334 lines
37 KiB
XML
334 lines
37 KiB
XML
<document id="1F9EA4584D3B2392678BFF8F96BFB87C" ID-DOI="10.5281/zenodo.199386" ID-GBIF-Dataset="4c4060cd-6045-477e-9f36-e7c653aebe29" ID-ISSN="1175-5326" ID-Zenodo-Dep="199386" IM.materialsCitations_approvedBy="felipe" IM.metadata_approvedBy="felipe" IM.taxonomicNames_approvedBy="felipe" checkinTime="1460334800555" checkinUser="plazi" docAuthor="Wei, Lianmeng & Zhang, Lili" docDate="2010" docId="03D187CDAA23FF9DFF08A943CDEBFEAC" docLanguage="en" docName="zt02683p022.pdf" docOrigin="Zootaxa 2683" docStyle="DocumentStyle:890A69B780ED73D6DB8551B71C8AC79E.4:Zootaxa.2009-2012.journal_article" docStyleId="890A69B780ED73D6DB8551B71C8AC79E" docStyleName="Zootaxa.2009-2012.journal_article" docStyleVersion="4" docTitle="Chrysotus laesus" docType="key" docVersion="9" lastPageNumber="5" masterDocId="FFE8FFB5AA21FF99FF9FAE0EC877FFA3" masterDocTitle="A taxonomic study on Chrysotus Meigen (Diptera: Dolichopodidae) from southwest China: descriptions of eleven new species belonging to the redefined C. laesus - group" masterLastPageNumber="22" masterPageNumber="1" pageNumber="3" updateTime="1698259528598" updateUser="plazi">
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<mods:title id="0F71A031329C4A0DCD8AB14087561652">A taxonomic study on Chrysotus Meigen (Diptera: Dolichopodidae) from southwest China: descriptions of eleven new species belonging to the redefined C. laesus - group</mods:title>
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<mods:namePart id="D1C98AB563D67D7A326FEB6B869ED242">Wei, Lianmeng</mods:namePart>
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<mods:namePart id="DB1EABDCDF68ADB274501F60F6D17EEB">Zhang, Lili</mods:namePart>
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<mods:title id="9BA4232137E8EF73948EF6B045875916">Zootaxa</mods:title>
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<mods:part id="89D225B82A0F38B999674EE265B7A499">
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<mods:date id="0338AA8E30EF492656C01728AF4317C3">2010</mods:date>
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<mods:identifier id="AD688FFEE10D5002B0DB517614448ADD" type="DOI">10.5281/zenodo.199386</mods:identifier>
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<mods:identifier id="78D33187724A1D3101783799C35C2FA8" type="ISSN">1175-5326</mods:identifier>
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<mods:identifier id="A5CF1C14FCACFD4F8C392B3F4106BF34" type="Zenodo-Dep">199386</mods:identifier>
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<treatment id="03D187CDAA23FF9DFF08A943CDEBFEAC" ID-DOI="http://doi.org/10.5281/zenodo.6208975" ID-GBIF-Taxon="119405137" ID-Zenodo-Dep="6208975" LSID="urn:lsid:plazi:treatment:03D187CDAA23FF9DFF08A943CDEBFEAC" httpUri="http://treatment.plazi.org/id/03D187CDAA23FF9DFF08A943CDEBFEAC" lastPageId="4" lastPageNumber="5" pageId="2" pageNumber="3">
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<subSubSection id="C3626550AA23FF9BFF08A943CACAF8C4" box="[151,701,1869,1895]" pageId="2" pageNumber="3" type="nomenclature">
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<paragraph id="8BC736DBAA23FF9BFF08A943CACAF8C4" blockId="2.[151,701,1869,1895]" box="[151,701,1869,1895]" pageId="2" pageNumber="3">
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<heading id="D08F81B7AA23FF9BFF08A943CACAF8C4" bold="true" box="[151,701,1869,1895]" fontSize="11" level="1" pageId="2" pageNumber="3" reason="1">
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<emphasis id="B90CEAC9AA23FF9BFF08A943CACAF8C4" bold="true" box="[151,701,1869,1895]" pageId="2" pageNumber="3">
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Key to species of the
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<taxonomicName id="4C784D58AA23FF9BFE03A943CA1FF8C4" ID-CoL="5YTDF" box="[412,616,1869,1895]" class="Insecta" family="Dolichopodidae" genus="Chrysotus" kingdom="Animalia" order="Diptera" pageId="2" pageNumber="3" phylum="Arthropoda" rank="species" species="laesus">
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<emphasis id="B90CEAC9AA23FF9BFE03A943CA1FF8C4" bold="true" box="[412,616,1869,1895]" italics="true" pageId="2" pageNumber="3">Chrysotus laesus</emphasis>
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</taxonomicName>
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-group
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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="C3626550AA23FF9DFF08A99BCDEBFEAC" lastPageId="4" lastPageNumber="5" pageId="2" pageNumber="3" type="key">
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<keyStep id="308C2E7EAA23FF9AFF08A99BCDEBFF4C" lastPageId="3" lastPageNumber="4" pageId="2" pageNumber="3">
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<paragraph id="8BC736DBAA23FF9BFF08A99BCDEBF84F" blockId="2.[151,1437,1941,2028]" pageId="2" pageNumber="3">
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<keyLead id="308995EEAA23FF9BFF08A99BCDEBF84F" pageId="2" pageNumber="3">
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<specimenCount id="9D7EFD52AA23FF9BFF08A99BC888F80F" box="[151,255,1941,1964]" pageId="2" pageNumber="3" type="male">1 Male</specimenCount>
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epandrium with characteristic angular projection posteriorly. Hypandrium with process at apex. Postocular and occiput with setae usually black. Proboscis and palpus usually blackish brown or brownish black, seldom yellowish. Legs with femora usually brownish black or black, at most individual species yellowish at tip, with tibiae always
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</keyLead>
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</paragraph>
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<paragraph id="8BC736DBAA22FF9AFF58AE96CDEBFF4C" blockId="3.[151,1436,152,2031]" pageId="3" pageNumber="4">
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more or less yellowish; sometimes with coxae and femora dark metallic green .............
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<taxonomicName id="4C784D58AA22FF9AFBEEAE96CD50FF0C" ID-CoL="5YTDF" box="[1137,1319,152,175]" class="Insecta" family="Dolichopodidae" genus="Chrysotus" kingdom="Animalia" order="Diptera" pageId="3" pageNumber="4" phylum="Arthropoda" rank="species" species="laesus">
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<emphasis id="B90CEAC9AA22FF9AFBEEAE96CD50FF0C" box="[1137,1319,152,175]" italics="true" pageId="3" pageNumber="4">Chrysotus laesus</emphasis>
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</taxonomicName>
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-group ... 2
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<keyLead id="308995EEAA22FF9AFF08AEB6CDEBFF4C" pageId="3" pageNumber="4">- Male epandrium without characteristic angular projection posteriorly at most arc projection posteriorly; other features variable .................................................................................................................................. other species-groups</keyLead>
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</paragraph>
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</keyStep>
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<keyStep id="308C2E7EAA22FF9AFF08AEF6CDECFE8C" pageId="3" pageNumber="4">
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<paragraph id="8BC736DBAA22FF9AFF08AEF6CDECFEAC" blockId="3.[151,1436,152,2031]" box="[151,1435,248,271]" pageId="3" pageNumber="4">
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<keyLead id="308995EEAA22FF9AFF08AEF6CDECFEAC" box="[151,1435,248,271]" pageId="3" pageNumber="4">
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<specimenCount id="9D7EFD52AA22FF9AFF08AEF6C888FEAC" box="[151,255,248,271]" pageId="3" pageNumber="4" type="male">2 Male</specimenCount>
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eyes separated widely on face ............................................................................................................................ 3
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</keyLead>
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</paragraph>
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<paragraph id="8BC736DBAA22FF9AFF08AF16CDECFE8C" blockId="3.[151,1436,152,2031]" box="[151,1435,280,303]" pageId="3" pageNumber="4">
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<keyLead id="308995EEAA22FF9AFF08AF16CDECFE8C" box="[151,1435,280,303]" pageId="3" pageNumber="4">- Male eyes contiguous, at most narrowly separated on face......................................................................................... 6</keyLead>
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</paragraph>
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</keyStep>
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<keyStep id="308C2E7EAA22FF9AFF08AF36CDEBFD8C" pageId="3" pageNumber="4">
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<paragraph id="8BC736DBAA22FF9AFF08AF36CDECFE6C" blockId="3.[151,1436,152,2031]" pageId="3" pageNumber="4">
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<keyLead id="308995EEAA22FF9AFF08AF36CDECFE6C" pageId="3" pageNumber="4">
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3 Postocular and occiput with setae pale. Face long trapezoidal, the narrowest lower portion about as wide as first flagellomere. Antennae with first flagellomere short, nearly rectangular, at most 0.5 as long as width. Femora black, usually yellow apically (but
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<taxonomicName id="4C784D58AA22FF9AFE64AF76CA2AFE2C" ID-CoL="5YTDF" box="[507,605,376,399]" class="Insecta" family="Dolichopodidae" genus="Chrysotus" kingdom="Animalia" order="Diptera" pageId="3" pageNumber="4" phylum="Arthropoda" rank="species" species="laesus">
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<emphasis id="B90CEAC9AA22FF9AFE64AF76CA2AFE2C" box="[507,605,376,399]" italics="true" pageId="3" pageNumber="4">C. laesus</emphasis>
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</taxonomicName>
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with femora wholly black); mid tibia without setae (MSSC). Fore coxa with pale setulae and setae anteriorly. Male terminalia: ventral projection of epandrium with end flat; lateral epandrial lobe is triangular; surstylus flattened distally; hypandrium stout, apical part swollen and rounded apically ............ 4
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</keyLead>
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</paragraph>
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<paragraph id="8BC736DBAA22FF9AFF08AFD6CDEBFD8C" blockId="3.[151,1436,152,2031]" pageId="3" pageNumber="4">
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<keyLead id="308995EEAA22FF9AFF08AFD6CDEBFD8C" pageId="3" pageNumber="4">
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- Postocular and occiput with setae black. Face “X-shaped” the narrowest portion at below middle, which is about as wide as width of tarsomere 5. Male mid tibia with 3 ad and 1 ventral seta. Fore coxa with black setulae and setae anteriorly. Male terminalia with other features variable ................................................................
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<taxonomicName id="4C784D58AA22FF9AFB5BAC16CD36FD8C" ID-CoL="92NB4" box="[1220,1345,536,559]" class="Insecta" family="Dolichopodidae" genus="Chrysotus" kingdom="Animalia" order="Diptera" pageId="3" pageNumber="4" phylum="Arthropoda" rank="species" species="laxifacialus" status="sp. nov.">
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<emphasis id="B90CEAC9AA22FF9AFB5BAC16CD36FD8C" box="[1220,1345,536,559]" italics="true" pageId="3" pageNumber="4">laxifacialus</emphasis>
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</taxonomicName>
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<taxonomicNameLabel id="A23F57B2AA22FF9AFAD8AC19CDEBFD8C" box="[1351,1436,535,559]" pageId="3" pageNumber="4" rank="species">
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<emphasis id="B90CEAC9AA22FF9AFAD8AC19CDEBFD8C" bold="true" box="[1351,1436,535,559]" pageId="3" pageNumber="4">sp. nov.</emphasis>
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</taxonomicNameLabel>
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</keyLead>
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</paragraph>
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</keyStep>
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<keyStep id="308C2E7EAA22FF9AFF08AC36CDECFD6C" pageId="3" pageNumber="4">
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<paragraph id="8BC736DBAA22FF9AFF08AC36CDEBFDCC" blockId="3.[151,1436,152,2031]" pageId="3" pageNumber="4">
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<keyLead id="308995EEAA22FF9AFF08AC36CDEBFDCC" pageId="3" pageNumber="4">
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4 Both femora and tibiae black. Fore coxa with pale setae anteriorly and tarsus with pale setulae. Male terminalia (
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<bibRefCitation id="EFE94B2AAA22FF9AFF51AC56C9C9FDCC" author="Negrobov" box="[206,446,600,623]" pageId="3" pageNumber="4" refString="Negrobov, O. P. (1980) A revision of Palaearctic species of the genus Chrysotus Meigen (Diptera, Dolichopodidae), I. Ch. cilipes Mg. and Ch. laesus Wied. species group. Entomologicheskoe Obozrenie, 59, 415 - 420." type="journal article" year="1980">Negrobov 1980, fig. 7</bibRefCitation>
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): cercus longer than broad and narrow apically ....................................
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<taxonomicName id="4C784D58AA22FF9AFB25AC56CDEBFDCC" ID-CoL="5YTDF" authority="Wiedemman" authorityName="Wiedemman" box="[1210,1436,600,623]" class="Insecta" family="Dolichopodidae" genus="Chrysotus" kingdom="Animalia" order="Diptera" pageId="3" pageNumber="4" phylum="Arthropoda" rank="species" species="laesus">
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<emphasis id="B90CEAC9AA22FF9AFB25AC56CC8AFDCC" box="[1210,1277,600,623]" italics="true" pageId="3" pageNumber="4">laesus</emphasis>
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(Wiedemman)
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</taxonomicName>
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</keyLead>
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</paragraph>
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<paragraph id="8BC736DBAA22FF9AFF08AC76CDECFD6C" blockId="3.[151,1436,152,2031]" pageId="3" pageNumber="4">
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<keyLead id="308995EEAA22FF9AFF08AC76CDECFD6C" pageId="3" pageNumber="4">- Femora black, but at least fore and mid femora yellow apically. Tibiae more or less yellow. Fore coxa with pale setae anteriorly or antero-apically and tarsus with setulae black. Male terminalia: cercus longer or shorter than broad but wider apically ............................................................................................................................................................... 5</keyLead>
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</paragraph>
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</keyStep>
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<keyStep id="308C2E7EAA22FF9AFF08ACD6CDEBFC2C" pageId="3" pageNumber="4">
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<paragraph id="8BC736DBAA22FF9AFF08ACD6CDEBFC8C" blockId="3.[151,1436,152,2031]" pageId="3" pageNumber="4">
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<keyLead id="308995EEAA22FF9AFF08ACD6CDEBFC8C" pageId="3" pageNumber="4">
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5 Fore and mid femora yellow apically. Fore coxa with pale setae antero-apically. Male terminalia (Wang & Yang 2006, fig. 8): cercus shorter than broad, nearly round; lateral epandrial lobe with end tongue-shaped; hypandrium with enlarged apical part in an open loop .................................................................................
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<taxonomicName id="4C784D58AA22FF9AFB38AD16CDEBFC8C" ID-CoL="V2XW" authority="Wang & Yang" authorityName="Wang & Yang" box="[1191,1436,792,815]" class="Insecta" family="Dolichopodidae" genus="Chrysotus" kingdom="Animalia" order="Diptera" pageId="3" pageNumber="4" phylum="Arthropoda" rank="species" species="serratus">
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<emphasis id="B90CEAC9AA22FF9AFB38AD16CC89FC8C" box="[1191,1278,792,815]" italics="true" pageId="3" pageNumber="4">serratus</emphasis>
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Wang & Yang
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</taxonomicName>
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</keyLead>
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</paragraph>
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<paragraph id="8BC736DBAA22FF9AFF08AD36CDEBFC2C" blockId="3.[151,1436,152,2031]" pageId="3" pageNumber="4">
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<keyLead id="308995EEAA22FF9AFF08AD36CDEBFC2C" pageId="3" pageNumber="4">
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- Femora wholly yellow apically. Fore coxa with pale setae anteriorly. Male terminalia (
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<figureCitation id="13432A5EAA22FF9AFBFDAD36CCD5FCEC" box="[1122,1186,824,847]" captionStart="FIGURE 9" captionStartId="16.[151,255,1944,1968]" captionTargetBox="[361,1223,218,1895]" captionTargetId="figure@16.[352,1231,194,1921]" captionTargetPageId="16" captionText="FIGURE 9. Chrysotus pallidus sp. nov. (A) male terminalia, left lateral view; (B) male first flagellomere, lateral view; (C-D) female terminalia (C, dorsal view; D. lateral view). Abbreviations: cerc, cercus; St, sternite; Tg, tergite." httpUri="https://zenodo.org/record/199394/files/figure.png" pageId="3" pageNumber="4">Fig. 9</figureCitation>
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A): cercus longer, oval; lateral epandrial lobe equilateral triangle in shape; hypandrium with enlarged apical part in a closed loop ................. ............................................................................................................................................................
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<taxonomicName id="4C784D58AA22FF9AFB75AD76CD37FC2C" ID-CoL="92NC9" box="[1258,1344,888,911]" class="Insecta" family="Dolichopodidae" genus="Chrysotus" kingdom="Animalia" order="Diptera" pageId="3" pageNumber="4" phylum="Arthropoda" rank="species" species="pallidus" status="sp. nov.">
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<emphasis id="B90CEAC9AA22FF9AFB75AD76CD37FC2C" box="[1258,1344,888,911]" italics="true" pageId="3" pageNumber="4">pallidus</emphasis>
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</taxonomicName>
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<emphasis id="B90CEAC9AA22FF9AFAD8AD79CDEBFC2C" bold="true" box="[1351,1436,887,911]" pageId="3" pageNumber="4">
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<taxonomicNameLabel id="A23F57B2AA22FF9AFAD8AD79CDEBFC2C" box="[1351,1436,887,911]" pageId="3" pageNumber="4" rank="species">sp. nov.</taxonomicNameLabel>
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</emphasis>
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</keyLead>
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</paragraph>
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</keyStep>
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<keyStep id="308C2E7EAA22FF9AFF08AD96CDECFC4C" pageId="3" pageNumber="4">
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<paragraph id="8BC736DBAA22FF9AFF08AD96CDEEFC6C" blockId="3.[151,1436,152,2031]" pageId="3" pageNumber="4">
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<keyLead id="308995EEAA22FF9AFF08AD96CDEEFC6C" pageId="3" pageNumber="4">
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<specimenCount id="9D7EFD52AA22FF9AFF08AD96C888FC0C" box="[151,255,920,943]" pageId="3" pageNumber="4" type="male">6 Male</specimenCount>
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eyes narrowly separated on face. Fore and mid femora chiefly black with dark yellow tip .................................
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<emphasis id="B90CEAC9AA22FF9AFF51ADB6CD77FC6C" box="[206,1280,952,975]" italics="true" pageId="3" pageNumber="4">
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..............................................................................................................................................
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<taxonomicName id="4C784D58AA22FF9AFB19ADB6CD77FC6C" ID-CoL="B9NRJ" authority="Wang et Yang" authorityName="Wang et Yang" box="[1158,1280,952,975]" class="Insecta" family="Dolichopodidae" genus="Chrysotus" kingdom="Animalia" order="Diptera" pageId="3" pageNumber="4" phylum="Arthropoda" rank="species" species="brevicercus">brevicercus</taxonomicName>
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</emphasis>
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Wang
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<emphasis id="B90CEAC9AA22FF9AFAD4ADB6CD29FC6C" box="[1355,1374,952,975]" italics="true" pageId="3" pageNumber="4">et</emphasis>
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Yang
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</keyLead>
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</paragraph>
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<paragraph id="8BC736DBAA22FF9AFF08ADD6CDECFC4C" blockId="3.[151,1436,152,2031]" box="[151,1435,984,1007]" pageId="3" pageNumber="4">
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<keyLead id="308995EEAA22FF9AFF08ADD6CDECFC4C" box="[151,1435,984,1007]" pageId="3" pageNumber="4">- Male eyes contiguous on face. Femora entirely black.................................................................................................. 7</keyLead>
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</paragraph>
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</keyStep>
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<keyStep id="308C2E7EAA22FF9AFF08ADF6CDECFBCC" pageId="3" pageNumber="4">
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<paragraph id="8BC736DBAA22FF9AFF08ADF6CDECFB8C" blockId="3.[151,1436,152,2031]" pageId="3" pageNumber="4">
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<keyLead id="308995EEAA22FF9AFF08ADF6CDECFB8C" pageId="3" pageNumber="4">
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7 First flagellomere triangular, 1.3 times as long as wide. Femora with two rows of long ventral setae. Halter brown.
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<emphasis id="B90CEAC9AA22FF9AFF51AA16CC88FB8C" box="[206,1279,1048,1071]" italics="true" pageId="3" pageNumber="4">
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............................................................................................................................................
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<taxonomicName id="4C784D58AA22FF9AFBEAAA16CC88FB8C" ID-CoL="9J3FM" authority="Wang & Yang" authorityName="Wang & Yang" box="[1141,1279,1048,1071]" class="Insecta" family="Dolichopodidae" genus="Chrysotus" kingdom="Animalia" order="Diptera" pageId="3" pageNumber="4" phylum="Arthropoda" rank="species" species="guizhouensis">guizhouensis</taxonomicName>
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</emphasis>
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||
Wang & Yang
|
||
</keyLead>
|
||
</paragraph>
|
||
<paragraph id="8BC736DBAA22FF9AFF08AA36CDECFBCC" blockId="3.[151,1436,152,2031]" pageId="3" pageNumber="4">
|
||
<keyLead id="308995EEAA22FF9AFF08AA36CDECFBCC" pageId="3" pageNumber="4">- First flagellomere subtriangular, with length shorter than width. Femora without row of long ventral setae. Halter pale................................................................................................................................................................................ 8</keyLead>
|
||
</paragraph>
|
||
</keyStep>
|
||
<keyStep id="308C2E7EAA22FF9AFF08AA76CDECFB0C" pageId="3" pageNumber="4">
|
||
<paragraph id="8BC736DBAA22FF9AFF08AA76CDECFB2C" blockId="3.[151,1436,152,2031]" box="[151,1435,1144,1167]" pageId="3" pageNumber="4">
|
||
<keyLead id="308995EEAA22FF9AFF08AA76CDECFB2C" box="[151,1435,1144,1167]" pageId="3" pageNumber="4">8 Palpus yellow or brown; proboscis brown................................................................................................................... 9</keyLead>
|
||
</paragraph>
|
||
<paragraph id="8BC736DBAA22FF9AFF08AA96CDECFB0C" blockId="3.[151,1436,152,2031]" box="[151,1435,1176,1199]" pageId="3" pageNumber="4">
|
||
<keyLead id="308995EEAA22FF9AFF08AA96CDECFB0C" box="[151,1435,1176,1199]" pageId="3" pageNumber="4">- Palpus and proboscis black or blackish brown .......................................................................................................... 13</keyLead>
|
||
</paragraph>
|
||
</keyStep>
|
||
<keyStep id="308C2E7EAA22FF9AFF08AAB6CDECFB4C" pageId="3" pageNumber="4">
|
||
<paragraph id="8BC736DBAA22FF9AFF08AAB6CDEBFB6C" blockId="3.[151,1436,152,2031]" box="[151,1436,1207,1231]" pageId="3" pageNumber="4">
|
||
<keyLead id="308995EEAA22FF9AFF08AAB6CDEBFB6C" box="[151,1436,1207,1231]" pageId="3" pageNumber="4">
|
||
9 Postocular setae pale; dc 5. Squama with blackish brown setulae .............................................
|
||
<emphasis id="B90CEAC9AA22FF9AFB27AAB6CD36FB6C" box="[1208,1345,1208,1231]" italics="true" pageId="3" pageNumber="4">fanjinshanus</emphasis>
|
||
<emphasis id="B90CEAC9AA22FF9AFAD8AAB9CDEBFB6C" bold="true" box="[1351,1436,1207,1231]" pageId="3" pageNumber="4">sp. nov.</emphasis>
|
||
</keyLead>
|
||
</paragraph>
|
||
<paragraph id="8BC736DBAA22FF9AFF08AAD6CDECFB4C" blockId="3.[151,1436,152,2031]" box="[151,1435,1240,1263]" pageId="3" pageNumber="4">
|
||
<keyLead id="308995EEAA22FF9AFF08AAD6CDECFB4C" box="[151,1435,1240,1263]" pageId="3" pageNumber="4">- Postocular setae black; dc 6. Squama with black or brown setulae............................................................................ 10</keyLead>
|
||
</paragraph>
|
||
</keyStep>
|
||
<keyStep id="308C2E7EAA22FF9AFF08AAF6CDEBFACC" pageId="3" pageNumber="4">
|
||
<paragraph id="8BC736DBAA22FF9AFF08AAF6CDEBFAEC" blockId="3.[151,1436,152,2031]" pageId="3" pageNumber="4">
|
||
<keyLead id="308995EEAA22FF9AFF08AAF6CDEBFAEC" pageId="3" pageNumber="4">
|
||
10 Palpus brownish yellow. Male terminalia (
|
||
<figureCitation id="13432A5EAA22FF9AFD0EAAF6CAA5FAAC" box="[657,722,1272,1295]" captionStart="FIGURE 3" captionStartId="7.[151,255,1329,1353]" captionTargetBox="[473,1113,723,1292]" captionTargetId="figure@7.[469,1117,719,1308]" captionTargetPageId="7" captionText="FIGURE 3. Chrysotus anshunus sp. nov. (A) male terminalia, left lateral view; (B) male first flagellomere, lateral view." httpUri="https://zenodo.org/record/199388/files/figure.png" pageId="3" pageNumber="4">Fig. 3</figureCitation>
|
||
): end of ventral projection of epandrium with acute anterior angle and hook-like posterior angle; in which the former not beyond the level of flat distal margin of lateral epandrial lobe; proximal portion of hypandrium with low flat process.....................................................................
|
||
<taxonomicName id="4C784D58AA22FF9AFB44AB36CD37FAEC" ID-CoL="92N84" box="[1243,1344,1336,1359]" class="Insecta" family="Dolichopodidae" genus="Chrysotus" kingdom="Animalia" order="Diptera" pageId="3" pageNumber="4" phylum="Arthropoda" rank="species" species="anshunus" status="sp. nov.">
|
||
<emphasis id="B90CEAC9AA22FF9AFB44AB36CD37FAEC" box="[1243,1344,1336,1359]" italics="true" pageId="3" pageNumber="4">anshunus</emphasis>
|
||
</taxonomicName>
|
||
<emphasis id="B90CEAC9AA22FF9AFAD8AB39CDEBFAEC" bold="true" box="[1351,1436,1335,1359]" pageId="3" pageNumber="4">
|
||
<taxonomicNameLabel id="A23F57B2AA22FF9AFAD8AB39CDEBFAEC" box="[1351,1436,1335,1359]" pageId="3" pageNumber="4" rank="species">sp. nov.</taxonomicNameLabel>
|
||
</emphasis>
|
||
</keyLead>
|
||
</paragraph>
|
||
<paragraph id="8BC736DBAA22FF9AFF08AB56CDEBFACC" blockId="3.[151,1436,152,2031]" box="[151,1436,1368,1391]" pageId="3" pageNumber="4">
|
||
<keyLead id="308995EEAA22FF9AFF08AB56CDEBFACC" box="[151,1436,1368,1391]" pageId="3" pageNumber="4">- Palpus brown. Male terminalia variable ..................................................................................................................... 11</keyLead>
|
||
</paragraph>
|
||
</keyStep>
|
||
<keyStep id="308C2E7EAA22FF9AFF08AB76CDECF9AC" pageId="3" pageNumber="4">
|
||
<paragraph id="8BC736DBAA22FF9AFF08AB76CDEBFA6C" blockId="3.[151,1436,152,2031]" pageId="3" pageNumber="4">
|
||
<keyLead id="308995EEAA22FF9AFF08AB76CDEBFA6C" pageId="3" pageNumber="4">
|
||
11 Squama with black setulae. Male terminalia (
|
||
<figureCitation id="13432A5EAA22FF9AFD36AB76CA90FA2C" box="[681,743,1400,1423]" captionStart="FIGURE 1" captionStartId="4.[151,255,1258,1282]" captionText="FIGURE 1. Chrysotus adunatus sp. nov., male terminalia, left lateral view." pageId="3" pageNumber="4">Fig. 1</figureCitation>
|
||
): surstylus almost straight (only base and pointed apex bent) and hypandrium with banana-shaped dorsolateral projection; proximal portion of hypandrium with one small finger-like processes
|
||
<emphasis id="B90CEAC9AA22FF9AFEA6ABB6CD37FA6C" box="[313,1344,1464,1487]" italics="true" pageId="3" pageNumber="4">
|
||
............................................................................................................................................
|
||
<taxonomicName id="4C784D58AA22FF9AFB7EABB6CD37FA6C" ID-CoL="92N7K" box="[1249,1344,1464,1487]" class="Insecta" family="Dolichopodidae" genus="Chrysotus" kingdom="Animalia" order="Diptera" pageId="3" pageNumber="4" phylum="Arthropoda" rank="species" species="adunatus" status="sp. nov.">adunatus</taxonomicName>
|
||
</emphasis>
|
||
<emphasis id="B90CEAC9AA22FF9AFAD8ABB9CDEBFA6C" bold="true" box="[1351,1436,1463,1487]" pageId="3" pageNumber="4">
|
||
<taxonomicNameLabel id="A23F57B2AA22FF9AFAD8ABB9CDEBFA6C" box="[1351,1436,1463,1487]" pageId="3" pageNumber="4" rank="species">sp. nov.</taxonomicNameLabel>
|
||
</emphasis>
|
||
</keyLead>
|
||
</paragraph>
|
||
<paragraph id="8BC736DBAA22FF9AFF08ABD6CDECF9AC" blockId="3.[151,1436,152,2031]" pageId="3" pageNumber="4">
|
||
<keyLead id="308995EEAA22FF9AFF08ABD6CDECF9AC" pageId="3" pageNumber="4">- Squama with brown setulae. Male terminalia: surstylus curved, never straight at midlength and hypandrium variable .................................................................................................................................................................................... 12</keyLead>
|
||
</paragraph>
|
||
</keyStep>
|
||
<keyStep id="308C2E7EAA22FF9AFF08A816CDEBF96C" pageId="3" pageNumber="4">
|
||
<paragraph id="8BC736DBAA22FF9AFF08A816CDEBF9CC" blockId="3.[151,1436,152,2031]" pageId="3" pageNumber="4">
|
||
<keyLead id="308995EEAA22FF9AFF08A816CDEBF9CC" pageId="3" pageNumber="4">
|
||
12 Femora brown, without dark metallic green, hind tibia with 3 pd. Male terminalia (
|
||
<figureCitation id="13432A5EAA22FF9AFBDDA816CCF3F98C" box="[1090,1156,1560,1583]" captionStart="FIGURE 7" captionStartId="13.[151,255,1189,1213]" captionTargetBox="[489,1099,670,1172]" captionTargetId="figure@13.[482,1105,665,1172]" captionTargetPageId="13" captionText="FIGURE 7. Chrysotus fuscitibialis sp. nov., male terminalia, left lateral view." httpUri="https://zenodo.org/record/199392/files/figure.png" pageId="3" pageNumber="4">Fig. 7</figureCitation>
|
||
): ventral projection of the epandrium small and narrow, with end acute anteriorly; proximal portion of hypandrium with two projections ........
|
||
<emphasis id="B90CEAC9AA22FF9AFF51A856CD36F9CC" box="[206,1345,1624,1647]" italics="true" pageId="3" pageNumber="4">
|
||
........................................................................................................................................................
|
||
<taxonomicName id="4C784D58AA22FF9AFB5BA856CD36F9CC" ID-CoL="92N9J" box="[1220,1345,1624,1647]" class="Insecta" family="Dolichopodidae" genus="Chrysotus" kingdom="Animalia" order="Diptera" pageId="3" pageNumber="4" phylum="Arthropoda" rank="species" species="fuscitibialis" status="sp. nov.">fuscitibialis</taxonomicName>
|
||
</emphasis>
|
||
<taxonomicNameLabel id="A23F57B2AA22FF9AFAD8A859CDEBF9CC" box="[1351,1436,1623,1647]" pageId="3" pageNumber="4" rank="species">
|
||
<emphasis id="B90CEAC9AA22FF9AFAD8A859CDEBF9CC" bold="true" box="[1351,1436,1623,1647]" pageId="3" pageNumber="4">sp. nov.</emphasis>
|
||
</taxonomicNameLabel>
|
||
</keyLead>
|
||
</paragraph>
|
||
<paragraph id="8BC736DBAA22FF9AFF08A876CDEBF96C" blockId="3.[151,1436,152,2031]" pageId="3" pageNumber="4">
|
||
<keyLead id="308995EEAA22FF9AFF08A876CDEBF96C" pageId="3" pageNumber="4">
|
||
- Femora brownish black, with dark metallic green, hind tibia with 5 pd. Male terminalia (
|
||
<figureCitation id="13432A5EAA22FF9AFB19A876CCBEF92C" box="[1158,1225,1656,1679]" captionStart="FIGURE 2" captionStartId="5.[151,256,1648,1672]" captionTargetBox="[479,1118,918,1611]" captionTargetId="figure@5.[460,1128,901,1627]" captionTargetPageId="5" captionText="FIGURE 2. Chrysotus agraulus sp. nov., male terminalia, left lateral view. Abbreviations: apgon, arms of postgonite; appgon, anterior process of postgonite; cerc, cercus; ejap, ejaculatory apodeme; hyp, hypandrium; lel, lateral epandrial lobe; ph, phallus; peap, posterior epandrial angular projection; sur, surstylus; vpe, ventral projection of epandrium." httpUri="https://zenodo.org/record/199387/files/figure.png" pageId="3" pageNumber="4">Fig. 2</figureCitation>
|
||
): ventral projection of the epandrium very large and wide, with end flat; proximal portion of hypandrium seldom with projection...........
|
||
<emphasis id="B90CEAC9AA22FF9AFF51A8B6CD37F96C" box="[206,1344,1720,1743]" italics="true" pageId="3" pageNumber="4">
|
||
............................................................................................................................................................
|
||
<taxonomicName id="4C784D58AA22FF9AFB7EA8B6CD37F96C" ID-CoL="92N7N" box="[1249,1344,1720,1743]" class="Insecta" family="Dolichopodidae" genus="Chrysotus" kingdom="Animalia" order="Diptera" pageId="3" pageNumber="4" phylum="Arthropoda" rank="species" species="agraulus" status="sp. nov.">agraulus</taxonomicName>
|
||
</emphasis>
|
||
<emphasis id="B90CEAC9AA22FF9AFAD8A8B9CDEBF96C" bold="true" box="[1351,1436,1719,1743]" pageId="3" pageNumber="4">
|
||
<taxonomicNameLabel id="A23F57B2AA22FF9AFAD8A8B9CDEBF96C" box="[1351,1436,1719,1743]" pageId="3" pageNumber="4" rank="species">sp. nov.</taxonomicNameLabel>
|
||
</emphasis>
|
||
</keyLead>
|
||
</paragraph>
|
||
</keyStep>
|
||
<keyStep id="308C2E7EAA22FF9AFF08A8D6CDECF8EC" pageId="3" pageNumber="4">
|
||
<paragraph id="8BC736DBAA22FF9AFF08A8D6CDEBF8AC" blockId="3.[151,1436,152,2031]" pageId="3" pageNumber="4">
|
||
<keyLead id="308995EEAA22FF9AFF08A8D6CDEBF8AC" pageId="3" pageNumber="4">
|
||
13 Femora brown, without metallic green shine, hind tibia with 3 pd. Male terminalia (
|
||
<figureCitation id="13432A5EAA22FF9AFBD7A8D6CCFFF94C" box="[1096,1160,1752,1775]" captionStart="FIGURE 5" captionStartId="10.[151,255,1963,1987]" captionTargetBox="[397,1176,214,1921]" captionTargetId="figure@10.[389,1191,194,1941]" captionTargetPageId="10" captionText="FIGURE 5. Chrysotus biprojicienus sp. nov., (A) male terminalia, left lateral view; (B-C) female terminalia (B, dorsal view; C. lateral view)." httpUri="https://zenodo.org/record/199390/files/figure.png" pageId="3" pageNumber="4">Fig. 5</figureCitation>
|
||
A): hypandrium thick and strong, with a pair of apically rounded lateral projections near apex
|
||
<emphasis id="B90CEAC9AA22FF9AFC08A8F6CD37F8AC" box="[919,1344,1784,1807]" italics="true" pageId="3" pageNumber="4">
|
||
..........................................
|
||
<taxonomicName id="4C784D58AA22FF9AFB2BA8F6CD37F8AC" ID-CoL="8BHRY" box="[1204,1344,1784,1807]" class="Insecta" family="Dolichopodidae" genus="Chrysotus" kingdom="Animalia" order="Diptera" pageId="3" pageNumber="4" phylum="Arthropoda" rank="species" species="biprojicienus" status="sp. nov.">biprojicienus</taxonomicName>
|
||
</emphasis>
|
||
<emphasis id="B90CEAC9AA22FF9AFAD8A8F9CDEBF8AC" bold="true" box="[1351,1436,1783,1807]" pageId="3" pageNumber="4">
|
||
<taxonomicNameLabel id="A23F57B2AA22FF9AFAD8A8F9CDEBF8AC" box="[1351,1436,1783,1807]" pageId="3" pageNumber="4" rank="species">sp. nov.</taxonomicNameLabel>
|
||
</emphasis>
|
||
</keyLead>
|
||
</paragraph>
|
||
<paragraph id="8BC736DBAA22FF9AFF08A916CDECF8EC" blockId="3.[151,1436,152,2031]" pageId="3" pageNumber="4">
|
||
<keyLead id="308995EEAA22FF9AFF08A916CDECF8EC" pageId="3" pageNumber="4">- Femora blackish brown or black, with metallic green shine, hind tibia with 4 to 7 pd. Male terminalia: hypandrium with a ventral projection near apex ............................................................................................................................. 14</keyLead>
|
||
</paragraph>
|
||
</keyStep>
|
||
<keyStep id="308C2E7EAA22FF9AFF08A956CDE2F86C" pageId="3" pageNumber="4">
|
||
<paragraph id="8BC736DBAA22FF9AFF08A956CDEBF82C" blockId="3.[151,1436,152,2031]" pageId="3" pageNumber="4">
|
||
<keyLead id="308995EEAA22FF9AFF08A956CDEBF82C" pageId="3" pageNumber="4">
|
||
14 Femora black. Male terminalia (
|
||
<figureCitation id="13432A5EAA22FF9AFDBAA956CA03F8CC" box="[549,628,1880,1903]" captionStart="FIGURE 10" captionStartId="18.[151,256,1974,1998]" captionTargetBox="[490,1094,1316,1940]" captionTargetId="figure@18.[484,1103,1313,1953]" captionTargetPageId="18" captionText="FIGURE 10. Chrysotus trapezinus sp. nov. (A) male terminalia, left lateral view; (B) male first flagellomere, lateral view." httpUri="https://zenodo.org/record/199395/files/figure.png" pageId="3" pageNumber="4">Fig. 10</figureCitation>
|
||
A): end of ventral projection of epandrium beyond apical margin of lateral epandrial lobe...................................................................................................................................
|
||
<taxonomicName id="4C784D58AA22FF9AFB4EA976CD37F82C" ID-CoL="92ND3" box="[1233,1344,1912,1935]" class="Insecta" family="Dolichopodidae" genus="Chrysotus" kingdom="Animalia" order="Diptera" pageId="3" pageNumber="4" phylum="Arthropoda" rank="species" species="trapezinus" status="sp. nov.">
|
||
<emphasis id="B90CEAC9AA22FF9AFB4EA976CD37F82C" box="[1233,1344,1912,1935]" italics="true" pageId="3" pageNumber="4">trapezinus</emphasis>
|
||
</taxonomicName>
|
||
<emphasis id="B90CEAC9AA22FF9AFAD8A979CDEBF82C" bold="true" box="[1351,1436,1911,1935]" pageId="3" pageNumber="4">
|
||
<taxonomicNameLabel id="A23F57B2AA22FF9AFAD8A979CDEBF82C" box="[1351,1436,1911,1935]" pageId="3" pageNumber="4" rank="species">sp. nov.</taxonomicNameLabel>
|
||
</emphasis>
|
||
</keyLead>
|
||
</paragraph>
|
||
<paragraph id="8BC736DBAA22FF9AFF08A996CDE2F86C" blockId="3.[151,1436,152,2031]" pageId="3" pageNumber="4">
|
||
<keyLead id="308995EEAA22FF9AFF08A996CDE2F86C" pageId="3" pageNumber="4">- Femora blackish brown. Male terminalia: end of ventral projection of epandrium not beyond apical margin of lateral epandrial lobe............................................................................................................................................................. 15</keyLead>
|
||
</paragraph>
|
||
</keyStep>
|
||
<keyStep id="308C2E7EAA22FF9DFF08A9D6CDEBFEAC" lastPageId="4" lastPageNumber="5" pageId="3" pageNumber="4">
|
||
<paragraph id="8BC736DBAA22FF9AFF08A9D6CDEBF84C" blockId="3.[151,1436,152,2031]" box="[151,1436,2008,2031]" pageId="3" pageNumber="4">
|
||
<keyLead id="308995EEAA22FF9AFF08A9D6CDEBF84C" box="[151,1436,2008,2031]" pageId="3" pageNumber="4">
|
||
<specimenCount id="9D7EFD52AA22FF9AFF08A9D6C888F84C" box="[151,255,2008,2031]" pageId="3" pageNumber="4" type="male">15 Male</specimenCount>
|
||
terminalia (
|
||
<figureCitation id="13432A5EAA22FF9AFE1CA9D6C9B1F84C" box="[387,454,2008,2031]" captionStart="FIGURE 4" captionStartId="8.[151,255,1969,1993]" captionTargetBox="[307,1276,205,1943]" captionTargetId="figure@8.[304,1281,194,1956]" captionTargetPageId="8" captionText="FIGURE 4. Chrysotus apicicaudatus sp. nov., (A) male terminalia, right lateral view; B-C. female terminalia; (B) dorsal view; C. lateral view)." httpUri="https://zenodo.org/record/199389/files/figure.png" pageId="3" pageNumber="4">Fig. 4</figureCitation>
|
||
): epandrium markedly recurved; lateral epandrial lobe shorter and wider; surstylus slender
|
||
</keyLead>
|
||
</paragraph>
|
||
<paragraph id="8BC736DBAA25FF9DFF58AE96CDEBFEAC" blockId="4.[151,1436,152,271]" pageId="4" pageNumber="5">
|
||
with narrow base, only slightly wider than apex; hypandrium with ventral projection pointed apically ......................
|
||
<emphasis id="B90CEAC9AA25FF9DFF51AEB6CD36FF6C" box="[206,1345,184,207]" italics="true" pageId="4" pageNumber="5">
|
||
....................................................................................................................................................
|
||
<taxonomicName id="4C784D58AA25FF9DFB34AEB6CD36FF6C" ID-CoL="92N86" box="[1195,1345,184,207]" class="Insecta" family="Dolichopodidae" genus="Chrysotus" kingdom="Animalia" order="Diptera" pageId="4" pageNumber="5" phylum="Arthropoda" rank="species" species="apicicaudatus" status="sp. nov.">apicicaudatus</taxonomicName>
|
||
</emphasis>
|
||
<emphasis id="B90CEAC9AA25FF9DFAD8AEB9CDEBFF6C" bold="true" box="[1351,1436,183,207]" pageId="4" pageNumber="5">
|
||
<taxonomicNameLabel id="A23F57B2AA25FF9DFAD8AEB9CDEBFF6C" box="[1351,1436,183,207]" pageId="4" pageNumber="5" rank="species">sp. nov.</taxonomicNameLabel>
|
||
</emphasis>
|
||
<keyLead id="308995EEAA25FF9DFF08AED6CDEBFEAC" pageId="4" pageNumber="5">
|
||
- Male terminalia (
|
||
<figureCitation id="13432A5EAA25FF9DFE1EAED6C9BAFF4C" box="[385,461,216,239]" captionStart="FIGURE 11" captionStartId="20.[151,255,1964,1988]" captionTargetBox="[279,1268,209,1922]" captionTargetId="figure@20.[266,1280,194,1940]" captionTargetPageId="20" captionText="FIGURE 11. Chrysotus xinanus sp. nov. (A) male terminalia, left lateral view; (B – C) female terminalia (B, dorsal view; C. lateral view)." httpUri="https://zenodo.org/record/199396/files/figure.png" pageId="4" pageNumber="5">Fig. 11</figureCitation>
|
||
A): epandrium slightly recurved; lateral epandrial lobe longer and narrower; surstylus thick and strong, with wider base; hypandrium with ventral projection rounded apically...........................
|
||
<taxonomicName id="4C784D58AA25FF9DFB72AEF6CD37FEAC" ID-CoL="92NDF" box="[1261,1344,248,271]" class="Insecta" family="Dolichopodidae" genus="Chrysotus" kingdom="Animalia" order="Diptera" pageId="4" pageNumber="5" phylum="Arthropoda" rank="species" species="xinanus" status="sp. nov.">
|
||
<emphasis id="B90CEAC9AA25FF9DFB72AEF6CD37FEAC" box="[1261,1344,248,271]" italics="true" pageId="4" pageNumber="5">xinanus</emphasis>
|
||
</taxonomicName>
|
||
<emphasis id="B90CEAC9AA25FF9DFAD8AEF9CDEBFEAC" bold="true" box="[1351,1436,247,271]" pageId="4" pageNumber="5">
|
||
<taxonomicNameLabel id="A23F57B2AA25FF9DFAD8AEF9CDEBFEAC" box="[1351,1436,247,271]" pageId="4" pageNumber="5" rank="species">sp. nov.</taxonomicNameLabel>
|
||
</emphasis>
|
||
</keyLead>
|
||
</paragraph>
|
||
</keyStep>
|
||
</subSubSection>
|
||
</treatment>
|
||
</document> |