297 lines
36 KiB
XML
297 lines
36 KiB
XML
<document ID-DOI="10.3897/zookeys.12.167" ID-GBIF-Dataset="3026c846-a607-4826-b2a9-8f7a531baec5" ID-GBIF-Taxon="163971732" ID-ISSN="1313–2970" ID-Zenodo-Dep="576460" ID-ZooBank="B32EF8D5-C3C6-4C8C-8845-284125448425" LSID="urn:lsid:zoobank.org:act:5E777CD8-34D0-4820-9D76-0017195D53AD" approvalRequired="25" approvalRequired_for_textStreams="25" checkinTime="1587995767728" checkinUser="plazi" docAuthor="Golovatch, Sergei, Geoffroy, Jean-Jacques, Mauriès, Jean-Paul & VandenSpiegel, Didier" docDate="2009" docId="936787D7FFB1FFB28ABB40CEFE2DFB34" docLanguage="en" docName="ZK_article_1994.pdf" docOrigin="ZooKeys 12 (12)" docStyle="DocumentStylede.uka.ipd.idaho.easyIO.settings.Settings@52c7884c" docStyleName="zookeys.2008.journal_article" docTitle="Eutrichodesmus distinctus Golovatch, Geoffroy, Mauries & VandenSpiegel 2009, sp. n." docType="treatment" docUuid="5E777CD8-34D0-4820-9D76-0017195D53AD" docUuidSource="ZooBank" docVersion="4" lastPageId="6" lastPageNumber="7" masterDocId="6F5EFFAFFFB3FFB48A374557FFC6FF89" masterDocTitle="Review of the millipede genus Eutrichodesmus Silvestri, 1910 (Diplopoda, Polydesmida, Haplodesmidae), with descriptions of new species" masterLastPageNumber="46" masterPageNumber="1" pageId="2" pageNumber="3" updateTime="1643565021146" updateUser="ExternalLinkService" zenodo-license-document="CC-BY-3.0">
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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>Review of the millipede genus Eutrichodesmus Silvestri, 1910 (Diplopoda, Polydesmida, Haplodesmidae), with descriptions of 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>Golovatch, Sergei</mods:namePart>
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<mods:affiliation>Russian Academy of Sciences, Moscow, Russia</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>Geoffroy, Jean-Jacques</mods:namePart>
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<mods:nameIdentifier type="LSID">urn:lsid:zoobank.org:author:</mods:nameIdentifier>
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<mods:affiliation>Muséum national d’Histoire naturelle, Département Ecologie & Gestion de la Biodiversité, UMR 7179 du CNRS, Equipe EVOLTRAIT, Brunoy, France & D 362 Dc 0 - & CC</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>Mauriès, Jean-Paul</mods:namePart>
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<mods:nameIdentifier type="LSID">urn:lsid:zoobank.org:author:</mods:nameIdentifier>
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<mods:affiliation>Muséum national d’Histoire naturelle, Département Systématique et Evolution, Section Arthropodes, Paris, France & - & - 42 F & D 01 - 28 Ad- 43 F</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>VandenSpiegel, Didier</mods:namePart>
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<mods:affiliation>Musée Royal de l’Afrique centrale, Tervuren, Belgium & A & EE & F- 04802 E 68 Cb</mods:affiliation>
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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>2009</mods:date>
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<mods:detail type="pubDate">
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<mods:number>2009-06-18</mods:number>
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||
</mods:detail>
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||
<mods:detail type="volume">
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<mods:number>12</mods:number>
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||
</mods:detail>
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||
<mods:detail type="issue">
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<mods:number>12</mods:number>
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||
</mods:detail>
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||
<mods:extent unit="page">
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<mods:start>1</mods:start>
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<mods:end>46</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:classification>journal article</mods:classification>
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<mods:identifier type="DOI">10.3897/zookeys.12.167</mods:identifier>
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<mods:identifier type="GBIF-Dataset">3026c846-a607-4826-b2a9-8f7a531baec5</mods:identifier>
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<mods:identifier type="ISSN">1313–2970</mods:identifier>
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||
<mods:identifier type="Zenodo-Dep">576460</mods:identifier>
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||
<mods:identifier type="ZooBank">B32EF8D5-C3C6-4C8C-8845-284125448425</mods:identifier>
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</mods:mods>
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<treatment ID-GBIF-Taxon="163971732" LSID="urn:lsid:zoobank.org:act:5E777CD8-34D0-4820-9D76-0017195D53AD" httpUri="http://treatment.plazi.org/id/936787D7FFB1FFB28ABB40CEFE2DFB34" lastPageId="6" lastPageNumber="7" pageId="2" pageNumber="3">
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<subSubSection box="[140,1100,1433,1460]" pageId="2" pageNumber="3" type="nomenclature">
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<paragraph blockId="2.[140,1100,1433,1530]" box="[140,1100,1433,1460]" pageId="2" pageNumber="3">
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<heading box="[140,1100,1433,1460]" level="2" pageId="2" pageNumber="3">
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||
<emphasis bold="true" box="[140,1100,1433,1460]" pageId="2" pageNumber="3">
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<taxonomicName authority="Golovatch, Geoffroy, Mauries & VandenSpiegel" authorityName="Golovatch, Geoffroy, Mauries & VandenSpiegel" authorityYear="2009" box="[140,1023,1433,1460]" class="Diplopoda" family="Haplodesmidae" genus="Eutrichodesmus" kingdom="Animalia" order="Polydesmida" pageId="2" pageNumber="3" phylum="Arthropoda" rank="species" species="distinctus" status="sp. n.">
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<emphasis bold="true" box="[140,448,1433,1460]" italics="true" pageId="2" pageNumber="3">
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<emphasis box="[140,328,1433,1460]" inLineHeading="true" pageId="2" pageNumber="3" reason="1">Eutrichodesmus</emphasis>
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distinctus
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</emphasis>
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Golovatch, Geoffroy, Mauriès & VandenSpiegel
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</taxonomicName>
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,
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<taxonomicNameLabel box="[1035,1100,1434,1460]" pageId="2" pageNumber="3" 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 pageId="2" pageNumber="3" type="description">
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||
<paragraph blockId="2.[140,1100,1433,1530]" box="[140,981,1469,1496]" pageId="2" pageNumber="3">
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<uri box="[140,981,1469,1496]" pageId="2" pageNumber="3">
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urn:lsid:zoobank.org:act:
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<uuid box="[424,981,1469,1496]" pageId="2" pageNumber="3">5E777CD8-34D0-4820-9D76-0017195D53AD</uuid>
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</uri>
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||
</paragraph>
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<paragraph blockId="2.[140,1100,1433,1530]" box="[140,230,1504,1530]" pageId="2" pageNumber="3">
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<figureCitation box="[140,230,1504,1530]" captionStart-0="Figure 1" captionStart-1="Figure 2" captionStart-2="Figure 3" captionStartId-0="3.[140,212,1622,1644]" captionStartId-1="4.[140,213,1558,1580]" captionStartId-2="5.[140,212,1442,1464]" captionTargetBox-0="[140,1108,722,1602]" captionTargetBox-1="[140,1108,502,1538]" captionTargetBox-2="[140,1108,165,1422]" captionTargetId-0="figure@3.[140,1108,722,1603]" captionTargetId-1="figure@4.[140,1108,502,1539]" captionTargetId-2="figure@5.[140,1108,165,1423]" captionTargetPageId-0="3" captionTargetPageId-1="4" captionTargetPageId-2="5" captionText-0="Figure 1. Eutrichodesmus distinctus sp. n., ♁ paratype; habitus, lateral view. (Photographed not to scale by L. Deharveng)." captionText-1="Figure 2. Eutrichodesmus distinctus sp. n., ♁ paratype; A, habitus, lateral view; B, E, anterior part of body, lateral and dorsal views, respectively; C, F, midbody segments, lateral and dorsal views, respectively; D, G, posterior part of body, lateral and dorsal views, respectively. – Scale bars: A, 0.5 mm; B-G, 0.2 mm." captionText-2="Figure 3. Eutrichodesmus distinctus sp. n., ♁ paratypes; A, midbody segments, ventral view; B, telson, ventral view; C, anterior part of body, ventral view; D, texture of tegument, dorsal view; E, both gonopods in situ, ventral view; F-H, gonopod, ventral, mesal and lateral views, respectively. – Scale bars: A, 0.5 mm; B, E, G, 0.1 mm; C, H, 0.2 mm; D, 0.02 mm; F, 0.05 mm." figureDoi-0="http://doi.org/10.5281/zenodo.3813109" figureDoi-1="http://doi.org/10.5281/zenodo.3769973" figureDoi-2="http://doi.org/10.5281/zenodo.3769975" httpUri-0="https://zenodo.org/record/3813109/files/figure.png" httpUri-1="https://zenodo.org/record/3769973/files/figure.png" httpUri-2="https://zenodo.org/record/3769975/files/figure.png" pageId="2" pageNumber="3">Figs 1-3</figureCitation>
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</paragraph>
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</subSubSection>
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<subSubSection pageId="2" pageNumber="3" type="materials_examined">
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<paragraph blockId="2.[140,1108,1574,1673]" pageId="2" pageNumber="3">
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<emphasis bold="true" box="[140,312,1574,1601]" pageId="2" pageNumber="3">
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<emphasis box="[140,198,1575,1601]" inLineHeading="true" pageId="2" pageNumber="3" reason="1">Type</emphasis>
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material:
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</emphasis>
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<materialsCitation ID-GBIF-Occurrence="2610648306" collectingDate="2005-03-04" collectorName="L. Deharveng & A. Bedos" country="China" county="Fushui" location="Cave" municipality="Bapen" pageId="2" pageNumber="3" specimenCount="1" specimenCount-female="1" stateProvince="Guangxi" typeStatus="holotype">
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<collectingCountry box="[319,392,1575,1601]" name="China" pageId="2" pageNumber="3">China</collectingCountry>
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,
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<collectingRegion box="[404,569,1575,1601]" country="China" name="Guangxi" pageId="2" pageNumber="3">Guangxi Prov.</collectingRegion>
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,
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<collectingCounty box="[581,661,1575,1601]" pageId="2" pageNumber="3">Fushui</collectingCounty>
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,
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<collectingMunicipality box="[673,747,1575,1601]" pageId="2" pageNumber="3">Bapen</collectingMunicipality>
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,
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<location LSID="urn:lsid:plazi:treatment:936787D7FFB1FFB28ABB40CEFE2DFB34:1E11601AFFB1FFB688C04370FCE9F9C8" box="[759,815,1575,1601]" country="China" county="Fushui" municipality="Bapen" name="Cave" pageId="2" pageNumber="3" stateProvince="Guangxi">Cave</location>
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4,
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<date box="[853,973,1574,1601]" pageId="2" pageNumber="3" value="2005-03-04">
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<collectingDate box="[853,973,1574,1601]" pageId="2" pageNumber="3" value="2005-03-04">4.III.2005</collectingDate>
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</date>
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, leg.
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<collectorName pageId="2" pageNumber="3">L. Deharveng</collectorName>
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and
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<collectorName box="[287,388,1610,1636]" pageId="2" pageNumber="3">A. Bedos</collectorName>
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(CHIgx05-035),
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<typeStatus box="[591,690,1610,1636]" pageId="2" pageNumber="3">holotype</typeStatus>
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♁ (SCAU),
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<typeStatus box="[835,945,1610,1636]" pageId="2" pageNumber="3">paratypes</typeStatus>
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:
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<specimenCount box="[956,993,1610,1636]" pageId="2" pageNumber="3" type="female">1 ♀</specimenCount>
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(SCAU), 1 ♁ (MNHN JC 317), 1 ♁ (ZMUM), 1 ♁ (SEM)
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</materialsCitation>
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.
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</paragraph>
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</subSubSection>
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<subSubSection pageId="3" pageNumber="4" type="etymology">
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<paragraph blockId="3.[140,1108,167,686]" pageId="3" pageNumber="4">
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<emphasis bold="true" box="[185,262,167,193]" pageId="3" pageNumber="4">
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<emphasis box="[185,257,167,193]" inLineHeading="true" pageId="3" pageNumber="4" reason="1">Name</emphasis>
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:
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</emphasis>
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To emphasize the obvious distinctions from
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<taxonomicName authorityName="Golovatch, Geoffroy, Mauries & VandenSpiegel" authorityYear="2009" box="[760,841,167,193]" class="Diplopoda" family="Haplodesmidae" genus="Eutrichodesmus" kingdom="Animalia" order="Polydesmida" pageId="3" pageNumber="4" phylum="Arthropoda" rank="species" species="latus">
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<emphasis box="[760,841,167,193]" italics="true" pageId="3" pageNumber="4">E. latus</emphasis>
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</taxonomicName>
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and
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<taxonomicName authorityName="Golovatch, Geoffroy, Mauries & VandenSpiegel" authorityYear="2009" box="[897,994,167,193]" class="Diplopoda" family="Haplodesmidae" genus="Eutrichodesmus" kingdom="Animalia" order="Polydesmida" pageId="3" pageNumber="4" phylum="Arthropoda" rank="species" species="similis">
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<emphasis box="[897,994,167,193]" italics="true" pageId="3" pageNumber="4">E. similis</emphasis>
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</taxonomicName>
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, these being the only congeners hitherto known from
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<collectingRegion box="[637,836,202,228]" country="China" name="Guangxi" pageId="3" pageNumber="4">Guangxi Province</collectingRegion>
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(
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<bibRefCitation author="Golovatch SI & Geoffroy J-J & Mauries J-P & VandenSpiegel D" box="[850,1096,202,228]" pageId="3" pageNumber="4" pagination="1 - 53" refId="ref12534" refString="Golovatch SI, Geoffroy J-J, Mauries J-P, VandenSpiegel D (2009) Review of the millipede family Haplodesmidae, with descriptions of some new or poorly-known species (Diplopoda: Polydesmida). In: Golovatch SI, Mesibov R (Eds) Advances in the Systematics of Diplopoda I. ZooKeys 7: 1 - 53." type="journal article" year="2009">Golovatch et al. 2009</bibRefCitation>
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).
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</paragraph>
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</subSubSection>
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<subSubSection pageId="3" pageNumber="4" type="diagnosis">
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<paragraph blockId="3.[140,1108,167,686]" pageId="3" pageNumber="4">
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<emphasis bold="true" box="[185,312,237,263]" pageId="3" pageNumber="4">
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<emphasis box="[185,307,237,263]" inLineHeading="true" pageId="3" pageNumber="4" reason="1">Diagnosis</emphasis>
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:
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</emphasis>
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Differs from all other congeners in the especially distinct metatergal tuberculation, coupled with the lack of tergal trichome, as well as only a few minor details of gonopod structure (in particular, the shape of the telopodite). In addition, it can be separated from the other species known from the same province,
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<taxonomicName authorityName="Golovatch, Geoffroy, Mauries & VandenSpiegel" authorityYear="2009" box="[973,1057,343,369]" class="Diplopoda" family="Haplodesmidae" genus="Eutrichodesmus" kingdom="Animalia" order="Polydesmida" pageId="3" pageNumber="4" phylum="Arthropoda" rank="species" species="latus">
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<emphasis box="[973,1057,343,369]" italics="true" pageId="3" pageNumber="4">E. latus</emphasis>
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</taxonomicName>
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and
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<taxonomicName authorityName="Golovatch, Geoffroy, Mauries & VandenSpiegel" authorityYear="2009" box="[140,239,378,404]" class="Diplopoda" family="Haplodesmidae" genus="Eutrichodesmus" kingdom="Animalia" order="Polydesmida" pageId="3" pageNumber="4" phylum="Arthropoda" rank="species" species="similis">
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<emphasis box="[140,239,378,404]" italics="true" pageId="3" pageNumber="4">E. similis</emphasis>
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</taxonomicName>
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, by the apparently perfect volvation (due to much shorter and more strongly declivous paraterga).
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</paragraph>
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</subSubSection>
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<subSubSection lastPageId="6" lastPageNumber="7" pageId="3" pageNumber="4" type="description">
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<paragraph blockId="3.[140,1108,167,686]" pageId="3" pageNumber="4">
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<emphasis bold="true" box="[185,335,448,474]" pageId="3" pageNumber="4">
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<emphasis box="[185,330,448,474]" inLineHeading="true" pageId="3" pageNumber="4" reason="1">Description</emphasis>
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:
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</emphasis>
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Length of adults of both sexes ca 8.0-
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<quantity box="[755,847,448,475]" metricMagnitude="-3" metricUnit="m" metricValue="8.5" pageId="3" pageNumber="4" unit="mm" value="8.5">8.5 mm</quantity>
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, width
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<quantity box="[930,1103,448,475]" metricMagnitude="-3" metricUnit="m" metricValue="1.375" metricValueMax="1.4" metricValueMin="1.35" pageId="3" pageNumber="4" unit="mm" value="1.375" valueMax="1.4" valueMin="1.35">1.35–1.40 mm</quantity>
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, body broadest at segment 3 or 4.
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<typeStatus box="[512,619,483,509]" pageId="3" pageNumber="4">Holotype</typeStatus>
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ca 8.0 mm long and
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<quantity box="[857,946,484,510]" metricMagnitude="-3" metricUnit="m" metricValue="1.4" pageId="3" pageNumber="4" unit="mm" value="1.4">1.4 mm</quantity>
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wide. Coloration uniformly pallid, shown pinkish because of a photographic artifact (
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<figureCitation box="[961,1026,519,545]" captionStart="Figure 1" captionStartId="3.[140,212,1622,1644]" captionTargetBox="[140,1108,722,1602]" captionTargetId="figure@3.[140,1108,722,1603]" captionTargetPageId="3" captionText="Figure 1. Eutrichodesmus distinctus sp. n., ♁ paratype; habitus, lateral view. (Photographed not to scale by L. Deharveng)." figureDoi="http://doi.org/10.5281/zenodo.3813109" httpUri="https://zenodo.org/record/3813109/files/figure.png" pageId="3" pageNumber="4">Fig. 1</figureCitation>
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).
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</paragraph>
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<paragraph blockId="3.[140,1108,167,686]" pageId="3" pageNumber="4">
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Adults with 20 segments, body subcylindrical (
|
||
<figureCitation box="[706,774,554,580]" captionStart="Figure 1" captionStartId="3.[140,212,1622,1644]" captionTargetBox="[140,1108,722,1602]" captionTargetId="figure@3.[140,1108,722,1603]" captionTargetPageId="3" captionText="Figure 1. Eutrichodesmus distinctus sp. n., ♁ paratype; habitus, lateral view. (Photographed not to scale by L. Deharveng)." figureDoi="http://doi.org/10.5281/zenodo.3813109" httpUri="https://zenodo.org/record/3813109/files/figure.png" pageId="3" pageNumber="4">Figs 1</figureCitation>
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, 2A), conglobation complete, pattern of volvation typical, starting from segment 5 (cf.
|
||
<bibRefCitation author="Golovatch SI" box="[795,981,589,615]" pageId="3" pageNumber="4" pagination="39 - 60" refId="ref12499" refString="Golovatch SI (2003) A review of the volvatory Polydesmida, with special reference to the patterns of volvation (Diplopoda). African Invertebrates 44 (1): 39 - 60." type="journal article" year="2003">Golovatch 2003</bibRefCitation>
|
||
) (
|
||
<figureCitation box="[1006,1094,589,615]" captionStart="Figure 2" captionStartId="4.[140,213,1558,1580]" captionTargetBox="[140,1108,502,1538]" captionTargetId="figure@4.[140,1108,502,1539]" captionTargetPageId="4" captionText="Figure 2. Eutrichodesmus distinctus sp. n., ♁ paratype; A, habitus, lateral view; B, E, anterior part of body, lateral and dorsal views, respectively; C, F, midbody segments, lateral and dorsal views, respectively; D, G, posterior part of body, lateral and dorsal views, respectively. – Scale bars: A, 0.5 mm; B-G, 0.2 mm." figureDoi="http://doi.org/10.5281/zenodo.3769973" httpUri="https://zenodo.org/record/3769973/files/figure.png" pageId="3" pageNumber="4">Fig. 2B</figureCitation>
|
||
). Head (
|
||
<figureCitation box="[221,313,624,650]" captionStart="Figure 3" captionStartId="5.[140,212,1442,1464]" captionTargetBox="[140,1108,165,1422]" captionTargetId="figure@5.[140,1108,165,1423]" captionTargetPageId="5" captionText="Figure 3. Eutrichodesmus distinctus sp. n., ♁ paratypes; A, midbody segments, ventral view; B, telson, ventral view; C, anterior part of body, ventral view; D, texture of tegument, dorsal view; E, both gonopods in situ, ventral view; F-H, gonopod, ventral, mesal and lateral views, respectively. – Scale bars: A, 0.5 mm; B, E, G, 0.1 mm; C, H, 0.2 mm; D, 0.02 mm; F, 0.05 mm." figureDoi="http://doi.org/10.5281/zenodo.3769975" httpUri="https://zenodo.org/record/3769975/files/figure.png" pageId="3" pageNumber="4">Fig. 3C</figureCitation>
|
||
) slightly transverse (wider than high), rather densely pilose, microgranular and microvillose just below antennae and on vertex, with a pair of rounded,
|
||
</paragraph>
|
||
<caption ID-DOI="http://doi.org/10.5281/zenodo.3813109" ID-Zenodo-Dep="3813109" httpUri="https://zenodo.org/record/3813109/files/figure.png" pageId="3" pageNumber="4" startId="3.[140,212,1622,1644]" targetBox="[140,1108,722,1602]" targetPageId="3">
|
||
<paragraph blockId="3.[140,1107,1622,1676]" pageId="3" pageNumber="4">
|
||
<emphasis bold="true" box="[140,239,1622,1644]" pageId="3" pageNumber="4">
|
||
<figureCitation box="[140,229,1622,1644]" captionStart="Figure 10" captionStartId="13.[140,212,1558,1580]" captionTargetBox="[177,1070,165,1538]" captionTargetId="figure@13.[177,1070,165,1539]" captionTargetPageId="13" captionText="Figure 10. Eutrichodesmus aster sp. n., subadult paratype from Tham Han Cave; A, E, midbody segments, dorsal and ventral views, respectively; B, C, posterior part of body, dorsal and caudal views, respectively; D, anterior part of body, ventral view; F, cross-section of a midbody segment, caudal view; G, texture of tegument, dorsal view. – Scale bars: A, B, F, 0.5 mm; C-E, 0.2 mm; G, 0.05 mm." figureDoi="http://doi.org/10.5281/zenodo.3813111" httpUri="https://zenodo.org/record/3813111/files/figure.png" pageId="3" pageNumber="4">Figure 1</figureCitation>
|
||
.
|
||
</emphasis>
|
||
<taxonomicName authority="Golovatch & Geoffroy & Mauriès & VandenSpiegel, 2009" authorityName="Golovatch & Geoffroy & Mauriès & VandenSpiegel" authorityYear="2009" box="[245,473,1622,1643]" class="Diplopoda" family="Haplodesmidae" genus="Eutrichodesmus" kingdom="Animalia" order="Polydesmida" pageId="3" pageNumber="4" phylum="Arthropoda" rank="species" species="distinctus" status="sp. n.">
|
||
<emphasis box="[245,473,1622,1643]" italics="true" pageId="3" pageNumber="4">Eutrichodesmus distinctus</emphasis>
|
||
</taxonomicName>
|
||
<taxonomicNameLabel box="[479,532,1623,1644]" pageId="3" pageNumber="4" rank="species">sp. n.</taxonomicNameLabel>
|
||
, ♁
|
||
<typeStatus box="[568,650,1623,1644]" pageId="3" pageNumber="4">paratype</typeStatus>
|
||
; habitus, lateral view. (Photographed not to scale by L. Deharveng).
|
||
</paragraph>
|
||
</caption>
|
||
<paragraph blockId="4.[140,1108,167,440]" lastBlockId="6.[140,1108,167,1214]" lastPageId="6" lastPageNumber="7" pageId="4" pageNumber="5">
|
||
paramedian knobs; isthmus between antennal sockets about as wide as diameter of antennal socket. Antennae (
|
||
<figureCitation box="[425,512,202,228]" captionStart="Figure 3" captionStartId="5.[140,212,1442,1464]" captionTargetBox="[140,1108,165,1422]" captionTargetId="figure@5.[140,1108,165,1423]" captionTargetPageId="5" captionText="Figure 3. Eutrichodesmus distinctus sp. n., ♁ paratypes; A, midbody segments, ventral view; B, telson, ventral view; C, anterior part of body, ventral view; D, texture of tegument, dorsal view; E, both gonopods in situ, ventral view; F-H, gonopod, ventral, mesal and lateral views, respectively. – Scale bars: A, 0.5 mm; B, E, G, 0.1 mm; C, H, 0.2 mm; D, 0.02 mm; F, 0.05 mm." figureDoi="http://doi.org/10.5281/zenodo.3769975" httpUri="https://zenodo.org/record/3769975/files/figure.png" pageId="4" pageNumber="5">Fig. 3C</figureCitation>
|
||
) rather long and slender; antennomere 6 longer than 5, both with an evident dorso-apical pit containing a tight group of minute bacilliform sensilla; antennomere 8 with the usual four sensory cones apically. Collum rather large, broader than head, distinctly flattened medially near front margin, not covering the head from above; entire surface microvillose, with several transverse rows of round tubercles (
|
||
<figureCitation box="[256,344,378,404]" captionStart="Figure 2" captionStartId="4.[140,213,1558,1580]" captionTargetBox="[140,1108,502,1538]" captionTargetId="figure@4.[140,1108,502,1539]" captionTargetPageId="4" captionText="Figure 2. Eutrichodesmus distinctus sp. n., ♁ paratype; A, habitus, lateral view; B, E, anterior part of body, lateral and dorsal views, respectively; C, F, midbody segments, lateral and dorsal views, respectively; D, G, posterior part of body, lateral and dorsal views, respectively. – Scale bars: A, 0.5 mm; B-G, 0.2 mm." figureDoi="http://doi.org/10.5281/zenodo.3769973" httpUri="https://zenodo.org/record/3769973/files/figure.png" pageId="4" pageNumber="5">Fig. 2E</figureCitation>
|
||
). Prozona very finely alveolate, collum and metaterga covered with a cerotegumental crust held by abundant microvilli; stricture between pro- and meta- zona broad and shallow, more finely alveolate-microgranular than prozona. Limbus microcrenulate, partly hidden by nearby abundant microvilli (
|
||
<figureCitation box="[872,967,202,228]" captionStart="Figure 3" captionStartId="5.[140,212,1442,1464]" captionTargetBox="[140,1108,165,1422]" captionTargetId="figure@5.[140,1108,165,1423]" captionTargetPageId="5" captionText="Figure 3. Eutrichodesmus distinctus sp. n., ♁ paratypes; A, midbody segments, ventral view; B, telson, ventral view; C, anterior part of body, ventral view; D, texture of tegument, dorsal view; E, both gonopods in situ, ventral view; F-H, gonopod, ventral, mesal and lateral views, respectively. – Scale bars: A, 0.5 mm; B, E, G, 0.1 mm; C, H, 0.2 mm; D, 0.02 mm; F, 0.05 mm." figureDoi="http://doi.org/10.5281/zenodo.3769975" httpUri="https://zenodo.org/record/3769975/files/figure.png" pageId="6" pageNumber="7">Fig. 3D</figureCitation>
|
||
). Metaterga behind collum with three transverse and mixostictic (i.e. irregular in axial direction) rows of tubercles, second row being highest and best expressed in posterior part of body (
|
||
<figureCitation box="[212,281,307,334]" captionStart="Figure 1" captionStartId="3.[140,212,1622,1644]" captionTargetBox="[140,1108,722,1602]" captionTargetId="figure@3.[140,1108,722,1603]" captionTargetPageId="3" captionText="Figure 1. Eutrichodesmus distinctus sp. n., ♁ paratype; habitus, lateral view. (Photographed not to scale by L. Deharveng)." figureDoi="http://doi.org/10.5281/zenodo.3813109" httpUri="https://zenodo.org/record/3813109/files/figure.png" pageId="6" pageNumber="7">Figs 1</figureCitation>
|
||
, 2A-G). Paraterga strongly declivous, rather broad and trilobate laterally, evidently surpassing level of venter, caudolaterally at base with 1-2 distinct lobulations (
|
||
<figureCitation box="[147,219,378,404]" captionStart="Figure 2" captionStartId="4.[140,213,1558,1580]" captionTargetBox="[140,1108,502,1538]" captionTargetId="figure@4.[140,1108,502,1539]" captionTargetPageId="4" captionText="Figure 2. Eutrichodesmus distinctus sp. n., ♁ paratype; A, habitus, lateral view; B, E, anterior part of body, lateral and dorsal views, respectively; C, F, midbody segments, lateral and dorsal views, respectively; D, G, posterior part of body, lateral and dorsal views, respectively. – Scale bars: A, 0.5 mm; B-G, 0.2 mm." figureDoi="http://doi.org/10.5281/zenodo.3769973" httpUri="https://zenodo.org/record/3769973/files/figure.png" pageId="6" pageNumber="7">Figs 2</figureCitation>
|
||
A-G, 3A); middle and, especially, posterior parts of body set off laterally at base by a distinct impression, thus somewhat interrupting contour of convex dorsum; paraterga 2 strongly enlarged, with a series of lobulations anterolaterally, schism and hyposchism both very small; paraterga 3 and 4 slightly shorter than others (
|
||
<figureCitation box="[1006,1094,483,510]" captionStart="Figure 2" captionStartId="4.[140,213,1558,1580]" captionTargetBox="[140,1108,502,1538]" captionTargetId="figure@4.[140,1108,502,1539]" captionTargetPageId="4" captionText="Figure 2. Eutrichodesmus distinctus sp. n., ♁ paratype; A, habitus, lateral view; B, E, anterior part of body, lateral and dorsal views, respectively; C, F, midbody segments, lateral and dorsal views, respectively; D, G, posterior part of body, lateral and dorsal views, respectively. – Scale bars: A, 0.5 mm; B-G, 0.2 mm." figureDoi="http://doi.org/10.5281/zenodo.3769973" httpUri="https://zenodo.org/record/3769973/files/figure.png" pageId="6" pageNumber="7">Fig. 2B</figureCitation>
|
||
), overlap of following paraterga typical. Pore formula normal (5, 7, 9, 10, 12, 13, 15- 19), ozopores very indistinct, located near top of caudolateral lobulation. Metatergal setation wanting. Pleurotergal ridges absent. Epiproct short, also with differentiated tubercles, directed ventrocaudad, with the usual four cones just below tip. Hypoproct and paraprocts normal (
|
||
<figureCitation box="[411,498,659,686]" captionStart="Figure 3" captionStartId="5.[140,212,1442,1464]" captionTargetBox="[140,1108,165,1422]" captionTargetId="figure@5.[140,1108,165,1423]" captionTargetPageId="5" captionText="Figure 3. Eutrichodesmus distinctus sp. n., ♁ paratypes; A, midbody segments, ventral view; B, telson, ventral view; C, anterior part of body, ventral view; D, texture of tegument, dorsal view; E, both gonopods in situ, ventral view; F-H, gonopod, ventral, mesal and lateral views, respectively. – Scale bars: A, 0.5 mm; B, E, G, 0.1 mm; C, H, 0.2 mm; D, 0.02 mm; F, 0.05 mm." figureDoi="http://doi.org/10.5281/zenodo.3769975" httpUri="https://zenodo.org/record/3769975/files/figure.png" pageId="6" pageNumber="7">Fig. 3B</figureCitation>
|
||
).
|
||
</paragraph>
|
||
<caption ID-DOI="http://doi.org/10.5281/zenodo.3769973" ID-Zenodo-Dep="3769973" httpUri="https://zenodo.org/record/3769973/files/figure.png" pageId="4" pageNumber="5" startId="4.[140,213,1558,1580]" targetBox="[140,1108,502,1538]" targetPageId="4">
|
||
<paragraph blockId="4.[140,1108,1558,1676]" pageId="4" pageNumber="5">
|
||
<emphasis bold="true" box="[140,241,1558,1580]" pageId="4" pageNumber="5">Figure 2.</emphasis>
|
||
<taxonomicName authority="Golovatch & Geoffroy & Mauriès & VandenSpiegel, 2009" authorityName="Golovatch & Geoffroy & Mauriès & VandenSpiegel" authorityYear="2009" box="[247,480,1558,1579]" class="Diplopoda" family="Haplodesmidae" genus="Eutrichodesmus" kingdom="Animalia" order="Polydesmida" pageId="4" pageNumber="5" phylum="Arthropoda" rank="species" species="distinctus" status="sp. n.">
|
||
<emphasis box="[247,480,1558,1579]" italics="true" pageId="4" pageNumber="5">Eutrichodesmus distinctus</emphasis>
|
||
</taxonomicName>
|
||
<taxonomicNameLabel box="[487,540,1559,1580]" pageId="4" pageNumber="5" rank="species">sp. n.</taxonomicNameLabel>
|
||
, ♁ paratype;
|
||
<emphasis bold="true" box="[671,690,1558,1580]" pageId="4" pageNumber="5">A</emphasis>
|
||
, habitus, lateral view;
|
||
<emphasis bold="true" box="[905,949,1558,1580]" pageId="4" pageNumber="5">B, E</emphasis>
|
||
, anterior part of body, lateral and dorsal views, respectively;
|
||
<emphasis bold="true" box="[556,602,1590,1612]" pageId="4" pageNumber="5">C, F</emphasis>
|
||
, midbody segments, lateral and dorsal views, respectively;
|
||
<emphasis bold="true" box="[203,249,1622,1644]" pageId="4" pageNumber="5">D, G</emphasis>
|
||
, posterior part of body, lateral and dorsal views, respectively. – Scale bars: A, 0.5 mm; B-G, 0.2 mm.
|
||
</paragraph>
|
||
</caption>
|
||
<caption ID-DOI="http://doi.org/10.5281/zenodo.3769975" ID-Zenodo-Dep="3769975" httpUri="https://zenodo.org/record/3769975/files/figure.png" pageId="5" pageNumber="6" startId="5.[140,212,1442,1464]" targetBox="[140,1108,165,1422]" targetPageId="5">
|
||
<paragraph blockId="5.[140,1108,1442,1560]" pageId="5" pageNumber="6">
|
||
<emphasis bold="true" box="[140,239,1442,1464]" pageId="5" pageNumber="6">Figure 3.</emphasis>
|
||
<taxonomicName authority="Golovatch & Geoffroy & Mauriès & VandenSpiegel, 2009" authorityName="Golovatch & Geoffroy & Mauriès & VandenSpiegel" authorityYear="2009" box="[246,474,1442,1463]" class="Diplopoda" family="Haplodesmidae" genus="Eutrichodesmus" kingdom="Animalia" order="Polydesmida" pageId="5" pageNumber="6" phylum="Arthropoda" rank="species" species="distinctus" status="sp. n.">
|
||
<emphasis box="[246,474,1442,1463]" italics="true" pageId="5" pageNumber="6">Eutrichodesmus distinctus</emphasis>
|
||
</taxonomicName>
|
||
<taxonomicNameLabel box="[481,534,1443,1464]" pageId="5" pageNumber="6" rank="species">sp. n.</taxonomicNameLabel>
|
||
, ♁ paratypes;
|
||
<emphasis bold="true" box="[671,690,1442,1464]" pageId="5" pageNumber="6">A</emphasis>
|
||
, midbody segments, ventral view;
|
||
<emphasis bold="true" box="[1017,1034,1442,1464]" pageId="5" pageNumber="6">B</emphasis>
|
||
, telson, ventral view;
|
||
<emphasis bold="true" box="[271,290,1474,1496]" pageId="5" pageNumber="6">C</emphasis>
|
||
, anterior part of body, ventral view;
|
||
<emphasis bold="true" box="[631,650,1474,1496]" pageId="5" pageNumber="6">D</emphasis>
|
||
, texture of tegument, dorsal view;
|
||
<emphasis bold="true" box="[975,990,1474,1496]" pageId="5" pageNumber="6">E</emphasis>
|
||
, both gonopods
|
||
<emphasis box="[189,245,1507,1528]" italics="true" pageId="5" pageNumber="6">in situ</emphasis>
|
||
, ventral view;
|
||
<emphasis bold="true" box="[377,419,1506,1528]" pageId="5" pageNumber="6">F-H</emphasis>
|
||
, gonopod, ventral, mesal and lateral views, respectively. – Scale bars: A, 0.5 mm; B, E, G, 0.1 mm; C, H, 0.2 mm; D, 0.02 mm; F, 0.05 mm.
|
||
</paragraph>
|
||
</caption>
|
||
<paragraph blockId="6.[140,1108,167,1214]" pageId="6" pageNumber="7">
|
||
Sterna usually with a deep, narrow, transverse depression between coxae (
|
||
<figureCitation box="[1007,1094,695,721]" captionStart="Figure 3" captionStartId="5.[140,212,1442,1464]" captionTargetBox="[140,1108,165,1422]" captionTargetId="figure@5.[140,1108,165,1423]" captionTargetPageId="5" captionText="Figure 3. Eutrichodesmus distinctus sp. n., ♁ paratypes; A, midbody segments, ventral view; B, telson, ventral view; C, anterior part of body, ventral view; D, texture of tegument, dorsal view; E, both gonopods in situ, ventral view; F-H, gonopod, ventral, mesal and lateral views, respectively. – Scale bars: A, 0.5 mm; B, E, G, 0.1 mm; C, H, 0.2 mm; D, 0.02 mm; F, 0.05 mm." figureDoi="http://doi.org/10.5281/zenodo.3769975" httpUri="https://zenodo.org/record/3769975/files/figure.png" pageId="6" pageNumber="7">Fig. 3A</figureCitation>
|
||
), only sterna between ♁ coxae 6, 7 and 9 much wider. Gonopod aperture suboval, relatively small, far from reaching lateral sides of segment 7 (
|
||
<figureCitation box="[773,859,765,791]" captionStart="Figure 3" captionStartId="5.[140,212,1442,1464]" captionTargetBox="[140,1108,165,1422]" captionTargetId="figure@5.[140,1108,165,1423]" captionTargetPageId="5" captionText="Figure 3. Eutrichodesmus distinctus sp. n., ♁ paratypes; A, midbody segments, ventral view; B, telson, ventral view; C, anterior part of body, ventral view; D, texture of tegument, dorsal view; E, both gonopods in situ, ventral view; F-H, gonopod, ventral, mesal and lateral views, respectively. – Scale bars: A, 0.5 mm; B, E, G, 0.1 mm; C, H, 0.2 mm; D, 0.02 mm; F, 0.05 mm." figureDoi="http://doi.org/10.5281/zenodo.3769975" httpUri="https://zenodo.org/record/3769975/files/figure.png" pageId="6" pageNumber="7">Fig. 3E</figureCitation>
|
||
). Legs rather long and relatively slender, barely reaching tips of paraterga; femoral and tarsal segments longest, subequal in length; claw normal, simple, very slightly curved ventrad; some setae with microdenticulations (
|
||
<figureCitation box="[381,470,871,897]" captionStart="Figure 3" captionStartId="5.[140,212,1442,1464]" captionTargetBox="[140,1108,165,1422]" captionTargetId="figure@5.[140,1108,165,1423]" captionTargetPageId="5" captionText="Figure 3. Eutrichodesmus distinctus sp. n., ♁ paratypes; A, midbody segments, ventral view; B, telson, ventral view; C, anterior part of body, ventral view; D, texture of tegument, dorsal view; E, both gonopods in situ, ventral view; F-H, gonopod, ventral, mesal and lateral views, respectively. – Scale bars: A, 0.5 mm; B, E, G, 0.1 mm; C, H, 0.2 mm; D, 0.02 mm; F, 0.05 mm." figureDoi="http://doi.org/10.5281/zenodo.3769975" httpUri="https://zenodo.org/record/3769975/files/figure.png" pageId="6" pageNumber="7">Fig. 3A</figureCitation>
|
||
).
|
||
</paragraph>
|
||
<paragraph blockId="6.[140,1108,167,1214]" pageId="6" pageNumber="7">
|
||
Gonopods (
|
||
<figureCitation box="[322,391,906,932]" captionStart="Figure 3" captionStartId="5.[140,212,1442,1464]" captionTargetBox="[140,1108,165,1422]" captionTargetId="figure@5.[140,1108,165,1423]" captionTargetPageId="5" captionText="Figure 3. Eutrichodesmus distinctus sp. n., ♁ paratypes; A, midbody segments, ventral view; B, telson, ventral view; C, anterior part of body, ventral view; D, texture of tegument, dorsal view; E, both gonopods in situ, ventral view; F-H, gonopod, ventral, mesal and lateral views, respectively. – Scale bars: A, 0.5 mm; B, E, G, 0.1 mm; C, H, 0.2 mm; D, 0.02 mm; F, 0.05 mm." figureDoi="http://doi.org/10.5281/zenodo.3769975" httpUri="https://zenodo.org/record/3769975/files/figure.png" pageId="6" pageNumber="7">Figs 3</figureCitation>
|
||
F-H) very simple. Coxae subquadrate, large, microtuberculate and abundantly setose ventrolaterally, with a conspicuous triangular lobe frontolaterally. Telopodite longer than coxite, slender throughout, setose in its basal half, with a conspicuous, denticulate, lateral, distofemoral process (dp) at about midway, seminal groove terminating subapically near a small spiniform prong.
|
||
</paragraph>
|
||
</subSubSection>
|
||
<subSubSection pageId="6" pageNumber="7" type="discussion">
|
||
<paragraph blockId="6.[140,1108,167,1214]" pageId="6" pageNumber="7">
|
||
<emphasis bold="true" box="[185,298,1082,1108]" pageId="6" pageNumber="7">
|
||
<emphasis box="[185,293,1082,1108]" inLineHeading="true" pageId="6" pageNumber="7" reason="1">Remarks</emphasis>
|
||
:
|
||
</emphasis>
|
||
This pallid species shows differentiation of the metatergal tubercles in the second row growing steadily higher towards the telson, coupled with the absence of tergal setation. It is a typical “doratodesmid” (capable of volvation, see
|
||
<bibRefCitation author="Golovatch SI & Geoffroy J-J & Mauries J-P & VandenSpiegel D" pageId="6" pageNumber="7" pagination="1 - 53" refId="ref12534" refString="Golovatch SI, Geoffroy J-J, Mauries J-P, VandenSpiegel D (2009) Review of the millipede family Haplodesmidae, with descriptions of some new or poorly-known species (Diplopoda: Polydesmida). In: Golovatch SI, Mesibov R (Eds) Advances in the Systematics of Diplopoda I. ZooKeys 7: 1 - 53." type="journal article" year="2009">Golovatch et al. 2009</bibRefCitation>
|
||
), possibly a troglobite.
|
||
</paragraph>
|
||
</subSubSection>
|
||
</treatment>
|
||
</document> |