168 lines
18 KiB
XML
168 lines
18 KiB
XML
<document id="C17D9C904C1CAE53304D62E04DFC1744" 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="03D187CDAA2CFF97FF08AF79CB9DFDEF" 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 fuscitibialis Wei & Zhang, 2010, sp. nov." docType="treatment" docVersion="9" lastPageNumber="15" 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="14" updateTime="1698259528598" updateUser="plazi">
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<mods:mods id="683C2AA31DAC63332775268651FBD9BC" xmlns:mods="http://www.loc.gov/mods/v3">
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<mods:titleInfo id="E539C939AF1ED02630516E728EF9E0CF">
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<mods:title id="65F6DFFDC759FCA7DBFE89E7C5B29DB1">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="78C21258D9A2BA394C9A90C2665EAAD4">Wei, Lianmeng</mods:namePart>
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<mods:roleTerm id="FF13A502D3869DA8C45883303D1925FD">Author</mods:roleTerm>
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<mods:namePart id="F97F6EDF6C1ACAE921A4D2D10928BBF2">Zhang, Lili</mods:namePart>
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<mods:typeOfResource id="7125D4ADDD6B8F1F5EBC013EEFDFEF0F">text</mods:typeOfResource>
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<mods:titleInfo id="D435F313B0A7DC6E31999D9C8678B524">
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<mods:title id="E9867348E83CE917191D13A08CDF314F">Zootaxa</mods:title>
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</mods:titleInfo>
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<mods:part id="CAB49DC6988F3E4D5AB66B600CC51620">
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<mods:date id="0E9F08FA9DBEFC52CBDC2EE3554C36B7">2010</mods:date>
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<mods:detail id="6A4A13ACB5FFDE3C02E077AC417F7A94" type="volume">
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<mods:number id="F0177FCA3541456C67ADE1505034DC4A">2683</mods:number>
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<mods:start id="DF00AFE634B375A148EBB3B01E60CCB9">1</mods:start>
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<mods:end id="C9B744EAC86EFCF0A12CD4043E2410CE">22</mods:end>
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<mods:identifier id="5B4B9D19E0FB7D4B0B05D15F919DA075" type="DOI">10.5281/zenodo.199386</mods:identifier>
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<mods:identifier id="3D8D1411DFE281A688BEDAFD9FD4C89C" type="GBIF-Dataset">4c4060cd-6045-477e-9f36-e7c653aebe29</mods:identifier>
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<mods:identifier id="0CBE2FF62943534531E7995E748233B8" type="ISSN">1175-5326</mods:identifier>
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<mods:identifier id="58E701EFB07EC9E02932FEEE407675FA" type="Zenodo-Dep">199386</mods:identifier>
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<treatment id="03D187CDAA2CFF97FF08AF79CB9DFDEF" ID-DOI="http://doi.org/10.5281/zenodo.6208992" ID-GBIF-Taxon="119405130" ID-Zenodo-Dep="6208992" LSID="urn:lsid:plazi:treatment:03D187CDAA2CFF97FF08AF79CB9DFDEF" httpUri="http://treatment.plazi.org/id/03D187CDAA2CFF97FF08AF79CB9DFDEF" lastPageId="14" lastPageNumber="15" pageId="13" pageNumber="14">
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<subSubSection id="C3626550AA2CFF94FF08AF79CA51FE32" box="[151,550,375,401]" pageId="13" pageNumber="14" type="nomenclature">
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<paragraph id="8BC736DBAA2CFF94FF08AF79CA51FE32" blockId="13.[151,550,375,439]" box="[151,550,375,401]" pageId="13" pageNumber="14">
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<heading id="D08F81B7AA2CFF94FF08AF79CA51FE32" bold="true" box="[151,550,375,401]" fontSize="11" level="1" pageId="13" pageNumber="14" reason="1">
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<emphasis id="B90CEAC9AA2CFF94FF08AF79CA51FE32" bold="true" box="[151,550,375,401]" pageId="13" pageNumber="14">
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7.
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<taxonomicName id="4C784D58AA2CFF94FF2BAF79C9B5FE32" ID-CoL="92N9J" box="[180,450,375,401]" class="Insecta" family="Dolichopodidae" genus="Chrysotus" kingdom="Animalia" order="Diptera" pageId="13" pageNumber="14" phylum="Arthropoda" rank="species" species="fuscitibialis" status="sp. nov.">
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<emphasis id="B90CEAC9AA2CFF94FF2BAF79C9B5FE32" bold="true" box="[180,450,375,401]" italics="true" pageId="13" pageNumber="14">Chrysotus fuscitibialis</emphasis>
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</taxonomicName>
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<taxonomicNameLabel id="A23F57B2AA2CFF94FE56AF79CA51FE32" box="[457,550,375,401]" pageId="13" pageNumber="14" rank="species">sp. nov.</taxonomicNameLabel>
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</emphasis>
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</heading>
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</paragraph>
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</subSubSection>
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<subSubSection id="C3626550AA2CFF94FF08AF93C898FE14" box="[151,239,413,439]" pageId="13" pageNumber="14" type="description">
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<paragraph id="8BC736DBAA2CFF94FF08AF93C898FE14" blockId="13.[151,550,375,439]" box="[151,239,413,439]" pageId="13" pageNumber="14">
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(
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<figureCitation id="13432A5EAA2CFF94FF00AF93C892FE14" box="[159,229,413,439]" 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="13" pageNumber="14">Fig. 7</figureCitation>
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)
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</paragraph>
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</subSubSection>
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<subSubSection id="C3626550AA2CFF94FF08AFE9CAD6FDD1" pageId="13" pageNumber="14" type="diagnosis">
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<paragraph id="8BC736DBAA2CFF94FF08AFE9CAD6FDD1" blockId="13.[151,1437,487,626]" pageId="13" pageNumber="14">
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<emphasis id="B90CEAC9AA2CFF94FF08AFE9C96AFDA2" bold="true" box="[151,285,487,513]" pageId="13" pageNumber="14">Diagnosis.</emphasis>
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Eyes contiguous on face. Postocular setae black. Proboscis brown, palpus brown. All coxae blackish; femora blackish. Squama yellow with brown setulae. Halter pale. Male terminalia with rather long and acute apically ventral hypandrial process. Proximal portion of hypandrium with one rather small projection and another very large projection.
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</paragraph>
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</subSubSection>
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<caption id="DF076653AA2CFF94FF08AAABCBAEFB1F" box="[151,985,1189,1213]" httpUri="https://zenodo.org/record/199392/files/figure.png" pageId="13" pageNumber="14" targetBox="[489,1099,670,1172]" targetPageId="13">
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<paragraph id="8BC736DBAA2CFF94FF08AAABCBAEFB1F" blockId="13.[151,985,1189,1213]" box="[151,985,1189,1213]" pageId="13" pageNumber="14">
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<emphasis id="B90CEAC9AA2CFF94FF08AAABC96EFB1E" bold="true" box="[151,281,1189,1213]" pageId="13" pageNumber="14">FIGURE 7.</emphasis>
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<taxonomicName id="4C784D58AA2CFF94FEBFAAA8CA78FB1E" box="[288,527,1190,1213]" class="Insecta" family="Dolichopodidae" genus="Chrysotus" kingdom="Animalia" order="Diptera" pageId="13" pageNumber="14" phylum="Arthropoda" rank="species" species="fuscitibialis" status="sp. nov.">
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<emphasis id="B90CEAC9AA2CFF94FEBFAAA8CA78FB1E" box="[288,527,1190,1213]" italics="true" pageId="13" pageNumber="14">Chrysotus fuscitibialis</emphasis>
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</taxonomicName>
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<taxonomicNameLabel id="A23F57B2AA2CFF94FD8AAAABCA1CFB1E" box="[533,619,1189,1213]" pageId="13" pageNumber="14" rank="species">
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<emphasis id="B90CEAC9AA2CFF94FD8AAAABCA1CFB1E" bold="true" box="[533,619,1189,1213]" pageId="13" pageNumber="14">sp. nov.</emphasis>
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</taxonomicNameLabel>
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, male terminalia, left lateral view.
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</paragraph>
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</caption>
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<subSubSection id="C3626550AA2CFF94FF5AAAE4C90AF850" pageId="13" pageNumber="14" type="description">
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<paragraph id="8BC736DBAA2CFF94FF5AAAE4C90AF850" blockId="13.[151,1437,1258,2035]" pageId="13" pageNumber="14">
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<emphasis id="B90CEAC9AA2CFF94FF5AAAE4C9D8FAA7" bold="true" box="[197,431,1258,1284]" pageId="13" pageNumber="14">Description. Male</emphasis>
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: Body length
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<quantity id="4C809B3EAA2CFF94FDFFAAE5CAB6FAA6" box="[608,705,1259,1285]" metricMagnitude="-3" metricUnit="m" metricValue="2.3" pageId="13" pageNumber="14" unit="mm" value="2.3">2.3 mm</quantity>
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, wing length 2.0 mm.
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<emphasis id="B90CEAC9AA2CFF94FC47AAE4CC6AFAA7" bold="true" box="[984,1053,1258,1284]" pageId="13" pageNumber="14">Head</emphasis>
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: Metallic green with pale gray pollinosity; eyes contiguous on face. Setulae and setae on head black, postocular setae (including posteroventral setulae) black. Antenna black; first flagellomere subtriangular, 0.75 times as long as wide; arista black, short pubescence. Proboscis brown with brown setulae; palpus brown with 1 black apical seta.
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<emphasis id="B90CEAC9AA2CFF94FB6AAB54CD25FAD7" bold="true" box="[1269,1362,1370,1396]" pageId="13" pageNumber="14">Thorax</emphasis>
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: Dark metallic green with pale gray pollinosity. Setulae and setae on thorax black; 6 strong dc, 6–7 irregularly paired acr short and setula-like; scutellum with 2 pairs of setae, basal pair short and setula-like; propleuron with 1 black setula and 1 black seta on lower part.
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<emphasis id="B90CEAC9AA2CFF94FD0EABC4CABBFA47" bold="true" box="[657,716,1482,1508]" pageId="13" pageNumber="14">Legs</emphasis>
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: Yellowish brown, all coxae and trochanters blackish; femora blackish; base of tibiae brownish; all tarsi from tip of tarsomere 1 onwards brownish. Setulae and setae on legs black. Mid and hind coxae each with 1 outer seta. Fore femur with 2 pv apically, mid femur with 3 pv apically, hind femur with 3 av apically. Fore tibia with 1 ad, apically 3 short setae; mid tibia with 2 ad and 2 pd, apically with 4 setae; hind tibia with 2 ad and 3 pd, apically with 4 setae. Relative lengths of tibia and 5 tarsomeres of legs LI 64: 31: 19: 11: 9: 8; LII 78: 40: 20: 15: 10: 8; LIII 90: 29: 21: 13: 10: 10.
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<emphasis id="B90CEAC9AA2CFF94FB3FA88BCC94F93C" bold="true" box="[1184,1251,1669,1695]" pageId="13" pageNumber="14">Wing</emphasis>
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: Hyaline, veins black; R4+5 and M1+2 parallel apically, CuAx ratio 0.3. Squama yellow with brown setulae. Halter pale.
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<emphasis id="B90CEAC9AA2CFF94FF08A8DDC96FF94E" bold="true" box="[151,280,1747,1773]" pageId="13" pageNumber="14">Abdomen</emphasis>
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: Dark metallic green with pale gray pollinosity; setulae and setae on abdomen black.
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<emphasis id="B90CEAC9AA2CFF94FAC2A8DDC966F8B1" italics="true" pageId="13" pageNumber="14">Male terminalia</emphasis>
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(
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<figureCitation id="13432A5EAA2CFF94FEBDA8F7C91DF8B0" box="[290,362,1785,1811]" 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="13" pageNumber="14">Fig. 7</figureCitation>
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). Epandrium with angular projection posteriorly. Ventral projection of epandrium with end pointed, withdrawn back from level of distal margin of lateral epandrial lobe. Lateral epandrial lobe arched apically, although with obtuse angle in antero-distal margin, bearing long and short seta, respectively. Surstylus slightly curved apically. Cercus short and wide. Hypandrium with ventral process, rather long and acute apically. Proximal portion of hypandrium with two projections, one rather smaller and another very large. Postgonite with strip-like arms and knife-like anterior process, which stand out from epandrium.
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<emphasis id="B90CEAC9AA2CFF94FF08A9D6C885F851" bold="true" box="[151,242,2008,2034]" pageId="13" pageNumber="14">Female</emphasis>
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: Unknown.
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</paragraph>
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</subSubSection>
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<subSubSection id="C3626550AA2FFF97FF5AAE99CAFDFF74" pageId="14" pageNumber="15" type="materials_examined">
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<paragraph id="8BC736DBAA2FFF97FF5AAE99CAFDFF74" blockId="14.[151,1437,151,588]" pageId="14" pageNumber="15">
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<emphasis id="B90CEAC9AA2FFF97FF5AAE99CA27FF12" bold="true" box="[197,592,151,177]" pageId="14" pageNumber="15">
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<typeStatus id="54C38879AA2FFF97FF5AAE99C970FF12" box="[197,263,151,177]" pageId="14" pageNumber="15">Type</typeStatus>
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material.
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<typeStatus id="54C38879AA2FFF97FE01AE99CA27FF12" box="[414,592,151,177]" pageId="14" pageNumber="15" type="holotype">HOLOTYPE</typeStatus>
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</emphasis>
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ɗ, Guizhou: Anshun, Jiaozishan,
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<quantity id="4C809B3EAA2FFF97FBBFAE96CCF0FF11" box="[1056,1159,152,178]" metricMagnitude="3" metricUnit="m" metricValue="1.4" pageId="14" pageNumber="15" unit="m" value="1400.0">1400 m</quantity>
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,
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<geoCoordinate id="EE4C501CAA2FFF97FB08AE96CD7EFF11" box="[1175,1289,152,178]" direction="north" orientation="latitude" pageId="14" pageNumber="15" precision="925" value="26.333334">26º20’N</geoCoordinate>
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,
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<geoCoordinate id="EE4C501CAA2FFF97FA86AE96CDEFFF11" box="[1305,1432,152,178]" direction="east" orientation="longitude" pageId="14" pageNumber="15" precision="925" value="105.95">105º57’E</geoCoordinate>
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,
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<date id="FFC6101BAA2FFF97FF08AEB3C95EFF74" box="[151,297,189,215]" pageId="14" pageNumber="15" value="1994-07-17">17.VII.1994</date>
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, LM Wei, CG Wu and X Wei.
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</paragraph>
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</subSubSection>
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<subSubSection id="C3626550AA2FFF97FF5AAEECCCFEFF5F" box="[197,1161,226,252]" pageId="14" pageNumber="15" type="etymology">
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<paragraph id="8BC736DBAA2FFF97FF5AAEECCCFEFF5F" blockId="14.[151,1437,151,588]" box="[197,1161,226,252]" pageId="14" pageNumber="15">
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<emphasis id="B90CEAC9AA2FFF97FF5AAEECC925FF5F" bold="true" box="[197,338,226,252]" pageId="14" pageNumber="15">Etymology.</emphasis>
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From the Latin
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<emphasis id="B90CEAC9AA2FFF97FD8FAEECCA48FF58" box="[528,575,226,251]" italics="true" pageId="14" pageNumber="15">fusc</emphasis>
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“brown” and
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<emphasis id="B90CEAC9AA2FFF97FD7BAEECCB55FF58" box="[740,802,226,251]" italics="true" pageId="14" pageNumber="15">tibial</emphasis>
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“tibial”, meaning brown tibia.
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</paragraph>
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</subSubSection>
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<subSubSection id="C3626550AA2FFF97FF5AAF09CB9DFDEF" pageId="14" pageNumber="15" type="discussion">
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<paragraph id="8BC736DBAA2FFF97FF5AAF09C9A0FECF" blockId="14.[151,1437,151,588]" pageId="14" pageNumber="15">
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<emphasis id="B90CEAC9AA2FFF97FF5AAF09C948FE82" bold="true" box="[197,319,263,289]" pageId="14" pageNumber="15">Remarks.</emphasis>
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The new species is related to
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<taxonomicName id="4C784D58AA2FFF97FD35AF06CB5EFE82" box="[682,809,264,289]" class="Insecta" family="Dolichopodidae" genus="Chrysotus" kingdom="Animalia" order="Diptera" pageId="14" pageNumber="15" phylum="Arthropoda" rank="species" species="xinanus" status="sp. nov.">
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<emphasis id="B90CEAC9AA2FFF97FD35AF06CB5EFE82" box="[682,809,264,289]" italics="true" pageId="14" pageNumber="15">C. xinanus</emphasis>
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</taxonomicName>
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<emphasis id="B90CEAC9AA2FFF97FCAEAF09CBE6FE82" bold="true" box="[817,913,263,289]" pageId="14" pageNumber="15">
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<taxonomicNameLabel id="A23F57B2AA2FFF97FCAEAF09CBE6FE82" box="[817,913,263,289]" pageId="14" pageNumber="15" rank="species">sp. nov.</taxonomicNameLabel>
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</emphasis>
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, but can be distinguished from the latter by palpus and proboscis brown; cercus with rounded arched posterior margin and hypandrium with ventral projection pointed apically.
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</paragraph>
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<paragraph id="8BC736DBAA2FFF97FF5AAF76C980FDA1" blockId="14.[151,1437,151,588]" pageId="14" pageNumber="15">
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According to the key of
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<bibRefCitation id="EFE94B2AAA2FFF97FE70AF76CB7DFE31" box="[495,778,376,402]" pageId="14" pageNumber="15" refString="Negrobov, O. P., Tsurikov, M. N. & Maslova, O. O. (2000) Revision of the Palaearctic species of the genus Chrysotus Meigen. (Diptera, Dolichopodidae), III. Entomologicheskoe Obozrenie, 79, 227 - 238." type="journal article">
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Negrobov
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<emphasis id="B90CEAC9AA2FFF97FDEFAF76CAD2FE32" box="[624,677,376,401]" italics="true" pageId="14" pageNumber="15">et al</emphasis>
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. (2000)
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</bibRefCitation>
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, the new species will run to
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<taxonomicName id="4C784D58AA2FFF97FBF8AF76C93DFE14" authority="Negrobov et Maslova, 1995" authorityName="Negrobov et Maslova" authorityYear="1995" class="Insecta" family="Dolichopodidae" genus="Chrysotus" kingdom="Animalia" order="Diptera" pageId="14" pageNumber="15" phylum="Arthropoda" rank="species" species="nudisetus">
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<emphasis id="B90CEAC9AA2FFF97FBF8AF76CC8AFE32" box="[1127,1277,376,401]" italics="true" pageId="14" pageNumber="15">C. nudisetus</emphasis>
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<bibRefCitation id="EFE94B2AAA2FFF97FA9AAF76C93DFE14" author="Negrobov" pageId="14" pageNumber="15" refString="Negrobov, O. P. & Maslova, O. O. (1995) Revision of Palaearctic species of the genus Chrysotus Meigen (Diptera, Dolichopodidae), II. Entomologicheskoe Obozrenie, 74, 456 - 466." type="journal article" year="1995">
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Negrobov
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<emphasis id="B90CEAC9AA2FFF97FA19AF76CDEBFE32" box="[1414,1436,376,401]" italics="true" pageId="14" pageNumber="15">et</emphasis>
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Maslova, 1995
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</bibRefCitation>
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</taxonomicName>
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, but can be separated from the latter by ventral projection of epandrium with end withdrawn back from level of distal margin of lateral epandrial lobe; hypandrium with only a ventral process, which is rather long and acute apically.
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</paragraph>
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<paragraph id="8BC736DBAA2FFF97FF5AAC03CB9DFDEF" blockId="14.[151,1437,151,588]" pageId="14" pageNumber="15">
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Based on the key of
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<bibRefCitation id="EFE94B2AAA2FFF97FE5EAC03CA04FD84" author="Becker" box="[449,627,525,551]" pageId="14" pageNumber="15" refString="Becker, T. (1922 b) Dipterologische Studien. Dolichopodidae der Indo-Australischen Region. Capita Zoologica, 1, 1 - 247." type="journal article" year="1922">Becker (1922)</bibRefCitation>
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, the new species will run to couplet 3, but differs from all species under the couplet by blackish brown femora and yellowish brown tibiae.
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||
</paragraph>
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||
</subSubSection>
|
||
</treatment>
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||
</document> |