384 lines
33 KiB
XML
384 lines
33 KiB
XML
<document ID-DOI="http://dx.doi.org/10.3897/zookeys.1104.81403" ID-GBIF-Dataset="ba8c8c69-3d8e-4e59-9131-c37206a1de26" ID-PMC="PMC9848771" ID-Pensoft-Pub="1313-2970-1104-93" ID-Pensoft-UUID="F277CDFEDF6E5A888F2AB68235745385" ID-PubMed="36761924" ID-ZooBank="E19A929655A846408DC00F9E34357F1E" ModsDocID="1313-2970-1104-93" checkinTime="1654860120523" checkinUser="pensoft" docAuthor="Song, Chao, Zhu, Bin-Qing, Moubayed-Breil, Joel, Lei, Teng & Qi, Xin" docDate="2022" docId="6DA956926B0B5822962C8C6E5694AC2C" docLanguage="en" docName="ZooKeys 1104: 93-113" docOrigin="ZooKeys 1104" docPubDate="2022-06-09" docSource="http://dx.doi.org/10.3897/zookeys.1104.81403" docTitle="Stenochironomus baishanzuensis Song & Qi 2022, sp. nov." docType="treatment" docUuid="16D79540-7339-434A-9662-29D1BB5F360B" docUuidSource="ZooBank" docVersion="4" id="F277CDFEDF6E5A888F2AB68235745385" lastPageNumber="93" masterDocId="F277CDFEDF6E5A888F2AB68235745385" masterDocTitle="Taxonomic study on the genus Stenochironomus Kieffer from the Baishanzu Nature Reserve, China (Diptera, Chironomidae)" masterLastPageNumber="113" masterPageNumber="93" pageNumber="93" updateTime="1732711004263" updateUser="ExternalLinkService">
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<mods:mods id="7F61477210D29FAC59B3CB7E1CC65606" xmlns:mods="http://www.loc.gov/mods/v3">
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<mods:titleInfo id="713BD6643EC94C81B90A822718CA94FC">
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<mods:title id="777CC079212D58443338D20F9532963A">Taxonomic study on the genus Stenochironomus Kieffer from the Baishanzu Nature Reserve, China (Diptera, Chironomidae)</mods:title>
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</mods:titleInfo>
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<mods:name id="3532ADCF26FA67BC27A7269B9A9F8BDE" type="personal">
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<mods:role id="CD789E3170FBBB72B21000AF61464134">
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<mods:roleTerm id="1CCABDAB8A9BFC399B3F4CF065E96226">Author</mods:roleTerm>
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</mods:role>
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<mods:namePart id="790E4D0AEE3988BA58EE6C23AAC63F9C">Song, Chao</mods:namePart>
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<mods:affiliation id="7F287F562256F53EE0CD953743BF7993">College of Life Sciences, Taizhou University, Taizhou, Zhejiang 318000, China</mods:affiliation>
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</mods:name>
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<mods:name id="A168848BE313B7EFC309C3F0177B94DF" type="personal">
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<mods:roleTerm id="C27C99331A8E396B140E7695DA07B643">Author</mods:roleTerm>
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</mods:role>
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<mods:namePart id="E07C65325E7CCCB9844601181033AAB9">Zhu, Bin-Qing</mods:namePart>
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<mods:affiliation id="2DFA5D9EB6497AA077CCA446E2211796">Nanjing Institute of Environmental Sciences, Ministry of Ecology and Environment, Nanjing 210042, Jiangsu, China</mods:affiliation>
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</mods:name>
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<mods:name id="D3849A1C00E123977506AF8CDEE150A7" type="personal">
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<mods:roleTerm id="FE890A2BF7695AD61C89D33259B521E7">Author</mods:roleTerm>
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</mods:role>
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<mods:namePart id="6572CFDAF4CA0517C3C2275E784BCCEF">Moubayed-Breil, Joel</mods:namePart>
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<mods:nameIdentifier id="CFB26E6695AE9AA8F019997CE616582D" type="ORCID">https://orcid.org/0000-0002-6793-5746</mods:nameIdentifier>
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<mods:affiliation id="7E9C3C50D3E68452BA1A2C4054A3A551">Freshwater & Marine biology, 10 rue des Fenouils, F- 34070 Montpellier, France</mods:affiliation>
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</mods:name>
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<mods:name id="2C1F7242480E82919C9CC083E868312E" type="personal">
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<mods:roleTerm id="6C03F50CE4F7104F429364A165EA693E">Author</mods:roleTerm>
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</mods:role>
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<mods:namePart id="5B429E6E9AEE54BBBA503CC1DD4C5CEE">Lei, Teng</mods:namePart>
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<mods:affiliation id="CBB8B60224D55296F363B0061375EB12">College of Life Sciences, Taizhou University, Taizhou, Zhejiang 318000, China</mods:affiliation>
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</mods:name>
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<mods:name id="7D1A48350AD182C2287303CB3D725B4E" type="personal">
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<mods:roleTerm id="E092AB8CE6CA3EF871AA1A86C001ACB2">Author</mods:roleTerm>
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<mods:namePart id="B2A62AC57F206F972FF4DD9ADAB49883">Qi, Xin</mods:namePart>
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<mods:affiliation id="652B268A886BAD00D53B083EC633E0A3">College of Life Sciences, Taizhou University, Taizhou, Zhejiang 318000, China</mods:affiliation>
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<mods:nameIdentifier id="FBA103A55CAF2EC4400484C01943D9F6" type="email">qixin0612@163.com</mods:nameIdentifier>
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<mods:typeOfResource id="0B6354933C3FEA5E5A2511A3E9E7433D">text</mods:typeOfResource>
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<mods:title id="2EF71114963AA6D173C5B84C23F9544A">ZooKeys</mods:title>
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<mods:part id="D468A90468D90EEFF76687F15DD0951A">
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<mods:date id="44361988B6B9829888BA0759F149E8CA">2022</mods:date>
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<mods:number id="6CE68069B77F04A53D2564048CF5AD77">2022-06-09</mods:number>
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<mods:detail id="0A1E0F075B26D5741DCF6BB90EA0E477" type="volume">
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<mods:number id="6280CEE9853D534D98F7B3ED1058996B">1104</mods:number>
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<mods:extent id="20CC92F69F65611A172E3BC63A0DD47F" unit="page">
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<mods:start id="DB5545D0C5D873C2D26067881233152A">93</mods:start>
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<mods:end id="0BBE487144014C972A8D3F5D92AFADE1">113</mods:end>
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<mods:url id="6AB0659D6D7FA2731F4E66B82A8323D8">http://dx.doi.org/10.3897/zookeys.1104.81403</mods:url>
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<mods:classification id="25C5F4701EC3BC2767B42F543F12CA44">journal article</mods:classification>
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<mods:identifier id="E533C4CE80CF72FFACB042023028F9FE" type="DOI">http://dx.doi.org/10.3897/zookeys.1104.81403</mods:identifier>
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<mods:identifier id="99ACDC722604E02085D9033BDEE046A8" type="Pensoft-Pub">1313-2970-1104-93</mods:identifier>
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<mods:identifier id="FDE17E54889DA5C728488F2B1F1EC468" type="ZooBank">E19A929655A846408DC00F9E34357F1E</mods:identifier>
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<treatment id="6DA956926B0B5822962C8C6E5694AC2C" ID-GBIF-Taxon="195832389" LSID="urn:lsid:zoobank.org:act:16D79540-7339-434A-9662-29D1BB5F360B" httpUri="http://treatment.plazi.org/id/6DA956926B0B5822962C8C6E5694AC2C" lastPageNumber="93" pageId="0" pageNumber="93" scope_family="Chironomidae" scope_order="Diptera">
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<subSubSection id="E8683B356EBEAEE3D514354C3467D7C3" pageId="0" pageNumber="93" type="nomenclature">
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<paragraph id="52660C7D8B55405E225CC995960B7CBD" pageId="0" pageNumber="93">
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<taxonomicName id="5FE992B842E2E82EB086F2D7D24345DB" LSID="http://zoobank.org/16D79540-7339-434A-9662-29D1BB5F360B" authority="Song & Qi" authorityName="Song & Qi" authorityYear="2022" class="Insecta" family="Chironomidae" genus="Stenochironomus" higherTaxonomySource="CoL" kingdom="Animalia" lsidName="Stenochironomus baishanzuensis" order="Diptera" pageId="0" pageNumber="93" phylum="Arthropoda" rank="species" species="baishanzuensis" status="sp. nov.">Stenochironomus baishanzuensis Song & Qi</taxonomicName>
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<taxonomicNameLabel id="AE46FE88454E4BAED9577FF4DA7DD9D1" pageId="0" pageNumber="93">sp. nov.</taxonomicNameLabel>
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</paragraph>
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</subSubSection>
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<subSubSection id="187D379782286C324CF1A5000284A68B" pageId="0" pageNumber="93" type="description">
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<paragraph id="3D5B3D380316CE6F889C93A87870437C" pageId="0" pageNumber="93">
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<figureCitation id="E6C748466CD7CC5FD5C89C997DA0F41C" captionStart="Figure 6" captionStartId="F6" captionText="Figure 6. Male adult (holotype, in dorsal view) of Stenochironomus baishanzuensis Song & Qi sp. nov. male." figureDoi="10.3897/zookeys.1104.81403.figure6" httpUri="https://binary.pensoft.net/fig/693998" pageId="0" pageNumber="93">Figs 6</figureCitation>
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<figureCitation id="925649D8E5B03E00C90555E31CEA9ED0" captionStart="Figure 7" captionStartId="F7" captionText="Figure 7. Male adult (holotype) of Stenochironomus baishanzuensis Song & Qi, sp. nov. A wing B hypopygium in dorsal C hypopygium in ventral view D legs." figureDoi="10.3897/zookeys.1104.81403.figure7" httpUri="https://binary.pensoft.net/fig/693999" pageId="0" pageNumber="93">, 7</figureCitation>
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<figureCitation id="FDABA6D01CAA03BADF2778624C0C6432" captionStart="Figure 8" captionStartId="F8" captionText="Figure 8. Male adult (holotype) of Stenochironomus baishanzuensis Song & Qi, sp. nov. A hypopygium in dorsal view B hypopygium in ventral view C superior volsella." figureDoi="10.3897/zookeys.1104.81403.figure8" httpUri="https://binary.pensoft.net/fig/694000" pageId="0" pageNumber="93">, 8</figureCitation>
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</paragraph>
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</subSubSection>
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<subSubSection id="998B8DEABA2D4760E1DC75A965D2FE4B" pageId="0" pageNumber="93" type="type material">
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<paragraph id="BA4678D325926928992B2B2DDAEB3EE7" pageId="0" pageNumber="93">Type material.</paragraph>
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<paragraph id="15909361FD2410B7F9B7B9FA714B621E" pageId="0" pageNumber="93">
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<emphasis id="6E61F42FC2AC47553749626785D3D175" bold="true" italics="true" pageId="0" pageNumber="93">Holotype</emphasis>
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(BOLD & TZU sample ID: ZJCH226; Field ID: BSZ93) 1 male, China, Zhejiang Province, Lishui City, Qingyuan County, Baishanzu National Nature Reserve,
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<geoCoordinate id="96F25DDAEDFB1034B050761A87768C89" degrees="27.76" direction="north" orientation="latitude" precision="555" value="27.76">27.76°N</geoCoordinate>
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,
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<geoCoordinate id="97078A02F20AC916B1225BF6E9325BBE" degrees="119.31" direction="east" orientation="longitude" precision="555" value="119.31">119.31°E</geoCoordinate>
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, 11-12. VIII. 2020, Qi X. & Song C., collected by light trap.
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<emphasis id="624AA5A786F34F1A72A2C90FF92631D8" bold="true" italics="true" pageId="0" pageNumber="93">Paratypes</emphasis>
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: 2 males, same data as for holotype.
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</paragraph>
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</subSubSection>
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<subSubSection id="CEAAAE15455103BB110EFBC90A015CDB" pageId="0" pageNumber="93" type="description">
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<paragraph id="9E3BDF9FEB657AD0E5274CBA180BC8D3" pageId="0" pageNumber="93">Diagnostic characters.</paragraph>
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<paragraph id="30E64C14C9C9ECCCB2C70BBB235D0CE3" pageId="0" pageNumber="93">
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Adult males of
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<taxonomicName id="345A947E720E0379899C9775E696ED4D" lsidName="S. baishanzuensis" pageId="0" pageNumber="93" rank="species" species="baishanzuensis">
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<emphasis id="A060DE369A7D77567BE6FF6CEF52C472" italics="true" pageId="0" pageNumber="93">S. baishanzuensis</emphasis>
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</taxonomicName>
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sp. nov. can be distinguished from other related species by the following combination of characters: membrane of wing with large dark spots on median and apical parts; median vitta, lateral vitta, and postnotum with pigmentation; superior volsella short and broad with four setae; inferior volsella with four long bristles and one stout terminal spine, not overreaching apex of anal point.
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</paragraph>
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</subSubSection>
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<subSubSection id="483697BEDBBDF3BED8C4C99007F38F9A" pageId="0" pageNumber="93" type="etymology">
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<paragraph id="69B2B192F7C004C1DBDA1187B3B294DC" pageId="0" pageNumber="93">Etymology.</paragraph>
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<paragraph id="A7EEECA3369FC9482E5DAEE477DD70E9" pageId="0" pageNumber="93">The specific name refers to the Baishanzu National Nature Reserve, where the holotype was collected.</paragraph>
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</subSubSection>
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<subSubSection id="F117C4D99CBA8CB2C282EFF5BB241F08" pageId="0" pageNumber="93" type="description">
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<paragraph id="04E7C78158151BC0026FDD39CD7144C2" pageId="0" pageNumber="93">Description.</paragraph>
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<paragraph id="E43792DDDC2FB8A9A89F03BFEC0DA707" pageId="0" pageNumber="93">Male imago (N = 3). Total length 3.98-4.22, 4.07 mm. Wing length 1.90-2.13, 2.05 mm. Total length / wing length 1.87-2.22, 1.99. Wing length / length of pro-femur 1.63-1.65, 1.64.</paragraph>
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<paragraph id="CAF76EDA58D5AFA4CA124384E1B83990" pageId="0" pageNumber="93">
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<emphasis id="E5B490A900C3C205DD2EDCA6FA281C9D" bold="true" italics="true" pageId="0" pageNumber="93">Coloration</emphasis>
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(Fig.
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<figureCitation id="07DE1A70D9B0105EB4EEABBF0467085F" captionStart="Figure 6" captionStartId="F6" captionText="Figure 6. Male adult (holotype, in dorsal view) of Stenochironomus baishanzuensis Song & Qi sp. nov. male." figureDoi="10.3897/zookeys.1104.81403.figure6" httpUri="https://binary.pensoft.net/fig/693998" pageId="0" pageNumber="93">6</figureCitation>
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). Head. Antennal hairs dark; palpomeres dark. Thorax almost pale yellow, with posterior portion of media vitta, posterior 3/4 portion of postnotum, and almost the lateral vitta dark brown. Membrane with 2 dark spots located around RM and FCu areas (median spot is darker). Legs. P1: knee, tibia and Ta 1 dark brown, basal 3/4 of femur and Ta 2-5 pale yellowish; P2: yellowish with brownish knee; P3: yellowish with brownish knees and tibia. Abdomen almost light brown with T VI-VII dark brown.
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</paragraph>
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<caption id="92358672F8C87465107300584ECBDE3B" doi="10.3897/zookeys.1104.81403.figure6" httpUri="https://binary.pensoft.net/fig/693998" pageId="0" pageNumber="93" start="Figure 6" startId="F6">
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<paragraph id="9DD79C7C52B1E0A3D7541FDC5D7E14A0" pageId="0" pageNumber="93">
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<emphasis id="E89B10B3296EF95C65410F49B4825636" bold="true" pageId="0" pageNumber="93">Figure 6.</emphasis>
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Male adult (holotype, in dorsal view) of
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<taxonomicName id="18D4C03A4E6262FDE7679CFA2716578B" authorityName="Song & Qi" authorityYear="2022" class="Insecta" family="Chironomidae" genus="Stenochironomus" higherTaxonomySource="CoL" kingdom="Animalia" lsidName="Stenochironomus baishanzuensis" order="Diptera" pageId="0" pageNumber="93" phylum="Arthropoda" rank="species" species="baishanzuensis">
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<emphasis id="7407E14FB5B111E4CC8CC29D60B34D68" italics="true" pageId="0" pageNumber="93">Stenochironomus baishanzuensis</emphasis>
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</taxonomicName>
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Song & Qi sp. nov. male.
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</paragraph>
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</caption>
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<paragraph id="5576BAE3A44535DAF99D85752643F279" pageId="0" pageNumber="93">
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<emphasis id="B1E2043132A68BDAE81C38C36DD63077" bold="true" pageId="0" pageNumber="93">
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<emphasis id="3D2DBB562C0985525996774CEC72AE38" italics="true" pageId="0" pageNumber="93">Head</emphasis>
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.
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</emphasis>
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AR 1.93, ultimate flagellomere 810
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<normalizedToken id="CBB07F298CB4CEE6CA7984045E6024B2" originalValue="µm">µm</normalizedToken>
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long (n = 1); Temporals 12-15, 13 setae, including 5-7, 6 inner and 4-6, 5 outer verticals and 2-3, 3, postorbitals. Clypeus with 14-20, 18 setae. Tentorium 155-193, 170
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<normalizedToken id="6E0796280DFA65AE75F34588867225F2" originalValue="μm">μm</normalizedToken>
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long, 35-53, 44
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<normalizedToken id="0070DD62BFF1CB0826A2B449C151E0F2" originalValue="μm">μm</normalizedToken>
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wide. Palp 5-segmented, lengths (in
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<normalizedToken id="29DBE040F96357828109828EDF619901" originalValue="μm">μm</normalizedToken>
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) of segments: 42-55, 47; 43-65, 53; 200-223, 214; 130-155, 146; 232-275, 253. Palpomere ratio (5th / 3rd) 1.13-1.26.
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</paragraph>
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<paragraph id="CB682667F86899E7590E109283F172BC" pageId="0" pageNumber="93">
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<emphasis id="3D50D97038A9CE3B913D6EFE6AF42C9E" bold="true" pageId="0" pageNumber="93">
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<emphasis id="58D9F2985A93BBD969AB2FBF7EEFF15F" italics="true" pageId="0" pageNumber="93">Thorax</emphasis>
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.
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</emphasis>
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Dorsocentrals 15-16, 15; acrostichals 12-15, 14; prealars 6-7, 7. Scutellum with 8-9, 9 setae in 2 rows.
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</paragraph>
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<paragraph id="BAEB9E51A32421C2B812489E5A379F2A" pageId="0" pageNumber="93">
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<emphasis id="54D03D75676155EBE62482CD1CB93B86" bold="true" italics="true" pageId="0" pageNumber="93">Wing</emphasis>
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(Fig.
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<figureCitation id="18B23777FA5FC50DD98E67EE6CD89438" captionStart="Figure 7" captionStartId="F7" captionText="Figure 7. Male adult (holotype) of Stenochironomus baishanzuensis Song & Qi, sp. nov. A wing B hypopygium in dorsal C hypopygium in ventral view D legs." figureDoi="10.3897/zookeys.1104.81403.figure7" httpUri="https://binary.pensoft.net/fig/693999" pageId="0" pageNumber="93">7A</figureCitation>
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). VR 1.05-1.06, 1.06. Brachiolum with 2 setae. Distribution of setae on veins: R, 30-32, 31; R1, 22-26, 25; R4+5, 36-42, 39. Squama with 10-11, 11 setae. Anal lobe normally developed.
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</paragraph>
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<caption id="47C17779C40DCC53C824DDCD1385CE9A" doi="10.3897/zookeys.1104.81403.figure7" httpUri="https://binary.pensoft.net/fig/693999" pageId="0" pageNumber="93" start="Figure 7" startId="F7">
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<paragraph id="470B9DEEC10EB69023964233DF6D0D10" pageId="0" pageNumber="93">
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<emphasis id="0789CA62F9FC8A7DEA0D055C21C2E438" bold="true" pageId="0" pageNumber="93">Figure 7.</emphasis>
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Male adult (holotype) of
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<taxonomicName id="89F4748EFFA264BB609DC92DAAEA4BA9" authorityName="Song & Qi" authorityYear="2022" class="Insecta" family="Chironomidae" genus="Stenochironomus" higherTaxonomySource="CoL" kingdom="Animalia" lsidName="Stenochironomus baishanzuensis" order="Diptera" pageId="0" pageNumber="93" phylum="Arthropoda" rank="species" species="baishanzuensis">
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<emphasis id="DDBD2356B12C7A0432562C96B3B4F812" italics="true" pageId="0" pageNumber="93">Stenochironomus baishanzuensis</emphasis>
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</taxonomicName>
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Song & Qi, sp. nov.
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<emphasis id="E0DE6EEFC7D3E5C3A08C3B1D5AC15739" bold="true" pageId="0" pageNumber="93">A</emphasis>
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wing
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<emphasis id="B03726DA30290D27F01353A53581CF65" bold="true" pageId="0" pageNumber="93">B</emphasis>
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hypopygium in dorsal
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<emphasis id="39DBAB3C39CE650A2DAA4FB320A2DCB2" bold="true" pageId="0" pageNumber="93">C</emphasis>
|
|
hypopygium in ventral view
|
|
<emphasis id="D751B70C6A9B4977A51745F9E1D33366" bold="true" pageId="0" pageNumber="93">D</emphasis>
|
|
legs.
|
|
</paragraph>
|
|
</caption>
|
|
<paragraph id="37C8BFE29CABACCF9C86A0D212C07657" pageId="0" pageNumber="93">
|
|
<emphasis id="0807ACB6D6690FDDCA736EBD03A95EC1" bold="true" italics="true" pageId="0" pageNumber="93">Legs</emphasis>
|
|
(Fig.
|
|
<figureCitation id="57AA4D170B9F3434D6296959780C1F6E" captionStart="Figure 7" captionStartId="F7" captionText="Figure 7. Male adult (holotype) of Stenochironomus baishanzuensis Song & Qi, sp. nov. A wing B hypopygium in dorsal C hypopygium in ventral view D legs." figureDoi="10.3897/zookeys.1104.81403.figure7" httpUri="https://binary.pensoft.net/fig/693999" pageId="0" pageNumber="93">7D</figureCitation>
|
|
). Fore leg: apex of tibia 55-61, 58
|
|
<normalizedToken id="272F731BD4A79EC5197773AEF8B565E6" originalValue="μm">μm</normalizedToken>
|
|
width, tibia with pointed scale 35-38
|
|
<normalizedToken id="2A6C04A112D56C61F15A3F2DA5D9CF9E" originalValue="µm">µm</normalizedToken>
|
|
long. Mid leg: apex of tibia 60-68, 65
|
|
<normalizedToken id="3E6FC8CD6973C6F7C682988FACD7317F" originalValue="μm">μm</normalizedToken>
|
|
width; tibial spurs 48-55, 51 and 45-55, 49
|
|
<normalizedToken id="AA4035E5EF0CD47CA4F5A98B55B969BB" originalValue="µm">µm</normalizedToken>
|
|
long, completely fused at midline part. Hind leg: apex of tibia 60-68, 64
|
|
<normalizedToken id="74362832A28D509AE520AC6314E55455" originalValue="μm">μm</normalizedToken>
|
|
width, tibia with 2 apical spurs 37-50, 47 and 35-47, 41
|
|
<normalizedToken id="B2612561F869A47661857C7ADCF592F2" originalValue="µm">µm</normalizedToken>
|
|
long. Lengths (in
|
|
<normalizedToken id="CAF5A4BCEFCE95563843E37335102D27" originalValue="μm">μm</normalizedToken>
|
|
) and proportions of legs in Table
|
|
<tableCitation id="0A336E66BC531729F943E9C5D15D0C98" captionStart="Table 5" captionStartId="T5" captionText="Table 5. Male adult of Stenochironomus baishanzuensis sp. nov. Lengths (in µm) and proportions of legs (N = 3, except where otherwise stated)." httpUri="http://table.plazi.org/id/26F317C58EC03E2E30E0B53D7B8712BF" pageId="0" pageNumber="93" tableUuid="26F317C58EC03E2E30E0B53D7B8712BF">5</tableCitation>
|
|
.
|
|
</paragraph>
|
|
<caption id="26F317C58EC03E2E30E0B53D7B8712BF" ID-Table-UUID="26F317C58EC03E2E30E0B53D7B8712BF" httpUri="http://table.plazi.org/id/26F317C58EC03E2E30E0B53D7B8712BF" pageId="0" pageNumber="93" start="Table 5" startId="T5">
|
|
<paragraph id="E3B7FB2ED0AAD44DAFDC35B484299CAC" pageId="0" pageNumber="93">
|
|
<emphasis id="FDBA545798CC3C332E7A571DE2DF053B" bold="true" pageId="0" pageNumber="93">Table 5.</emphasis>
|
|
Male adult of
|
|
<taxonomicName id="4131EF6DCCC49A8F8D32B9F48BBF6BE9" authorityName="Song & Qi" authorityYear="2022" class="Insecta" family="Chironomidae" genus="Stenochironomus" higherTaxonomySource="CoL" kingdom="Animalia" lsidName="Stenochironomus baishanzuensis" order="Diptera" pageId="0" pageNumber="93" phylum="Arthropoda" rank="species" species="baishanzuensis">
|
|
<emphasis id="EC1A0BF92780435268432095699BE4CA" italics="true" pageId="0" pageNumber="93">Stenochironomus baishanzuensis</emphasis>
|
|
</taxonomicName>
|
|
sp. nov. Lengths (in
|
|
<normalizedToken id="A4B3F5B87179EDE9DE0D217423CBA71D" originalValue="µm">µm</normalizedToken>
|
|
) and proportions of legs (
|
|
<emphasis id="DCF32B1545C4024FF2661F47A13E377F" italics="true" pageId="0" pageNumber="93">N</emphasis>
|
|
= 3, except where otherwise stated).
|
|
</paragraph>
|
|
</caption>
|
|
<paragraph id="B66F9AAF0A2315A67630DC2AEDD0AB6D" pageId="0" pageNumber="93">
|
|
<table id="E48A782098E377D3805FADE4748CED97" pageId="0" pageNumber="93">
|
|
<tr id="6BE8E7E10558DCAAE5BFB1134336BE31" pageId="0" pageNumber="93">
|
|
<th id="22F96F2EE8D94EC3B48B1650B20ACBC7" colspan="1" isEmpty="true" pageId="0" pageNumber="93" rowspan="1">-</th>
|
|
<th id="C98AA918A5AD7EBEA5714D61971132BE" colspan="1" pageId="0" pageNumber="93" rowspan="1">P1</th>
|
|
<th id="8DDF293F49E86BB7E2C85A91E61B2988" colspan="1" pageId="0" pageNumber="93" rowspan="1">P2</th>
|
|
<th id="8114B1E2A7E6C070B8740539AF06FF61" colspan="1" pageId="0" pageNumber="93" rowspan="1">P3</th>
|
|
</tr>
|
|
<tr id="A65DCE1AC5A151846C03B6C86716BD80" pageId="0" pageNumber="93">
|
|
<td id="7FA7E298285DF846ED5943E289673569" colspan="1" pageId="0" pageNumber="93" rowspan="1">Fe</td>
|
|
<td id="2C48A40EC0F4D9DAC6450FCB0D59C215" colspan="1" pageId="0" pageNumber="93" rowspan="1">1150-1300, 1250</td>
|
|
<td id="4BBBD6AEBC53D83B6094F2D0653153BC" colspan="1" pageId="0" pageNumber="93" rowspan="1">970-1110, 1053</td>
|
|
<td id="5BA87686A2EF213A53820C67123CB878" colspan="1" pageId="0" pageNumber="93" rowspan="1">1140-1310, 1243</td>
|
|
</tr>
|
|
<tr id="35A0EC9301348DB8EA9F32295F477616" pageId="0" pageNumber="93">
|
|
<td id="A661C0CF4A44C9978185FCEE7D25F3BB" colspan="1" pageId="0" pageNumber="93" rowspan="1">Ti</td>
|
|
<td id="D5844D9EC58C0B2BA0F48D9C10A0243B" colspan="1" pageId="0" pageNumber="93" rowspan="1">1130-1280, 1230</td>
|
|
<td id="59E1555E1EF57727033603893C105C50" colspan="1" pageId="0" pageNumber="93" rowspan="1">870-930, 907</td>
|
|
<td id="6415FEF5A0BA2C4BC6DA467052688201" colspan="1" pageId="0" pageNumber="93" rowspan="1">1050-1250, 1160</td>
|
|
</tr>
|
|
<tr id="5DEEAAA3353D5852202F3651AC884CEC" pageId="0" pageNumber="93">
|
|
<td id="BAB344800E4BA5F0CB068BDE8D12E147" colspan="1" pageId="0" pageNumber="93" rowspan="1">Ta 1</td>
|
|
<td id="7982365736AEC9C457A9B4269A1AA9C7" colspan="1" pageId="0" pageNumber="93" rowspan="1">
|
|
1250 (
|
|
<emphasis id="083CDED9620FF2A42F0FBAB23768F6C6" italics="true" pageId="0" pageNumber="93">N</emphasis>
|
|
= 1)
|
|
</td>
|
|
<td id="CAC08050067667A7D3B7E550F735934B" colspan="1" pageId="0" pageNumber="93" rowspan="1">480-700, 606</td>
|
|
<td id="8764ED4829E4ACC675B7FD266A8232D6" colspan="1" pageId="0" pageNumber="93" rowspan="1">820-950, 900</td>
|
|
</tr>
|
|
<tr id="5EF4D5E055EA1CFF69DD60E0D583551C" pageId="0" pageNumber="93">
|
|
<td id="C3A47CBAD22F07597507E407AFB9FF03" colspan="1" pageId="0" pageNumber="93" rowspan="1">Ta 2</td>
|
|
<td id="17B4C6AD9E3B022925F42FD862B3728E" colspan="1" pageId="0" pageNumber="93" rowspan="1">
|
|
800 (
|
|
<emphasis id="39C30CC3A20F5679A943D2236D90E195" italics="true" pageId="0" pageNumber="93">N</emphasis>
|
|
= 1)
|
|
</td>
|
|
<td id="4A08D41734591B809C666715EEBBF173" colspan="1" pageId="0" pageNumber="93" rowspan="1">370-400, 387</td>
|
|
<td id="60E893A3643FD86F65AB52EE9887C7F8" colspan="1" pageId="0" pageNumber="93" rowspan="1">450-520, 477</td>
|
|
</tr>
|
|
<tr id="C4AEFC196C1D492480BB50FF4089445D" pageId="0" pageNumber="93">
|
|
<td id="694ACA4951B1306B0016B57A8CEEF904" colspan="1" pageId="0" pageNumber="93" rowspan="1">Ta 3</td>
|
|
<td id="2A6F08B8FF90F8E83D809FF6BE297534" colspan="1" pageId="0" pageNumber="93" rowspan="1">
|
|
680 (
|
|
<emphasis id="3D6CC96512D743E1545E84A436A3702D" italics="true" pageId="0" pageNumber="93">N</emphasis>
|
|
= 1)
|
|
</td>
|
|
<td id="CD8DCCEB2F7A6B618A7962912D637139" colspan="1" pageId="0" pageNumber="93" rowspan="1">300-340, 317</td>
|
|
<td id="92F6406FECA76B8E3CA1B592EBC9A298" colspan="1" pageId="0" pageNumber="93" rowspan="1">380-410, 397</td>
|
|
</tr>
|
|
<tr id="7939B81052179D183E2EB29311CC976E" pageId="0" pageNumber="93">
|
|
<td id="1816CFC56E4B291CDB56A5709F6FEF10" colspan="1" pageId="0" pageNumber="93" rowspan="1">Ta 4</td>
|
|
<td id="D62B68E3C50724E6D7CC57A8ED43EA59" colspan="1" pageId="0" pageNumber="93" rowspan="1">
|
|
560 (
|
|
<emphasis id="0A834EB9348FD26CD4363F6C513139E1" italics="true" pageId="0" pageNumber="93">N</emphasis>
|
|
= 1)
|
|
</td>
|
|
<td id="574728F27772986E7E53D6EFE7EE8639" colspan="1" pageId="0" pageNumber="93" rowspan="1">180-210, 200</td>
|
|
<td id="C50806B297F6E387D0F7E3FFDEC67599" colspan="1" pageId="0" pageNumber="93" rowspan="1">230-260, 240</td>
|
|
</tr>
|
|
<tr id="DB56799F815A47BB7221A839A4A43C8F" pageId="0" pageNumber="93">
|
|
<td id="10A92C4A5A91E82AEEE0EA719C8719A8" colspan="1" pageId="0" pageNumber="93" rowspan="1">Ta 5</td>
|
|
<td id="70D01BA27D2B61082DCA8A1546CA761A" colspan="1" pageId="0" pageNumber="93" rowspan="1">
|
|
270 (
|
|
<emphasis id="465B1F72AA812E02F22BD5AA59E7C7EB" italics="true" pageId="0" pageNumber="93">N</emphasis>
|
|
= 1)
|
|
</td>
|
|
<td id="E8C53A0B9873CDA6B3482DA5EEA9BC29" colspan="1" pageId="0" pageNumber="93" rowspan="1">90-100, 95</td>
|
|
<td id="8E513B990E2EB0835C419542B6E3A214" colspan="1" pageId="0" pageNumber="93" rowspan="1">90-110, 100</td>
|
|
</tr>
|
|
<tr id="25CFA1CF90DB5909C280B32631348A60" pageId="0" pageNumber="93">
|
|
<td id="C9D840D90F34EF68C1C16BD3EF600FF9" colspan="1" pageId="0" pageNumber="93" rowspan="1">LR</td>
|
|
<td id="541B2ED31248F2F5F614B051504449D3" colspan="1" pageId="0" pageNumber="93" rowspan="1">
|
|
0.98 (
|
|
<emphasis id="F4D19F23B904A0D2FD6853938181F7C9" italics="true" pageId="0" pageNumber="93">N</emphasis>
|
|
= 1)
|
|
</td>
|
|
<td id="7787D77F2B381DD70391B96D3847968D" colspan="1" pageId="0" pageNumber="93" rowspan="1">0.52-0.75, 0.67</td>
|
|
<td id="0BB32C78403770111CC1FA2F53F3A923" colspan="1" pageId="0" pageNumber="93" rowspan="1">0.76-0.78, 0.77</td>
|
|
</tr>
|
|
<tr id="FCD7FFD4CC4EDA3A9BEEA63388633079" pageId="0" pageNumber="93">
|
|
<td id="C3290F1A679A3A0D23AEACF14129FC0E" colspan="1" pageId="0" pageNumber="93" rowspan="1">BV</td>
|
|
<td id="3AF6FD048818A062A95F0B6F2A0D38B1" colspan="1" pageId="0" pageNumber="93" rowspan="1">
|
|
2.35 (
|
|
<emphasis id="9E43E4CE77E4785503C8CE1C2C8964DB" italics="true" pageId="0" pageNumber="93">N</emphasis>
|
|
= 1)
|
|
</td>
|
|
<td id="1155F2910801390EE778A2663D169C2A" colspan="1" pageId="0" pageNumber="93" rowspan="1">2.46-2.64, 2.57</td>
|
|
<td id="30377019DF2CCBCE648DAC9D0698FDE9" colspan="1" pageId="0" pageNumber="93" rowspan="1">2.59-2.94, 2.72</td>
|
|
</tr>
|
|
<tr id="105471EEEB81865E12AE97015D29CCD0" pageId="0" pageNumber="93">
|
|
<td id="96BE5480CD0AD80E1964D6F26511C849" colspan="1" pageId="0" pageNumber="93" rowspan="1">SV</td>
|
|
<td id="D8C785A306738DD62C1FF5BB85BE29F8" colspan="1" pageId="0" pageNumber="93" rowspan="1">
|
|
2.06 (
|
|
<emphasis id="79F8AAD66072E050627B425C93EFA449" italics="true" pageId="0" pageNumber="93">N</emphasis>
|
|
= 1)
|
|
</td>
|
|
<td id="9F8A10FB33B1548E8EBBB2551981B943" colspan="1" pageId="0" pageNumber="93" rowspan="1">2.91-4.17, 3.31</td>
|
|
<td id="1EF376823C3DD717556EDF554474C2E8" colspan="1" pageId="0" pageNumber="93" rowspan="1">2.66-2.67, 2.67</td>
|
|
</tr>
|
|
</table>
|
|
</paragraph>
|
|
<paragraph id="022CAD2B30D15E81D2B8004BD23010DB" pageId="0" pageNumber="93">
|
|
<emphasis id="59BA44D4976DD1700AC874463F189121" bold="true" italics="true" pageId="0" pageNumber="93">Hypopygium</emphasis>
|
|
(Figs
|
|
<figureCitation id="6C027F511E1E0ED46D5ED787BD795E2B" captionStart="Figure 7" captionStartId="F7" captionText="Figure 7. Male adult (holotype) of Stenochironomus baishanzuensis Song & Qi, sp. nov. A wing B hypopygium in dorsal C hypopygium in ventral view D legs." figureDoi="10.3897/zookeys.1104.81403.figure7" httpUri="https://binary.pensoft.net/fig/693999" pageId="0" pageNumber="93">7B, C</figureCitation>
|
|
,
|
|
<figureCitation id="F84B30444DEF004DB31BB40CAEE76395" captionStart="Figure 8" captionStartId="F8" captionText="Figure 8. Male adult (holotype) of Stenochironomus baishanzuensis Song & Qi, sp. nov. A hypopygium in dorsal view B hypopygium in ventral view C superior volsella." figureDoi="10.3897/zookeys.1104.81403.figure8" httpUri="https://binary.pensoft.net/fig/694000" pageId="0" pageNumber="93">8</figureCitation>
|
|
). Anal point 110-125, 120
|
|
<normalizedToken id="0C865A7EA0ED7C3BA172AF531A1A46C0" originalValue="μm">μm</normalizedToken>
|
|
long, 30-45, 35
|
|
<normalizedToken id="42D6306958213C8BFE8181D14CEB61C8" originalValue="µm">µm</normalizedToken>
|
|
wide at base, 10-13, 12
|
|
<normalizedToken id="B83E8CA53CE78F924C31251E5758B944" originalValue="µm">µm</normalizedToken>
|
|
wide at apex. Tergite IX with 18-23, 20 long setae medially, and 3-4, 4 setae laterally. Posterior margin of tergite IX with 3-4, 4 spines and 5-7 long setae each side. Transverse sternapodeme 38-53, 44
|
|
<normalizedToken id="7EA98768BE8FE8F55E29E04E92991991" originalValue="μm">μm</normalizedToken>
|
|
long; phallapodeme 95-113, 105
|
|
<normalizedToken id="D9128C71D1A978DFAEADB07F4C2AAFD5" originalValue="μm">μm</normalizedToken>
|
|
long. Gonocoxite 183-188, 185
|
|
<normalizedToken id="A1556BBE6ECFF21585E553CFE5B9C863" originalValue="μm">μm</normalizedToken>
|
|
long. Gonostylus 218-25, 221
|
|
<normalizedToken id="F0D591B4B0E0B3FA5CC6CC71F5E6F3AC" originalValue="μm">μm</normalizedToken>
|
|
long. Superior volsella short and broad, 13-15, 14
|
|
<normalizedToken id="95F2C222EE1F4E406B39BC68B3D8E19D" originalValue="μm">μm</normalizedToken>
|
|
long, 18-25, 21
|
|
<normalizedToken id="6580EDD24F098A5CEA68BACF53389D8A" originalValue="μm">μm</normalizedToken>
|
|
wide, with 4 long setae (Fig.
|
|
<figureCitation id="1D5F3A14382F06B5C872E19B51323D8D" captionStart="Figure 7" captionStartId="F7" captionText="Figure 7. Male adult (holotype) of Stenochironomus baishanzuensis Song & Qi, sp. nov. A wing B hypopygium in dorsal C hypopygium in ventral view D legs." figureDoi="10.3897/zookeys.1104.81403.figure7" httpUri="https://binary.pensoft.net/fig/693999" pageId="0" pageNumber="93">7C</figureCitation>
|
|
). Inferior volsella elongate, 183-192, 187
|
|
<normalizedToken id="64C03EA234F3E4E515334BA879213714" originalValue="μm">μm</normalizedToken>
|
|
long, extending at most, to apex of anal point, with 4 setae and 1 strong terminal spine. HR 0.83-0.84,.084, HV 1.77-1.93.
|
|
</paragraph>
|
|
<caption id="9A1987218AA12CAC71AFB0B97CB1E620" doi="10.3897/zookeys.1104.81403.figure8" httpUri="https://binary.pensoft.net/fig/694000" pageId="0" pageNumber="93" start="Figure 8" startId="F8">
|
|
<paragraph id="FF746F1075B094527E10885B42C8A182" pageId="0" pageNumber="93">
|
|
<emphasis id="BAB2A77544D2688742BCC85DE62AEB91" bold="true" pageId="0" pageNumber="93">Figure 8.</emphasis>
|
|
Male adult (holotype) of
|
|
<taxonomicName id="2CBED505876CE4F1032558F439CF2B1C" authorityName="Song & Qi" authorityYear="2022" class="Insecta" family="Chironomidae" genus="Stenochironomus" higherTaxonomySource="CoL" kingdom="Animalia" lsidName="Stenochironomus baishanzuensis" order="Diptera" pageId="0" pageNumber="93" phylum="Arthropoda" rank="species" species="baishanzuensis">
|
|
<emphasis id="E58E97CAC8A45C4C2C00169362FA8EF3" italics="true" pageId="0" pageNumber="93">Stenochironomus baishanzuensis</emphasis>
|
|
</taxonomicName>
|
|
Song & Qi, sp. nov.
|
|
<emphasis id="88F45809175F330E886231323635A527" bold="true" pageId="0" pageNumber="93">A</emphasis>
|
|
hypopygium in dorsal view
|
|
<emphasis id="28FD11D7ECDDAF6065CACE3F6A92306C" bold="true" pageId="0" pageNumber="93">B</emphasis>
|
|
hypopygium in ventral view
|
|
<emphasis id="F6ABEB54EED522896B61EA849F697C20" bold="true" pageId="0" pageNumber="93">C</emphasis>
|
|
superior volsella.
|
|
</paragraph>
|
|
</caption>
|
|
<paragraph id="432849086730A5584430D7BF1460A296" pageId="0" pageNumber="93">Immature stages and female unknown.</paragraph>
|
|
</subSubSection>
|
|
<subSubSection id="9C7BFE7DDF63A97F04C257198C1F618B" pageId="0" pageNumber="93" type="remarks">
|
|
<paragraph id="BCB90E609CEFC8745E2A635CEC3DF031" pageId="0" pageNumber="93">Remarks.</paragraph>
|
|
<paragraph id="2047F47746BC4E17B6D2D613D0367AF8" pageId="0" pageNumber="93">
|
|
The male adult of
|
|
<taxonomicName id="2083761518EA7DD3A3667C5778CA2732" lsidName="S. baishanzuensis" pageId="0" pageNumber="93" rank="species" species="baishanzuensis">
|
|
<emphasis id="D6E67B988E8359ACFE629AD2155605BB" italics="true" pageId="0" pageNumber="93">S. baishanzuensis</emphasis>
|
|
</taxonomicName>
|
|
sp. nov. resembles that of
|
|
<taxonomicName id="5320AFBB773418ECBD85FB3EB3965402" lsidName="S. gibbus" pageId="0" pageNumber="93" rank="species" species="gibbus">
|
|
<emphasis id="273C1681E763746C28C18C9E5231EB1A" italics="true" pageId="0" pageNumber="93">S. gibbus</emphasis>
|
|
</taxonomicName>
|
|
(Fabricius, 1794) in the structure of the hypopygium and the wing patterns, but can be separated by the following characters: straight and parallel-sided anal point, and legs bearing different patterns (Table
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<tableCitation id="0128B515A6E0819226D6783072A96BB0" captionStart="Table 4" captionStartId="T4" captionText="Table 4. Main differences between S. annulus sp. nov., S. baishanzuensis sp. nov., S. gibbus, and S. xianjuensis." httpUri="http://table.plazi.org/id/75B996484767B660C9AD7B2025EBC620" pageId="0" pageNumber="93" tableUuid="75B996484767B660C9AD7B2025EBC620">4</tableCitation>
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).
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</paragraph>
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</subSubSection>
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<subSubSection id="274D8203934C426174237D31648DF2D3" pageId="0" pageNumber="93" type="distribution">
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<paragraph id="7959F3428D233C4C3A5A3B292F1DB790" pageId="0" pageNumber="93">Distribution.</paragraph>
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<paragraph id="97425805524F80BDDD2F08BFB37D486E" pageId="0" pageNumber="93">The species is currently known only from Zhejiang Province, Oriental China.</paragraph>
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</subSubSection>
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</treatment>
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</document> |