214 lines
24 KiB
XML
214 lines
24 KiB
XML
<document id="8F5943A45DB39078DF07B6BD03D1476C" ID-DOI="10.11646/zootaxa.4751.2.4" ID-GBIF-Dataset="e3adbec8-2861-49f8-b7a2-39f1bdcbb493" ID-ISSN="1175-5326" ID-Zenodo-Dep="3713094" ID-ZooBank="31F0F048-6F6E-416B-B687-4160348D6705" IM.materialsCitations_approvedBy="felipe" IM.metadata_approvedBy="felipe" IM.taxonomicNames_approvedBy="felipe" checkinTime="1584453652952" checkinUser="plazi" docAuthor="Irwin, Michael E. & Winterton, Shaun L." docDate="2020" docId="03D2230FB373F61489D4DF3EB70CE654" docLanguage="en" docName="zootaxa.4751.2.4.pdf" docOrigin="Zootaxa 4751 (2)" docStyle="DocumentStyle:647186512141C8FC8976D5BCC54AEB7D.9:Zootaxa.2013-.journal_article" docStyleId="647186512141C8FC8976D5BCC54AEB7D" docStyleName="Zootaxa.2013-.journal_article" docStyleVersion="9" docTitle="Sigalopella Irwin & Winterton 2020, gen. n." docType="treatment" docUuid="E2A3B029-11D7-4F43-A091-62641A6A197A" docUuidSource="ZooBank" docVersion="6" lastPageNumber="277" masterDocId="FFEB5B77B372F6168943DB30B401E44F" masterDocTitle="A new stiletto fly genus from South America (Diptera: Therevidae: Agapophytinae)" masterLastPageNumber="290" masterPageNumber="276" pageNumber="277" updateTime="1698729228515" updateUser="plazi" zenodo-license-document="CLOSED">
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<mods:mods id="BA9E9965EB3B2D7BB667271D4900D443" xmlns:mods="http://www.loc.gov/mods/v3">
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<mods:titleInfo id="6C9297690FB8A3412C8EB0ABCBE69D90">
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<mods:title id="142F25F7A25893C4FCF69560EF79D66C">A new stiletto fly genus from South America (Diptera: Therevidae: Agapophytinae)</mods:title>
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</mods:titleInfo>
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<mods:name id="391642A2DBF5EBBF90BC005BE347D9AB" type="personal">
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<mods:roleTerm id="0AAF0568B9B8F8438DD05B6E8A8A0EAA">Author</mods:roleTerm>
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<mods:namePart id="E364EFFD9F28ABDC332821E67E3C35B1">Irwin, Michael E.</mods:namePart>
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<mods:name id="B23A2F8F353E99E73006421B18B0847B" type="personal">
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<mods:roleTerm id="595ED34E72AFF33BC9B4E0CB678D9826">Author</mods:roleTerm>
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</mods:role>
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<mods:namePart id="A3E13FD1B610A38233746C6A3F2795D5">Winterton, Shaun L.</mods:namePart>
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<mods:typeOfResource id="45BE2241159DD1FD381CDE6859FB132A">text</mods:typeOfResource>
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<mods:titleInfo id="069B55D15A281CCB45FB883E98E1531D">
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<mods:title id="549509BA9975836EF7849116018F7660">Zootaxa</mods:title>
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</mods:titleInfo>
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<mods:part id="91ECC402ECA75DE100BF0C8FE410DA91">
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<mods:date id="B7BEE52589F93BC41DDB27DC499C00EB">2020</mods:date>
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<mods:number id="9AC5EA9E18535975A19169BC42863A06">2020-03-17</mods:number>
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<mods:number id="14F2A187A7C7131E723B3582603F0CC6">4751</mods:number>
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<mods:detail id="1A6DEB67644FF54E6AEA40D606A18C8B" type="issue">
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<mods:number id="5778022B8AB7047BBE6CA81AA6FD7FBF">2</mods:number>
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<mods:classification id="39DE85F3033CE1665486391A8AD66CCE">journal article</mods:classification>
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<mods:identifier id="CAD37C20E8966353F50450D1C0D35A31" type="DOI">10.11646/zootaxa.4751.2.4</mods:identifier>
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<mods:identifier id="59FED12A240ABDAEF61333036C0B9020" type="GBIF-Dataset">e3adbec8-2861-49f8-b7a2-39f1bdcbb493</mods:identifier>
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<mods:identifier id="864B98D812B5D6017D6BFE41ABDA50D8" type="ISSN">1175-5326</mods:identifier>
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<mods:identifier id="CEBD8D93C57FD90E3FFE7115250767E0" type="Zenodo-Dep">3713094</mods:identifier>
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</mods:mods>
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<treatment id="03D2230FB373F61489D4DF3EB70CE654" ID-DOI="http://doi.org/10.5281/zenodo.3716887" ID-GBIF-Taxon="162628841" ID-Zenodo-Dep="3716887" LSID="urn:lsid:zoobank.org:act:E2A3B029-11D7-4F43-A091-62641A6A197A" httpUri="http://treatment.plazi.org/id/03D2230FB373F61489D4DF3EB70CE654" lastPageId="2" lastPageNumber="277" pageId="1" pageNumber="277">
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<subSubSection id="C361C192B373F61789D4DF3EB518E003" pageId="1" pageNumber="277" type="nomenclature">
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<paragraph id="8BC49219B373F61789D4DF3EB579E066" blockId="1.[151,885,1038,1167]" box="[151,376,1038,1065]" pageId="1" pageNumber="277">
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<heading id="D08C2575B373F61789D4DF3EB579E066" bold="true" box="[151,376,1038,1065]" fontSize="11" level="1" pageId="1" pageNumber="277" reason="1">
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<emphasis id="B90F4E0BB373F61789D4DF3EB579E066" bold="true" box="[151,376,1038,1065]" pageId="1" pageNumber="277">
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<taxonomicName id="4C7BE99AB373F61789D4DF3EB51FE066" ID-CoL="89RGW" authority="Irwin & Winterton, 2020" authorityName="Irwin & Winterton" authorityYear="2020" box="[151,286,1038,1065]" class="Insecta" family="Therevidae" genus="Sigalopella" kingdom="Animalia" order="Diptera" pageId="1" pageNumber="277" phylum="Arthropoda" rank="genus" status="gen. nov.">
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<emphasis id="B90F4E0BB373F61789D4DF3EB51FE066" bold="true" box="[151,286,1038,1065]" italics="true" pageId="1" pageNumber="277">Sigalopella</emphasis>
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</taxonomicName>
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<taxonomicNameLabel id="A23CF370B373F6178865DF3FB579E066" box="[294,376,1039,1065]" pageId="1" pageNumber="277" rank="genus">gen. n.</taxonomicNameLabel>
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</emphasis>
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||
</heading>
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||
</paragraph>
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<paragraph id="8BC49219B373F61789D4DF02B518E003" blockId="1.[151,885,1038,1167]" box="[151,281,1074,1100]" pageId="1" pageNumber="277">(Figs 1–14)</paragraph>
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</subSubSection>
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||
<subSubSection id="C361C192B373F61789D4DF46B79AE098" pageId="1" pageNumber="277" type="description">
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||
<paragraph id="8BC49219B373F61789D4DF46B774E0C0" blockId="1.[151,885,1038,1167]" box="[151,885,1142,1167]" pageId="1" pageNumber="277">
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<uri id="FFEA9E1BB373F61789D4DF46B774E0C0" box="[151,885,1142,1167]" pageId="1" pageNumber="277">
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urn:lsid:zoobank.org:act:
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<uuid id="FFDDA8CCB373F61788D0DF46B774E0C0" box="[403,885,1142,1167]" pageId="1" pageNumber="277">E2A3B029-11D7-4F43-A091-62641A6A197A</uuid>
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</uri>
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||
</paragraph>
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<paragraph id="8BC49219B373F61789D4DF8DB79AE098" blockId="1.[151,923,1213,1239]" box="[151,923,1213,1239]" pageId="1" pageNumber="277">
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<emphasis id="B90F4E0BB373F61789D4DF8DB53FE098" bold="true" box="[151,318,1213,1239]" pageId="1" pageNumber="277">Type-species:</emphasis>
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<taxonomicName id="4C7BE99AB373F6178805DF8DB66DE098" authority="Irwin & Winterton, 2020" authorityName="Irwin & Winterton" authorityYear="2020" box="[326,620,1213,1239]" class="Insecta" family="Therevidae" genus="Sigalopella" kingdom="Animalia" order="Diptera" pageId="1" pageNumber="277" phylum="Arthropoda" rank="species" species="rufifemoralis" status="sp. nov.">
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<emphasis id="B90F4E0BB373F6178805DF8DB66DE098" box="[326,620,1213,1239]" italics="true" pageId="1" pageNumber="277">Sigalopella rufifemoralis</emphasis>
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</taxonomicName>
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<emphasis id="B90F4E0BB373F6178B30DF8DB79AE098" bold="true" box="[627,923,1213,1239]" pageId="1" pageNumber="277">
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<taxonomicNameLabel id="A23CF370B373F6178B30DF8DB6B4E098" box="[627,693,1213,1239]" pageId="1" pageNumber="277" rank="species">sp. n.</taxonomicNameLabel>
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(here designated).
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</emphasis>
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</paragraph>
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</subSubSection>
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<subSubSection id="C361C192B373F61789D4DE34B50CE3CC" pageId="1" pageNumber="277" type="diagnosis">
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<paragraph id="8BC49219B373F61789D4DE34B020E373" blockId="1.[151,1437,1284,2031]" pageId="1" pageNumber="277">
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<emphasis id="B90F4E0BB373F61789D4DE34B50BE150" bold="true" box="[151,266,1284,1311]" pageId="1" pageNumber="277">Diagnosis</emphasis>
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. Predominantly glossy black-bodied flies with long antennae, setal pile longer in male. Body length: 6.5–8.0 mm (male), 7.0–
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<quantity id="4C833FFCB373F61788F2DE18B609E10C" box="[433,520,1320,1347]" metricMagnitude="-3" metricUnit="m" metricValue="9.5" pageId="1" pageNumber="277" unit="mm" value="9.5">9.5 mm</quantity>
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(female). Head relatively broad, wider than thorax; male eyes contiguous dorsomedially; male with single row of postocular macrosetae dorsally; face distinctively rounded to bulbous laterally, glabrous except for silver pubescence along eye margin, parafacial setae present, more extensive and elongate in male; antenna longer than head; scape narrow elongate, longer than flagellum; flagellum tapered cylindrical; extensive black setal pile along all antennal segments, especially scape and pedicel; palpus incrassate; prosternum without setal pile; metanepisternum without postspiracular setal patch; 1–3 dorsocentral macrosetae; one pair of scutellar macrosetae; posterior lateral surface of midcoxa lacking setal pile; velutum patches absent on femora and gonocoxites; legs with distinct short black setal pile, denser on tibia and tarsi; hind leg relatively longer than fore and mid legs; single anteroventral seta present apically on hind femur; wing mostly uniform dark infuscate, paler posteriorly, cell
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<emphasis id="B90F4E0BB373F617880FDD5EB55EE2C3" box="[332,351,1646,1676]" italics="true" pageId="1" pageNumber="277">
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r
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<subScript id="17FF905CB373F6178814DD4EB55EE2C3" attach="left" box="[343,351,1662,1676]" fontSize="6" pageId="1" pageNumber="277">1</subScript>
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</emphasis>
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hyaline basally; costal vein circumambient around wing margin, wing cell
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<emphasis id="B90F4E0BB373F6178DE9DD5EB0C7E2C3" box="[1194,1222,1646,1676]" italics="true" pageId="1" pageNumber="277">
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m
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<subScript id="17FF905CB373F6178DFDDD4EB0C7E2C3" attach="left" box="[1214,1222,1662,1676]" fontSize="6" pageId="1" pageNumber="277">3</subScript>
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</emphasis>
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open, vein R
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<subScript id="17FF905CB373F6178C18DD4EB162E2C3" attach="left" box="[1371,1379,1662,1676]" fontSize="6" pageId="1" pageNumber="277">1</subScript>
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with setae absent; abdominal tergite 2 with setae uniform in size medially; male genitalia with inner gonocoxal process well developed; gonocoxites with medial atrium lacking; hypandrium small; aedeagus with distiphallus narrow apically, dorsal apodeme of parameral sheath broadly triangular, ventral apodeme narrowly forked; female genitalia with acanthophorite setae as two sets (A1 & A2), A1 usually enlarged; three spermathecae present, ducts joining to spermathecal sac duct; spermathecal sac present and simple in shape (not lobed).
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</paragraph>
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<paragraph id="8BC49219B373F6178984DC75B50CE3CC" blockId="1.[151,1437,1284,2031]" pageId="1" pageNumber="277">
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<emphasis id="B90F4E0BB373F6178984DC75B58AE310" bold="true" box="[199,395,1860,1887]" pageId="1" pageNumber="277">Included species</emphasis>
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.
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<taxonomicName id="4C7BE99AB373F61788D9DC75B698E310" authority="Irwin & Winterton, 2020" authorityName="Irwin & Winterton" authorityYear="2020" box="[410,665,1861,1887]" class="Insecta" family="Therevidae" genus="Sigalopella" kingdom="Animalia" order="Diptera" pageId="1" pageNumber="277" phylum="Arthropoda" rank="species" species="armeniaca" status="sp. nov.">
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<emphasis id="B90F4E0BB373F61788D9DC75B698E310" box="[410,665,1861,1887]" italics="true" pageId="1" pageNumber="277">Sigalopella armeniaca</emphasis>
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</taxonomicName>
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<taxonomicNameLabel id="A23CF370B373F6178BE3DC75B6DFE310" box="[672,734,1861,1887]" pageId="1" pageNumber="277" rank="species">sp. n.</taxonomicNameLabel>
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,
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<taxonomicName id="4C7BE99AB373F6178BAFDC75B787E310" authority="Irwin & Winterton, 2020" authorityName="Irwin & Winterton" authorityYear="2020" box="[748,902,1861,1887]" class="Insecta" family="Therevidae" genus="Sigalopella" kingdom="Animalia" order="Diptera" pageId="1" pageNumber="277" phylum="Arthropoda" rank="species" species="ammophila" status="sp. nov.">
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<emphasis id="B90F4E0BB373F6178BAFDC75B787E310" box="[748,902,1861,1887]" italics="true" pageId="1" pageNumber="277">S. ammophila</emphasis>
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</taxonomicName>
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<taxonomicNameLabel id="A23CF370B373F6178ACDDC75B7CDE310" box="[910,972,1861,1887]" pageId="1" pageNumber="277" rank="species">n. sp.</taxonomicNameLabel>
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,
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<taxonomicName id="4C7BE99AB373F6178A9ADC75B09AE310" authority="Irwin & Winterton, 2020" authorityName="Irwin & Winterton" authorityYear="2020" box="[985,1179,1861,1887]" class="Insecta" family="Therevidae" genus="Sigalopella" kingdom="Animalia" order="Diptera" pageId="1" pageNumber="277" phylum="Arthropoda" rank="species" species="nigrofemoralis" status="sp. nov.">
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<emphasis id="B90F4E0BB373F6178A9ADC75B09AE310" box="[985,1179,1861,1887]" italics="true" pageId="1" pageNumber="277">S. nigrofemoralis</emphasis>
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</taxonomicName>
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<taxonomicNameLabel id="A23CF370B373F6178DE0DC75B0E1E310" box="[1187,1248,1861,1887]" pageId="1" pageNumber="277" rank="species">sp. n.</taxonomicNameLabel>
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and
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<taxonomicName id="4C7BE99AB373F6178C54DC75B4CBE3CC" authority="Irwin & Winterton, 2020" authorityName="Irwin & Winterton" authorityYear="2020" class="Insecta" family="Therevidae" genus="Sigalopella" kingdom="Animalia" order="Diptera" pageId="1" pageNumber="277" phylum="Arthropoda" rank="species" species="rufifemoralis" status="sp. nov.">
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<emphasis id="B90F4E0BB373F6178C54DC75B4CBE3CC" italics="true" pageId="1" pageNumber="277">S. rufifemoralis</emphasis>
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</taxonomicName>
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<taxonomicNameLabel id="A23CF370B373F6178991DC59B50CE3CC" box="[210,269,1897,1923]" pageId="1" pageNumber="277" rank="species">sp. n.</taxonomicNameLabel>
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</paragraph>
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</subSubSection>
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<subSubSection id="C361C192B373F6178984DCBDB7BCE384" pageId="1" pageNumber="277" type="etymology">
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<paragraph id="8BC49219B373F6178984DCBDB7BCE384" blockId="1.[151,1437,1284,2031]" pageId="1" pageNumber="277">
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<emphasis id="B90F4E0BB373F6178984DCBDB549E3E8" bold="true" box="[199,328,1933,1959]" pageId="1" pageNumber="277">Etymology</emphasis>
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.
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<taxonomicName id="4C7BE99AB373F6178816DCBDB5D4E3E8" authorityName="Irwin & Winterton" authorityYear="2020" box="[341,469,1933,1959]" class="Insecta" family="Therevidae" genus="Sigalopella" kingdom="Animalia" order="Diptera" pageId="1" pageNumber="277" phylum="Arthropoda" rank="genus">
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<emphasis id="B90F4E0BB373F6178816DCBDB5D4E3E8" box="[341,469,1933,1959]" italics="true" pageId="1" pageNumber="277">Sigalopella</emphasis>
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</taxonomicName>
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is derived from the Greek
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<emphasis id="B90F4E0BB373F6178BBFDCBDB762E3E8" box="[764,867,1933,1959]" italics="true" pageId="1" pageNumber="277">sigaloma</emphasis>
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– smooth, polished, and
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<emphasis id="B90F4E0BB373F6178D33DCBDB0B2E3E8" box="[1136,1203,1933,1959]" italics="true" pageId="1" pageNumber="277">pellos</emphasis>
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– dusky, dark, for the dark polished appearance of members of this genus; gender is feminine.
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</paragraph>
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</subSubSection>
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<subSubSection id="C361C192B373F6148984DCE4B70CE654" lastPageId="2" lastPageNumber="278" pageId="1" pageNumber="277" type="discussion">
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||
<paragraph id="8BC49219B373F6148984DCE4B70CE654" blockId="1.[151,1437,1284,2031]" lastBlockId="2.[151,1437,153,539]" lastPageId="2" lastPageNumber="278" pageId="1" pageNumber="277">
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<emphasis id="B90F4E0BB373F6178984DCE4B549E3A0" bold="true" box="[199,328,2004,2031]" pageId="1" pageNumber="277">Comments</emphasis>
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.
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<taxonomicName id="4C7BE99AB373F617881BDCE5B5D9E3A0" authority="Irwin & Winterton, 2020" authorityName="Irwin & Winterton" authorityYear="2020" box="[344,472,2005,2031]" class="Insecta" family="Therevidae" genus="Sigalopella" kingdom="Animalia" order="Diptera" pageId="1" pageNumber="277" phylum="Arthropoda" rank="genus" status="gen. nov.">
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<emphasis id="B90F4E0BB373F617881BDCE5B5D9E3A0" box="[344,472,2005,2031]" italics="true" pageId="1" pageNumber="277">Sigalopella</emphasis>
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</taxonomicName>
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<taxonomicNameLabel id="A23CF370B373F61788A2DCE5B62FE3A0" box="[481,558,2005,2031]" pageId="1" pageNumber="277" rank="genus">gen. n.</taxonomicNameLabel>
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is known only from central
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<collectingCountry id="F36CD289B373F6178A34DCE5B7B5E3A0" box="[887,948,2005,2031]" name="Chile" pageId="1" pageNumber="277">Chile</collectingCountry>
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(Fig. 14).
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<taxonomicName id="4C7BE99AB373F6178D72DCE5B0BAE3A0" authorityName="Philippi" authorityYear="1865" box="[1073,1211,2005,2031]" class="Insecta" family="Therevidae" genus="Pachyrrhiza" kingdom="Animalia" order="Diptera" pageId="1" pageNumber="277" phylum="Arthropoda" rank="genus">
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<emphasis id="B90F4E0BB373F6178D72DCE5B0BAE3A0" box="[1073,1211,2005,2031]" italics="true" pageId="1" pageNumber="277">Pachyrrhiza</emphasis>
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</taxonomicName>
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,
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<taxonomicName id="4C7BE99AB373F6178D88DCE6B11EE3A0" authorityName="Oldroyd" authorityYear="1968" box="[1227,1311,2006,2031]" class="Insecta" family="Therevidae" genus="Entesia" kingdom="Animalia" order="Diptera" pageId="1" pageNumber="277" phylum="Arthropoda" rank="genus">
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<emphasis id="B90F4E0BB373F6178D88DCE6B11EE3A0" box="[1227,1311,2006,2031]" italics="true" pageId="1" pageNumber="277">Entesia</emphasis>
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</taxonomicName>
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and
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<emphasis id="B90F4E0BB373F6148C1ADCE5B507E4FC" italics="true" lastPageId="2" lastPageNumber="278" pageId="1" pageNumber="277">Mela- nothereva</emphasis>
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form a monophyletic clade of South American
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<taxonomicName id="4C7BE99AB370F6148A71DBA9B7DCE4FC" box="[818,989,153,179]" class="Insecta" family="Therevidae" kingdom="Animalia" order="Diptera" pageId="2" pageNumber="278" phylum="Arthropoda" rank="subFamily" subFamily="Agapophytinae">Agapophytinae</taxonomicName>
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called the
|
||
<taxonomicName id="4C7BE99AB370F6148D22DBAAB0B4E4FC" authorityName="Oldroyd" authorityYear="1968" box="[1121,1205,154,179]" class="Insecta" family="Therevidae" genus="Entesia" kingdom="Animalia" order="Diptera" pageId="2" pageNumber="278" phylum="Arthropoda" rank="genus">
|
||
<emphasis id="B90F4E0BB370F6148D22DBAAB0B4E4FC" box="[1121,1205,154,179]" italics="true" pageId="2" pageNumber="278">Entesia</emphasis>
|
||
</taxonomicName>
|
||
genus-group (
|
||
<emphasis id="B90F4E0BB370F6148C1DDBAAB19DE4FC" box="[1374,1436,154,179]" italics="true" pageId="2" pageNumber="278">sensu</emphasis>
|
||
<bibRefCitation id="EFEAEFE8B370F61489D4DB8DB592E497" author="Winterton, S. L. & Hardy, N. B. & Gaimari, S. D. & Hauser, M. & Hill, H. N. & Holston, K. C. & Irwin, M. E. & Lambkin, C. L. & Metz, M. A. & Turco, F. & Webb, D. & Yang, L. & Yeates, D. K. & Wiegmann, B. M." box="[151,403,189,216]" pageId="2" pageNumber="278" pagination="144 - 161" refId="ref5854" refString="Winterton, S. L., Hardy, N. B., Gaimari, S. D., Hauser, M., Hill, H. N., Holston, K. C., Irwin, M. E., Lambkin, C. L., Metz, M. A., Turco, F., Webb, D., Yang, L., Yeates, D. K. & Wiegmann, B. M. (2016) The phylogeny of stiletto flies (Diptera: Therevidae). Systematic Entomology, 41, 144 - 161. https: // doi. org / 10.1111 / syen. 12147" type="journal article" year="2016">
|
||
Winterton
|
||
<emphasis id="B90F4E0BB370F614884CDB8EB540E498" box="[271,321,189,215]" italics="true" pageId="2" pageNumber="278">et al</emphasis>
|
||
., 2016
|
||
</bibRefCitation>
|
||
), which also includes this new genus. We consider
|
||
<taxonomicName id="4C7BE99AB370F6148A94DB8DB056E498" authority="Irwin & Winterton, 2020" authorityName="Irwin & Winterton" authorityYear="2020" box="[983,1111,189,215]" class="Insecta" family="Therevidae" genus="Sigalopella" kingdom="Animalia" order="Diptera" pageId="2" pageNumber="278" phylum="Arthropoda" rank="genus" status="gen. nov.">
|
||
<emphasis id="B90F4E0BB370F6148A94DB8DB056E498" box="[983,1111,189,215]" italics="true" pageId="2" pageNumber="278">Sigalopella</emphasis>
|
||
</taxonomicName>
|
||
<taxonomicNameLabel id="A23CF370B370F6148D1CDB8DB0AAE498" box="[1119,1195,189,215]" pageId="2" pageNumber="278" rank="genus">gen. n.</taxonomicNameLabel>
|
||
as the likely sister to
|
||
<taxonomicName id="4C7BE99AB370F61489D4DBD1B520E4B4" authorityName="Philippi" authorityYear="1865" box="[151,289,225,251]" class="Insecta" family="Therevidae" genus="Pachyrrhiza" kingdom="Animalia" order="Diptera" pageId="2" pageNumber="278" phylum="Arthropoda" rank="genus">
|
||
<emphasis id="B90F4E0BB370F61489D4DBD1B520E4B4" box="[151,289,225,251]" italics="true" pageId="2" pageNumber="278">Pachyrrhiza</emphasis>
|
||
</taxonomicName>
|
||
. Amongst the South American
|
||
<taxonomicName id="4C7BE99AB370F6148B3ADBD1B726E4B4" box="[633,807,225,251]" class="Insecta" family="Therevidae" kingdom="Animalia" order="Diptera" pageId="2" pageNumber="278" phylum="Arthropoda" rank="subFamily" subFamily="Agapophytinae">Agapophytinae</taxonomicName>
|
||
, these two genera share characteristics such as a protruding rounded parafacial with parafacial setae present, and the male post-ocular setae elongate and arranged in a single row dorsally.
|
||
<taxonomicName id="4C7BE99AB370F614886DDA19B5AFE50C" authority="Irwin & Winterton, 2020" authorityName="Irwin & Winterton" authorityYear="2020" box="[302,430,297,323]" class="Insecta" family="Therevidae" genus="Sigalopella" kingdom="Animalia" order="Diptera" pageId="2" pageNumber="278" phylum="Arthropoda" rank="genus" status="gen. nov.">
|
||
<emphasis id="B90F4E0BB370F614886DDA19B5AFE50C" box="[302,430,297,323]" italics="true" pageId="2" pageNumber="278">Sigalopella</emphasis>
|
||
</taxonomicName>
|
||
<taxonomicNameLabel id="A23CF370B370F61488F7DA19B5FFE50C" box="[436,510,297,323]" pageId="2" pageNumber="278" rank="genus">gen. n.</taxonomicNameLabel>
|
||
can be easily recognised by the overall black coloration, narrow elongate antennae, absence of setal pile on the prosternum and incrassate palpi.
|
||
<taxonomicName id="4C7BE99AB370F6148A02DA7DB7CAE528" authorityName="Philippi" authorityYear="1865" box="[833,971,333,359]" class="Insecta" family="Therevidae" genus="Pachyrrhiza" kingdom="Animalia" order="Diptera" pageId="2" pageNumber="278" phylum="Arthropoda" rank="genus">
|
||
<emphasis id="B90F4E0BB370F6148A02DA7DB7CAE528" box="[833,971,333,359]" italics="true" pageId="2" pageNumber="278">Pachyrrhiza</emphasis>
|
||
</taxonomicName>
|
||
has a notably short and bulbous antennal scape (
|
||
<emphasis id="B90F4E0BB370F61489ABDA41B4FDE5C4" box="[232,252,369,395]" italics="true" pageId="2" pageNumber="278">cf</emphasis>
|
||
. elongate and narrow in
|
||
<taxonomicName id="4C7BE99AB370F6148B5EDA41B69CE5C4" authority="Irwin & Winterton, 2020" authorityName="Irwin & Winterton" authorityYear="2020" box="[541,669,369,395]" class="Insecta" family="Therevidae" genus="Sigalopella" kingdom="Animalia" order="Diptera" pageId="2" pageNumber="278" phylum="Arthropoda" rank="genus" status="gen. nov.">
|
||
<emphasis id="B90F4E0BB370F6148B5EDA41B69CE5C4" box="[541,669,369,395]" italics="true" pageId="2" pageNumber="278">Sigalopella</emphasis>
|
||
</taxonomicName>
|
||
<taxonomicNameLabel id="A23CF370B370F6148BE5DA41B6F5E5C4" box="[678,756,369,395]" pageId="2" pageNumber="278" rank="genus">gen. n.</taxonomicNameLabel>
|
||
) and an abundance of macrosetae on the head and scutum. Most
|
||
<taxonomicName id="4C7BE99AB370F614899ADAA5B562E5E0" authorityName="Philippi" authorityYear="1865" box="[217,355,405,431]" class="Insecta" family="Therevidae" genus="Pachyrrhiza" kingdom="Animalia" order="Diptera" pageId="2" pageNumber="278" phylum="Arthropoda" rank="genus">
|
||
<emphasis id="B90F4E0BB370F614899ADAA5B562E5E0" box="[217,355,405,431]" italics="true" pageId="2" pageNumber="278">Pachyrrhiza</emphasis>
|
||
</taxonomicName>
|
||
have mottled or hyaline wings, never uniformly infuscate like in
|
||
<taxonomicName id="4C7BE99AB370F6148D08DAA5B0CAE5E0" authority="Irwin & Winterton, 2020" authorityName="Irwin & Winterton" authorityYear="2020" box="[1099,1227,405,431]" class="Insecta" family="Therevidae" genus="Sigalopella" kingdom="Animalia" order="Diptera" pageId="2" pageNumber="278" phylum="Arthropoda" rank="genus" status="gen. nov.">
|
||
<emphasis id="B90F4E0BB370F6148D08DAA5B0CAE5E0" box="[1099,1227,405,431]" italics="true" pageId="2" pageNumber="278">Sigalopella</emphasis>
|
||
</taxonomicName>
|
||
<taxonomicNameLabel id="A23CF370B370F6148D90DAA5B11EE5E0" box="[1235,1311,405,431]" pageId="2" pageNumber="278" rank="genus">gen. n.</taxonomicNameLabel>
|
||
Species of
|
||
<taxonomicName id="4C7BE99AB370F61489D4DA89B516E59C" authority="Irwin & Winterton, 2020" authorityName="Irwin & Winterton" authorityYear="2020" box="[151,279,441,467]" class="Insecta" family="Therevidae" genus="Sigalopella" kingdom="Animalia" order="Diptera" pageId="2" pageNumber="278" phylum="Arthropoda" rank="genus" status="gen. nov.">
|
||
<emphasis id="B90F4E0BB370F61489D4DA89B516E59C" box="[151,279,441,467]" italics="true" pageId="2" pageNumber="278">Sigalopella</emphasis>
|
||
</taxonomicName>
|
||
<taxonomicNameLabel id="A23CF370B370F614885CDA89B56DE59C" box="[287,364,441,467]" pageId="2" pageNumber="278" rank="genus">gen. n.</taxonomicNameLabel>
|
||
are easily separated from each other using external characters such as colour and vestiture, as well as head and antennal shape; male and female genitalia is remarkably uniform amongst all members of the genus and is not useful for differentiating species in either sex.
|
||
</paragraph>
|
||
</subSubSection>
|
||
</treatment>
|
||
</document> |