378 lines
47 KiB
XML
378 lines
47 KiB
XML
<document id="5F5F544FF3AD5BFD17C5396D863FF96D" ID="10.11646/zootaxa.4117.1.1" ID-CLB-Dataset="38978" ID-DOI="10.11646/zootaxa.4117.1.1" ID-GBIF-Dataset="ec3a9bac-0c79-4210-9574-43ec31ba805f" ID-ISSN="1175-5326" ID-Zenodo-Dep="266257" ID-ZooBank="4274F17E-D096-4B30-8FD2-E66769F49708" IM.materialsCitations_approvedBy="felipe" IM.metadata_approvedBy="felipe" IM.tables_requiresApprovalFor="existingObjects,plazi" IM.taxonomicNames_approvedBy="felipe" checkinTime="1464589271069" checkinUser="plazi" docAuthor="Dantas, Galileu P. S., Hamada, Neusa & Mendes, Humberto F." docDate="2016" docId="03E32D3551003216FF04C934F27EFE5D" docLanguage="en" docName="data.FBCC20389D2703C13D1E6568A51EC59F.cached" docOrigin="Zootaxa 4117 (1)" docStyle="DocumentStyle:647186512141C8FC8976D5BCC54AEB7D.9:Zootaxa.2013-.journal_article" docStyleId="647186512141C8FC8976D5BCC54AEB7D" docStyleName="Zootaxa.2013-.journal_article" docStyleVersion="9" docTitle="Stenochironomus gracilis Dantas, Hamada & Mendes, 2016, new species" docType="treatment" docVersion="9" lastPageNumber="21" masterDocId="FFDA554D510F3202FF93CD34F645FFA8" masterDocTitle="Contribution to the knowledge of Stenochironomus Kieffer (Diptera, Chironomidae) from Brazil: seven new species and description of females and immatures of some previously known species" masterLastPageNumber="47" masterPageNumber="1" pageNumber="16" updateTime="1698662639758" updateUser="ExternalLinkService">
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<mods:title id="E82233A7291C53D4F34FDF4F23A858E4">Contribution to the knowledge of Stenochironomus Kieffer (Diptera, Chironomidae) from Brazil: seven new species and description of females and immatures of some previously known species</mods:title>
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<mods:name id="C11A0A40E16D9AC92D78D30C9E44E0D9" type="personal">
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<mods:roleTerm id="E321BB4A9A31993177EDCE13D932AD87">Author</mods:roleTerm>
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<mods:namePart id="D75DAA24FB45258C4294FFAE29FF09B3">Dantas, Galileu P. S.</mods:namePart>
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<mods:roleTerm id="A8AB214202F1700F850986FCE11548B0">Author</mods:roleTerm>
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<mods:namePart id="51E33B0BB8B02D6BCB6F293387AC6BAE">Hamada, Neusa</mods:namePart>
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<mods:name id="4D9AF00CB0EF70AE8CC69DFC0F5200E7" type="personal">
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<mods:namePart id="BFBDA3853B3ABF126F9153687A45B620">Mendes, Humberto F.</mods:namePart>
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<mods:typeOfResource id="54A64B5F92981198D737F154D20B5D4B">text</mods:typeOfResource>
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<mods:title id="93AA463E64B6AB20839A1E5D2E841966">Zootaxa</mods:title>
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<mods:date id="06E7884CA4D7B3A0F2603F53859DC7E9">2016</mods:date>
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<mods:detail id="7E072244C2BE747A5BF85CEC7D13AB68" type="volume">
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<mods:number id="908DF586BB6C7B23C120DCF26A5E87FA">4117</mods:number>
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<mods:classification id="7D94299448D23804ACE05F06215FCC51">journal article</mods:classification>
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<mods:identifier id="ACD43D08CDB2989A5F18BAED9E71E901" type="DOI">10.11646/zootaxa.4117.1.1</mods:identifier>
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<treatment id="03E32D3551003216FF04C934F27EFE5D" ID-DOI="http://doi.org/10.5281/zenodo.6073936" ID-GBIF-Taxon="120733292" ID-Zenodo-Dep="6073936" LSID="urn:lsid:plazi:treatment:03E32D3551003216FF04C934F27EFE5D" httpUri="http://treatment.plazi.org/id/03E32D3551003216FF04C934F27EFE5D" lastPageId="20" lastPageNumber="21" pageId="15" pageNumber="16">
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<subSubSection id="C350CFA85100320DFF04C934F76BFB93" pageId="15" pageNumber="16" type="nomenclature">
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<paragraph id="8BF59C235100320DFF04C934F426FBB2" blockId="15.[151,611,1024,1084]" box="[151,611,1024,1050]" pageId="15" pageNumber="16">
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<heading id="D0BD2B4F5100320DFF04C934F426FBB2" bold="true" box="[151,611,1024,1050]" fontSize="11" level="1" pageId="15" pageNumber="16" reason="1">
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<emphasis id="B93E40315100320DFF04C934F426FBB2" bold="true" box="[151,611,1024,1050]" pageId="15" pageNumber="16">
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<taxonomicName id="4C4AE7A05100320DFF04C934F78EFBB2" ID-CoL="9HVYR" box="[151,459,1024,1050]" class="Insecta" family="Chironomidae" genus="Stenochironomus" kingdom="Animalia" order="Diptera" pageId="15" pageNumber="16" phylum="Arthropoda" rank="species" species="gracilis" status="sp. nov.">
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<emphasis id="B93E40315100320DFF04C934F78EFBB2" bold="true" box="[151,459,1024,1050]" italics="true" pageId="15" pageNumber="16">Stenochironomus gracilis</emphasis>
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</taxonomicName>
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<taxonomicNameLabel id="A20DFD4A5100320DFE40C934F426FBB2" box="[467,611,1024,1050]" pageId="15" pageNumber="16" rank="species">new species</taxonomicNameLabel>
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</emphasis>
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</heading>
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</paragraph>
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||
<paragraph id="8BF59C235100320DFF04C917F76BFB93" blockId="15.[151,611,1024,1084]" box="[151,302,1059,1084]" pageId="15" pageNumber="16">
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(
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<figureCitation id="137180A65100320DFF0CC917F763FB93" box="[159,294,1059,1084]" captionStart-0="FIGURE 12" captionStart-1="FIGURE 13" captionStart-2="FIGURE 14" captionStartId-0="17.[151,250,1508,1530]" captionStartId-1="18.[151,250,1364,1386]" captionStartId-2="19.[151,250,1905,1927]" captionTargetBox-0="[156,1434,598,1458]" captionTargetBox-1="[151,1424,203,1334]" captionTargetBox-2="[188,1368,221,1853]" captionTargetId-0="figure@17.[151,1436,579,1486]" captionTargetId-1="figure@18.[151,1436,193,1342]" captionTargetId-2="figure@19.[151,1436,193,1884]" captionTargetPageId-0="17" captionTargetPageId-1="18" captionTargetPageId-2="19" captionText-0="FIGURE 12. Stenochironomus gracilis sp. nov., adult male. A, head. B, thorax, in lateral view. C, hypopygium. D, wing." captionText-1="FIGURE 13. Stenochironomus gracilis sp. nov., adult male. A, hypopygium dorsal view. B, hypopygium with tergite IX removed, left dorsal view, right ventral view." captionText-2="FIGURE 14. Stenochironomus gracilis sp. nov., pupae. A, frontal apotome. B, thorax, in lateral view. C, tergites I – IV. D, tergites V – IX. E, spurs on S VIII." httpUri-0="https://zenodo.org/record/266269/files/figure.png" httpUri-1="https://zenodo.org/record/266270/files/figure.png" httpUri-2="https://zenodo.org/record/266271/files/figure.png" pageId="15" pageNumber="16">Figs. 12–14</figureCitation>
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)
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</paragraph>
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</subSubSection>
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<subSubSection id="C350CFA85100320DFF04C95FF55EFAD7" pageId="15" pageNumber="16" type="materials_examined">
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<paragraph id="8BF59C235100320DFF04C95FF2BDFB0F" blockId="15.[151,1437,1131,1989]" pageId="15" pageNumber="16">
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<emphasis id="B93E40315100320DFF04C95FF70DFB2C" bold="true" box="[151,328,1131,1156]" pageId="15" pageNumber="16">
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<typeStatus id="54F122815100320DFF04C95FF697FB2C" box="[151,210,1131,1156]" pageId="15" pageNumber="16">Type</typeStatus>
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material.
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</emphasis>
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<typeStatus id="54F122815100320DFEC0C95FF7FEFB2C" box="[339,443,1131,1156]" pageId="15" pageNumber="16" type="holotype">Holotype</typeStatus>
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male with pupal exuviae,
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<collectingCountry id="F35DDCB35100320DFD66C95FF51BFB2B" box="[757,862,1131,1155]" name="Brazil" pageId="15" pageNumber="16">BRAZIL</collectingCountry>
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: Amazonas state, Manaus, Presidente Figueiredo, Recanto da Pantera,
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<geoCoordinate id="EE7EFAE45100320DFEEEC9BAF7BAFB0F" box="[381,511,1166,1191]" direction="south" orientation="latitude" pageId="15" pageNumber="16" precision="15" value="-2.0144444">02°00'52"S</geoCoordinate>
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,
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<geoCoordinate id="EE7EFAE45100320DFD99C9BAF4D0FB0F" box="[522,661,1166,1191]" direction="west" orientation="longitude" pageId="15" pageNumber="16" precision="15" value="-60.02861">60°01'43"W</geoCoordinate>
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,
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<date id="FFF4BAE35100320DFD33C9BBF557FB0F" box="[672,786,1167,1191]" pageId="15" pageNumber="16" value="2013-10-08">08.x.2013</date>
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, on submerged leaf, G.P.S. Dantas, (
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<collectionCode id="ED5B04E65100320DFB35C9BBF2A9FB0F" box="[1190,1260,1167,1191]" httpUri="http://grbio.org/cool/rm88-499z" name="Instituto Nacional de Pesquisas da Amazonia" pageId="15" pageNumber="16">INPA</collectionCode>
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).
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</paragraph>
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<paragraph id="8BF59C235100320DFF54C987F55EFAD7" blockId="15.[151,1437,1131,1989]" pageId="15" pageNumber="16">
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<emphasis id="B93E40315100320DFF54C987F464FB64" bold="true" box="[199,545,1203,1228]" pageId="15" pageNumber="16">Diagnostic characters. Male:</emphasis>
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thorax pale, except the ventral portion of preepisternum which is brown; anal point broad, light brown at basal half, pale at apex; abdomen with brown pigmentation on posterior margin of T III–IV; fore tibia with a brown band at apex, mid and hind femur with a brown band at base.
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<emphasis id="B93E40315100320DFB0FC9CFF2A1FABC" bold="true" box="[1180,1252,1275,1300]" pageId="15" pageNumber="16">Pupa:</emphasis>
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frontal apotome elongated; spur on T VIII with 2–3 teeth, the outer tooth larger than others; TII with a posterior row of small sized hooklets restricted to medial area of tergite, not divided medially; T V with three fields of shagreen separated by
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<taxonomicName id="4C4AE7A05100320DFF04C853F682FA28" box="[151,199,1383,1408]" class="Insecta" family="Chironomidae" genus="Stenochironomus" kingdom="Animalia" order="Diptera" pageId="15" pageNumber="16" phylum="Arthropoda" rank="species" species="bare">bare</taxonomicName>
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areas; T VII without shagreen; S VI with 3 LS setae.
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</paragraph>
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</subSubSection>
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<subSubSection id="C350CFA85100320DFF54C8BFF363FA0C" box="[199,1318,1419,1444]" pageId="15" pageNumber="16" type="etymology">
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<paragraph id="8BF59C235100320DFF54C8BFF363FA0C" blockId="15.[151,1437,1131,1989]" box="[199,1318,1419,1444]" pageId="15" pageNumber="16">
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<emphasis id="B93E40315100320DFF54C8BFF70BFA0C" bold="true" box="[199,334,1419,1444]" pageId="15" pageNumber="16">Etymology.</emphasis>
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from latin,
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<taxonomicName id="4C4AE7A05100320DFE41C8BFF462FA0B" box="[466,551,1419,1443]" class="Insecta" family="Chironomidae" genus="Stenochironomus" kingdom="Animalia" order="Diptera" pageId="15" pageNumber="16" phylum="Arthropoda" rank="species" species="gracilis">
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<emphasis id="B93E40315100320DFE41C8BFF462FA0B" box="[466,551,1419,1443]" italics="true" pageId="15" pageNumber="16">gracilis</emphasis>
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</taxonomicName>
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, meaning slender, referring to the general shape of the hypopygium.
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</paragraph>
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</subSubSection>
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<subSubSection id="C350CFA851003216FF54C89BF27EFE5D" lastPageId="20" lastPageNumber="21" pageId="15" pageNumber="16" type="description">
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<paragraph id="8BF59C235100320DFF54C89BF718FA44" blockId="15.[151,1437,1131,1989]" pageId="15" pageNumber="16">
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<emphasis id="B93E40315100320DFF54C89BF741FA60" bold="true" box="[199,260,1455,1480]" pageId="15" pageNumber="16">Male</emphasis>
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(n = 1). Total length
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<quantity id="4CB231C65100320DFE62C89BF41DFA6F" box="[497,600,1455,1479]" metricMagnitude="-3" metricUnit="m" metricValue="3.37" pageId="15" pageNumber="16" unit="mm" value="3.37">3.37 mm</quantity>
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. Wing length
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<quantity id="4CB231C65100320DFD67C89BF51EFA6F" box="[756,859,1455,1480]" metricMagnitude="-3" metricUnit="m" metricValue="1.58" pageId="15" pageNumber="16" unit="mm" value="1.58">1.58 mm</quantity>
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. Total length/ wing length 2.13. Winglength/ length of profemur 1.66.
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</paragraph>
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<paragraph id="8BF59C235100320DFF54C8C3F53CF96E" blockId="15.[151,1437,1131,1989]" pageId="15" pageNumber="16">General coloration greenish. Head: eyes markedly metallic when alive or in alcohol; pedicel and flagellum brown. Thorax: pale, except the ventral portion of preepisternum which is brown. Legs: anterior leg most pale, with a brown band at apex of tibia; mid and hind legs most pale, with a brown band at base of femur; all coxa with a brown band. Wing: membrane with a medial light-brownish band (hard to see when slide-mounted). Abdomen: T III–IV with brown pigmentation restricted to posterior margin; TIX brown at the lateral margins, anal point light brown at basal half, pale at apex; gonocoxite and gonostylus pale.</paragraph>
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<paragraph id="8BF59C235100320DFF54CBE5F357F89A" blockId="15.[151,1437,1131,1989]" pageId="15" pageNumber="16">
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Head (
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<figureCitation id="137180A65100320DFE81CBE5F726F942" box="[274,355,1745,1770]" captionStart="FIGURE 12" captionStartId="17.[151,250,1508,1530]" captionTargetBox="[156,1434,598,1458]" captionTargetId="figure@17.[151,1436,579,1486]" captionTargetPageId="17" captionText="FIGURE 12. Stenochironomus gracilis sp. nov., adult male. A, head. B, thorax, in lateral view. C, hypopygium. D, wing." httpUri="https://zenodo.org/record/266269/files/figure.png" pageId="15" pageNumber="16">Fig. 12</figureCitation>
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A). AR 1.49. Thirteenth flagellomerum 680 µm long. Temporal setae 13. Clypeus with 14 setae. Tentorium, stipes and cibarial pump as in
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<figureCitation id="137180A65100320DFDE7CBC1F4A6F8A6" box="[628,739,1781,1806]" captionStart="FIGURE 21" captionStartId="29.[151,250,1947,1969]" captionTargetBox="[158,1423,1017,1926]" captionTargetId="figure@29.[151,1436,1006,1937]" captionTargetPageId="29" captionText="FIGURE 21. Stenochironomus liviae sp. nov., adult male. A, hypopygium with tergite IX removed, left - dorsal view, right - ventral view. B, hypopygium in dorsal view. C, anal point in lateral view." httpUri="https://zenodo.org/record/266278/files/figure.png" pageId="15" pageNumber="16">Figure 21</figureCitation>
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A. Tentorium 150 µm long, 40 µm wide at sieve pore, 18 µm wide at posterior tentorial pit. Stipes 114 µm long, 5 µm wide. Palpomere lengths (
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<quantity id="4CB231C65100320DFBA4CA2EF23AF89A" box="[1079,1151,1817,1842]" metricMagnitude="-2" metricUnit="m" metricValue="3.81" metricValueMax="5.08" metricValueMin="2.54" pageId="15" pageNumber="16" unit="in" value="1.5" valueMax="2.0" valueMin="1.0">1–2 in</quantity>
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µm): 34; 38.
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</paragraph>
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<paragraph id="8BF59C235100320DFF54CA09F317F8D1" blockId="15.[151,1437,1131,1989]" pageId="15" pageNumber="16">
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Thorax (
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<figureCitation id="137180A65100320DFEB4CA09F73CF8FE" box="[295,377,1853,1878]" captionStart="FIGURE 12" captionStartId="17.[151,250,1508,1530]" captionTargetBox="[156,1434,598,1458]" captionTargetId="figure@17.[151,1436,579,1486]" captionTargetPageId="17" captionText="FIGURE 12. Stenochironomus gracilis sp. nov., adult male. A, head. B, thorax, in lateral view. C, hypopygium. D, wing." httpUri="https://zenodo.org/record/266269/files/figure.png" pageId="15" pageNumber="16">Fig. 12</figureCitation>
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B). Acrostichals 16, in two rows; dorsocentrals 13, in a single row; prealars 5–6, in an irregular single row. Scutellum with 15 setae, in two rows. Anterior edge of scutum slightly rounded in lateral aspect.
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</paragraph>
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<paragraph id="8BF59C235100320DFF54CAB1F214F86C" blockId="15.[151,1437,1131,1989]" pageId="15" pageNumber="16">
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Wing (
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<figureCitation id="137180A65100320DFE80CAB1F721F836" box="[275,356,1925,1950]" captionStart="FIGURE 12" captionStartId="17.[151,250,1508,1530]" captionTargetBox="[156,1434,598,1458]" captionTargetId="figure@17.[151,1436,579,1486]" captionTargetPageId="17" captionText="FIGURE 12. Stenochironomus gracilis sp. nov., adult male. A, head. B, thorax, in lateral view. C, hypopygium. D, wing." httpUri="https://zenodo.org/record/266269/files/figure.png" pageId="15" pageNumber="16">Fig. 12</figureCitation>
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C). VR 1.19. Brachiolum with 2 setae. R with 28 setae; R1 with 27 setae; R4+5 with about 45 setae; M with 1 setae at apex; RM with 1 setae; remaining veins
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<taxonomicName id="4C4AE7A05100320DFCB7CA98F51DF86D" box="[804,856,1964,1989]" class="Insecta" family="Chironomidae" genus="Stenochironomus" kingdom="Animalia" order="Diptera" pageId="15" pageNumber="16" phylum="Arthropoda" rank="species" species="bare">bare</taxonomicName>
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. Squama with 5 setae.
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</paragraph>
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<caption id="DF35CCAB511F3212FF04CA84F444F841" httpUri="https://zenodo.org/record/266268/files/figure.png" pageId="16" pageNumber="17" targetBox="[212,1363,181,1927]" targetPageId="16">
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<paragraph id="8BF59C23511F3212FF04CA84F444F841" blockId="16.[151,1437,1968,2025]" pageId="16" pageNumber="17">
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<emphasis id="B93E4031511F3212FF04CA84F75BF86D" bold="true" box="[151,286,1968,1990]" pageId="16" pageNumber="17">FIGURE 11.</emphasis>
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<taxonomicName id="4C4AE7A0511F3212FEB6CA84F431F86D" box="[293,628,1968,1989]" class="Insecta" family="Chironomidae" genus="Stenochironomus" kingdom="Animalia" order="Diptera" pageId="16" pageNumber="17" phylum="Arthropoda" rank="species" species="figueiredoensis" status="sp. nov.">
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<emphasis id="B93E4031511F3212FEB6CA84F431F86D" box="[293,628,1968,1989]" italics="true" pageId="16" pageNumber="17">Stenochironomus figueiredoensis</emphasis>
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</taxonomicName>
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<emphasis id="B93E4031511F3212FDE8CA84F48EF86D" bold="true" box="[635,715,1968,1989]" pageId="16" pageNumber="17">
|
||
<taxonomicNameLabel id="A20DFD4A511F3212FDE8CA84F48EF86D" box="[635,715,1968,1989]" pageId="16" pageNumber="17" rank="species">sp. nov.</taxonomicNameLabel>
|
||
</emphasis>
|
||
, pupae. A, frontal apotome. B, thorax, in lateral view. C, tergites I–IV. D, tergites V–IX. E, spur on S VIII.
|
||
</paragraph>
|
||
</caption>
|
||
<paragraph id="8BF59C23511E3213FF54CDACF572FF5F" blockId="17.[151,1436,151,248]" pageId="17" pageNumber="18">
|
||
Legs. Scale of front tibia 36 µm long, with 3 strong setae; spurs of middle tibia 37 µm and 38 µm long; spurs of hind tibia 28 µm and 37 µm long. Apex of fore tibia 47 µm wide, of mid tibia 48 µm wide, of hind tibia 52 µm wide. Lengths (in µm) and proportions of legs as in
|
||
<tableCitation id="C6C8A998511E3213FD4DCDEBF571FF5F" box="[734,820,223,248]" captionStart="TABLE 7" captionStartId="27.[151,239,1632,1655]" captionText="TABLE 7. Lengths (in µm) and proportions of leg segments of Stenochironomus liviae sp. nov., adult male (n = 3)." pageId="17" pageNumber="18">Table 7</tableCitation>
|
||
.
|
||
</paragraph>
|
||
<caption id="DF35CCAB511E3213FF04CC1CF339FE97" ID-Table-UUID="DF35CCAB511E3213FF04CC1CF339FE97" box="[151,1404,295,319]" httpUri="http://table.plazi.org/id/DF35CCAB511E3213FF04CC1CF339FE97" pageId="17" pageNumber="18" targetBox="[159,1389,348,505]" targetIsTable="true" targetPageId="17">
|
||
<paragraph id="8BF59C23511E3213FF04CC1CF339FE97" blockId="17.[151,1404,295,319]" box="[151,1404,295,319]" pageId="17" pageNumber="18">
|
||
<emphasis id="B93E4031511E3213FF04CC1CF74FFE97" bold="true" box="[151,266,296,319]" pageId="17" pageNumber="18">TABLE 5.</emphasis>
|
||
Lengths (in µm) and proportions of leg segments of
|
||
<taxonomicName id="4C4AE7A0511E3213FCAECC13F208FE97" box="[829,1101,295,319]" class="Insecta" family="Chironomidae" genus="Stenochironomus" kingdom="Animalia" order="Diptera" pageId="17" pageNumber="18" phylum="Arthropoda" rank="species" species="gracilis" status="sp. nov.">
|
||
<emphasis id="B93E4031511E3213FCAECC13F208FE97" box="[829,1101,295,319]" italics="true" pageId="17" pageNumber="18">Stenochironomus gracilis</emphasis>
|
||
</taxonomicName>
|
||
<taxonomicNameLabel id="A20DFD4A511E3213FBC0CC1CF2ECFE97" box="[1107,1193,296,319]" pageId="17" pageNumber="18" rank="species">
|
||
<emphasis id="B93E4031511E3213FBC0CC1CF2ECFE97" bold="true" box="[1107,1193,296,319]" pageId="17" pageNumber="18">sp. nov.</emphasis>
|
||
</taxonomicNameLabel>
|
||
, adult male (n = 1).
|
||
</paragraph>
|
||
</caption>
|
||
<paragraph id="8BF59C23511E3213FF60CC68F329FE5D" pageId="17" pageNumber="18">
|
||
<table id="F94A6E83511ECDFDFF0CCC68F328FE51" box="[159,1389,348,505]" gridcols="12" gridrows="4" pageId="17" pageNumber="18">
|
||
<tr id="357A9E61511ECDFDFF0CCC68F328FEDD" box="[159,1389,348,373]" gridrow="0" pageId="17" pageNumber="18" rowspan-0="1">
|
||
<th id="76ABF71D511ECDFDFF60CC68F75CFEDD" box="[243,281,348,373]" gridcol="1" gridrow="0" pageId="17" pageNumber="18">fe</th>
|
||
<th id="76ABF71D511ECDFDFEF1CC68F7CDFEDD" box="[354,392,348,373]" gridcol="2" gridrow="0" pageId="17" pageNumber="18">ti</th>
|
||
<th id="76ABF71D511ECDFDFE42CC68F446FEDD" box="[465,515,348,373]" gridcol="3" gridrow="0" pageId="17" pageNumber="18">ta1</th>
|
||
<th id="76ABF71D511ECDFDFDD3CC68F423FEDD" box="[576,614,348,373]" gridcol="4" gridrow="0" pageId="17" pageNumber="18">ta2</th>
|
||
<th id="76ABF71D511ECDFDFD23CC68F493FEDD" box="[688,726,348,373]" gridcol="5" gridrow="0" pageId="17" pageNumber="18">ta3</th>
|
||
<th id="76ABF71D511ECDFDFC8CCC68F500FEDD" box="[799,837,348,373]" gridcol="6" gridrow="0" pageId="17" pageNumber="18">ta4</th>
|
||
<th id="76ABF71D511ECDFDFC1DCC68F5F1FEDD" box="[910,948,348,373]" gridcol="7" gridrow="0" pageId="17" pageNumber="18">ta5</th>
|
||
<th id="76ABF71D511ECDFDFC6DCC68F26FFEDD" box="[1022,1066,348,373]" gridcol="8" gridrow="0" pageId="17" pageNumber="18">LR</th>
|
||
<th id="76ABF71D511ECDFDFBFECC68F2DCFEDD" box="[1133,1177,348,373]" gridcol="9" gridrow="0" pageId="17" pageNumber="18">BV</th>
|
||
<th id="76ABF71D511ECDFDFB4FCC68F34DFEDD" box="[1244,1288,348,373]" gridcol="10" gridrow="0" pageId="17" pageNumber="18">SV</th>
|
||
<th id="76ABF71D511ECDFDFAD8CC68F328FEDD" box="[1355,1389,348,373]" gridcol="11" gridrow="0" pageId="17" pageNumber="18">BR</th>
|
||
</tr>
|
||
<tr id="357A9E61511ECDFDFF0CCCB3F328FE09" box="[159,1389,391,417]" gridrow="1" pageId="17" pageNumber="18">
|
||
<th id="76ABF71D511ECDFDFF0CCCB3F6F1FE09" box="[159,180,391,417]" gridcol="0" gridrow="1" pageId="17" pageNumber="18">P1</th>
|
||
<td id="76ABF71D511ECDFDFF60CCB3F75CFE09" box="[243,281,391,417]" gridcol="1" gridrow="1" pageId="17" pageNumber="18">940</td>
|
||
<td id="76ABF71D511ECDFDFEF1CCB3F7CDFE09" box="[354,392,391,417]" gridcol="2" gridrow="1" pageId="17" pageNumber="18">833</td>
|
||
<td id="76ABF71D511ECDFDFE42CCB3F446FE09" box="[465,515,391,417]" gridcol="3" gridrow="1" pageId="17" pageNumber="18">1100</td>
|
||
<td id="76ABF71D511ECDFDFDD3CCB3F423FE09" box="[576,614,391,417]" gridcol="4" gridrow="1" pageId="17" pageNumber="18">594</td>
|
||
<td id="76ABF71D511ECDFDFD23CCB3F493FE09" box="[688,726,391,417]" gridcol="5" gridrow="1" pageId="17" pageNumber="18">497</td>
|
||
<td id="76ABF71D511ECDFDFC8CCCB3F500FE09" box="[799,837,391,417]" gridcol="6" gridrow="1" pageId="17" pageNumber="18">424</td>
|
||
<td id="76ABF71D511ECDFDFC1DCCB3F5F1FE09" box="[910,948,391,417]" gridcol="7" gridrow="1" pageId="17" pageNumber="18">184</td>
|
||
<td id="76ABF71D511ECDFDFC6DCCB3F26FFE09" box="[1022,1066,391,417]" gridcol="8" gridrow="1" pageId="17" pageNumber="18">1.32</td>
|
||
<td id="76ABF71D511ECDFDFBFECCB3F2DCFE09" box="[1133,1177,391,417]" gridcol="9" gridrow="1" pageId="17" pageNumber="18">1.69</td>
|
||
<td id="76ABF71D511ECDFDFB4FCCB3F34DFE09" box="[1244,1288,391,417]" gridcol="10" gridrow="1" pageId="17" pageNumber="18">1.61</td>
|
||
<td id="76ABF71D511ECDFDFAD8CCB3F328FE09" box="[1355,1389,391,417]" gridcol="11" gridrow="1" pageId="17" pageNumber="18">3.0</td>
|
||
</tr>
|
||
<tr id="357A9E61511ECDFDFF0CCC87F328FE65" box="[159,1389,435,461]" gridrow="2" pageId="17" pageNumber="18">
|
||
<th id="76ABF71D511ECDFDFF0CCC87F6F1FE65" box="[159,180,435,461]" gridcol="0" gridrow="2" pageId="17" pageNumber="18">P2</th>
|
||
<td id="76ABF71D511ECDFDFF60CC87F75CFE65" box="[243,281,435,461]" gridcol="1" gridrow="2" pageId="17" pageNumber="18">813</td>
|
||
<td id="76ABF71D511ECDFDFEF1CC87F7CDFE65" box="[354,392,435,461]" gridcol="2" gridrow="2" pageId="17" pageNumber="18">715</td>
|
||
<td id="76ABF71D511ECDFDFE42CC87F446FE65" box="[465,515,435,461]" gridcol="3" gridrow="2" pageId="17" pageNumber="18">495</td>
|
||
<td id="76ABF71D511ECDFDFDD3CC87F423FE65" box="[576,614,435,461]" gridcol="4" gridrow="2" pageId="17" pageNumber="18">250</td>
|
||
<td id="76ABF71D511ECDFDFD23CC87F493FE65" box="[688,726,435,461]" gridcol="5" gridrow="2" pageId="17" pageNumber="18">206</td>
|
||
<td id="76ABF71D511ECDFDFC8CCC87F500FE65" box="[799,837,435,461]" gridcol="6" gridrow="2" pageId="17" pageNumber="18">125</td>
|
||
<td id="76ABF71D511ECDFDFC1DCC87F5F1FE65" box="[910,948,435,461]" gridcol="7" gridrow="2" pageId="17" pageNumber="18">70</td>
|
||
<td id="76ABF71D511ECDFDFC6DCC87F26FFE65" box="[1022,1066,435,461]" gridcol="8" gridrow="2" pageId="17" pageNumber="18">0.69</td>
|
||
<td id="76ABF71D511ECDFDFBFECC87F2DCFE65" box="[1133,1177,435,461]" gridcol="9" gridrow="2" pageId="17" pageNumber="18">3.11</td>
|
||
<td id="76ABF71D511ECDFDFB4FCC87F34DFE65" box="[1244,1288,435,461]" gridcol="10" gridrow="2" pageId="17" pageNumber="18">3.09</td>
|
||
<td id="76ABF71D511ECDFDFAD8CC87F328FE65" box="[1355,1389,435,461]" gridcol="11" gridrow="2" pageId="17" pageNumber="18">3.5</td>
|
||
</tr>
|
||
<tr id="357A9E61511ECDFDFF0CCCEBF328FE51" box="[159,1389,479,505]" gridrow="3" pageId="17" pageNumber="18">
|
||
<th id="76ABF71D511ECDFDFF0CCCEBF6F1FE51" box="[159,180,479,505]" gridcol="0" gridrow="3" pageId="17" pageNumber="18">P3</th>
|
||
<td id="76ABF71D511ECDFDFF60CCEBF75CFE51" box="[243,281,479,505]" gridcol="1" gridrow="3" pageId="17" pageNumber="18">938</td>
|
||
<td id="76ABF71D511ECDFDFEF1CCEBF7CDFE51" box="[354,392,479,505]" gridcol="2" gridrow="3" pageId="17" pageNumber="18">860</td>
|
||
<td id="76ABF71D511ECDFDFE42CCEBF446FE51" box="[465,515,479,505]" gridcol="3" gridrow="3" pageId="17" pageNumber="18">666</td>
|
||
<td id="76ABF71D511ECDFDFDD3CCEBF423FE51" box="[576,614,479,505]" gridcol="4" gridrow="3" pageId="17" pageNumber="18">343</td>
|
||
<td id="76ABF71D511ECDFDFD23CCEBF493FE51" box="[688,726,479,505]" gridcol="5" gridrow="3" pageId="17" pageNumber="18">297</td>
|
||
<td id="76ABF71D511ECDFDFC8CCCEBF500FE51" box="[799,837,479,505]" gridcol="6" gridrow="3" pageId="17" pageNumber="18">159</td>
|
||
<td id="76ABF71D511ECDFDFC1DCCEBF5F1FE51" box="[910,948,479,505]" gridcol="7" gridrow="3" pageId="17" pageNumber="18">84</td>
|
||
<td id="76ABF71D511ECDFDFC6DCCEBF26FFE51" box="[1022,1066,479,505]" gridcol="8" gridrow="3" pageId="17" pageNumber="18">0.77</td>
|
||
<td id="76ABF71D511ECDFDFBFECCEBF2DCFE51" box="[1133,1177,479,505]" gridcol="9" gridrow="3" pageId="17" pageNumber="18">2.79</td>
|
||
<td id="76ABF71D511ECDFDFB4FCCEBF34DFE51" box="[1244,1288,479,505]" gridcol="10" gridrow="3" pageId="17" pageNumber="18">2.70</td>
|
||
<td id="76ABF71D511ECDFDFAD8CCEBF328FE51" box="[1355,1389,479,505]" gridcol="11" gridrow="3" pageId="17" pageNumber="18">3.6</td>
|
||
</tr>
|
||
</table>
|
||
</paragraph>
|
||
<caption id="DF35CCAB511E3213FF04C8D0F323FA52" box="[151,1382,1508,1530]" httpUri="https://zenodo.org/record/266269/files/figure.png" pageId="17" pageNumber="18" targetBox="[156,1434,598,1458]" targetPageId="17">
|
||
<paragraph id="8BF59C23511E3213FF04C8D0F323FA52" blockId="17.[151,1382,1508,1530]" box="[151,1382,1508,1530]" pageId="17" pageNumber="18">
|
||
<emphasis id="B93E4031511E3213FF04C8D0F75AFA51" bold="true" box="[151,287,1508,1530]" pageId="17" pageNumber="18">FIGURE 12.</emphasis>
|
||
<taxonomicName id="4C4AE7A0511E3213FEB6C8D0F462FA51" box="[293,551,1508,1529]" class="Insecta" family="Chironomidae" genus="Stenochironomus" kingdom="Animalia" order="Diptera" pageId="17" pageNumber="18" phylum="Arthropoda" rank="species" species="gracilis" status="sp. nov.">
|
||
<emphasis id="B93E4031511E3213FEB6C8D0F462FA51" box="[293,551,1508,1529]" italics="true" pageId="17" pageNumber="18">Stenochironomus gracilis</emphasis>
|
||
</taxonomicName>
|
||
<taxonomicNameLabel id="A20DFD4A511E3213FDBEC8D0F43BFA51" box="[557,638,1508,1529]" pageId="17" pageNumber="18" rank="species">
|
||
<emphasis id="B93E4031511E3213FDBEC8D0F43BFA51" bold="true" box="[557,638,1508,1529]" pageId="17" pageNumber="18">sp. nov.</emphasis>
|
||
</taxonomicNameLabel>
|
||
, adult male. A, head. B, thorax, in lateral view. C, hypopygium. D, wing.
|
||
</paragraph>
|
||
</caption>
|
||
<paragraph id="8BF59C23511E3213FF54CB12F259F8BF" blockId="17.[151,1436,1574,2005]" pageId="17" pageNumber="18">Hypopygium (Figs, 12C, 13A, 13B). Anal point broad, originating subapically on T IX, with dorsal crests converging posteriorly; 71 µm long, 20 µm wide at base. Tergite IX narrow, elongated, with 25 strong dorsal setae; caudal apex slightly wedge-shaped in dorsal aspect, with posteroventral rows of stout setae. Laterosternite IX with 4 setae. Phallapodeme 58 µm long; transverse sternapodeme rounded, 20 µm long. Gonocoxite 130 µm long; inferior volsella 140 µm long, with 5 setae, apical setae stout; superior volsella subcylindrical, not extending beyond apex of gonocoxite, 47 µm long, with 4 setae distributed along entire length. Gonostylus slightly curved, 125 µm long, with two subapical long setae on inner margin. HR 1.04. HV 2.70.</paragraph>
|
||
<paragraph id="8BF59C23511E3213FF54CA16F3C9F893" blockId="17.[151,1436,1574,2005]" box="[199,1420,1826,1851]" pageId="17" pageNumber="18">
|
||
<emphasis id="B93E4031511E3213FF54CA16F743F893" bold="true" box="[199,262,1826,1851]" pageId="17" pageNumber="18">Pupa</emphasis>
|
||
(n = 1). Total length
|
||
<quantity id="4CB231C6511E3213FE60CA17F41FF892" box="[499,602,1827,1851]" metricMagnitude="-3" metricUnit="m" metricValue="4.09" pageId="17" pageNumber="18" unit="mm" value="4.09">4.09 mm</quantity>
|
||
. General coloration pale to very light brown; spur on T VIII light brown.
|
||
</paragraph>
|
||
<paragraph id="8BF59C23511E3213FF54CA72F4BDF87D" blockId="17.[151,1436,1574,2005]" pageId="17" pageNumber="18">
|
||
Cephalothorax (
|
||
<figureCitation id="137180A6511E3213FEE8CA72F792F8F7" box="[379,471,1862,1887]" captionStart="FIGURE 14" captionStartId="19.[151,250,1905,1927]" captionTargetBox="[188,1368,221,1853]" captionTargetId="figure@19.[151,1436,193,1884]" captionTargetPageId="19" captionText="FIGURE 14. Stenochironomus gracilis sp. nov., pupae. A, frontal apotome. B, thorax, in lateral view. C, tergites I – IV. D, tergites V – IX. E, spurs on S VIII." httpUri="https://zenodo.org/record/266271/files/figure.png" pageId="17" pageNumber="18">Figs. 14</figureCitation>
|
||
A, 14B). Frontal apotome elongated (
|
||
<figureCitation id="137180A6511E3213FCEFCA72F58BF8F7" box="[892,974,1862,1887]" captionStart="FIGURE 14" captionStartId="19.[151,250,1905,1927]" captionTargetBox="[188,1368,221,1853]" captionTargetId="figure@19.[151,1436,193,1884]" captionTargetPageId="19" captionText="FIGURE 14. Stenochironomus gracilis sp. nov., pupae. A, frontal apotome. B, thorax, in lateral view. C, tergites I – IV. D, tergites V – IX. E, spurs on S VIII." httpUri="https://zenodo.org/record/266271/files/figure.png" pageId="17" pageNumber="18">Fig. 14</figureCitation>
|
||
A); frontal warts absent. Precorneal setae 133 µm long. Dorsocentrals (Dc) 75 µm long. Distance between Dc1 and Dc2 5 µm; between Dc2 and Dc3 215 µm; between Dc3 and Dc4 3 µm. Median suture slightly rugose. A ventral tubercle close to wing sheath base and a laterodorsal tubercle anterior to Dc1 present (
|
||
<figureCitation id="137180A6511E3213FD14CA8CF49DF878" box="[647,728,1976,2001]" captionStart="FIGURE 14" captionStartId="19.[151,250,1905,1927]" captionTargetBox="[188,1368,221,1853]" captionTargetId="figure@19.[151,1436,193,1884]" captionTargetPageId="19" captionText="FIGURE 14. Stenochironomus gracilis sp. nov., pupae. A, frontal apotome. B, thorax, in lateral view. C, tergites I – IV. D, tergites V – IX. E, spurs on S VIII." httpUri="https://zenodo.org/record/266271/files/figure.png" pageId="17" pageNumber="18">Fig. 14</figureCitation>
|
||
B).
|
||
</paragraph>
|
||
<caption id="DF35CCAB511D3210FF04C860F41BFA20" httpUri="https://zenodo.org/record/266270/files/figure.png" pageId="18" pageNumber="19" targetBox="[151,1424,203,1334]" targetPageId="18">
|
||
<paragraph id="8BF59C23511D3210FF04C860F41BFA20" blockId="18.[151,1436,1364,1416]" pageId="18" pageNumber="19">
|
||
<emphasis id="B93E4031511D3210FF04C860F766FAC1" bold="true" box="[151,291,1364,1386]" pageId="18" pageNumber="19">FIGURE 13.</emphasis>
|
||
<taxonomicName id="4C4AE7A0511D3210FEBEC860F477FAC1" box="[301,562,1364,1385]" class="Insecta" family="Chironomidae" genus="Stenochironomus" kingdom="Animalia" order="Diptera" pageId="18" pageNumber="19" phylum="Arthropoda" rank="species" species="gracilis" status="sp. nov.">
|
||
<emphasis id="B93E4031511D3210FEBEC860F477FAC1" box="[301,562,1364,1385]" italics="true" pageId="18" pageNumber="19">Stenochironomus gracilis</emphasis>
|
||
</taxonomicName>
|
||
<taxonomicNameLabel id="A20DFD4A511D3210FDAFC860F4D4FAC1" box="[572,657,1364,1385]" pageId="18" pageNumber="19" rank="species">
|
||
<emphasis id="B93E4031511D3210FDAFC860F4D4FAC1" bold="true" box="[572,657,1364,1385]" pageId="18" pageNumber="19">sp. nov.</emphasis>
|
||
</taxonomicNameLabel>
|
||
, adult male. A, hypopygium dorsal view. B, hypopygium with tergite IX removed, left dorsal view, right ventral view.
|
||
</paragraph>
|
||
</caption>
|
||
<paragraph id="8BF59C23511D3210FF54C89BF573F898" blockId="18.[151,1437,1455,2020]" pageId="18" pageNumber="19">
|
||
Abdomen (
|
||
<figureCitation id="137180A6511D3210FED6C89BF7E6FA60" box="[325,419,1455,1480]" captionStart="FIGURE 14" captionStartId="19.[151,250,1905,1927]" captionTargetBox="[188,1368,221,1853]" captionTargetId="figure@19.[151,1436,193,1884]" captionTargetPageId="19" captionText="FIGURE 14. Stenochironomus gracilis sp. nov., pupae. A, frontal apotome. B, thorax, in lateral view. C, tergites I – IV. D, tergites V – IX. E, spurs on S VIII." httpUri="https://zenodo.org/record/266271/files/figure.png" pageId="18" pageNumber="19">Figs. 14</figureCitation>
|
||
C, 14D). T I
|
||
<taxonomicName id="4C4AE7A0511D3210FDA5C89BF42FFA60" box="[566,618,1455,1480]" class="Insecta" family="Chironomidae" genus="Stenochironomus" kingdom="Animalia" order="Diptera" pageId="18" pageNumber="19" phylum="Arthropoda" rank="species" species="bare">bare</taxonomicName>
|
||
; T II with large field of shagreen, with spines arranged in groups of 2–4 near the anterior margin of segment; T III–IV with two field of shagreen, an anterior smaller and a posterior larger, separated by a
|
||
<taxonomicName id="4C4AE7A0511D3210FEDDC8C3F73BF9B8" box="[334,382,1527,1552]" class="Insecta" family="Chironomidae" genus="Stenochironomus" kingdom="Animalia" order="Diptera" pageId="18" pageNumber="19" phylum="Arthropoda" rank="species" species="bare">bare</taxonomicName>
|
||
area; T IV with a somewhat elliptical
|
||
<taxonomicName id="4C4AE7A0511D3210FCC4C8C3F5C2F9B8" box="[855,903,1527,1552]" class="Insecta" family="Chironomidae" genus="Stenochironomus" kingdom="Animalia" order="Diptera" pageId="18" pageNumber="19" phylum="Arthropoda" rank="species" species="bare">bare</taxonomicName>
|
||
area near posterior margin, paratergites with posterior fine shagreen; T V with three fields of shagreen separated by
|
||
<taxonomicName id="4C4AE7A0511D3210FC21CB2FF5A7F99C" box="[946,994,1563,1588]" class="Insecta" family="Chironomidae" genus="Stenochironomus" kingdom="Animalia" order="Diptera" pageId="18" pageNumber="19" phylum="Arthropoda" rank="species" species="bare">bare</taxonomicName>
|
||
areas; T VI with an anterior small field of very fine shagreen; T VII without shagreen; T VIII with shagreen restricted to small areas near anterolateral margin; anal segment with anterior pair of shagreen patches. Conjunctive IV/V with shagreen. T II with posterior row of small sized hooklets not extending to lateral margin of tergite, not divided medially;
|
||
<emphasis id="B93E4031511D3210FB30CBBCF36EF937" box="[1187,1323,1672,1696]" italics="true" pageId="18" pageNumber="19">pedes spurii</emphasis>
|
||
B absent. Abdominal setation: S I without L setae; S II–V with 3 L setae; S VI with 3 LS setae; S VII with 4 LS setae; S VIII with 5 LS setae. Spur on S VIII (
|
||
<figureCitation id="137180A6511D3210FD9ECBFBF40AF940" box="[525,591,1743,1768]" captionStart="FIGURE 8" captionStartId="12.[151,250,1973,1995]" captionTargetBox="[197,1364,212,1939]" captionTargetId="figure@12.[181,1394,193,1956]" captionTargetPageId="12" captionText="FIGURE 8. Stenochironomus bare sp. nov., pupae. A, frontal apotome. B, anterior part of thorax, in lateral view. C, tergites I – IV. D, tergites V – IX. E, spur on S VIII. F, apex of anal lobes." httpUri="https://zenodo.org/record/266265/files/figure.png" pageId="18" pageNumber="19">Fig. 8</figureCitation>
|
||
E) with 2–3 teeth yellowish brown, with a more elongated lateral tooth, 70 µm long (
|
||
<figureCitation id="137180A6511D3210FE9BCBC7F71FF8A4" box="[264,346,1779,1804]" captionStart="FIGURE 14" captionStartId="19.[151,250,1905,1927]" captionTargetBox="[188,1368,221,1853]" captionTargetId="figure@19.[151,1436,193,1884]" captionTargetPageId="19" captionText="FIGURE 14. Stenochironomus gracilis sp. nov., pupae. A, frontal apotome. B, thorax, in lateral view. C, tergites I – IV. D, tergites V – IX. E, spurs on S VIII." httpUri="https://zenodo.org/record/266271/files/figure.png" pageId="18" pageNumber="19">Fig. 14</figureCitation>
|
||
E). Genital sac 180 µm long, overreaching the posterior margin of the anal lobe by 35 µm; anal lobe with fringe of about 17–19 filaments, without spicules.
|
||
</paragraph>
|
||
<paragraph id="8BF59C23511D3210FF54CA0FF7BAF8FC" blockId="18.[151,1437,1455,2020]" box="[199,511,1851,1876]" pageId="18" pageNumber="19">Female and larva unknown.</paragraph>
|
||
<paragraph id="8BF59C23511D3216FF54CA6BF6AEFE20" blockId="18.[151,1437,1455,2020]" lastBlockId="20.[151,1437,151,501]" lastPageId="20" lastPageNumber="21" pageId="18" pageNumber="19">
|
||
<emphasis id="B93E4031511D3210FF54CA6BF785F8D0" bold="true" box="[199,448,1887,1912]" pageId="18" pageNumber="19">Systematic remarks.</emphasis>
|
||
The male imago of
|
||
<taxonomicName id="4C4AE7A0511D3210FD2DCA54F571F8D0" box="[702,820,1888,1912]" class="Insecta" family="Chironomidae" genus="Stenochironomus" kingdom="Animalia" order="Diptera" pageId="18" pageNumber="19" phylum="Arthropoda" rank="species" species="gracilis" status="sp. nov.">
|
||
<emphasis id="B93E4031511D3210FD2DCA54F571F8D0" box="[702,820,1888,1912]" italics="true" pageId="18" pageNumber="19">S. gracilis</emphasis>
|
||
</taxonomicName>
|
||
<taxonomicNameLabel id="A20DFD4A511D3210FCD2CA6BF5E5F8D0" box="[833,928,1887,1912]" pageId="18" pageNumber="19" rank="species">
|
||
<emphasis id="B93E4031511D3210FCD2CA6BF5E5F8D0" bold="true" box="[833,928,1887,1912]" pageId="18" pageNumber="19">sp. nov.</emphasis>
|
||
</taxonomicNameLabel>
|
||
keys to couplet 12 with
|
||
<taxonomicName id="4C4AE7A0511D3210FB47CA54F300F8D0" box="[1236,1349,1888,1912]" class="Insecta" family="Chironomidae" genus="Stenochironomus" kingdom="Animalia" order="Diptera" pageId="18" pageNumber="19" phylum="Arthropoda" rank="species" species="fittkaui">
|
||
<emphasis id="B93E4031511D3210FB47CA54F300F8D0" box="[1236,1349,1888,1912]" italics="true" pageId="18" pageNumber="19">S. fittkaui</emphasis>
|
||
</taxonomicName>
|
||
and
|
||
<taxonomicName id="4C4AE7A0511D3210FA14CA54F7BCF834" authority="in Borkent (1984)" authorityName="in Borkent" authorityYear="1984" class="Insecta" family="Chironomidae" genus="Stenochironomus" kingdom="Animalia" order="Diptera" pageId="18" pageNumber="19" phylum="Arthropoda" rank="species" species="albidorsalis">
|
||
<emphasis id="B93E4031511D3210FA14CA54F758F834" italics="true" pageId="18" pageNumber="19">S. albidorsalis</emphasis>
|
||
in
|
||
<bibRefCitation id="EFDBE1D2511D3210FED4CAB7F7BCF834" author="Borkent" box="[327,505,1923,1948]" pageId="18" pageNumber="19" refString="Borkent, A. (1984) The systematics and phylogeny of the Stenochironomus complex (Xestochironomus, Harrisius, and Stenochironomus) (Diptera: Chironomidae). Memoirs of the Entomological Society of Canada, 128, 1 - 269. http: // dx. doi. org / 10.4039 / entm 116128 fv" type="journal article" year="1984">Borkent (1984)</bibRefCitation>
|
||
</taxonomicName>
|
||
. However, the new species has a light median band in the wing and the ventral portion of preepisterno is brown, contrasting with
|
||
<taxonomicName id="4C4AE7A0511D3210FD41CA9CF531F868" box="[722,884,1960,1984]" class="Insecta" family="Chironomidae" genus="Stenochironomus" kingdom="Animalia" order="Diptera" pageId="18" pageNumber="19" phylum="Arthropoda" rank="species" species="albidorsalis">
|
||
<emphasis id="B93E4031511D3210FD41CA9CF531F868" box="[722,884,1960,1984]" italics="true" pageId="18" pageNumber="19">S. albidorsalis</emphasis>
|
||
</taxonomicName>
|
||
, which does not have a medial band in the wing and the preepisterno is completely pale.
|
||
<taxonomicName id="4C4AE7A0511D3210FDEECAF8F4AAF84C" box="[637,751,1996,2020]" class="Insecta" family="Chironomidae" genus="Stenochironomus" kingdom="Animalia" order="Diptera" pageId="18" pageNumber="19" phylum="Arthropoda" rank="species" species="gracilis" status="sp. nov.">
|
||
<emphasis id="B93E4031511D3210FDEECAF8F4AAF84C" box="[637,751,1996,2020]" italics="true" pageId="18" pageNumber="19">S. gracilis</emphasis>
|
||
</taxonomicName>
|
||
<taxonomicNameLabel id="A20DFD4A511D3210FD65CAFFF515F84C" box="[758,848,1995,2020]" pageId="18" pageNumber="19" rank="species">
|
||
<emphasis id="B93E4031511D3210FD65CAFFF515F84C" bold="true" box="[758,848,1995,2020]" pageId="18" pageNumber="19">sp. nov.</emphasis>
|
||
</taxonomicNameLabel>
|
||
is distinguishable from
|
||
<taxonomicName id="4C4AE7A0511D3210FBF6CAF8F295F84C" box="[1125,1232,1996,2020]" class="Insecta" family="Chironomidae" genus="Stenochironomus" kingdom="Animalia" order="Diptera" pageId="18" pageNumber="19" phylum="Arthropoda" rank="species" species="fittkaui">
|
||
<emphasis id="B93E4031511D3210FBF6CAF8F295F84C" box="[1125,1232,1996,2020]" italics="true" pageId="18" pageNumber="19">S. fittkaui</emphasis>
|
||
</taxonomicName>
|
||
by the coloration pattern of legs, which in the new species is poorly defined and restricted to apex of fore tibia and base of mid and hind femur, whereas in
|
||
<taxonomicName id="4C4AE7A0511B3216FE32CD88F448FF7C" box="[417,525,188,212]" class="Insecta" family="Chironomidae" genus="Stenochironomus" kingdom="Animalia" order="Diptera" pageId="20" pageNumber="21" phylum="Arthropoda" rank="species" species="fittkaui">
|
||
<emphasis id="B93E4031511B3216FE32CD88F448FF7C" box="[417,525,188,212]" italics="true" pageId="20" pageNumber="21">S. fittkaui</emphasis>
|
||
</taxonomicName>
|
||
it is more conspicuous and preset in all tibias and femurs. In addition,
|
||
<taxonomicName id="4C4AE7A0511B3216FAA3CD88F3DEFF7C" box="[1328,1435,188,212]" class="Insecta" family="Chironomidae" genus="Stenochironomus" kingdom="Animalia" order="Diptera" pageId="20" pageNumber="21" phylum="Arthropoda" rank="species" species="fittkaui">
|
||
<emphasis id="B93E4031511B3216FAA3CD88F3DEFF7C" box="[1328,1435,188,212]" italics="true" pageId="20" pageNumber="21">S. fittkaui</emphasis>
|
||
</taxonomicName>
|
||
has some brown pigmentation in lateral margin of lateral vitta and posterior portion of postnotum, which is absent in
|
||
<taxonomicName id="4C4AE7A0511B3216FF26CC30F76DFEB4" box="[181,296,260,284]" class="Insecta" family="Chironomidae" genus="Stenochironomus" kingdom="Animalia" order="Diptera" pageId="20" pageNumber="21" phylum="Arthropoda" rank="species" species="gracilis" status="sp. nov.">
|
||
<emphasis id="B93E4031511B3216FF26CC30F76DFEB4" box="[181,296,260,284]" italics="true" pageId="20" pageNumber="21">S. gracilis</emphasis>
|
||
</taxonomicName>
|
||
<taxonomicNameLabel id="A20DFD4A511B3216FEA2CC30F7C9FEB5" box="[305,396,260,285]" pageId="20" pageNumber="21" rank="species">
|
||
<emphasis id="B93E4031511B3216FEA2CC30F7C9FEB5" bold="true" box="[305,396,260,285]" pageId="20" pageNumber="21">sp. nov.</emphasis>
|
||
</taxonomicNameLabel>
|
||
The pupa of
|
||
<taxonomicName id="4C4AE7A0511B3216FDBBCC30F4DFFEB4" box="[552,666,260,284]" class="Insecta" family="Chironomidae" genus="Stenochironomus" kingdom="Animalia" order="Diptera" pageId="20" pageNumber="21" phylum="Arthropoda" rank="species" species="gracilis" status="sp. nov.">
|
||
<emphasis id="B93E4031511B3216FDBBCC30F4DFFEB4" box="[552,666,260,284]" italics="true" pageId="20" pageNumber="21">S. gracilis</emphasis>
|
||
</taxonomicName>
|
||
<taxonomicNameLabel id="A20DFD4A511B3216FD37CC30F4BAFEB5" box="[676,767,260,285]" pageId="20" pageNumber="21" rank="species">
|
||
<emphasis id="B93E4031511B3216FD37CC30F4BAFEB5" bold="true" box="[676,767,260,285]" pageId="20" pageNumber="21">sp. nov.</emphasis>
|
||
</taxonomicNameLabel>
|
||
is similar to those of
|
||
<taxonomicName id="4C4AE7A0511B3216FC68CC30F2DBFEB4" box="[1019,1182,260,284]" class="Insecta" family="Chironomidae" genus="Stenochironomus" kingdom="Animalia" order="Diptera" pageId="20" pageNumber="21" phylum="Arthropoda" rank="species" species="albidorsalis">
|
||
<emphasis id="B93E4031511B3216FC68CC30F2DBFEB4" box="[1019,1182,260,284]" italics="true" pageId="20" pageNumber="21">S. albidorsalis</emphasis>
|
||
</taxonomicName>
|
||
by sharing the frontal apotome elongated and absence of shagreen in T VII, but can be recognized by having a continuous posterior row of small hooklets on TII, contrasting with
|
||
<taxonomicName id="4C4AE7A0511B3216FDE3CC78F557FECC" box="[624,786,332,356]" class="Insecta" family="Chironomidae" genus="Stenochironomus" kingdom="Animalia" order="Diptera" pageId="20" pageNumber="21" phylum="Arthropoda" rank="species" species="albidorsalis">
|
||
<emphasis id="B93E4031511B3216FDE3CC78F557FECC" box="[624,786,332,356]" italics="true" pageId="20" pageNumber="21">S. albidorsalis</emphasis>
|
||
</taxonomicName>
|
||
in which the row of hooklets is divided medially into two groups.
|
||
</paragraph>
|
||
<caption id="DF35CCAB511C3211FF04CA45F7A9F80D" httpUri="https://zenodo.org/record/266271/files/figure.png" pageId="19" pageNumber="20" targetBox="[188,1368,221,1853]" targetPageId="19">
|
||
<paragraph id="8BF59C23511C3211FF04CA45F7A9F80D" blockId="19.[151,1435,1905,1957]" pageId="19" pageNumber="20">
|
||
<emphasis id="B93E4031511C3211FF04CA45F767F82E" bold="true" box="[151,290,1905,1927]" pageId="19" pageNumber="20">FIGURE 14.</emphasis>
|
||
<taxonomicName id="4C4AE7A0511C3211FEB8CA45F46AF82E" box="[299,559,1905,1926]" class="Insecta" family="Chironomidae" genus="Stenochironomus" kingdom="Animalia" order="Diptera" pageId="19" pageNumber="20" phylum="Arthropoda" rank="species" species="gracilis" status="sp. nov.">
|
||
<emphasis id="B93E4031511C3211FEB8CA45F46AF82E" box="[299,559,1905,1926]" italics="true" pageId="19" pageNumber="20">Stenochironomus gracilis</emphasis>
|
||
</taxonomicName>
|
||
<taxonomicNameLabel id="A20DFD4A511C3211FDAACA45F4C8F82E" box="[569,653,1905,1926]" pageId="19" pageNumber="20" rank="species">
|
||
<emphasis id="B93E4031511C3211FDAACA45F4C8F82E" bold="true" box="[569,653,1905,1926]" pageId="19" pageNumber="20">sp. nov.</emphasis>
|
||
</taxonomicNameLabel>
|
||
, pupae. A, frontal apotome. B, thorax, in lateral view. C, tergites I–IV. D, tergites V–IX. E, spurs on S VIII.
|
||
</paragraph>
|
||
</caption>
|
||
<paragraph id="8BF59C23511B3216FF54CCA0F27EFE5D" blockId="20.[151,1437,151,501]" pageId="20" pageNumber="21">
|
||
<emphasis id="B93E4031511B3216FF54CCA0F40DFE05" bold="true" box="[199,584,404,429]" pageId="20" pageNumber="21">Notes on biology of the species.</emphasis>
|
||
The adult was reared from larva which had been mining leaves in a fast flowing, black-water stream. In the laboratory the mined leave was kept at regulated temperature of about 20 °C. The adult of
|
||
<taxonomicName id="4C4AE7A0511B3216FEB4CCE8F7DCFE5C" box="[295,409,476,500]" class="Insecta" family="Chironomidae" genus="Stenochironomus" kingdom="Animalia" order="Diptera" pageId="20" pageNumber="21" phylum="Arthropoda" rank="species" species="gracilis" status="sp. nov.">
|
||
<emphasis id="B93E4031511B3216FEB4CCE8F7DCFE5C" box="[295,409,476,500]" italics="true" pageId="20" pageNumber="21">S. gracilis</emphasis>
|
||
</taxonomicName>
|
||
<taxonomicNameLabel id="A20DFD4A511B3216FE0CCCE8F79AFE5D" box="[415,479,476,501]" pageId="20" pageNumber="21" rank="species">
|
||
<emphasis id="B93E4031511B3216FE0CCCE8F79AFE5D" bold="true" box="[415,479,476,501]" pageId="20" pageNumber="21">sp. n.</emphasis>
|
||
</taxonomicNameLabel>
|
||
emerged one week after the leave had been collected.
|
||
</paragraph>
|
||
</subSubSection>
|
||
</treatment>
|
||
</document> |