264 lines
27 KiB
XML
264 lines
27 KiB
XML
<document ID-DOI="http://dx.doi.org/10.3897/subtbiol.30.35559" ID-GBIF-Dataset="e070f562-f13e-4194-8a42-1c196fad663e" ID-GBIF-Taxon="158498362" ID-Pensoft-Pub="1314-2615-30-57" ID-ZooBank="19205CA6468045D4A3A0F1640752D41B" LSID="urn:lsid:zoobank.org:act:89255A98-84A8-4D57-ADF4-F7B4F0BDBE48" ModsDocID="1314-2615-30-57" checkinTime="1565091320742" checkinUser="pensoft" docAuthor="Liu, Weixin & Wynne, J. Judson" docDate="2019" docId="17FD81554AF13C7023A6D56E90B704F5" docLanguage="en" docName="SubterBiol 30: 57-94" docOrigin="Subterranean Biology 30" docSource="http://dx.doi.org/10.3897/subtbiol.30.35559" docTitle="Hylomus yuani Liu & Wynne, 2019, sp. nov." docType="treatment" docUuid="89255A98-84A8-4D57-ADF4-F7B4F0BDBE48" docUuidSource="ZooBank" docVersion="5" lastPageNumber="69" masterDocId="FF9D4F49FFE472773E49FFCC1B62FFAC" masterDocTitle="Cave millipede diversity with the description of six new species from Guangxi, China" masterLastPageNumber="94" masterPageNumber="57" pageId="12" pageNumber="69" updateTime="1643473345400" updateUser="ExternalLinkService">
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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>Cave millipede diversity with the description of six new species from Guangxi, China</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>Liu, Weixin</mods:namePart>
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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>Wynne, J. Judson</mods:namePart>
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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>Subterranean Biology</mods:title>
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</mods:titleInfo>
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<mods:part>
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<mods:date>2019</mods:date>
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<mods:detail type="volume">
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<mods:number>30</mods:number>
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</mods:detail>
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<mods:extent unit="page">
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<mods:start>57</mods:start>
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<mods:end>94</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/subtbiol.30.35559</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/subtbiol.30.35559</mods:identifier>
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<mods:identifier type="Pensoft-Pub">1314-2615-30-57</mods:identifier>
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<mods:identifier type="ZooBank">19205CA6468045D4A3A0F1640752D41B</mods:identifier>
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</mods:mods>
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<treatment ID-GBIF-Taxon="158498362" LSID="urn:lsid:zoobank.org:act:89255A98-84A8-4D57-ADF4-F7B4F0BDBE48" httpUri="http://treatment.plazi.org/id/17FD81554AF13C7023A6D56E90B704F5" lastPageNumber="69" pageId="12" pageNumber="69">
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<subSubSection pageId="12" pageNumber="69" type="nomenclature">
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<paragraph pageId="12" pageNumber="69">
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<taxonomicName LSID="17FD81554AF13C7023A6D56E90B704F5" class="Diplopoda" family="Glomeridae" genus="Hylomus" higherTaxonomySource="CoL" kingdom="Animalia" lsidName="Hylomus yuani" order="Glomerida" pageId="12" pageNumber="69" phylum="Arthropoda" rank="species" species="yuani">Hylomus yuani</taxonomicName>
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<taxonomicNameLabel pageId="12" pageNumber="69">sp. nov.</taxonomicNameLabel>
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<figureCitation captionStart="Figure 3" captionStartId="F3" captionText="Figure 3. A Hyleoglomeris rukouqu sp. nov. from Shangshuiyan Cave B Hyleoglomeris xuxiakei sp. nov. from Guanshan No. 4 Cave C Hylomus yuani sp. nov. from Liangfeng Cave D Eutrichodesmus jianjia sp. nov. from Guanshan No. 4 Cave." figureDoi="10.3897/subtbiol.30.35559.figure3" httpUri="https://binary.pensoft.net/fig/314551" pageId="12" pageNumber="69">Figs 3C</figureCitation>
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,
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<figureCitation captionStart="Figure 9" captionStartId="F9" captionText="Figure 9. Hylomus yuani sp. nov., ♂ paratype. A Anterior part of body, dorsal view B anterior part of body, ventral view C posterior part of body, dorsal view D posterior part of body, ventral view." figureDoi="10.3897/subtbiol.30.35559.figure9" httpUri="https://binary.pensoft.net/fig/314557" pageId="12" pageNumber="69">9</figureCitation>
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,
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<figureCitation captionStart="Figure 10" captionStartId="F10" captionText="Figure 10. Hylomus yuani sp. nov., ♂ paratype. A Mid-body rings, dorsal view B mid-body rings, lateral views C sternite V, ventral view D femora 6 and 7, subventral view." figureDoi="10.3897/subtbiol.30.35559.figure10" httpUri="https://binary.pensoft.net/fig/314558" pageId="12" pageNumber="69">10</figureCitation>
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,
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<figureCitation captionStart="Figure 11" captionStartId="F11" captionText="Figure 11. Hylomus yuani sp. nov., ♂ paratype. A Right gonopod, lateral view B right gonopod, mesal views." figureDoi="10.3897/subtbiol.30.35559.figure11" httpUri="https://binary.pensoft.net/fig/314559" pageId="12" pageNumber="69">11</figureCitation>
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,
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<figureCitation captionStart="Figure 12" captionStartId="F12" captionText="Figure 12. Hylomus yuani sp. nov., ♂ paratype. A Right gonopod, lateral view B right gonopod, mesal views. Designations: sl = solenomere; sph = splenophore." figureDoi="10.3897/subtbiol.30.35559.figure12" httpUri="https://binary.pensoft.net/fig/314560" pageId="12" pageNumber="69">12</figureCitation>
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</paragraph>
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</subSubSection>
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<subSubSection pageId="12" pageNumber="69" type="materials_examined">
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<paragraph pageId="12" pageNumber="69">Material examined.</paragraph>
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<paragraph pageId="12" pageNumber="69">
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Holotype male (SCAU), China, Guangxi Zhuang Autonomous Region, Lingchuan County, Liangfeng Cave [
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<geoCoordinate degrees="25" direction="north" minutes="12" orientation="latitude" precision="1" seconds="34.86" value="25.209684">25°12'34.86"N</geoCoordinate>
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,
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<geoCoordinate degrees="110" direction="east" minutes="31" orientation="longitude" precision="1" seconds="56.8" value="110.53245">110°31'56.8"E</geoCoordinate>
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], 184 m el., deep zone, direct intuitive search, 18 November 2016, J.J. Wynne leg. Paratypes, 1 male, 3 females (SCAU), same data as holotype.
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</paragraph>
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</subSubSection>
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<subSubSection pageId="12" pageNumber="69" type="etymology">
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<paragraph pageId="12" pageNumber="69">Etymology.</paragraph>
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<paragraph pageId="12" pageNumber="69">This species is named for Dr. Yuan Daoxian (袁道先), a preeminent and globally recognized Chinese hydrologist. He has made numerous significant contributions in advancing both the science and management of karst and karst waters in southern China since the 1960s.</paragraph>
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</subSubSection>
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<subSubSection pageId="12" pageNumber="69" type="diagnosis">
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<paragraph pageId="12" pageNumber="69">Diagnosis.</paragraph>
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<paragraph pageId="12" pageNumber="69">
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Adult males of
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<taxonomicName genus="H." lsidName="H. yuani" pageId="12" pageNumber="69" rank="species" species="yuani">
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<emphasis italics="true" pageId="12" pageNumber="69">H. yuani</emphasis>
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</taxonomicName>
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sp. nov. are distinct from other
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<taxonomicName class="Diplopoda" family="Paradoxosomatidae" genus="Hylomus" higherTaxonomySource="CoL" kingdom="Animalia" lsidName="Hylomus" order="Polydesmida" pageId="12" pageNumber="69" phylum="Arthropoda" rank="genus">
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<emphasis italics="true" pageId="12" pageNumber="69">Hylomus</emphasis>
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</taxonomicName>
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species based on the following combination of characters: (1) paraterga long and spiniform only on collum and rings 2-6, short and coniform thereafter (
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<figureCitation captionStart="Figure 9" captionStartId="F9" captionText="Figure 9. Hylomus yuani sp. nov., ♂ paratype. A Anterior part of body, dorsal view B anterior part of body, ventral view C posterior part of body, dorsal view D posterior part of body, ventral view." figureDoi="10.3897/subtbiol.30.35559.figure9" httpUri="https://binary.pensoft.net/fig/314557" pageId="12" pageNumber="69">Figs 9</figureCitation>
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,
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<figureCitation captionStart="Figure 10" captionStartId="F10" captionText="Figure 10. Hylomus yuani sp. nov., ♂ paratype. A Mid-body rings, dorsal view B mid-body rings, lateral views C sternite V, ventral view D femora 6 and 7, subventral view." figureDoi="10.3897/subtbiol.30.35559.figure10" httpUri="https://binary.pensoft.net/fig/314558" pageId="12" pageNumber="69">10A, B</figureCitation>
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); (2) collum with 8+8 frontal, 3+3 in the middle, 3+3 caudal, setigerous spinules; (3) ♂ femur 6 strongly inflated in distal 1/4 (
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<figureCitation captionStart="Figure 10" captionStartId="F10" captionText="Figure 10. Hylomus yuani sp. nov., ♂ paratype. A Mid-body rings, dorsal view B mid-body rings, lateral views C sternite V, ventral view D femora 6 and 7, subventral view." figureDoi="10.3897/subtbiol.30.35559.figure10" httpUri="https://binary.pensoft.net/fig/314558" pageId="12" pageNumber="69">Fig. 10D</figureCitation>
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); (4) gonopod with a flagelliform solenomere and a strongly condensed solenophore (
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<figureCitation captionStart="Figure 9" captionStartId="F9" captionText="Figure 9. Hylomus yuani sp. nov., ♂ paratype. A Anterior part of body, dorsal view B anterior part of body, ventral view C posterior part of body, dorsal view D posterior part of body, ventral view." figureDoi="10.3897/subtbiol.30.35559.figure9" httpUri="https://binary.pensoft.net/fig/314557" pageId="12" pageNumber="69">Figs 9</figureCitation>
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-
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<figureCitation captionStart="Figure 12" captionStartId="F12" captionText="Figure 12. Hylomus yuani sp. nov., ♂ paratype. A Right gonopod, lateral view B right gonopod, mesal views. Designations: sl = solenomere; sph = splenophore." figureDoi="10.3897/subtbiol.30.35559.figure12" httpUri="https://binary.pensoft.net/fig/314560" pageId="12" pageNumber="69">12</figureCitation>
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). This new species is similar to
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<taxonomicName genus="H." lsidName="H. lui" pageId="12" pageNumber="69" rank="species" species="lui">
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<emphasis italics="true" pageId="12" pageNumber="69">H. lui</emphasis>
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</taxonomicName>
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(a troglobiont from a cave in Guilin), but is distinguished by (1) paraterga long and spiniform on collum and rings 2-6 (
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<figureCitation captionStart="Figure 9" captionStartId="F9" captionText="Figure 9. Hylomus yuani sp. nov., ♂ paratype. A Anterior part of body, dorsal view B anterior part of body, ventral view C posterior part of body, dorsal view D posterior part of body, ventral view." figureDoi="10.3897/subtbiol.30.35559.figure9" httpUri="https://binary.pensoft.net/fig/314557" pageId="12" pageNumber="69">Fig. 9</figureCitation>
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)
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<emphasis italics="true" pageId="12" pageNumber="69">vs.</emphasis>
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on collum and rings 2-5 in
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<taxonomicName genus="H." lsidName="H. lui" pageId="12" pageNumber="69" rank="species" species="lui">
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<emphasis italics="true" pageId="12" pageNumber="69">H. lui</emphasis>
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</taxonomicName>
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; (2) collum and following metaterga with three transverse rows of spinules (
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<figureCitation captionStart="Figure 10" captionStartId="F10" captionText="Figure 10. Hylomus yuani sp. nov., ♂ paratype. A Mid-body rings, dorsal view B mid-body rings, lateral views C sternite V, ventral view D femora 6 and 7, subventral view." figureDoi="10.3897/subtbiol.30.35559.figure10" httpUri="https://binary.pensoft.net/fig/314558" pageId="12" pageNumber="69">
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Fig. 10
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<normalizedToken originalValue="A–B">A-B</normalizedToken>
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</figureCitation>
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)
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<emphasis italics="true" pageId="12" pageNumber="69">vs.</emphasis>
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two transverse rows of spinules in
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<taxonomicName genus="H." lsidName="H. lui" pageId="12" pageNumber="69" rank="species" species="lui">
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<emphasis italics="true" pageId="12" pageNumber="69">H. lui</emphasis>
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</taxonomicName>
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.
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</paragraph>
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<caption doi="10.3897/subtbiol.30.35559.figure9" httpUri="https://binary.pensoft.net/fig/314557" pageId="12" pageNumber="69" start="Figure 9" startId="F9">
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<paragraph pageId="12" pageNumber="69">
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Figure 9.
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<taxonomicName class="Diplopoda" family="Paradoxosomatidae" genus="Hylomus" higherTaxonomySource="CoL" kingdom="Animalia" lsidName="Hylomus yuani" order="Polydesmida" pageId="12" pageNumber="69" phylum="Arthropoda" rank="species" species="yuani">
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<emphasis italics="true" pageId="12" pageNumber="69">Hylomus yuani</emphasis>
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</taxonomicName>
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sp. nov., ♂ paratype.
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<emphasis bold="true" pageId="12" pageNumber="69">A</emphasis>
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Anterior part of body, dorsal view
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<emphasis bold="true" pageId="12" pageNumber="69">B</emphasis>
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anterior part of body, ventral view
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<emphasis bold="true" pageId="12" pageNumber="69">C</emphasis>
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posterior part of body, dorsal view
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<emphasis bold="true" pageId="12" pageNumber="69">D</emphasis>
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posterior part of body, ventral view.
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</paragraph>
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</caption>
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<caption doi="10.3897/subtbiol.30.35559.figure10" httpUri="https://binary.pensoft.net/fig/314558" pageId="12" pageNumber="69" start="Figure 10" startId="F10">
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<paragraph pageId="12" pageNumber="69">
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Figure 10.
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<taxonomicName class="Diplopoda" family="Paradoxosomatidae" genus="Hylomus" higherTaxonomySource="CoL" kingdom="Animalia" lsidName="Hylomus yuani" order="Polydesmida" pageId="12" pageNumber="69" phylum="Arthropoda" rank="species" species="yuani">
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<emphasis italics="true" pageId="12" pageNumber="69">Hylomus yuani</emphasis>
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</taxonomicName>
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sp. nov., ♂ paratype.
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<emphasis bold="true" pageId="12" pageNumber="69">A</emphasis>
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Mid-body rings, dorsal view
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<emphasis bold="true" pageId="12" pageNumber="69">B</emphasis>
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mid-body rings, lateral views
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<emphasis bold="true" pageId="12" pageNumber="69">C</emphasis>
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sternite V, ventral view
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<emphasis bold="true" pageId="12" pageNumber="69">D</emphasis>
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femora 6 and 7, subventral view.
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</paragraph>
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</caption>
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<caption doi="10.3897/subtbiol.30.35559.figure11" httpUri="https://binary.pensoft.net/fig/314559" pageId="12" pageNumber="69" start="Figure 11" startId="F11">
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<paragraph pageId="12" pageNumber="69">
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Figure 11.
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<taxonomicName class="Diplopoda" family="Paradoxosomatidae" genus="Hylomus" higherTaxonomySource="CoL" kingdom="Animalia" lsidName="Hylomus yuani" order="Polydesmida" pageId="12" pageNumber="69" phylum="Arthropoda" rank="species" species="yuani">
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<emphasis italics="true" pageId="12" pageNumber="69">Hylomus yuani</emphasis>
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</taxonomicName>
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sp. nov., ♂ paratype.
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<emphasis bold="true" pageId="12" pageNumber="69">A</emphasis>
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Right gonopod, lateral view
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<emphasis bold="true" pageId="12" pageNumber="69">B</emphasis>
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right gonopod, mesal views.
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</paragraph>
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</caption>
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<caption doi="10.3897/subtbiol.30.35559.figure12" httpUri="https://binary.pensoft.net/fig/314560" pageId="12" pageNumber="69" start="Figure 12" startId="F12">
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<paragraph pageId="12" pageNumber="69">
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Figure 12.
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<taxonomicName class="Diplopoda" family="Paradoxosomatidae" genus="Hylomus" higherTaxonomySource="CoL" kingdom="Animalia" lsidName="Hylomus yuani" order="Polydesmida" pageId="12" pageNumber="69" phylum="Arthropoda" rank="species" species="yuani">
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<emphasis italics="true" pageId="12" pageNumber="69">Hylomus yuani</emphasis>
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</taxonomicName>
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sp. nov., ♂ paratype.
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<emphasis bold="true" pageId="12" pageNumber="69">A</emphasis>
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Right gonopod, lateral view
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<emphasis bold="true" pageId="12" pageNumber="69">B</emphasis>
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right gonopod, mesal views. Designations: sl = solenomere; sph = splenophore.
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</paragraph>
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</caption>
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</subSubSection>
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<subSubSection pageId="12" pageNumber="69" type="description">
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<paragraph pageId="12" pageNumber="69">Description.</paragraph>
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<paragraph pageId="12" pageNumber="69">
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Based on type specimens. Lengths of body
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<emphasis italics="true" pageId="12" pageNumber="69">ca</emphasis>
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27-28 (♂), 30-35 mm (♀); width of mid-body pro- and metazonae 1.5-1.6 and 2.0 (♂), 2.0-2.2 and 2.5-2.6 mm (♀).
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<emphasis bold="true" italics="true" pageId="12" pageNumber="69">Coloration</emphasis>
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: light brownish to nearly pallid (
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<figureCitation captionStart="Figure 3" captionStartId="F3" captionText="Figure 3. A Hyleoglomeris rukouqu sp. nov. from Shangshuiyan Cave B Hyleoglomeris xuxiakei sp. nov. from Guanshan No. 4 Cave C Hylomus yuani sp. nov. from Liangfeng Cave D Eutrichodesmus jianjia sp. nov. from Guanshan No. 4 Cave." figureDoi="10.3897/subtbiol.30.35559.figure3" httpUri="https://binary.pensoft.net/fig/314551" pageId="12" pageNumber="69">Figs 3C</figureCitation>
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,
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<figureCitation captionStart="Figure 9" captionStartId="F9" captionText="Figure 9. Hylomus yuani sp. nov., ♂ paratype. A Anterior part of body, dorsal view B anterior part of body, ventral view C posterior part of body, dorsal view D posterior part of body, ventral view." figureDoi="10.3897/subtbiol.30.35559.figure9" httpUri="https://binary.pensoft.net/fig/314557" pageId="12" pageNumber="69">9</figureCitation>
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-
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<figureCitation captionStart="Figure 10" captionStartId="F10" captionText="Figure 10. Hylomus yuani sp. nov., ♂ paratype. A Mid-body rings, dorsal view B mid-body rings, lateral views C sternite V, ventral view D femora 6 and 7, subventral view." figureDoi="10.3897/subtbiol.30.35559.figure10" httpUri="https://binary.pensoft.net/fig/314558" pageId="12" pageNumber="69">10</figureCitation>
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). Antennomere 7 dark brown.
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<emphasis bold="true" italics="true" pageId="12" pageNumber="69">Body</emphasis>
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: with 20 rings. In width, head <ring 2 <collum <4-5 <3 = 6-7 <8-9 <10-13; thereafter body gradually tapered posteriorly towards telson.
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<emphasis bold="true" italics="true" pageId="12" pageNumber="69">Head</emphasis>
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: densely setose, but more sparsely on vertex, epicranial suture conspicuous (
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<figureCitation captionStart="Figure 10" captionStartId="F10" captionText="Figure 10. Hylomus yuani sp. nov., ♂ paratype. A Mid-body rings, dorsal view B mid-body rings, lateral views C sternite V, ventral view D femora 6 and 7, subventral view." figureDoi="10.3897/subtbiol.30.35559.figure10" httpUri="https://binary.pensoft.net/fig/314558" pageId="12" pageNumber="69">Fig. 10A</figureCitation>
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). Antennae long and slender, reaching past ring 8 (♂) or 7 (♀) when extended posteriorly.
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<emphasis bold="true" italics="true" pageId="12" pageNumber="69">Exoskeleton</emphasis>
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: Collum with 8+8 evident setigerous spinules arranged in a row at front margin, behind it with 3+3 in the middle and 3+3 similarly spinules at posterior margin. Metaterga 2-4 each with 5+5, 3+3 and 5+5(6) similarly setigerous spinules arranged in three transverse rows (
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<figureCitation captionStart="Figure 9" captionStartId="F9" captionText="Figure 9. Hylomus yuani sp. nov., ♂ paratype. A Anterior part of body, dorsal view B anterior part of body, ventral view C posterior part of body, dorsal view D posterior part of body, ventral view." figureDoi="10.3897/subtbiol.30.35559.figure9" httpUri="https://binary.pensoft.net/fig/314557" pageId="12" pageNumber="69">Fig. 9A</figureCitation>
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). Following metaterga with same sculpture, but 7
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<normalizedToken originalValue="–9+7–">-9+7-</normalizedToken>
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9 setigerous spinules at posterior margin, 2-4 spinules of them extended to the lateral side (
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<figureCitation captionStart="Figure 9" captionStartId="F9" captionText="Figure 9. Hylomus yuani sp. nov., ♂ paratype. A Anterior part of body, dorsal view B anterior part of body, ventral view C posterior part of body, dorsal view D posterior part of body, ventral view." figureDoi="10.3897/subtbiol.30.35559.figure9" httpUri="https://binary.pensoft.net/fig/314557" pageId="12" pageNumber="69">Figs 9C</figureCitation>
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,
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<figureCitation captionStart="Figure 10" captionStartId="F10" captionText="Figure 10. Hylomus yuani sp. nov., ♂ paratype. A Mid-body rings, dorsal view B mid-body rings, lateral views C sternite V, ventral view D femora 6 and 7, subventral view." figureDoi="10.3897/subtbiol.30.35559.figure10" httpUri="https://binary.pensoft.net/fig/314558" pageId="12" pageNumber="69">10B</figureCitation>
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). Paraterga clearly spiniform, but well-developed only in paraterga 1-6, directed more dorsad than laterad (
|
||
<figureCitation captionStart="Figure 9" captionStartId="F9" captionText="Figure 9. Hylomus yuani sp. nov., ♂ paratype. A Anterior part of body, dorsal view B anterior part of body, ventral view C posterior part of body, dorsal view D posterior part of body, ventral view." figureDoi="10.3897/subtbiol.30.35559.figure9" httpUri="https://binary.pensoft.net/fig/314557" pageId="12" pageNumber="69">Fig. 9A</figureCitation>
|
||
). Following paraterga increasingly stout and short, paraterga 7-14 directed dorsolaterad, thereafter directed clearly caudad (
|
||
<figureCitation captionStart="Figure 9" captionStartId="F9" captionText="Figure 9. Hylomus yuani sp. nov., ♂ paratype. A Anterior part of body, dorsal view B anterior part of body, ventral view C posterior part of body, dorsal view D posterior part of body, ventral view." figureDoi="10.3897/subtbiol.30.35559.figure9" httpUri="https://binary.pensoft.net/fig/314557" pageId="12" pageNumber="69">Figs 9C</figureCitation>
|
||
,
|
||
<figureCitation captionStart="Figure 10" captionStartId="F10" captionText="Figure 10. Hylomus yuani sp. nov., ♂ paratype. A Mid-body rings, dorsal view B mid-body rings, lateral views C sternite V, ventral view D femora 6 and 7, subventral view." figureDoi="10.3897/subtbiol.30.35559.figure10" httpUri="https://binary.pensoft.net/fig/314558" pageId="12" pageNumber="69">
|
||
10
|
||
<normalizedToken originalValue="A–B">A-B</normalizedToken>
|
||
</figureCitation>
|
||
). Tegument shining, prozonae delicately microalveolate, metaterga and surface below paraterga finely microgranulate. Constriction between pro- and metazonae broad and shallow (
|
||
<figureCitation captionStart="Figure 10" captionStartId="F10" captionText="Figure 10. Hylomus yuani sp. nov., ♂ paratype. A Mid-body rings, dorsal view B mid-body rings, lateral views C sternite V, ventral view D femora 6 and 7, subventral view." figureDoi="10.3897/subtbiol.30.35559.figure10" httpUri="https://binary.pensoft.net/fig/314558" pageId="12" pageNumber="69">
|
||
Fig. 10
|
||
<normalizedToken originalValue="A–B">A-B</normalizedToken>
|
||
</figureCitation>
|
||
). Pore formula normal; transverse sulcus usually very vague, but traceable in rings 5-19 (
|
||
<figureCitation captionStart="Figure 10" captionStartId="F10" captionText="Figure 10. Hylomus yuani sp. nov., ♂ paratype. A Mid-body rings, dorsal view B mid-body rings, lateral views C sternite V, ventral view D femora 6 and 7, subventral view." figureDoi="10.3897/subtbiol.30.35559.figure10" httpUri="https://binary.pensoft.net/fig/314558" pageId="12" pageNumber="69">Fig. 10A</figureCitation>
|
||
). Ozopores inconspicuous, located near the base on lateral side of pore-bearing paraterga (
|
||
<figureCitation captionStart="Figure 10" captionStartId="F10" captionText="Figure 10. Hylomus yuani sp. nov., ♂ paratype. A Mid-body rings, dorsal view B mid-body rings, lateral views C sternite V, ventral view D femora 6 and 7, subventral view." figureDoi="10.3897/subtbiol.30.35559.figure10" httpUri="https://binary.pensoft.net/fig/314558" pageId="12" pageNumber="69">Fig. 10B</figureCitation>
|
||
). Pleurosternal carinae evident only on rings 2 and 3 in both sexes, absent thereafter. Epiproct simple, lateral pre-apical papillae distinct (
|
||
<figureCitation captionStart="Figure 9" captionStartId="F9" captionText="Figure 9. Hylomus yuani sp. nov., ♂ paratype. A Anterior part of body, dorsal view B anterior part of body, ventral view C posterior part of body, dorsal view D posterior part of body, ventral view." figureDoi="10.3897/subtbiol.30.35559.figure9" httpUri="https://binary.pensoft.net/fig/314557" pageId="12" pageNumber="69">Fig. 9C</figureCitation>
|
||
). Hypoproct subtrapeziform, caudal margin emarginate, setigerous cones at caudal edge large, widely separated (
|
||
<figureCitation captionStart="Figure 9" captionStartId="F9" captionText="Figure 9. Hylomus yuani sp. nov., ♂ paratype. A Anterior part of body, dorsal view B anterior part of body, ventral view C posterior part of body, dorsal view D posterior part of body, ventral view." figureDoi="10.3897/subtbiol.30.35559.figure9" httpUri="https://binary.pensoft.net/fig/314557" pageId="12" pageNumber="69">Fig. 9D</figureCitation>
|
||
). Sterna sparsely setose, cross-shaped impressions weak. A paramedian pair of short, rounded, independent tubercles between ♂ coxae 4 (
|
||
<figureCitation captionStart="Figure 9" captionStartId="F9" captionText="Figure 9. Hylomus yuani sp. nov., ♂ paratype. A Anterior part of body, dorsal view B anterior part of body, ventral view C posterior part of body, dorsal view D posterior part of body, ventral view." figureDoi="10.3897/subtbiol.30.35559.figure9" httpUri="https://binary.pensoft.net/fig/314557" pageId="12" pageNumber="69">Figs 9B</figureCitation>
|
||
,
|
||
<figureCitation captionStart="Figure 10" captionStartId="F10" captionText="Figure 10. Hylomus yuani sp. nov., ♂ paratype. A Mid-body rings, dorsal view B mid-body rings, lateral views C sternite V, ventral view D femora 6 and 7, subventral view." figureDoi="10.3897/subtbiol.30.35559.figure10" httpUri="https://binary.pensoft.net/fig/314558" pageId="12" pageNumber="69">10C</figureCitation>
|
||
). Legs long and slender,
|
||
<emphasis italics="true" pageId="12" pageNumber="69">ca</emphasis>
|
||
5.0 (♂) or 3.5 (♀) times as long as mid-body ring height. ♂ femur 6 strongly inflated ventrally in distal 1/4 (
|
||
<figureCitation captionStart="Figure 10" captionStartId="F10" captionText="Figure 10. Hylomus yuani sp. nov., ♂ paratype. A Mid-body rings, dorsal view B mid-body rings, lateral views C sternite V, ventral view D femora 6 and 7, subventral view." figureDoi="10.3897/subtbiol.30.35559.figure10" httpUri="https://binary.pensoft.net/fig/314558" pageId="12" pageNumber="69">Fig. 10D</figureCitation>
|
||
).
|
||
<emphasis bold="true" italics="true" pageId="12" pageNumber="69">Gonopods</emphasis>
|
||
: (
|
||
<figureCitation captionStart="Figure 11" captionStartId="F11" captionText="Figure 11. Hylomus yuani sp. nov., ♂ paratype. A Right gonopod, lateral view B right gonopod, mesal views." figureDoi="10.3897/subtbiol.30.35559.figure11" httpUri="https://binary.pensoft.net/fig/314559" pageId="12" pageNumber="69">Figs 11</figureCitation>
|
||
,
|
||
<figureCitation captionStart="Figure 12" captionStartId="F12" captionText="Figure 12. Hylomus yuani sp. nov., ♂ paratype. A Right gonopod, lateral view B right gonopod, mesal views. Designations: sl = solenomere; sph = splenophore." figureDoi="10.3897/subtbiol.30.35559.figure12" httpUri="https://binary.pensoft.net/fig/314560" pageId="12" pageNumber="69">12</figureCitation>
|
||
) Coxite short, subcylindrical, densely setose distodorsally, about 1/3 as long as telopodite. Prefemur densely setose and about half as long as acropodite. Femorite elongate, slightly curved, with seminal groove running entirely on mesal face. Solenophore (
|
||
<emphasis bold="true" pageId="12" pageNumber="69">sph</emphasis>
|
||
) strongly condensed; solenomere (
|
||
<emphasis bold="true" pageId="12" pageNumber="69">sl</emphasis>
|
||
) flagelliform, evidently separated at base from solenophore.
|
||
</paragraph>
|
||
</subSubSection>
|
||
<subSubSection pageId="12" pageNumber="69" type="habitat">
|
||
<paragraph pageId="12" pageNumber="69">Habitat.</paragraph>
|
||
<paragraph pageId="12" pageNumber="69">
|
||
This species was collected within the estimated cave deep zone, approximately 20 m from the cave entrance. Cave sediment was compact mud and the passageway was swaddled by a slightly visible fog. This species and cave crickets (family
|
||
<taxonomicName family="Rhaphidophoridae" lsidName="" pageId="12" pageNumber="69" rank="family">Rhaphidophoridae</taxonomicName>
|
||
) were among the most abundant species within this portion of cave deep zone.
|
||
</paragraph>
|
||
</subSubSection>
|
||
<subSubSection pageId="12" pageNumber="69" type="notes">
|
||
<paragraph pageId="12" pageNumber="69">Notes.</paragraph>
|
||
<paragraph pageId="12" pageNumber="69">Based on the slender elongate antennae and legs, a depigmented cuticle, the species is considered a troglobiont.</paragraph>
|
||
</subSubSection>
|
||
</treatment>
|
||
</document> |