253 lines
29 KiB
XML
253 lines
29 KiB
XML
<document id="7FBF454BD9815307ED58D47FC9E812C5" ID-CLB-Dataset="36892" ID-DOI="10.11646/zootaxa.3768.1.5" ID-GBIF-Dataset="2e76a2a8-fda4-4718-aa7a-0fc966825ecc" ID-ISSN="1175-5326" ID-Zenodo-Dep="285628" ID-ZooBank="0B04C613-4C43-4B3E-9537-F900D8ED2E46" IM.materialsCitations_approvedBy="felipe" IM.metadata_approvedBy="felipe" IM.tables_requiresApprovalFor="existingObjects,plazi" IM.taxonomicNames_approvedBy="felipe" checkinTime="1460388169741" checkinUser="plazi" docAuthor="Bray, R. A., Waeschenbach, A., Dyal, P., Littlewood, D. T. J. & Morand, S." docDate="2014" docId="A54987CC0168FFD110E3F8D75643C60C" docLanguage="en" docName="zt03768p087.pdf" docOrigin="Zootaxa 3768 (1)" docStyle="DocumentStyle:647186512141C8FC8976D5BCC54AEB7D.9:Zootaxa.2013-.journal_article" docStyleId="647186512141C8FC8976D5BCC54AEB7D" docStyleName="Zootaxa.2013-.journal_article" docStyleVersion="9" docTitle="Caudotestis ventichthysi Bray, Waeschenbach, Dyal, Littlewood & Morand, 2014, n. sp." docType="treatment" docUuid="96F5B7AE-B2D0-4FBA-9A01-13465C5EF4D8" docUuidSource="ZooBank" docVersion="9" lastPageNumber="82" masterDocId="5970FFB4016FFFD81074FF865749C431" masterDocTitle="New digeneans (Opecoelidae) from hydrothermal vent fishes in the south eastern Pacific Ocean, including one new genus and five new species" masterLastPageNumber="87" masterPageNumber="73" pageNumber="80" updateTime="1698297896421" updateUser="ExternalLinkService">
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<mods:mods id="68CC253F29023529EC05F1D85AAD6B12" xmlns:mods="http://www.loc.gov/mods/v3">
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<mods:titleInfo id="481726BB63072BEF632C40B5FB7A331F">
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<mods:title id="F24F6CCE901CBE5A2D49C0019897D0DC">New digeneans (Opecoelidae) from hydrothermal vent fishes in the south eastern Pacific Ocean, including one new genus and five new species</mods:title>
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<mods:namePart id="154268C8614860C0DCB973B9AC32986D">Bray, R. A.</mods:namePart>
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<mods:namePart id="1710F74A0BC41D8B8C9E245C4B904E87">Waeschenbach, A.</mods:namePart>
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<mods:namePart id="0916D675D950ED31C7C96BD06B5B6B19">Dyal, P.</mods:namePart>
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<mods:namePart id="E8A79BACD3F21BF73911FFC8F1B951E9">Littlewood, D. T. J.</mods:namePart>
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<mods:namePart id="8FDF1C6513627C1B8FD095B7305B44DB">Morand, S.</mods:namePart>
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<mods:title id="1B83A7FA077150EF295BA7C12B819F2F">Zootaxa</mods:title>
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<mods:part id="A837386C934355E061C4164C2EFC4CE5">
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<mods:date id="FCFBE7A8DF309EBA79E09ACDB178E8ED">2014</mods:date>
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<mods:detail id="A50376D10BFBE2F5C13F1D4C8FB51A15" type="volume">
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<mods:number id="45D9927D3F7572FEFF7C9AAD2E09D9C2">3768</mods:number>
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<treatment id="A54987CC0168FFD110E3F8D75643C60C" ID-DOI="http://doi.org/10.5281/zenodo.6136379" ID-GBIF-Taxon="127667143" ID-Zenodo-Dep="6136379" LSID="urn:lsid:zoobank.org:act:96F5B7AE-B2D0-4FBA-9A01-13465C5EF4D8" httpUri="http://treatment.plazi.org/id/A54987CC0168FFD110E3F8D75643C60C" lastPageId="9" lastPageNumber="82" pageId="7" pageNumber="80">
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<subSubSection id="65FA65510168FFD010E3F8D756BEC4C9" lastPageId="8" lastPageNumber="81" pageId="7" pageNumber="80" type="nomenclature">
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<paragraph id="2D5F36DA0168FFDF10E3F8D7554CC35A" blockId="7.[151,517,1873,1933]" box="[151,517,1873,1899]" pageId="7" pageNumber="80">
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<heading id="761781B60168FFDF10E3F8D7554CC35A" bold="true" box="[151,517,1873,1899]" fontSize="11" level="1" pageId="7" pageNumber="80" reason="1">
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<emphasis id="1F94EAC80168FFDF10E3F8D7554CC35A" bold="true" box="[151,517,1873,1899]" pageId="7" pageNumber="80">
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||
<taxonomicName id="EAE04D590168FFDF10E3F8D756F2C35A" ID-CoL="RX2V" box="[151,443,1873,1899]" class="Trematoda" family="Opecoelidae" genus="Caudotestis" higherTaxonomySource="GBIF" kingdom="Animalia" order="Plagiorchiida" pageId="7" pageNumber="80" phylum="Platyhelminthes" rank="species" species="ventichthysi" status="sp. nov.">
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<emphasis id="1F94EAC80168FFDF10E3F8D756F2C35A" bold="true" box="[151,443,1873,1899]" italics="true" pageId="7" pageNumber="80">Caudotestis ventichthysi</emphasis>
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||
</taxonomicName>
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||
<taxonomicNameLabel id="04A757B30168FFDF11B6F8D7554CC35A" box="[450,517,1873,1899]" pageId="7" pageNumber="80" 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="2D5F36DA0168FFDF10E3F8F2565BC3BD" blockId="7.[151,517,1873,1933]" box="[151,274,1908,1933]" pageId="7" pageNumber="80">
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(
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<figureCitation id="B5DB2A5F0168FFDF10EBF8F25640C3BD" box="[159,265,1908,1933]" captionStart-0="FIGURES 1 – 4. 1" captionStart-1="FIGURES 5 – 7" captionStartId-0="4.[151,264,1906,1929]" captionStartId-1="8.[151,264,1060,1083]" captionTargetBox-0="[209,1354,204,1860]" captionTargetBox-1="[154,1434,485,1039]" captionTargetId-0="figure@4.[209,1354,195,1867]" captionTargetId-1="figure@8.[151,1436,481,1039]" captionTargetPageId-0="4" captionTargetPageId-1="8" captionText-0="FIGURES 1 – 4. 1. Biospeedotrema jolliveti n. sp. ventral view of holotype. 2. Biospeedotrema parajolliveti n. sp., ventral view of holotype. 3. Biospeedotrema biospeedoi n. sp. a. Ventral view of holotype. b, c. Illustration of variation in body-shape. 4. Caudotestis ventichthysi. n. sp. Ventral view of holotype, cirrus-sac obscured by eggs. Abbreviations: C, caecum; CS, cirrussac; E, egg; Ov, ovary; T, testis; V, vitelline follicle. Scale-bars: 1, 3 a, b, c, 4, 200 µm; 2, 100 µm." captionText-1="FIGURES 5 – 7. Caudotestis ventichthysi n. sp. Horizontal sections. 5. Overall view. 6. Showing cirrus-sac (cs). 7. With internal seminal vesicle indicated (isv). Scale-bars: 5, 200 µm; 6, 7, 100 µm." httpUri-0="https://zenodo.org/record/285629/files/figure.png" httpUri-1="https://zenodo.org/record/285630/files/figure.png" pageId="7" pageNumber="80">Figs. 4–7</figureCitation>
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)
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</paragraph>
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<paragraph id="2D5F36DA0168FFD010E3F83A5657C4E4" blockId="7.[151,898,1980,2002]" lastBlockId="8.[151,1436,151,429]" lastPageId="8" lastPageNumber="81" pageId="7" pageNumber="80">
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urn:lsid:zoobank.org:act:96F5B7AE-B2D0-4FBA-9A01-13465C5EF4D8
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<emphasis id="1F94EAC80167FFD010E3FF11565AC481" bold="true" box="[151,275,151,176]" pageId="8" pageNumber="81">
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<typeStatus id="F25B88780167FFD010E3FF11579BC481" box="[151,210,151,176]" pageId="8" pageNumber="81">Type</typeStatus>
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host.
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</emphasis>
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<taxonomicName id="EAE04D590167FFD01168FF1154FAC481" authority="Neilsen, Moller & Segonzac, 2006" authorityName="Neilsen, Moller & Segonzac" authorityYear="2006" box="[284,947,151,176]" class="Actinopterygii" family="Ophidiidae" genus="Ventichthys" kingdom="Animalia" order="Ophidiiformes" pageId="8" pageNumber="81" phylum="Chordata" rank="species" species="biospeedoi">
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<emphasis id="1F94EAC80167FFD01168FF115554C481" box="[284,541,151,176]" italics="true" pageId="8" pageNumber="81">Ventichthys biospeedoi</emphasis>
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Neilsen, Møller & Segonzac, 2006
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</taxonomicName>
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(Ophidioformes:
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<taxonomicName id="EAE04D590167FFD0140BFF115249C481" box="[1151,1280,151,176]" class="Actinopterygii" family="Ophidiidae" kingdom="Animalia" order="Ophidiiformes" pageId="8" pageNumber="81" phylum="Chordata" rank="family">Ophidiidae</taxonomicName>
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), East-Pacific ventbrotula.
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</paragraph>
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<paragraph id="2D5F36DA0167FFD010B3FF5956BEC4C9" blockId="8.[151,1436,151,429]" box="[199,503,223,248]" pageId="8" pageNumber="81">
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<emphasis id="1F94EAC80167FFD010B3FF5957B2C4C9" bold="true" box="[199,251,223,248]" pageId="8" pageNumber="81">Site.</emphasis>
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? intestine (not given)
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</paragraph>
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||
</subSubSection>
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||
<subSubSection id="65FA65510167FFD010B3FE825427C59D" pageId="8" pageNumber="81" type="materials_examined">
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||
<paragraph id="2D5F36DA0167FFD010B3FE825671C554" blockId="8.[151,1436,151,429]" pageId="8" pageNumber="81">
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||
<emphasis id="1F94EAC80167FFD010B3FE825621C52C" bold="true" box="[199,360,260,285]" pageId="8" pageNumber="81">
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<typeStatus id="F25B88780167FFD010B3FE82564BC52C" box="[199,258,260,285]" pageId="8" pageNumber="81">Type</typeStatus>
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locality.
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</emphasis>
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South East Pacific Rise, hydrothermal vent site Oasis,
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<geoCoordinate id="48D4501D0167FFD0139AFE825326C52C" box="[1006,1135,260,285]" direction="south" orientation="latitude" pageId="8" pageNumber="81" precision="9" value="-17.423">17°25.38’S</geoCoordinate>
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||
,
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<geoCoordinate id="48D4501D0167FFD0140AFE82525EC52D" box="[1150,1303,260,284]" direction="west" orientation="longitude" pageId="8" pageNumber="81" precision="9" value="-113.204834">113°12.29’W</geoCoordinate>
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; Biospeedo cruise, submersible Nautile, R/V Atalante, dive PL 1582, baited trap B2, depth
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<quantity id="EA189B3F0167FFD01462FEA15324C50E" box="[1046,1133,295,320]" metricMagnitude="3" metricUnit="m" metricValue="2.586" pageId="8" pageNumber="81" unit="m" value="2586.0">2586 m</quantity>
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,
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<date id="595E101A0167FFD0140DFEAE5253C571" box="[1145,1306,295,320]" pageId="8" pageNumber="81" value="2004-04-22">22 April 2004</date>
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. Biospeedo label: 1582–7.
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</paragraph>
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<paragraph id="2D5F36DA0167FFD010B3FEE95427C59D" blockId="8.[151,1436,151,429]" pageId="8" pageNumber="81">
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<emphasis id="1F94EAC80167FFD010B3FEE956C0C5B9" bold="true" box="[199,393,367,392]" pageId="8" pageNumber="81">
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<typeStatus id="F25B88780167FFD010B3FEE9564BC5B9" box="[199,258,367,392]" pageId="8" pageNumber="81">Type</typeStatus>
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specimens.
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</emphasis>
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<collectionCode id="4BF1AE1F0167FFD011E5FEF656A2C5B6" box="[401,491,368,391]" httpUri="http://grbio.org/cool/q3kg-qwj4" name="John May Museum of Natural History" pageId="8" pageNumber="81">MNHM</collectionCode>
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<typeStatus id="F25B88780167FFD01187FEE9551CC5B9" box="[499,597,367,392]" pageId="8" pageNumber="81" type="holotype">holotype</typeStatus>
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1 slide
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<collectionCode id="4BF1AE1F0167FFD012DAFEF6544AC5B6" LSID="urn:lsid:biocol.org:col:34988" box="[686,771,368,391]" httpUri="http://biocol.org/urn:lsid:biocol.org:col:34988" name="Museum National d'Histoire Naturelle" pageId="8" pageNumber="81">MNHN</collectionCode>
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<collectionCode id="4BF1AE1F0167FFD01378FEF6540BC5B6" LSID="urn:lsid:biocol.org:col:14518" box="[780,834,368,391]" httpUri="http://biocol.org/urn:lsid:biocol.org:col:14518" name="University of Helsinki" pageId="8" pageNumber="81">HEL</collectionCode>
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402,
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<typeStatus id="F25B88780167FFD013F6FEF654ABC5B9" box="[898,994,368,392]" pageId="8" pageNumber="81" type="paratype">paratype</typeStatus>
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1 wholemount slide
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<collectionCode id="4BF1AE1F0167FFD014A4FEF6526CC5B6" LSID="urn:lsid:biocol.org:col:34988" box="[1232,1317,368,391]" httpUri="http://biocol.org/urn:lsid:biocol.org:col:34988" name="Museum National d'Histoire Naturelle" pageId="8" pageNumber="81">MNHN</collectionCode>
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<collectionCode id="4BF1AE1F0167FFD01559FEF6522AC5B6" LSID="urn:lsid:biocol.org:col:14518" box="[1325,1379,368,391]" httpUri="http://biocol.org/urn:lsid:biocol.org:col:14518" name="University of Helsinki" pageId="8" pageNumber="81">HEL</collectionCode>
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||
403, 1 section slide
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||
<collectionCode id="4BF1AE1F0167FFD0114AFE1356DAC59D" LSID="urn:lsid:biocol.org:col:34988" box="[318,403,405,428]" httpUri="http://biocol.org/urn:lsid:biocol.org:col:34988" name="Museum National d'Histoire Naturelle" pageId="8" pageNumber="81">MNHN</collectionCode>
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<collectionCode id="4BF1AE1F0167FFD011EFFE135698C59D" LSID="urn:lsid:biocol.org:col:14518" box="[411,465,405,428]" httpUri="http://biocol.org/urn:lsid:biocol.org:col:14518" name="University of Helsinki" pageId="8" pageNumber="81">HEL</collectionCode>
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||
404;
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<collectionCode id="4BF1AE1F0167FFD01265FE13552CC59D" box="[529,613,405,428]" pageId="8" pageNumber="81">BMNH</collectionCode>
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||
<typeStatus id="F25B88780167FFD01218FE135585C59C" box="[620,716,405,429]" pageId="8" pageNumber="81" type="paratype">paratype</typeStatus>
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2013.12.3.14.
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</paragraph>
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||
</subSubSection>
|
||
<caption id="799F66520167FFD010E3FBA254D5C068" httpUri="https://zenodo.org/record/285630/files/figure.png" pageId="8" pageNumber="81" targetBox="[154,1434,485,1039]" targetPageId="8">
|
||
<paragraph id="2D5F36DA0167FFD010E3FBA254D5C068" blockId="8.[151,1436,1060,1113]" pageId="8" pageNumber="81">
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||
<emphasis id="1F94EAC80167FFD010E3FBA25676C00B" bold="true" box="[151,319,1060,1083]" pageId="8" pageNumber="81">FIGURES 5–7.</emphasis>
|
||
<taxonomicName id="EAE04D590167FFD0113DFBA2550DC00B" box="[329,580,1060,1082]" class="Trematoda" family="Opecoelidae" genus="Caudotestis" higherTaxonomySource="GBIF" kingdom="Animalia" order="Plagiorchiida" pageId="8" pageNumber="81" phylum="Platyhelminthes" rank="species" species="ventichthysi" status="sp. nov.">
|
||
<emphasis id="1F94EAC80167FFD0113DFBA2550DC00B" box="[329,580,1060,1082]" italics="true" pageId="8" pageNumber="81">Caudotestis ventichthysi</emphasis>
|
||
</taxonomicName>
|
||
<taxonomicNameLabel id="04A757B30167FFD0123BFBA355C4C00B" box="[591,653,1061,1082]" pageId="8" pageNumber="81" rank="species">
|
||
<emphasis id="1F94EAC80167FFD0123BFBA355C4C00B" bold="true" box="[591,653,1061,1082]" pageId="8" pageNumber="81">n. sp.</emphasis>
|
||
</taxonomicNameLabel>
|
||
Horizontal sections.
|
||
<emphasis id="1F94EAC80167FFD01305FBA354CAC00B" bold="true" box="[881,899,1061,1082]" pageId="8" pageNumber="81">5.</emphasis>
|
||
Overall view.
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||
<emphasis id="1F94EAC80167FFD01452FBA35370C00B" bold="true" box="[1062,1081,1061,1082]" pageId="8" pageNumber="81">6.</emphasis>
|
||
Showing cirrus-sac (cs).
|
||
<emphasis id="1F94EAC80167FFD01538FBA35229C00B" bold="true" box="[1356,1376,1061,1082]" pageId="8" pageNumber="81">7.</emphasis>
|
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With internal seminal vesicle indicated (isv). Scale-bars: 5, 200 µm; 6, 7, 100 µm.
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</paragraph>
|
||
</caption>
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||
<subSubSection id="65FA65510167FFD010B3FB06547CC0A8" box="[199,821,1152,1177]" pageId="8" pageNumber="81" type="etymology">
|
||
<paragraph id="2D5F36DA0167FFD010B3FB06547CC0A8" blockId="8.[151,1436,1152,2005]" box="[199,821,1152,1177]" pageId="8" pageNumber="81">
|
||
<emphasis id="1F94EAC80167FFD010B3FB065607C0A8" bold="true" box="[199,334,1152,1177]" pageId="8" pageNumber="81">Etymology.</emphasis>
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This species is named after the host-genus.
|
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</paragraph>
|
||
</subSubSection>
|
||
<subSubSection id="65FA65510167FFD010B3FB2254E2C2E8" pageId="8" pageNumber="81" type="description">
|
||
<paragraph id="2D5F36DA0167FFD010B3FB225376C17C" blockId="8.[151,1436,1152,2005]" pageId="8" pageNumber="81">
|
||
<emphasis id="1F94EAC80167FFD010B3FB225610C08C" bold="true" box="[199,345,1188,1213]" pageId="8" pageNumber="81">Description.</emphasis>
|
||
Based on
|
||
<specimenCount id="3BE6FD530167FFD011A2FB23552FC08C" box="[470,614,1188,1213]" pageId="8" pageNumber="81" type="generic">4 specimens</specimenCount>
|
||
, one sectioned subsequent to study as wholemount. Measurements and ratios in Table 1. Body narrow fusiform, widest at level of ventral sucker (
|
||
<figureCitation id="B5DB2A5F0167FFD01383FB4E5301C0D0" box="[1015,1096,1224,1249]" captionStart="FIGURES 1 – 4. 1" captionStartId="4.[151,264,1906,1929]" captionTargetBox="[209,1354,204,1860]" captionTargetId="figure@4.[209,1354,195,1867]" captionTargetPageId="4" captionText="FIGURES 1 – 4. 1. Biospeedotrema jolliveti n. sp. ventral view of holotype. 2. Biospeedotrema parajolliveti n. sp., ventral view of holotype. 3. Biospeedotrema biospeedoi n. sp. a. Ventral view of holotype. b, c. Illustration of variation in body-shape. 4. Caudotestis ventichthysi. n. sp. Ventral view of holotype, cirrus-sac obscured by eggs. Abbreviations: C, caecum; CS, cirrussac; E, egg; Ov, ovary; T, testis; V, vitelline follicle. Scale-bars: 1, 3 a, b, c, 4, 200 µm; 2, 100 µm." httpUri="https://zenodo.org/record/285629/files/figure.png" pageId="8" pageNumber="81">Figs. 4</figureCitation>
|
||
,
|
||
<figureCitation id="B5DB2A5F0167FFD01423FB4E532EC0D0" box="[1111,1127,1224,1249]" captionStart="FIGURES 5 – 7" captionStartId="8.[151,264,1060,1083]" captionTargetBox="[154,1434,485,1039]" captionTargetId="figure@8.[151,1436,481,1039]" captionTargetPageId="8" captionText="FIGURES 5 – 7. Caudotestis ventichthysi n. sp. Horizontal sections. 5. Overall view. 6. Showing cirrus-sac (cs). 7. With internal seminal vesicle indicated (isv). Scale-bars: 5, 200 µm; 6, 7, 100 µm." httpUri="https://zenodo.org/record/285630/files/figure.png" pageId="8" pageNumber="81">5</figureCitation>
|
||
). Tegument unarmed. Oral sucker cup-shaped, subterminal. Ventral sucker rounded, larger than oral sucker, equatorial. Prepharynx short. Pharynx oval, small. Oesophagus long, sinuous, thin-walled. Intestinal bifurcation distinctly anterior to ventral sucker. Caeca blind, divergent, narrow, reaching to posterior edge of ventral sucker.
|
||
</paragraph>
|
||
<paragraph id="2D5F36DA0167FFD010B3FADF52C0C1EC" blockId="8.[151,1436,1152,2005]" pageId="8" pageNumber="81">
|
||
Testes oval to rounded, oblique to symmetrical, adjacent or contiguous, in mid-hindbody. Cirrus sac overlaps to mid- to posterior part of ventral sucker, seen clearly only in sections (
|
||
<figureCitation id="B5DB2A5F0167FFD013CDFAFA5352C1A4" box="[953,1051,1404,1429]" captionStart="FIGURES 5 – 7" captionStartId="8.[151,264,1060,1083]" captionTargetBox="[154,1434,485,1039]" captionTargetId="figure@8.[151,1436,481,1039]" captionTargetPageId="8" captionText="FIGURES 5 – 7. Caudotestis ventichthysi n. sp. Horizontal sections. 5. Overall view. 6. Showing cirrus-sac (cs). 7. With internal seminal vesicle indicated (isv). Scale-bars: 5, 200 µm; 6, 7, 100 µm." httpUri="https://zenodo.org/record/285630/files/figure.png" pageId="8" pageNumber="81">Figure 6</figureCitation>
|
||
). Internal seminal vesicle saccular (
|
||
<figureCitation id="B5DB2A5F0167FFD010EBFA2657ACC188" box="[159,229,1440,1465]" captionStart="FIGURES 5 – 7" captionStartId="8.[151,264,1060,1083]" captionTargetBox="[154,1434,485,1039]" captionTargetId="figure@8.[151,1436,481,1039]" captionTargetPageId="8" captionText="FIGURES 5 – 7. Caudotestis ventichthysi n. sp. Horizontal sections. 5. Overall view. 6. Showing cirrus-sac (cs). 7. With internal seminal vesicle indicated (isv). Scale-bars: 5, 200 µm; 6, 7, 100 µm." httpUri="https://zenodo.org/record/285630/files/figure.png" pageId="8" pageNumber="81">Fig. 7</figureCitation>
|
||
). Pars prostatica thick-walled, with scattered gland-cells. Ejaculatory duct not clearly delimited from pars prostatica, short. Genital atrium small. Genital pore dextrally submedian, close to anterior edge of ventral sucker.
|
||
</paragraph>
|
||
<paragraph id="2D5F36DA0167FFD010B3FA6F564BC284" blockId="8.[151,1436,1152,2005]" pageId="8" pageNumber="81">Ovary oval to irregularly oval, anterior to dextral testis and separated by uterus. Seminal receptacle uterine. Laurer’s canal opens dorsally in anterior hindbody. Mehlis’ gland anterior to ovary. Uterus pre-testicular or overlaps to posterior margin of testes, runs dorsally along median line of ventral sucker. Eggs large, operculate, tanned, few. Distinct metraterm not detected. Vitellarium follicular, lateral fields reaching posterior pharynx or anterior oesophagus to anterior testis, interrupted at level of ventral sucker, approaching but not confluent in forebody.</paragraph>
|
||
<paragraph id="2D5F36DA0167FFD010B3F94754E2C2E8" blockId="8.[151,1436,1152,2005]" box="[199,939,1728,1753]" pageId="8" pageNumber="81">Excretory pore terminal. Vesicle shape I-shaped, reaches to ovary.</paragraph>
|
||
</subSubSection>
|
||
<subSubSection id="65FA65510167FFD110B3F9625643C60C" lastPageId="9" lastPageNumber="82" pageId="8" pageNumber="81" type="discussion">
|
||
<paragraph id="2D5F36DA0167FFD010B3F96256BEC374" blockId="8.[151,1436,1152,2005]" pageId="8" pageNumber="81">
|
||
<emphasis id="1F94EAC80167FFD010B3F9625672C2CC" bold="true" box="[199,315,1764,1789]" pageId="8" pageNumber="81">Remarks.</emphasis>
|
||
With its cirrus sac, uterine seminal receptacle, vitellarium not reaching posteriorly to the testes and non-lobate ovary,
|
||
<taxonomicName id="EAE04D590167FFD01116F88E553AC310" box="[354,627,1800,1825]" class="Trematoda" family="Opecoelidae" genus="Caudotestis" higherTaxonomySource="GBIF" kingdom="Animalia" order="Plagiorchiida" pageId="8" pageNumber="81" phylum="Platyhelminthes" rank="species" species="ventichthysi">
|
||
<emphasis id="1F94EAC80167FFD01116F88E553AC310" box="[354,627,1800,1825]" italics="true" pageId="8" pageNumber="81">Caudotestis ventichthysi</emphasis>
|
||
</taxonomicName>
|
||
appears to be a fairly straightforward member of the genus
|
||
<taxonomicName id="EAE04D590167FFD0156CF88E52D5C310" box="[1304,1436,1800,1825]" class="Trematoda" family="Opecoelidae" genus="Caudotestis" higherTaxonomySource="GBIF" kingdom="Animalia" order="Plagiorchiida" pageId="8" pageNumber="81" phylum="Platyhelminthes" rank="genus">
|
||
<emphasis id="1F94EAC80167FFD0156CF88E52D5C310" box="[1304,1436,1800,1825]" italics="true" pageId="8" pageNumber="81">Caudotestis</emphasis>
|
||
</taxonomicName>
|
||
and is distinguished as follows:
|
||
</paragraph>
|
||
<paragraph id="2D5F36DA0167FFD010B3F8D654B9C380" blockId="8.[151,1436,1152,2005]" pageId="8" pageNumber="81">
|
||
<taxonomicName id="EAE04D590167FFD010B3F8D656D5C358" box="[199,412,1872,1897]" class="Trematoda" family="Opecoelidae" genus="Caudotestis" higherTaxonomySource="GBIF" kingdom="Animalia" order="Plagiorchiida" pageId="8" pageNumber="81" phylum="Platyhelminthes" rank="species" species="nicolli">
|
||
<emphasis id="1F94EAC80167FFD010B3F8D656D5C358" box="[199,412,1872,1897]" italics="true" pageId="8" pageNumber="81">Caudotestis nicolli</emphasis>
|
||
</taxonomicName>
|
||
differs in its longer caeca reaching to the testes or nearly so, longer cirrus sac with more elongate internal seminal vesicle, more extensive vitellarium not interrupted at the level of the ventral sucker, shorter forebody, larger eggs (80–120
|
||
<date id="595E101A0167FFD01237F81F553AC380" box="[579,627,1944,1969]" pageId="8" pageNumber="81" value="1948-10">x 48</date>
|
||
–60 µm) and many other features.
|
||
</paragraph>
|
||
<paragraph id="2D5F36DA0167FFD110B3F83A54D2C4E4" blockId="8.[151,1436,1152,2005]" lastBlockId="9.[151,1436,151,573]" lastPageId="9" lastPageNumber="82" pageId="8" pageNumber="81">
|
||
<taxonomicName id="EAE04D590167FFD010B3F83A5692C3E4" box="[199,475,1980,2005]" class="Trematoda" family="Opecoelidae" genus="Caudotestis" higherTaxonomySource="GBIF" kingdom="Animalia" order="Plagiorchiida" pageId="8" pageNumber="81" phylum="Platyhelminthes" rank="species" species="opisthorchis">
|
||
<emphasis id="1F94EAC80167FFD010B3F83A5692C3E4" box="[199,475,1980,2005]" italics="true" pageId="8" pageNumber="81">Caudotestis opisthorchis</emphasis>
|
||
</taxonomicName>
|
||
differs in its longer caeca overlapping the testes, longer cirrus sac with more elongate internal seminal vesicle, more extensive vitellarium not interrupted at the level of the ventral sucker, shorter forebody, larger eggs (74–108
|
||
<date id="595E101A0166FFD1119AFF3B5557C4E4" box="[494,542,188,213]" pageId="9" pageNumber="82" value="1937-10">x 37</date>
|
||
–65 µm) and many other features.
|
||
</paragraph>
|
||
<paragraph id="2D5F36DA0166FFD110B3FF595671C571" blockId="9.[151,1436,151,573]" pageId="9" pageNumber="82">
|
||
<taxonomicName id="EAE04D590166FFD110B3FF5956A9C4C9" box="[199,480,223,248]" class="Trematoda" family="Opecoelidae" genus="Caudotestis" higherTaxonomySource="GBIF" kingdom="Animalia" order="Plagiorchiida" pageId="9" pageNumber="82" phylum="Platyhelminthes" rank="species" species="kerguelensis">
|
||
<emphasis id="1F94EAC80166FFD110B3FF5956A9C4C9" box="[199,480,223,248]" italics="true" pageId="9" pageNumber="82">Caudotestis kerguelensis</emphasis>
|
||
</taxonomicName>
|
||
differs in its longer caeca reaching almost to the testes or overlapping them, more extensive vitellarium not interrupted at the level of the ventral sucker, larger eggs (82–92
|
||
<date id="595E101A0166FFD114E7FE83538DC52C" box="[1171,1220,260,285]" pageId="9" pageNumber="82" value="1945-10">x 45</date>
|
||
–50 µm) and many other features.
|
||
</paragraph>
|
||
<paragraph id="2D5F36DA0166FFD110B3FECA54D3C59C" blockId="9.[151,1436,151,573]" pageId="9" pageNumber="82">
|
||
<taxonomicName id="EAE04D590166FFD110B3FECA56FAC554" box="[199,435,332,357]" class="Trematoda" family="Opecoelidae" genus="Caudotestis" higherTaxonomySource="GBIF" kingdom="Animalia" order="Plagiorchiida" pageId="9" pageNumber="82" phylum="Platyhelminthes" rank="species" species="glacialis">
|
||
<emphasis id="1F94EAC80166FFD110B3FECA56FAC554" box="[199,435,332,357]" italics="true" pageId="9" pageNumber="82">Caudotestis glacialis</emphasis>
|
||
</taxonomicName>
|
||
is similar to
|
||
<taxonomicName id="EAE04D590166FFD11232FECB55E7C554" box="[582,686,332,357]" class="Trematoda" family="Opecoelidae" genus="Caudotestis" higherTaxonomySource="GBIF" kingdom="Animalia" order="Plagiorchiida" pageId="9" pageNumber="82" phylum="Platyhelminthes" rank="species" species="nicolli">
|
||
<emphasis id="1F94EAC80166FFD11232FECB5510C555" box="[582,601,333,356]" italics="true" pageId="9" pageNumber="82">C</emphasis>
|
||
.
|
||
<emphasis id="1F94EAC80166FFD11213FECA55E7C554" box="[615,686,332,357]" italics="true" pageId="9" pageNumber="82">nicolli</emphasis>
|
||
</taxonomicName>
|
||
and differs from
|
||
<taxonomicName id="EAE04D590166FFD11300FECB5353C554" box="[884,1050,332,357]" class="Trematoda" family="Opecoelidae" genus="Caudotestis" higherTaxonomySource="GBIF" kingdom="Animalia" order="Plagiorchiida" pageId="9" pageNumber="82" phylum="Platyhelminthes" rank="species" species="ventichthysi">
|
||
<emphasis id="1F94EAC80166FFD11300FECB54CEC555" box="[884,903,333,356]" italics="true" pageId="9" pageNumber="82">C</emphasis>
|
||
.
|
||
<emphasis id="1F94EAC80166FFD113E0FECA5353C554" box="[916,1050,332,357]" italics="true" pageId="9" pageNumber="82">ventichthysi</emphasis>
|
||
</taxonomicName>
|
||
in its longer caeca reaching to the testes, longer cirrus sac, more extensive vitellarium not interrupted at the level of the ventral sucker, shorter forebody, larger eggs (93–115
|
||
<date id="595E101A0166FFD11199FE135555C59C" box="[493,540,404,429]" pageId="9" pageNumber="82" value="1951-10">x 51</date>
|
||
–64 µm) and many other features.
|
||
</paragraph>
|
||
<paragraph id="2D5F36DA0166FFD110B3FE315643C60C" blockId="9.[151,1436,151,573]" pageId="9" pageNumber="82">
|
||
<taxonomicName id="EAE04D590166FFD110B3FE3156AEC5E1" box="[199,487,439,464]" class="Trematoda" family="Opecoelidae" genus="Caudotestis" higherTaxonomySource="GBIF" kingdom="Animalia" order="Plagiorchiida" pageId="9" pageNumber="82" phylum="Platyhelminthes" rank="species" species="patagonensis">
|
||
<emphasis id="1F94EAC80166FFD110B3FE3156AEC5E1" box="[199,487,439,464]" italics="true" pageId="9" pageNumber="82">Caudotestis patagonensis</emphasis>
|
||
</taxonomicName>
|
||
is much larger and more elongate than
|
||
<taxonomicName id="EAE04D590166FFD113D1FE3E5305C5E1" box="[933,1100,439,464]" class="Trematoda" family="Opecoelidae" genus="Caudotestis" higherTaxonomySource="GBIF" kingdom="Animalia" order="Plagiorchiida" pageId="9" pageNumber="82" phylum="Platyhelminthes" rank="species" species="ventichthysi">
|
||
<emphasis id="1F94EAC80166FFD113D1FE3E5305C5E1" box="[933,1100,439,464]" italics="true" pageId="9" pageNumber="82">C. ventichthysi</emphasis>
|
||
</taxonomicName>
|
||
. The forebody is short (about 24–25% of body-length), the suckers are of similar size (width ratio 1:0.89–1.38), there are big gaps between the ventral sucker and the ovary and the ovary and the anterior testis and the testes are in an elongate tail-like extension.
|
||
</paragraph>
|
||
</subSubSection>
|
||
</treatment>
|
||
</document> |