249 lines
35 KiB
XML
249 lines
35 KiB
XML
<document id="338EF720F068F28BB33306CBFAFB9984" ID-CLB-Dataset="22236" ID-DOI="10.5852/ejt.2013.63" ID-GBIF-Dataset="71a3f4b4-3e53-486e-9cee-0195fbbfb8e8" ID-ISSN="2118-9773" ID-Zenodo-Dep="3823012" ID-ZooBank="BB33641C-6FAF-4D2E-93FB-C4951F7C058C" IM.materialsCitations_approvedBy="felipe" IM.metadata_approvedBy="felipe" IM.tables_requiresApprovalFor="existingObjects,plazi" IM.taxonomicNames_approvedBy="felipe" checkinTime="1589226783628" checkinUser="carolina" docAuthor="Leduc, Daniel" docDate="2013" docId="03CEE66036784762FE76FEC2FD8CF9DE" docLanguage="en" docName="ejt-2013-63a.pdf.imf" docOrigin="European Journal of Taxonomy 63" docStyle="DocumentStyle:EF2B578F1D15862ADE45B0C07C620911.14:EJT.2018-.journal_article.type1" docStyleId="EF2B578F1D15862ADE45B0C07C620911" docStyleName="EJT.2018-.journal_article.type1" docStyleVersion="14" docTitle="Pseudocheironchus ingluviosus Leduc 2013, gen. et sp. nov." docType="treatment" docUuid="258E6E4A-6142-4A49-88B9-9A6E9B765309" docUuidSource="ZooBank" docVersion="10" lastPageNumber="14" masterDocId="FFF79E183672476FFF88FFAFFFC1FFE5" masterDocTitle="Two new genera and five new species of Selachinematidae (Nematoda, Chromadorida) from the continental slope of New Zealand" masterLastPageNumber="32" masterPageNumber="1" pageNumber="11" updateTime="1698839226335" updateUser="ExternalLinkService" zenodo-license-document="CC-BY-3.0" zenodo-license-figures="CC-BY-3.0" zenodo-license-treatments="UNSPECIFIED">
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<mods:titleInfo id="2FBA5C7E188077ECEA82569DA17CCA16">
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<mods:title id="DBD38A74020072BE9F328FCA568AA653">Two new genera and five new species of Selachinematidae (Nematoda, Chromadorida) from the continental slope of New Zealand</mods:title>
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</mods:titleInfo>
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<mods:name id="82C7DDFEA362594BA50E4B1754CBA331" type="personal">
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<mods:roleTerm id="861F56B12D8864435A8A167508C66158">Author</mods:roleTerm>
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<mods:namePart id="667009E9138F33D4D26B5B7DF3D3229C">Leduc, Daniel</mods:namePart>
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<mods:typeOfResource id="823019B0014D241504ECF736B83A7C70">text</mods:typeOfResource>
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<mods:title id="6E67AC0BF9FA6C57942650BBD7F9539D">European Journal of Taxonomy</mods:title>
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<mods:part id="A272F127ED8B9E125E1FADF11281473F">
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<mods:date id="6B97350160091B17732B20CBEAEC0641">2013</mods:date>
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<mods:number id="EB27C79132B3D28ADD4E2D86742DD954">2013-11-13</mods:number>
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<mods:number id="A87229BB0625DA5E6F5ACD70158AAC67">63</mods:number>
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<mods:identifier id="C5821C34B433112D72DB09DC39761665" type="DOI">10.5852/ejt.2013.63</mods:identifier>
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<treatment id="03CEE66036784762FE76FEC2FD8CF9DE" ID-DOI="http://doi.org/10.5281/zenodo.3843853" ID-GBIF-Taxon="164048066" ID-Zenodo-Dep="3843853" LSID="urn:lsid:zoobank.org:act:258E6E4A-6142-4A49-88B9-9A6E9B765309" httpUri="http://treatment.plazi.org/id/03CEE66036784762FE76FEC2FD8CF9DE" lastPageId="13" lastPageNumber="14" pageId="10" pageNumber="11">
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<subSubSection id="C37D04FD36784765FE76FEC2FBF7FE6D" box="[510,1078,365,392]" pageId="10" pageNumber="11" type="nomenclature">
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<paragraph id="8BD8577636784765FE76FEC2FBF7FE6D" blockId="10.[373,1214,365,463]" box="[510,1078,365,392]" pageId="10" pageNumber="11">
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<heading id="D090E01A36784765FE76FEC2FBF7FE6D" box="[510,1078,365,392]" centered="true" fontSize="11" level="2" pageId="10" pageNumber="11" reason="2">
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<taxonomicName id="4C672CF536784765FE76FEC2FCBEFE6D" authority="Leduc, 2013" authorityName="Leduc" authorityYear="2013" box="[510,895,365,392]" class="Adenophorea" family="Selachinematidae" genus="Pseudocheironchus" higherTaxonomySource="GBIF" kingdom="Animalia" order="Desmodorida" pageId="10" pageNumber="11" phylum="Nematoda" rank="species" species="ingluviosus" status="gen. et sp. nov.">
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<emphasis id="B9138B6436784765FE76FEC2FCBEFE6D" bold="true" box="[510,895,365,392]" italics="true" pageId="10" pageNumber="11">Pseudocheironchus ingluviosus</emphasis>
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</taxonomicName>
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<taxonomicNameLabel id="A220361F36784765FC0DFEC1FBF7FE6D" box="[901,1078,366,392]" pageId="10" pageNumber="11" rank="species">gen. et sp. nov.</taxonomicNameLabel>
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</heading>
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</paragraph>
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</subSubSection>
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<subSubSection id="C37D04FD36784765FD3FFE3EFB7FFE2A" pageId="10" pageNumber="11" type="description">
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<paragraph id="8BD8577636784765FD3FFE3EFCBCFE4E" blockId="10.[373,1214,365,463]" box="[695,893,401,427]" pageId="10" pageNumber="11">
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<figureCitation id="135C4BF336784765FD3FFE3EFCDBFE4E" box="[695,794,401,427]" captionStart-0="Fig" captionStart-1="Fig" captionStart-2="Fig" captionStart-3="Fig" captionStartId-0="9.[189,232,1855,1881]" captionStartId-1="10.[189,232,1868,1894]" captionStartId-2="11.[189,232,1963,1989]" captionStartId-3="12.[189,232,1893,1919]" captionTargetBox-0="[189,1390,268,1815]" captionTargetBox-1="[187,1406,1312,1820]" captionTargetBox-2="[195,1294,269,1908]" captionTargetBox-3="[250,1341,265,1853]" captionTargetId-0="figure@9.[153,1429,215,1821]" captionTargetId-1="figure@10.[144,1410,1303,1830]" captionTargetId-2="figure@11.[136,1482,250,1919]" captionTargetId-3="figure@12.[162,1419,261,1857]" captionTargetPageId-0="9" captionTargetPageId-1="10" captionTargetPageId-2="11" captionTargetPageId-3="12" captionText-0="Fig. 4. Pseudocheironchus ingluviosus gen. et sp. nov. A. Lateral view of anterior body region of male. B. Sublateral view of anterior body region of female. C. Surface view of female head. D. Surface view of male head. E. Male posterior body region. F. Spicule and gubernaculum. G. Female posterior body region. Arrow shows location of ejaculatory glands. Scale bar: A-B = 25 μm; C-D = 15 μm; E, G = 62 μm; F = 10 μm." captionText-1="Fig. 5. Pseudocheironchus ingluviosus gen. et sp. nov. A. En face and side views (left and right, respectively) of mandibles. B. Sub-lateral view of female head showing position of mandibles and cuticularised ridges. a = mandible axis; m = membrane; r = cuticularised ridge; t = teeth. Scale bar: A = 10 μm; B = 20 μm." captionText-2="Fig. 6. Pseudocheironchus ingluviosus gen. et sp. nov. A. Entire male. B. Entire female. Scale bar = 100 μm." captionText-3="Fig. 7. Pseudocheironchus ingluviosus gen. et sp. nov. Light micrographs. A. Female head region showing buccal cavity and mandibles. B. Female posterior pharyngeal bulb and anterior portion of intestine. C. Male posterior body region showing right spicule and cup-shaped supplements. D. Detail of pre-cloacal supplements. Scale bar: A-C = 30 μm; D = 10 μm." figureDoi-0="http://doi.org/10.5281/zenodo.3823020" figureDoi-1="http://doi.org/10.5281/zenodo.3823022" figureDoi-2="http://doi.org/10.5281/zenodo.3823024" figureDoi-3="http://doi.org/10.5281/zenodo.3823026" httpUri-0="https://zenodo.org/record/3823020/files/figure.png" httpUri-1="https://zenodo.org/record/3823022/files/figure.png" httpUri-2="https://zenodo.org/record/3823024/files/figure.png" httpUri-3="https://zenodo.org/record/3823026/files/figure.png" pageId="10" pageNumber="11">Figs 4-7</figureCitation>
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,
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<tableCitation id="C6E562CD36784765FCAEFE3EFCBCFE4E" box="[806,893,401,427]" captionStart="Table 1" captionStartId="7.[185,254,572,598]" captionTargetBox="[199,1782,719,1766]" captionTargetPageId="7" captionText="Table 1. Morphometrics (μm) of Synonchiella rotundicauda sp. nov. and Pseudocheironchus ingluviosus gen. et sp. nov. — a = body length/ maximum body diameter; abd = anal body diameter; b = body length/pharynx length; c = body length/tail length; cbd = corresponding body diameter; L = body length; n = number of specimens; V = vulva distance from anterior end of body; %V = V/total body length." httpUri="http://table.plazi.org/id/DF1807FE36754768FF31FD93F94AFD79" pageId="10" pageNumber="11" tableUuid="DF1807FE36754768FF31FD93F94AFD79">Table 1</tableCitation>
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</paragraph>
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<paragraph id="8BD8577636784765FEFDFE1AFB7FFE2A" blockId="10.[373,1214,365,463]" box="[373,1214,437,463]" pageId="10" pageNumber="11">
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<uri id="FFF65B7436784765FEFDFE1AFB7FFE2A" box="[373,1214,437,463]" pageId="10" pageNumber="11">
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urn:lsid:zoobank.org:act:
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<uuid id="FFC16DA336784765FD1DFE1AFB7FFE2A" box="[661,1214,437,463]" pageId="10" pageNumber="11">258E6E4A-6142-4A49-88B9-9A6E9B765309</uuid>
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</uri>
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</paragraph>
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</subSubSection>
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||
<subSubSection id="C37D04FD36784765FF35FE59FC72FD4D" pageId="10" pageNumber="11" type="diagnosis">
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<paragraph id="8BD8577636784765FF35FE59FEF7FDF5" blockId="10.[189,310,502,528]" box="[189,310,502,528]" pageId="10" pageNumber="11">
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<heading id="D090E01A36784765FF35FE59FEF7FDF5" bold="true" box="[189,310,502,528]" fontSize="11" level="3" pageId="10" pageNumber="11" reason="3">
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<emphasis id="B9138B6436784765FF35FE59FEF7FDF5" bold="true" box="[189,310,502,528]" pageId="10" pageNumber="11">Diagnosis</emphasis>
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</heading>
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</paragraph>
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<paragraph id="8BD8577636784765FF35FD8AFC72FD4D" blockId="10.[189,1399,549,680]" pageId="10" pageNumber="11">
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<taxonomicName id="4C672CF536784765FF35FD8AFDF0FDDA" authority="Leduc, 2013" authorityName="Leduc" authorityYear="2013" box="[189,561,549,575]" class="Adenophorea" family="Selachinematidae" genus="Pseudocheironchus" higherTaxonomySource="GBIF" kingdom="Animalia" order="Desmodorida" pageId="10" pageNumber="11" phylum="Nematoda" rank="species" species="ingluviosus" status="gen. et sp. nov.">
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||
<emphasis id="B9138B6436784765FF35FD8AFDF0FDDA" box="[189,561,549,575]" italics="true" pageId="10" pageNumber="11">Pseudocheironchus ingluviosus</emphasis>
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</taxonomicName>
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<taxonomicNameLabel id="A220361F36784765FDB2FD8AFD31FDDA" box="[570,752,549,575]" pageId="10" pageNumber="11" rank="species">gen. et sp. nov.</taxonomicNameLabel>
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is characterised by mandibles, each with two pairs of four blunt hooks, mandibles joined by a membrane with slender cuticularised ridges at their junction, multispiral amphideal fovea with 5.0 turns, short conical tail with rounded end, and males with spicules 1.5-1.7 abd long and 17-19 cup-shaped pre-cloacal supplements.
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||
</paragraph>
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||
</subSubSection>
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||
<subSubSection id="C37D04FD36784765FF35FD7FFD7AFCDE" pageId="10" pageNumber="11" type="etymology">
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||
<paragraph id="8BD8577636784765FF35FD7FFE85FD0F" blockId="10.[189,324,720,746]" box="[189,324,720,746]" pageId="10" pageNumber="11">
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<heading id="D090E01A36784765FF35FD7FFE85FD0F" bold="true" box="[189,324,720,746]" fontSize="11" level="3" pageId="10" pageNumber="11" reason="3">
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||
<emphasis id="B9138B6436784765FF35FD7FFE85FD0F" bold="true" box="[189,324,720,746]" pageId="10" pageNumber="11">Etymology</emphasis>
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||
</heading>
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||
</paragraph>
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||
<paragraph id="8BD8577636784765FF35FD51FD7AFCDE" blockId="10.[189,1398,766,827]" pageId="10" pageNumber="11">
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||
The species name comes from the Latin
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<taxonomicName id="4C672CF536784765FD2CFD51FCEBFCFD" authorityName="Leduc" authorityYear="2013" box="[676,810,766,792]" class="Adenophorea" family="Selachinematidae" genus="Pseudocheironchus" higherTaxonomySource="GBIF" kingdom="Animalia" order="Desmodorida" pageId="10" pageNumber="11" phylum="Nematoda" rank="species" species="ingluviosus">
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<emphasis id="B9138B6436784765FD2CFD51FCEBFCFD" box="[676,810,766,792]" italics="true" pageId="10" pageNumber="11">ingluviosus</emphasis>
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</taxonomicName>
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(= voracious, gluttonous), and refers to the welldeveloped feeding apparatus of the species.
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</paragraph>
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</subSubSection>
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||
<subSubSection id="C37D04FD36784765FF35FCCCFE09FB06" pageId="10" pageNumber="11" type="materials_examined">
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<paragraph id="8BD8577636784765FF35FCCCFE6BFC98" blockId="10.[189,426,867,893]" box="[189,426,867,893]" pageId="10" pageNumber="11">
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<heading id="D090E01A36784765FF35FCCCFE6BFC98" bold="true" box="[189,426,867,893]" fontSize="11" level="3" pageId="10" pageNumber="11" reason="3">
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<emphasis id="B9138B6436784765FF35FCCCFE6BFC98" bold="true" box="[189,426,867,893]" pageId="10" pageNumber="11">Material examined</emphasis>
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</heading>
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</paragraph>
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<materialsCitation id="3B0F5D2B36784765FF62FC3EFB75FC17" ID-GBIF-Occurrence="2612078302" collectingDate="2007-04-05" collectionCode="NIWA" country="New Zealand" elevation="478" latitude="-43.8266" location="western Chatham Rise" longLatPrecision="6" longitude="176.7043" pageId="10" pageNumber="11" specimenCode="NIWA 88356" specimenCount="1" specimenCount-male="1" typeStatus="holotype">
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<paragraph id="8BD8577636784765FF62FC3EFE9DFC4E" blockId="10.[189,1399,913,1010]" box="[234,348,913,939]" pageId="10" pageNumber="11">
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<emphasis id="B9138B6436784765FF62FC3EFE9DFC4E" bold="true" box="[234,348,913,939]" pageId="10" pageNumber="11">
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<typeStatus id="54DCE9D436784765FF62FC3EFE9DFC4E" box="[234,348,913,939]" pageId="10" pageNumber="11" type="holotype">Holotype</typeStatus>
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</emphasis>
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</paragraph>
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<paragraph id="8BD8577636784765FF35FC1AFB75FC17" blockId="10.[189,1399,913,1010]" pageId="10" pageNumber="11">
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<collectingCountry id="F37017E636784765FF35FC1AFE54FC2A" box="[189,405,949,975]" name="New Zealand" pageId="10" pageNumber="11">NEW ZEALAND</collectingCountry>
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:
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<specimenCount id="9D619CFF36784765FE28FC1AFE77FC2A" box="[416,438,949,975]" pageId="10" pageNumber="11" type="male">♂</specimenCount>
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,
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<specimenCode id="DBC1FF0D36784765FE4DFC1AFDA2FC2A" box="[453,611,949,975]" collectionCode="NIWA" country="New Zealand" httpUri="http://grbio.org/cool/nyq3-3g6s" name="National Institute of Water and Atmospheric Research" pageId="10" pageNumber="11" type="Other institutional type">NIWA 88356</specimenCode>
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,
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<date id="FFD971B636784765FDE7FC1AFD3DFC2A" box="[623,764,949,975]" pageId="10" pageNumber="11" value="2007-04-05">
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<collectingDate id="EF9D885E36784765FDE7FC1AFD3DFC2A" box="[623,764,949,975]" pageId="10" pageNumber="11" value="2007-04-05">5 Apr. 2007</collectingDate>
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</date>
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,
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<collectionCode id="ED76CFB336784765FC8FFC1AFC93FC2A" box="[775,850,949,975]" country="New Zealand" httpUri="http://grbio.org/cool/nyq3-3g6s" name="National Institute of Water and Atmospheric Research" pageId="10" pageNumber="11" type="Other institutional type">NIWA</collectionCode>
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cruise TAN0705, station 38,
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<location id="8EB801AD36784765FB22FC1AFF30FC17" LSID="urn:lsid:plazi:treatment:03CEE66036784762FE76FEC2FD8CF9DE:8EB801AD36784765FB22FC1AFF30FC17" country="New Zealand" latitude="-43.8266" longLatPrecision="6" longitude="176.7043" name="western Chatham Rise" pageId="10" pageNumber="11">western Chatham Rise</location>
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crest,
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<geoCoordinate id="EE5331B136784765FEB7FC77FE02FC17" box="[319,451,984,1010]" degrees="43.8266" direction="south" orientation="latitude" pageId="10" pageNumber="11" precision="5" value="-43.8266">43.8266° S</geoCoordinate>
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,
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<geoCoordinate id="EE5331B136784765FE58FC77FDA4FC17" box="[464,613,984,1010]" degrees="176.7043" direction="east" orientation="longitude" pageId="10" pageNumber="11" precision="5" value="176.7043">176.7043° E</geoCoordinate>
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,
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<quantity id="4C9FFA9336784765FDFAFC77FD7FFC17" box="[626,702,984,1010]" metricMagnitude="2" metricUnit="m" metricValue="4.779999999999999" pageId="10" pageNumber="11" unit="m" value="478.0">
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<elevation id="004AB04536784765FDFAFC77FD7FFC17" box="[626,702,984,1010]" metricMagnitude="2" metricUnit="m" metricValue="4.779999999999999" pageId="10" pageNumber="11" unit="m" value="478.0">478 m</elevation>
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</quantity>
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, medium sand (45.3%), fine sand (43.9%).
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</paragraph>
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</materialsCitation>
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<paragraph id="8BD8577636784765FF62FBB6FEA6FBD6" blockId="10.[189,1399,1049,1251]" box="[234,359,1049,1075]" pageId="10" pageNumber="11">
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<emphasis id="B9138B6436784765FF62FBB6FEA6FBD6" bold="true" box="[234,359,1049,1075]" pageId="10" pageNumber="11">
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<typeStatus id="54DCE9D436784765FF62FBB6FEA6FBD6" box="[234,359,1049,1075]" pageId="10" pageNumber="11" type="paratype">Paratypes</typeStatus>
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</emphasis>
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</paragraph>
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<paragraph id="8BD8577636784765FF35FB93FE09FB06" blockId="10.[189,1399,1049,1251]" pageId="10" pageNumber="11">
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<collectingCountry id="F37017E636784765FF35FB93FE55FBB3" box="[189,404,1084,1110]" name="New Zealand" pageId="10" pageNumber="11">NEW ZEALAND</collectingCountry>
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:
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<specimenCount id="9D619CFF36784765FE15FB93FE06FBB3" box="[413,455,1084,1110]" pageId="10" pageNumber="11" type="female">1 ♀</specimenCount>
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,
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<collectionCode id="ED76CFB336784765FE5CFB93FDDEFBB3" box="[468,543,1084,1110]" country="New Zealand" httpUri="http://grbio.org/cool/nyq3-3g6s" name="National Institute of Water and Atmospheric Research" pageId="10" pageNumber="11" type="Other institutional type">NIWA</collectionCode>
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88357,
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||
<date id="FFD971B636784765FDF3FB93FCD2FBB3" box="[635,787,1084,1110]" pageId="10" pageNumber="11" value="2011-02-20">20 Feb. 2011</date>
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,
|
||
<collectionCode id="ED76CFB336784765FC95FB93FCA9FBB3" box="[797,872,1084,1110]" country="New Zealand" httpUri="http://grbio.org/cool/nyq3-3g6s" name="National Institute of Water and Atmospheric Research" pageId="10" pageNumber="11" type="Other institutional type">NIWA</collectionCode>
|
||
cruise TAN1103, station 69, central Chatham Rise,
|
||
<geoCoordinate id="EE5331B136784765FE88FBCFFEB6FB9F" box="[256,375,1120,1146]" degrees="43.331" direction="south" orientation="latitude" pageId="10" pageNumber="11" precision="55" value="-43.331">43.331° S</geoCoordinate>
|
||
,
|
||
<geoCoordinate id="EE5331B136784765FE0CFBCFFDCAFB9F" box="[388,523,1120,1146]" degrees="178.288" direction="east" orientation="longitude" pageId="10" pageNumber="11" precision="55" value="178.288">178.288° E</geoCoordinate>
|
||
,
|
||
<quantity id="4C9FFA9336784765FD91FBCFFDA7FB9F" box="[537,614,1120,1146]" metricMagnitude="2" metricUnit="m" metricValue="3.5" pageId="10" pageNumber="11" unit="m" value="350.0">350 m</quantity>
|
||
, sediment depth
|
||
<quantity id="4C9FFA9336784765FCA6FBCFFC45FB9F" box="[814,900,1120,1146]" metricMagnitude="-2" metricUnit="m" metricValue="3.0" metricValueMax="5.0" metricValueMin="1.0" pageId="10" pageNumber="11" unit="cm" value="3.0" valueMax="5.0" valueMin="1.0">1-5 cm</quantity>
|
||
, mean grain size 55-59 μm, 55-57% sand, particle sorting (geometric) 4.1-4.3.
|
||
<specimenCount id="9D619CFF36784765FDE9FB2CFD4AFB78" box="[609,651,1155,1181]" pageId="10" pageNumber="11" type="male">1 ♂</specimenCount>
|
||
,
|
||
<specimenCount id="9D619CFF36784765FD11FB2CFD02FB78" box="[665,707,1155,1181]" pageId="10" pageNumber="11" type="female">1 ♀</specimenCount>
|
||
,
|
||
<collectionCode id="ED76CFB336784765FD58FB2CFCDAFB78" box="[720,795,1155,1181]" country="New Zealand" httpUri="http://grbio.org/cool/nyq3-3g6s" name="National Institute of Water and Atmospheric Research" pageId="10" pageNumber="11" type="Other institutional type">NIWA</collectionCode>
|
||
88358,
|
||
<date id="FFD971B636784765FCF0FB2CFBC0FB78" box="[888,1025,1155,1181]" pageId="10" pageNumber="11" value="2001-10-05">5 Oct. 2001</date>
|
||
,
|
||
<collectionCode id="ED76CFB336784765FB83FB2CFB97FB78" box="[1035,1110,1155,1181]" country="New Zealand" httpUri="http://grbio.org/cool/nyq3-3g6s" name="National Institute of Water and Atmospheric Research" pageId="10" pageNumber="11" type="Other institutional type">NIWA</collectionCode>
|
||
cruise TAN0116, station U2582, Chatham Rise crest,
|
||
<geoCoordinate id="EE5331B136784765FD95FB09FD64FB25" box="[541,677,1190,1216]" degrees="43.4333" direction="south" orientation="latitude" pageId="10" pageNumber="11" precision="5" value="-43.4333">43.4333° S</geoCoordinate>
|
||
,
|
||
<geoCoordinate id="EE5331B136784765FD3EFB09FC8FFB25" box="[694,846,1190,1216]" degrees="178.5000" direction="east" orientation="longitude" pageId="10" pageNumber="11" precision="5" value="178.5">178.5000° E</geoCoordinate>
|
||
,
|
||
<quantity id="4C9FFA9336784765FCD6FB09FC6FFB25" box="[862,942,1190,1216]" metricMagnitude="2" metricUnit="m" metricValue="3.5" pageId="10" pageNumber="11" unit="m" value="350.0">350 m</quantity>
|
||
, silt/clay (37.5%), fine sand (23.4%), medium sand (21.4%).
|
||
</paragraph>
|
||
</subSubSection>
|
||
<caption id="DF1807FE36784765FF35F8E3FE5EF835" ID-DOI="http://doi.org/10.5281/zenodo.3823022" ID-Zenodo-Dep="3823022" httpUri="https://zenodo.org/record/3823022/files/figure.png" pageId="10" pageNumber="11" startId="10.[189,232,1868,1894]" targetBox="[187,1406,1312,1820]" targetPageId="10">
|
||
<paragraph id="8BD8577636784765FF35F8E3FE5EF835" blockId="10.[189,1399,1868,2000]" pageId="10" pageNumber="11">
|
||
<emphasis id="B9138B6436784765FF35F8E3FED1F883" bold="true" box="[189,272,1868,1894]" pageId="10" pageNumber="11">Fig. 5.</emphasis>
|
||
<taxonomicName id="4C672CF536784765FE94F8E3FD55F883" authority="Leduc, 2013" authorityName="Leduc" authorityYear="2013" box="[284,660,1868,1894]" class="Adenophorea" family="Selachinematidae" genus="Pseudocheironchus" higherTaxonomySource="GBIF" kingdom="Animalia" order="Desmodorida" pageId="10" pageNumber="11" phylum="Nematoda" rank="species" species="ingluviosus" status="gen. et sp. nov.">
|
||
<emphasis id="B9138B6436784765FE94F8E3FD55F883" box="[284,660,1868,1894]" italics="true" pageId="10" pageNumber="11">Pseudocheironchus ingluviosus</emphasis>
|
||
</taxonomicName>
|
||
<taxonomicNameLabel id="A220361F36784765FD28F8E3FCA1F883" box="[672,864,1868,1894]" pageId="10" pageNumber="11" rank="species">gen. et sp. nov.</taxonomicNameLabel>
|
||
<emphasis id="B9138B6436784765FCE3F8E3FC41F883" bold="true" box="[875,896,1868,1894]" pageId="10" pageNumber="11">A</emphasis>
|
||
. En face and side views (left and right, respectively) of mandibles.
|
||
<emphasis id="B9138B6436784765FD98F8C0FDE5F86C" bold="true" box="[528,548,1903,1929]" pageId="10" pageNumber="11">B</emphasis>
|
||
. Sub-lateral view of female head showing position of mandibles and cuticularised ridges. a = mandible axis; m = membrane; r = cuticularised ridge; t = teeth. Scale bar: A = 10 μm; B = 20 μm.
|
||
</paragraph>
|
||
</caption>
|
||
<caption id="DF1807FE36794764FF35F804FF2DF80D" ID-DOI="http://doi.org/10.5281/zenodo.3823024" ID-Zenodo-Dep="3823024" httpUri="https://zenodo.org/record/3823024/files/figure.png" pageId="11" pageNumber="12" startId="11.[189,232,1963,1989]" targetBox="[195,1294,269,1908]" targetPageId="11">
|
||
<paragraph id="8BD8577636794764FF35F804FF2DF80D" blockId="11.[189,1398,1963,2024]" pageId="11" pageNumber="12">
|
||
<emphasis id="B9138B6436794764FF35F804FECBF820" bold="true" box="[189,266,1963,1989]" pageId="11" pageNumber="12">Fig. 6.</emphasis>
|
||
<taxonomicName id="4C672CF536794764FE98F804FD40F820" authority="Leduc, 2013" authorityName="Leduc" authorityYear="2013" box="[272,641,1963,1989]" class="Adenophorea" family="Selachinematidae" genus="Pseudocheironchus" higherTaxonomySource="GBIF" kingdom="Animalia" order="Desmodorida" pageId="11" pageNumber="12" phylum="Nematoda" rank="species" species="ingluviosus" status="gen. et sp. nov.">
|
||
<emphasis id="B9138B6436794764FE98F804FD40F820" box="[272,641,1963,1989]" italics="true" pageId="11" pageNumber="12">Pseudocheironchus ingluviosus</emphasis>
|
||
</taxonomicName>
|
||
<taxonomicNameLabel id="A220361F36794764FD00F804FCF4F820" box="[648,821,1963,1989]" pageId="11" pageNumber="12" rank="species">gen. et sp. nov.</taxonomicNameLabel>
|
||
<emphasis id="B9138B6436794764FCB4F804FC90F820" bold="true" box="[828,849,1963,1989]" pageId="11" pageNumber="12">A</emphasis>
|
||
. Entire male.
|
||
<emphasis id="B9138B6436794764FC7CF804FBC9F820" bold="true" box="[1012,1032,1963,1989]" pageId="11" pageNumber="12">B</emphasis>
|
||
. Entire female. Scale bar = 100 μm.
|
||
</paragraph>
|
||
</caption>
|
||
<caption id="DF1807FE367E4763FF35F8CAFC79F80D" ID-DOI="http://doi.org/10.5281/zenodo.3823026" ID-Zenodo-Dep="3823026" httpUri="https://zenodo.org/record/3823026/files/figure.png" pageId="12" pageNumber="13" startId="12.[189,232,1893,1919]" targetBox="[250,1341,265,1853]" targetPageId="12">
|
||
<paragraph id="8BD85776367E4763FF35F8CAFC79F80D" blockId="12.[189,1399,1893,2024]" pageId="12" pageNumber="13">
|
||
<emphasis id="B9138B64367E4763FF35F8CAFED1F89A" bold="true" box="[189,272,1893,1919]" pageId="12" pageNumber="13">Fig. 7.</emphasis>
|
||
<taxonomicName id="4C672CF5367E4763FE94F8CAFD52F89A" authority="Leduc, 2013" authorityName="Leduc" authorityYear="2013" box="[284,659,1893,1919]" class="Adenophorea" family="Selachinematidae" genus="Pseudocheironchus" higherTaxonomySource="GBIF" kingdom="Animalia" order="Desmodorida" pageId="12" pageNumber="13" phylum="Nematoda" rank="species" species="ingluviosus" status="gen. et sp. nov.">
|
||
<emphasis id="B9138B64367E4763FE94F8CAFD52F89A" box="[284,659,1893,1919]" italics="true" pageId="12" pageNumber="13">Pseudocheironchus ingluviosus</emphasis>
|
||
</taxonomicName>
|
||
<taxonomicNameLabel id="A220361F367E4763FD17F8CAFC9FF89A" box="[671,862,1893,1919]" pageId="12" pageNumber="13" rank="species">gen. et sp. nov.</taxonomicNameLabel>
|
||
Light micrographs.
|
||
<emphasis id="B9138B64367E4763FBD4F8CAFBB0F89A" bold="true" box="[1116,1137,1893,1919]" pageId="12" pageNumber="13">A</emphasis>
|
||
. Female head region showing buccal cavity and mandibles.
|
||
<emphasis id="B9138B64367E4763FD10F827FD6DF847" bold="true" box="[664,684,1928,1954]" pageId="12" pageNumber="13">B</emphasis>
|
||
. Female posterior pharyngeal bulb and anterior portion of intestine.
|
||
<emphasis id="B9138B64367E4763FEB8F804FE84F820" bold="true" box="[304,325,1963,1989]" pageId="12" pageNumber="13">C</emphasis>
|
||
. Male posterior body region showing right spicule and cup-shaped supplements.
|
||
<emphasis id="B9138B64367E4763FA82F804FADEF820" bold="true" box="[1290,1311,1963,1989]" pageId="12" pageNumber="13">D</emphasis>
|
||
. Detail of pre-cloacal supplements. Scale bar: A-C = 30 μm; D = 10 μm.
|
||
</paragraph>
|
||
</caption>
|
||
<subSubSection id="C37D04FD367F4762FF35FEA6FD8CF9DE" pageId="13" pageNumber="14" type="description">
|
||
<paragraph id="8BD85776367F4762FF35FEA6FE8FFEC6" blockId="13.[189,334,265,291]" box="[189,334,265,291]" pageId="13" pageNumber="14">
|
||
<heading id="D090E01A367F4762FF35FEA6FE8FFEC6" bold="true" box="[189,334,265,291]" fontSize="11" level="3" pageId="13" pageNumber="14" reason="3">
|
||
<emphasis id="B9138B64367F4762FF35FEA6FE8FFEC6" bold="true" box="[189,334,265,291]" pageId="13" pageNumber="14">Description</emphasis>
|
||
</heading>
|
||
</paragraph>
|
||
<paragraph id="8BD85776367F4762FF62FE97FEF4FEB7" blockId="13.[189,1399,312,1006]" box="[234,309,312,338]" pageId="13" pageNumber="14">
|
||
<emphasis id="B9138B64367F4762FF62FE97FEF4FEB7" bold="true" box="[234,309,312,338]" pageId="13" pageNumber="14">Males</emphasis>
|
||
</paragraph>
|
||
<paragraph id="8BD85776367F4762FF35FEF4FDE6FC0B" blockId="13.[189,1399,312,1006]" pageId="13" pageNumber="14">
|
||
Body cylindrical, tapering slightly towards both extremities. Cuticle 1.5-1.8 μm thick throughout body, thicker in tail region, 3-4 μm, with transverse rows of punctations, without lateral differentiation or differentiation consisting of slightly larger punctations. Somatic setae short and sparse, in four sublateral rows. Head slightly set off by constriction at level of amphid. Six conical inner labial papillae; six small outer labial setae and four slightly longer cephalic setae (~ 0.1 cbd) situated in one circle. Amphideal fovea situated near anterior extremity, multispiral with 5.0 turns and transversely oval outline. Anterior portion of buccal cavity short, with six pairs of thin, cuticularised rhabdions fused proximally, ~ 6 μm long. Posterior buccal cavity with three equal mandibles, 18-21 μm long, with one mandible situated dorsally and two sub-ventrally. Each mandible consists of a heavily cuticularised axis with a longitudinal groove (
|
||
<figureCitation id="135C4BF3367F4762FE3EFD37FDD4FD57" box="[438,533,664,690]" captionStart="Fig" captionStartId="10.[189,232,1868,1894]" captionTargetBox="[187,1406,1312,1820]" captionTargetId="figure@10.[144,1410,1303,1830]" captionTargetPageId="10" captionText="Fig. 5. Pseudocheironchus ingluviosus gen. et sp. nov. A. En face and side views (left and right, respectively) of mandibles. B. Sub-lateral view of female head showing position of mandibles and cuticularised ridges. a = mandible axis; m = membrane; r = cuticularised ridge; t = teeth. Scale bar: A = 10 μm; B = 20 μm." figureDoi="http://doi.org/10.5281/zenodo.3823022" httpUri="https://zenodo.org/record/3823022/files/figure.png" pageId="13" pageNumber="14">Fig. 5A</figureCitation>
|
||
); axis is thinnest in middle portion and widens towards the posterior and anterior extremities; anterior portion consists of two sets of four blunt hooks; posterior extremity of axis rounded. Two thin membranes extend laterally from the entire length of each mandible (often difficult to observe); a thin, slightly bent, cuticularised ridge is found at the junction of the membranes, one situated ventrally and two sub-dorsally (
|
||
<figureCitation id="135C4BF3367F4762FDBAFC8BFD71FCDB" box="[562,688,804,830]" captionStart="Fig" captionStartId="10.[189,232,1868,1894]" captionTargetBox="[187,1406,1312,1820]" captionTargetId="figure@10.[144,1410,1303,1830]" captionTargetPageId="10" captionText="Fig. 5. Pseudocheironchus ingluviosus gen. et sp. nov. A. En face and side views (left and right, respectively) of mandibles. B. Sub-lateral view of female head showing position of mandibles and cuticularised ridges. a = mandible axis; m = membrane; r = cuticularised ridge; t = teeth. Scale bar: A = 10 μm; B = 20 μm." figureDoi="http://doi.org/10.5281/zenodo.3823022" httpUri="https://zenodo.org/record/3823022/files/figure.png" pageId="13" pageNumber="14">Fig. 5A, B</figureCitation>
|
||
). Pharynx short, with conspicuous oval-shaped anterior bulb surrounding posterior portion of buccal cavity, 23 μm wide, 29 μm long, and rounded posterior bulb, 25 μm wide. Nerve ring at middle of pharynx. Secretory-excretory (S-E) system present, cellular body of ventral gland situated ~ 1.5 cbd posterior to pharynx, pore situated near posterior extremity of posterior pharyngeal bulb. Intestine cells with numerous round inclusions, most dense in cells immediately posterior to pharynx (
|
||
<figureCitation id="135C4BF3367F4762FE33FC7BFDDBFC0B" box="[443,538,980,1006]" captionStart="Fig" captionStartId="9.[189,232,1855,1881]" captionTargetBox="[189,1390,268,1815]" captionTargetId="figure@9.[153,1429,215,1821]" captionTargetPageId="9" captionText="Fig. 4. Pseudocheironchus ingluviosus gen. et sp. nov. A. Lateral view of anterior body region of male. B. Sublateral view of anterior body region of female. C. Surface view of female head. D. Surface view of male head. E. Male posterior body region. F. Spicule and gubernaculum. G. Female posterior body region. Arrow shows location of ejaculatory glands. Scale bar: A-B = 25 μm; C-D = 15 μm; E, G = 62 μm; F = 10 μm." figureDoi="http://doi.org/10.5281/zenodo.3823020" httpUri="https://zenodo.org/record/3823020/files/figure.png" pageId="13" pageNumber="14">Fig. 4A</figureCitation>
|
||
).
|
||
</paragraph>
|
||
<paragraph id="8BD85776367F4762FF35FBB9FEDBFA88" blockId="13.[189,1399,1046,1389]" pageId="13" pageNumber="14">
|
||
Reproductive system diorchic with short, ~ 50 μm long, outstretched testes. Anterior testis on left of intestine, posterior testis on right of intestine. Small, nucleated sperm cells, oval or elongated with pointed ends, ~ 6 × 2 μm. Spicules paired, curved, 1.5-1.7 abd long, widest in middle portion and tapering distally. Gubernaculum small, slightly bent, median part (cuneus) with hook-shaped projection pointing dorsally (
|
||
<figureCitation id="135C4BF3367F4762FE1EFB0CFE31FB58" box="[406,496,1187,1213]" captionStart="Fig" captionStartId="9.[189,232,1855,1881]" captionTargetBox="[189,1390,268,1815]" captionTargetId="figure@9.[153,1429,215,1821]" captionTargetPageId="9" captionText="Fig. 4. Pseudocheironchus ingluviosus gen. et sp. nov. A. Lateral view of anterior body region of male. B. Sublateral view of anterior body region of female. C. Surface view of female head. D. Surface view of male head. E. Male posterior body region. F. Spicule and gubernaculum. G. Female posterior body region. Arrow shows location of ejaculatory glands. Scale bar: A-B = 25 μm; C-D = 15 μm; E, G = 62 μm; F = 10 μm." figureDoi="http://doi.org/10.5281/zenodo.3823020" httpUri="https://zenodo.org/record/3823020/files/figure.png" pageId="13" pageNumber="14">Fig. 4F</figureCitation>
|
||
). Three, perhaps four pairs of ejaculatory glands situated anterior to spicules (
|
||
<figureCitation id="135C4BF3367F4762FF4EFB69FEE3FB05" box="[198,290,1222,1248]" captionStart="Fig" captionStartId="9.[189,232,1855,1881]" captionTargetBox="[189,1390,268,1815]" captionTargetId="figure@9.[153,1429,215,1821]" captionTargetPageId="9" captionText="Fig. 4. Pseudocheironchus ingluviosus gen. et sp. nov. A. Lateral view of anterior body region of male. B. Sublateral view of anterior body region of female. C. Surface view of female head. D. Surface view of male head. E. Male posterior body region. F. Spicule and gubernaculum. G. Female posterior body region. Arrow shows location of ejaculatory glands. Scale bar: A-B = 25 μm; C-D = 15 μm; E, G = 62 μm; F = 10 μm." figureDoi="http://doi.org/10.5281/zenodo.3823020" httpUri="https://zenodo.org/record/3823020/files/figure.png" pageId="13" pageNumber="14">Fig. 4E</figureCitation>
|
||
). Mid-ventral row of 17-19 cup-shaped pre-cloacal supplements, ~ 5 μm wide and 5 μm deep, situated 5-8 μm apart. Pre-cloacal supplements thickly cuticularised, with nerve entering anterior side of cup. No pre-cloacal seta observed. Post-cloacal setae/papillae not observed. Tail short, conical, with rounded posterior extremity and three small terminal setae. Three caudal glands and small spinneret present.
|
||
</paragraph>
|
||
<paragraph id="8BD85776367F4762FF62FA3BFE90FA4B" blockId="13.[189,1399,1428,1595]" box="[234,337,1428,1454]" pageId="13" pageNumber="14">
|
||
<emphasis id="B9138B64367F4762FF62FA3BFE90FA4B" bold="true" box="[234,337,1428,1454]" pageId="13" pageNumber="14">Females</emphasis>
|
||
</paragraph>
|
||
<paragraph id="8BD85776367F4762FF35FA18FD8CF9DE" blockId="13.[189,1399,1428,1595]" pageId="13" pageNumber="14">
|
||
Similar to males, but with smaller amphideal fovea with circular outline. Reproductive system didelphic-amphidelphic with reflexed ovaries. Anterior ovary on left of intestine, posterior ovary on right of intestine. Vulva located slightly pre-median. Vaginal glands present,
|
||
<emphasis id="B9138B64367F4762FBDEFA50FAB6F9FD" box="[1110,1399,1534,1560]" italics="true" pageId="13" pageNumber="14">pars proximalis vaginae</emphasis>
|
||
surrounded by constrictor muscle.
|
||
</paragraph>
|
||
</subSubSection>
|
||
</treatment>
|
||
</document> |