208 lines
26 KiB
XML
208 lines
26 KiB
XML
<document id="790686A292D4A4A3EAD85976EAF263E1" ID-CLB-Dataset="8181" ID-DOI="10.11646/zootaxa.4927.4.8" ID-GBIF-Dataset="a07b30c2-01ec-4961-a237-4b02cd71d756" ID-ISSN="1175-5326" ID-Zenodo-Dep="4543169" ID-ZooBank="DF90A5F5-80B3-4C61-9369-8DA163B41BFB" IM.materialsCitations_approvedBy="felipe" IM.metadata_approvedBy="felipe" IM.taxonomicNames_approvedBy="felipe" checkinTime="1613475409235" checkinUser="plazi" docAuthor="Winterton, Shaun L." docDate="2021" docId="FE36014CFFA3FFF37CC9DF20FBD2F9C1" docLanguage="en" docName="zootaxa.4927.4.8.pdf" docOrigin="Zootaxa 4927 (4)" docStyle="DocumentStyle:647186512141C8FC8976D5BCC54AEB7D.9:Zootaxa.2013-.journal_article" docStyleId="647186512141C8FC8976D5BCC54AEB7D" docStyleName="Zootaxa.2013-.journal_article" docStyleVersion="9" docTitle="Amplisegmentum Webb 2005" docType="treatment" docVersion="6" lastPageNumber="577" masterDocId="020F7934FFA3FFF27C5ED805FF95FFB5" masterDocTitle="A new species of Amplisegmentum Webb (Diptera: Therevidae) from Venezuela" masterLastPageNumber="582" masterPageNumber="576" pageNumber="576" updateTime="1698929762224" updateUser="ExternalLinkService" zenodo-license-document="CLOSED">
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<mods:title id="D760EB1654D4152FFA183AC98A2C8619">A new species of Amplisegmentum Webb (Diptera: Therevidae) from Venezuela</mods:title>
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<mods:namePart id="059B164A6309DA97E56F0ECF24C67274">Winterton, Shaun L.</mods:namePart>
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<mods:title id="E662D558460A2F54D49BD33120892857">Zootaxa</mods:title>
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<mods:part id="07044783A127D95908DD3139C4D2A96C">
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<mods:date id="7A864205259AF175686D4691AF311F40">2021</mods:date>
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<treatment id="FE36014CFFA3FFF37CC9DF20FBD2F9C1" ID-DOI="http://doi.org/10.5281/zenodo.4543165" ID-GBIF-Taxon="177418206" ID-Zenodo-Dep="4543165" LSID="urn:lsid:plazi:treatment:FE36014CFFA3FFF37CC9DF20FBD2F9C1" httpUri="http://treatment.plazi.org/id/FE36014CFFA3FFF37CC9DF20FBD2F9C1" lastPageId="1" lastPageNumber="577" pageId="0" pageNumber="576">
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<subSubSection id="3E85E3D1FFA3FFF27CC9DF20FE2EF8F5" box="[151,443,1829,1856]" pageId="0" pageNumber="576" type="nomenclature">
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<paragraph id="7620B05AFFA3FFF27CC9DF20FE2EF8F5" blockId="0.[151,443,1829,1856]" box="[151,443,1829,1856]" pageId="0" pageNumber="576">
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<heading id="2D680736FFA3FFF27CC9DF20FE2EF8F5" bold="true" box="[151,443,1829,1856]" fontSize="11" level="1" pageId="0" pageNumber="576" reason="1">
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<taxonomicName id="B19FCBD9FFA3FFF27CC9DF20FE2EF8F5" ID-CoL="62CC9" authority="Webb" authorityName="Webb" authorityYear="2005" box="[151,443,1829,1856]" class="Insecta" family="Therevidae" genus="Amplisegmentum" kingdom="Animalia" order="Diptera" pageId="0" pageNumber="576" phylum="Arthropoda" rank="genus">
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<emphasis id="44EB6C48FFA3FFF27CC9DF20FE2EF8F5" bold="true" box="[151,443,1829,1856]" pageId="0" pageNumber="576">
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<emphasis id="44EB6C48FFA3FFF27CC9DF20FEFEF8F5" bold="true" box="[151,363,1829,1856]" italics="true" pageId="0" pageNumber="576">Amplisegmentum</emphasis>
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Webb
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</emphasis>
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</taxonomicName>
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</heading>
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</paragraph>
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</subSubSection>
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<subSubSection id="3E85E3D1FFA3FFF27CC9DF6FFE71F836" box="[151,484,1898,1923]" pageId="0" pageNumber="576" type="reference_group">
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<paragraph id="7620B05AFFA3FFF27CC9DF6FFE71F836" blockId="0.[151,1436,1898,1953]" box="[151,484,1898,1923]" pageId="0" pageNumber="576">
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<taxonomicName id="B19FCBD9FFA3FFF27CC9DF6FFE4AF836" ID-CoL="62CC9" authority="Webb, 2005: 4" authorityName="Webb" authorityPageNumber="4" authorityYear="2005" box="[151,479,1898,1923]" class="Insecta" family="Therevidae" genus="Amplisegmentum" kingdom="Animalia" order="Diptera" pageId="0" pageNumber="576" phylum="Arthropoda" rank="genus">
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<emphasis id="44EB6C48FFA3FFF27CC9DF6FFED0F837" box="[151,325,1898,1922]" italics="true" pageId="0" pageNumber="576">Amplisegmentum</emphasis>
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Webb, 2005: 4
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</taxonomicName>
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.
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</paragraph>
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</subSubSection>
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<subSubSection id="3E85E3D1FFA3FFF27DB6DF6EFCC6F814" pageId="0" pageNumber="576" type="type_taxon">
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<paragraph id="7620B05AFFA3FFF27DB6DF6EFCC6F814" blockId="0.[151,1436,1898,1953]" pageId="0" pageNumber="576">
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<typeStatus id="A9240EF8FFA3FFF27DB6DF6EFD8FF836" box="[488,538,1899,1923]" pageId="0" pageNumber="576">Type</typeStatus>
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species:
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<taxonomicName id="B19FCBD9FFA3FFF27E28DF6FFBD0F837" ID-CoL="87QM8" authority="Webb, 2005: 4" authorityName="Webb" authorityPageNumber="4" authorityYear="2005" box="[630,1093,1898,1922]" class="Insecta" family="Therevidae" genus="Amplisegmentum" kingdom="Animalia" order="Diptera" pageId="0" pageNumber="576" phylum="Arthropoda" rank="species" species="ecuadorensis">
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<emphasis id="44EB6C48FFA3FFF27E28DF6FFC3AF837" box="[630,943,1898,1922]" italics="true" pageId="0" pageNumber="576">Amplisegmentum ecuadorensis</emphasis>
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Webb, 2005: 4
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</taxonomicName>
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.—
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<bibRefCitation id="120ECDABFFA3FFF2783DDF6FFACFF836" author="Gaimari S. D. & Webb, D. W." box="[1123,1370,1898,1923]" pageId="0" pageNumber="576" refId="ref2459" refString="Gaimari S. D. & Webb, D. W. (2009) Chapter 46: Therevidae (stiletto 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. Vol. 1. NRC Research Press, Ottawa, Ontario, pp. 633 - 647," type="book" year="2009">Gaimari & Webb (2009)</bibRefCitation>
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[key];
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<bibRefCitation id="120ECDABFFA3FFF27C99DF8CFE11F814" author="Webb, D. W. & Gaimari, S. D. & Hauser, M. & Holston, K. C. & Metz, M. A. & Irwin, M. E. & Kampmeier, G. E. & Algmin, K." box="[199,388,1929,1953]" pageId="0" pageNumber="576" pagination="1 - 105" refId="ref2703" refString="Webb, D. W., Gaimari, S. D., Hauser, M., Holston, K. C., Metz, M. A., Irwin, M. E., Kampmeier, G. E. & Algmin, K. (2013) An annotated catalogue of the New World Therevidae (Insecta: Diptera: Asiloidea). Zootaxa, 3600 (1), 1 - 105. https: // doi. org / 10.11646 / zootaxa. 3600.1.1" type="journal article" year="2013">
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Webb
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<emphasis id="44EB6C48FFA3FFF27D56DF8FFEA0F814" box="[264,309,1929,1953]" italics="true" pageId="0" pageNumber="576">et al</emphasis>
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. (2013)
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</bibRefCitation>
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[catalogue];
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<bibRefCitation id="120ECDABFFA3FFF27E54DF8CFC85F814" author="Irwin, M. E. & Winterton, S. L." box="[522,784,1929,1953]" pageId="0" pageNumber="576" pagination="52 - 70" refId="ref2553" refString="Irwin, M. E. & Winterton, S. L. (2020) A new genus of therevine stiletto flies from South America (Diptera: Therevidae) Zootaxa, 4838 (1), 52 - 70. https: // doi. org / 10.11646 / zootaxa. 4838.1.2" type="journal article" year="2020">Irwin & Winterton (2020)</bibRefCitation>
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[key].
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</paragraph>
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</subSubSection>
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<subSubSection id="3E85E3D1FFA3FFF37CC9DFCAFF6AFF4D" lastPageId="1" lastPageNumber="577" pageId="0" pageNumber="576" type="diagnosis">
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<paragraph id="7620B05AFFA3FFF37CC9DFCAFF6AFF4D" blockId="0.[151,1436,1999,2026]" lastBlockId="1.[151,1437,150,1653]" lastPageId="1" lastPageNumber="577" pageId="0" pageNumber="576">
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<emphasis id="44EB6C48FFA3FFF27CC9DFCAFE9FF85C" bold="true" box="[151,266,1999,2025]" pageId="0" pageNumber="576">Diagnosis</emphasis>
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. Male frons wider than anterior ocellus; scape bulbous; flagellum turbinate to conical; prosternum with setal pile; scutellum with two pairs of macrosetae; wing cell
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<emphasis id="44EB6C48FFA2FFF37F06D892FCE1FF02" box="[856,884,151,183]" italics="true" pageId="1" pageNumber="577">
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m
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<subScript id="EA1BB21FFFA2FFF37F32D8ACFCE1FF02" attach="left" box="[876,884,169,183]" fontSize="6" pageId="1" pageNumber="577">3</subScript>
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</emphasis>
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open; head thorax and abdomen with extensive elongate admixed white lanceolate and black filiform setae; inner gonocoxal process present; gonocoxites separate medially.
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</paragraph>
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</subSubSection>
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<subSubSection id="3E85E3D1FFA2FFF37C99D907FAC0FC59" pageId="1" pageNumber="577" type="description">
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<paragraph id="7620B05AFFA2FFF37C99D907FAC0FC59" blockId="1.[151,1437,150,1653]" pageId="1" pageNumber="577">
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<emphasis id="44EB6C48FFA2FFF37C99D907FEC4FEA9" bold="true" box="[199,337,258,284]" pageId="1" pageNumber="577">Description</emphasis>
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. Head. Antennal length equal to head length; flagellum turbinate; flagellum shorter than combined scape and pedicel length; scape bulbous, noticeably thicker than pedicel and base of flagellum; frons only slightly raised around base of antennae, antennae positioned in middle of head and directed anteriorly; head length and height subequal; gena rounded; male frons width (at narrowest point) equal to or wider than anterior ocellus; parafacial with or without setae along eye margin; male postocular macrosetae scattered medially on occiput and concentrated in one row (dorsally) along postocular ridge. Thorax with central depression of prosternum setose; pleuron overlain with dense silver or grey pubescence admixed with pale erect setae; metanepisternum with postspiracular setae present; metakatepisternum with setae absent; scutal chaetotaxy (pairs): supra alar, 1–2; post alar, 1; dorsocentral, 2 or 0; scutellar, 2; posterior surface of midcoxa without setae or sometimes just a few setae; midfemoral vestiture as dark, erect filiform seta admixed with pale lanceolate and adpressed scale-like setae; fore- and midfemora anteroventral macrosetae present or absent, present on hind femur as a series along length, all femora with posteroventral macrosetae absent or indistinct; hind femur and tibia approximately equal length to fore and mid legs; hind coxal knob present; wing cell
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<emphasis id="44EB6C48FFA2FFF37D39DAB6FE16FD66" box="[359,387,691,723]" italics="true" pageId="1" pageNumber="577">
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m
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<subScript id="EA1BB21FFFA2FFF37D25DAC0FE16FD66" attach="left" box="[379,387,709,723]" fontSize="6" pageId="1" pageNumber="577">3</subScript>
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</emphasis>
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open, veins M
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<subScript id="EA1BB21FFFA2FFF37E75DAC0FDA6FD66" attach="left" box="[555,563,709,723]" fontSize="6" pageId="1" pageNumber="577">3</subScript>
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and M
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<subScript id="EA1BB21FFFA2FFF37EDDDAC0FD1EFD66" attach="left" box="[643,651,709,723]" fontSize="6" pageId="1" pageNumber="577">4</subScript>
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separate to margin; wing vein R
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<subScript id="EA1BB21FFFA2FFF37FA5DAC0FB81FD66" attach="left" box="[1019,1044,709,723]" fontSize="6" pageId="1" pageNumber="577">2+3</subScript>
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smoothly sigmoid to wing margin, wing mostly hyaline or with faint markings present; wing vein R
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<subScript id="EA1BB21FFFA2FFF37F26DAECFC15FD42" attach="left" box="[888,896,745,759]" fontSize="6" pageId="1" pageNumber="577">1</subScript>
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with setae absent distally. Abdomen. Extensive pile of white lanceolate setae on all segments; male with silver velutinous pubescence. Genitalia (
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<figureCitation id="EEA4ACDFFFA2FFF3788CDAFFFA82FCA1" box="[1234,1303,762,788]" captionStart="FIGURE 4" captionStartId="4.[151,250,1629,1653]" captionTargetBox="[151,1429,461,1598]" captionTargetId="figure-133@4.[150,1436,453,1606]" captionTargetPageId="4" captionText="FIGURE 4. Amplisegmentum venezuelensis sp. n., male genitalia.A. epandrium; B. gonocoxites, ventral view; C. same, lateral view; D. phallus, lateral view; E. same, dorsal view. Scale line: 0.2 mm. Abbreviations: d, distiphallus; da, dorsal apodeme of parameral sheath; ea, ejaculatory apodeme; gs, gonostylus; igp, inner gonocoxal process; vl, ventral lobe." figureDoi="http://doi.org/10.5281/zenodo.4543177" httpUri="https://zenodo.org/record/4543177/files/figure.png" pageId="1" pageNumber="577">Fig. 4</figureCitation>
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). Male with epandrium and gonocoxites with extensive pale, lanceolate setae; gonocoxite with gonocoxal process very small with 1–3 large, dark posterolaterally directed setae; inner gonocoxal process present; gonocoxite with posteromedial margins proximal but not fused; ventral lobe large, elongate to rounded; hypoproct (subepandrial sclerite) small or absent; dorsal apodeme of phallus broad; distiphallus narrow, straight or directed ventrally; ventral apodeme narrow. Female with acanthophorite macrosetae well developed (A1 & A2); sternite 8 posterior margin emarginate posteromedially; two spherical spermathecae with thickened spermathecal ducts basally; spermathecal sac rounded.
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</paragraph>
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</subSubSection>
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<subSubSection id="3E85E3D1FFA2FFF37C99DBF3FBD2F9C1" pageId="1" pageNumber="577" type="discussion">
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<paragraph id="7620B05AFFA2FFF37C99DBF3FE27F9E5" blockId="1.[151,1437,150,1653]" pageId="1" pageNumber="577">
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<emphasis id="44EB6C48FFA2FFF37C99DBF3FEDDFBA5" bold="true" box="[199,328,1014,1040]" pageId="1" pageNumber="577">Comments</emphasis>
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. The original circumscription of the genus by
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<bibRefCitation id="120ECDABFFA2FFF37F0ADBF3FC60FBA4" author="Webb, D. W." box="[852,1013,1014,1041]" pageId="1" pageNumber="577" pagination="1 - 26" refId="ref2659" refString="Webb, D. W. (2005 b) New genera of Neotropical Therevidae (Insecta: Diptera). Zootaxa, 1091 (1), 1 - 26. https: // doi. org / 10.11646 / zootaxa. 1091.1.1" type="journal article" year="2005">Webb (2005b)</bibRefCitation>
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was based on a single species (
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<taxonomicName id="B19FCBD9FFA2FFF37904DBF2FE84FB81" class="Insecta" family="Therevidae" genus="Amplisegmentum" kingdom="Animalia" order="Diptera" pageId="1" pageNumber="577" phylum="Arthropoda" rank="species" species="ecuadorensis">
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<emphasis id="44EB6C48FFA2FFF37904DBF2FE84FB81" italics="true" pageId="1" pageNumber="577">A. ecuadorensis</emphasis>
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</taxonomicName>
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), which is here revised to accommodate the new species and correct some inaccuracies in the original description.
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<taxonomicName id="B19FCBD9FFA2FFF37D7FDC3BFE77FBED" authorityName="Webb" authorityYear="2005" box="[289,482,1086,1112]" class="Insecta" family="Therevidae" genus="Amplisegmentum" kingdom="Animalia" order="Diptera" pageId="1" pageNumber="577" phylum="Arthropoda" rank="genus">
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<emphasis id="44EB6C48FFA2FFF37D7FDC3BFE77FBED" box="[289,482,1086,1112]" italics="true" pageId="1" pageNumber="577">Amplisegmentum</emphasis>
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</taxonomicName>
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is easily differentiated from other
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<taxonomicName id="B19FCBD9FFA2FFF37F3ADC3BFC77FBED" box="[868,994,1086,1112]" class="Insecta" family="Therevidae" kingdom="Animalia" order="Diptera" pageId="1" pageNumber="577" phylum="Arthropoda" rank="subFamily" subFamily="Therevinae">Therevinae</taxonomicName>
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by the following characteristics: antennal scape bulbous; scattered dark macrosetae on the male occiput (in addition to a distinct dorsal row); wing cell
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<emphasis id="44EB6C48FFA2FFF379DEDC66FA09FB36" box="[1408,1436,1123,1155]" italics="true" pageId="1" pageNumber="577">
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||
m
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<subScript id="EA1BB21FFFA2FFF379CADC70FA09FB36" attach="left" box="[1428,1436,1141,1155]" fontSize="6" pageId="1" pageNumber="577">3</subScript>
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</emphasis>
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open; prosternum setose medially; metanepisternum with setal patch; two pairs of scutellar macrosetae; posterior surface of mid coxa with, at most, just a couple of setae present. The male gonocoxites are mostly covered in white lanceolate setae, but with a small raised outer gonocoxal process with 2–4 large black macrosetae. This condition is also found in the closely related
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<taxonomicName id="B19FCBD9FFA2FFF37DA3DCF7FCACFAB8" authority="(Webb, 2005 a)" baseAuthorityName="Webb" baseAuthorityYear="2005" box="[509,825,1266,1293]" class="Insecta" family="Therevidae" genus="Notiothereva" kingdom="Animalia" order="Diptera" pageId="1" pageNumber="577" phylum="Arthropoda" rank="genus">
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<emphasis id="44EB6C48FFA2FFF37DA3DCF7FD1BFAB9" box="[509,654,1266,1292]" italics="true" pageId="1" pageNumber="577">Notiothereva</emphasis>
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(
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<bibRefCitation id="120ECDABFFA2FFF37EC5DCF7FCA5FAB8" author="Webb, D. W." box="[667,816,1266,1293]" pageId="1" pageNumber="577" pagination="1 - 32" refId="ref2607" refString="Webb, D. W. (2005 a) Revision of the Neotropical stiletto fly genus Notiothereva Metz & Irwin (Diptera: Therevidae: Therevinae). Zootaxa, 1059 (1), 1 - 32. https: // doi. org / 10.11646 / zootaxa. 1059.1.1" type="journal article" year="2005">Webb, 2005a</bibRefCitation>
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)
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</taxonomicName>
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and while it is common in
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<taxonomicName id="B19FCBD9FFA2FFF3783CDCF7FB75FAB9" box="[1122,1248,1266,1292]" class="Insecta" family="Therevidae" kingdom="Animalia" order="Diptera" pageId="1" pageNumber="577" phylum="Arthropoda" rank="family">Therevidae</taxonomicName>
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to have enlarged posterolateral macrosetae on the gonocoxites, it is distinctive here as they are in stark contrast to the abundant white lanceolate setae.
|
||
<taxonomicName id="B19FCBD9FFA2FFF37D02DD3FFD88FAE1" authorityName="Webb" authorityYear="2005" box="[348,541,1338,1364]" class="Insecta" family="Therevidae" genus="Amplisegmentum" kingdom="Animalia" order="Diptera" pageId="1" pageNumber="577" phylum="Arthropoda" rank="genus">
|
||
<emphasis id="44EB6C48FFA2FFF37D02DD3FFD88FAE1" box="[348,541,1338,1364]" italics="true" pageId="1" pageNumber="577">Amplisegmentum</emphasis>
|
||
</taxonomicName>
|
||
can be specifically separated from
|
||
<taxonomicName id="B19FCBD9FFA2FFF37FE3DD3FFBDBFAE1" baseAuthorityName="Webb" baseAuthorityYear="2005" box="[957,1102,1338,1364]" class="Insecta" family="Therevidae" genus="Notiothereva" kingdom="Animalia" order="Diptera" pageId="1" pageNumber="577" phylum="Arthropoda" rank="genus">
|
||
<emphasis id="44EB6C48FFA2FFF37FE3DD3FFBDBFAE1" box="[957,1102,1338,1364]" italics="true" pageId="1" pageNumber="577">Notiothereva</emphasis>
|
||
</taxonomicName>
|
||
by the presence of scattered macrosetae on the occiput in both sexes (single postocular row in male of
|
||
<taxonomicName id="B19FCBD9FFA2FFF37FAEDD5BFB14FACD" baseAuthorityName="Webb" baseAuthorityYear="2005" box="[1008,1153,1374,1400]" class="Insecta" family="Therevidae" genus="Notiothereva" kingdom="Animalia" order="Diptera" pageId="1" pageNumber="577" phylum="Arthropoda" rank="genus">
|
||
<emphasis id="44EB6C48FFA2FFF37FAEDD5BFB14FACD" box="[1008,1153,1374,1400]" italics="true" pageId="1" pageNumber="577">Notiothereva</emphasis>
|
||
</taxonomicName>
|
||
), bulbous scape (narrow cylindrical in
|
||
<taxonomicName id="B19FCBD9FFA2FFF37D6CDD87FE56FA29" baseAuthorityName="Webb" baseAuthorityYear="2005" box="[306,451,1410,1436]" class="Insecta" family="Therevidae" genus="Notiothereva" kingdom="Animalia" order="Diptera" pageId="1" pageNumber="577" phylum="Arthropoda" rank="genus">
|
||
<emphasis id="44EB6C48FFA2FFF37D6CDD87FE56FA29" box="[306,451,1410,1436]" italics="true" pageId="1" pageNumber="577">Notiothereva</emphasis>
|
||
</taxonomicName>
|
||
), mid coxae largely lacking setae (present in
|
||
<taxonomicName id="B19FCBD9FFA2FFF37FE5DD87FBD9FA29" baseAuthorityName="Webb" baseAuthorityYear="2005" box="[955,1100,1410,1436]" class="Insecta" family="Therevidae" genus="Notiothereva" kingdom="Animalia" order="Diptera" pageId="1" pageNumber="577" phylum="Arthropoda" rank="genus">
|
||
<emphasis id="44EB6C48FFA2FFF37FE5DD87FBD9FA29" box="[955,1100,1410,1436]" italics="true" pageId="1" pageNumber="577">Notiothereva</emphasis>
|
||
</taxonomicName>
|
||
) and male eyes separated medially by at least the width of the anterior ocellus (contiguous medially below the medial ocellus in
|
||
<taxonomicName id="B19FCBD9FFA2FFF378A5DDA3FA19FA75" baseAuthorityName="Webb" baseAuthorityYear="2005" box="[1275,1420,1446,1472]" class="Insecta" family="Therevidae" genus="Notiothereva" kingdom="Animalia" order="Diptera" pageId="1" pageNumber="577" phylum="Arthropoda" rank="genus">
|
||
<emphasis id="44EB6C48FFA2FFF378A5DDA3FA19FA75" box="[1275,1420,1446,1472]" italics="true" pageId="1" pageNumber="577">Notiothereva</emphasis>
|
||
</taxonomicName>
|
||
). Note that
|
||
<bibRefCitation id="120ECDABFFA2FFF37D5BDDCFFE30FA50" author="Webb, D. W." box="[261,421,1482,1509]" pageId="1" pageNumber="577" pagination="1 - 26" refId="ref2659" refString="Webb, D. W. (2005 b) New genera of Neotropical Therevidae (Insecta: Diptera). Zootaxa, 1091 (1), 1 - 26. https: // doi. org / 10.11646 / zootaxa. 1091.1.1" type="journal article" year="2005">Webb (2005b)</bibRefCitation>
|
||
described that the wing cell
|
||
<emphasis id="44EB6C48FFA2FFF37EB9DDCEFC96FA5E" box="[743,771,1483,1515]" italics="true" pageId="1" pageNumber="577">
|
||
m
|
||
<subScript id="EA1BB21FFFA2FFF37EA5DDD8FC96FA5E" attach="left" box="[763,771,1501,1515]" fontSize="6" pageId="1" pageNumber="577">3</subScript>
|
||
</emphasis>
|
||
is closed in
|
||
<taxonomicName id="B19FCBD9FFA2FFF37FD1DDCFFBC5FA51" authorityName="Webb" authorityYear="2005" box="[911,1104,1482,1508]" class="Insecta" family="Therevidae" genus="Amplisegmentum" kingdom="Animalia" order="Diptera" pageId="1" pageNumber="577" phylum="Arthropoda" rank="genus">
|
||
<emphasis id="44EB6C48FFA2FFF37FD1DDCFFBC5FA51" box="[911,1104,1482,1508]" italics="true" pageId="1" pageNumber="577">Amplisegmentum</emphasis>
|
||
</taxonomicName>
|
||
, but it is open in both species (
|
||
<figureCitation id="EEA4ACDFFFA2FFF37CFEDDEBFF73F9BD" box="[160,230,1518,1544]" captionStart="FIGURE 4" captionStartId="4.[151,250,1629,1653]" captionTargetBox="[151,1429,461,1598]" captionTargetId="figure-133@4.[150,1436,453,1606]" captionTargetPageId="4" captionText="FIGURE 4. Amplisegmentum venezuelensis sp. n., male genitalia.A. epandrium; B. gonocoxites, ventral view; C. same, lateral view; D. phallus, lateral view; E. same, dorsal view. Scale line: 0.2 mm. Abbreviations: d, distiphallus; da, dorsal apodeme of parameral sheath; ea, ejaculatory apodeme; gs, gonostylus; igp, inner gonocoxal process; vl, ventral lobe." figureDoi="http://doi.org/10.5281/zenodo.4543177" httpUri="https://zenodo.org/record/4543177/files/figure.png" pageId="1" pageNumber="577">Fig. 4</figureCitation>
|
||
). In addition, the male occiput is described as consisting of a single row of postocular black macrosetae in Webb (2015b), but there are also black macrosetae scattered medially on the occiput, similar to the condition found in
|
||
<taxonomicName id="B19FCBD9FFA2FFF37CEADE32FEFEF9E5" authority="Winterton, 2021" authorityName="Winterton" authorityYear="2021" box="[180,363,1590,1617]" class="Insecta" family="Therevidae" genus="Amplisegmentum" kingdom="Animalia" order="Diptera" pageId="1" pageNumber="577" phylum="Arthropoda" rank="species" species="venezuelensis" status="sp. nov.">
|
||
<emphasis id="44EB6C48FFA2FFF37CEADE32FEFEF9E5" box="[180,363,1590,1617]" italics="true" pageId="1" pageNumber="577">A. venezuelensis</emphasis>
|
||
</taxonomicName>
|
||
<emphasis id="44EB6C48FFA2FFF37D2CDE33FE27F9E5" bold="true" box="[370,434,1590,1616]" pageId="1" pageNumber="577">
|
||
<taxonomicNameLabel id="5FD8D133FFA2FFF37D2CDE33FE27F9E5" box="[370,434,1590,1616]" pageId="1" pageNumber="577" rank="species">sp. n.</taxonomicNameLabel>
|
||
</emphasis>
|
||
</paragraph>
|
||
<paragraph id="7620B05AFFA2FFF37C99DE5FFBD2F9C1" blockId="1.[151,1437,150,1653]" box="[199,1095,1626,1653]" pageId="1" pageNumber="577">
|
||
<emphasis id="44EB6C48FFA2FFF37C99DE5FFE1FF9C1" bold="true" box="[199,394,1626,1652]" pageId="1" pageNumber="577">Included species</emphasis>
|
||
.
|
||
<taxonomicName id="B19FCBD9FFA2FFF37DC6DE5FFCABF9C1" authority="Webb" authorityName="Webb" box="[408,830,1626,1652]" class="Insecta" family="Therevidae" genus="Amplisegmentum" kingdom="Animalia" order="Diptera" pageId="1" pageNumber="577" phylum="Arthropoda" rank="species" species="ecuadorensis">
|
||
<emphasis id="44EB6C48FFA2FFF37DC6DE5FFD66F9C1" box="[408,755,1626,1652]" italics="true" pageId="1" pageNumber="577">Amplisegmentum ecuadorensis</emphasis>
|
||
Webb
|
||
</taxonomicName>
|
||
;
|
||
<taxonomicName id="B19FCBD9FFA2FFF37F17DE5EFB95F9C1" authority="Winterton, 2021" authorityName="Winterton" authorityYear="2021" box="[841,1024,1626,1653]" class="Insecta" family="Therevidae" genus="Amplisegmentum" kingdom="Animalia" order="Diptera" pageId="1" pageNumber="577" phylum="Arthropoda" rank="species" species="venezuelensis" status="sp. nov.">
|
||
<emphasis id="44EB6C48FFA2FFF37F17DE5EFB95F9C1" box="[841,1024,1626,1653]" italics="true" pageId="1" pageNumber="577">A. venezuelensis</emphasis>
|
||
</taxonomicName>
|
||
<emphasis id="44EB6C48FFA2FFF37856DE5FFBD2F9C1" bold="true" box="[1032,1095,1626,1652]" pageId="1" pageNumber="577">
|
||
<taxonomicNameLabel id="5FD8D133FFA2FFF37856DE5FFBD2F9C1" box="[1032,1095,1626,1652]" pageId="1" pageNumber="577" rank="species">sp. n.</taxonomicNameLabel>
|
||
</emphasis>
|
||
</paragraph>
|
||
</subSubSection>
|
||
</treatment>
|
||
</document> |