treatments-xml/data/0B/14/96/0B149642A5752D4241DCFAEDFD35FB5E.xml
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<document id="C65846D96962413830A327FE24CE3E10" ID-CLB-Dataset="5710" ID-DOI="10.11646/zootaxa.4985.3.11" ID-GBIF-Dataset="7dc8160d-98f9-4c8a-8382-994e97b7d71f" ID-ISSN="1175-5326" ID-Zenodo-Dep="4955877" IM.materialsCitations_approvedBy="felipe" IM.metadata_approvedBy="felipe" IM.tables_requiresApprovalFor="existingObjects,plazi" IM.taxonomicNames_approvedBy="felipe" checkinTime="1623756031967" checkinUser="plazi" docAuthor="Makarchenko Usgs, Eugenyi A." docDate="2021" docId="0B149642A5752D4241DCFAEDFD35FB5E" docLanguage="en" docName="zootaxa.4985.3.11.pdf" docOrigin="Zootaxa 4985 (3)" docStyle="DocumentStyle:647186512141C8FC8976D5BCC54AEB7D.9:Zootaxa.2013-.journal_article" docStyleId="647186512141C8FC8976D5BCC54AEB7D" docStyleName="Zootaxa.2013-.journal_article" docStyleVersion="9" docTitle="Diamesa leoniella Hansen 1976" docType="treatment" docVersion="9" lastPageNumber="440" masterDocId="F72DEE3AA5752D43414BFF9FFFF1FF9A" masterDocTitle="Confirmation of a species status of Diamesa leoniella Hansen, 1976, stat. resurr (Diptera, Chironomidae) from North America" masterLastPageNumber="442" masterPageNumber="439" pageNumber="439" updateTime="1699016569100" updateUser="ExternalLinkService" zenodo-license-document="CLOSED">
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<mods:title id="7E2B810E700D3E3BF09E5F2684BE0DE8">Confirmation of a species status of Diamesa leoniella Hansen, 1976, stat. resurr (Diptera, Chironomidae) from North America</mods:title>
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<treatment id="0B149642A5752D4241DCFAEDFD35FB5E" ID-DOI="http://doi.org/10.5281/zenodo.5073283" ID-GBIF-Taxon="183325884" ID-Zenodo-Dep="5073283" LSID="urn:lsid:plazi:treatment:0B149642A5752D4241DCFAEDFD35FB5E" httpUri="http://treatment.plazi.org/id/0B149642A5752D4241DCFAEDFD35FB5E" lastPageId="1" lastPageNumber="440" pageId="0" pageNumber="439">
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<paragraph id="83022754A5752D4341DCFAEDFD4EFA16" blockId="0.[151,1437,1358,2027]" box="[151,703,1393,1420]" pageId="0" pageNumber="439">
<heading id="D84A9038A5752D4341DCFAEDFD4EFA16" bold="true" box="[151,703,1393,1420]" fontSize="11" level="1" pageId="0" pageNumber="439" reason="1">
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<taxonomicName id="44BD5CD7A5752D4341DCFAEDFDD0FA16" ID-CoL="359FB" authority="Hansen, 1976" authorityName="Hansen" authorityYear="1976" box="[151,545,1393,1420]" class="Insecta" family="Chironomidae" genus="Diamesa" kingdom="Animalia" order="Diptera" pageId="0" pageNumber="439" phylum="Arthropoda" rank="species" species="leoniella">
<emphasis id="B1C9FB46A5752D4341DCFAEDFE81FA16" bold="true" box="[151,368,1393,1420]" italics="true" pageId="0" pageNumber="439">Diamesa leoniella</emphasis>
<bibRefCitation id="E72C5AA5A5752D434033FAEDFDD0FA16" author="Hansen, D. C. &amp; Cook, E. F." box="[376,545,1394,1420]" pageId="0" pageNumber="439" pagination="1 - 203" refId="ref2327" refString="Hansen, D. C. &amp; Cook, E. F. (1976) The systematics and morphology of the Nearctic species of Diamesa Meigen, 1835 (Diptera, Chironomidae). Memoirs of the American Entomological Society, 30, 1 - 203." type="journal article" year="1976">Hansen, 1976</bibRefCitation>
</taxonomicName>
, stat. resurr.
</emphasis>
</heading>
</paragraph>
</subSubSection>
<subSubSection id="CBA774DFA5752D4341DCFA07FEFDFA2A" box="[151,268,1432,1456]" pageId="0" pageNumber="439" type="description">
<paragraph id="83022754A5752D4341DCFA07FEFDFA2A" blockId="0.[151,1437,1358,2027]" box="[151,268,1432,1456]" pageId="0" pageNumber="439">
(
<figureCitation id="1B863BD1A5752D4341D4FA07FEF5FA2A" box="[159,260,1432,1456]" captionStart="FIGURES 14" captionStartId="2.[151,264,1950,1974]" captionTargetBox="[151,1435,596,1927]" captionTargetId="figure-144@2.[151,1435,596,1927]" captionTargetPageId="2" captionText="FIGURES 14. Males of Diamesa leoniella Hansen (12) and D. japonica Tokunaga (34). 1, 4, central part of hypopygium without tergite IX; 23, hypopygium in dorsal view." figureDoi="http://doi.org/10.5281/zenodo.4955879" httpUri="https://zenodo.org/record/4955879/files/figure.png" pageId="0" pageNumber="439">Figs. 12</figureCitation>
)
</paragraph>
</subSubSection>
<subSubSection id="CBA774DFA5752D4341DCFA28FD29FA55" box="[151,728,1462,1487]" pageId="0" pageNumber="439" type="reference_group">
<paragraph id="83022754A5752D4341DCFA28FD29FA55" blockId="0.[151,1437,1358,2027]" box="[151,728,1462,1487]" pageId="0" pageNumber="439">
<treatmentCitationGroup id="A3AD007AA5752D4341DCFA28FD29FA55" box="[151,728,1462,1487]" pageId="0" pageNumber="439">
<taxonomicName id="44BD5CD7A5752D4341DCFA28FE52FA54" ID-CoL="359FB" authority="Hansen" authorityName="Hansen" authorityYear="1976" box="[151,419,1462,1486]" class="Insecta" family="Chironomidae" genus="Diamesa" kingdom="Animalia" order="Diptera" pageId="0" pageNumber="439" phylum="Arthropoda" rank="species" species="leoniella">
<emphasis id="B1C9FB46A5752D4341DCFA28FEA0FA54" box="[151,337,1462,1486]" italics="true" pageId="0" pageNumber="439">Diamesa leoniella</emphasis>
Hansen
</taxonomicName>
in
<treatmentCitation id="021C0145A5752D434088FA28FD25FA55" author="Hansen, D. C. &amp; Cook, E. F." box="[451,724,1462,1487]" page="111" pageId="0" pageNumber="439" year="1976">
<bibRefCitation id="E72C5AA5A5752D434088FA28FD25FA55" author="Hansen, D. C. &amp; Cook, E. F." box="[451,724,1462,1487]" pageId="0" pageNumber="439" pagination="1 - 203" refId="ref2327" refString="Hansen, D. C. &amp; Cook, E. F. (1976) The systematics and morphology of the Nearctic species of Diamesa Meigen, 1835 (Diptera, Chironomidae). Memoirs of the American Entomological Society, 30, 1 - 203." type="journal article" year="1976">Hansen &amp; Cook 1976: 111</bibRefCitation>
</treatmentCitation>
.
</treatmentCitationGroup>
</paragraph>
</subSubSection>
<subSubSection id="CBA774DFA5752D4241DCFA45FA97FBE6" lastPageId="1" lastPageNumber="440" pageId="0" pageNumber="439" type="materials_examined">
<paragraph id="83022754A5752D4341DCFA45FEC8F9A0" blockId="0.[151,1437,1358,2027]" pageId="0" pageNumber="439">
<emphasis id="B1C9FB46A5752D4341DCFA45FE86FA68" bold="true" box="[151,375,1498,1522]" inLineHeading="true" pageId="0" pageNumber="439" reason="1">Material examined.</emphasis>
<materialsCitation id="33D52D09A5752D434035FA44FE16F98C" ID-GBIF-Occurrence="3314008303" collectingDate="2013-03-26" collectorName="K. Frangos &amp; P. Hudson" country="United States of America" latitude="58.4217" location="Mendenhall Lake" longLatPrecision="6" longitude="134.5388" municipality="Juneau City" pageId="0" pageNumber="439" specimenCount="1" specimenCount-adult="1" stateProvince="Alaska">
<specimenCount id="95BBECDDA5752D434035FA44FE39FA68" box="[382,456,1498,1523]" pageId="0" pageNumber="439" type="adult">1 adult</specimenCount>
male,
<collectingCountry id="FBAA67C4A5752D434358FA44FD91FA69" box="[531,608,1499,1523]" name="United States of America" pageId="0" pageNumber="439">U.S.A.</collectingCountry>
:
<collectingRegion id="4179E9B6A5752D434321FA45FD46FA68" box="[618,695,1498,1522]" country="United States of America" name="Alaska" pageId="0" pageNumber="439">Alaska</collectingRegion>
,
<collectingMunicipality id="6366BD2EA5752D434389FA44FCB2FA68" box="[706,835,1498,1522]" pageId="0" pageNumber="439">Juneau City</collectingMunicipality>
,
<location id="8662718FA5752D434204FA45FBFFFA68" LSID="urn:lsid:plazi:treatment:0B149642A5752D4241DCFAEDFD35FB5E:8662718FA5752D434204FA45FBFFFA68" box="[847,1038,1498,1522]" country="United States of America" latitude="58.4217" longLatPrecision="6" longitude="134.5388" municipality="Juneau City" name="Mendenhall Lake" pageId="0" pageNumber="439" stateProvince="Alaska">Mendenhall Lake</location>
,
<geoCoordinate id="E6894193A5752D434551FA44FB7DFA68" box="[1050,1164,1498,1522]" degrees="58.4217" direction="north" orientation="latitude" pageId="0" pageNumber="439" precision="5" value="58.4217">N 58.4217</geoCoordinate>
<geoCoordinate id="E6894193A5752D4345D8FA44FAE3FA68" box="[1171,1298,1498,1522]" degrees="134.5388" direction="east" orientation="longitude" pageId="0" pageNumber="439" precision="5" value="134.5388">E 134.5388</geoCoordinate>
,
<date id="F7030194A5752D434455FA45FA69FA68" box="[1310,1432,1498,1522]" pageId="0" pageNumber="439" value="2013-03-26">
<collectingDate id="E747F87CA5752D434455FA45FA69FA68" box="[1310,1432,1498,1522]" pageId="0" pageNumber="439" value="2013-03-26">26.III.2013</collectingDate>
</date>
, leg.
<collectorName id="2E484282A5752D43418CFA60FECEF98D" box="[199,319,1535,1559]" pageId="0" pageNumber="439">K. Frangos</collectorName>
and
<collectorName id="2E484282A5752D43403DFA60FE16F98C" box="[374,487,1534,1558]" pageId="0" pageNumber="439">P. Hudson</collectorName>
</materialsCitation>
;
<materialsCitation id="33D52D09A5752D4340B8FA60FEC8F9A0" ID-GBIF-Occurrence="3314008302" collectingDate="2013-07-17" collectorName="P. Hudson." country="United States of America" latitude="58.427" location="Nugget Falls" longLatPrecision="6" longitude="134.5373" municipality="Juneau City" pageId="0" pageNumber="439" specimenCount="1" specimenCount-adult="1" stateProvince="Alaska">
<specimenCount id="95BBECDDA5752D4340B8FA60FDCFF98C" box="[499,574,1534,1559]" pageId="0" pageNumber="439" type="adult">1 adult</specimenCount>
male, the same data except
<location id="8662718FA5752D43423FFA60FBF1F98C" LSID="urn:lsid:plazi:treatment:0B149642A5752D4241DCFAEDFD35FB5E:8662718FA5752D43423FFA60FBF1F98C" box="[884,1024,1534,1559]" latitude="58.427" longLatPrecision="6" longitude="134.5373" name="Nugget Falls" pageId="0" pageNumber="439">Nugget Falls</location>
,
<geoCoordinate id="E6894193A5752D434546FA60FB71F98C" box="[1037,1152,1534,1558]" degrees="58.4270" direction="north" orientation="latitude" pageId="0" pageNumber="439" precision="5" value="58.427">N 58.4270</geoCoordinate>
<geoCoordinate id="E6894193A5752D4345C3FA60FAF6F98C" box="[1160,1287,1534,1558]" degrees="134.5373" direction="east" orientation="longitude" pageId="0" pageNumber="439" precision="5" value="134.5373">E 134.5373</geoCoordinate>
,
<date id="F7030194A5752D434458FA60FA69F98D" box="[1299,1432,1535,1559]" pageId="0" pageNumber="439" value="2013-07-17">
<collectingDate id="E747F87CA5752D434458FA60FA69F98D" box="[1299,1432,1535,1559]" pageId="0" pageNumber="439" value="2013-07-17">17.VII.2013</collectingDate>
</date>
, leg.
<collectorName id="2E484282A5752D43418EF9BCFEC8F9A0" box="[197,313,1570,1594]" pageId="0" pageNumber="439">P. Hudson.</collectorName>
</materialsCitation>
</paragraph>
<paragraph id="83022754A5752D43418CF9D9FB04F9C5" blockId="0.[151,1437,1358,2027]" box="[199,1269,1606,1631]" pageId="0" pageNumber="439">
<emphasis id="B1C9FB46A5752D43418CF9D9FE67F9C4" box="[199,406,1606,1631]" inLineHeading="true" pageId="0" pageNumber="439" reason="1">
<emphasis id="B1C9FB46A5752D43418CF9D9FEB1F9C4" bold="true" box="[199,320,1606,1630]" italics="true" pageId="0" pageNumber="439">Adult male</emphasis>
(n = 2).
</emphasis>
Total length
<quantity id="44458AB1A5752D434368F9D8FD89F9C4" box="[547,632,1607,1631]" metricMagnitude="-3" metricUnit="m" metricValue="4.7" pageId="0" pageNumber="439" unit="mm" value="4.7">4.7 mm</quantity>
. Wing length
<quantity id="44458AB1A5752D434240F9D9FC5BF9C4" box="[779,938,1606,1630]" metricMagnitude="-3" metricUnit="m" metricValue="3.0" metricValueMax="3.44" metricValueMin="2.56" pageId="0" pageNumber="439" unit="mm" value="3.0" valueMax="3.44" valueMin="2.56">2.563.44 mm</quantity>
. Total length/wing length 1.37.
</paragraph>
<paragraph id="83022754A5752D43418CF9F5FD38F93C" blockId="0.[151,1437,1358,2027]" pageId="0" pageNumber="439">Colouration. Head, thorax, legs and hypopygium dark brown; antenna brown; palpomeres light brown; abdomen light brown to brown; wing greyish, veins brownish.</paragraph>
<paragraph id="83022754A5752D43418CF92DFC7AF85D" blockId="0.[151,1437,1358,2027]" pageId="0" pageNumber="439">
Head. Eyes hairy, i.e., length of eye microtrichia about 1.5 or more times the height of ommatidial lenses and visible along lateral eye margin when head is viewed from front (
<bibRefCitation id="E72C5AA5A5752D43427EF948FBD4F974" author="Hansen, D. C. &amp; Cook, E. F." box="[821,1061,1750,1775]" pageId="0" pageNumber="439" pagination="1 - 203" refId="ref2327" refString="Hansen, D. C. &amp; Cook, E. F. (1976) The systematics and morphology of the Nearctic species of Diamesa Meigen, 1835 (Diptera, Chironomidae). Memoirs of the American Entomological Society, 30, 1 - 203." type="journal article" year="1976">Hansen &amp; Cook 1976</bibRefCitation>
). Frontal tubercles 1644 μm long, covered with microtrichia. Temporal setae including about 1315 verticals, 812 preoculars, 5 postorbitals. Clypeus with 56 setae. Antenna with 8 flagellomeres and reduced plume of setae; flagellomeres 17 with 23 setae, 2440 μm long; terminal flagellomere in basal part with 45 setae, 6072 μm long and with 2 subapical setae, 1620 μm long. Flagellomeres 18 length (μm): 88104, 3640, 40, 32, 32, 2632, 3244, 164248; AR 0.410.78. Antennal length/palp length 1.091.21. Palpomeres lengths (in μm): 3240; 5664; 108; 84100; 136156. Palpomere
<quantity id="44458AB1A5752D434525F814FB68F838" box="[1134,1177,1930,1955]" metricMagnitude="-2" metricUnit="m" metricValue="7.62" pageId="0" pageNumber="439" unit="in" value="3.0">3 in</quantity>
distal part with sensilla capitata with diameter 20 μm. Palpomeres 15 length/head width 0.92.
</paragraph>
<paragraph id="83022754A5752D43418CF84DFB01F871" blockId="0.[151,1437,1358,2027]" box="[199,1264,2002,2027]" pageId="0" pageNumber="439">Thorax. Antepronotum with 911 ventrolateral setae. Dorsocentrals 57, prealars 7, scutellars 911.</paragraph>
<paragraph id="83022754A5742D42418CFF08FB18FF49" blockId="1.[151,1437,151,284]" pageId="1" pageNumber="440">
Wing.
<collectionCode id="E5ACBF91A5742D42405BFF07FED3FF35" box="[272,290,152,175]" country="Chile" name="Departamento de Geologia, Universidad de Chile" pageId="1" pageNumber="440">R</collectionCode>
and
<collectionCode id="E5ACBF91A5742D424013FF07FE9BFF35" box="[344,362,152,175]" country="Chile" name="Departamento de Geologia, Universidad de Chile" pageId="1" pageNumber="440">R</collectionCode>
<subScript id="1F392511A5742D424021FF37FE83FF2C" attach="left" box="[362,370,168,182]" fontSize="6" pageId="1" pageNumber="440">1</subScript>
with 2534 setae;
<collectionCode id="E5ACBF91A5742D42430AFF07FDA2FF35" box="[577,595,152,175]" country="Chile" name="Departamento de Geologia, Universidad de Chile" pageId="1" pageNumber="440">R</collectionCode>
<subScript id="1F392511A5742D424319FF37FD9BFF2C" attach="left" box="[594,618,168,182]" fontSize="6" pageId="1" pageNumber="440">4+5</subScript>
with 1819 setae. Costa extension 5260 μm long.
<collectionCode id="E5ACBF91A5742D4245D4FF07FB39FF35" box="[1183,1224,152,175]" country="Canada" name="McGill University, Redpath Museum" pageId="1" pageNumber="440" type="Museum">RM</collectionCode>
length/MCu length 2.83.5. Anal lobe slightly reduced, angularly. Squama with 1417 setae, 5268 μm long. VR 0.961.0.
</paragraph>
<paragraph id="83022754A5742D42418CFF7FFBADFE86" blockId="1.[151,1437,151,284]" pageId="1" pageNumber="440">
Legs. Spur of fore tibia 4044 μm long; spurs of mid tibia 44 μm long; of hind tibia 7480 μm and 4448 μm long. Hind tibial comb with 1516 setae. Lengths and proportions of leg segments as in
<tableCitation id="CE3F12EFA5742D42454DFE9CFBA4FE86" box="[1030,1109,259,284]" captionStart="TABLE 1" captionStartId="1.[151,239,331,355]" captionTargetBox="[166,1402,372,522]" captionText="TABLE 1. Lengths (in µm) and proportions of leg segments of Diamesa leoniella Hansen, male (n=2)" httpUri="http://table.plazi.org/id/D7C277DCA5742D4241DCFED4FB2DFEFE" pageId="1" pageNumber="440" tableUuid="D7C277DCA5742D4241DCFED4FB2DFEFE">Table 1</tableCitation>
.
</paragraph>
<caption id="D7C277DCA5742D4241DCFED4FB2DFEFE" ID-Table-UUID="D7C277DCA5742D4241DCFED4FB2DFEFE" box="[151,1244,331,356]" httpUri="http://table.plazi.org/id/D7C277DCA5742D4241DCFED4FB2DFEFE" pageId="1" pageNumber="440" startId="1.[151,239,331,355]" targetBox="[166,1402,372,522]" targetIsTable="true" targetPageId="1">
<paragraph id="83022754A5742D4241DCFED4FB2DFEFE" blockId="1.[151,1244,331,356]" box="[151,1244,331,356]" pageId="1" pageNumber="440">
<emphasis id="B1C9FB46A5742D4241DCFED4FEFBFEF9" bold="true" box="[151,266,331,355]" pageId="1" pageNumber="440">TABLE 1.</emphasis>
Lengths (in µm) and proportions of leg segments of
<taxonomicName id="44BD5CD7A5742D424274FED3FBADFEF9" authority="Hansen" authorityName="Hansen" authorityYear="1976" box="[831,1116,331,355]" class="Insecta" family="Chironomidae" genus="Diamesa" kingdom="Animalia" order="Diptera" pageId="1" pageNumber="440" phylum="Arthropoda" rank="species" species="leoniella">
<emphasis id="B1C9FB46A5742D424274FED3FBF3FEF9" box="[831,1026,331,355]" italics="true" pageId="1" pageNumber="440">Diamesa leoniella</emphasis>
Hansen
</taxonomicName>
, male (n=2)
</paragraph>
</caption>
<paragraph id="83022754A5742D424071FEEBFA8BFD9F" pageId="1" pageNumber="440">
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<th id="7E5C4C6AA574D2BC4080FEEBFDCFFE09" box="[459,574,372,403]" gridcol="2" gridrow="0" pageId="1" pageNumber="440">ti</th>
<th id="7E5C4C6AA574D2BC43C7FEEBFD0FFE09" box="[652,766,372,403]" gridcol="3" gridrow="0" pageId="1" pageNumber="440">ta 1</th>
<th id="7E5C4C6AA574D2BC4203FEEBFC50FE09" box="[840,929,372,403]" gridcol="4" gridrow="0" pageId="1" pageNumber="440">ta 2</th>
<th id="7E5C4C6AA574D2BC42ADFEEBFBCEFE09" box="[998,1087,372,403]" gridcol="5" gridrow="0" pageId="1" pageNumber="440">ta 3</th>
<th id="7E5C4C6AA574D2BC45C8FEEBFB2DFE09" box="[1155,1244,372,403]" gridcol="6" gridrow="0" pageId="1" pageNumber="440">ta 4</th>
<th id="7E5C4C6AA574D2BC446AFEEBFA8BFE09" box="[1313,1402,372,403]" gridcol="7" gridrow="0" pageId="1" pageNumber="440">ta 5</th>
</tr>
<tr id="3D8D2516A574D2BC41EDFE03FA8BFE20" box="[166,1402,412,442]" gridrow="1" pageId="1" pageNumber="440">
<th id="7E5C4C6AA574D2BC41EDFE03FF4AFE20" box="[166,187,412,442]" gridcol="0" gridrow="1" pageId="1" pageNumber="440">P 1</th>
<td id="7E5C4C6AA574D2BC4040FE03FE8CFE20" box="[267,381,412,442]" gridcol="1" gridrow="1" pageId="1" pageNumber="440">16072280</td>
<td id="7E5C4C6AA574D2BC4080FE03FDCFFE20" box="[459,574,412,442]" gridcol="2" gridrow="1" pageId="1" pageNumber="440">15912120</td>
<td id="7E5C4C6AA574D2BC43C7FE03FD0FFE20" box="[652,766,412,442]" gridcol="3" gridrow="1" pageId="1" pageNumber="440">10821400</td>
<td id="7E5C4C6AA574D2BC4203FE03FC50FE20" box="[840,929,412,442]" gridcol="4" gridrow="1" pageId="1" pageNumber="440">541720</td>
<td id="7E5C4C6AA574D2BC42ADFE03FBCEFE20" box="[998,1087,412,442]" gridcol="5" gridrow="1" pageId="1" pageNumber="440">295440</td>
<td id="7E5C4C6AA574D2BC45C8FE03FB2DFE20" box="[1155,1244,412,442]" gridcol="6" gridrow="1" pageId="1" pageNumber="440">107140</td>
<td id="7E5C4C6AA574D2BC446AFE03FA8BFE20" box="[1313,1402,412,442]" gridcol="7" gridrow="1" pageId="1" pageNumber="440">148180</td>
</tr>
<tr id="3D8D2516A574D2BC41EDFE5BFA8BFE78" box="[166,1402,452,482]" gridrow="2" pageId="1" pageNumber="440">
<th id="7E5C4C6AA574D2BC41EDFE5BFF4AFE78" box="[166,187,452,482]" gridcol="0" gridrow="2" pageId="1" pageNumber="440">P2</th>
<td id="7E5C4C6AA574D2BC4040FE5BFE8CFE78" box="[267,381,452,482]" gridcol="1" gridrow="2" pageId="1" pageNumber="440">17062160</td>
<td id="7E5C4C6AA574D2BC4080FE5BFDCFFE78" box="[459,574,452,482]" gridcol="2" gridrow="2" pageId="1" pageNumber="440">13941760</td>
<td id="7E5C4C6AA574D2BC43C7FE5BFD0FFE78" box="[652,766,452,482]" gridcol="3" gridrow="2" pageId="1" pageNumber="440">763960</td>
<td id="7E5C4C6AA574D2BC4203FE5BFC50FE78" box="[840,929,452,482]" gridcol="4" gridrow="2" pageId="1" pageNumber="440">377440</td>
<td id="7E5C4C6AA574D2BC42ADFE5BFBCEFE78" box="[998,1087,452,482]" gridcol="5" gridrow="2" pageId="1" pageNumber="440">230360</td>
<td id="7E5C4C6AA574D2BC45C8FE5BFB2DFE78" box="[1155,1244,452,482]" gridcol="6" gridrow="2" pageId="1" pageNumber="440">98140</td>
<td id="7E5C4C6AA574D2BC446AFE5BFA8BFE78" box="[1313,1402,452,482]" gridcol="7" gridrow="2" pageId="1" pageNumber="440">148180</td>
</tr>
<tr id="3D8D2516A574D2BC41EDFE73FA8BFD90" box="[166,1402,492,522]" gridrow="3" pageId="1" pageNumber="440">
<th id="7E5C4C6AA574D2BC41EDFE73FF4AFD90" box="[166,187,492,522]" gridcol="0" gridrow="3" pageId="1" pageNumber="440">P3</th>
<td id="7E5C4C6AA574D2BC4040FE73FE8CFD90" box="[267,381,492,522]" gridcol="1" gridrow="3" pageId="1" pageNumber="440">17382400</td>
<td id="7E5C4C6AA574D2BC4080FE73FDCFFD90" box="[459,574,492,522]" gridcol="2" gridrow="3" pageId="1" pageNumber="440">16242160</td>
<td id="7E5C4C6AA574D2BC43C7FE73FD0FFD90" box="[652,766,492,522]" gridcol="3" gridrow="3" pageId="1" pageNumber="440">10331440</td>
<td id="7E5C4C6AA574D2BC4203FE73FC50FD90" box="[840,929,492,522]" gridcol="4" gridrow="3" pageId="1" pageNumber="440">607800</td>
<td id="7E5C4C6AA574D2BC42ADFE73FBCEFD90" box="[998,1087,492,522]" gridcol="5" gridrow="3" pageId="1" pageNumber="440">312400</td>
<td id="7E5C4C6AA574D2BC45C8FE73FB2DFD90" box="[1155,1244,492,522]" gridcol="6" gridrow="3" pageId="1" pageNumber="440">98160</td>
<td id="7E5C4C6AA574D2BC446AFE73FA8BFD90" box="[1313,1402,492,522]" gridcol="7" gridrow="3" pageId="1" pageNumber="440">148200</td>
</tr>
</table>
</paragraph>
<paragraph id="83022754A5742D4241DCFDA9FEE7FDD4" blockId="1.[151,278,566,590]" box="[151,278,566,590]" pageId="1" pageNumber="440">
<emphasis id="B1C9FB46A5742D4241DCFDA9FEE7FDD4" bold="true" box="[151,278,566,590]" pageId="1" pageNumber="440">
<tableNote id="7E5B26DAA5742D4241DCFDA9FEE7FDD4" box="[151,278,566,590]" pageId="1" pageNumber="440" targetBox="[166,1402,372,522]" targetPageId="1">Continued.</tableNote>
</emphasis>
</paragraph>
<paragraph id="83022754A5742D4240DCFDC0FAC0FD75" pageId="1" pageNumber="440">
<table id="F1BDD5F4A574D2BC41EDFDC1FAC0FD6F" box="[166,1329,606,757]" gridcols="5" gridrows="4" pageId="1" pageNumber="440" rowsContinueFrom="1.[166,1402,372,522]">
<tr id="3D8D2516A574D2BC41EDFDC1FAC0FDEC" box="[166,1329,606,630]" gridrow="0" pageId="1" pageNumber="440" rowspan-0="1">
<th id="7E5C4C6AA574D2BC403FFDC1FE2BFDEC" box="[372,474,606,630]" gridcol="1" gridrow="0" pageId="1" pageNumber="440">LR</th>
<th id="7E5C4C6AA574D2BC43DDFDC1FD0AFDEC" box="[662,763,606,630]" gridcol="2" gridrow="0" pageId="1" pageNumber="440">BV</th>
<th id="7E5C4C6AA574D2BC42FCFDC1FBECFDEC" box="[951,1053,606,630]" gridcol="3" gridrow="0" pageId="1" pageNumber="440">SV</th>
<th id="7E5C4C6AA574D2BC45AEFDC1FAC0FDEC" box="[1253,1329,606,630]" gridcol="4" gridrow="0" pageId="1" pageNumber="440">BR</th>
</tr>
<tr id="3D8D2516A574D2BC41EDFD19FAC0FD3E" box="[166,1329,646,676]" gridrow="1" pageId="1" pageNumber="440">
<th id="7E5C4C6AA574D2BC41EDFD19FF4AFD3E" box="[166,187,646,676]" gridcol="0" gridrow="1" pageId="1" pageNumber="440">P1</th>
<td id="7E5C4C6AA574D2BC403FFD19FE2BFD3E" box="[372,474,646,676]" gridcol="1" gridrow="1" pageId="1" pageNumber="440">0.660.68</td>
<td id="7E5C4C6AA574D2BC43DDFD19FD0AFD3E" box="[662,763,646,676]" gridcol="2" gridrow="1" pageId="1" pageNumber="440">3.92</td>
<td id="7E5C4C6AA574D2BC42FCFD19FBECFD3E" box="[951,1053,646,676]" gridcol="3" gridrow="1" pageId="1" pageNumber="440">2.963.14</td>
<td id="7E5C4C6AA574D2BC45AEFD19FAC0FD3E" box="[1253,1329,646,676]" gridcol="4" gridrow="1" pageId="1" pageNumber="440">0.81.2</td>
</tr>
<tr id="3D8D2516A574D2BC41EDFD31FAC0FD56" box="[166,1329,686,716]" gridrow="2" pageId="1" pageNumber="440">
<th id="7E5C4C6AA574D2BC41EDFD31FF4AFD56" box="[166,187,686,716]" gridcol="0" gridrow="2" pageId="1" pageNumber="440">P2</th>
<td id="7E5C4C6AA574D2BC403FFD31FE2BFD56" box="[372,474,686,716]" gridcol="1" gridrow="2" pageId="1" pageNumber="440">0.55</td>
<td id="7E5C4C6AA574D2BC43DDFD31FD0AFD56" box="[662,763,686,716]" gridcol="2" gridrow="2" pageId="1" pageNumber="440">4.364.53</td>
<td id="7E5C4C6AA574D2BC42FCFD31FBECFD56" box="[951,1053,686,716]" gridcol="3" gridrow="2" pageId="1" pageNumber="440">4.064.08</td>
<td id="7E5C4C6AA574D2BC45AEFD31FAC0FD56" box="[1253,1329,686,716]" gridcol="4" gridrow="2" pageId="1" pageNumber="440">0.81.1</td>
</tr>
<tr id="3D8D2516A574D2BC41EDFD48FAC0FD6F" box="[166,1329,727,757]" gridrow="3" pageId="1" pageNumber="440">
<th id="7E5C4C6AA574D2BC41EDFD48FF4AFD6F" box="[166,187,727,757]" gridcol="0" gridrow="3" pageId="1" pageNumber="440">P 3</th>
<td id="7E5C4C6AA574D2BC403FFD48FE2BFD6F" box="[372,474,727,757]" gridcol="1" gridrow="3" pageId="1" pageNumber="440">0.640.67</td>
<td id="7E5C4C6AA574D2BC43DDFD48FD0AFD6F" box="[662,763,727,757]" gridcol="2" gridrow="3" pageId="1" pageNumber="440">3.773.85</td>
<td id="7E5C4C6AA574D2BC42FCFD48FBECFD6F" box="[951,1053,727,757]" gridcol="3" gridrow="3" pageId="1" pageNumber="440">3.173.25</td>
<td id="7E5C4C6AA574D2BC45AEFD48FAC0FD6F" box="[1253,1329,727,757]" gridcol="4" gridrow="3" pageId="1" pageNumber="440">0.81.2</td>
</tr>
</table>
</paragraph>
<paragraph id="83022754A5742D42418CFCBFFC9BFC76" blockId="1.[151,1437,800,1220]" pageId="1" pageNumber="440">
Hypopygium (
<figureCitation id="1B863BD1A5742D424028FCBFFE3BFCA2" box="[355,458,800,824]" captionStart="FIGURES 14" captionStartId="2.[151,264,1950,1974]" captionTargetBox="[151,1435,596,1927]" captionTargetId="figure-144@2.[151,1435,596,1927]" captionTargetPageId="2" captionText="FIGURES 14. Males of Diamesa leoniella Hansen (12) and D. japonica Tokunaga (34). 1, 4, central part of hypopygium without tergite IX; 23, hypopygium in dorsal view." figureDoi="http://doi.org/10.5281/zenodo.4955879" httpUri="https://zenodo.org/record/4955879/files/figure.png" pageId="1" pageNumber="440">Figs. 12</figureCitation>
). Tergite IX with 1113 setae (from one side), 1624 μm long and wedge-shaped anal point 100140 μm long, covered in basal half with numerous microtrichia forward and laterally directed. Laterosternite IX with 1011 short setae. Transverse sternapodeme triangular 128 μm long. Gonocoxite 400496 μm long. Inferior volsella finger-like, 4048 μm long and 24 μm width, covered with short setae and microtrichia. Superior volsella collar-like, covered with microtrichia and short setae. Gonostylus slightly curved, 212246 μm long, with numerous, proximally directed strong setae 4864 μm long; megaseta 68 μm long. HR 1.651.93.
</paragraph>
<paragraph id="83022754A5742D42418CFC67FA97FBE6" blockId="1.[151,1437,800,1220]" pageId="1" pageNumber="440">
<emphasis id="B1C9FB46A5742D42418CFC67FE31FB8A" bold="true" box="[199,448,1016,1040]" inLineHeading="true" pageId="1" pageNumber="440" reason="1">Diagnostic characters.</emphasis>
Male of
<taxonomicName id="44BD5CD7A5742D42436BFC66FD6DFB8A" authorityName="Hansen" authorityYear="1976" box="[544,668,1016,1040]" class="Insecta" family="Chironomidae" genus="Diamesa" kingdom="Animalia" order="Diptera" pageId="1" pageNumber="440" phylum="Arthropoda" rank="species" species="leoniella">
<emphasis id="B1C9FB46A5742D42436BFC66FD6DFB8A" box="[544,668,1016,1040]" italics="true" pageId="1" pageNumber="440">D. leoniella</emphasis>
</taxonomicName>
is very closely related to
<taxonomicName id="44BD5CD7A5742D4242E1FC66FBD7FB8A" authorityName="Tokunaga" authorityYear="1936" box="[938,1062,1017,1040]" class="Insecta" family="Chironomidae" genus="Diamesa" kingdom="Animalia" order="Diptera" pageId="1" pageNumber="440" phylum="Arthropoda" rank="species" species="japonica">
<emphasis id="B1C9FB46A5742D4242E1FC66FBD7FB8A" box="[938,1062,1017,1040]" italics="true" pageId="1" pageNumber="440">D. japonica</emphasis>
</taxonomicName>
and distinguished from later by the following main features: 1—antennal flagellomeres 17 with 23 short setae, 2—inferior volsella finger-like, covered with short setae and microtrichia, 3—superior volsella collar-like, covered with microtrichia and short setae. Male of
<emphasis id="B1C9FB46A5742D424452FBDEFA6CFBC2" box="[1305,1437,1089,1112]" italics="true" pageId="1" pageNumber="440">
<taxonomicName id="44BD5CD7A5742D424452FBDEFA67FBC2" authorityName="Tokunaga" authorityYear="1936" box="[1305,1430,1089,1112]" class="Insecta" family="Chironomidae" genus="Diamesa" kingdom="Animalia" order="Diptera" pageId="1" pageNumber="440" phylum="Arthropoda" rank="species" species="japonica">D. japonica</taxonomicName>
:
</emphasis>
1without setae on flagellomeres 47, 2—inferior volsella absent, 3—superior volsella in form of an angular tubercle.
</paragraph>
</subSubSection>
<subSubSection id="CBA774DFA5742D42418CFB17FD35FB5E" pageId="1" pageNumber="440" type="distribution">
<paragraph id="83022754A5742D42418CFB17FD35FB5E" blockId="1.[151,1437,800,1220]" pageId="1" pageNumber="440">
<emphasis id="B1C9FB46A5742D42418CFB17FEABFB3A" bold="true" box="[199,346,1160,1184]" inLineHeading="true" pageId="1" pageNumber="440" reason="1">Distribution.</emphasis>
Nearctic species. Known from
<collectingCountry id="FBAA67C4A5742D4243ECFB17FD16FB3A" box="[679,743,1160,1184]" name="United States of America" pageId="1" pageNumber="440">U.S.A.</collectingCountry>
<collectingRegion id="4179E9B6A5742D42424FFB17FC8BFB3A" box="[772,890,1160,1184]" country="United States of America" name="California" pageId="1" pageNumber="440">California</collectingRegion>
,
<collectingRegion id="4179E9B6A5742D4242CFFB16FC17FB3A" box="[900,998,1161,1184]" country="United States of America" name="Montana" pageId="1" pageNumber="440">Montana</collectingRegion>
,
<collectingRegion id="4179E9B6A5742D4242A4FB17FBD7FB3A" box="[1007,1062,1160,1184]" country="United States of America" name="Utah" pageId="1" pageNumber="440">Utah</collectingRegion>
,
<collectingRegion id="4179E9B6A5742D424564FB17FB40FB3A" box="[1071,1201,1160,1184]" country="United States of America" name="Washington" pageId="1" pageNumber="440">Washington</collectingRegion>
,
<collectingRegion id="4179E9B6A5742D4245F1FB17FAD2FB3A" box="[1210,1315,1160,1184]" country="United States of America" name="Wyoming" pageId="1" pageNumber="440">Wyoming</collectingRegion>
(
<bibRefCitation id="E72C5AA5A5742D42447BFB17FEFEFB5E" author="Hansen, D. C. &amp; Cook, E. F." pageId="1" pageNumber="440" pagination="1 - 203" refId="ref2327" refString="Hansen, D. C. &amp; Cook, E. F. (1976) The systematics and morphology of the Nearctic species of Diamesa Meigen, 1835 (Diptera, Chironomidae). Memoirs of the American Entomological Society, 30, 1 - 203." type="journal article" year="1976">Hansen &amp; Cook 1976</bibRefCitation>
) and
<collectingRegion id="4179E9B6A5742D424003FB33FE63FB5E" box="[328,402,1196,1220]" country="United States of America" name="Alaska" pageId="1" pageNumber="440">Alaska</collectingRegion>
(recorded for the first time).
</paragraph>
</subSubSection>
</treatment>
</document>