375 lines
48 KiB
XML
375 lines
48 KiB
XML
<document id="9A386E6D4B126C4B5FB4A5D6BC5A4D90" ID-DOI="10.26107/RBZ-2024-0025" ID-ISSN="2345-7600" ID-Zenodo-Dep="14683054" ID-ZooBank="079CC651-8D4D-4B95-B022-388B2FA51FE2" IM.bibliography_approvedBy="felipe" IM.illustrations_approvedBy="felipe" IM.materialsCitations_approvedBy="felipe" IM.metadata_approvedBy="felipe" IM.taxonomicNames_approvedBy="felipe" IM.treatmentCitations_approvedBy="felipe" IM.treatments_approvedBy="felipe" checkinTime="1737171912946" checkinUser="felipe" docAuthor="Grootaert, Patrick, Velde, & Isabella Van de" docDate="2024" docId="461287F6FFCFFFCE22D2152EEAA6F81B" docLanguage="en" docName="RafflesBZool.72.303-323.pdf" docOrigin="Raffles Bulletin of Zoology 72" docStyle="DocumentStyle:AF09A0581917EACD12E7F0991C3E7C26.5:RafflesBZool.2019-.journal_article" docStyleId="AF09A0581917EACD12E7F0991C3E7C26" docStyleName="RafflesBZool.2019-.journal_article" docStyleVersion="5" docTitle="Trigonocera pilifer Grootaert, Velde & de, 2024, new species" docType="treatment" docVersion="2" lastPageNumber="312" masterDocId="BA2BFF8EFFC8FFC7222F1366E83BFFEE" masterDocTitle="New long-legged flies from mangroves on Pulau Ubin (Singapore) (Insecta: Diptera: Dolichopodidae)" masterLastPageNumber="323" masterPageNumber="303" pageNumber="310" updateTime="1737175760734" updateUser="ExternalLinkService" zenodo-license-document="CC-BY-4.0">
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<mods:titleInfo id="A197A9AF4078B2B108B173F66D5EBC19">
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<mods:title id="193D22311A897D710B248F8C5B474571">New long-legged flies from mangroves on Pulau Ubin (Singapore) (Insecta: Diptera: Dolichopodidae)</mods:title>
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</mods:titleInfo>
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<mods:name id="6BCE9FBABEB61A58DF453BC000FC9167" type="personal">
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<mods:roleTerm id="B3FB5BE1729830B3CA4082F76B1F0743">Author</mods:roleTerm>
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<mods:namePart id="C5747990C2FE3F1705FE04C6C84A142E">Grootaert, Patrick</mods:namePart>
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<mods:name id="82BAB74A8A6086A2F4AD8B9109F73D4A" type="personal">
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<mods:roleTerm id="372869185539E1818661044C1B7FA254">Author</mods:roleTerm>
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</mods:role>
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<mods:namePart id="7445BBF995876CCD6D80D7A3203C1556">Velde,</mods:namePart>
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</mods:name>
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<mods:name id="0C12B0B4DBF80CF8E80351AAEDA1C6E2" type="personal">
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<mods:roleTerm id="8E5C6B3E70300694578D505695E9E189">Author</mods:roleTerm>
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</mods:role>
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<mods:namePart id="81383836D17DA54D955189918BF853E2">Isabella Van de</mods:namePart>
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<mods:title id="CA51D8FD788D4BFD7D359DEF6B268CE7">Raffles Bulletin of Zoology</mods:title>
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</mods:titleInfo>
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<mods:part id="41C74B9572E344F0D3A33A07177AACD2">
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<mods:date id="8D92847F358F6224FE96A5F1C8AE6BCC">2024</mods:date>
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<mods:number id="CDD44FF76A9A40C9C178332F13B75285">2024-09-19</mods:number>
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<mods:number id="8D51C7160C475B6F51EDEDC9E75702E6">72</mods:number>
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<mods:classification id="39CA66D8BFC9B5164C964FB18E3A0BED">journal article</mods:classification>
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<mods:identifier id="437186A65EEA726B3AA2BD788D41654C" type="DOI">10.26107/RBZ-2024-0025</mods:identifier>
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<mods:identifier id="0C3D8ADFE04B08C56C600746C804EE07" type="ISSN">2345-7600</mods:identifier>
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<treatment id="461287F6FFCFFFCE22D2152EEAA6F81B" ID-DOI="http://doi.org/10.5281/zenodo.14683090" ID-Zenodo-Dep="14683090" LSID="urn:lsid:plazi:treatment:461287F6FFCFFFCE22D2152EEAA6F81B" httpUri="http://treatment.plazi.org/id/461287F6FFCFFFCE22D2152EEAA6F81B" lastPageId="9" lastPageNumber="312" pageId="7" pageNumber="310">
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<subSubSection id="86A1656BFFCFFFC022D2152EEA5EF98E" box="[253,613,1608,1632]" pageId="7" pageNumber="310" type="nomenclature">
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<heading id="954C818CFFCFFFC022D2152EEA5EF98E" bold="true" box="[253,613,1608,1632]" centered="true" fontSize="10" level="2" pageId="7" pageNumber="310" reason="2">
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<emphasis id="FCCFEAF2FFCFFFC022D2152EEA5EF98E" bold="true" box="[253,613,1608,1632]" pageId="7" pageNumber="310">
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<taxonomicName id="09BB4D63FFCFFFC022D2152EE9EAF98E" authorityName="Grootaert & Velde & Isabella Van de" authorityYear="2024" box="[253,465,1608,1632]" class="Insecta" family="Dolichopodidae" genus="Trigonocera" kingdom="Animalia" order="Diptera" pageId="7" pageNumber="310" phylum="Arthropoda" rank="species" species="pilifer" status="sp. nov.">
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<emphasis id="FCCFEAF2FFCFFFC022D2152EE9EAF98E" bold="true" box="[253,465,1608,1632]" italics="true" pageId="7" pageNumber="310">Trigonocera pilifer</emphasis>
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</taxonomicName>
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,
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<taxonomicNameLabel id="E7FC5789FFCFFFC023CF152EEA5EF98E" box="[480,613,1608,1632]" pageId="7" pageNumber="310" rank="species">new species</taxonomicNameLabel>
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</emphasis>
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<subSubSection id="86A1656BFFCFFFC0235B150EE9D6F96E" box="[372,493,1640,1664]" pageId="7" pageNumber="310" type="description">
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<paragraph id="CE0436E0FFCFFFC0235B150EE9D6F96E" blockId="7.[253,613,1608,1664]" box="[372,493,1640,1664]" pageId="7" pageNumber="310">
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(
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<figureCitation id="56802A65FFCFFFC02353150EE9F2F96E" box="[380,457,1640,1664]" captionStart="Fig" captionStartId="7.[113,148,955,977]" captionTargetBox="[113,1451,189,940]" captionTargetId="figure-15@7.[113,1451,189,940]" captionTargetPageId="7" captionText="Fig. 6. Trigonocera pilifer, new species, male habitus (Ma9841, Pulau Ubin). Photograph by Isabella Van de Velde." figureDoi="http://doi.org/10.5281/zenodo.14683070" httpUri="https://zenodo.org/record/14683070/files/figure.png" pageId="7" pageNumber="310">Figs. 6</figureCitation>
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,
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||
<figureCitation id="56802A65FFCFFFC023F8150EE9DEF96E" box="[471,485,1640,1664]" captionStart="Fig" captionStartId="8.[136,171,1153,1175]" captionTargetBox="[136,1475,188,1138]" captionTargetId="figure-8@8.[114,1490,169,1144]" captionTargetPageId="8" captionText="Fig. 7. Trigonocera pilifer, new species, male. A, Antenna outside; B, Postpedicel outside; C, Postpedicel inside; D, Dorsal and ventral surstylus; E, Postgonite and dorsal surstylus; F, Hypopygium lateral view. Scale bar = 0.1 mm. Drawings by P. Grootaert." figureDoi="http://doi.org/10.5281/zenodo.14683074" httpUri="https://zenodo.org/record/14683074/files/figure.png" pageId="7" pageNumber="310">7</figureCitation>
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)
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</paragraph>
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</subSubSection>
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<subSubSection id="86A1656BFFCFFFC0225E15CEEC6FFB8E" pageId="7" pageNumber="310" type="materials_examined">
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<paragraph id="CE0436E0FFCFFFC0225E15CEE9DBF8EE" blockId="7.[113,753,1704,1792]" pageId="7" pageNumber="310">
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<emphasis id="FCCFEAF2FFCFFFC0225E15CEE918F92E" bold="true" box="[113,291,1704,1728]" pageId="7" pageNumber="310">Type material.</emphasis>
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||
<materialsCitation id="7ED33CBDFFCFFFC0230115CEE9DBF8EE" collectingDate="2018-03-29" collectionCode="LKCNHM" collectorName="Ma & P. Grootaert" country="Singapore" location="Pulau Ubin" pageId="7" pageNumber="310" specimenCode="PU14" specimenCount="1" typeStatus="holotype">
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||
<typeStatus id="11008842FFCFFFC0230115CEE9AEF92E" box="[302,405,1704,1728]" pageId="7" pageNumber="310" type="holotype">Holotype</typeStatus>
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||
male.
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||
<collectingCountry id="B6AC7670FFCFFFC023C815CEEA61F92E" box="[487,602,1704,1728]" name="Singapore" pageId="7" pageNumber="310">Singapore</collectingCountry>
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,
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<location id="CB64603BFFCFFFC0204615CEEAD7F92E" LSID="urn:lsid:plazi:treatment:461287F6FFCFFFCE22D2152EEAA6F81B:CB64603BFFCFFFC0204615CEEAD7F92E" box="[617,748,1704,1728]" country="Singapore" name="Pulau Ubin" pageId="7" pageNumber="310">Pulau Ubin</location>
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,
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<date id="BA051020FFCFFFC0225E15AEE925F90E" box="[113,286,1736,1760]" pageId="7" pageNumber="310" value="2018-03-29">
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<collectingDate id="AA41E9C8FFCFFFC0225E15AEE925F90E" box="[113,286,1736,1760]" pageId="7" pageNumber="310" value="2018-03-29">29 March 2018</collectingDate>
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</date>
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,
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<specimenCode id="9E1D9E9BFFCFFFC0230315AEE957F90E" box="[300,364,1736,1760]" collectionCode="PU" country="USA" name="Princeton University" pageId="7" pageNumber="310">PU14</specimenCode>
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||
, secondary forest (
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||
<collectorName id="634E5336FFCFFFC0201115AEEA5FF90E" box="[574,612,1736,1760]" pageId="7" pageNumber="310">Ma</collectorName>
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||
9841, leg.
|
||
<collectorName id="634E5336FFCFFFC020F415AFE8E0F8EE" pageId="7" pageNumber="310">P. Grootaert</collectorName>
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||
; in ethanol
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||
<collectionCode id="A8AAAE25FFCFFFC02373158EE9EEF8EE" box="[348,469,1768,1792]" pageId="7" pageNumber="310">LKCNHM</collectionCode>
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).
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</materialsCitation>
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</paragraph>
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<paragraph id="CE0436E0FFCFFFC0225E144EEC6FFB8E" blockId="7.[112,753,1832,2113]" lastBlockId="7.[813,1452,1032,1120]" pageId="7" pageNumber="310">
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<materialsCitation id="7ED33CBDFFCFFFC0225E144EEC6BFB8E" collectingDate="2014-01-23" collectingDateMax="2018-06-07" collectingDateMin="2014-01-23" collectionCode="LKCNHM, CUGE" collectorName="Ma & P. Grootaert & GenBank & Botanic Gardens" country="Singapore" location="Pulau Ubin" pageId="7" pageNumber="310" specimenCode="PU14, PU13, ZRCBDP0257677, ZRCBDP0281269, ZRCBDP0276806, BAP01, ZRCBDP0275497, ZRCBDP0041193, SM03, ZRCBDP0105383" specimenCount="6" specimenCount-male="6" typeStatus="paratype">
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<emphasis id="FCCFEAF2FFCFFFC0225E144EE8D1F8AE" bold="true" box="[113,234,1832,1856]" pageId="7" pageNumber="310">
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||
<typeStatus id="11008842FFCFFFC0225E144EE8DEF8AE" box="[113,229,1832,1856]" pageId="7" pageNumber="310" type="paratype">Paratypes</typeStatus>
|
||
.
|
||
</emphasis>
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||
<collectingCountry id="B6AC7670FFCFFFC022DF144EE964F8AE" box="[240,351,1832,1856]" name="Singapore" pageId="7" pageNumber="310">Singapore</collectingCountry>
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,
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<location id="CB64603BFFCFFFC02345144EE9DEF8AE" LSID="urn:lsid:plazi:treatment:461287F6FFCFFFCE22D2152EEAA6F81B:CB64603BFFCFFFC02345144EE9DEF8AE" box="[362,485,1832,1856]" country="Singapore" name="Pulau Ubin" pageId="7" pageNumber="310">Pulau Ubin</location>
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,
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<specimenCount id="D8BDFD69FFCFFFC023C0144EEA7FF8AE" box="[495,580,1832,1856]" count="5" pageId="7" pageNumber="310" type="male">5 males</specimenCount>
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,
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<date id="BA051020FFCFFFC02061144EEACBF8AE" box="[590,752,1832,1856]" pageId="7" pageNumber="310" value="2018-03-29">
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<collectingDate id="AA41E9C8FFCFFFC02061144EEACBF8AE" box="[590,752,1832,1856]" pageId="7" pageNumber="310" value="2018-03-29">29 March 2018</collectingDate>
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</date>
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station,
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<specimenCode id="9E1D9E9BFFCFFFC022ED142EE8C5F88E" box="[194,254,1864,1888]" collectionCode="PU" country="USA" name="Princeton University" pageId="7" pageNumber="310">PU14</specimenCode>
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(
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<collectorName id="634E5336FFCFFFC02325142EE914F88E" box="[266,303,1864,1888]" pageId="7" pageNumber="310">Ma</collectorName>
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||
9841, leg.
|
||
<collectorName id="634E5336FFCFFFC023B5142FEA27F88E" box="[410,540,1864,1888]" pageId="7" pageNumber="310">P. Grootaert</collectorName>
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;
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<collectionCode id="A8AAAE25FFCFFFC0200B142EEAA0F88E" box="[548,667,1864,1888]" pageId="7" pageNumber="310">LKCNHM</collectionCode>
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).
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<specimenCount id="D8BDFD69FFCFFFC02084142EEACBF88E" box="[683,752,1864,1888]" count="1" pageId="7" pageNumber="310" type="male">1 male</specimenCount>
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||
dissected and figured; female,
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||
<specimenCode id="9E1D9E9BFFCFFFC02397140EE9CCF86E" box="[440,503,1896,1920]" collectionCode="PU" country="USA" name="Princeton University" pageId="7" pageNumber="310">PU13</specimenCode>
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,
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<specimenCode id="9E1D9E9BFFCFFFC0202D140EEAF1F86E" box="[514,714,1896,1920]" collectionCode="ZRCBDP" pageId="7" pageNumber="310">ZRCBDP0257677</specimenCode>
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,
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<date id="BA051020FFCFFFC020FA140EE8C7F84E" pageId="7" pageNumber="310" value="2018-03-29">
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<collectingDate id="AA41E9C8FFCFFFC020FA140EE8C7F84E" pageId="7" pageNumber="310" value="2018-03-29">29 March 2018</collectingDate>
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</date>
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;
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<collectorName id="634E5336FFCFFFC0232414EEE94AF84E" box="[267,369,1928,1952]" pageId="7" pageNumber="310">GenBank</collectorName>
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accession code: PP893297; male,
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<specimenCode id="9E1D9E9BFFCFFFC0225D14CEE88FF82E" box="[114,180,1960,1984]" collectionCode="PU" country="USA" name="Princeton University" pageId="7" pageNumber="310">PU13</specimenCode>
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,
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<specimenCode id="9E1D9E9BFFCFFFC022EA14CEE9A3F82E" box="[197,408,1960,1984]" collectionCode="ZRCBDP" pageId="7" pageNumber="310">ZRCBDP0281269</specimenCode>
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,
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<date id="BA051020FFCFFFC0238714CFEA06F82E" box="[424,573,1960,1984]" pageId="7" pageNumber="310" value="2018-06-07">
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||
<collectingDate id="AA41E9C8FFCFFFC0238714CFEA06F82E" box="[424,573,1960,1984]" pageId="7" pageNumber="310" value="2018-06-07">7 June 2018</collectingDate>
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||
</date>
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||
; male,
|
||
<collectorName id="634E5336FFCFFFC020B714CEE8F7F80E" pageId="7" pageNumber="310">Botanic Gardens</collectorName>
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||
(
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||
<collectionCode id="A8AAAE25FFCFFFC022F114AEE911F80E" box="[222,298,1992,2016]" pageId="7" pageNumber="310">CUGE</collectionCode>
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)
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||
<specimenCode id="9E1D9E9BFFCFFFC0231314AEEA3EF80E" box="[316,517,1992,2016]" collectionCode="ZRCBDP" pageId="7" pageNumber="310">ZRCBDP0276806</specimenCode>
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,
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||
<date id="BA051020FFCFFFC0203C14AEEAD6F80E" box="[531,749,1992,2016]" pageId="7" pageNumber="310" value="2017-11-10">
|
||
<collectingDate id="AA41E9C8FFCFFFC0203C14AEEAD6F80E" box="[531,749,1992,2016]" pageId="7" pageNumber="310" value="2017-11-10">10 November 2017</collectingDate>
|
||
</date>
|
||
; male, Bishan-Ang Mo Kio Park (
|
||
<specimenCode id="9E1D9E9BFFCFFFC023E6148EEA22F7EE" box="[457,537,2024,2048]" collectionCode="BAP" country="United Kingdom" lsid="urn:lsid:biocol.org:col:13830" name="Oxford Botanic Garden" pageId="7" pageNumber="310" type="Herbarium">BAP01</specimenCode>
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||
)
|
||
<specimenCode id="9E1D9E9BFFCFFFC02009148EEAD6F7EE" box="[550,749,2024,2048]" collectionCode="ZRCBDP" pageId="7" pageNumber="310">ZRCBDP0275497</specimenCode>
|
||
,
|
||
<date id="BA051020FFCFFFC0225F1B6EE8C3F7CE" box="[112,248,2056,2080]" pageId="7" pageNumber="310" value="2018-06-03">
|
||
<collectingDate id="AA41E9C8FFCFFFC0225F1B6EE8C3F7CE" box="[112,248,2056,2080]" pageId="7" pageNumber="310" value="2018-06-03">3 June 2018</collectingDate>
|
||
</date>
|
||
; GenBank accession code: PP893298; female, Prince Georges Park,
|
||
<specimenCode id="9E1D9E9BFFCFFFC0235F1B4EEA05F7AE" box="[368,574,2088,2112]" collectionCode="ZRCBDP" pageId="7" pageNumber="310">ZRCBDP0041193</specimenCode>
|
||
,
|
||
<date id="BA051020FFCFFFC020611B4EEAD0F7AE" box="[590,747,2088,2113]" pageId="7" pageNumber="310" value="2015-05-20">
|
||
<collectingDate id="AA41E9C8FFCFFFC020611B4EEAD0F7AE" box="[590,747,2088,2113]" pageId="7" pageNumber="310" value="2015-05-20">20 May 2015</collectingDate>
|
||
</date>
|
||
; GenBank accession code: PP893299; male, Pulau Semakau (
|
||
<specimenCode id="9E1D9E9BFFCFFFC0211A174EEB40FBAE" box="[821,891,1064,1088]" collectionCode="SM" country="Malaysia" name="Sarawak Museum" pageId="7" pageNumber="310">SM03</specimenCode>
|
||
)
|
||
<specimenCode id="9E1D9E9BFFCFFFC021A1174EEC64FBAE" box="[910,1119,1064,1088]" collectionCode="ZRCBDP" pageId="7" pageNumber="310">ZRCBDP0105383</specimenCode>
|
||
,
|
||
<date id="BA051020FFCFFFC02640174EED08FBAE" box="[1135,1331,1064,1089]" pageId="7" pageNumber="310" value="2014-01-23">
|
||
<collectingDate id="AA41E9C8FFCFFFC02640174EED08FBAE" box="[1135,1331,1064,1089]" pageId="7" pageNumber="310" value="2014-01-23">23 January 2014</collectingDate>
|
||
</date>
|
||
, GenBank accession code: PP893300
|
||
</materialsCitation>
|
||
.
|
||
</paragraph>
|
||
</subSubSection>
|
||
<subSubSection id="86A1656BFFCFFFC0210217EEECF5FAEE" pageId="7" pageNumber="310" type="diagnosis">
|
||
<paragraph id="CE0436E0FFCFFFC0210217EEECF5FAEE" blockId="7.[813,1452,1160,1280]" pageId="7" pageNumber="310">
|
||
<emphasis id="FCCFEAF2FFCFFFC0210217EEEB9FFB4E" bold="true" box="[813,932,1160,1184]" pageId="7" pageNumber="310">Diagnosis.</emphasis>
|
||
A medium-sized species (
|
||
<quantity id="09439B05FFCFFFC026FC17EEED21FB4E" box="[1235,1306,1160,1184]" metricMagnitude="-3" metricUnit="m" metricValue="3.0" pageId="7" pageNumber="310" unit="mm" value="3.0">3 mm</quantity>
|
||
). Scape with bristles above. Propleural bristle short. Fore tarsus with claws and minute pulvilli. Metepimeron and basal tergite yellowish brown, tergites 2–3 whitish.
|
||
</paragraph>
|
||
</subSubSection>
|
||
<subSubSection id="86A1656BFFCFFFCE2102164EEA05FD1B" lastPageId="9" lastPageNumber="312" pageId="7" pageNumber="310" type="etymology">
|
||
<paragraph id="CE0436E0FFCFFFC02102164EED97FA8E" blockId="7.[813,1452,1320,1377]" pageId="7" pageNumber="310">
|
||
<emphasis id="FCCFEAF2FFCFFFC02102164EEB8AFAAE" bold="true" box="[813,945,1320,1344]" pageId="7" pageNumber="310">Etymology.</emphasis>
|
||
The new species is named ‘pilifer’ after the bristles that are present on the first antennal segment (scape).
|
||
</paragraph>
|
||
<paragraph id="CE0436E0FFCFFFC0210216EEED37FA4E" blockId="7.[813,1292,1416,1440]" box="[813,1292,1416,1440]" pageId="7" pageNumber="310">
|
||
<emphasis id="FCCFEAF2FFCFFFC0210216EEEB56FA4E" bold="true" box="[813,877,1416,1440]" pageId="7" pageNumber="310">Male.</emphasis>
|
||
Length: body
|
||
<quantity id="09439B05FFCFFFC0262016EEEC5DFA4E" box="[1039,1126,1416,1440]" metricMagnitude="-3" metricUnit="m" metricValue="2.9" pageId="7" pageNumber="310" unit="mm" value="2.9">2.9 mm</quantity>
|
||
; wing
|
||
<quantity id="09439B05FFCFFFC0269E16EEED33FA4E" box="[1201,1288,1416,1440]" metricMagnitude="-3" metricUnit="m" metricValue="2.4" pageId="7" pageNumber="310" unit="mm" value="2.4">2.4 mm</quantity>
|
||
.
|
||
</paragraph>
|
||
<paragraph id="CE0436E0FFCFFFC0210216AEECEAF8CE" blockId="7.[813,1453,1480,1824]" pageId="7" pageNumber="310">
|
||
<emphasis id="FCCFEAF2FFCFFFC0210216AEEB51FA0E" bold="true" box="[813,874,1480,1504]" pageId="7" pageNumber="310">Head</emphasis>
|
||
. Frons very wide, anteriorly nearly twice as wide as base of postpedicel. Face narrower than frons, face at base as wide as base of postpedicel, narrowing downwards. A pair of long retro- and lateroclinate ocellars, followed by a pair of short, weak proclinate basal ocellar bristles (¼ length of the anterior bristles). A pair of short postvertical bristles. A pair of strong proclinate vertical bristles nearly as long as the anterior ocellars. Upper postocular bristles short, black, and uniserial above, below only a little longer, white, and longest only near mouth. A few pale additional bristles behind the row of postoculars.
|
||
</paragraph>
|
||
<paragraph id="CE0436E0FFCFFFCF2102142EE942FACD" blockId="7.[811,1454,1864,2112]" lastBlockId="8.[136,774,1259,1315]" lastPageId="8" lastPageNumber="311" pageId="7" pageNumber="310">
|
||
<emphasis id="FCCFEAF2FFCFFFC02102142EEB9AF88E" bold="true" box="[813,929,1864,1888]" pageId="7" pageNumber="310">Antennae.</emphasis>
|
||
Dark brown (
|
||
<figureCitation id="56802A65FFCFFFC02615142EECBDF88E" box="[1082,1158,1864,1888]" captionStart="Fig" captionStartId="7.[113,148,955,977]" captionTargetBox="[113,1451,189,940]" captionTargetId="figure-15@7.[113,1451,189,940]" captionTargetPageId="7" captionText="Fig. 6. Trigonocera pilifer, new species, male habitus (Ma9841, Pulau Ubin). Photograph by Isabella Van de Velde." figureDoi="http://doi.org/10.5281/zenodo.14683070" httpUri="https://zenodo.org/record/14683070/files/figure.png" pageId="7" pageNumber="310">Figs. 6</figureCitation>
|
||
,
|
||
<figureCitation id="56802A65FFCFFFC026BC142EECECF88E" box="[1171,1239,1864,1888]" captionStart="Fig" captionStartId="8.[136,171,1153,1175]" captionTargetBox="[136,1475,188,1138]" captionTargetId="figure-8@8.[114,1490,169,1144]" captionTargetPageId="8" captionText="Fig. 7. Trigonocera pilifer, new species, male. A, Antenna outside; B, Postpedicel outside; C, Postpedicel inside; D, Dorsal and ventral surstylus; E, Postgonite and dorsal surstylus; F, Hypopygium lateral view. Scale bar = 0.1 mm. Drawings by P. Grootaert." figureDoi="http://doi.org/10.5281/zenodo.14683074" httpUri="https://zenodo.org/record/14683074/files/figure.png" pageId="7" pageNumber="310">7A–C</figureCitation>
|
||
). Scape longer than pedicel, dorsally with a few bristles, half as long as scape. Pedicel with a dorsal bristle as long as pedicel is wide. Inner apical margin projecting inside base of postpedicel. Postpedicel triangular, nearly 2 times as long as wide at base, with the ventral margin widely overlapping the pedicel. Arista subapical, inserted a little beyond middle of dorsal margin of postpedicel. Palpus white, with a black apical bristle rather strong and half as long as palpus, in addition a few fine short hairs.
|
||
</paragraph>
|
||
<caption id="9AC46668FFC0FFCF22A717E7ED07FB5D" ID-DOI="http://doi.org/10.5281/zenodo.14683074" ID-Zenodo-Dep="14683074" httpUri="https://zenodo.org/record/14683074/files/figure.png" pageId="8" pageNumber="311" startId="8.[136,171,1153,1175]" targetBox="[136,1475,188,1138]" targetPageId="8" targetType="figure">
|
||
<paragraph id="CE0436E0FFC0FFCF22A717E7ED07FB5D" blockId="8.[136,1475,1153,1204]" pageId="8" pageNumber="311">
|
||
Fig. 7.
|
||
<taxonomicName id="09BB4D63FFC0FFCF22FF17E4E9B7FB78" authorityName="Grootaert & Velde & Isabella Van de" authorityYear="2024" box="[208,396,1153,1175]" class="Insecta" family="Dolichopodidae" genus="Trigonocera" kingdom="Animalia" order="Diptera" pageId="8" pageNumber="311" phylum="Arthropoda" rank="species" species="pilifer" status="sp. nov.">
|
||
<emphasis id="FCCFEAF2FFC0FFCF22FF17E4E9B7FB78" box="[208,396,1153,1175]" italics="true" pageId="8" pageNumber="311">Trigonocera pilifer</emphasis>
|
||
</taxonomicName>
|
||
,
|
||
<taxonomicNameLabel id="E7FC5789FFC0FFCF23B617E4EA29FB79" box="[409,530,1153,1175]" pageId="8" pageNumber="311" rank="species">new species</taxonomicNameLabel>
|
||
, male. A, Antenna outside; B, Postpedicel outside; C, Postpedicel inside; D, Dorsal and ventral surstylus; E, Postgonite and dorsal surstylus; F, Hypopygium lateral view. Scale bar = 0.1 mm. Drawings by P. Grootaert.
|
||
</paragraph>
|
||
</caption>
|
||
<paragraph id="CE0436E0FFC0FFCF22A7162DEA89F9ED" blockId="8.[135,777,1354,1539]" pageId="8" pageNumber="311">
|
||
<emphasis id="FCCFEAF2FFC0FFCF22A7162DE8E7FA8D" bold="true" box="[136,220,1355,1379]" pageId="8" pageNumber="311">Thorax</emphasis>
|
||
. 7 pairs of short fine acrostichals in anterior ⅔; 5 long dorsocentrals, anterior 3 equally long, posterior 2 bristles 1.5 times as long as preceding; prescutellar a little outside the row of dorsoventrals. 2 strong marginal scutellars with a tiny hair at outside. A short, fine propleural black bristle (not as prominent as in
|
||
<taxonomicName id="09BB4D63FFC0FFCF23A0168AEA2BF9ED" authorityName="Grootaert & Velde & Isabella Van de" authorityYear="2024" box="[399,528,1515,1539]" class="Insecta" family="Dolichopodidae" genus="Chrysotus" kingdom="Animalia" order="Diptera" pageId="8" pageNumber="311" phylum="Arthropoda" rank="species" species="ubinensis" status="new species">
|
||
<emphasis id="FCCFEAF2FFC0FFCF23A0168AEA2BF9ED" box="[399,528,1515,1539]" italics="true" pageId="8" pageNumber="311">T. ubinensis</emphasis>
|
||
</taxonomicName>
|
||
,
|
||
<taxonomicNameLabel id="E7FC5789FFC0FFCF2030168AEA9DF9ED" box="[543,678,1515,1539]" pageId="8" pageNumber="311" rank="species">new species</taxonomicNameLabel>
|
||
).
|
||
</paragraph>
|
||
<paragraph id="CE0436E0FFC0FFCF22A7154DE9ACF98D" blockId="8.[136,774,1579,1635]" pageId="8" pageNumber="311">
|
||
<emphasis id="FCCFEAF2FFC0FFCF22A7154DE886F9AD" bold="true" box="[136,189,1579,1603]" pageId="8" pageNumber="311">Legs</emphasis>
|
||
. Entirely yellow, except for the brown mid and hind coxae. All bristles black.
|
||
</paragraph>
|
||
<paragraph id="CE0436E0FFC0FFCF22A715EAEA69F84D" blockId="8.[135,776,1675,1955]" pageId="8" pageNumber="311">Fore legs. Coxa with 3 long black anterior bristles in apical half, a few minute bristles, and 2 short apical bristles. Femur with 2 preapical posteroventrals as long as femur is wide; 1 short preapical posterior, a row of fine ventral bristle, 3 ventrals near middle longest, nearly half as long as femur is wide. Tibia lacking distinct bristles except from the weak bristles in the apical crown; a dense set row of fine pale bristles located ventrally, nearly as long as tibia is wide. A pair of small claws and indistinct pulvilli.</paragraph>
|
||
<paragraph id="CE0436E0FFC0FFCF22A714ADEC64FA4D" blockId="8.[136,776,1995,2115]" lastBlockId="8.[835,1474,1259,1443]" pageId="8" pageNumber="311">Mid legs. Coxa with an exterior black bristle at base as long as coxa is high and a shorter exterior near apex; anteriorly set with long bristles. Trochanter with 2 black anterior bristles, longer than trochanter is long, apical most bristle longest. Femur with a row of posteroventral bristles in apical half, as long as femur is wide. No anterior preapical bristle. Tibia with a short anterodorsal near base and 2 shorter dorsal bristles near middle; bristles in apical crown strong but not much longer than width of apex of tibia. A pair of small claws and minute pulvilli.</paragraph>
|
||
<paragraph id="CE0436E0FFC0FFCF216C16ADEDF8F94D" blockId="8.[835,1475,1483,1699]" pageId="8" pageNumber="311">Hind legs. Coxa with a long exterior at base, as long as coxa is high and 1 or 2 minute bristles near apex. Trochanter with two long anterodorsal bristles. Femur lacking an anterior preapical, but with a preapical av about as long as femur is wide; no other distinct bristles (no ventrals). Tibia with 2 short dorsal bristles in apical half, and an apical crown of rather short bristles. A pair of short claws and minute pulvilli.</paragraph>
|
||
<paragraph id="CE0436E0FFC0FFCF216C15ADEC7DF88D" blockId="8.[834,1475,1739,1891]" pageId="8" pageNumber="311">
|
||
<emphasis id="FCCFEAF2FFC0FFCF216C15ADEBB7F90D" bold="true" box="[835,908,1739,1763]" pageId="8" pageNumber="311">Wings.</emphasis>
|
||
Hyaline with a faint brownish tinge, veins brownish. Veins R
|
||
<subScript id="523F34A5FFC0FFCF21B61591EB89F8EB" attach="left" box="[921,946,1783,1797]" fontSize="6" pageId="8" pageNumber="311">4+5</subScript>
|
||
and M
|
||
<subScript id="523F34A5FFC0FFCF21D31591EC2EF8EB" attach="left" box="[1020,1045,1783,1797]" fontSize="6" pageId="8" pageNumber="311">1+2</subScript>
|
||
running parallel over entire length, M
|
||
<subScript id="523F34A5FFC0FFCF27851591EDF9F8EB" attach="left" box="[1450,1474,1783,1797]" fontSize="6" pageId="8" pageNumber="311">1+2</subScript>
|
||
straight (lacking a weak bent near middle). Squama dusky with very long black bristles, dorsal paler. Haltere white. Metepimeron brownish.
|
||
</paragraph>
|
||
<paragraph id="CE0436E0FFC0FFCE216C14EDE96DFF1B" blockId="8.[834,1475,1931,2116]" lastBlockId="9.[113,752,189,245]" lastPageId="9" lastPageNumber="312" pageId="8" pageNumber="311">
|
||
<emphasis id="FCCFEAF2FFC0FFCF216C14EDEB87F84D" bold="true" box="[835,956,1931,1955]" pageId="8" pageNumber="311">Abdomen.</emphasis>
|
||
Tergite 1 pale brown, tergites 2–3 yellowish white, but all 3 tergites dorsally with apical border brownish. Tergite 4 with a yellowish spot at side. All tergites with short dorsal bristles and long apical bristles, except tergite 6 which lacks bristles. Sternites 1–3 yellowish white; sternites 4–5 brown. Sternites 2–4 each with very short black bristles, and a pair of somewhat longer apical bristles; no apical bristles on sternite 5.
|
||
</paragraph>
|
||
<paragraph id="CE0436E0FFC1FFCE225E127BEAE2FD9B" blockId="9.[113,754,285,629]" pageId="9" pageNumber="312">
|
||
<emphasis id="FCCFEAF2FFC1FFCE225E127BE90FFEDB" bold="true" box="[113,308,285,309]" pageId="9" pageNumber="312">Male terminalia.</emphasis>
|
||
<figureCitation id="56802A65FFC1FFCE2311127BE9B8FEDB" box="[318,387,285,309]" captionStart="Fig" captionStartId="8.[136,171,1153,1175]" captionTargetBox="[136,1475,188,1138]" captionTargetId="figure-8@8.[114,1490,169,1144]" captionTargetPageId="8" captionText="Fig. 7. Trigonocera pilifer, new species, male. A, Antenna outside; B, Postpedicel outside; C, Postpedicel inside; D, Dorsal and ventral surstylus; E, Postgonite and dorsal surstylus; F, Hypopygium lateral view. Scale bar = 0.1 mm. Drawings by P. Grootaert." figureDoi="http://doi.org/10.5281/zenodo.14683074" httpUri="https://zenodo.org/record/14683074/files/figure.png" pageId="9" pageNumber="312">Fig. 7</figureCitation>
|
||
. Cercus pale brownish including the rounded basal lobe that bears black bristles, the ventral appendage at least 2 times as long as rounded part, with a few bristles located dorsally, apical pair of bristles strongest (
|
||
<figureCitation id="56802A65FFC1FFCE225612FBE8EBFE5B" box="[121,208,413,437]" captionStart="Fig" captionStartId="8.[136,171,1153,1175]" captionTargetBox="[136,1475,188,1138]" captionTargetId="figure-8@8.[114,1490,169,1144]" captionTargetPageId="8" captionText="Fig. 7. Trigonocera pilifer, new species, male. A, Antenna outside; B, Postpedicel outside; C, Postpedicel inside; D, Dorsal and ventral surstylus; E, Postgonite and dorsal surstylus; F, Hypopygium lateral view. Scale bar = 0.1 mm. Drawings by P. Grootaert." figureDoi="http://doi.org/10.5281/zenodo.14683074" httpUri="https://zenodo.org/record/14683074/files/figure.png" pageId="9" pageNumber="312">Fig. 7F</figureCitation>
|
||
). Dorsal surstylus tubular, hidden by the ventral surstylus, bearing a long apical bristle. Ventral surstylus brown, long, narrowing toward tip (
|
||
<figureCitation id="56802A65FFC1FFCE23C412BBEA05FE1B" box="[491,574,477,501]" captionStart="Fig" captionStartId="8.[136,171,1153,1175]" captionTargetBox="[136,1475,188,1138]" captionTargetId="figure-8@8.[114,1490,169,1144]" captionTargetPageId="8" captionText="Fig. 7. Trigonocera pilifer, new species, male. A, Antenna outside; B, Postpedicel outside; C, Postpedicel inside; D, Dorsal and ventral surstylus; E, Postgonite and dorsal surstylus; F, Hypopygium lateral view. Scale bar = 0.1 mm. Drawings by P. Grootaert." figureDoi="http://doi.org/10.5281/zenodo.14683074" httpUri="https://zenodo.org/record/14683074/files/figure.png" pageId="9" pageNumber="312">Fig. 7D</figureCitation>
|
||
) with only a few minute hairs near apex. Postgonite with a rectangular bent near base and a rounded, rectangular bent near middle (
|
||
<figureCitation id="56802A65FFC1FFCE20EA117BE8A8FDBB" captionStart="Fig" captionStartId="8.[136,171,1153,1175]" captionTargetBox="[136,1475,188,1138]" captionTargetId="figure-8@8.[114,1490,169,1144]" captionTargetPageId="8" captionText="Fig. 7. Trigonocera pilifer, new species, male. A, Antenna outside; B, Postpedicel outside; C, Postpedicel inside; D, Dorsal and ventral surstylus; E, Postgonite and dorsal surstylus; F, Hypopygium lateral view. Scale bar = 0.1 mm. Drawings by P. Grootaert." figureDoi="http://doi.org/10.5281/zenodo.14683074" httpUri="https://zenodo.org/record/14683074/files/figure.png" pageId="9" pageNumber="312">Fig. 7E</figureCitation>
|
||
). Epandrial lobe, elongate rectangular with a long bristle inside its base and 2 closely set apical bristles (
|
||
<figureCitation id="56802A65FFC1FFCE2056113BEAF6FD9B" box="[633,717,605,629]" captionStart="Fig" captionStartId="8.[136,171,1153,1175]" captionTargetBox="[136,1475,188,1138]" captionTargetId="figure-8@8.[114,1490,169,1144]" captionTargetPageId="8" captionText="Fig. 7. Trigonocera pilifer, new species, male. A, Antenna outside; B, Postpedicel outside; C, Postpedicel inside; D, Dorsal and ventral surstylus; E, Postgonite and dorsal surstylus; F, Hypopygium lateral view. Scale bar = 0.1 mm. Drawings by P. Grootaert." figureDoi="http://doi.org/10.5281/zenodo.14683074" httpUri="https://zenodo.org/record/14683074/files/figure.png" pageId="9" pageNumber="312">Fig. 7F</figureCitation>
|
||
).
|
||
</paragraph>
|
||
<paragraph id="CE0436E0FFC1FFCE225E11FBEA05FD1B" blockId="9.[113,752,669,757]" pageId="9" pageNumber="312">
|
||
<emphasis id="FCCFEAF2FFC1FFCE225E11FBE8F0FD5B" bold="true" box="[113,203,669,693]" pageId="9" pageNumber="312">Female.</emphasis>
|
||
Unknown. Probably not recognised because it was confused with similar-looking
|
||
<taxonomicName id="09BB4D63FFC1FFCE23EE11DBEA08FD3B" baseAuthorityName="Grichanov" baseAuthorityYear="2011" box="[449,563,701,725]" class="Insecta" family="Dolichopodidae" genus="Diaphorus" kingdom="Animalia" order="Diptera" pageId="9" pageNumber="312" phylum="Arthropoda" rank="genus">
|
||
<emphasis id="FCCFEAF2FFC1FFCE23EE11DBEA08FD3B" box="[449,563,701,725]" italics="true" pageId="9" pageNumber="312">Diaphorus</emphasis>
|
||
</taxonomicName>
|
||
females that also have a shorter, non-triangular postpedicel.
|
||
</paragraph>
|
||
</subSubSection>
|
||
<subSubSection id="86A1656BFFC1FFCE225E107BEAA6F81B" pageId="9" pageNumber="312" type="discussion">
|
||
<paragraph id="CE0436E0FFC1FFCE225E107BE9DBFB1B" blockId="9.[112,755,797,1269]" pageId="9" pageNumber="312">
|
||
<emphasis id="FCCFEAF2FFC1FFCE225E107BE8CAFCDB" bold="true" box="[113,241,797,821]" pageId="9" pageNumber="312">Comments.</emphasis>
|
||
<taxonomicName id="09BB4D63FFC1FFCE22DA1078E980FCDB" authorityName="Grootaert & Velde & Isabella Van de" authorityYear="2024" box="[245,443,797,821]" class="Insecta" family="Dolichopodidae" genus="Trigonocera" kingdom="Animalia" order="Diptera" pageId="9" pageNumber="312" phylum="Arthropoda" rank="species" species="pilifer" status="sp. nov.">
|
||
<emphasis id="FCCFEAF2FFC1FFCE22DA1078E980FCDB" box="[245,443,797,821]" italics="true" pageId="9" pageNumber="312">Trigonocera pilifer</emphasis>
|
||
</taxonomicName>
|
||
,
|
||
<taxonomicNameLabel id="E7FC5789FFC1FFCE23E81078EA7EFCDB" box="[455,581,797,821]" pageId="9" pageNumber="312" rank="species">new species</taxonomicNameLabel>
|
||
, is quite peculiar in having distinct dorsal bristles on the scape. In the world key recently made by
|
||
<bibRefCitation id="AA2A4B11FFC1FFCE235D103BEA0AFC9B" author="Liu R & Wang M & Tang C & Yang D" box="[370,561,861,885]" pageId="9" pageNumber="312" pagination="267 - 273" refId="ref14943" refString="Liu R, Wang M, Tang C & Yang D (2018) A new species of Trigonocera (Diptera: Dolichopodidae, Diaphorinae) from China with an updated key to species worldwide. Entomotaxonomia, 40 (4): 267 - 273." type="journal article" year="2018">Liu et al. (2018)</bibRefCitation>
|
||
, the new species would run to
|
||
<taxonomicName id="09BB4D63FFC1FFCE23251018EA72FC7B" authority="Becker, 1922" authorityName="Becker" authorityYear="1922" box="[266,585,893,917]" class="Insecta" family="Dolichopodidae" genus="Trigonocera" kingdom="Animalia" order="Diptera" pageId="9" pageNumber="312" phylum="Arthropoda" rank="species" species="lucidiventris">
|
||
<emphasis id="FCCFEAF2FFC1FFCE23251018E995FC7B" box="[266,430,893,917]" italics="true" pageId="9" pageNumber="312">T. lucidiventris</emphasis>
|
||
<bibRefCitation id="AA2A4B11FFC1FFCE2397101BEA72FC7B" author="Becker T" box="[440,585,893,917]" pageId="9" pageNumber="312" pagination="1 - 247" refId="ref14398" refString="Becker T (1922) Dipterologische Studien. Dolichopodidae der Indo-Australischen Region. Capita Zoologica, 1 (4): 1 - 247." type="journal article" year="1922">
|
||
Becker,
|
||
<quantity id="09439B05FFC1FFCE203B101BEA72FC7B" box="[532,585,893,917]" metricMagnitude="1" metricUnit="m" metricValue="4.88188" pageId="9" pageNumber="312" unit="in" value="1922.0">1922</quantity>
|
||
</bibRefCitation>
|
||
</taxonomicName>
|
||
in having pale basal tergites.
|
||
<bibRefCitation id="AA2A4B11FFC1FFCE232710FBE987FC5B" author="Olejnicek J" box="[264,444,925,949]" pageId="9" pageNumber="312" pagination="167 - 173" refId="ref14708" refString="Olejnicek J (2004) A note on the genus Trigonocera Becker, 1902 with description of a new species (Insecta, Diptera, Dolichopodidae). Acta Musei Moraviae, Scientiae Biologicae (Brno), 89: 167 - 173." type="journal article" year="2004">Olejníček (2004)</bibRefCitation>
|
||
revised the
|
||
<typeStatus id="11008842FFC1FFCE201510F8EA53FC58" box="[570,616,926,950]" pageId="9" pageNumber="312">type</typeStatus>
|
||
material and made a re-description and illustrations of this species. The scape does not bear dorsal bristles (
|
||
<bibRefCitation id="AA2A4B11FFC1FFCE23DA10BBEA9DFC1B" author="Olejnicek J" box="[501,678,989,1013]" pageId="9" pageNumber="312" pagination="167 - 173" refId="ref14708" refString="Olejnicek J (2004) A note on the genus Trigonocera Becker, 1902 with description of a new species (Insecta, Diptera, Dolichopodidae). Acta Musei Moraviae, Scientiae Biologicae (Brno), 89: 167 - 173." type="journal article" year="2004">Olejníček, 2004</bibRefCitation>
|
||
; fig. 1) and the postpedicel is shorter in the new species but elongate triangular in
|
||
<taxonomicName id="09BB4D63FFC1FFCE22D11778E99BFBDB" authorityName="Becker" authorityYear="1922" box="[254,416,1053,1077]" class="Insecta" family="Dolichopodidae" genus="Trigonocera" kingdom="Animalia" order="Diptera" pageId="9" pageNumber="312" phylum="Arthropoda" rank="species" species="lucidiventris">
|
||
<emphasis id="FCCFEAF2FFC1FFCE22D11778E99BFBDB" box="[254,416,1053,1077]" italics="true" pageId="9" pageNumber="312">T. lucidiventris</emphasis>
|
||
</taxonomicName>
|
||
. The base of the postpedicel is truncate, while in the new species it has a wide ventral lobe over the pedicel (
|
||
<figureCitation id="56802A65FFC1FFCE231C173BE997FB9B" box="[307,428,1117,1141]" captionStart="Fig" captionStartId="8.[136,171,1153,1175]" captionTargetBox="[136,1475,188,1138]" captionTargetId="figure-8@8.[114,1490,169,1144]" captionTargetPageId="8" captionText="Fig. 7. Trigonocera pilifer, new species, male. A, Antenna outside; B, Postpedicel outside; C, Postpedicel inside; D, Dorsal and ventral surstylus; E, Postgonite and dorsal surstylus; F, Hypopygium lateral view. Scale bar = 0.1 mm. Drawings by P. Grootaert." figureDoi="http://doi.org/10.5281/zenodo.14683074" httpUri="https://zenodo.org/record/14683074/files/figure.png" pageId="9" pageNumber="312">Fig. 7B, C</figureCitation>
|
||
). It is not clear if the pedicel has a thumb-like projection into the base of the postpedicel. The epandrial lobe is much narrower (
|
||
<bibRefCitation id="AA2A4B11FFC1FFCE202417FBEA80FB5B" author="Olejnicek J" box="[523,699,1181,1205]" pageId="9" pageNumber="312" pagination="167 - 173" refId="ref14708" refString="Olejnicek J (2004) A note on the genus Trigonocera Becker, 1902 with description of a new species (Insecta, Diptera, Dolichopodidae). Acta Musei Moraviae, Scientiae Biologicae (Brno), 89: 167 - 173." type="journal article" year="2004">Olejníček, 2004</bibRefCitation>
|
||
;
|
||
<figureCitation id="56802A65FFC1FFCE20E917FBE844FB3B" captionStart="Fig" captionStartId="5.[113,148,1057,1079]" captionTargetBox="[128,1444,189,1033]" captionTargetId="figure-482@5.[783,1452,189,1044]" captionTargetPageId="5" captionText="Fig. 4. Chrysotus ubinensis, new species. A, Habitus paratype male (Ma6107). B, Paratype female (Ma6107). Photographs by Jayanthi Puniamoorthy." figureDoi="http://doi.org/10.5281/zenodo.14683066" httpUri="https://zenodo.org/record/14683066/files/figure.png" pageId="9" pageNumber="312">Fig. 4</figureCitation>
|
||
) than in
|
||
<taxonomicName id="09BB4D63FFC1FFCE22F717D8E998FB3B" authorityName="Grootaert & Velde & Isabella Van de" authorityYear="2024" box="[216,419,1213,1237]" class="Insecta" family="Dolichopodidae" genus="Trigonocera" kingdom="Animalia" order="Diptera" pageId="9" pageNumber="312" phylum="Arthropoda" rank="species" species="pilifer" status="sp. nov.">
|
||
<emphasis id="FCCFEAF2FFC1FFCE22F717D8E998FB3B" box="[216,419,1213,1237]" italics="true" pageId="9" pageNumber="312">Trigonocera pilifer</emphasis>
|
||
</taxonomicName>
|
||
,
|
||
<taxonomicNameLabel id="E7FC5789FFC1FFCE239F17D8EA0AFB3B" box="[432,561,1213,1237]" pageId="9" pageNumber="312" rank="species">new species</taxonomicNameLabel>
|
||
, but unfortunately the postgonite was not illustrated.
|
||
</paragraph>
|
||
<caption id="9AC46668FFC1FFCE210217EEECC7FB54" ID-DOI="http://doi.org/10.5281/zenodo.14683076" ID-Zenodo-Dep="14683076" httpUri="https://zenodo.org/record/14683076/files/figure.png" pageId="9" pageNumber="312" startId="9.[813,852,1160,1182]" targetBox="[813,1451,189,1144]" targetPageId="9" targetType="figure">
|
||
<paragraph id="CE0436E0FFC1FFCE210217EEECC7FB54" blockId="9.[813,1450,1160,1211]" pageId="9" pageNumber="312">
|
||
Fig. 8.
|
||
<taxonomicName id="09BB4D63FFC1FFCE21AD17EEEC4CFB73" authorityName="Grootaert & Velde & Isabella Van de" authorityYear="2024" box="[898,1143,1160,1181]" class="Insecta" family="Dolichopodidae" genus="Trigonocera" kingdom="Animalia" order="Diptera" pageId="9" pageNumber="312" phylum="Arthropoda" rank="species" species="ubinensis" status="sp. nov.">
|
||
<emphasis id="FCCFEAF2FFC1FFCE21AD17EEEC4CFB73" box="[898,1143,1160,1181]" italics="true" pageId="9" pageNumber="312">Trigonocera ubinensis</emphasis>
|
||
</taxonomicName>
|
||
,
|
||
<taxonomicNameLabel id="E7FC5789FFC1FFCE26A517EEED2BFB70" box="[1162,1296,1160,1182]" pageId="9" pageNumber="312" rank="species">new species</taxonomicNameLabel>
|
||
, male habitus (ZRCBDP0276611). Photograph by Rene Ong.
|
||
</paragraph>
|
||
</caption>
|
||
<paragraph id="CE0436E0FFC1FFCE225E1678EAEAFA1B" blockId="9.[112,754,1309,1526]" pageId="9" pageNumber="312">
|
||
<taxonomicName id="09BB4D63FFC1FFCE225E1678E9CAFADB" authority="Becker, 1922" authorityName="Becker" authorityYear="1922" box="[113,497,1309,1333]" class="Insecta" family="Dolichopodidae" genus="Trigonocera" kingdom="Animalia" order="Diptera" pageId="9" pageNumber="312" phylum="Arthropoda" rank="species" species="specialis">
|
||
<emphasis id="FCCFEAF2FFC1FFCE225E1678E960FADB" box="[113,347,1309,1333]" italics="true" pageId="9" pageNumber="312">Trigonocera specialis</emphasis>
|
||
<bibRefCitation id="AA2A4B11FFC1FFCE234C167BE9CAFADB" author="Becker T" box="[355,497,1309,1333]" pageId="9" pageNumber="312" pagination="1 - 247" refId="ref14398" refString="Becker T (1922) Dipterologische Studien. Dolichopodidae der Indo-Australischen Region. Capita Zoologica, 1 (4): 1 - 247." type="journal article" year="1922">Becker, 1922</bibRefCitation>
|
||
</taxonomicName>
|
||
that also has pale basal tergites, has enlarged pulvilli on the fore tarsus. According to
|
||
<bibRefCitation id="AA2A4B11FFC1FFCE22BF163BE971FA9B" author="Olejnicek J" box="[144,330,1373,1397]" pageId="9" pageNumber="312" pagination="167 - 173" refId="ref14708" refString="Olejnicek J (2004) A note on the genus Trigonocera Becker, 1902 with description of a new species (Insecta, Diptera, Dolichopodidae). Acta Musei Moraviae, Scientiae Biologicae (Brno), 89: 167 - 173." type="journal article" year="2004">Olejníček (2004)</bibRefCitation>
|
||
, who also gave a re-description of this species, the scape is bare and the postpedicel is nearly 3 times as long as wide, somewhat onion-shaped at its base with a long narrow apex (
|
||
<bibRefCitation id="AA2A4B11FFC1FFCE236C16DBE9CDFA3B" author="Olejnicek J" box="[323,502,1469,1493]" pageId="9" pageNumber="312" pagination="167 - 173" refId="ref14708" refString="Olejnicek J (2004) A note on the genus Trigonocera Becker, 1902 with description of a new species (Insecta, Diptera, Dolichopodidae). Acta Musei Moraviae, Scientiae Biologicae (Brno), 89: 167 - 173." type="journal article" year="2004">Olejníček, 2004</bibRefCitation>
|
||
;
|
||
<figureCitation id="56802A65FFC1FFCE202C16DBEA7DFA3B" box="[515,582,1469,1493]" captionStart="Fig" captionStartId="10.[136,171,1220,1242]" captionTargetBox="[139,1475,191,1199]" captionTargetId="figure-8@10.[112,1492,171,1202]" captionTargetPageId="10" captionText="Fig. 9. Trigonocera ubinensis, new species, male. A, Antenna outside with detail of apex postpedicel; B, Eighth sternite; C, Postgonite; D, Hypopygium lateral. Scale bar = 0.1 mm. Drawings by P. Grootaert." figureDoi="http://doi.org/10.5281/zenodo.14683078" httpUri="https://zenodo.org/record/14683078/files/figure.png" pageId="9" pageNumber="312">Fig. 9</figureCitation>
|
||
). The epandrial lobe is very narrow bearing a pair of very long bristles.
|
||
</paragraph>
|
||
<paragraph id="CE0436E0FFC1FFCE225E157BEA12F91B" blockId="9.[113,753,1565,1781]" pageId="9" pageNumber="312">
|
||
<emphasis id="FCCFEAF2FFC1FFCE225E157BE9A9F9DB" bold="true" box="[113,402,1565,1589]" pageId="9" pageNumber="312">National distribution.</emphasis>
|
||
Barcoding allowed for the identification of formerly unrecognised specimens that seem to have a wide distribution not limited to mangroves alone.
|
||
<taxonomicName id="09BB4D63FFC1FFCE225D1518E97AF97B" authorityName="Grootaert & Velde & Isabella Van de" authorityYear="2024" box="[114,321,1661,1685]" class="Insecta" family="Dolichopodidae" genus="Trigonocera" kingdom="Animalia" order="Diptera" pageId="9" pageNumber="312" phylum="Arthropoda" rank="species" species="pilifer" status="sp. nov.">
|
||
<emphasis id="FCCFEAF2FFC1FFCE225D1518E97AF97B" box="[114,321,1661,1685]" italics="true" pageId="9" pageNumber="312">Trigonocera pilifer</emphasis>
|
||
</taxonomicName>
|
||
,
|
||
<taxonomicNameLabel id="E7FC5789FFC1FFCE237E1518E9ECF97B" box="[337,471,1661,1685]" pageId="9" pageNumber="312" rank="species">new species</taxonomicNameLabel>
|
||
, is presently known from Pulau Ubin, Pulau Semakau, and the more anthropogenic habitats at Prince Georges Park (PGP), Bishan-Ang Mo Kio Park, and the Botanic Gardens (CUGE).
|
||
</paragraph>
|
||
<paragraph id="CE0436E0FFC1FFCE225E147BEAA6F81B" blockId="9.[112,754,1821,2037]" pageId="9" pageNumber="312">
|
||
<emphasis id="FCCFEAF2FFC1FFCE225E147BE8C8F8DB" bold="true" box="[113,243,1821,1845]" pageId="9" pageNumber="312">Comments.</emphasis>
|
||
Apart from the triangular postpedicel in males and the attachment of the postpedicel on the pedicel, the differences between
|
||
<taxonomicName id="09BB4D63FFC1FFCE2372143BE9E9F89B" baseAuthorityName="Grichanov" baseAuthorityYear="2011" box="[349,466,1885,1909]" class="Insecta" family="Dolichopodidae" genus="Diaphorus" kingdom="Animalia" order="Diptera" pageId="9" pageNumber="312" phylum="Arthropoda" rank="genus">
|
||
<emphasis id="FCCFEAF2FFC1FFCE2372143BE9E9F89B" box="[349,466,1885,1909]" italics="true" pageId="9" pageNumber="312">Diaphorus</emphasis>
|
||
</taxonomicName>
|
||
and
|
||
<taxonomicName id="09BB4D63FFC1FFCE203F1438EAA1F89B" authorityName="Becker" authorityYear="1902" box="[528,666,1886,1909]" class="Insecta" family="Dolichopodidae" genus="Trigonocera" kingdom="Animalia" order="Diptera" pageId="9" pageNumber="312" phylum="Arthropoda" rank="genus">
|
||
<emphasis id="FCCFEAF2FFC1FFCE203F1438EAA1F89B" box="[528,666,1886,1909]" italics="true" pageId="9" pageNumber="312">Trigonocera</emphasis>
|
||
</taxonomicName>
|
||
remain subtle. In
|
||
<taxonomicName id="09BB4D63FFC1FFCE22FA1418E963F87B" authorityName="Becker" authorityYear="1902" box="[213,344,1918,1941]" class="Insecta" family="Dolichopodidae" genus="Trigonocera" kingdom="Animalia" order="Diptera" pageId="9" pageNumber="312" phylum="Arthropoda" rank="genus">
|
||
<emphasis id="FCCFEAF2FFC1FFCE22FA1418E963F87B" box="[213,344,1918,1941]" italics="true" pageId="9" pageNumber="312">Trigonocera</emphasis>
|
||
</taxonomicName>
|
||
, the postgonite has a dorsal rectangular bent near its middle (see
|
||
<figureCitation id="56802A65FFC1FFCE235614FBE9FAF85B" box="[377,449,1949,1973]" captionStart="Fig" captionStartId="8.[136,171,1153,1175]" captionTargetBox="[136,1475,188,1138]" captionTargetId="figure-8@8.[114,1490,169,1144]" captionTargetPageId="8" captionText="Fig. 7. Trigonocera pilifer, new species, male. A, Antenna outside; B, Postpedicel outside; C, Postpedicel inside; D, Dorsal and ventral surstylus; E, Postgonite and dorsal surstylus; F, Hypopygium lateral view. Scale bar = 0.1 mm. Drawings by P. Grootaert." figureDoi="http://doi.org/10.5281/zenodo.14683074" httpUri="https://zenodo.org/record/14683074/files/figure.png" pageId="9" pageNumber="312">Figs. 7</figureCitation>
|
||
and
|
||
<figureCitation id="56802A65FFC1FFCE23DB14FBEA38F85B" box="[500,515,1949,1973]" captionStart="Fig" captionStartId="10.[136,171,1220,1242]" captionTargetBox="[139,1475,191,1199]" captionTargetId="figure-8@10.[112,1492,171,1202]" captionTargetPageId="10" captionText="Fig. 9. Trigonocera ubinensis, new species, male. A, Antenna outside with detail of apex postpedicel; B, Eighth sternite; C, Postgonite; D, Hypopygium lateral. Scale bar = 0.1 mm. Drawings by P. Grootaert." figureDoi="http://doi.org/10.5281/zenodo.14683078" httpUri="https://zenodo.org/record/14683078/files/figure.png" pageId="9" pageNumber="312">9</figureCitation>
|
||
), while the postgonite is generally not so strongly bent near its middle in
|
||
<taxonomicName id="09BB4D63FFC1FFCE205814DBEAD3F83B" baseAuthorityName="Grichanov" baseAuthorityYear="2011" box="[631,744,1981,2005]" class="Insecta" family="Dolichopodidae" genus="Diaphorus" kingdom="Animalia" order="Diptera" pageId="9" pageNumber="312" phylum="Arthropoda" rank="genus">
|
||
<emphasis id="FCCFEAF2FFC1FFCE205814DBEAD3F83B" box="[631,744,1981,2005]" italics="true" pageId="9" pageNumber="312">Diaphorus</emphasis>
|
||
</taxonomicName>
|
||
. This character, however, needs further verification.
|
||
</paragraph>
|
||
</subSubSection>
|
||
</treatment>
|
||
</document> |