592 lines
71 KiB
XML
592 lines
71 KiB
XML
<document id="2955E4909B37312447D0F8609F5845C3" ID-DOI="10.11646/zootaxa.3693.1.1" ID-GBIF-Dataset="6aab2b37-148a-4919-aafc-ea57260eeea8" ID-ISSN="1175-5326" ID-Zenodo-Dep="284269" ID-ZooBank="33A5FD00-282F-42D9-8A78-3FA9F33F86FB" IM.materialsCitations_approvedBy="felipe" IM.metadata_approvedBy="felipe" IM.tables_requiresApprovalFor="existingObjects,plazi" IM.taxonomicNames_approvedBy="felipe" checkinTime="1460653979158" checkinUser="plazi" docAuthor="Leduc, Daniel" docDate="2013" docId="1E1887DAFF96F463FF147C4B88DCF870" docLanguage="en" docName="zt03693p035.pdf" docOrigin="Zootaxa 3693 (1)" docStyle="DocumentStyle:647186512141C8FC8976D5BCC54AEB7D.9:Zootaxa.2013-.journal_article" docStyleId="647186512141C8FC8976D5BCC54AEB7D" docStyleName="Zootaxa.2013-.journal_article" docStyleVersion="9" docTitle="Sabatieria parapraedatrix Leduc, 2013, sp. n." docType="treatment" docVersion="6" lastPageNumber="18" masterDocId="E221FFA2FF9CF472FF837B4C896EFF81" masterDocTitle="Seven new species and one new species record of Sabatieria (Nematoda: Comesomatidae) from the continental slope of New Zealand" masterLastPageNumber="35" masterPageNumber="1" pageNumber="11" updateTime="1698344203009" updateUser="plazi">
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<mods:titleInfo id="ECE98BACA269E34349E24DC0ED37A7D8">
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<mods:title id="3AFF8981F518970C29988F50EB43140D">Seven new species and one new species record of Sabatieria (Nematoda: Comesomatidae) from the continental slope of New Zealand</mods:title>
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<mods:name id="BD0BEE045D4EED4F2DA41663D8F4FC96" type="personal">
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<mods:namePart id="EC8FC4D7691939EC72FE56DDFBB2156E">Leduc, Daniel</mods:namePart>
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<mods:typeOfResource id="8886C80BF604BF7BABA2F664A5AFFF5D">text</mods:typeOfResource>
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<mods:title id="FC5CB893B0978539DF9363BC66253C59">Zootaxa</mods:title>
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<mods:part id="8E426A2236CB24FB89F4E9392B869733">
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<mods:date id="7499E3E8DF341ED52C979E79BE0C3BA5">2013</mods:date>
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<mods:number id="A9614B5F0311ED4E308FB744B778732B">3693</mods:number>
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<mods:identifier id="F4554A825EB2E4B0967A0F807C66DB8F" type="DOI">10.11646/zootaxa.3693.1.1</mods:identifier>
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<mods:identifier id="8D89B31E8831FD798D5B18AF9D669978" type="Zenodo-Dep">284269</mods:identifier>
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<treatment id="1E1887DAFF96F463FF147C4B88DCF870" ID-DOI="http://doi.org/10.5281/zenodo.6151452" ID-GBIF-Taxon="127665036" ID-Zenodo-Dep="6151452" LSID="urn:lsid:plazi:treatment:1E1887DAFF96F463FF147C4B88DCF870" httpUri="http://treatment.plazi.org/id/1E1887DAFF96F463FF147C4B88DCF870" lastPageId="17" lastPageNumber="18" pageId="10" pageNumber="11">
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<subSubSection id="DEAB6547FF96F478FF147C4B8802F8C3" pageId="10" pageNumber="11" type="nomenclature">
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<paragraph id="960E36CCFF96F478FF147C4B8B76F8A0" blockId="10.[151,536,1799,1858]" box="[151,536,1799,1825]" pageId="10" pageNumber="11">
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<heading id="CD4681A0FF96F478FF147C4B8B76F8A0" bold="true" box="[151,536,1799,1825]" fontSize="11" level="1" pageId="10" pageNumber="11" reason="1">
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<emphasis id="A4C5EADEFF96F478FF147C4B8B76F8A0" bold="true" box="[151,536,1799,1825]" pageId="10" pageNumber="11">
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<taxonomicName id="51B14D4FFF96F478FF147C4B88A1F8A0" box="[151,463,1799,1825]" class="Adenophorea" family="Comesomatidae" genus="Sabatieria" kingdom="Animalia" order="Desmodorida" pageId="10" pageNumber="11" phylum="Nematoda" rank="species" species="parapraedatrix" status="sp. nov.">
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<emphasis id="A4C5EADEFF96F478FF147C4B88A1F8A0" bold="true" box="[151,463,1799,1825]" italics="true" pageId="10" pageNumber="11">Sabatieria parapraedatrix</emphasis>
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</taxonomicName>
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<taxonomicNameLabel id="BFF657A5FF96F478FE557C4B8B76F8A0" box="[470,536,1799,1825]" pageId="10" pageNumber="11" rank="species">sp. n.</taxonomicNameLabel>
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</emphasis>
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</heading>
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</paragraph>
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<paragraph id="960E36CCFF96F478FF147C668802F8C3" blockId="10.[151,536,1799,1858]" box="[151,364,1834,1858]" pageId="10" pageNumber="11">
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(
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<figureCitation id="0E8A2A49FF96F478FF1C7C66886AF8C3" box="[159,260,1834,1858]" captionStart-0="FIGURE 6" captionStart-1="FIGURE 7" captionStartId-0="11.[151,250,1952,1975]" captionStartId-1="12.[151,250,868,891]" captionTargetBox-0="[170,1416,297,1909]" captionTargetBox-1="[159,1428,183,847]" captionTargetId-0="figure@11.[164,1424,268,1931]" captionTargetId-1="figure@12.[153,1438,179,855]" captionTargetPageId-0="11" captionTargetPageId-1="12" captionText-0="FIGURE 6. Sabatieria parapraedatrix sp. n. A: Male anterior region; B: lateral surface view of male head; C: lateral view of female head; D: male posterior body region showing reproductive system; E: female reproductive system; F: female tail; G: male posterior body region. Scale bar: A, B = 60 µm; C = 30 µm; D = 145 µm; E = 110 µm; F = 50 µm; G = 65 µm." captionText-1="FIGURE 7. Sabatieria parapraedatrix sp. n. Light micrographs. A: Male mid-body region showing two hypodermal glands and associated somatic setae; B: copulatory apparatus. Scale bar: A = 14 µm; B = 10 µm." httpUri-0="https://zenodo.org/record/284275/files/figure.png" httpUri-1="https://zenodo.org/record/284276/files/figure.png" pageId="10" pageNumber="11">Figs 6–7</figureCitation>
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,
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<tableCitation id="DB330377FF96F478FE8C7C66880DF8C3" box="[271,355,1834,1858]" captionStart="TABLE 2" captionStartId="17.[151,239,650,674]" captionText="TABLE 2. Measurements (µm) and morphometrics of Sabatieria parapraedatrix sp. n. and S. bubulba sp. n. (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)." pageId="10" pageNumber="11">Table 2</tableCitation>
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)
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</paragraph>
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</subSubSection>
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<subSubSection id="DEAB6547FF96F479FF147C3E8BA1FF56" lastPageId="11" lastPageNumber="12" pageId="10" pageNumber="11" type="materials_examined">
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<paragraph id="960E36CCFF96F479FF147C3E8BA1FF56" blockId="10.[151,1436,1906,2003]" lastBlockId="11.[151,1435,151,215]" lastPageId="11" lastPageNumber="12" pageId="10" pageNumber="11">
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<emphasis id="A4C5EADEFF96F478FF147C3E88EAF80A" bold="true" box="[151,388,1906,1931]" pageId="10" pageNumber="11">Material examined.</emphasis>
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<emphasis id="A4C5EADEFF96F478FE0C7C3F8898F80A" box="[399,502,1907,1931]" italics="true" pageId="10" pageNumber="11">
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<typeStatus id="490A886EFF96F478FE0C7C3F8898F80A" box="[399,502,1907,1931]" pageId="10" pageNumber="11" type="holotype">Holotype</typeStatus>
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</emphasis>
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male (NIWA 865989), collected
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<date id="E20F100CFF96F478FCFD7C3E8D76F80B" box="[894,1048,1906,1930]" pageId="10" pageNumber="11" value="2007-04-06">6 April 2007</date>
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, southern flank of Chatham Rise (
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<quantity id="51499B29FF96F478FF1C7CDA8996F82F" box="[159,248,1942,1966]" metricMagnitude="3" metricUnit="m" metricValue="1.24" pageId="10" pageNumber="11" unit="m" value="1240.0">1240 m</quantity>
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water depth),
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<geoCoordinate id="F385500BFF96F478FE227CDA8B74F82F" box="[417,538,1942,1966]" direction="south" orientation="latitude" pageId="10" pageNumber="11" precision="5" value="-44.4864">44.4864°S</geoCoordinate>
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,
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<geoCoordinate id="F385500BFF96F478FDA47CDA8BDEF82F" box="[551,688,1942,1966]" direction="east" orientation="longitude" pageId="10" pageNumber="11" precision="5" value="177.1407">177.1407°E</geoCoordinate>
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. Characteristics of surface sediment layer (
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<quantity id="51499B29FF96F478FB227CDA8C69F82F" box="[1185,1287,1942,1966]" metricMagnitude="-3" metricUnit="m" metricValue="2.5" metricValueMax="5.0" metricValueMin="0.0" pageId="10" pageNumber="11" unit="mm" value="2.5" valueMax="5.0" valueMin="0.0">0–5 mm</quantity>
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): mostly silt/ clay (82.9%), with very fine sand (9.4%), and fine sand (7.7%); calcium carbonate content: 38.4%; total organic matter content: 1.9%; chloroplastic pigment concentration:
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<quantity id="51499B29FF97F479FCE07BDB8AABFF2E" box="[867,965,151,175]" metricMagnitude="-9" metricUnit="kg" metricValue="3.501" pageId="11" pageNumber="12" unit="ng" value="3501.0">3501 ng</quantity>
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/gDW sediment. Two male and two female
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<emphasis id="A4C5EADEFF97F479FF147B8C886BFF56" box="[151,261,192,215]" italics="true" pageId="11" pageNumber="12">
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<typeStatus id="490A886EFF97F479FF147B8C886BFF56" box="[151,261,192,215]" pageId="11" pageNumber="12" type="paratype">paratypes</typeStatus>
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</emphasis>
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(NIWA 865990), same data as
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<typeStatus id="490A886EFF97F479FDE57BF38BA5FF56" box="[614,715,191,215]" pageId="11" pageNumber="12" type="holotype">holotype</typeStatus>
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.
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</paragraph>
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</subSubSection>
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<caption id="C2CE6644FF97F479FF147CEC8C5CF872" httpUri="https://zenodo.org/record/284275/files/figure.png" pageId="11" pageNumber="12" targetBox="[170,1416,297,1909]" targetPageId="11">
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<paragraph id="960E36CCFF97F479FF147CEC8C5CF872" blockId="11.[151,1436,1952,2035]" pageId="11" pageNumber="12">
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<emphasis id="A4C5EADEFF97F479FF147CEC8B09F837" bold="true" box="[151,615,1952,1975]" pageId="11" pageNumber="12">
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FIGURE 6.
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<taxonomicName id="51B14D4FFF97F479FE997CEC8B49F837" box="[282,551,1952,1974]" class="Adenophorea" family="Comesomatidae" genus="Sabatieria" kingdom="Animalia" order="Desmodorida" pageId="11" pageNumber="12" phylum="Nematoda" rank="species" species="parapraedatrix" status="sp. nov.">
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<emphasis id="A4C5EADEFF97F479FE997CEC8B49F837" bold="true" box="[282,551,1952,1974]" italics="true" pageId="11" pageNumber="12">Sabatieria parapraedatrix</emphasis>
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</taxonomicName>
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<taxonomicNameLabel id="BFF657A5FF97F479FDAD7CED8B09F837" box="[558,615,1953,1974]" pageId="11" pageNumber="12" rank="species">sp. n.</taxonomicNameLabel>
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</emphasis>
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A: Male anterior region; B: lateral surface view of male head; C: lateral view of female head; D: male posterior body region showing reproductive system; E: female reproductive system; F: female tail; G: male posterior body region. Scale bar: A, B = 60 µm; C = 30 µm; D = 145 µm; E = 110 µm; F = 50 µm; G = 65 µm.
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</paragraph>
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</caption>
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<caption id="C2CE6644FF90F47EFF1478288D4EFC18" httpUri="https://zenodo.org/record/284276/files/figure.png" pageId="12" pageNumber="13" targetBox="[159,1428,183,847]" targetPageId="12">
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<paragraph id="960E36CCFF90F47EFF1478288D4EFC18" blockId="12.[151,1436,868,921]" pageId="12" pageNumber="13">
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<emphasis id="A4C5EADEFF90F47EFF1478288A51FCFA" bold="true" box="[151,831,868,891]" pageId="12" pageNumber="13">
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FIGURE 7.
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<taxonomicName id="51B14D4FFF90F47EFE9978288B49FCFB" box="[282,551,868,890]" class="Adenophorea" family="Comesomatidae" genus="Sabatieria" kingdom="Animalia" order="Desmodorida" pageId="12" pageNumber="13" phylum="Nematoda" rank="species" species="parapraedatrix" status="sp. nov.">
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<emphasis id="A4C5EADEFF90F47EFE9978288B49FCFB" bold="true" box="[282,551,868,890]" italics="true" pageId="12" pageNumber="13">Sabatieria parapraedatrix</emphasis>
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</taxonomicName>
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<taxonomicNameLabel id="BFF657A5FF90F47EFDAE78298B09FCFB" box="[557,615,869,890]" pageId="12" pageNumber="13" rank="species">sp. n.</taxonomicNameLabel>
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Light micrographs.
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</emphasis>
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A: Male mid-body region showing two hypodermal glands and associated somatic setae; B: copulatory apparatus. Scale bar: A = 14 µm; B = 10 µm.
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</paragraph>
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</caption>
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<subSubSection id="DEAB6547FF90F47EFF44788A8C5BFC5F" box="[199,1333,966,990]" pageId="12" pageNumber="13" type="etymology">
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<paragraph id="960E36CCFF90F47EFF44788A8C5BFC5F" blockId="12.[151,1437,966,2033]" box="[199,1333,966,990]" pageId="12" pageNumber="13">
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<emphasis id="A4C5EADEFF90F47EFF44788A8820FC5F" bold="true" box="[199,334,966,990]" pageId="12" pageNumber="13">Etymology.</emphasis>
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The species name refers to the species
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<taxonomicName id="51B14D4FFF90F47EFC84788B8AF7FC5F" box="[775,921,966,990]" class="Adenophorea" family="Comesomatidae" genus="Sabatieria" kingdom="Animalia" order="Desmodorida" pageId="12" pageNumber="13" phylum="Nematoda" rank="species" species="praedatrix">
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<emphasis id="A4C5EADEFF90F47EFC84788B8AF7FC5F" box="[775,921,966,990]" italics="true" pageId="12" pageNumber="13">S. praedatrix</emphasis>
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</taxonomicName>
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, which is similar to the new species.
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</paragraph>
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</subSubSection>
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<subSubSection id="DEAB6547FF90F47EFF4478A58D8CF8E0" pageId="12" pageNumber="13" type="description">
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<paragraph id="960E36CCFF90F47EFF4478A58A15FA30" blockId="12.[151,1437,966,2033]" pageId="12" pageNumber="13">
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<emphasis id="A4C5EADEFF90F47EFF4478A58837FB83" bold="true" box="[199,345,1001,1026]" pageId="12" pageNumber="13">Description.</emphasis>
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<emphasis id="A4C5EADEFF90F47EFEE478A688CEFB83" box="[359,416,1002,1026]" italics="true" pageId="12" pageNumber="13">Male</emphasis>
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Body cylindrical, slender, tapering slightly towards anterior extremity. Cuticle with transverse rows of dots, lateral differentiation consisting of rows of larger dots. Faint striations also present throughout body, situated 1.5 µm apart, most visible near head region. Striations appear restricted to epicuticle, are mostly visible in dorsal and ventral regions, and result from fusion of every second lateral row of dots. Two dorso- and two ventro-lateral rows of short, sparse somatic setae, some associated with inconspicuous, elongated hypodermal glands (
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<figureCitation id="0E8A2A49FF90F47EFE047FD288BEFB37" box="[391,464,1182,1206]" captionStart="FIGURE 7" captionStartId="12.[151,250,868,891]" captionTargetBox="[159,1428,183,847]" captionTargetId="figure@12.[153,1438,179,855]" captionTargetPageId="12" captionText="FIGURE 7. Sabatieria parapraedatrix sp. n. Light micrographs. A: Male mid-body region showing two hypodermal glands and associated somatic setae; B: copulatory apparatus. Scale bar: A = 14 µm; B = 10 µm." httpUri="https://zenodo.org/record/284276/files/figure.png" pageId="12" pageNumber="13">Fig. 7</figureCitation>
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A). Head slightly set-off by depression at level of cephalic setae. Six inner labial papillae, six outer labial papillae, and four short cephalic setae. Anterior portion of buccal cavity cup-shaped, posterior portion narrow.
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<emphasis id="A4C5EADEFF90F47EFE347FAB8BE7FB7F" box="[439,649,1254,1278]" italics="true" pageId="12" pageNumber="13">Fovea amphidialis</emphasis>
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spiral, 2.0–2.5 turns, located immediately posterior to cephalic setae. Marginal tubes arising from base of buccal cavity and extending to posterior end of pharynx. Pharynx gradually swelling towards posterior, not forming true bulb, cardia short, 5–8 µm long. Nerve ring near middle of pharynx. Secretory-excretory system present, cellular body of ventral gland at level of intestine, pore situated 0.5–1.0 cbd posterior to nerve ring. Intestine wall with numerous small, colourless granules, with differentiation of rounded cells containing more densely packed granules in anterior portion.
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</paragraph>
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<paragraph id="960E36CCFF90F47EFF447EF28981F977" blockId="12.[151,1437,966,2033]" pageId="12" pageNumber="13">Reproductive system diorchic with outstretched testes. Anterior testis on left of intestine, posterior testis on right of intestine. Mature sperm cells globular, nucleated, 4–6 µm diameter, 7–16 µm long. Spicules paired, equal, arcuate, 1.4–1.6 abd long, with distal hook and weak capitulum, and with central cuticularised projection (lamella) extending from proximal end over one third of spicule length. Velum present. Gubernaculum with pair of straight caudal apophyses. Rectal gland surrounds gubernacular apophyses and distal portion of spicules. Four to five pairs of large ejaculatory glands present anterior to spicules. Seven to twelve small tubular pre-cloacal supplements, one pre-cloacal seta. Tail short, conico-cylindrical with short cylindrical distal portion portion and slightly clavate tip in some specimens. Several short caudal setae and three short terminal setae. Three caudal glands and spinneret present.</paragraph>
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<paragraph id="960E36CCFF90F47EFF447C4E8D8CF8E0" blockId="12.[151,1437,966,2033]" pageId="12" pageNumber="13">
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<emphasis id="A4C5EADEFF90F47EFF447C4E8875F89B" box="[199,283,1794,1818]" italics="true" pageId="12" pageNumber="13">Female</emphasis>
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Similar to male. Reproductive system didelphic, opposed, outstretched, with anterior branch to the left of intestine and posterior branch to the right of intestine. Oval-shaped spermatheca present. Vulva situated midbody. Granular vaginal glands present,
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<emphasis id="A4C5EADEFF90F47EFDCD7C078A30F8E3" box="[590,862,1866,1890]" italics="true" pageId="12" pageNumber="13">pars proximalis vaginae</emphasis>
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surrounded by constrictor muscle.
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</paragraph>
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</subSubSection>
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<subSubSection id="DEAB6547FF90F47FFF447C218817FCDD" lastPageId="13" lastPageNumber="14" pageId="12" pageNumber="13" type="diagnosis">
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<paragraph id="960E36CCFF90F47EFF447C218DC9F870" blockId="12.[151,1437,966,2033]" pageId="12" pageNumber="13">
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<emphasis id="A4C5EADEFF90F47EFF447C218B76F807" bold="true" box="[199,536,1901,1926]" pageId="12" pageNumber="13">Diagnosis and relationships.</emphasis>
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<taxonomicName id="51B14D4FFF90F47EFDA37C228A26F807" box="[544,840,1902,1926]" class="Adenophorea" family="Comesomatidae" genus="Sabatieria" kingdom="Animalia" order="Desmodorida" pageId="12" pageNumber="13" phylum="Nematoda" rank="species" species="parapraedatrix" status="sp. nov.">
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<emphasis id="A4C5EADEFF90F47EFDA37C228A26F807" box="[544,840,1902,1926]" italics="true" pageId="12" pageNumber="13">Sabatieria parapraedatrix</emphasis>
|
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</taxonomicName>
|
||
<emphasis id="A4C5EADEFF90F47EFCD37C228AFEF807" bold="true" box="[848,912,1902,1926]" pageId="12" pageNumber="13">
|
||
<taxonomicNameLabel id="BFF657A5FF90F47EFCD37C228AFEF807" box="[848,912,1902,1926]" pageId="12" pageNumber="13" rank="species">sp. n.</taxonomicNameLabel>
|
||
</emphasis>
|
||
is characterised by a combination of having a slender body (
|
||
<emphasis id="A4C5EADEFF90F47EFEB87CDF8827F82B" box="[315,329,1939,1962]" italics="true" pageId="12" pageNumber="13">a</emphasis>
|
||
= 40–48), cuticle with lateral differentiation consisting of rows of larger dots and with striations resulting from fusion of every second lateral row of dots,
|
||
<emphasis id="A4C5EADEFF90F47EFCD07CFA8D71F84F" box="[851,1055,1974,1998]" italics="true" pageId="12" pageNumber="13">fovea amphidialis</emphasis>
|
||
with 2.0–2.5 turns, presence of hypodermal glands, spicules with distal hook, and short conico-cylindrical tail (3.0–3.6 abd).
|
||
</paragraph>
|
||
<paragraph id="960E36CCFF91F47FFF447BD48A1EFE4E" blockId="13.[151,1436,151,716]" pageId="13" pageNumber="14">
|
||
<taxonomicName id="51B14D4FFF91F47FFF447BD4889CFF31" box="[199,498,152,176]" class="Adenophorea" family="Comesomatidae" genus="Sabatieria" kingdom="Animalia" order="Desmodorida" pageId="13" pageNumber="14" phylum="Nematoda" rank="species" species="parapraedatrix" status="sp. nov.">
|
||
<emphasis id="A4C5EADEFF91F47FFF447BD4889CFF31" box="[199,498,152,176]" italics="true" pageId="13" pageNumber="14">Sabatieria parapraedatrix</emphasis>
|
||
</taxonomicName>
|
||
<emphasis id="A4C5EADEFF91F47FFE7E7BD48B2FFF31" bold="true" box="[509,577,152,176]" pageId="13" pageNumber="14">
|
||
<taxonomicNameLabel id="BFF657A5FF91F47FFE7E7BD48B2FFF31" box="[509,577,152,176]" pageId="13" pageNumber="14" rank="species">sp. n.</taxonomicNameLabel>
|
||
</emphasis>
|
||
belongs to the
|
||
<taxonomicName id="51B14D4FFF91F47FFD7F7BD48A1CFF31" box="[764,882,152,176]" class="Adenophorea" family="Comesomatidae" genus="Sabatieria" kingdom="Animalia" order="Desmodorida" pageId="13" pageNumber="14" phylum="Nematoda" rank="species" species="praedatrix">
|
||
<emphasis id="A4C5EADEFF91F47FFD7F7BD48A1CFF31" box="[764,882,152,176]" italics="true" pageId="13" pageNumber="14">praedatrix</emphasis>
|
||
</taxonomicName>
|
||
group. It is similar to
|
||
<taxonomicName id="51B14D4FFF91F47FFB057BD48C72FF31" box="[1158,1308,152,176]" class="Adenophorea" family="Comesomatidae" genus="Sabatieria" kingdom="Animalia" order="Desmodorida" pageId="13" pageNumber="14" phylum="Nematoda" rank="species" species="praedatrix">
|
||
<emphasis id="A4C5EADEFF91F47FFB057BD48C72FF31" box="[1158,1308,152,176]" italics="true" pageId="13" pageNumber="14">S. praedatrix</emphasis>
|
||
</taxonomicName>
|
||
, in having cuticle with transverse rows of dots and striations,
|
||
<emphasis id="A4C5EADEFF91F47FFD697BF08ADBFF55" box="[746,949,188,212]" italics="true" pageId="13" pageNumber="14">fovea amphidialis</emphasis>
|
||
with <2.5 turns, and spicules with distal projections (hooks).
|
||
<taxonomicName id="51B14D4FFF91F47FFE007BAC8BC2FF79" box="[387,684,224,248]" class="Adenophorea" family="Comesomatidae" genus="Sabatieria" kingdom="Animalia" order="Desmodorida" pageId="13" pageNumber="14" phylum="Nematoda" rank="species" species="parapraedatrix" status="sp. nov.">
|
||
<emphasis id="A4C5EADEFF91F47FFE007BAC8BC2FF79" box="[387,684,224,248]" italics="true" pageId="13" pageNumber="14">Sabatieria parapraedatrix</emphasis>
|
||
</taxonomicName>
|
||
<emphasis id="A4C5EADEFF91F47FFD357BAC8B97FF79" bold="true" box="[694,761,224,248]" pageId="13" pageNumber="14">
|
||
<taxonomicNameLabel id="BFF657A5FF91F47FFD357BAC8B97FF79" box="[694,761,224,248]" pageId="13" pageNumber="14" rank="species">sp. n.</taxonomicNameLabel>
|
||
</emphasis>
|
||
can be differentiated from the latter by its relatively short body (
|
||
<date id="E20F100CFF91F47FFF637A488831FE9D" box="[224,351,260,284]" pageId="13" pageNumber="14" value="1562" valueMax="1770">1562–1770</date>
|
||
<emphasis id="A4C5EADEFF91F47FFEEB7A498811FE9D" box="[360,383,261,284]" italics="true" pageId="13" pageNumber="14">vs</emphasis>
|
||
1760–2900 µm), shorter cephalic setae (<20% cbd
|
||
<emphasis id="A4C5EADEFF91F47FFC577A498A85FE9D" box="[980,1003,261,284]" italics="true" pageId="13" pageNumber="14">vs</emphasis>
|
||
40%), fewer pre-cloacal supplements (7–12
|
||
<emphasis id="A4C5EADEFF91F47FFF607A658994FEC1" box="[227,250,297,320]" italics="true" pageId="13" pageNumber="14">vs</emphasis>
|
||
13–17), and shorter tail (3.0–3.6
|
||
<emphasis id="A4C5EADEFF91F47FFD0F7A658BCDFEC1" box="[652,675,297,320]" italics="true" pageId="13" pageNumber="14">vs</emphasis>
|
||
4.0–4.5 abd). The two species also differ in the structure of the copulatory apparatus: the distal projections on the spicules of
|
||
<taxonomicName id="51B14D4FFF91F47FFCD07A018A88FEE5" box="[851,998,332,356]" class="Adenophorea" family="Comesomatidae" genus="Sabatieria" kingdom="Animalia" order="Desmodorida" pageId="13" pageNumber="14" phylum="Nematoda" rank="species" species="praedatrix">
|
||
<emphasis id="A4C5EADEFF91F47FFCD07A018A88FEE5" box="[851,998,332,356]" italics="true" pageId="13" pageNumber="14">S. praedatrix</emphasis>
|
||
</taxonomicName>
|
||
have swollen and rounded distal ends, whereas the projections in
|
||
<taxonomicName id="51B14D4FFF91F47FFE417A3C8BE6FE09" box="[450,648,368,392]" class="Adenophorea" family="Comesomatidae" genus="Sabatieria" kingdom="Animalia" order="Desmodorida" pageId="13" pageNumber="14" phylum="Nematoda" rank="species" species="parapraedatrix" status="sp. nov.">
|
||
<emphasis id="A4C5EADEFF91F47FFE417A3C8BE6FE09" box="[450,648,368,392]" italics="true" pageId="13" pageNumber="14">S. parapraedatrix</emphasis>
|
||
</taxonomicName>
|
||
<emphasis id="A4C5EADEFF91F47FFD0C7A3C8BA1FE09" bold="true" box="[655,719,368,392]" pageId="13" pageNumber="14">
|
||
<taxonomicNameLabel id="BFF657A5FF91F47FFD0C7A3C8BA1FE09" box="[655,719,368,392]" pageId="13" pageNumber="14" rank="species">sp. n.</taxonomicNameLabel>
|
||
</emphasis>
|
||
do not have swollen distal ends (see
|
||
<figureCitation id="0E8A2A49FF91F47FFBEE7A238DC1FE06" box="[1133,1199,367,391]" captionStart="FIGURE 7" captionStartId="12.[151,250,868,891]" captionTargetBox="[159,1428,183,847]" captionTargetId="figure@12.[153,1438,179,855]" captionTargetPageId="12" captionText="FIGURE 7. Sabatieria parapraedatrix sp. n. Light micrographs. A: Male mid-body region showing two hypodermal glands and associated somatic setae; B: copulatory apparatus. Scale bar: A = 14 µm; B = 10 µm." httpUri="https://zenodo.org/record/284276/files/figure.png" pageId="13" pageNumber="14">Fig. 7</figureCitation>
|
||
B). The gubernacular apophyses in
|
||
<taxonomicName id="51B14D4FFF91F47FFEB67AD988A4FE2D" box="[309,458,404,428]" class="Adenophorea" family="Comesomatidae" genus="Sabatieria" kingdom="Animalia" order="Desmodorida" pageId="13" pageNumber="14" phylum="Nematoda" rank="species" species="praedatrix">
|
||
<emphasis id="A4C5EADEFF91F47FFEB67AD988A4FE2D" box="[309,458,404,428]" italics="true" pageId="13" pageNumber="14">S. praedatrix</emphasis>
|
||
</taxonomicName>
|
||
are triangular in shape and taper distally, whereas the gubernacular apophyses in
|
||
<taxonomicName id="51B14D4FFF91F47FFA047AD9882CFE51" class="Adenophorea" family="Comesomatidae" genus="Sabatieria" kingdom="Animalia" order="Desmodorida" pageId="13" pageNumber="14" phylum="Nematoda" rank="species" species="parapraedatrix" status="sp. nov.">
|
||
<emphasis id="A4C5EADEFF91F47FFA047AD9882CFE51" italics="true" pageId="13" pageNumber="14">S. parapraedatrix</emphasis>
|
||
</taxonomicName>
|
||
<emphasis id="A4C5EADEFF91F47FFECA7AF488E6FE51" bold="true" box="[329,392,440,464]" pageId="13" pageNumber="14">
|
||
<taxonomicNameLabel id="BFF657A5FF91F47FFECA7AF488E6FE51" box="[329,392,440,464]" pageId="13" pageNumber="14" rank="species">sp. n.</taxonomicNameLabel>
|
||
</emphasis>
|
||
are relatively thin and do not taper distally.
|
||
</paragraph>
|
||
<paragraph id="960E36CCFF91F47FFF447A908D22FD4D" blockId="13.[151,1436,151,716]" pageId="13" pageNumber="14">
|
||
Within the
|
||
<taxonomicName id="51B14D4FFF91F47FFECA7A9088D1FE75" box="[329,447,476,500]" class="Adenophorea" family="Comesomatidae" genus="Sabatieria" kingdom="Animalia" order="Desmodorida" pageId="13" pageNumber="14" phylum="Nematoda" rank="species" species="praedatrix">
|
||
<emphasis id="A4C5EADEFF91F47FFECA7A9088D1FE75" box="[329,447,476,500]" italics="true" pageId="13" pageNumber="14">praedatrix</emphasis>
|
||
</taxonomicName>
|
||
group,
|
||
<taxonomicName id="51B14D4FFF91F47FFD987A918B8AFE75" box="[539,740,476,500]" class="Adenophorea" family="Comesomatidae" genus="Sabatieria" kingdom="Animalia" order="Desmodorida" pageId="13" pageNumber="14" phylum="Nematoda" rank="species" species="parapraedatrix" status="sp. nov.">
|
||
<emphasis id="A4C5EADEFF91F47FFD987A918B8AFE75" box="[539,740,476,500]" italics="true" pageId="13" pageNumber="14">S. parapraedatrix</emphasis>
|
||
</taxonomicName>
|
||
<emphasis id="A4C5EADEFF91F47FFD6D7A908A5EFE75" bold="true" box="[750,816,476,500]" pageId="13" pageNumber="14">
|
||
<taxonomicNameLabel id="BFF657A5FF91F47FFD6D7A908A5EFE75" box="[750,816,476,500]" pageId="13" pageNumber="14" rank="species">sp. n.</taxonomicNameLabel>
|
||
</emphasis>
|
||
resembles
|
||
<taxonomicName id="51B14D4FFF91F47FFC317A918D45FE75" box="[946,1067,476,500]" class="Adenophorea" family="Comesomatidae" genus="Sabatieria" kingdom="Animalia" order="Desmodorida" pageId="13" pageNumber="14" phylum="Nematoda" rank="species" species="granifer">
|
||
<emphasis id="A4C5EADEFF91F47FFC317A918D45FE75" box="[946,1067,476,500]" italics="true" pageId="13" pageNumber="14">S. granifer</emphasis>
|
||
</taxonomicName>
|
||
,
|
||
<taxonomicName id="51B14D4FFF91F47FFBBF7A918DA8FE75" box="[1084,1222,476,500]" class="Adenophorea" family="Comesomatidae" genus="Sabatieria" kingdom="Animalia" order="Desmodorida" pageId="13" pageNumber="14" phylum="Nematoda" rank="species" species="paradoxa">
|
||
<emphasis id="A4C5EADEFF91F47FFBBF7A918DA8FE75" box="[1084,1222,476,500]" italics="true" pageId="13" pageNumber="14">S. paradoxa</emphasis>
|
||
</taxonomicName>
|
||
,
|
||
<taxonomicName id="51B14D4FFF91F47FFB547A918C18FE75" box="[1239,1398,476,500]" class="Adenophorea" family="Comesomatidae" genus="Sabatieria" kingdom="Animalia" order="Desmodorida" pageId="13" pageNumber="14" phylum="Nematoda" rank="species" species="paracupida">
|
||
<emphasis id="A4C5EADEFF91F47FFB547A918C18FE75" box="[1239,1398,476,500]" italics="true" pageId="13" pageNumber="14">S. paracupida</emphasis>
|
||
</taxonomicName>
|
||
,
|
||
<taxonomicName id="51B14D4FFF91F47FFA047A918999FD99" class="Adenophorea" family="Comesomatidae" genus="Sabatieria" kingdom="Animalia" order="Desmodorida" pageId="13" pageNumber="14" phylum="Nematoda" rank="species" species="lyonessa">
|
||
<emphasis id="A4C5EADEFF91F47FFA047A918999FD99" italics="true" pageId="13" pageNumber="14">S. lyonessa</emphasis>
|
||
</taxonomicName>
|
||
,
|
||
<taxonomicName id="51B14D4FFF91F47FFE8B794C8886FD99" box="[264,488,512,536]" class="Adenophorea" family="Comesomatidae" genus="Sabatieria" kingdom="Animalia" order="Desmodorida" pageId="13" pageNumber="14" phylum="Nematoda" rank="species" species="dodecaspapillata">
|
||
<emphasis id="A4C5EADEFF91F47FFE8B794C8886FD99" box="[264,488,512,536]" italics="true" pageId="13" pageNumber="14">S. dodecaspapillata</emphasis>
|
||
</taxonomicName>
|
||
, and
|
||
<taxonomicName id="51B14D4FFF91F47FFDB6794C8B8CFD99" box="[565,738,512,536]" class="Adenophorea" family="Comesomatidae" genus="Sabatieria" kingdom="Animalia" order="Desmodorida" pageId="13" pageNumber="14" phylum="Nematoda" rank="species" species="parabyssalis">
|
||
<emphasis id="A4C5EADEFF91F47FFDB6794C8B8CFD99" box="[565,738,512,536]" italics="true" pageId="13" pageNumber="14">S. parabyssalis</emphasis>
|
||
</taxonomicName>
|
||
in the low number of amphid turns (<2.5 turns), but can be differentiated from all of these species by the presence of distal hooks on the spicules. Several other species of the genus possess spicules with distal hooks,
|
||
<emphasis id="A4C5EADEFF91F47FFDED79058B99FDE1" box="[622,759,584,608]" italics="true" pageId="13" pageNumber="14">
|
||
viz.,
|
||
<taxonomicName id="51B14D4FFF91F47FFD2079048B99FDE1" box="[675,759,584,608]" class="Adenophorea" family="Comesomatidae" genus="Sabatieria" kingdom="Animalia" order="Desmodorida" pageId="13" pageNumber="14" phylum="Nematoda" rank="species" species="heipi">S. heipi</taxonomicName>
|
||
</emphasis>
|
||
,
|
||
<taxonomicName id="51B14D4FFF91F47FFC8579048A09FDE1" box="[774,871,584,608]" class="Adenophorea" family="Comesomatidae" genus="Sabatieria" kingdom="Animalia" order="Desmodorida" pageId="13" pageNumber="14" phylum="Nematoda" rank="species" species="flecha">
|
||
<emphasis id="A4C5EADEFF91F47FFC8579048A09FDE1" box="[774,871,584,608]" italics="true" pageId="13" pageNumber="14">S. flecha</emphasis>
|
||
</taxonomicName>
|
||
, and
|
||
<taxonomicName id="51B14D4FFF91F47FFC2479048D70FDE1" box="[935,1054,584,608]" class="Adenophorea" family="Comesomatidae" genus="Sabatieria" kingdom="Animalia" order="Desmodorida" pageId="13" pageNumber="14" phylum="Nematoda" rank="species" species="bitumen">
|
||
<emphasis id="A4C5EADEFF91F47FFC2479048D70FDE1" box="[935,1054,584,608]" italics="true" pageId="13" pageNumber="14">S. bitumen</emphasis>
|
||
</taxonomicName>
|
||
.
|
||
<taxonomicName id="51B14D4FFF91F47FFBAF79048C3AFDE1" box="[1068,1364,584,608]" class="Adenophorea" family="Comesomatidae" genus="Sabatieria" kingdom="Animalia" order="Desmodorida" pageId="13" pageNumber="14" phylum="Nematoda" rank="species" species="parapraedatrix" status="sp. nov.">
|
||
<emphasis id="A4C5EADEFF91F47FFBAF79048C3AFDE1" box="[1068,1364,584,608]" italics="true" pageId="13" pageNumber="14">Sabatieria parapraedatrix</emphasis>
|
||
</taxonomicName>
|
||
<emphasis id="A4C5EADEFF91F47FFADF79048CF2FDE1" bold="true" box="[1372,1436,584,608]" pageId="13" pageNumber="14">
|
||
<taxonomicNameLabel id="BFF657A5FF91F47FFADF79048CF2FDE1" box="[1372,1436,584,608]" pageId="13" pageNumber="14" rank="species">sp. n.</taxonomicNameLabel>
|
||
</emphasis>
|
||
can be differentiated from
|
||
<taxonomicName id="51B14D4FFF91F47FFE3C79218B7CFD05" box="[447,530,620,644]" class="Adenophorea" family="Comesomatidae" genus="Sabatieria" kingdom="Animalia" order="Desmodorida" pageId="13" pageNumber="14" phylum="Nematoda" rank="species" species="heipi">
|
||
<emphasis id="A4C5EADEFF91F47FFE3C79218B7CFD05" box="[447,530,620,644]" italics="true" pageId="13" pageNumber="14">S. heipi</emphasis>
|
||
</taxonomicName>
|
||
in the number of amphid turns (2.0–2.5
|
||
<emphasis id="A4C5EADEFF91F47FFC5779218A85FD05" box="[980,1003,621,644]" italics="true" pageId="13" pageNumber="14">vs</emphasis>
|
||
4.0) and values of a (40–48
|
||
<emphasis id="A4C5EADEFF91F47FFAAB79218C51FD05" box="[1320,1343,621,644]" italics="true" pageId="13" pageNumber="14">vs</emphasis>
|
||
29–34), from
|
||
<taxonomicName id="51B14D4FFF91F47FFF5779DC885AFD29" box="[212,308,656,680]" class="Adenophorea" family="Comesomatidae" genus="Sabatieria" kingdom="Animalia" order="Desmodorida" pageId="13" pageNumber="14" phylum="Nematoda" rank="species" species="flecha">
|
||
<emphasis id="A4C5EADEFF91F47FFF5779DC885AFD29" box="[212,308,656,680]" italics="true" pageId="13" pageNumber="14">S. flecha</emphasis>
|
||
</taxonomicName>
|
||
by the position of the distal hook on the spicules (pointing anteriorly
|
||
<emphasis id="A4C5EADEFF91F47FFBC279DD8D36FD29" box="[1089,1112,657,680]" italics="true" pageId="13" pageNumber="14">vs</emphasis>
|
||
posteriorly in
|
||
<taxonomicName id="51B14D4FFF91F47FFB7F79DC8C32FD29" box="[1276,1372,656,680]" class="Adenophorea" family="Comesomatidae" genus="Sabatieria" kingdom="Animalia" order="Desmodorida" pageId="13" pageNumber="14" phylum="Nematoda" rank="species" species="flecha">
|
||
<emphasis id="A4C5EADEFF91F47FFB7F79DC8C32FD29" box="[1276,1372,656,680]" italics="true" pageId="13" pageNumber="14">S. flecha</emphasis>
|
||
</taxonomicName>
|
||
), and from
|
||
<taxonomicName id="51B14D4FFF91F47FFF5779F98824FD4D" box="[212,330,692,716]" class="Adenophorea" family="Comesomatidae" genus="Sabatieria" kingdom="Animalia" order="Desmodorida" pageId="13" pageNumber="14" phylum="Nematoda" rank="species" species="bitumen">
|
||
<emphasis id="A4C5EADEFF91F47FFF5779F98824FD4D" box="[212,330,692,716]" italics="true" pageId="13" pageNumber="14">S. bitumen</emphasis>
|
||
</taxonomicName>
|
||
by the shape of the tail (conico-cylindrical
|
||
<emphasis id="A4C5EADEFF91F47FFCB079F98A24FD4D" box="[819,842,693,716]" italics="true" pageId="13" pageNumber="14">vs</emphasis>
|
||
conical in
|
||
<taxonomicName id="51B14D4FFF91F47FFC4679F98D55FD4D" box="[965,1083,692,716]" class="Adenophorea" family="Comesomatidae" genus="Sabatieria" kingdom="Animalia" order="Desmodorida" pageId="13" pageNumber="14" phylum="Nematoda" rank="species" species="bitumen">
|
||
<emphasis id="A4C5EADEFF91F47FFC4679F98D55FD4D" box="[965,1083,692,716]" italics="true" pageId="13" pageNumber="14">S. bitumen</emphasis>
|
||
</taxonomicName>
|
||
).
|
||
</paragraph>
|
||
<paragraph id="960E36CCFF91F47FFF1478538817FCDD" blockId="13.[151,441,799,860]" pageId="13" pageNumber="14">
|
||
<emphasis id="A4C5EADEFF91F47FFF14785388D7FCB9" bold="true" box="[151,441,799,824]" pageId="13" pageNumber="14">
|
||
<taxonomicName id="51B14D4FFF91F47FFF147853881DFCB9" box="[151,371,799,824]" class="Adenophorea" family="Comesomatidae" genus="Sabatieria" kingdom="Animalia" order="Desmodorida" pageId="13" pageNumber="14" phylum="Nematoda" rank="species" species="bubulba" status="sp. nov.">
|
||
<emphasis id="A4C5EADEFF91F47FFF147853881DFCB9" bold="true" box="[151,371,799,824]" italics="true" pageId="13" pageNumber="14">Sabatieria bubulba</emphasis>
|
||
</taxonomicName>
|
||
<taxonomicNameLabel id="BFF657A5FF91F47FFEF9786C88D7FCB9" box="[378,441,800,824]" pageId="13" pageNumber="14" rank="species">sp. n.</taxonomicNameLabel>
|
||
</emphasis>
|
||
(
|
||
<figureCitation id="0E8A2A49FF91F47FFF1C7808887CFCDD" box="[159,274,836,860]" captionStart-0="FIGURE 8" captionStart-1="FIGURE 9" captionStart-2="FIGURE 10" captionStartId-0="14.[151,250,1901,1924]" captionStartId-1="15.[151,250,1829,1852]" captionStartId-2="16.[151,250,1937,1960]" captionTargetBox-0="[217,1374,457,1876]" captionTargetBox-1="[270,1280,223,1755]" captionTargetBox-2="[158,1434,208,1902]" captionTargetId-0="figure@14.[206,1381,445,1881]" captionTargetId-1="figure@15.[259,1291,193,1766]" captionTargetId-2="figure@16.[151,1436,193,1917]" captionTargetPageId-0="14" captionTargetPageId-1="15" captionTargetPageId-2="16" captionText-0="FIGURE 8. Sabatieria bubulba sp. n. A: Female anterior region; B: male anterior region; C: lateral surface view of male head; D: female reproductive system. Scale bar: A, B = 30 µm; C = 14 µm; D = 75 µm." captionText-1="FIGURE 9. Sabatieria bubulba sp. n. A: Male posterior body region showing reproductive system; B: mature sperm cells; C: female tail; D: male copulatory apparatus. Scale bar: A = 100 µm; B, C, and D = 35 µm." captionText-2="FIGURE 10. Sabatieria bubulba sp. n. Light micrographs. Male anterior body region, showing pharyngeal bulb, ventral gland, and opening of secretory-excretory pore; B: male anterior body region showing cuticle ornamentation; C: male copulatory apparatus. Arrow points to opening of secretory-excretory pore. Scale bar: A = 20 µm; B = 12 µm; C = 10 µm." httpUri-0="https://zenodo.org/record/284277/files/figure.png" httpUri-1="https://zenodo.org/record/284278/files/figure.png" httpUri-2="https://zenodo.org/record/284279/files/figure.png" pageId="13" pageNumber="14">Figs 8–10</figureCitation>
|
||
,
|
||
<tableCitation id="DB330377FF91F47FFE9E7808881FFCDD" box="[285,369,836,860]" captionStart="TABLE 2" captionStartId="17.[151,239,650,674]" captionText="TABLE 2. Measurements (µm) and morphometrics of Sabatieria parapraedatrix sp. n. and S. bubulba sp. n. (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)." pageId="13" pageNumber="14">Table 2</tableCitation>
|
||
)
|
||
</paragraph>
|
||
</subSubSection>
|
||
<subSubSection id="DEAB6547FF91F47FFF1478C78A78FAB4" pageId="13" pageNumber="14" type="materials_examined">
|
||
<paragraph id="960E36CCFF91F47FFF1478C78A78FAB4" blockId="13.[151,1437,907,2020]" pageId="13" pageNumber="14">
|
||
<emphasis id="A4C5EADEFF91F47FFF1478C788ECFC25" bold="true" box="[151,386,907,932]" pageId="13" pageNumber="14">Material examined.</emphasis>
|
||
<emphasis id="A4C5EADEFF91F47FFE0878C0889CFC25" box="[395,498,908,932]" italics="true" pageId="13" pageNumber="14">
|
||
<typeStatus id="490A886EFF91F47FFE0878C0889CFC25" box="[395,498,908,932]" pageId="13" pageNumber="14" type="holotype">Holotype</typeStatus>
|
||
</emphasis>
|
||
male (NIWA 865991), collected
|
||
<date id="E20F100CFF91F47FFCF378C08A93FC25" box="[880,1021,908,932]" pageId="13" pageNumber="14" value="2007-06-05">5 June 2007</date>
|
||
, western Challenger Plateau (
|
||
<quantity id="51499B29FF91F47FFAD178C08CF2FC25" box="[1362,1436,908,932]" metricMagnitude="2" metricUnit="m" metricValue="5.32" pageId="13" pageNumber="14" unit="m" value="532.0">532 m</quantity>
|
||
water depth),
|
||
<geoCoordinate id="F385500BFF91F47FFEC278E388D7FC46" box="[321,441,943,967]" direction="south" orientation="latitude" pageId="13" pageNumber="14" precision="5" value="-40.8814">40.8814°S</geoCoordinate>
|
||
,
|
||
<geoCoordinate id="F385500BFF91F47FFE4F78E38B3BFC46" box="[460,597,943,967]" direction="east" orientation="longitude" pageId="13" pageNumber="14" precision="5" value="170.8603">170.8603°E</geoCoordinate>
|
||
. Characteristics of surface sediment layer (
|
||
<quantity id="51499B29FF91F47FFBE778E38DA1FC46" box="[1124,1231,943,967]" metricMagnitude="-3" metricUnit="m" metricValue="2.5" metricValueMax="5.0" metricValueMin="0.0" pageId="13" pageNumber="14" unit="mm" value="2.5" valueMax="5.0" valueMin="0.0">0–5 mm</quantity>
|
||
): mostly silt/clay (67.6%), with fine sand (15.1%), and very fine sand (11.4%); calcium carbonate content: 56.0%; total organic matter content: 2.1 %; chloroplastic pigment concentration:
|
||
<quantity id="51499B29FF91F47FFCEF78BB8AA0FB8E" box="[876,974,1015,1039]" metricMagnitude="-9" metricUnit="kg" metricValue="1.344" pageId="13" pageNumber="14" unit="ng" value="1344.0">1344 ng</quantity>
|
||
/gDW sediment. One male and one female
|
||
<emphasis id="A4C5EADEFF91F47FFF147F6C8995FBB6" box="[151,251,1056,1079]" italics="true" pageId="13" pageNumber="14">
|
||
<typeStatus id="490A886EFF91F47FFF147F6C8995FBB6" box="[151,251,1056,1079]" pageId="13" pageNumber="14" type="paratype">paratype</typeStatus>
|
||
</emphasis>
|
||
(NIWA 865992), same data as
|
||
<typeStatus id="490A886EFF91F47FFDDE7F538BADFBB6" box="[605,707,1055,1079]" pageId="13" pageNumber="14" type="holotype">holotype</typeStatus>
|
||
. One male and one female
|
||
<typeStatus id="490A886EFF91F47FFC777F6C8D3AFBB9" box="[1012,1108,1056,1080]" pageId="13" pageNumber="14" type="paratype">paratype</typeStatus>
|
||
(NIWA 865993), collected
|
||
<date id="E20F100CFF91F47FFA0D7F538854FBDB" pageId="13" pageNumber="14" value="2001-10-05">5 October 2001</date>
|
||
, Chatham Rise crest (
|
||
<quantity id="51499B29FF91F47FFDCB7F0E8BF6FBDB" box="[584,664,1090,1114]" metricMagnitude="2" metricUnit="m" metricValue="3.5" pageId="13" pageNumber="14" unit="m" value="350.0">350 m</quantity>
|
||
water depth),
|
||
<geoCoordinate id="F385500BFF91F47FFCCD7F0E8AA8FBDB" box="[846,966,1090,1114]" direction="south" orientation="latitude" pageId="13" pageNumber="14" precision="5" value="-43.4333">43.4333°S</geoCoordinate>
|
||
,
|
||
<geoCoordinate id="F385500BFF91F47FFC5B7F0E8D0FFBDB" box="[984,1121,1090,1114]" direction="east" orientation="longitude" pageId="13" pageNumber="14" precision="5" value="178.5">178.5000°E</geoCoordinate>
|
||
. Characteristics of surface sediment layer (
|
||
<quantity id="51499B29FF91F47FFED67F2B88D0FBFE" box="[341,446,1127,1151]" metricMagnitude="-3" metricUnit="m" metricValue="2.5" metricValueMax="5.0" metricValueMin="0.0" pageId="13" pageNumber="14" unit="mm" value="2.5" valueMax="5.0" valueMin="0.0">0–5 mm</quantity>
|
||
): mostly fine sand (35.7%), silt/clay (33.0%), and very fine sand (23.5%); calcium carbonate content: 40.5%; total organic matter content: 4.5%; chloroplastic pigment concentration:
|
||
<quantity id="51499B29FF91F47FFAB07FC68CFDFB23" box="[1331,1427,1162,1186]" metricMagnitude="-9" metricUnit="kg" metricValue="3.3589999999999995" pageId="13" pageNumber="14" unit="ng" value="3359.0">3359 ng</quantity>
|
||
/ gDW sediment. Two male
|
||
<typeStatus id="490A886EFF91F47FFE117FFC8893FB49" box="[402,509,1200,1224]" pageId="13" pageNumber="14" type="paratype">paratypes</typeStatus>
|
||
(NIWA 865994), collected
|
||
<date id="E20F100CFF91F47FFCBB7FE38AA2FB46" box="[824,972,1199,1223]" pageId="13" pageNumber="14" value="2007-04-06">6 April 2007</date>
|
||
, southwest Chatham Rise (
|
||
<quantity id="51499B29FF91F47FFB7C7FE38C38FB46" box="[1279,1366,1199,1223]" metricMagnitude="3" metricUnit="m" metricValue="1.24" pageId="13" pageNumber="14" unit="m" value="1240.0">1240 m</quantity>
|
||
water depth),
|
||
<geoCoordinate id="F385500BFF91F47FFF6F7F99880BFB6C" box="[236,357,1237,1261]" direction="south" orientation="latitude" pageId="13" pageNumber="14" precision="5" value="-44.4864">44.4864°S</geoCoordinate>
|
||
,
|
||
<geoCoordinate id="F385500BFF91F47FFEEC7F998896FB6C" box="[367,504,1237,1261]" direction="east" orientation="longitude" pageId="13" pageNumber="14" precision="5" value="177.1407">177.1407°E</geoCoordinate>
|
||
. Characteristics of surface sediment layer (
|
||
<quantity id="51499B29FF91F47FFC5A7F998D52FB6C" box="[985,1084,1237,1261]" metricMagnitude="-3" metricUnit="m" metricValue="2.5" metricValueMax="5.0" metricValueMin="0.0" pageId="13" pageNumber="14" unit="mm" value="2.5" valueMax="5.0" valueMin="0.0">0–5 mm</quantity>
|
||
): mostly silt/clay (82.9%), with very fine sand (9.4%), and fine sand (7.7%); calcium carbonate content: 38.4%; total organic matter content: 1.9%; chloroplastic pigment concentration:
|
||
<quantity id="51499B29FF91F47FFDBA7E518BFDFAB4" box="[569,659,1309,1333]" metricMagnitude="-9" metricUnit="kg" metricValue="3.501" pageId="13" pageNumber="14" unit="ng" value="3501.0">3501 ng</quantity>
|
||
/gDW sediment.
|
||
</paragraph>
|
||
</subSubSection>
|
||
<subSubSection id="DEAB6547FF91F47FFF447E098DF8FA00" pageId="13" pageNumber="14" type="etymology">
|
||
<paragraph id="960E36CCFF91F47FFF447E098DF8FA00" blockId="13.[151,1437,907,2020]" pageId="13" pageNumber="14">
|
||
<emphasis id="A4C5EADEFF91F47FFF447E098820FADC" bold="true" box="[199,334,1349,1373]" pageId="13" pageNumber="14">Etymology.</emphasis>
|
||
The species name is derived from the latin prefix
|
||
<emphasis id="A4C5EADEFF91F47FFC027E088AF3FADD" box="[897,925,1348,1372]" italics="true" pageId="13" pageNumber="14">bu</emphasis>
|
||
- (= large) and
|
||
<emphasis id="A4C5EADEFF91F47FFBC77E088DE1FADD" box="[1092,1167,1348,1372]" italics="true" pageId="13" pageNumber="14">bulbus</emphasis>
|
||
(= swelling), and refers to the large size of the pharyngeal bulb in this species relative to other species of the genus.
|
||
</paragraph>
|
||
</subSubSection>
|
||
<subSubSection id="DEAB6547FF91F47CFF447EC08DF3FE06" lastPageId="14" lastPageNumber="15" pageId="13" pageNumber="14" type="description">
|
||
<paragraph id="960E36CCFF91F47FFF447EC08AB0F8B1" blockId="13.[151,1437,907,2020]" pageId="13" pageNumber="14">
|
||
<emphasis id="A4C5EADEFF91F47FFF447EC08837FA24" bold="true" box="[199,345,1420,1445]" pageId="13" pageNumber="14">Description.</emphasis>
|
||
<emphasis id="A4C5EADEFF91F47FFEE47EC088CEFA25" box="[359,416,1420,1444]" italics="true" pageId="13" pageNumber="14">Male</emphasis>
|
||
Body cylindrical, slender, tapering slightly towards anterior extremity. Cuticle with transverse rows of dots, lateral differentiation consisting of rows of conspicuously larger dots (
|
||
<figureCitation id="0E8A2A49FF91F47FFB6A7EFC8C51FA49" box="[1257,1343,1456,1480]" captionStart="FIGURE 10" captionStartId="16.[151,250,1937,1960]" captionTargetBox="[158,1434,208,1902]" captionTargetId="figure@16.[151,1436,193,1917]" captionTargetPageId="16" captionText="FIGURE 10. Sabatieria bubulba sp. n. Light micrographs. Male anterior body region, showing pharyngeal bulb, ventral gland, and opening of secretory-excretory pore; B: male anterior body region showing cuticle ornamentation; C: male copulatory apparatus. Arrow points to opening of secretory-excretory pore. Scale bar: A = 20 µm; B = 12 µm; C = 10 µm." httpUri="https://zenodo.org/record/284279/files/figure.png" pageId="13" pageNumber="14">Fig. 10</figureCitation>
|
||
B). Two dorso- and two ventro-lateral rows of short, sparse somatic setae. Head slightly set-off by depression at level of, or slightly posterior to, cephalic setae. Inner labial papillae indistinct, six outer labial papillae, and four short cephalic setae. Anterior portion of buccal cavity small, cup-shaped, posterior portion narrow.
|
||
<emphasis id="A4C5EADEFF91F47FFBFF7D518C3CF9B5" box="[1148,1362,1564,1588]" italics="true" pageId="13" pageNumber="14">Fovea amphidialis</emphasis>
|
||
large, spiral, 3.0–3.5 turns, located immediately posterior to cephalic setae. Marginal tubes arising from base of buccal cavity and extending to posterior end of pharynx. Pharynx gradually widening from middle of region of pharynx towards posterior, forming an elongated, muscular basal bulb, 54–74 µm in length. Nerve ring at about one third of pharynx length from anterior. Secretory-excretory system present, cellular body of ventral gland large, up to 44 µm long and 20 µm diameter, at level of intestine, pore situated 0.5–1.0 cbd posterior to nerve ring, with lightly cuticularised opening (
|
||
<figureCitation id="0E8A2A49FF91F47FFE197DB88883F88D" box="[410,493,1780,1804]" captionStart="FIGURE 10" captionStartId="16.[151,250,1937,1960]" captionTargetBox="[158,1434,208,1902]" captionTargetId="figure@16.[151,1436,193,1917]" captionTargetPageId="16" captionText="FIGURE 10. Sabatieria bubulba sp. n. Light micrographs. Male anterior body region, showing pharyngeal bulb, ventral gland, and opening of secretory-excretory pore; B: male anterior body region showing cuticle ornamentation; C: male copulatory apparatus. Arrow points to opening of secretory-excretory pore. Scale bar: A = 20 µm; B = 12 µm; C = 10 µm." httpUri="https://zenodo.org/record/284279/files/figure.png" pageId="13" pageNumber="14">Fig. 10</figureCitation>
|
||
A). Intestine wall with numerous small, colourless granules, with differentiation of rounded cells containing more densely packed granules in anterior portion.
|
||
</paragraph>
|
||
<paragraph id="960E36CCFF91F47CFF447C708833FE9D" blockId="13.[151,1437,907,2020]" lastBlockId="14.[151,1437,151,392]" lastPageId="14" lastPageNumber="15" pageId="13" pageNumber="14">
|
||
Reproductive system diorchic with outstretched testes. Anterior testis on left of intestine, posterior testis on right of intestine. One
|
||
<typeStatus id="490A886EFF91F47FFE1D7C2D8890F8F8" box="[414,510,1889,1913]" pageId="13" pageNumber="14" type="paratype">paratype</typeStatus>
|
||
specimen with opposite arrangement. Mature sperm cells globular to elongated, nucleated, 10–13 µm diameter, 14–18 µm long. Spicules paired, equal, arcuate, 1.4–1.7 abd long, pointed distally, without capitulum, and with central cuticularised projection (lamella) extending from proximal end over one half of spicule length. Velum absent. Gubernaculum with pair of straight dorso-caudal apophyses. Rectal gland surrounds gubernacular apophyses and distal portion of spicules. Three pairs of ejaculatory glands present anterior to spicules. Eight to eleven small tubular pre-cloacal supplements, one pre-cloacal seta. Tail conico-cylindrical with slightly clavate tip. Several short caudal setae and three short terminal setae. Three caudal glands and spinneret present.
|
||
</paragraph>
|
||
<paragraph id="960E36CCFF92F47CFF447A648DF3FE06" blockId="14.[151,1437,151,392]" pageId="14" pageNumber="15">
|
||
<emphasis id="A4C5EADEFF92F47CFF447A648875FEC1" box="[199,283,296,320]" italics="true" pageId="14" pageNumber="15">Female</emphasis>
|
||
Similar to male. Reproductive system didelphic, opposed, outstretched, with anterior branch to the left of intestine and posterior branch to the right of intestine. Elongated spermatheca present. Vulva situated mid-body. Granular vaginal glands present,
|
||
<emphasis id="A4C5EADEFF92F47CFD897A3D8A77FE09" box="[522,793,368,392]" italics="true" pageId="14" pageNumber="15">pars proximalis vaginae</emphasis>
|
||
surrounded by constrictor muscle.
|
||
</paragraph>
|
||
</subSubSection>
|
||
<caption id="C2CE6644FF92F47CFF147C218ABFF823" httpUri="https://zenodo.org/record/284277/files/figure.png" pageId="14" pageNumber="15" targetBox="[217,1374,457,1876]" targetPageId="14">
|
||
<paragraph id="960E36CCFF92F47CFF147C218ABFF823" blockId="14.[151,1436,1901,1954]" pageId="14" pageNumber="15">
|
||
<emphasis id="A4C5EADEFF92F47CFF147C218B72F802" bold="true" box="[151,540,1901,1924]" pageId="14" pageNumber="15">
|
||
FIGURE 8.
|
||
<taxonomicName id="51B14D4FFF92F47CFE9B7C2188B1F802" box="[280,479,1901,1923]" class="Adenophorea" family="Comesomatidae" genus="Sabatieria" kingdom="Animalia" order="Desmodorida" pageId="14" pageNumber="15" phylum="Nematoda" rank="species" species="bubulba" status="sp. nov.">
|
||
<emphasis id="A4C5EADEFF92F47CFE9B7C2188B1F802" bold="true" box="[280,479,1901,1923]" italics="true" pageId="14" pageNumber="15">Sabatieria bubulba</emphasis>
|
||
</taxonomicName>
|
||
<taxonomicNameLabel id="BFF657A5FF92F47CFE677C228B72F802" box="[484,540,1902,1923]" pageId="14" pageNumber="15" rank="species">sp. n.</taxonomicNameLabel>
|
||
</emphasis>
|
||
A: Female anterior region; B: male anterior region; C: lateral surface view of male head; D: female reproductive system. Scale bar: A, B = 30 µm; C = 14 µm; D = 75 µm.
|
||
</paragraph>
|
||
</caption>
|
||
<caption id="C2CE6644FF93F47DFF147C698D76F8DB" httpUri="https://zenodo.org/record/284278/files/figure.png" pageId="15" pageNumber="16" targetBox="[270,1280,223,1755]" targetPageId="15">
|
||
<paragraph id="960E36CCFF93F47DFF147C698D76F8DB" blockId="15.[151,1436,1829,1882]" pageId="15" pageNumber="16">
|
||
<emphasis id="A4C5EADEFF93F47DFF147C698B4EF8BA" bold="true" box="[151,544,1829,1852]" pageId="15" pageNumber="16">
|
||
FIGURE 9.
|
||
<taxonomicName id="51B14D4FFF93F47DFE9A7C69888FF8BA" box="[281,481,1829,1851]" class="Adenophorea" family="Comesomatidae" genus="Sabatieria" kingdom="Animalia" order="Desmodorida" pageId="15" pageNumber="16" phylum="Nematoda" rank="species" species="bubulba" status="sp. nov.">
|
||
<emphasis id="A4C5EADEFF93F47DFE9A7C69888FF8BA" bold="true" box="[281,481,1829,1851]" italics="true" pageId="15" pageNumber="16">Sabatieria bubulba</emphasis>
|
||
</taxonomicName>
|
||
<taxonomicNameLabel id="BFF657A5FF93F47DFE647C6A8B4EF8BA" box="[487,544,1830,1851]" pageId="15" pageNumber="16" rank="species">sp. n.</taxonomicNameLabel>
|
||
</emphasis>
|
||
A: Male posterior body region showing reproductive system; B: mature sperm cells; C: female tail; D: male copulatory apparatus. Scale bar: A = 100 µm; B, C, and D = 35 µm.
|
||
</paragraph>
|
||
</caption>
|
||
<caption id="C2CE6644FF8CF462FF147CDD8C09F864" httpUri="https://zenodo.org/record/284279/files/figure.png" pageId="16" pageNumber="17" targetBox="[158,1434,208,1902]" targetPageId="16">
|
||
<paragraph id="960E36CCFF8CF462FF147CDD8C09F864" blockId="16.[151,1436,1937,2021]" pageId="16" pageNumber="17">
|
||
<emphasis id="A4C5EADEFF8CF462FF147CDD8A7EF829" bold="true" box="[151,784,1937,1960]" pageId="16" pageNumber="17">
|
||
FIGURE 10.
|
||
<taxonomicName id="51B14D4FFF8CF462FEA87CDE889BF829" box="[299,501,1938,1960]" class="Adenophorea" family="Comesomatidae" genus="Sabatieria" kingdom="Animalia" order="Desmodorida" pageId="16" pageNumber="17" phylum="Nematoda" rank="species" species="bubulba" status="sp. nov.">
|
||
<emphasis id="A4C5EADEFF8CF462FEA87CDE889BF829" bold="true" box="[299,501,1938,1960]" italics="true" pageId="16" pageNumber="17">Sabatieria bubulba</emphasis>
|
||
</taxonomicName>
|
||
<taxonomicNameLabel id="BFF657A5FF8CF462FE7D7CDE8B54F826" box="[510,570,1938,1959]" pageId="16" pageNumber="17" rank="species">sp. n.</taxonomicNameLabel>
|
||
Light micrographs
|
||
</emphasis>
|
||
. Male anterior body region, showing pharyngeal bulb, ventral gland, and opening of secretory-excretory pore; B: male anterior body region showing cuticle ornamentation; C: male copulatory apparatus. Arrow points to opening of secretory-excretory pore. Scale bar: A = 20 µm; B =12 µm; C = 10 µm.
|
||
</paragraph>
|
||
</caption>
|
||
<subSubSection id="DEAB6547FF8DF463FF447BDB88DCF870" pageId="17" pageNumber="18" type="diagnosis">
|
||
<paragraph id="960E36CCFF8DF463FF447BDB8BDAFDE1" blockId="17.[151,1436,151,608]" pageId="17" pageNumber="18">
|
||
<emphasis id="A4C5EADEFF8DF463FF447BDB8B75FF31" bold="true" box="[199,539,151,176]" pageId="17" pageNumber="18">Diagnosis and relationships.</emphasis>
|
||
<taxonomicName id="51B14D4FFF8DF463FDA77BD48B90FF31" box="[548,766,152,176]" class="Adenophorea" family="Comesomatidae" genus="Sabatieria" kingdom="Animalia" order="Desmodorida" pageId="17" pageNumber="18" phylum="Nematoda" rank="species" species="bubulba" status="sp. nov.">
|
||
<emphasis id="A4C5EADEFF8DF463FDA77BD48B90FF31" box="[548,766,152,176]" italics="true" pageId="17" pageNumber="18">Sabatieria bubulba</emphasis>
|
||
</taxonomicName>
|
||
<emphasis id="A4C5EADEFF8DF463FC847BD48A26FF31" bold="true" box="[775,840,152,176]" pageId="17" pageNumber="18">
|
||
<taxonomicNameLabel id="BFF657A5FF8DF463FC847BD48A26FF31" box="[775,840,152,176]" pageId="17" pageNumber="18" rank="species">sp. n.</taxonomicNameLabel>
|
||
</emphasis>
|
||
is characterised by a combination of having cuticle with lateral differentiation of coarse dots,
|
||
<emphasis id="A4C5EADEFF8DF463FD107BF08A0FFF55" box="[659,865,188,212]" italics="true" pageId="17" pageNumber="18">fovea amphidialis</emphasis>
|
||
with 3.0–3.5 turns, presence of large muscular pharyngeal bulb, secretory-excretory system with large ventral gland at level of intestine and cuticularised pore opening, large nucleated sperm cells, and 8–11 small tubular pre-cloacal supplements.
|
||
<taxonomicName id="51B14D4FFF8DF463FBFB7A488C3CFE9D" box="[1144,1362,260,284]" class="Adenophorea" family="Comesomatidae" genus="Sabatieria" kingdom="Animalia" order="Desmodorida" pageId="17" pageNumber="18" phylum="Nematoda" rank="species" species="bubulba" status="sp. nov.">
|
||
<emphasis id="A4C5EADEFF8DF463FBFB7A488C3CFE9D" box="[1144,1362,260,284]" italics="true" pageId="17" pageNumber="18">Sabatieria bubulba</emphasis>
|
||
</taxonomicName>
|
||
<emphasis id="A4C5EADEFF8DF463FAD87A488CF2FE9D" bold="true" box="[1371,1436,260,284]" pageId="17" pageNumber="18">
|
||
<taxonomicNameLabel id="BFF657A5FF8DF463FAD87A488CF2FE9D" box="[1371,1436,260,284]" pageId="17" pageNumber="18" rank="species">sp. n.</taxonomicNameLabel>
|
||
</emphasis>
|
||
belongs to the
|
||
<taxonomicName id="51B14D4FFF8DF463FEC77A6488D5FEC1" box="[324,443,296,320]" class="Adenophorea" family="Comesomatidae" genus="Sabatieria" kingdom="Animalia" order="Desmodorida" pageId="17" pageNumber="18" phylum="Nematoda" rank="species" species="praedatrix">
|
||
<emphasis id="A4C5EADEFF8DF463FEC77A6488D5FEC1" box="[324,443,296,320]" italics="true" pageId="17" pageNumber="18">praedatrix</emphasis>
|
||
</taxonomicName>
|
||
group, and can easily be distinguished from all other species of the genus (except
|
||
<taxonomicName id="51B14D4FFF8DF463FA047A64898BFEE5" class="Adenophorea" family="Comesomatidae" genus="Sabatieria" kingdom="Animalia" order="Desmodorida" pageId="17" pageNumber="18" phylum="Nematoda" rank="species" species="foetida">
|
||
<emphasis id="A4C5EADEFF8DF463FA047A64898BFEE5" italics="true" pageId="17" pageNumber="18">S. foetida</emphasis>
|
||
</taxonomicName>
|
||
) by having a conspicuous pharyngeal bulb.
|
||
<taxonomicName id="51B14D4FFF8DF463FD597A008ADDFEE5" box="[730,947,332,356]" class="Adenophorea" family="Comesomatidae" genus="Sabatieria" kingdom="Animalia" order="Desmodorida" pageId="17" pageNumber="18" phylum="Nematoda" rank="species" species="bubulba" status="sp. nov.">
|
||
<emphasis id="A4C5EADEFF8DF463FD597A008ADDFEE5" box="[730,947,332,356]" italics="true" pageId="17" pageNumber="18">Sabatieria bubulba</emphasis>
|
||
</taxonomicName>
|
||
<emphasis id="A4C5EADEFF8DF463FC387A008A95FEE5" bold="true" box="[955,1019,332,356]" pageId="17" pageNumber="18">
|
||
<taxonomicNameLabel id="BFF657A5FF8DF463FC387A008A95FEE5" box="[955,1019,332,356]" pageId="17" pageNumber="18" rank="species">sp. n.</taxonomicNameLabel>
|
||
</emphasis>
|
||
can be differentiated from
|
||
<taxonomicName id="51B14D4FFF8DF463FAB27A018CF2FEE5" box="[1329,1436,332,356]" class="Adenophorea" family="Comesomatidae" genus="Sabatieria" kingdom="Animalia" order="Desmodorida" pageId="17" pageNumber="18" phylum="Nematoda" rank="species" species="foetida">
|
||
<emphasis id="A4C5EADEFF8DF463FAB27A018CF2FEE5" box="[1329,1436,332,356]" italics="true" pageId="17" pageNumber="18">S. foetida</emphasis>
|
||
</taxonomicName>
|
||
by the larger amphids (females: 70–75
|
||
<emphasis id="A4C5EADEFF8DF463FDCF7A3D8B0DFE09" box="[588,611,369,392]" italics="true" pageId="17" pageNumber="18">vs</emphasis>
|
||
46–50% cbd; males: 62–73
|
||
<emphasis id="A4C5EADEFF8DF463FC207A3D8AD4FE09" box="[931,954,369,392]" italics="true" pageId="17" pageNumber="18">vs</emphasis>
|
||
55–65% cbd), lower
|
||
<emphasis id="A4C5EADEFF8DF463FB2F7A3C8DD4FE09" box="[1196,1210,368,392]" italics="true" pageId="17" pageNumber="18">b</emphasis>
|
||
ratio (7–8
|
||
<emphasis id="A4C5EADEFF8DF463FAB67A3D8C22FE09" box="[1333,1356,369,392]" italics="true" pageId="17" pageNumber="18">vs</emphasis>
|
||
9–12), vulva located at 50% of body length (vulva at 43–47% of body length from anterior in
|
||
<taxonomicName id="51B14D4FFF8DF463FB1B7AD98C68FE2D" box="[1176,1286,404,428]" class="Adenophorea" family="Comesomatidae" genus="Sabatieria" kingdom="Animalia" order="Desmodorida" pageId="17" pageNumber="18" phylum="Nematoda" rank="species" species="foetida">
|
||
<emphasis id="A4C5EADEFF8DF463FB1B7AD98C68FE2D" box="[1176,1286,404,428]" italics="true" pageId="17" pageNumber="18">S. foetida</emphasis>
|
||
</taxonomicName>
|
||
), and lightly cuticularised opening of secretory-excretory pore (not cuticularised in
|
||
<taxonomicName id="51B14D4FFF8DF463FC297AF48D7AFE51" box="[938,1044,440,464]" class="Adenophorea" family="Comesomatidae" genus="Sabatieria" kingdom="Animalia" order="Desmodorida" pageId="17" pageNumber="18" phylum="Nematoda" rank="species" species="foetida">
|
||
<emphasis id="A4C5EADEFF8DF463FC297AF48D7AFE51" box="[938,1044,440,464]" italics="true" pageId="17" pageNumber="18">S. foetida</emphasis>
|
||
</taxonomicName>
|
||
). The two species also differ in the size and structure of the male copulatory apparatus. Spicules of
|
||
<taxonomicName id="51B14D4FFF8DF463FCE67A918AA1FE75" box="[869,975,476,500]" class="Adenophorea" family="Comesomatidae" genus="Sabatieria" kingdom="Animalia" order="Desmodorida" pageId="17" pageNumber="18" phylum="Nematoda" rank="species" species="foetida">
|
||
<emphasis id="A4C5EADEFF8DF463FCE67A918AA1FE75" box="[869,975,476,500]" italics="true" pageId="17" pageNumber="18">S. foetida</emphasis>
|
||
</taxonomicName>
|
||
are longer than in
|
||
<taxonomicName id="51B14D4FFF8DF463FB207A918C75FE75" box="[1187,1307,476,500]" class="Adenophorea" family="Comesomatidae" genus="Sabatieria" kingdom="Animalia" order="Desmodorida" pageId="17" pageNumber="18" phylum="Nematoda" rank="species" species="bubulba" status="sp. nov.">
|
||
<emphasis id="A4C5EADEFF8DF463FB207A918C75FE75" box="[1187,1307,476,500]" italics="true" pageId="17" pageNumber="18">S. bubulba</emphasis>
|
||
</taxonomicName>
|
||
<emphasis id="A4C5EADEFF8DF463FAA17A908C0FFE75" bold="true" box="[1314,1377,476,500]" pageId="17" pageNumber="18">
|
||
<taxonomicNameLabel id="BFF657A5FF8DF463FAA17A908C0FFE75" box="[1314,1377,476,500]" pageId="17" pageNumber="18" rank="species">sp. n.</taxonomicNameLabel>
|
||
</emphasis>
|
||
(50– 55
|
||
<emphasis id="A4C5EADEFF8DF463FF39794D89BFFD99" box="[186,209,513,536]" italics="true" pageId="17" pageNumber="18">vs</emphasis>
|
||
41–44 µm), and are characterised by conspicuously thinner distal halves (
|
||
<emphasis id="A4C5EADEFF8DF463FB90794D8D44FD99" box="[1043,1066,513,536]" italics="true" pageId="17" pageNumber="18">vs</emphasis>
|
||
uniform thickness along most of spicule length in
|
||
<taxonomicName id="51B14D4FFF8DF463FEE3796988B5FDBD" box="[352,475,548,572]" class="Adenophorea" family="Comesomatidae" genus="Sabatieria" kingdom="Animalia" order="Desmodorida" pageId="17" pageNumber="18" phylum="Nematoda" rank="species" species="bubulba" status="sp. nov.">
|
||
<emphasis id="A4C5EADEFF8DF463FEE3796988B5FDBD" box="[352,475,548,572]" italics="true" pageId="17" pageNumber="18">S. bubulba</emphasis>
|
||
</taxonomicName>
|
||
<emphasis id="A4C5EADEFF8DF463FE6679688B46FDBD" bold="true" box="[485,552,548,572]" pageId="17" pageNumber="18">
|
||
<taxonomicNameLabel id="BFF657A5FF8DF463FE6679688B46FDBD" box="[485,552,548,572]" pageId="17" pageNumber="18" rank="species">sp. n.</taxonomicNameLabel>
|
||
</emphasis>
|
||
). In addition,
|
||
<taxonomicName id="51B14D4FFF8DF463FD5379698A53FDBD" box="[720,829,548,572]" class="Adenophorea" family="Comesomatidae" genus="Sabatieria" kingdom="Animalia" order="Desmodorida" pageId="17" pageNumber="18" phylum="Nematoda" rank="species" species="foetida">
|
||
<emphasis id="A4C5EADEFF8DF463FD5379698A53FDBD" box="[720,829,548,572]" italics="true" pageId="17" pageNumber="18">S. foetida</emphasis>
|
||
</taxonomicName>
|
||
possess lateral guiding pieces near the distal end of spicules, but they are absent in
|
||
<taxonomicName id="51B14D4FFF8DF463FE7679048B00FDE1" box="[501,622,584,608]" class="Adenophorea" family="Comesomatidae" genus="Sabatieria" kingdom="Animalia" order="Desmodorida" pageId="17" pageNumber="18" phylum="Nematoda" rank="species" species="bubulba" status="sp. nov.">
|
||
<emphasis id="A4C5EADEFF8DF463FE7679048B00FDE1" box="[501,622,584,608]" italics="true" pageId="17" pageNumber="18">S. bubulba</emphasis>
|
||
</taxonomicName>
|
||
<emphasis id="A4C5EADEFF8DF463FDF779048BDAFDE1" bold="true" box="[628,692,584,608]" pageId="17" pageNumber="18">
|
||
<taxonomicNameLabel id="BFF657A5FF8DF463FDF779048BDAFDE1" box="[628,692,584,608]" pageId="17" pageNumber="18" rank="species">sp. n.</taxonomicNameLabel>
|
||
</emphasis>
|
||
</paragraph>
|
||
<caption id="C2CE6644FF8DF463FF1479C68818FC80" pageId="17" pageNumber="18">
|
||
<paragraph id="960E36CCFF8DF463FF1479C68818FC80" blockId="17.[151,1436,650,769]" pageId="17" pageNumber="18">
|
||
<emphasis id="A4C5EADEFF8DF463FF1479C6886AFD23" bold="true" box="[151,260,650,674]" pageId="17" pageNumber="18">TABLE 2</emphasis>
|
||
. Measurements (µm) and morphometrics of
|
||
<taxonomicName id="51B14D4FFF8DF463FD6E79C68D66FD20" box="[749,1032,650,673]" class="Adenophorea" family="Comesomatidae" genus="Sabatieria" kingdom="Animalia" order="Desmodorida" pageId="17" pageNumber="18" phylum="Nematoda" rank="species" species="parapraedatrix" status="sp. nov.">
|
||
<emphasis id="A4C5EADEFF8DF463FD6E79C68D66FD20" box="[749,1032,650,673]" italics="true" pageId="17" pageNumber="18">Sabatieria parapraedatrix</emphasis>
|
||
</taxonomicName>
|
||
<taxonomicNameLabel id="BFF657A5FF8DF463FB9379C68D25FD20" box="[1040,1099,650,673]" pageId="17" pageNumber="18" rank="species">sp. n.</taxonomicNameLabel>
|
||
and
|
||
<taxonomicName id="51B14D4FFF8DF463FB0179C68D9BFD20" box="[1154,1269,650,673]" class="Adenophorea" family="Comesomatidae" genus="Sabatieria" kingdom="Animalia" order="Desmodorida" pageId="17" pageNumber="18" phylum="Nematoda" rank="species" species="bubulba" status="sp. nov.">
|
||
<emphasis id="A4C5EADEFF8DF463FB0179C68D9BFD20" box="[1154,1269,650,673]" italics="true" pageId="17" pageNumber="18">S. bubulba</emphasis>
|
||
</taxonomicName>
|
||
<taxonomicNameLabel id="BFF657A5FF8DF463FB7D79C68C57FD20" box="[1278,1337,650,673]" pageId="17" pageNumber="18" rank="species">sp. n.</taxonomicNameLabel>
|
||
(
|
||
<emphasis id="A4C5EADEFF8DF463FAC979C68C39FD20" box="[1354,1367,650,673]" italics="true" pageId="17" pageNumber="18">a</emphasis>
|
||
, body length/maximum body diameter; abd, anal body diameter;
|
||
<emphasis id="A4C5EADEFF8DF463FC8B79E68A7BFD40" box="[776,789,682,705]" italics="true" pageId="17" pageNumber="18">b</emphasis>
|
||
, body length/pharynx length;
|
||
<emphasis id="A4C5EADEFF8DF463FBD479E68D0DFD40" box="[1111,1123,682,705]" italics="true" pageId="17" pageNumber="18">c</emphasis>
|
||
, 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).
|
||
</paragraph>
|
||
</caption>
|
||
<paragraph id="960E36CCFF8DF463FF1C78508DABFCB3" blockId="17.[159,1369,796,1978]" box="[159,1221,796,818]" pageId="17" pageNumber="18">
|
||
Species
|
||
<taxonomicName id="51B14D4FFF8DF463FD9778508A71FCB3" box="[532,799,796,818]" class="Adenophorea" family="Comesomatidae" genus="Sabatieria" kingdom="Animalia" order="Desmodorida" pageId="17" pageNumber="18" phylum="Nematoda" rank="species" species="parapraedatrix" status="sp. nov.">
|
||
<emphasis id="A4C5EADEFF8DF463FD9778508A71FCB3" box="[532,799,796,818]" italics="true" pageId="17" pageNumber="18">Sabatieria parapraedatrix</emphasis>
|
||
</taxonomicName>
|
||
<taxonomicNameLabel id="BFF657A5FF8DF463FCA678518A32FCB3" box="[805,860,797,818]" pageId="17" pageNumber="18" rank="species">sp. n.</taxonomicNameLabel>
|
||
<taxonomicName id="51B14D4FFF8DF463FC4578508DE7FCB3" box="[966,1161,796,818]" class="Adenophorea" family="Comesomatidae" genus="Sabatieria" kingdom="Animalia" order="Desmodorida" pageId="17" pageNumber="18" phylum="Nematoda" rank="species" species="bubulba" status="sp. nov.">
|
||
<emphasis id="A4C5EADEFF8DF463FC4578508DE7FCB3" box="[966,1161,796,818]" italics="true" pageId="17" pageNumber="18">Sabatieria bubulba</emphasis>
|
||
</taxonomicName>
|
||
<taxonomicNameLabel id="BFF657A5FF8DF463FB0C78518DABFCB3" box="[1167,1221,797,818]" pageId="17" pageNumber="18" rank="species">sp. n.</taxonomicNameLabel>
|
||
</paragraph>
|
||
<paragraph id="960E36CCFF8DF463FD9778088C2EFCDB" blockId="17.[159,1369,796,1978]" box="[532,1344,836,858]" pageId="17" pageNumber="18">Males Females Males Females</paragraph>
|
||
<paragraph id="960E36CCFF8DF463FD9778208C21FC03" blockId="17.[159,1369,796,1978]" box="[532,1359,876,898]" pageId="17" pageNumber="18">
|
||
<typeStatus id="490A886EFF8DF463FD9778208B1CFC03" box="[532,626,876,898]" pageId="17" pageNumber="18" type="holotype">Holotype</typeStatus>
|
||
<typeStatus id="490A886EFF8DF463FD1B78218AFFFC03" box="[664,913,877,898]" pageId="17" pageNumber="18" type="paratype">Paratypes Paratypes</typeStatus>
|
||
<typeStatus id="490A886EFF8DF463FC4578208D4AFC03" box="[966,1060,876,898]" pageId="17" pageNumber="18" type="holotype">Holotype</typeStatus>
|
||
<typeStatus id="490A886EFF8DF463FBCC78218C21FC03" box="[1103,1359,877,898]" pageId="17" pageNumber="18" type="paratype">Paratypes Paratypes</typeStatus>
|
||
</paragraph>
|
||
<paragraph id="960E36CCFF8DF463FF1C78D98D97FC2B" blockId="17.[159,1369,796,1978]" box="[159,1273,917,938]" pageId="17" pageNumber="18">n 2 2 4 2</paragraph>
|
||
<paragraph id="960E36CCFF8DF463FF1C78F18D97FBA3" blockId="17.[159,1369,796,1978]" pageId="17" pageNumber="18">
|
||
L 1570
|
||
<date id="E20F100CFF8DF463FD1B78F18A6BFC53" box="[664,773,957,978]" pageId="17" pageNumber="18" value="1562" valueMax="1706">1562–1706</date>
|
||
1730–1770 1608 1520–1750
|
||
<date id="E20F100CFF8DF463FB6F78F18C37FC53" box="[1260,1369,957,978]" pageId="17" pageNumber="18" value="1529" valueMax="1540">1529–1540</date>
|
||
a 46 40–46 47–48 47 48–59 38–46 b 8 7–9 8–9 8 7–8 7
|
||
</paragraph>
|
||
<paragraph id="960E36CCFF8DF463FF1C7F798C68FBCB" blockId="17.[159,1369,796,1978]" box="[159,1286,1076,1098]" pageId="17" pageNumber="18">c 16 17 18–19 16 14–16 13</paragraph>
|
||
<paragraph id="960E36CCFF8DF463FF1C7F108D97FB1B" blockId="17.[159,1369,796,1978]" pageId="17" pageNumber="18">
|
||
Head diam.*
|
||
<date id="E20F100CFF8DF463FD977F118A29FBF3" box="[532,839,1117,1138]" pageId="17" pageNumber="18" value="1914-12-13">14 13 12</date>
|
||
–14
|
||
<date id="E20F100CFF8DF463FC457F118C49FBF3" box="[966,1319,1117,1138]" pageId="17" pageNumber="18" value="2011-09-10" valueMax="2011-10-11" valueMin="2011-09-10">11 9–10 10–11</date>
|
||
Mouth diam. 3 3–4 3 2 2 2
|
||
</paragraph>
|
||
<paragraph id="960E36CCFF8DF463FF1C7FE08C7FFB43" blockId="17.[159,1369,796,1978]" box="[159,1297,1196,1218]" pageId="17" pageNumber="18">Length of cephalic setae 2 2 2 3 3–4 3–4</paragraph>
|
||
<paragraph id="960E36CCFF8DF463FF1C7F988D97FB6B" blockId="17.[159,1369,796,1978]" box="[159,1273,1236,1258]" pageId="17" pageNumber="18">Amphid height 7 7–8 6–7 8 7–8 8</paragraph>
|
||
<paragraph id="960E36CCFF8DF463FF1C7FB08C7FFA93" blockId="17.[159,1369,796,1978]" box="[159,1297,1276,1298]" pageId="17" pageNumber="18">Amphid width 8 8–9 8 9 8 8–9</paragraph>
|
||
<paragraph id="960E36CCFF8DF463FF1C7E688D97FAE3" blockId="17.[159,1369,796,1978]" pageId="17" pageNumber="18">Amphid width/cbd (%) 53 62–64 57–62 62 67–73 70–75 Amphid from anterior end 7 5–6 7 4 4–6 4</paragraph>
|
||
<paragraph id="960E36CCFF8DF463FF1C7E398D9AF923" blockId="17.[159,1369,796,1978]" pageId="17" pageNumber="18">Nerve ring from anterior end 112 105 109–141 85 84–93 80–92 Nerve ring cbd 30 31 29–30 26 21–26 26–27 Excretory pore from anterior end 134 116–137 124–144 102 100–115 101–114 Pharynx length 201 190–211 194–227 206 194–228 219 Pharynx cbd 33 34 35 32 25–36 33–41 Pharyngeal bulb diam. 21 22 25–26 21 16–27 26–31 Max. body diam. 34 37–39 37 34 26–36 33–41 Spicule length 42 45–48 - 43 41–44 -</paragraph>
|
||
<paragraph id="960E36CCFF8DF463FF1C7DF88D9AF94B" blockId="17.[159,1369,796,1978]" box="[159,1268,1716,1738]" pageId="17" pageNumber="18">Gubernacular apophyses length 16 17 - 16 15–21 -</paragraph>
|
||
<paragraph id="960E36CCFF8DF463FF1C7D908C6BF813" blockId="17.[159,1369,796,1978]" pageId="17" pageNumber="18">Anal body diam. 31 29–31 29–32 29 24–32 24–28 Tail length 100 94–103 89–100 102 105–111 114–117 Tail length/abd 3.2 3.0–3.6 3.1 3.5 3.4–4.4 4.2–4.8 V - - 826–905 - - 767–773 %V - - 48–51 - - 50</paragraph>
|
||
<paragraph id="960E36CCFF8DF463FF1C7CE88C47F83B" blockId="17.[159,1369,796,1978]" box="[159,1321,1956,1978]" pageId="17" pageNumber="18">Vulval body diam. - - 35–36 - - 30–41</paragraph>
|
||
<paragraph id="960E36CCFF8DF463FF147C9688DCF870" blockId="17.[151,434,2010,2033]" box="[151,434,2010,2033]" pageId="17" pageNumber="18">*at level of cephalic setae.</paragraph>
|
||
</subSubSection>
|
||
</treatment>
|
||
</document> |