum</emphasis>
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(Fig.
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<figureCitation id="D66A3BE4F7224CEA873C204FD5884B8A" captionStart="Figure 6" captionStartId="F6" captionText="Figure 6. Diagnostic features of Zaitzevia yingzuijieensis sp. nov. A head, dorsal view B pronotum, dorsal view C elytra D prosternal process E metaventrite. Scale bars: 1 mm (C); 0.25 mm (A, B, D, E). Note: red arrow of C granulate carinae of elytra; red arrow of E impressions and median sulcus of metaventrite." figureDoi="10.3897/zookeys.1174.101046.figure6" httpUri="https://binary.pensoft.net/fig/890764" pageId="0" pageNumber="191">6B</figureCitation>
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) slightly wider than long, widest at base. Anterior margin arcuate with angles moderately produced and acute. Lateral margins finely curved. Basal margin trisinuate, emarginate before scutellum, posterior angles obtuse. Surface shiny, finely covered with large punctures, each puncture bearing a long seta; surface near apical angles microreticulate, setae on anterior half longer than on other parts. Longitudinal impression distinct but short, less than 1/3 length of pronotum, widest at basal 1/3; sublateral carinae short and shallow, from base to 1/3 of pronotum, near straight; a pair of small foveae located at middle of base of pronotum. Prosternal process (Fig.
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<figureCitation id="09305242D17681AAC908C57A033C6C79" captionStart="Figure 6" captionStartId="F6" captionText="Figure 6. Diagnostic features of Zaitzevia yingzuijieensis sp. nov. A head, dorsal view B pronotum, dorsal view C elytra D prosternal process E metaventrite. Scale bars: 1 mm (C); 0.25 mm (A, B, D, E). Note: red arrow of C granulate carinae of elytra; red arrow of E impressions and median sulcus of metaventrite." figureDoi="10.3897/zookeys.1174.101046.figure6" httpUri="https://binary.pensoft.net/fig/890764" pageId="0" pageNumber="191">6D</figureCitation>
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) with rounded apex, disc shiny without punctures or setae, sides microreticulated.
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</paragraph>
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<paragraph id="11A905B201160171077439E3788799FE" pageId="0" pageNumber="191">
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<emphasis id="30CC7C3B0C10732766EFE8D54259CA37" bold="true" italics="true" pageId="0" pageNumber="191">Elytra</emphasis>
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(Fig.
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<figureCitation id="8A6FC1722AB616A70DE4CB022CF380F8" captionStart="Figure 6" captionStartId="F6" captionText="Figure 6. Diagnostic features of Zaitzevia yingzuijieensis sp. nov. A head, dorsal view B pronotum, dorsal view C elytra D prosternal process E metaventrite. Scale bars: 1 mm (C); 0.25 mm (A, B, D, E). Note: red arrow of C granulate carinae of elytra; red arrow of E impressions and median sulcus of metaventrite." figureDoi="10.3897/zookeys.1174.101046.figure6" httpUri="https://binary.pensoft.net/fig/890764" pageId="0" pageNumber="191">6C</figureCitation>
|
||
|
|
) about 1.70 times as long as wide, subparallel in basal 1/3, surface shiny and covered with rows of long, sparse setae. Each elytron with granulate carinae on strial intervals 5, 7, and 8; other intervals flat. Area from intervals to lateral margin covered with dense short setae. Hind wings well developed.
|
||
|
|
</paragraph>
|
||
|
|
<paragraph id="D2FAE6609D1C1308A1F2C09EA61DEF59" pageId="0" pageNumber="191">
|
||
|
|
<emphasis id="373200B552C3ED7D0FE22CB9D6A3C15F" bold="true" italics="true" pageId="0" pageNumber="191">Metaventrite</emphasis>
|
||
|
|
(Fig.
|
||
|
|
<figureCitation id="9B936419A33F376FECEF55748F6264C8" captionStart="Figure 6" captionStartId="F6" captionText="Figure 6. Diagnostic features of Zaitzevia yingzuijieensis sp. nov. A head, dorsal view B pronotum, dorsal view C elytra D prosternal process E metaventrite. Scale bars: 1 mm (C); 0.25 mm (A, B, D, E). Note: red arrow of C granulate carinae of elytra; red arrow of E impressions and median sulcus of metaventrite." figureDoi="10.3897/zookeys.1174.101046.figure6" httpUri="https://binary.pensoft.net/fig/890764" pageId="0" pageNumber="191">6E</figureCitation>
|
||
|
|
), disc shiny, covered with large, sparse punctures, each bearing a long seta, without plastron setae, sides covered with plastron setae. Median sulcus long and distinct, extending from posterior margin to ca. 4/5 of metasternum, widest at base and get narrowed to apex, base of median sulcus with a pair of small round impressions. Areas along coxal cavities with a series of shallow and anomalous impressions.
|
||
|
|
</paragraph>
|
||
|
|
<paragraph id="BEEBBE96E8358FB52FA39D08F72E6637" pageId="0" pageNumber="191">
|
||
|
|
<emphasis id="8F347DCD67DDFEB58A3AE0E5BDB06206" bold="true" italics="true" pageId="0" pageNumber="191">Disc of ventrites I-IV</emphasis>
|
||
|
|
and anteriorly middle of ventrite V shiny, covered with sparse small punctures, without plastron setae, other areas of ventrites covered with plastron setae. Apical area of ventrite V granulated, apical margin distinctly emarginate at middle.
|
||
|
|
</paragraph>
|
||
|
|
<paragraph id="42F57EAF5C7D5D5CB0D0FE5FDC792DC5" pageId="0" pageNumber="191">
|
||
|
|
<emphasis id="9045823C5B68AF90E88E64A009541F85" bold="true" italics="true" pageId="0" pageNumber="191">Legs</emphasis>
|
||
|
|
simple, femora swollen, surface covered with plastron setae; inner half of tibiae with cleaning fringes; tarsi about as long as tibiae; tarsal claws simple.
|
||
|
|
</paragraph>
|
||
|
|
<paragraph id="B326487C38D79062665A6DA1A94D88DF" pageId="0" pageNumber="191">
|
||
|
|
<emphasis id="F55616CB6623121BC6A5B1991263F477" bold="true" italics="true" pageId="0" pageNumber="191">Aedeagus</emphasis>
|
||
|
|
(Fig.
|
||
|
|
<figureCitation id="A74AB1368D6BD34BDDBC734FCA242868" captionStart="Figure 7" captionStartId="F7" captionText="Figure 7. Diagnostic features of Zaitzevia yingzuijieensis sp. nov. A aedeagus, dorsal view B ditto, lateral view C ditto, ventral view D ditto, meidan lobe, dorsal view E sternite IX F ovipositor G, H apical part of ovipositor. Scale bars: 0.5 mm (A-C, E, F); 0.2 mm (D, G); 0.1 mm (H)." figureDoi="10.3897/zookeys.1174.101046.figure7" httpUri="https://binary.pensoft.net/fig/890765" pageId="0" pageNumber="191">7A-D</figureCitation>
|
||
|
|
), slender and elongate, median lobe nearly symmetrical, apex of median lobe cuspidal and distinctly asymmetrical, a pair of symmetrical and elongate sclerotizations located at apical 1/4 of median lobe, a pair of shorter and symmetrical sclerotizations located at basal 1/3 of median lobe. Sternite IX (Fig.
|
||
|
|
<figureCitation id="88FB5569C22131E171D675914E452BC1" captionStart="Figure 7" captionStartId="F7" captionText="Figure 7. Diagnostic features of Zaitzevia yingzuijieensis sp. nov. A aedeagus, dorsal view B ditto, lateral view C ditto, ventral view D ditto, meidan lobe, dorsal view E sternite IX F ovipositor G, H apical part of ovipositor. Scale bars: 0.5 mm (A-C, E, F); 0.2 mm (D, G); 0.1 mm (H)." figureDoi="10.3897/zookeys.1174.101046.figure7" httpUri="https://binary.pensoft.net/fig/890765" pageId="0" pageNumber="191">7E</figureCitation>
|
||
|
|
) with apical margin finely rounded, with a tuft of long setae, paraproct with basal round and expanded.
|
||
|
|
</paragraph>
|
||
|
|
<caption id="D4B5C26F07EE19C3D869FC8C74919552" doi="10.3897/zookeys.1174.101046.figure7" httpUri="https://binary.pensoft.net/fig/890765" pageId="0" pageNumber="191" start="Figure 7" startId="F7">
|
||
|
|
<paragraph id="987D6ABAD35AAE881040CBF2794C5F17" pageId="0" pageNumber="191">
|
||
|
|
<emphasis id="CED15C45B6BBFC5B5E5591160097C596" bold="true" pageId="0" pageNumber="191">Figure 7.</emphasis>
|
||
|
|
Diagnostic features of
|
||
|
|
<taxonomicName id="DACF9A10ACEA3296DB5B7AE44E2FD591" authorityName="Jiang & Chen" authorityYear="2023" class="Insecta" family="Elmidae" genus="Zaitzevia" higherTaxonomySource="CoL" kingdom="Animalia" lsidName="Zaitzevia yingzuijieensis" order="Coleoptera" pageId="0" pageNumber="191" phylum="Arthropoda" rank="species" species="yingzuijieensis">
|
||
|
|
<emphasis id="3CC93B8EBCD2C85ECE014C626EA0B02B" italics="true" pageId="0" pageNumber="191">Zaitzevia yingzuijieensis</emphasis>
|
||
|
|
</taxonomicName>
|
||
|
|
sp. nov.
|
||
|
|
<emphasis id="6D7B243CB0B3E602AB754DA6BB0A6A4A" bold="true" pageId="0" pageNumber="191">A</emphasis>
|
||
|
|
aedeagus, dorsal view
|
||
|
|
<emphasis id="5FE6FF384060B62BFDD7DD469A9DDE86" bold="true" pageId="0" pageNumber="191">B</emphasis>
|
||
|
|
ditto, lateral view
|
||
|
|
<emphasis id="88DBE69D62994394BE5C49801B627990" bold="true" pageId="0" pageNumber="191">C</emphasis>
|
||
|
|
ditto, ventral view
|
||
|
|
<emphasis id="0581F7DC1064F5AA82C684096AA859DA" bold="true" pageId="0" pageNumber="191">D</emphasis>
|
||
|
|
ditto, meidan lobe, dorsal view
|
||
|
|
<emphasis id="956DEFF42BC18AFB2169C277F12402A9" bold="true" pageId="0" pageNumber="191">E</emphasis>
|
||
|
|
sternite IX
|
||
|
|
<emphasis id="4232BA084C40F30996F664FEB989254D" bold="true" pageId="0" pageNumber="191">F</emphasis>
|
||
|
|
ovipositor
|
||
|
|
<emphasis id="18485EDA265DED89F7D5CB79CA25F685" bold="true" pageId="0" pageNumber="191">G, H</emphasis>
|
||
|
|
apical part of ovipositor. Scale bars: 0.5 mm (
|
||
|
|
<emphasis id="252D44F6560A0022C4ACF3AC16A0515D" bold="true" pageId="0" pageNumber="191">A-C, E, F</emphasis>
|
||
|
|
); 0.2 mm (
|
||
|
|
<emphasis id="CFCC19B538109621AEA567ED86120EF1" bold="true" pageId="0" pageNumber="191">D, G</emphasis>
|
||
|
|
); 0.1 mm (
|
||
|
|
<emphasis id="698DEB55892567A9F58FF9B20913A8F3" bold="true" pageId="0" pageNumber="191">H</emphasis>
|
||
|
|
).
|
||
|
|
</paragraph>
|
||
|
|
</caption>
|
||
|
|
<paragraph id="87AFF4BFB4FC985E0EFCFFACE27772D9" pageId="0" pageNumber="191">
|
||
|
|
<emphasis id="4DAD5BD71A9B579C32E3536514D27414" bold="true" italics="true" pageId="0" pageNumber="191">Measurements</emphasis>
|
||
|
|
: CL: 2.33-2.38 mm; HL: 0.28-0.30 mm, HW: 0.40-0.41 mm; PL: 0.56-0.58 mm, PW: 0.74-0.76 mm; EL: 1.77-1.80 mm, EW: 0.91-0.93 mm.
|
||
|
|
</paragraph>
|
||
|
|
<paragraph id="36D8217E0FF5932123515C7C494E9442" pageId="0" pageNumber="191">
|
||
|
|
<emphasis id="48660578743AC7CC21BB3070A7EE3502" bold="true" pageId="0" pageNumber="191">Female</emphasis>
|
||
|
|
: externally similar to the male, apex of sternite V rounded. Ovipositor as in Fig.
|
||
|
|
<figureCitation id="DE4D14AFD17E8CC0D34915B82EE8AB76" captionStart="Figure 7" captionStartId="F7" captionText="Figure 7. Diagnostic features of Zaitzevia yingzuijieensis sp. nov. A aedeagus, dorsal view B ditto, lateral view C ditto, ventral view D ditto, meidan lobe, dorsal view E sternite IX F ovipositor G, H apical part of ovipositor. Scale bars: 0.5 mm (A-C, E, F); 0.2 mm (D, G); 0.1 mm (H)." figureDoi="10.3897/zookeys.1174.101046.figure7" httpUri="https://binary.pensoft.net/fig/890765" pageId="0" pageNumber="191">7F-H</figureCitation>
|
||
|
|
, stylus curved at base, apex with three short, finger-like sensilla; apex of coxite weakly roundly broadened at outer margin, with a curving sensilla; valvifer about 1.5 times as long as coxite, fibula distinctly curved at basal 1/2, base weakly expanded. Measurements: CL: 2.48 mm; HL: 0.33 mm, HW: 0.45 mm; PL: 0.65 mm, PW: 0.79 mm; EL: 1.83 mm, EW:0.96 mm.
|
||
|
|
</paragraph>
|
||
|
|
<caption id="049476061D02CA0594F64C99280F3EC1" doi="10.3897/zookeys.1174.101046.figure8" httpUri="https://binary.pensoft.net/fig/890766" pageId="0" pageNumber="191" start="Figure 8" startId="F8">
|
||
|
|
<paragraph id="1F98C2C187BEA671B8CB0AC110B44F18" pageId="0" pageNumber="191">
|
||
|
|
<emphasis id="49D5235A8F99112785DD9495B0DCBDD9" bold="true" pageId="0" pageNumber="191">Figure 8.</emphasis>
|
||
|
|
Distributional map of
|
||
|
|
<taxonomicName id="658B286DC701564F07EE4E3D3B0D2CBC" authorityName="Champion" authorityYear="1923" class="Insecta" family="Elmidae" genus="Zaitzevia" higherTaxonomySource="CoL" kingdom="Animalia" lsidName="Zaitzevia" order="Coleoptera" pageId="0" pageNumber="191" phylum="Arthropoda" rank="genus">
|
||
|
|
<emphasis id="E828ABF65DFDB18604C44E099B130596" italics="true" pageId="0" pageNumber="191">Zaitzevia</emphasis>
|
||
|
|
</taxonomicName>
|
||
|
|
species from the Chinese mainland.
|
||
|
|
</paragraph>
|
||
|
|
</caption>
|
||
|
|
</subSubSection>
|
||
|
|
<subSubSection id="284AE4BDB3CC2385CB8EF959AE55F0E3" pageId="0" pageNumber="191" type="distribution">
|
||
|
|
<paragraph id="9E40D98211F4839996FEE6CCFB50E3AA" pageId="0" pageNumber="191">Distribution.</paragraph>
|
||
|
|
<paragraph id="1CA5768CA620F203B7BBC27F5D98425D" pageId="0" pageNumber="191">China: Southwest Hunan Province.</paragraph>
|
||
|
|
<caption id="D0D983C6C71A88DF84CF4D55013D8589" doi="10.3897/zookeys.1174.101046.figure9" httpUri="https://binary.pensoft.net/fig/890767" pageId="0" pageNumber="191" start="Figure 9" startId="F9">
|
||
|
|
<paragraph id="C21B204A8A520428526EEBA99EE8341C" pageId="0" pageNumber="191">
|
||
|
|
<emphasis id="DA97D89449776FB44721D8B3C9B39187" bold="true" pageId="0" pageNumber="191">Figure 9.</emphasis>
|
||
|
|
Habitat of
|
||
|
|
<taxonomicName id="727318CE06E8B5F7D703E812977F54C5" authorityName="Champion" authorityYear="1923" class="Insecta" family="Elmidae" genus="Zaitzevia" higherTaxonomySource="CoL" kingdom="Animalia" lsidName="Zaitzevia" order="Coleoptera" pageId="0" pageNumber="191" phylum="Arthropoda" rank="genus">
|
||
|
|
<emphasis id="535C516B5B65D6350A804C3BC810F5A1" italics="true" pageId="0" pageNumber="191">Zaitzevia</emphasis>
|
||
|
|
</taxonomicName>
|
||
|
|
species
|
||
|
|
<emphasis id="384AE0EE237DEE082190E2E9B1B8C626" bold="true" pageId="0" pageNumber="191">A</emphasis>
|
||
|
|
general environment of the type locality of
|
||
|
|
<taxonomicName id="7887876653B6A91A74709D1F422C0137" lsidName="Z. sichuanensis" pageId="0" pageNumber="191" rank="species" species="sichuanensis">
|
||
|
|
<emphasis id="B20E30C5DDB3CF0098F59FCA11F2EADE" italics="true" pageId="0" pageNumber="191">Z. sichuanensis</emphasis>
|
||
|
|
</taxonomicName>
|
||
|
|
sp. nov.: Lengmugou Geopark
|
||
|
|
<emphasis id="B35E3A118568D79876402EA49FFEDCD4" bold="true" pageId="0" pageNumber="191">B</emphasis>
|
||
|
|
ditto, microenvironment
|
||
|
|
<emphasis id="B6FD2BC484B6C1D919194A3249571AC6" bold="true" pageId="0" pageNumber="191">C</emphasis>
|
||
|
|
general environment of paratype: Xilingxueshan
|
||
|
|
<emphasis id="C21469CAC6FDF5971EB52CE7B64E6864" bold="true" pageId="0" pageNumber="191">D</emphasis>
|
||
|
|
ditto, microenvironment
|
||
|
|
<emphasis id="3962C868285F54BCA048F54E062A1949" bold="true" pageId="0" pageNumber="191">E</emphasis>
|
||
|
|
general environment of the type locality of
|
||
|
|
<taxonomicName id="86BA87280550444848CADE013CE1128A" authorityName="Jiang & Chen" authorityYear="2023" class="Insecta" family="Elmidae" genus="Zaitzevia" higherTaxonomySource="CoL" kingdom="Animalia" lsidName="Zaitzevia fengtongzhaiensis" order="Coleoptera" pageId="0" pageNumber="191" phylum="Arthropoda" rank="species" species="fengtongzhaiensis">
|
||
|
|
<emphasis id="118AABD86A5052ECD8E7B5C9B6C87D76" italics="true" pageId="0" pageNumber="191">Zaitzevia fengtongzhaiensis</emphasis>
|
||
|
|
</taxonomicName>
|
||
|
|
sp. nov.: Fengtongzhai Nature Reserve
|
||
|
|
<emphasis id="E8CB5A05FE883D43C8CDED3A9A3DDFA8" bold="true" pageId="0" pageNumber="191">F</emphasis>
|
||
|
|
ditto, microenvironment
|
||
|
|
<emphasis id="0A75D0EEE681D826CFF3624458F30968" bold="true" pageId="0" pageNumber="191">G</emphasis>
|
||
|
|
living adult of
|
||
|
|
<taxonomicName id="1B6DCF9EDE4FFBF48338AEB6C4195DEA" lsidName="Z. fengtongzhaiensis" pageId="0" pageNumber="191" rank="species" species="fengtongzhaiensis">
|
||
|
|
<emphasis id="11077590B370E80927EFA91F7786CABF" italics="true" pageId="0" pageNumber="191">Z. fengtongzhaiensis</emphasis>
|
||
|
|
</taxonomicName>
|
||
|
|
sp. nov.
|
||
|
|
</paragraph>
|
||
|
|
</caption>
|
||
|
|
</subSubSection>
|
||
|
|
<subSubSection id="647F46C9AE6C9CF912065685599FAA44" pageId="0" pageNumber="191" type="biology_ecology">
|
||
|
|
<paragraph id="167D890F1EF302222E63635008FF6449" pageId="0" pageNumber="191">Biology.</paragraph>
|
||
|
|
<paragraph id="1E59070B0D7E47B8BD8E37A1EBE0528E" pageId="0" pageNumber="191">
|
||
|
|
All adults were collected by light trap. They might have similar habitat with other
|
||
|
|
<taxonomicName id="905C5A7C3DBF7CA2AF6248F183292874" authorityName="Champion" authorityYear="1923" class="Insecta" family="Elmidae" genus="Zaitzevia" higherTaxonomySource="CoL" kingdom="Animalia" lsidName="Zaitzevia" order="Coleoptera" pageId="0" pageNumber="191" phylum="Arthropoda" rank="genus">
|
||
|
|
<emphasis id="F29AAE1F2A888BD437F53738BC644606" italics="true" pageId="0" pageNumber="191">Zaitzevia</emphasis>
|
||
|
|
</taxonomicName>
|
||
|
|
species.
|
||
|
|
</paragraph>
|
||
|
|
</subSubSection>
|
||
|
|
<subSubSection id="BA15E586F855BBE44CCA9A91B08BA396" pageId="0" pageNumber="191" type="etymology">
|
||
|
|
<paragraph id="240D85FFC0C26E726FE879A94C889A94" pageId="0" pageNumber="191">Etymology.</paragraph>
|
||
|
|
<paragraph id="EA6E7AE39B4EC8DA05EA7BEEE0E0C148" pageId="0" pageNumber="191">The specific epithet refers to the type locality, Yingzuijie Nature Reserve, Hunan Province; the name is treated as an adjective.</paragraph>
|
||
|
|
</subSubSection>
|
||
|
|
<subSubSection id="A337E5CBD6682BEBB0A95D5D2D30C6FA" pageId="0" pageNumber="191" type="comparative diagnosis">
|
||
|
|
<paragraph id="81752F4B53807975FCFB93A388EBC956" pageId="0" pageNumber="191">Comparative diagnosis.</paragraph>
|
||
|
|
<paragraph id="9DC91550C5AE9EDD96FB2E6EDF52EADE" pageId="0" pageNumber="191">
|
||
|
|
The new species shares a similar habitus with several other species including the following:
|
||
|
|
<taxonomicName id="FE3214923CF9F0462F549A6976B1A4D0" authorityName="M.Sato" authorityYear="1963" class="Insecta" family="Elmidae" genus="Zaitzevia" higherTaxonomySource="CoL" kingdom="Animalia" lsidName="Zaitzevia yaeyamana" order="Coleoptera" pageId="0" pageNumber="191" phylum="Arthropoda" rank="species" species="yaeyamana">
|
||
|
|
<emphasis id="ECF0F165AF506D8A41A9FBE8D5A714F4" italics="true" pageId="0" pageNumber="191">Zaitzevia yaeyamana</emphasis>
|
||
|
|
</taxonomicName>
|
||
|
|
<normalizedToken id="F0BFD89B055834758EE9CD480083FBE5" originalValue="Satô">Sato</normalizedToken>
|
||
|
|
, 1963 from Japan, and
|
||
|
|
<taxonomicName id="4E1AAC713743A65A7C8031C3DF10282A" lsidName="Z. tangliangi" pageId="0" pageNumber="191" rank="species" species="tangliangi">
|
||
|
|
<emphasis id="EC64D0742AB47BD3AE47BB1B5192B32C" italics="true" pageId="0" pageNumber="191">Z. tangliangi</emphasis>
|
||
|
|
</taxonomicName>
|
||
|
|
Jiang & Wang, 2021. All species have a small body size (<3mm) and a very short, longitudinal impression on the pronotum.
|
||
|
|
<taxonomicName id="E0B0610599A20DFB07BA91D65A828F52" lsidName="Z. yingzuijieensis" pageId="0" pageNumber="191" rank="species" species="yingzuijieensis">
|
||
|
|
<emphasis id="C26B8E541E92DE30F57FC78735F1AF60" italics="true" pageId="0" pageNumber="191">Z. yingzuijieensis</emphasis>
|
||
|
|
</taxonomicName>
|
||
|
|
sp. nov. can be distinguished from
|
||
|
|
<taxonomicName id="4DF1382C64A5DCA6CCC21BA9FED01B48" lsidName="Z. yaeyamana" pageId="0" pageNumber="191" rank="species" species="yaeyamana">
|
||
|
|
<emphasis id="EDA370F6908EC594229E61DF865B7E01" italics="true" pageId="0" pageNumber="191">Z. yaeyamana</emphasis>
|
||
|
|
</taxonomicName>
|
||
|
|
by the following characters: 1) punctures on elytra much denser (vs sparser in
|
||
|
|
<taxonomicName id="8E2B4F1FD9B745E8714AE70C789B7C4B" lsidName="Z. yaeyamana" pageId="0" pageNumber="191" rank="species" species="yaeyamana">
|
||
|
|
<emphasis id="A67D4AC28C444F8FEAFA7580E6B69AC4" italics="true" pageId="0" pageNumber="191">Z. yaeyamana</emphasis>
|
||
|
|
</taxonomicName>
|
||
|
|
); 2) punctures on elytra much large (vs punctures on elytra very thin in
|
||
|
|
<taxonomicName id="251A907F2CC55CBAC7AE87D0EDAAA755" lsidName="Z. yaeyamana" pageId="0" pageNumber="191" rank="species" species="yaeyamana">
|
||
|
|
<emphasis id="6919087031B5E572BB6CF160E64377E2" italics="true" pageId="0" pageNumber="191">Z. yaeyamana</emphasis>
|
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</taxonomicName>
|
||
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|
); 3) median lobe of aedeagus long and slender, about three times as long as phallobase (vs median lobe of aedeagus much stronger and shorter, about twice as long as phallobase in
|
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<taxonomicName id="E200DB6952EFCDE736AF53F4CC3194A1" lsidName="Z. yaeyamana" pageId="0" pageNumber="191" rank="species" species="yaeyamana">
|
||
|
|
<emphasis id="741F8FD740ACD46C0ACD81FE97A6365C" italics="true" pageId="0" pageNumber="191">Z. yaeyamana</emphasis>
|
||
|
|
</taxonomicName>
|
||
|
|
).
|
||
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|
<taxonomicName id="B4C11B866E2B7370862AAAD7071F672B" authorityName="Jiang & Chen" authorityYear="2023" class="Insecta" family="Elmidae" genus="Zaitzevia" higherTaxonomySource="CoL" kingdom="Animalia" lsidName="Zaitzevia yingzuijieensis" order="Coleoptera" pageId="0" pageNumber="191" phylum="Arthropoda" rank="species" species="yingzuijieensis">
|
||
|
|
<emphasis id="BC9B6FBCA12E9EB1716B2C5AF5F1A73A" italics="true" pageId="0" pageNumber="191">Zaitzevia yingzuijieensis</emphasis>
|
||
|
|
</taxonomicName>
|
||
|
|
sp. nov. can be distinguished from
|
||
|
|
<taxonomicName id="17FCD22155F540E690D6BD703F627D32" lsidName="Z. tangliangi" pageId="0" pageNumber="191" rank="species" species="tangliangi">
|
||
|
|
<emphasis id="D6D5E0AC68DD8597058949DE96AF15D1" italics="true" pageId="0" pageNumber="191">Z. tangliangi</emphasis>
|
||
|
|
</taxonomicName>
|
||
|
|
by the distinctly asymmetric apex of the median lobe of the aedeagus, while the apex of the median lobe is nearly symmetrical in
|
||
|
|
<taxonomicName id="90269035BCF408D75AFE57785A37E9B9" lsidName="Z. tangliangi" pageId="0" pageNumber="191" rank="species" species="tangliangi">
|
||
|
|
<emphasis id="542A96C4DD6ACCBC7CD4655B28EA5B03" italics="true" pageId="0" pageNumber="191">Z. tangliangi</emphasis>
|
||
|
|
</taxonomicName>
|
||
|
|
. The sclerotizations near the apex of the median lobe is rounded at one end in the new species but pointed in
|
||
|
|
<taxonomicName id="BFA1E18073A89B240E3529A20470D70E" lsidName="Z. tangliangi" pageId="0" pageNumber="191" rank="species" species="tangliangi">
|
||
|
|
<emphasis id="15EAE48BF3F6362892DE78F2413DB97D" italics="true" pageId="0" pageNumber="191">Z. tangliangi</emphasis>
|
||
|
|
</taxonomicName>
|
||
|
|
.
|
||
|
|
</paragraph>
|
||
|
|
</subSubSection>
|
||
|
|
</treatment>
|
||
|
|
</document>
|