277 lines
31 KiB
XML
277 lines
31 KiB
XML
<document ID-DOI="http://dx.doi.org/10.3897/zookeys.1135.93843" ID-Pensoft-Pub="1313-2970-1135-61" ID-Pensoft-UUID="FC0EE843319C574DB0BA3E1125784BD4" ID-ZooBank="7E562C71BD10446E9E102AA52A9888FB" ModsDocID="1313-2970-1135-61" checkinTime="1670952533187" checkinUser="pensoft" docAuthor="Qin, Yuyao, Germann, Christoph & Liang, Hongbin" docDate="2022" docId="DC833AECC9B25AB5B79FC1F231D614DF" docLanguage="en" docName="ZooKeys 1135: 61-91" docOrigin="ZooKeys 1135" docPubDate="2022-12-12" docSource="http://dx.doi.org/10.3897/zookeys.1135.93843" docTitle="Chlaenius (Sphodromimus) caperatus Qin & Germann & Liang 2022, sp. nov." docType="treatment" docUuid="DC3445D1-970D-43DE-B622-8EA561F22632" docUuidSource="ZooBank" docVersion="1" id="FC0EE843319C574DB0BA3E1125784BD4" lastPageNumber="61" masterDocId="FC0EE843319C574DB0BA3E1125784BD4" masterDocTitle="Key to the Chinese species of the subgenus Sphodromimus Casale, 1984 (Carabidae, Chlaeniini, Chlaenius) with descriptions of two new species" masterLastPageNumber="91" masterPageNumber="61" pageNumber="61" updateTime="1670952533187" updateUser="pensoft">
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<mods:mods xmlns:mods="http://www.loc.gov/mods/v3">
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<mods:titleInfo>
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<mods:title>Key to the Chinese species of the subgenus Sphodromimus Casale, 1984 (Carabidae, Chlaeniini, Chlaenius) with descriptions of two new species</mods:title>
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</mods:titleInfo>
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<mods:name type="personal">
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<mods:role>
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<mods:roleTerm>Author</mods:roleTerm>
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</mods:role>
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<mods:namePart>Qin, Yuyao</mods:namePart>
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<mods:affiliation>College of Life Sciences, Hebei University, Baoding 071002, China & Key Laboratory of Zoological Systematics and Evolution, Institute of Zoology, Chinese Academy of Sciences, Beijing 100101, China</mods:affiliation>
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</mods:name>
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<mods:name type="personal">
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<mods:role>
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<mods:roleTerm>Author</mods:roleTerm>
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</mods:role>
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<mods:namePart>Germann, Christoph</mods:namePart>
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<mods:nameIdentifier type="ORCID">https://orcid.org/0000-0001-8317-3799</mods:nameIdentifier>
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<mods:affiliation>Naturhistorisches Museum Basel, Augustinergasse 2, CH- 4051 Basel, Switzerland</mods:affiliation>
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</mods:name>
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<mods:name type="personal">
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<mods:role>
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<mods:roleTerm>Author</mods:roleTerm>
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</mods:role>
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<mods:namePart>Liang, Hongbin</mods:namePart>
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<mods:affiliation>Key Laboratory of Zoological Systematics and Evolution, Institute of Zoology, Chinese Academy of Sciences, Beijing 100101, China</mods:affiliation>
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<mods:nameIdentifier type="email">lianghb@ioz.ac.cn</mods:nameIdentifier>
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</mods:name>
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<mods:typeOfResource>text</mods:typeOfResource>
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<mods:relatedItem type="host">
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<mods:titleInfo>
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<mods:title>ZooKeys</mods:title>
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</mods:titleInfo>
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<mods:part>
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<mods:date>2022</mods:date>
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<mods:detail type="pubDate">
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<mods:number>2022-12-12</mods:number>
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</mods:detail>
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<mods:detail type="volume">
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<mods:number>1135</mods:number>
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</mods:detail>
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<mods:extent unit="page">
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<mods:start>61</mods:start>
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<mods:end>91</mods:end>
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</mods:extent>
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</mods:part>
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</mods:relatedItem>
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<mods:location>
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<mods:url>http://dx.doi.org/10.3897/zookeys.1135.93843</mods:url>
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</mods:location>
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<mods:classification>journal article</mods:classification>
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<mods:identifier type="DOI">http://dx.doi.org/10.3897/zookeys.1135.93843</mods:identifier>
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<mods:identifier type="Pensoft-Pub">1313-2970-1135-61</mods:identifier>
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<mods:identifier type="ZooBank">7E562C71BD10446E9E102AA52A9888FB</mods:identifier>
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<mods:identifier type="Pensoft-UUID">FC0EE843319C574DB0BA3E1125784BD4</mods:identifier>
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<treatment LSID="urn:lsid:zoobank.org:act:DC3445D1-970D-43DE-B622-8EA561F22632" httpUri="http://treatment.plazi.org/id/DC833AECC9B25AB5B79FC1F231D614DF" lastPageNumber="61" pageId="0" pageNumber="61">
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<subSubSection pageId="0" pageNumber="61" type="nomenclature">
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<paragraph pageId="0" pageNumber="61">
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<taxonomicName LSID="https://zoobank.org/DC3445D1-970D-43DE-B622-8EA561F22632" authority="Qin & Germann & Liang, 2022" authorityName="Qin & Germann & Liang" authorityYear="2022" class="Insecta" family="Carabidae" genus="Chlaenius" higherTaxonomySource="CoL" kingdom="Animalia" lsidName="Chlaenius (Sphodromimus) caperatus" order="Coleoptera" pageId="0" pageNumber="61" phylum="Arthropoda" rank="species" species="caperatus" status=" sp. nov." subGenus="Sphodromimus">Chlaenius (Sphodromimus) caperatus</taxonomicName>
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<taxonomicNameLabel pageId="0" pageNumber="61">sp. nov.</taxonomicNameLabel>
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</paragraph>
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</subSubSection>
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<subSubSection pageId="0" pageNumber="61" type="description">
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<paragraph pageId="0" pageNumber="61">
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<figureCitation captionStart="Figure 1" captionStartId="F1" captionText="Figure 1. A, B Chlaenius (Sphodromimus) caperatus sp. nov. (holotype, Hunan, Guidong) C, D C. (Sphodromimus) caperatus sp. nov. (female paratype, Hunan, Guidong). Scale bars: 5.0 mm." figureDoi="10.3897/zookeys.1135.93843.figure1" httpUri="https://binary.pensoft.net/fig/780975" pageId="0" pageNumber="61">Figs 1A-D</figureCitation>
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<figureCitation captionStart="Figures 11–16" captionStartId="F7" captionText="Figures 11 - 16. Metepisternum features of Sphodromimus spp. 11 Chlaenius (Sphodromimus) caperatus sp. nov., holotype 12 C. (S.) yinggelingensis sp. nov., holotype 13 C. (S.) pilosus (Casale, 1984), male 14 C. (S.) flavofemoratus Laporte, 1834, male 15 C. (S.) davidi nom. nov.; male 16 C. (S.) enleensis Mandl, 1992, male." figureDoi="10.3897/zookeys.1135.93843.figures11-16" httpUri="https://binary.pensoft.net/fig/780981" pageId="0" pageNumber="61">, 11</figureCitation>
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<figureCitation captionStart="Figures 17–24" captionStartId="F8" captionText="Figures 17 - 24. Pronotum features of Sphodromimus spp. 17 Chlaenius (Sphodromimus) caperatus sp. nov.; holotype 18 C. (S.) hunanus (Morvan, 1997) male 19 C. (S.) deuvei (Morvan, 1997); male 20 C. (S.) pilosus (Casale, 1984), male 21 C. (S.) yinggelingensis sp. nov.; holotype 22 C. (S.) flavofemoratus Laporte, 1834, male 23 C. (S.) davidi nom. nov., male 24 C. (S.) enleensis Mandl, 1992, male. Scale bars: 1.0 mm." figureDoi="10.3897/zookeys.1135.93843.figures17-24" httpUri="https://binary.pensoft.net/fig/780982" pageId="0" pageNumber="61">, 17</figureCitation>
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<figureCitation captionStart="Figures 25–27" captionStartId="F9" captionText="Figures 25 - 27. Aedeagus of Sphodromimus spp. 25 Chlaenius (Sphodromimus) caperatus sp. nov., holotype 26 C. (Sphodromimus) hunanus (Morvan, 1997) (Guangdong, Nanling) 27 C. (Sphodromimus) deuvei (Morvan, 1997) (Guangxi, Huaping) A apical lamella B left lateral view C dorsal view D ventral view E right lateral view. Left scale bars: 0.5 mm (A); right scale bars: 1.0 mm (B-E)." figureDoi="10.3897/zookeys.1135.93843.figures25-27" httpUri="https://binary.pensoft.net/fig/780983" pageId="0" pageNumber="61">, 25A-E</figureCitation>
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<figureCitation captionStart="Figures 34–36" captionStartId="F12" captionText="Figures 34 - 36. Internal reproductive system of females 34 A-C Chlaenius (Sphodromimus) caperatus sp. nov., paratype 35 A-C C. (Sphodromimus) hunanus (Morvan, 1997) 36 A-C C. (Sphodromimus) deuvei (Morvan, 1997) A spermatheca B dorsal view C ventral view. Vertical scale bars: 0.5 mm (A); horizontal scale bars: 1.0 mm (B, C)" figureDoi="10.3897/zookeys.1135.93843.figures34-36" httpUri="https://binary.pensoft.net/fig/780986" pageId="0" pageNumber="61">, 34A-C</figureCitation>
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<figureCitation captionStart="Figure 40" captionStartId="F14" captionText="Figure 40. Distribution of Chlaenius (Sphodromimus) species in China and adjacent areas (a possible distribution of C. enleensis, En-le, Yunnan, represented by a question mark)." figureDoi="10.3897/zookeys.1135.93843.figure40" httpUri="https://binary.pensoft.net/fig/780988" pageId="0" pageNumber="61">, 40</figureCitation>
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</paragraph>
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</subSubSection>
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<subSubSection pageId="0" pageNumber="61" type="type locality">
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<paragraph pageId="0" pageNumber="61">Type locality.</paragraph>
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<paragraph pageId="0" pageNumber="61">
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China, Hunan, Guidong: Qiyun Shan (
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<geoCoordinate degrees="25.9010" direction="north" orientation="latitude" precision="5" value="25.901">25.9010°N</geoCoordinate>
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,
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<geoCoordinate degrees="114.0068" direction="east" orientation="longitude" precision="5" value="114.0068">114.0068°E</geoCoordinate>
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), altitude 1299.12 m.
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</paragraph>
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</subSubSection>
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<subSubSection pageId="0" pageNumber="61" type="type material">
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<paragraph pageId="0" pageNumber="61">Type material.</paragraph>
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<paragraph pageId="0" pageNumber="61">
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<emphasis bold="true" pageId="0" pageNumber="61">
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<emphasis italics="true" pageId="0" pageNumber="61">Holotype</emphasis>
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.
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</emphasis>
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Male (IZAS) [genitalia dissected and glued on plastic film pinned under specimen], Hunan, Guidong, Qiyun Shan,
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<geoCoordinate degrees="25.9010" direction="north" orientation="latitude" precision="5" value="25.901">25.9010°N</geoCoordinate>
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,
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<geoCoordinate degrees="114.0068" direction="east" orientation="longitude" precision="5" value="114.0068">114.0068°E</geoCoordinate>
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, 1299.12 m, 2017.XI.12-14, S.P. Yu, Y.Z. Liu leg., Institute of Zoology, IZAS/Holotype
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<taxonomicName authorityName="Qin & Germann & Liang" authorityYear="2022" class="Insecta" family="Carabidae" genus="Chlaenius" higherTaxonomySource="CoL" kingdom="Animalia" lsidName="Chlaenius (Sphodromimus) caperatus" order="Coleoptera" pageId="0" pageNumber="61" phylum="Arthropoda" rank="species" species="caperatus" subGenus="Sphodromimus">Chlaenius (Sphodromimus) caperatus</taxonomicName>
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sp. nov. des. by Y.Y. Qin, 2022 [red label].
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</paragraph>
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<caption doi="10.3897/zookeys.1135.93843.figure1" httpUri="https://binary.pensoft.net/fig/780975" pageId="0" pageNumber="61" start="Figure 1" startId="F1">
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<paragraph pageId="0" pageNumber="61">
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<emphasis bold="true" pageId="0" pageNumber="61">Figure 1.</emphasis>
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<emphasis bold="true" pageId="0" pageNumber="61">A, B</emphasis>
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<taxonomicName authorityName="Qin & Germann & Liang" authorityYear="2022" class="Insecta" family="Carabidae" genus="Chlaenius" higherTaxonomySource="CoL" kingdom="Animalia" lsidName="Chlaenius (Sphodromimus) caperatus" order="Coleoptera" pageId="0" pageNumber="61" phylum="Arthropoda" rank="species" species="caperatus" subGenus="Sphodromimus">Chlaenius (Sphodromimus) caperatus</taxonomicName>
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sp. nov. (holotype, Hunan, Guidong)
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<emphasis bold="true" pageId="0" pageNumber="61">C, D</emphasis>
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<taxonomicName family="Carabidae" kingdom="Animalia" lsidName="C. (Sphodromimus) caperatus" order="Coleoptera" pageId="0" pageNumber="61" rank="species" species="caperatus" subGenus="Sphodromimus">C. (Sphodromimus) caperatus</taxonomicName>
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sp. nov. (female paratype, Hunan, Guidong). Scale bars: 5.0 mm.
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</paragraph>
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</caption>
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<paragraph pageId="0" pageNumber="61">
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<emphasis bold="true" pageId="0" pageNumber="61">
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<emphasis italics="true" pageId="0" pageNumber="61">Paratypes</emphasis>
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.
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</emphasis>
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Total 8 specimens: 2 ♂♂ and 3 ♀♀ (IZAS), same data as holotype; 1 ♀ (IZAS), Hunan, Guidong, Qiyun Shan,
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<geoCoordinate degrees="25.9007" direction="north" orientation="latitude" precision="5" value="25.9007">25.9007°N</geoCoordinate>
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,
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<geoCoordinate degrees="114.01318" direction="east" orientation="longitude" precision="1" value="114.01318">114.01318°E</geoCoordinate>
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, 1487.17 m, 2017.XI.12-14, S.P. Yu, Y.Z. Liu leg., Institute of Zoology, IZAS; 1 ♂ and 1 ♀ (SCAU) "Hunan, Guidong, Dongluo, Chishuixian, 1350-1450 m, 2011.XII.1, M.Y. Tian, Q. Gao, F.F. Sun leg., SCAU. All paratypes also bear the following label: Paratype.
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<taxonomicName authorityName="Qin & Germann & Liang" authorityYear="2022" class="Insecta" family="Carabidae" genus="Chlaenius" higherTaxonomySource="CoL" kingdom="Animalia" lsidName="Chlaenius (Sphodromimus) caperatus" order="Coleoptera" pageId="0" pageNumber="61" phylum="Arthropoda" rank="species" species="caperatus" subGenus="Sphodromimus">Chlaenius (Sphodromimus) caperatus</taxonomicName>
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sp. nov. des. by Y.Y. Qin, 2022 [red label].
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</paragraph>
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</subSubSection>
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<subSubSection pageId="0" pageNumber="61" type="diagnosis">
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<paragraph pageId="0" pageNumber="61">Diagnosis.</paragraph>
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<paragraph pageId="0" pageNumber="61">
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Dorsum black. PW/PL = 1.18-1.21; PAW/PBW = 0.99-1.00 (Fig.
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<figureCitation captionStart="Figures 17–24" captionStartId="F8" captionText="Figures 17 - 24. Pronotum features of Sphodromimus spp. 17 Chlaenius (Sphodromimus) caperatus sp. nov.; holotype 18 C. (S.) hunanus (Morvan, 1997) male 19 C. (S.) deuvei (Morvan, 1997); male 20 C. (S.) pilosus (Casale, 1984), male 21 C. (S.) yinggelingensis sp. nov.; holotype 22 C. (S.) flavofemoratus Laporte, 1834, male 23 C. (S.) davidi nom. nov., male 24 C. (S.) enleensis Mandl, 1992, male. Scale bars: 1.0 mm." figureDoi="10.3897/zookeys.1135.93843.figures17-24" httpUri="https://binary.pensoft.net/fig/780982" pageId="0" pageNumber="61">17</figureCitation>
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); pronotum with anterior angles rounded, moderately projected forward; disc sparsely punctate and pubescent with deep transverse rugosities, but with a glabrous area in the middle. Elytral intervals flat, densely punctate and pubescent. Hind wings reduced. Metepisterna short, MW/ML = 1.1-1.3 (Fig.
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<figureCitation captionStart="Figures 11–16" captionStartId="F7" captionText="Figures 11 - 16. Metepisternum features of Sphodromimus spp. 11 Chlaenius (Sphodromimus) caperatus sp. nov., holotype 12 C. (S.) yinggelingensis sp. nov., holotype 13 C. (S.) pilosus (Casale, 1984), male 14 C. (S.) flavofemoratus Laporte, 1834, male 15 C. (S.) davidi nom. nov.; male 16 C. (S.) enleensis Mandl, 1992, male." figureDoi="10.3897/zookeys.1135.93843.figures11-16" httpUri="https://binary.pensoft.net/fig/780981" pageId="0" pageNumber="61">11</figureCitation>
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). Apex of apical lamella rounded (Fig.
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<figureCitation captionStart="Figures 25–27" captionStartId="F9" captionText="Figures 25 - 27. Aedeagus of Sphodromimus spp. 25 Chlaenius (Sphodromimus) caperatus sp. nov., holotype 26 C. (Sphodromimus) hunanus (Morvan, 1997) (Guangdong, Nanling) 27 C. (Sphodromimus) deuvei (Morvan, 1997) (Guangxi, Huaping) A apical lamella B left lateral view C dorsal view D ventral view E right lateral view. Left scale bars: 0.5 mm (A); right scale bars: 1.0 mm (B-E)." figureDoi="10.3897/zookeys.1135.93843.figures25-27" httpUri="https://binary.pensoft.net/fig/780983" pageId="0" pageNumber="61">25A-E</figureCitation>
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).
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</paragraph>
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</subSubSection>
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<subSubSection pageId="0" pageNumber="61" type="comparisons">
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<paragraph pageId="0" pageNumber="61">Comparisons.</paragraph>
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<paragraph pageId="0" pageNumber="61">
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This new species is most similar to
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<taxonomicName baseAuthorityName="Morvan" baseAuthorityYear="1997" class="Insecta" family="Carabidae" genus="Chlaenius" higherTaxonomySource="CoL" kingdom="Animalia" lsidName="Chlaenius (Sphodromimus) hunanus" order="Coleoptera" pageId="0" pageNumber="61" phylum="Arthropoda" rank="species" species="hunanus" subGenus="Sphodromimus">Chlaenius (Sphodromimus) hunanus</taxonomicName>
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(Morvan, 1997) (Fig.
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<figureCitation captionStart="Figures 2, 3" captionStartId="F2" captionText="Figures 2, 3. 2 A, B Chlaenius (Sphodromimus) hunanus (Morvan, 1997) (male, Guangdong, Nanling) 3 A, B C. (Sphodromimus) deuvei (Morvan, 1997) (male, Guangxi, Huaping). Scale bars: 5.0 mm." figureDoi="10.3897/zookeys.1135.93843.figures2-3" httpUri="https://binary.pensoft.net/fig/780976" pageId="0" pageNumber="61">2A, B</figureCitation>
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), sharing the large size, shape of pronotum, black elytra, and reduced hind wings, but can be distinguished from the latter by: (1) PAW/PBW = 0.99-1.00 (Fig.
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<figureCitation captionStart="Figures 17–24" captionStartId="F8" captionText="Figures 17 - 24. Pronotum features of Sphodromimus spp. 17 Chlaenius (Sphodromimus) caperatus sp. nov.; holotype 18 C. (S.) hunanus (Morvan, 1997) male 19 C. (S.) deuvei (Morvan, 1997); male 20 C. (S.) pilosus (Casale, 1984), male 21 C. (S.) yinggelingensis sp. nov.; holotype 22 C. (S.) flavofemoratus Laporte, 1834, male 23 C. (S.) davidi nom. nov., male 24 C. (S.) enleensis Mandl, 1992, male. Scale bars: 1.0 mm." figureDoi="10.3897/zookeys.1135.93843.figures17-24" httpUri="https://binary.pensoft.net/fig/780982" pageId="0" pageNumber="61">17</figureCitation>
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), (0.87-0.97 in
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<taxonomicName family="Carabidae" kingdom="Animalia" lsidName="C. hunanus" order="Coleoptera" pageId="0" pageNumber="61" rank="species" species="hunanus">
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<emphasis italics="true" pageId="0" pageNumber="61">C. hunanus</emphasis>
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</taxonomicName>
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, Fig.
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<figureCitation captionStart="Figures 17–24" captionStartId="F8" captionText="Figures 17 - 24. Pronotum features of Sphodromimus spp. 17 Chlaenius (Sphodromimus) caperatus sp. nov.; holotype 18 C. (S.) hunanus (Morvan, 1997) male 19 C. (S.) deuvei (Morvan, 1997); male 20 C. (S.) pilosus (Casale, 1984), male 21 C. (S.) yinggelingensis sp. nov.; holotype 22 C. (S.) flavofemoratus Laporte, 1834, male 23 C. (S.) davidi nom. nov., male 24 C. (S.) enleensis Mandl, 1992, male. Scale bars: 1.0 mm." figureDoi="10.3897/zookeys.1135.93843.figures17-24" httpUri="https://binary.pensoft.net/fig/780982" pageId="0" pageNumber="61">18</figureCitation>
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); (2) apex of lamella of median lobe rounded (apex of lamella triangular in
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<taxonomicName family="Carabidae" kingdom="Animalia" lsidName="C. hunanus" order="Coleoptera" pageId="0" pageNumber="61" rank="species" species="hunanus">
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<emphasis italics="true" pageId="0" pageNumber="61">C. hunanus</emphasis>
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</taxonomicName>
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, Fig.
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<figureCitation captionStart="Figures 25–27" captionStartId="F9" captionText="Figures 25 - 27. Aedeagus of Sphodromimus spp. 25 Chlaenius (Sphodromimus) caperatus sp. nov., holotype 26 C. (Sphodromimus) hunanus (Morvan, 1997) (Guangdong, Nanling) 27 C. (Sphodromimus) deuvei (Morvan, 1997) (Guangxi, Huaping) A apical lamella B left lateral view C dorsal view D ventral view E right lateral view. Left scale bars: 0.5 mm (A); right scale bars: 1.0 mm (B-E)." figureDoi="10.3897/zookeys.1135.93843.figures25-27" httpUri="https://binary.pensoft.net/fig/780983" pageId="0" pageNumber="61">26A-E</figureCitation>
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); (3) in female genitalia, receptaculum longer (shorter in
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<taxonomicName family="Carabidae" kingdom="Animalia" lsidName="C. hunanus" order="Coleoptera" pageId="0" pageNumber="61" rank="species" species="hunanus">
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<emphasis italics="true" pageId="0" pageNumber="61">C. hunanus</emphasis>
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</taxonomicName>
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, Fig.
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<figureCitation captionStart="Figures 34–36" captionStartId="F12" captionText="Figures 34 - 36. Internal reproductive system of females 34 A-C Chlaenius (Sphodromimus) caperatus sp. nov., paratype 35 A-C C. (Sphodromimus) hunanus (Morvan, 1997) 36 A-C C. (Sphodromimus) deuvei (Morvan, 1997) A spermatheca B dorsal view C ventral view. Vertical scale bars: 0.5 mm (A); horizontal scale bars: 1.0 mm (B, C)" figureDoi="10.3897/zookeys.1135.93843.figures34-36" httpUri="https://binary.pensoft.net/fig/780986" pageId="0" pageNumber="61">35A-C</figureCitation>
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), and seminal canal shorter (longer in
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<taxonomicName family="Carabidae" kingdom="Animalia" lsidName="C. hunanus" order="Coleoptera" pageId="0" pageNumber="61" rank="species" species="hunanus">
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<emphasis italics="true" pageId="0" pageNumber="61">C. hunanus</emphasis>
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</taxonomicName>
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, Fig.
|
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<figureCitation captionStart="Figures 34–36" captionStartId="F12" captionText="Figures 34 - 36. Internal reproductive system of females 34 A-C Chlaenius (Sphodromimus) caperatus sp. nov., paratype 35 A-C C. (Sphodromimus) hunanus (Morvan, 1997) 36 A-C C. (Sphodromimus) deuvei (Morvan, 1997) A spermatheca B dorsal view C ventral view. Vertical scale bars: 0.5 mm (A); horizontal scale bars: 1.0 mm (B, C)" figureDoi="10.3897/zookeys.1135.93843.figures34-36" httpUri="https://binary.pensoft.net/fig/780986" pageId="0" pageNumber="61">35A-C</figureCitation>
|
||
).
|
||
</paragraph>
|
||
<caption doi="10.3897/zookeys.1135.93843.figures2-3" httpUri="https://binary.pensoft.net/fig/780976" pageId="0" pageNumber="61" start="Figures 2, 3" startId="F2">
|
||
<paragraph pageId="0" pageNumber="61">
|
||
<emphasis bold="true" pageId="0" pageNumber="61">Figures 2, 3.</emphasis>
|
||
<emphasis bold="true" pageId="0" pageNumber="61">2A, B</emphasis>
|
||
<taxonomicName baseAuthorityName="Morvan" baseAuthorityYear="1997" class="Insecta" family="Carabidae" genus="Chlaenius" higherTaxonomySource="CoL" kingdom="Animalia" lsidName="Chlaenius (Sphodromimus) hunanus" order="Coleoptera" pageId="0" pageNumber="61" phylum="Arthropoda" rank="species" species="hunanus" subGenus="Sphodromimus">Chlaenius (Sphodromimus) hunanus</taxonomicName>
|
||
(Morvan, 1997) (male, Guangdong, Nanling)
|
||
<emphasis bold="true" pageId="0" pageNumber="61">3A, B</emphasis>
|
||
<taxonomicName family="Carabidae" kingdom="Animalia" lsidName="C. (Sphodromimus) deuvei" order="Coleoptera" pageId="0" pageNumber="61" rank="species" species="deuvei" subGenus="Sphodromimus">C. (Sphodromimus) deuvei</taxonomicName>
|
||
(Morvan, 1997) (male, Guangxi, Huaping). Scale bars: 5.0 mm.
|
||
</paragraph>
|
||
</caption>
|
||
</subSubSection>
|
||
<subSubSection pageId="0" pageNumber="61" type="description">
|
||
<paragraph pageId="0" pageNumber="61">Description.</paragraph>
|
||
<paragraph pageId="0" pageNumber="61">BL = 20.3-22.0 mm, BW = 7.6-8.9 mm [BL = 21.0 mm, BW = 7.0 mm in holotype], PAW = 3.6-3.9 mm, PBW = 3.6-3.9 mm, PW = 5.0-5.5 mm, PL = 4.3-4.5 mm, MW = 1.9-2.0 mm, ML = 1.5-1.8 mm. Head, pronotum, elytra, legs, and venter black; antennae, labial and maxillary palpi, apex of mouthparts, and tarsomeres dark brown.</paragraph>
|
||
<paragraph pageId="0" pageNumber="61">
|
||
<emphasis bold="true" pageId="0" pageNumber="61">
|
||
<emphasis italics="true" pageId="0" pageNumber="61">Head</emphasis>
|
||
.
|
||
</emphasis>
|
||
Vertex punctate and pubescent with a glabrous and rugose area in the middle; antennae long, reaching middle of elytra; antennomere 3 ~ 1.5
|
||
<normalizedToken originalValue="×">x</normalizedToken>
|
||
longer than antennomere 4.
|
||
</paragraph>
|
||
<paragraph pageId="0" pageNumber="61">
|
||
<emphasis bold="true" italics="true" pageId="0" pageNumber="61">Pronotum</emphasis>
|
||
cordiform, PW/PL = 1.18-1.21 (Fig.
|
||
<figureCitation captionStart="Figures 17–24" captionStartId="F8" captionText="Figures 17 - 24. Pronotum features of Sphodromimus spp. 17 Chlaenius (Sphodromimus) caperatus sp. nov.; holotype 18 C. (S.) hunanus (Morvan, 1997) male 19 C. (S.) deuvei (Morvan, 1997); male 20 C. (S.) pilosus (Casale, 1984), male 21 C. (S.) yinggelingensis sp. nov.; holotype 22 C. (S.) flavofemoratus Laporte, 1834, male 23 C. (S.) davidi nom. nov., male 24 C. (S.) enleensis Mandl, 1992, male. Scale bars: 1.0 mm." figureDoi="10.3897/zookeys.1135.93843.figures17-24" httpUri="https://binary.pensoft.net/fig/780982" pageId="0" pageNumber="61">17</figureCitation>
|
||
), widest at apical third; anterior margin slightly concave, its width equal to its basal width, PAW/PBW = 0.99-1.00; lateral margins rounded before middle, then distinctly narrowed to base, faintly sinuate before posterior angles; anterior angles rounded, moderately projected forward; posterior angles obtuse, slightly sharp at tips; disc gently convex, sparsely punctate and pubescent, with deep transverse rugosities, with a small glabrous area in the middle; median line distinct, not reaching anterior margin and base; basal foveae deep and long, punctate, pubescent.
|
||
</paragraph>
|
||
<paragraph pageId="0" pageNumber="61">
|
||
<emphasis bold="true" italics="true" pageId="0" pageNumber="61">Elytra</emphasis>
|
||
elongate, EL/BW = 1.45-1.61; gently convex, widest near posterior third, rounded at apex in males, subtruncate in females; striae with fine punctures; parascutellar striae well developed; parascutellar pores present; intervals flat, densely punctate and pubescent; sutural angles sharp; hind wings reduced.
|
||
</paragraph>
|
||
<paragraph pageId="0" pageNumber="61">
|
||
<emphasis bold="true" italics="true" pageId="0" pageNumber="61">Venter</emphasis>
|
||
densely punctate, pubescent, metepisterna (Fig.
|
||
<figureCitation captionStart="Figures 11–16" captionStartId="F7" captionText="Figures 11 - 16. Metepisternum features of Sphodromimus spp. 11 Chlaenius (Sphodromimus) caperatus sp. nov., holotype 12 C. (S.) yinggelingensis sp. nov., holotype 13 C. (S.) pilosus (Casale, 1984), male 14 C. (S.) flavofemoratus Laporte, 1834, male 15 C. (S.) davidi nom. nov.; male 16 C. (S.) enleensis Mandl, 1992, male." figureDoi="10.3897/zookeys.1135.93843.figures11-16" httpUri="https://binary.pensoft.net/fig/780981" pageId="0" pageNumber="61">11</figureCitation>
|
||
) short, MW/ML = 1.25-1.33; abdominal sternites III-VI with one setiferous puncture each side, sternite VII with one pair of setiferous punctures in males, two pairs in females; all abdominal sternites with distinct impressions laterally.
|
||
</paragraph>
|
||
<paragraph pageId="0" pageNumber="61">
|
||
<emphasis bold="true" italics="true" pageId="0" pageNumber="61">Legs</emphasis>
|
||
long and slender; tarsi nearly smooth dorsally.
|
||
</paragraph>
|
||
<paragraph pageId="0" pageNumber="61">
|
||
<emphasis bold="true" pageId="0" pageNumber="61">
|
||
<emphasis italics="true" pageId="0" pageNumber="61">Male genitalia</emphasis>
|
||
.
|
||
</emphasis>
|
||
Median lobe (Fig.
|
||
<figureCitation captionStart="Figures 25–27" captionStartId="F9" captionText="Figures 25 - 27. Aedeagus of Sphodromimus spp. 25 Chlaenius (Sphodromimus) caperatus sp. nov., holotype 26 C. (Sphodromimus) hunanus (Morvan, 1997) (Guangdong, Nanling) 27 C. (Sphodromimus) deuvei (Morvan, 1997) (Guangxi, Huaping) A apical lamella B left lateral view C dorsal view D ventral view E right lateral view. Left scale bars: 0.5 mm (A); right scale bars: 1.0 mm (B-E)." figureDoi="10.3897/zookeys.1135.93843.figures25-27" httpUri="https://binary.pensoft.net/fig/780983" pageId="0" pageNumber="61">25B-E</figureCitation>
|
||
) long, strongly bent to ventral side; apical orifice opened dorsally, long and wide, not reaching basal bulb, slightly turned to left side; in dorsal view, apical lamella (Fig.
|
||
<figureCitation captionStart="Figures 25–27" captionStartId="F9" captionText="Figures 25 - 27. Aedeagus of Sphodromimus spp. 25 Chlaenius (Sphodromimus) caperatus sp. nov., holotype 26 C. (Sphodromimus) hunanus (Morvan, 1997) (Guangdong, Nanling) 27 C. (Sphodromimus) deuvei (Morvan, 1997) (Guangxi, Huaping) A apical lamella B left lateral view C dorsal view D ventral view E right lateral view. Left scale bars: 0.5 mm (A); right scale bars: 1.0 mm (B-E)." figureDoi="10.3897/zookeys.1135.93843.figures25-27" httpUri="https://binary.pensoft.net/fig/780983" pageId="0" pageNumber="61">25A</figureCitation>
|
||
) slightly bent to left side, length nearly equal to its basal width, apex rounded; in left lateral view, apical portion distinctly bent into a hook ventrally (Fig.
|
||
<figureCitation captionStart="Figures 25–27" captionStartId="F9" captionText="Figures 25 - 27. Aedeagus of Sphodromimus spp. 25 Chlaenius (Sphodromimus) caperatus sp. nov., holotype 26 C. (Sphodromimus) hunanus (Morvan, 1997) (Guangdong, Nanling) 27 C. (Sphodromimus) deuvei (Morvan, 1997) (Guangxi, Huaping) A apical lamella B left lateral view C dorsal view D ventral view E right lateral view. Left scale bars: 0.5 mm (A); right scale bars: 1.0 mm (B-E)." figureDoi="10.3897/zookeys.1135.93843.figures25-27" httpUri="https://binary.pensoft.net/fig/780983" pageId="0" pageNumber="61">25B, E</figureCitation>
|
||
), basal orifice ~ 90 ° relative to preapical shaft; left paramere large and round; right paramere helical carved; endophallus with coiled flagellum; basal part of flagellum strongly bent with an oval sclerite facing the right; apical part of flagellum distinctly bent with a triangular bursa.
|
||
</paragraph>
|
||
<paragraph pageId="0" pageNumber="61">
|
||
<emphasis bold="true" pageId="0" pageNumber="61">
|
||
<emphasis italics="true" pageId="0" pageNumber="61">Female genitalia</emphasis>
|
||
.
|
||
</emphasis>
|
||
Spermatheca (Fig.
|
||
<figureCitation captionStart="Figures 34–36" captionStartId="F12" captionText="Figures 34 - 36. Internal reproductive system of females 34 A-C Chlaenius (Sphodromimus) caperatus sp. nov., paratype 35 A-C C. (Sphodromimus) hunanus (Morvan, 1997) 36 A-C C. (Sphodromimus) deuvei (Morvan, 1997) A spermatheca B dorsal view C ventral view. Vertical scale bars: 0.5 mm (A); horizontal scale bars: 1.0 mm (B, C)" figureDoi="10.3897/zookeys.1135.93843.figures34-36" httpUri="https://binary.pensoft.net/fig/780986" pageId="0" pageNumber="61">34A-C</figureCitation>
|
||
) with seminal canal ~ 15
|
||
<normalizedToken originalValue="×">x</normalizedToken>
|
||
as long as receptaculum; receptaculum short linear; seminal canal inserted at base of common oviduct; spermathecal gland rounded and inserted near apex of seminal canal; villous canal long, tortuously contorted, adhered to common oviduct.
|
||
</paragraph>
|
||
</subSubSection>
|
||
<subSubSection pageId="0" pageNumber="61" type="distribution">
|
||
<paragraph pageId="0" pageNumber="61">Distribution.</paragraph>
|
||
<paragraph pageId="0" pageNumber="61">
|
||
(Fig.
|
||
<figureCitation captionStart="Figure 40" captionStartId="F14" captionText="Figure 40. Distribution of Chlaenius (Sphodromimus) species in China and adjacent areas (a possible distribution of C. enleensis, En-le, Yunnan, represented by a question mark)." figureDoi="10.3897/zookeys.1135.93843.figure40" httpUri="https://binary.pensoft.net/fig/780988" pageId="0" pageNumber="61">40</figureCitation>
|
||
) This species is known only from Guidong, Hunan. Its distribution seems isolated by a mountain barrier from
|
||
<taxonomicName family="Carabidae" kingdom="Animalia" lsidName="C. hunanus" order="Coleoptera" pageId="0" pageNumber="61" rank="species" species="hunanus">
|
||
<emphasis italics="true" pageId="0" pageNumber="61">C. hunanus</emphasis>
|
||
</taxonomicName>
|
||
.
|
||
</paragraph>
|
||
</subSubSection>
|
||
<subSubSection pageId="0" pageNumber="61" type="etymology">
|
||
<paragraph pageId="0" pageNumber="61">Etymology.</paragraph>
|
||
<paragraph pageId="0" pageNumber="61">
|
||
The new species
|
||
<emphasis italics="true" pageId="0" pageNumber="61">caperatus</emphasis>
|
||
is named for its rugosity on the vertex, pronotal disc, and abdominal sternites.
|
||
</paragraph>
|
||
</subSubSection>
|
||
<subSubSection pageId="0" pageNumber="61" type="remarks">
|
||
<paragraph pageId="0" pageNumber="61">Remarks.</paragraph>
|
||
<paragraph pageId="0" pageNumber="61">
|
||
We have not examined the types of
|
||
<taxonomicName family="Carabidae" kingdom="Animalia" lsidName="C. (S.) hunanus" order="Coleoptera" pageId="0" pageNumber="61" rank="species" species="hunanus" subGenus="S.">C. (S.) hunanus</taxonomicName>
|
||
, but Dr. Deuve (MNHN) kindly helped us to compare types and sent us illustrations of the apical lamella of holotype. More than 60 specimens collected from Nanling, Guangdong fit
|
||
<normalizedToken originalValue="Morvan’s">Morvan's</normalizedToken>
|
||
descriptions and illustration (1997: 17, fig. 13), and we determined them as
|
||
<taxonomicName family="Carabidae" kingdom="Animalia" lsidName="C. (S.) hunanus" order="Coleoptera" pageId="0" pageNumber="61" rank="species" species="hunanus" subGenus="S.">C. (S.) hunanus</taxonomicName>
|
||
. Nanling is located ~ 100 km north of the type locality of
|
||
<taxonomicName family="Carabidae" kingdom="Animalia" lsidName="C. (S.) hunanus" order="Coleoptera" pageId="0" pageNumber="61" rank="species" species="hunanus" subGenus="S.">C. (S.) hunanus</taxonomicName>
|
||
Jiuyi Shan, Hunan (Fig.
|
||
<figureCitation captionStart="Figure 40" captionStartId="F14" captionText="Figure 40. Distribution of Chlaenius (Sphodromimus) species in China and adjacent areas (a possible distribution of C. enleensis, En-le, Yunnan, represented by a question mark)." figureDoi="10.3897/zookeys.1135.93843.figure40" httpUri="https://binary.pensoft.net/fig/780988" pageId="0" pageNumber="61">40</figureCitation>
|
||
).
|
||
</paragraph>
|
||
</subSubSection>
|
||
</treatment>
|
||
</document> |