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<document id="5567E89680630196C4158EB41D636950" ID-DOI="10.5281/zenodo.189527" ID-GBIF-Dataset="7673d267-e2cc-4e23-89dd-26662a841fae" ID-ISSN="1175-5326" ID-Zenodo-Dep="189527" IM.materialsCitations_approvedBy="felipe" IM.metadata_approvedBy="felipe" IM.tables_requiresApprovalFor="existingObjects,plazi" IM.taxonomicNames_approvedBy="felipe" checkinTime="1461102917121" checkinUser="plazi" docAuthor="Giłka, Wojciech &amp; Paasivirta, Lauri" docDate="2009" docId="7F378787FFBCA56AFF64BB105426FB8D" docLanguage="en" docName="zt02197p042.pdf" docOrigin="Zootaxa 2197" docStyle="DocumentStyle:890A69B780ED73D6DB8551B71C8AC79E.4:Zootaxa.2009-2012.journal_article" docStyleId="890A69B780ED73D6DB8551B71C8AC79E" docStyleName="Zootaxa.2009-2012.journal_article" docStyleVersion="4" docTitle="Tanytarsus salmelai Giłka &amp; Paasivirta, 2009, sp. n." docType="treatment" docVersion="7" lastPageNumber="35" masterDocId="830EFFFFFFBDA56EFFF3BE715779FFF6" masterDocTitle="Evaluation of diagnostic characters of the Tanytarsus chinyensis group (Diptera: Chironomidae), with description of a new species from Lapland" masterLastPageNumber="42" masterPageNumber="31" pageNumber="32" updateTime="1698591998081" updateUser="plazi">
<mods:mods id="C1BD14ABCBD1F4ABC7807DA9D302C027" xmlns:mods="http://www.loc.gov/mods/v3">
<mods:titleInfo id="CD244115CADEDE5F1A456685E54EF843">
<mods:title id="E1EB28E51CACB2EEE37E4BAC8643706A">Evaluation of diagnostic characters of the Tanytarsus chinyensis group (Diptera: Chironomidae), with description of a new species from Lapland</mods:title>
</mods:titleInfo>
<mods:name id="EB231F6013A2D45FED33BEC917496FE2" type="personal">
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<mods:namePart id="711049CA3997C07B833690069BE1D657">Giłka, Wojciech</mods:namePart>
</mods:name>
<mods:name id="AF6F66A2F4BA3DABDD588B8B780EE4A5" type="personal">
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<mods:roleTerm id="027037DC5C5860EF665A283247A5000C">Author</mods:roleTerm>
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<mods:namePart id="94E5CDF346617A2E856B50E83E964911">Paasivirta, Lauri</mods:namePart>
</mods:name>
<mods:typeOfResource id="ADA1847CF24EE7069A0345B050364225">text</mods:typeOfResource>
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<mods:title id="02F141136AB459E468699CFB9DA4C465">Zootaxa</mods:title>
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<mods:part id="D6E6F1300319649708C61D14A183A39A">
<mods:date id="A61C1F055C79784D07B05A76A0EB5ABE">2009</mods:date>
<mods:detail id="8C0BAD5A783C3F4A2BCD64FF838A0A4B" type="volume">
<mods:number id="8FE7E83DE6374CF3D1DD2BE734292E03">2197</mods:number>
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<mods:classification id="86D69ACF74C77CDFEE97A35BF6FBB751">journal article</mods:classification>
<mods:identifier id="EA0668ADD193EAB9CC4FA569DE7A8A13" type="DOI">10.5281/zenodo.189527</mods:identifier>
<mods:identifier id="A459211DA4713F13D9AE89AECFCAB585" type="GBIF-Dataset">7673d267-e2cc-4e23-89dd-26662a841fae</mods:identifier>
<mods:identifier id="3C9CD730855CEE020CF768F5A73C34F6" type="ISSN">1175-5326</mods:identifier>
<mods:identifier id="DD4DB44B57AE590A7F5A85097781903A" type="Zenodo-Dep">189527</mods:identifier>
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<treatment id="7F378787FFBCA56AFF64BB105426FB8D" ID-DOI="http://doi.org/10.5281/zenodo.6222775" ID-GBIF-Taxon="119622347" ID-Zenodo-Dep="6222775" LSID="urn:lsid:plazi:treatment:7F378787FFBCA56AFF64BB105426FB8D" httpUri="http://treatment.plazi.org/id/7F378787FFBCA56AFF64BB105426FB8D" lastPageId="4" lastPageNumber="35" pageId="1" pageNumber="32">
<subSubSection id="BF84651AFFBCA56FFF64BB105692FA68" pageId="1" pageNumber="32" type="nomenclature">
<paragraph id="F7213691FFBCA56FFF64BB1056A9FA8C" blockId="1.[151,491,1376,1438]" box="[151,464,1376,1403]" pageId="1" pageNumber="32">
<heading id="AC6981FDFFBCA56FFF64BB1056A9FA8C" bold="true" box="[151,464,1376,1403]" fontSize="11" level="1" pageId="1" pageNumber="32" reason="1">
<emphasis id="C5EAEA83FFBCA56FFF64BB1056A9FA8C" bold="true" box="[151,464,1376,1403]" pageId="1" pageNumber="32">
<taxonomicName id="309E4D12FFBCA56FFF64BB1056FEFA8D" ID-CoL="9HMWQ" box="[151,391,1377,1403]" class="Insecta" family="Chironomidae" genus="Tanytarsus" kingdom="Animalia" order="Diptera" pageId="1" pageNumber="32" phylum="Arthropoda" rank="species" species="salmelai" status="sp. nov.">
<emphasis id="C5EAEA83FFBCA56FFF64BB1056FEFA8D" bold="true" box="[151,391,1377,1403]" italics="true" pageId="1" pageNumber="32">Tanytarsus salmelai</emphasis>
</taxonomicName>
<taxonomicNameLabel id="DED957F8FFBCA56FFE7DBB1156A9FA8C" box="[398,464,1376,1402]" pageId="1" pageNumber="32" rank="species">sp. n.</taxonomicNameLabel>
</emphasis>
</heading>
</paragraph>
<paragraph id="F7213691FFBCA56FFF64BBF55692FA68" blockId="1.[151,491,1376,1438]" box="[151,491,1412,1438]" pageId="1" pageNumber="32">
(
<figureCitation id="6FA52A14FFBCA56FFF6CBBF55793FA68" box="[159,234,1412,1438]" captionStart="FIGURES 1 – 3" captionStartId="3.[151,269,1259,1283]" captionTargetBox="[174,1412,196,1223]" captionTargetId="figure@3.[154,1439,158,1256]" captionTargetPageId="3" captionText="FIGURES 1 – 3. Male wing. 1: Tanytarsus brundini, 2: T. curticornis, 3: T. salmelai sp. n." httpUri="https://zenodo.org/record/189528/files/figure.png" pageId="1" pageNumber="32">Figs 3</figureCitation>
,
<figureCitation id="6FA52A14FFBCA56FFF0BBBF55670FA68" box="[248,265,1412,1438]" captionStart="FIGURE 4" captionStartId="5.[151,255,1792,1816]" captionTargetBox="[223,1368,188,1743]" captionTargetId="figure@5.[181,1414,157,1764]" captionTargetPageId="5" captionText="FIGURE 4. Tanytarsus salmelai sp. n., male. Hypopygium." httpUri="https://zenodo.org/record/189529/files/figure.png" pageId="1" pageNumber="32">4</figureCitation>
,
<figureCitation id="6FA52A14FFBCA56FFEE6BBF55619FA68" box="[277,352,1412,1438]" captionStart="FIGURES 5 – 18" captionStartId="6.[151,274,1982,2006]" captionTargetBox="[242,1340,373,1967]" captionTargetId="figure@6.[234,1353,373,1968]" captionTargetPageId="6" captionText="FIGURES 5 – 18. Variability in hypopygial anal point. 5 – 9: Tanytarsus brundini, 10 – 14: T. curticornis, 15 – 18: T. salmelai sp. n." httpUri="https://zenodo.org/record/189530/files/figure.png" pageId="1" pageNumber="32">15–18</figureCitation>
,
<figureCitation id="6FA52A14FFBCA56FFE9EBBF556F4FA68" box="[365,397,1412,1438]" captionStart="FIGURES 19 – 27" captionStartId="8.[151,269,1787,1811]" captionTargetBox="[177,1384,204,1746]" captionTargetId="figure@8.[162,1424,194,1793]" captionTargetPageId="8" captionText="FIGURES 19 – 27. Hypopygial volsellae. 19 – 21: superior volsella and digitus, 22 – 24: median volsella and inner margin of coxite, 25 – 27: inferior volsella. 19, 22, 25: Tanytarsus brundini; 20, 23, 26: T. curticornis; 21, 24, 27: T. salmelai sp. n." httpUri="https://zenodo.org/record/189531/files/figure.png" pageId="1" pageNumber="32">21</figureCitation>
, 24, 27)
</paragraph>
</subSubSection>
<subSubSection id="BF84651AFFBCA56FFF64BBA1553EF95A" pageId="1" pageNumber="32" type="materials_examined">
<paragraph id="F7213691FFBCA56FFF64BBA15347F9A9" blockId="1.[151,1437,1488,1979]" pageId="1" pageNumber="32">
<emphasis id="C5EAEA83FFBCA56FFF64BBA15625FA1C" bold="true" box="[151,348,1488,1514]" pageId="1" pageNumber="32">
<typeStatus id="28258833FFBCA56FFF64BBA157AEFA1C" box="[151,215,1488,1514]" pageId="1" pageNumber="32">Type</typeStatus>
material.
</emphasis>
<typeStatus id="28258833FFBCA56FFE94BBA056A7FA1D" box="[359,478,1489,1515]" pageId="1" pageNumber="32" type="holotype">Holotype</typeStatus>
male, slide mounted in
<collectingCountry id="8F897601FFBCA56FFCEBBBA0540EFA1D" box="[792,887,1489,1515]" name="Canada" pageId="1" pageNumber="32">Canada</collectingCountry>
balsam:
<collectingCountry id="8F897601FFBCA56FFC1DBBA0532DFA1D" box="[1006,1108,1489,1515]" name="Finland" pageId="1" pageNumber="32">Finland</collectingCountry>
, Arcto-Alpine ecoregion, Aksonjunni,
<quantity id="30669B74FFBCA56FFEC6BB8956FBF9E4" box="[309,386,1528,1554]" metricMagnitude="4" metricUnit="m" metricValue="3.6" pageId="1" pageNumber="32" unit="km" value="36.0">36 km</quantity>
south of Nuorgam, Utsjoki,
<date id="83201051FFBCA56FFD10BB89540EF9E4" box="[739,887,1528,1554]" pageId="1" pageNumber="32" value="2007-07-02">2 July 2007</date>
.
<typeStatus id="28258833FFBCA56FFC70BB895484F9E4" box="[899,1021,1528,1554]" pageId="1" pageNumber="32" type="paratype">Paratypes</typeStatus>
.
<specimenCount id="E198FD18FFBCA56FFBF9BB89531BF9E4" box="[1034,1122,1528,1554]" pageId="1" pageNumber="32" type="male">1 male</specimenCount>
: same data as
<typeStatus id="28258833FFBCA56FFAE2BB8952F9F9E4" box="[1297,1408,1528,1554]" pageId="1" pageNumber="32" type="holotype">holotype</typeStatus>
;
<specimenCount id="E198FD18FFBCA56FFA7EBB895799F9CE" pageId="1" pageNumber="32" type="male">2 males</specimenCount>
:
<collectingCountry id="8F897601FFBCA56FFF18B86F5631F9CE" box="[235,328,1566,1592]" name="Finland" pageId="1" pageNumber="32">Finland</collectingCountry>
, Northern boreal ecoregion, Vasanvuoma near Kittilä,
<date id="83201051FFBCA56FFC3AB86F5310F9CE" box="[969,1129,1566,1592]" pageId="1" pageNumber="32" value="2007-06-26">26 June 2007</date>
;
<specimenCount id="E198FD18FFBCA56FFB85B86F53A9F9CE" box="[1142,1232,1566,1592]" pageId="1" pageNumber="32" type="male">2 males</specimenCount>
slide mounted in Euparal:
<collectingCountry id="8F897601FFBCA56FFEF2B8345627F9A9" box="[257,350,1605,1631]" name="Finland" pageId="1" pageNumber="32">Finland</collectingCountry>
, Taljavaaranvuoma near Kittilä,
<date id="83201051FFBCA56FFD2FB834540EF9A9" box="[732,887,1605,1631]" pageId="1" pageNumber="32" value="2007-07-12">12 July 2007</date>
. Leg. J. Salmela.
</paragraph>
<paragraph id="F7213691FFBCA56FFF35B81A553EF95A" blockId="1.[151,1437,1488,1979]" pageId="1" pageNumber="32">
<emphasis id="C5EAEA83FFBCA56FFF35B81A5683F973" bold="true" box="[198,506,1643,1669]" pageId="1" pageNumber="32">Derivation of the name.</emphasis>
The specific name is dedicated to Jukka Salmela (University of Jyväskylä,
<collectingCountry id="8F897601FFBCA56FFF64B8E3578CF95A" box="[151,245,1682,1708]" name="Finland" pageId="1" pageNumber="32">Finland</collectingCountry>
), who collected the material.
</paragraph>
</subSubSection>
<subSubSection id="BF84651AFFBCA56FFF35B8C95684F862" pageId="1" pageNumber="32" type="diagnosis">
<paragraph id="F7213691FFBCA56FFF35B8C95684F862" blockId="1.[151,1437,1488,1979]" pageId="1" pageNumber="32">
<emphasis id="C5EAEA83FFBCA56FFF35B8C9563FF924" bold="true" box="[198,326,1720,1746]" pageId="1" pageNumber="32">Diagnosis.</emphasis>
Darkly coloured species, with wing 1.15–1.50 (1.30) mm long and AR 0.44–0.51 (0.48). Anal wing lobe strongly reduced; membrane brownish, covered with sparse macrotrichia apically. Anal point slender, with narrowed and strongly elongated tip. Superior volsella roundish, bearing two anteromedian setae. Digitus stout, with apical pear-shaped lobe and single seta at its base. Stem of median volsella strongly reduced, with group of short lamellae. Inferior volsella parallel-sided, with transversally cut apex and darkly pigmented dorsomedian ridge.
</paragraph>
</subSubSection>
<subSubSection id="BF84651AFFBCA56AFF35B9D153D4FE36" lastPageId="4" lastPageNumber="35" pageId="1" pageNumber="32" type="description">
<paragraph id="F7213691FFBCA56FFF35B9D15460F84D" blockId="1.[151,1437,1488,1979]" box="[198,793,1952,1979]" pageId="1" pageNumber="32">
<emphasis id="C5EAEA83FFBCA56FFF35B9D15626F84C" bold="true" box="[198,351,1952,1978]" pageId="1" pageNumber="32">Description.</emphasis>
Adult male (measurements in Table).
</paragraph>
<paragraph id="F7213691FFBFA56CFF64BEE65540FF27" blockId="2.[151,1436,151,283]" pageId="2" pageNumber="33">
<emphasis id="C5EAEA83FFBFA56CFF64BEE6578DFF59" bold="true" box="[151,244,151,175]" pageId="2" pageNumber="33">TABLE.</emphasis>
Comparison of measurable characters of male
<taxonomicName id="309E4D12FFBFA56CFD1FBEE954BAFF59" box="[748,963,152,175]" class="Insecta" family="Chironomidae" genus="Tanytarsus" kingdom="Animalia" order="Diptera" pageId="2" pageNumber="33" phylum="Arthropoda" rank="species" species="brundini">
<emphasis id="C5EAEA83FFBFA56CFD1FBEE954BAFF59" box="[748,963,152,175]" italics="true" pageId="2" pageNumber="33">Tanytarsus brundini</emphasis>
</taxonomicName>
,
<taxonomicName id="309E4D12FFBFA56CFC23BEE95326FF59" box="[976,1119,152,175]" class="Insecta" family="Chironomidae" genus="Tanytarsus" kingdom="Animalia" order="Diptera" pageId="2" pageNumber="33" phylum="Arthropoda" rank="species" species="curticornis">
<emphasis id="C5EAEA83FFBFA56CFC23BEE95326FF59" box="[976,1119,152,175]" italics="true" pageId="2" pageNumber="33">T. curticornis</emphasis>
</taxonomicName>
and
<taxonomicName id="309E4D12FFBFA56CFB60BEE9527FFF59" box="[1171,1286,152,175]" class="Insecta" family="Chironomidae" genus="Tanytarsus" kingdom="Animalia" order="Diptera" pageId="2" pageNumber="33" phylum="Arthropoda" rank="species" species="salmelai" status="sp. nov.">
<emphasis id="C5EAEA83FFBFA56CFB60BEE9527FFF59" box="[1171,1286,152,175]" italics="true" pageId="2" pageNumber="33">T. salmelai</emphasis>
</taxonomicName>
<taxonomicNameLabel id="DED957F8FFBFA56CFAFDBEE65230FF59" box="[1294,1353,151,175]" pageId="2" pageNumber="33" rank="species">
<emphasis id="C5EAEA83FFBFA56CFAFDBEE65230FF59" bold="true" box="[1294,1353,151,175]" pageId="2" pageNumber="33">sp. n.</emphasis>
</taxonomicNameLabel>
(length measurements in μm, except for wing).
</paragraph>
<paragraph id="F7213691FFBFA56CFF6FBE9053B6FF0F" blockId="2.[151,1436,151,283]" box="[156,1231,225,249]" pageId="2" pageNumber="33">
Character \ Species
<taxonomicName id="309E4D12FFBFA56CFE28BE935529FF0F" box="[475,592,226,249]" class="Insecta" family="Chironomidae" genus="Tanytarsus" kingdom="Animalia" order="Diptera" pageId="2" pageNumber="33" phylum="Arthropoda" rank="species" species="brundini">
<emphasis id="C5EAEA83FFBFA56CFE28BE935529FF0F" box="[475,592,226,249]" italics="true" pageId="2" pageNumber="33">T. brundini</emphasis>
</taxonomicName>
<taxonomicName id="309E4D12FFBFA56CFCA6BE905498FF0E" box="[853,993,225,248]" class="Insecta" family="Chironomidae" genus="Tanytarsus" kingdom="Animalia" order="Diptera" pageId="2" pageNumber="33" phylum="Arthropoda" rank="species" species="curticornis">T. curticornis</taxonomicName>
<taxonomicName id="309E4D12FFBFA56CFBAFBE9353B6FF0F" box="[1116,1231,226,249]" class="Insecta" family="Chironomidae" genus="Tanytarsus" kingdom="Animalia" order="Diptera" pageId="2" pageNumber="33" phylum="Arthropoda" rank="species" species="salmelai">
<emphasis id="C5EAEA83FFBFA56CFBAFBE9353B6FF0F" box="[1116,1231,226,249]" italics="true" pageId="2" pageNumber="33">T. salmelai</emphasis>
</taxonomicName>
</paragraph>
<paragraph id="F7213691FFBFA56DFE28BF7555A4FA6D" blockId="2.[151,1436,151,283]" lastBlockId="3.[151,1437,1331,2026]" lastPageId="3" lastPageNumber="34" pageId="2" pageNumber="33">n = 10 unless otherwise stated n = 10 n = 6 unless otherwise stated Colouration. Ground colour of thorax, scutellum, haltere, legs and abdomen olive brown; antennal pedicel, tentorium, scutal stripes, postnotum and sternum brown to fuscous or black; wing membrane brownish; C, M and radial veins distinctly darker.</paragraph>
<paragraph id="F7213691FFBFA56CFF6FBF5C538BF81C" pageId="2" pageNumber="33">
<table id="859EC431FFBF5A91FF64BF5C52E5F81C" box="[151,1436,301,2026]" gridcols="3" gridrows="18" pageId="2" pageNumber="33">
<tr id="49AE34D3FFBF5A91FF64BF5C52E5FEB2" box="[151,1436,301,324]" gridrow="0" pageId="2" pageNumber="33">
<th id="0A7F5DAFFFBF5A91FF64BF5C5587FEB2" box="[151,766,301,324]" gridcol="0" gridrow="0" pageId="2" pageNumber="33">Wing (mm) 1.35–2.15 (1.65)</th>
<th id="0A7F5DAFFFBF5A91FCA6BF5C5350FEB2" box="[853,1065,301,324]" gridcol="1" gridrow="0" pageId="2" pageNumber="33">1.23–1.57 (1.45)</th>
<th id="0A7F5DAFFFBF5A91FBAFBF5C52E5FEB2" box="[1116,1436,301,324]" gridcol="2" gridrow="0" pageId="2" pageNumber="33">1.15–1.50 (1.30, n = 4)</th>
</tr>
<tr id="49AE34D3FFBF5A91FF64BF2752E5FE9B" box="[151,1436,342,365]" gridrow="1" pageId="2" pageNumber="33">
<th id="0A7F5DAFFFBF5A91FF64BF275587FE9B" box="[151,766,342,365]" gridcol="0" gridrow="1" pageId="2" pageNumber="33">AR 0.67–0.95 (0.79)</th>
<td id="0A7F5DAFFFBF5A91FCA6BF275350FE9B" box="[853,1065,342,365]" gridcol="1" gridrow="1" pageId="2" pageNumber="33">0.66–0.72 (0.69)</td>
<td id="0A7F5DAFFFBF5A91FBAFBF2752E5FE9B" box="[1116,1436,342,365]" gridcol="2" gridrow="1" pageId="2" pageNumber="33">0.44–0.51 (0.48, n = 5)</td>
</tr>
<tr id="49AE34D3FFBF5A91FF64BF0E52E5FE60" box="[151,1436,383,406]" gridrow="2" pageId="2" pageNumber="33">
<th id="0A7F5DAFFFBF5A91FF64BF0E5587FE60" box="[151,766,383,406]" gridcol="0" gridrow="2" pageId="2" pageNumber="33">Frontal tubercles 0–3, usually absent</th>
<td id="0A7F5DAFFFBF5A91FCA6BF0E5350FE60" box="[853,1065,383,406]" gridcol="1" gridrow="2" pageId="2" pageNumber="33">0–2, usually absent</td>
<td id="0A7F5DAFFFBF5A91FBAFBF0E52E5FE60" box="[1116,1436,383,406]" gridcol="2" gridrow="2" pageId="2" pageNumber="33">2–6, always present</td>
</tr>
<tr id="49AE34D3FFBF5A91FF64BFD952E5FE49" box="[151,1436,424,447]" gridrow="3" pageId="2" pageNumber="33">
<th id="0A7F5DAFFFBF5A91FF64BFD95587FE49" box="[151,766,424,447]" gridcol="0" gridrow="3" pageId="2" pageNumber="33">Palpomere II 32–48 (39)</th>
<td id="0A7F5DAFFFBF5A91FCA6BFD95350FE49" box="[853,1065,424,447]" gridcol="1" gridrow="3" pageId="2" pageNumber="33">32–40 (36)</td>
<td id="0A7F5DAFFFBF5A91FBAFBFD952E5FE49" box="[1116,1436,424,447]" gridcol="2" gridrow="3" pageId="2" pageNumber="33">32–36 (33, n = 4)</td>
</tr>
<tr id="49AE34D3FFBF5A91FF64BFA052E5FE1E" box="[151,1436,465,488]" gridrow="4" pageId="2" pageNumber="33">
<th id="0A7F5DAFFFBF5A91FF64BFA05587FE1E" box="[151,766,465,488]" gridcol="0" gridrow="4" pageId="2" pageNumber="33">Palpomere III 95–123 (111)</th>
<td id="0A7F5DAFFFBF5A91FCA6BFA05350FE1E" box="[853,1065,465,488]" gridcol="1" gridrow="4" pageId="2" pageNumber="33">91–107 (102)</td>
<td id="0A7F5DAFFFBF5A91FBAFBFA052E5FE1E" box="[1116,1436,465,488]" gridcol="2" gridrow="4" pageId="2" pageNumber="33">83–103 (90, n = 4)</td>
</tr>
<tr id="49AE34D3FFBF5A91FF64BF8A52E5FDE4" box="[151,1436,507,530]" gridrow="5" pageId="2" pageNumber="33">
<th id="0A7F5DAFFFBF5A91FF64BF8A5587FDE4" box="[151,766,507,530]" gridcol="0" gridrow="5" pageId="2" pageNumber="33">Palpomere IV 103–143 (117)</th>
<td id="0A7F5DAFFFBF5A91FCA6BF8A5350FDE4" box="[853,1065,507,530]" gridcol="1" gridrow="5" pageId="2" pageNumber="33">103–115 (110)</td>
<td id="0A7F5DAFFFBF5A91FBAFBF8A52E5FDE4" box="[1116,1436,507,530]" gridcol="2" gridrow="5" pageId="2" pageNumber="33">75–83 (79, n = 4)</td>
</tr>
<tr id="49AE34D3FFBF5A91FF64BC5552E5FD95" box="[151,1436,548,611]" gridrow="6" pageId="2" pageNumber="33">
<th id="0A7F5DAFFFBF5A91FF64BC555587FD95" box="[151,766,548,611]" gridcol="0" gridrow="6" pageId="2" pageNumber="33">Palpomere V 171–222 (192) Clypeals 11–17</th>
<td id="0A7F5DAFFFBF5A91FCA6BC555350FD95" box="[853,1065,548,611]" gridcol="1" gridrow="6" pageId="2" pageNumber="33">171–187 (179) 12–16</td>
<td id="0A7F5DAFFFBF5A91FBAFBC5552E5FD95" box="[1116,1436,548,611]" gridcol="2" gridrow="6" pageId="2" pageNumber="33">missing 7–13</td>
</tr>
<tr id="49AE34D3FFBF5A91FF64BC0752E5FD7B" box="[151,1436,630,653]" gridrow="7" pageId="2" pageNumber="33">
<th id="0A7F5DAFFFBF5A91FF64BC075587FD7B" box="[151,766,630,653]" gridcol="0" gridrow="7" pageId="2" pageNumber="33">Acrostichals 13–15</th>
<td id="0A7F5DAFFFBF5A91FCA6BC075350FD7B" box="[853,1065,630,653]" gridcol="1" gridrow="7" pageId="2" pageNumber="33">10–13</td>
<td id="0A7F5DAFFFBF5A91FBAFBC0752E5FD7B" box="[1116,1436,630,653]" gridcol="2" gridrow="7" pageId="2" pageNumber="33">6–8 (n = 5)</td>
</tr>
<tr id="49AE34D3FFBF5A91FF64BCEE52E5FD40" box="[151,1436,671,694]" gridrow="8" pageId="2" pageNumber="33">
<th id="0A7F5DAFFFBF5A91FF64BCEE5587FD40" box="[151,766,671,694]" gridcol="0" gridrow="8" pageId="2" pageNumber="33">Dorsocentrals 7–10</th>
<td id="0A7F5DAFFFBF5A91FCA6BCEE5350FD40" box="[853,1065,671,694]" gridcol="1" gridrow="8" pageId="2" pageNumber="33">6–9</td>
<td id="0A7F5DAFFFBF5A91FBAFBCEE52E5FD40" box="[1116,1436,671,694]" gridcol="2" gridrow="8" pageId="2" pageNumber="33">4–8</td>
</tr>
<tr id="49AE34D3FFBF5A91FF64BCB952E5FD29" box="[151,1436,712,735]" gridrow="9" pageId="2" pageNumber="33">
<th id="0A7F5DAFFFBF5A91FF64BCB95587FD29" box="[151,766,712,735]" gridcol="0" gridrow="9" pageId="2" pageNumber="33">Prealars 1</th>
<td id="0A7F5DAFFFBF5A91FCA6BCB95350FD29" box="[853,1065,712,735]" gridcol="1" gridrow="9" pageId="2" pageNumber="33">1</td>
<td id="0A7F5DAFFFBF5A91FBAFBCB952E5FD29" box="[1116,1436,712,735]" gridcol="2" gridrow="9" pageId="2" pageNumber="33">1 (n = 3)</td>
</tr>
<tr id="49AE34D3FFBF5A91FF64BC8052E5FCFE" box="[151,1436,753,776]" gridrow="10" pageId="2" pageNumber="33">
<th id="0A7F5DAFFFBF5A91FF64BC805587FCFE" box="[151,766,753,776]" gridcol="0" gridrow="10" pageId="2" pageNumber="33">Scutellars 4–8, usually 6</th>
<td id="0A7F5DAFFFBF5A91FCA6BC805350FCFE" box="[853,1065,753,776]" gridcol="1" gridrow="10" pageId="2" pageNumber="33">4</td>
<td id="0A7F5DAFFFBF5A91FBAFBC8052E5FCFE" box="[1116,1436,753,776]" gridcol="2" gridrow="10" pageId="2" pageNumber="33">2–4 (n = 4)</td>
</tr>
<tr id="49AE34D3FFBF5A91FF64BD6B52E5FCAB" box="[151,1436,794,861]" gridrow="11" pageId="2" pageNumber="33">
<th id="0A7F5DAFFFBF5A91FF64BD6B5587FCAB" box="[151,766,794,861]" gridcol="0" gridrow="11" pageId="2" pageNumber="33">P1 fe 625–880 (730) ti 340–550 (415)</th>
<td id="0A7F5DAFFFBF5A91FCA6BD6B5350FCAB" box="[853,1065,794,861]" gridcol="1" gridrow="11" pageId="2" pageNumber="33">560–705 (645) 310–390 (350)</td>
<td id="0A7F5DAFFFBF5A91FBAFBD6B52E5FCAB" box="[1116,1436,794,861]" gridcol="2" gridrow="11" pageId="2" pageNumber="33">530–670 (585) 315–395 (350)</td>
</tr>
<tr id="49AE34D3FFBF5A91FF64BD1E52E5FB4E" box="[151,1436,879,1208]" gridrow="12" pageId="2" pageNumber="33">
<th id="0A7F5DAFFFBF5A91FF64BD1E5587FB4E" box="[151,766,879,1208]" gridcol="0" gridrow="12" pageId="2" pageNumber="33">ta1 735–1015 (850) ta2 365–505 (435) ta3 300–410 (355) ta4 235–325 (275) ta5 110–145 (125) LR1 1.85–2.17 (2.06) P2 fe 610–895 (735) ti 480–720 (585)</th>
<td id="0A7F5DAFFFBF5A91FCA6BD1E5350FB4E" box="[853,1065,879,1208]" gridcol="1" gridrow="12" pageId="2" pageNumber="33">720–785 (745) 380–420 (395) 300–325 (310) 240–250 (245) 115–125 (120) 1.96–2.27 (2.11) 565–705 (655) 465–550 (520)</td>
<td id="0A7F5DAFFFBF5A91FBAFBD1E52E5FB4E" box="[1116,1436,879,1208]" gridcol="2" gridrow="12" pageId="2" pageNumber="33">490–560 (520, n = 3) 270–295 (n = 2) 215–230 (n = 2) 160–170 (n = 2) 95 (n = 2) 1.52–1.59 (1.56, n = 3) 515–690 (585) 440–550 (485)</td>
</tr>
<tr id="49AE34D3FFBF5A91FF64BABB52E5F9C9" box="[151,1436,1226,1599]" gridrow="13" pageId="2" pageNumber="33">
<th id="0A7F5DAFFFBF5A91FF64BABB5587F9C9" box="[151,766,1226,1599]" gridcol="0" gridrow="13" pageId="2" pageNumber="33">ta1 300–435 (355) ta2 155–235 (190) ta3 110–170 (140) ta4 80–120 (100) ta5 65–95 (80) LR2 0.58–0.63 (0.60) Sensilla chaetica on ta1 3–6, usually 4 or 5 P3 fe 675–1050 (825) ti 640–1015 (790)</th>
<td id="0A7F5DAFFFBF5A91FCA6BABB5350F9C9" box="[853,1065,1226,1599]" gridcol="1" gridrow="13" pageId="2" pageNumber="33">280–315 (295) 155–175 (165) 95–125 (115) 75–90 (80) 65–75 (70) 0.55–0.59 (0.56) 2–3, usually 3 625–765 (720) 595–735 (685)</td>
<td id="0A7F5DAFFFBF5A91FBAFBABB52E5F9C9" box="[1116,1436,1226,1599]" gridcol="2" gridrow="13" pageId="2" pageNumber="33">190 (n = 1) 120 (n = 1) 90 (n = 1) 75 (n = 1) 65 (n = 1) 0.43 (n = 1) 3 (n = 1) 565–755 (645) 535–720 (605)</td>
</tr>
<tr id="49AE34D3FFBF5A91FF64B82052E5F898" box="[151,1436,1617,1902]" gridrow="14" pageId="2" pageNumber="33">
<th id="0A7F5DAFFFBF5A91FF64B8205587F898" box="[151,766,1617,1902]" gridcol="0" gridrow="14" pageId="2" pageNumber="33">ta1 450–630 (525) ta2 255–390 (315) ta3 230–340 (280) ta4 155–230 (190) ta5 90–130 (110) LR3 0.62–0.70 (0.67) Gonostylus 100–135 (n = 65)</th>
<td id="0A7F5DAFFFBF5A91FCA6B8205350F898" box="[853,1065,1617,1902]" gridcol="1" gridrow="14" pageId="2" pageNumber="33">390–500 (455) 235–310 (280) 205–265 (240) 130–175 (160) 80–110 (95) 0.63–0.69 (0.66) 80–100</td>
<td id="0A7F5DAFFFBF5A91FBAFB82052E5F898" box="[1116,1436,1617,1902]" gridcol="2" gridrow="14" pageId="2" pageNumber="33">295–330 (n = 2) 190–215 (n = 2) 175–185 (n = 2) 110–125 (n = 2) 80–90 (n = 2) 0.53–0.55 (n = 2) 90–110</td>
</tr>
<tr id="49AE34D3FFBF5A91FF64B9F152E5F861" box="[151,1436,1920,1943]" gridrow="15" pageId="2" pageNumber="33">
<th id="0A7F5DAFFFBF5A91FF64B9F15587F861" box="[151,766,1920,1943]" gridcol="0" gridrow="15" pageId="2" pageNumber="33">Basilateral setae absent (n = 65)</th>
<td id="0A7F5DAFFFBF5A91FCA6B9F15350F861" box="[853,1065,1920,1943]" gridcol="1" gridrow="15" pageId="2" pageNumber="33">1 on each side</td>
<td id="0A7F5DAFFFBF5A91FBAFB9F152E5F861" box="[1116,1436,1920,1943]" gridcol="2" gridrow="15" pageId="2" pageNumber="33">absent</td>
</tr>
<tr id="49AE34D3FFBF5A91FF64B9DB52E5F837" box="[151,1436,1962,1985]" gridrow="16" pageId="2" pageNumber="33">
<th id="0A7F5DAFFFBF5A91FF64B9DB5587F837" box="[151,766,1962,1985]" gridcol="0" gridrow="16" pageId="2" pageNumber="33">Median setae 2 (n = 65)</th>
<td id="0A7F5DAFFFBF5A91FCA6B9DB5350F837" box="[853,1065,1962,1985]" gridcol="1" gridrow="16" pageId="2" pageNumber="33">absent</td>
<td id="0A7F5DAFFFBF5A91FBAFB9DB52E5F837" box="[1116,1436,1962,1985]" gridcol="2" gridrow="16" pageId="2" pageNumber="33">2–4</td>
</tr>
<tr id="49AE34D3FFBF5A91FF64B9A252E5F81C" box="[151,1436,2003,2026]" gridrow="17" pageId="2" pageNumber="33">
<th id="0A7F5DAFFFBF5A91FF64B9A25587F81C" box="[151,766,2003,2026]" gridcol="0" gridrow="17" pageId="2" pageNumber="33">Anal point spinulae 4–7, usually 4 or 5 (n = 65)</th>
<td id="0A7F5DAFFFBF5A91FCA6B9A25350F81C" box="[853,1065,2003,2026]" gridcol="1" gridrow="17" pageId="2" pageNumber="33">4–10, usually 7 or 8</td>
<td id="0A7F5DAFFFBF5A91FBAFB9A252E5F81C" box="[1116,1436,2003,2026]" gridcol="2" gridrow="17" pageId="2" pageNumber="33">3–5, usually 4</td>
</tr>
</table>
</paragraph>
<caption id="A3E16619FFBEA56DFF64BA9A532AFAF5" box="[151,1107,1259,1283]" httpUri="https://zenodo.org/record/189528/files/figure.png" pageId="3" pageNumber="34" targetBox="[174,1412,196,1223]" targetPageId="3">
<paragraph id="F7213691FFBEA56DFF64BA9A532AFAF5" blockId="3.[151,1107,1259,1283]" box="[151,1107,1259,1283]" pageId="3" pageNumber="34">
<emphasis id="C5EAEA83FFBEA56DFF64BA9A5645FAF5" bold="true" box="[151,316,1259,1283]" pageId="3" pageNumber="34">FIGURES 1–3</emphasis>
. Male wing. 1:
<taxonomicName id="309E4D12FFBEA56DFE16BA9A55C2FAF4" box="[485,699,1259,1282]" class="Insecta" family="Chironomidae" genus="Tanytarsus" kingdom="Animalia" order="Diptera" pageId="3" pageNumber="34" phylum="Arthropoda" rank="species" species="brundini">
<emphasis id="C5EAEA83FFBEA56DFE16BA9A55C2FAF4" box="[485,699,1259,1282]" italics="true" pageId="3" pageNumber="34">Tanytarsus brundini</emphasis>
</taxonomicName>
, 2:
<taxonomicName id="309E4D12FFBEA56DFD17BA9A540AFAF4" box="[740,883,1259,1282]" class="Insecta" family="Chironomidae" genus="Tanytarsus" kingdom="Animalia" order="Diptera" pageId="3" pageNumber="34" phylum="Arthropoda" rank="species" species="curticornis">
<emphasis id="C5EAEA83FFBEA56DFD17BA9A540AFAF4" box="[740,883,1259,1282]" italics="true" pageId="3" pageNumber="34">T. curticornis</emphasis>
</taxonomicName>
, 3:
<taxonomicName id="309E4D12FFBEA56DFC6FBA9A5377FAF4" box="[924,1038,1259,1282]" class="Insecta" family="Chironomidae" genus="Tanytarsus" kingdom="Animalia" order="Diptera" pageId="3" pageNumber="34" phylum="Arthropoda" rank="species" species="salmelai" status="sp. nov.">
<emphasis id="C5EAEA83FFBEA56DFC6FBA9A5377FAF4" box="[924,1038,1259,1282]" italics="true" pageId="3" pageNumber="34">T. salmelai</emphasis>
</taxonomicName>
<taxonomicNameLabel id="DED957F8FFBEA56DFBE4BA9A532AFAF5" box="[1047,1107,1259,1283]" pageId="3" pageNumber="34" rank="species">sp. n.</taxonomicNameLabel>
</paragraph>
</caption>
<paragraph id="F7213691FFBEA56DFF36BBD654A0FA1E" blockId="3.[151,1437,1331,2026]" pageId="3" pageNumber="34">Head. Antenna with 13 flagellomeres; ultimate flagellomere relatively short, club-shaped. Frontal tubercles short but always present. Third palpomere longer than fourth.</paragraph>
<paragraph id="F7213691FFBEA56DFF36BB85559EF943" blockId="3.[151,1437,1331,2026]" pageId="3" pageNumber="34">
Wing. Membrane covered with sparse macrotrichia in distal half of cell r4+5, a few macrotrichia in apical part of cell m1+2 sometimes present, remaining cells bare. Veins Sc, M, RM, R2+3, proximal half of R4+5, M1+2, Cu and false veins bare, remaining veins bearing sparse macrotrichia. R4+5 ending slightly distal of M3+4 and well proximal of M1+2, FCu distinctly distal of RM, R1 and Cu1 ending about same distance along length of wing. Anal lobe of wing strongly reduced (
<figureCitation id="6FA52A14FFBEA56DFD7CB8EA55AFF943" box="[655,726,1691,1717]" captionStart="FIGURES 1 – 3" captionStartId="3.[151,269,1259,1283]" captionTargetBox="[174,1412,196,1223]" captionTargetId="figure@3.[154,1439,158,1256]" captionTargetPageId="3" captionText="FIGURES 1 – 3. Male wing. 1: Tanytarsus brundini, 2: T. curticornis, 3: T. salmelai sp. n." httpUri="https://zenodo.org/record/189528/files/figure.png" pageId="3" pageNumber="34">Fig. 3</figureCitation>
).
</paragraph>
<paragraph id="F7213691FFBEA56DFF36B8B3557CF8A6" blockId="3.[151,1437,1331,2026]" pageId="3" pageNumber="34">Legs. Spur of fore tibia straight, 20–25 μm long. Combs of mid and hind tibiae separated. Each comb consists of 7–9 teeth 12–15 μm long (mid tibia) and 8–10 teeth 16–20 μm long (hind tibia); each comb bears straight or slightly curved spur, 12–15 μm (mid tibia) to 28–32 μm long (hind tibia). Basitarsus of mid leg with 3 sensilla chaetica (n = 1).</paragraph>
<paragraph id="F7213691FFBEA56AFF36B92D53D4FE36" blockId="3.[151,1437,1331,2026]" lastBlockId="4.[151,1437,152,1147]" lastPageId="4" lastPageNumber="35" pageId="3" pageNumber="34">
Hypopygium. Gonostylus straight or slightly curved and directed medially, with parallel margins tapering to widely rounded apex. Anal tergite with 2–4 median setae and small microtrichia-free area surrounding its base. Dark tergite bands of V-type, separated by slightly darker median area of anal tergite. Lateral teeth and basilateral setae absent (
<figureCitation id="6FA52A14FFBEA56DFE47B9A15687F81C" box="[436,510,2000,2026]" captionStart="FIGURE 4" captionStartId="5.[151,255,1792,1816]" captionTargetBox="[223,1368,188,1743]" captionTargetId="figure@5.[181,1414,157,1764]" captionTargetPageId="5" captionText="FIGURE 4. Tanytarsus salmelai sp. n., male. Hypopygium." httpUri="https://zenodo.org/record/189529/files/figure.png" pageId="3" pageNumber="34">Fig. 4</figureCitation>
). Anal point slender, with distinctly narrowed and elongated tip, apically blunt or transversally cut, armed with 3–5 (usually 4) spinulae placed in row between crests forming a pit (
<figureCitation id="6FA52A14FFB9A56AFAC7BEE957C1FF2E" captionStart="FIGURES 5 – 18" captionStartId="6.[151,274,1982,2006]" captionTargetBox="[242,1340,373,1967]" captionTargetId="figure@6.[234,1353,373,1968]" captionTargetPageId="6" captionText="FIGURES 5 – 18. Variability in hypopygial anal point. 5 – 9: Tanytarsus brundini, 10 – 14: T. curticornis, 15 – 18: T. salmelai sp. n." httpUri="https://zenodo.org/record/189530/files/figure.png" pageId="4" pageNumber="35">Figs 15– 18</figureCitation>
); 5–8 lateral setae on each side of anal point (
<figureCitation id="6FA52A14FFB9A56AFD10BECF5457FF2E" box="[739,814,190,216]" captionStart="FIGURE 4" captionStartId="5.[151,255,1792,1816]" captionTargetBox="[223,1368,188,1743]" captionTargetId="figure@5.[181,1414,157,1764]" captionTargetPageId="5" captionText="FIGURE 4. Tanytarsus salmelai sp. n., male. Hypopygium." httpUri="https://zenodo.org/record/189529/files/figure.png" pageId="4" pageNumber="35">Fig. 4</figureCitation>
). Superior volsella roundish, slightly elongated and directed medially, with median margin transversely cut, bearing 2 strong anteromedian and 4–8 fine dorsal setae. Digitus stout, extending far beyond superior volsella, strongly bent distally, forming relatively small apical pear-shaped lobe with narrowed conical tip and single seta at its base (
<figureCitation id="6FA52A14FFB9A56AFBE5BF435317FEBA" box="[1046,1134,306,332]" captionStart="FIGURES 19 – 27" captionStartId="8.[151,269,1787,1811]" captionTargetBox="[177,1384,204,1746]" captionTargetId="figure@8.[162,1424,194,1793]" captionTargetPageId="8" captionText="FIGURES 19 – 27. Hypopygial volsellae. 19 – 21: superior volsella and digitus, 22 – 24: median volsella and inner margin of coxite, 25 – 27: inferior volsella. 19, 22, 25: Tanytarsus brundini; 20, 23, 26: T. curticornis; 21, 24, 27: T. salmelai sp. n." httpUri="https://zenodo.org/record/189531/files/figure.png" pageId="4" pageNumber="35">Fig. 21</figureCitation>
). Stem of median volsella strongly reduced, 6–8 μm long, located under superior volsella, bearing group of short lamellae; inner margin of coxite above median volsella slightly concave (
<figureCitation id="6FA52A14FFB9A56AFCE3BFF15416FE6C" box="[784,879,384,410]" captionStart="FIGURES 19 – 27" captionStartId="8.[151,269,1787,1811]" captionTargetBox="[177,1384,204,1746]" captionTargetId="figure@8.[162,1424,194,1793]" captionTargetPageId="8" captionText="FIGURES 19 – 27. Hypopygial volsellae. 19 – 21: superior volsella and digitus, 22 – 24: median volsella and inner margin of coxite, 25 – 27: inferior volsella. 19, 22, 25: Tanytarsus brundini; 20, 23, 26: T. curticornis; 21, 24, 27: T. salmelai sp. n." httpUri="https://zenodo.org/record/189531/files/figure.png" pageId="4" pageNumber="35">Fig. 24</figureCitation>
). Inferior volsella parallel-sided, tapering to transversally cut apex, bearing darkly pigmented ridge in dorsomedian position (
<figureCitation id="6FA52A14FFB9A56AFBBBBFD753D9FE36" box="[1096,1184,422,448]" captionStart="FIGURES 19 – 27" captionStartId="8.[151,269,1787,1811]" captionTargetBox="[177,1384,204,1746]" captionTargetId="figure@8.[162,1424,194,1793]" captionTargetPageId="8" captionText="FIGURES 19 – 27. Hypopygial volsellae. 19 – 21: superior volsella and digitus, 22 – 24: median volsella and inner margin of coxite, 25 – 27: inferior volsella. 19, 22, 25: Tanytarsus brundini; 20, 23, 26: T. curticornis; 21, 24, 27: T. salmelai sp. n." httpUri="https://zenodo.org/record/189531/files/figure.png" pageId="4" pageNumber="35">Fig. 27</figureCitation>
).
</paragraph>
</subSubSection>
<subSubSection id="BF84651AFFB9A56AFF36BFBC5426FB8D" pageId="4" pageNumber="35" type="discussion">
<paragraph id="F7213691FFB9A56AFF36BFBC5474FD24" blockId="4.[151,1437,152,1147]" pageId="4" pageNumber="35">
<emphasis id="C5EAEA83FFB9A56AFF36BFBC5629FE11" bold="true" box="[197,336,461,487]" pageId="4" pageNumber="35">Discussion.</emphasis>
The presence of the pear-shaped apical lobe of the digitus and the very short median volsella makes
<taxonomicName id="309E4D12FFB9A56AFF1EBF85569FFDFB" box="[237,486,500,525]" class="Insecta" family="Chironomidae" genus="Tanytarsus" kingdom="Animalia" order="Diptera" pageId="4" pageNumber="35" phylum="Arthropoda" rank="species" species="brundini">
<emphasis id="C5EAEA83FFB9A56AFF1EBF85569FFDFB" box="[237,486,500,525]" italics="true" pageId="4" pageNumber="35">Tanytarsus brundini</emphasis>
</taxonomicName>
and
<taxonomicName id="309E4D12FFB9A56AFDD7BF8555B5FDFB" box="[548,716,500,525]" class="Insecta" family="Chironomidae" genus="Tanytarsus" kingdom="Animalia" order="Diptera" pageId="4" pageNumber="35" phylum="Arthropoda" rank="species" species="curticornis">
<emphasis id="C5EAEA83FFB9A56AFDD7BF8555B5FDFB" box="[548,716,500,525]" italics="true" pageId="4" pageNumber="35">T. curticornis</emphasis>
</taxonomicName>
most similar to
<emphasis id="C5EAEA83FFB9A56AFC6BBF85535FFDFB" box="[920,1062,500,525]" italics="true" pageId="4" pageNumber="35">
<taxonomicName id="309E4D12FFB9A56AFC6BBF85535AFDFB" box="[920,1059,500,525]" class="Insecta" family="Chironomidae" genus="Tanytarsus" kingdom="Animalia" order="Diptera" pageId="4" pageNumber="35" phylum="Arthropoda" rank="species" species="salmelai">T. salmelai</taxonomicName>
.
</emphasis>
The character best separating
<taxonomicName id="309E4D12FFB9A56AFF64BC6B56F9FDC5" box="[151,384,538,563]" class="Insecta" family="Chironomidae" genus="Tanytarsus" kingdom="Animalia" order="Diptera" pageId="4" pageNumber="35" phylum="Arthropoda" rank="species" species="salmelai">
<emphasis id="C5EAEA83FFB9A56AFF64BC6B56F9FDC5" box="[151,384,538,563]" italics="true" pageId="4" pageNumber="35">Tanytarsus salmelai</emphasis>
</taxonomicName>
is the narrowed and strongly elongated tip of the hypopygial anal point (
<figureCitation id="6FA52A14FFB9A56AFB21BC6B5223FDC2" box="[1234,1370,538,564]" captionStart="FIGURES 5 – 18" captionStartId="6.[151,274,1982,2006]" captionTargetBox="[242,1340,373,1967]" captionTargetId="figure@6.[234,1353,373,1968]" captionTargetPageId="6" captionText="FIGURES 5 – 18. Variability in hypopygial anal point. 5 – 9: Tanytarsus brundini, 10 – 14: T. curticornis, 15 – 18: T. salmelai sp. n." httpUri="https://zenodo.org/record/189530/files/figure.png" pageId="4" pageNumber="35">Figs 15–18</figureCitation>
). The inferior volsella transversally cut apically (
<figureCitation id="6FA52A14FFB9A56AFD56BC30558FFDAD" box="[677,758,577,603]" captionStart="FIGURE 4" captionStartId="5.[151,255,1792,1816]" captionTargetBox="[223,1368,188,1743]" captionTargetId="figure@5.[181,1414,157,1764]" captionTargetPageId="5" captionText="FIGURE 4. Tanytarsus salmelai sp. n., male. Hypopygium." httpUri="https://zenodo.org/record/189529/files/figure.png" pageId="4" pageNumber="35">Figs 4</figureCitation>
,
<figureCitation id="6FA52A14FFB9A56AFCF7BC30545FFDAD" box="[772,806,577,603]" captionStart="FIGURES 19 – 27" captionStartId="8.[151,269,1787,1811]" captionTargetBox="[177,1384,204,1746]" captionTargetId="figure@8.[162,1424,194,1793]" captionTargetPageId="8" captionText="FIGURES 19 – 27. Hypopygial volsellae. 19 – 21: superior volsella and digitus, 22 – 24: median volsella and inner margin of coxite, 25 – 27: inferior volsella. 19, 22, 25: Tanytarsus brundini; 20, 23, 26: T. curticornis; 21, 24, 27: T. salmelai sp. n." httpUri="https://zenodo.org/record/189531/files/figure.png" pageId="4" pageNumber="35">27</figureCitation>
), the reduced anal lobe of wing, the brownish wing membrane covered with sparse macrotrichia apically (
<figureCitation id="6FA52A14FFB9A56AFCDABC19540AFD74" box="[809,883,616,642]" captionStart="FIGURES 1 – 3" captionStartId="3.[151,269,1259,1283]" captionTargetBox="[174,1412,196,1223]" captionTargetId="figure@3.[154,1439,158,1256]" captionTargetPageId="3" captionText="FIGURES 1 – 3. Male wing. 1: Tanytarsus brundini, 2: T. curticornis, 3: T. salmelai sp. n." httpUri="https://zenodo.org/record/189528/files/figure.png" pageId="4" pageNumber="35">Fig. 3</figureCitation>
), the presence of frontal tubercles, the length proportions of the 3rd and 4th palpomere as well as the low AR and LR of all legs (Table) distinguish
<taxonomicName id="309E4D12FFB9A56AFF64BCC956F8FD27" box="[151,385,696,721]" class="Insecta" family="Chironomidae" genus="Tanytarsus" kingdom="Animalia" order="Diptera" pageId="4" pageNumber="35" phylum="Arthropoda" rank="species" species="salmelai">
<emphasis id="C5EAEA83FFB9A56AFF64BCC956F8FD27" box="[151,385,696,721]" italics="true" pageId="4" pageNumber="35">Tanytarsus salmelai</emphasis>
</taxonomicName>
from the two relatives compared.
</paragraph>
<paragraph id="F7213691FFB9A56AFF36BCAE547FFC9A" blockId="4.[151,1437,152,1147]" pageId="4" pageNumber="35">
The enlarged apex of digitus, similar to that found in
<taxonomicName id="309E4D12FFB9A56AFCA2BCAE533BFD0E" box="[849,1090,735,760]" class="Insecta" family="Chironomidae" genus="Tanytarsus" kingdom="Animalia" order="Diptera" pageId="4" pageNumber="35" phylum="Arthropoda" rank="species" species="salmelai">
<emphasis id="C5EAEA83FFB9A56AFCA2BCAE533BFD0E" box="[849,1090,735,760]" italics="true" pageId="4" pageNumber="35">Tanytarsus salmelai</emphasis>
</taxonomicName>
, can also be observed in the Afrotropical
<taxonomicName id="309E4D12FFB9A56AFEDCBD775570FCE9" box="[303,521,774,799]" class="Insecta" family="Chironomidae" genus="Tanytarsus" kingdom="Animalia" order="Diptera" pageId="4" pageNumber="35" phylum="Arthropoda" rank="species" species="congus">
<emphasis id="C5EAEA83FFB9A56AFEDCBD775570FCE9" box="[303,521,774,799]" italics="true" pageId="4" pageNumber="35">Tanytarsus congus</emphasis>
</taxonomicName>
and
<taxonomicName id="309E4D12FFB9A56AFDB1BD77547DFCE9" box="[578,772,774,799]" class="Insecta" family="Chironomidae" genus="Tanytarsus" kingdom="Animalia" order="Diptera" pageId="4" pageNumber="35" phylum="Arthropoda" rank="species" species="pseudocongus">
<emphasis id="C5EAEA83FFB9A56AFDB1BD77547DFCE9" box="[578,772,774,799]" italics="true" pageId="4" pageNumber="35">T. pseudocongus</emphasis>
</taxonomicName>
. Both species fit the
<taxonomicName id="309E4D12FFB9A56AFC0FBD77530FFCE9" box="[1020,1142,774,799]" class="Insecta" family="Chironomidae" genus="Tanytarsus" kingdom="Animalia" order="Diptera" pageId="4" pageNumber="35" phylum="Arthropoda" rank="species" species="chinyensis">
<emphasis id="C5EAEA83FFB9A56AFC0FBD77530FFCE9" box="[1020,1142,774,799]" italics="true" pageId="4" pageNumber="35">chinyensis</emphasis>
</taxonomicName>
group well in having the digitus-seta, and are easily separable based on highly specific hypopygial features, in particular the shape of their anal points and inferior volsellae (
<bibRefCitation id="930F4B60FFB9A56AFD90BD235583FC9A" author="Ekrem" box="[611,762,850,876]" pageId="4" pageNumber="42" refString="Ekrem, T. (2001) A review of Afrotropical Tanytarsus (Diptera: Chironomidae). Tijdschrift voor Entomologie, 144, 5 - 40." type="journal article" year="2001">Ekrem 2001</bibRefCitation>
).
</paragraph>
<paragraph id="F7213691FFB9A56AFF36BD085426FB8D" blockId="4.[151,1437,152,1147]" pageId="4" pageNumber="35">
Although the larval habitat of the new species is not known in any detail, it may be presumed that immatures of
<taxonomicName id="309E4D12FFB9A56AFEC9BDD1555DFC4F" box="[314,548,928,953]" class="Insecta" family="Chironomidae" genus="Tanytarsus" kingdom="Animalia" order="Diptera" pageId="4" pageNumber="35" phylum="Arthropoda" rank="species" species="salmelai">
<emphasis id="C5EAEA83FFB9A56AFEC9BDD1555DFC4F" box="[314,548,928,953]" italics="true" pageId="4" pageNumber="35">Tanytarsus salmelai</emphasis>
</taxonomicName>
inhabit eutrophic fens, nowadays rare in
<collectingCountry id="8F897601FFB9A56AFBF9BDD15311FC4C" box="[1034,1128,928,954]" name="Finland" pageId="4" pageNumber="35">Finland</collectingCountry>
. The specimens examined were sampled with a sweep net from fens surrounded by small temporary ponds (all sites) and mossy springs (Aksonjunni). Interestingly enough, no adults were collected with Malaise traps set at the same sites throughout the seasons. A correlation between flying activity of the species and its distinct wing surface reduction needs confirmation. This new species is rare. It was recorded only from three out of hundreds of sites distributed across Lapland and visited for several years.
</paragraph>
</subSubSection>
</treatment>
</document>
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