158 lines
16 KiB
XML
158 lines
16 KiB
XML
<document ID-CLB-Dataset="128627" ID-DOI="http://dx.doi.org/10.3897/zookeys.1118.84403" ID-GBIF-Dataset="d6967378-1635-4270-b56a-64ce6784d18c" ID-PMC="PMC9848730" ID-Pensoft-Pub="1313-2970-1118-119" ID-Pensoft-UUID="F3FF607969335274A13EC39C7F1A6F23" ID-PubMed="36761807" ID-ZooBank="862064A30C52401AAA0C10D33D626A66" ModsDocID="1313-2970-1118-119" checkinTime="1661416715903" checkinUser="pensoft" docAuthor="Qian, Xingyang, Wang, Ning & Yang, Ding" docDate="2022" docId="6CBD4D0755765F85BAAC06AB3ED5B7C3" docLanguage="en" docName="ZooKeys 1118: 119-131" docOrigin="ZooKeys 1118" docPubDate="2022-08-24" docSource="http://dx.doi.org/10.3897/zookeys.1118.84403" docTitle="Hercostomus sinicus Stackelberg 1934" docType="treatment" docVersion="5" id="F3FF607969335274A13EC39C7F1A6F23" lastPageNumber="119" masterDocId="F3FF607969335274A13EC39C7F1A6F23" masterDocTitle="The genus Hercostomus Loew (Diptera, Dolichopodidae, Dolichopodinae) from Inner Mongolia, China, with the description of two new species" masterLastPageNumber="131" masterPageNumber="119" pageNumber="119" updateTime="1732932737987" updateUser="ExternalLinkService">
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<mods:titleInfo id="17C5E172BBA43AB223A74B97B7E49E0F">
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<mods:title id="4262D47E07D1AB9F5C2058BCCA78B9F4">The genus Hercostomus Loew (Diptera, Dolichopodidae, Dolichopodinae) from Inner Mongolia, China, with the description of two new species</mods:title>
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<mods:name id="E21D8787EE63E2CD3ED47823F812D17D" type="personal">
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<mods:roleTerm id="DC23BE9BF2142D8F76864A5EA7F31FC0">Author</mods:roleTerm>
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<mods:namePart id="FBADA18CE635EFFDDA69234B6B008664">Qian, Xingyang</mods:namePart>
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<mods:affiliation id="59F7D6FED25FAFD2B3C9699651C12D31">Institute of Grassland Research, Chinese Academy of Agricultural Sciences, Hohhot, Inner Mongolia 010010, China</mods:affiliation>
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<mods:roleTerm id="4942187D197D4F944B4E7EB23E364E0F">Author</mods:roleTerm>
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<mods:namePart id="BEC9AB41477BCCB634F8D897D05256B1">Wang, Ning</mods:namePart>
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<mods:affiliation id="28B32ED39681B81D6AA4877F1767088C">Institute of Grassland Research, Chinese Academy of Agricultural Sciences, Hohhot, Inner Mongolia 010010, China</mods:affiliation>
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<mods:nameIdentifier id="E5449C958A964D2C176D16E3AD2C265D" type="email">wangningis@163.com</mods:nameIdentifier>
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<mods:namePart id="9282F4B4D96D4BB19A45D793A089F699">Yang, Ding</mods:namePart>
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<mods:affiliation id="0D8F0DD2901790A47E861165B1922CD8">Department of Entomology, College of Plant Protection, China Agricultural University, Beijing 100193, China</mods:affiliation>
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<mods:nameIdentifier id="7B7E8C66C852997D9DAF807000BACBE6" type="email">dyangcau@126.com</mods:nameIdentifier>
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<mods:typeOfResource id="3E8C719CFABDF099276A8297ABB0014A">text</mods:typeOfResource>
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<mods:title id="46E3CA1743D41B3158410D8FEE172464">ZooKeys</mods:title>
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<mods:part id="B15E1C293F065D4E49C2F5A15E0FBD0A">
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<mods:date id="616502099D866DDA35FA47B802703A63">2022</mods:date>
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<mods:number id="F055C170B9D2D7F05497706471F8E146">2022-08-24</mods:number>
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<mods:number id="4D44AE4E34D43DEA215D9ED8D0899CBE">1118</mods:number>
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<mods:start id="B22C81529A904EEDF28F147E805672D4">119</mods:start>
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<mods:end id="54B8B1805B4AD623156D58571D9FF7B1">131</mods:end>
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<mods:url id="5B6E3A5D29C0969D19836E045E1A9DA2">http://dx.doi.org/10.3897/zookeys.1118.84403</mods:url>
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<mods:classification id="2F10949B9F6E3091FDAF4AC04730370D">journal article</mods:classification>
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<mods:identifier id="B2526F86B3C35347CA0EB6840F54903C" type="DOI">http://dx.doi.org/10.3897/zookeys.1118.84403</mods:identifier>
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<treatment id="6CBD4D0755765F85BAAC06AB3ED5B7C3" ID-GBIF-Taxon="199821278" LSID="urn:lsid:plazi:treatment:6CBD4D0755765F85BAAC06AB3ED5B7C3" httpUri="http://treatment.plazi.org/id/6CBD4D0755765F85BAAC06AB3ED5B7C3" lastPageNumber="119" pageId="0" pageNumber="119" scope_family="Dolichopodidae" scope_order="Diptera">
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<subSubSection id="BD506A0AF655FC6A61E8AC20743BD04C" pageId="0" pageNumber="119" type="nomenclature">
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<paragraph id="A2A1DA766D121A7AE7070C486B5EBEEB" pageId="0" pageNumber="119">
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<taxonomicName id="334B7B642BD237C518234356712576E1" ID-CoL="92SFG" LSID="6CBD4D07-5576-5F85-BAAC-06AB3ED5B7C3" authority="Stackelberg, 1934" authorityName="Stackelberg" authorityYear="1934" class="Insecta" family="Dolichopodidae" genus="Hercostomus" higherTaxonomySource="CoL" kingdom="Animalia" lsidName="Hercostomus sinicus" order="Diptera" pageId="0" pageNumber="119" phylum="Arthropoda" rank="species" species="sinicus">Hercostomus sinicus Stackelberg, 1934</taxonomicName>
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</paragraph>
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</subSubSection>
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<subSubSection id="7EBB9F53F90FC72654B25DCF56AC5E8F" pageId="0" pageNumber="119" type="description">
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<paragraph id="4D6649A25B484C9A54FC4230752555C7" pageId="0" pageNumber="119">
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<figureCitation id="C13E970D5D63B264A8BD38B499C0F0B8" captionStart="Figures 6–8" captionStartId="F3" captionText="Figures 6 - 8. Habitus, lateral view 6 Hercostomus shennongjiensis Yang, 1997, male 7 Hercostomus sinicus Stackelberg, 1934, male 8 Hercostomus triangulatus sp. nov., holotype male. Scale bars: 1 mm." figureDoi="10.3897/zookeys.1118.84403.figures6-8" httpUri="https://binary.pensoft.net/fig/734709" pageId="0" pageNumber="119">Figs 7</figureCitation>
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<figureCitation id="30175CE5BCD804CDACFFD770363E6BB2" captionStart="Figure 11" captionStartId="F5" captionText="Figure 11. Hercostomus sinicus Stackelberg, 1934, male genitalia, lateral view. Abbreviations: hyp = hypandrium, epan = epandrial lobe, cer = cercus. Scale bars: 0.1 mm." figureDoi="10.3897/zookeys.1118.84403.figure11" httpUri="https://binary.pensoft.net/fig/734711" pageId="0" pageNumber="119">, 11</figureCitation>
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</paragraph>
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</subSubSection>
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<subSubSection id="DA80A01976649FA5A73E3969C665726D" pageId="0" pageNumber="119" type="reference_group">
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<paragraph id="DD3C2ACCD56385D1DAD6298FF53D68A9" pageId="0" pageNumber="119">
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<taxonomicName id="41B755349A88F6CFBDA9D25C7ABB76D7" authorityName="Stackelberg" authorityYear="1934" class="Insecta" family="Dolichopodidae" genus="Hercostomus" higherTaxonomySource="CoL" kingdom="Animalia" lsidName="Hercostomus sinicus" order="Diptera" pageId="0" pageNumber="119" phylum="Arthropoda" rank="species" species="sinicus">Hercostomus sinicus</taxonomicName>
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Stackelberg, 1934: 174. Type locality: China: "Dyn-uan-in, Nord-Alashan".
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</paragraph>
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</subSubSection>
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<subSubSection id="5FA46917D06A6368F64939EF16D7DCE9" pageId="0" pageNumber="119" type="diagnosis">
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<paragraph id="5BC2C5CB75BAECA3AB81D493CBFED279" pageId="0" pageNumber="119">Diagnosis.</paragraph>
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<paragraph id="D2BE6FB47264AED11F0A99808C24BEB6" pageId="0" pageNumber="119">Postpedicel 1.3 times longer than wide, sharp at tip. Fore tarsomeres 1-3 relatively thin, tarsomeres 4-5 weakly thickened, tarsomere 4 dark brown, tarsomere 5 white. Male cercus long strip-like, geniculate, apical half with long marginal bristles hook-like apically.</paragraph>
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</subSubSection>
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<subSubSection id="821884686C1C18C57D7DDE5ECB17CF4F" pageId="0" pageNumber="119" type="description">
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<paragraph id="94BDC417C1EC1591F137C1104B48235B" pageId="0" pageNumber="119">Description.</paragraph>
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<paragraph id="79C7DA3CD62C94931A4B1C7DD8972CD6" pageId="0" pageNumber="119">
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<emphasis id="E53203749AEE83545DB46B8CB598B415" bold="true" pageId="0" pageNumber="119">Male</emphasis>
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(Fig.
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<figureCitation id="CBE8A9201C3ADA8C67B3F8EC924FA19F" captionStart="Figures 6–8" captionStartId="F3" captionText="Figures 6 - 8. Habitus, lateral view 6 Hercostomus shennongjiensis Yang, 1997, male 7 Hercostomus sinicus Stackelberg, 1934, male 8 Hercostomus triangulatus sp. nov., holotype male. Scale bars: 1 mm." figureDoi="10.3897/zookeys.1118.84403.figures6-8" httpUri="https://binary.pensoft.net/fig/734709" pageId="0" pageNumber="119">7</figureCitation>
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). Body length 3.1-3.2 mm, wing length 3.0-3.2 mm.
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</paragraph>
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<paragraph id="4B97597914B877DE107A2C9B08980F20" pageId="0" pageNumber="119">
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<emphasis id="362BD924D2955E1BCD96423D27B6C460" bold="true" italics="true" pageId="0" pageNumber="119">Head</emphasis>
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metallic green with pale grey pollinosity. Hairs and bristles on head black, but middle and lower postocular bristles and posteroventral hairs yellow. Antenna black; postpedicel nearly square, 1.3 times longer than wide, sharp at tip; arista black with short hairs, basal segment 0.2 times as long as apical segment. Proboscis brownish yellow with brownish yellow hairs; palpus blackish with brownish yellow hairs and 1 blackish apical bristle.
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</paragraph>
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<paragraph id="26BDC57D8A219AAFA7E93D75EB182BE3" pageId="0" pageNumber="119">
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<emphasis id="875043B5A878919EB9FABCED90812F63" bold="true" italics="true" pageId="0" pageNumber="119">Thorax</emphasis>
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metallic green with pale grey pollinosity. Hairs and bristles on thorax black; 6 irregularly biseriate acr slightly long and strong, 6 long strong dc. Scutellum with 2 pairs of sc, basal pair hair-like. Propleuron with yellowish hairs and 1 bristle on lower portion.
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</paragraph>
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<paragraph id="50AD16115757EAEC420D4715C6E6E3D9" pageId="0" pageNumber="119">
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<emphasis id="CDC1E353972B4B88D530D2FD577E6A76" bold="true" italics="true" pageId="0" pageNumber="119">Legs</emphasis>
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mostly yellow. Fore coxa yellow, mid coxa blackish, hind coxa brownish yellow; fore tarsomere 4 dark brown, tarsomere 5 white; mid and hind tarsus brown or dark brown from tip of tarsomere 1 onwards. Fore tarsomeres 1-3 relatively thin, tarsomeres 4-5 weakly thickened. Hairs and bristles on legs black, but some hairs and bristles on coxae yellow; mid and hind coxae each with 1 outer bristle; mid and hind femora each with 1 preapical bristle. Fore tibia with 1 ad, 2 pd and 3 apical bristles (apico-ventral bristle brown, 1/4 as long as tarsomere 1); mid tibia with 2-3 ad, 2 pd and 4 apical bristles; hind tibia with 2 ad, 3 pd and 4 apical bristles (including 1 subapical pd). Relative lengths of tibia and 5 tarsomeres of legs LI: 2.25: 1.1: 0.85: 0.6: 0.35: 0.3; LII: 2.75: 1.45: 0.8: 0.65: 0.4: 0.3; LIII: 3.2: 0.9: 1.2: 0.7: 0.5: 0.3.
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<emphasis id="82ED0F5D8F4AC33570A42004DC3CFF24" bold="true" italics="true" pageId="0" pageNumber="119">Wing</emphasis>
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nearly hyaline, veins dark brown; R4+5 and M1+2 distinctly convergent apically; CuAx ratio 0.4. Squama yellow with brown hairs. Halter yellow.
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</paragraph>
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<paragraph id="BC1564B01B58BD4298ACA9DE0DDFA1CB" pageId="0" pageNumber="119">
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<emphasis id="8FEB45A9D7F6BD51BA380480C56C02EA" bold="true" italics="true" pageId="0" pageNumber="119">Abdomen</emphasis>
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metallic green with pale grey pollinosity except hypogygium brownish yellow at tip. Hairs and bristles on abdomen black. Male genitalia (Fig.
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<figureCitation id="8560BE05C565EF24737BFB57892C4EC1" captionStart="Figure 11" captionStartId="F5" captionText="Figure 11. Hercostomus sinicus Stackelberg, 1934, male genitalia, lateral view. Abbreviations: hyp = hypandrium, epan = epandrial lobe, cer = cercus. Scale bars: 0.1 mm." figureDoi="10.3897/zookeys.1118.84403.figure11" httpUri="https://binary.pensoft.net/fig/734711" pageId="0" pageNumber="119">11</figureCitation>
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): Epandrium distinctly longer than wide; epandrial lobe weakly bulged. Male cercus long strip-like, geniculate, apical half with long marginal bristles hook-like apically. Hypandrium irregularly branched, right process short, left process long and hook-like.
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</paragraph>
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<caption id="6F715162D20E5AF4B1E1C812C7B1A735" doi="10.3897/zookeys.1118.84403.figure11" httpUri="https://binary.pensoft.net/fig/734711" pageId="0" pageNumber="119" start="Figure 11" startId="F5">
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<paragraph id="005E919C8CE656736FBFE3A24024CE20" pageId="0" pageNumber="119">
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<emphasis id="0DB7BA261AA51F0F9C4B404DAA2CCD77" bold="true" pageId="0" pageNumber="119">Figure 11.</emphasis>
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<taxonomicName id="9D502ED87CEB7DA5CB32D3EB87FAD432" authorityName="Stackelberg" authorityYear="1934" class="Insecta" family="Dolichopodidae" genus="Hercostomus" higherTaxonomySource="CoL" kingdom="Animalia" lsidName="Hercostomus sinicus" order="Diptera" pageId="0" pageNumber="119" phylum="Arthropoda" rank="species" species="sinicus">
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<emphasis id="81625489DA2375EC006F755EA6165076" italics="true" pageId="0" pageNumber="119">Hercostomus sinicus</emphasis>
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</taxonomicName>
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Stackelberg, 1934, male genitalia, lateral view. Abbreviations: hyp = hypandrium, epan = epandrial lobe, cer = cercus. Scale bars: 0.1 mm.
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</paragraph>
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</caption>
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<paragraph id="32F661A599BE8102462EFB49DE6CE33C" pageId="0" pageNumber="119">
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<emphasis id="77349DA868ED33F00B631A55F810F2E9" bold="true" pageId="0" pageNumber="119">Female</emphasis>
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. Body length 3.2-3.5 mm, wing length 3.0-3.2 mm.
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</paragraph>
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</subSubSection>
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<subSubSection id="0C001F0F061A16F58F6E42F352DF4AA1" pageId="0" pageNumber="119" type="materials_examined">
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<paragraph id="ACBAF6DD2A20CDBF435BA5CECAA5824A" pageId="0" pageNumber="119">Specimens examined.</paragraph>
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<paragraph id="233BFA6817330EFF202157E1CC990108" pageId="0" pageNumber="119">
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<materialsCitation id="1E9A7B8EDEFEFE30379EB2BF317F8E15" collectingDate="2014-07-22" collectorName="Ning Wang, Ding Yang" country="China" elevation="180" location="Daqinggou" municipality="Tongliao" specimenCount="2" specimenCount-male="2" stateProvince="Inner Mongolia">
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<specimenCount id="C58F4619CD0E95C9BACD08DAE629037F" type="male">2 males</specimenCount>
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,
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<collectingCountry id="03E6E15F72C8ADB148E57F8F2A6493DF" name="China">China</collectingCountry>
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,
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<collectingRegion id="38EA7BDB814C0877B91C7BDE3B112196" country="China" name="Nei Mongol">Inner Mongolia</collectingRegion>
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,
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<collectingMunicipality id="C0E4424D88E40673995943CF3BF3EA9D">Tongliao</collectingMunicipality>
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,
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<location id="EB5C9EA0CDE8B5BE12B8F0DC074D2D2C" LSID="urn:lsid:plazi:treatment:6CBD4D0755765F85BAAC06AB3ED5B7C3:EB5C9EA0CDE8B5BE12B8F0DC074D2D2C" country="China" municipality="Tongliao" name="Daqinggou" stateProvince="Inner Mongolia">Daqinggou</location>
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,
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<quantity id="3E561813D38B2721F18F398C4E26441E" metricMagnitude="2" metricUnit="m" metricValue="1.8" unit="m" value="180.0">
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<elevation id="E5DD21A14122922C4BF4EB9AD5044E30" metricMagnitude="2" metricUnit="m" metricValue="1.8" unit="m" value="180.0">180 m</elevation>
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</quantity>
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,
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<collectingDate id="98EAFDC958094B5462288376246DBB0F" value="2014-07-22">2014.VII.22</collectingDate>
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,
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<collectorName id="4589F5EF7FB5CDBA60F906C9A16E4AC4">Ning Wang</collectorName>
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&
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<collectorName id="EE69598047A549E7AA11C527633D0DE6">Ding Yang</collectorName>
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(CAU)
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</materialsCitation>
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.
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</paragraph>
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</subSubSection>
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<subSubSection id="CE72048A61806086D96B5552524CF611" pageId="0" pageNumber="119" type="distribution">
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<paragraph id="535ACA055E9D419802DC8C406C21D986" pageId="0" pageNumber="119">Distribution.</paragraph>
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<paragraph id="6B2D1D1AB48114303D17499647BCC158" pageId="0" pageNumber="119">China (Inner Mongolia).</paragraph>
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</subSubSection>
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<subSubSection id="90E23A9D02449E6C0352C45DF438A25C" pageId="0" pageNumber="119" type="remarks">
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<paragraph id="C722010305E04D4A5D48EE15E309AA07" pageId="0" pageNumber="119">Remarks.</paragraph>
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<paragraph id="CF66C026F3A47A6B8CC2210D49CE3982" pageId="0" pageNumber="119">This species is redescribed with illustrations of male genitalia for the first time.</paragraph>
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</subSubSection>
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</treatment>
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</document> |