384 lines
49 KiB
XML
384 lines
49 KiB
XML
<document id="F013BCA1AF69CF8FC48846490EE7BE23" ID-CLB-Dataset="21826" ID-DOI="10.5852/ejt.2012.24" ID-GBIF-Dataset="906fad9e-680a-4faa-9e0e-2909ea4575e5" ID-ISSN="2118-9773" ID-Zenodo-Dep="3858345" ID-ZooBank="F8ED2AA9-83C1-4CB8-8327-58C501B6C42A" IM.materialsCitations_approvedBy="felipe" IM.metadata_approvedBy="felipe" IM.tables_requiresApprovalFor="existingObjects,plazi" IM.taxonomicNames_approvedBy="felipe" checkinTime="1590533519726" checkinUser="valdenar" docAuthor="Leduc, Daniel" docDate="2012" docId="03E0332FF80FFFC3FDC9FBD3FE81F832" docLanguage="en" docName="ejt-2012-24.pdf.imf" docOrigin="European Journal of Taxonomy 24" docStyle="DocumentStyle:EF2B578F1D15862ADE45B0C07C620911.14:EJT.2018-.journal_article.type1" docStyleId="EF2B578F1D15862ADE45B0C07C620911" docStyleName="EJT.2018-.journal_article.type1" docStyleVersion="14" docTitle="Cervonema kaikouraensis Leduc 2012, sp. nov." docType="treatment" docUuid="00FCA18B-AB7B-4464-8DBC-A75F17F3BC72" docUuidSource="ZooBank" docVersion="8" lastPageNumber="10" masterDocId="FFD94B57F809FFCAFF82FFFCFF98FFD9" masterDocTitle="Deep-sea nematodes (Comesomatidae) from the Southwest Pacific Ocean: five new species and three new species records" masterLastPageNumber="42" masterPageNumber="1" pageNumber="7" updateTime="1698841540335" 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:mods id="B369B9276AE0B5B7232156123F3F5B18" xmlns:mods="http://www.loc.gov/mods/v3">
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<mods:titleInfo id="B496002146DD2ED245D6AFE4BB7AAF76">
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<mods:title id="4D2DB7EC1624A68B3D50AD7869BC458F">Deep-sea nematodes (Comesomatidae) from the Southwest Pacific Ocean: five new species and three new species records</mods:title>
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</mods:titleInfo>
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<mods:name id="22E265E8555886823669945010DECDA4" type="personal">
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<mods:role id="B32B58EE6BFA87F496645801C492305F">
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<mods:roleTerm id="A23D656016B6045AF81D5809C23BC433">Author</mods:roleTerm>
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<mods:namePart id="25806B377B182C0098EC9382E62FABE8">Leduc, Daniel</mods:namePart>
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<mods:typeOfResource id="18BD24628DF319F82F24F7545E5938B6">text</mods:typeOfResource>
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<mods:titleInfo id="23E5283116D6ECD7808210ED17ACEE63">
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<mods:title id="459F8330F038CD11A3C8E21B413D92E3">European Journal of Taxonomy</mods:title>
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</mods:titleInfo>
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<mods:part id="FE847D9E0A010C1B1CF43617EFFF47B6">
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<mods:date id="2F304D50A25D789CEF9B33D2D81CC652">2012</mods:date>
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<mods:detail id="C8B4694BB04465171D50A11154A6AF15" type="pubDate">
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<mods:number id="29F8C65BEC053B28B5DB58ED3C4B9DFB">2012-10-05</mods:number>
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</mods:detail>
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<mods:detail id="2723F1110252AFA1F55AB2F3784CAF73" type="volume">
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<mods:number id="C3A1A410D67D492B377563B2B1D76E11">24</mods:number>
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<mods:start id="0033E5535E83BECF8D089D903040878C">1</mods:start>
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<mods:end id="D01CA2D03853C5647849C0C393C735E1">42</mods:end>
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<mods:classification id="F73480D529A9950ED3BC03CF1B0E5C36">journal article</mods:classification>
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<mods:identifier id="3CD46735EAC78441391CE92515E866C9" type="CLB-Dataset">21826</mods:identifier>
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<mods:identifier id="397E4055958D4E0A7A0A972B9D880A44" type="DOI">10.5852/ejt.2012.24</mods:identifier>
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<mods:identifier id="F30E8F574BAE4AED504D10C29E4197CB" type="GBIF-Dataset">906fad9e-680a-4faa-9e0e-2909ea4575e5</mods:identifier>
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<mods:identifier id="94C5398B3DDEB1B2917EFF4796793871" type="ISSN">2118-9773</mods:identifier>
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<mods:identifier id="ED074A2D9BD49423227E0342F65EEF0D" type="Zenodo-Dep">3858345</mods:identifier>
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<mods:identifier id="09D495B9563933A34A60431741086B97" type="ZooBank">F8ED2AA9-83C1-4CB8-8327-58C501B6C42A</mods:identifier>
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<treatment id="03E0332FF80FFFC3FDC9FBD3FE81F832" ID-DOI="http://doi.org/10.5281/zenodo.3858983" ID-GBIF-Taxon="164340808" ID-Zenodo-Dep="3858983" LSID="urn:lsid:zoobank.org:act:00FCA18B-AB7B-4464-8DBC-A75F17F3BC72" httpUri="http://treatment.plazi.org/id/03E0332FF80FFFC3FDC9FBD3FE81F832" lastPageId="9" lastPageNumber="10" pageId="6" pageNumber="7">
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<subSubSection id="C353D1B2F80FFFCCFDC9FBD3FB55FBB7" pageId="6" pageNumber="7" type="nomenclature">
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<paragraph id="8BF68239F80FFFCCFDC9FBD3FC71FB90" blockId="6.[358,1229,1070,1170]" box="[587,1001,1070,1097]" pageId="6" pageNumber="7">
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<heading id="D0BE3555F80FFFCCFDC9FBD3FC71FB90" box="[587,1001,1070,1097]" centered="true" fontSize="11" level="2" pageId="6" pageNumber="7" reason="2">
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<taxonomicName id="4C49F9BAF80FFFCCFDC9FBD3FC1FFB90" authority="Leduc, 2012" authorityName="Leduc" authorityYear="2012" box="[587,903,1070,1097]" class="Adenophorea" family="Comesomatidae" genus="Cervonema" kingdom="Animalia" order="Desmodorida" pageId="6" pageNumber="7" phylum="Nematoda" rank="species" species="kaikouraensis" status="sp. nov.">
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<emphasis id="B93D5E2BF80FFFCCFDC9FBD3FC1FFB90" bold="true" box="[587,903,1070,1097]" italics="true" pageId="6" pageNumber="7">Cervonema kaikouraensis</emphasis>
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</taxonomicName>
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<taxonomicNameLabel id="A20EE350F80FFFCCFC0CFBD3FC71FB90" box="[910,1001,1071,1097]" pageId="6" pageNumber="7" rank="species">sp. nov.</taxonomicNameLabel>
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</heading>
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</paragraph>
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<paragraph id="8BF68239F80FFFCCFEE4FBAFFB55FBB7" blockId="6.[358,1229,1070,1170]" box="[358,1229,1107,1134]" pageId="6" pageNumber="7">
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<uri id="FFD88E3BF80FFFCCFEE4FBAFFB55FBB7" box="[358,1229,1107,1134]" pageId="6" pageNumber="7">
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urn:lsid:zoobank.org:act:
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<uuid id="FFEFB8ECF80FFFCCFD06FBAFFB55FBB7" box="[644,1229,1107,1134]" pageId="6" pageNumber="7">00FCA18B-AB7B-4464-8DBC-A75F17F3BC72</uuid>
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</uri>
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</paragraph>
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</subSubSection>
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<subSubSection id="C353D1B2F80FFFCCFD35FB84FCE5FB4B" box="[695,893,1144,1170]" pageId="6" pageNumber="7" type="description">
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<paragraph id="8BF68239F80FFFCCFD35FB84FCE5FB4B" blockId="6.[358,1229,1070,1170]" box="[695,893,1144,1170]" pageId="6" pageNumber="7">
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<figureCitation id="13729EBCF80FFFCCFD35FB84FC83FB4B" box="[695,795,1144,1170]" captionStart-0="Fig" captionStart-1="Fig" captionStart-2="Fig" captionStartId-0="4.[189,232,1824,1850]" captionStartId-1="7.[189,232,1930,1956]" captionStartId-2="8.[189,232,1930,1956]" captionTargetBox-0="[356,1237,323,1748]" captionTargetBox-1="[232,1328,372,1859]" captionTargetBox-2="[200,1388,578,1877]" captionTargetId-0="figure@4.[335,1253,320,1748]" captionTargetId-1="figure@7.[189,1398,325,1890]" captionTargetId-2="figure@8.[189,1398,566,1890]" captionTargetPageId-0="4" captionTargetPageId-1="7" captionTargetPageId-2="8" captionText-0="Fig. 2. Cervonema shiae Chen & Vincx, 2000 and Cervonema kaikouraensis sp. nov. light micrographs. A. Large sperm cells without nuclei in anterior testis of C. shiae. B. Small nucleated sperm in posterior testis of C. shiae. C. Large sperm cells without nuclei in anterior testis of C. kaikouraensis sp. nov. D. Small nucleated sperm in posterior testis of C. kaikouraensis sp. nov. Arrows point to the lenticular nuclei situated on the periphery of the small sperm cells in the posterior testes of both species. Scale bar = 10 μm." captionText-1="Fig. 3. Cervonema kaikouraensis sp. nov. A. Ƌ anterior body region. B. ♀ head. C. Ƌ reproductive system. D. Entire ♀. E. Ƌ copulatory apparatus. Scale bar: A = 50 μm; B = 30 μm; C = 170 μm; D = 200 μm; E = 40 μm." captionText-2="Fig. 4. Cervonema kaikouraensis sp. nov. light micrographs. A. Anterior ovary, showing bent germinal portion. B. Ƌ head, showing jointed outer labial seta. C. Ƌ spinneret. D. Granules in the lateral chords of Ƌ. Scale bar: A = 40 μm; B = 18 μm; C = 12 μm; D = 24 μm." figureDoi-0="http://doi.org/10.5281/zenodo.3858349" figureDoi-1="http://doi.org/10.5281/zenodo.3858351" figureDoi-2="http://doi.org/10.5281/zenodo.3858353" httpUri-0="https://zenodo.org/record/3858349/files/figure.png" httpUri-1="https://zenodo.org/record/3858351/files/figure.png" httpUri-2="https://zenodo.org/record/3858353/files/figure.png" pageId="6" pageNumber="7">Figs 2-4</figureCitation>
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,
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<tableCitation id="C6CBB782F80FFFCCFCA4FB84FCE5FB4B" box="[806,893,1144,1170]" captionStart="Table 1" captionStartId="5.[189,258,267,293]" captionTargetId="graphics@5.[189,1398,325,1427]" captionTargetPageId="5" captionText="Table 1. Morphometrics (μm) of Cervonema shiae Chen & Vincx, 2000 and C. kaikouraensis sp. nov." httpUri="http://table.plazi.org/id/DF36D2B1F80CFFCFFF3FFEF7FAF2FEFF" pageId="6" pageNumber="7" tableUuid="DF36D2B1F80CFFCFFF3FFEF7FAF2FEFF">Table 1</tableCitation>
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</paragraph>
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</subSubSection>
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<subSubSection id="C353D1B2F80FFFCCFF3FFB40FD5DFADF" box="[189,709,1212,1286]" pageId="6" pageNumber="7" type="etymology">
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<paragraph id="8BF68239F80FFFCCFF3FFB40FEDCFB0F" blockId="6.[189,324,1212,1238]" box="[189,324,1212,1238]" pageId="6" pageNumber="7">
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<heading id="D0BE3555F80FFFCCFF3FFB40FEDCFB0F" bold="true" box="[189,324,1212,1238]" fontSize="11" level="3" pageId="6" pageNumber="7" reason="3">
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<emphasis id="B93D5E2BF80FFFCCFF3FFB40FEDCFB0F" bold="true" box="[189,324,1212,1238]" pageId="6" pageNumber="7">Etymology</emphasis>
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</heading>
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</paragraph>
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<paragraph id="8BF68239F80FFFCCFF3FFB10FD5DFADF" blockId="6.[189,709,1260,1286]" box="[189,709,1260,1286]" pageId="6" pageNumber="7">
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This species is named after the
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<typeStatus id="54F23C9BF80FFFCCFDAFFB10FDF8FADF" box="[557,608,1260,1286]" pageId="6" pageNumber="7">type</typeStatus>
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locality.
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</paragraph>
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</subSubSection>
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<subSubSection id="C353D1B2F80FFFCCFF3FFAD3FD2EF9F2" pageId="6" pageNumber="7" type="materials_examined">
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<paragraph id="8BF68239F80FFFCCFF3FFAD3FE32FA90" blockId="6.[189,426,1327,1353]" box="[189,426,1327,1353]" pageId="6" pageNumber="7">
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<heading id="D0BE3555F80FFFCCFF3FFAD3FE32FA90" bold="true" box="[189,426,1327,1353]" fontSize="11" level="3" pageId="6" pageNumber="7" reason="3">
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<emphasis id="B93D5E2BF80FFFCCFF3FFAD3FE32FA90" bold="true" box="[189,426,1327,1353]" pageId="6" pageNumber="7">Material examined</emphasis>
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</heading>
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</paragraph>
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<materialsCitation id="3B218864F80FFFCCFF68FAA3FE80FA1A" ID-GBIF-Occurrence="2625939302" collectingDate="2010-05-05" elevation="1061" latitude="-42.5081" longLatPrecision="6" longitude="173.6325" pageId="6" pageNumber="7" specimenCount="1" typeStatus="holotype">
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<paragraph id="8BF68239F80FFFCCFF68FAA3FEC4FAA0" blockId="6.[189,1398,1375,1475]" box="[234,348,1375,1401]" pageId="6" pageNumber="7">
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<typeStatus id="54F23C9BF80FFFCCFF68FAA3FEC4FAA0" box="[234,348,1375,1401]" pageId="6" pageNumber="7" type="holotype">
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<emphasis id="B93D5E2BF80FFFCCFF68FAA3FEC4FAA0" bold="true" box="[234,348,1375,1401]" pageId="6" pageNumber="7">Holotype</emphasis>
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</typeStatus>
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</paragraph>
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<paragraph id="8BF68239F80FFFCCFF3FFA79FE80FA1A" blockId="6.[189,1398,1375,1475]" pageId="6" pageNumber="7">
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Ƌ, collected
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<date id="FFF7A4F9F80FFFCCFED4FA78FE72FA47" box="[342,490,1412,1439]" pageId="6" pageNumber="7" value="2010-05-05">
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<collectingDate id="EFB35D11F80FFFCCFED4FA78FE72FA47" box="[342,490,1412,1439]" pageId="6" pageNumber="7" value="2010-05-05">5 May 2010</collectingDate>
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</date>
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, Kaikoura Canyon axis (
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<quantity id="4CB12FDCF80FFFCCFC93FA78FCF5FA46" box="[785,877,1412,1439]" metricMagnitude="3" metricUnit="m" metricValue="1.061" pageId="6" pageNumber="7" unit="m" value="1061.0">
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<elevation id="0064650AF80FFFCCFC93FA78FCF5FA46" box="[785,877,1412,1439]" metricMagnitude="3" metricUnit="m" metricValue="1.061" pageId="6" pageNumber="7" unit="m" value="1061.0">1061 m</elevation>
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</quantity>
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water depth),
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<geoCoordinate id="EE7DE4FEF80FFFCCFB98FA78FB01FA46" box="[1050,1177,1412,1439]" degrees="42.5081" direction="south" orientation="latitude" pageId="6" pageNumber="7" precision="5" value="-42.5081">42.5081°S</geoCoordinate>
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,
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<geoCoordinate id="EE7DE4FEF80FFFCCFB24FA78FAA9FA46" box="[1190,1329,1412,1439]" degrees="173.6325" direction="east" orientation="longitude" pageId="6" pageNumber="7" precision="5" value="173.6325">173.6325°E</geoCoordinate>
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(NIC 84440).
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</paragraph>
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</materialsCitation>
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<paragraph id="8BF68239F80FFFCCFF68FA10FEFFF9DF" blockId="6.[189,694,1516,1579]" box="[234,359,1516,1542]" pageId="6" pageNumber="7">
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<typeStatus id="54F23C9BF80FFFCCFF68FA10FEFFF9DF" box="[234,359,1516,1542]" pageId="6" pageNumber="7" type="paratype">
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<emphasis id="B93D5E2BF80FFFCCFF68FA10FEFFF9DF" bold="true" box="[234,359,1516,1542]" pageId="6" pageNumber="7">Paratypes</emphasis>
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</typeStatus>
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</paragraph>
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<paragraph id="8BF68239F80FFFCCFF3FF9EDFD2EF9F2" blockId="6.[189,694,1516,1579]" box="[189,694,1553,1579]" pageId="6" pageNumber="7">
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<specimenCount id="9D4F49B0F80FFFCCFF3FF9EDFE98F9F2" box="[189,256,1553,1579]" pageId="6" pageNumber="7" type="female">2 ♀♀</specimenCount>
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, same data as
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<typeStatus id="54F23C9BF80FFFCCFE2BF9EDFD88F9F2" box="[425,528,1553,1579]" pageId="6" pageNumber="7" type="holotype">holotype</typeStatus>
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(NIC 84441).
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</paragraph>
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</subSubSection>
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<subSubSection id="C353D1B2F80FFFC3FF3FF9A8FBBCFDC0" lastPageId="9" lastPageNumber="10" pageId="6" pageNumber="7" type="description">
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<paragraph id="8BF68239F80FFFCCFF3FF9A8FED6F9B7" blockId="6.[189,334,1620,1646]" box="[189,334,1620,1646]" pageId="6" pageNumber="7">
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<heading id="D0BE3555F80FFFCCFF3FF9A8FED6F9B7" bold="true" box="[189,334,1620,1646]" fontSize="11" level="3" pageId="6" pageNumber="7" reason="3">
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<emphasis id="B93D5E2BF80FFFCCFF3FF9A8FED6F9B7" bold="true" box="[189,334,1620,1646]" pageId="6" pageNumber="7">Description</emphasis>
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</heading>
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</paragraph>
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<paragraph id="8BF68239F80FFFCCFF68F979FEADF946" blockId="6.[189,1399,1669,2027]" box="[234,309,1669,1695]" pageId="6" pageNumber="7">
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<emphasis id="B93D5E2BF80FFFCCFF68F979FEADF946" bold="true" box="[234,309,1669,1695]" pageId="6" pageNumber="7">Males</emphasis>
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</paragraph>
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<paragraph id="8BF68239F80FFFC2FF3FF955FB74FE20" blockId="6.[189,1399,1669,2027]" lastBlockId="8.[189,1399,267,505]" lastPageId="8" lastPageNumber="9" pageId="6" pageNumber="7">
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Body cylindrical, tapering towards both extremities. Cuticle faintly striated, no lateral differentiation. Somatic setae very short and sparse, 1-2 μm long, except in pre-cloacal region, 4 μm long. Head not setoff by constriction. Six inner labial papillae, six jointed outer labial setae, and four cephalic setae, not jointed. Amphideal fovea spiral, 5.5 turns, at 1.7 head diameters from anterior. Golden-coloured granular material in lateral, ventral, and dorsal chords, forming two continuous bands (
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<figureCitation id="13729EBCF80FFFCCFBE7F8C1FB5EF88E" box="[1125,1222,1853,1879]" captionStart="Fig" captionStartId="8.[189,232,1930,1956]" captionTargetBox="[200,1388,578,1877]" captionTargetId="figure@8.[189,1398,566,1890]" captionTargetPageId="8" captionText="Fig. 4. Cervonema kaikouraensis sp. nov. light micrographs. A. Anterior ovary, showing bent germinal portion. B. Ƌ head, showing jointed outer labial seta. C. Ƌ spinneret. D. Granules in the lateral chords of Ƌ. Scale bar: A = 40 μm; B = 18 μm; C = 12 μm; D = 24 μm." figureDoi="http://doi.org/10.5281/zenodo.3858353" httpUri="https://zenodo.org/record/3858353/files/figure.png" pageId="6" pageNumber="7">Fig. 4D</figureCitation>
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). Small buccal cavity, cup-shaped. Pharynx gradually widening posteriorly into an elongated bulb. Dorsal pharyngeal gland nucleus conspicuous. Cardia short. Nerve ring near middle of pharynx length. Secretory-excretory pore situated just posteriorly to nerve ring. Cellular body of ventral gland small, at level of cardia. Intestine wall with numerous granules, orange-brown in anterior portion, colourless in posterior portion. Reproductive system diorchic, opposed, outstretched.Anterior testis to left of intestine, posterior testis to right of intestine. Anterior testis with relatively large elongated sperm cells (up to 5 μm wide and 20 μm long), without nuclei (
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<figureCitation id="13729EBCF801FFC2FE48FEAEFDB1FEB5" box="[458,553,338,364]" captionStart="Fig" captionStartId="4.[189,232,1824,1850]" captionTargetBox="[356,1237,323,1748]" captionTargetId="figure@4.[335,1253,320,1748]" captionTargetPageId="4" captionText="Fig. 2. Cervonema shiae Chen & Vincx, 2000 and Cervonema kaikouraensis sp. nov. light micrographs. A. Large sperm cells without nuclei in anterior testis of C. shiae. B. Small nucleated sperm in posterior testis of C. shiae. C. Large sperm cells without nuclei in anterior testis of C. kaikouraensis sp. nov. D. Small nucleated sperm in posterior testis of C. kaikouraensis sp. nov. Arrows point to the lenticular nuclei situated on the periphery of the small sperm cells in the posterior testes of both species. Scale bar = 10 μm." figureDoi="http://doi.org/10.5281/zenodo.3858349" httpUri="https://zenodo.org/record/3858349/files/figure.png" pageId="8" pageNumber="9">Fig. 2C</figureCitation>
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). Posterior testis with smaller, globular sperm cells (4-6 μm diameter) with lenticular nuclei situated peripherally (
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<figureCitation id="13729EBCF801FFC2FD45FE89FCB0FE56" box="[711,808,373,399]" captionStart="Fig" captionStartId="4.[189,232,1824,1850]" captionTargetBox="[356,1237,323,1748]" captionTargetId="figure@4.[335,1253,320,1748]" captionTargetPageId="4" captionText="Fig. 2. Cervonema shiae Chen & Vincx, 2000 and Cervonema kaikouraensis sp. nov. light micrographs. A. Large sperm cells without nuclei in anterior testis of C. shiae. B. Small nucleated sperm in posterior testis of C. shiae. C. Large sperm cells without nuclei in anterior testis of C. kaikouraensis sp. nov. D. Small nucleated sperm in posterior testis of C. kaikouraensis sp. nov. Arrows point to the lenticular nuclei situated on the periphery of the small sperm cells in the posterior testes of both species. Scale bar = 10 μm." figureDoi="http://doi.org/10.5281/zenodo.3858349" httpUri="https://zenodo.org/record/3858349/files/figure.png" pageId="8" pageNumber="9">Fig. 2D</figureCitation>
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). Spicules paired, equal, narrow, straight, 0.9 abd long, with small capitulum. Rectal gland present. Five, possibly six tubular pre-cloacal supplements, difficult to observe, one pre-cloacal seta. Tail conico-cylindrical, with several caudal setae, 2-5 μm long, and three short terminal setae. Three caudal glands and well-developed spinneret (
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<figureCitation id="13729EBCF801FFC2FB03FE22FB47FE20" box="[1153,1247,478,505]" captionStart="Fig" captionStartId="8.[189,232,1930,1956]" captionTargetBox="[200,1388,578,1877]" captionTargetId="figure@8.[189,1398,566,1890]" captionTargetPageId="8" captionText="Fig. 4. Cervonema kaikouraensis sp. nov. light micrographs. A. Anterior ovary, showing bent germinal portion. B. Ƌ head, showing jointed outer labial seta. C. Ƌ spinneret. D. Granules in the lateral chords of Ƌ. Scale bar: A = 40 μm; B = 18 μm; C = 12 μm; D = 24 μm." figureDoi="http://doi.org/10.5281/zenodo.3858353" httpUri="https://zenodo.org/record/3858353/files/figure.png" pageId="8" pageNumber="9">Fig. 4C</figureCitation>
|
|
).
|
|
</paragraph>
|
|
<caption id="DF36D2B1F80EFFCDFF3FF876FE47F832" ID-DOI="http://doi.org/10.5281/zenodo.3858351" ID-Zenodo-Dep="3858351" httpUri="https://zenodo.org/record/3858351/files/figure.png" pageId="7" pageNumber="8" startId="7.[189,232,1930,1956]" targetBox="[232,1328,372,1859]" targetPageId="7">
|
|
<paragraph id="8BF68239F80EFFCDFF3FF876FE47F832" blockId="7.[189,1399,1930,2027]" pageId="7" pageNumber="8">
|
|
<emphasis id="B93D5E2BF80EFFCDFF3FF876FE95F87D" bold="true" box="[189,269,1930,1956]" pageId="7" pageNumber="8">Fig. 3.</emphasis>
|
|
<taxonomicName id="4C49F9BAF80EFFCDFE9AF877FDD4F87D" authority="Leduc, 2012" authorityName="Leduc" authorityYear="2012" box="[280,588,1930,1957]" class="Adenophorea" family="Comesomatidae" genus="Cervonema" kingdom="Animalia" order="Desmodorida" pageId="7" pageNumber="8" phylum="Nematoda" rank="species" species="kaikouraensis" status="sp. nov.">
|
|
<emphasis id="B93D5E2BF80EFFCDFE9AF877FDD4F87D" box="[280,588,1930,1957]" italics="true" pageId="7" pageNumber="8">Cervonema kaikouraensis</emphasis>
|
|
</taxonomicName>
|
|
<taxonomicNameLabel id="A20EE350F80EFFCDFDD5F877FD2CF87C" box="[599,692,1931,1957]" pageId="7" pageNumber="8" rank="species">sp. nov.</taxonomicNameLabel>
|
|
<emphasis id="B93D5E2BF80EFFCDFD3CF876FD4BF87D" bold="true" box="[702,723,1930,1956]" pageId="7" pageNumber="8">A</emphasis>
|
|
. Ƌ anterior body region.
|
|
<emphasis id="B93D5E2BF80EFFCDFB8EF876FBB8F87D" bold="true" box="[1036,1056,1930,1956]" pageId="7" pageNumber="8">B</emphasis>
|
|
. ♀ head.
|
|
<emphasis id="B93D5E2BF80EFFCDFB19F876FB28F87D" bold="true" box="[1179,1200,1930,1956]" pageId="7" pageNumber="8">C</emphasis>
|
|
. Ƌ reproductive system.
|
|
<emphasis id="B93D5E2BF80EFFCDFEA3F852FEAEF811" bold="true" box="[289,310,1966,1992]" pageId="7" pageNumber="8">D</emphasis>
|
|
. Entire ♀.
|
|
<emphasis id="B93D5E2BF80EFFCDFE47F852FE41F811" bold="true" box="[453,473,1966,1992]" pageId="7" pageNumber="8">E</emphasis>
|
|
. Ƌ copulatory apparatus. Scale bar: A = 50 μm; B = 30 μm; C = 170 μm; D = 200 μm; E = 40 μm.
|
|
</paragraph>
|
|
</caption>
|
|
<caption id="DF36D2B1F801FFC2FF3FF876FC33F832" ID-DOI="http://doi.org/10.5281/zenodo.3858353" ID-Zenodo-Dep="3858353" httpUri="https://zenodo.org/record/3858353/files/figure.png" pageId="8" pageNumber="9" startId="8.[189,232,1930,1956]" targetBox="[200,1388,578,1877]" targetPageId="8">
|
|
<paragraph id="8BF68239F801FFC2FF3FF876FC33F832" blockId="8.[189,1398,1930,2027]" pageId="8" pageNumber="9">
|
|
<emphasis id="B93D5E2BF801FFC2FF3FF876FE93F87D" bold="true" box="[189,267,1930,1956]" pageId="8" pageNumber="9">Fig. 4.</emphasis>
|
|
<taxonomicName id="4C49F9BAF801FFC2FE90F877FDDCF87D" authority="Leduc, 2012" authorityName="Leduc" authorityYear="2012" box="[274,580,1930,1957]" class="Adenophorea" family="Comesomatidae" genus="Cervonema" kingdom="Animalia" order="Desmodorida" pageId="8" pageNumber="9" phylum="Nematoda" rank="species" species="kaikouraensis" status="sp. nov.">
|
|
<emphasis id="B93D5E2BF801FFC2FE90F877FDDCF87D" box="[274,580,1930,1957]" italics="true" pageId="8" pageNumber="9">Cervonema kaikouraensis</emphasis>
|
|
</taxonomicName>
|
|
<taxonomicNameLabel id="A20EE350F801FFC2FDC9F877FD3EF87C" box="[587,678,1931,1957]" pageId="8" pageNumber="9" rank="species">sp. nov.</taxonomicNameLabel>
|
|
light micrographs.
|
|
<emphasis id="B93D5E2BF801FFC2FC0EF876FC39F87D" bold="true" box="[908,929,1930,1956]" pageId="8" pageNumber="9">A</emphasis>
|
|
. Anterior ovary, showing bent germinal portion.
|
|
<emphasis id="B93D5E2BF801FFC2FEA3F852FEADF811" bold="true" box="[289,309,1966,1992]" pageId="8" pageNumber="9">B</emphasis>
|
|
. Ƌ head, showing jointed outer labial seta.
|
|
<emphasis id="B93D5E2BF801FFC2FCBAF851FCD5F81E" bold="true" box="[824,845,1965,1991]" pageId="8" pageNumber="9">C</emphasis>
|
|
. Ƌ spinneret.
|
|
<emphasis id="B93D5E2BF801FFC2FC74F852FB93F811" bold="true" box="[1014,1035,1966,1992]" pageId="8" pageNumber="9">D</emphasis>
|
|
. Granules in the lateral chords of Ƌ. Scale bar: A = 40 μm; B = 18 μm; C = 12 μm; D = 24 μm.
|
|
</paragraph>
|
|
</caption>
|
|
<paragraph id="8BF68239F800FFC3FF68FEF7FEC9FEFC" blockId="9.[189,1399,267,538]" box="[234,337,267,293]" pageId="9" pageNumber="10">
|
|
<emphasis id="B93D5E2BF800FFC3FF68FEF7FEC9FEFC" bold="true" box="[234,337,267,293]" pageId="9" pageNumber="10">Females</emphasis>
|
|
</paragraph>
|
|
<paragraph id="8BF68239F800FFC3FF3FFEC8FBBCFDC0" blockId="9.[189,1399,267,538]" pageId="9" pageNumber="10">
|
|
Similar to males, but with slightly larger maximum body diameter, amphideal fovea smaller, 4.5 turns. Reproductive system didelphic, opposed, with anterior branch to left of intestine and posterior branch to right of intestine. Terminal (i.e., distal) portion of anterior ovary bent in one
|
|
<typeStatus id="54F23C9BF800FFC3FB15FE7AFB64FE79" box="[1175,1276,390,416]" pageId="9" pageNumber="10" type="paratype">paratype</typeStatus>
|
|
specimen (
|
|
<figureCitation id="13729EBCF800FFC3FF44FE52FEBDFE11" box="[198,293,430,456]" captionStart="Fig" captionStartId="8.[189,232,1930,1956]" captionTargetBox="[200,1388,578,1877]" captionTargetId="figure@8.[189,1398,566,1890]" captionTargetPageId="8" captionText="Fig. 4. Cervonema kaikouraensis sp. nov. light micrographs. A. Anterior ovary, showing bent germinal portion. B. Ƌ head, showing jointed outer labial seta. C. Ƌ spinneret. D. Granules in the lateral chords of Ƌ. Scale bar: A = 40 μm; B = 18 μm; C = 12 μm; D = 24 μm." figureDoi="http://doi.org/10.5281/zenodo.3858353" httpUri="https://zenodo.org/record/3858353/files/figure.png" pageId="9" pageNumber="10">Fig. 4A</figureCitation>
|
|
), but not other
|
|
<typeStatus id="54F23C9BF800FFC3FE5AFE52FDA5FE11" box="[472,573,430,456]" pageId="9" pageNumber="10" type="paratype">paratype</typeStatus>
|
|
specimen; germinal portion of posterior ovary bent in both
|
|
<typeStatus id="54F23C9BF800FFC3FB7DFE52FAEBFE11" box="[1279,1395,430,456]" pageId="9" pageNumber="10" type="paratype">paratypes</typeStatus>
|
|
. Both types of sperm observed in uterus and spermathecae. Vulva at body median. Granular vaginal glands present, pars proximalis vaginae surrounded by constrictor muscle.
|
|
</paragraph>
|
|
</subSubSection>
|
|
<subSubSection id="C353D1B2F800FFC3FF3FFDBAFB99F914" pageId="9" pageNumber="10" type="diagnosis">
|
|
<paragraph id="8BF68239F800FFC3FF3FFDBAFD8DFDB9" blockId="9.[189,533,582,609]" box="[189,533,582,609]" pageId="9" pageNumber="10">
|
|
<heading id="D0BE3555F800FFC3FF3FFDBAFD8DFDB9" bold="true" box="[189,533,582,609]" fontSize="11" level="3" pageId="9" pageNumber="10" reason="3">
|
|
<emphasis id="B93D5E2BF800FFC3FF3FFDBAFD8DFDB9" bold="true" box="[189,533,582,609]" pageId="9" pageNumber="10">Diagnosis and relationships</emphasis>
|
|
</heading>
|
|
</paragraph>
|
|
<paragraph id="8BF68239F800FFC3FF3FFD87FABBFCD6" blockId="9.[189,1399,634,784]" pageId="9" pageNumber="10">
|
|
<taxonomicName id="4C49F9BAF800FFC3FF3FFD87FE6AFD4C" authority="Leduc, 2012" authorityName="Leduc" authorityYear="2012" box="[189,498,635,661]" class="Adenophorea" family="Comesomatidae" genus="Cervonema" kingdom="Animalia" order="Desmodorida" pageId="9" pageNumber="10" phylum="Nematoda" rank="species" species="kaikouraensis" status="sp. nov.">
|
|
<emphasis id="B93D5E2BF800FFC3FF3FFD87FE6AFD4C" box="[189,498,635,661]" italics="true" pageId="9" pageNumber="10">Cervonema kaikouraensis</emphasis>
|
|
</taxonomicName>
|
|
<taxonomicNameLabel id="A20EE350F800FFC3FE7FFD87FDC3FD4C" box="[509,603,635,661]" pageId="9" pageNumber="10" rank="species">sp. nov.</taxonomicNameLabel>
|
|
is characterised by body length 1636 μm, amphid with 5.5 turns situated 1.7 head diameter from anterior end, jointed outer labial setae, equal in length to cephalic setae, anterior testis with large elongated sperm cells without nuclei, posterior testis with smaller nucleated sperm cells, 5 small pre-cloacal supplements, straight spicules 32 μm in length, and tail 5.5 abd.
|
|
</paragraph>
|
|
<paragraph id="8BF68239F800FFC3FF3FFCC0FE10FB92" blockId="9.[189,1399,828,1099]" pageId="9" pageNumber="10">
|
|
<taxonomicName id="4C49F9BAF800FFC3FF3FFCC0FE18FC8F" authority="Leduc, 2012" authorityName="Leduc" authorityYear="2012" box="[189,384,828,854]" class="Adenophorea" family="Comesomatidae" genus="Cervonema" kingdom="Animalia" order="Desmodorida" pageId="9" pageNumber="10" phylum="Nematoda" rank="species" species="kaikouraensis" status="sp. nov.">
|
|
<emphasis id="B93D5E2BF800FFC3FF3FFCC0FE18FC8F" box="[189,384,828,854]" italics="true" pageId="9" pageNumber="10">C. kaikouraensis</emphasis>
|
|
</taxonomicName>
|
|
<taxonomicNameLabel id="A20EE350F800FFC3FE07FCC0FE46FC8F" box="[389,478,828,854]" pageId="9" pageNumber="10" rank="species">sp. nov.</taxonomicNameLabel>
|
|
can be differentiated from all other species of the genus, except
|
|
<taxonomicName id="4C49F9BAF800FFC3FB38FCC0FECEFC59" authority="Wieser" authorityName="Wieser" authorityYear="1954" class="Adenophorea" family="Comesomatidae" kingdom="Animalia" order="Desmodorida" pageId="9" pageNumber="10" phylum="Nematoda" rank="species" species="allometricum">
|
|
<emphasis id="B93D5E2BF800FFC3FB38FCC0FAEEFC8F" box="[1210,1398,828,854]" italics="true" pageId="9" pageNumber="10">C. allometricum</emphasis>
|
|
<bibRefCitation id="EFD8FFC8F800FFC3FF3FFC99FECEFC59" author="Wieser W." box="[189,342,869,896]" pageId="9" pageNumber="10" refId="ref15236" refString="Wieser W. 1954. Free-living marine nematodes. II. Chromadoroidea. Acta Universitatis Lundensis 50, C. W. K. Gleerup, Lund." type="book" year="1954">Wieser, 1954</bibRefCitation>
|
|
</taxonomicName>
|
|
and
|
|
<taxonomicName id="4C49F9BAF800FFC3FE09FC99FCDCFCA6" authority="Barnes" authorityName="Barnes" authorityYear="2012" box="[395,836,869,895]" class="Adenophorea" family="Comesomatidae" kingdom="Animalia" order="Desmodorida" pageId="9" pageNumber="10" phylum="Nematoda" rank="species" species="pseudodeltensis">
|
|
<emphasis id="B93D5E2BF800FFC3FE09FC99FDFEFCA6" box="[395,614,869,895]" italics="true" pageId="9" pageNumber="10">C. pseudodeltensis</emphasis>
|
|
<bibRefCitation id="EFD8FFC8F800FFC3FDEEFC99FCDCFCA6" author="Barnes N. & Kim H. G. & Lee W." box="[620,836,869,895]" pageId="9" pageNumber="10" pagination="263 - 290" refId="ref14038" refString="Barnes N., Kim H. G. & Lee W. 2012. New species of free-living marine Sabatieriinae (Nematoda: Monhysterida: Comesomatidae) from around South Korea. In: Karanovic T. & Lee W. (eds) Biodiversity of Invertebrates in Korea. Zootaxa 3368: 263 - 290." type="journal article" year="2012">
|
|
Barnes
|
|
<emphasis id="B93D5E2BF800FFC3FD41FC9AFD64FCA6" box="[707,764,869,895]" italics="true" pageId="9" pageNumber="10">et al.</emphasis>
|
|
, 2012
|
|
</bibRefCitation>
|
|
</taxonomicName>
|
|
by the presence of jointed outer labial setae. The presence of jointed outer labial setae in
|
|
<taxonomicName id="4C49F9BAF800FFC3FD0FFC72FCD3FC7E" authorityName="Wieser" authorityYear="1954" box="[653,843,909,936]" class="Adenophorea" family="Comesomatidae" genus="Cervonema" kingdom="Animalia" order="Desmodorida" pageId="9" pageNumber="10" phylum="Nematoda" rank="species" species="allometricum">
|
|
<emphasis id="B93D5E2BF800FFC3FD0FFC72FCD3FC7E" box="[653,843,909,936]" italics="true" pageId="9" pageNumber="10">C. allometricum</emphasis>
|
|
</taxonomicName>
|
|
was not described in the original description of
|
|
<bibRefCitation id="EFD8FFC8F800FFC3FF3FFC4AFEFDFC08" author="Wieser W." box="[189,357,950,977]" pageId="9" pageNumber="10" refId="ref15236" refString="Wieser W. 1954. Free-living marine nematodes. II. Chromadoroidea. Acta Universitatis Lundensis 50, C. W. K. Gleerup, Lund." type="book" year="1954">
|
|
Wieser (
|
|
<date id="FFF7A4F9F800FFC3FEA2FC4AFEC5FC08" box="[288,349,950,977]" pageId="9" pageNumber="10" value="1954">1954</date>
|
|
)
|
|
</bibRefCitation>
|
|
but was later noted by
|
|
<bibRefCitation id="EFD8FFC8F800FFC3FDFCFC4BFCDEFC09" author="Lorenzen S." box="[638,838,950,977]" pageId="9" pageNumber="10" pagination="1 - 472" refId="ref14707" refString="Lorenzen S. 1981 Entwurf eines phylogenetischen Systems der freilebenden Nematoden. Veroffentlichungen des Instituts fur Meeresforschung in Bremerhaven Supplement 7: 1 - 472." type="journal article" year="1981">
|
|
Lorenzen (
|
|
<date id="FFF7A4F9F800FFC3FD7CFC4AFCA5FC09" box="[766,829,950,976]" pageId="9" pageNumber="10" value="1981">1981</date>
|
|
)
|
|
</bibRefCitation>
|
|
.
|
|
<taxonomicName id="4C49F9BAF800FFC3FCD1FC4BFB81FC09" authority="Leduc, 2012" authorityName="Leduc" authorityYear="2012" box="[851,1049,950,977]" class="Adenophorea" family="Comesomatidae" genus="Cervonema" kingdom="Animalia" order="Desmodorida" pageId="9" pageNumber="10" phylum="Nematoda" rank="species" species="kaikouraensis" status="sp. nov.">
|
|
<emphasis id="B93D5E2BF800FFC3FCD1FC4BFB81FC09" box="[851,1049,950,977]" italics="true" pageId="9" pageNumber="10">C. kaikouraensis</emphasis>
|
|
</taxonomicName>
|
|
<taxonomicNameLabel id="A20EE350F800FFC3FBA3FC4BFBE5FC08" box="[1057,1149,951,977]" pageId="9" pageNumber="10" rank="species">sp. nov.</taxonomicNameLabel>
|
|
can be distinguished from
|
|
<taxonomicName id="4C49F9BAF800FFC3FE86FC1CFE51FC20" authorityName="Wieser" authorityYear="1954" box="[260,457,991,1018]" class="Adenophorea" family="Comesomatidae" genus="Cervonema" kingdom="Animalia" order="Desmodorida" pageId="9" pageNumber="10" phylum="Nematoda" rank="species" species="allometricum">
|
|
<emphasis id="B93D5E2BF800FFC3FE86FC1CFE51FC20" box="[260,457,991,1018]" italics="true" pageId="9" pageNumber="10">C. allometricum</emphasis>
|
|
</taxonomicName>
|
|
and
|
|
<taxonomicName id="4C49F9BAF800FFC3FD92FC1CFD6BFC20" box="[528,755,991,1018]" class="Adenophorea" family="Comesomatidae" genus="Cervonema" kingdom="Animalia" order="Desmodorida" pageId="9" pageNumber="10" phylum="Nematoda" rank="species" species="pseudodeltensis">
|
|
<emphasis id="B93D5E2BF800FFC3FD92FC1CFD6BFC20" box="[528,755,991,1018]" italics="true" pageId="9" pageNumber="10">C. pseudodeltensis</emphasis>
|
|
</taxonomicName>
|
|
by the absence of gubernaculum and gubernacular apophyses (gubernaculum with conspicuous posterior apophyses present in
|
|
<taxonomicName id="4C49F9BAF800FFC3FBD5FBF4FA82FBFB" authorityName="Wieser" authorityYear="1954" box="[1111,1306,1032,1058]" class="Adenophorea" family="Comesomatidae" genus="Cervonema" kingdom="Animalia" order="Desmodorida" pageId="9" pageNumber="10" phylum="Nematoda" rank="species" species="allometricum">
|
|
<emphasis id="B93D5E2BF800FFC3FBD5FBF4FA82FBFB" box="[1111,1306,1032,1058]" italics="true" pageId="9" pageNumber="10">C. allometricum</emphasis>
|
|
</taxonomicName>
|
|
and
|
|
<taxonomicName id="4C49F9BAF800FFC3FADEFBF4FEEFFB92" class="Adenophorea" family="Comesomatidae" genus="Cervonema" kingdom="Animalia" order="Desmodorida" pageId="9" pageNumber="10" phylum="Nematoda" rank="species" species="pseudodeltensis">
|
|
<emphasis id="B93D5E2BF800FFC3FADEFBF4FEEFFB92" italics="true" pageId="9" pageNumber="10">C. pseudodeltensis</emphasis>
|
|
</taxonomicName>
|
|
).
|
|
</paragraph>
|
|
<paragraph id="8BF68239F800FFC3FF3FFB84FB99F914" blockId="9.[189,1399,1144,1741]" pageId="9" pageNumber="10">
|
|
The presence of jointed outer labial setae may have been overlooked in previous descriptions and may not be a reliable trait to use for differentiating between all species of
|
|
<taxonomicName id="4C49F9BAF800FFC3FB96FB5DFB03FB62" authorityName="Wieser" authorityYear="1954" box="[1044,1179,1185,1211]" class="Adenophorea" family="Comesomatidae" genus="Cervonema" kingdom="Animalia" order="Desmodorida" pageId="9" pageNumber="10" phylum="Nematoda" rank="genus">
|
|
<emphasis id="B93D5E2BF800FFC3FB96FB5DFB03FB62" box="[1044,1179,1185,1211]" italics="true" pageId="9" pageNumber="10">Cervonema</emphasis>
|
|
</taxonomicName>
|
|
.
|
|
<taxonomicName id="4C49F9BAF800FFC3FB2CFB5DFAEFFB63" authority="Leduc, 2012" authorityName="Leduc" authorityYear="2012" box="[1198,1399,1184,1211]" class="Adenophorea" family="Comesomatidae" genus="Cervonema" kingdom="Animalia" order="Desmodorida" pageId="9" pageNumber="10" phylum="Nematoda" rank="species" species="kaikouraensis" status="sp. nov.">
|
|
<emphasis id="B93D5E2BF800FFC3FB2CFB5DFAEFFB63" box="[1198,1399,1184,1211]" italics="true" pageId="9" pageNumber="10">C. kaikouraensis</emphasis>
|
|
</taxonomicName>
|
|
<taxonomicNameLabel id="A20EE350F800FFC3FF3FFB36FE80FB3D" box="[189,280,1226,1252]" pageId="9" pageNumber="10" rank="species">sp. nov.</taxonomicNameLabel>
|
|
can further be differentiated from most other species of the genus (except
|
|
<taxonomicName id="4C49F9BAF800FFC3FB05FB36FECBFAD4" authority="Hope & Zhang, 1995" authorityName="Hope & Zhang" authorityYear="1995" class="Adenophorea" family="Comesomatidae" genus="Cervonema" kingdom="Animalia" order="Desmodorida" pageId="9" pageNumber="10" phylum="Nematoda" rank="species" species="deltensis">
|
|
<emphasis id="B93D5E2BF800FFC3FB05FB36FA89FB3A" box="[1159,1297,1225,1252]" italics="true" pageId="9" pageNumber="10">C. deltensis</emphasis>
|
|
<bibRefCitation id="EFD8FFC8F800FFC3FA9AFB36FECBFAD4" author="Hope W. D. & Zhang Z." pageId="9" pageNumber="10" pagination="119 - 138" refId="ref14431" refString="Hope W. D. & Zhang Z. 1995. New nematodes fom the Yellow sea, Hopperia hexadentata n. sp. and Cervonema deltensis n. sp. (Chromadorida: Comesomatidae), with observations on morphology and systematics. Invertebrate Biology 114: 119 - 138." type="journal article" year="1995">Hope & Zhang, 1995</bibRefCitation>
|
|
</taxonomicName>
|
|
and
|
|
<taxonomicName id="4C49F9BAF800FFC3FE0DFB0EFD4CFAD5" authority="Jensen, 1988" authorityName="Jensen" authorityYear="1988" box="[399,724,1266,1292]" class="Adenophorea" family="Comesomatidae" genus="Cervonema" kingdom="Animalia" order="Desmodorida" pageId="9" pageNumber="10" phylum="Nematoda" rank="species" species="papillatum">
|
|
<emphasis id="B93D5E2BF800FFC3FE0DFB0EFDAAFAD5" box="[399,562,1266,1292]" italics="true" pageId="9" pageNumber="10">C. papillatum</emphasis>
|
|
Jensen, 1988
|
|
</taxonomicName>
|
|
by the presence of sperm dimorphism.
|
|
<taxonomicName id="4C49F9BAF800FFC3FB32FB0EFAEEFAD5" authority="Leduc, 2012" authorityName="Leduc" authorityYear="2012" box="[1200,1398,1266,1292]" class="Adenophorea" family="Comesomatidae" genus="Cervonema" kingdom="Animalia" order="Desmodorida" pageId="9" pageNumber="10" phylum="Nematoda" rank="species" species="kaikouraensis" status="sp. nov.">
|
|
<emphasis id="B93D5E2BF800FFC3FB32FB0EFAEEFAD5" box="[1200,1398,1266,1292]" italics="true" pageId="9" pageNumber="10">C. kaikouraensis</emphasis>
|
|
</taxonomicName>
|
|
<taxonomicNameLabel id="A20EE350F800FFC3FF3FFAE7FE81FAEC" box="[189,281,1307,1333]" pageId="9" pageNumber="10" rank="species">sp. nov.</taxonomicNameLabel>
|
|
differs from
|
|
<taxonomicName id="4C49F9BAF800FFC3FE3AFAE7FDDBFAEC" authorityName="Hope & Zhang" authorityYear="1995" box="[440,579,1307,1333]" class="Adenophorea" family="Comesomatidae" genus="Cervonema" kingdom="Animalia" order="Desmodorida" pageId="9" pageNumber="10" phylum="Nematoda" rank="species" species="deltensis">
|
|
<emphasis id="B93D5E2BF800FFC3FE3AFAE7FDDBFAEC" box="[440,579,1307,1333]" italics="true" pageId="9" pageNumber="10">C. deltensis</emphasis>
|
|
</taxonomicName>
|
|
in body length (
|
|
<date id="FFF7A4F9F800FFC3FC8BFAE7FCDDFAEC" box="[777,837,1307,1333]" pageId="9" pageNumber="10" value="1636">1636</date>
|
|
vs.
|
|
<date id="FFF7A4F9F800FFC3FCFBFAE7FC63FAEC" box="[889,1019,1307,1333]" pageId="9" pageNumber="10" value="1201" valueMax="1237">
|
|
<date id="FFF7A4F9F800FFC3FCFBFAE7FC2DFAEC" box="[889,949,1307,1333]" pageId="9" pageNumber="10" value="1201" year="1201">1201</date>
|
|
-
|
|
<date id="FFF7A4F9F800FFC3FC3FFAE7FC63FAEC" box="[957,1019,1307,1333]" pageId="9" pageNumber="10" value="1237" year="1237">1237</date>
|
|
</date>
|
|
), length of cephalic setae (6 vs. 3-5 μm), amphideal fovea turns (5.5 vs. 3-5), position of amphid (1.7 vs. 1.4 hd from anterior), and absence of gubernaculum (plate-like gubernaculum in
|
|
<taxonomicName id="4C49F9BAF800FFC3FCCEFA91FC40FA5F" authorityName="Hope & Zhang" authorityYear="1995" box="[844,984,1388,1415]" class="Adenophorea" family="Comesomatidae" genus="Cervonema" kingdom="Animalia" order="Desmodorida" pageId="9" pageNumber="10" phylum="Nematoda" rank="species" species="deltensis">
|
|
<emphasis id="B93D5E2BF800FFC3FCCEFA91FC40FA5F" box="[844,984,1388,1415]" italics="true" pageId="9" pageNumber="10">C. deltensis</emphasis>
|
|
</taxonomicName>
|
|
).
|
|
<taxonomicName id="4C49F9BAF800FFC3FC70FA91FB22FA5F" authority="Leduc, 2012" authorityName="Leduc" authorityYear="2012" box="[1010,1210,1388,1415]" class="Adenophorea" family="Comesomatidae" genus="Cervonema" kingdom="Animalia" order="Desmodorida" pageId="9" pageNumber="10" phylum="Nematoda" rank="species" species="kaikouraensis" status="sp. nov.">
|
|
<emphasis id="B93D5E2BF800FFC3FC70FA91FB22FA5F" box="[1010,1210,1388,1415]" italics="true" pageId="9" pageNumber="10">C. kaikouraensis</emphasis>
|
|
</taxonomicName>
|
|
<taxonomicNameLabel id="A20EE350F800FFC3FB46FA91FAB9FA5E" box="[1220,1313,1389,1415]" pageId="9" pageNumber="10" rank="species">sp. nov.</taxonomicNameLabel>
|
|
differs from
|
|
<taxonomicName id="4C49F9BAF800FFC3FF7CFA6AFE38FA76" authorityName="Jensen" authorityYear="1988" box="[254,416,1429,1456]" class="Adenophorea" family="Comesomatidae" genus="Cervonema" kingdom="Animalia" order="Desmodorida" pageId="9" pageNumber="10" phylum="Nematoda" rank="species" species="papillatum">
|
|
<emphasis id="B93D5E2BF800FFC3FF7CFA6AFE38FA76" box="[254,416,1429,1456]" italics="true" pageId="9" pageNumber="10">C. papillatum</emphasis>
|
|
</taxonomicName>
|
|
in body length (
|
|
<date id="FFF7A4F9F800FFC3FDE0FA69FD06FA76" box="[610,670,1429,1455]" pageId="9" pageNumber="10" value="1636">1636</date>
|
|
vs.
|
|
<date id="FFF7A4F9F800FFC3FD52FA69FC95FA76" box="[720,781,1429,1455]" pageId="9" pageNumber="10" value="1140" year="1140">1140</date>
|
|
-
|
|
<date id="FFF7A4F9F800FFC3FC97FA69FCCAFA76" box="[789,850,1429,1455]" pageId="9" pageNumber="10" value="1230" year="1230">1230</date>
|
|
), and by the absence of a weakly cuticularised cap surrounding the spicules proximally. The presence or absence of sperm dimorphism was not noted in the descriptions of
|
|
<taxonomicName id="4C49F9BAF800FFC3FE3EFA1BFCB2F9D8" authority="Gourbault, 1980" authorityName="Gourbault" authorityYear="1980" box="[444,810,1510,1537]" class="Adenophorea" family="Comesomatidae" genus="Cervonema" kingdom="Animalia" order="Desmodorida" pageId="9" pageNumber="10" phylum="Nematoda" rank="species" species="brevicauda">
|
|
<emphasis id="B93D5E2BF800FFC3FE3EFA1BFDFAF9D8" box="[444,610,1511,1537]" italics="true" pageId="9" pageNumber="10">C. brevicauda</emphasis>
|
|
Gourbault, 1980
|
|
</taxonomicName>
|
|
and
|
|
<taxonomicName id="4C49F9BAF800FFC3FCE6FA1BFB3CF9D8" authority="Gourbault, 1980" authorityName="Gourbault" authorityYear="1980" box="[868,1188,1510,1537]" class="Adenophorea" family="Comesomatidae" genus="Cervonema" kingdom="Animalia" order="Desmodorida" pageId="9" pageNumber="10" phylum="Nematoda" rank="species" species="jenseni">
|
|
<emphasis id="B93D5E2BF800FFC3FCE6FA1BFC41F9D9" box="[868,985,1511,1537]" italics="true" pageId="9" pageNumber="10">C. jenseni</emphasis>
|
|
Gourbault, 1980
|
|
</taxonomicName>
|
|
, but these species differ most notably from
|
|
<taxonomicName id="4C49F9BAF800FFC3FE70F9ECFD22F9F0" authority="Leduc, 2012" authorityName="Leduc" authorityYear="2012" box="[498,698,1551,1578]" class="Adenophorea" family="Comesomatidae" genus="Cervonema" kingdom="Animalia" order="Desmodorida" pageId="9" pageNumber="10" phylum="Nematoda" rank="species" species="kaikouraensis" status="sp. nov.">
|
|
<emphasis id="B93D5E2BF800FFC3FE70F9ECFD22F9F0" box="[498,698,1551,1578]" italics="true" pageId="9" pageNumber="10">C. kaikouraensis</emphasis>
|
|
</taxonomicName>
|
|
<taxonomicNameLabel id="A20EE350F800FFC3FD47F9ECFCBBF9F3" box="[709,803,1552,1578]" pageId="9" pageNumber="10" rank="species">sp. nov.</taxonomicNameLabel>
|
|
in the presence of a gubernaculum (absent in
|
|
<taxonomicName id="4C49F9BAF800FFC3FAD9F9ECFEF8F98B" authority="Leduc, 2012" authorityName="Leduc" authorityYear="2012" class="Adenophorea" family="Comesomatidae" genus="Cervonema" kingdom="Animalia" order="Desmodorida" pageId="9" pageNumber="10" phylum="Nematoda" rank="species" species="kaikouraensis" status="sp. nov.">
|
|
<emphasis id="B93D5E2BF800FFC3FAD9F9ECFEF8F98B" italics="true" pageId="9" pageNumber="10">C. kaikouraensis</emphasis>
|
|
</taxonomicName>
|
|
<taxonomicNameLabel id="A20EE350F800FFC3FEEEF9C5FE56F98A" box="[364,462,1593,1619]" pageId="9" pageNumber="10" rank="species">sp. nov.</taxonomicNameLabel>
|
|
).
|
|
<taxonomicName id="4C49F9BAF800FFC3FE65F9C5FD08F98B" authorityName="Gourbault" authorityYear="1980" box="[487,656,1592,1619]" class="Adenophorea" family="Comesomatidae" genus="Cervonema" kingdom="Animalia" order="Desmodorida" pageId="9" pageNumber="10" phylum="Nematoda" rank="species" species="brevicauda">
|
|
<emphasis id="B93D5E2BF800FFC3FE65F9C5FD08F98B" box="[487,656,1592,1619]" italics="true" pageId="9" pageNumber="10">C. brevicauda</emphasis>
|
|
</taxonomicName>
|
|
also has a shorter body length (800-
|
|
<date id="FFF7A4F9F800FFC3FBDBF9C4FB0DF98B" box="[1113,1173,1592,1618]" pageId="9" pageNumber="10" value="1090">1090</date>
|
|
vs.
|
|
<date id="FFF7A4F9F800FFC3FB4FF9C4FA93F98A" box="[1229,1291,1592,1619]" pageId="9" pageNumber="10" value="1636">1636</date>
|
|
), shorter cephalic setae (3 vs. 6 μm), and shorter spicules (0.6 vs. 0.9 abd) than
|
|
<taxonomicName id="4C49F9BAF800FFC3FBA3F99DFB71F9A2" authority="Leduc, 2012" authorityName="Leduc" authorityYear="2012" box="[1057,1257,1633,1659]" class="Adenophorea" family="Comesomatidae" genus="Cervonema" kingdom="Animalia" order="Desmodorida" pageId="9" pageNumber="10" phylum="Nematoda" rank="species" species="kaikouraensis" status="sp. nov.">
|
|
<emphasis id="B93D5E2BF800FFC3FBA3F99DFB71F9A2" box="[1057,1257,1633,1659]" italics="true" pageId="9" pageNumber="10">C. kaikouraensis</emphasis>
|
|
</taxonomicName>
|
|
<taxonomicNameLabel id="A20EE350F800FFC3FB76F99DFACAF9A2" box="[1268,1362,1633,1659]" pageId="9" pageNumber="10" rank="species">sp. nov.</taxonomicNameLabel>
|
|
<taxonomicName id="4C49F9BAF800FFC3FAD9F99DFE88F97D" authorityName="Gourbault" authorityYear="1980" class="Adenophorea" family="Comesomatidae" genus="Cervonema" kingdom="Animalia" order="Desmodorida" pageId="9" pageNumber="10" phylum="Nematoda" rank="species" species="jenseni">
|
|
<emphasis id="B93D5E2BF800FFC3FAD9F99DFE88F97D" italics="true" pageId="9" pageNumber="10">C. jenseni</emphasis>
|
|
</taxonomicName>
|
|
can also be differentiated from
|
|
<taxonomicName id="4C49F9BAF800FFC3FD0BF976FCDEF97D" authority="Leduc, 2012" authorityName="Leduc" authorityYear="2012" box="[649,838,1674,1700]" class="Adenophorea" family="Comesomatidae" genus="Cervonema" kingdom="Animalia" order="Desmodorida" pageId="9" pageNumber="10" phylum="Nematoda" rank="species" species="kakouraensis" status="sp. nov.">
|
|
<emphasis id="B93D5E2BF800FFC3FD0BF976FCDEF97D" box="[649,838,1674,1700]" italics="true" pageId="9" pageNumber="10">C. kakouraensis</emphasis>
|
|
</taxonomicName>
|
|
<taxonomicNameLabel id="A20EE350F800FFC3FCCCF976FC31F97D" box="[846,937,1674,1700]" pageId="9" pageNumber="10" rank="species">sp. nov.</taxonomicNameLabel>
|
|
by the greater number of amphid turns (7 vs. 5.5) and absence of supplements (
|
|
<quantity id="4CB12FDCF800FFC3FD16F94EFD5AF915" box="[660,706,1714,1741]" metricMagnitude="-1" metricUnit="m" metricValue="1.27" pageId="9" pageNumber="10" unit="in" value="5.0">5 in</quantity>
|
|
<taxonomicName id="4C49F9BAF800FFC3FD4BF94FFC16F915" authority="Leduc, 2012" authorityName="Leduc" authorityYear="2012" box="[713,910,1714,1741]" class="Adenophorea" family="Comesomatidae" genus="Cervonema" kingdom="Animalia" order="Desmodorida" pageId="9" pageNumber="10" phylum="Nematoda" rank="species" species="kaikouraensis" status="sp. nov.">
|
|
<emphasis id="B93D5E2BF800FFC3FD4BF94FFC16F915" box="[713,910,1714,1741]" italics="true" pageId="9" pageNumber="10">C. kaikouraensis</emphasis>
|
|
</taxonomicName>
|
|
<taxonomicNameLabel id="A20EE350F800FFC3FC17F94FFC6CF914" box="[917,1012,1715,1741]" pageId="9" pageNumber="10" rank="species">sp. nov.</taxonomicNameLabel>
|
|
).
|
|
</paragraph>
|
|
</subSubSection>
|
|
<subSubSection id="C353D1B2F800FFC3FF3FF906FE81F832" pageId="9" pageNumber="10" type="discussion">
|
|
<paragraph id="8BF68239F800FFC3FF3FF906FEB7F8CD" blockId="9.[189,303,1786,1812]" box="[189,303,1786,1812]" pageId="9" pageNumber="10">
|
|
<heading id="D0BE3555F800FFC3FF3FF906FEB7F8CD" bold="true" box="[189,303,1786,1812]" fontSize="11" level="3" pageId="9" pageNumber="10" reason="3">
|
|
<emphasis id="B93D5E2BF800FFC3FF3FF906FEB7F8CD" bold="true" box="[189,303,1786,1812]" pageId="9" pageNumber="10">Remarks</emphasis>
|
|
</heading>
|
|
</paragraph>
|
|
<paragraph id="8BF68239F800FFC3FF3FF8D1FE81F832" blockId="9.[189,1399,1837,2027]" pageId="9" pageNumber="10">
|
|
The presence of bent ovaries, as observed in
|
|
<taxonomicName id="4C49F9BAF800FFC3FD75F8D2FC5AF891" authority="Leduc, 2012" authorityName="Leduc" authorityYear="2012" box="[759,962,1838,1864]" class="Adenophorea" family="Comesomatidae" genus="Cervonema" kingdom="Animalia" order="Desmodorida" pageId="9" pageNumber="10" phylum="Nematoda" rank="species" species="kaikouraensis" status="sp. nov.">
|
|
<emphasis id="B93D5E2BF800FFC3FD75F8D2FC5AF891" box="[759,962,1838,1864]" italics="true" pageId="9" pageNumber="10">C. kaikouraensis</emphasis>
|
|
</taxonomicName>
|
|
<taxonomicNameLabel id="A20EE350F800FFC3FC4CF8D2FBA9F891" box="[974,1073,1838,1864]" pageId="9" pageNumber="10" rank="species">sp. nov.</taxonomicNameLabel>
|
|
, is unusual for the family
|
|
<taxonomicName id="4C49F9BAF800FFC3FF3FF8AAFEE6F8A9" authorityName="Filipjev" authorityYear="1918" box="[189,382,1878,1904]" class="Adenophorea" family="Comesomatidae" kingdom="Animalia" order="Desmodorida" pageId="9" pageNumber="10" phylum="Nematoda" rank="family">Comesomatidae</taxonomicName>
|
|
. The ovaries, however, are bent only in the terminal portion. Because the ovaries in both female specimens are quite large and occupy most of the available space in the pseudocoel (
|
|
<figureCitation id="13729EBCF800FFC3FA8BF883FAF0F840" box="[1289,1384,1919,1945]" captionStart="Fig" captionStartId="7.[189,232,1930,1956]" captionTargetBox="[232,1328,372,1859]" captionTargetId="figure@7.[189,1398,325,1890]" captionTargetPageId="7" captionText="Fig. 3. Cervonema kaikouraensis sp. nov. A. Ƌ anterior body region. B. ♀ head. C. Ƌ reproductive system. D. Entire ♀. E. Ƌ copulatory apparatus. Scale bar: A = 50 μm; B = 30 μm; C = 170 μm; D = 200 μm; E = 40 μm." figureDoi="http://doi.org/10.5281/zenodo.3858351" httpUri="https://zenodo.org/record/3858351/files/figure.png" pageId="9" pageNumber="10">Fig. 3D</figureCitation>
|
|
), this trait is considered to be a secondary feature resulting from lack of space, rather than true reflexed ovaries.
|
|
</paragraph>
|
|
</subSubSection>
|
|
</treatment>
|
|
</document> |