232 lines
30 KiB
XML
232 lines
30 KiB
XML
<document id="1D254432D064E9EE2F870E398C1544FA" ID-CLB-Dataset="45523" ID-DOI="10.11646/zootaxa.3814.4.2" ID-GBIF-Dataset="1f0c9e98-3d8e-4c08-8b80-2e375bfaf6fe" ID-ISSN="1175-5326" ID-Zenodo-Dep="231397" ID-ZooBank="84CD1F7F-9E65-48F3-BE24-C8815264671A" IM.materialsCitations_approvedBy="felipe" IM.metadata_approvedBy="felipe" IM.tables_requiresApprovalFor="existingObjects,plazi" IM.taxonomicNames_approvedBy="felipe" checkinTime="1460435100031" checkinUser="plazi" docAuthor="Leduc, Daniel" docDate="2014" docId="03CF87E3FFF56B6589CAAEEE863DFEEA" docLanguage="en" docName="zt03814p494.pdf" docOrigin="Zootaxa 3814 (4)" docStyle="DocumentStyle:647186512141C8FC8976D5BCC54AEB7D.9:Zootaxa.2013-.journal_article" docStyleId="647186512141C8FC8976D5BCC54AEB7D" docStyleName="Zootaxa.2013-.journal_article" docStyleVersion="9" docTitle="Paramphimonhystrella scutula Leduc, 2014, n. sp." docType="treatment" docVersion="10" lastPageNumber="491" masterDocId="FFF6FF9BFFFF6B6B895DA8188724FFAA" masterDocTitle="Four new Paramphimonhystrella species (Nematoda: Xyalidae) from the continental slope of New Zealand" masterLastPageNumber="494" masterPageNumber="478" pageNumber="488" updateTime="1698331994836" updateUser="ExternalLinkService">
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<mods:titleInfo id="AB2D2EBBEB63AA331AF60E229C55A67A">
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<mods:title id="872ED3DC8595BACD4A5ADFA6950410D3">Four new Paramphimonhystrella species (Nematoda: Xyalidae) from the continental slope of New Zealand</mods:title>
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<mods:name id="09BC17ACBE91DC87C070461685CEB21C" type="personal">
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<mods:namePart id="6A2A4B20A261C468E5834F4081D72544">Leduc, Daniel</mods:namePart>
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<mods:typeOfResource id="E88A3A50EA1AE4E004481CE21C32E084">text</mods:typeOfResource>
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<mods:title id="052B87494CB4E3E6963A20CAE5FAD06B">Zootaxa</mods:title>
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<mods:part id="9DB793C7D94C6573D8D2E401CFB8639E">
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<mods:date id="90817B964620B05E7670676582F94C01">2014</mods:date>
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<mods:number id="40FE1500141D34B6266F27909BAF4A3A">3814</mods:number>
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<treatment id="03CF87E3FFF56B6589CAAEEE863DFEEA" ID-DOI="http://doi.org/10.5281/zenodo.5697236" ID-GBIF-Taxon="119431589" ID-Zenodo-Dep="5697236" LSID="urn:lsid:plazi:treatment:03CF87E3FFF56B6589CAAEEE863DFEEA" httpUri="http://treatment.plazi.org/id/03CF87E3FFF56B6589CAAEEE863DFEEA" lastPageId="14" lastPageNumber="491" pageId="10" pageNumber="488">
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<subSubSection id="C37C657EFFF56B6189CAAEEE8642F89B" pageId="10" pageNumber="488" type="nomenclature">
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<paragraph id="8BD936F5FFF56B6189CAAEEE856FF8BA" blockId="10.[151,587,1782,1842]" box="[151,587,1782,1808]" pageId="10" pageNumber="488">
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<heading id="D0918199FFF56B6189CAAEEE856FF8BA" bold="true" box="[151,587,1782,1808]" fontSize="11" level="1" pageId="10" pageNumber="488" reason="1">
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<emphasis id="B912EAE7FFF56B6189CAAEEE856FF8BA" bold="true" box="[151,587,1782,1808]" pageId="10" pageNumber="488">
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<taxonomicName id="4C664D76FFF56B6189CAAEEE8521F8BA" box="[151,517,1782,1808]" class="Adenophorea" family="Xyalidae" genus="Paramphimonhystrella" kingdom="Animalia" order="Monhysterida" pageId="10" pageNumber="488" phylum="Nematoda" rank="species" species="scutula" status="sp. nov.">
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<emphasis id="B912EAE7FFF56B6189CAAEEE8521F8BA" bold="true" box="[151,517,1782,1808]" italics="true" pageId="10" pageNumber="488">Paramphimonhystrella scutula</emphasis>
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</taxonomicName>
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<taxonomicNameLabel id="A221579CFFF56B618B56AEEE856FF8BA" box="[523,587,1782,1808]" pageId="10" pageNumber="488" rank="species">n. sp.</taxonomicNameLabel>
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</emphasis>
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</heading>
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</paragraph>
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<paragraph id="8BD936F5FFF56B6189CAAF018642F89B" blockId="10.[151,587,1782,1842]" box="[151,358,1817,1842]" pageId="10" pageNumber="488">
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(
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<figureCitation id="135D2A70FFF56B6189C3AF018625F89B" box="[158,257,1817,1842]" captionStart-0="FIGURE 7" captionStart-1="FIGURE 8" captionStart-2="FIGURE 9" captionStartId-0="11.[151,250,1955,1977]" captionStartId-1="12.[151,250,1954,1976]" captionStartId-2="13.[151,250,879,901]" captionTargetBox-0="[166,1414,321,1953]" captionTargetBox-1="[220,1373,202,1921]" captionTargetBox-2="[213,1373,193,857]" captionTargetId-0="figure@11.[151,1435,304,1966]" captionTargetId-1="figure@12.[195,1392,193,1933]" captionTargetId-2="figure@13.[213,1373,193,858]" captionTargetPageId-0="11" captionTargetPageId-1="12" captionTargetPageId-2="13" captionText-0="FIGURE 7. Paramphimonhystrella scutula A: Lateral view of male head; B: lateral view of female head; C: female anterior body region; D: left-hand side view of vulva and hammer-shaped cuticularised piece; E: male posterior body region; F: sperm; G: female posterior body region; H: male posterior body region. Scale bar = 20 µm." captionText-1="FIGURE 8. Paramphimonhystrella scutula A: entire female; B: entire male. Scale bar: A = 100 µm; B = 55 µm." captionText-2="FIGURE 9. Paramphimonhystrella scutula Light micrograph. Left-hand side view of vulva and hammer-shaped cuticularised piece. Scale bar = 10 µm." httpUri-0="https://zenodo.org/record/231404/files/figure.png" httpUri-1="https://zenodo.org/record/231405/files/figure.png" httpUri-2="https://zenodo.org/record/231406/files/figure.png" pageId="10" pageNumber="488">Figs 7–9</figureCitation>
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,
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<tableCitation id="C6E4034EFFF56B618851AF018679F89B" box="[268,349,1817,1842]" captionStart="TABLE 2" captionStartId="10.[151,232,151,172]" captionTargetBox="[151,1374,364,1256]" captionTargetPageId="10" captionText="TABLE 2. Morphometrics (µm) of Paramphimonhystrella scutula n. sp. and P. echinocauda n. sp. (a, body length / maximum body diameter; abd, anal body diameter; b, body length / pharynx length; c, body length / tail length; cbd, corresponding body diameter; V, vulva distance from anterior end of body; % V, V / total body length)." httpUri="http://table.plazi.org/id/DF19667DFFF56B6189CAA88F8401FF46" pageId="10" pageNumber="488" tableUuid="DF19667DFFF56B6189CAA88F8401FF46">Table 2</tableCitation>
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)
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</paragraph>
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||
</subSubSection>
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||
<subSubSection id="C37C657EFFF56B6089CAAF46839AFF78" lastPageId="11" lastPageNumber="489" pageId="10" pageNumber="488" type="materials_examined">
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<paragraph id="8BD936F5FFF56B6089CAAF46839AFF78" blockId="10.[151,1436,1886,2015]" lastBlockId="11.[151,1437,151,280]" lastPageId="11" lastPageNumber="489" pageId="10" pageNumber="488">
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<emphasis id="B912EAE7FFF56B6189CAAF468673F8DD" bold="true" box="[151,343,1886,1911]" pageId="10" pageNumber="488">
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<typeStatus id="54DD8857FFF56B6189CAAF4687F5F8DD" box="[151,209,1886,1911]" pageId="10" pageNumber="488">Type</typeStatus>
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specimens.
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</emphasis>
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<typeStatus id="54DD8857FFF56B61883DAF4686E2F8DD" box="[352,454,1886,1911]" pageId="10" pageNumber="488" type="holotype">Holotype</typeStatus>
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male (
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<collectionCode id="ED77AE30FFF56B618B48AF47857BF8DD" box="[533,607,1887,1911]" httpUri="http://grbio.org/cool/nyq3-3g6s" name="National Institute of Water and Atmospheric Research" pageId="10" pageNumber="488">NIWA</collectionCode>
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89977), collected on
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<date id="FFD81035FFF56B618A0BAF4784D0F8DD" box="[854,1012,1886,1911]" pageId="10" pageNumber="488" value="2010-04-21">21 April 2010</date>
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(
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<collectionCode id="ED77AE30FFF56B618D59AF47836AF8DD" box="[1028,1102,1887,1911]" httpUri="http://grbio.org/cool/nyq3-3g6s" name="National Institute of Water and Atmospheric Research" pageId="10" pageNumber="488">NIWA</collectionCode>
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cruise TAN1004, station 72), open slope habitat on southern Hikurangi Margin (
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<geoCoordinate id="EE525032FFF56B618B97AF99846AF830" box="[714,846,1921,1946]" direction="east" orientation="longitude" pageId="10" pageNumber="488" precision="5" value="176.1958">176.1958ºE</geoCoordinate>
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,
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<geoCoordinate id="EE525032FFF56B618A07AF9984EBF830" box="[858,975,1921,1946]" direction="south" orientation="latitude" pageId="10" pageNumber="488" precision="5" value="-41.3657">41.3657ºS</geoCoordinate>
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); water depth:
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||
<specimenCount id="9D60FD7CFFF56B618D28AF9983E7F833" box="[1141,1219,1921,1946]" pageId="10" pageNumber="488" type="generic">
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||
<quantity id="4C9E9B10FFF56B618D28AF99839BF833" box="[1141,1215,1921,1946]" metricMagnitude="2" metricUnit="m" metricValue="9.85" pageId="10" pageNumber="488" unit="m" value="985.0">985 m</quantity>
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||
.
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||
</specimenCount>
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||
One
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||
<typeStatus id="54DD8857FFF56B618C5CAF9A827BF830" box="[1281,1375,1922,1946]" pageId="10" pageNumber="488" type="paratype">paratype</typeStatus>
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male (
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<collectionCode id="ED77AE30FFF56B6189C3AFBC87DBF816" box="[158,255,1956,1980]" pageId="10" pageNumber="488">NNCNZ</collectionCode>
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||
3169), collected on
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||
<date id="FFD81035FFF56B6188ABAFBC85B8F816" box="[502,668,1956,1981]" pageId="10" pageNumber="488" value="2010-04-20">20 April 2010</date>
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||
(
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||
<collectionCode id="ED77AE30FFF56B618BEDAFBC85DEF816" box="[688,762,1956,1980]" httpUri="http://grbio.org/cool/nyq3-3g6s" name="National Institute of Water and Atmospheric Research" pageId="10" pageNumber="488">NIWA</collectionCode>
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||
cruise TAN1004, station 58), canyon habitat on southern Hikurangi Margin (
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||
<geoCoordinate id="EE525032FFF56B618830AFDE86D6F875" box="[365,498,1990,2015]" direction="east" orientation="longitude" pageId="10" pageNumber="488" precision="5" value="175.8977">175.8977ºE</geoCoordinate>
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||
,
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||
<geoCoordinate id="EE525032FFF56B6188A0AFDF8557F875" box="[509,627,1991,2015]" direction="south" orientation="latitude" pageId="10" pageNumber="488" precision="5" value="-41.408">41.4080ºS</geoCoordinate>
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||
); water depth:
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||
<specimenCount id="9D60FD7CFFF56B618A4AAFDE8441F874" box="[791,869,1990,2015]" pageId="10" pageNumber="488" type="generic">
|
||
<quantity id="4C9E9B10FFF56B618A4AAFDE8445F874" box="[791,865,1990,2015]" metricMagnitude="2" metricUnit="m" metricValue="6.7" pageId="10" pageNumber="488" unit="m" value="670.0">670 m</quantity>
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||
.
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||
</specimenCount>
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||
One
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||
<typeStatus id="54DD8857FFF56B618AFFAFDF8324F875" box="[930,1024,1991,2015]" pageId="10" pageNumber="488" type="paratype">paratype</typeStatus>
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||
female (
|
||
<collectionCode id="ED77AE30FFF56B618D3FAFDF8388F875" box="[1122,1196,1991,2015]" httpUri="http://grbio.org/cool/nyq3-3g6s" name="National Institute of Water and Atmospheric Research" pageId="10" pageNumber="488">NIWA</collectionCode>
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||
89978), same data as
|
||
<typeStatus id="54DD8857FFF46B6089CAA88F87DEFF1A" box="[151,250,151,176]" pageId="11" pageNumber="489" type="holotype">holotype</typeStatus>
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||
. One
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||
<typeStatus id="54DD8857FFF46B608862A88086B9FF1A" box="[319,413,152,176]" pageId="11" pageNumber="489" type="paratype">paratype</typeStatus>
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female (
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||
<collectionCode id="ED77AE30FFF46B608B5EA8808540FF1A" box="[515,612,152,176]" pageId="11" pageNumber="489">NNCNZ</collectionCode>
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||
3170), collected on
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<date id="FFD81035FFF46B608A0DA88084D4FF1A" box="[848,1008,151,176]" pageId="11" pageNumber="489" value="2010-04-19">19 April 2010</date>
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||
(
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||
<collectionCode id="ED77AE30FFF46B608D5CA880836FFF1A" box="[1025,1099,152,176]" httpUri="http://grbio.org/cool/nyq3-3g6s" name="National Institute of Water and Atmospheric Research" pageId="11" pageNumber="489">NIWA</collectionCode>
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||
cruise TAN1004, station 38), open slope habitat on southern Hikurangi Margin (
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||
<geoCoordinate id="EE525032FFF46B608B9DA8A28467FF79" box="[704,835,186,211]" direction="east" orientation="longitude" pageId="11" pageNumber="489" precision="5" value="175.8532">175.8532ºE</geoCoordinate>
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||
,
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||
<geoCoordinate id="EE525032FFF46B608A12A8A284E0FF79" box="[847,964,186,211]" direction="south" orientation="latitude" pageId="11" pageNumber="489" precision="5" value="-41.5937">41.5937ºS</geoCoordinate>
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||
); water depth:
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||
<quantity id="4C9E9B10FFF46B608D38A8A3839FFF78" box="[1125,1211,187,211]" metricMagnitude="3" metricUnit="m" metricValue="1.121" pageId="11" pageNumber="489" unit="m" value="1121.0">1121 m</quantity>
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||
.
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</paragraph>
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</subSubSection>
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<subSubSection id="C37C657EFFF46B60899AA8C5857EFEB2" pageId="11" pageNumber="489" type="etymology">
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||
<paragraph id="8BD936F5FFF46B60899AA8C5857EFEB2" blockId="11.[151,1437,151,280]" pageId="11" pageNumber="489">
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<emphasis id="B912EAE7FFF46B60899AA8C5866FFF5C" bold="true" box="[199,331,221,246]" pageId="11" pageNumber="489">Etymology.</emphasis>
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The species name is the diminutive of the latin word
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<emphasis id="B912EAE7FFF46B608AD2A8C684EDFF5F" box="[911,969,222,245]" italics="true" pageId="11" pageNumber="489">scuta</emphasis>
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(= diamond-shaped dish), and refers to the shape of the buccal cavity in this species.
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</paragraph>
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</subSubSection>
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||
<caption id="DF19667DFFF46B6089CAAFBB84CCF85C" httpUri="https://zenodo.org/record/231404/files/figure.png" pageId="11" pageNumber="489" targetBox="[166,1414,321,1953]" targetPageId="11">
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||
<paragraph id="8BD936F5FFF46B6089CAAFBB84CCF85C" blockId="11.[151,1436,1955,2038]" pageId="11" pageNumber="489">
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||
<emphasis id="B912EAE7FFF46B6089CAAFBB8630F812" bold="true" box="[151,276,1955,1977]" pageId="11" pageNumber="489">FIGURE 7.</emphasis>
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<taxonomicName id="4C664D76FFF46B608841AFBB8571F813" box="[284,597,1955,1977]" class="Adenophorea" family="Xyalidae" genus="Paramphimonhystrella" kingdom="Animalia" order="Monhysterida" pageId="11" pageNumber="489" phylum="Nematoda" rank="species" species="scutula">
|
||
<emphasis id="B912EAE7FFF46B608841AFBB8571F813" box="[284,597,1955,1977]" italics="true" pageId="11" pageNumber="489">Paramphimonhystrella scutula</emphasis>
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||
</taxonomicName>
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||
A: Lateral view of male head; B: lateral view of female head; C: female anterior body region; D: left-hand side view of vulva and hammer-shaped cuticularised piece; E: male posterior body region; F: sperm; G: female posterior body region; H: male posterior body region. Scale bar = 20 µm.
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||
</paragraph>
|
||
</caption>
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||
<caption id="DF19667DFFF36B6789CAAFBA8229F812" box="[151,1293,1954,1976]" httpUri="https://zenodo.org/record/231405/files/figure.png" pageId="12" pageNumber="490" targetBox="[220,1373,202,1921]" targetPageId="12">
|
||
<paragraph id="8BD936F5FFF36B6789CAAFBA8229F812" blockId="12.[151,1293,1954,1976]" box="[151,1293,1954,1976]" pageId="12" pageNumber="490">
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<emphasis id="B912EAE7FFF36B6789CAAFBA8636F81D" bold="true" box="[151,274,1954,1976]" pageId="12" pageNumber="490">FIGURE 8.</emphasis>
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<taxonomicName id="4C664D76FFF36B678844AFBA8575F812" box="[281,593,1954,1976]" class="Adenophorea" family="Xyalidae" genus="Paramphimonhystrella" kingdom="Animalia" order="Monhysterida" pageId="12" pageNumber="490" phylum="Nematoda" rank="species" species="scutula">
|
||
<emphasis id="B912EAE7FFF36B678844AFBA8575F812" box="[281,593,1954,1976]" italics="true" pageId="12" pageNumber="490">Paramphimonhystrella scutula</emphasis>
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</taxonomicName>
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A: entire female; B: entire male. Scale bar: A = 100 µm; B = 55 µm.
|
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</paragraph>
|
||
</caption>
|
||
<caption id="DF19667DFFF26B6689CAAB7786BEFC0E" httpUri="https://zenodo.org/record/231406/files/figure.png" pageId="13" pageNumber="491" targetBox="[213,1373,193,857]" targetPageId="13">
|
||
<paragraph id="8BD936F5FFF26B6689CAAB7786BEFC0E" blockId="13.[151,1435,879,932]" pageId="13" pageNumber="491">
|
||
<emphasis id="B912EAE7FFF26B6689CAAB778637FC2E" bold="true" box="[151,275,879,901]" pageId="13" pageNumber="491">FIGURE 9.</emphasis>
|
||
<taxonomicName id="4C664D76FFF26B668847AB7785B5FC2F" authority="Light" authorityName="Light" box="[282,657,879,901]" class="Adenophorea" family="Xyalidae" genus="Paramphimonhystrella" kingdom="Animalia" order="Monhysterida" pageId="13" pageNumber="491" phylum="Nematoda" rank="species" species="scutula">
|
||
<emphasis id="B912EAE7FFF26B668847AB778576FC2F" box="[282,594,879,901]" italics="true" pageId="13" pageNumber="491">Paramphimonhystrella scutula</emphasis>
|
||
Light
|
||
</taxonomicName>
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micrograph. Left-hand side view of vulva and hammer-shaped cuticularised piece. Scale bar = 10 µm.
|
||
</paragraph>
|
||
</caption>
|
||
<subSubSection id="C37C657EFFF26B66899AABC886B3F977" pageId="13" pageNumber="491" type="description">
|
||
<paragraph id="8BD936F5FFF26B66899AABC88445FA84" blockId="13.[151,1437,976,2010]" pageId="13" pageNumber="491">
|
||
<emphasis id="B912EAE7FFF26B66899AABC8867DFC43" bold="true" box="[199,345,976,1001]" pageId="13" pageNumber="491">Description.</emphasis>
|
||
<emphasis id="B912EAE7FFF26B66883CABC88681FC43" box="[353,421,976,1001]" italics="true" pageId="13" pageNumber="491">Males</emphasis>
|
||
. Body cylindrical, tapering slightly towards both extremities. Cuticle ~1.0–1.2 µm thick, with fine striations ~1.2–1.4 µm apart beginning halfway between cephalic setae and anterior edge of amphids. Somatic setae very short and sparse, irregularly arranged. Head tapering anteriorly. Inner labial sensillae not observed; six outer labial setae, 2 µm long, situated immediately anterior to four cephalic setae, 3–4 µm long. Two rings of sub-cephalic setae; anterior ring consists of eight 1 µm long setae at level of amphids; second ring consists of eight setae 6–7 µm long, situated 1.0–2.0 cbd posterior to first ring of sub-cephalic setae (
|
||
<figureCitation id="135D2A70FFF26B668DAFAC9D8273FB37" box="[1266,1367,1157,1182]" captionStart="FIGURE 7" captionStartId="11.[151,250,1955,1977]" captionTargetBox="[166,1414,321,1953]" captionTargetId="figure@11.[151,1435,304,1966]" captionTargetPageId="11" captionText="FIGURE 7. Paramphimonhystrella scutula A: Lateral view of male head; B: lateral view of female head; C: female anterior body region; D: left-hand side view of vulva and hammer-shaped cuticularised piece; E: male posterior body region; F: sperm; G: female posterior body region; H: male posterior body region. Scale bar = 20 µm." httpUri="https://zenodo.org/record/231404/files/figure.png" pageId="13" pageNumber="491">Figure 7</figureCitation>
|
||
A–C). Amphids with round or slightly oval outline, cuticularised. Buccal cavity 12 µm deep, 2–3 µm wide, lozengeshaped, lightly cuticularised, almost completely surrounded by pharyngeal tissue. Pharynx muscular, widening posteriorly but not forming true bulb. Cardia elongated, ~6 µm long, surrounded by intestine tissue. Nerve situated at middle of pharynx. Secretory-excretory system not observed.
|
||
</paragraph>
|
||
<paragraph id="8BD936F5FFF26B66899AAD208684F9AF" blockId="13.[151,1437,976,2010]" pageId="13" pageNumber="491">
|
||
Male reproductive system diorchic with outstretched testes; both testes situated to the left of intestine. Sperm cells round to globular in shape, nucleated, ~2–4 µm in diameter (
|
||
<figureCitation id="135D2A70FFF26B668A23AD4584FBFADF" box="[894,991,1373,1398]" captionStart="FIGURE 7" captionStartId="11.[151,250,1955,1977]" captionTargetBox="[166,1414,321,1953]" captionTargetId="figure@11.[151,1435,304,1966]" captionTargetPageId="11" captionText="FIGURE 7. Paramphimonhystrella scutula A: Lateral view of male head; B: lateral view of female head; C: female anterior body region; D: left-hand side view of vulva and hammer-shaped cuticularised piece; E: male posterior body region; F: sperm; G: female posterior body region; H: male posterior body region. Scale bar = 20 µm." httpUri="https://zenodo.org/record/231404/files/figure.png" pageId="13" pageNumber="491">Figure 7</figureCitation>
|
||
F). Spicules scythe-shaped, 1.4–1.5 abd long, lightly cuticularised, with straight, blunt thick proximal one third and curved, distal two thirds (
|
||
<figureCitation id="135D2A70FFF26B668C4BAD98825CFA33" box="[1302,1400,1408,1433]" captionStart="FIGURE 7" captionStartId="11.[151,250,1955,1977]" captionTargetBox="[166,1414,321,1953]" captionTargetId="figure@11.[151,1435,304,1966]" captionTargetPageId="11" captionText="FIGURE 7. Paramphimonhystrella scutula A: Lateral view of male head; B: lateral view of female head; C: female anterior body region; D: left-hand side view of vulva and hammer-shaped cuticularised piece; E: male posterior body region; F: sperm; G: female posterior body region; H: male posterior body region. Scale bar = 20 µm." httpUri="https://zenodo.org/record/231404/files/figure.png" pageId="13" pageNumber="491">Figure 7</figureCitation>
|
||
H); gubernaculum and pre-cloacal supplements absent. Tail conico-cylindrical, with two pairs of sub-lateral setae. Two terminal setae, 6–8 µm long. Three caudal gland; one or two anterior-most glands conspicuously larger than other(s) (
|
||
<figureCitation id="135D2A70FFF26B6689A1ADF5867FF9AF" box="[252,347,1517,1542]" captionStart="FIGURE 7" captionStartId="11.[151,250,1955,1977]" captionTargetBox="[166,1414,321,1953]" captionTargetId="figure@11.[151,1435,304,1966]" captionTargetPageId="11" captionText="FIGURE 7. Paramphimonhystrella scutula A: Lateral view of male head; B: lateral view of female head; C: female anterior body region; D: left-hand side view of vulva and hammer-shaped cuticularised piece; E: male posterior body region; F: sperm; G: female posterior body region; H: male posterior body region. Scale bar = 20 µm." httpUri="https://zenodo.org/record/231404/files/figure.png" pageId="13" pageNumber="491">Figure 7</figureCitation>
|
||
G, H).
|
||
</paragraph>
|
||
<paragraph id="8BD936F5FFF26B66899AAE0886B3F977" blockId="13.[151,1437,976,2010]" pageId="13" pageNumber="491">
|
||
<emphasis id="B912EAE7FFF26B66899AAE08863FF983" box="[199,283,1552,1577]" italics="true" pageId="13" pageNumber="491">Female</emphasis>
|
||
. Similar to males. Reproductive system monodelphic with outstretched anterior branch to the left of intestine; small spermatheca present; postvulvar sac present, sperm cells not observed in postvulvar sac (
|
||
<figureCitation id="135D2A70FFF26B668C7FAE2D82A5F9E7" box="[1314,1409,1589,1614]" captionStart="FIGURE 7" captionStartId="11.[151,250,1955,1977]" captionTargetBox="[166,1414,321,1953]" captionTargetId="figure@11.[151,1435,304,1966]" captionTargetPageId="11" captionText="FIGURE 7. Paramphimonhystrella scutula A: Lateral view of male head; B: lateral view of female head; C: female anterior body region; D: left-hand side view of vulva and hammer-shaped cuticularised piece; E: male posterior body region; F: sperm; G: female posterior body region; H: male posterior body region. Scale bar = 20 µm." httpUri="https://zenodo.org/record/231404/files/figure.png" pageId="13" pageNumber="491">Figure 7</figureCitation>
|
||
D, 8A). Mature egg 81–116×9–10 µm. Vulva situated posterior to mid-body, at almost two thirds of body length from anterior. Granular vaginal glands present; distinctive hammer-shaped cuticularised piece situated ventrally and immediately posterior to vagina, flanked on either side by vaginal glands, ~10 µm long and 2 µm wide in narrow portion (
|
||
<figureCitation id="135D2A70FFF26B6689ABAEDD8672F977" box="[246,342,1733,1758]" captionStart="FIGURE 7" captionStartId="11.[151,250,1955,1977]" captionTargetBox="[166,1414,321,1953]" captionTargetId="figure@11.[151,1435,304,1966]" captionTargetPageId="11" captionText="FIGURE 7. Paramphimonhystrella scutula A: Lateral view of male head; B: lateral view of female head; C: female anterior body region; D: left-hand side view of vulva and hammer-shaped cuticularised piece; E: male posterior body region; F: sperm; G: female posterior body region; H: male posterior body region. Scale bar = 20 µm." httpUri="https://zenodo.org/record/231404/files/figure.png" pageId="13" pageNumber="491">Figure 7</figureCitation>
|
||
D, 9).
|
||
</paragraph>
|
||
</subSubSection>
|
||
<subSubSection id="C37C657EFFF26B65899AAEF0863DFEEA" lastPageId="14" lastPageNumber="492" pageId="13" pageNumber="491" type="diagnosis">
|
||
<paragraph id="8BD936F5FFF26B66899AAEF08456F8C7" blockId="13.[151,1437,976,2010]" pageId="13" pageNumber="491">
|
||
<emphasis id="B912EAE7FFF26B66899AAEF08665F8AB" bold="true" box="[199,321,1768,1793]" pageId="13" pageNumber="491">Diagnosis.</emphasis>
|
||
<taxonomicName id="4C664D76FFF26B668816AEF2869FF8AB" box="[331,443,1768,1793]" class="Adenophorea" family="Xyalidae" genus="Paramphimonhystrella" kingdom="Animalia" order="Monhysterida" pageId="13" pageNumber="491" phylum="Nematoda" rank="species" species="scutula" status="sp. nov.">
|
||
<emphasis id="B912EAE7FFF26B668816AEF2869FF8AB" box="[331,443,1768,1793]" italics="true" pageId="13" pageNumber="491">P. scutula</emphasis>
|
||
</taxonomicName>
|
||
<taxonomicNameLabel id="A221579CFFF26B668898AEF08523F8AB" box="[453,519,1768,1793]" pageId="13" pageNumber="491" rank="species">
|
||
<emphasis id="B912EAE7FFF26B668898AEF08523F8AB" bold="true" box="[453,519,1768,1793]" pageId="13" pageNumber="491">n. sp.</emphasis>
|
||
</taxonomicNameLabel>
|
||
is characterised by lozenge-shaped buccal cavity, round amphids, two rings of eight sub-cephalic setae with anterior ring consisting of very short (1 µm) setae, males with scythe-shaped spicules, females with vulva at almost two thirds of body length from anterior and hammer-shaped cuticularised piece immediately posterior to vagina, and tail with two terminal setae.
|
||
</paragraph>
|
||
<paragraph id="8BD936F5FFF26B65899AAF60863DFEEA" blockId="13.[151,1437,976,2010]" lastBlockId="14.[151,1437,151,320]" lastPageId="14" lastPageNumber="492" pageId="13" pageNumber="491">
|
||
<emphasis id="B912EAE7FFF26B66899AAF6086F5F83B" bold="true" box="[199,465,1912,1937]" pageId="13" pageNumber="491">Differential diagnosis.</emphasis>
|
||
<emphasis id="B912EAE7FFF26B668887AF628563F83B" box="[474,583,1912,1937]" italics="true" pageId="13" pageNumber="491">P. s c ut u l a</emphasis>
|
||
<emphasis id="B912EAE7FFF26B668B09AF6085B2F83B" bold="true" box="[596,662,1912,1937]" pageId="13" pageNumber="491">n. sp.</emphasis>
|
||
can be differentiated from all other species of the genus except
|
||
<taxonomicName id="4C664D76FFF26B668CDAAF628627F81C" class="Adenophorea" family="Xyalidae" genus="Paramphimonhystrella" kingdom="Animalia" order="Monhysterida" pageId="13" pageNumber="491" phylum="Nematoda" rank="species" species="glossalga" status="sp. nov.">
|
||
<emphasis id="B912EAE7FFF26B668CDAAF628627F81C" italics="true" pageId="13" pageNumber="491">P. glossalga</emphasis>
|
||
</taxonomicName>
|
||
<taxonomicNameLabel id="A221579CFFF26B668851AF858669F81C" box="[268,333,1949,1974]" pageId="13" pageNumber="491" rank="species">
|
||
<emphasis id="B912EAE7FFF26B668851AF858669F81C" bold="true" box="[268,333,1949,1974]" pageId="13" pageNumber="491">n. sp.</emphasis>
|
||
</taxonomicNameLabel>
|
||
in the presence of a hammer-shaped cuticularised piece immediately posterior to the vagina.
|
||
<taxonomicName id="4C664D76FFF26B668CDAAF8687CCF870" class="Adenophorea" family="Xyalidae" genus="Paramphimonhystrella" kingdom="Animalia" order="Monhysterida" pageId="13" pageNumber="491" phylum="Nematoda" rank="species" species="scutula" status="sp. nov.">
|
||
<emphasis id="B912EAE7FFF26B668CDAAF8687CCF870" italics="true" pageId="13" pageNumber="491">P. scutula</emphasis>
|
||
</taxonomicName>
|
||
<taxonomicNameLabel id="A221579CFFF26B6689B2AFD9860BF870" box="[239,303,1985,2010]" pageId="13" pageNumber="491" rank="species">
|
||
<emphasis id="B912EAE7FFF26B6689B2AFD9860BF870" bold="true" box="[239,303,1985,2010]" pageId="13" pageNumber="491">n. sp.</emphasis>
|
||
</taxonomicNameLabel>
|
||
differs from the latter most notably in the size and shape of the buccal cavity, number and length of sub-cephalic setae, and spicule shape.
|
||
<emphasis id="B912EAE7FFF16B658B1EA8818588FF1A" box="[579,684,151,176]" italics="true" pageId="14" pageNumber="492">P. s c ut u l a</emphasis>
|
||
<emphasis id="B912EAE7FFF16B658BEBA88F85D1FF1A" bold="true" box="[694,757,151,176]" pageId="14" pageNumber="492">n. sp.</emphasis>
|
||
is similar to
|
||
<emphasis id="B912EAE7FFF16B658AD8A88184C4FF1A" box="[901,992,153,176]" italics="true" pageId="14" pageNumber="492">P. m inor</emphasis>
|
||
in the number and arrangement of subcephalic setae, size and shape of the amphids and tail, and position of the vulva, but differs from the latter in buccal cavity shape (lozenge-shaped in
|
||
<taxonomicName id="4C664D76FFF16B658B51A8F9855FFF52" box="[524,635,223,248]" class="Adenophorea" family="Xyalidae" genus="Paramphimonhystrella" kingdom="Animalia" order="Monhysterida" pageId="14" pageNumber="492" phylum="Nematoda" rank="species" species="scutula" status="sp. nov.">
|
||
<emphasis id="B912EAE7FFF16B658B51A8F9855FFF52" box="[524,635,223,248]" italics="true" pageId="14" pageNumber="492">P. scutula</emphasis>
|
||
</taxonomicName>
|
||
<taxonomicNameLabel id="A221579CFFF16B658BD9A8C785E1FF52" box="[644,709,223,248]" pageId="14" pageNumber="492" rank="species">
|
||
<emphasis id="B912EAE7FFF16B658BD9A8C785E1FF52" bold="true" box="[644,709,223,248]" pageId="14" pageNumber="492">n. sp.</emphasis>
|
||
</taxonomicNameLabel>
|
||
vs funnel-shaped in
|
||
<taxonomicName id="4C664D76FFF16B658AEAA8F98333FF52" box="[951,1047,225,248]" class="Adenophorea" family="Xyalidae" genus="Paramphimonhystrella" kingdom="Animalia" order="Monhysterida" pageId="14" pageNumber="492" phylum="Nematoda" rank="species" species="minor">
|
||
<emphasis id="B912EAE7FFF16B658AEAA8F98333FF52" box="[951,1047,225,248]" italics="true" pageId="14" pageNumber="492">P. minor</emphasis>
|
||
</taxonomicName>
|
||
), spicule shape (scythe-shaped vs curved and slender), and the presence of a hammer-shaped cuticularised piece immediately posterior to the vagina (vs absent).
|
||
</paragraph>
|
||
</subSubSection>
|
||
</treatment>
|
||
</document> |