218 lines
26 KiB
XML
218 lines
26 KiB
XML
<document id="7F7DCABEE802FEAC5EC1C7BAA37A4359" ID-DOI="10.5281/zenodo.196235" ID-GBIF-Dataset="bad7d632-c373-413f-8429-8d2df0401798" ID-ISSN="1175-5326" ID-Zenodo-Dep="196235" IM.materialsCitations_approvedBy="felipe" IM.metadata_approvedBy="felipe" IM.taxonomicNames_approvedBy="felipe" checkinTime="1460240978336" checkinUser="plazi" docAuthor="Capellari, Renato Soares & Amorim, Dalton De Souza" docDate="2010" docId="B50487BEFF920E62FBDFBA397AD7FB9A" docLanguage="en" docName="zt02520p065.pdf" docOrigin="Zootaxa 2520" docStyle="DocumentStyle:890A69B780ED73D6DB8551B71C8AC79E.4:Zootaxa.2009-2012.journal_article" docStyleId="890A69B780ED73D6DB8551B71C8AC79E" docStyleName="Zootaxa.2009-2012.journal_article" docStyleVersion="4" docTitle="Chrysotus robustus Robinson, comb.nov." docType="treatment" docVersion="8" lastPageNumber="57" masterDocId="493DFFC6FF970E6AFB48BC74780AFFE5" masterDocTitle="Re-description and new combination of five New World species of Chrysotus Meigen, with comments on the Neotropical genus Lyroneurus Loew (Diptera: Dolichopodidae)" masterLastPageNumber="65" masterPageNumber="49" pageNumber="54" updateTime="1698240774432" updateUser="plazi">
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<mods:titleInfo id="50A9E9102495F356573D94B1BA91AEF3">
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<mods:title id="5A32B0DD0BE26DC57A1C68A047C68A6D">Re-description and new combination of five New World species of Chrysotus Meigen, with comments on the Neotropical genus Lyroneurus Loew (Diptera: Dolichopodidae)</mods:title>
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<mods:name id="8EB08E5F22B7E3BD4186FBE8330CC643" type="personal">
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<mods:roleTerm id="E7849FEA8EBE2E81E1887AFBA3CD26EA">Author</mods:roleTerm>
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<mods:namePart id="5A71C4462E8181EA05103419CA24C178">Capellari, Renato Soares</mods:namePart>
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</mods:name>
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<mods:name id="6385ECC41200A6CAFAEB84B6D8B35348" type="personal">
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<mods:roleTerm id="755A11800C6A4B985945B24B0C4F378A">Author</mods:roleTerm>
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</mods:role>
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<mods:namePart id="41D85A15293EC58BE54A7385829C124A">Amorim, Dalton De Souza</mods:namePart>
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</mods:name>
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<mods:typeOfResource id="E414C98D228DAC6F83DAFA95495B4E5E">text</mods:typeOfResource>
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<mods:titleInfo id="CCA8A76BA51D1C6E29F6785948D99647">
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<mods:title id="84CEB107740C403BD86566335D521785">Zootaxa</mods:title>
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</mods:titleInfo>
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<mods:part id="37C36C9016E014CA94D7889061EEC89B">
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<mods:date id="20A63D4C63B3C2A00ECA2080968197E4">2010</mods:date>
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<mods:detail id="00E57A23561D67A8AC3049B0606F831C" type="volume">
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<mods:number id="CD8279A6F6521E646C4A3F784B0355D4">2520</mods:number>
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<mods:start id="5BD06D401627D5C60C961E193B11CB63">49</mods:start>
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<mods:end id="059E6B1258204E245C5E4AE1C2A2E208">65</mods:end>
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<mods:classification id="A44A609997DAA0E59329C423B69443B4">journal article</mods:classification>
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<mods:identifier id="2D3EB41929DAC602CD6ECB37922D87A6" type="DOI">10.5281/zenodo.196235</mods:identifier>
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<mods:identifier id="A820F9C6035B89DB332D7BC9D48B83BF" type="GBIF-Dataset">bad7d632-c373-413f-8429-8d2df0401798</mods:identifier>
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<mods:identifier id="E28EAFA581F00959F67632B4EAD93D91" type="ISSN">1175-5326</mods:identifier>
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<mods:identifier id="4CF629F68EB585BABC7788F3879C5A2E" type="Zenodo-Dep">196235</mods:identifier>
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</mods:mods>
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<treatment id="B50487BEFF920E62FBDFBA397AD7FB9A" ID-DOI="http://doi.org/10.5281/zenodo.6204513" ID-GBIF-Taxon="119389741" ID-Zenodo-Dep="6204513" LSID="urn:lsid:plazi:treatment:B50487BEFF920E62FBDFBA397AD7FB9A" httpUri="http://treatment.plazi.org/id/B50487BEFF920E62FBDFBA397AD7FB9A" lastPageId="8" lastPageNumber="57" pageId="5" pageNumber="54">
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<subSubSection id="75B76523FF920E6FFBDFBA397958F96F" pageId="5" pageNumber="54" type="nomenclature">
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||
<paragraph id="3D1236A8FF920E6FFBDFBA397A95F982" blockId="5.[151,671,1613,1674]" box="[151,671,1613,1639]" pageId="5" pageNumber="54">
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<heading id="665A81C4FF920E6FFBDFBA397A95F982" bold="true" box="[151,671,1613,1639]" fontSize="11" level="1" pageId="5" pageNumber="54" reason="1">
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||
<emphasis id="0FD9EABAFF920E6FFBDFBA397A95F982" bold="true" box="[151,671,1613,1639]" pageId="5" pageNumber="54">
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||
<taxonomicName id="FAAD4D2BFF920E6FFBDFBA397A1EF982" authority="Robinson" authorityName="Robinson" box="[151,532,1613,1639]" class="Insecta" family="Dolichopodidae" genus="Chrysotus" kingdom="Animalia" order="Diptera" pageId="5" pageNumber="54" phylum="Arthropoda" rank="species" species="robustus" status="comb. nov.">
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<emphasis id="0FD9EABAFF920E6FFBDFBA39798AF982" bold="true" box="[151,384,1613,1639]" italics="true" pageId="5" pageNumber="54">Chrysotus robustus</emphasis>
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(Robinson)
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</taxonomicName>
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,
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<taxonomicNameLabel id="14EA57C1FF920E6FF969BA397A95F982" box="[545,671,1613,1639]" pageId="5" pageNumber="54">comb.nov.</taxonomicNameLabel>
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</emphasis>
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</heading>
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</paragraph>
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<paragraph id="3D1236A8FF920E6FFBDFBA047958F96F" blockId="5.[151,671,1613,1674]" box="[151,338,1648,1674]" pageId="5" pageNumber="54">
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(
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<figureCitation id="A5962A2DFF920E6FFBD7BA047914F96F" box="[159,286,1648,1674]" captionStart="FIGURES 9 – 10" captionStartId="7.[151,273,1157,1181]" captionTargetBox="[386,1201,194,1135]" captionTargetId="figure@7.[386,1201,194,1135]" captionTargetPageId="7" captionText="FIGURES 9 – 10. Chrysotus robustus (Robinson) comb. nov., paratype, male hypopygium (9, ventral view; 10, left lateral view). Scale bar: 0.1 mm." httpUri="https://zenodo.org/record/196238/files/figure.png" pageId="5" pageNumber="54">Figs. 9–10</figureCitation>
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,
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<figureCitation id="A5962A2DFF920E6FFA63BA047943F96F" box="[299,329,1648,1674]" captionStart="FIGURES 18 – 25" captionStartId="13.[151,270,1320,1344]" captionTargetBox="[167,1409,195,1259]" captionTargetId="figure@13.[167,1410,192,1277]" captionTargetPageId="13" captionText="FIGURES 18 – 25. Wings of Chrysotus and Lyroneurus. 18. C. angustifrons (Robinson) comb. nov., male paratype. 19 – 20. C. maculatus (Parent) comb. nov. (= Diaphorus maculipennis Robinson) (19, male; 20, female). 21. C. robustus (Robinson) comb. nov., male paratype. 22. C. spectabilis (Loew), male. 23. C. wirthi (Robinson) comb. nov., male paratype. 24 – 25. L. adustus (Wiedemann), male. Scale bars: 1.0 mm." httpUri="https://zenodo.org/record/196242/files/figure.png" pageId="5" pageNumber="54">21</figureCitation>
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)
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</paragraph>
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</subSubSection>
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<subSubSection id="75B76523FF920E6FFBDFBACF7A40F937" box="[151,586,1723,1746]" pageId="5" pageNumber="54" type="reference_group">
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<paragraph id="3D1236A8FF920E6FFBDFBACF7A40F937" blockId="5.[151,586,1723,1746]" box="[151,586,1723,1746]" pageId="5" pageNumber="54">
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<treatmentCitationGroup id="1DBD1186FF920E6FFBDFBACF7A40F937" box="[151,586,1723,1746]" pageId="5" pageNumber="54">
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<taxonomicName id="FAAD4D2BFF920E6FFBDFBACF7A4CF937" ID-CoL="35CD6" authority="Robinson, 1975: 94" authorityName="Robinson" authorityPageNumber="94" authorityYear="1975" box="[151,582,1723,1746]" class="Insecta" family="Dolichopodidae" genus="Diaphorus" kingdom="Animalia" order="Diptera" pageId="5" pageNumber="54" phylum="Arthropoda" rank="species" species="robustus">
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<emphasis id="0FD9EABAFF920E6FFBDFBACF7960F937" box="[151,362,1723,1746]" italics="true" pageId="5" pageNumber="54">Diaphorus robustus</emphasis>
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<treatmentCitation id="BC0C10B9FF920E6FFA39BACF7A4CF937" author="Robinson" box="[369,582,1723,1746]" page="94" pageId="5" pageNumber="54" year="1975">
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<bibRefCitation id="593C4B59FF920E6FFA39BACF7A17F937" author="Robinson" box="[369,541,1723,1746]" pageId="5" pageNumber="64" refString="Robinson, H. (1975) Bredin-Archibold-Smithsonian biological survey of Dominica, the family Dolichopodidae with some related Antillean and Panamanian species (Diptera). Smithsonian Contributions to Zoology, 185, 1 - 141." type="journal article" year="1975">Robinson, 1975</bibRefCitation>
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: 94
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</treatmentCitation>
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</taxonomicName>
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.
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</treatmentCitationGroup>
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</paragraph>
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</subSubSection>
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<subSubSection id="75B76523FF920E6FFBDFBB747A50F868" pageId="5" pageNumber="54" type="diagnosis">
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<paragraph id="3D1236A8FF920E6FFBDFBB747A50F868" blockId="5.[151,1437,1792,2008]" pageId="5" pageNumber="54">
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<emphasis id="0FD9EABAFF920E6FFBDFBB747911F8FF" bold="true" box="[151,283,1792,1818]" pageId="5" pageNumber="54">Diagnosis.</emphasis>
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Male: Eyes approximate but not contiguous above antennae; vt absent; femora mainly brown, except apically; pulvilli I and II as long as t5, claws present; abdominal sternites with long vestiture, St8 without striking bristles. Dorsal surface of surstylus with a crease; arms of postgonite with few microtrichia proximally; male cercus subtriangular.
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</paragraph>
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</subSubSection>
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<subSubSection id="75B76523FF920E62FB8DBBEC7D5DFBEA" lastPageId="8" lastPageNumber="57" pageId="5" pageNumber="54" type="materials_examined">
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<paragraph id="3D1236A8FF920E6FFB8DBBEC7CFAF83D" blockId="5.[151,1437,1792,2008]" pageId="5" pageNumber="54">
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<emphasis id="0FD9EABAFF920E6FFB8DBBEC7ABDF857" bold="true" box="[197,695,1944,1970]" pageId="5" pageNumber="54">
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<typeStatus id="E216880AFF920E6FFB8DBBEC790FF857" box="[197,261,1944,1970]" pageId="5" pageNumber="54">Type</typeStatus>
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material examined.
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<collectingCountry id="45BA7638FF920E6FF95CBBEC7ABDF857" box="[532,695,1944,1970]" name="Dominica" pageId="5" pageNumber="54">DOMINICA</collectingCountry>
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</emphasis>
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, Clarke Hall.
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<typeStatus id="E216880AFF920E6FF821BBED7BD5F856" box="[873,991,1945,1971]" pageId="5" pageNumber="54" type="holotype">Holotype</typeStatus>
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, 1 ɗ,
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<date id="49131068FF920E6FFF62BBED7CA1F856" box="[1066,1195,1945,1971]" pageId="5" pageNumber="54" value="1964-02-20">20.ii.1964</date>
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, H. Robinson, leg.;
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<typeStatus id="E216880AFF920E6FFBDFBBCA7906F83D" box="[151,268,1982,2008]" pageId="5" pageNumber="54" type="paratype">Paratypes</typeStatus>
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, same data of
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<typeStatus id="E216880AFF920E6FFAFBBBCA7A16F83D" box="[435,540,1982,2008]" pageId="5" pageNumber="54" type="holotype">holotype</typeStatus>
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, but 2 ɗ,
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<date id="49131068FF920E6FF9C5BBCA7AF5F83D" box="[653,767,1982,2008]" pageId="5" pageNumber="54" value="1964-01-29">29.i.1964</date>
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; 1 Ψ,
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<date id="49131068FF920E6FF80BBBCA7BB7F83D" box="[835,957,1982,2008]" pageId="5" pageNumber="54" value="1964-02-19">19.ii.1964</date>
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; 1 ɗ,
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<date id="49131068FF920E6FFF4ABBCA7C72F83D" box="[1026,1144,1982,2008]" pageId="5" pageNumber="54" value="1964-02-20">20.ii.1964</date>
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(
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<collectionCode id="5BBCAE6DFF920E6FFFC0BBCA7CEEF83D" LSID="urn:lsid:biocol.org:col:34871" box="[1160,1252,1982,2008]" httpUri="http://biocol.org/urn:lsid:biocol.org:col:34871" name="Smithsonian Institution, National Museum of Natural History" pageId="5" pageNumber="54">USNM</collectionCode>
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).
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</paragraph>
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<caption id="69D26620FF910E6CFBDFBBE17BB9F809" httpUri="https://zenodo.org/record/196237/files/figure.png" pageId="6" pageNumber="55" targetBox="[382,1199,194,1923]" targetPageId="6">
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<paragraph id="3D1236A8FF910E6CFBDFBBE17BB9F809" blockId="6.[151,1437,1941,2028]" pageId="6" pageNumber="55">
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<emphasis id="0FD9EABAFF910E6CFBDFBBE17958F848" bold="true" box="[151,338,1941,1965]" pageId="6" pageNumber="55">FIGURES 5–8.</emphasis>
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<taxonomicName id="FAAD4D2BFF910E6CFA13BBE27AB6F849" authority="Parent" authorityName="Parent" box="[347,700,1941,1965]" class="Insecta" family="Dolichopodidae" genus="Chrysotus" kingdom="Animalia" order="Diptera" pageId="6" pageNumber="55" phylum="Arthropoda" rank="species" species="maculatus" status="comb. nov.">
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<emphasis id="0FD9EABAFF910E6CFA13BBE27A5EF848" box="[347,596,1942,1965]" italics="true" pageId="6" pageNumber="55">Chrysotus maculatus</emphasis>
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(Parent)
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</taxonomicName>
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<emphasis id="0FD9EABAFF910E6CF98CBBE17B49F848" bold="true" box="[708,835,1941,1965]" pageId="6" pageNumber="55">
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<taxonomicNameLabel id="14EA57C1FF910E6CF98CBBE17B49F848" box="[708,835,1941,1965]" pageId="6" pageNumber="55">comb.nov.</taxonomicNameLabel>
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</emphasis>
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(=
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<taxonomicName id="FAAD4D2BFF910E6CF827BBE27D1BF849" authority="Robinson" authorityName="Robinson" box="[879,1297,1941,1965]" class="Insecta" family="Dolichopodidae" genus="Diaphorus" kingdom="Animalia" order="Diptera" pageId="6" pageNumber="55" phylum="Arthropoda" rank="species" species="maculipennis">
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<emphasis id="0FD9EABAFF910E6CF827BBE27C98F848" box="[879,1170,1942,1965]" italics="true" pageId="6" pageNumber="55">Diaphorus maculipennis</emphasis>
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Robinson
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</taxonomicName>
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).
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<emphasis id="0FD9EABAFF910E6CFE6DBBE17D53F848" bold="true" box="[1317,1369,1941,1965]" pageId="6" pageNumber="55">5–6.</emphasis>
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Male hypopygium, specimen from Nova Granada (5, ventral view; 6, left lateral view).
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<emphasis id="0FD9EABAFF910E6CFF41BBC17C3DF828" bold="true" box="[1033,1079,1973,1997]" pageId="6" pageNumber="55">7–8.</emphasis>
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Female oviscapt, specimen from Nova Xavantina (7, dorsal view; 8, right lateral view). Scale bars: 0.1 mm.
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</paragraph>
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</caption>
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<caption id="69D26620FF900E6DFBDFB8F179FEFB59" httpUri="https://zenodo.org/record/196238/files/figure.png" pageId="7" pageNumber="56" targetBox="[386,1201,194,1135]" targetPageId="7">
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<paragraph id="3D1236A8FF900E6DFBDFB8F179FEFB59" blockId="7.[151,1437,1157,1212]" pageId="7" pageNumber="56">
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<emphasis id="0FD9EABAFF900E6DFBDFB8F1795CFB78" bold="true" box="[151,342,1157,1181]" pageId="7" pageNumber="56">FIGURES 9–10.</emphasis>
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<taxonomicName id="FAAD4D2BFF900E6DFA17B8F17AB6FB79" authority="Robinson" authorityName="Robinson" box="[351,700,1157,1180]" class="Insecta" family="Dolichopodidae" genus="Chrysotus" kingdom="Animalia" order="Diptera" pageId="7" pageNumber="56" phylum="Arthropoda" rank="species" species="robustus" status="comb. nov.">
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<emphasis id="0FD9EABAFF900E6DFA17B8F17A3DFB79" box="[351,567,1157,1180]" italics="true" pageId="7" pageNumber="56">Chrysotus robustus</emphasis>
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(Robinson)
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</taxonomicName>
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<emphasis id="0FD9EABAFF900E6DF98BB8F17B36FB78" bold="true" box="[707,828,1157,1181]" pageId="7" pageNumber="56">
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<taxonomicNameLabel id="14EA57C1FF900E6DF98BB8F17B36FB78" box="[707,828,1157,1181]" pageId="7" pageNumber="56">comb.nov.</taxonomicNameLabel>
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</emphasis>
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, paratype, male hypopygium (9, ventral view; 10, left lateral view). Scale bar: 0.1 mm.
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</paragraph>
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</caption>
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<paragraph id="3D1236A8FF900E62FB8DB89E7D5DFBEA" blockId="7.[151,1437,1258,2008]" lastBlockId="8.[151,1436,152,1151]" lastPageId="8" lastPageNumber="57" pageId="7" pageNumber="56">
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<emphasis id="0FD9EABAFF900E6DFB8DB89E79D4FAE1" bold="true" box="[197,478,1258,1284]" pageId="7" pageNumber="56">Re-description. Male.</emphasis>
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Body length:
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<quantity id="FA559B4DFF900E6DF9C7B89E7B2CFAE1" box="[655,806,1258,1284]" metricMagnitude="-3" metricUnit="m" metricValue="3.9499999999999997" metricValueMax="4.6" metricValueMin="3.3" pageId="7" pageNumber="56" unit="mm" value="3.9499999999999997" valueMax="4.6" valueMin="3.3">3.3–4.6 mm</quantity>
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. Wing:
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<quantity id="FA559B4DFF900E6DF8CEB89E7C13FAE1" box="[902,1049,1258,1284]" metricMagnitude="-3" metricUnit="m" metricValue="3.75" metricValueMax="4.2" metricValueMin="3.3" pageId="7" pageNumber="56" unit="mm" value="3.75" valueMax="4.2" valueMin="3.3">3.3–4.2 mm</quantity>
|
||
long,
|
||
<quantity id="FA559B4DFF900E6DFF20B89E7CF6FAE1" box="[1128,1276,1258,1284]" metricMagnitude="-3" metricUnit="m" metricValue="1.25" metricValueMax="1.6" metricValueMin="0.9" pageId="7" pageNumber="56" unit="mm" value="1.25" valueMax="1.6" valueMin="0.9">0.9–1.6 mm</quantity>
|
||
wide.
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||
<emphasis id="0FD9EABAFF900E6DFE18B89E7D96FAE1" bold="true" box="[1360,1436,1258,1284]" pageId="7" pageNumber="56">Head.</emphasis>
|
||
Dichoptic, frons converging at middle, as wide as ocellar mound, becoming wider above and below (mssc), metallic green, with some bluish reflections; face as broad as broadest width of frons, metallic green, with some bluish reflections, covered by silvery pruinosity, sometimes with few, not conspicuous, scattered pale setae; palpus yellow, with some brownish setae; proboscis brown with many pale setae; 1 pair of strong, divergent oc and 1 pair of minute poc; vt absent, 1 pair of pavt; row of pale pocl, dorsal 8–11 dark, occiput slightly concave, lower surface with many long scattered pale setae. Antenna brown, scape conical, short; pedicel short, with crown of setulae at apex, dorsalmost longer; postpedicel rectangular, clearly pubescent, stylus apical, bi-articulated at base, also pubescent.
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<emphasis id="0FD9EABAFF900E6DF9BBBA617B5DF9CA" bold="true" box="[755,855,1557,1583]" pageId="7" pageNumber="56">Thorax.</emphasis>
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Shining green. Bluish reflections on mesonotum, scutellum and anepisternum (sometimes also katepisternum); bronze reflections on notopleuron and katepisternum; pleura slightly covered by silvery pruinosity. Ac irregularly biseriate, extending to between 4th and 5th pairs of dc; 6 pairs of long dc, except 1st pair short; 1 pre- and 1 sutural ia; 1 pre- and 2 post-sutural sa; 1 large pa with 1 minute anterior seta; 2 npl; anterior end of mesonotum with only few setulae on each side of median suture; 3 pprn, 1 very strong and 2 minute; lower surface of proepisternum with 2–3 pale setae, ventralmost longer; upper surface of proepisternum in front of anterior spiracle bare; scutellum light green, with pair of strong medial scutellars and 1 pair smaller laterad, about 1/3 as long as medial scutellars.
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<emphasis id="0FD9EABAFF900E6DFE10BB547D96F8DF" bold="true" box="[1368,1436,1824,1850]" pageId="7" pageNumber="56">Wing</emphasis>
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(
|
||
<figureCitation id="A5962A2DFF900E6DFBE8BB3278F6F885" box="[160,252,1862,1888]" captionStart="FIGURES 18 – 25" captionStartId="13.[151,270,1320,1344]" captionTargetBox="[167,1409,195,1259]" captionTargetId="figure@13.[167,1410,192,1277]" captionTargetPageId="13" captionText="FIGURES 18 – 25. Wings of Chrysotus and Lyroneurus. 18. C. angustifrons (Robinson) comb. nov., male paratype. 19 – 20. C. maculatus (Parent) comb. nov. (= Diaphorus maculipennis Robinson) (19, male; 20, female). 21. C. robustus (Robinson) comb. nov., male paratype. 22. C. spectabilis (Loew), male. 23. C. wirthi (Robinson) comb. nov., male paratype. 24 – 25. L. adustus (Wiedemann), male. Scale bars: 1.0 mm." httpUri="https://zenodo.org/record/196242/files/figure.png" pageId="7" pageNumber="56">Fig. 21</figureCitation>
|
||
). Membrane somewhat infuscate along anterior margin. C ending slightly beyond wing apex; R1 ending before basal fourth of wing; R2+3 not bent anteriorly at distal end; R4+5 and M parallel, curving backwards at level of R2+3; CuAx ratio, 0.7; A1 present, not reaching wing margin; anal angle slightly enlarged. Lower calypter and cilia yellowish; halter yellow.
|
||
<emphasis id="0FD9EABAFF900E6DF9AEBBCA7B22F83D" bold="true" box="[742,808,1982,2008]" pageId="7" pageNumber="56">Legs.</emphasis>
|
||
I: 2.7, 2.7, 1.8, 0.8, 0.5, 0.3, 0.2. II: 2.9, 3.2, 2.0, 1.0, 0.7, 0.3, 0.2. III: 3.7, 4.0, 1.2, 1.0, 0.7, 0.3, 0.2. Coxae brown (except tip of CxI), trochanters and femora (except apical 1/3–1/4 of FI and FII and tip of
|
||
<collectionCode id="5BBCAE6DFF9F0E62F9FBBCC97AEFFF32" box="[691,741,189,215]" pageId="8" pageNumber="57">FIII</collectionCode>
|
||
), with slight green shine; apical 1/4 of
|
||
<collectionCode id="5BBCAE6DFF9F0E62FFE0BCC97CDDFF32" box="[1192,1239,189,215]" pageId="8" pageNumber="57">TIII</collectionCode>
|
||
and tarsi, except bases of tarsi I and tarsi II, brown; apex of CxI, apical 1/3–1/4 of FI and FII and tip of
|
||
<collectionCode id="5BBCAE6DFF9F0E62FFF3BC967CE7FF19" box="[1211,1261,226,252]" pageId="8" pageNumber="57">FIII</collectionCode>
|
||
, tibiae, except apical 1/4 of
|
||
<collectionCode id="5BBCAE6DFF9F0E62FA7CBD7C796DFEC7" box="[308,359,264,290]" pageId="8" pageNumber="57">TIII</collectionCode>
|
||
, and base of tarsi I and tarsi II yellow. Anterior surface of CxI covered by many long pale setae and few brownish setae on distal half, outer edge with black setae; anterior surface of CxII with 1 conspicuous lateral seta at base and with diagonal row of black setae descendent internally; CxIII laterally with 1 long, black basal seta and 1 minute pale seta apically. FI with row of 5–8 pv on apical third and some erect ventral scattered setae; FII with 2–3 pv more conspicuous at apex;
|
||
<collectionCode id="5BBCAE6DFF9F0E62F8B1BDE97C2DFE52" box="[1017,1063,413,439]" pageId="8" pageNumber="57">FIII</collectionCode>
|
||
with 1 av more conspicuous at apex. TI with 1 minute ad at base, ventral surface with short serration; TII with 1 large ad at base, 1 short ad to dorsal seta near middle, 1 ventral seta at middle;
|
||
<collectionCode id="5BBCAE6DFF9F0E62F9BCBD9C7B2FFDE7" box="[756,805,488,514]" pageId="8" pageNumber="57">TIII</collectionCode>
|
||
with irregular row of dorsal setae, 2 ad and 3–4 pd larger. Apical tibial setae: 0, 4, 4. Pulvilli slightly developed, as long as t5 on I and II; claws present in all legs.
|
||
<emphasis id="0FD9EABAFF9F0E62FBDFBE417913FDAA" bold="true" box="[151,281,565,591]" pageId="8" pageNumber="57">Abdomen.</emphasis>
|
||
Shining green, with some bluish reflection dorsally on Tg3–5, and bronze reflection laterally on Tg5. Tergites covered by long black bristles, distal margins with clearly stronger bristles. St2–4 covered by long pale setae, St4–5 also with few black setae. St8 with only pale setae on distal margin.
|
||
<emphasis id="0FD9EABAFF9F0E62FFBDBEF47D96FD7F" bold="true" box="[1269,1436,640,666]" pageId="8" pageNumber="57">Hypopygium</emphasis>
|
||
(
|
||
<figureCitation id="A5962A2DFF9F0E62FBE8BED1792EFD5A" box="[160,292,677,703]" captionStart="FIGURES 9 – 10" captionStartId="7.[151,273,1157,1181]" captionTargetBox="[386,1201,194,1135]" captionTargetId="figure@7.[386,1201,194,1135]" captionTargetPageId="7" captionText="FIGURES 9 – 10. Chrysotus robustus (Robinson) comb. nov., paratype, male hypopygium (9, ventral view; 10, left lateral view). Scale bar: 0.1 mm." httpUri="https://zenodo.org/record/196238/files/figure.png" pageId="8" pageNumber="57">Figs. 9–10</figureCitation>
|
||
). Anterior margin of epandrium straight at level of emergence of hypandrium; lateral epandrial lobe slightly projected, bearing 2 setae, basiventral seta present; surstylus short, dorsal surface with crease, 2 strong spines and 1 setae medially at apex, 1 dorsal seta near middle. Proximal portion of hypandrium with short projection; dorsal surface of distal portion serrate after emerging from epandrium. Arms of postgonite slightly longer than anterior processes and with few microtrichia proximally. Cercus short, subtriangular, pale brown.
|
||
<emphasis id="0FD9EABAFF9F0E62FBBBBF14795DFC9F" bold="true" box="[243,343,864,890]" pageId="8" pageNumber="57">Female.</emphasis>
|
||
Body length:
|
||
<quantity id="FA559B4DFF9F0E62F94CBF147A6EFC9F" box="[516,612,864,890]" metricMagnitude="-3" metricUnit="m" metricValue="3.3" pageId="8" pageNumber="57" unit="mm" value="3.3">3.3 mm</quantity>
|
||
. Wing:
|
||
<quantity id="FA559B4DFF9F0E62F98ABF147B14FC9F" box="[706,798,864,890]" metricMagnitude="-3" metricUnit="m" metricValue="3.4" pageId="8" pageNumber="57" unit="mm" value="3.4">3.4 mm</quantity>
|
||
long,
|
||
<quantity id="FA559B4DFF9F0E62F824BF147BC2FC9F" box="[876,968,864,890]" metricMagnitude="-3" metricUnit="m" metricValue="1.2" pageId="8" pageNumber="57" unit="mm" value="1.2">1.2 mm</quantity>
|
||
wide. Very similar to males, except as noted. Frons as broad as face, about 1.5 times as high as broad, clypeal suture evident; palpus dark, yellow at apex. Legs: I: 2.5, 2.5; 1.3, 0.6, 0.4, 0.2, 0.2. II: 2.8, 3.0, 1.7, 0.8. 0.4, 0.2, 0.1. III: 3.2, 3.4, 1.1, 0.9, 0.5, 0.2, 0.2. Anterior surface of CxI with pale setae only; FI without row of pv or ventral setae; TII with 1 large ad at base, 3 dorsal and 1 ad seta near middle; pulvilli not developed.
|
||
<emphasis id="0FD9EABAFF9F0E62F8C0BF817C1DFBEA" bold="true" box="[904,1047,1013,1039]" pageId="8" pageNumber="57">Terminalia.</emphasis>
|
||
Similar to
|
||
<taxonomicName id="FAAD4D2BFF9F0E62FFD4BF827D45FBEA" box="[1180,1359,1014,1039]" class="Insecta" family="Dolichopodidae" genus="Chrysotus" kingdom="Animalia" order="Diptera" pageId="8" pageNumber="57" phylum="Arthropoda" rank="species" species="angustifrons">
|
||
<emphasis id="0FD9EABAFF9F0E62FFD4BF827D45FBEA" box="[1180,1359,1014,1039]" italics="true" pageId="8" pageNumber="57">C. angustifrons</emphasis>
|
||
</taxonomicName>
|
||
.
|
||
</paragraph>
|
||
</subSubSection>
|
||
<subSubSection id="75B76523FF9F0E62FB8DB86E7AD7FB9A" pageId="8" pageNumber="57" type="discussion">
|
||
<paragraph id="3D1236A8FF9F0E62FB8DB86E7AD7FB9A" blockId="8.[151,1436,152,1151]" pageId="8" pageNumber="57">
|
||
<emphasis id="0FD9EABAFF9F0E62FB8DB86E795CFBD1" bold="true" box="[197,342,1050,1076]" pageId="8" pageNumber="57">Comments.</emphasis>
|
||
This species is very similar to
|
||
<taxonomicName id="FAAD4D2BFF9F0E62F99AB86F7B34FBD1" box="[722,830,1051,1076]" class="Insecta" family="Dolichopodidae" genus="Chrysotus" kingdom="Animalia" order="Diptera" pageId="8" pageNumber="57" phylum="Arthropoda" rank="species" species="wirthi">
|
||
<emphasis id="0FD9EABAFF9F0E62F99AB86F7B34FBD1" box="[722,830,1051,1076]" italics="true" pageId="8" pageNumber="57">C. wirthi</emphasis>
|
||
</taxonomicName>
|
||
and is distinguished from the latter by the mainly brown or greenish CxI and FI (mainly yellow in
|
||
<taxonomicName id="FAAD4D2BFF9F0E62F9AFB8347B5EFBBC" box="[743,852,1088,1113]" class="Insecta" family="Dolichopodidae" genus="Chrysotus" kingdom="Animalia" order="Diptera" pageId="8" pageNumber="57" phylum="Arthropoda" rank="species" species="wirthi">
|
||
<emphasis id="0FD9EABAFF9F0E62F9AFB8347B5EFBBC" box="[743,852,1088,1113]" italics="true" pageId="8" pageNumber="57">C. wirthi</emphasis>
|
||
</taxonomicName>
|
||
), and by the surstylus: surstylar seta and arm of postgonite longer in
|
||
<taxonomicName id="FAAD4D2BFF9F0E62FAC0B81279FAFB9A" box="[392,496,1126,1151]" class="Insecta" family="Dolichopodidae" genus="Chrysotus" kingdom="Animalia" order="Diptera" pageId="8" pageNumber="57" phylum="Arthropoda" rank="species" species="wirthi">
|
||
<emphasis id="0FD9EABAFF9F0E62FAC0B81279FAFB9A" box="[392,496,1126,1151]" italics="true" pageId="8" pageNumber="57">C. wirthi</emphasis>
|
||
</taxonomicName>
|
||
than in
|
||
<taxonomicName id="FAAD4D2BFF9F0E62F918B8127ADFFB9A" box="[592,725,1126,1151]" class="Insecta" family="Dolichopodidae" genus="Chrysotus" kingdom="Animalia" order="Diptera" pageId="8" pageNumber="57" phylum="Arthropoda" rank="species" species="robustus">
|
||
<emphasis id="0FD9EABAFF9F0E62F918B8127ADFFB9A" box="[592,725,1126,1151]" italics="true" pageId="8" pageNumber="57">C. robustus</emphasis>
|
||
</taxonomicName>
|
||
.
|
||
</paragraph>
|
||
</subSubSection>
|
||
</treatment>
|
||
</document> |