248 lines
27 KiB
XML
248 lines
27 KiB
XML
<document ID-DOI="http://dx.doi.org/10.3897/zookeys.1163.101533" ID-Pensoft-Pub="1313-2970-1163-1" ID-Pensoft-UUID="15816A1F6B205A3781C2401C14796477" ID-ZooBank="C26DF7868BE942D585A2ADDED3E7AAE6" ModsDocID="1313-2970-1163-1" checkinTime="1684314498616" checkinUser="pensoft" docAuthor="Zhu, Yajun, Tang, Chufei & Yang, Ding" docDate="2023" docId="CEEE1408BE8D5244865C4D1D57F82387" docLanguage="en" docName="ZooKeys 1163: 1-46" docOrigin="ZooKeys 1163" docPubDate="2023-05-17" docSource="http://dx.doi.org/10.3897/zookeys.1163.101533" docTitle="Diostracus strenus Zhu & Tang & Yang 2023, sp. nov." docType="treatment" docUuid="DD9B81DF-05D1-485A-81E8-572D667BA73F" docUuidSource="ZooBank" docVersion="1" id="15816A1F6B205A3781C2401C14796477" lastPageNumber="1" masterDocId="15816A1F6B205A3781C2401C14796477" masterDocTitle="Six new species of Diostracus Loew (Diptera, Dolichopodidae) from Tibet" masterLastPageNumber="46" masterPageNumber="1" pageNumber="1" updateTime="1684314498616" updateUser="pensoft">
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<mods:mods id="1E7B563C62C713AA2A1A477B9DEE69CB" xmlns:mods="http://www.loc.gov/mods/v3">
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<mods:titleInfo id="8236EF58E3BB65CA7E0A6493A67B4FA5">
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<mods:title id="EFA08CCDD8F305AFFBF7576A26C9CADC">Six new species of Diostracus Loew (Diptera, Dolichopodidae) from Tibet</mods:title>
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</mods:titleInfo>
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<mods:name id="0636549AE089AB3E3A53A20CA47A123C" type="personal">
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<mods:roleTerm id="A2A21164A9BBF34C1EE7E3B2F7771252">Author</mods:roleTerm>
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<mods:namePart id="B36487E8DA567375680504F740B71FC5">Zhu, Yajun</mods:namePart>
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<mods:nameIdentifier id="6CB4DDC9379BD00C9638EC3D33609370" type="ORCID">https://orcid.org/0000-0003-3120-8827</mods:nameIdentifier>
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<mods:affiliation id="23E2FBA159BEC6F01EF5D43A6DC0BB12">Technical Center for Animal, Plant and Food Inspection and Quarantine of Shanghai Customs, Shanghai 200135, China</mods:affiliation>
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</mods:name>
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<mods:name id="25604164308BCFCB38CC78F9F6B9703B" type="personal">
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<mods:roleTerm id="FD6FD00C6E938FFBE53F28651E61F7E9">Author</mods:roleTerm>
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</mods:role>
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<mods:namePart id="7F6191ECF1B25AAD553CE1FB52296B39">Tang, Chufei</mods:namePart>
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<mods:nameIdentifier id="D830439537989EBD2C268A17A33F60A6" type="ORCID">https://orcid.org/0000-0001-6266-4900</mods:nameIdentifier>
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<mods:affiliation id="945EE9EF78B1AAB8FD75F7CDD7ED7175">Institute of Leisure Agriculture, Jiangsu Academy of Agricultural Sciences, Nanjing 210014, China</mods:affiliation>
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<mods:name id="D9BFBB8B3D501C14ACBF30E686E5CFD3" type="personal">
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<mods:roleTerm id="4DD5ABF8B9E64BBB3F72E0567431392E">Author</mods:roleTerm>
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</mods:role>
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<mods:namePart id="5A26D8E1B2102C62CBB1291421853FF5">Yang, Ding</mods:namePart>
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<mods:affiliation id="343A442A3E5088A00B2E2E46F8D395DD">Department of Entomology, China Agricultural University, Beijing 100193, China</mods:affiliation>
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<mods:nameIdentifier id="DB0E473C074D359FF8686CA5B908767E" type="email">dyangcau@126.com</mods:nameIdentifier>
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<mods:typeOfResource id="FFC5567F075D4B01E29531EA7CD13460">text</mods:typeOfResource>
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<mods:title id="1D9F7EAAE1EACEB31E8B5558D477867D">ZooKeys</mods:title>
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<mods:part id="D4ECE0444B1042F0A737BC46CD5EF164">
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<mods:date id="2CC05DB3E4ACD65B46E5D4CEB7B3B82A">2023</mods:date>
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<mods:number id="678FFB15430D85E6D6D328AA14A2D996">2023-05-17</mods:number>
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<mods:number id="4BA94CE0085B592450B6D26738A8CE60">1163</mods:number>
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<mods:start id="94BC00ED5D448F3CA67246E3E5243E3B">1</mods:start>
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<mods:url id="D34D0D16265D3B9C8E08CF8F4F910CA1">http://dx.doi.org/10.3897/zookeys.1163.101533</mods:url>
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<mods:classification id="9ABC2D34B29EDD6E2D9DC49164A5BF59">journal article</mods:classification>
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<mods:identifier id="AFD13A52520BD25A948F87EC8338840D" type="DOI">http://dx.doi.org/10.3897/zookeys.1163.101533</mods:identifier>
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<mods:identifier id="BC728B8C79B36332E28024412127D645" type="Pensoft-Pub">1313-2970-1163-1</mods:identifier>
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<treatment id="CEEE1408BE8D5244865C4D1D57F82387" LSID="urn:lsid:zoobank.org:act:DD9B81DF-05D1-485A-81E8-572D667BA73F" httpUri="http://treatment.plazi.org/id/CEEE1408BE8D5244865C4D1D57F82387" lastPageNumber="1" pageId="0" pageNumber="1">
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<subSubSection id="0D7F1CEDCBC62FEB1C7458018249E837" pageId="0" pageNumber="1" type="nomenclature">
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<paragraph id="924FE260D34DE23D1B752B9AB2AAD61D" pageId="0" pageNumber="1">
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<taxonomicName id="C18A03097159779B83DFE4B935FFF466" LSID="https://zoobank.org/DD9B81DF-05D1-485A-81E8-572D667BA73F" authority="Zhu & Tang & Yang, 2023" authorityName="Zhu & Tang & Yang" authorityYear="2023" class="Insecta" family="Dolichopodidae" genus="Diostracus" higherTaxonomySource="CoL" kingdom="Animalia" lsidName="Diostracus strenus" order="Diptera" pageId="0" pageNumber="1" phylum="Arthropoda" rank="species" species="strenus" status="sp. nov.">Diostracus strenus</taxonomicName>
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<taxonomicNameLabel id="5501083C80B1E4FB96A1A7BE7884B047" pageId="0" pageNumber="1">sp. nov.</taxonomicNameLabel>
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</paragraph>
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</subSubSection>
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<subSubSection id="3738F18AC7E94652E68EA3D396150617" pageId="0" pageNumber="1" type="description">
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<paragraph id="EC9F6CE14BA4C4B628833BD5E9C2484A" pageId="0" pageNumber="1">
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<figureCitation id="1BE82906DF64C0DE29FF17A2BA051E06" captionStart="Figure 21" captionStartId="F21" captionText="Figure 21. D. strenus, male; lateral view. Scale bar: 1 mm." figureDoi="10.3897/zookeys.1163.101533.figure21" httpUri="https://binary.pensoft.net/fig/851339" pageId="0" pageNumber="1">Figs 21</figureCitation>
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<figureCitation id="B45942F346356CB5BEA734FD312D3EF0" captionStart="Figure 22" captionStartId="F22" captionText="Figure 22. D. strenus male A head, lateral view B abdomen, lateral view C wing D TI and It, anterior view E TI and It, posterior view. Scale bars: 1 mm." figureDoi="10.3897/zookeys.1163.101533.figure22" httpUri="https://binary.pensoft.net/fig/851340" pageId="0" pageNumber="1">, 22</figureCitation>
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<figureCitation id="62FFE832AD09F48EB02E517CC4F9D2B6" captionStart="Figure 23" captionStartId="F23" captionText="Figure 23. D. strenus male A abdominal Sternite IV and V, male genitalia removed, ventral view B male genitalia, lateral view C male genitalia, ventral view. Scale bar: 1 mm." figureDoi="10.3897/zookeys.1163.101533.figure23" httpUri="https://binary.pensoft.net/fig/851341" pageId="0" pageNumber="1">, 23</figureCitation>
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<figureCitation id="77603943B83B3871ED34C04E2E4FA8AE" captionStart="Figure 24" captionStartId="F24" captionText="Figure 24. D. strenus male A abdominal Sternite IV and V, male genitalia removed, ventral view B male genitalia, lateral view C male genitalia, ventral view. Scale bar: 1 mm." figureDoi="10.3897/zookeys.1163.101533.figure24" httpUri="https://binary.pensoft.net/fig/851342" pageId="0" pageNumber="1">, 24</figureCitation>
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</paragraph>
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</subSubSection>
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<subSubSection id="0F39FC427EE897E929095B023FE06E0E" pageId="0" pageNumber="1" type="type material">
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<paragraph id="9D14FCE3D5B0DE1611CC3F6CD7335AAF" pageId="0" pageNumber="1">Type material.</paragraph>
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<paragraph id="3D9515C4DF11F443FFF71D2482F79F0D" pageId="0" pageNumber="1">
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<emphasis id="162732A4EE87B1E5297B8953546B366A" bold="true" italics="true" pageId="0" pageNumber="1">Holotype</emphasis>
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: China • ♂, Tibet, Shigatse, Yatung County (
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<geoCoordinate id="E7EDFA8DB6FE601B3910A530E04F26A8" degrees="27" direction="north" minutes="48" orientation="latitude" precision="925" value="27.8">27°48'N</geoCoordinate>
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, 88°90'E), 2700-3200 m, 2018. VII. 13, leg. Yajun Zhu.
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<emphasis id="D17A6B7265A3421FCB711ACA4E9BE0A6" bold="true" italics="true" pageId="0" pageNumber="1">Paratype</emphasis>
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: • 1 ♂, same data as for holotype but Pamaimang, 3350 m, 2018. VII. 14.
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</paragraph>
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</subSubSection>
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<subSubSection id="3D2F7CEA7987C5B6740F43DCA13C70C2" pageId="0" pageNumber="1" type="diagnosis">
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<paragraph id="A625FACCE42AFCE5279C77AC560CBB02" pageId="0" pageNumber="1">Diagnosis.</paragraph>
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<paragraph id="22697748BDDEF2C590E7D9F3D3F3A498" pageId="0" pageNumber="1">
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MSSC: dark and robust fly; FI and TI distinctly thickened; posterior ventral margin of It1 and anterior ventral margin of It2 expanded into auriform lobes; crossvein m-cu acutely and deeply arched to vein M1, forming a
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<normalizedToken id="E0AF460CBD10578113A0507BE19D9D43" originalValue="‘h’">'h'</normalizedToken>
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-shaped curve, with a jet-black mark inside curve.
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</paragraph>
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</subSubSection>
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<subSubSection id="D7C59BA942F80C5C41C0ED6F458398F1" pageId="0" pageNumber="1" type="description">
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<paragraph id="6573DBD5B5AC78F54EAC3F8D4DCF9BDA" pageId="0" pageNumber="1">Description.</paragraph>
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<paragraph id="0259B8E593C059A153AFDA4249C701EC" pageId="0" pageNumber="1">
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<emphasis id="CBC098745653A655B7AD8E485AD03AB4" bold="true" pageId="0" pageNumber="1">Male</emphasis>
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(Fig.
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<figureCitation id="FE139325DFDCF284A7ACCF873760CAA4" captionStart="Figure 21" captionStartId="F21" captionText="Figure 21. D. strenus, male; lateral view. Scale bar: 1 mm." figureDoi="10.3897/zookeys.1163.101533.figure21" httpUri="https://binary.pensoft.net/fig/851339" pageId="0" pageNumber="1">21</figureCitation>
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). Body length 6.0 mm; wing length 8.0 mm.
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</paragraph>
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<caption id="3E1C3465F66A1BF771A81E3B7BD5FCB8" doi="10.3897/zookeys.1163.101533.figure21" httpUri="https://binary.pensoft.net/fig/851339" pageId="0" pageNumber="1" start="Figure 21" startId="F21">
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<paragraph id="AA979D3D57C7CD5A705AA18CCDB49112" pageId="0" pageNumber="1">
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<emphasis id="D6144DD82F2C764FE562754AFF8ADF8A" bold="true" pageId="0" pageNumber="1">Figure 21.</emphasis>
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<taxonomicName id="8D7947A338F0FD1A7861E1B601E4EAEA" lsidName="D. strenus" pageId="0" pageNumber="1" rank="species" species="strenus">
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<emphasis id="F2A2989FBA09418A1708DF0E47F328D4" italics="true" pageId="0" pageNumber="1">D. strenus</emphasis>
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</taxonomicName>
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, male; lateral view. Scale bar: 1 mm.
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</paragraph>
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</caption>
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<paragraph id="5EDFC16B91852075C7F2EC89119A4CB5" pageId="0" pageNumber="1">
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<emphasis id="53F6AAF58A76277EF185AC2CD170C484" bold="true" italics="true" pageId="0" pageNumber="1">Head</emphasis>
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(Fig.
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<figureCitation id="A6D23DAF46AF72B0A5CF2BB84A678269" captionStart="Figure 22" captionStartId="F22" captionText="Figure 22. D. strenus male A head, lateral view B abdomen, lateral view C wing D TI and It, anterior view E TI and It, posterior view. Scale bars: 1 mm." figureDoi="10.3897/zookeys.1163.101533.figure22" httpUri="https://binary.pensoft.net/fig/851340" pageId="0" pageNumber="1">22A</figureCitation>
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) dark metallic green with pale brown pollinosity. Eyes separated; face widened towards clypeus. Hairs and bristles on head black; lower postocular bristles including posteroventral hairs pale. Ocellar tubercle distinct, with pair of strong oc, without posterior hairs; vt short, 0.7
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<normalizedToken id="813ABFA45AEFDB75CA8D3FA13E1009A4" originalValue="×">x</normalizedToken>
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as long as oc, nearly as long as pvt. Antenna black; scape with a weak dorsal bristle at basal 1/3; first flagellomere subtriangular, 1.5
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<normalizedToken id="50713F97386250B0C9509608B57E306A" originalValue="×">x</normalizedToken>
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longer than wide; arista apicodorsal, 3
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<normalizedToken id="4F064B8399DA5C1424B0ECAEF39FF645" originalValue="×">x</normalizedToken>
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as long as first flagellomere, nearly bare. Proboscis blackish with pale hairs; palpus lobate, 3.5
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<normalizedToken id="63650EC2BDC990D803A9D884DA1E7ABF" originalValue="×">x</normalizedToken>
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as long as broad, blackish with a purple luster, without distinctive bristle.
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</paragraph>
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<caption id="230A59A08E8EAD44B3C4998482CE3A24" doi="10.3897/zookeys.1163.101533.figure22" httpUri="https://binary.pensoft.net/fig/851340" pageId="0" pageNumber="1" start="Figure 22" startId="F22">
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<paragraph id="33D6BD7E2353014D3EDB3BCD2E8EB3AB" pageId="0" pageNumber="1">
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<emphasis id="ED7268E145C0C01254C2711610B94E1E" bold="true" pageId="0" pageNumber="1">Figure 22.</emphasis>
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<taxonomicName id="B80799435BE354411DFD50EFE7E64284" lsidName="D. strenus" pageId="0" pageNumber="1" rank="species" species="strenus">
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<emphasis id="C8F48581152CEBECC030C898C505D15C" italics="true" pageId="0" pageNumber="1">D. strenus</emphasis>
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</taxonomicName>
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male
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<emphasis id="01BD706E8F02A5FD1E48C575330BC3E1" bold="true" pageId="0" pageNumber="1">A</emphasis>
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head, lateral view
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<emphasis id="8A44D06D067973CB3BDB1E3A31A791BE" bold="true" pageId="0" pageNumber="1">B</emphasis>
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abdomen, lateral view
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<emphasis id="79FC9CA22AAC2E7E8300B5971478D249" bold="true" pageId="0" pageNumber="1">C</emphasis>
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wing
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<emphasis id="C337685385280A6544CD5407832367B4" bold="true" pageId="0" pageNumber="1">D</emphasis>
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TI and It, anterior view
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<emphasis id="9EEA695F25D674832A7D696FD2594760" bold="true" pageId="0" pageNumber="1">E</emphasis>
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TI and It, posterior view. Scale bars: 1 mm.
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</paragraph>
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</caption>
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<paragraph id="198931C5799849CC7EB7131B73CD82C6" pageId="0" pageNumber="1">
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<emphasis id="B83F91F3AF82502BB79C3B807833759A" bold="true" italics="true" pageId="0" pageNumber="1">Thorax</emphasis>
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dark metallic green with pale brown pollinosity. Hairs and bristles on thorax black; six mostly hair-like dc except 1st and 6thdc long and thick; acr absent; one h, one ph, two npl, one sa, one psa; scutellum with pair of sc. Propleuron with two or three sparse, short, pale hairs on upper portion and one or two short pale hairs on lower portion.
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</paragraph>
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<paragraph id="5612D75FBEE144CA15DDBCA83B110F07" pageId="0" pageNumber="1">
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<emphasis id="11D71403C06C2DB6FD0C8C19A0539E40" bold="true" italics="true" pageId="0" pageNumber="1">Legs</emphasis>
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nearly entirely black except fore and mid trochanters dark yellow; claws well developed, empodium and pulvilli reduced. Hairs and bristles on legs black except those on coxae pale. CI without distinctive bristle, but with dense, erect, pale, anterior hairs on apical 1/4; CII with cluster of black bristles at extreme apex; CIII nearly bare. Fore trochanter elongated, with lobate posterior process. FI distinctly thickened, with group of pale hairs on apical 1/5 (less than FI depth) (Fig.
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<figureCitation id="F66FEAD1FF11DA3FCF19C01FE06EC2EB" captionStart="Figure 22" captionStartId="F22" captionText="Figure 22. D. strenus male A head, lateral view B abdomen, lateral view C wing D TI and It, anterior view E TI and It, posterior view. Scale bars: 1 mm." figureDoi="10.3897/zookeys.1163.101533.figure22" httpUri="https://binary.pensoft.net/fig/851340" pageId="0" pageNumber="1">22D, E</figureCitation>
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); TI distinctly thickened, curved, with three ad on basal half, two pd on apical 1/3, row of five long pv on apical 1/3, apically with comb of short pale av spines (Fig.
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<figureCitation id="6D39C3285E1BBAAAB050B4FA5368DCD5" captionStart="Figure 22" captionStartId="F22" captionText="Figure 22. D. strenus male A head, lateral view B abdomen, lateral view C wing D TI and It, anterior view E TI and It, posterior view. Scale bars: 1 mm." figureDoi="10.3897/zookeys.1163.101533.figure22" httpUri="https://binary.pensoft.net/fig/851340" pageId="0" pageNumber="1">22D, E</figureCitation>
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); It1 shortened, concave ventrally, posterior ventral margin expanded into a auriform lobe (Fig.
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<figureCitation id="3E0D5B99C1327BA5E30923C2163CBB40" captionStart="Figure 22" captionStartId="F22" captionText="Figure 22. D. strenus male A head, lateral view B abdomen, lateral view C wing D TI and It, anterior view E TI and It, posterior view. Scale bars: 1 mm." figureDoi="10.3897/zookeys.1163.101533.figure22" httpUri="https://binary.pensoft.net/fig/851340" pageId="0" pageNumber="1">22D, E</figureCitation>
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); It2 thickened and recurved, somewhat flattened dorsoventrally, with anterior ventral margin at extreme base expanded into an auriform lobe, corresponding to the auriform lobe of It1, a spine-like lobe at basal 1/4, and two rows of short pv spines (Fig.
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<figureCitation id="D187A9E5725C3F01603845F9482C39BC" captionStart="Figure 22" captionStartId="F22" captionText="Figure 22. D. strenus male A head, lateral view B abdomen, lateral view C wing D TI and It, anterior view E TI and It, posterior view. Scale bars: 1 mm." figureDoi="10.3897/zookeys.1163.101533.figure22" httpUri="https://binary.pensoft.net/fig/851340" pageId="0" pageNumber="1">22D, E</figureCitation>
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). FII with rows of pale postoventral hairs (as long as FII depth), and one ad at apical 1/8; TII with rows of curved ventral hairs on basal 2/3 (longest ones 2
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<normalizedToken id="815C766728469DB41E593709FA87076D" originalValue="×">x</normalizedToken>
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longer than TII depth), three weak ad, two weak pd, apically with two long bristles. FIII with two ad on apical 1/6, rows of sparse pale ventral hairs on basal half (less than FIII depth); TIII with five ad, three pd, without outstanding ventral bristle, apically with two bristles. Relative lengths of tibia and five tarsomeres: LI 5.7: 0.6: 2.8: 2.1: 1.0: 1.0; LII 8.8: 5.2: 2.2: 1.3: 0.8: 1.0; LIII 10.3: 4.7: 3.0: 1.4: 0.7: 1.0.
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</paragraph>
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<paragraph id="6740A3EFEAC1CBEEC1DF41D8C0A6426E" pageId="0" pageNumber="1">
|
||
<emphasis id="386FADB6AE6AE66DE5D5A3A3F0697394" bold="true" italics="true" pageId="0" pageNumber="1">Wing</emphasis>
|
||
(Fig.
|
||
<figureCitation id="2F507E6335723E78FAC7E6B327F684E4" captionStart="Figure 22" captionStartId="F22" captionText="Figure 22. D. strenus male A head, lateral view B abdomen, lateral view C wing D TI and It, anterior view E TI and It, posterior view. Scale bars: 1 mm." figureDoi="10.3897/zookeys.1163.101533.figure22" httpUri="https://binary.pensoft.net/fig/851340" pageId="0" pageNumber="1">22C</figureCitation>
|
||
) hyaline, indistinctly tinged grayish; veins dark brown; crossvein m-cu acutely and deeply arched to vein M1, forming a
|
||
<normalizedToken id="9DAB7D76AE86673E1C12DD7469456023" originalValue="‘h’">'h'</normalizedToken>
|
||
-shaped curve, with a jet-black mark inside curve. Squama brown with brown hairs. Haltere blackish with pale knob.
|
||
</paragraph>
|
||
<paragraph id="1AA3706647AA98F80C8D77ACA8DF013B" pageId="0" pageNumber="1">
|
||
<emphasis id="6C6717DAE6C593AF60BF63FBA3C5B1DF" bold="true" italics="true" pageId="0" pageNumber="1">Abdomen</emphasis>
|
||
(Fig.
|
||
<figureCitation id="CA015114B522B9772392F56EFBCD9E7B" captionStart="Figure 22" captionStartId="F22" captionText="Figure 22. D. strenus male A head, lateral view B abdomen, lateral view C wing D TI and It, anterior view E TI and It, posterior view. Scale bars: 1 mm." figureDoi="10.3897/zookeys.1163.101533.figure22" httpUri="https://binary.pensoft.net/fig/851340" pageId="0" pageNumber="1">22B</figureCitation>
|
||
) nearly as long as head and thorax combined, dark metallic green with pale gray pollinosity. Abdomen with pale pubescence. Sternite IV medially with an obtuse process, and one tubercle bearing bundle of brown bristles, latero-posterior corner with brown bristles (Figs
|
||
<figureCitation id="2B90570873182F76015C58F59A53885D" captionStart="Figure 23" captionStartId="F23" captionText="Figure 23. D. strenus male A abdominal Sternite IV and V, male genitalia removed, ventral view B male genitalia, lateral view C male genitalia, ventral view. Scale bar: 1 mm." figureDoi="10.3897/zookeys.1163.101533.figure23" httpUri="https://binary.pensoft.net/fig/851341" pageId="0" pageNumber="1">23A</figureCitation>
|
||
,
|
||
<figureCitation id="C6133ACB8C62B141D0EACB24369A5626" captionStart="Figure 24" captionStartId="F24" captionText="Figure 24. D. strenus male A abdominal Sternite IV and V, male genitalia removed, ventral view B male genitalia, lateral view C male genitalia, ventral view. Scale bar: 1 mm." figureDoi="10.3897/zookeys.1163.101533.figure24" httpUri="https://binary.pensoft.net/fig/851342" pageId="0" pageNumber="1">24A</figureCitation>
|
||
). Sternite V split into pair of sclerites, each sclerite ginkgo leaf-like (Figs
|
||
<figureCitation id="08C82337C66A62CE61568EC155E4CF8B" captionStart="Figure 23" captionStartId="F23" captionText="Figure 23. D. strenus male A abdominal Sternite IV and V, male genitalia removed, ventral view B male genitalia, lateral view C male genitalia, ventral view. Scale bar: 1 mm." figureDoi="10.3897/zookeys.1163.101533.figure23" httpUri="https://binary.pensoft.net/fig/851341" pageId="0" pageNumber="1">23A</figureCitation>
|
||
,
|
||
<figureCitation id="4314C6E94AA2D22D3281CD66ABA2F62A" captionStart="Figure 24" captionStartId="F24" captionText="Figure 24. D. strenus male A abdominal Sternite IV and V, male genitalia removed, ventral view B male genitalia, lateral view C male genitalia, ventral view. Scale bar: 1 mm." figureDoi="10.3897/zookeys.1163.101533.figure24" httpUri="https://binary.pensoft.net/fig/851342" pageId="0" pageNumber="1">24A</figureCitation>
|
||
).
|
||
</paragraph>
|
||
<paragraph id="BBB566A34C3E1C03B2BF9A436447AF9C" pageId="0" pageNumber="1">
|
||
<emphasis id="873C71BB91E0520757F9D8BD513DEBAA" bold="true" italics="true" pageId="0" pageNumber="1">Male genitalia</emphasis>
|
||
(Figs
|
||
<figureCitation id="B709E5F4770550AFFD3F5D09CB60F64D" captionStart="Figure 23" captionStartId="F23" captionText="Figure 23. D. strenus male A abdominal Sternite IV and V, male genitalia removed, ventral view B male genitalia, lateral view C male genitalia, ventral view. Scale bar: 1 mm." figureDoi="10.3897/zookeys.1163.101533.figure23" httpUri="https://binary.pensoft.net/fig/851341" pageId="0" pageNumber="1">23B, C</figureCitation>
|
||
,
|
||
<figureCitation id="D3D51853BD1E11673F66A2D2919BBD3B" captionStart="Figure 24" captionStartId="F24" captionText="Figure 24. D. strenus male A abdominal Sternite IV and V, male genitalia removed, ventral view B male genitalia, lateral view C male genitalia, ventral view. Scale bar: 1 mm." figureDoi="10.3897/zookeys.1163.101533.figure24" httpUri="https://binary.pensoft.net/fig/851342" pageId="0" pageNumber="1">24B, C</figureCitation>
|
||
): Epandrium slightly longer than wide. Epandrial lobe elongated, lamellated, apically with two short bristles. Surstylus thick, apex dark, bending inwards, with a finger-like inner process. Hypandrium thick, apically with a shallow, V-shaped incision. Cercus straight and clavated, inner surface somewhat hollow, with long pale hairs along margin, apical half with dense, erect, dark yellow bristles on inner surface.
|
||
</paragraph>
|
||
<caption id="766AFE757E0D3C51F984675867EC73A4" doi="10.3897/zookeys.1163.101533.figure23" httpUri="https://binary.pensoft.net/fig/851341" pageId="0" pageNumber="1" start="Figure 23" startId="F23">
|
||
<paragraph id="481FD463536EC6E09A8D2895D0046085" pageId="0" pageNumber="1">
|
||
<emphasis id="297D787D3DE2F95EAAF36832B63D1E7B" bold="true" pageId="0" pageNumber="1">Figure 23.</emphasis>
|
||
<taxonomicName id="9E02829BEFFB5185F680255A4511C4A7" lsidName="D. strenus" pageId="0" pageNumber="1" rank="species" species="strenus">
|
||
<emphasis id="792042D50073E92EA33222FAE34A8EC1" italics="true" pageId="0" pageNumber="1">D. strenus</emphasis>
|
||
</taxonomicName>
|
||
male
|
||
<emphasis id="778E1ED6249E9D538D30CBA2D8004AB3" bold="true" pageId="0" pageNumber="1">A</emphasis>
|
||
abdominal Sternite IV and V, male genitalia removed, ventral view
|
||
<emphasis id="16D420E97F58F06A5E227C4D271CB1DB" bold="true" pageId="0" pageNumber="1">B</emphasis>
|
||
male genitalia, lateral view
|
||
<emphasis id="E83B7E1CDE2AC26FFE8D6F7B9E48F54D" bold="true" pageId="0" pageNumber="1">C</emphasis>
|
||
male genitalia, ventral view. Scale bar: 1 mm.
|
||
</paragraph>
|
||
</caption>
|
||
<caption id="6139DC4B4B8BBADEBA95A6AEC0991B5E" doi="10.3897/zookeys.1163.101533.figure24" httpUri="https://binary.pensoft.net/fig/851342" pageId="0" pageNumber="1" start="Figure 24" startId="F24">
|
||
<paragraph id="37965F8F21153D751CA03FA45D354D67" pageId="0" pageNumber="1">
|
||
<emphasis id="09C30612A569C3A1586D51F62D3BDCCC" bold="true" pageId="0" pageNumber="1">Figure 24.</emphasis>
|
||
<taxonomicName id="50FDC749973B367ABDDF20669FB169F6" lsidName="D. strenus" pageId="0" pageNumber="1" rank="species" species="strenus">
|
||
<emphasis id="CE7699EDFCAAB084CC013CEFBB879784" italics="true" pageId="0" pageNumber="1">D. strenus</emphasis>
|
||
</taxonomicName>
|
||
male
|
||
<emphasis id="C4156CB4E4E8B84CB2053AB2DC870A21" bold="true" pageId="0" pageNumber="1">A</emphasis>
|
||
abdominal Sternite IV and V, male genitalia removed, ventral view
|
||
<emphasis id="4F9DA606DBD230ABE713B1036BA06E33" bold="true" pageId="0" pageNumber="1">B</emphasis>
|
||
male genitalia, lateral view
|
||
<emphasis id="8C6D069335A04457E005523F22345664" bold="true" pageId="0" pageNumber="1">C</emphasis>
|
||
male genitalia, ventral view. Scale bar: 1 mm.
|
||
</paragraph>
|
||
</caption>
|
||
<paragraph id="5F8963BEFF82BBB40CADE30225ADC9D7" pageId="0" pageNumber="1">
|
||
<emphasis id="5A80C06638A35908CF04AFAE15D55FF9" bold="true" pageId="0" pageNumber="1">Female.</emphasis>
|
||
Unknown.
|
||
</paragraph>
|
||
</subSubSection>
|
||
<subSubSection id="6F34DC1DC60D18920DB6644700E9AC67" pageId="0" pageNumber="1" type="distribution">
|
||
<paragraph id="B0FCD58333A24F491206DD94C6D436FA" pageId="0" pageNumber="1">Distribution.</paragraph>
|
||
<paragraph id="5A674D327A1AB2BEC405A40C7824D2A2" pageId="0" pageNumber="1">China (Tibet).</paragraph>
|
||
</subSubSection>
|
||
<subSubSection id="205A0EB8553A4718FD5C9D3B8478FC2B" pageId="0" pageNumber="1" type="remarks">
|
||
<paragraph id="943FA58330A42A4FB81BA4937B79481D" pageId="0" pageNumber="1">Remarks.</paragraph>
|
||
<paragraph id="F8856BBE54EC35F2544D28D1BAABCD42" pageId="0" pageNumber="1">
|
||
The new species belongs to
|
||
<taxonomicName id="FF5E52F55619AF29F4D69C15CCF7A564" lsidName="D. fenestratus" pageId="0" pageNumber="1" rank="species" species="fenestratus">
|
||
<emphasis id="73A39187C9DD7B3A0C419F7BA18EE78C" italics="true" pageId="0" pageNumber="1">D. fenestratus</emphasis>
|
||
</taxonomicName>
|
||
group. It looks like
|
||
<taxonomicName id="8F362CCF941EB24CB1201A49E7676222" lsidName="D. flexus" pageId="0" pageNumber="1" rank="species" species="flexus">
|
||
<emphasis id="48AFE154A575B18F6627C79C22B55DA9" italics="true" pageId="0" pageNumber="1">D. flexus</emphasis>
|
||
</taxonomicName>
|
||
, but can be separated from the latter by the following features of males: the weak acute ventral process near extreme base of It2, the swollen apex of It2, the row of erect dense strong long posterior, and the anterior ventral bristles on apex of TII.
|
||
</paragraph>
|
||
</subSubSection>
|
||
<subSubSection id="9CDE35DD6399FE10F183972C947F67F6" pageId="0" pageNumber="1" type="etymology">
|
||
<paragraph id="DD58D43322089B1F9D4B7A29B8729DEF" pageId="0" pageNumber="1">Etymology.</paragraph>
|
||
<paragraph id="F3F9C5FB944F7D8DAA03E5339540C953" pageId="0" pageNumber="1">The name of new species refers to the strongly thickened legs.</paragraph>
|
||
</subSubSection>
|
||
</treatment>
|
||
</document> |