212 lines
27 KiB
XML
212 lines
27 KiB
XML
<document id="8EC23D6D76C4012AF8539256F1713DDA" ID-DOI="10.11646/zootaxa.4789.1.4" ID-ISSN="1175-5326" ID-Zenodo-Dep="3884789" ID-ZooBank="35BFCFEE-D4E8-443C-A68E-4A558868C9FE" IM.materialsCitations_approvedBy="felipe" IM.metadata_approvedBy="felipe" IM.taxonomicNames_approvedBy="felipe" checkinTime="1591602244139" checkinUser="plazi" docAuthor="Cheng, Zhi-Fei, Shavrin, Alexey V. & Peng, Zhong" docDate="2020" docId="8F2E7957441EFFE1FF6CF97AFB637C81" docLanguage="en" docName="zootaxa.4789.1.4.pdf" docOrigin="Zootaxa 4789 (1)" docStyle="DocumentStyle:647186512141C8FC8976D5BCC54AEB7D.9:Zootaxa.2013-.journal_article" docStyleId="647186512141C8FC8976D5BCC54AEB7D" docStyleName="Zootaxa.2013-.journal_article" docStyleVersion="9" docTitle="Geodromicus namucuoicus Cheng & Shavrin & Peng 2020, sp. n." docType="treatment" docVersion="7" lastPageNumber="149" masterDocId="7317012F440EFFF0FFFBFFF8FFC77B5E" masterDocTitle="New species and records of Geodromicus Redtenbacher, 1857 from China (Coleoptera: Staphylinidae: Omaliinae: Anthophagini)" masterLastPageNumber="170" masterPageNumber="132" pageNumber="148" updateTime="1698773217677" updateUser="plazi" zenodo-license-document="CLOSED">
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<mods:title id="144C24A17D2D0DBD9F3904E7F2056B2F">New species and records of Geodromicus Redtenbacher, 1857 from China (Coleoptera: Staphylinidae: Omaliinae: Anthophagini)</mods:title>
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<mods:name id="0DD36C89CFF043C5368C0A45BFDCEBB0" type="personal">
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<mods:namePart id="7694DB96A464C73CAE770A219C7648BE">Cheng, Zhi-Fei</mods:namePart>
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<mods:affiliation id="631B17F6D0508B6114ED5499E5672C49">Lab of Environmental Entomology, College of Life Sciences, Shanghai Normal University, 100 Guilin Road, Shanghai, 200234, P. R. China. omaliinae @ 163. com https: // orcid. org / 0000 - 0002 - 8111 - 4696, lathrobium @ 163. com https: // orcid. org / 0000 - 0001 - 5959 - 1536</mods:affiliation>
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<mods:roleTerm id="92AD380F77124FA6FE38B16EB33622DC">Author</mods:roleTerm>
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<mods:namePart id="CD3F6E4016D52853FE40D711FA8C9660">Shavrin, Alexey V.</mods:namePart>
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<mods:affiliation id="02B3F4BA446D56959ED90BA52C18DFE3">Daugavpils University, Institute of Life Sciences and Technology, Coleopterological Research Centre, Vienibas 13, Daugavpils, LV- 5401, Latvia. ashavrin @ hotmail. com https: // orcid. org / 0000 - 0001 - 6487 - 4530</mods:affiliation>
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<mods:roleTerm id="F8939A4390D368AFDED1FD065D1F8930">Author</mods:roleTerm>
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<mods:namePart id="B5897A76873AEABBD39D225BDF6F10BC">Peng, Zhong</mods:namePart>
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<mods:affiliation id="8FA9A1A8A767EAA15D26BDD90DC1C69F">Lab of Environmental Entomology, College of Life Sciences, Shanghai Normal University, 100 Guilin Road, Shanghai, 200234, P. R. China. omaliinae @ 163. com https: // orcid. org / 0000 - 0002 - 8111 - 4696, lathrobium @ 163. com https: // orcid. org / 0000 - 0001 - 5959 - 1536</mods:affiliation>
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<mods:title id="1CA8B7AD1649E4DC084C66EBDF997186">Zootaxa</mods:title>
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<mods:part id="4AF511AEFF0172B7F591DF41E4BB74A3">
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<mods:date id="D6A1164F9DF24A767259397BB9E00B1A">2020</mods:date>
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<mods:number id="176AE077F1EB08F703A4AFD2C09BC6DD">2020-06-08</mods:number>
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<mods:number id="451513F1EB62F2F4C4C8B12C23D3AA98">4789</mods:number>
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<treatment id="8F2E7957441EFFE1FF6CF97AFB637C81" ID-DOI="http://doi.org/10.5281/zenodo.6137023" ID-Zenodo-Dep="6137023" LSID="urn:lsid:plazi:treatment:8F2E7957441EFFE1FF6CF97AFB637C81" httpUri="http://treatment.plazi.org/id/8F2E7957441EFFE1FF6CF97AFB637C81" lastPageId="17" lastPageNumber="149" pageId="16" pageNumber="148">
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<subSubSection id="4F9D9BCA441EFFE0FF6CF97AFD2D7DC3" box="[151,746,1666,1693]" pageId="16" pageNumber="148" type="nomenclature">
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<paragraph id="0738C841441EFFE0FF6CF97AFD2D7DC3" blockId="16.[151,746,1666,1728]" box="[151,746,1666,1693]" pageId="16" pageNumber="148">
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<heading id="5C707F2D441EFFE0FF6CF97AFD2D7DC3" bold="true" box="[151,746,1666,1693]" fontSize="11" level="1" pageId="16" pageNumber="148" reason="1">
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<emphasis id="35F31453441EFFE0FF6CF97AFD2D7DC3" bold="true" box="[151,746,1666,1693]" pageId="16" pageNumber="148">
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<taxonomicName id="C087B3C2441EFFE0FF6CF97AFD667DC3" ID-CoL="8Y3ZT" authority="Cheng & Peng" authorityName="Cheng & Shavrin & Peng" authorityYear="2020" box="[151,673,1666,1693]" class="Insecta" family="Staphylinidae" genus="Geodromicus" kingdom="Animalia" order="Coleoptera" pageId="16" pageNumber="148" phylum="Arthropoda" rank="species" species="namucuoicus" status="sp. nov.">
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<emphasis id="35F31453441EFFE0FF6CF97AFE247DC2" bold="true" box="[151,483,1666,1693]" italics="true" pageId="16" pageNumber="148">Geodromicus namucuoicus</emphasis>
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Cheng & Peng
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</taxonomicName>
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<taxonomicNameLabel id="2EC0A928441EFFE0FD53F97BFD2D7DC3" box="[680,746,1667,1693]" pageId="16" pageNumber="148" rank="species">sp. n.</taxonomicNameLabel>
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</emphasis>
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</heading>
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</paragraph>
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</subSubSection>
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<subSubSection id="4F9D9BCA441EFFE0FF6CF95EFE487D9E" box="[151,399,1701,1728]" pageId="16" pageNumber="148" type="description">
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<paragraph id="0738C841441EFFE0FF6CF95EFE487D9E" blockId="16.[151,746,1666,1728]" box="[151,399,1701,1728]" pageId="16" pageNumber="148">
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(
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<figureCitation id="9FBCD4C4441EFFE0FF64F95EFF3A7D9E" box="[159,253,1701,1728]" captionStart="FIGURES 57–58" captionStartId="18.[151,264,1532,1557]" captionTargetBox="[171,1429,196,1492]" captionTargetId="figure@18.[151,1437,181,1506]" captionTargetPageId="18" captionText="FIGURES 57–58. Habitus of species of Geodromicus: 57–G. namucuoicus sp. n. (holotype), 58–G. paramerus (Ningxia). Scale bar: 2.0 mm." figureDoi="http://doi.org/10.5281/zenodo.3884823" httpUri="https://zenodo.org/record/3884823/files/figure.png" pageId="16" pageNumber="148">Figs. 57</figureCitation>
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,
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<figureCitation id="9FBCD4C4441EFFE0FEF2F95DFEE17D9E" box="[265,294,1701,1728]" captionStart="FIGURES 59–60" captionStartId="19.[151,264,1726,1751]" captionTargetBox="[163,1433,245,1689]" captionTargetId="figure@19.[151,1436,237,1701]" captionTargetPageId="19" captionText="FIGURES 59–60. Male of Geodromicus namucuoicus sp. n. (paratype): 59–abdominal tergite VIII, 60–abdominal sternite VIII, 61–aedeagus, dorsal view, 62–aedeagus, lateral view, 63–aedeagus, parameral view. Scale bar: 0.2 mm." figureDoi="http://doi.org/10.5281/zenodo.3884825" httpUri="https://zenodo.org/record/3884825/files/figure.png" pageId="16" pageNumber="148">59</figureCitation>
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–63, 113)
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</paragraph>
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</subSubSection>
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<subSubSection id="4F9D9BCA441EFFE0FF6CF916FAD87CC6" pageId="16" pageNumber="148" type="materials_examined">
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<paragraph id="0738C841441EFFE0FF6CF916FB717C0E" blockId="16.[151,1437,1773,2017]" pageId="16" pageNumber="148">
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<emphasis id="35F31453441EFFE0FF6CF916FE7A7C56" bold="true" box="[151,445,1773,1800]" pageId="16" pageNumber="148">Type material examined</emphasis>
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:
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<emphasis id="35F31453441EFFE0FE34F916FDFB7C56" bold="true" box="[463,572,1774,1800]" pageId="16" pageNumber="148">
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<typeStatus id="D83C76E3441EFFE0FE34F916FDFB7C56" box="[463,572,1774,1800]" pageId="16" pageNumber="148" type="holotype">Holotype</typeStatus>
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</emphasis>
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<specimenCount id="118103C8441EFFE0FDBEF917FD9A7C57" box="[581,605,1775,1801]" pageId="16" pageNumber="148" type="male">♂</specimenCount>
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: ‘
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<collectingCountry id="7F9088D1441EFFE0FD8BF916FD7B7C56" box="[624,700,1774,1800]" name="China" pageId="16" pageNumber="148">China</collectingCountry>
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:
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<collectingRegion id="C54306A3441EFFE0FD31F916FCDC7C56" box="[714,795,1774,1800]" country="China" name="Xizang" pageId="16" pageNumber="148">Xizang</collectingRegion>
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A.
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<collectionCode id="61965084441EFFE0FCBCF917FC987C57" box="[839,863,1775,1801]" country="Chile" name="Departamento de Geologia, Universidad de Chile" pageId="16" pageNumber="148">R</collectionCode>
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., Lasa City, | Dangxiong County, | near Namucuo Lake, |
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<quantity id="C07F65A4441EFFE0FF10F8EAFE807C73" box="[235,327,1810,1837]" metricMagnitude="3" metricUnit="m" metricValue="4.718" pageId="16" pageNumber="148" unit="m" value="4718.0">4,718 m</quantity>
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a.s.l.,
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<date id="7339EE81441EFFE0FE6AF8EAFDDF7C72" box="[401,536,1810,1836]" pageId="16" pageNumber="148" value="2004-08-07">7.VIII.2004</date>
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, | Li-Zhen Li leg.’ <white rectangular label, printed>, ‘
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<typeStatus id="D83C76E3441EFFE0FB86F8EAFAD17C72" box="[1149,1302,1810,1836]" pageId="16" pageNumber="148" type="holotype">HOLOTYPE</typeStatus>
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|
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<taxonomicName id="C087B3C2441EFFE0FAD1F8EAFF037C0E" authorityName="Redtenbacher" authorityYear="1857" class="Insecta" family="Staphylinidae" genus="Geodromicus" kingdom="Animalia" order="Coleoptera" pageId="16" pageNumber="148" phylum="Arthropoda" rank="genus">
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<emphasis id="35F31453441EFFE0FAD1F8EAFF037C0E" italics="true" pageId="16" pageNumber="148">Geodromicus</emphasis>
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</taxonomicName>
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<taxonomicName id="C087B3C2441EFFE0FF23F8CFFEAB7C0E" authority="Cheng & Shavrin & Peng, 2020" authorityName="Cheng & Shavrin & Peng" authorityYear="2020" box="[216,364,1847,1872]" class="Insecta" family="Staphylinidae" genus="Geodromicus" kingdom="Animalia" order="Coleoptera" pageId="16" pageNumber="148" phylum="Arthropoda" rank="species" species="namucuoicus" status="sp. nov.">
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<emphasis id="35F31453441EFFE0FF23F8CFFEAB7C0E" box="[216,364,1847,1872]" italics="true" pageId="16" pageNumber="148">namucuoicus</emphasis>
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</taxonomicName>
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<taxonomicNameLabel id="2EC0A928441EFFE0FE88F8CFFE687C0F" box="[371,431,1847,1873]" pageId="16" pageNumber="148" rank="species">sp. n.</taxonomicNameLabel>
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| Cheng & Peng des. 2019’ <red rectangular label, printed> (
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<collectionCode id="61965084441EFFE0FBA1F8CEFB6C7C0E" box="[1114,1195,1846,1872]" pageId="16" pageNumber="148">SNUC</collectionCode>
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).
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</paragraph>
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<paragraph id="0738C841441EFFE0FF3CF8A2FAD87CC6" blockId="16.[151,1437,1773,2017]" pageId="16" pageNumber="148">
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<emphasis id="35F31453441EFFE0FF3CF8A2FEF87C2A" bold="true" box="[199,319,1882,1908]" pageId="16" pageNumber="148">
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<typeStatus id="D83C76E3441EFFE0FF3CF8A2FEF87C2A" box="[199,319,1882,1908]" pageId="16" pageNumber="148" type="paratype">Paratypes</typeStatus>
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</emphasis>
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(
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<specimenCount id="118103C8441EFFE0FEABF8A2FE557C2B" box="[336,402,1882,1909]" pageId="16" pageNumber="148" type="male">3 ♂♂</specimenCount>
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,
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<specimenCount id="118103C8441EFFE0FE64F8A2FE187C2B" box="[415,479,1882,1909]" pageId="16" pageNumber="148" type="female">2 ♀♀</specimenCount>
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):
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<specimenCount id="118103C8441EFFE0FE02F8A2FDFE7C2B" box="[505,569,1882,1909]" pageId="16" pageNumber="148" type="male">3 ♂♂</specimenCount>
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[two specimens dissected],
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<specimenCount id="118103C8441EFFE0FC83F8A2FC7D7C2B" box="[888,954,1882,1909]" pageId="16" pageNumber="148" type="female">2 ♀♀</specimenCount>
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: same data as the holotype, ‘
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<typeStatus id="D83C76E3441EFFE0FB05F8A2FA497C2A" box="[1278,1422,1882,1908]" pageId="16" pageNumber="148" type="paratype">PARATYPE</typeStatus>
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<taxonomicName id="C087B3C2441EFFE0FF6CF886FEEA7CC6" authorityName="Redtenbacher" authorityYear="1857" box="[151,301,1918,1944]" class="Insecta" family="Staphylinidae" genus="Geodromicus" kingdom="Animalia" order="Coleoptera" pageId="16" pageNumber="148" phylum="Arthropoda" rank="genus">
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<emphasis id="35F31453441EFFE0FF6CF886FEEA7CC6" box="[151,301,1918,1944]" italics="true" pageId="16" pageNumber="148">Geodromicus</emphasis>
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</taxonomicName>
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|
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<taxonomicName id="C087B3C2441EFFE0FEBAF887FE127CC6" authority="Cheng & Shavrin & Peng, 2020" authorityName="Cheng & Shavrin & Peng" authorityYear="2020" box="[321,469,1919,1944]" class="Insecta" family="Staphylinidae" genus="Geodromicus" kingdom="Animalia" order="Coleoptera" pageId="16" pageNumber="148" phylum="Arthropoda" rank="species" species="namucuoicus" status="sp. nov.">
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<emphasis id="35F31453441EFFE0FEBAF887FE127CC6" box="[321,469,1919,1944]" italics="true" pageId="16" pageNumber="148">namucuoicus</emphasis>
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||
</taxonomicName>
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||
<taxonomicNameLabel id="2EC0A928441EFFE0FE20F887FDD07CC7" box="[475,535,1919,1945]" pageId="16" pageNumber="148" rank="species">sp. n.</taxonomicNameLabel>
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| Cheng & Peng des. 2019’ <red rectangular label, printed> (
|
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<collectionCode id="61965084441EFFE0FB39F886FAD47CC6" box="[1218,1299,1918,1944]" pageId="16" pageNumber="148">SNUC</collectionCode>
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).
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||
</paragraph>
|
||
</subSubSection>
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||
<subSubSection id="4F9D9BCA441EFFE1FF3CF859FEB77C75" lastPageId="17" lastPageNumber="149" pageId="16" pageNumber="148" type="description">
|
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<paragraph id="0738C841441EFFE1FF3CF859FEC87B89" blockId="16.[151,1437,1773,2017]" lastBlockId="17.[151,1437,152,2015]" lastPageId="17" lastPageNumber="149" pageId="16" pageNumber="148">
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<emphasis id="35F31453441EFFE0FF3CF859FE9E7CE2" bold="true" box="[199,345,1953,1980]" pageId="16" pageNumber="148">Description.</emphasis>
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Measurements (min-max; n=6): HW: 0.95–1.00; HL: 0.78–0.83; OL: 0.23–0.27; LT: 0.12–0.15; AL: 2.78–3.13; PL: 0.89–0.95; PWmax: 1.28–1.33; PWmin: 1.17–1.22; ESL: 1.56–1.83; EW: 1.72–2.00; MTbL (
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||
<typeStatus id="D83C76E3441FFFE1FF64FF61FECF7BEA" box="[159,264,153,180]" pageId="17" pageNumber="149" type="holotype">holotype</typeStatus>
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||
): 1.31; MTrL (
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||
<typeStatus id="D83C76E3441FFFE1FE4BFF61FDDE7BEA" box="[432,537,153,180]" pageId="17" pageNumber="149" type="holotype">holotype</typeStatus>
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): 0.56 (MTrL 1–4: 0.31; MTrL 5: 0.25); AW: 1.85–2.10; AedL: 0.95–1.37; BL: 5.34–5.50.
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</paragraph>
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<paragraph id="0738C841441FFFE1FF3CFF19FDFA7AD5" blockId="17.[151,1437,152,2015]" pageId="17" pageNumber="149">
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Body reddish-brown to brown, with paler, yellow-brown to reddish-brown posterolateral portions of pronotum, elytra and apical abdominal tergites; legs reddish; mouthparts, antennae, and tarsi yellow. Body glossy, without microsculpture on elytra and scutellum; head with fine microsculpture; neck with distinct large isodiametric sculpture; pronotum with distinct isodiametric microreticulation; abdominal tergites with dense and distinct isodiametric microsculpture. Habitus as in
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<figureCitation id="9FBCD4C4441FFFE1FE1DFE89FDFE7AD5" box="[486,569,368,395]" captionStart="FIGURES 57–58" captionStartId="18.[151,264,1532,1557]" captionTargetBox="[171,1429,196,1492]" captionTargetId="figure@18.[151,1437,181,1506]" captionTargetPageId="18" captionText="FIGURES 57–58. Habitus of species of Geodromicus: 57–G. namucuoicus sp. n. (holotype), 58–G. paramerus (Ningxia). Scale bar: 2.0 mm." figureDoi="http://doi.org/10.5281/zenodo.3884823" httpUri="https://zenodo.org/record/3884823/files/figure.png" pageId="17" pageNumber="149">Fig. 57</figureCitation>
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.
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</paragraph>
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<paragraph id="0738C841441FFFE1FF3CFE6DFCDC7865" blockId="17.[151,1437,152,2015]" pageId="17" pageNumber="149">
|
||
Head 1.2 times as wide as long, slightly convex between anteromedian depression and in portions between ocelli and eyes; frontal portion with relatively deep and wide anteromedian depression, distinctly narrowed basad to level of anterior margins of eyes; interocellar depression wide and moderately deep, slightly narrowing basad, separated from infraorbital ridges by fine and long convergent grooves in front of ocelli; temples relatively long, convex, slightly less than half as long as eyes. Eyes moderately large, strongly convex. Ocelli small, distance between ocelli about 1.2 times as long as distance between ocellus and posterior margin of eye. Punctation irregular and fine, indistinct in apical portion, more distinct and denser on infraorbital ridges. Neck with or without indistinct and irregular very fine punctures. Preapical segment of maxillary palp about as long as preceding segment, markedly widened apicad; apical palpomere about 0.8 times as long as preapical segment, widest in basal portion, gradually narrowing apically. Antennae moderately long, exceeding apical third of elytra when reclined; lengths × widths of antennomeres (
|
||
<typeStatus id="D83C76E3441FFFE1FE9BFD05FE0E7846" box="[352,457,765,792]" pageId="17" pageNumber="149" type="holotype">holotype</typeStatus>
|
||
): 1: 0.27 × 0.12; 2: 0.17 × 0.10; 3: 0.22 × 0.10; 4: 0.21 × 0.10; 5: 0.23 × 0.10; 6–7: 0.26 × 0.11; 8–9: 0.27 × 0.11; 10: 0.25 × 0.11; 11: 0.37 × 0.11.
|
||
</paragraph>
|
||
<paragraph id="0738C841441FFFE1FF3CFCBDFDC978B1" blockId="17.[151,1437,152,2015]" pageId="17" pageNumber="149">Pronotum slightly convex, transverse, 1.4 times as wide as long, 1.3 times as wide as head, widest in anterior third, more narrowed posteriad than anteriad, with anterior angles rounded and indistinctly protruded; narrow basal part of pronotum with straight lateral margins and with obtuse posterior angles; anterior and posterior margins straight; median portion without impressions. Punctation dense, markedly larger, deeper, and coarser than that in head, finer and sparser in middle.</paragraph>
|
||
<paragraph id="0738C841441FFFE1FF3CFC01FCA67F4D" blockId="17.[151,1437,152,2015]" box="[199,865,1017,1043]" pageId="17" pageNumber="149">Scutellum very large, with several irregular, fine punctures.</paragraph>
|
||
<paragraph id="0738C841441FFFE1FF3CFBE5FBC47FFD" blockId="17.[151,1437,152,2015]" pageId="17" pageNumber="149">Elytra slightly convex, 1.1 times as wide as long, 1.7–1.9 times as long as pronotum, slightly widened posteriad towards broadly rounded posterior portions; lateral margins rather broadly flattened. Punctation dense, slightly deeper than that of pronotum, with interspaces between punctures about as broad as combined diameters of two nearest punctures, punctures markedly finer in basal and prescutellar portions.</paragraph>
|
||
<paragraph id="0738C841441FFFE1FF3CFB55FE437FB5" blockId="17.[151,1437,152,2015]" pageId="17" pageNumber="149">Metatarsi distinctly more than half as long as metatibia; apical metatarsomere slightly shorter than preceding four metatarsomeres.</paragraph>
|
||
<paragraph id="0738C841441FFFE1FF3CFB0DFE5A7E09" blockId="17.[151,1437,152,2015]" pageId="17" pageNumber="149">Abdomen slightly wider than elytra, convex, with two distinct transverse tomentose spots in the middle of abdominal tergite IV and with two indistinct, small, round tomentose spots in the middle of tergite V. Punctation regular, fine and dense.</paragraph>
|
||
<paragraph id="0738C841441FFFE1FF3CFA99FBFE7D71" blockId="17.[151,1437,152,2015]" pageId="17" pageNumber="149">
|
||
Male. Protarsomeres 1–4 wide. Apical margin of abdominal tergite VIII (
|
||
<figureCitation id="9FBCD4C4441FFFE1FBF4FA99FBA47E25" box="[1039,1123,1376,1403]" captionStart="FIGURES 59–60" captionStartId="19.[151,264,1726,1751]" captionTargetBox="[163,1433,245,1689]" captionTargetId="figure@19.[151,1436,237,1701]" captionTargetPageId="19" captionText="FIGURES 59–60. Male of Geodromicus namucuoicus sp. n. (paratype): 59–abdominal tergite VIII, 60–abdominal sternite VIII, 61–aedeagus, dorsal view, 62–aedeagus, lateral view, 63–aedeagus, parameral view. Scale bar: 0.2 mm." figureDoi="http://doi.org/10.5281/zenodo.3884825" httpUri="https://zenodo.org/record/3884825/files/figure.png" pageId="17" pageNumber="149">Fig. 59</figureCitation>
|
||
) somewhat straight. Apical margin of abdominal sternite VIII (
|
||
<figureCitation id="9FBCD4C4441FFFE1FDD2FA7DFDBB7EFE" box="[553,636,1413,1440]" captionStart="FIGURES 59–60" captionStartId="19.[151,264,1726,1751]" captionTargetBox="[163,1433,245,1689]" captionTargetId="figure@19.[151,1436,237,1701]" captionTargetPageId="19" captionText="FIGURES 59–60. Male of Geodromicus namucuoicus sp. n. (paratype): 59–abdominal tergite VIII, 60–abdominal sternite VIII, 61–aedeagus, dorsal view, 62–aedeagus, lateral view, 63–aedeagus, parameral view. Scale bar: 0.2 mm." figureDoi="http://doi.org/10.5281/zenodo.3884825" httpUri="https://zenodo.org/record/3884825/files/figure.png" pageId="17" pageNumber="149">Fig. 60</figureCitation>
|
||
) slightly sinuate. Aedeagus (Figs. 61, 63) with moderately large basal portion, a relatively wide and long median lobe; median lobe gradually narrowed towards the slightly elongate apex; parameres narrow, curved in apical portion, distinctly extending beyond apex of median lobe, with three apical and one latero-apical moderately short setae; internal sac weakly sclerotized, with moderately narrow and very long flagellum coiled in basal part of aedeagus. Lateral aspect of aedeagus as in Fig. 62.
|
||
</paragraph>
|
||
<paragraph id="0738C841441FFFE1FF3CF9C1FE087D29" blockId="17.[151,1437,152,2015]" pageId="17" pageNumber="149">Female. Protarsomeres 1–4 moderately narrow. Apical margins of abdominal tergite VIII and sternite VIII straight or slightly rounded.</paragraph>
|
||
<paragraph id="0738C841441FFFE1FF3CF978FEB77C75" blockId="17.[151,1437,152,2015]" pageId="17" pageNumber="149">
|
||
<emphasis id="35F31453441FFFE1FF3CF978FE777DC5" bold="true" box="[199,432,1664,1691]" pageId="17" pageNumber="149">Comparative notes.</emphasis>
|
||
Based on the general shapes of the body and the pronotum, as well as on the external and internal structure of the aedeagus,
|
||
<taxonomicName id="C087B3C2441FFFE1FDEFF95DFD0E7DE1" authority="Cheng & Shavrin & Peng, 2020" authorityName="Cheng & Shavrin & Peng" authorityYear="2020" box="[532,713,1701,1727]" class="Insecta" family="Staphylinidae" genus="Geodromicus" kingdom="Animalia" order="Coleoptera" pageId="17" pageNumber="149" phylum="Arthropoda" rank="species" species="namucuoicus" status="sp. nov.">
|
||
<emphasis id="35F31453441FFFE1FDEFF95DFD0E7DE1" box="[532,713,1701,1727]" italics="true" pageId="17" pageNumber="149">G. namucuoicus</emphasis>
|
||
</taxonomicName>
|
||
<emphasis id="35F31453441FFFE1FD35F95DFCCA7DE1" bold="true" box="[718,781,1701,1727]" pageId="17" pageNumber="149">
|
||
<taxonomicNameLabel id="2EC0A928441FFFE1FD35F95DFCCA7DE1" box="[718,781,1701,1727]" pageId="17" pageNumber="149" rank="species">sp. n.</taxonomicNameLabel>
|
||
</emphasis>
|
||
belongs to the
|
||
<emphasis id="35F31453441FFFE1FC48F95DFBFD7DE1" box="[947,1082,1701,1727]" italics="true" pageId="17" pageNumber="149">crassipalpis</emphasis>
|
||
group (Shavrin 2019). It differs from all the species of this group by the paler coloration, the shape of anterior angles of the pronotum (indistinctly protruded anteriad), shorter elytra, the absence of a median impressions on the pronotum, and a very narrow apex of the median lobe.
|
||
</paragraph>
|
||
</subSubSection>
|
||
<subSubSection id="4F9D9BCA441FFFE1FF3CF8CCFE8C7CE5" pageId="17" pageNumber="149" type="distribution">
|
||
<paragraph id="0738C841441FFFE1FF3CF8CCFE717C2D" blockId="17.[151,1437,152,2015]" pageId="17" pageNumber="149">
|
||
<emphasis id="35F31453441FFFE1FF3CF8CCFEA67C11" bold="true" box="[199,353,1844,1871]" pageId="17" pageNumber="149">Distribution.</emphasis>
|
||
The species is known only from the
|
||
<typeStatus id="D83C76E3441FFFE1FCF5F8CDFCF97C11" box="[782,830,1845,1871]" pageId="17" pageNumber="149">type</typeStatus>
|
||
locality near Namucuo Lake in
|
||
<collectingRegion id="C54306A3441FFFE1FB48F8CDFAC37C11" box="[1203,1284,1845,1871]" country="China" name="Xizang" pageId="17" pageNumber="149">Xizang</collectingRegion>
|
||
Autonomous Region,
|
||
<collectingCountry id="7F9088D1441FFFE1FF0DF8A1FEFE7C2D" box="[246,313,1881,1907]" name="China" pageId="17" pageNumber="149">China</collectingCountry>
|
||
(
|
||
<figureCitation id="9FBCD4C4441FFFE1FEB3F8A1FE6D7C2D" box="[328,426,1881,1907]" captionStart="FIGURE 113" captionStartId="34.[151,250,1910,1935]" captionTargetBox="[180,1408,1064,1892]" captionTargetId="figure@34.[180,1408,1064,1892]" captionTargetPageId="34" captionText="FIGURE 113. Distribution of 21 species of Geodromicus in China: 1–G. abdominalis, 2–G. amplissimus, 3–G. aokii, 4–G. beibienkoi, 5–G. chinensis, 6–G. cupreostigma, 7–G. formosanus, 8–G. frigidus, 9–G. hammondi, 10–G. lestevoides, 11–G. magnus sp. n., 12–G. namucuoicus sp. n., 13–G. ohkurai, 14–G. philydroides, 15–G. shii sp. n., 16–G. sibiricus, 17–G. sinuatocollis, 18–G. sinuatus, 19–G. smetanai, 20–G. subquadratus sp. n., 21–G. taiwanensis." figureDoi="http://doi.org/10.5281/zenodo.3884852" httpUri="https://zenodo.org/record/3884852/files/figure.png" pageId="17" pageNumber="149">Fig. 113</figureCitation>
|
||
).
|
||
</paragraph>
|
||
<paragraph id="0738C841441FFFE1FF3CF884FE8C7CE5" blockId="17.[151,1437,152,2015]" pageId="17" pageNumber="149">
|
||
<emphasis id="35F31453441FFFE1FF3CF884FE8C7CC9" bold="true" box="[199,331,1916,1943]" pageId="17" pageNumber="149">Bionomics.</emphasis>
|
||
The specimens were collected at an elevation of
|
||
<quantity id="C07F65A4441FFFE1FC74F885FC207CC9" box="[911,999,1917,1943]" metricMagnitude="3" metricUnit="m" metricValue="4.718" pageId="17" pageNumber="149" unit="m" value="4718.0">4718 m</quantity>
|
||
a.s.l. by sifting mixed leaf litter near Namucuo Lake.
|
||
</paragraph>
|
||
</subSubSection>
|
||
<subSubSection id="4F9D9BCA441FFFE1FF3CF83DFB637C81" box="[199,1188,1989,2015]" pageId="17" pageNumber="149" type="etymology">
|
||
<paragraph id="0738C841441FFFE1FF3CF83DFB637C81" blockId="17.[151,1437,152,2015]" box="[199,1188,1989,2015]" pageId="17" pageNumber="149">
|
||
<emphasis id="35F31453441FFFE1FF3CF83DFE897C81" bold="true" box="[199,334,1989,2015]" pageId="17" pageNumber="149">Etymology.</emphasis>
|
||
The specific epithet is the Latinized adjective derived from Namucuo Lake.
|
||
</paragraph>
|
||
</subSubSection>
|
||
</treatment>
|
||
</document> |