treatments-xml/data/03/A4/87/03A487C8FFC1FFA8FF59FF03EF75ABBE.xml
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<document id="0D6CB702E3837A24E6D1F5E15C642FEC" ID-CLB-Dataset="55782" ID-DOI="10.11646/zootaxa.5129.4.2" ID-GBIF-Dataset="ff4f0237-882f-45d1-a04a-898b7c0ea9f9" ID-ISSN="1175-5326" ID-Zenodo-Dep="6504144" ID-ZooBank="E9ACC0E3-A5EE-4867-8CBA-56FBBB728EFE" IM.materialsCitations_approvedBy="felipe" IM.metadata_approvedBy="felipe" IM.tables_requiresApprovalFor="existingObjects,plazi" IM.taxonomicNames_approvedBy="felipe" checkinTime="1651218754646" checkinUser="plazi" docAuthor="Dantas, Galileu P. S., Amat, Eduardo, Hamada, Neusa &amp; Giłka, Wojciech" docDate="2022" docId="03A487C8FFC1FFA8FF59FF03EF75ABBE" docLanguage="en" docName="zootaxa.5129.4.2.pdf" docOrigin="Zootaxa 5129 (4)" docStyle="DocumentStyle:647186512141C8FC8976D5BCC54AEB7D.9:Zootaxa.2013-.journal_article" docStyleId="647186512141C8FC8976D5BCC54AEB7D" docStyleName="Zootaxa.2013-.journal_article" docStyleVersion="9" docTitle="Tanytarsus gnomon Dantas &amp; Amat &amp; Hamada &amp; Giłka 2022, sp. nov." docType="treatment" docUuid="8FF8DF78-6BA1-4661-B38C-560195B62C38" docUuidSource="ZooBank" docVersion="8" lastPageNumber="515" masterDocId="FF9DFFB0FFC9FFA2FFCEFF94EB45A81B" masterDocTitle="Towards the systematics and diversity of Neotropical Tanytarsus van der Wulp (Diptera: Chironomidae): news from Colombia" masterLastPageNumber="529" masterPageNumber="505" pageNumber="513" updateTime="1699329456537" updateUser="ExternalLinkService" zenodo-license-document="CLOSED">
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<mods:title id="66FE88D6F4EC7AE0C2869CEA11AC2092">Towards the systematics and diversity of Neotropical Tanytarsus van der Wulp (Diptera: Chironomidae): news from Colombia</mods:title>
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<mods:namePart id="F01B3862878F0B53EE6DA9034095930B">Dantas, Galileu P. S.</mods:namePart>
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<mods:affiliation id="DC13BCC888EE0187DFD0076504D06AB5">Instituto Nacional de Pesquisas da Amazônia, Coordenação de Biodiversidade (CoBio), Divisão de Curso em Entomologia (DiEnt); Av. André Araújo, 2936, 69067 - 375, Manaus, Amazonas, Brazil. &amp; galileu. psd @ gmail. com; https: // orcid. org / 0000 - 0002 - 9155 - 533 X</mods:affiliation>
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<mods:namePart id="D1DF28EBA2D4703EF3AE1D29858BD5D3">Amat, Eduardo</mods:namePart>
<mods:affiliation id="40589339C79C4C405C52CC0A0BF2F651">Grupo de investigación BIOFORENSE, Facultad de Derecho y Ciencias Forenses, Tecnológico deAntioquia - Institución Universitaria; calle 78 B no. T 2 A- 22 MI MedellínI Colombia.</mods:affiliation>
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<mods:namePart id="FB6B49761CD8190E2A1197FD172A5572">Hamada, Neusa</mods:namePart>
<mods:nameIdentifier id="EB8E5D70645AA4716E24408FC2CAA7B1" type="ORCID">0000-0002-3526-5426</mods:nameIdentifier>
<mods:affiliation id="6FDBD67A6E0A3065CC82FB17D637FB38">Instituto Nacional de Pesquisas da Amazônia, Coordenação de Biodiversidade (CoBio), Divisão de Curso em Entomologia (DiEnt); Av. André Araújo, 2936, 69067 - 375, Manaus, Amazonas, Brazil. &amp; nhamada @ inpa. gov. br; https: // orcid. org / 0000 - 0002 - 3526 - 5426</mods:affiliation>
<mods:nameIdentifier id="2C6CB15B75175A8FDBEEB74EF7A60C4A" type="email">nhamada@inpa.gov.br</mods:nameIdentifier>
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<mods:namePart id="94DBC300C33B4DE00434DDC7D491BF2F">Giłka, Wojciech</mods:namePart>
<mods:affiliation id="DEEDD2D42D42939C41341EECEEA4AF95">University of Gdańsk, Faculty of Biology, Department of Invertebrate Zoology and Parasitology, Laboratory of Systematic Zoology; Wita Stwosza 59, 80 - 308 Gdańsk, Poland.</mods:affiliation>
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<mods:date id="775FF5E2B77207732F51072A36FD9E27">2022</mods:date>
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<taxonomicName id="4C0D4D5DFFC1FFAAFF59FF03EAC3A8AA" ID-CoL="9J2NY" authority="Dantas &amp; Amat &amp; Hamada &amp; Giłka, 2022" authorityName="Dantas &amp; Amat &amp; Hamada &amp; Giłka" authorityYear="2022" box="[151,390,151,177]" class="Insecta" family="Chironomidae" genus="Tanytarsus" kingdom="Animalia" order="Diptera" pageId="8" pageNumber="513" phylum="Arthropoda" rank="species" species="gnomon" status="sp. nov.">
<emphasis id="B979EACCFFC1FFAAFF59FF03EAC3A8AA" bold="true" box="[151,390,151,177]" italics="true" pageId="8" pageNumber="513">Tanytarsus gnomon</emphasis>
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urn:lsid:zoobank.org:act:
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<paragraph id="8BB236DEFFC1FFAAFF59FF4BEA58A8E2" blockId="8.[151,1034,151,249]" box="[151,285,223,249]" pageId="8" pageNumber="513">
(
<figureCitation id="13362A5BFFC1FFAAFF6EFF4BEA50A8E2" box="[160,277,223,249]" captionStart="FIGURE 4" captionStartId="9.[151,250,1944,1968]" captionTargetBox="[151,1435,181,1920]" captionTargetId="figure-20@9.[151,1435,181,1920]" captionTargetPageId="9" captionText="FIGURE 4. Tanytarsus gnomon sp. nov., male. A, B: hypopygium in dorsal (A) and ventral aspect (B); C: arrangement of anal point, superior volsella and digitus; D: superior volsella and digitus; E, F: median volsella drawn (E) and photographed (F); (CF magnified ca. 23 times relative to A and B)." figureDoi="http://doi.org/10.5281/zenodo.6504152" httpUri="https://zenodo.org/record/6504152/files/figure.png" pageId="8" pageNumber="513">Fig. 4AF</figureCitation>
)
</paragraph>
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<paragraph id="8BB236DEFFC1FFAAFF59FEB5EA1FA998" blockId="8.[151,1437,289,1274]" pageId="8" pageNumber="513">
<emphasis id="B979EACCFFC1FFAAFF59FEB5EA0FA920" bold="true" box="[151,330,289,315]" pageId="8" pageNumber="513">Type material</emphasis>
.
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<typeStatus id="54B6887CFFC1FFAAFEAAFEB5EA94A920" box="[356,465,289,315]" pageId="8" pageNumber="513" type="holotype">Holotype</typeStatus>
: male,
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,
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,
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,
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<quantity id="4CF59B3BFFC1FFAAFE21FED0E97DA944" box="[495,568,324,351]" metricMagnitude="2" metricUnit="m" metricValue="5.7" pageId="8" pageNumber="513" unit="m" value="570.0">570 m</quantity>
a.s.l.
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,
<date id="FFB3101EFFC1FFAAFD4AFED1E870A944" box="[644,821,325,351]" pageId="8" pageNumber="513" value="2018-03-06">
<collectingDate id="EFF7E9F6FFC1FFAAFD4AFED1E870A944" box="[644,821,325,351]" pageId="8" pageNumber="513" value="2018-03-06">06 March 2018</collectingDate>
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,
<collectingMethod id="524C4EC9FFC1FFAAFC8CFED1E8F0A944" box="[834,949,325,351]" pageId="8" pageNumber="513">sweep net</collectingMethod>
,
<collectorName id="26F85308FFC1FFAAFC0CFED1EF24A944" box="[962,1121,325,351]" pageId="8" pageNumber="513">G.P.S. Dantas</collectorName>
, S.M.
<collectionCode id="ED1CAE1BFFC1FFAAFB6DFED1EFFFA944" box="[1187,1210,325,351]" country="Chile" name="Departamento de Geologia, Universidad de Chile" pageId="8" pageNumber="513">R</collectionCode>
.
<collectorName id="26F85308FFC1FFAAFB08FED1EEDCA944" box="[1222,1433,325,351]" pageId="8" pageNumber="513">Hernández, E.C.G</collectorName>
. Amat (CETdeA).
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</paragraph>
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<subSubSection id="C3176555FFC1FFAAFF09FE1FE924A9D2" pageId="8" pageNumber="513" type="etymology">
<paragraph id="8BB236DEFFC1FFAAFF09FE1FE924A9D2" blockId="8.[151,1437,289,1274]" pageId="8" pageNumber="513">
<emphasis id="B979EACCFFC1FFAAFF09FE1FEAD8A9BE" bold="true" box="[199,413,395,421]" italics="true" pageId="8" pageNumber="513">Derivatio nominis.</emphasis>
In reference to the shape of the anal point with its posterior bar, resembling a sundial clock hand (Lat.
<taxonomicName id="4C0D4D5DFFC1FFAAFEDFFE24EA2EA9D2" authorityName="Dantas &amp; Amat &amp; Hamada &amp; Giłka" authorityYear="2022" box="[273,363,432,457]" class="Insecta" family="Chironomidae" genus="Tanytarsus" kingdom="Animalia" order="Diptera" pageId="8" pageNumber="513" phylum="Arthropoda" rank="species" species="gnomon">
<emphasis id="B979EACCFFC1FFAAFEDFFE24EA2EA9D2" box="[273,363,432,457]" italics="true" pageId="8" pageNumber="513">gnomon</emphasis>
</taxonomicName>
). Noun in apposition.
</paragraph>
</subSubSection>
<subSubSection id="C3176555FFC1FFAAFF09FE46E9E4AA85" pageId="8" pageNumber="513" type="diagnosis">
<paragraph id="8BB236DEFFC1FFAAFF09FE46E9E4AA85" blockId="8.[151,1437,289,1274]" pageId="8" pageNumber="513">
<emphasis id="B979EACCFFC1FFAAFF09FE46EA07A9F7" bold="true" box="[199,322,466,492]" pageId="8" pageNumber="513">Diagnosis.</emphasis>
Frontal tubercles small. Tergite IX covered with dense short microtrichia except for two bare fields lateral to anal point base. Anal point with well-developed anal crests extending towards tergite IX and flanking a small cone-shaped anterior bar, posterior bar slender, evenly curved upwards, with apex slightly enlarged and split. Superior volsella with posteromedian corner strongly narrowed, in shape of finger-like projection, with apex swollen and medially directed. Digitus subtriangular, pointed, reaching half length of superior volsella. Median volsella with 1 foliate and 3 setiform lamellae.
</paragraph>
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<subSubSection id="C3176555FFC1FFAAFF09FD33E94CAFE1" pageId="8" pageNumber="513" type="description">
<paragraph id="8BB236DEFFC1FFAAFF09FD33E973AADA" blockId="8.[151,1437,289,1274]" box="[199,566,679,706]" pageId="8" pageNumber="513">
<emphasis id="B979EACCFFC1FFAAFF09FD33EA1CAADA" bold="true" box="[199,345,679,705]" pageId="8" pageNumber="513">Description.</emphasis>
Adult male (n = 1).
</paragraph>
<paragraph id="8BB236DEFFC1FFAAFF09FD5FE933AB13" blockId="8.[151,1437,289,1274]" pageId="8" pageNumber="513">
<emphasis id="B979EACCFFC1FFAAFF09FD5FEAB4AAFE" box="[199,497,715,741]" italics="true" pageId="8" pageNumber="513">Body size and proportions</emphasis>
. Total length
<quantity id="4CF59B3BFFC1FFAAFD5EFD5FE9BDAAFE" box="[656,760,715,741]" metricMagnitude="-3" metricUnit="m" metricValue="2.39" pageId="8" pageNumber="513" unit="mm" value="2.39">2.39 mm</quantity>
. Wing length
<quantity id="4CF59B3BFFC1FFAAFC59FD5FE8BAAAFE" box="[919,1023,715,742]" metricMagnitude="-3" metricUnit="m" metricValue="1.25" pageId="8" pageNumber="513" unit="mm" value="1.25">1.25 mm</quantity>
. Total length/wing length ratio 1.90. Wing length/length of profemur ratio 1.71.
</paragraph>
<paragraph id="8BB236DEFFC1FFAAFF09FC86E8E7AB54" blockId="8.[151,1437,289,1274]" pageId="8" pageNumber="513">
<emphasis id="B979EACCFFC1FFAAFF09FC86EA07AB37" box="[199,322,786,812]" italics="true" pageId="8" pageNumber="513">Coloration</emphasis>
. Eyes black. Antenna light brown. Head capsule and thorax yellow to light brown. Legs yellowish to light brown. Wing veins yellow, membrane pale. Abdomen yellow.
</paragraph>
<paragraph id="8BB236DEFFC1FFAAFF09FCCDE934ABC6" blockId="8.[151,1437,289,1274]" pageId="8" pageNumber="513">
<emphasis id="B979EACCFFC1FFAAFF09FCCDEA41AB68" box="[199,260,857,883]" italics="true" pageId="8" pageNumber="513">Head</emphasis>
. Eyes bare, with well-developed dorsomedian extensions. Antenna with 13 flagellomeres; ultimate flagellomere 446 μm long; AR 1.01. Frontal tubercles small, 4 μm long. Tentorium 105 μm long. Temporal setae 9 on each side. Clypeus with 11 setae. Lengths of palpomeres 15 (in μm): 24, 28, 78, 90, 160; third palpomere with 2 sensilla clavata subapically, 12 μm long.
</paragraph>
<paragraph id="8BB236DEFFC1FFAAFF09FC72E8EEAC3E" blockId="8.[151,1437,289,1274]" pageId="8" pageNumber="513">
<emphasis id="B979EACCFFC1FFAAFF09FC72EA5DAC1B" box="[199,280,998,1024]" italics="true" pageId="8" pageNumber="513">Thorax</emphasis>
. Ac 16, restricted to anterior region of scutum; Dc 5 on each side, uniserial; Pa 1 on each side; Scts 4. Scutum projected and rounded anteriorly, overreaching antepronotum.
</paragraph>
<paragraph id="8BB236DEFFC1FFAAFF09FBBAEE30AC70" blockId="8.[151,1437,289,1274]" pageId="8" pageNumber="513">
<emphasis id="B979EACCFFC1FFAAFF09FBBAEA44AC5C" box="[199,257,1070,1095]" italics="true" pageId="8" pageNumber="513">Wing</emphasis>
. Typical of the genus. Almost all veins (except subcosta) and entire membrane posterior to radial veins area (except base of m and an cells) covered with macrotrichia. Brachiolum with 1 seta. VRCu 1.15. WW 0.28.
</paragraph>
<paragraph id="8BB236DEFFC1FFAAFF09FBE1EA69ACE2" blockId="8.[151,1437,289,1274]" pageId="8" pageNumber="513">
<emphasis id="B979EACCFFC1FFAAFF09FBE1EBB9AC95" box="[199,252,1141,1166]" italics="true" pageId="8" pageNumber="513">Legs</emphasis>
. Foreleg tibia with straight lanceolate spur 15 μm long. Tibial combs of mid and hind legs separated; spurs of mid leg unequal: one bent, 24 μm long, second straight, 12 μm long; spurs of hind leg unequal: one bent 28 μm long, second straight 27 μm long. Basitarsus of mid leg without sensilla chaetica. Lengths and proportions of legs as in
<tableCitation id="C68F0365FFC1FFAAFF1CFB4BEA62ACE2" box="[210,295,1247,1273]" captionStart="TABLE 3" captionStartId="8.[151,239,1316,1340]" captionTargetPageId="8" captionText="TABLE 3. Lengths (in μm) and proportions of legs of Tanytarsus gnomon sp. nov., male (n = 1)." pageId="8" pageNumber="513">Table 3</tableCitation>
.
</paragraph>
<caption id="DF726656FFC1FFAAFF59FAB0EFE6AD27" box="[151,1187,1316,1340]" pageId="8" pageNumber="513" startId="8.[151,239,1316,1340]" targetBox="[166,1378,1356,1507]" targetIsTable="true" targetPageId="8">
<paragraph id="8BB236DEFFC1FFAAFF59FAB0EFE6AD27" blockId="8.[151,1187,1316,1340]" box="[151,1187,1316,1340]" pageId="8" pageNumber="513">
<emphasis id="B979EACCFFC1FFAAFF59FAB0EA4FAD27" bold="true" box="[151,266,1316,1340]" pageId="8" pageNumber="513">TABLE 3.</emphasis>
Lengths (in μm) and proportions of legs of
<taxonomicName id="4C0D4D5DFFC1FFAAFD11FAB1E8EAAD27" authority="Dantas &amp; Amat &amp; Hamada &amp; Giłka, 2022" authorityName="Dantas &amp; Amat &amp; Hamada &amp; Giłka" authorityYear="2022" box="[735,943,1317,1340]" class="Insecta" family="Chironomidae" genus="Tanytarsus" kingdom="Animalia" order="Diptera" pageId="8" pageNumber="513" phylum="Arthropoda" rank="species" species="gnomon" status="sp. nov.">
<emphasis id="B979EACCFFC1FFAAFD11FAB1E8EAAD27" box="[735,943,1317,1340]" italics="true" pageId="8" pageNumber="513">Tanytarsus gnomon</emphasis>
</taxonomicName>
<emphasis id="B979EACCFFC1FFAAFC78FAB0EF4EAD27" bold="true" box="[950,1035,1316,1340]" pageId="8" pageNumber="513">
<taxonomicNameLabel id="A24A57B7FFC1FFAAFC78FAB0EF4EAD27" box="[950,1035,1316,1340]" pageId="8" pageNumber="513" rank="species">sp. nov.</taxonomicNameLabel>
</emphasis>
, male (n = 1).
</paragraph>
</caption>
<paragraph id="8BB236DEFFC1FFAAFED4FAD8EE27ADC6" pageId="8" pageNumber="513">
<table id="F90DC47EFFC1005DFF68FAD8EE27ADF8" box="[166,1378,1356,1507]" colsContinueFrom="6.[166,1416,1093,1243]" colsContinueIn="12.[166,1416,877,1027]" gridcols="11" gridrows="4" pageId="8" pageNumber="513">
<tr id="353D349CFFC1005DFF68FAD8EE27AD70" box="[166,1378,1356,1387]" gridrow="0" pageId="8" pageNumber="513" rowspan-0="1">
<th id="76EC5DE0FFC1005DFED4FAD8EA05AD70" box="[282,320,1356,1387]" gridcol="1" gridrow="0" pageId="8" pageNumber="513">fe</th>
<th id="76EC5DE0FFC1005DFE41FAD8EAF0AD70" box="[399,437,1356,1387]" gridcol="2" gridrow="0" pageId="8" pageNumber="513">ti</th>
<th id="76EC5DE0FFC1005DFDCAFAD8E96FAD70" box="[516,554,1356,1387]" gridcol="3" gridrow="0" pageId="8" pageNumber="513">ta1</th>
<th id="76EC5DE0FFC1005DFDB7FAD8E9DAAD70" box="[633,671,1356,1387]" gridcol="4" gridrow="0" pageId="8" pageNumber="513">ta2</th>
<th id="76EC5DE0FFC1005DFD20FAD8E851AD70" box="[750,788,1356,1387]" gridcol="5" gridrow="0" pageId="8" pageNumber="513">ta3</th>
<th id="76EC5DE0FFC1005DFCACFAD8E8CDAD70" box="[866,904,1356,1387]" gridcol="6" gridrow="0" pageId="8" pageNumber="513">ta4</th>
<th id="76EC5DE0FFC1005DFC19FAD8E8B4AD70" box="[983,1009,1356,1387]" gridcol="7" gridrow="0" pageId="8" pageNumber="513">ta 5</th>
<th id="76EC5DE0FFC1005DFB82FAD8EF3DAD70" box="[1100,1144,1356,1387]" gridcol="8" gridrow="0" pageId="8" pageNumber="513">LR</th>
<th id="76EC5DE0FFC1005DFB0FFAD8EFA8AD70" box="[1217,1261,1356,1387]" gridcol="9" gridrow="0" pageId="8" pageNumber="513">BV</th>
<th id="76EC5DE0FFC1005DFAF8FAD8EE27AD70" box="[1334,1378,1356,1387]" gridcol="10" gridrow="0" pageId="8" pageNumber="513">SV</th>
</tr>
<tr id="353D349CFFC1005DFF68FAE0EE27AD89" box="[166,1378,1396,1426]" gridrow="1" pageId="8" pageNumber="513">
<th id="76EC5DE0FFC1005DFF68FAE0EBFCAD89" box="[166,185,1396,1426]" gridcol="0" gridrow="1" pageId="8" pageNumber="513">p1</th>
<td id="76EC5DE0FFC1005DFED4FAE0EA05AD89" box="[282,320,1396,1426]" gridcol="1" gridrow="1" pageId="8" pageNumber="513">734</td>
<td id="76EC5DE0FFC1005DFE41FAE0EAF0AD89" box="[399,437,1396,1426]" gridcol="2" gridrow="1" pageId="8" pageNumber="513">299</td>
<td id="76EC5DE0FFC1005DFDCAFAE0E96FAD89" box="[516,554,1396,1426]" gridcol="3" gridrow="1" pageId="8" pageNumber="513"></td>
<td id="76EC5DE0FFC1005DFDB7FAE0E9DAAD89" box="[633,671,1396,1426]" gridcol="4" gridrow="1" pageId="8" pageNumber="513"></td>
<td id="76EC5DE0FFC1005DFD20FAE0E851AD89" box="[750,788,1396,1426]" gridcol="5" gridrow="1" pageId="8" pageNumber="513"></td>
<td id="76EC5DE0FFC1005DFCACFAE0E8CDAD89" box="[866,904,1396,1426]" gridcol="6" gridrow="1" pageId="8" pageNumber="513"></td>
<td id="76EC5DE0FFC1005DFC19FAE0E8B4AD89" box="[983,1009,1396,1426]" gridcol="7" gridrow="1" pageId="8" pageNumber="513"></td>
<td id="76EC5DE0FFC1005DFB82FAE0EF3DAD89" box="[1100,1144,1396,1426]" gridcol="8" gridrow="1" pageId="8" pageNumber="513"></td>
<td id="76EC5DE0FFC1005DFB0FFAE0EFA8AD89" box="[1217,1261,1396,1426]" gridcol="9" gridrow="1" pageId="8" pageNumber="513"></td>
<td id="76EC5DE0FFC1005DFAF8FAE0EE27AD89" box="[1334,1378,1396,1426]" gridcol="10" gridrow="1" pageId="8" pageNumber="513"></td>
</tr>
<tr id="353D349CFFC1005DFF68FA08EE27ADA1" box="[166,1378,1436,1466]" gridrow="2" pageId="8" pageNumber="513">
<th id="76EC5DE0FFC1005DFF68FA08EBFCADA1" box="[166,185,1436,1466]" gridcol="0" gridrow="2" pageId="8" pageNumber="513">p2</th>
<td id="76EC5DE0FFC1005DFED4FA08EA05ADA1" box="[282,320,1436,1466]" gridcol="1" gridrow="2" pageId="8" pageNumber="513">668</td>
<td id="76EC5DE0FFC1005DFE41FA08EAF0ADA1" box="[399,437,1436,1466]" gridcol="2" gridrow="2" pageId="8" pageNumber="513">525</td>
<td id="76EC5DE0FFC1005DFDCAFA08E96FADA1" box="[516,554,1436,1466]" gridcol="3" gridrow="2" pageId="8" pageNumber="513">308</td>
<td id="76EC5DE0FFC1005DFDB7FA08E9DAADA1" box="[633,671,1436,1466]" gridcol="4" gridrow="2" pageId="8" pageNumber="513">136</td>
<td id="76EC5DE0FFC1005DFD20FA08E851ADA1" box="[750,788,1436,1466]" gridcol="5" gridrow="2" pageId="8" pageNumber="513">100</td>
<td id="76EC5DE0FFC1005DFCACFA08E8CDADA1" box="[866,904,1436,1466]" gridcol="6" gridrow="2" pageId="8" pageNumber="513">63</td>
<td id="76EC5DE0FFC1005DFC19FA08E8B4ADA1" box="[983,1009,1436,1466]" gridcol="7" gridrow="2" pageId="8" pageNumber="513">55</td>
<td id="76EC5DE0FFC1005DFB82FA08EF3DADA1" box="[1100,1144,1436,1466]" gridcol="8" gridrow="2" pageId="8" pageNumber="513">0.59</td>
<td id="76EC5DE0FFC1005DFB0FFA08EFA8ADA1" box="[1217,1261,1436,1466]" gridcol="9" gridrow="2" pageId="8" pageNumber="513">4.24</td>
<td id="76EC5DE0FFC1005DFAF8FA08EE27ADA1" box="[1334,1378,1436,1466]" gridcol="10" gridrow="2" pageId="8" pageNumber="513">3.86</td>
</tr>
<tr id="353D349CFFC1005DFF68FA51EE27ADF8" box="[166,1378,1477,1507]" gridrow="3" pageId="8" pageNumber="513">
<th id="76EC5DE0FFC1005DFF68FA51EBFCADF8" box="[166,185,1477,1507]" gridcol="0" gridrow="3" pageId="8" pageNumber="513">p 3</th>
<td id="76EC5DE0FFC1005DFED4FA51EA05ADF8" box="[282,320,1477,1507]" gridcol="1" gridrow="3" pageId="8" pageNumber="513">727</td>
<td id="76EC5DE0FFC1005DFE41FA51EAF0ADF8" box="[399,437,1477,1507]" gridcol="2" gridrow="3" pageId="8" pageNumber="513">610</td>
<td id="76EC5DE0FFC1005DFDCAFA51E96FADF8" box="[516,554,1477,1507]" gridcol="3" gridrow="3" pageId="8" pageNumber="513">449</td>
<td id="76EC5DE0FFC1005DFDB7FA51E9DAADF8" box="[633,671,1477,1507]" gridcol="4" gridrow="3" pageId="8" pageNumber="513">242</td>
<td id="76EC5DE0FFC1005DFD20FA51E851ADF8" box="[750,788,1477,1507]" gridcol="5" gridrow="3" pageId="8" pageNumber="513">215</td>
<td id="76EC5DE0FFC1005DFCACFA51E8CDADF8" box="[866,904,1477,1507]" gridcol="6" gridrow="3" pageId="8" pageNumber="513">125</td>
<td id="76EC5DE0FFC1005DFC19FA51E8B4ADF8" box="[983,1009,1477,1507]" gridcol="7" gridrow="3" pageId="8" pageNumber="513">86</td>
<td id="76EC5DE0FFC1005DFB82FA51EF3DADF8" box="[1100,1144,1477,1507]" gridcol="8" gridrow="3" pageId="8" pageNumber="513">0.74</td>
<td id="76EC5DE0FFC1005DFB0FFA51EFA8ADF8" box="[1217,1261,1477,1507]" gridcol="9" gridrow="3" pageId="8" pageNumber="513">2.67</td>
<td id="76EC5DE0FFC1005DFAF8FA51EE27ADF8" box="[1334,1378,1477,1507]" gridcol="10" gridrow="3" pageId="8" pageNumber="513">2.98</td>
</tr>
</table>
</paragraph>
<paragraph id="8BB236DEFFC1FFAAFF09F999E94CAFE1" blockId="8.[151,1437,1548,2043]" pageId="8" pageNumber="513">
<emphasis id="B979EACCFFC1FFAAFF09F999EA13AE3D" box="[199,342,1549,1574]" italics="true" pageId="8" pageNumber="513">Hypopygium</emphasis>
. Tergite IX covered with dense short microtrichia except for two bare fields lateral to anal point base, with 5 median setae placed between anal tergite bands and 4 setae on each side of anal point; lateral teeth present, minute; anal tergite bands V-shaped, widely separated, ending anterior to anal point base (
<figureCitation id="13362A5BFFC1FFAAFB39F9C0EE16AE75" box="[1271,1363,1620,1646]" captionStart="FIGURE 4" captionStartId="9.[151,250,1944,1968]" captionTargetBox="[151,1435,181,1920]" captionTargetId="figure-20@9.[151,1435,181,1920]" captionTargetPageId="9" captionText="FIGURE 4. Tanytarsus gnomon sp. nov., male. A, B: hypopygium in dorsal (A) and ventral aspect (B); C: arrangement of anal point, superior volsella and digitus; D: superior volsella and digitus; E, F: median volsella drawn (E) and photographed (F); (CF magnified ca. 23 times relative to A and B)." figureDoi="http://doi.org/10.5281/zenodo.6504152" httpUri="https://zenodo.org/record/6504152/files/figure.png" pageId="8" pageNumber="513">Fig. 4A</figureCitation>
). Anal point 55 μm long, somewhat lanceolate, with elongated and rounded tip, bearing well-developed, 22 µm long anal crests extending towards tergite IX and flanking a small, 8 μm long, cone-shaped anterior bar, posterior bar slender, evenly curved upwards, with apex slightly enlarged and split (
<figureCitation id="13362A5BFFC1FFAAFCA3F954E8ABAEC1" box="[877,1006,1728,1754]" captionStart="FIGURE 4" captionStartId="9.[151,250,1944,1968]" captionTargetBox="[151,1435,181,1920]" captionTargetId="figure-20@9.[151,1435,181,1920]" captionTargetPageId="9" captionText="FIGURE 4. Tanytarsus gnomon sp. nov., male. A, B: hypopygium in dorsal (A) and ventral aspect (B); C: arrangement of anal point, superior volsella and digitus; D: superior volsella and digitus; E, F: median volsella drawn (E) and photographed (F); (CF magnified ca. 23 times relative to A and B)." figureDoi="http://doi.org/10.5281/zenodo.6504152" httpUri="https://zenodo.org/record/6504152/files/figure.png" pageId="8" pageNumber="513">Fig. 4A, C</figureCitation>
). Superior volsella 44 μm long, with posteromedian corner strongly narrowed, in shape of finger-like projection swollen apically and directed medially; with 5 setae on dorsal surface and 3 ventral setae close to median margin (at least 2 setae placed on prominent tubercles), field of microtrichia on dorsal surface absent; digitus 11 μm long, subtriangular, pointed, reaching half length of superior volsella (
<figureCitation id="13362A5BFFC1FFAAFE04F8C4E902AF71" box="[458,583,1872,1898]" captionStart="FIGURE 4" captionStartId="9.[151,250,1944,1968]" captionTargetBox="[151,1435,181,1920]" captionTargetId="figure-20@9.[151,1435,181,1920]" captionTargetPageId="9" captionText="FIGURE 4. Tanytarsus gnomon sp. nov., male. A, B: hypopygium in dorsal (A) and ventral aspect (B); C: arrangement of anal point, superior volsella and digitus; D: superior volsella and digitus; E, F: median volsella drawn (E) and photographed (F); (CF magnified ca. 23 times relative to A and B)." figureDoi="http://doi.org/10.5281/zenodo.6504152" httpUri="https://zenodo.org/record/6504152/files/figure.png" pageId="8" pageNumber="513">Fig. 4AD</figureCitation>
). Stem of median volsella 11 μm long, with 1 foliate and 3 setiform lamellae (
<figureCitation id="13362A5BFFC1FFAAFF6EF8E0EA7DAF94" box="[160,312,1908,1935]" captionStart="FIGURE 4" captionStartId="9.[151,250,1944,1968]" captionTargetBox="[151,1435,181,1920]" captionTargetId="figure-20@9.[151,1435,181,1920]" captionTargetPageId="9" captionText="FIGURE 4. Tanytarsus gnomon sp. nov., male. A, B: hypopygium in dorsal (A) and ventral aspect (B); C: arrangement of anal point, superior volsella and digitus; D: superior volsella and digitus; E, F: median volsella drawn (E) and photographed (F); (CF magnified ca. 23 times relative to A and B)." figureDoi="http://doi.org/10.5281/zenodo.6504152" httpUri="https://zenodo.org/record/6504152/files/figure.png" pageId="8" pageNumber="513">Fig. 4B, E, F</figureCitation>
). Inferior volsella ~60 μm long, covered with microtrichia, with distal half slightly curved, swollen and posteromedially directed. Phallapodeme sinuous, ~65 μm long; transverse sternapodeme ~50 μm long, with strong oral projections. Gonocoxite 95 μm long. Gonostylus 85 μm long, almost straight, evenly tapering towards pointed apex. HR 1.14. HV 2.81.
</paragraph>
</subSubSection>
<caption id="DF726656FFC0FFABFF59F80CE9DFAFE3" ID-DOI="http://doi.org/10.5281/zenodo.6504152" ID-Zenodo-Dep="6504152" httpUri="https://zenodo.org/record/6504152/files/figure.png" pageId="9" pageNumber="514" startId="9.[151,250,1944,1968]" targetBox="[151,1435,181,1920]" targetPageId="9">
<paragraph id="8BB236DEFFC0FFABFF59F80CE9DFAFE3" blockId="9.[151,1436,1944,2040]" pageId="9" pageNumber="514">
<emphasis id="B979EACCFFC0FFABFF59F80CEA48AFAB" bold="true" box="[151,269,1944,1968]" pageId="9" pageNumber="514">FIGURE 4</emphasis>
.
<taxonomicName id="4C0D4D5DFFC0FFABFED7F80DEA9AAFAB" authority="Dantas &amp; Amat &amp; Hamada &amp; Giłka, 2022" authorityName="Dantas &amp; Amat &amp; Hamada &amp; Giłka" authorityYear="2022" box="[281,479,1945,1968]" class="Insecta" family="Chironomidae" genus="Tanytarsus" kingdom="Animalia" order="Diptera" pageId="9" pageNumber="514" phylum="Arthropoda" rank="species" species="gnomon" status="sp. nov.">
<emphasis id="B979EACCFFC0FFABFED7F80DEA9AAFAB" box="[281,479,1945,1968]" italics="true" pageId="9" pageNumber="514">Tanytarsus gnomon</emphasis>
</taxonomicName>
<emphasis id="B979EACCFFC0FFABFE2BF80CE970AFAB" bold="true" box="[485,565,1944,1968]" pageId="9" pageNumber="514">
<taxonomicNameLabel id="A24A57B7FFC0FFABFE2BF80CE970AFAB" box="[485,565,1944,1968]" pageId="9" pageNumber="514" rank="species">sp. nov.</taxonomicNameLabel>
</emphasis>
, male.
<emphasis id="B979EACCFFC0FFABFDB1F80CE9D4AFAB" bold="true" box="[639,657,1944,1968]" pageId="9" pageNumber="514">A</emphasis>
,
<emphasis id="B979EACCFFC0FFABFD50F80CE9EAAFAB" bold="true" box="[670,687,1944,1968]" pageId="9" pageNumber="514">B</emphasis>
: hypopygium in dorsal (
<emphasis id="B979EACCFFC0FFABFC69F80CE8FCAFAB" bold="true" box="[935,953,1944,1968]" pageId="9" pageNumber="514">A</emphasis>
) and ventral aspect (
<emphasis id="B979EACCFFC0FFABFB43F80CEFDBAFAB" bold="true" box="[1165,1182,1944,1968]" pageId="9" pageNumber="514">B</emphasis>
);
<emphasis id="B979EACCFFC0FFABFB7DF80CEF80AFAB" bold="true" box="[1203,1221,1944,1968]" pageId="9" pageNumber="514">C</emphasis>
: arrangement of anal point, superior volsella and digitus;
<emphasis id="B979EACCFFC0FFABFDC5F828E958AFCF" bold="true" box="[523,541,1980,2004]" pageId="9" pageNumber="514">D</emphasis>
: superior volsella and digitus;
<emphasis id="B979EACCFFC0FFABFC90F828E82AAFCF" bold="true" box="[862,879,1980,2004]" pageId="9" pageNumber="514">E</emphasis>
,
<emphasis id="B979EACCFFC0FFABFCB3F828E8C9AFCF" bold="true" box="[893,908,1980,2004]" pageId="9" pageNumber="514">F</emphasis>
: median volsella drawn (
<emphasis id="B979EACCFFC0FFABFB5AF828EFE0AFCF" bold="true" box="[1172,1189,1980,2004]" pageId="9" pageNumber="514">E</emphasis>
) and photographed (
<emphasis id="B979EACCFFC0FFABFAB3F828EEC9AFCF" bold="true" box="[1405,1420,1980,2004]" pageId="9" pageNumber="514">F</emphasis>
); (CF magnified
<emphasis id="B979EACCFFC0FFABFEF1F875EA18AFE3" box="[319,349,2017,2040]" italics="true" pageId="9" pageNumber="514">ca.</emphasis>
23 times relative to A and B).
</paragraph>
</caption>
<subSubSection id="C3176555FFC3FFA8FF09FF02E985A906" pageId="10" pageNumber="515" type="distribution">
<paragraph id="8BB236DEFFC3FFA8FF09FF02E985A906" blockId="10.[151,1437,150,933]" pageId="10" pageNumber="515">
<emphasis id="B979EACCFFC3FFA8FF09FF02E913A8AA" bold="true" box="[199,598,150,177]" pageId="10" pageNumber="515">Distribution and ecological notes.</emphasis>
This species is known only from the
<typeStatus id="54B6887CFFC3FFA8FC34FF03EF6FA8AA" box="[1018,1066,151,177]" pageId="10" pageNumber="515">type</typeStatus>
locality in the
<collectingRegion id="49C9F83CFFC3FFA8FB1CFF03EEDDA8AA" box="[1234,1432,151,177]" country="Colombia" name="Huila" pageId="10" pageNumber="515">Huila department</collectingRegion>
, at the inter-Andean valley of
<collectingRegion id="49C9F83CFFC3FFA8FE26FF2FE921A8CE" box="[488,612,187,213]" country="Colombia" name="Magdalena" pageId="10" pageNumber="515">Magdalena</collectingRegion>
River basin, reaching the
<quantity id="4CF59B3BFFC3FFA8FC5AFF2EE899A8CE" box="[916,988,186,213]" metricMagnitude="2" metricUnit="m" metricValue="5.7" pageId="10" pageNumber="515" unit="m" value="570.0">570 m</quantity>
elevation. Next to the
<typeStatus id="54B6887CFFC3FFA8FB2AFF2FEE51A8CE" box="[1252,1300,187,213]" pageId="10" pageNumber="515">type</typeStatus>
locality are some small artificial lakes and a first-order stream. However, attempts to collect the immature stages of the new species in these environments were unsuccessful.
</paragraph>
</subSubSection>
<subSubSection id="C3176555FFC3FFA8FF09FEB2EF75ABBE" pageId="10" pageNumber="515" type="discussion">
<paragraph id="8BB236DEFFC3FFA8FF09FEB2EF75ABBE" blockId="10.[151,1437,150,933]" pageId="10" pageNumber="515">
<emphasis id="B979EACCFFC3FFA8FF09FEB2EA09A95B" bold="true" box="[199,332,294,320]" pageId="10" pageNumber="515">Discussion.</emphasis>
Sanseverino (2006) discussed relationships between
<taxonomicName id="4C0D4D5DFFC3FFA8FC65FEB3EF82A95B" authorityName="Contreras-Lichtenberg" authorityYear="1988" box="[939,1223,295,320]" class="Insecta" family="Chironomidae" genus="Tanytarsus" kingdom="Animalia" order="Diptera" pageId="10" pageNumber="515" phylum="Arthropoda" rank="species" species="curvicristatus">
<emphasis id="B979EACCFFC3FFA8FC65FEB3EF82A95B" box="[939,1223,295,320]" italics="true" pageId="10" pageNumber="515">Tanytarsus curvicristatus</emphasis>
</taxonomicName>
and species of the
<taxonomicName id="4C0D4D5DFFC3FFA8FF59FEDFEA32A97F" box="[151,375,331,356]" class="Insecta" family="Chironomidae" genus="Tanytarsus" kingdom="Animalia" order="Diptera" pageId="10" pageNumber="515" phylum="Arthropoda" rank="species" species="signatus">
<emphasis id="B979EACCFFC3FFA8FF59FEDFEA32A97F" box="[151,375,331,356]" italics="true" pageId="10" pageNumber="515">Tanytarsus signatus</emphasis>
</taxonomicName>
group, as well as those of former
<taxonomicName id="4C0D4D5DFFC3FFA8FCCFFEDFE8CFA97E" authorityName="Sawedal" authorityYear="1981" box="[769,906,331,357]" class="Insecta" family="Chironomidae" genus="Caladomyia" kingdom="Animalia" order="Diptera" pageId="10" pageNumber="515" phylum="Arthropoda" rank="genus">
<emphasis id="B979EACCFFC3FFA8FCCFFEDFE8CFA97E" box="[769,906,331,357]" italics="true" pageId="10" pageNumber="515">Caladomyia</emphasis>
</taxonomicName>
and
<taxonomicName id="4C0D4D5DFFC3FFA8FC0DFEDFEF31A97F" authorityName="Pinder" authorityYear="1982" box="[963,1140,331,356]" class="Insecta" family="Chironomidae" genus="Virgatanytarsus" kingdom="Animalia" order="Diptera" pageId="10" pageNumber="515" phylum="Arthropoda" rank="genus">
<emphasis id="B979EACCFFC3FFA8FC0DFEDFEF31A97F" box="[963,1140,331,356]" italics="true" pageId="10" pageNumber="515">Virgatanytarsus</emphasis>
</taxonomicName>
—the names evidenced as synonyms of
<taxonomicName id="4C0D4D5DFFC3FFA8FEFFFEFBE934A992" authority="(Lin et al. 2018)" baseAuthorityName="Lin" baseAuthorityYear="2018" box="[305,625,367,393]" class="Insecta" family="Chironomidae" genus="Tanytarsus" kingdom="Animalia" order="Diptera" pageId="10" pageNumber="515" phylum="Arthropoda" rank="genus">
<emphasis id="B979EACCFFC3FFA8FEFFFEFBEAEEA993" box="[305,427,367,392]" italics="true" pageId="10" pageNumber="515">Tanytarsus</emphasis>
(
<bibRefCitation id="EF9C4B2FFFC3FFA8FE75FEFBE92CA992" author="Lin, X. - L. &amp; Stur, E. &amp; Ekrem, T." box="[443,617,367,393]" pageId="10" pageNumber="515" pagination="659 - 677" refId="ref13096" refString="Lin, X. - L., Stur, E. &amp; Ekrem, T. (2018) Molecular phylogeny and temporal diversification of Tanytarsus van der Wulp (Diptera: Chironomidae) support generic synonymies, a new classification and centre of origin. Systematic Entomology, 43 (4), 659 - 677. https: // doi. org / 10.1111 / syen. 12292" type="journal article" year="2018">
Lin
<emphasis id="B979EACCFFC3FFA8FE22FEFBE960A992" box="[492,549,367,393]" italics="true" pageId="10" pageNumber="515">et al.</emphasis>
2018
</bibRefCitation>
)
</taxonomicName>
, thus validating a previously postulated concept of
<bibRefCitation id="EF9C4B2FFFC3FFA8FB75FEFBEE36A992" author="Cranston, P. S." box="[1211,1395,367,393]" pageId="10" pageNumber="515" pagination="138 - 159" refId="ref12531" refString="Cranston, P. S. (2000) Monsoonal tropical Tanytarsus van der Wulp (Diptera: Chironomidae) reviewed: new species, life histories and significance as aquatic environmental indicators. Australian Journal of Entomology, 39, 138 - 159. https: // doi. org / 10.1046 / J. 1440 - 6055.2000.00170. X" type="journal article" year="2000">Cranston (2000)</bibRefCitation>
for
<taxonomicName id="4C0D4D5DFFC3FFA8FF59FE07EA0DA9B7" authorityName="Pinder" authorityYear="1982" box="[151,328,403,428]" class="Insecta" family="Chironomidae" genus="Virgatanytarsus" kingdom="Animalia" order="Diptera" pageId="10" pageNumber="515" phylum="Arthropoda" rank="genus">
<emphasis id="B979EACCFFC3FFA8FF59FE07EA0DA9B7" box="[151,328,403,428]" italics="true" pageId="10" pageNumber="515">Virgatanytarsus</emphasis>
</taxonomicName>
. The Sanseverinos analysis was based on morphology of male hypopygium, mainly the anal point and its bars—the structures present in all the taxa analysed. In the dissertation, relations between
<taxonomicName id="4C0D4D5DFFC3FFA8FB09FE23EE3EA9CB" authorityName="Contreras-Lichtenberg" authorityYear="1988" box="[1223,1403,439,464]" class="Insecta" family="Chironomidae" genus="Tanytarsus" kingdom="Animalia" order="Diptera" pageId="10" pageNumber="515" phylum="Arthropoda" rank="species" species="curvicristatus">
<emphasis id="B979EACCFFC3FFA8FB09FE23EE3EA9CB" box="[1223,1403,439,464]" italics="true" pageId="10" pageNumber="515">T. curvicristatus</emphasis>
</taxonomicName>
,
<taxonomicName id="4C0D4D5DFFC3FFA8FA46FE23EA33A9ED" authority="(Holarctic)" baseAuthorityName="Holarctic" class="Insecta" family="Chironomidae" genus="Tanytarsus" kingdom="Animalia" order="Diptera" pageId="10" pageNumber="515" phylum="Arthropoda" rank="species" species="signatus">
<emphasis id="B979EACCFFC3FFA8FA46FE23EBB1A9EF" italics="true" pageId="10" pageNumber="515">T. signatus</emphasis>
(Holarctic)
</taxonomicName>
and
<taxonomicName id="4C0D4D5DFFC3FFA8FE65FE4FE9CEA9ED" authority="(Australia)" authorityName="Glover" authorityYear="1973" baseAuthorityName="Australia" box="[427,651,475,502]" class="Insecta" family="Chironomidae" genus="Tanytarsus" kingdom="Animalia" order="Diptera" pageId="10" pageNumber="515" phylum="Arthropoda" rank="species" species="liepae">
<emphasis id="B979EACCFFC3FFA8FE65FE4FE94FA9EE" box="[427,522,475,501]" italics="true" pageId="10" pageNumber="515">T. liepae</emphasis>
(
<collectingCountry id="F31A764EFFC3FFA8FDD7FE4FE9C6A9ED" box="[537,643,475,502]" name="Australia" pageId="10" pageNumber="515">Australia</collectingCountry>
)
</taxonomicName>
were defined as close and possibly closer to each other than to species of the former
<taxonomicName id="4C0D4D5DFFC3FFA8FEF6FE6BEA84AA02" authorityName="Sawedal" authorityYear="1981" box="[312,449,511,537]" class="Insecta" family="Chironomidae" genus="Caladomyia" kingdom="Animalia" order="Diptera" pageId="10" pageNumber="515" phylum="Arthropoda" rank="genus">
<emphasis id="B979EACCFFC3FFA8FEF6FE6BEA84AA02" box="[312,449,511,537]" italics="true" pageId="10" pageNumber="515">Caladomyia</emphasis>
</taxonomicName>
and
<taxonomicName id="4C0D4D5DFFC3FFA8FE32FE6BE9E8AA03" authorityName="Pinder" authorityYear="1982" box="[508,685,511,536]" class="Insecta" family="Chironomidae" genus="Virgatanytarsus" kingdom="Animalia" order="Diptera" pageId="10" pageNumber="515" phylum="Arthropoda" rank="genus">
<emphasis id="B979EACCFFC3FFA8FE32FE6BE9E8AA03" box="[508,685,511,536]" italics="true" pageId="10" pageNumber="515">Virgatanytarsus</emphasis>
</taxonomicName>
. Due to a peculiar structure of the anal point in
<taxonomicName id="4C0D4D5DFFC3FFA8FB10FE6BEED0AA03" authorityName="Contreras-Lichtenberg" authorityYear="1988" box="[1246,1429,511,536]" class="Insecta" family="Chironomidae" genus="Tanytarsus" kingdom="Animalia" order="Diptera" pageId="10" pageNumber="515" phylum="Arthropoda" rank="species" species="curvicristatus">
<emphasis id="B979EACCFFC3FFA8FB10FE6BEED0AA03" box="[1246,1429,511,536]" italics="true" pageId="10" pageNumber="515">T. curvicristatus</emphasis>
</taxonomicName>
, a new species group for this species was also suggested. A close species described later,
<taxonomicName id="4C0D4D5DFFC3FFA8FB41FDB7EED0AA26" authorityName="Trivinho-Strixino, Wiedenbrug et da Silva" authorityYear="2015" box="[1167,1429,547,573]" class="Insecta" family="Chironomidae" genus="Tanytarsus" kingdom="Animalia" order="Diptera" pageId="10" pageNumber="515" phylum="Arthropoda" rank="species" species="pseudocurvicristatus">
<emphasis id="B979EACCFFC3FFA8FB41FDB7EED0AA26" box="[1167,1429,547,573]" italics="true" pageId="10" pageNumber="515">T. pseudocurvicristatus</emphasis>
</taxonomicName>
, supported this concept (
<bibRefCitation id="EF9C4B2FFFC3FFA8FE51FDD3E9A3AA7A" author="Trivinho-Strixino, S. &amp; Wiedenbrug, S. &amp; da Silva, F. L." box="[415,742,582,609]" pageId="10" pageNumber="515" pagination="92 - 100" refId="ref14804" refString="Trivinho-Strixino, S., Wiedenbrug, S. &amp; da Silva, F. L. (2015) New species of Tanytarsus van der Wulp (Diptera: Chironomidae: Tanytarsini) from Brazil. European Journal of Environmental Sciences, 5 (1), 92 - 100. https: // doi. org / 10.14712 / 23361964.2015.82" type="journal article" year="2015">
Trivinho-Strixino
<emphasis id="B979EACCFFC3FFA8FDA5FDD3E9E6AA7A" box="[619,675,583,609]" italics="true" pageId="10" pageNumber="515">et al.</emphasis>
2015
</bibRefCitation>
). Further, molecular analyses indicated
<taxonomicName id="4C0D4D5DFFC3FFA8FB53FDD3EE50AA7B" box="[1181,1301,583,608]" class="Insecta" family="Chironomidae" genus="Tanytarsus" kingdom="Animalia" order="Diptera" pageId="10" pageNumber="515" phylum="Arthropoda" rank="species" species="signatus">
<emphasis id="B979EACCFFC3FFA8FB53FDD3EE50AA7B" box="[1181,1301,583,608]" italics="true" pageId="10" pageNumber="515">T. signatus</emphasis>
</taxonomicName>
as a lineage genetically divergent from that of
<taxonomicName id="4C0D4D5DFFC3FFA8FDD9FDFFE98AAA9F" authorityName="Contreras-Lichtenberg" authorityYear="1988" box="[535,719,619,645]" class="Insecta" family="Chironomidae" genus="Tanytarsus" kingdom="Animalia" order="Diptera" pageId="10" pageNumber="515" phylum="Arthropoda" rank="species" species="curvicristatus">
<emphasis id="B979EACCFFC3FFA8FDD9FDFFE962AA9F" box="[535,551,619,644]" italics="true" pageId="10" pageNumber="515">T</emphasis>
.
<emphasis id="B979EACCFFC3FFA8FDFBFDFFE98AAA9F" box="[565,719,619,644]" italics="true" pageId="10" pageNumber="515">curvicristatus</emphasis>
</taxonomicName>
, while the latter species and its morphologically close relatives, including
<taxonomicName id="4C0D4D5DFFC3FFA8FEC6FD1BE955AAB2" authorityName="Trivinho-Strixino, Wiedenbrug et da Silva" authorityYear="2015" box="[264,528,655,681]" class="Insecta" family="Chironomidae" genus="Tanytarsus" kingdom="Animalia" order="Diptera" pageId="10" pageNumber="515" phylum="Arthropoda" rank="species" species="pseudocurvicristatus">
<emphasis id="B979EACCFFC3FFA8FEC6FD1BEA5DAAB3" box="[264,280,655,680]" italics="true" pageId="10" pageNumber="515">T</emphasis>
.
<emphasis id="B979EACCFFC3FFA8FEE9FD1BE955AAB2" box="[295,528,655,681]" italics="true" pageId="10" pageNumber="515">pseudocurvicristatus</emphasis>
</taxonomicName>
, again were suggested to be placed in a separate species group (
<bibRefCitation id="EF9C4B2FFFC3FFA8FB2AFD1BEED4AAB2" author="Lin, X. - L. &amp; Stur, E. &amp; Ekrem, T." box="[1252,1425,655,681]" pageId="10" pageNumber="515" pagination="659 - 677" refId="ref13096" refString="Lin, X. - L., Stur, E. &amp; Ekrem, T. (2018) Molecular phylogeny and temporal diversification of Tanytarsus van der Wulp (Diptera: Chironomidae) support generic synonymies, a new classification and centre of origin. Systematic Entomology, 43 (4), 659 - 677. https: // doi. org / 10.1111 / syen. 12292" type="journal article" year="2018">
Lin
<emphasis id="B979EACCFFC3FFA8FADAFD1BEE08AAB2" box="[1300,1357,655,681]" italics="true" pageId="10" pageNumber="515">et al.</emphasis>
2018
</bibRefCitation>
). Another two species, presented here as new, made it possible to formulate a diagnosis based on characters found in all four species, and to establish the previously expected
<taxonomicName id="4C0D4D5DFFC3FFA8FCD9FD43EF77AAEB" authorityName="Contreras-Lichtenberg" authorityYear="1988" box="[791,1074,727,752]" class="Insecta" family="Chironomidae" genus="Tanytarsus" kingdom="Animalia" order="Diptera" pageId="10" pageNumber="515" phylum="Arthropoda" rank="species" species="curvicristatus">
<emphasis id="B979EACCFFC3FFA8FCD9FD43EF77AAEB" box="[791,1074,727,752]" italics="true" pageId="10" pageNumber="515">Tanytarsus curvicristatus</emphasis>
</taxonomicName>
species group. These characters are the shape and arrangement of the anal point crests, bars, the lack of the spinulae typical of most
<taxonomicName id="4C0D4D5DFFC3FFA8FAD5FD6FEED0AB0F" box="[1307,1429,763,788]" class="Insecta" family="Chironomidae" genus="Tanytarsus" kingdom="Animalia" order="Diptera" pageId="10" pageNumber="515" phylum="Arthropoda" rank="genus">
<emphasis id="B979EACCFFC3FFA8FAD5FD6FEED0AB0F" box="[1307,1429,763,788]" italics="true" pageId="10" pageNumber="515">Tanytarsus</emphasis>
</taxonomicName>
, as well as the shape of the superior volsella and digitus (see the group diagnosis). The anal point bar(s) shape/ arrangement seems to be crucial in phylogeny analyses based on morphology of
<taxonomicName id="4C0D4D5DFFC3FFA8FBECFCD7EFD9AB47" box="[1058,1180,835,860]" class="Insecta" family="Chironomidae" genus="Tanytarsus" kingdom="Animalia" order="Diptera" pageId="10" pageNumber="515" phylum="Arthropoda" rank="genus">
<emphasis id="B979EACCFFC3FFA8FBECFCD7EFD9AB47" box="[1058,1180,835,860]" italics="true" pageId="10" pageNumber="515">Tanytarsus</emphasis>
</taxonomicName>
. These structures have recently been studied in both extant and fossil species (
<bibRefCitation id="EF9C4B2FFFC3FFA8FCCCFCF3EF4EAB9A" author="Trivinho-Strixino, S." box="[770,1035,871,897]" pageId="10" pageNumber="515" pagination="1 - 41" refId="ref14337" refString="Trivinho-Strixino, S. (2012) A systematic review of Neotropical Caladomyia Sawedal (Diptera: Chironomidae). Zootaxa, 3495 (1), 1 - 41. https: // doi. org / 10.11646 / zootaxa. 3495.1.1" type="journal article" year="2012">Trivinho-Strixino 2012</bibRefCitation>
,
<bibRefCitation id="EF9C4B2FFFC3FFA8FBD9FCF3EE06AB9A" author="Zakrzewska, M. &amp; Gilka, W." box="[1047,1347,871,897]" pageId="10" pageNumber="515" pagination="397 - 403" refId="ref14923" refString="Zakrzewska, M. &amp; Gilka, W. (2013) In the Eocene, the extant genus Caladomyia occurred in the Palaearctic (Diptera: Chironomidae: Tanytarsini). Polish Journal of Entomology, 82, 397 - 403. https: // doi. org / 10.2478 / pjen- 2013 - 0003" type="journal article" year="2013">Zakrzewska &amp; Giłka 2013</bibRefCitation>
,
<bibRefCitation id="EF9C4B2FFFC3FFA8FA80FCF3EA70ABBE" author="Dantas, G. P. S. &amp; Gilka, W." pageId="10" pageNumber="515" pagination="281 - 291" refId="ref12727" refString="Dantas, G. P. S. &amp; Gilka, W. (2017) New Tanytarsus van der Wulp from the Brazilian Amazonia indicate clues to intrageneric relations (Diptera: Chironomidae). Zootaxa, 4294 (2), 281 - 291. https: // doi. org / 10.11646 / zootaxa. 4294.2.10" type="journal article" year="2017">Dantas &amp; Giłka 2017</bibRefCitation>
), although they are found in only a few species groups of the genus.
</paragraph>
</subSubSection>
</treatment>
</document>