161 lines
23 KiB
XML
161 lines
23 KiB
XML
<document id="F2F00F4D6BD4B4FDBB2223EB1E976761" ID-DOI="10.5281/zenodo.175744" ID-GBIF-Dataset="40876a32-8fea-48b9-8fed-455effb1a0a0" ID-ISSN="1175-5326" ID-Zenodo-Dep="175744" IM.materialsCitations_approvedBy="felipe" IM.metadata_approvedBy="felipe" IM.taxonomicNames_approvedBy="felipe" checkinTime="1459818397559" checkinUser="plazi" docAuthor="Bray, Rodney A. & Justine, Jean-Lou" docDate="2007" docId="03BA87825543FFBFD895FD27FAE1DDAD" docLanguage="en" docName="zt01426p056.pdf" docOrigin="Zootaxa 1426" docStyle="DocumentStyle:6581673A57F01A3145754A1E615EDFF0.4:Zootaxa.2007-2008.journal_article" docStyleId="6581673A57F01A3145754A1E615EDFF0" docStyleName="Zootaxa.2007-2008.journal_article" docStyleVersion="4" docTitle="Holorchis castex Bray & Justine, 2007, n. sp." docType="treatment" docVersion="10" lastPageNumber="53" masterDocId="FF83FFFA5542FFBDD802FFB5FFD9DC67" masterDocTitle="Holorchis castex n. sp. (Digenea: Lepocreadiidae) from the painted sweet-lips Diagramma pictum (Thunberg, 1792) (Perciformes: Haemulidae) from New Caledonia" masterLastPageNumber="56" masterPageNumber="51" pageNumber="52" updateTime="1698221639407" updateUser="plazi">
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<mods:titleInfo id="369D3D0EFFF278C75ED38FFA6150EA43">
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<mods:title id="4731A468A6CC532F593BEAA1517B5540">Holorchis castex n. sp. (Digenea: Lepocreadiidae) from the painted sweet-lips Diagramma pictum (Thunberg, 1792) (Perciformes: Haemulidae) from New Caledonia</mods:title>
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<mods:name id="9B089F9A20A39853D72F39F00E8DE197" type="personal">
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<mods:role id="3A313B5A01F5FCA959E0960CA77F55AD">
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<mods:roleTerm id="CA5CF998DB19909CD4CBC7B010EE5788">Author</mods:roleTerm>
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</mods:role>
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<mods:namePart id="D6FA6F038C4A29C05DF305851F342EF0">Bray, Rodney A.</mods:namePart>
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</mods:name>
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<mods:name id="59AC442C13511D69520D505D9AD4B08C" type="personal">
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<mods:roleTerm id="E1B400C6481C02444345AEBDA18DAD27">Author</mods:roleTerm>
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</mods:role>
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<mods:namePart id="065DC36F5DA30FE13196B923F998B373">Justine, Jean-Lou</mods:namePart>
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</mods:name>
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<mods:typeOfResource id="0DF1E4BCA79A4CE1CE6885AEBC359749">text</mods:typeOfResource>
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<mods:relatedItem id="1A992D90824DB5FEEEEB87BC1A11DB4F" type="host">
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<mods:titleInfo id="DF0BD7A0792631DE17517F97BB48CC53">
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<mods:title id="FFF41215368F0BA67706A073AC35C586">Zootaxa</mods:title>
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</mods:titleInfo>
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<mods:part id="9D947D6421C1E4EEEDA491E28DF014C5">
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<mods:date id="0C06C9EE63C1B1FCAEEB5F77EC411DEE">2007</mods:date>
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<mods:detail id="3A1EC53847E10D66E9354D7649FB7A89" type="volume">
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<mods:number id="A7FB09D24F79F2810711B5E2CC2C793F">1426</mods:number>
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</mods:detail>
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<mods:extent id="179A3634DBC1B832C21585356B8D8EE8" unit="page">
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<mods:start id="530A072F03F3F8184210AA9C3B0F0131">51</mods:start>
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<mods:end id="7D1CF2BF0920E821F123D384A187511B">56</mods:end>
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<mods:classification id="62B0E84FDC678EEB826716C35BC5B1CD">journal article</mods:classification>
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<mods:identifier id="2BE3ABC1577125A6E63BC7CBBB9E268C" type="DOI">10.5281/zenodo.175744</mods:identifier>
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<mods:identifier id="9DD3D8CF1A5DEC3A8C4D868EDFB9B8CE" type="GBIF-Dataset">40876a32-8fea-48b9-8fed-455effb1a0a0</mods:identifier>
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<mods:identifier id="D6BFFC947D89AEF360F6C50C8F2395AD" type="ISSN">1175-5326</mods:identifier>
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<mods:identifier id="0FA85B50A8E53F03689B67C2FAF3C83C" type="Zenodo-Dep">175744</mods:identifier>
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</mods:mods>
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<treatment id="03BA87825543FFBFD895FD27FAE1DDAD" ID-DOI="http://doi.org/10.5281/zenodo.5641184" ID-GBIF-Taxon="119355187" ID-Zenodo-Dep="5641184" LSID="urn:lsid:zoobank.org:act:83FE44F3-150E-49F2-901C-69BCD36D9047" httpUri="http://treatment.plazi.org/id/03BA87825543FFBFD895FD27FAE1DDAD" lastPageId="2" lastPageNumber="53" pageId="1" pageNumber="52">
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<subSubSection id="C309651F5543FFBCD895FD27FEC8DEA8" pageId="1" pageNumber="52" type="nomenclature">
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<paragraph id="8BAC36945543FFBCD895FD27FE72DECB" blockId="1.[151,427,658,719]" box="[151,427,658,684]" pageId="1" pageNumber="52">
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<heading id="D0E481F85543FFBCD895FD27FE72DECB" bold="true" box="[151,427,658,684]" fontSize="11" level="1" pageId="1" pageNumber="52" reason="1">
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<emphasis id="B967EA865543FFBCD895FD27FE72DECB" bold="true" box="[151,427,658,684]" pageId="1" pageNumber="52">
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||
<taxonomicName id="4C134D175543FFBCD895FD27FEBBDECB" box="[151,354,658,684]" class="Trematoda" family="Lepocreadiidae" genus="Holorchis" kingdom="Animalia" order="Plagiorchiida" pageId="1" pageNumber="52" phylum="Platyhelminthes" rank="species" species="castex" status="sp. nov.">
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<emphasis id="B967EA865543FFBCD895FD27FEBBDECB" bold="true" box="[151,354,658,684]" italics="true" pageId="1" pageNumber="52">Holorchis castex</emphasis>
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</taxonomicName>
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||
<taxonomicNameLabel id="A25457FD5543FFBCD96AFD27FE72DECB" box="[360,427,658,684]" pageId="1" pageNumber="52" 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="8BAC36945543FFBCD895FD00FEC8DEA8" blockId="1.[151,427,658,719]" box="[151,273,693,719]" pageId="1" pageNumber="52">
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(
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||
<figureCitation id="13282A115543FFBCD89DFD00FEDEDEA8" box="[159,263,693,719]" captionStart="FIGURES 1 – 5" captionStartId="3.[151,269,1735,1759]" captionTargetBox="[348,1277,230,1666]" captionTargetId="figure@3.[253,1333,197,1709]" captionTargetPageId="3" captionText="FIGURES 1 – 5. Holorchis castex n. sp. 1. Ventral view of holotype, uterus in outline. 2. Male terminal genitalia, part of ventral sucker indicated. 3. Metraterm and terminal part of uterus, cirrus-sac and part of ventral sucker indicated. 4. Oral sucker showing dorsal groove (g). 5. Region of female proximal system, uterus in bold outline, vitellarium omitted. Abbreviations: c, caecum; Lc, Laurer’s canal; Mg, Mehlis’ gland; ov, ovary; sr, seminal receptacle; vr, vitelline reservoir; vs, ventral sucker. Scale-bars: 1, 1 mm; 2, 3, 5, 200 μm; 4, 100 μm." httpUri="https://zenodo.org/record/175745/files/figure.png" pageId="1" pageNumber="52">Figs 1–5</figureCitation>
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)
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</paragraph>
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</subSubSection>
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<subSubSection id="C309651F5543FFBCD895FD4AFEBDD86D" pageId="1" pageNumber="52" type="description">
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<paragraph id="8BAC36945543FFBCD895FD4AFBBDDF7D" blockId="1.[151,1437,767,2034]" box="[151,1124,767,794]" pageId="1" pageNumber="52">
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<emphasis id="B967EA865543FFBCD895FD4AFEC2DF7E" bold="true" box="[151,283,767,793]" pageId="1" pageNumber="52">Type-host:</emphasis>
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<taxonomicName id="4C134D175543FFBCD921FCB5FD39DF7D" authority="Thunberg, 1792" authorityName="Thunberg" authorityYear="1792" box="[291,736,768,794]" class="Actinopterygii" family="Haemulidae" genus="Diagramma" kingdom="Animalia" order="Perciformes" pageId="1" pageNumber="52" phylum="Chordata" rank="species" species="pictum">
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<emphasis id="B967EA865543FFBCD921FCB5FDD1DF7E" box="[291,520,768,793]" italics="true" pageId="1" pageNumber="52">Diagramma pictum</emphasis>
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(Thunberg, 1792)
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</taxonomicName>
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,
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<taxonomicName id="4C134D175543FFBCDAEEFCB5FCA4DF7D" box="[748,893,768,794]" class="Actinopterygii" family="Haemulidae" kingdom="Animalia" order="Perciformes" pageId="1" pageNumber="52" phylum="Chordata" rank="family">Haemulidae</taxonomicName>
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, painted sweet-lips.
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</paragraph>
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<paragraph id="8BAC36945543FFBCD8C5FC92FE62DF25" blockId="1.[151,1437,767,2034]" box="[199,443,807,834]" pageId="1" pageNumber="52">
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<emphasis id="B967EA865543FFBCD8C5FC92FED9DF26" bold="true" box="[199,256,807,833]" pageId="1" pageNumber="52">Site:</emphasis>
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Digestive tract.
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</paragraph>
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<paragraph id="8BAC36945543FFBCD8C5FCFAFAB3DF0D" blockId="1.[151,1437,767,2034]" box="[199,1386,847,874]" pageId="1" pageNumber="52">
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<emphasis id="B967EA865543FFBCD8C5FCFAFEAADF0E" bold="true" box="[199,371,847,873]" pageId="1" pageNumber="52">Type-locality:</emphasis>
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Rocher à la voile, Nouméa,
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<collectingCountry id="F30476045543FFBCDAC0FCE5FCAEDF0D" box="[706,887,848,874]" name="New Caledonia" pageId="1" pageNumber="52">New Caledonia</collectingCountry>
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(
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<geoCoordinate id="EE2750535543FFBCDB8AFCE5FBC0DF0D" box="[904,1049,848,874]" degrees="22" direction="south" minutes="18" orientation="latitude" pageId="1" pageNumber="52" precision="15" seconds="30" value="-22.308332">22°18’30’’S</geoCoordinate>
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,
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<geoCoordinate id="EE2750535543FFBCDC24FCE5FB11DF0D" box="[1062,1224,848,874]" degrees="166" direction="east" minutes="25" orientation="longitude" pageId="1" pageNumber="52" precision="15" seconds="50" value="166.43056">166°25’50’’E</geoCoordinate>
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,
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<date id="FFAD10545543FFBCDCD6FCE5FA87DF0D" box="[1236,1374,848,874]" pageId="1" pageNumber="52" value="2006-06-01">01/06/2006</date>
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).
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</paragraph>
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<paragraph id="8BAC36945543FFBCD8C5FCC2FDD2DFF5" blockId="1.[151,1437,767,2034]" box="[199,523,887,914]" pageId="1" pageNumber="52">
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<emphasis id="B967EA865543FFBCD8C5FCC2FE81DFF6" bold="true" box="[199,344,887,913]" pageId="1" pageNumber="52">Prevalence:</emphasis>
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1 of 1 (100%).
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</paragraph>
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<paragraph id="8BAC36945543FFBCD8C5FC2AFE84DFDD" blockId="1.[151,1437,767,2034]" box="[199,349,927,954]" pageId="1" pageNumber="52">
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<emphasis id="B967EA865543FFBCD8C5FC2AFEE6DFDE" bold="true" box="[199,319,927,953]" pageId="1" pageNumber="52">Intensity:</emphasis>
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6.
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</paragraph>
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<paragraph id="8BAC36945543FFBCD8C5FC72FEBDD86D" blockId="1.[151,1437,767,2034]" pageId="1" pageNumber="52">
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<emphasis id="B967EA865543FFBCD8C5FC72FE4EDF86" bold="true" box="[199,407,967,993]" pageId="1" pageNumber="52">Type-specimens:</emphasis>
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<materialsCitation id="3B7B3CC95543FFBCD9B2FC7DFC91DF85" ID-GBIF-Occurrence="2461888271" box="[432,840,968,994]" collectionCode="MNHN" isTailEnumeration="true" pageId="1" pageNumber="52" specimenCode="JNC1848-D1" specimenCount="1" typeStatus="holotype">
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<typeStatus id="54A888365543FFBCD9B2FC7DFDCFDF85" box="[432,534,968,994]" pageId="1" pageNumber="52" type="holotype">holotype</typeStatus>
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<collectionCode id="ED02AE515543FFBCDA32FC7DFD53DF85" LSID="urn:lsid:biocol.org:col:34988" box="[560,650,968,994]" collectionName="France, Paris, Museum National d'Histoire Naturelle" country="France" httpUri="http://biocol.org/urn:lsid:biocol.org:col:34988" name="Museum National d'Histoire Naturelle" pageId="1" pageNumber="52">MNHN</collectionCode>
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<specimenCode id="DBB59EEF5543FFBCDAA6FC7DFC91DF85" box="[676,840,968,994]" pageId="1" pageNumber="52">JNC1848–D1</specimenCode>
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||
</materialsCitation>
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||
,
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<materialsCitation id="3B7B3CC95543FFBCDB64FC7DFEBDD86D" ID-GBIF-Occurrence="3396418301" collectionCode="MNHN, BMNH" httpUri="https://data.nhm.ac.uk/dataset/56e711e6-c847-4f99-915a-6894bb5c5dea/resource/05ff2255-c38a-40c9-b657-4ccb55ab2feb/record/7072219" isTailEnumeration="true" pageId="1" pageNumber="52" specimenCode="JNC1848-D2-3, 2006.12.6.40-41" specimenCount="1" typeStatus="paratype">
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<typeStatus id="54A888365543FFBCDB64FC7DFC0FDF85" box="[870,982,968,994]" pageId="1" pageNumber="52" type="paratype">paratypes</typeStatus>
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<collectionCode id="ED02AE515543FFBCDBF3FC7DFB92DF85" LSID="urn:lsid:biocol.org:col:34988" box="[1009,1099,968,994]" collectionName="France, Paris, Museum National d'Histoire Naturelle" country="France" httpUri="http://biocol.org/urn:lsid:biocol.org:col:34988" name="Museum National d'Histoire Naturelle" pageId="1" pageNumber="52">MNHN</collectionCode>
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<specimenCode id="DBB59EEF5543FFBCDC66FC7DFAFCDF85" box="[1124,1317,968,994]" pageId="1" pageNumber="52">JNC1848–D2–3</specimenCode>
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,
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<collectionCode id="ED02AE515543FFBCDD46FC7DFA45DF85" box="[1348,1436,968,994]" collectionName="United Kingdom, London, The Natural History Museum [formerly British Museum (Natural History)]" pageId="1" pageNumber="52">BMNH</collectionCode>
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<specimenCode id="DBB59EEF5543FFBCD895FC45FEB9D86D" box="[151,352,1008,1034]" pageId="1" pageNumber="52">2006.12.6.40–41</specimenCode>
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.
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</materialsCitation>
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</paragraph>
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</subSubSection>
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<subSubSection id="C309651F5543FFBCD8C4FBA2FEA0D83D" pageId="1" pageNumber="52" type="etymology">
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<paragraph id="8BAC36945543FFBCD8C4FBA2FEA0D83D" blockId="1.[151,1437,767,2034]" pageId="1" pageNumber="52">
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<emphasis id="B967EA865543FFBCD8C4FBA2FE8ED856" bold="true" box="[198,343,1047,1073]" pageId="1" pageNumber="52">Etymology:</emphasis>
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‘Castex’ or ‘loche castex’ is the common name of the host in
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<collectingCountry id="F30476045543FFBCDC52FBADFAD1D855" box="[1104,1288,1048,1074]" name="New Caledonia" pageId="1" pageNumber="52">New Caledonia</collectingCountry>
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(
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<bibRefCitation id="EF824B655543FFBCDD1BFBADFEB4D83D" author="Laboute" pageId="1" pageNumber="55" refString="Laboute, P. & Grandperrin, R. (2000) Poissons de Nouvelle-Caledonie. Editions Catherine Ledru, Noumea, New Caledonia, 520 pp." type="book" year="2000">Laboute & Grandperrin 2000</bibRefCitation>
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).
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</paragraph>
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</subSubSection>
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<subSubSection id="C309651F5543FFBFD8C4FBD2FAE1DDAD" lastPageId="2" lastPageNumber="53" pageId="1" pageNumber="52" type="description">
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<paragraph id="8BAC36945543FFBCD8C4FBD2FD98DA75" blockId="1.[151,1437,767,2034]" pageId="1" pageNumber="52">
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<emphasis id="B967EA865543FFBCD8C4FBD2FE87D8E6" bold="true" box="[198,350,1127,1153]" pageId="1" pageNumber="52">Description.</emphasis>
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Based on five specimens. Body elongate, large;
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<geoCoordinate id="EE2750535543FFBCDB96FBDDFC0FD8E5" box="[916,982,1128,1154]" degrees="6,793" direction="north" orientation="latitude" pageId="1" pageNumber="52" precision="55" value="6.793">6,793</geoCoordinate>
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||
<geoCoordinate id="EE2750535543FFBCDBD4FBDDFBFED8E5" box="[982,1063,1128,1154]" degrees="8,577" direction="west" orientation="longitude" pageId="1" pageNumber="52" precision="55" value="-8.577">–8,577</geoCoordinate>
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×
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<geoCoordinate id="EE2750535543FFBCDC47FBDDFB5FD8E5" box="[1093,1158,1128,1154]" degrees="1,145" direction="north" orientation="latitude" pageId="1" pageNumber="52" precision="55" value="1.145">1,145</geoCoordinate>
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||
<geoCoordinate id="EE2750535543FFBCDC85FBDDFB01D8E5" box="[1159,1240,1128,1154]" degrees="1,438" direction="west" orientation="longitude" pageId="1" pageNumber="52" precision="55" value="-1.438">–1,438</geoCoordinate>
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(7,569 × 1,317); width 16.8–18.4 (17.4)% of body-length (
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<figureCitation id="13282A115543FFBCDA83FB25FD3DD8CD" box="[641,740,1168,1194]" captionStart="FIGURES 1 – 5" captionStartId="3.[151,269,1735,1759]" captionTargetBox="[348,1277,230,1666]" captionTargetId="figure@3.[253,1333,197,1709]" captionTargetPageId="3" captionText="FIGURES 1 – 5. Holorchis castex n. sp. 1. Ventral view of holotype, uterus in outline. 2. Male terminal genitalia, part of ventral sucker indicated. 3. Metraterm and terminal part of uterus, cirrus-sac and part of ventral sucker indicated. 4. Oral sucker showing dorsal groove (g). 5. Region of female proximal system, uterus in bold outline, vitellarium omitted. Abbreviations: c, caecum; Lc, Laurer’s canal; Mg, Mehlis’ gland; ov, ovary; sr, seminal receptacle; vr, vitelline reservoir; vs, ventral sucker. Scale-bars: 1, 1 mm; 2, 3, 5, 200 μm; 4, 100 μm." httpUri="https://zenodo.org/record/175745/files/figure.png" pageId="1" pageNumber="52">Figure 1</figureCitation>
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). Tegument spinous to posterior extremity, sparser in hindbody. Pre-oral lobe distinct, 42–66 (51) long. Oral sucker subglobular, subterminal, with distinct groove in dorsal margin; 401–463 × 418–500 (422 × 456) (
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<figureCitation id="13282A115543FFBCDAD8FB55FC9BD89D" box="[730,834,1248,1274]" captionStart="FIGURES 1 – 5" captionStartId="3.[151,269,1735,1759]" captionTargetBox="[348,1277,230,1666]" captionTargetId="figure@3.[253,1333,197,1709]" captionTargetPageId="3" captionText="FIGURES 1 – 5. Holorchis castex n. sp. 1. Ventral view of holotype, uterus in outline. 2. Male terminal genitalia, part of ventral sucker indicated. 3. Metraterm and terminal part of uterus, cirrus-sac and part of ventral sucker indicated. 4. Oral sucker showing dorsal groove (g). 5. Region of female proximal system, uterus in bold outline, vitellarium omitted. Abbreviations: c, caecum; Lc, Laurer’s canal; Mg, Mehlis’ gland; ov, ovary; sr, seminal receptacle; vr, vitelline reservoir; vs, ventral sucker. Scale-bars: 1, 1 mm; 2, 3, 5, 200 μm; 4, 100 μm." httpUri="https://zenodo.org/record/175745/files/figure.png" pageId="1" pageNumber="52">Figure 4</figureCitation>
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||
). Ventral sucker rounded, in anterior third of body; 349–419 × 332–416 (382 × 375). Forebody
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<geoCoordinate id="EE2750535543FFBCDAB6FABDFD2DD945" box="[692,756,1288,1314]" degrees="1,998" direction="north" orientation="latitude" pageId="1" pageNumber="52" precision="55" value="1.998">1,998</geoCoordinate>
|
||
<geoCoordinate id="EE2750535543FFBCDAF6FABDFC9ED945" box="[756,839,1288,1314]" degrees="2,376" direction="west" orientation="longitude" pageId="1" pageNumber="52" precision="55" value="-2.376">–2,376</geoCoordinate>
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||
(2,149) long; 27.7–29.4 (28.4)% of body-length. Sucker-ratios: length 1:0.87–0.94 (0.91); width 1:0.79–0.86 (0.82). Prepharynx short; mainly within posterior concavity of oral sucker, reaching 0–16 (11) posterior to oral sucker. Pharynx large, doliiform; 211–288 × 218–278 (250 × 246). Pharynx: oral sucker ratio 1:1.64–1.93 (1.86). Oesophagus short; 63–225 (141) long. Intestinal bifurcation in anterior forebody,
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<geoCoordinate id="EE2750535543FFBCDAA6FA1DFD3FD9A5" box="[676,742,1448,1474]" degrees="1,230" direction="north" orientation="latitude" pageId="1" pageNumber="52" precision="55" value="1.23">1,230</geoCoordinate>
|
||
<geoCoordinate id="EE2750535543FFBCDAE4FA1DFCEED9A5" box="[742,823,1448,1474]" degrees="1,505" direction="west" orientation="longitude" pageId="1" pageNumber="52" precision="55" value="-1.505">–1,505</geoCoordinate>
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(1,327) from ventral sucker. Caeca long, narrow, apparently terminate blindly near posterior extremity, terminations obscured by vitellarium, post-caecal distance approximately 249–440 (342).
|
||
</paragraph>
|
||
<paragraph id="8BAC36945543FFBCD8C4F995FC1DDB1D" blockId="1.[151,1437,767,2034]" pageId="1" pageNumber="52">
|
||
Testes 2, entire, oval, almost tandem, contiguous or slightly separated, just in anterior half of hindbody; anterior 498–652 × 407–556 (581 × 508); posterior 509–699 × 468–590 (640 × 524). Intertesticular distance 0–151 (66); 0–1.76 (0.83)% of body-length. Post-testicular distance
|
||
<geoCoordinate id="EE2750535543FFBCDBBDF9C5FBD8DAED" box="[959,1025,1648,1674]" degrees="2,407" direction="north" orientation="latitude" pageId="1" pageNumber="52" precision="55" value="2.407">2,407</geoCoordinate>
|
||
<geoCoordinate id="EE2750535543FFBCDC02F9C5FB88DAED" box="[1024,1105,1648,1674]" degrees="3,022" direction="west" orientation="longitude" pageId="1" pageNumber="52" precision="55" value="-3.022">–3,022</geoCoordinate>
|
||
(2,673); 33.5–37.0 (35.3)% of body-length. External seminal vesicle long, convoluted, reaches dorsal to about mid-level of ventral sucker. Cirrus-sac oval, thick-walled with distinct layer of gland-cells between outer wall and male-duct (
|
||
<figureCitation id="13282A115543FFBCDD27F975FA54DABD" box="[1317,1421,1728,1754]" captionStart="FIGURES 1 – 5" captionStartId="3.[151,269,1735,1759]" captionTargetBox="[348,1277,230,1666]" captionTargetId="figure@3.[253,1333,197,1709]" captionTargetPageId="3" captionText="FIGURES 1 – 5. Holorchis castex n. sp. 1. Ventral view of holotype, uterus in outline. 2. Male terminal genitalia, part of ventral sucker indicated. 3. Metraterm and terminal part of uterus, cirrus-sac and part of ventral sucker indicated. 4. Oral sucker showing dorsal groove (g). 5. Region of female proximal system, uterus in bold outline, vitellarium omitted. Abbreviations: c, caecum; Lc, Laurer’s canal; Mg, Mehlis’ gland; ov, ovary; sr, seminal receptacle; vr, vitelline reservoir; vs, ventral sucker. Scale-bars: 1, 1 mm; 2, 3, 5, 200 μm; 4, 100 μm." httpUri="https://zenodo.org/record/175745/files/figure.png" pageId="1" pageNumber="52">Figure 2</figureCitation>
|
||
). Internal seminal vesicle long, slightly undulating, with thickened muscular wall; 405–471 × 248–551 (442 × 284). Pars prostatica vesicular, subglobular, with thick wall, sparsely lined with anuclear cell-like bodies. Ejaculatory duct short, muscular, may be extended through genital pore as cirrus. Genital atrium distinct, thick-walled. Genital pore submedian, well anterior to ventral sucker.
|
||
</paragraph>
|
||
<paragraph id="8BAC36945543FFBFD8C4F83DFB90DD1D" blockId="1.[151,1437,767,2034]" lastBlockId="2.[151,1437,152,458]" lastPageId="2" lastPageNumber="53" pageId="1" pageNumber="52">
|
||
Ovary oval, entire, 349–429 × 220–323 (400 × 271); 628–894 (764) (9.59–10.8 (9.91)% of body-length) pre-testicular, separated from anterior testis by bulk of uterus, 56–136 (89) (0.73–1.58 (1.16)% of bodylength) from ventral sucker. Seminal receptacle oval, postero-median to ovary. Laurer’s canal opens dorsally median to ovary (
|
||
<figureCitation id="13282A115540FFBFD968FF2DFE0BDCD5" box="[362,466,152,178]" captionStart="FIGURES 1 – 5" captionStartId="3.[151,269,1735,1759]" captionTargetBox="[348,1277,230,1666]" captionTargetId="figure@3.[253,1333,197,1709]" captionTargetPageId="3" captionText="FIGURES 1 – 5. Holorchis castex n. sp. 1. Ventral view of holotype, uterus in outline. 2. Male terminal genitalia, part of ventral sucker indicated. 3. Metraterm and terminal part of uterus, cirrus-sac and part of ventral sucker indicated. 4. Oral sucker showing dorsal groove (g). 5. Region of female proximal system, uterus in bold outline, vitellarium omitted. Abbreviations: c, caecum; Lc, Laurer’s canal; Mg, Mehlis’ gland; ov, ovary; sr, seminal receptacle; vr, vitelline reservoir; vs, ventral sucker. Scale-bars: 1, 1 mm; 2, 3, 5, 200 μm; 4, 100 μm." httpUri="https://zenodo.org/record/175745/files/figure.png" pageId="2" pageNumber="53">Figure 5</figureCitation>
|
||
). Mehlis’ gland median to ovary. Uterus intercaecal, overlaps anterior testis, narrows at level of ovary, loops dorsally to ventral sucker. Metraterm about half length of cirrus-sac, with slightly thickened wall, runs dorsally to cirrus-sac (
|
||
<figureCitation id="13282A115540FFBFDA91FF5DFD20DD65" box="[659,761,232,258]" captionStart="FIGURES 1 – 5" captionStartId="3.[151,269,1735,1759]" captionTargetBox="[348,1277,230,1666]" captionTargetId="figure@3.[253,1333,197,1709]" captionTargetPageId="3" captionText="FIGURES 1 – 5. Holorchis castex n. sp. 1. Ventral view of holotype, uterus in outline. 2. Male terminal genitalia, part of ventral sucker indicated. 3. Metraterm and terminal part of uterus, cirrus-sac and part of ventral sucker indicated. 4. Oral sucker showing dorsal groove (g). 5. Region of female proximal system, uterus in bold outline, vitellarium omitted. Abbreviations: c, caecum; Lc, Laurer’s canal; Mg, Mehlis’ gland; ov, ovary; sr, seminal receptacle; vr, vitelline reservoir; vs, ventral sucker. Scale-bars: 1, 1 mm; 2, 3, 5, 200 μm; 4, 100 μm." httpUri="https://zenodo.org/record/175745/files/figure.png" pageId="2" pageNumber="53">Figure 3</figureCitation>
|
||
). Eggs tanned, operculate, extremely numerous, 75–87 × 27–33 (80 × 31). Vitellarium follicular, fields reach well into forebody, 380–688 (542) anterior to ventral sucker, and close to posterior extremity, mainly lateral, dorsal and ventral to caeca, confluent dorsal and ventral in post-testicular region. Vitelline reservoir ventral to posterior part of ovary.
|
||
</paragraph>
|
||
<paragraph id="8BAC36945540FFBFD8C4FE3DFAE1DDAD" blockId="2.[151,1437,152,458]" pageId="2" pageNumber="53">Excretory pore terminal. Excretory vesicle I-shaped, passes sinistrally to posterior testis, dextrally to anterior testis, not traced beyond anterior testis, but presumably terminates somewhere dorsally to uterus.</paragraph>
|
||
</subSubSection>
|
||
</treatment>
|
||
</document> |