325 lines
46 KiB
XML
325 lines
46 KiB
XML
<document id="665CE4DA6307E0E27868EFDBB99AD48A" ID-CLB-Dataset="2609" ID-DOI="10.11646/zootaxa.5091.2.3" ID-GBIF-Dataset="36ace73e-babc-4c20-a78f-fa772ce5f539" ID-ISSN="1175-5326" ID-Zenodo-Dep="5843837" ID-ZooBank="C8081B60-C872-4A19-9291-22A42DC8B763" IM.materialsCitations_approvedBy="felipe" IM.metadata_approvedBy="felipe" IM.tables_requiresApprovalFor="existingObjects,plazi" IM.taxonomicNames_approvedBy="felipe" IM.treatments_approvedBy="felipe" checkinTime="1642061981252" checkinUser="plazi" docAuthor="Mai, Zuqi, Hu, Jian, Minoshima, Yûsuke N., Jia, Fenglong & Fikáček, Martin" docDate="2022" docId="03F687FE4357BC7A0CD7F9B1FB2477BD" docLanguage="en" docName="zootaxa.5091.2.3.pdf" docOrigin="Zootaxa 5091 (2)" docStyle="DocumentStyle:647186512141C8FC8976D5BCC54AEB7D.9:Zootaxa.2013-.journal_article" docStyleId="647186512141C8FC8976D5BCC54AEB7D" docStyleName="Zootaxa.2013-.journal_article" docStyleVersion="9" docTitle="Dactylosternum salvazai Orchymont 1925" docType="treatment" docVersion="5" lastPageNumber="296" masterDocId="FFCFFF86434EBC610C40FFFEFF88770C" masterDocTitle="Review of Dactylosternum Wollaston, 1854 from China and Japan (Coleoptera, Hydrophilidae, Sphaeridiinae)" masterLastPageNumber="300" masterPageNumber="269" pageNumber="294" updateTime="1699302224171" updateUser="ExternalLinkService" zenodo-license-document="CLOSED">
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<mods:title id="682670E58B7B4AAE865820C6F15F0A6F">Review of Dactylosternum Wollaston, 1854 from China and Japan (Coleoptera, Hydrophilidae, Sphaeridiinae)</mods:title>
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<mods:namePart id="15C287B36D7B91FD2FDDF049344D47BB">Mai, Zuqi</mods:namePart>
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<mods:affiliation id="D10DC48552C56620BBFEB9417BF4E88E">School of Agriculture, Sun Yat-sen University, Guangzhou, 511436, Guangdong, China. & maizq 5 @ mail 2. sysu. edu. cn; http: // orcid. org / 0000 - 0003 - 3124 - 2021</mods:affiliation>
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<mods:namePart id="FEFF14777696BA5AC4D37A653AF015A6">Hu, Jian</mods:namePart>
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<mods:nameIdentifier id="527EFF0F203F43B0FC0FF15605589CEA" type="ORCID">0000-0002-4122-8533</mods:nameIdentifier>
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<mods:affiliation id="DA6A4022727AEA4D15512F22338A6E85">School of Agriculture, Sun Yat-sen University, Guangzhou, 511436, Guangdong, China. & lsshj @ mail. sysu. edu. cn; http: // orcid. org / 0000 - 0002 - 4122 - 8533</mods:affiliation>
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<mods:nameIdentifier id="6546472CAD8E153FD012D84D89511439" type="email">lsshj@mail.sysu.edu.cn</mods:nameIdentifier>
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<mods:namePart id="5E7FF9FEB70E7DA6AD564F456A44A7D0">Minoshima, Yûsuke N.</mods:namePart>
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<mods:affiliation id="3E19BBDE13F56A46C293F3D5948DDF7B">Natural History Division, Kitakyushu Museum of Natural History and Human History, 2 - 4 - 1 Higashida, Yahatahigashi-ku, Kitakyushushi, Fukuoka, 805 - 0071 Japan. minoshima @ kmnh. jp; http: // orcid. org / 0000 - 0002 - 2575 - 4082</mods:affiliation>
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<mods:nameIdentifier id="5A2697226EBBB8CC5CEEBBD2F8D6C366" type="email">minoshima@kmnh.jp</mods:nameIdentifier>
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<mods:namePart id="86D3CF4A4D501D48862D5B4F66E77E76">Jia, Fenglong</mods:namePart>
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<mods:affiliation id="BF7F75EEDA85CF0B341EFFC4D85625BB">School of Agriculture, Sun Yat-sen University, Guangzhou, 511436, Guangdong, China. & Institute of Entomology, Life Sciences School, Sun Yat-sen University, Guangzhou, 510275, Guangdong, China. lssjfl @ mail. sysu. edu. cn; fenglongjia @ alilyun. com; http: // orcid. org / 0000 - 0003 - 2391 - 5038</mods:affiliation>
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<mods:nameIdentifier id="F8109282E94DDB6077C51A6449C9F88D" type="email">lssjfl@mail.sysu.edu.cn</mods:nameIdentifier>
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<mods:namePart id="60B99AE2F293030C07D040C13730135B">Fikáček, Martin</mods:namePart>
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<mods:nameIdentifier id="638E6B6D2EADBA8B43E3D78F5D295393" type="ORCID">0000-0002-2078-6798</mods:nameIdentifier>
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<mods:affiliation id="6D5B51A2932E5CCC1A988360B9C114CD">Department of Biological Sciences, National Sun Yat-sen University, No. 70 Lien-hai Rd., Kaohsiung City 80424. mfikacek @ gmail. com; http: // orcid. org / 0000 - 0002 - 2078 - 6798 & National Museum, Department of Entomology, Cirkusová 1740, CZ- 19300 Praha 9, Czech Republic & Department of Zoology, Faculty of Science, Charles University in Prague, Viničná 7, CZ- 12843 Praha 2, Czech Republic Corresponding author</mods:affiliation>
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<mods:nameIdentifier id="5B4A79037511FCEE3E1BB4EFC7464CD0" type="email">mfikacek@gmail.com</mods:nameIdentifier>
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<mods:title id="E706B945BAA9331D185132525530896D">Zootaxa</mods:title>
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<mods:date id="1DD5B84856F39F3F6D2CB5D856CC24D3">2022</mods:date>
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<mods:number id="B532501106306299B9525AA6D4CFC0C0">2022-01-13</mods:number>
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<mods:number id="6BFF88E59EBFFBED8916CDEDD54CA860">5091</mods:number>
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<mods:start id="EFA1BB4DDECA2DEAF9330FED848B50DC">269</mods:start>
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<mods:identifier id="E47E5D6009738111732D57F29715C08D" type="DOI">10.11646/zootaxa.5091.2.3</mods:identifier>
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<treatment id="03F687FE4357BC7A0CD7F9B1FB2477BD" ID-DOI="http://doi.org/10.5281/zenodo.5847187" ID-GBIF-Taxon="192084749" ID-Zenodo-Dep="5847187" LSID="urn:lsid:plazi:treatment:03F687FE4357BC7A0CD7F9B1FB2477BD" httpUri="http://treatment.plazi.org/id/03F687FE4357BC7A0CD7F9B1FB2477BD" lastPageId="27" lastPageNumber="296" pageId="25" pageNumber="294">
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<paragraph id="8BE036E84357BC780CD7F9B1FD287166" blockId="25.[151,672,1615,1679]" box="[151,672,1615,1642]" pageId="25" pageNumber="294">
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<heading id="D0A881844357BC780CD7F9B1FD287166" bold="true" box="[151,672,1615,1642]" fontSize="11" level="1" pageId="25" pageNumber="294" reason="1">
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<taxonomicName id="4C5F4D6B4357BC780CD7F9B1FD287166" ID-CoL="6BZRY" authority="Orchymont, 1925" authorityName="Orchymont" authorityYear="1925" box="[151,672,1615,1642]" class="Insecta" family="Hydrophilidae" genus="Dactylosternum" kingdom="Animalia" order="Coleoptera" pageId="25" pageNumber="294" phylum="Arthropoda" rank="species" species="salvazai">
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<emphasis id="B92BEAFA4357BC780CD7F9B1FD287166" bold="true" box="[151,672,1615,1642]" pageId="25" pageNumber="294">
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<emphasis id="B92BEAFA4357BC780CD7F9B1FE377166" bold="true" box="[151,447,1615,1642]" italics="true" pageId="25" pageNumber="294">Dactylosternum salvazai</emphasis>
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Orchymont, 1925
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</emphasis>
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</taxonomicName>
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</heading>
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</paragraph>
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<subSubSection id="C34565634357BC780CD7F98AFE177183" box="[151,415,1652,1679]" pageId="25" pageNumber="294" type="description">
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<paragraph id="8BE036E84357BC780CD7F98AFE177183" blockId="25.[151,672,1615,1679]" box="[151,415,1652,1679]" pageId="25" pageNumber="294">
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(
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<figureCitation id="13642A6D4357BC780CDFF98AFF667182" box="[159,238,1652,1678]" captionStart="FIGURES 5–10" captionStartId="8.[151,264,1933,1957]" captionTargetBox="[260,1303,188,1900]" captionTargetId="figure-30@8.[214,1373,181,1908]" captionTargetPageId="8" captionText="FIGURES 5–10. Habitus of Dactylosternum spp. from China and Japan. 5: D. songxiaobini sp. nov., 6: D. hydrophiloides (MacLeay, 1825), 7: D. pseudolatum sp. nov., 8: D. salvazai Orchymont, 1925, 9: D. latum (Sharp, 1873), 10: D. frater sp. nov." figureDoi="http://doi.org/10.5281/zenodo.5843841" httpUri="https://zenodo.org/record/5843841/files/figure.png" pageId="25" pageNumber="294">Figs. 8</figureCitation>
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,
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<figureCitation id="13642A6D4357BC780CBBF98AFE917183" box="[251,281,1652,1679]" captionStart="FIGURES 25–29" captionStartId="14.[151,264,1908,1932]" captionTargetBox="[286,1384,199,1845]" captionTargetId="figure-30@14.[182,1405,181,1883]" captionTargetPageId="14" captionText="FIGURES 25–29. Aedeagus of Dactylosternum spp. and type specimen. 25: D. salvazai (25a: ventral view, 25b: dorsal view, 25c: ventral plate), 26: D. frater sp. nov., holotype (26a: ventral view, 26b: dorsal view, 26c: ventral plate), 27–29: D. pseudolatum sp. nov. (27: from Guangdong, 28: from Hainan, 27a, 28a: ventral view, 27b, 28b: dorsal view, 27c, 28c: ventral plate of the median lobe), 29: aedeagus of paratype of D. vitalisi (dorsal view)" figureDoi="http://doi.org/10.5281/zenodo.5843861" httpUri="https://zenodo.org/record/5843861/files/figure.png" pageId="25" pageNumber="294">25</figureCitation>
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,
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<figureCitation id="13642A6D4357BC780D65F98AFE1E7183" box="[293,406,1652,1679]" captionStart="FIGURES 48–63" captionStartId="21.[151,264,1495,1519]" captionTargetBox="[153,1430,183,1463]" captionTargetId="figure-19@21.[151,1436,181,1471]" captionTargetPageId="21" captionText="FIGURES 48–63. Morphology characters of Dactylosternum spp. SEM micrographs. 48–50: mediobasal portion of elytron (48: D. songxiaobini sp. nov. (red arrows show primary serial punctures, green arrows show secondary serial punctures), 49: D. nanlingensis sp. nov., 50: D. corbetti), 51–55: punctures on posterior half of elytron (51: D. hydrophiloides (the red arrow indicates the ground puncture, the blue arrow indicates the micropuncture), 52: D. pseudolatum sp. nov., 53: D. salvazai, 54: D. latum, 55: D. frater sp. nov.), 56–59: anteromedial portion of metaventrite (56: D. pseudolatum sp. nov., 57: D. salvazai, 58: D. latum, 59: D. frater sp. nov.), 60–63: posteromedial portion of ventrite 5 (60: D. pseudolatum sp. nov., 61: D. salvazai, 62: D. latum, 63: D. frater sp. nov.)" figureDoi="http://doi.org/10.5281/zenodo.5843883" httpUri="https://zenodo.org/record/5843883/files/figure.png" pageId="25" pageNumber="294">53, 57, 61</figureCitation>
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)
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</paragraph>
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<subSubSection id="C34565634357BC780CD7F946FC3571DC" box="[151,957,1720,1745]" pageId="25" pageNumber="294" type="reference_group">
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<paragraph id="8BE036E84357BC780CD7F946FC3571DC" blockId="25.[151,957,1720,1745]" box="[151,957,1720,1745]" pageId="25" pageNumber="294">
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<taxonomicName id="4C5F4D6B4357BC780CD7F946FD0D71DD" ID-CoL="6BZRY" authority="Orchymont, 1925: 272" authorityName="Orchymont" authorityPageNumber="272" authorityYear="1925" box="[151,645,1720,1745]" class="Insecta" family="Hydrophilidae" genus="Dactylosternum" kingdom="Animalia" order="Coleoptera" pageId="25" pageNumber="294" phylum="Arthropoda" rank="species" species="salvazai">
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<emphasis id="B92BEAFA4357BC780CD7F946FE1D71DC" box="[151,405,1720,1744]" italics="true" pageId="25" pageNumber="294">Dactylosternum Salvazai</emphasis>
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Orchymont, 1925: 272
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</taxonomicName>
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.
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<typeStatus id="54E4884A4357BC780ECEF947FD4871DD" box="[654,704,1721,1745]" pageId="25" pageNumber="294">Type</typeStatus>
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locality:
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<collectingCountry id="F34876784357BC780F60F947FCDC71DC" box="[800,852,1721,1744]" name="Laos" pageId="25" pageNumber="294">Laos</collectingCountry>
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, Ban Ban.
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</paragraph>
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</subSubSection>
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<subSubSection id="C34565634357BC780CD7F901FE1D70FD" pageId="25" pageNumber="294" type="materials_examined">
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<paragraph id="8BE036E84357BC780CD7F901FE667015" blockId="25.[151,1437,1790,2033]" box="[151,494,1790,1817]" pageId="25" pageNumber="294">
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<emphasis id="B92BEAFA4357BC780CD7F901FECF7014" bold="true" box="[151,327,1790,1817]" pageId="25" pageNumber="294">
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<typeStatus id="54E4884A4357BC780CD7F901FF5A7015" box="[151,210,1791,1817]" pageId="25" pageNumber="294">Type</typeStatus>
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material:
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</emphasis>
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not examined.
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</paragraph>
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<paragraph id="8BE036E84357BC780C87F8DCFF777089" blockId="25.[151,1437,1790,2033]" pageId="25" pageNumber="294">
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<emphasis id="B92BEAFA4357BC780C87F8DCFE3B7030" bold="true" box="[199,435,1826,1852]" pageId="25" pageNumber="294">Material examined.</emphasis>
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<materialsCitation id="3B373CB54357BC780DFBF8DCFE4D706D" ID-GBIF-Occurrence="3436469398" collectingDate="2012-07-23" collectionCode="SYSU" collectorName="Jishan Xu & Lingxiao Chang" country="China" elevation="2000" location="Gaoligong Mountain" pageId="25" pageNumber="294" specimenCount="1" specimenCount-male="1" stateProvince="Yunnan" typeStatus="holotype">
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<collectingCountry id="F34876784357BC780DFBF8DCFD957030" box="[443,541,1826,1852]" name="China" pageId="25" pageNumber="294">CHINA</collectingCountry>
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:
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<collectingRegion id="499BF80A4357BC780E6AF8DDFD047031" box="[554,652,1827,1853]" country="China" name="Yunnan" pageId="25" pageNumber="294">Yunnan</collectingRegion>
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:
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</emphasis>
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<specimenCount id="9D59FD614357BC780EDAF8DDFD6F7031" box="[666,743,1827,1853]" pageId="25" pageNumber="294" type="male">1 male</specimenCount>
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(
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<collectionCode id="ED4EAE2D4357BC780EB9F8DDFCCE7031" box="[761,838,1827,1853]" pageId="25" pageNumber="294">SYSU</collectionCode>
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),
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<location id="8E8060334357BC780F1BF8DDFBC27031" LSID="urn:lsid:plazi:treatment:03F687FE4357BC7A0CD7F9B1FB2477BD:8E8060334357BC780F1BF8DDFBC27031" box="[859,1098,1827,1853]" country="China" name="Gaoligong Mountain" pageId="25" pageNumber="294" stateProvince="Yunnan">Gaoligong Mountain</location>
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,
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<quantity id="4CA79B0D4357BC780817F8DDFB387031" box="[1111,1200,1827,1853]" metricMagnitude="3" metricUnit="m" metricValue="2.0" pageId="25" pageNumber="294" unit="m" value="2000.0">
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<elevation id="0072D1DB4357BC780817F8DDFB387031" box="[1111,1200,1827,1853]" metricMagnitude="3" metricUnit="m" metricValue="2.0" pageId="25" pageNumber="294" unit="m" value="2000.0">2000 m</elevation>
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</quantity>
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,
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<date id="FFE110284357BC7808FDF8DDFAC17031" box="[1213,1353,1827,1853]" pageId="25" pageNumber="294" value="2012-07-23">
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<collectingDate id="EFA5E9C04357BC7808FDF8DDFAC17031" box="[1213,1353,1827,1853]" pageId="25" pageNumber="294" value="2012-07-23">23.VII.2012</collectingDate>
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</date>
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,
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<collectorName id="26AA533E4357BC780916F8DDFF31706D" pageId="25" pageNumber="294">Jishan Xu</collectorName>
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&
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<collectorName id="26AA533E4357BC780C9DF8B9FE1A706D" box="[221,402,1863,1889]" pageId="25" pageNumber="294">Lingxiao Chang</collectorName>
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leg.
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</materialsCitation>
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;
|
||
<materialsCitation id="3B373CB54357BC780D91F8B9FF777089" ID-GBIF-Occurrence="3436469405" collectingDate="2019-06" collectionCode="SYSU" collectorName="Zhaoyang Tang" country="China" county="Yingjiang County" elevation="2000" location="Xima Town" pageId="25" pageNumber="294" specimenCount="4" stateProvince="Yunnan" typeStatus="holotype">
|
||
<specimenCount id="9D59FD614357BC780D91F8B9FD97706D" box="[465,543,1863,1889]" pageId="25" pageNumber="294" type="generic">4 spec.</specimenCount>
|
||
(
|
||
<collectionCode id="ED4EAE2D4357BC780E6EF8B9FDF3706D" box="[558,635,1863,1889]" pageId="25" pageNumber="294">SYSU</collectionCode>
|
||
),
|
||
<collectingCounty id="62814E644357BC780ECDF8B9FCDE706D" box="[653,854,1863,1889]" pageId="25" pageNumber="294">Yingjiang County</collectingCounty>
|
||
,
|
||
<location id="8E8060334357BC780F21F8B9FC6F706D" LSID="urn:lsid:plazi:treatment:03F687FE4357BC7A0CD7F9B1FB2477BD:8E8060334357BC780F21F8B9FC6F706D" box="[865,999,1863,1889]" country="China" county="Yingjiang County" name="Xima Town" pageId="25" pageNumber="294" stateProvince="Yunnan">Xima Town</location>
|
||
,
|
||
<quantity id="4CA79B0D4357BC780FB3F8B9FBCC706D" box="[1011,1092,1863,1889]" metricMagnitude="3" metricUnit="m" metricValue="2.0" pageId="25" pageNumber="294" unit="m" value="2000.0">
|
||
<elevation id="0072D1DB4357BC780FB3F8B9FBCC706D" box="[1011,1092,1863,1889]" metricMagnitude="3" metricUnit="m" metricValue="2.0" pageId="25" pageNumber="294" unit="m" value="2000.0">2000m</elevation>
|
||
</quantity>
|
||
,
|
||
<collectingMethod id="521E4EFF4357BC78080FF8B9FB3F706D" box="[1103,1207,1863,1889]" pageId="25" pageNumber="294">light trap</collectingMethod>
|
||
,
|
||
<date id="FFE110284357BC780882F8B9FAA9706D" box="[1218,1313,1863,1889]" pageId="25" pageNumber="294" value="2019-06">
|
||
<collectingDate id="EFA5E9C04357BC780882F8B9FAA9706D" box="[1218,1313,1863,1889]" pageId="25" pageNumber="294" value="2019-06">VI.2019</collectingDate>
|
||
</date>
|
||
,
|
||
<collectorName id="26AA533E4357BC78096CF8B9FF477089" pageId="25" pageNumber="294">Zhaoyang Tang</collectorName>
|
||
leg.
|
||
</materialsCitation>
|
||
</paragraph>
|
||
<paragraph id="8BE036E84357BC780C87F870FE1D70FD" blockId="25.[151,1437,1790,2033]" pageId="25" pageNumber="294">
|
||
<emphasis id="B92BEAFA4357BC780C87F870FDB670A4" bold="true" box="[199,574,1934,1960]" pageId="25" pageNumber="294">Additional material examined.</emphasis>
|
||
<materialsCitation id="3B373CB54357BC780E0AF870FE1D70FD" ID-GBIF-Occurrence="3436469399" collectingDate="2001-04-26" collectingDateMax="2001-05-11" collectingDateMin="2001-04-26" collectionCode="SMNH" collectorName="J. Bezdek & H. Hebauer" country="Laos" determinerName="F. Hebauer." elevation="1750" latitude="20.25" location="Phu Phan Mt." longLatPrecision="1268" longitude="104.03333" municipality="Ban Saluei" pageId="25" pageNumber="294" specimenCount="1" specimenCount-female="1" stateProvince="Houaphan">
|
||
<emphasis id="B92BEAFA4357BC780E0AF870FD1770A4" bold="true" box="[586,671,1934,1960]" pageId="25" pageNumber="294">
|
||
<collectingCountry id="F34876784357BC780E0AF870FD1270A4" box="[586,666,1934,1960]" name="Laos" pageId="25" pageNumber="294">LAOS</collectingCountry>
|
||
:
|
||
</emphasis>
|
||
<specimenCount id="9D59FD614357BC780EEBF871FC9970A5" box="[683,785,1935,1961]" pageId="25" pageNumber="294" type="female">1 female</specimenCount>
|
||
(
|
||
<collectionCode id="ED4EAE2D4357BC780F66F871FCF470A5" box="[806,892,1935,1961]" country="Sweden" httpUri="http://grbio.org/cool/8z6v-f8is" name="Department of Paleozoology, Swedish Museum of Natural History" pageId="25" pageNumber="294">SMNH</collectionCode>
|
||
),
|
||
<collectingRegion id="499BF80A4357BC780FD4F871FBD870A5" box="[916,1104,1935,1961]" country="Laos" name="Houaphan" pageId="25" pageNumber="294">Hua Phan Prov.</collectingRegion>
|
||
,
|
||
<collectingMunicipality id="6B84AC924357BC780820F871FB6A70A5" box="[1120,1250,1935,1961]" pageId="25" pageNumber="294">Ban Saluei</collectingMunicipality>
|
||
,
|
||
<location id="8E8060334357BC7808B2F871FA1070A5" LSID="urn:lsid:plazi:treatment:03F687FE4357BC7A0CD7F9B1FB2477BD:8E8060334357BC7808B2F871FA1070A5" box="[1266,1432,1935,1961]" country="Laos" latitude="20.25" longLatPrecision="1268" longitude="104.03333" municipality="Ban Saluei" name="Phu Phan Mt." pageId="25" pageNumber="294" stateProvince="Houaphan">Phu Phan Mt.</location>
|
||
,
|
||
<geoCoordinate id="EE6B502F4357BC780CD7F84AFF7070C3" box="[151,248,1972,1999]" degrees="20" direction="north" minutes="15" orientation="latitude" pageId="25" pageNumber="294" precision="925" value="20.25">20°15′N</geoCoordinate>
|
||
,
|
||
<geoCoordinate id="EE6B502F4357BC780D46F84AFEF870C3" box="[262,368,1972,1999]" degrees="104" direction="east" minutes="02" orientation="longitude" pageId="25" pageNumber="294" precision="925" value="104.03333">104°02′E</geoCoordinate>
|
||
,
|
||
<quantity id="4CA79B0D4357BC780D3FF84CFDA870C1" box="[383,544,1970,1997]" metricMagnitude="3" metricUnit="m" metricValue="1.75" metricValueMax="2.0" metricValueMin="1.5" pageId="25" pageNumber="294" unit="m" value="1750.0" valueMax="2000.0" valueMin="1500.0">
|
||
<elevation id="0072D1DB4357BC780D3FF84CFDA870C1" box="[383,544,1970,1997]" metricMagnitude="3" metricUnit="m" metricValue="1.75" metricValueMax="2.0" metricValueMin="1.5" pageId="25" pageNumber="294" unit="m" value="1750.0" valueMax="2000.0" valueMin="1500.0">1500–2000 m</elevation>
|
||
</quantity>
|
||
,
|
||
<date id="FFE110284357BC780E6EF84DFD7970C1" box="[558,753,1971,1997]" pageId="25" pageNumber="294" value="2001-04-26" valueMax="2001-05-11" valueMin="2001-04-26">
|
||
<collectingDate id="EFA5E9C04357BC780E6EF84DFD7970C1" box="[558,753,1971,1997]" pageId="25" pageNumber="294" value="2001-04-26" valueMax="2001-05-11" valueMin="2001-04-26">26.IV–11.V.2001</collectingDate>
|
||
</date>
|
||
,
|
||
<collectorName id="26AA533E4357BC780F40F84DFCF870C1" box="[768,880,1971,1997]" pageId="25" pageNumber="294">J. Bezděk</collectorName>
|
||
leg., coll.
|
||
<collectorName id="26AA533E4357BC780FAFF84DFBFE70C1" box="[1007,1142,1971,1997]" pageId="25" pageNumber="294">H. Hebauer</collectorName>
|
||
,
|
||
<taxonomicName id="4C5F4D6B4357BC7808C3F84DFF5170FD" authority="Orch." authorityName="Orchymont" authorityYear="1925" class="Insecta" family="Hydrophilidae" genus="Dactylosternum" kingdom="Animalia" order="Coleoptera" pageId="25" pageNumber="294" phylum="Arthropoda" rank="species" species="salvazai">
|
||
<emphasis id="B92BEAFA4357BC7808C3F84DFA1470C1" box="[1155,1436,1971,1997]" italics="true" pageId="25" pageNumber="294">Dactylosternum salvazai</emphasis>
|
||
Orch.
|
||
</taxonomicName>
|
||
, det.
|
||
<determinerName id="7E3CDA2C4357BC780D54F829FE1D70FD" box="[276,405,2007,2033]" pageId="25" pageNumber="294">F. Hebauer.</determinerName>
|
||
</materialsCitation>
|
||
</paragraph>
|
||
</subSubSection>
|
||
<subSubSection id="C34565634354BC7B0C87FF68FC2C7515" pageId="26" pageNumber="295" type="diagnosis">
|
||
<paragraph id="8BE036E84354BC7B0C87FF68FC2C7515" blockId="26.[151,1437,150,1905]" pageId="26" pageNumber="295">
|
||
<emphasis id="B92BEAFA4354BC7B0C87FF68FECA77BC" bold="true" box="[199,322,150,176]" pageId="26" pageNumber="295">Diagnosis.</emphasis>
|
||
Length
|
||
<quantity id="4CA79B0D4354BC7B0DEAFF69FD8077BD" box="[426,520,151,177]" metricMagnitude="-3" metricUnit="m" metricValue="7.3" pageId="26" pageNumber="295" unit="mm" value="7.3">7.3 mm</quantity>
|
||
. Body broadly oval, slightly parallel-sided in anterior half of elytra (
|
||
<figureCitation id="13642A6D4354BC7B0904FF69FA0577BD" box="[1348,1421,151,177]" captionStart="FIGURES 5–10" captionStartId="8.[151,264,1933,1957]" captionTargetBox="[260,1303,188,1900]" captionTargetId="figure-30@8.[214,1373,181,1908]" captionTargetPageId="8" captionText="FIGURES 5–10. Habitus of Dactylosternum spp. from China and Japan. 5: D. songxiaobini sp. nov., 6: D. hydrophiloides (MacLeay, 1825), 7: D. pseudolatum sp. nov., 8: D. salvazai Orchymont, 1925, 9: D. latum (Sharp, 1873), 10: D. frater sp. nov." figureDoi="http://doi.org/10.5281/zenodo.5843841" httpUri="https://zenodo.org/record/5843841/files/figure.png" pageId="26" pageNumber="295">Fig. 8</figureCitation>
|
||
), moderately convex. Dorsal black, surface with fine punctures, comparatively shiny. Anterior margin of clypeus without marginal rim. Antenna brown, club compact. Elytron with sutural stria and ten distinct rows of serial punctures, all nearly reaching elytral base, serial punctures with reticulation in ca. posterior half, intervals of serial punctures with fine ground punctures, each puncture with a K/H-shape microsculpture especially in posterior half (
|
||
<figureCitation id="13642A6D4354BC7B0CE0FEB5FF7C7669" box="[160,244,330,357]" captionStart="FIGURES 48–63" captionStartId="21.[151,264,1495,1519]" captionTargetBox="[153,1430,183,1463]" captionTargetId="figure-19@21.[151,1436,181,1471]" captionTargetPageId="21" captionText="FIGURES 48–63. Morphology characters of Dactylosternum spp. SEM micrographs. 48–50: mediobasal portion of elytron (48: D. songxiaobini sp. nov. (red arrows show primary serial punctures, green arrows show secondary serial punctures), 49: D. nanlingensis sp. nov., 50: D. corbetti), 51–55: punctures on posterior half of elytron (51: D. hydrophiloides (the red arrow indicates the ground puncture, the blue arrow indicates the micropuncture), 52: D. pseudolatum sp. nov., 53: D. salvazai, 54: D. latum, 55: D. frater sp. nov.), 56–59: anteromedial portion of metaventrite (56: D. pseudolatum sp. nov., 57: D. salvazai, 58: D. latum, 59: D. frater sp. nov.), 60–63: posteromedial portion of ventrite 5 (60: D. pseudolatum sp. nov., 61: D. salvazai, 62: D. latum, 63: D. frater sp. nov.)" figureDoi="http://doi.org/10.5281/zenodo.5843883" httpUri="https://zenodo.org/record/5843883/files/figure.png" pageId="26" pageNumber="295">Fig. 53</figureCitation>
|
||
). Anteromedial portion of metaventrite, behind metaventral process with a Λ- shape divergent ridge (
|
||
<figureCitation id="13642A6D4354BC7B092FFEB5FF3F7685" captionStart="FIGURES 48–63" captionStartId="21.[151,264,1495,1519]" captionTargetBox="[153,1430,183,1463]" captionTargetId="figure-19@21.[151,1436,181,1471]" captionTargetPageId="21" captionText="FIGURES 48–63. Morphology characters of Dactylosternum spp. SEM micrographs. 48–50: mediobasal portion of elytron (48: D. songxiaobini sp. nov. (red arrows show primary serial punctures, green arrows show secondary serial punctures), 49: D. nanlingensis sp. nov., 50: D. corbetti), 51–55: punctures on posterior half of elytron (51: D. hydrophiloides (the red arrow indicates the ground puncture, the blue arrow indicates the micropuncture), 52: D. pseudolatum sp. nov., 53: D. salvazai, 54: D. latum, 55: D. frater sp. nov.), 56–59: anteromedial portion of metaventrite (56: D. pseudolatum sp. nov., 57: D. salvazai, 58: D. latum, 59: D. frater sp. nov.), 60–63: posteromedial portion of ventrite 5 (60: D. pseudolatum sp. nov., 61: D. salvazai, 62: D. latum, 63: D. frater sp. nov.)" figureDoi="http://doi.org/10.5281/zenodo.5843883" httpUri="https://zenodo.org/record/5843883/files/figure.png" pageId="26" pageNumber="295">Fig. 57</figureCitation>
|
||
). Posteromedial portion of ventrite 5 with mesh-like microsculpture, posterior margin of ventrite 5 with a stria behind the marginal bead, with median group of strong setae along marginal bead (
|
||
<figureCitation id="13642A6D4354BC7B080DFE6DFB2A76A2" box="[1101,1186,403,430]" captionStart="FIGURES 48–63" captionStartId="21.[151,264,1495,1519]" captionTargetBox="[153,1430,183,1463]" captionTargetId="figure-19@21.[151,1436,181,1471]" captionTargetPageId="21" captionText="FIGURES 48–63. Morphology characters of Dactylosternum spp. SEM micrographs. 48–50: mediobasal portion of elytron (48: D. songxiaobini sp. nov. (red arrows show primary serial punctures, green arrows show secondary serial punctures), 49: D. nanlingensis sp. nov., 50: D. corbetti), 51–55: punctures on posterior half of elytron (51: D. hydrophiloides (the red arrow indicates the ground puncture, the blue arrow indicates the micropuncture), 52: D. pseudolatum sp. nov., 53: D. salvazai, 54: D. latum, 55: D. frater sp. nov.), 56–59: anteromedial portion of metaventrite (56: D. pseudolatum sp. nov., 57: D. salvazai, 58: D. latum, 59: D. frater sp. nov.), 60–63: posteromedial portion of ventrite 5 (60: D. pseudolatum sp. nov., 61: D. salvazai, 62: D. latum, 63: D. frater sp. nov.)" figureDoi="http://doi.org/10.5281/zenodo.5843883" httpUri="https://zenodo.org/record/5843883/files/figure.png" pageId="26" pageNumber="295">Fig. 61</figureCitation>
|
||
).
|
||
<emphasis id="B92BEAFA4354BC7B08F8FE6CFAA076A1" bold="true" box="[1208,1320,402,429]" italics="true" pageId="26" pageNumber="295">Aedeagus</emphasis>
|
||
(
|
||
<figureCitation id="13642A6D4354BC7B0979FE6DFA0776A1" box="[1337,1423,402,429]" captionStart="FIGURES 25–29" captionStartId="14.[151,264,1908,1932]" captionTargetBox="[286,1384,199,1845]" captionTargetId="figure-30@14.[182,1405,181,1883]" captionTargetPageId="14" captionText="FIGURES 25–29. Aedeagus of Dactylosternum spp. and type specimen. 25: D. salvazai (25a: ventral view, 25b: dorsal view, 25c: ventral plate), 26: D. frater sp. nov., holotype (26a: ventral view, 26b: dorsal view, 26c: ventral plate), 27–29: D. pseudolatum sp. nov. (27: from Guangdong, 28: from Hainan, 27a, 28a: ventral view, 27b, 28b: dorsal view, 27c, 28c: ventral plate of the median lobe), 29: aedeagus of paratype of D. vitalisi (dorsal view)" figureDoi="http://doi.org/10.5281/zenodo.5843861" httpUri="https://zenodo.org/record/5843861/files/figure.png" pageId="26" pageNumber="295">Fig. 25</figureCitation>
|
||
): Phallobase shorter than parameres. Outer margin of parameres slightly and continuously convex, not sinuate. Median lobe a little shorter than parameres; ventral plate of the median lobe triangular, apex rounded, gonopore situated at apex of ventral plate (
|
||
<figureCitation id="13642A6D4354BC7B0DCCFE01FE647515" box="[396,492,510,537]" captionStart="FIGURES 25–29" captionStartId="14.[151,264,1908,1932]" captionTargetBox="[286,1384,199,1845]" captionTargetId="figure-30@14.[182,1405,181,1883]" captionTargetPageId="14" captionText="FIGURES 25–29. Aedeagus of Dactylosternum spp. and type specimen. 25: D. salvazai (25a: ventral view, 25b: dorsal view, 25c: ventral plate), 26: D. frater sp. nov., holotype (26a: ventral view, 26b: dorsal view, 26c: ventral plate), 27–29: D. pseudolatum sp. nov. (27: from Guangdong, 28: from Hainan, 27a, 28a: ventral view, 27b, 28b: dorsal view, 27c, 28c: ventral plate of the median lobe), 29: aedeagus of paratype of D. vitalisi (dorsal view)" figureDoi="http://doi.org/10.5281/zenodo.5843861" httpUri="https://zenodo.org/record/5843861/files/figure.png" pageId="26" pageNumber="295">Fig. 25c</figureCitation>
|
||
), reaching almost apex of median lobe.
|
||
</paragraph>
|
||
</subSubSection>
|
||
<subSubSection id="C34565634354BC7B0C87FDDCFCE17025" pageId="26" pageNumber="295" type="description">
|
||
<paragraph id="8BE036E84354BC7B0C87FDDCFAC07531" blockId="26.[151,1437,150,1905]" box="[199,1352,546,573]" pageId="26" pageNumber="295">
|
||
<emphasis id="B92BEAFA4354BC7B0C87FDDCFEFD7530" bold="true" box="[199,373,546,572]" pageId="26" pageNumber="295">Redescription.</emphasis>
|
||
Total length
|
||
<quantity id="4CA79B0D4354BC7B0E49FDDDFDEA7531" box="[521,610,547,573]" metricMagnitude="-3" metricUnit="m" metricValue="7.3" pageId="26" pageNumber="295" unit="mm" value="7.3">7.3 mm</quantity>
|
||
; maximum width
|
||
<quantity id="4CA79B0D4354BC7B0F6CFDDDFC0D7531" box="[812,901,547,573]" metricMagnitude="-3" metricUnit="m" metricValue="4.8" pageId="26" pageNumber="295" unit="mm" value="4.8">4.8 mm</quantity>
|
||
; body broadly oval, moderately convex.
|
||
</paragraph>
|
||
<paragraph id="8BE036E84354BC7B0C87FDB8FDE37589" blockId="26.[151,1437,150,1905]" pageId="26" pageNumber="295">
|
||
<emphasis id="B92BEAFA4354BC7B0C87FDB8FEC3756C" box="[199,331,582,609]" italics="true" pageId="26" pageNumber="295">
|
||
<emphasis id="B92BEAFA4354BC7B0C87FDB8FECB756D" bold="true" box="[199,323,582,609]" italics="true" pageId="26" pageNumber="295">Coloration</emphasis>
|
||
.
|
||
</emphasis>
|
||
Dorsal black, with lateral margin of elytron reddish brown (
|
||
<figureCitation id="13642A6D4354BC7B0FBDFDB9FBCB756D" box="[1021,1091,583,609]" captionStart="FIGURES 5–10" captionStartId="8.[151,264,1933,1957]" captionTargetBox="[260,1303,188,1900]" captionTargetId="figure-30@8.[214,1373,181,1908]" captionTargetPageId="8" captionText="FIGURES 5–10. Habitus of Dactylosternum spp. from China and Japan. 5: D. songxiaobini sp. nov., 6: D. hydrophiloides (MacLeay, 1825), 7: D. pseudolatum sp. nov., 8: D. salvazai Orchymont, 1925, 9: D. latum (Sharp, 1873), 10: D. frater sp. nov." figureDoi="http://doi.org/10.5281/zenodo.5843841" httpUri="https://zenodo.org/record/5843841/files/figure.png" pageId="26" pageNumber="295">Fig. 8</figureCitation>
|
||
). Maxillary palps and antenna brown. Ventral black, legs reddish brown.
|
||
</paragraph>
|
||
<paragraph id="8BE036E84354BC7B0C87FD70FA0774C5" blockId="26.[151,1437,150,1905]" pageId="26" pageNumber="295">
|
||
<emphasis id="B92BEAFA4354BC7B0C87FD70FE8475A5" bold="true" box="[199,268,654,681]" italics="true" pageId="26" pageNumber="295">Head.</emphasis>
|
||
Clypeus weakly convex, surface with dense and fine punctures, anterior portion with denser punctures. Interstices between punctures smooth. Anterior margin of clypeus without marginal rim. Frons with punctures sparser than those on clypeus. Eyes of moderate size, separated by ca. 5× as wide as one eye, distinctly emarginate anteriorly in lateral view, smooth medially. Maxilla with glabrous basistipes. Mentum transverse, glabrous, strongly impressed anteromedially, lateral sides with series of fine setae. Submentum reddish brown, pubescent. Labial palps rather stout, palpomere 1 minute, palpomere 2 strongly widened distally, with dense brush of long yellow setae on its inner face and distal margin, palpomere 3 longer than other ones. Antennal scapus longest, rather thick, ca. 7.5× as long as pedicellus, antennomere 3 thin and a little shorter than pedicellus, antennomeres 4 and 5 almost equal in length, slightly widening distally, club densely pubescent, with few long setae, compact, ca. 2.5× as long as wide.
|
||
</paragraph>
|
||
<paragraph id="8BE036E84354BC7B0C87FC2CFCFC7339" blockId="26.[151,1437,150,1905]" pageId="26" pageNumber="295">
|
||
<emphasis id="B92BEAFA4354BC7B0C87FC2CFECC74E1" bold="true" box="[199,324,978,1005]" italics="true" pageId="26" pageNumber="295">Prothorax.</emphasis>
|
||
Pronotum moderately convex, widest basally, arcuately narrowed in front, with punctures sparser than those on vertex, interstices between punctures smooth; posterior margin slightly arcuate. Prosternum strongly tectiform, with median carina and a distinct tooth anteromedially.
|
||
</paragraph>
|
||
<paragraph id="8BE036E84354BC7B0C87FBC1FE887259" blockId="26.[151,1437,150,1905]" pageId="26" pageNumber="295">
|
||
<emphasis id="B92BEAFA4354BC7B0C87FBC1FE507355" bold="true" box="[199,472,1086,1113]" italics="true" pageId="26" pageNumber="295">Meso- and metathorax.</emphasis>
|
||
Scutellum longer than wide with rounded apex, in shape of isosceles triangle, with punctation similar to those on pronotum. Elytron moderately convex, sutural stria deeply impressed in posterior half; each elytron with 10 longitudinal serial punctures, deeply impressed in posterior half; intervals with fine ground punctures, each puncture with a K/H-shape microsculpture especially in posterior half of elytra (
|
||
<figureCitation id="13642A6D4354BC7B0979FB55FA0673C9" box="[1337,1422,1194,1221]" captionStart="FIGURES 48–63" captionStartId="21.[151,264,1495,1519]" captionTargetBox="[153,1430,183,1463]" captionTargetId="figure-19@21.[151,1436,181,1471]" captionTargetPageId="21" captionText="FIGURES 48–63. Morphology characters of Dactylosternum spp. SEM micrographs. 48–50: mediobasal portion of elytron (48: D. songxiaobini sp. nov. (red arrows show primary serial punctures, green arrows show secondary serial punctures), 49: D. nanlingensis sp. nov., 50: D. corbetti), 51–55: punctures on posterior half of elytron (51: D. hydrophiloides (the red arrow indicates the ground puncture, the blue arrow indicates the micropuncture), 52: D. pseudolatum sp. nov., 53: D. salvazai, 54: D. latum, 55: D. frater sp. nov.), 56–59: anteromedial portion of metaventrite (56: D. pseudolatum sp. nov., 57: D. salvazai, 58: D. latum, 59: D. frater sp. nov.), 60–63: posteromedial portion of ventrite 5 (60: D. pseudolatum sp. nov., 61: D. salvazai, 62: D. latum, 63: D. frater sp. nov.)" figureDoi="http://doi.org/10.5281/zenodo.5843883" httpUri="https://zenodo.org/record/5843883/files/figure.png" pageId="26" pageNumber="295">Fig. 53</figureCitation>
|
||
); series 3+4 and series 6+7 linked together subposteriorly, others serial punctures reaching end of elytron, lateral four series with punctures larger and deeper than the inner six series, around serial punctures with reticulation especially in posterior half. Mesoventrite with a Λ-shape divergent ridge at anteromedial portion, behind metaventral process (
|
||
<figureCitation id="13642A6D4354BC7B0CE0FAC5FF7C7259" box="[160,244,1338,1365]" captionStart="FIGURES 48–63" captionStartId="21.[151,264,1495,1519]" captionTargetBox="[153,1430,183,1463]" captionTargetId="figure-19@21.[151,1436,181,1471]" captionTargetPageId="21" captionText="FIGURES 48–63. Morphology characters of Dactylosternum spp. SEM micrographs. 48–50: mediobasal portion of elytron (48: D. songxiaobini sp. nov. (red arrows show primary serial punctures, green arrows show secondary serial punctures), 49: D. nanlingensis sp. nov., 50: D. corbetti), 51–55: punctures on posterior half of elytron (51: D. hydrophiloides (the red arrow indicates the ground puncture, the blue arrow indicates the micropuncture), 52: D. pseudolatum sp. nov., 53: D. salvazai, 54: D. latum, 55: D. frater sp. nov.), 56–59: anteromedial portion of metaventrite (56: D. pseudolatum sp. nov., 57: D. salvazai, 58: D. latum, 59: D. frater sp. nov.), 60–63: posteromedial portion of ventrite 5 (60: D. pseudolatum sp. nov., 61: D. salvazai, 62: D. latum, 63: D. frater sp. nov.)" figureDoi="http://doi.org/10.5281/zenodo.5843883" httpUri="https://zenodo.org/record/5843883/files/figure.png" pageId="26" pageNumber="295">Fig. 57</figureCitation>
|
||
).
|
||
</paragraph>
|
||
<paragraph id="8BE036E84354BC7B0C87FAA1FF6D72E9" blockId="26.[151,1437,150,1905]" pageId="26" pageNumber="295">
|
||
<emphasis id="B92BEAFA4354BC7B0C87FAA1FE8D7275" bold="true" box="[199,261,1375,1401]" italics="true" pageId="26" pageNumber="295">Legs.</emphasis>
|
||
Reddish brown, rather short. Procoxae globular, pubescent; profemora without pubescence ventrally; protarsomeres without pubescence ventrally. Ventral surface of meso- and metafemora without pubescence, with sparse punctures and microsculpture; meso- and metatarsomeres with sparse pubescence ventrally, almost equal in length.
|
||
</paragraph>
|
||
<paragraph id="8BE036E84354BC7B0C87FA10FB93715E" blockId="26.[151,1437,150,1905]" pageId="26" pageNumber="295">
|
||
<emphasis id="B92BEAFA4354BC7B0C87FA10FEB47105" bold="true" box="[199,316,1518,1545]" italics="true" pageId="26" pageNumber="295">Abdomen.</emphasis>
|
||
Pubescent, ventrite 1 with complete median carina, other ventrites uniformly convex, with complete marginal bead. Posteromedial portion of ventrite 5 wirhout pubescence, with mesh-like microsculpture, posterior margin of ventrite 5 rounded, with a stria in front of the marginal bead (
|
||
<figureCitation id="13642A6D4354BC7B0FFAF9C9FB85715E" box="[954,1037,1591,1618]" captionStart="FIGURES 48–63" captionStartId="21.[151,264,1495,1519]" captionTargetBox="[153,1430,183,1463]" captionTargetId="figure-19@21.[151,1436,181,1471]" captionTargetPageId="21" captionText="FIGURES 48–63. Morphology characters of Dactylosternum spp. SEM micrographs. 48–50: mediobasal portion of elytron (48: D. songxiaobini sp. nov. (red arrows show primary serial punctures, green arrows show secondary serial punctures), 49: D. nanlingensis sp. nov., 50: D. corbetti), 51–55: punctures on posterior half of elytron (51: D. hydrophiloides (the red arrow indicates the ground puncture, the blue arrow indicates the micropuncture), 52: D. pseudolatum sp. nov., 53: D. salvazai, 54: D. latum, 55: D. frater sp. nov.), 56–59: anteromedial portion of metaventrite (56: D. pseudolatum sp. nov., 57: D. salvazai, 58: D. latum, 59: D. frater sp. nov.), 60–63: posteromedial portion of ventrite 5 (60: D. pseudolatum sp. nov., 61: D. salvazai, 62: D. latum, 63: D. frater sp. nov.)" figureDoi="http://doi.org/10.5281/zenodo.5843883" httpUri="https://zenodo.org/record/5843883/files/figure.png" pageId="26" pageNumber="295">Fig. 61</figureCitation>
|
||
).
|
||
</paragraph>
|
||
<paragraph id="8BE036E84354BC7B0C87F9A4FCE17025" blockId="26.[151,1437,150,1905]" pageId="26" pageNumber="295">
|
||
<emphasis id="B92BEAFA4354BC7B0C87F9A4FEF97179" bold="true" box="[199,369,1626,1653]" italics="true" pageId="26" pageNumber="295">Male genitalia</emphasis>
|
||
(
|
||
<figureCitation id="13642A6D4354BC7B0DC4F9A5FE537179" box="[388,475,1626,1653]" captionStart="FIGURES 25–29" captionStartId="14.[151,264,1908,1932]" captionTargetBox="[286,1384,199,1845]" captionTargetId="figure-30@14.[182,1405,181,1883]" captionTargetPageId="14" captionText="FIGURES 25–29. Aedeagus of Dactylosternum spp. and type specimen. 25: D. salvazai (25a: ventral view, 25b: dorsal view, 25c: ventral plate), 26: D. frater sp. nov., holotype (26a: ventral view, 26b: dorsal view, 26c: ventral plate), 27–29: D. pseudolatum sp. nov. (27: from Guangdong, 28: from Hainan, 27a, 28a: ventral view, 27b, 28b: dorsal view, 27c, 28c: ventral plate of the median lobe), 29: aedeagus of paratype of D. vitalisi (dorsal view)" figureDoi="http://doi.org/10.5281/zenodo.5843861" httpUri="https://zenodo.org/record/5843861/files/figure.png" pageId="26" pageNumber="295">Fig. 25</figureCitation>
|
||
). Aedeagus about
|
||
<quantity id="4CA79B0D4354BC7B0EF1F9A4FC907179" box="[689,792,1626,1653]" metricMagnitude="-3" metricUnit="m" metricValue="1.15" pageId="26" pageNumber="295" unit="mm" value="1.15">1.15 mm</quantity>
|
||
long, ca. 2.4× as long as wide. Phallobase shorter than parameres, with short manubrium and rounded posteriorly. Parameres widest basally, gradually narrowing toward apex, outer margin slightly and continuously convex, incurved apically, inner margin almost truncate apically. Median lobe ca. 0.83× as long as parameres, widest in the basal 0.25, gradually narrowing towards apex; ventral plate of the median lobe triangular, widest basally, tapering towards apex, apex rounded, gonopore situated at apex of ventral plate (
|
||
<figureCitation id="13642A6D4354BC7B0D10F8F1FE387025" box="[336,432,1806,1833]" captionStart="FIGURES 25–29" captionStartId="14.[151,264,1908,1932]" captionTargetBox="[286,1384,199,1845]" captionTargetId="figure-30@14.[182,1405,181,1883]" captionTargetPageId="14" captionText="FIGURES 25–29. Aedeagus of Dactylosternum spp. and type specimen. 25: D. salvazai (25a: ventral view, 25b: dorsal view, 25c: ventral plate), 26: D. frater sp. nov., holotype (26a: ventral view, 26b: dorsal view, 26c: ventral plate), 27–29: D. pseudolatum sp. nov. (27: from Guangdong, 28: from Hainan, 27a, 28a: ventral view, 27b, 28b: dorsal view, 27c, 28c: ventral plate of the median lobe), 29: aedeagus of paratype of D. vitalisi (dorsal view)" figureDoi="http://doi.org/10.5281/zenodo.5843861" httpUri="https://zenodo.org/record/5843861/files/figure.png" pageId="26" pageNumber="295">Fig. 25c</figureCitation>
|
||
), reaching almost apex of median lobe.
|
||
</paragraph>
|
||
</subSubSection>
|
||
<subSubSection id="C34565634354BC7B0C87F8CCFE2C7041" box="[199,420,1842,1869]" pageId="26" pageNumber="295" type="biology_ecology">
|
||
<paragraph id="8BE036E84354BC7B0C87F8CCFE2C7041" blockId="26.[151,1437,150,1905]" box="[199,420,1842,1869]" pageId="26" pageNumber="295">
|
||
<emphasis id="B92BEAFA4354BC7B0C87F8CCFEAF7040" bold="true" box="[199,295,1842,1868]" pageId="26" pageNumber="295">Biology.</emphasis>
|
||
Unknown.
|
||
</paragraph>
|
||
</subSubSection>
|
||
<subSubSection id="C34565634354BC7B0C87F8A8FC73707C" box="[199,1019,1878,1905]" pageId="26" pageNumber="295" type="distribution">
|
||
<paragraph id="8BE036E84354BC7B0C87F8A8FC73707C" blockId="26.[151,1437,150,1905]" box="[199,1019,1878,1905]" pageId="26" pageNumber="295">
|
||
<emphasis id="B92BEAFA4354BC7B0C87F8A8FEE9707C" bold="true" box="[199,353,1878,1904]" pageId="26" pageNumber="295">Distribution.</emphasis>
|
||
China (
|
||
<collectingRegion id="499BF80A4354BC7B0DF9F8A9FD9D707D" box="[441,533,1879,1905]" country="China" name="Yunnan" pageId="26" pageNumber="295">Yunnan</collectingRegion>
|
||
); Laos (Orchymont 1925).
|
||
<emphasis id="B92BEAFA4354BC7B0F05F8A9FC73707C" bold="true" box="[837,1019,1878,1905]" pageId="26" pageNumber="295">
|
||
New for
|
||
<collectingCountry id="F34876784354BC7B0FEBF8A8FC7E707C" box="[939,1014,1878,1904]" name="China" pageId="26" pageNumber="295">China</collectingCountry>
|
||
.
|
||
</emphasis>
|
||
</paragraph>
|
||
</subSubSection>
|
||
<subSubSection id="C34565634355BC7A0C87FF69FB2477BD" box="[199,1196,151,177]" pageId="27" pageNumber="296" type="discussion">
|
||
<paragraph id="8BE036E84355BC7A0C87FF69FB2477BD" blockId="27.[199,1196,151,177]" box="[199,1196,151,177]" pageId="27" pageNumber="296">
|
||
The species of
|
||
<taxonomicName id="4C5F4D6B4355BC7A0D30FF69FE6677BD" authorityName="Orchymont" authorityYear="1925" box="[368,494,151,177]" class="Insecta" family="Hydrophilidae" genus="Dactylosternum" kingdom="Animalia" order="Coleoptera" pageId="27" pageNumber="296" phylum="Arthropoda" rank="species" species="salvazai">
|
||
<emphasis id="B92BEAFA4355BC7A0D30FF69FE6677BD" box="[368,494,151,177]" italics="true" pageId="27" pageNumber="296">D. salvazai</emphasis>
|
||
</taxonomicName>
|
||
and closed species can be distinguished using following table.
|
||
</paragraph>
|
||
</subSubSection>
|
||
</treatment>
|
||
</document> |