980 lines
139 KiB
XML
980 lines
139 KiB
XML
<document id="D2863C0F7E975ECF48EF5DEAF5E97E31" ID-CLB-Dataset="22679" ID-DOI="10.11646/zootaxa.4358.1.1" ID-GBIF-Dataset="674df513-ce5b-4baa-83f0-f523778521c3" ID-ISSN="1175-5326" ID-Zenodo-Dep="3769301" ID-ZooBank="B87D1209-CCFB-40A5-A9BB-9E6C55A8CCA2" IM.materialsCitations_approvedBy="felipe" IM.metadata_approvedBy="felipe" IM.tables_requiresApprovalFor="existingObjects,plazi" IM.taxonomicNames_approvedBy="felipe" checkinTime="1587998587914" checkinUser="plazi" docAuthor="Blend, Charles K., Karar, Yasser F. M. & Dronen, Norman O." docDate="2017" docId="906987D4FFB26F738DB834F0FA85F858" docLanguage="en" docName="zootaxa.4358.1.1.pdf" docOrigin="Zootaxa 4358 (1)" docStyle="DocumentStyle:647186512141C8FC8976D5BCC54AEB7D.9:Zootaxa.2013-.journal_article" docStyleId="647186512141C8FC8976D5BCC54AEB7D" docStyleName="Zootaxa.2013-.journal_article" docStyleVersion="9" docTitle="Plesioschistorchis haridis Blend & Karar & Dronen 2017, n. comb." docType="treatment" docVersion="7" lastPageNumber="25" masterDocId="6C50FFACFFA66F6B8D2F3771FFE5FFA8" masterDocTitle="Revision of the Megaperidae Manter, 1934 n. comb. (Syn. Apocreadiidae Skrjabin, 1942) including a reorganization of the Schistorchiinae Yamaguti, 1942" masterLastPageNumber="44" masterPageNumber="1" pageNumber="21" updateTime="1698836930005" updateUser="ExternalLinkService" zenodo-license-document="CLOSED">
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<mods:mods id="C0DEE5F18146672F529CF0C7AC7DEA87" xmlns:mods="http://www.loc.gov/mods/v3">
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<mods:titleInfo id="ABE816C688FC72383256669C11E9EDA0">
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<mods:title id="468D5E7C23F178DA87C0482ACB5E68AE">Revision of the Megaperidae Manter, 1934 n. comb. (Syn. Apocreadiidae Skrjabin, 1942) including a reorganization of the Schistorchiinae Yamaguti, 1942</mods:title>
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</mods:titleInfo>
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<mods:name id="FEBDE40D000C824516CE67E9C0BB1792" type="personal">
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<mods:role id="597EBE83B981614E6EA3B3258AA5FBB9">
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<mods:roleTerm id="ECDF4E906194C638E5556EB4DBD755D4">Author</mods:roleTerm>
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</mods:role>
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<mods:namePart id="B1325FF2477A99799D9689D1E43A8B4D">Blend, Charles K.</mods:namePart>
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<mods:affiliation id="7413B23C2078C671307DCDB133886A5B">Corpus Christi Museum of Science & History, 1900 N. Chaparral St., Corpus Christi, Texas 78401, USA. E-mail: ilovethesea @ att. net Department of Zoology, Faculty of Sciences, South Valley University, 83523 Qena, Egypt. E-mail: yasser. karar @ sci. svu. edu. eg Laboratory of Parasitology, Department of Wildlife & Fisheries Sciences, Wildlife, Fisheries & Ecological Sciences Building, TAMU 2258, Bldg. 1537, 534 John Kimbrough Blvd., College Station, Texas 77843, USA. E-mail: n-dronen @ tamu. edu</mods:affiliation>
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</mods:name>
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</mods:role>
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<mods:namePart id="67ADBAE31DB04F2497600E9C3C240EAB">Karar, Yasser F. M.</mods:namePart>
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</mods:name>
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<mods:name id="7E928EE439B20F89EB6205302556DEE3" type="personal">
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<mods:roleTerm id="116C8649EBC695F7885BABD033272E9C">Author</mods:roleTerm>
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</mods:role>
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<mods:namePart id="C1066D3E2802DF4CF7678B299D39FE61">Dronen, Norman O.</mods:namePart>
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</mods:name>
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<mods:typeOfResource id="612290361AC25228FE7EB0BF0B89E536">text</mods:typeOfResource>
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<mods:title id="E3C6615CB0A07815F4841DF47947C466">Zootaxa</mods:title>
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</mods:titleInfo>
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<mods:part id="4C44F86D2520886C8FD0869B034C8752">
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<mods:date id="59A91D5B7AD63F8F53DADC994E3044BF">2017</mods:date>
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<mods:detail id="B075BB3C710F68E4042AE59C5941F277" type="pubDate">
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<mods:number id="6EA076E63505310DBD2815A32AB374E7">2017-11-28</mods:number>
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<mods:detail id="0761261CB0BB381FB7D1BE8899B4093F" type="volume">
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<mods:number id="255FF91AC1C90071CB5C9392780EA12D">4358</mods:number>
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<mods:detail id="D5AD72E9130F8B917ACFD0825AD139EA" type="issue">
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<mods:classification id="8AADDAF5941B716D711B3523B9EDE4FD">journal article</mods:classification>
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<mods:identifier id="C300AC7C02CD75D49798CB40EE327771" type="CLB-Dataset">22679</mods:identifier>
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<mods:identifier id="BC18BC23E7AB83726270DE8FFC6820A8" type="DOI">10.11646/zootaxa.4358.1.1</mods:identifier>
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<mods:identifier id="05145EAF2CE6DD4954FEBF020FAD918C" type="GBIF-Dataset">674df513-ce5b-4baa-83f0-f523778521c3</mods:identifier>
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<mods:identifier id="9C18D24CA4014F045A0A55FA325333A2" type="ISSN">1175-5326</mods:identifier>
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<mods:identifier id="1D666EDCC789C86F2450C0C486B50114" type="Zenodo-Dep">3769301</mods:identifier>
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<mods:identifier id="27A0BD09BE343D8EAF2E60F758809FE2" type="ZooBank">B87D1209-CCFB-40A5-A9BB-9E6C55A8CCA2</mods:identifier>
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</mods:mods>
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<treatment id="906987D4FFB26F738DB834F0FA85F858" ID-DOI="http://doi.org/10.5281/zenodo.3800328" ID-GBIF-Taxon="163751544" ID-Zenodo-Dep="3800328" LSID="urn:lsid:plazi:treatment:906987D4FFB26F738DB834F0FA85F858" httpUri="http://treatment.plazi.org/id/906987D4FFB26F738DB834F0FA85F858" lastPageId="24" lastPageNumber="25" pageId="20" pageNumber="21">
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<subSubSection id="50DA6549FFB26F7F8DB834F0FD1CFC33" box="[151,761,897,923]" pageId="20" pageNumber="21" type="nomenclature">
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<paragraph id="187F36C2FFB26F7F8DB834F0FD1CFC33" blockId="20.[151,761,897,957]" box="[151,761,897,923]" pageId="20" pageNumber="21">
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<heading id="433781AEFFB26F7F8DB834F0FD1CFC33" bold="true" box="[151,761,897,923]" fontSize="11" level="1" pageId="20" pageNumber="21" reason="1">
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<emphasis id="2AB4EAD0FFB26F7F8DB834F0FD1CFC33" bold="true" box="[151,761,897,923]" pageId="20" pageNumber="21">
|
||
<taxonomicName id="DFC04D41FFB26F7F8DB834F0FD62FC33" ID-CoL="4K9WJ" authority="(Nagaty, 1957)" authorityName="Blend & Karar & Dronen" authorityYear="2017" baseAuthorityName="Nagaty" baseAuthorityYear="1957" box="[151,647,897,923]" class="Trematoda" family="Apocreadiidae" genus="Plesioschistorchis" higherTaxonomySource="GBIF,CoL" kingdom="Animalia" order="Plagiorchiida" pageId="20" pageNumber="21" phylum="Platyhelminthes" rank="species" species="haridis" status="comb. nov.">
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||
<emphasis id="2AB4EAD0FFB26F7F8DB834F0FE29FC33" bold="true" box="[151,460,897,923]" italics="true" pageId="20" pageNumber="21">Plesioschistorchis haridis</emphasis>
|
||
(
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<bibRefCitation id="7C514B33FFB26F7F8CF534F0FD9AFC33" author="Nagaty, H. F." box="[474,639,897,923]" pageId="20" pageNumber="21" pagination="217 - 220" refId="ref34977" refString="Nagaty, H. F. (1957) Trematodes of fishes from the Red Sea. Part 8. Five species in the families Schistorchidae, Acanthocolpidae, and Heterophyidae. Journal of Parasitology, 43, 217 - 220. https: // doi. org / 10.2307 / 3274653" type="journal article" year="1957">Nagaty, 1957</bibRefCitation>
|
||
)
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||
</taxonomicName>
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||
<taxonomicNameLabel id="318757ABFFB26F7F8FA134F0FD1CFC33" box="[654,761,897,923]" pageId="20" pageNumber="21" rank="species">n. comb.</taxonomicNameLabel>
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||
</emphasis>
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||
</heading>
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||
</paragraph>
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||
</subSubSection>
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||
<subSubSection id="50DA6549FFB26F7F8DB834D5FDD4FBAA" pageId="20" pageNumber="21" type="description">
|
||
<paragraph id="187F36C2FFB26F7F8DB834D5FEF7FC15" blockId="20.[151,761,897,957]" box="[151,274,932,957]" pageId="20" pageNumber="21">
|
||
(
|
||
<figureCitation id="80FB2A47FFB26F7F8DB034D5FF09FC15" box="[159,236,932,957]" captionStart="FIGURES 4" captionStartId="22.[151,264,1886,1908]" captionTargetBox="[257,1312,220,1831]" captionTargetId="figure@22.[184,1380,193,1856]" captionTargetPageId="22" captionText="FIGURES 4¯6. Plesioschistorchis haridis (Nagaty, 1957) n. comb. (Megaperidae n. comb.: Schistorchiinae) from the common parrotfish, Scarus psittacus Forsskål (Scaridae), from the Red Sea off Egypt. 4. Adult specimen, ventral view. 5. Terminal genitalia, ventral view. 6. Oval eggs. Abbreviations: Ce, Cecum; GP, Genital pore; HD, Hermaphroditic duct; Me, Metraterm; OS, Oral sucker; Ov, Ovary; PC, Prostatic cells; Ph, Pharynx; PP, Pars prostatica; SR, Seminal receptacle; SV, Seminal vesicle; Te, Testes; Ut, Uterus; VD, Vitelline duct; VF, Vitelline follicles; VR, Vitelline reservoir; VS, Ventral sucker." figureDoi="http://doi.org/10.5281/zenodo.3769305" httpUri="https://zenodo.org/record/3769305/files/figure.png" pageId="20" pageNumber="21">Figs. 4</figureCitation>
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–6)
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||
</paragraph>
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||
<paragraph id="187F36C2FFB26F7F8DB8349DFDD4FBAA" blockId="20.[151,561,1004,1026]" box="[151,561,1004,1026]" pageId="20" pageNumber="21">
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||
(Syn.
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<taxonomicName id="DFC04D41FFB26F7F8DFC349DFDCFFBAA" authority="Nagaty, 1957" authorityName="Nagaty" authorityYear="1957" box="[211,554,1004,1026]" class="Trematoda" family="Apocreadiidae" genus="Schistorchis" kingdom="Animalia" order="Plagiorchiida" pageId="20" pageNumber="21" phylum="Platyhelminthes" rank="species" species="haridis">
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||
<emphasis id="2AB4EAD0FFB26F7F8DFC349DFE78FBAA" box="[211,413,1004,1026]" italics="true" pageId="20" pageNumber="21">Schistorchis haridis</emphasis>
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||
<bibRefCitation id="7C514B33FFB26F7F8C8C349CFDCFFBAA" author="Nagaty, H. F." box="[419,554,1004,1026]" pageId="20" pageNumber="21" pagination="217 - 220" refId="ref34977" refString="Nagaty, H. F. (1957) Trematodes of fishes from the Red Sea. Part 8. Five species in the families Schistorchidae, Acanthocolpidae, and Heterophyidae. Journal of Parasitology, 43, 217 - 220. https: // doi. org / 10.2307 / 3274653" type="journal article" year="1957">Nagaty, 1957</bibRefCitation>
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</taxonomicName>
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||
)
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||
</paragraph>
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||
</subSubSection>
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||
<subSubSection id="50DA6549FFB26F7E8DB8335FFDFEFBF0" lastPageId="21" lastPageNumber="22" pageId="20" pageNumber="21" type="biology_ecology">
|
||
<paragraph id="187F36C2FFB26F7F8DB8335FFB70FBEF" blockId="20.[151,1436,1070,2031]" box="[151,1173,1070,1095]" pageId="20" pageNumber="21">
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||
<emphasis id="2AB4EAD0FFB26F7F8DB8335FFF3DFBEF" bold="true" box="[151,216,1070,1095]" pageId="20" pageNumber="21">Host:</emphasis>
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Common parrotfish (“Ghabban”),
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<taxonomicName id="DFC04D41FFB26F7F8F4E335EFC98FBEF" authority="Forsskal" authorityName="Forsskal" authorityYear="1775" box="[609,893,1070,1095]" class="Actinopterygii" family="Scaridae" genus="Scarus" kingdom="Animalia" order="Perciformes" pageId="20" pageNumber="21" phylum="Chordata" rank="species" species="psittacus">
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||
<emphasis id="2AB4EAD0FFB26F7F8F4E335EFCFDFBEE" box="[609,792,1071,1094]" italics="true" pageId="20" pageNumber="21">Scarus psittacus</emphasis>
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Forsskål
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</taxonomicName>
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(
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<taxonomicName id="DFC04D41FFB26F7F8EA3335FFBFFFBEF" box="[908,1050,1070,1095]" class="Actinopterygii" kingdom="Animalia" order="Perciformes" pageId="20" pageNumber="21" phylum="Chordata" rank="order">Perciformes</taxonomicName>
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||
:
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<taxonomicName id="DFC04D41FFB26F7F890B335FFB6FFBEF" authorityName="Rafinesque" authorityYear="1810" box="[1060,1162,1070,1095]" class="Actinopterygii" family="Scaridae" kingdom="Animalia" order="Perciformes" pageId="20" pageNumber="21" phylum="Chordata" rank="family">Scaridae</taxonomicName>
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).
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</paragraph>
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<paragraph id="187F36C2FFB26F7F8DE83323FD69FB27" blockId="20.[151,1436,1070,2031]" pageId="20" pageNumber="21">
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<emphasis id="2AB4EAD0FFB26F7F8DE83323FED7FBC3" bold="true" box="[199,306,1106,1131]" pageId="20" pageNumber="21">Locality:</emphasis>
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El-Halaka Fish Market, Hurghada,
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<collectingCountry id="60D77652FFB26F7F8FE43322FCEBFBC3" box="[715,782,1107,1131]" name="Egypt" pageId="20" pageNumber="21">Egypt</collectingCountry>
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||
(
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<geoCoordinate id="7DF45005FFB26F7F8E303322FC43FBC3" box="[799,934,1107,1131]" degrees="27" direction="north" minutes="23.28" orientation="latitude" pageId="20" pageNumber="21" precision="9" value="27.388">27°23.28’N</geoCoordinate>
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, 33°84.08’E;
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<date id="6C7E1002FFB26F7F896B3323FB1DFBC3" box="[1092,1272,1106,1131]" pageId="20" pageNumber="21" value="2015-08-25">25/August/2015</date>
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[fish believed to have been obtained in northern
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<collectingRegion id="DA04F820FFB26F7F8F393307FD9DFB27" box="[534,632,1142,1167]" country="Egypt" name="Al Bahr al Ahmar" pageId="20" pageNumber="21">Red Sea</collectingRegion>
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]).
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</paragraph>
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<paragraph id="187F36C2FFB26F7F8DE833EBFDADFB1B" blockId="20.[151,1436,1070,2031]" box="[199,584,1178,1203]" pageId="20" pageNumber="21">
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<emphasis id="2AB4EAD0FFB26F7F8DE833EBFE6EFB1B" bold="true" box="[199,395,1178,1203]" pageId="20" pageNumber="21">Site of infection:</emphasis>
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Lower intestine.
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</paragraph>
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<paragraph id="187F36C2FFB26F7F8DE833CFFB55FB7F" blockId="20.[151,1436,1070,2031]" box="[199,1200,1214,1239]" pageId="20" pageNumber="21">
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||
<emphasis id="2AB4EAD0FFB26F7F8DE833CFFE57FB7F" bold="true" box="[199,434,1214,1239]" pageId="20" pageNumber="21">Deposited material:</emphasis>
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BM(NH) vouchers
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<materialsCitation id="A8A83C9FFFB26F7F8FBC33CEFB4EFB7F" ID-GBIF-Occurrence="2608956003" box="[659,1195,1214,1239]" collectionCode="NHMUK" pageId="20" pageNumber="21" specimenCount="9">
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<collectionCode id="7ED1AE07FFB26F7F8FBC33CEFD18FB7E" box="[659,765,1215,1238]" country="United Kingdom" httpUri="http://biocol.org/urn:lsid:biocol.org:col:34665" lsid="urn:lsid:biocol.org:col:34665" name="Natural History Museum, London" pageId="20" pageNumber="21" type="Museum">NHMUK</collectionCode>
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||
2017.9.28.1–9; 9 slides /
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<specimenCount id="0EC6FD4BFFB26F7F893133CEFB4EFB7F" box="[1054,1195,1214,1239]" pageId="20" pageNumber="21" type="generic">9 specimens</specimenCount>
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||
</materialsCitation>
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||
.
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</paragraph>
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||
<paragraph id="187F36C2FFB26F7F8DE83393FCE7FB53" blockId="20.[151,1436,1070,2031]" box="[199,770,1250,1275]" pageId="20" pageNumber="21">
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<emphasis id="2AB4EAD0FFB26F7F8DE83393FEB7FB53" bold="true" box="[199,338,1250,1275]" pageId="20" pageNumber="21">Prevalence:</emphasis>
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6 of 8 host specimens (75% infected).
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</paragraph>
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<paragraph id="187F36C2FFB26F7F8DE83277FD8AFAB7" blockId="20.[151,1436,1070,2031]" box="[199,623,1286,1311]" pageId="20" pageNumber="21">
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||
<emphasis id="2AB4EAD0FFB26F7F8DE83277FEDFFAB7" bold="true" box="[199,314,1286,1311]" pageId="20" pageNumber="21">Intensity:</emphasis>
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3−7 worms/host specimen.
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</paragraph>
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<paragraph id="187F36C2FFB26F7F8DE8325BFDEEFAEB" blockId="20.[151,1436,1070,2031]" box="[199,523,1322,1347]" pageId="20" pageNumber="21">
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||
<emphasis id="2AB4EAD0FFB26F7F8DE8325BFE9CFAEB" bold="true" box="[199,377,1322,1347]" pageId="20" pageNumber="21">Mean intensity</emphasis>
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: 3.83 (23/6).
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</paragraph>
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<paragraph id="187F36C2FFB26F7F8DE8323FFD47FACF" blockId="20.[151,1436,1070,2031]" box="[199,674,1358,1383]" pageId="20" pageNumber="21">
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||
<emphasis id="2AB4EAD0FFB26F7F8DE8323FFDEAFACF" bold="true" box="[199,527,1358,1383]" pageId="20" pageNumber="21">Relative density/abundance</emphasis>
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: 2.88 (23/8).
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</paragraph>
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<paragraph id="187F36C2FFB26F7F8DE83203FF03F82B" blockId="20.[151,1436,1070,2031]" pageId="20" pageNumber="21">
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<emphasis id="2AB4EAD0FFB26F7F8DE83203FE65FA23" bold="true" box="[199,384,1394,1419]" pageId="20" pageNumber="21">Re-description:</emphasis>
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[Based on
|
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<specimenCount id="0EC6FD4BFFB26F7F8F2C3202FD77FA23" box="[515,658,1394,1419]" pageId="20" pageNumber="21" type="generic">9 specimens</specimenCount>
|
||
. Measurements, morphometric percentages and morphometric ratios are given in
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<tableCitation id="55420379FFB26F7F8C0C32E7FE9EFA07" box="[291,379,1430,1455]" captionStart="TABLE 2" captionStartId="16.[147,225,508,528]" captionText="TABLE 2. Measurements, morphometric percentages and morphometric ratios of Plesioschistorchis callyodontis (Yamaguti, 1942) n. comb. and Plesioschistorchis haridis (Nagaty, 1957) n. comb. from present study compared to previous descriptions." pageId="20" pageNumber="21">Table 2</tableCitation>
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||
]. Body plump, elongate with parallel margins, maximum width at junction of first and second 1/5 of body (i.e. at level of ventral sucker). Anterior extremity rounded; posterior extremity less rounded, slightly truncated in several specimens. Tegument smooth. Forebody gradually attenuated; hindbody wider than forebody, gradually narrows in posterior 1/3 of body. Pre-oral lobe short and distinct. Oral sucker spherical to subspherical, muscular, distinctly ventro-subterminal, “simple”
|
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<typeStatus id="C77B8860FFB26F7F8FF33156FCE9F997" box="[732,780,1575,1599]" pageId="20" pageNumber="21">type</typeStatus>
|
||
with no anterior circumoral lobes; mouth conspicuous, rounded, directed anteroventrally; partial U-shaped muscular sphincter half-encircling oral aperture posteroventrally. Ventral sucker pre-equatorial, situated at junction of first and second 1/5 of body, spherical to subspherical, sessile, unspecialized, slightly larger than oral sucker. Numerous parenchymal cells concentrated around outer margin of ventral sucker, especially its posterior edge. Prepharynx not observed. Pharynx transversely oval to dolioform, smaller than suckers, muscular, well-developed. Esophagus indistinct, very short, straight, broad. Intestinal bifurcation immediately posterior to level of mid-forebody, separated from ventral sucker by short distance. Caeca two, simple, narrow to moderately wide, slightly arcuate posteriorly, left caecum often slightly longer than right caecum, pass along lateral margins of worm to terminate blindly at posterior extremity; ani absent.
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</paragraph>
|
||
<paragraph id="187F36C2FFB26F7E8DE830FEFD96FE67" blockId="20.[151,1436,1070,2031]" lastBlockId="21.[151,1437,151,2035]" lastPageId="21" lastPageNumber="22" pageId="20" pageNumber="21">Testes 11, arranged in one zigzag or straight row, smooth, elliptical to oval, equal in size but anteriormost testis often larger than others, well-separated from each other, occupy area between ovary and middle of posterior 1/5 of body. Post-testicular region small. Seminal vesicle distinct (especially in lateral view), large, long, bipartite; saccate proximal portion median to submedian (sinistral), extends anteriorly in acute angle from level just posterior to ovary to near level of posterosinistral edge of ventral sucker then tapers to form tubular distal portion which passes parallel to sinistral margin of ventral sucker to level anterior to mid-point of sucker, all within second half of first 1/3 of body. Pars prostatica sub-elliptical, short, thick-walled, extends a short distance anterosinistrally around left margin of ventral sucker then unites with distal portion of metraterm to form hermaphroditic duct; duct itself sub-elliptical, large, moderate in length, thick-walled, continues anterosinistrally around left margin of ventral sucker. Prostatic cells well-developed, free in parenchyma, a condensed mass distributed around pars prostatica and distal portions of seminal vesicle and metraterm. Genital pore submedian, immediately anterosinistral to ventral sucker, may ventrally overlap left caecum.</paragraph>
|
||
<paragraph id="187F36C2FFB36F7E8DE836ADFDD7FC45" blockId="21.[151,1437,151,2035]" pageId="21" pageNumber="22">Ovary round, smooth, in anterior hindbody and in posterior portion of anterior 1/3 of body, median to submedian (dextral), pre-testicular and separated from anterior testis, dextral to proximal portion of seminal vesicle. Canalicular seminal receptacle sub-elliptical, smaller than ovary, extends anterior or anterosinistral to or overlaps ovary. Oviduct proceeds from left margin of ovary to enter oötype located immediately sinistral or posterosinistral to ovary. Mehlis’ gland cells large, conspicuous. Distal portion of Laurer’s canal not observed but expected to open dorsally. Vitellarium follicular; fields extend along lateral margins from mid-level of ovary (relatively far posterior to ventral sucker) to posterior extremity, right lateral band of follicles often extends further anterior than left lateral band; overlaps lateral margins of testes, confluent in post-testicular region; follicles numerous, small, sub-spherical to oval, dorsal, ventral and lateral to caeca. Right and left transverse vitelline ducts unite and form small vitelline reservoir short distance posterior to ovary. Uterus pre-testicular, short, few coils, intercaecal, in anterior hindbody and restricted to area between mid-level of ovary and genital pore, proximal portion overlaps distal, tubular portion of seminal vesicle and posterior margin of ventral sucker before it passes anterosinistrally around left margin of ventral sucker. Metraterm tubular, runs anteriorly along left side of pars prostatica and joins distal portion of latter to form hermaphroditic duct. Eggs numerous, operculate, oval, moderate in size, thin-shelled, non-filamented.</paragraph>
|
||
<paragraph id="187F36C2FFB36F7E8DE83489FDFEFBF0" blockId="21.[151,1437,151,2035]" pageId="21" pageNumber="22">Excretory vesicle I-shaped, moderately narrow, median, extends to equatorial region or just anterior and proximate to anteriormost testis; two primary excretory ducts (i.e. collecting tubules) extend anteriorly into forebody. Excretory pore terminal.</paragraph>
|
||
</subSubSection>
|
||
<subSubSection id="50DA6549FFB36F738DE83315FE52FE78" lastPageId="24" lastPageNumber="25" pageId="21" pageNumber="22" type="discussion">
|
||
<paragraph id="187F36C2FFB36F7E8DE83315FE66F938" blockId="21.[151,1437,151,2035]" pageId="21" pageNumber="22">
|
||
<emphasis id="2AB4EAD0FFB36F7E8DE83315FED8FBD5" bold="true" box="[199,317,1124,1149]" pageId="21" pageNumber="22">Remarks:</emphasis>
|
||
Specimens of the two newly-collected species re-described above were assigned to the
|
||
<taxonomicName id="DFC04D41FFB36F7E8DB833F6FECCFB08" authorityName="Manter" authorityYear="1934" box="[151,297,1159,1184]" class="Trematoda" family="Megaperidae" kingdom="Animalia" order="Plagiorchiida" pageId="21" pageNumber="22" phylum="Platyhelminthes" rank="family">Megaperidae</taxonomicName>
|
||
<emphasis id="2AB4EAD0FFB36F7E8C1E33F6FE7DFB08" bold="true" box="[305,408,1159,1184]" pageId="21" pageNumber="22">n. comb.</emphasis>
|
||
and the
|
||
<taxonomicName id="DFC04D41FFB36F7E8CD433F6FD4DFB08" authorityName="Yamaguti" authorityYear="1942" box="[507,680,1159,1184]" class="Trematoda" family="Apocreadiidae" kingdom="Animalia" order="Plagiorchiida" pageId="21" pageNumber="22" phylum="Platyhelminthes" rank="subFamily" subFamily="Schistorchiinae">Schistorchiinae</taxonomicName>
|
||
based on the following combination of diagnostic features shared: no circumoral crown of spines, proboscides or ridge; the presence of a pharynx, oral and ventral sucker; an oral sucker with a partial U-shaped sphincter half encircling the oral aperture posteroventrally; no cirrus pouch; testes that are not elongate and located in the hindbody; the absence of both a hermaphroditic sac and a thickened wall in the distal portion of the male duct; a genital pore located anterior to the ventral sucker; follicular vitellarium; an Ishaped excretory vesicle; an excretory pore located at the posterior extremity; and both species infect the intestine of a marine teleost host (the common parrotfish,
|
||
<taxonomicName id="DFC04D41FFB36F7E8F93322CFCD9FADC" authorityName="Forsskal" authorityYear="1775" box="[700,828,1373,1396]" class="Actinopterygii" family="Scaridae" genus="Scarus" kingdom="Animalia" order="Perciformes" pageId="21" pageNumber="22" phylum="Chordata" rank="species" species="psittacus">
|
||
<emphasis id="2AB4EAD0FFB36F7E8F93322CFD2FFADC" box="[700,714,1373,1396]" italics="true" pageId="21" pageNumber="22">S</emphasis>
|
||
.
|
||
<emphasis id="2AB4EAD0FFB36F7E8FF7322CFCD9FADC" box="[728,828,1373,1396]" italics="true" pageId="21" pageNumber="22">psittacus</emphasis>
|
||
</taxonomicName>
|
||
) (
|
||
<bibRefCitation id="7C514B33FFB36F7E8E7B322DFBD7FADD" author="Cribb, T. H. & Bray, R. A." box="[852,1074,1372,1397]" pageId="21" pageNumber="22" pagination="1 - 36" refId="ref33257" refString="Cribb, T. H. & Bray, R. A. (1999) A review of the Apocreadiidae Skrjabin, 1942 (Trematoda: Digenea) and description of Australian species. Systematic Parasitology, 44, 1 - 36. https: // doi. org / 10.1023 / a: 1006197201426" type="journal article" year="1999">Cribb & Bray 1999</bibRefCitation>
|
||
;
|
||
<bibRefCitation id="7C514B33FFB36F7E8911322CFB21FADD" author="Bray, R. A." box="[1086,1220,1372,1397]" pageId="21" pageNumber="22" pagination="541 - 543" refId="ref32952" refString="Bray, R. A. (2005 a) Superfamily Lepocreadioidea Odhner, 1905. In: Jones, A., Bray, R. A. & Gibson, D. I. (Eds.), Keys to the Trematoda. Vol. 2. CABI Publishing and the Natural History Museum, Wallingford, pp. 541 - 543." type="book chapter" year="2005">Bray 2005a</bibRefCitation>
|
||
;
|
||
<bibRefCitation id="7C514B33FFB36F7E89FF322DFAB7FADD" author="Cribb, T. H." box="[1232,1362,1372,1397]" pageId="21" pageNumber="22" pagination="621 - 639" refId="ref33192" refString="Cribb, T. H. (2005) Family Apocreadiidae Skrjabin, 1942. In: Jones, A., Bray, R. A. & Gibson, D. I. (Eds.), Keys to the Trematoda. Vol. 2. CABI Publishing and the Natural History Museum, Wallingford, pp. 621 - 639." type="book chapter" year="2005">Cribb 2005</bibRefCitation>
|
||
;
|
||
<bibRefCitation id="7C514B33FFB36F7E8871322CFF36FA30" author="Jones, A." pageId="21" pageNumber="22" pagination="1 - 4" refId="ref34193" refString="Jones, A. (2005) Introduction and key to superfamilies. In: Jones, A., Bray, R. A. & Gibson, D. I. (Eds.), Keys to the Trematoda. Vol. 2. CABI Publishing and the Natural History Museum, Wallingford, pp. 1 - 4." type="book chapter" year="2005">Jones 2005</bibRefCitation>
|
||
; present study). Additionally, the presence of five or more testes (11 most frequent number), a “simple”
|
||
<typeStatus id="C77B8860FFB36F7E884332F0FA79FA31" box="[1388,1436,1409,1433]" pageId="21" pageNumber="22">type</typeStatus>
|
||
of oral sucker that is smaller in relation to body size, lacks circumoral lobes, and is entirely muscular as opposed to highly cellular/glandular in appearance, and caeca that end blindly place both species in
|
||
<taxonomicName id="DFC04D41FFB36F7E895432B7FAA3FA77" authority="Blend & Karar & Dronen, 2017" authorityName="Blend & Karar & Dronen" authorityYear="2017" box="[1147,1350,1478,1503]" class="Trematoda" family="Apocreadiidae" genus="Plesioschistorchis" higherTaxonomySource="GBIF,CoL" kingdom="Animalia" order="Plagiorchiida" pageId="21" pageNumber="22" phylum="Platyhelminthes" rank="genus" status="gen. nov.">
|
||
<emphasis id="2AB4EAD0FFB36F7E895432B7FAA3FA77" box="[1147,1350,1478,1503]" italics="true" pageId="21" pageNumber="22">Plesioschistorchis</emphasis>
|
||
</taxonomicName>
|
||
<emphasis id="2AB4EAD0FFB36F7E886232B7FA79FA77" bold="true" box="[1357,1436,1478,1503]" pageId="21" pageNumber="22">
|
||
<taxonomicNameLabel id="318757ABFFB36F7E886232B7FA79FA77" box="[1357,1436,1478,1503]" pageId="21" pageNumber="22" rank="genus">n. gen.</taxonomicNameLabel>
|
||
</emphasis>
|
||
A comparison of this material to previously described species of
|
||
<emphasis id="2AB4EAD0FFB36F7E8EAF329BFB61F9AB" box="[896,1156,1514,1539]" italics="true" pageId="21" pageNumber="22">
|
||
<taxonomicName id="DFC04D41FFB36F7E8EAF329BFBEDF9AB" authorityName="Luhe" authorityYear="1906" box="[896,1032,1514,1539]" class="Trematoda" family="Apocreadiidae" genus="Schistorchis" kingdom="Animalia" order="Plagiorchiida" pageId="21" pageNumber="22" phylum="Platyhelminthes" rank="genus" sensu="lato">Schistorchis</taxonomicName>
|
||
<taxonomicNameLabel id="318757ABFFB36F7E893E329AFB61F9AB" box="[1041,1156,1514,1539]" pageId="21" pageNumber="22" sensu="lato">sensu lato</taxonomicNameLabel>
|
||
</emphasis>
|
||
allowed us to positively identify our material as two species we now consider to belong in
|
||
<taxonomicName id="DFC04D41FFB36F7E8EB4317CFB83F98E" authority="Blend & Karar & Dronen, 2017" authorityName="Blend & Karar & Dronen" authorityYear="2017" box="[923,1126,1549,1574]" class="Trematoda" family="Apocreadiidae" genus="Plesioschistorchis" higherTaxonomySource="GBIF,CoL" kingdom="Animalia" order="Plagiorchiida" pageId="21" pageNumber="22" phylum="Platyhelminthes" rank="genus" status="gen. nov.">
|
||
<emphasis id="2AB4EAD0FFB36F7E8EB4317CFB83F98E" box="[923,1126,1549,1574]" italics="true" pageId="21" pageNumber="22">Plesioschistorchis</emphasis>
|
||
</taxonomicName>
|
||
<emphasis id="2AB4EAD0FFB36F7E8940317CFB25F98E" bold="true" box="[1135,1216,1549,1574]" pageId="21" pageNumber="22">
|
||
<taxonomicNameLabel id="318757ABFFB36F7E8940317CFB25F98E" box="[1135,1216,1549,1574]" pageId="21" pageNumber="22" rank="genus">n. gen.</taxonomicNameLabel>
|
||
</emphasis>
|
||
:
|
||
<taxonomicName id="DFC04D41FFB36F7E89FE317CFE14F9E1" authority="(Yamaguti, 1942)" authorityName="Blend & Karar & Dronen" authorityYear="2017" baseAuthorityName="Yamaguti" baseAuthorityYear="1942" class="Trematoda" family="Apocreadiidae" genus="Plesioschistorchis" higherTaxonomySource="GBIF,CoL" kingdom="Animalia" order="Plagiorchiida" pageId="21" pageNumber="22" phylum="Platyhelminthes" rank="species" species="callyodontis" status="comb. nov.">
|
||
<emphasis id="2AB4EAD0FFB36F7E89FE317CFEC5F9E2" italics="true" pageId="21" pageNumber="22">Plesioschistorchis callyodontis</emphasis>
|
||
(
|
||
<bibRefCitation id="7C514B33FFB36F7E8C1E3140FE0DF9E1" author="Yamaguti, S." box="[305,488,1585,1610]" pageId="21" pageNumber="22" pagination="329 - 398" refId="ref35813" refString="Yamaguti, S. (1942) Studies on helminth fauna of Japan. Part 39. Trematodes of fishes mainly from Naha. Transactions of the Biogeographical Society of Japan, 3, 329 - 398." type="journal article" year="1942">Yamaguti, 1942</bibRefCitation>
|
||
)
|
||
</taxonomicName>
|
||
<emphasis id="2AB4EAD0FFB36F7E8CD43140FD86F9E2" bold="true" box="[507,611,1585,1610]" pageId="21" pageNumber="22">
|
||
<taxonomicNameLabel id="318757ABFFB36F7E8CD43140FD86F9E2" box="[507,611,1585,1610]" pageId="21" pageNumber="22" rank="species">n. comb.</taxonomicNameLabel>
|
||
</emphasis>
|
||
(Syn.
|
||
<taxonomicName id="DFC04D41FFB36F7E8F9C3140FB68F9E1" authority="Yamaguti, 1942" authorityName="Yamaguti" authorityYear="1942" box="[691,1165,1585,1610]" class="Trematoda" family="Apocreadiidae" genus="Schistorchis" kingdom="Animalia" order="Plagiorchiida" pageId="21" pageNumber="22" phylum="Platyhelminthes" rank="species" species="callyodontis">
|
||
<emphasis id="2AB4EAD0FFB36F7E8F9C3140FC2BF9E2" box="[691,974,1585,1610]" italics="true" pageId="21" pageNumber="22">Schistorchis callyodontis</emphasis>
|
||
<bibRefCitation id="7C514B33FFB36F7E8EF83140FB68F9E1" author="Yamaguti, S." box="[983,1165,1585,1610]" pageId="21" pageNumber="22" pagination="329 - 398" refId="ref35813" refString="Yamaguti, S. (1942) Studies on helminth fauna of Japan. Part 39. Trematodes of fishes mainly from Naha. Transactions of the Biogeographical Society of Japan, 3, 329 - 398." type="journal article" year="1942">Yamaguti, 1942</bibRefCitation>
|
||
</taxonomicName>
|
||
) and
|
||
<taxonomicName id="DFC04D41FFB36F7E89FE3140FE7FF9C5" authority="(Nagaty, 1957)" authorityName="Blend & Karar & Dronen" authorityYear="2017" baseAuthorityName="Nagaty" baseAuthorityYear="1957" class="Trematoda" family="Apocreadiidae" genus="Plesioschistorchis" higherTaxonomySource="GBIF,CoL" kingdom="Animalia" order="Plagiorchiida" pageId="21" pageNumber="22" phylum="Platyhelminthes" rank="species" species="haridis" status="comb. nov.">
|
||
<emphasis id="2AB4EAD0FFB36F7E89FE3140FF03F9C5" italics="true" pageId="21" pageNumber="22">Plesioschistorchis haridis</emphasis>
|
||
(
|
||
<bibRefCitation id="7C514B33FFB36F7E8DD83124FE77F9C5" author="Nagaty, H. F." box="[247,402,1620,1645]" pageId="21" pageNumber="22" pagination="217 - 220" refId="ref34977" refString="Nagaty, H. F. (1957) Trematodes of fishes from the Red Sea. Part 8. Five species in the families Schistorchidae, Acanthocolpidae, and Heterophyidae. Journal of Parasitology, 43, 217 - 220. https: // doi. org / 10.2307 / 3274653" type="journal article" year="1957">Nagaty, 1957</bibRefCitation>
|
||
)
|
||
</taxonomicName>
|
||
<emphasis id="2AB4EAD0FFB36F7E8C8B3125FDE9F9C5" bold="true" box="[420,524,1620,1645]" pageId="21" pageNumber="22">
|
||
<taxonomicNameLabel id="318757ABFFB36F7E8C8B3125FDE9F9C5" box="[420,524,1620,1645]" pageId="21" pageNumber="22" rank="species">n. comb.</taxonomicNameLabel>
|
||
</emphasis>
|
||
(Syn.
|
||
<taxonomicName id="DFC04D41FFB36F7E8F743125FC3BF9C5" authority="Nagaty, 1957" authorityName="Nagaty" authorityYear="1957" box="[603,990,1620,1645]" class="Trematoda" family="Apocreadiidae" genus="Schistorchis" kingdom="Animalia" order="Plagiorchiida" pageId="21" pageNumber="22" phylum="Platyhelminthes" rank="species" species="haridis">
|
||
<emphasis id="2AB4EAD0FFB36F7E8F743125FCD9F9C5" box="[603,828,1620,1645]" italics="true" pageId="21" pageNumber="22">Schistorchis haridis</emphasis>
|
||
<bibRefCitation id="7C514B33FFB36F7E8E693124FC3BF9C5" author="Nagaty, H. F." box="[838,990,1620,1645]" pageId="21" pageNumber="22" pagination="217 - 220" refId="ref34977" refString="Nagaty, H. F. (1957) Trematodes of fishes from the Red Sea. Part 8. Five species in the families Schistorchidae, Acanthocolpidae, and Heterophyidae. Journal of Parasitology, 43, 217 - 220. https: // doi. org / 10.2307 / 3274653" type="journal article" year="1957">Nagaty, 1957</bibRefCitation>
|
||
</taxonomicName>
|
||
) (
|
||
<bibRefCitation id="7C514B33FFB36F7E8ED73125FB4EF9C5" author="Yamaguti, S." box="[1016,1195,1620,1645]" pageId="21" pageNumber="22" pagination="329 - 398" refId="ref35813" refString="Yamaguti, S. (1942) Studies on helminth fauna of Japan. Part 39. Trematodes of fishes mainly from Naha. Transactions of the Biogeographical Society of Japan, 3, 329 - 398." type="journal article" year="1942">Yamaguti 1942</bibRefCitation>
|
||
;
|
||
<bibRefCitation id="7C514B33FFB36F7E89973124FAAAF9C5" author="Nagaty, H. F." box="[1208,1359,1620,1645]" pageId="21" pageNumber="22" pagination="217 - 220" refId="ref34977" refString="Nagaty, H. F. (1957) Trematodes of fishes from the Red Sea. Part 8. Five species in the families Schistorchidae, Acanthocolpidae, and Heterophyidae. Journal of Parasitology, 43, 217 - 220. https: // doi. org / 10.2307 / 3274653" type="journal article" year="1957">Nagaty 1957</bibRefCitation>
|
||
;
|
||
<bibRefCitation id="7C514B33FFB36F7E88733125FF36F938" author="Cribb, T. H." pageId="21" pageNumber="22" pagination="621 - 639" refId="ref33192" refString="Cribb, T. H. (2005) Family Apocreadiidae Skrjabin, 1942. In: Jones, A., Bray, R. A. & Gibson, D. I. (Eds.), Keys to the Trematoda. Vol. 2. CABI Publishing and the Natural History Museum, Wallingford, pp. 621 - 639." type="book chapter" year="2005">Cribb 2005</bibRefCitation>
|
||
; present study).
|
||
</paragraph>
|
||
<paragraph id="187F36C2FFB36F7E8DE831EDFAC9F85B" blockId="21.[151,1437,151,2035]" pageId="21" pageNumber="22">
|
||
As far as we know, there are only three descriptions of either species in the literature (see
|
||
<tableCitation id="55420379FFB36F7E89EB31EAFAFEF91C" box="[1220,1307,1691,1716]" captionStart="TABLE 2" captionStartId="16.[147,225,508,528]" captionText="TABLE 2. Measurements, morphometric percentages and morphometric ratios of Plesioschistorchis callyodontis (Yamaguti, 1942) n. comb. and Plesioschistorchis haridis (Nagaty, 1957) n. comb. from present study compared to previous descriptions." pageId="21" pageNumber="22">Table 2</tableCitation>
|
||
).
|
||
<bibRefCitation id="7C514B33FFB36F7E881F31EAFF04F97F" author="Yamaguti, S." pageId="21" pageNumber="22" pagination="329 - 398" refId="ref35813" refString="Yamaguti, S. (1942) Studies on helminth fauna of Japan. Part 39. Trematodes of fishes mainly from Naha. Transactions of the Biogeographical Society of Japan, 3, 329 - 398." type="journal article" year="1942">Yamaguti (1942)</bibRefCitation>
|
||
originally described
|
||
<taxonomicName id="DFC04D41FFB36F7E8CCA31B1FD74F97F" authorityName="Blend & Karar & Dronen" authorityYear="2017" baseAuthorityName="Blend & Karar & Dronen" baseAuthorityYear="2017" box="[485,657,1726,1751]" class="Trematoda" family="Apocreadiidae" genus="Schistorchis" kingdom="Animalia" order="Plagiorchiida" pageId="21" pageNumber="22" phylum="Platyhelminthes" rank="species" species="callyodontis" status="comb. nov.">
|
||
<emphasis id="2AB4EAD0FFB36F7E8CCA31B1FE16F97F" box="[485,499,1728,1751]" italics="true" pageId="21" pageNumber="22">P</emphasis>
|
||
.
|
||
<emphasis id="2AB4EAD0FFB36F7E8F2731CFFD74F97F" box="[520,657,1726,1751]" italics="true" pageId="21" pageNumber="22">callyodontis</emphasis>
|
||
</taxonomicName>
|
||
<emphasis id="2AB4EAD0FFB36F7E8FB031CFFCE9F97F" bold="true" box="[671,780,1726,1751]" pageId="21" pageNumber="22">
|
||
<taxonomicNameLabel id="318757ABFFB36F7E8FB031CFFCE9F97F" box="[671,780,1726,1751]" pageId="21" pageNumber="22" rank="species">n. comb.</taxonomicNameLabel>
|
||
</emphasis>
|
||
(as
|
||
<taxonomicName id="DFC04D41FFB36F7E8E6531CFFB8FF97F" authorityName="Blend & Karar & Dronen" authorityYear="2017" baseAuthorityName="Blend & Karar & Dronen" baseAuthorityYear="2017" box="[842,1130,1726,1751]" class="Trematoda" family="Apocreadiidae" genus="Schistorchis" kingdom="Animalia" order="Plagiorchiida" pageId="21" pageNumber="22" phylum="Platyhelminthes" rank="species" species="callyodontis">
|
||
<emphasis id="2AB4EAD0FFB36F7E8E6531CFFB8FF97F" box="[842,1130,1726,1751]" italics="true" pageId="21" pageNumber="22">Schistorchis callyodontis</emphasis>
|
||
</taxonomicName>
|
||
) from a single specimen infecting the intestine of an unidentified parrotfish species (
|
||
<taxonomicName id="DFC04D41FFB36F7E8E113193FB25F953" authority="Gronow-Perciformes" authorityName="Gronow-Perciformes" box="[830,1216,1762,1787]" family="Scaridae" genus="Callyodon" higherTaxonomySource="CoL" kingdom="Animalia" order="Perciformes" pageId="21" pageNumber="22" phylum="Chordata" rank="genus">
|
||
<emphasis id="2AB4EAD0FFB36F7E8E113193FC56F953" box="[830,947,1762,1787]" italics="true" pageId="21" pageNumber="22">Callyodon</emphasis>
|
||
Gronow—Perciformes
|
||
</taxonomicName>
|
||
:
|
||
<taxonomicName id="DFC04D41FFB36F7E89E43193FAC8F953" authorityName="Rafinesque" authorityYear="1810" box="[1227,1325,1762,1787]" class="Actinopterygii" family="Scaridae" kingdom="Animalia" order="Perciformes" pageId="21" pageNumber="22" phylum="Chordata" rank="family">Scaridae</taxonomicName>
|
||
) from off Naha,
|
||
<collectingCountry id="60D77652FFB36F7E8DCA3076FECDF8B6" box="[229,296,1799,1822]" name="Japan" pageId="21" pageNumber="22">Japan</collectingCountry>
|
||
.
|
||
<bibRefCitation id="7C514B33FFB36F7E8C173076FD66F8B6" author="Nagaty, H. F. & Abdel-Aal, T." box="[312,643,1797,1823]" pageId="21" pageNumber="22" pagination="307 - 314" refId="ref35029" refString="Nagaty, H. F. & Abdel-Aal, T. (1962) Trematodes of fishes from the Red Sea. Part 17. On three allocreadiid sp. and one schistorchiid sp. Journal of the Arab Veterinary Medical Association, 22, 307 - 314." type="journal article" year="1962">Nagaty & Abdel-Aal (1962)</bibRefCitation>
|
||
re-described this species based on 10 of
|
||
<specimenCount id="0EC6FD4BFFB36F7E89593077FAF6F8B6" box="[1142,1299,1797,1822]" pageId="21" pageNumber="22" type="generic">48 specimens</specimenCount>
|
||
they found parasitizing the intestine of the blue-barred parrotfish,
|
||
<taxonomicName id="DFC04D41FFB36F7E8E2B305BFBC7F8EA" authority="Forsskal" authorityName="Forsskal" authorityYear="1775" box="[772,1058,1833,1858]" class="Actinopterygii" family="Scaridae" genus="Scarus" kingdom="Animalia" order="Perciformes" pageId="21" pageNumber="22" phylum="Chordata" rank="species" species="ghobban">
|
||
<emphasis id="2AB4EAD0FFB36F7E8E2B305BFC5FF8EA" box="[772,954,1833,1858]" italics="true" pageId="21" pageNumber="22">Scarus ghobban</emphasis>
|
||
Forsskål
|
||
</taxonomicName>
|
||
(=
|
||
<taxonomicName id="DFC04D41FFB36F7E896C3058FAC7F8EA" baseAuthorityName="Forsskål" baseAuthorityYear="1775" box="[1091,1314,1833,1858]" family="Scaridae" genus="Callyodon" higherTaxonomySource="CoL" kingdom="Animalia" order="Perciformes" pageId="21" pageNumber="22" phylum="Chordata" rank="species" species="ghobban">
|
||
<emphasis id="2AB4EAD0FFB36F7E896C3058FAC7F8EA" box="[1091,1314,1833,1858]" italics="true" pageId="21" pageNumber="22">Callyodon ghobban</emphasis>
|
||
</taxonomicName>
|
||
[Forsskål] &
|
||
<taxonomicName id="DFC04D41FFB36F7E8D94303DFE7DF8CD" baseAuthorityName="Bloch & Schneider" baseAuthorityYear="1801" box="[187,408,1868,1893]" family="Scaridae" genus="Callyodon" higherTaxonomySource="CoL" kingdom="Animalia" order="Perciformes" pageId="21" pageNumber="22" phylum="Chordata" rank="species" species="guttatus">
|
||
<emphasis id="2AB4EAD0FFB36F7E8D94303DFE7DF8CD" box="[187,408,1868,1893]" italics="true" pageId="21" pageNumber="22">Callyodon guttatus</emphasis>
|
||
</taxonomicName>
|
||
[Bloch & Schneider]), and the redtail parrotfish,
|
||
<taxonomicName id="DFC04D41FFB36F7E8ED2303CFEF5F821" authority="(Bloch & Schneider)" baseAuthorityName="Bloch & Schneider" baseAuthorityYear="1801" class="Actinopterygii" family="Scaridae" genus="Sparisoma" kingdom="Animalia" order="Perciformes" pageId="21" pageNumber="22" phylum="Chordata" rank="species" species="chrysopterum">
|
||
<emphasis id="2AB4EAD0FFB36F7E8ED2303CFAF8F8CD" box="[1021,1309,1868,1893]" italics="true" pageId="21" pageNumber="22">Sparisoma chrysopterum</emphasis>
|
||
(Bloch & Schneider)
|
||
</taxonomicName>
|
||
(=
|
||
<taxonomicName id="DFC04D41FFB36F7E8C1D3000FD10F821" authority="Bloch & Schneider" authorityName="Bloch & Schneider" authorityYear="1801" box="[306,757,1904,1929]" class="Actinopterygii" family="Scaridae" genus="Scarus" kingdom="Animalia" order="Perciformes" pageId="21" pageNumber="22" phylum="Chordata" rank="species" species="chrysopoma">
|
||
<emphasis id="2AB4EAD0FFB36F7E8C1D3000FDF5F821" box="[306,528,1904,1929]" italics="true" pageId="21" pageNumber="22">Scarus chrysopoma</emphasis>
|
||
Bloch & Schneider
|
||
</taxonomicName>
|
||
) (
|
||
<taxonomicName id="DFC04D41FFB36F7E8E233001FC7FF821" box="[780,922,1904,1929]" class="Actinopterygii" kingdom="Animalia" order="Perciformes" pageId="21" pageNumber="22" phylum="Chordata" rank="order">Perciformes</taxonomicName>
|
||
:
|
||
<taxonomicName id="DFC04D41FFB36F7E8E893001FBEEF821" authorityName="Rafinesque" authorityYear="1810" box="[934,1035,1904,1929]" class="Actinopterygii" family="Scaridae" kingdom="Animalia" order="Perciformes" pageId="21" pageNumber="22" phylum="Chordata" rank="family">Scaridae</taxonomicName>
|
||
), collected off Hurghada,
|
||
<collectingCountry id="60D77652FFB36F7E881B3000FA9FF821" box="[1332,1402,1905,1929]" name="Egypt" pageId="21" pageNumber="22">Egypt</collectingCountry>
|
||
, in the
|
||
<collectingRegion id="DA04F820FFB36F7E8DEF30E2FEC5F804" box="[192,288,1939,1964]" country="Egypt" name="Al Bahr al Ahmar" pageId="21" pageNumber="22">Red Sea</collectingRegion>
|
||
.
|
||
<taxonomicName id="DFC04D41FFB36F7E8C0630E2FDAFF804" authorityName="Blend & Karar & Dronen" authorityYear="2017" baseAuthorityName="Nagaty" baseAuthorityYear="1957" box="[297,586,1939,1964]" class="Trematoda" family="Apocreadiidae" genus="Plesioschistorchis" higherTaxonomySource="GBIF,CoL" kingdom="Animalia" order="Plagiorchiida" pageId="21" pageNumber="22" phylum="Platyhelminthes" rank="species" species="haridis" status="comb. nov.">
|
||
<emphasis id="2AB4EAD0FFB36F7E8C0630E2FDAFF804" box="[297,586,1939,1964]" italics="true" pageId="21" pageNumber="22">Plesioschistorchis haridis</emphasis>
|
||
</taxonomicName>
|
||
<emphasis id="2AB4EAD0FFB36F7E8F7E30E2FD53F804" bold="true" box="[593,694,1939,1964]" pageId="21" pageNumber="22">
|
||
<taxonomicNameLabel id="318757ABFFB36F7E8F7E30E2FD53F804" box="[593,694,1939,1964]" pageId="21" pageNumber="22" rank="species">n. comb.</taxonomicNameLabel>
|
||
</emphasis>
|
||
was originally described as
|
||
<taxonomicName id="DFC04D41FFB36F7E8EDC30E2FB35F804" authorityName="Nagaty" authorityYear="1957" box="[1011,1232,1939,1964]" class="Trematoda" family="Apocreadiidae" genus="Schistorchis" kingdom="Animalia" order="Plagiorchiida" pageId="21" pageNumber="22" phylum="Platyhelminthes" rank="species" species="haridis">
|
||
<emphasis id="2AB4EAD0FFB36F7E8EDC30E2FB35F804" box="[1011,1232,1939,1964]" italics="true" pageId="21" pageNumber="22">Schistorchis haridis</emphasis>
|
||
</taxonomicName>
|
||
by
|
||
<bibRefCitation id="7C514B33FFB36F7E89D530E5FA79F804" author="Nagaty, H. F." box="[1274,1436,1939,1964]" pageId="21" pageNumber="22" pagination="217 - 220" refId="ref34977" refString="Nagaty, H. F. (1957) Trematodes of fishes from the Red Sea. Part 8. Five species in the families Schistorchidae, Acanthocolpidae, and Heterophyidae. Journal of Parasitology, 43, 217 - 220. https: // doi. org / 10.2307 / 3274653" type="journal article" year="1957">Nagaty (1957)</bibRefCitation>
|
||
based on
|
||
<specimenCount id="0EC6FD4BFFB36F7E8C3F30C6FE4BF878" box="[272,430,1975,2000]" pageId="21" pageNumber="22" type="generic">11 specimens</specimenCount>
|
||
found in the intestine of the Candelamoa parrotfish,
|
||
<taxonomicName id="DFC04D41FFB36F7E896D30C9FA79F878" authority="(Forsskal)" baseAuthorityName="Forsskal" baseAuthorityYear="1775" box="[1090,1436,1975,2000]" class="Actinopterygii" family="Scaridae" genus="Hipposcarus" kingdom="Animalia" order="Perciformes" pageId="21" pageNumber="22" phylum="Chordata" rank="species" species="harid">
|
||
<emphasis id="2AB4EAD0FFB36F7E896D30C9FAF9F878" box="[1090,1308,1975,2000]" italics="true" pageId="21" pageNumber="22">Hipposcarus harid</emphasis>
|
||
(Forsskål)
|
||
</taxonomicName>
|
||
(=
|
||
<taxonomicName id="DFC04D41FFB36F7E8D9F30ABFE12F85B" authority="Forsskal" authorityName="Forsskal" box="[176,503,2010,2035]" family="Scaridae" genus="Pseudoscarus" higherTaxonomySource="CoL" kingdom="Animalia" order="Perciformes" pageId="21" pageNumber="22" phylum="Chordata" rank="species" species="harid">
|
||
<emphasis id="2AB4EAD0FFB36F7E8D9F30ABFE6AF85B" box="[176,399,2010,2035]" italics="true" pageId="21" pageNumber="22">Pseudoscarus harid</emphasis>
|
||
Forsskål
|
||
</taxonomicName>
|
||
) (
|
||
<taxonomicName id="DFC04D41FFB36F7E8F2230ABFD7EF85B" box="[525,667,2010,2035]" class="Actinopterygii" kingdom="Animalia" order="Perciformes" pageId="21" pageNumber="22" phylum="Chordata" rank="order">Perciformes</taxonomicName>
|
||
:
|
||
<taxonomicName id="DFC04D41FFB36F7E8F8A30ABFCEFF85B" authorityName="Rafinesque" authorityYear="1810" box="[677,778,2010,2035]" class="Actinopterygii" family="Scaridae" kingdom="Animalia" order="Perciformes" pageId="21" pageNumber="22" phylum="Chordata" rank="family">Scaridae</taxonomicName>
|
||
), also from off Hurghada,
|
||
<collectingCountry id="60D77652FFB36F7E891E30AAFB92F85B" box="[1073,1143,2011,2035]" name="Egypt" pageId="21" pageNumber="22">Egypt</collectingCountry>
|
||
, in the
|
||
<collectingRegion id="DA04F820FFB36F7E89E730ABFACDF85B" box="[1224,1320,2010,2035]" country="Egypt" name="Al Bahr al Ahmar" pageId="21" pageNumber="22">Red Sea</collectingRegion>
|
||
.
|
||
</paragraph>
|
||
<caption id="4CBF664AFFB06F7D8DB8302FFA71F847" ID-DOI="http://doi.org/10.5281/zenodo.3769305" ID-Zenodo-Dep="3769305" httpUri="https://zenodo.org/record/3769305/files/figure.png" pageId="22" pageNumber="23" startId="22.[151,264,1886,1908]" targetBox="[257,1312,220,1831]" targetPageId="22">
|
||
<paragraph id="187F36C2FFB06F7D8DB8302FFA71F847" blockId="22.[151,1436,1886,2031]" pageId="22" pageNumber="23">
|
||
<emphasis id="2AB4EAD0FFB06F7D8DB8302FFEA7F8DC" bold="true" box="[151,322,1886,1908]" pageId="22" pageNumber="23">FIGURES 4¯6.</emphasis>
|
||
<taxonomicName id="DFC04D41FFB06F7D8C61302FFCE1F8DC" authority="(Nagaty, 1957)" authorityName="Blend & Karar & Dronen" authorityYear="2017" baseAuthorityName="Nagaty" baseAuthorityYear="1957" box="[334,772,1886,1908]" class="Trematoda" family="Apocreadiidae" genus="Plesioschistorchis" higherTaxonomySource="GBIF,CoL" kingdom="Animalia" order="Plagiorchiida" pageId="22" pageNumber="23" phylum="Platyhelminthes" rank="species" species="haridis" status="comb. nov.">
|
||
<emphasis id="2AB4EAD0FFB06F7D8C61302FFDBFF8DC" box="[334,602,1886,1908]" italics="true" pageId="22" pageNumber="23">Plesioschistorchis haridis</emphasis>
|
||
(
|
||
<bibRefCitation id="7C514B33FFB06F7D8F42302FFD18F8DC" author="Nagaty, H. F." box="[621,765,1886,1908]" pageId="22" pageNumber="23" pagination="217 - 220" refId="ref34977" refString="Nagaty, H. F. (1957) Trematodes of fishes from the Red Sea. Part 8. Five species in the families Schistorchidae, Acanthocolpidae, and Heterophyidae. Journal of Parasitology, 43, 217 - 220. https: // doi. org / 10.2307 / 3274653" type="journal article" year="1957">Nagaty, 1957</bibRefCitation>
|
||
)
|
||
</taxonomicName>
|
||
<emphasis id="2AB4EAD0FFB06F7D8E3E302FFC96F8DC" bold="true" box="[785,883,1886,1908]" pageId="22" pageNumber="23">
|
||
<taxonomicNameLabel id="318757ABFFB06F7D8E3E302FFC96F8DC" box="[785,883,1886,1908]" pageId="22" pageNumber="23" rank="species">n. comb.</taxonomicNameLabel>
|
||
</emphasis>
|
||
(
|
||
<taxonomicName id="DFC04D41FFB06F7D8EA9302FFBE9F8DC" authorityName="Manter" authorityYear="1934" box="[902,1036,1886,1908]" class="Trematoda" family="Megaperidae" kingdom="Animalia" order="Plagiorchiida" pageId="22" pageNumber="23" phylum="Platyhelminthes" rank="family">Megaperidae</taxonomicName>
|
||
<emphasis id="2AB4EAD0FFB06F7D8937302FFB9EF8DC" bold="true" box="[1048,1147,1886,1908]" pageId="22" pageNumber="23">n. comb.</emphasis>
|
||
:
|
||
<taxonomicName id="DFC04D41FFB06F7D89A1302FFAC9F8DC" authorityName="Yamaguti" authorityYear="1942" box="[1166,1324,1886,1908]" class="Trematoda" family="Apocreadiidae" kingdom="Animalia" order="Plagiorchiida" pageId="22" pageNumber="23" phylum="Platyhelminthes" rank="subFamily" subFamily="Schistorchiinae">Schistorchiinae</taxonomicName>
|
||
) from the common parrotfish,
|
||
<taxonomicName id="DFC04D41FFB06F7D8C44300CFD02F83A" authority="Forsskal" authorityName="Forsskal" authorityYear="1775" box="[363,743,1916,1939]" class="Actinopterygii" family="Scaridae" genus="Scarus" kingdom="Animalia" order="Perciformes" pageId="22" pageNumber="23" phylum="Chordata" rank="species" species="psittacus">
|
||
<emphasis id="2AB4EAD0FFB06F7D8C44300CFDF1F83B" box="[363,532,1917,1939]" italics="true" pageId="22" pageNumber="23">Scarus psittacus</emphasis>
|
||
Forsskål (Scaridae)
|
||
</taxonomicName>
|
||
, from the Red Sea off Egypt.
|
||
<emphasis id="2AB4EAD0FFB06F7D8904300DFBDBF83A" bold="true" box="[1067,1086,1916,1938]" pageId="22" pageNumber="23">4.</emphasis>
|
||
Adult specimen, ventral view.
|
||
<emphasis id="2AB4EAD0FFB06F7D88A6300DFA7EF83A" bold="true" box="[1417,1435,1916,1938]" pageId="22" pageNumber="23">5.</emphasis>
|
||
Terminal genitalia, ventral view.
|
||
<emphasis id="2AB4EAD0FFB06F7D8CC130EAFDE5F819" bold="true" box="[494,512,1947,1969]" pageId="22" pageNumber="23">6.</emphasis>
|
||
Oval eggs.
|
||
<emphasis id="2AB4EAD0FFB06F7D8FAE30EAFCEBF819" box="[641,782,1947,1969]" italics="true" pageId="22" pageNumber="23">Abbreviations</emphasis>
|
||
: Ce, Cecum; GP, Genital pore; HD, Hermaphroditic duct; Me, Metraterm; OS, Oral sucker; Ov, Ovary; PC, Prostatic cells; Ph, Pharynx; PP, Pars prostatica; SR, Seminal receptacle; SV, Seminal vesicle; Te, Testes; Ut, Uterus; VD, Vitelline duct; VF, Vitelline follicles; VR, Vitelline reservoir; VS, Ventral sucker.
|
||
</paragraph>
|
||
</caption>
|
||
<paragraph id="187F36C2FFB16F7C8DE837E9FD4CFC0C" blockId="23.[151,1436,151,2013]" pageId="23" pageNumber="24">
|
||
Our specimens of
|
||
<taxonomicName id="DFC04D41FFB16F7C8CB537E8FDA7FF18" authorityName="Blend & Karar & Dronen" authorityYear="2017" baseAuthorityName="Blend & Karar & Dronen" baseAuthorityYear="2017" box="[410,578,151,176]" class="Trematoda" family="Apocreadiidae" genus="Schistorchis" kingdom="Animalia" order="Plagiorchiida" pageId="23" pageNumber="24" phylum="Platyhelminthes" rank="species" species="callyodontis" status="comb. nov.">
|
||
<emphasis id="2AB4EAD0FFB16F7C8CB537E8FE4DFF18" box="[410,424,153,176]" italics="true" pageId="23" pageNumber="24">P</emphasis>
|
||
.
|
||
<emphasis id="2AB4EAD0FFB16F7C8C9637E6FDA7FF18" box="[441,578,151,176]" italics="true" pageId="23" pageNumber="24">callyodontis</emphasis>
|
||
</taxonomicName>
|
||
<emphasis id="2AB4EAD0FFB16F7C8F6437E6FD51FF18" bold="true" box="[587,692,151,176]" pageId="23" pageNumber="24">
|
||
<taxonomicNameLabel id="318757ABFFB16F7C8F6437E6FD51FF18" box="[587,692,151,176]" pageId="23" pageNumber="24" rank="species">n. comb.</taxonomicNameLabel>
|
||
</emphasis>
|
||
compare favorably in overall appearance and in most allometric measurements with the original description of
|
||
<taxonomicName id="DFC04D41FFB16F7C8FB237CCFCA4FF7D" authorityName="Blend & Karar & Dronen" authorityYear="2017" baseAuthorityName="Blend & Karar & Dronen" baseAuthorityYear="2017" box="[669,833,188,213]" class="Trematoda" family="Apocreadiidae" genus="Schistorchis" kingdom="Animalia" order="Plagiorchiida" pageId="23" pageNumber="24" phylum="Platyhelminthes" rank="species" species="callyodontis">
|
||
<emphasis id="2AB4EAD0FFB16F7C8FB237CCFD4EFF7C" box="[669,683,189,212]" italics="true" pageId="23" pageNumber="24">S</emphasis>
|
||
.
|
||
<emphasis id="2AB4EAD0FFB16F7C8F9737CDFCA4FF7D" box="[696,833,188,213]" italics="true" pageId="23" pageNumber="24">callyodontis</emphasis>
|
||
</taxonomicName>
|
||
by
|
||
<bibRefCitation id="7C514B33FFB16F7C8E4537CDFBC5FF7C" author="Yamaguti, S." box="[874,1056,188,213]" pageId="23" pageNumber="24" pagination="329 - 398" refId="ref35813" refString="Yamaguti, S. (1942) Studies on helminth fauna of Japan. Part 39. Trematodes of fishes mainly from Naha. Transactions of the Biogeographical Society of Japan, 3, 329 - 398." type="journal article" year="1942">Yamaguti (1942</bibRefCitation>
|
||
,
|
||
<figureCitation id="80FB2A47FFB16F7C890437CDFB9EFF7D" box="[1067,1147,188,213]" captionStart="FIGURES 15–18" captionStartId="31.[151,264,1784,1806]" captionTargetBox="[266,1289,215,1737]" captionTargetId="figure@31.[222,1340,193,1765]" captionTargetPageId="31" captionText="FIGURES 15–18. Schistorchis carneus Lühe, 1906 (Megaperidae n. comb.: Schistorchiinae) from the white-spotted puffer, Arothron hispidus (Linnaeus) (Tetraodontidae), from the Red Sea off Egypt. 15. Composite of whole adult specimen, ventral view. 16. Composite of terminal genitalia, ventral view. 17. Composite of proximal female complex, ventral view. 18. Hindbody revealing anterior extent of excretory vesicle and termination of caeca, ventral view. Abbreviations: An, Anus; EA, Excretory arm/duct; Eg, Eggs; EP, Excretory pore; EV, Excretory vesicle; GP, Genital pore; LIC, Left intestinal cecum; Me, Metraterm; MG, Mehlis’ gland; OD, Ovarian duct; Oo, Oötype; OS, Oral sucker; Ov, Ovary; PC, Prostatic cells; Ph, Pharynx; PP, Pars prostatica; RIC, Right intestinal cecum; SR, Seminal receptacle; SV, Seminal vesicle; Te, Testes; Ut, Uterus; VD, Vitelline duct; VF, Vitelline follicles; VR, Vitelline reservoir; VS, Ventral sucker." figureDoi="http://doi.org/10.5281/zenodo.3769315" httpUri="https://zenodo.org/record/3769315/files/figure.png" pageId="23" pageNumber="24">Fig. 15</figureCitation>
|
||
) and/or the re-description of this species by
|
||
<bibRefCitation id="7C514B33FFB16F7C8C473791FD41FF50" author="Nagaty, H. F. & Abdel-Aal, T." box="[360,676,223,248]" pageId="23" pageNumber="24" pagination="307 - 314" refId="ref35029" refString="Nagaty, H. F. & Abdel-Aal, T. (1962) Trematodes of fishes from the Red Sea. Part 17. On three allocreadiid sp. and one schistorchiid sp. Journal of the Arab Veterinary Medical Association, 22, 307 - 314." type="journal article" year="1962">Nagaty & Abdel-Aal (1962</bibRefCitation>
|
||
,
|
||
<figureCitation id="80FB2A47FFB16F7C8F9D37AEFD11FF50" box="[690,756,223,248]" captionStart="FIGURES 1–3" captionStartId="15.[151,264,1838,1860]" captionTargetBox="[199,1373,223,1793]" captionTargetId="figure@15.[151,1436,193,1817]" captionTargetPageId="15" captionText="FIGURES 1–3. Plesioschistorchis callyodontis (Yamaguti, 1942) n. comb. (Megaperidae n. comb.: Schistorchiinae) from the common parrotfish, Scarus psittacus Forsskål (Scaridae), from the Red Sea off Egypt. 1. Adult specimen, ventral view. 2. Terminal genitalia, ventral view. 3. Elliptical eggs. Abbreviations: Ce, Cecum; EA, Excretory arm/duct; EP, Excretory pore; EV, Excretory vesicle; GP, Genital pore; HD, Hermaphroditic duct; Me, Metraterm; OS, Oral sucker; Ov, Ovary; PC, Prostatic cells; Ph, Pharynx; PM, Parenchymal mass of cells; PP, Pars prostatica; SR, Seminal receptacle; SV, Seminal vesicle; Te, Testes; Ut, Uterus; VF, Vitelline follicles; VS, Ventral sucker." figureDoi="http://doi.org/10.5281/zenodo.3769303" httpUri="https://zenodo.org/record/3769303/files/figure.png" pageId="23" pageNumber="24">Fig. 1</figureCitation>
|
||
). We noted a few relatively minor differences between our specimens and the previous descriptions of
|
||
<taxonomicName id="DFC04D41FFB16F7C8F873674FCB1FEB5" authorityName="Blend & Karar & Dronen" authorityYear="2017" baseAuthorityName="Blend & Karar & Dronen" baseAuthorityYear="2017" box="[680,852,260,285]" class="Trematoda" family="Apocreadiidae" genus="Schistorchis" kingdom="Animalia" order="Plagiorchiida" pageId="23" pageNumber="24" phylum="Platyhelminthes" rank="species" species="callyodontis" status="comb. nov.">
|
||
<emphasis id="2AB4EAD0FFB16F7C8F873674FD53FEB4" box="[680,694,261,284]" italics="true" pageId="23" pageNumber="24">P</emphasis>
|
||
.
|
||
<emphasis id="2AB4EAD0FFB16F7C8FE43675FCB1FEB5" box="[715,852,260,285]" italics="true" pageId="23" pageNumber="24">callyodontis</emphasis>
|
||
</taxonomicName>
|
||
<emphasis id="2AB4EAD0FFB16F7C8E4D3675FC2AFEB5" bold="true" box="[866,975,260,285]" pageId="23" pageNumber="24">
|
||
<taxonomicNameLabel id="318757ABFFB16F7C8E4D3675FC2AFEB5" box="[866,975,260,285]" pageId="23" pageNumber="24" rank="species">n. comb.</taxonomicNameLabel>
|
||
</emphasis>
|
||
(=
|
||
<taxonomicName id="DFC04D41FFB16F7C8ED93674FB47FEB5" authorityName="Blend & Karar & Dronen" authorityYear="2017" baseAuthorityName="Blend & Karar & Dronen" baseAuthorityYear="2017" box="[1014,1186,260,285]" class="Trematoda" family="Apocreadiidae" genus="Schistorchis" kingdom="Animalia" order="Plagiorchiida" pageId="23" pageNumber="24" phylum="Platyhelminthes" rank="species" species="callyodontis">
|
||
<emphasis id="2AB4EAD0FFB16F7C8ED93674FBE1FEB4" box="[1014,1028,261,284]" italics="true" pageId="23" pageNumber="24">S</emphasis>
|
||
.
|
||
<emphasis id="2AB4EAD0FFB16F7C89363675FB47FEB5" box="[1049,1186,260,285]" italics="true" pageId="23" pageNumber="24">callyodontis</emphasis>
|
||
</taxonomicName>
|
||
). The large mass of parenchymal cells that are concentrated around the outer margin of the ventral sucker appeared more condensed and distinct in our material. The saccate, proximal portion of the seminal vesicle of the worms from
|
||
<taxonomicName id="DFC04D41FFB16F7C8835363CFA79FECC" authorityName="Forsskal" authorityYear="1775" box="[1306,1436,333,356]" class="Actinopterygii" family="Scaridae" genus="Scarus" kingdom="Animalia" order="Perciformes" pageId="23" pageNumber="24" phylum="Chordata" rank="species" species="psittacus">
|
||
<emphasis id="2AB4EAD0FFB16F7C8835363CFACDFECC" box="[1306,1320,333,356]" italics="true" pageId="23" pageNumber="24">S</emphasis>
|
||
.
|
||
<emphasis id="2AB4EAD0FFB16F7C8817363CFA79FECC" box="[1336,1436,333,356]" italics="true" pageId="23" pageNumber="24">psittacus</emphasis>
|
||
</taxonomicName>
|
||
extends anteriorly in a longitudinal direction; whereas, this same feature within the worms earlier found in
|
||
<taxonomicName id="DFC04D41FFB16F7C8DB836E5FEE9FE05" box="[151,268,404,429]" family="Scaridae" genus="Callyodon" higherTaxonomySource="CoL" kingdom="Animalia" order="Perciformes" pageId="23" pageNumber="24" phylum="Chordata" rank="genus">
|
||
<emphasis id="2AB4EAD0FFB16F7C8DB836E5FEE9FE05" box="[151,268,404,429]" italics="true" pageId="23" pageNumber="24">Callyodon</emphasis>
|
||
</taxonomicName>
|
||
sp.,
|
||
<taxonomicName id="DFC04D41FFB16F7C8C6636E4FE2EFE05" baseAuthorityName="Forsskål" baseAuthorityYear="1775" box="[329,459,404,429]" family="Scaridae" genus="Callyodon" higherTaxonomySource="CoL" kingdom="Animalia" order="Perciformes" pageId="23" pageNumber="24" phylum="Chordata" rank="species" species="ghobban">
|
||
<emphasis id="2AB4EAD0FFB16F7C8C6636E4FEB2FE04" box="[329,343,405,428]" italics="true" pageId="23" pageNumber="24">S</emphasis>
|
||
.
|
||
<emphasis id="2AB4EAD0FFB16F7C8C4636E5FE2EFE05" box="[361,459,404,429]" italics="true" pageId="23" pageNumber="24">ghobban</emphasis>
|
||
</taxonomicName>
|
||
and
|
||
<taxonomicName id="DFC04D41FFB16F7C8F2536E4FD21FE05" baseAuthorityName="Bloch & Schneider" baseAuthorityYear="1801" box="[522,708,404,429]" class="Actinopterygii" family="Scaridae" genus="Sparisoma" kingdom="Animalia" order="Perciformes" pageId="23" pageNumber="24" phylum="Chordata" rank="species" species="chrysopterum">
|
||
<emphasis id="2AB4EAD0FFB16F7C8F2536E4FDFDFE04" box="[522,536,405,428]" italics="true" pageId="23" pageNumber="24">S</emphasis>
|
||
.
|
||
<emphasis id="2AB4EAD0FFB16F7C8F0536E5FD21FE05" box="[554,708,404,429]" italics="true" pageId="23" pageNumber="24">chrysopterum</emphasis>
|
||
</taxonomicName>
|
||
extends anteriorly in a more transverse direction between the ventral sucker and ovary. We further noted in our specimens a shorter esophagus, a larger pharynx: oral sucker length ratio, a more variable testes number (5 & 11), a longer pars prostatica and hermaphroditic duct, and a relatively shorter forebody, pharynx, distance between suckers, seminal vesicle, pre-bifurcal and pre-genital pore distance as well as a longer distance between the ventral sucker and both the ovary and closest testis in relation to overall body length (
|
||
<tableCitation id="55420379FFB16F7C8CA33536FE0BFDC8" box="[396,494,583,608]" captionStart="TABLE 2" captionStartId="16.[147,225,508,528]" captionText="TABLE 2. Measurements, morphometric percentages and morphometric ratios of Plesioschistorchis callyodontis (Yamaguti, 1942) n. comb. and Plesioschistorchis haridis (Nagaty, 1957) n. comb. from present study compared to previous descriptions." pageId="23" pageNumber="24">Table. 2</tableCitation>
|
||
). Our specimens of
|
||
<taxonomicName id="DFC04D41FFB16F7C8FF03538FCABFDC8" authorityName="Blend & Karar & Dronen" authorityYear="2017" baseAuthorityName="Nagaty" baseAuthorityYear="1957" box="[735,846,583,608]" class="Trematoda" family="Apocreadiidae" genus="Plesioschistorchis" higherTaxonomySource="GBIF,CoL" kingdom="Animalia" order="Plagiorchiida" pageId="23" pageNumber="24" phylum="Platyhelminthes" rank="species" species="haridis" status="comb. nov.">
|
||
<emphasis id="2AB4EAD0FFB16F7C8FF03538FD08FDC8" box="[735,749,585,608]" italics="true" pageId="23" pageNumber="24">P</emphasis>
|
||
.
|
||
<emphasis id="2AB4EAD0FFB16F7C8FD03536FCABFDC8" box="[767,846,583,608]" italics="true" pageId="23" pageNumber="24">haridis</emphasis>
|
||
</taxonomicName>
|
||
<emphasis id="2AB4EAD0FFB16F7C8E753536FC26FDC8" bold="true" box="[858,963,583,608]" pageId="23" pageNumber="24">
|
||
<taxonomicNameLabel id="318757ABFFB16F7C8E753536FC26FDC8" box="[858,963,583,608]" pageId="23" pageNumber="24" rank="species">n. comb.</taxonomicNameLabel>
|
||
</emphasis>
|
||
also are very similar in appearance and allometry to the original description of
|
||
<taxonomicName id="DFC04D41FFB16F7C8F43351CFD3EFD2D" authorityName="Blend & Karar & Dronen" authorityYear="2017" baseAuthorityName="Nagaty" baseAuthorityYear="1957" box="[620,731,620,645]" class="Trematoda" family="Apocreadiidae" genus="Plesioschistorchis" higherTaxonomySource="GBIF,CoL" kingdom="Animalia" order="Plagiorchiida" pageId="23" pageNumber="24" phylum="Platyhelminthes" rank="species" species="haridis">
|
||
<emphasis id="2AB4EAD0FFB16F7C8F43351CFD9FFD2C" box="[620,634,621,644]" italics="true" pageId="23" pageNumber="24">S</emphasis>
|
||
.
|
||
<emphasis id="2AB4EAD0FFB16F7C8FA3351DFD3EFD2D" box="[652,731,620,645]" italics="true" pageId="23" pageNumber="24">haridis</emphasis>
|
||
</taxonomicName>
|
||
by
|
||
<bibRefCitation id="7C514B33FFB16F7C8E20351CFC55FD2D" author="Nagaty, H. F." box="[783,944,620,645]" pageId="23" pageNumber="24" pagination="217 - 220" refId="ref34977" refString="Nagaty, H. F. (1957) Trematodes of fishes from the Red Sea. Part 8. Five species in the families Schistorchidae, Acanthocolpidae, and Heterophyidae. Journal of Parasitology, 43, 217 - 220. https: // doi. org / 10.2307 / 3274653" type="journal article" year="1957">Nagaty (1957</bibRefCitation>
|
||
,
|
||
<figureCitation id="80FB2A47FFB16F7C8EEF351DFBE0FD2C" box="[960,1029,620,645]" captionStart="FIGURES 1–3" captionStartId="15.[151,264,1838,1860]" captionTargetBox="[199,1373,223,1793]" captionTargetId="figure@15.[151,1436,193,1817]" captionTargetPageId="15" captionText="FIGURES 1–3. Plesioschistorchis callyodontis (Yamaguti, 1942) n. comb. (Megaperidae n. comb.: Schistorchiinae) from the common parrotfish, Scarus psittacus Forsskål (Scaridae), from the Red Sea off Egypt. 1. Adult specimen, ventral view. 2. Terminal genitalia, ventral view. 3. Elliptical eggs. Abbreviations: Ce, Cecum; EA, Excretory arm/duct; EP, Excretory pore; EV, Excretory vesicle; GP, Genital pore; HD, Hermaphroditic duct; Me, Metraterm; OS, Oral sucker; Ov, Ovary; PC, Prostatic cells; Ph, Pharynx; PM, Parenchymal mass of cells; PP, Pars prostatica; SR, Seminal receptacle; SV, Seminal vesicle; Te, Testes; Ut, Uterus; VF, Vitelline follicles; VS, Ventral sucker." figureDoi="http://doi.org/10.5281/zenodo.3769303" httpUri="https://zenodo.org/record/3769303/files/figure.png" pageId="23" pageNumber="24">Fig. 1</figureCitation>
|
||
); however, we noted a few minor differences between both sets of conspecific specimens.
|
||
<bibRefCitation id="7C514B33FFB16F7C8E0B35E1FC2CFD00" author="Nagaty, H. F." box="[804,969,655,680]" pageId="23" pageNumber="24" pagination="217 - 220" refId="ref34977" refString="Nagaty, H. F. (1957) Trematodes of fishes from the Red Sea. Part 8. Five species in the families Schistorchidae, Acanthocolpidae, and Heterophyidae. Journal of Parasitology, 43, 217 - 220. https: // doi. org / 10.2307 / 3274653" type="journal article" year="1957">Nagaty (1957)</bibRefCitation>
|
||
mentioned that
|
||
<taxonomicName id="DFC04D41FFB16F7C89A835E0FB10FD00" authorityName="Blend & Karar & Dronen" authorityYear="2017" baseAuthorityName="Nagaty" baseAuthorityYear="1957" box="[1159,1269,655,680]" class="Trematoda" family="Apocreadiidae" genus="Plesioschistorchis" higherTaxonomySource="GBIF,CoL" kingdom="Animalia" order="Plagiorchiida" pageId="23" pageNumber="24" phylum="Platyhelminthes" rank="species" species="haridis">
|
||
<emphasis id="2AB4EAD0FFB16F7C89A835E0FB70FD00" box="[1159,1173,657,680]" italics="true" pageId="23" pageNumber="24">P</emphasis>
|
||
.
|
||
<emphasis id="2AB4EAD0FFB16F7C898935FEFB10FD00" box="[1190,1269,655,680]" italics="true" pageId="23" pageNumber="24">haridis</emphasis>
|
||
</taxonomicName>
|
||
has a seminal vesicle that is dorsal to the ventral sucker, while in the present material, it extends anteriorly from a level just posterior to the ovary to near the posterosinistral edge of the ventral sucker, then the seminal vesicle tapers to form a tubular distal portion which passes parallel to the sinistral margin of the ventral sucker up to a level anterior to the mid-point of it. The present material from
|
||
<taxonomicName id="DFC04D41FFB16F7C8FA93451FCECFC90" authorityName="Forsskal" authorityYear="1775" box="[646,777,800,824]" class="Actinopterygii" family="Scaridae" genus="Scarus" kingdom="Animalia" order="Perciformes" pageId="23" pageNumber="24" phylum="Chordata" rank="species" species="psittacus">
|
||
<emphasis id="2AB4EAD0FFB16F7C8FA93451FD71FC9F" box="[646,660,800,823]" italics="true" pageId="23" pageNumber="24">S</emphasis>
|
||
.
|
||
<emphasis id="2AB4EAD0FFB16F7C8F8A3450FCECFC90" box="[677,777,801,824]" italics="true" pageId="23" pageNumber="24">psittacus</emphasis>
|
||
</taxonomicName>
|
||
also exhibits a greater distance between both the ventral sucker and ovary to the closest testis, smaller post-testicular, post-caecal and post-vitelline regions in relation to the overall body length and the length and width ratios of the pharynx to the ventral sucker are larger when compared to
|
||
<taxonomicName id="DFC04D41FFB16F7C8D9B34FCFEFAFC0D" authorityName="Blend & Karar & Dronen" authorityYear="2017" baseAuthorityName="Nagaty" baseAuthorityYear="1957" box="[180,287,908,933]" class="Trematoda" family="Apocreadiidae" genus="Plesioschistorchis" higherTaxonomySource="GBIF,CoL" kingdom="Animalia" order="Plagiorchiida" pageId="23" pageNumber="24" phylum="Platyhelminthes" rank="species" species="haridis" status="comb. nov.">
|
||
<emphasis id="2AB4EAD0FFB16F7C8D9B34FCFF27FC0C" box="[180,194,909,932]" italics="true" pageId="23" pageNumber="24">P</emphasis>
|
||
.
|
||
<emphasis id="2AB4EAD0FFB16F7C8DFF34FDFEFAFC0D" box="[208,287,908,933]" italics="true" pageId="23" pageNumber="24">haridis</emphasis>
|
||
</taxonomicName>
|
||
<emphasis id="2AB4EAD0FFB16F7C8C0934FDFE69FC0D" bold="true" box="[294,396,908,933]" pageId="23" pageNumber="24">
|
||
<taxonomicNameLabel id="318757ABFFB16F7C8C0934FDFE69FC0D" box="[294,396,908,933]" pageId="23" pageNumber="24" rank="species">n. comb.</taxonomicNameLabel>
|
||
</emphasis>
|
||
from
|
||
<taxonomicName id="DFC04D41FFB16F7C8CFF34FCFDCAFC0D" box="[464,559,908,933]" family="Scaridae" genus="Pseudoscarus" higherTaxonomySource="CoL" kingdom="Animalia" order="Perciformes" pageId="23" pageNumber="24" phylum="Chordata" rank="species" species="harid">
|
||
<emphasis id="2AB4EAD0FFB16F7C8CFF34FCFE01FC0C" box="[464,484,909,932]" italics="true" pageId="23" pageNumber="24">H</emphasis>
|
||
.
|
||
<emphasis id="2AB4EAD0FFB16F7C8CDC34FDFDCAFC0D" box="[499,559,908,933]" italics="true" pageId="23" pageNumber="24">harid</emphasis>
|
||
</taxonomicName>
|
||
(
|
||
<tableCitation id="55420379FFB16F7C8F1134FDFD79FC0C" box="[574,668,908,933]" captionStart="TABLE 2" captionStartId="16.[147,225,508,528]" captionText="TABLE 2. Measurements, morphometric percentages and morphometric ratios of Plesioschistorchis callyodontis (Yamaguti, 1942) n. comb. and Plesioschistorchis haridis (Nagaty, 1957) n. comb. from present study compared to previous descriptions." pageId="23" pageNumber="24">Table. 2</tableCitation>
|
||
).
|
||
</paragraph>
|
||
<paragraph id="187F36C2FFB16F738DE834DEFEADFEB4" blockId="23.[151,1436,151,2013]" lastBlockId="24.[151,1436,151,464]" lastPageId="24" lastPageNumber="25" pageId="23" pageNumber="24">
|
||
The present specimens of
|
||
<taxonomicName id="DFC04D41FFB16F7C8CDD34C0FDBBFC60" authorityName="Blend & Karar & Dronen" authorityYear="2017" baseAuthorityName="Nagaty" baseAuthorityYear="1957" box="[498,606,943,968]" class="Trematoda" family="Apocreadiidae" genus="Plesioschistorchis" higherTaxonomySource="GBIF,CoL" kingdom="Animalia" order="Plagiorchiida" pageId="23" pageNumber="24" phylum="Platyhelminthes" rank="species" species="haridis" status="comb. nov.">
|
||
<emphasis id="2AB4EAD0FFB16F7C8CDD34C0FDE5FC60" box="[498,512,945,968]" italics="true" pageId="23" pageNumber="24">P</emphasis>
|
||
.
|
||
<emphasis id="2AB4EAD0FFB16F7C8F2034DEFDBBFC60" box="[527,606,943,968]" italics="true" pageId="23" pageNumber="24">haridis</emphasis>
|
||
</taxonomicName>
|
||
<emphasis id="2AB4EAD0FFB16F7C8F4734DEFD2AFC60" bold="true" box="[616,719,943,968]" pageId="23" pageNumber="24">
|
||
<taxonomicNameLabel id="318757ABFFB16F7C8F4734DEFD2AFC60" box="[616,719,943,968]" pageId="23" pageNumber="24" rank="species">n. comb.</taxonomicNameLabel>
|
||
</emphasis>
|
||
&
|
||
<taxonomicName id="DFC04D41FFB16F7C8FD934C0FC78FC60" authorityName="Blend & Karar & Dronen" authorityYear="2017" baseAuthorityName="Blend & Karar & Dronen" baseAuthorityYear="2017" box="[758,925,943,968]" class="Trematoda" family="Apocreadiidae" genus="Schistorchis" kingdom="Animalia" order="Plagiorchiida" pageId="23" pageNumber="24" phylum="Platyhelminthes" rank="species" species="callyodontis" status="comb. nov.">
|
||
<emphasis id="2AB4EAD0FFB16F7C8FD934C0FCE1FC60" box="[758,772,945,968]" italics="true" pageId="23" pageNumber="24">P</emphasis>
|
||
.
|
||
<emphasis id="2AB4EAD0FFB16F7C8E3B34DEFC78FC60" box="[788,925,943,968]" italics="true" pageId="23" pageNumber="24">callyodontis</emphasis>
|
||
</taxonomicName>
|
||
<emphasis id="2AB4EAD0FFB16F7C8E8934DEFBE8FC60" bold="true" box="[934,1037,943,968]" pageId="23" pageNumber="24">
|
||
<taxonomicNameLabel id="318757ABFFB16F7C8E8934DEFBE8FC60" box="[934,1037,943,968]" pageId="23" pageNumber="24" rank="species">n. comb.</taxonomicNameLabel>
|
||
</emphasis>
|
||
re-described herein were collected from the same host species (
|
||
<taxonomicName id="DFC04D41FFB16F7C8CF934A4FDB2FC44" authorityName="Forsskal" authorityYear="1775" box="[470,599,981,1004]" class="Actinopterygii" family="Scaridae" genus="Scarus" kingdom="Animalia" order="Perciformes" pageId="23" pageNumber="24" phylum="Chordata" rank="species" species="psittacus">
|
||
<emphasis id="2AB4EAD0FFB16F7C8CF934A4FE01FC44" box="[470,484,981,1004]" italics="true" pageId="23" pageNumber="24">S</emphasis>
|
||
.
|
||
<emphasis id="2AB4EAD0FFB16F7C8CDC34A4FDB2FC44" box="[499,599,981,1004]" italics="true" pageId="23" pageNumber="24">psittacus</emphasis>
|
||
</taxonomicName>
|
||
), the same locality (off Hurghada,
|
||
<collectingCountry id="60D77652FFB16F7C8ECF34A4FBC3FC45" box="[992,1062,981,1005]" name="Egypt" pageId="23" pageNumber="24">Egypt</collectingCountry>
|
||
, in the
|
||
<collectingRegion id="DA04F820FFB16F7C895734A5FB3DFC44" box="[1144,1240,980,1005]" country="Egypt" name="Al Bahr al Ahmar" pageId="23" pageNumber="24">Red Sea</collectingRegion>
|
||
), and are close in overall appearance; however, we noted some differences between both species in our material, especially in the extent and appearance of the genital systems. In
|
||
<taxonomicName id="DFC04D41FFB16F7C8FEC336CFC8FFB9D" authorityName="Blend & Karar & Dronen" authorityYear="2017" baseAuthorityName="Blend & Karar & Dronen" baseAuthorityYear="2017" box="[707,874,1052,1077]" class="Trematoda" family="Apocreadiidae" genus="Schistorchis" kingdom="Animalia" order="Plagiorchiida" pageId="23" pageNumber="24" phylum="Platyhelminthes" rank="species" species="callyodontis" status="comb. nov.">
|
||
<emphasis id="2AB4EAD0FFB16F7C8FEC336CFD34FB9C" box="[707,721,1053,1076]" italics="true" pageId="23" pageNumber="24">P</emphasis>
|
||
.
|
||
<emphasis id="2AB4EAD0FFB16F7C8FCE336DFC8FFB9D" box="[737,874,1052,1077]" italics="true" pageId="23" pageNumber="24">callyodontis</emphasis>
|
||
</taxonomicName>
|
||
<emphasis id="2AB4EAD0FFB16F7C8E5C336DFC3FFB9D" bold="true" box="[883,986,1052,1077]" pageId="23" pageNumber="24">
|
||
<taxonomicNameLabel id="318757ABFFB16F7C8E5C336DFC3FFB9D" box="[883,986,1052,1077]" pageId="23" pageNumber="24" rank="species">n. comb.</taxonomicNameLabel>
|
||
</emphasis>
|
||
, the testes are variable in number (5 & 11), arranged in two zigzag rows, and the posterior extent of the testes is to about the middle of the posterior 1/3 of the body, while in
|
||
<taxonomicName id="DFC04D41FFB16F7C8C423314FE3EFBD5" authorityName="Blend & Karar & Dronen" authorityYear="2017" baseAuthorityName="Nagaty" baseAuthorityYear="1957" box="[365,475,1124,1149]" class="Trematoda" family="Apocreadiidae" genus="Plesioschistorchis" higherTaxonomySource="GBIF,CoL" kingdom="Animalia" order="Plagiorchiida" pageId="23" pageNumber="24" phylum="Platyhelminthes" rank="species" species="haridis" status="comb. nov.">
|
||
<emphasis id="2AB4EAD0FFB16F7C8C423314FE9EFBD4" box="[365,379,1125,1148]" italics="true" pageId="23" pageNumber="24">P</emphasis>
|
||
.
|
||
<emphasis id="2AB4EAD0FFB16F7C8CA33315FE3EFBD5" box="[396,475,1124,1149]" italics="true" pageId="23" pageNumber="24">haridis</emphasis>
|
||
</taxonomicName>
|
||
<emphasis id="2AB4EAD0FFB16F7C8CCB3315FDAEFBD5" bold="true" box="[484,587,1124,1149]" pageId="23" pageNumber="24">
|
||
<taxonomicNameLabel id="318757ABFFB16F7C8CCB3315FDAEFBD5" box="[484,587,1124,1149]" pageId="23" pageNumber="24" rank="species">n. comb.</taxonomicNameLabel>
|
||
</emphasis>
|
||
the testes have a constant number (11), arranged in one straight or zigzag row, and the posterior extent of the testes is to about the middle of the posterior 1/5 of body. The seminal vesicle in
|
||
<taxonomicName id="DFC04D41FFB16F7C8DB833DCFEDBFB6D" authorityName="Blend & Karar & Dronen" authorityYear="2017" baseAuthorityName="Blend & Karar & Dronen" baseAuthorityYear="2017" box="[151,318,1196,1221]" class="Trematoda" family="Apocreadiidae" genus="Schistorchis" kingdom="Animalia" order="Plagiorchiida" pageId="23" pageNumber="24" phylum="Platyhelminthes" rank="species" species="callyodontis" status="comb. nov.">
|
||
<emphasis id="2AB4EAD0FFB16F7C8DB833DCFF40FB6C" box="[151,165,1197,1220]" italics="true" pageId="23" pageNumber="24">P</emphasis>
|
||
.
|
||
<emphasis id="2AB4EAD0FFB16F7C8D9A33DDFEDBFB6D" box="[181,318,1196,1221]" italics="true" pageId="23" pageNumber="24">callyodontis</emphasis>
|
||
</taxonomicName>
|
||
<emphasis id="2AB4EAD0FFB16F7C8C6833DDFE55FB6D" bold="true" box="[327,432,1196,1221]" pageId="23" pageNumber="24">
|
||
<taxonomicNameLabel id="318757ABFFB16F7C8C6833DDFE55FB6D" box="[327,432,1196,1221]" pageId="23" pageNumber="24" rank="species">n. comb.</taxonomicNameLabel>
|
||
</emphasis>
|
||
is large, clavate to pyriform, rounded proximally and tapering distally, extending in an obliquely vertical direction between the ventral sucker and ovary in the anterior portion of the second 1/4 of the body; whereas, the seminal vesicle of
|
||
<taxonomicName id="DFC04D41FFB16F7C8F6E3384FD49FAA5" authorityName="Blend & Karar & Dronen" authorityYear="2017" baseAuthorityName="Nagaty" baseAuthorityYear="1957" box="[577,684,1268,1293]" class="Trematoda" family="Apocreadiidae" genus="Plesioschistorchis" higherTaxonomySource="GBIF,CoL" kingdom="Animalia" order="Plagiorchiida" pageId="23" pageNumber="24" phylum="Platyhelminthes" rank="species" species="haridis" status="comb. nov.">
|
||
<emphasis id="2AB4EAD0FFB16F7C8F6E3384FDAAFAA4" box="[577,591,1269,1292]" italics="true" pageId="23" pageNumber="24">P</emphasis>
|
||
.
|
||
<emphasis id="2AB4EAD0FFB16F7C8F723385FD49FAA5" box="[605,684,1268,1293]" italics="true" pageId="23" pageNumber="24">haridis</emphasis>
|
||
</taxonomicName>
|
||
<emphasis id="2AB4EAD0FFB16F7C8F9C3385FCFCFAA5" bold="true" box="[691,793,1268,1293]" pageId="23" pageNumber="24">
|
||
<taxonomicNameLabel id="318757ABFFB16F7C8F9C3385FCFCFAA5" box="[691,793,1268,1293]" pageId="23" pageNumber="24" rank="species">n. comb.</taxonomicNameLabel>
|
||
</emphasis>
|
||
is large, long, and differentiated into two parts within the second half of the first 1/3 of the body: the proximal part is saccate, sinistromedial and extends in an obliquely vertical direction from a level just posterior to the ovary to a level near the posterosinistral edge of the ventral sucker then tapers forming a long, tubular distal part which passes parallel to the sinistral margin of the ventral sucker reaching to above the mid-point of it.
|
||
<taxonomicName id="DFC04D41FFB16F7C8FB432F5FC12FA35" authorityName="Blend & Karar & Dronen" authorityYear="2017" baseAuthorityName="Yamaguti" baseAuthorityYear="1942" box="[667,1015,1412,1437]" class="Trematoda" family="Apocreadiidae" genus="Plesioschistorchis" higherTaxonomySource="GBIF,CoL" kingdom="Animalia" order="Plagiorchiida" pageId="23" pageNumber="24" phylum="Platyhelminthes" rank="species" species="callyodontis" status="comb. nov.">
|
||
<emphasis id="2AB4EAD0FFB16F7C8FB432F5FC12FA35" box="[667,1015,1412,1437]" italics="true" pageId="23" pageNumber="24">Plesioschistorchis callyodontis</emphasis>
|
||
</taxonomicName>
|
||
<emphasis id="2AB4EAD0FFB16F7C8ED032F5FB82FA35" bold="true" box="[1023,1127,1412,1437]" pageId="23" pageNumber="24">
|
||
<taxonomicNameLabel id="318757ABFFB16F7C8ED032F5FB82FA35" box="[1023,1127,1412,1437]" pageId="23" pageNumber="24" rank="species">n. comb.</taxonomicNameLabel>
|
||
</emphasis>
|
||
possesses a pars prostatica that is sub-cylindrical and thin-walled, its hermaphroditic duct is tubular and narrow, and the genital pore is median and immediately anterior to the ventral sucker—not overlapping the caeca. In
|
||
<taxonomicName id="DFC04D41FFB16F7C896E32BCFB57FA4D" authorityName="Blend & Karar & Dronen" authorityYear="2017" baseAuthorityName="Nagaty" baseAuthorityYear="1957" box="[1089,1202,1484,1509]" class="Trematoda" family="Apocreadiidae" genus="Plesioschistorchis" higherTaxonomySource="GBIF,CoL" kingdom="Animalia" order="Plagiorchiida" pageId="23" pageNumber="24" phylum="Platyhelminthes" rank="species" species="haridis" status="comb. nov.">
|
||
<emphasis id="2AB4EAD0FFB16F7C896E32BCFBAAFA4C" box="[1089,1103,1485,1508]" italics="true" pageId="23" pageNumber="24">P</emphasis>
|
||
.
|
||
<emphasis id="2AB4EAD0FFB16F7C894C32BDFB57FA4D" box="[1123,1202,1484,1509]" italics="true" pageId="23" pageNumber="24">haridis</emphasis>
|
||
</taxonomicName>
|
||
<emphasis id="2AB4EAD0FFB16F7C899032BDFACEFA4D" bold="true" box="[1215,1323,1484,1509]" pageId="23" pageNumber="24">
|
||
<taxonomicNameLabel id="318757ABFFB16F7C899032BDFACEFA4D" box="[1215,1323,1484,1509]" pageId="23" pageNumber="24" rank="species">n. comb.</taxonomicNameLabel>
|
||
</emphasis>
|
||
, the pars prostatica is sub-elliptical and thick-walled, its hermaphroditic duct is large, sub-elliptical and thick-walled, and the genital pore is submedian and immediately anterosinistral to the ventral sucker, at times overlapping the left caecum. Another difference is that
|
||
<taxonomicName id="DFC04D41FFB16F7C8F173148FD07F9F8" authorityName="Blend & Karar & Dronen" authorityYear="2017" baseAuthorityName="Yamaguti" baseAuthorityYear="1942" box="[568,738,1591,1616]" class="Trematoda" family="Apocreadiidae" genus="Plesioschistorchis" higherTaxonomySource="GBIF,CoL" kingdom="Animalia" order="Plagiorchiida" pageId="23" pageNumber="24" phylum="Platyhelminthes" rank="species" species="callyodontis" status="comb. nov.">
|
||
<emphasis id="2AB4EAD0FFB16F7C8F173148FDA3F9F8" box="[568,582,1593,1616]" italics="true" pageId="23" pageNumber="24">P</emphasis>
|
||
.
|
||
<emphasis id="2AB4EAD0FFB16F7C8F763146FD07F9F8" box="[601,738,1591,1616]" italics="true" pageId="23" pageNumber="24">callyodontis</emphasis>
|
||
</taxonomicName>
|
||
<emphasis id="2AB4EAD0FFB16F7C8FC13146FCBDF9F8" bold="true" box="[750,856,1591,1616]" pageId="23" pageNumber="24">
|
||
<taxonomicNameLabel id="318757ABFFB16F7C8FC13146FCBDF9F8" box="[750,856,1591,1616]" pageId="23" pageNumber="24" rank="species">n. comb.</taxonomicNameLabel>
|
||
</emphasis>
|
||
has an ovary that is median, separated from the anteriormost testis by a short distance, dextral to the seminal receptacle and situated in the posterior portion of the anterior half of the body; however,
|
||
<taxonomicName id="DFC04D41FFB16F7C8F0C31F0FD6BF930" authorityName="Blend & Karar & Dronen" authorityYear="2017" baseAuthorityName="Nagaty" baseAuthorityYear="1957" box="[547,654,1663,1688]" class="Trematoda" family="Apocreadiidae" genus="Plesioschistorchis" higherTaxonomySource="GBIF,CoL" kingdom="Animalia" order="Plagiorchiida" pageId="23" pageNumber="24" phylum="Platyhelminthes" rank="species" species="haridis" status="comb. nov.">
|
||
<emphasis id="2AB4EAD0FFB16F7C8F0C31F0FDD4F930" box="[547,561,1665,1688]" italics="true" pageId="23" pageNumber="24">P</emphasis>
|
||
.
|
||
<emphasis id="2AB4EAD0FFB16F7C8F10310EFD6BF930" box="[575,654,1663,1688]" italics="true" pageId="23" pageNumber="24">haridis</emphasis>
|
||
</taxonomicName>
|
||
<emphasis id="2AB4EAD0FFB16F7C8FBA310EFD1EF930" bold="true" box="[661,763,1663,1688]" pageId="23" pageNumber="24">
|
||
<taxonomicNameLabel id="318757ABFFB16F7C8FBA310EFD1EF930" box="[661,763,1663,1688]" pageId="23" pageNumber="24" rank="species">n. comb.</taxonomicNameLabel>
|
||
</emphasis>
|
||
has a dextromedial ovary that is separated from the anterior testis by a relatively long distance, dextral to the proximal portion of the seminal vesicle and situated in the posterior portion of the anterior 1/3 of the body. The seminal receptacle of
|
||
<taxonomicName id="DFC04D41FFB16F7C8EDB31B8FB7EF948" authorityName="Blend & Karar & Dronen" authorityYear="2017" baseAuthorityName="Yamaguti" baseAuthorityYear="1942" box="[1012,1179,1735,1760]" class="Trematoda" family="Apocreadiidae" genus="Plesioschistorchis" higherTaxonomySource="GBIF,CoL" kingdom="Animalia" order="Plagiorchiida" pageId="23" pageNumber="24" phylum="Platyhelminthes" rank="species" species="callyodontis" status="comb. nov.">
|
||
<emphasis id="2AB4EAD0FFB16F7C8EDB31B8FBE7F948" box="[1012,1026,1737,1760]" italics="true" pageId="23" pageNumber="24">P</emphasis>
|
||
.
|
||
<emphasis id="2AB4EAD0FFB16F7C893D31B6FB7EF948" box="[1042,1179,1735,1760]" italics="true" pageId="23" pageNumber="24">callyodontis</emphasis>
|
||
</taxonomicName>
|
||
<emphasis id="2AB4EAD0FFB16F7C898B31B6FAEEF948" bold="true" box="[1188,1291,1735,1760]" pageId="23" pageNumber="24">
|
||
<taxonomicNameLabel id="318757ABFFB16F7C898B31B6FAEEF948" box="[1188,1291,1735,1760]" pageId="23" pageNumber="24" rank="species">n. comb.</taxonomicNameLabel>
|
||
</emphasis>
|
||
is oblong to retort-shaped, as large as the ovary or larger and extends obliquely between the ovary and the anteriormost testes, yet in
|
||
<taxonomicName id="DFC04D41FFB16F7C8DCF3060FEA8F880" authorityName="Blend & Karar & Dronen" authorityYear="2017" baseAuthorityName="Nagaty" baseAuthorityYear="1957" box="[224,333,1807,1832]" class="Trematoda" family="Apocreadiidae" genus="Plesioschistorchis" higherTaxonomySource="GBIF,CoL" kingdom="Animalia" order="Plagiorchiida" pageId="23" pageNumber="24" phylum="Platyhelminthes" rank="species" species="haridis" status="comb. nov.">
|
||
<emphasis id="2AB4EAD0FFB16F7C8DCF3060FF0BF880" box="[224,238,1809,1832]" italics="true" pageId="23" pageNumber="24">P</emphasis>
|
||
.
|
||
<emphasis id="2AB4EAD0FFB16F7C8DD1307EFEA8F880" box="[254,333,1807,1832]" italics="true" pageId="23" pageNumber="24">haridis</emphasis>
|
||
</taxonomicName>
|
||
<emphasis id="2AB4EAD0FFB16F7C8C7A307EFE58F880" bold="true" box="[341,445,1807,1832]" pageId="23" pageNumber="24">
|
||
<taxonomicNameLabel id="318757ABFFB16F7C8C7A307EFE58F880" box="[341,445,1807,1832]" pageId="23" pageNumber="24" rank="species">n. comb.</taxonomicNameLabel>
|
||
</emphasis>
|
||
, the seminal receptacle is sub-elliptical, smaller than the ovary and extends anterior or anterosinistral to or overlaps the ovary.
|
||
<taxonomicName id="DFC04D41FFB16F7C8F463045FC22F8E5" authorityName="Blend & Karar & Dronen" authorityYear="2017" baseAuthorityName="Yamaguti" baseAuthorityYear="1942" box="[617,967,1844,1869]" class="Trematoda" family="Apocreadiidae" genus="Plesioschistorchis" higherTaxonomySource="GBIF,CoL" kingdom="Animalia" order="Plagiorchiida" pageId="23" pageNumber="24" phylum="Platyhelminthes" rank="species" species="callyodontis" status="comb. nov.">
|
||
<emphasis id="2AB4EAD0FFB16F7C8F463045FC22F8E5" box="[617,967,1844,1869]" italics="true" pageId="23" pageNumber="24">Plesioschistorchis callyodontis</emphasis>
|
||
</taxonomicName>
|
||
<emphasis id="2AB4EAD0FFB16F7C8EFD3045FBDEF8E5" bold="true" box="[978,1083,1844,1869]" pageId="23" pageNumber="24">
|
||
<taxonomicNameLabel id="318757ABFFB16F7C8EFD3045FBDEF8E5" box="[978,1083,1844,1869]" pageId="23" pageNumber="24" rank="species">n. comb.</taxonomicNameLabel>
|
||
</emphasis>
|
||
has a longer and more coiled uterus than observed in
|
||
<taxonomicName id="DFC04D41FFB16F7C8C8B3028FDF5F8D8" authorityName="Blend & Karar & Dronen" authorityYear="2017" baseAuthorityName="Nagaty" baseAuthorityYear="1957" box="[420,528,1879,1904]" class="Trematoda" family="Apocreadiidae" genus="Plesioschistorchis" higherTaxonomySource="GBIF,CoL" kingdom="Animalia" order="Plagiorchiida" pageId="23" pageNumber="24" phylum="Platyhelminthes" rank="species" species="haridis" status="comb. nov.">
|
||
<emphasis id="2AB4EAD0FFB16F7C8C8B3028FE57F8D8" box="[420,434,1881,1904]" italics="true" pageId="23" pageNumber="24">P</emphasis>
|
||
.
|
||
<emphasis id="2AB4EAD0FFB16F7C8CEE3026FDF5F8D8" box="[449,528,1879,1904]" italics="true" pageId="23" pageNumber="24">haridis</emphasis>
|
||
</taxonomicName>
|
||
<emphasis id="2AB4EAD0FFB16F7C8F373026FD9AF8D8" bold="true" box="[536,639,1879,1904]" pageId="23" pageNumber="24">
|
||
<taxonomicNameLabel id="318757ABFFB16F7C8F373026FD9AF8D8" box="[536,639,1879,1904]" pageId="23" pageNumber="24" rank="species">n. comb.</taxonomicNameLabel>
|
||
</emphasis>
|
||
The two suckers in
|
||
<taxonomicName id="DFC04D41FFB16F7C8E4B3028FBECF8D8" authorityName="Blend & Karar & Dronen" authorityYear="2017" baseAuthorityName="Yamaguti" baseAuthorityYear="1942" box="[868,1033,1879,1904]" class="Trematoda" family="Apocreadiidae" genus="Plesioschistorchis" higherTaxonomySource="GBIF,CoL" kingdom="Animalia" order="Plagiorchiida" pageId="23" pageNumber="24" phylum="Platyhelminthes" rank="species" species="callyodontis" status="comb. nov.">
|
||
<emphasis id="2AB4EAD0FFB16F7C8E4B3028FC97F8D8" box="[868,882,1881,1904]" italics="true" pageId="23" pageNumber="24">P</emphasis>
|
||
.
|
||
<emphasis id="2AB4EAD0FFB16F7C8EAF3026FBECF8D8" box="[896,1033,1879,1904]" italics="true" pageId="23" pageNumber="24">callyodontis</emphasis>
|
||
</taxonomicName>
|
||
<emphasis id="2AB4EAD0FFB16F7C893E3026FB9DF8D8" bold="true" box="[1041,1144,1879,1904]" pageId="23" pageNumber="24">
|
||
<taxonomicNameLabel id="318757ABFFB16F7C893E3026FB9DF8D8" box="[1041,1144,1879,1904]" pageId="23" pageNumber="24" rank="species">n. comb.</taxonomicNameLabel>
|
||
</emphasis>
|
||
are either equal in size or the oral sucker is slightly larger than the ventral sucker; whereas, in
|
||
<taxonomicName id="DFC04D41FFB16F7C8EA0300CFC1FF83D" authorityName="Blend & Karar & Dronen" authorityYear="2017" baseAuthorityName="Nagaty" baseAuthorityYear="1957" box="[911,1018,1916,1941]" class="Trematoda" family="Apocreadiidae" genus="Plesioschistorchis" higherTaxonomySource="GBIF,CoL" kingdom="Animalia" order="Plagiorchiida" pageId="23" pageNumber="24" phylum="Platyhelminthes" rank="species" species="haridis" status="comb. nov.">
|
||
<emphasis id="2AB4EAD0FFB16F7C8EA0300CFC78F83C" box="[911,925,1917,1940]" italics="true" pageId="23" pageNumber="24">P</emphasis>
|
||
.
|
||
<emphasis id="2AB4EAD0FFB16F7C8E84300DFC1FF83D" box="[939,1018,1916,1941]" italics="true" pageId="23" pageNumber="24">haridis</emphasis>
|
||
</taxonomicName>
|
||
<emphasis id="2AB4EAD0FFB16F7C892E300DFB83F83D" bold="true" box="[1025,1126,1916,1941]" pageId="23" pageNumber="24">
|
||
<taxonomicNameLabel id="318757ABFFB16F7C892E300DFB83F83D" box="[1025,1126,1916,1941]" pageId="23" pageNumber="24" rank="species">n. comb.</taxonomicNameLabel>
|
||
</emphasis>
|
||
, the ventral sucker is larger than the oral sucker. Morphometrically,
|
||
<taxonomicName id="DFC04D41FFB16F7C8F7430D0FCE5F811" authorityName="Blend & Karar & Dronen" authorityYear="2017" baseAuthorityName="Yamaguti" baseAuthorityYear="1942" box="[603,768,1952,1977]" class="Trematoda" family="Apocreadiidae" genus="Plesioschistorchis" higherTaxonomySource="GBIF,CoL" kingdom="Animalia" order="Plagiorchiida" pageId="23" pageNumber="24" phylum="Platyhelminthes" rank="species" species="callyodontis" status="comb. nov.">
|
||
<emphasis id="2AB4EAD0FFB16F7C8F7430D0FD8CF810" box="[603,617,1953,1976]" italics="true" pageId="23" pageNumber="24">P</emphasis>
|
||
.
|
||
<emphasis id="2AB4EAD0FFB16F7C8F5830D1FCE5F811" box="[631,768,1952,1977]" italics="true" pageId="23" pageNumber="24">callyodontis</emphasis>
|
||
</taxonomicName>
|
||
<taxonomicNameLabel id="318757ABFFB16F7C8E2730D1FC8BF810" box="[776,878,1952,1977]" pageId="23" pageNumber="24" rank="species">
|
||
<emphasis id="2AB4EAD0FFB16F7C8E2730D1FC82F811" bold="true" box="[776,871,1952,1977]" pageId="23" pageNumber="24">n. comb</emphasis>
|
||
.
|
||
</taxonomicNameLabel>
|
||
differs from
|
||
<taxonomicName id="DFC04D41FFB16F7C892B30D0FB95F811" authorityName="Blend & Karar & Dronen" authorityYear="2017" baseAuthorityName="Nagaty" baseAuthorityYear="1957" box="[1028,1136,1952,1977]" class="Trematoda" family="Apocreadiidae" genus="Plesioschistorchis" higherTaxonomySource="GBIF,CoL" kingdom="Animalia" order="Plagiorchiida" pageId="23" pageNumber="24" phylum="Platyhelminthes" rank="species" species="haridis" status="comb. nov.">
|
||
<emphasis id="2AB4EAD0FFB16F7C892B30D0FBF7F810" box="[1028,1042,1953,1976]" italics="true" pageId="23" pageNumber="24">P</emphasis>
|
||
.
|
||
<emphasis id="2AB4EAD0FFB16F7C890E30D1FB95F811" box="[1057,1136,1952,1977]" italics="true" pageId="23" pageNumber="24">haridis</emphasis>
|
||
</taxonomicName>
|
||
<emphasis id="2AB4EAD0FFB16F7C895730D1FB3AF811" bold="true" box="[1144,1247,1952,1977]" pageId="23" pageNumber="24">
|
||
<taxonomicNameLabel id="318757ABFFB16F7C895730D1FB3AF811" box="[1144,1247,1952,1977]" pageId="23" pageNumber="24" rank="species">n. comb.</taxonomicNameLabel>
|
||
</emphasis>
|
||
(see
|
||
<tableCitation id="55420379FFB16F7C883430D1FA93F810" box="[1307,1398,1952,1977]" captionStart="TABLE 2" captionStartId="16.[147,225,508,528]" captionText="TABLE 2. Measurements, morphometric percentages and morphometric ratios of Plesioschistorchis callyodontis (Yamaguti, 1942) n. comb. and Plesioschistorchis haridis (Nagaty, 1957) n. comb. from present study compared to previous descriptions." pageId="23" pageNumber="24">Table. 2</tableCitation>
|
||
) in possessing a ventral sucker conspicuously further distant from both the ovary (20.0%−21.8% of body length in
|
||
<taxonomicName id="DFC04D41FFB16F7388A830B4FEC5FF18" authorityName="Blend & Karar & Dronen" authorityYear="2017" baseAuthorityName="Yamaguti" baseAuthorityYear="1942" class="Trematoda" family="Apocreadiidae" genus="Plesioschistorchis" higherTaxonomySource="GBIF,CoL" kingdom="Animalia" lastPageId="24" lastPageNumber="25" order="Plagiorchiida" pageId="23" pageNumber="24" phylum="Platyhelminthes" rank="species" species="callyodontis" status="comb. nov.">
|
||
<emphasis id="2AB4EAD0FFB16F7C88A830B4FA70F874" box="[1415,1429,1989,2012]" italics="true" pageId="23" pageNumber="24">P</emphasis>
|
||
.
|
||
<emphasis id="2AB4EAD0FFBE6F738DB837E6FEC5FF18" box="[151,288,151,176]" italics="true" pageId="24" pageNumber="25">callyodontis</emphasis>
|
||
</taxonomicName>
|
||
<emphasis id="2AB4EAD0FFBE6F738C0237E6FE7CFF18" bold="true" box="[301,409,151,176]" pageId="24" pageNumber="25">
|
||
<taxonomicNameLabel id="318757ABFFBE6F738C0237E6FE7CFF18" box="[301,409,151,176]" pageId="24" pageNumber="25" rank="species">n. comb.</taxonomicNameLabel>
|
||
</emphasis>
|
||
<emphasis id="2AB4EAD0FFBE6F738C8937E8FE58FF18" box="[422,445,153,176]" italics="true" pageId="24" pageNumber="25">vs</emphasis>
|
||
0.8%−3.7% of body length in
|
||
<taxonomicName id="DFC04D41FFBE6F738E1237E8FC4AFF18" authorityName="Blend & Karar & Dronen" authorityYear="2017" baseAuthorityName="Nagaty" baseAuthorityYear="1957" box="[829,943,151,176]" class="Trematoda" family="Apocreadiidae" genus="Plesioschistorchis" higherTaxonomySource="GBIF,CoL" kingdom="Animalia" order="Plagiorchiida" pageId="24" pageNumber="25" phylum="Platyhelminthes" rank="species" species="haridis" status="comb. nov.">
|
||
<emphasis id="2AB4EAD0FFBE6F738E1237E8FCAEFF18" box="[829,843,153,176]" italics="true" pageId="24" pageNumber="25">P</emphasis>
|
||
.
|
||
<emphasis id="2AB4EAD0FFBE6F738E4F37E6FC4AFF18" box="[864,943,151,176]" italics="true" pageId="24" pageNumber="25">haridis</emphasis>
|
||
</taxonomicName>
|
||
<emphasis id="2AB4EAD0FFBE6F738E9337E6FBCDFF18" bold="true" box="[956,1064,151,176]" pageId="24" pageNumber="25">
|
||
<taxonomicNameLabel id="318757ABFFBE6F738E9337E6FBCDFF18" box="[956,1064,151,176]" pageId="24" pageNumber="25" rank="species">n. comb.</taxonomicNameLabel>
|
||
</emphasis>
|
||
) and the closest anterior testis (23.6%−24.4%
|
||
<emphasis id="2AB4EAD0FFBE6F738C6837CCFEBBFF7C" box="[327,350,189,212]" italics="true" pageId="24" pageNumber="25">vs</emphasis>
|
||
9.0%−13.7%), a shorter seminal vesicle length (11.0%−11.4%
|
||
<emphasis id="2AB4EAD0FFBE6F73890937CCFBD8FF7C" box="[1062,1085,189,212]" italics="true" pageId="24" pageNumber="25">vs</emphasis>
|
||
15.8%−22.6%), a shorter postuterine distance (54.0%−54.2%
|
||
<emphasis id="2AB4EAD0FFBE6F738F0C3790FDDFFF50" box="[547,570,225,248]" italics="true" pageId="24" pageNumber="25">vs</emphasis>
|
||
66.8%−71.1%), and a longer pre-ovarian distance (43.7%−45.3%
|
||
<emphasis id="2AB4EAD0FFBE6F7388AB3790FA7EFF50" box="[1412,1435,225,248]" italics="true" pageId="24" pageNumber="25">vs</emphasis>
|
||
24.7%−34.4%).
|
||
</paragraph>
|
||
<paragraph id="187F36C2FFBE6F738DE83656FE52FE78" blockId="24.[151,1436,151,464]" pageId="24" pageNumber="25">
|
||
Given the additional observations and measurements included herein (
|
||
<tableCitation id="55420379FFBE6F738ED73656FBB7FEE8" box="[1016,1106,295,320]" captionStart="TABLE 2" captionStartId="16.[147,225,508,528]" captionText="TABLE 2. Measurements, morphometric percentages and morphometric ratios of Plesioschistorchis callyodontis (Yamaguti, 1942) n. comb. and Plesioschistorchis haridis (Nagaty, 1957) n. comb. from present study compared to previous descriptions." pageId="24" pageNumber="25">Table 2</tableCitation>
|
||
) from the re-descriptions of
|
||
<taxonomicName id="DFC04D41FFBE6F738DB8363DFE17FECD" authorityName="Blend & Karar & Dronen" authorityYear="2017" baseAuthorityName="Yamaguti" baseAuthorityYear="1942" box="[151,498,332,357]" class="Trematoda" family="Apocreadiidae" genus="Plesioschistorchis" higherTaxonomySource="GBIF,CoL" kingdom="Animalia" order="Plagiorchiida" pageId="24" pageNumber="25" phylum="Platyhelminthes" rank="species" species="callyodontis" status="comb. nov.">
|
||
<emphasis id="2AB4EAD0FFBE6F738DB8363DFE17FECD" box="[151,498,332,357]" italics="true" pageId="24" pageNumber="25">Plesioschistorchis callyodontis</emphasis>
|
||
</taxonomicName>
|
||
<emphasis id="2AB4EAD0FFBE6F738CD6363DFD85FECD" bold="true" box="[505,608,332,357]" pageId="24" pageNumber="25">
|
||
<taxonomicNameLabel id="318757ABFFBE6F738CD6363DFD85FECD" box="[505,608,332,357]" pageId="24" pageNumber="25" rank="species">n. comb.</taxonomicNameLabel>
|
||
</emphasis>
|
||
and
|
||
<taxonomicName id="DFC04D41FFBE6F738FB8363DFC5CFECD" authorityName="Blend & Karar & Dronen" authorityYear="2017" baseAuthorityName="Nagaty" baseAuthorityYear="1957" box="[663,953,332,357]" class="Trematoda" family="Apocreadiidae" genus="Plesioschistorchis" higherTaxonomySource="GBIF,CoL" kingdom="Animalia" order="Plagiorchiida" pageId="24" pageNumber="25" phylum="Platyhelminthes" rank="species" species="haridis" status="comb. nov.">
|
||
<emphasis id="2AB4EAD0FFBE6F738FB8363DFC5CFECD" box="[663,953,332,357]" italics="true" pageId="24" pageNumber="25">Plesioschistorchis haridis</emphasis>
|
||
</taxonomicName>
|
||
<emphasis id="2AB4EAD0FFBE6F738EEF363DFBC2FECD" bold="true" box="[960,1063,332,357]" pageId="24" pageNumber="25">
|
||
<taxonomicNameLabel id="318757ABFFBE6F738EEF363DFBC2FECD" box="[960,1063,332,357]" pageId="24" pageNumber="25" rank="species">n. comb.</taxonomicNameLabel>
|
||
</emphasis>
|
||
(Syns.
|
||
<emphasis id="2AB4EAD0FFBE6F738953363DFE93FE20" italics="true" pageId="24" pageNumber="25">
|
||
<taxonomicName id="DFC04D41FFBE6F738953363DFA7DFECD" authorityName="Blend & Karar & Dronen" authorityYear="2017" baseAuthorityName="Blend & Karar & Dronen" baseAuthorityYear="2017" box="[1148,1432,332,357]" class="Trematoda" family="Apocreadiidae" genus="Schistorchis" kingdom="Animalia" order="Plagiorchiida" pageId="24" pageNumber="25" phylum="Platyhelminthes" rank="species" species="callyodontis">Schistorchis callyodontis</taxonomicName>
|
||
,
|
||
<taxonomicName id="DFC04D41FFBE6F738DB8361EFE93FE20" authorityName="Nagaty" authorityYear="1957" box="[151,374,367,392]" class="Trematoda" family="Apocreadiidae" genus="Schistorchis" kingdom="Animalia" order="Plagiorchiida" pageId="24" pageNumber="25" phylum="Platyhelminthes" rank="species" species="haridis">Schistorchis haridis</taxonomicName>
|
||
</emphasis>
|
||
)—both obtained from the common parrotfish (
|
||
<taxonomicName id="DFC04D41FFBE6F738EBD3601FBF7FE20" authorityName="Forsskal" authorityYear="1775" box="[914,1042,368,392]" class="Actinopterygii" family="Scaridae" genus="Scarus" kingdom="Animalia" order="Perciformes" pageId="24" pageNumber="25" phylum="Chordata" rank="species" species="psittacus">
|
||
<emphasis id="2AB4EAD0FFBE6F738EBD3601FC45FE2F" box="[914,928,368,391]" italics="true" pageId="24" pageNumber="25">S</emphasis>
|
||
.
|
||
<emphasis id="2AB4EAD0FFBE6F738E803600FBF7FE20" box="[943,1042,369,392]" italics="true" pageId="24" pageNumber="25">psittacus</emphasis>
|
||
</taxonomicName>
|
||
), an undocumented host for either species—we now present keys to the four species each we recognize in
|
||
<taxonomicName id="DFC04D41FFBE6F73893236E5FB3FFE05" authority="Blend & Karar & Dronen, 2017" authorityName="Blend & Karar & Dronen" authorityYear="2017" box="[1053,1242,404,429]" class="Trematoda" family="Apocreadiidae" genus="Paraschistorchis" higherTaxonomySource="GBIF,CoL" kingdom="Animalia" order="Plagiorchiida" pageId="24" pageNumber="25" phylum="Platyhelminthes" rank="genus" status="gen. nov.">
|
||
<emphasis id="2AB4EAD0FFBE6F73893236E5FB3FFE05" box="[1053,1242,404,429]" italics="true" pageId="24" pageNumber="25">Paraschistorchis</emphasis>
|
||
</taxonomicName>
|
||
<emphasis id="2AB4EAD0FFBE6F7389C636E5FAA5FE05" bold="true" box="[1257,1344,404,429]" pageId="24" pageNumber="25">
|
||
<taxonomicNameLabel id="318757ABFFBE6F7389C636E5FAA5FE05" box="[1257,1344,404,429]" pageId="24" pageNumber="25" rank="genus">n. gen.</taxonomicNameLabel>
|
||
</emphasis>
|
||
and in
|
||
<taxonomicName id="DFC04D41FFBE6F738DB836C6FE87FE78" authority="Blend & Karar & Dronen, 2017" authorityName="Blend & Karar & Dronen" authorityYear="2017" box="[151,354,439,464]" class="Trematoda" family="Apocreadiidae" genus="Plesioschistorchis" higherTaxonomySource="GBIF,CoL" kingdom="Animalia" order="Plagiorchiida" pageId="24" pageNumber="25" phylum="Platyhelminthes" rank="genus" status="gen. nov.">
|
||
<emphasis id="2AB4EAD0FFBE6F738DB836C6FE87FE78" box="[151,354,439,464]" italics="true" pageId="24" pageNumber="25">Plesioschistorchis</emphasis>
|
||
</taxonomicName>
|
||
<emphasis id="2AB4EAD0FFBE6F738C4736C6FE52FE78" bold="true" box="[360,439,439,464]" pageId="24" pageNumber="25">
|
||
<taxonomicNameLabel id="318757ABFFBE6F738C4736C6FE52FE78" box="[360,439,439,464]" pageId="24" pageNumber="25" rank="genus">n. gen.</taxonomicNameLabel>
|
||
</emphasis>
|
||
</paragraph>
|
||
</subSubSection>
|
||
<subSubSection id="50DA6549FFBE6F738DB83556FA85F858" pageId="24" pageNumber="25" type="key">
|
||
<paragraph id="187F36C2FFBE6F738DB83556FD7CFD99" blockId="24.[151,665,547,577]" box="[151,665,547,577]" pageId="24" pageNumber="25">
|
||
<emphasis id="2AB4EAD0FFBE6F738DB83556FD7CFD99" bold="true" box="[151,665,547,577]" pageId="24" pageNumber="25">
|
||
Key to species of
|
||
<taxonomicName id="DFC04D41FFBE6F738C423557FDD2FDE8" ID-CoL="7PS8V" authority="Blend & Karar & Dronen, 2017" authorityName="Blend & Karar & Dronen" authorityYear="2017" box="[365,567,550,576]" class="Trematoda" family="Apocreadiidae" genus="Paraschistorchis" higherTaxonomySource="GBIF,CoL" kingdom="Animalia" order="Plagiorchiida" pageId="24" pageNumber="25" phylum="Platyhelminthes" rank="genus" status="gen. nov.">
|
||
<emphasis id="2AB4EAD0FFBE6F738C423557FDD2FDE8" bold="true" box="[365,567,550,576]" italics="true" pageId="24" pageNumber="25">Paraschistorchis</emphasis>
|
||
</taxonomicName>
|
||
<taxonomicNameLabel id="318757ABFFBE6F738F103556FD74FDE9" box="[575,657,551,577]" pageId="24" pageNumber="25" rank="genus">n. gen.</taxonomicNameLabel>
|
||
<superScript id="EFB59B8AFFBE6F738FBE3552FD7CFD99" attach="none" box="[657,665,547,561]" fontSize="6" pageId="24" pageNumber="25">a</superScript>
|
||
</emphasis>
|
||
</paragraph>
|
||
<paragraph id="187F36C2FFBE6F738DB8351CFA7EFD2A" blockId="24.[151,1436,621,1023]" box="[151,1435,621,642]" pageId="24" pageNumber="25">1a. Oral sucker rounded to elliptical........................................................................ 2.</paragraph>
|
||
<paragraph id="187F36C2FFBE6F738DB835FBFD4AFD15" blockId="24.[151,1436,621,1023]" pageId="24" pageNumber="25">
|
||
1b. Oral sucker funnel-shaped to subquadrate...........................
|
||
<taxonomicName id="DFC04D41FFBE6F738EED35FBFAD9FD37" ID-CoL="4DBGB" authority="(Hanson, 1953)" authorityName="Blend & Karar & Dronen" authorityYear="2017" baseAuthorityName="Hanson" baseAuthorityYear="1953" box="[962,1340,650,671]" class="Trematoda" family="Apocreadiidae" genus="Paraschistorchis" higherTaxonomySource="GBIF,CoL" kingdom="Animalia" order="Plagiorchiida" pageId="24" pageNumber="25" phylum="Platyhelminthes" rank="species" species="zancli" status="comb. nov.">
|
||
<emphasis id="2AB4EAD0FFBE6F738EED35FBFB44FD37" box="[962,1185,650,671]" italics="true" pageId="24" pageNumber="25">Paraschistorchis zancli</emphasis>
|
||
(
|
||
<bibRefCitation id="7C514B33FFBE6F73898135FBFAD1FD37" author="Hanson, M. L." box="[1198,1332,650,671]" pageId="24" pageNumber="25" pagination="447 - 452" refId="ref33981" refString="Hanson, M. L. (1953) A discussion of the trematode genus Schistorchis (Family Lepocreadiidae) with descriptions of two new species from Hawaii. Pacific Science, 7, 447 - 452." type="journal article" year="1953">Hanson, 1953</bibRefCitation>
|
||
)
|
||
</taxonomicName>
|
||
<emphasis id="2AB4EAD0FFBE6F73886F35FBFA72FD08" bold="true" box="[1344,1431,650,672]" pageId="24" pageNumber="25">
|
||
<taxonomicNameLabel id="318757ABFFBE6F73886F35FBFA72FD08" box="[1344,1431,650,672]" pageId="24" pageNumber="25" rank="species">n. comb.</taxonomicNameLabel>
|
||
</emphasis>
|
||
(Syn.
|
||
<taxonomicName id="DFC04D41FFBE6F738C3535D9FDBFFD15" ID-CoL="8VP72" authority="Hanson, 1953" authorityName="Hanson" authorityYear="1953" box="[282,602,680,701]" class="Trematoda" family="Apocreadiidae" genus="Schistorchis" kingdom="Animalia" order="Plagiorchiida" pageId="24" pageNumber="25" phylum="Platyhelminthes" rank="species" species="zancli">
|
||
<emphasis id="2AB4EAD0FFBE6F738C3535D9FE28FD15" box="[282,461,680,701]" italics="true" pageId="24" pageNumber="25">Schistorchis zancli</emphasis>
|
||
<bibRefCitation id="7C514B33FFBE6F738CFB35D9FDBFFD15" author="Hanson, M. L." box="[468,602,680,701]" pageId="24" pageNumber="25" pagination="447 - 452" refId="ref33981" refString="Hanson, M. L. (1953) A discussion of the trematode genus Schistorchis (Family Lepocreadiidae) with descriptions of two new species from Hawaii. Pacific Science, 7, 447 - 452." type="journal article" year="1953">Hanson, 1953</bibRefCitation>
|
||
</taxonomicName>
|
||
) (
|
||
<figureCitation id="80FB2A47FFBE6F738F4235D9FD47FD15" box="[621,674,680,701]" captionStart="FIGURES 7" captionStartId="25.[151,264,1811,1833]" captionTargetBox="[276,1317,226,1787]" captionTargetId="figure@25.[241,1347,193,1789]" captionTargetPageId="25" captionText="FIGURES 7¯8. Paraschistorchis zancli (Hanson, 1953) n. comb. and Paraschistorchis longivesiculurus (Hafeezullah, 1981) n. comb. 7. P. zancli ventral view of adult redrawn from Hanson (1953, Fig. 2a). 8. P. longivesiculurus ventral view of adult redrawn from Hafeezullah (1981, Fig. 1). Abbreviations: An, Anus; Ce, Cecum; EA, Excretory arm/duct; EP, Excretory pore; Es, Esophagus; EV, Excretory vesicle; GP, Genital pore; MG, Mehlis’ gland; OS, Oral sucker; Ov, Ovary; PC, Prostatic cells; Ph, Pharynx; SR, Seminal receptacle; SV, Seminal vesicle; Te, Testes; Ut, Uterus; VD, Vitelline duct; VF, Vitelline follicles; VR, Vitelline reservoir; VS, Ventral sucker." figureDoi="http://doi.org/10.5281/zenodo.3769307" httpUri="https://zenodo.org/record/3769307/files/figure.png" pageId="24" pageNumber="25">Fig 7</figureCitation>
|
||
).
|
||
</paragraph>
|
||
<paragraph id="187F36C2FFBE6F738DB835B4FA7EFD72" blockId="24.[151,1436,621,1023]" box="[151,1435,709,730]" pageId="24" pageNumber="25">2a. Seminal vesicle saccular; oral sucker larger than ventral sucker................................................ 3.</paragraph>
|
||
<paragraph id="187F36C2FFBE6F738DB83593FCA1FC9A" blockId="24.[151,1436,621,1023]" pageId="24" pageNumber="25">
|
||
2b. Seminal vesicle long, winding, tubular with thick muscular walls; suckers about equal in size...........................................................................
|
||
<taxonomicName id="DFC04D41FFBE6F738E1D3471FADEFCBD" ID-CoL="4DBG8" authority="(Hafeezullah, 1981)" authorityName="Blend & Karar & Dronen" authorityYear="2017" baseAuthorityName="Hafeezullah" baseAuthorityYear="1981" box="[818,1339,768,789]" class="Trematoda" family="Apocreadiidae" genus="Paraschistorchis" higherTaxonomySource="GBIF,CoL" kingdom="Animalia" order="Plagiorchiida" pageId="24" pageNumber="25" phylum="Platyhelminthes" rank="species" species="longivesiculurus" status="comb. nov.">
|
||
<emphasis id="2AB4EAD0FFBE6F738E1D3471FB92FCBD" box="[818,1143,768,789]" italics="true" pageId="24" pageNumber="25">Paraschistorchis longivesiculurus</emphasis>
|
||
(
|
||
<bibRefCitation id="7C514B33FFBE6F7389AC3471FAD1FCBD" author="Hafeezullah, M." box="[1155,1332,768,789]" pageId="24" pageNumber="25" pagination="167 - 177" refId="ref33933" refString="Hafeezullah, M. (1981) Schistorchiid trematodes of marine fishes of India, with considerations on the status of the genus Megacreadium Nagaty, 1956 and Family Schistorchiidae Yamaguti, 1942. Bulletin of the Zoological Survey of India, 3, 167 - 177." type="journal article" year="1981">Hafeezullah, 1981</bibRefCitation>
|
||
)
|
||
</taxonomicName>
|
||
<emphasis id="2AB4EAD0FFBE6F73886F358EFA73FCBD" bold="true" box="[1344,1430,767,789]" pageId="24" pageNumber="25">
|
||
<taxonomicNameLabel id="318757ABFFBE6F73886F358EFA73FCBD" box="[1344,1430,767,789]" pageId="24" pageNumber="25" rank="species">n. comb.</taxonomicNameLabel>
|
||
</emphasis>
|
||
(Syn.
|
||
<taxonomicName id="DFC04D41FFBE6F738C35346CFD0FFC9A" ID-CoL="4V9GX" authority="Hafeezullah, 1981" authorityName="Hafeezullah" authorityYear="1981" box="[282,746,797,818]" class="Trematoda" family="Apocreadiidae" genus="Schistorchis" kingdom="Animalia" order="Plagiorchiida" pageId="24" pageNumber="25" phylum="Platyhelminthes" rank="species" species="longivesiculurus">
|
||
<emphasis id="2AB4EAD0FFBE6F738C35346CFDD7FC9A" box="[282,562,797,818]" italics="true" pageId="24" pageNumber="25">Schistorchis longivesiculurus</emphasis>
|
||
<bibRefCitation id="7C514B33FFBE6F738F16346CFD0FFC9A" author="Hafeezullah, M." box="[569,746,797,818]" pageId="24" pageNumber="25" pagination="167 - 177" refId="ref33933" refString="Hafeezullah, M. (1981) Schistorchiid trematodes of marine fishes of India, with considerations on the status of the genus Megacreadium Nagaty, 1956 and Family Schistorchiidae Yamaguti, 1942. Bulletin of the Zoological Survey of India, 3, 167 - 177." type="journal article" year="1981">Hafeezullah, 1981</bibRefCitation>
|
||
</taxonomicName>
|
||
) (Fig. 8).
|
||
</paragraph>
|
||
<paragraph id="187F36C2FFBE6F738DB8344BFCE9FC0F" blockId="24.[151,1436,621,1023]" pageId="24" pageNumber="25">
|
||
3a. Anterior extent of vitelline follicles to level of posterior margin of ventral sucker or slightly posterior to it (i.e. at level of ovary which is itself close to ventral sucker); testes transversally elongated (testis width 2 times its length or more); egg 43–48 × 35– 40...................................................
|
||
<taxonomicName id="DFC04D41FFBE6F738E453404FADEFC22" ID-CoL="4DBG9" authority="(Toman, 1989)" authorityName="Blend & Karar & Dronen" authorityYear="2017" baseAuthorityName="Toman" baseAuthorityYear="1989" box="[874,1339,885,906]" class="Trematoda" family="Apocreadiidae" genus="Paraschistorchis" higherTaxonomySource="GBIF,CoL" kingdom="Animalia" order="Plagiorchiida" pageId="24" pageNumber="25" phylum="Platyhelminthes" rank="species" species="seychellesiensis" status="comb. nov.">
|
||
<emphasis id="2AB4EAD0FFBE6F738E453404FB4CFC22" box="[874,1193,885,906]" italics="true" pageId="24" pageNumber="25">Paraschistorchis seychellesiensis</emphasis>
|
||
(
|
||
<bibRefCitation id="7C514B33FFBE6F73899B3404FAD1FC22" author="Toman, G." box="[1204,1332,885,906]" pageId="24" pageNumber="25" pagination="235 - 246" refId="ref35742" refString="Toman, G. (1989) Digenetic trematodes of marine teleost fishes from the Seychelles, Indian Ocean. II. Acta Parasitologica Polonica, 34, 235 - 246." type="journal article" year="1989">Toman, 1989</bibRefCitation>
|
||
)
|
||
</taxonomicName>
|
||
<emphasis id="2AB4EAD0FFBE6F73886F3404FA73FC23" bold="true" box="[1344,1430,885,907]" pageId="24" pageNumber="25">
|
||
<taxonomicNameLabel id="318757ABFFBE6F73886F3404FA73FC23" box="[1344,1430,885,907]" pageId="24" pageNumber="25" rank="species">n. comb.</taxonomicNameLabel>
|
||
</emphasis>
|
||
(Syn.
|
||
<taxonomicName id="DFC04D41FFBE6F738C3534E3FD54FC0F" ID-CoL="4V9H3" authority="Toman, 1989" authorityName="Toman" authorityYear="1989" box="[282,689,914,935]" class="Trematoda" family="Apocreadiidae" genus="Schistorchis" kingdom="Animalia" order="Plagiorchiida" pageId="24" pageNumber="25" phylum="Platyhelminthes" rank="species" species="seychellesiensis">
|
||
<emphasis id="2AB4EAD0FFBE6F738C3534E3FDC9FC0F" box="[282,556,914,935]" italics="true" pageId="24" pageNumber="25">Schistorchis seychellesiensis</emphasis>
|
||
<bibRefCitation id="7C514B33FFBE6F738F1D34E3FD54FC0F" author="Toman, G." box="[562,689,914,935]" pageId="24" pageNumber="25" pagination="235 - 246" refId="ref35742" refString="Toman, G. (1989) Digenetic trematodes of marine teleost fishes from the Seychelles, Indian Ocean. II. Acta Parasitologica Polonica, 34, 235 - 246." type="journal article" year="1989">Toman, 1989</bibRefCitation>
|
||
</taxonomicName>
|
||
) (
|
||
<figureCitation id="80FB2A47FFBE6F738FEA34E3FCE5FC0F" box="[709,768,914,935]" captionStart="FIGURES 9" captionStartId="26.[151,264,1855,1877]" captionTargetBox="[246,1341,217,1815]" captionTargetId="figure@26.[225,1362,193,1834]" captionTargetPageId="26" captionText="FIGURES 9¯10. Paraschistorchis seychellesiensis (Toman, 1989) n. comb. and Paraschistorchis stenosoma (Hanson, 1953) n. comb. 9. P. seychellesiensis ventral view of adult redrawn from Toman (1989, Fig. 2b). 10. P. stenosoma ventral view of adult redrawn from Hanson (1953, Fig. 1a). Abbreviations: An, Anus; Ce, Cecum; EA, Excretory arm/duct; EP, Excretory pore; Es, Esophagus; EV, Excretory vesicle; GP, Genital pore; LC, Laurer’s canal; MG, Mehlis’ gland; OS, Oral sucker; Ov, Ovary; Ph, Pharynx; SR, Seminal receptacle; SV, Seminal vesicle; Te, Testes; Ut, Uterus; VF, Vitelline follicles; VS, Ventral sucker." figureDoi="http://doi.org/10.5281/zenodo.3769309" httpUri="https://zenodo.org/record/3769309/files/figure.png" pageId="24" pageNumber="25">Fig. 9</figureCitation>
|
||
).
|
||
</paragraph>
|
||
<paragraph id="187F36C2FFBE6F738DB834C1FD08FC57" blockId="24.[151,1436,621,1023]" pageId="24" pageNumber="25">
|
||
3b. Anterior extent of vitelline follicles to level far posterior to ventral sucker (i.e. posterior to ovary which is itself far from ventral sucker); testes rounded to elliptical; egg 51–56 × 31–36........
|
||
<taxonomicName id="DFC04D41FFBE6F738EB934BCFADEFC4A" ID-CoL="762G3" authority="(Hanson, 1953)" authorityName="Blend & Karar & Dronen" authorityYear="2017" baseAuthorityName="Hanson" baseAuthorityYear="1953" box="[918,1339,973,994]" class="Trematoda" family="Apocreadiidae" genus="Paraschistorchis" higherTaxonomySource="GBIF,CoL" kingdom="Animalia" order="Plagiorchiida" pageId="24" pageNumber="25" phylum="Platyhelminthes" rank="species" species="stenosoma" status="comb. nov.">
|
||
<emphasis id="2AB4EAD0FFBE6F738EB934BCFB44FC4A" box="[918,1185,973,994]" italics="true" pageId="24" pageNumber="25">Paraschistorchis stenosoma</emphasis>
|
||
(
|
||
<bibRefCitation id="7C514B33FFBE6F73898234BCFAD1FC4A" author="Hanson, M. L." box="[1197,1332,973,994]" pageId="24" pageNumber="25" pagination="447 - 452" refId="ref33981" refString="Hanson, M. L. (1953) A discussion of the trematode genus Schistorchis (Family Lepocreadiidae) with descriptions of two new species from Hawaii. Pacific Science, 7, 447 - 452." type="journal article" year="1953">Hanson, 1953</bibRefCitation>
|
||
)
|
||
</taxonomicName>
|
||
<emphasis id="2AB4EAD0FFBE6F73886F34BCFA73FC4B" bold="true" box="[1344,1430,973,995]" pageId="24" pageNumber="25">
|
||
<taxonomicNameLabel id="318757ABFFBE6F73886F34BCFA73FC4B" box="[1344,1430,973,995]" pageId="24" pageNumber="25" rank="species">n. comb.</taxonomicNameLabel>
|
||
</emphasis>
|
||
(Syn.
|
||
<taxonomicName id="DFC04D41FFBE6F738C35349BFD63FC57" ID-CoL="4V9H6" authority="Hanson, 1953" authorityName="Hanson" authorityYear="1953" box="[282,646,1002,1023]" class="Trematoda" family="Apocreadiidae" genus="Schistorchis" kingdom="Animalia" order="Plagiorchiida" pageId="24" pageNumber="25" phylum="Platyhelminthes" rank="species" species="stenosoma">
|
||
<emphasis id="2AB4EAD0FFBE6F738C35349BFE1CFC57" box="[282,505,1002,1023]" italics="true" pageId="24" pageNumber="25">Schistorchis stenosoma</emphasis>
|
||
<bibRefCitation id="7C514B33FFBE6F738CD0349BFD63FC57" author="Hanson, M. L." box="[511,646,1002,1023]" pageId="24" pageNumber="25" pagination="447 - 452" refId="ref33981" refString="Hanson, M. L. (1953) A discussion of the trematode genus Schistorchis (Family Lepocreadiidae) with descriptions of two new species from Hawaii. Pacific Science, 7, 447 - 452." type="journal article" year="1953">Hanson, 1953</bibRefCitation>
|
||
</taxonomicName>
|
||
) (Fig. 10).
|
||
</paragraph>
|
||
<paragraph id="187F36C2FFBE6F738DB83339FD4DFBFB" blockId="24.[151,680,1093,1122]" box="[151,680,1093,1122]" pageId="24" pageNumber="25">
|
||
<emphasis id="2AB4EAD0FFBE6F738DB83339FD4DFBFB" bold="true" box="[151,680,1093,1122]" pageId="24" pageNumber="25">
|
||
Key to species of
|
||
<taxonomicName id="DFC04D41FFBE6F738C423339FDA0FBCA" ID-CoL="7PTY4" authority="Blend & Karar & Dronen, 2017" authorityName="Blend & Karar & Dronen" authorityYear="2017" box="[365,581,1096,1122]" class="Trematoda" family="Apocreadiidae" genus="Plesioschistorchis" higherTaxonomySource="GBIF,CoL" kingdom="Animalia" order="Plagiorchiida" pageId="24" pageNumber="25" phylum="Platyhelminthes" rank="genus" status="gen. nov.">
|
||
<emphasis id="2AB4EAD0FFBE6F738C423339FDA0FBCA" bold="true" box="[365,581,1096,1122]" italics="true" pageId="24" pageNumber="25">Plesioschistorchis</emphasis>
|
||
</taxonomicName>
|
||
<taxonomicNameLabel id="318757ABFFBE6F738F623339FD7AFBCA" box="[589,671,1096,1122]" pageId="24" pageNumber="25" rank="genus">n. gen.</taxonomicNameLabel>
|
||
<superScript id="EFB59B8AFFBE6F738F8F3334FD4DFBFB" attach="right" box="[672,680,1093,1107]" fontSize="6" pageId="24" pageNumber="25">a</superScript>
|
||
</emphasis>
|
||
</paragraph>
|
||
<paragraph id="187F36C2FFBE6F738DB833FEFA79FB0C" blockId="24.[151,1436,1167,1540]" box="[151,1436,1167,1188]" pageId="24" pageNumber="25">1a. Anterior extent of vitelline follicles to level of posterior margin of ventral sucker or slightly posterior to it.............. 2.</paragraph>
|
||
<paragraph id="187F36C2FFBE6F738DB833DDFA7EFB76" blockId="24.[151,1436,1167,1540]" pageId="24" pageNumber="25">1b. Anterior extent of vitelline follicles to level far posterior to ventral sucker (i.e. at level of ovary or a short distance anterior to it) ................................................................................................ 3.</paragraph>
|
||
<paragraph id="187F36C2FFBE6F738DB83396FB22FAB1" blockId="24.[151,1436,1167,1540]" pageId="24" pageNumber="25">
|
||
2a. Genital pore median; egg ellipsoidal or oval, 69–81 × 36–42....
|
||
<taxonomicName id="DFC04D41FFBE6F738E483396FADEFB54" ID-CoL="4K9WH" authority="(Yamaguti, 1942)" authorityName="Blend & Karar & Dronen" authorityYear="2017" baseAuthorityName="Yamaguti" baseAuthorityYear="1942" box="[871,1339,1255,1276]" class="Trematoda" family="Apocreadiidae" genus="Plesioschistorchis" higherTaxonomySource="GBIF,CoL" kingdom="Animalia" order="Plagiorchiida" pageId="24" pageNumber="25" phylum="Platyhelminthes" rank="species" species="callyodontis" status="comb. nov.">
|
||
<emphasis id="2AB4EAD0FFBE6F738E483396FB6AFB54" box="[871,1167,1255,1276]" italics="true" pageId="24" pageNumber="25">Plesioschistorchis callyodontis</emphasis>
|
||
(
|
||
<bibRefCitation id="7C514B33FFBE6F7389B53396FAD1FB54" author="Yamaguti, S." box="[1178,1332,1255,1276]" pageId="24" pageNumber="25" pagination="329 - 398" refId="ref35813" refString="Yamaguti, S. (1942) Studies on helminth fauna of Japan. Part 39. Trematodes of fishes mainly from Naha. Transactions of the Biogeographical Society of Japan, 3, 329 - 398." type="journal article" year="1942">Yamaguti, 1942</bibRefCitation>
|
||
)
|
||
</taxonomicName>
|
||
<emphasis id="2AB4EAD0FFBE6F73886F3397FA73FB54" bold="true" box="[1344,1430,1254,1276]" pageId="24" pageNumber="25">
|
||
<taxonomicNameLabel id="318757ABFFBE6F73886F3397FA73FB54" box="[1344,1430,1254,1276]" pageId="24" pageNumber="25" rank="species">n. comb.</taxonomicNameLabel>
|
||
</emphasis>
|
||
(Syn.
|
||
<taxonomicName id="DFC04D41FFBE6F738C353275FD4CFAB1" ID-CoL="6Y82S" authority="Yamaguti, 1942" authorityName="Yamaguti" authorityYear="1942" box="[282,681,1284,1305]" class="Trematoda" family="Apocreadiidae" genus="Schistorchis" kingdom="Animalia" order="Plagiorchiida" pageId="24" pageNumber="25" phylum="Platyhelminthes" rank="species" species="callyodontis">
|
||
<emphasis id="2AB4EAD0FFBE6F738C353275FDECFAB1" box="[282,521,1284,1305]" italics="true" pageId="24" pageNumber="25">Schistorchis callyodontis</emphasis>
|
||
<bibRefCitation id="7C514B33FFBE6F738F203275FD4CFAB1" author="Yamaguti, S." box="[527,681,1284,1305]" pageId="24" pageNumber="25" pagination="329 - 398" refId="ref35813" refString="Yamaguti, S. (1942) Studies on helminth fauna of Japan. Part 39. Trematodes of fishes mainly from Naha. Transactions of the Biogeographical Society of Japan, 3, 329 - 398." type="journal article" year="1942">Yamaguti, 1942</bibRefCitation>
|
||
</taxonomicName>
|
||
) (
|
||
<figureCitation id="80FB2A47FFBE6F738F923275FCE4FAB1" box="[701,769,1284,1305]" captionStart="FIGURES 11" captionStartId="27.[151,264,1584,1606]" captionTargetBox="[199,1382,203,1543]" captionTargetId="figure@27.[181,1405,193,1563]" captionTargetPageId="27" captionText="FIGURES 11¯12. Plesioschistorchis callyodontis (Yamaguti, 1942) n. comb. and Plesioschistorchis manteri (Gupta & Tandon, 1984) n. comb. 11. P. callyodontis ventral view of adult redrawn from Yamaguti (1942, Fig. 15). 12. P. manteri ventral view of adult redrawn from Gupta & Tandon (1984, Fig. 1). Abbreviations: Ce, Cecum; EA, Excretory arm/duct; EP, Excretory pore; Es, Esophagus; EV, Excretory vesicle; GP, Genital pore; HD, Hermaphroditic duct; LC, Laurer’s canal; Me, Metraterm; MG, Mehlis’ gland; Oo, Oötype; OS, Oral sucker; Ov, Ovary; PC, Prostatic cells; Ph, Pharynx; PP, Pars prostatica; SR, Seminal receptacle; SV, Seminal vesicle; Te, Testes; Ut, Uterus; VD, Vitelline duct; VF, Vitelline follicles; VR, Vitelline reservoir; VS, Ventral sucker." figureDoi="http://doi.org/10.5281/zenodo.3769311" httpUri="https://zenodo.org/record/3769311/files/figure.png" pageId="24" pageNumber="25">Fig. 11</figureCitation>
|
||
from
|
||
<bibRefCitation id="7C514B33FFBE6F738E143275FC35FAB1" author="Yamaguti, S." box="[827,976,1284,1305]" pageId="24" pageNumber="25" pagination="329 - 398" refId="ref35813" refString="Yamaguti, S. (1942) Studies on helminth fauna of Japan. Part 39. Trematodes of fishes mainly from Naha. Transactions of the Biogeographical Society of Japan, 3, 329 - 398." type="journal article" year="1942">Yamaguti 1942</bibRefCitation>
|
||
;
|
||
<figureCitation id="80FB2A47FFBE6F738EF53275FBD6FAB1" box="[986,1075,1284,1305]" captionStart="FIGURES 1–3" captionStartId="15.[151,264,1838,1860]" captionTargetBox="[199,1373,223,1793]" captionTargetId="figure@15.[151,1436,193,1817]" captionTargetPageId="15" captionText="FIGURES 1–3. Plesioschistorchis callyodontis (Yamaguti, 1942) n. comb. (Megaperidae n. comb.: Schistorchiinae) from the common parrotfish, Scarus psittacus Forsskål (Scaridae), from the Red Sea off Egypt. 1. Adult specimen, ventral view. 2. Terminal genitalia, ventral view. 3. Elliptical eggs. Abbreviations: Ce, Cecum; EA, Excretory arm/duct; EP, Excretory pore; EV, Excretory vesicle; GP, Genital pore; HD, Hermaphroditic duct; Me, Metraterm; OS, Oral sucker; Ov, Ovary; PC, Prostatic cells; Ph, Pharynx; PM, Parenchymal mass of cells; PP, Pars prostatica; SR, Seminal receptacle; SV, Seminal vesicle; Te, Testes; Ut, Uterus; VF, Vitelline follicles; VS, Ventral sucker." figureDoi="http://doi.org/10.5281/zenodo.3769303" httpUri="https://zenodo.org/record/3769303/files/figure.png" pageId="24" pageNumber="25">Figs. 1–3</figureCitation>
|
||
present study).
|
||
</paragraph>
|
||
<paragraph id="187F36C2FFBE6F738DB83250FCCCFAFC" blockId="24.[151,1436,1167,1540]" pageId="24" pageNumber="25">
|
||
2b. Genital pore submedian, sinistral; egg ovoid, 45–65 × 25–40..
|
||
<taxonomicName id="DFC04D41FFBE6F738E623250FADEFA9E" ID-CoL="4K9WK" authority="(Gupta & Tandon, 1984)" authorityName="Blend & Karar & Dronen" authorityYear="2017" baseAuthorityName="Gupta & Tandon" baseAuthorityYear="1984" box="[845,1339,1313,1334]" class="Trematoda" family="Apocreadiidae" genus="Plesioschistorchis" higherTaxonomySource="GBIF,CoL" kingdom="Animalia" order="Plagiorchiida" pageId="24" pageNumber="25" phylum="Platyhelminthes" rank="species" species="manteri" status="comb. nov.">
|
||
<emphasis id="2AB4EAD0FFBE6F738E623250FBAEFA9E" box="[845,1099,1313,1334]" italics="true" pageId="24" pageNumber="25">Plesioschistorchis manteri</emphasis>
|
||
(
|
||
<bibRefCitation id="7C514B33FFBE6F7389793250FAD1FA9E" author="Gupta, S. P. & Tandon, V. L." box="[1110,1332,1313,1334]" pageId="24" pageNumber="25" pagination="143 - 161" refId="ref33894" refString="Gupta, S. P. & Tandon, V. L. (1984) On some trematode parasites from marine fishes of Puri, Orissa. Indian Journal of Helminthology, 36, 143 - 161." type="journal article" year="1984">Gupta & Tandon, 1984</bibRefCitation>
|
||
)
|
||
</taxonomicName>
|
||
<emphasis id="2AB4EAD0FFBE6F73886F3250FA73FA9F" bold="true" box="[1344,1430,1313,1335]" pageId="24" pageNumber="25">
|
||
<taxonomicNameLabel id="318757ABFFBE6F73886F3250FA73FA9F" box="[1344,1430,1313,1335]" pageId="24" pageNumber="25" rank="species">n. comb.</taxonomicNameLabel>
|
||
</emphasis>
|
||
(Syn.
|
||
<taxonomicName id="DFC04D41FFBE6F738C35324EFD27FAFC" ID-CoL="4V9GY" authority="Gupta & Tandon, 1984" authorityName="Gupta & Tandon" authorityYear="1984" box="[282,706,1343,1364]" class="Trematoda" family="Apocreadiidae" genus="Schistorchis" kingdom="Animalia" order="Plagiorchiida" pageId="24" pageNumber="25" phylum="Platyhelminthes" rank="species" species="manteri">
|
||
<emphasis id="2AB4EAD0FFBE6F738C35324EFE3AFAFC" box="[282,479,1343,1364]" italics="true" pageId="24" pageNumber="25">Schistorchis manteri</emphasis>
|
||
<bibRefCitation id="7C514B33FFBE6F738CCB324EFD27FAFC" author="Gupta, S. P. & Tandon, V. L." box="[484,706,1343,1364]" pageId="24" pageNumber="25" pagination="143 - 161" refId="ref33894" refString="Gupta, S. P. & Tandon, V. L. (1984) On some trematode parasites from marine fishes of Puri, Orissa. Indian Journal of Helminthology, 36, 143 - 161." type="journal article" year="1984">Gupta & Tandon, 1984</bibRefCitation>
|
||
</taxonomicName>
|
||
) (Fig. 12).
|
||
</paragraph>
|
||
<paragraph id="187F36C2FFBE6F738DB8322DFD30FA04" blockId="24.[151,1436,1167,1540]" pageId="24" pageNumber="25">
|
||
3a. Genital pore median; ventral sucker located apart from ovary and intestinal bifurcation (latter area crowded by glandular cells); egg 75–81 × 42–50..........................................
|
||
<taxonomicName id="DFC04D41FFBE6F738E8E3208FADEFA26" ID-CoL="4K9WL" authority="(Yamaguti, 1942)" authorityName="Blend & Karar & Dronen" authorityYear="2017" baseAuthorityName="Yamaguti" baseAuthorityYear="1942" box="[929,1339,1401,1422]" class="Trematoda" family="Apocreadiidae" genus="Plesioschistorchis" higherTaxonomySource="GBIF,CoL" kingdom="Animalia" order="Plagiorchiida" pageId="24" pageNumber="25" phylum="Platyhelminthes" rank="species" species="sigani" status="comb. nov.">
|
||
<emphasis id="2AB4EAD0FFBE6F738E8E3208FB6AFA26" box="[929,1167,1401,1422]" italics="true" pageId="24" pageNumber="25">Plesioschistorchis sigani</emphasis>
|
||
(
|
||
<bibRefCitation id="7C514B33FFBE6F7389B53208FAD1FA26" author="Yamaguti, S." box="[1178,1332,1401,1422]" pageId="24" pageNumber="25" pagination="329 - 398" refId="ref35813" refString="Yamaguti, S. (1942) Studies on helminth fauna of Japan. Part 39. Trematodes of fishes mainly from Naha. Transactions of the Biogeographical Society of Japan, 3, 329 - 398." type="journal article" year="1942">Yamaguti, 1942</bibRefCitation>
|
||
)
|
||
</taxonomicName>
|
||
<emphasis id="2AB4EAD0FFBE6F73886F3208FA73FA27" bold="true" box="[1344,1430,1401,1423]" pageId="24" pageNumber="25">
|
||
<taxonomicNameLabel id="318757ABFFBE6F73886F3208FA73FA27" box="[1344,1430,1401,1423]" pageId="24" pageNumber="25" rank="species">n. comb.</taxonomicNameLabel>
|
||
</emphasis>
|
||
(Syn.
|
||
<taxonomicName id="DFC04D41FFBE6F738C3532E6FD8BFA04" ID-CoL="4V9H4" authority="Yamaguti, 1942" authorityName="Yamaguti" authorityYear="1942" box="[282,622,1431,1452]" class="Trematoda" family="Apocreadiidae" genus="Schistorchis" kingdom="Animalia" order="Plagiorchiida" pageId="24" pageNumber="25" phylum="Platyhelminthes" rank="species" species="sigani">
|
||
<emphasis id="2AB4EAD0FFBE6F738C3532E6FE2AFA04" box="[282,463,1431,1452]" italics="true" pageId="24" pageNumber="25">Schistorchis sigani</emphasis>
|
||
<bibRefCitation id="7C514B33FFBE6F738CFB32E6FD8BFA04" author="Yamaguti, S." box="[468,622,1431,1452]" pageId="24" pageNumber="25" pagination="329 - 398" refId="ref35813" refString="Yamaguti, S. (1942) Studies on helminth fauna of Japan. Part 39. Trematodes of fishes mainly from Naha. Transactions of the Biogeographical Society of Japan, 3, 329 - 398." type="journal article" year="1942">Yamaguti, 1942</bibRefCitation>
|
||
</taxonomicName>
|
||
) (
|
||
<figureCitation id="80FB2A47FFBE6F738FAD32E6FD2CFA04" box="[642,713,1431,1452]" captionStart="FIGURES 13" captionStartId="28.[151,264,1828,1850]" captionTargetBox="[217,1385,227,1755]" captionTargetId="figure@28.[184,1403,193,1807]" captionTargetPageId="28" captionText="FIGURES 13¯14. Plesioschistorchis sigani (Yamaguti, 1942) n. comb. and Plesioschistorchis haridis (Nagaty, 1957) n. comb. 13. P. sigani ventral view of adult redrawn from Yamaguti (1942, Fig. 16). 14. P. haridis ventral view of adult redrawn from Nagaty (1957, Fig. 1). Abbreviations: Ce, Cecum; EA, Excretory arm/duct; EP, Excretory pore; EV, Excretory vesicle; GP, Genital pore; LC, Laurer’s canal; MG, Mehlis’ gland; OD, Ovarian duct; OS, Oral sucker; Ov, Ovary; Ph, Pharynx; PP, Pars prostatica; SR, Seminal receptacle; SV, Seminal vesicle; Te, Testes; Ut, Uterus; VD, Vitelline duct; VF, Vitelline follicles; VS, Ventral sucker." figureDoi="http://doi.org/10.5281/zenodo.3769313" httpUri="https://zenodo.org/record/3769313/files/figure.png" pageId="24" pageNumber="25">Fig. 13</figureCitation>
|
||
).
|
||
</paragraph>
|
||
<paragraph id="187F36C2FFBE6F738DB832C5FB82F9AC" blockId="24.[151,1436,1167,1540]" pageId="24" pageNumber="25">
|
||
3b. Genital pore submedian, sinistral; ventral sucker close to ovary and intestinal bifurcation; egg 69–77 × 40–56........................................................................
|
||
<taxonomicName id="DFC04D41FFBE6F738E9E32A0FADEFA4E" ID-CoL="4K9WJ" authority="(Nagaty, 1957)" authorityName="Blend & Karar & Dronen" authorityYear="2017" baseAuthorityName="Nagaty" baseAuthorityYear="1957" box="[945,1339,1489,1510]" class="Trematoda" family="Apocreadiidae" genus="Plesioschistorchis" higherTaxonomySource="GBIF,CoL" kingdom="Animalia" order="Plagiorchiida" pageId="24" pageNumber="25" phylum="Platyhelminthes" rank="species" species="haridis" status="comb. nov.">
|
||
<emphasis id="2AB4EAD0FFBE6F738E9E32A0FB42FA4E" box="[945,1191,1489,1510]" italics="true" pageId="24" pageNumber="25">Plesioschistorchis haridis</emphasis>
|
||
(
|
||
<bibRefCitation id="7C514B33FFBE6F73899C32A0FAD1FA4E" author="Nagaty, H. F." box="[1203,1332,1489,1510]" pageId="24" pageNumber="25" pagination="217 - 220" refId="ref34977" refString="Nagaty, H. F. (1957) Trematodes of fishes from the Red Sea. Part 8. Five species in the families Schistorchidae, Acanthocolpidae, and Heterophyidae. Journal of Parasitology, 43, 217 - 220. https: // doi. org / 10.2307 / 3274653" type="journal article" year="1957">Nagaty, 1957</bibRefCitation>
|
||
)
|
||
</taxonomicName>
|
||
<emphasis id="2AB4EAD0FFBE6F73886F32A0FA73FA4F" bold="true" box="[1344,1430,1489,1511]" pageId="24" pageNumber="25">
|
||
<taxonomicNameLabel id="318757ABFFBE6F73886F32A0FA73FA4F" box="[1344,1430,1489,1511]" pageId="24" pageNumber="25" rank="species">n. comb.</taxonomicNameLabel>
|
||
</emphasis>
|
||
(Syn.
|
||
<taxonomicName id="DFC04D41FFBE6F738C35329EFDBAF9AC" ID-CoL="4V9GW" authority="Nagaty, 1957" authorityName="Nagaty" authorityYear="1957" box="[282,607,1519,1540]" class="Trematoda" family="Apocreadiidae" genus="Schistorchis" kingdom="Animalia" order="Plagiorchiida" pageId="24" pageNumber="25" phylum="Platyhelminthes" rank="species" species="haridis">
|
||
<emphasis id="2AB4EAD0FFBE6F738C35329EFE3DF9AC" box="[282,472,1519,1540]" italics="true" pageId="24" pageNumber="25">Schistorchis haridis</emphasis>
|
||
<bibRefCitation id="7C514B33FFBE6F738CF1329EFDBAF9AC" author="Nagaty, H. F." box="[478,607,1519,1540]" pageId="24" pageNumber="25" pagination="217 - 220" refId="ref34977" refString="Nagaty, H. F. (1957) Trematodes of fishes from the Red Sea. Part 8. Five species in the families Schistorchidae, Acanthocolpidae, and Heterophyidae. Journal of Parasitology, 43, 217 - 220. https: // doi. org / 10.2307 / 3274653" type="journal article" year="1957">Nagaty, 1957</bibRefCitation>
|
||
</taxonomicName>
|
||
) (Fig. 14 from
|
||
<bibRefCitation id="7C514B33FFBE6F738FDD329EFC95F9AC" author="Nagaty, H. F." box="[754,880,1519,1540]" pageId="24" pageNumber="25" pagination="217 - 220" refId="ref34977" refString="Nagaty, H. F. (1957) Trematodes of fishes from the Red Sea. Part 8. Five species in the families Schistorchidae, Acanthocolpidae, and Heterophyidae. Journal of Parasitology, 43, 217 - 220. https: // doi. org / 10.2307 / 3274653" type="journal article" year="1957">Nagaty 1957</bibRefCitation>
|
||
;
|
||
<figureCitation id="80FB2A47FFBE6F738E55329EFC5EF9AC" box="[890,955,1519,1540]" captionStart="FIGURES 4" captionStartId="22.[151,264,1886,1908]" captionTargetBox="[257,1312,220,1831]" captionTargetId="figure@22.[184,1380,193,1856]" captionTargetPageId="22" captionText="FIGURES 4¯6. Plesioschistorchis haridis (Nagaty, 1957) n. comb. (Megaperidae n. comb.: Schistorchiinae) from the common parrotfish, Scarus psittacus Forsskål (Scaridae), from the Red Sea off Egypt. 4. Adult specimen, ventral view. 5. Terminal genitalia, ventral view. 6. Oval eggs. Abbreviations: Ce, Cecum; GP, Genital pore; HD, Hermaphroditic duct; Me, Metraterm; OS, Oral sucker; Ov, Ovary; PC, Prostatic cells; Ph, Pharynx; PP, Pars prostatica; SR, Seminal receptacle; SV, Seminal vesicle; Te, Testes; Ut, Uterus; VD, Vitelline duct; VF, Vitelline follicles; VR, Vitelline reservoir; VS, Ventral sucker." figureDoi="http://doi.org/10.5281/zenodo.3769305" httpUri="https://zenodo.org/record/3769305/files/figure.png" pageId="24" pageNumber="25">Figs. 4</figureCitation>
|
||
–6 present study).
|
||
</paragraph>
|
||
<paragraph id="187F36C2FFBE6F738DB83140FD22F922" blockId="24.[151,1435,1585,1674]" pageId="24" pageNumber="25">
|
||
<superScript id="EFB59B8AFFBE6F738DB83140FF78F995" attach="left" box="[151,157,1585,1597]" fontSize="5" pageId="24" pageNumber="25">a</superScript>
|
||
Figure(s) listed in parentheses at the end of each couplet are redrawn from the
|
||
<typeStatus id="C77B8860FFBE6F73893B3142FBA7F9E2" box="[1044,1090,1587,1610]" pageId="24" pageNumber="25">type</typeStatus>
|
||
description as indicated by the authority for each species. Where more than one authority is given or another reference is used (e.g. re-description of species), the source of the figure(s) is also indicated.
|
||
</paragraph>
|
||
<paragraph id="187F36C2FFBE6F738DE831C6FA85F858" blockId="24.[151,1436,1719,2032]" pageId="24" pageNumber="25">
|
||
Earlier we had established that
|
||
<taxonomicName id="DFC04D41FFBE6F738F1B31C9FD4EF967" ID-CoL="4V9GV" authorityName="Luhe" authorityYear="1906" box="[564,683,1720,1743]" class="Trematoda" family="Apocreadiidae" genus="Schistorchis" kingdom="Animalia" order="Plagiorchiida" pageId="24" pageNumber="25" phylum="Platyhelminthes" rank="species" species="carneus">
|
||
<emphasis id="2AB4EAD0FFBE6F738F1B31C9FDA7F967" box="[564,578,1720,1743]" italics="true" pageId="24" pageNumber="25">S</emphasis>
|
||
.
|
||
<emphasis id="2AB4EAD0FFBE6F738F7C31C9FD4EF967" box="[595,683,1720,1743]" italics="true" pageId="24" pageNumber="25">carneus</emphasis>
|
||
</taxonomicName>
|
||
,
|
||
<taxonomicName id="DFC04D41FFBE6F738F9331C9FCADF978" ID-CoL="4V9H2" authorityName="Kurochkin" authorityYear="1974" box="[700,840,1719,1744]" class="Trematoda" family="Apocreadiidae" genus="Schistorchis" kingdom="Animalia" order="Plagiorchiida" pageId="24" pageNumber="25" phylum="Platyhelminthes" rank="species" species="paruchini">
|
||
<emphasis id="2AB4EAD0FFBE6F738F9331C9FD2FF967" box="[700,714,1720,1743]" italics="true" pageId="24" pageNumber="25">S</emphasis>
|
||
.
|
||
<emphasis id="2AB4EAD0FFBE6F738FF431C6FCADF978" box="[731,840,1719,1744]" italics="true" pageId="24" pageNumber="25">paruchini</emphasis>
|
||
</taxonomicName>
|
||
,
|
||
<taxonomicName id="DFC04D41FFBE6F738E7731C9FC3FF978" ID-CoL="4V9H5" authorityName="Parukhin" authorityYear="1963" box="[856,986,1719,1744]" class="Trematoda" family="Apocreadiidae" genus="Schistorchis" kingdom="Animalia" order="Plagiorchiida" pageId="24" pageNumber="25" phylum="Platyhelminthes" rank="species" species="skrjabini">
|
||
<emphasis id="2AB4EAD0FFBE6F738E7731C9FC83F967" box="[856,870,1720,1743]" italics="true" pageId="24" pageNumber="25">S</emphasis>
|
||
.
|
||
<emphasis id="2AB4EAD0FFBE6F738E5831C6FC3FF978" box="[887,986,1719,1744]" italics="true" pageId="24" pageNumber="25">skrjabini</emphasis>
|
||
</taxonomicName>
|
||
and
|
||
<taxonomicName id="DFC04D41FFBE6F73893831C9FB4BF978" ID-CoL="4V9H7" authorityName="Blend & Karar & Dronen" authorityYear="2017" baseAuthorityName="Nagaty" baseAuthorityYear="1956" box="[1047,1198,1719,1744]" class="Trematoda" family="Apocreadiidae" genus="Schistorchis" kingdom="Animalia" order="Plagiorchiida" pageId="24" pageNumber="25" phylum="Platyhelminthes" rank="species" species="tetrodontis" status="comb. nov.">
|
||
<emphasis id="2AB4EAD0FFBE6F73893831C9FB4BF978" box="[1047,1198,1719,1744]" italics="true" pageId="24" pageNumber="25">S. tetrodontis</emphasis>
|
||
</taxonomicName>
|
||
<emphasis id="2AB4EAD0FFBE6F73899731C6FAC4F978" bold="true" box="[1208,1313,1719,1744]" pageId="24" pageNumber="25">
|
||
<taxonomicNameLabel id="318757ABFFBE6F73899731C6FAC4F978" box="[1208,1313,1719,1744]" pageId="24" pageNumber="25" rank="species">n. comb.</taxonomicNameLabel>
|
||
</emphasis>
|
||
composed
|
||
<emphasis id="2AB4EAD0FFBE6F738DB831AAFE5EF95B" box="[151,443,1755,1780]" italics="true" pageId="24" pageNumber="25">
|
||
<taxonomicName id="DFC04D41FFBE6F738DB831AAFEFAF95C" ID-CoL="7PYYM" authorityName="Luhe" authorityYear="1906" box="[151,287,1755,1780]" class="Trematoda" family="Apocreadiidae" genus="Schistorchis" kingdom="Animalia" order="Plagiorchiida" pageId="24" pageNumber="25" phylum="Platyhelminthes" rank="genus" sensu="stricto">Schistorchis</taxonomicName>
|
||
<taxonomicNameLabel id="318757ABFFBE6F738C0531ADFE5EF95B" box="[298,443,1756,1779]" pageId="24" pageNumber="25" sensu="stricto">sensu stricto</taxonomicNameLabel>
|
||
</emphasis>
|
||
, members of which possessed the following diagnostic combination of characters: a unique “complex” (i.e. highly cellular/glandular)
|
||
<typeStatus id="C77B8860FFBE6F738FE93071FD13F8B0" box="[710,758,1792,1816]" pageId="24" pageNumber="25">type</typeStatus>
|
||
of oral sucker that is quite large in relation to body size; an elongate, somewhat sub-rectangular-shaped body; 5+ testes arranged in at least two rows; caeca that open via separate ani; a long post-testicular region; a median genital pore at the anterior margin of or just anterior to the ventral sucker; and these four species infect the intestine of marine
|
||
<taxonomicName id="DFC04D41FFBE6F738E88301AFB9CF82C" ID-CoL="47D" box="[935,1145,1899,1924]" class="Actinopterygii" kingdom="Animalia" order="Tetraodontiformes" pageId="24" pageNumber="25" phylum="Chordata" rank="order">Tetraodontiformes</taxonomicName>
|
||
. In our current study, we found two of six specimens of the white-spotted puffer,
|
||
<taxonomicName id="DFC04D41FFBE6F738E6330FEFBF8F800" ID-CoL="GTWL" baseAuthorityName="Linnaeus" baseAuthorityYear="1758" box="[844,1053,1935,1960]" class="Actinopterygii" family="Tetraodontidae" genus="Arothron" kingdom="Animalia" order="Tetraodontiformes" pageId="24" pageNumber="25" phylum="Chordata" rank="species" species="hispidus">
|
||
<emphasis id="2AB4EAD0FFBE6F738E6330FEFBF8F800" box="[844,1053,1935,1960]" italics="true" pageId="24" pageNumber="25">Arothron hispidus</emphasis>
|
||
</taxonomicName>
|
||
(locally known as “Hadroom”) (
|
||
<taxonomicName id="DFC04D41FFBE6F738DB130C2FE96F864" ID-CoL="47D" box="[158,371,1971,1996]" class="Actinopterygii" kingdom="Animalia" order="Tetraodontiformes" pageId="24" pageNumber="25" phylum="Chordata" rank="order">Tetraodontiformes</taxonomicName>
|
||
:
|
||
<taxonomicName id="DFC04D41FFBE6F738C5130C2FDCFF864" ID-CoL="H3W" box="[382,554,1971,1996]" class="Actinopterygii" family="Tetraodontidae" kingdom="Animalia" order="Tetraodontiformes" pageId="24" pageNumber="25" phylum="Chordata" rank="family">Tetraodontidae</taxonomicName>
|
||
), collected from the
|
||
<collectingRegion id="DA04F820FFBE6F738E3B30C2FC94F863" box="[788,881,1971,1996]" country="Egypt" name="Al Bahr al Ahmar" pageId="24" pageNumber="25">Red Sea</collectingRegion>
|
||
off southern Hurghada and off Safaga,
|
||
<collectingCountry id="60D77652FFBE6F73881B30C5FA9FF864" box="[1332,1402,1972,1996]" name="Egypt" pageId="24" pageNumber="25">Egypt</collectingCountry>
|
||
, to be infected with
|
||
<taxonomicName id="DFC04D41FFBE6F738C7D30A6FDDFF847" ID-CoL="4V9GV" authorityName="Luhe" authorityYear="1906" box="[338,570,2007,2032]" class="Trematoda" family="Apocreadiidae" genus="Schistorchis" kingdom="Animalia" order="Plagiorchiida" pageId="24" pageNumber="25" phylum="Platyhelminthes" rank="species" species="carneus">
|
||
<emphasis id="2AB4EAD0FFBE6F738C7D30A6FDDFF847" box="[338,570,2007,2032]" italics="true" pageId="24" pageNumber="25">Schistorchis carneus</emphasis>
|
||
</taxonomicName>
|
||
, the
|
||
<typeStatus id="C77B8860FFBE6F738F5E30A9FD44F858" box="[625,673,2008,2032]" pageId="24" pageNumber="25">type</typeStatus>
|
||
species of
|
||
<taxonomicName id="DFC04D41FFBE6F738E3130A6FC43F858" ID-CoL="7PYYM" authorityName="Luhe" authorityYear="1906" box="[798,934,2007,2032]" class="Trematoda" family="Apocreadiidae" genus="Schistorchis" kingdom="Animalia" order="Plagiorchiida" pageId="24" pageNumber="25" phylum="Platyhelminthes" rank="genus">
|
||
<emphasis id="2AB4EAD0FFBE6F738E3130A6FC43F858" box="[798,934,2007,2032]" italics="true" pageId="24" pageNumber="25">Schistorchis</emphasis>
|
||
</taxonomicName>
|
||
, and we re-describe this species below.
|
||
</paragraph>
|
||
</subSubSection>
|
||
</treatment>
|
||
</document> |