261 lines
32 KiB
XML
261 lines
32 KiB
XML
<document id="4F1675DA67DEB4DDA653D427645AA908" ID-DOI="10.11646/zootaxa.5319.3.1" ID-ISSN="1175-5326" ID-Zenodo-Dep="8202839" ID-ZooBank="FB045A0B-BDF7-4DDE-9457-07B78FD659BE" IM.bibliography_approvedBy="felipe" IM.illustrations_approvedBy="felipe" IM.materialsCitations_approvedBy="felipe" IM.metadata_approvedBy="felipe" IM.taxonomicNames_approvedBy="felipe" IM.treatments_approvedBy="felipe" checkinTime="1690881753609" checkinUser="plazi" docAuthor="Ebejer, Martin J." docDate="2023" docId="03855D59FFE6FF9937DEFA5AFBD8768F" docLanguage="en" docName="zootaxa.5319.3.1.pdf" docOrigin="Zootaxa 5319 (3)" docSource="http://dx.doi.org/10.11646/zootaxa.5319.3.1" docStyle="DocumentStyle:647186512141C8FC8976D5BCC54AEB7D.9:Zootaxa.2013-.journal_article" docStyleId="647186512141C8FC8976D5BCC54AEB7D" docStyleName="Zootaxa.2013-.journal_article" docStyleVersion="9" docTitle="Gymnochiromyia tropica Ebejer 2023, sp. nov." docType="treatment" docVersion="2" lastPageNumber="309" masterDocId="FFBC2521FFE3FF913749FFB4FF92775E" masterDocTitle="A first account of Chyromyidae (Diptera: Acalyptratae) from continental Central and South America and some Caribbean Islands, with descriptions of new species" masterLastPageNumber="331" masterPageNumber="301" pageNumber="306" updateTime="1690882254107" updateUser="ExternalLinkService" zenodo-license-document="CLOSED">
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<mods:title id="CA5AC26027F83267D566343463902DC3">A first account of Chyromyidae (Diptera: Acalyptratae) from continental Central and South America and some Caribbean Islands, with descriptions of new species</mods:title>
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<mods:name id="2B4FE636E72C2E33A1D8B5E71BBD771B" type="personal">
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<mods:namePart id="266FC243E43AC5FC200DDC2982DAC8DC">Ebejer, Martin J.</mods:namePart>
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<mods:title id="BE0FB80BBE3CCF23827BBA5FAECFBF6D">Zootaxa</mods:title>
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<mods:part id="239F83FCBE702AFDB65076473484292B">
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<mods:date id="7F8E33B14BE5156224435FBDB1BC6DF7">2023</mods:date>
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<mods:number id="A5ACB660C0AFB87AF240A5E053E91225">2023-07-26</mods:number>
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<mods:number id="02FDFF24E714C801A4E49E697A6B223B">5319</mods:number>
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<mods:number id="417AD0399BE6A7174DA02119C08D5D2B">3</mods:number>
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<mods:url id="8F41B6FA202ECDBFCB4A0DC1AEC6530E">http://dx.doi.org/10.11646/zootaxa.5319.3.1</mods:url>
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<mods:classification id="9E197D72352184FED2C97DD1297412BA">journal article</mods:classification>
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<mods:identifier id="F2AEED15137AA3FCBC753D6D39DB20A5" type="DOI">10.11646/zootaxa.5319.3.1</mods:identifier>
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<mods:identifier id="7BE429EFB5513FC1C22B841784788BA2" type="ISSN">1175-5326</mods:identifier>
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</mods:mods>
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<treatment id="03855D59FFE6FF9937DEFA5AFBD8768F" LSID="urn:lsid:plazi:treatment:03855D59FFE6FF9937DEFA5AFBD8768F" httpUri="http://treatment.plazi.org/id/03855D59FFE6FF9937DEFA5AFBD8768F" lastPageId="8" lastPageNumber="309" pageId="5" pageNumber="306">
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<subSubSection id="C336BFC4FFE6FF9437DEFA5AFDB87157" box="[151,554,1518,1545]" pageId="5" pageNumber="306" type="nomenclature">
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<paragraph id="8B93EC4FFFE6FF9437DEFA5AFDB87157" blockId="5.[151,554,1518,1581]" box="[151,554,1518,1545]" pageId="5" pageNumber="306">
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<heading id="D0DB5B23FFE6FF9437DEFA5AFDB87157" bold="true" box="[151,554,1518,1545]" fontSize="11" level="1" pageId="5" pageNumber="306" reason="1">
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<emphasis id="B958305DFFE6FF9437DEFA5AFDB87157" bold="true" box="[151,554,1518,1545]" pageId="5" pageNumber="306">
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<taxonomicName id="4C2C97CCFFE6FF9437DEFA5AFE547157" authority="Ebejer, 2023" authorityName="Ebejer" authorityYear="2023" box="[151,454,1518,1545]" class="Insecta" family="Chyromyidae" genus="Gymnochiromyia" kingdom="Animalia" order="Diptera" pageId="5" pageNumber="306" phylum="Arthropoda" rank="species" species="tropica" status="sp. nov.">
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<emphasis id="B958305DFFE6FF9437DEFA5AFE547157" bold="true" box="[151,454,1518,1545]" italics="true" pageId="5" pageNumber="306">Gymnochiromyia tropica</emphasis>
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</taxonomicName>
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<taxonomicNameLabel id="A26B8D26FFE6FF943684FA5BFDB87157" box="[461,554,1519,1545]" pageId="5" pageNumber="306" rank="species">sp. nov.</taxonomicNameLabel>
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</emphasis>
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</heading>
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</paragraph>
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</subSubSection>
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<subSubSection id="C336BFC4FFE6FF9437DEF9A7FF6A7173" box="[151,248,1554,1581]" pageId="5" pageNumber="306" type="description">
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<paragraph id="8B93EC4FFFE6FF9437DEF9A7FF6A7173" blockId="5.[151,554,1518,1581]" box="[151,248,1554,1581]" pageId="5" pageNumber="306">
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<figureCitation id="1317F0CAFFE6FF9437DEF9A7FF6A7173" box="[151,248,1554,1581]" captionStart-0="FIGURE 4" captionStart-1="FIGURE 5" captionStartId-0="6.[151,250,1899,1923]" captionStartId-1="7.[151,250,978,1002]" captionTargetBox-0="[189,1398,417,1876]" captionTargetBox-1="[307,1208,200,944]" captionTargetId-0="figure-136@6.[189,1398,417,1876]" captionTargetId-1="figure-413@7.[304,1211,197,947]" captionTargetPageId-0="6" captionTargetPageId-1="7" captionText-0="FIGURE 4. Gymnochiromyia tropica sp. nov., A. holotype, male in alcohol. B. same, abdomen enlarged. C. same, after critical point drying. D. paratype female. E. same, dorsal view." captionText-1="FIGURE 5. Gymnochiromyia tropica sp. nov., hypopygium of male paratype, lateral view. Abbreviations: as in Fig. 2, psg– postgonite. Scale bar = 0.1mm." figureDoi-0="http://doi.org/10.5281/zenodo.8202849" figureDoi-1="http://doi.org/10.5281/zenodo.8202851" httpUri-0="https://zenodo.org/record/8202849/files/figure.png" httpUri-1="https://zenodo.org/record/8202851/files/figure.png" pageId="5" pageNumber="306">Figs 4–5</figureCitation>
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</paragraph>
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</subSubSection>
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<subSubSection id="C336BFC4FFE6FF9637DEF9EEFB2271E5" lastPageId="7" lastPageNumber="308" pageId="5" pageNumber="306" type="materials_examined">
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<paragraph id="8B93EC4FFFE6FF9437DEF9EEFBE371C7" blockId="5.[151,1437,1626,1797]" pageId="5" pageNumber="306">
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<emphasis id="B958305DFFE6FF9437DEF9EEFF6D712A" bold="true" box="[151,255,1626,1652]" pageId="5" pageNumber="306">Material</emphasis>
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:
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<materialsCitation id="3B44E612FFE6FF943646F9EFFBFF71C7" collectingDate="1991-03" collectionCode="OUMNH" collectorName="G. C. McGavin" country="Venezuela" elevation="150" location="Llanos plains" municipality="Hato Pinero" pageId="5" pageNumber="306" specimenCount="1" stateProvince="Cojedes" typeStatus="holotype">
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<typeStatus id="549752EDFFE6FF943646F9EFFEE7712B" box="[271,373,1627,1653]" pageId="5" pageNumber="306">holotype</typeStatus>
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: ♁,
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<collectingCountry id="F33BACDFFFE6FF9436EAF9EFFDDC712B" box="[419,590,1627,1653]" name="Venezuela" pageId="5" pageNumber="306">VENEZUELA</collectingCountry>
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:
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<collectingRegion id="49E822ADFFE6FF943511F9EFFD67712B" box="[600,757,1627,1653]" country="Venezuela" name="Cojedes" pageId="5" pageNumber="306">Cojedes State</collectingRegion>
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,
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<collectingMunicipality id="6BF77635FFE6FF943448F9EFFC18712B" box="[769,906,1627,1653]" pageId="5" pageNumber="306">Hato Piñero</collectingMunicipality>
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,
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<location id="8EF3BA94FFE6FF9434DFF9EFFBA2712B" LSID="urn:lsid:plazi:treatment:03855D59FFE6FF9937DEFA5AFBD8768F:8EF3BA94FFE6FF9434DFF9EFFBA2712B" box="[918,1072,1627,1653]" country="Venezuela" municipality="Hato Pinero" name="Llanos plains" pageId="5" pageNumber="306" stateProvince="Cojedes">Llanos plains</location>
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, 08°56ʹN 68°05ʹW ca.
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<quantity id="4CD441AAFFE6FF94327BF9EEFAE0712B" box="[1330,1394,1626,1653]" metricMagnitude="2" metricUnit="m" metricValue="1.5" pageId="5" pageNumber="306" unit="m" value="150.0">
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<elevation id="00010B7CFFE6FF94327BF9EEFAE0712B" box="[1330,1394,1626,1653]" metricMagnitude="2" metricUnit="m" metricValue="1.5" pageId="5" pageNumber="306" unit="m" value="150.0">150m</elevation>
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</quantity>
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alt.
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<collectingMethod id="526D9458FFE6FF9437DEF9CBFEB471C7" box="[151,294,1663,1689]" pageId="5" pageNumber="306">Malaise trap</collectingMethod>
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.
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<date id="FF92CA8FFFE6FF943679F9CBFE1B71C7" box="[304,393,1663,1689]" pageId="5" pageNumber="306" value="1991-03">
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<collectingDate id="EFD63367FFE6FF943679F9CBFE1B71C7" box="[304,393,1663,1689]" pageId="5" pageNumber="306" value="1991-03">iii.1991</collectingDate>
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</date>
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, leg.
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<collectorName id="26D98999FFE6FF94368CF9CBFDF971C7" box="[453,619,1663,1689]" pageId="5" pageNumber="306">G.C. McGavin</collectorName>
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(OUMNH-2005-058), deposited in
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<collectionCode id="ED3D748AFFE6FF943349F9CBFBFF71C7" box="[1024,1133,1663,1689]" pageId="5" pageNumber="306">OUMNH</collectionCode>
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</materialsCitation>
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.
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</paragraph>
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<paragraph id="8B93EC4FFFE6FF9437DEF917FCA771E3" blockId="5.[151,1437,1626,1797]" box="[151,821,1698,1727]" pageId="5" pageNumber="306">
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<materialsCitation id="3B44E612FFE6FF9437DEF917FCA371E3" box="[151,817,1698,1727]" pageId="5" pageNumber="306" specimenCount="5" specimenCount-female="5" typeStatus="paratype">
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<typeStatus id="549752EDFFE6FF9437DEF917FE9A71E3" box="[151,264,1699,1725]" pageId="5" pageNumber="306">Paratypes</typeStatus>
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: 1♁,
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<specimenCount id="9D2A27C6FFE6FF94360DF916FEEF71E3" box="[324,381,1698,1725]" pageId="5" pageNumber="306" type="female">5♀♀</specimenCount>
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, same data and depository as
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<typeStatus id="549752EDFFE6FF943582F917FCA371E3" box="[715,817,1699,1725]" pageId="5" pageNumber="306">holotype</typeStatus>
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</materialsCitation>
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.
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</paragraph>
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<paragraph id="8B93EC4FFFE6FF94378EF973FE4D705B" blockId="5.[151,1437,1626,1797]" pageId="5" pageNumber="306">Diagnosis: A pale yellow species with pale brownish yellow transverse bands on basal abdominal tergites; no presutural dorsocentral setae.</paragraph>
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<paragraph id="8B93EC4FFFE6FF9437DEF887FE887013" blockId="5.[151,1436,1843,2013]" box="[151,282,1843,1869]" pageId="5" pageNumber="306">Description</paragraph>
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<paragraph id="8B93EC4FFFE6FF94378EF8E3FE99702F" blockId="5.[151,1436,1843,2013]" box="[199,267,1879,1905]" pageId="5" pageNumber="306">
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<emphasis id="B958305DFFE6FF94378EF8E3FE96702F" bold="true" box="[199,260,1879,1905]" pageId="5" pageNumber="306">Male</emphasis>
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.
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</paragraph>
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<paragraph id="8B93EC4FFFE6FF97378EF8CFFD4176D7" blockId="5.[151,1436,1843,2013]" lastBlockId="6.[151,1437,151,393]" lastPageId="6" lastPageNumber="307" pageId="5" pageNumber="306">
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<emphasis id="B958305DFFE6FF94378EF8CFFE9570CB" bold="true" box="[199,263,1915,1941]" pageId="5" pageNumber="306">Head</emphasis>
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: yellow except for black ringed ocelli; frons relatively narrow, about 1.2 width of eye at vertex and frontal margins converge anteriorly, at level of antennae about 0.7 width that at level of anterior ocellus; gena broad, a little deeper behind, in profile, below middle of eye, about 0.9 height of eye, with several pale yellow setulae; occiput in profile visible behind posterior pole of eye, with short postocular setulae in one irregular row; mouth parts all yellow; 2 short vibrissal setulae, longest not quite as long as anterior fronto-orbital seta; face short, poorly sclerotized and depressed; median carina not developed; antenna yellow, pedicel with distinct seta dorsally; basal flagellomere with fine but distinct pubescence along anterior margin; 1
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<superScript id="7C594107FFE5FF97348DFEB7FC5D764F" attach="left" box="[964,975,259,273]" fontSize="6" pageId="6" pageNumber="307">st</superScript>
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segment of arista yellow, second brown in distal 2/3, with fine pubescence; chaetotaxy: 3 strong fronto-orbitals, anterior inclinate, paraverticals short and convergent; 1 inner vertical and 1 outer vertical, both strong; ocellars long, proclinate and diverging; about 6 very short and fine white setulae across middle of frons.
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</paragraph>
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<caption id="DF53BCC7FFE5FF9737DEF8DFFD5470F6" ID-DOI="http://doi.org/10.5281/zenodo.8202849" ID-Zenodo-Dep="8202849" httpUri="https://zenodo.org/record/8202849/files/figure.png" pageId="6" pageNumber="307" startId="6.[151,250,1899,1923]" targetBox="[189,1398,417,1876]" targetPageId="6" targetType="figure">
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<paragraph id="8B93EC4FFFE5FF9737DEF8DFFD5470F6" blockId="6.[151,1436,1899,1960]" pageId="6" pageNumber="307">
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<emphasis id="B958305DFFE5FF9737DEF8DFFE8070DD" bold="true" box="[151,274,1899,1923]" pageId="6" pageNumber="307">FIGURE 4.</emphasis>
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<taxonomicName id="4C2C97CCFFE5FF973651F8D8FD8770DD" authority="Ebejer, 2023" authorityName="Ebejer" authorityYear="2023" box="[280,533,1900,1924]" class="Insecta" family="Chyromyidae" genus="Gymnochiromyia" kingdom="Animalia" order="Diptera" pageId="6" pageNumber="307" phylum="Arthropoda" rank="species" species="tropica" status="sp. nov.">
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<emphasis id="B958305DFFE5FF973651F8D8FD8770DD" box="[280,533,1900,1924]" italics="true" pageId="6" pageNumber="307">Gymnochiromyia tropica</emphasis>
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</taxonomicName>
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<emphasis id="B958305DFFE5FF973552F8D8FDF970DA" bold="true" box="[539,619,1900,1924]" pageId="6" pageNumber="307">
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<taxonomicNameLabel id="A26B8D26FFE5FF973552F8D8FDF970DA" box="[539,619,1900,1924]" pageId="6" pageNumber="307" rank="species">sp. nov.</taxonomicNameLabel>
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</emphasis>
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, A. holotype, male in alcohol. B. same, abdomen enlarged. C. same, after critical point drying. D. paratype female. E. same, dorsal view.
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</paragraph>
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</caption>
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<caption id="DF53BCC7FFE4FF9637DEFC66FE467351" ID-DOI="http://doi.org/10.5281/zenodo.8202851" ID-Zenodo-Dep="8202851" httpUri="https://zenodo.org/record/8202851/files/figure.png" pageId="7" pageNumber="308" startId="7.[151,250,978,1002]" targetBox="[307,1208,200,944]" targetPageId="7" targetType="figure">
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||
<paragraph id="8B93EC4FFFE4FF9637DEFC66FE467351" blockId="7.[151,1436,978,1039]" pageId="7" pageNumber="308">
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<emphasis id="B958305DFFE4FF9637DEFC66FE8674B5" bold="true" box="[151,276,978,1003]" pageId="7" pageNumber="308">FIGURE 5.</emphasis>
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<taxonomicName id="4C2C97CCFFE4FF963655FC67FD8974B4" authority="Ebejer, 2023" authorityName="Ebejer" authorityYear="2023" box="[284,539,979,1003]" class="Insecta" family="Chyromyidae" genus="Gymnochiromyia" kingdom="Animalia" order="Diptera" pageId="7" pageNumber="308" phylum="Arthropoda" rank="species" species="tropica" status="sp. nov.">
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<emphasis id="B958305DFFE4FF963655FC67FD8974B4" box="[284,539,979,1003]" italics="true" pageId="7" pageNumber="308">Gymnochiromyia tropica</emphasis>
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</taxonomicName>
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<emphasis id="B958305DFFE4FF96356AFC67FDE774B5" bold="true" box="[547,629,979,1003]" pageId="7" pageNumber="308">
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||
<taxonomicNameLabel id="A26B8D26FFE4FF96356AFC67FDE774B5" box="[547,629,979,1003]" pageId="7" pageNumber="308" rank="species">sp. nov.</taxonomicNameLabel>
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</emphasis>
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, hypopygium of male paratype, lateral view. Abbreviations: as in Fig. 2, psg– postgonite. Scale bar = 0.1mm.
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</paragraph>
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</caption>
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<paragraph id="8B93EC4FFFE4FF96378EFB89FBF373C1" blockId="7.[151,1437,1085,2011]" pageId="7" pageNumber="308">
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<emphasis id="B958305DFFE4FF96378EFB89FEB27309" bold="true" box="[199,288,1085,1111]" pageId="7" pageNumber="308">Thorax</emphasis>
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: entirely pale yellow; chaetotaxy: 1 postpronotal, 1 posthumeral, 2 notopleurals, 1 postalar, 0+2 dorsocentrals, acrostichals in 6–8 irregular rows with prescutellars well developed, 1 intrapostalar, 4 scutellars, 1 anepisternal, 1 katepisternal at upper posterior corner with 2 setulae vertically in front.
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</paragraph>
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<paragraph id="8B93EC4FFFE4FF96378EFB1CFEEA7255" blockId="7.[151,1437,1085,2011]" pageId="7" pageNumber="308">
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<emphasis id="B958305DFFE4FF96378EFB1CFE9A739C" bold="true" box="[199,264,1192,1218]" pageId="7" pageNumber="308">Wing</emphasis>
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: veins all pale yellow; distance on costa between
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<collectionCode id="ED3D748AFFE4FF963467FB1DFCD3739D" box="[814,833,1193,1219]" country="Chile" name="Departamento de Geologia, Universidad de Chile" pageId="7" pageNumber="308">R</collectionCode>
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<subScript id="17A8EE0AFFE4FF963409FB0FFCCB7397" attach="left" box="[832,857,1211,1225]" fontSize="6" pageId="7" pageNumber="308">2+3</subScript>
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and
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<collectionCode id="ED3D748AFFE4FF9634C5FB1DFC0D739D" box="[908,927,1193,1219]" country="Chile" name="Departamento de Geologia, Universidad de Chile" pageId="7" pageNumber="308">R</collectionCode>
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<subScript id="17A8EE0AFFE4FF9634D7FB0FFC2A7397" attach="left" box="[926,952,1211,1225]" fontSize="6" pageId="7" pageNumber="308">4+5</subScript>
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about 0.8 that between
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<collectionCode id="ED3D748AFFE4FF9633F5FB1DFB5D739D" box="[1212,1231,1193,1219]" country="Chile" name="Departamento de Geologia, Universidad de Chile" pageId="7" pageNumber="308">R</collectionCode>
|
||
<subScript id="17A8EE0AFFE4FF963387FB0FFB7A7397" attach="left" box="[1230,1256,1211,1225]" fontSize="6" pageId="7" pageNumber="308">4+5</subScript>
|
||
and M; distance between cross veins about 1.6 length of posterior cross vein, which is about 0.4 length of apical section of vein Cu. Haltere pale yellow.
|
||
</paragraph>
|
||
<paragraph id="8B93EC4FFFE4FF96378EFAA1FB3A720D" blockId="7.[151,1437,1085,2011]" pageId="7" pageNumber="308">
|
||
<emphasis id="B958305DFFE4FF96378EFAA1FF6D7271" bold="true" box="[199,255,1301,1327]" pageId="7" pageNumber="308">Legs</emphasis>
|
||
: not modified except for slightly thicker femora; pale setulae scattered on all pairs of legs, in addition longer setulae present on fore femur ventrally; claws black in apical half and pulvilli normal.
|
||
</paragraph>
|
||
<paragraph id="8B93EC4FFFE4FF96378EFAE8FA8C7229" blockId="7.[151,1437,1085,2011]" box="[199,1310,1372,1399]" pageId="7" pageNumber="308">
|
||
<emphasis id="B958305DFFE4FF96378EFAE8FEAE7228" bold="true" box="[199,316,1372,1398]" pageId="7" pageNumber="308">Abdomen</emphasis>
|
||
: yellow; tergites with relatively few fine pale setulae especially along posterior margins.
|
||
</paragraph>
|
||
<paragraph id="8B93EC4FFFE4FF96378EFA34FCC87175" blockId="7.[151,1437,1085,2011]" pageId="7" pageNumber="308">
|
||
<emphasis id="B958305DFFE4FF96378EFA34FEF172C4" bold="true" box="[199,355,1408,1434]" pageId="7" pageNumber="308">Hypopygium</emphasis>
|
||
(
|
||
<figureCitation id="1317F0CAFFE4FF96363DFA35FE4072C5" box="[372,466,1409,1435]" captionStart="FIGURE 4" captionStartId="6.[151,250,1899,1923]" captionTargetBox="[189,1398,417,1876]" captionTargetId="figure-136@6.[189,1398,417,1876]" captionTargetPageId="6" captionText="FIGURE 4. Gymnochiromyia tropica sp. nov., A. holotype, male in alcohol. B. same, abdomen enlarged. C. same, after critical point drying. D. paratype female. E. same, dorsal view." figureDoi="http://doi.org/10.5281/zenodo.8202849" httpUri="https://zenodo.org/record/8202849/files/figure.png" pageId="7" pageNumber="308">Figs 4B</figureCitation>
|
||
,
|
||
<figureCitation id="1317F0CAFFE4FF9636A9FA35FE6272C2" box="[480,496,1409,1436]" captionStart="FIGURE 5" captionStartId="7.[151,250,978,1002]" captionTargetBox="[307,1208,200,944]" captionTargetId="figure-413@7.[304,1211,197,947]" captionTargetPageId="7" captionText="FIGURE 5. Gymnochiromyia tropica sp. nov., hypopygium of male paratype, lateral view. Abbreviations: as in Fig. 2, psg– postgonite. Scale bar = 0.1mm." figureDoi="http://doi.org/10.5281/zenodo.8202851" httpUri="https://zenodo.org/record/8202851/files/figure.png" pageId="7" pageNumber="308">5</figureCitation>
|
||
): epandrium distinct; cerci small, pale and densely short setulose posterodorsally; surstylus sinuous at base and curved at apex; hypandrium distinct and broad in lateral view, but parallel sided viewed dorsally; pregonite narrow in profile and bent almost 100 degrees; phallapodeme narrow and elongate; postgonites well-sclerotized and more or less trapezoidal; distiphallus pale, sinuous, tubular, distally poorly sclerotized and apically bifid with membranous epiphallus covering basal part.
|
||
</paragraph>
|
||
<paragraph id="8B93EC4FFFE4FF96378EF981FEE771C9" blockId="7.[151,1437,1085,2011]" pageId="7" pageNumber="308">
|
||
<emphasis id="B958305DFFE4FF96378EF981FE8C7111" bold="true" box="[199,286,1589,1615]" pageId="7" pageNumber="308">Female</emphasis>
|
||
: as in male, but larger and tending to have setae and setulae more pale brown than yellow; tergites yellow with pale brown transverse bands dorsally; spermathecae dark spherical with translucent, membranous spermathecal ducts.
|
||
</paragraph>
|
||
<paragraph id="8B93EC4FFFE4FF96378EF915FB2271E5" blockId="7.[151,1437,1085,2011]" box="[199,1200,1696,1724]" pageId="7" pageNumber="308">
|
||
<emphasis id="B958305DFFE4FF96378EF915FEC571E5" bold="true" box="[199,343,1697,1723]" pageId="7" pageNumber="308">Body length</emphasis>
|
||
: male
|
||
<quantity id="4CD441AAFFE4FF9636EAF915FE6971E5" box="[419,507,1697,1723]" metricMagnitude="-3" metricUnit="m" metricValue="1.3" pageId="7" pageNumber="308" unit="mm" value="1.3">1.3 mm</quantity>
|
||
, female
|
||
<quantity id="4CD441AAFFE4FF963513F915FD2071E5" box="[602,690,1697,1724]" metricMagnitude="-3" metricUnit="m" metricValue="1.5" pageId="7" pageNumber="308" unit="mm" value="1.5">1.5 mm</quantity>
|
||
,
|
||
<emphasis id="B958305DFFE4FF9635F7F914FCC271E5" bold="true" box="[702,848,1696,1723]" pageId="7" pageNumber="308">Wing length</emphasis>
|
||
: male
|
||
<quantity id="4CD441AAFFE4FF9634D5F915FC6671E5" box="[924,1012,1697,1723]" metricMagnitude="-3" metricUnit="m" metricValue="1.2" pageId="7" pageNumber="308" unit="mm" value="1.2">1.2 mm</quantity>
|
||
, female
|
||
<quantity id="4CD441AAFFE4FF96331AF915FB3E71E5" box="[1107,1196,1697,1723]" metricMagnitude="-3" metricUnit="m" metricValue="1.6" pageId="7" pageNumber="308" unit="mm" value="1.6">1.6 mm</quantity>
|
||
.
|
||
</paragraph>
|
||
</subSubSection>
|
||
<subSubSection id="C336BFC4FFE4FF96378EF970FB9A7181" box="[199,1032,1732,1759]" pageId="7" pageNumber="308" type="description">
|
||
<paragraph id="8B93EC4FFFE4FF96378EF970FB9A7181" blockId="7.[151,1437,1085,2011]" box="[199,1032,1732,1759]" pageId="7" pageNumber="308">
|
||
<emphasis id="B958305DFFE4FF96378EF970FEAA7180" bold="true" box="[199,312,1732,1758]" pageId="7" pageNumber="308">Variation</emphasis>
|
||
: the brown markings on the tergites are absent in some females.
|
||
</paragraph>
|
||
</subSubSection>
|
||
<subSubSection id="C336BFC4FFE4FF96378EF95DFEF17079" pageId="7" pageNumber="308" type="etymology">
|
||
<paragraph id="8B93EC4FFFE4FF96378EF95DFEF17079" blockId="7.[151,1437,1085,2011]" pageId="7" pageNumber="308">
|
||
<emphasis id="B958305DFFE4FF96378EF95DFEDA705D" bold="true" box="[199,328,1769,1795]" pageId="7" pageNumber="308">Etymology</emphasis>
|
||
: the species epithet refers to the tropical origin of this first species of
|
||
<taxonomicName id="4C2C97CCFFE4FF96331CF95DFA84705D" authorityName="Hendel" authorityYear="1933" box="[1109,1302,1769,1795]" class="Insecta" family="Chyromyidae" genus="Gymnochiromyia" kingdom="Animalia" order="Diptera" pageId="7" pageNumber="308" phylum="Arthropoda" rank="genus">
|
||
<emphasis id="B958305DFFE4FF96331CF95DFA84705D" box="[1109,1302,1769,1795]" italics="true" pageId="7" pageNumber="308">Gymnochiromyia</emphasis>
|
||
</taxonomicName>
|
||
to be found in South America.
|
||
</paragraph>
|
||
</subSubSection>
|
||
<subSubSection id="C336BFC4FFE4FF99378EF884FBD8768F" lastPageId="8" lastPageNumber="309" pageId="7" pageNumber="308" type="distribution">
|
||
<paragraph id="8B93EC4FFFE4FF96378EF884FE717015" blockId="7.[151,1437,1085,2011]" box="[199,483,1840,1867]" pageId="7" pageNumber="308">
|
||
<emphasis id="B958305DFFE4FF96378EF884FECB7014" bold="true" box="[199,345,1840,1866]" pageId="7" pageNumber="308">Distribution</emphasis>
|
||
:
|
||
<collectingCountry id="F33BACDFFFE4FF963621F885FE4D7015" box="[360,479,1841,1867]" name="Venezuela" pageId="7" pageNumber="308">Venezuela</collectingCountry>
|
||
.
|
||
</paragraph>
|
||
<paragraph id="8B93EC4FFFE4FF99378EF8E0FB057643" blockId="7.[151,1437,1085,2011]" lastBlockId="8.[151,1437,151,285]" lastPageId="8" lastPageNumber="309" pageId="7" pageNumber="308">
|
||
<emphasis id="B958305DFFE4FF96378EF8E0FEEA7030" bold="true" box="[199,376,1876,1902]" pageId="7" pageNumber="308">Similar species</emphasis>
|
||
: several Old-World species are entirely pale coloured and have no dorsocentral seta anterior to the scutal suture (
|
||
<bibRefCitation id="EFBD91BEFFE4FF963617F8CDFE7E70CD" author="Ebejer, M. J." box="[350,492,1913,1939]" pageId="7" pageNumber="308" pagination="77 - 108" refId="ref14051" refString="Ebejer, M. J. (2008) New species of Gymnochiromyia Hendel, 1933 (Diptera: Schizophora: Chyromyidae) from Southern Africa. African Invertebrates, 49 (1), 77 - 108. https: // doi. org / 10.5733 / afin. 049.0102" type="journal article" year="2008">Ebejer 2008</bibRefCitation>
|
||
,
|
||
<bibRefCitation id="EFBD91BEFFE4FF9636BEF8CDFDA670CD" author="Ebejer, M. J." box="[503,564,1913,1939]" pageId="7" pageNumber="308" pagination="145 - 168" refId="ref14164" refString="Ebejer, M. J. (2010) The identification of females of the west Palaearctic species of Gymnochiromyia Hendel (Diptera: Chyromyidae) and descriptions of five new species from Israel and the United Arab Emirates. Israel Journal of Entomology, 40, 145 - 168." type="journal article" year="2010">2010</bibRefCitation>
|
||
). One,
|
||
<taxonomicName id="4C2C97CCFFE4FF9635CCF8CDFC2770CD" authority="Ebejer, 2008" authorityName="Ebejer" authorityYear="2008" box="[645,949,1913,1939]" class="Insecta" family="Chyromyidae" genus="Gymnochiromyia" kingdom="Animalia" order="Diptera" pageId="7" pageNumber="308" phylum="Arthropoda" rank="species" species="pretoriella">
|
||
<emphasis id="B958305DFFE4FF9635CCF8CDFC8D70CD" box="[645,799,1913,1939]" italics="true" pageId="7" pageNumber="308">G. pretoriella</emphasis>
|
||
<bibRefCitation id="EFBD91BEFFE4FF96346FF8CDFC2770CD" author="Ebejer, M. J." box="[806,949,1913,1939]" pageId="7" pageNumber="308" pagination="77 - 108" refId="ref14051" refString="Ebejer, M. J. (2008) New species of Gymnochiromyia Hendel, 1933 (Diptera: Schizophora: Chyromyidae) from Southern Africa. African Invertebrates, 49 (1), 77 - 108. https: // doi. org / 10.5733 / afin. 049.0102" type="journal article" year="2008">Ebejer, 2008</bibRefCitation>
|
||
</taxonomicName>
|
||
has a tubular distiphallus. However, this is much shorter than the same structure in the new species, pigmented, not bifid apically, and smaller relative to the size of its epandrium. The overall appearance and chaetotaxy is otherwise as in
|
||
<taxonomicName id="4C2C97CCFFE4FF963355F875FB1D7085" authorityName="Ebejer" authorityYear="2023" box="[1052,1167,1985,2011]" class="Insecta" family="Chyromyidae" genus="Gymnochiromyia" kingdom="Animalia" order="Diptera" pageId="7" pageNumber="308" phylum="Arthropoda" rank="species" species="tropica">
|
||
<emphasis id="B958305DFFE4FF963355F875FB1D7085" box="[1052,1167,1985,2011]" italics="true" pageId="7" pageNumber="308">G. tropica</emphasis>
|
||
</taxonomicName>
|
||
. Another South African species,
|
||
<taxonomicName id="4C2C97CCFFEBFF9937B3FF23FD8577EF" authority="Ebejer, 2008" authorityName="Ebejer" authorityYear="2008" box="[250,535,151,177]" class="Insecta" family="Chyromyidae" genus="Gymnochiromyia" kingdom="Animalia" order="Diptera" pageId="8" pageNumber="309" phylum="Arthropoda" rank="species" species="balteata">
|
||
<emphasis id="B958305DFFEBFF9937B3FF23FEE977EF" box="[250,379,151,177]" italics="true" pageId="8" pageNumber="309">G. balteata</emphasis>
|
||
<bibRefCitation id="EFBD91BEFFEBFF9936CCFF23FD8577EF" author="Ebejer, M. J." box="[389,535,151,177]" pageId="8" pageNumber="309" pagination="77 - 108" refId="ref14051" refString="Ebejer, M. J. (2008) New species of Gymnochiromyia Hendel, 1933 (Diptera: Schizophora: Chyromyidae) from Southern Africa. African Invertebrates, 49 (1), 77 - 108. https: // doi. org / 10.5733 / afin. 049.0102" type="journal article" year="2008">Ebejer, 2008</bibRefCitation>
|
||
</taxonomicName>
|
||
also has a tubular distiphallus, which is also short relative to the epandrium, and which has a dark midline mark and is dark along its anterior margin; there are also differences in the other hypopygial structures.
|
||
<taxonomicName id="4C2C97CCFFEBFF9936D6FF6BFD8777A6" authorityName="Ebejer" authorityYear="2023" box="[415,533,223,249]" class="Insecta" family="Chyromyidae" genus="Gymnochiromyia" kingdom="Animalia" order="Diptera" pageId="8" pageNumber="309" phylum="Arthropoda" rank="species" species="tropica">
|
||
<emphasis id="B958305DFFEBFF9936D6FF6BFD8777A6" box="[415,533,223,249]" italics="true" pageId="8" pageNumber="309">G. tropica</emphasis>
|
||
</taxonomicName>
|
||
differs from
|
||
<taxonomicName id="4C2C97CCFFEBFF9935FDFF6BFCD677A7" authorityName="Ebejer" authorityYear="2023" box="[692,836,223,249]" class="Insecta" family="Chyromyidae" genus="Gymnochiromyia" kingdom="Animalia" order="Diptera" pageId="8" pageNumber="309" phylum="Arthropoda" rank="species" species="semihirta">
|
||
<emphasis id="B958305DFFEBFF9935FDFF6BFCD677A7" box="[692,836,223,249]" italics="true" pageId="8" pageNumber="309">G. semihirta</emphasis>
|
||
</taxonomicName>
|
||
primarily in the more obvious and more numerous frontal setulae which are proclinate, and in the detail of structures of the male hypopygium.
|
||
</paragraph>
|
||
<paragraph id="8B93EC4FFFEBFF9937DEFEDBFE7C76D6" blockId="8.[151,494,366,393]" box="[151,494,366,393]" pageId="8" pageNumber="309">
|
||
<taxonomicName id="4C2C97CCFFEBFF9937DEFEDBFE7C76D6" authority="Ebejer, 2009" authorityName="Ebejer" authorityYear="2009" box="[151,494,366,393]" class="Insecta" family="Chyromyidae" genus="Notiochyromya" higherTaxonomySource="CoL,GBIF" kingdom="Animalia" order="Diptera" pageId="8" pageNumber="309" phylum="Arthropoda" rank="genus">
|
||
<emphasis id="B958305DFFEBFF9937DEFEDBFED976D7" box="[151,331,367,393]" italics="true" pageId="8" pageNumber="309">Notiochyromya</emphasis>
|
||
<bibRefCitation id="EFBD91BEFFEBFF99361BFEDAFE7C76D6" author="Ebejer, M. J." box="[338,494,366,392]" pageId="8" pageNumber="309" pagination="321 - 434" refId="ref14102" refString="Ebejer, M. J. (2009) A revision of Afrotropical Chyromyidae (excluding Gymnochiromyia Hendel) (Diptera: Schizophora), with the recognition of two subfamilies and the description of new genera. African Invertebrates, 50 (2), 321 - 434. https: // doi. org / 10.5733 / afin. 050.0208" type="journal article" year="2009">
|
||
<emphasis id="B958305DFFEBFF99361BFEDAFE7C76D6" bold="true" box="[338,494,366,392]" pageId="8" pageNumber="309">Ebejer, 2009</emphasis>
|
||
</bibRefCitation>
|
||
</taxonomicName>
|
||
</paragraph>
|
||
<paragraph id="8B93EC4FFFEBFF9937DEFE03FBD8768F" blockId="8.[151,1098,439,465]" box="[151,1098,439,465]" pageId="8" pageNumber="309">
|
||
Type species:
|
||
<taxonomicName id="4C2C97CCFFEBFF99367CFE03FCA7768F" authority="Ebejer, 2009: 336" authorityName="Ebejer" authorityPageNumber="336" authorityYear="2009" box="[309,821,439,465]" class="Insecta" family="Chyromyidae" genus="Notiochyromya" higherTaxonomySource="CoL,GBIF" kingdom="Animalia" order="Diptera" pageId="8" pageNumber="309" phylum="Arthropoda" rank="species" species="tripunctata">
|
||
<emphasis id="B958305DFFEBFF99367CFE03FDF6768E" box="[309,612,439,465]" italics="true" pageId="8" pageNumber="309">Notiochyromya tripunctata</emphasis>
|
||
<bibRefCitation id="EFBD91BEFFEBFF993522FE03FCA7768F" author="Ebejer, M. J." box="[619,821,439,465]" pageId="8" pageNumber="309" pagination="321 - 434" refId="ref14102" refString="Ebejer, M. J. (2009) A revision of Afrotropical Chyromyidae (excluding Gymnochiromyia Hendel) (Diptera: Schizophora), with the recognition of two subfamilies and the description of new genera. African Invertebrates, 50 (2), 321 - 434. https: // doi. org / 10.5733 / afin. 050.0208" type="journal article" year="2009">Ebejer, 2009: 336</bibRefCitation>
|
||
</taxonomicName>
|
||
, by original designation.
|
||
</paragraph>
|
||
</subSubSection>
|
||
</treatment>
|
||
</document> |