269 lines
35 KiB
XML
269 lines
35 KiB
XML
<document id="C6C81E5ED157BED97F0444F8E2F01018" ID-CLB-Dataset="22201" ID-DOI="10.5252/zoosystema2020v42a14" ID-GBIF-Dataset="35b6b9f8-84f7-43fd-a024-da339cc61dac" ID-ISSN="1638-9387" ID-Zenodo-Dep="3824270" ID-ZooBank="urn:lsid:zoobank.org:pub:D90B9037-8482-431A-94D7-30C78E2DB288" IM.materialsCitations_approvedBy="felipe" IM.metadata_approvedBy="felipe" IM.tables_requiresApprovalFor="existingObjects,plazi" IM.taxonomicNames_approvedBy="felipe" checkinTime="1589372661438" checkinUser="felipe" docAuthor="Silva, Vera C. & Pollet, Marc" docDate="2020" docId="039DE95EFFE7FF854AE0FDA2FB6A6156" docLanguage="en" docName="zoosystema.42.14.195-205.pdf.imf" docOrigin="Zoosystema 42 (14)" docStyle="DocumentStyle:5CC576F744449C1860B4E72ABD884631.7:Zoosystema.2020-.journal_article" docStyleId="5CC576F744449C1860B4E72ABD884631" docStyleName="Zoosystema.2020-.journal_article" docStyleVersion="7" docTitle="Palaeosepsioides mitarakensis Silva 2020, n. sp." docType="treatment" docUuid="D6C5A55A-56C0-4AB7-82A1-7574B1B8B0A4" docUuidSource="ZooBank" docVersion="8" lastPageNumber="202" masterDocId="FFA49126FFEFFF8C496EFFF5FF806264" masterDocTitle="The Sepsidae of the Mitaraka expedition, French Guiana (Diptera)" masterLastPageNumber="205" masterPageNumber="195" pageNumber="201" updateTime="1698839363369" updateUser="ExternalLinkService" zenodo-license-document="CC0-1.0" zenodo-license-figures="CC0-1.0" zenodo-license-treatments="UNSPECIFIED">
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<mods:titleInfo id="C5DF6DFF0275D9A5C4FDC3804E5511A0">
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<mods:title id="20D9D070B0B6F40C2C4F7F96F7FE02D2">The Sepsidae of the Mitaraka expedition, French Guiana (Diptera)</mods:title>
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<mods:name id="387F9FD9DAF527B0F42EB40260FF9C5F" type="personal">
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<mods:role id="93927F338DADC78B363C857CAA30C92B">
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<mods:roleTerm id="72085CC23423D386AD76D4D932B555D1">Author</mods:roleTerm>
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</mods:role>
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<mods:namePart id="5B08C6584C2BDCF857221A9335FFBC83">Silva, Vera C.</mods:namePart>
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<mods:affiliation id="DC013CB1FC03870B40B13FDF8EC4F9AD">Departamento de Morfologia e Fisiologia Animal, de Ciências Agrárias e Veterinárias, UNESP - Universidade Estadual Paulista, Acesso Prof. Paulo Donato Castellane, s / n, 14884 - 900, Jaboticabal, SP (Brazil) de Pós-Graduação em Entomologia, FFCL Universidade de São Paulo (USP), Avenida dos Bandeirantes, 3900, 14040 - 900, Ribeirão Preto, SP (Brazil) vera. c. silva @ unesp. br</mods:affiliation>
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<mods:nameIdentifier id="29E649FF31DDC26CEB54289BD73BDCF8" type="email">silva@unesp.br</mods:nameIdentifier>
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<mods:roleTerm id="92DF7ED94189765A3F17265EBE6CD603">Author</mods:roleTerm>
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</mods:role>
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<mods:namePart id="FCFCECB13E830F46BC80122E3704B060">Pollet, Marc</mods:namePart>
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<mods:affiliation id="F35879DA9819F17B1F7D66179A543B53">Research Institute for Nature and Forest (INBO), Herman Teirlinckgebouw, Havenlaan 88 bus 73, B- 1000 Brussels (Belgium); and Entomology Unit, Royal Belgian Institute for Natural Sciences (RBINS), Vautierstraat 29, B- 1000 Brussels (Belgium)</mods:affiliation>
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</mods:name>
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<mods:typeOfResource id="E222839F0B46D57B30969423D28B01BC">text</mods:typeOfResource>
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<mods:title id="9DBF113870C1974E145E986EF962FDED">Zoosystema</mods:title>
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</mods:titleInfo>
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<mods:part id="B2A736F198B8F65E5C954A059A02347D">
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<mods:date id="EBEB7383F90B7FC559DD85032D1A448B">2020</mods:date>
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<mods:number id="C6920B6EDD6042A22E4F00794AB5726C">2020-05-07</mods:number>
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<mods:number id="767A39BFC5FE93205AA227E3295D910A">42</mods:number>
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<mods:number id="D67C0843894A13D56234C7607CBF7D2E">14</mods:number>
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<treatment id="039DE95EFFE7FF854AE0FDA2FB6A6156" ID-DOI="http://doi.org/10.5281/zenodo.3846089" ID-GBIF-Taxon="164128168" ID-Zenodo-Dep="3846089" LSID="urn:lsid:zoobank.org:act:D6C5A55A-56C0-4AB7-82A1-7574B1B8B0A4" httpUri="http://treatment.plazi.org/id/039DE95EFFE7FF854AE0FDA2FB6A6156" lastPageId="9" lastPageNumber="202" pageId="8" pageNumber="201">
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<subSubSection id="C32E0BC3FFE7FF844AE0FDA2FACE6016" box="[910,1358,599,626]" pageId="8" pageNumber="201" type="nomenclature">
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<paragraph id="8B8B5848FFE7FF844AE0FDA2FACE6016" blockId="8.[910,1358,599,658]" box="[910,1358,599,626]" pageId="8" pageNumber="201">
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<heading id="D0C3EF24FFE7FF844AE0FDA2FACE6016" box="[910,1358,599,626]" level="2" pageId="8" pageNumber="201">
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<taxonomicName id="4C3423CBFFE7FF844AE0FDA2FA886016" authority="Silva" authorityName="Silva" authorityYear="2020" box="[910,1288,599,626]" class="Insecta" family="Sepsidae" genus="Palaeosepsioides" kingdom="Animalia" order="Diptera" pageId="8" pageNumber="201" phylum="Arthropoda" rank="species" species="mitarakensis" status="sp. nov.">
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<emphasis id="B940845AFFE7FF844AE0FDA2FB4B6016" bold="true" box="[910,1227,599,626]" italics="true" pageId="8" pageNumber="201">Palaeosepsioides mitarakensis</emphasis>
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Silva
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</taxonomicName>
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||
,
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<taxonomicNameLabel id="A2733921FFE7FF844C7DFDADFACE6016" box="[1299,1358,600,626]" pageId="8" pageNumber="201" rank="species">n. sp.</taxonomicNameLabel>
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||
</heading>
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||
</paragraph>
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||
</subSubSection>
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||
<subSubSection id="C32E0BC3FFE7FF844D28FD8DFA1860B1" pageId="8" pageNumber="201" type="description">
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<paragraph id="8B8B5848FFE7FF844D28FD8DFB1660F6" blockId="8.[910,1358,599,658]" box="[1094,1174,632,658]" pageId="8" pageNumber="201">
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(
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<figureCitation id="130F44CDFFE7FF844D21FD8DFB0D60F6" box="[1103,1165,632,658]" captionStart="FIG" captionStartId="10.[132,143,1987,2005]" captionTargetBox="[132,1449,215,1929]" captionTargetId="figure@10.[128,839,214,1149]" captionTargetPageId="10" captionText="FIG. 2. — Palaeosepsioides mitarakensis Silva, n. sp., male holotype: A, habitus, lateral view; B, head, lateral view; C, habitus, dorsal view; D, left fore leg, posterior view; E, wing; F, posterior part of abdomen, ventral view. Scale bars: 0,5 mm, except Fig. 2A, 2,5 mm." figureDoi="http://doi.org/10.5281/zenodo.3824278" httpUri="https://zenodo.org/record/3824278/files/figure.png" pageId="8" pageNumber="201">Fig. 2</figureCitation>
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)
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</paragraph>
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<paragraph id="8B8B5848FFE7FF844A2AFD36FA1860B1" blockId="8.[836,1432,707,725]" box="[836,1432,707,725]" pageId="8" pageNumber="201">
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||
<uri id="FFA5544AFFE7FF844A2AFD36FA1860B1" box="[836,1432,707,725]" pageId="8" pageNumber="201">
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urn:lsid:zoobank.org:act:
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<uuid id="FF92629DFFE7FF844D7CFD36FA1860B1" box="[1042,1432,707,725]" pageId="8" pageNumber="201">D6C5A55A-56C0-4AB7-82A1-7574B1B8B0A4</uuid>
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</uri>
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</paragraph>
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||
</subSubSection>
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||
<subSubSection id="C32E0BC3FFE7FF844A43FCF3FBEA61EC" pageId="8" pageNumber="201" type="materials_examined">
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<paragraph id="8B8B5848FFE7FF844A43FCF3FBEA61EC" blockId="8.[813,1456,774,904]" pageId="8" pageNumber="201">
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<materialsCitation id="3B5C5215FFE7FF844A43FCF3FBEA61EC" ID-GBIF-Occurrence="2612623346" collectingDate="2015-03-06" collectionCode="TYPE, MATERIAL, MNHN" collectorName="Marc Pollet & Mitaraka" country="French Guiana" elevation="306" latitude="2.2365" location="Mitaraka" longLatPrecision="1" longitude="-54.451946" pageId="8" pageNumber="201" specimenCount="1" specimenCount-male="1" typeStatus="holotype">
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<collectionCode id="ED25C08DFFE7FF844A43FCF3FC3E6178" box="[813,958,774,798]" pageId="8" pageNumber="201">TYPE MATERIAL</collectionCode>
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. —
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<emphasis id="B940845AFFE7FF844A86FCF3FB63617A" bold="true" box="[1000,1251,774,798]" pageId="8" pageNumber="201">
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||
<typeStatus id="548FE6EAFFE7FF844A86FCF3FBC9617A" box="[1000,1097,774,798]" pageId="8" pageNumber="201" type="holotype">Holotype</typeStatus>
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||
.
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<collectingCountry id="F32318D8FFE7FF844D3CFCF3FB63617A" box="[1106,1251,774,798]" name="French Guiana" pageId="8" pageNumber="201">French Guiana</collectingCountry>
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</emphasis>
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•
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<specimenCount id="9D3293C1FFE7FF844D99FCFCFA8B6144" box="[1271,1291,777,800]" pageId="8" pageNumber="201" type="male">♂</specimenCount>
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;
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<location id="8EEB0E93FFE7FF844C78FCF2FAF1617B" LSID="urn:lsid:plazi:treatment:039DE95EFFE7FF854AE0FDA2FB6A6156:8EEB0E93FFE7FF844C78FCF2FAF1617B" box="[1302,1393,775,799]" country="French Guiana" latitude="2.2365" longLatPrecision="1" longitude="-54.451946" name="Mitaraka" pageId="8" pageNumber="201">Mitaraka</location>
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, MIT- A-RBF1;
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||
<geoCoordinate id="EE003E8FFFE7FF844AE7FCD4FB95615D" box="[905,1045,801,825]" degrees="02" direction="north" minutes="14" orientation="latitude" pageId="8" pageNumber="201" precision="1" seconds="11.4" value="2.2365">02°14’11.4”N</geoCoordinate>
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,
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||
<geoCoordinate id="EE003E8FFFE7FF844D73FCD4FB2C615D" box="[1053,1196,801,825]" degrees="54" direction="west" minutes="27" orientation="longitude" pageId="8" pageNumber="201" precision="1" seconds="07.0" value="-54.451946">54°27’07.0”W</geoCoordinate>
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;
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<elevation id="0019BF7BFFE7FF844DDBFCD4FAA4615D" box="[1205,1316,801,825]" metricMagnitude="2" metricUnit="m" metricValue="3.06" pageId="8" pageNumber="201" unit="m" value="306.0">
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<quantity id="4CCCF5ADFFE7FF844DDBFCD4FB73615D" box="[1205,1267,801,825]" metricMagnitude="2" metricUnit="m" metricValue="3.06" pageId="8" pageNumber="201" unit="m" value="306.0">306 m</quantity>
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a.s.l.
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</elevation>
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; on vegetation along muddy trail and in swamp;
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<date id="FF8A7E88FFE7FF844D04FCCEFB516137" box="[1130,1233,827,851]" pageId="8" pageNumber="201" value="2015-03-06">
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||
<collectingDate id="EFCE8760FFE7FF844D04FCCEFB516137" box="[1130,1233,827,851]" pageId="8" pageNumber="201" value="2015-03-06">6.III.2015</collectingDate>
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</date>
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,
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<collectingMethod id="5275205FFFE7FF844DB4FCC9FAB66137" box="[1242,1334,828,851]" pageId="8" pageNumber="201">sweep net</collectingMethod>
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,
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<collectorName id="26C13D9EFFE7FF844C2FFCC9FA306130" box="[1345,1456,828,852]" pageId="8" pageNumber="201">Marc Pollet</collectorName>
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leg.; FR-GU/
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<collectorName id="26C13D9EFFE7FF844AC4FCA3FB84610A" box="[938,1028,854,878]" pageId="8" pageNumber="201">Mitaraka</collectorName>
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/2015; sample code: MITARAKA/074 (sorted by Marc Pollet, 2015);
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<collectionCode id="ED25C08DFFE7FF844D7EFC84FBE661EC" box="[1040,1126,881,904]" country="France" httpUri="http://biocol.org/urn:lsid:biocol.org:col:34988" lsid="urn:lsid:biocol.org:col:34988" name="Museum National d'Histoire Naturelle" pageId="8" pageNumber="201">MNHN</collectionCode>
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||
.
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</materialsCitation>
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||
</paragraph>
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</subSubSection>
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<subSubSection id="C32E0BC3FFE7FF844A43FC54FA29618A" pageId="8" pageNumber="201" type="diagnosis">
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<paragraph id="8B8B5848FFE7FF844A43FC54FA29618A" blockId="8.[813,1455,929,1007]" pageId="8" pageNumber="201">DIAGNOSIS. — This species is distinguished by a hyaline, spotless wing, the abdominal sternite 4 without long apical lateral lobes, and the male fore femur with two short and strong setae near middle.</paragraph>
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</subSubSection>
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<subSubSection id="C32E0BC3FFE7FF844A43FBF2FAFB665E" pageId="8" pageNumber="201" type="etymology">
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<paragraph id="8B8B5848FFE7FF844A43FBF2FAFB665E" blockId="8.[813,1455,1031,1082]" pageId="8" pageNumber="201">
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ETYMOLOGY. — Named after the
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<typeStatus id="548FE6EAFFE7FF844D12FBFDFB266644" box="[1148,1190,1032,1056]" pageId="8" pageNumber="201">type</typeStatus>
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locality of the species, i.e., the Mitaraka Mountains in the southwest of
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<collectingCountry id="F32318D8FFE7FF844D8CFBD7FAF7665E" box="[1250,1399,1058,1082]" name="French Guiana" pageId="8" pageNumber="201">French Guiana</collectingCountry>
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.
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</paragraph>
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</subSubSection>
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<subSubSection id="C32E0BC3FFE7FF854A43FB80FE1864EB" lastPageId="9" lastPageNumber="202" pageId="8" pageNumber="201" type="description">
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<paragraph id="8B8B5848FFE7FF844A43FB80FC3D66EA" blockId="8.[813,1455,1141,1264]" box="[813,957,1141,1167]" pageId="8" pageNumber="201">DESCRIPTION</paragraph>
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<paragraph id="8B8B5848FFE7FF844A43FB63FCE266D4" blockId="8.[813,1455,1141,1264]" box="[813,866,1174,1200]" pageId="8" pageNumber="201">
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<emphasis id="B940845AFFE7FF844A43FB63FCE266D4" box="[813,866,1174,1200]" italics="true" pageId="8" pageNumber="201">Male</emphasis>
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</paragraph>
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<paragraph id="8B8B5848FFE7FF844A43FB40FC0A6694" blockId="8.[813,1455,1141,1264]" pageId="8" pageNumber="201">
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||
<emphasis id="B940845AFFE7FF844A43FB40FC5966AB" bold="true" box="[813,985,1205,1231]" pageId="8" pageNumber="201">Measurements.</emphasis>
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Length of body
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<quantity id="4CCCF5ADFFE7FF844DF6FB43FB7666B4" box="[1176,1270,1206,1232]" metricMagnitude="-3" metricUnit="m" metricValue="2.1" pageId="8" pageNumber="201" unit="mm" value="2.1">2.1 mm</quantity>
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. Length of wing
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<quantity id="4CCCF5ADFFE7FF844A43FB23FC076694" box="[813,903,1238,1264]" metricMagnitude="-3" metricUnit="m" metricValue="2.3" pageId="8" pageNumber="201" unit="mm" value="2.3">2.3 mm</quantity>
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.
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</paragraph>
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<paragraph id="8B8B5848FFE7FF844A43FAE0FB9B64CA" blockId="8.[813,1456,1301,1710]" pageId="8" pageNumber="201">
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<emphasis id="B940845AFFE7FF844A43FAE0FCF2674B" bold="true" box="[813,882,1301,1327]" pageId="8" pageNumber="201">Color.</emphasis>
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Frons blackish brown in posterior third and yellowish brown in anterior two thirds; face and gena whitish yellow. Postcranium with occiput blackish brown and postgena yellowish brown; thorax and abdomen brownish yellow, medial postsutural scutum posterior to the anterior dorso-central seta and scutellum brownish. Legs yellow in the following parts: all coxae, anterior part of fore femur, fore tibia, apical two thirds of mid tibia, and all tarsi. Mid and hind femora brown, with basal part yellowish. Basal third of mid and hind tibiae blackish brown, and apical third of hind tibia brown. Wing without dark spot near apex. Basal costal cell, membrane area posterior to stem vein completely, and costal cell in basal half, blackish.
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</paragraph>
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<paragraph id="8B8B5848FFE7FF844A43F926FB1C6589" blockId="8.[813,1456,1747,2029]" pageId="8" pageNumber="201">
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<emphasis id="B940845AFFE7FF844A43F926FC436489" bold="true" box="[813,963,1747,1773]" pageId="8" pageNumber="201">Pruinescence.</emphasis>
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Frons shiny. Face and gena subshiny. Postcranium thinly greyish pruinose, shiny only along eye. Scutum slightly golden pruinose. Proepisternum (except for greyish pruinose ventral margin), anepisternum and anepimeron shiny. Katepisternum shiny, but with a large greyish pruinose dorsal stripe. Proepimeron, katepimeron, meron and metepisternum thinly greyish pruinose. Metepimeron shiny. Katatergite and anatergite greyish pruinose. Mediotergite shiny. Scutellum greyish pruinose. Abdomen shiny.
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</paragraph>
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<paragraph id="8B8B5848FFE6FF8549EAFF2CFD2A63D6" blockId="9.[132,776,217,435]" pageId="9" pageNumber="202">
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||
<emphasis id="B940845AFFE6FF8549EAFF2CFF3E6297" bold="true" box="[132,190,217,243]" pageId="9" pageNumber="202">Head</emphasis>
|
||
(
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||
<figureCitation id="130F44CDFFE6FF8549A2FF2CFE996290" box="[204,281,217,244]" captionStart="FIG" captionStartId="10.[132,143,1987,2005]" captionTargetBox="[132,1449,215,1929]" captionTargetId="figure@10.[128,839,214,1149]" captionTargetPageId="10" captionText="FIG. 2. — Palaeosepsioides mitarakensis Silva, n. sp., male holotype: A, habitus, lateral view; B, head, lateral view; C, habitus, dorsal view; D, left fore leg, posterior view; E, wing; F, posterior part of abdomen, ventral view. Scale bars: 0,5 mm, except Fig. 2A, 2,5 mm." figureDoi="http://doi.org/10.5281/zenodo.3824278" httpUri="https://zenodo.org/record/3824278/files/figure.png" pageId="9" pageNumber="202">
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||
<emphasis id="B940845AFFE6FF8549A2FF2CFF746297" bold="true" box="[204,244,217,243]" pageId="9" pageNumber="202">Fig.</emphasis>
|
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2B
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</figureCitation>
|
||
). Somewhat flattened dorsoventrally; eye round. First flagellomere elongate ovoid in lateral view, approximately 1.5 times as long as wide, blunt apically. Arista bare. Chaetotaxy: ocellar setae long, postocellar setae lateroclinate, inner and outer vertical setae present; fronto-orbital seta absent; one pair of vibrissae present; occipital sclerite with several setulae; postgena without a seta near lower margin.
|
||
</paragraph>
|
||
<paragraph id="8B8B5848FFE6FF8549EAFE2DFEC160B6" blockId="9.[132,775,472,722]" pageId="9" pageNumber="202">
|
||
<emphasis id="B940845AFFE6FF8549EAFE2DFF546396" bold="true" box="[132,212,472,498]" pageId="9" pageNumber="202">Thorax</emphasis>
|
||
(
|
||
<figureCitation id="130F44CDFFE6FF854989FE2DFEE36396" box="[231,355,472,499]" captionStart="FIG" captionStartId="10.[132,143,1987,2005]" captionTargetBox="[132,1449,215,1929]" captionTargetId="figure@10.[128,839,214,1149]" captionTargetPageId="10" captionText="FIG. 2. — Palaeosepsioides mitarakensis Silva, n. sp., male holotype: A, habitus, lateral view; B, head, lateral view; C, habitus, dorsal view; D, left fore leg, posterior view; E, wing; F, posterior part of abdomen, ventral view. Scale bars: 0,5 mm, except Fig. 2A, 2,5 mm." figureDoi="http://doi.org/10.5281/zenodo.3824278" httpUri="https://zenodo.org/record/3824278/files/figure.png" pageId="9" pageNumber="202">
|
||
<emphasis id="B940845AFFE6FF854989FE2DFE926396" bold="true" box="[231,274,472,498]" pageId="9" pageNumber="202">Fig.</emphasis>
|
||
2A, C
|
||
</figureCitation>
|
||
). Postpronotal lobe and scutum with scattered setulae. Chaetotaxy: one postpronotal, two notopleural, and one supra-alar setae, postalar seta absent, and dorsocentral setae arranged 0+ 2. Anepisternum in posterior half with scattered setulae and with a long seta near posterior margin. Scutellum with well-developed apical setae; basal setae short. Postmetacoxal bridge absent (metapleura separated from each other).
|
||
</paragraph>
|
||
<paragraph id="8B8B5848FFE6FF8549EAFD02FE236195" blockId="9.[132,775,759,1009]" pageId="9" pageNumber="202">
|
||
<emphasis id="B940845AFFE6FF8549EAFD02FF386175" bold="true" box="[132,184,759,785]" pageId="9" pageNumber="202">Legs</emphasis>
|
||
(
|
||
<figureCitation id="130F44CDFFE6FF8549A5FD02FEC56176" box="[203,325,759,786]" captionStart="FIG" captionStartId="10.[132,143,1987,2005]" captionTargetBox="[132,1449,215,1929]" captionTargetId="figure@10.[128,839,214,1149]" captionTargetPageId="10" captionText="FIG. 2. — Palaeosepsioides mitarakensis Silva, n. sp., male holotype: A, habitus, lateral view; B, head, lateral view; C, habitus, dorsal view; D, left fore leg, posterior view; E, wing; F, posterior part of abdomen, ventral view. Scale bars: 0,5 mm, except Fig. 2A, 2,5 mm." figureDoi="http://doi.org/10.5281/zenodo.3824278" httpUri="https://zenodo.org/record/3824278/files/figure.png" pageId="9" pageNumber="202">
|
||
<emphasis id="B940845AFFE6FF8549A5FD02FF766175" bold="true" box="[203,246,759,785]" pageId="9" pageNumber="202">Fig.</emphasis>
|
||
2A, D
|
||
</figureCitation>
|
||
). Fore coxa long and simple, with one dorsal seta apically. Fore femur and tibia as in
|
||
<figureCitation id="130F44CDFFE6FF854BC9FCE2FD7F6156" box="[679,767,791,818]" captionStart="FIG" captionStartId="10.[132,143,1987,2005]" captionTargetBox="[132,1449,215,1929]" captionTargetId="figure@10.[128,839,214,1149]" captionTargetPageId="10" captionText="FIG. 2. — Palaeosepsioides mitarakensis Silva, n. sp., male holotype: A, habitus, lateral view; B, head, lateral view; C, habitus, dorsal view; D, left fore leg, posterior view; E, wing; F, posterior part of abdomen, ventral view. Scale bars: 0,5 mm, except Fig. 2A, 2,5 mm." figureDoi="http://doi.org/10.5281/zenodo.3824278" httpUri="https://zenodo.org/record/3824278/files/figure.png" pageId="9" pageNumber="202">Fig. 2D</figureCitation>
|
||
. Mid coxa with a row of setulae in upper half. Mid femur with two strong anterior setae in center. Mid tibia with one strong ventral, one preapical anterodorsal, one apical posteroventral and one anteroventral setae. Hind femur without major setae. Hind tibia without osmeterium, and with one apicodorsal seta.
|
||
</paragraph>
|
||
<paragraph id="8B8B5848FFE6FF8549EAFBE3FEEF66D4" blockId="9.[132,775,1046,1200]" pageId="9" pageNumber="202">
|
||
<emphasis id="B940845AFFE6FF8549EAFBE3FF426654" bold="true" box="[132,194,1046,1072]" pageId="9" pageNumber="202">Wing</emphasis>
|
||
(
|
||
<figureCitation id="130F44CDFFE6FF8549BAFBE3FEA96655" box="[212,297,1046,1073]" captionStart="FIG" captionStartId="10.[132,143,1987,2005]" captionTargetBox="[132,1449,215,1929]" captionTargetId="figure@10.[128,839,214,1149]" captionTargetPageId="10" captionText="FIG. 2. — Palaeosepsioides mitarakensis Silva, n. sp., male holotype: A, habitus, lateral view; B, head, lateral view; C, habitus, dorsal view; D, left fore leg, posterior view; E, wing; F, posterior part of abdomen, ventral view. Scale bars: 0,5 mm, except Fig. 2A, 2,5 mm." figureDoi="http://doi.org/10.5281/zenodo.3824278" httpUri="https://zenodo.org/record/3824278/files/figure.png" pageId="9" pageNumber="202">
|
||
<emphasis id="B940845AFFE6FF8549BAFBE3FF7E6654" bold="true" box="[212,254,1046,1072]" pageId="9" pageNumber="202">Fig.</emphasis>
|
||
2E
|
||
</figureCitation>
|
||
). Hyaline, with only basal costal cell, costal cell and base of wing dark brown. Basal medial and basal radial cells separate. Anal vein long. Alula entirely covered with microtrichia, narrow. Upper calypter with setulae on margin. Halter white.
|
||
</paragraph>
|
||
<paragraph id="8B8B5848FFE6FF8549EAFB20FED26734" blockId="9.[132,775,1237,1360]" pageId="9" pageNumber="202">
|
||
<emphasis id="B940845AFFE6FF8549EAFB20FF73668B" bold="true" box="[132,243,1237,1263]" pageId="9" pageNumber="202">Abdomen</emphasis>
|
||
(
|
||
<figureCitation id="130F44CDFFE6FF854868FB20FEE06694" box="[262,352,1237,1264]" captionStart="FIG" captionStartId="10.[132,143,1987,2005]" captionTargetBox="[132,1449,215,1929]" captionTargetId="figure@10.[128,839,214,1149]" captionTargetPageId="10" captionText="FIG. 2. — Palaeosepsioides mitarakensis Silva, n. sp., male holotype: A, habitus, lateral view; B, head, lateral view; C, habitus, dorsal view; D, left fore leg, posterior view; E, wing; F, posterior part of abdomen, ventral view. Scale bars: 0,5 mm, except Fig. 2A, 2,5 mm." figureDoi="http://doi.org/10.5281/zenodo.3824278" httpUri="https://zenodo.org/record/3824278/files/figure.png" pageId="9" pageNumber="202">
|
||
<emphasis id="B940845AFFE6FF854868FB20FEB2668B" bold="true" box="[262,306,1237,1263]" pageId="9" pageNumber="202">Fig.</emphasis>
|
||
2A
|
||
</figureCitation>
|
||
). Strongly constricted after syntergite 1 + 2. Tergites 2-5 each with longer marginal setae. Apical margins of sternites 3 and 4 with longer setae; sternite 4 not modified (
|
||
<figureCitation id="130F44CDFFE6FF85499BFAC0FEC56734" box="[245,325,1333,1360]" captionStart="FIG" captionStartId="10.[132,143,1987,2005]" captionTargetBox="[132,1449,215,1929]" captionTargetId="figure@10.[128,839,214,1149]" captionTargetPageId="10" captionText="FIG. 2. — Palaeosepsioides mitarakensis Silva, n. sp., male holotype: A, habitus, lateral view; B, head, lateral view; C, habitus, dorsal view; D, left fore leg, posterior view; E, wing; F, posterior part of abdomen, ventral view. Scale bars: 0,5 mm, except Fig. 2A, 2,5 mm." figureDoi="http://doi.org/10.5281/zenodo.3824278" httpUri="https://zenodo.org/record/3824278/files/figure.png" pageId="9" pageNumber="202">Fig. 2F</figureCitation>
|
||
).
|
||
</paragraph>
|
||
<paragraph id="8B8B5848FFE6FF8549EAFA80FF4D67EB" blockId="9.[132,249,1397,1455]" box="[132,205,1397,1423]" pageId="9" pageNumber="202">
|
||
<emphasis id="B940845AFFE6FF8549EAFA80FF4D67EB" box="[132,205,1397,1423]" italics="true" pageId="9" pageNumber="202">Female</emphasis>
|
||
</paragraph>
|
||
<paragraph id="8B8B5848FFE6FF8549EAFA60FF7967CB" blockId="9.[132,249,1397,1455]" box="[132,249,1429,1455]" pageId="9" pageNumber="202">Unknown.</paragraph>
|
||
<paragraph id="8B8B5848FFE6FF8549EAFA21FF446789" blockId="9.[132,775,1492,1679]" box="[132,196,1492,1518]" pageId="9" pageNumber="202">NOTE</paragraph>
|
||
<paragraph id="8B8B5848FFE6FF8549EAFA00FE1864EB" blockId="9.[132,775,1492,1679]" pageId="9" pageNumber="202">
|
||
The abdomen of the
|
||
<typeStatus id="548FE6EAFFE6FF854819FA00FE5A646B" box="[375,474,1525,1551]" pageId="9" pageNumber="202" type="holotype">holotype</typeStatus>
|
||
was not dissected because the male specimen is unique, and the species is adequately defined by external characters. As the abdomen was not bended under the body it was possible to identify some of the features (see further).
|
||
</paragraph>
|
||
</subSubSection>
|
||
<subSubSection id="C32E0BC3FFE6FF8549EAF946FB6A6156" pageId="9" pageNumber="202" type="discussion">
|
||
<paragraph id="8B8B5848FFE6FF8549EAF946FF6864A8" blockId="9.[132,775,1715,2030]" box="[132,232,1715,1741]" pageId="9" pageNumber="202">REMARKS</paragraph>
|
||
<paragraph id="8B8B5848FFE6FF8549EAF921FB6A6156" blockId="9.[132,775,1715,2030]" lastBlockId="9.[813,1456,217,818]" pageId="9" pageNumber="202">
|
||
Based on the current knowledge of Neotropical sepsids, and using the key of
|
||
<bibRefCitation id="EFA525B9FFE6FF854855F901FE41656A" author="Silva" box="[315,449,1780,1806]" firstAuthor="Silva" pageId="9" pageNumber="202" pagination="103 - 1039" refId="ref11537" refString="SILVA V. C. 2010. - Sepsidae (Black scavenger flies), in BROWN B. V., BORKENT A., CUMMING J. M., WOOD D. M., WOODLEY N. E. & ZUMBADO M. A. (eds.), Manual of Central American Diptera. Volume 2. NRC Research Press, Ottawa, Ontario, Canada: 103 - 1039." type="book chapter" year="2010">Silva (2010)</bibRefCitation>
|
||
, this male specimen collected in the Mitaraka survey keyed out to
|
||
<taxonomicName id="4C3423CBFFE6FF854B64F8E1FF41652A" authority="Ozerov, 1992" authorityName="Ozerov" authorityYear="1992" class="Insecta" family="Sepsidae" genus="Palaeosepsioides" kingdom="Animalia" order="Diptera" pageId="9" pageNumber="202" phylum="Arthropoda" rank="genus">
|
||
<emphasis id="B940845AFFE6FF854B64F8E1FD2C654A" box="[522,684,1812,1838]" italics="true" pageId="9" pageNumber="202">Palaeosepsioides</emphasis>
|
||
<bibRefCitation id="EFA525B9FFE6FF854BDDF8E1FF41652A" author="Ozerov" firstAuthor="Ozerov" pageId="9" pageNumber="202" pagination="81 - 86" refId="ref10619" refString="OZEROV A. L. 1992. - New data on the neotropical sepsids (Diptera, Sepsidae). Russian Entomological Journal 1 (1): 81 - 86." type="journal article" year="1992">Ozerov, 1992</bibRefCitation>
|
||
</taxonomicName>
|
||
. It did not match, though, two of the characters of the generic concept as defined by
|
||
<bibRefCitation id="EFA525B9FFE6FF854897F8A1FD1D650A" author="Ozerov" box="[505,669,1876,1902]" firstAuthor="Ozerov" pageId="9" pageNumber="202" pagination="81 - 86" refId="ref10619" refString="OZEROV A. L. 1992. - New data on the neotropical sepsids (Diptera, Sepsidae). Russian Entomological Journal 1 (1): 81 - 86." type="journal article" year="1992">Ozerov (1992)</bibRefCitation>
|
||
: “absence of hairs on the upper calypter margin” (the specimen shows long setulae on the upper calypter margin) and “the abdominal sternite 4 extremely long, with long lateral lobes, considerably longer than abdominal sternite 5” (our specimen shows only long setae on the posterior margin of tergite 4). However, its abdomen features a strong constriction after tergite 1 + 2 and lacks a postmetacoxal bridge. It certainly does not belong to
|
||
<taxonomicName id="4C3423CBFFE6FF854D65FECCFAB76337" authority="Duda, 1926" authorityName="Duda" authorityYear="1926" box="[1035,1335,313,339]" class="Insecta" family="Sepsidae" genus="Meropliosepsis" kingdom="Animalia" order="Diptera" pageId="9" pageNumber="202" phylum="Arthropoda" rank="genus">
|
||
<emphasis id="B940845AFFE6FF854D65FECCFB216337" box="[1035,1185,313,339]" italics="true" pageId="9" pageNumber="202">Meropliosepsis</emphasis>
|
||
<bibRefCitation id="EFA525B9FFE6FF854DC5FECCFAB76337" author="DUDA O." box="[1195,1335,313,339]" pageId="9" pageNumber="202" pagination="1 - 153" refId="ref10314" refString="DUDA O. 1926 a. - Monographie der Sepsiden (Dipt.). I. Annalen des Naturhistorischen Museums in Wien 39 (1925): 1 - 153." type="journal article" year="1926">Duda, 1926</bibRefCitation>
|
||
</taxonomicName>
|
||
,
|
||
<taxonomicName id="4C3423CBFFE6FF854C2BFECCFC4F6317" authority="Rondani, 1874" authorityName="Rondani" authorityYear="1874" class="Insecta" family="Sepsidae" genus="Meroplius" kingdom="Animalia" order="Diptera" pageId="9" pageNumber="202" phylum="Arthropoda" rank="genus">
|
||
<emphasis id="B940845AFFE6FF854C2BFECCFA2F6337" box="[1349,1455,313,339]" italics="true" pageId="9" pageNumber="202">Meroplius</emphasis>
|
||
Rondani, 1874
|
||
</taxonomicName>
|
||
or
|
||
<taxonomicName id="4C3423CBFFE6FF854A9FFEACFAE66317" authority="Robineau-Desvoidy, 1830" authorityName="Robineau-Desvoidy" authorityYear="1830" box="[1009,1382,345,371]" class="Insecta" family="Sepsidae" genus="Themira" kingdom="Animalia" order="Diptera" pageId="9" pageNumber="202" phylum="Arthropoda" rank="genus">
|
||
<emphasis id="B940845AFFE6FF854A9FFEACFBC86317" box="[1009,1096,345,371]" italics="true" pageId="9" pageNumber="202">Themira</emphasis>
|
||
Robineau-Desvoidy, 1830
|
||
</taxonomicName>
|
||
due to the absence of a well-developed fronto-orbital seta; nor can it be assigned to
|
||
<taxonomicName id="4C3423CBFFE6FF854AA7FE6CFB3D63D7" authority="Silva, 1993" authorityName="Silva" authorityYear="1993" box="[969,1213,408,435]" class="Insecta" family="Sepsidae" genus="Microsepsis" kingdom="Animalia" order="Diptera" pageId="9" pageNumber="202" phylum="Arthropoda" rank="genus">
|
||
<emphasis id="B940845AFFE6FF854AA7FE6CFBBC63D6" box="[969,1084,409,434]" italics="true" pageId="9" pageNumber="202">Microsepsis</emphasis>
|
||
<bibRefCitation id="EFA525B9FFE6FF854D2DFE6DFB3D63D7" author="Silva" box="[1091,1213,408,435]" firstAuthor="Silva" pageId="9" pageNumber="202" pagination="117 - 170" refId="ref11477" refString="SILVA V. C. 1993. - Revisao da familia Sepsidae na regiao neotropical. III. Os generos Palaeosepsis Duda, 1926, Archisepsis, gen. n. e Microsepsis, gen. n.: Chave para os generos neotropicais (Diptera, Schizophora). Iheringia (Zoologia) 75: 117 - 170." type="journal article" year="1993">Silva, 1993</bibRefCitation>
|
||
</taxonomicName>
|
||
as the male terminalia are symmetrical and the CuA + CuP vein is longer than the length of the cell cua. It does not belong to
|
||
<taxonomicName id="4C3423CBFFE6FF854C6FFE2DFCE66076" authority="Silva, 1993" authorityName="Silva" authorityYear="1993" class="Insecta" family="Sepsidae" genus="Archisepsis" kingdom="Animalia" order="Diptera" pageId="9" pageNumber="202" phylum="Arthropoda" rank="genus">
|
||
<emphasis id="B940845AFFE6FF854C6FFE2DFAEE6396" box="[1281,1390,472,498]" italics="true" pageId="9" pageNumber="202">Archisepsis</emphasis>
|
||
<bibRefCitation id="EFA525B9FFE6FF854C1BFE2DFCE66076" author="Silva" firstAuthor="Silva" pageId="9" pageNumber="202" pagination="117 - 170" refId="ref11477" refString="SILVA V. C. 1993. - Revisao da familia Sepsidae na regiao neotropical. III. Os generos Palaeosepsis Duda, 1926, Archisepsis, gen. n. e Microsepsis, gen. n.: Chave para os generos neotropicais (Diptera, Schizophora). Iheringia (Zoologia) 75: 117 - 170." type="journal article" year="1993">Silva, 1993</bibRefCitation>
|
||
</taxonomicName>
|
||
or
|
||
<taxonomicName id="4C3423CBFFE6FF854AE1FE0DFB706076" authority="Ozerov, 1992" authorityName="Ozerov" authorityYear="1992" box="[911,1264,504,530]" class="Insecta" family="Sepsidae" genus="Pseudopalaeosepsis" kingdom="Animalia" order="Diptera" pageId="9" pageNumber="202" phylum="Arthropoda" rank="genus">
|
||
<emphasis id="B940845AFFE6FF854AE1FE0DFBD06076" box="[911,1104,504,530]" italics="true" pageId="9" pageNumber="202">Pseudopalaeosepsis</emphasis>
|
||
<bibRefCitation id="EFA525B9FFE6FF854D37FE0DFB706076" author="Ozerov" box="[1113,1264,504,530]" firstAuthor="Ozerov" pageId="9" pageNumber="202" pagination="81 - 86" refId="ref10619" refString="OZEROV A. L. 1992. - New data on the neotropical sepsids (Diptera, Sepsidae). Russian Entomological Journal 1 (1): 81 - 86." type="journal article" year="1992">Ozerov, 1992</bibRefCitation>
|
||
</taxonomicName>
|
||
either because it shows an elevation in the posterior margin of the syntergite 1 + 2 and the abdominal tergites are polished and shiny, with short setae. And finally, it does not fit into
|
||
<taxonomicName id="4C3423CBFFE6FF854C2FFDACFC4260F6" authority="Ozerov, 2004" authorityName="Ozerov" authorityYear="2004" class="Insecta" family="Sepsidae" genus="Lateosepsis" kingdom="Animalia" order="Diptera" pageId="9" pageNumber="202" phylum="Arthropoda" rank="genus">
|
||
<emphasis id="B940845AFFE6FF854C2FFDACFA2F6016" box="[1345,1455,601,626]" italics="true" pageId="9" pageNumber="202">Lateosepsis</emphasis>
|
||
<bibRefCitation id="EFA525B9FFE6FF854A43FD8DFC4260F6" author="Ozerov" box="[813,962,632,658]" firstAuthor="Ozerov" pageId="9" pageNumber="202" pagination="399 - 420" refId="ref10727" refString="OZEROV A. L. 2004. - New genera and species of Sepsidae (Diptera). Russian Entomological Journal 12 (2003) 4: 399 - 420." type="journal article" year="2004">Ozerov, 2004</bibRefCitation>
|
||
</taxonomicName>
|
||
nor
|
||
<taxonomicName id="4C3423CBFFE6FF854A94FD8DFA8160F6" authority="Duda, 1926" authorityName="Duda" authorityYear="1926" box="[1018,1281,632,658]" class="Insecta" family="Sepsidae" genus="Palaeosepsis" kingdom="Animalia" order="Diptera" pageId="9" pageNumber="202" phylum="Arthropoda" rank="genus">
|
||
<emphasis id="B940845AFFE6FF854A94FD8DFBF260F6" box="[1018,1138,632,658]" italics="true" pageId="9" pageNumber="202">Palaeosepsis</emphasis>
|
||
<bibRefCitation id="EFA525B9FFE6FF854D15FD8DFA8160F6" author="DUDA O." box="[1147,1281,632,658]" pageId="9" pageNumber="202" pagination="1 - 153" refId="ref10314" refString="DUDA O. 1926 a. - Monographie der Sepsiden (Dipt.). I. Annalen des Naturhistorischen Museums in Wien 39 (1925): 1 - 153." type="journal article" year="1926">Duda, 1926</bibRefCitation>
|
||
</taxonomicName>
|
||
because it does not have a postmetacoxal bridge. As a result, it seems most appropriate to assign it to
|
||
<taxonomicName id="4C3423CBFFE6FF854D22FD42FB6E60B5" authorityName="Ozerov" authorityYear="1992" box="[1100,1262,695,721]" class="Insecta" family="Sepsidae" genus="Palaeosepsioides" kingdom="Animalia" order="Diptera" pageId="9" pageNumber="202" phylum="Arthropoda" rank="genus">
|
||
<emphasis id="B940845AFFE6FF854D22FD42FB6E60B5" box="[1100,1262,695,721]" italics="true" pageId="9" pageNumber="202">Palaeosepsioides</emphasis>
|
||
</taxonomicName>
|
||
and to adjust the definition of the genus in anticipation of more material to be collected in order to carry out a phylogenetic analysis of the sepsid genera that include this taxon.
|
||
</paragraph>
|
||
</subSubSection>
|
||
</treatment>
|
||
</document> |