194 lines
24 KiB
XML
194 lines
24 KiB
XML
<document id="20AF4E09903714E5897155B5C5ACCAF1" ID-DOI="10.5281/zenodo.281287" ID-GBIF-Dataset="e86cc5e3-45af-41b2-9a36-fe4ce958e1b1" ID-ISSN="1175-5326" ID-Zenodo-Dep="281287" IM.materialsCitations_approvedBy="felipe" IM.metadata_approvedBy="felipe" IM.tables_requiresApprovalFor="existingObjects,plazi" IM.taxonomicNames_approvedBy="felipe" checkinTime="1460486188830" checkinUser="plazi" docAuthor="Bray, Rodney A., Cribb, Thomas H. & Littlewood, Timothy J." docDate="2012" docId="03C8215AFFFB2737EBBA38D3FC5EB7C1" docLanguage="en" docName="zt03334p041.pdf" docOrigin="Zootaxa 3334" docStyle="DocumentStyle:890A69B780ED73D6DB8551B71C8AC79E.4:Zootaxa.2009-2012.journal_article" docStyleId="890A69B780ED73D6DB8551B71C8AC79E" docStyleName="Zootaxa.2009-2012.journal_article" docStyleVersion="4" docTitle="Sasala nolani Bray, Cribb & Littlewood, 2012, sp. n." docType="treatment" docVersion="9" lastPageNumber="31" masterDocId="FFF15922FFF92735EB2D3844FF82B045" masterDocTitle="Sasala nolani gen. n., sp. n. (Digenea: Aporocotylidae) from the body-cavity of the guineafowl puffer fish Arothron meleagris (Lacepède) (Tetraodontiformes: Tetraodontidae) from off Moorea, French Polynesia" masterLastPageNumber="41" masterPageNumber="29" pageNumber="31" updateTime="1698309183772" updateUser="plazi">
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<mods:title id="9BA0B7F30787B8D5993D16A9CB1D2DFA">Sasala nolani gen. n., sp. n. (Digenea: Aporocotylidae) from the body-cavity of the guineafowl puffer fish Arothron meleagris (Lacepède) (Tetraodontiformes: Tetraodontidae) from off Moorea, French Polynesia</mods:title>
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<mods:name id="ED3079E84A370FD5D094004CF4336E43" type="personal">
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<mods:role id="CE4053DF5A866251F2867E8A05A8E247">
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<mods:roleTerm id="F01937EFE98546F95828C82EDCA802E0">Author</mods:roleTerm>
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<mods:namePart id="A5D41C0E9AD2568E07007504FF41723E">Bray, Rodney A.</mods:namePart>
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<mods:name id="A7784B4DAFAA9B7C4CC1558F460E2665" type="personal">
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<mods:roleTerm id="E860C015BFAD92C6B01B04EA3BB443BD">Author</mods:roleTerm>
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<mods:namePart id="A203BF35828D690D20C01456074D06DA">Cribb, Thomas H.</mods:namePart>
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</mods:name>
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<mods:name id="0E14B6839A6F95DC90EFBC411AAB2566" type="personal">
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<mods:roleTerm id="F632F814385222ED6D016D54151F6041">Author</mods:roleTerm>
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</mods:role>
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<mods:namePart id="A6336D44BFAB0F4AD0DBB101E1C5B556">Littlewood, Timothy J.</mods:namePart>
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<mods:typeOfResource id="9D2F48662D63AA3764B8CBD9735E3BF4">text</mods:typeOfResource>
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<mods:title id="4301F6C0F23E614D178D600F90338D41">Zootaxa</mods:title>
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<mods:part id="E92615F6018347F1EE9C633889311C5C">
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<mods:date id="F4AA30B9DEB21F56A0341E4E59EA395F">2012</mods:date>
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<mods:detail id="EA594D9D0E8A70D8F95D816F4D28CCFA" type="volume">
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<mods:number id="81F7592730692DD254E3AA9D32B799F6">3334</mods:number>
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<mods:classification id="18EC78419A3E30EB17BC4A54B08BA15A">journal article</mods:classification>
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<mods:identifier id="74C0D546B9F9AA0C9968D90CA49A1D25" type="DOI">10.5281/zenodo.281287</mods:identifier>
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<mods:identifier id="F3B9F2F9E4155EA4B6B1167768561F97" type="ISSN">1175-5326</mods:identifier>
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<treatment id="03C8215AFFFB2737EBBA38D3FC5EB7C1" ID-DOI="http://doi.org/10.5281/zenodo.5696408" ID-GBIF-Taxon="119518414" ID-Zenodo-Dep="5696408" LSID="urn:lsid:zoobank.org:act:45EB1450-FD4F-4D2D-B7ED-54EC64F6A605" httpUri="http://treatment.plazi.org/id/03C8215AFFFB2737EBBA38D3FC5EB7C1" lastPageNumber="31" pageId="2" pageNumber="31">
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<subSubSection id="C37BC3C7FFFB2737EBBA38D3FC04B2D3" pageId="2" pageNumber="31" type="nomenclature">
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<paragraph id="8BDE904CFFFB2737EBBA38D3FE04B0F4" blockId="2.[151,390,151,210]" box="[151,390,151,177]" pageId="2" pageNumber="31">
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<heading id="D0962720FFFB2737EBBA38D3FE04B0F4" bold="true" box="[151,390,151,177]" fontSize="11" level="1" pageId="2" pageNumber="31" reason="1">
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<emphasis id="B9154C5EFFFB2737EBBA38D3FE04B0F4" bold="true" box="[151,390,151,177]" pageId="2" pageNumber="31">
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<taxonomicName id="4C61EBCFFFFB2737EBBA38D3FEBEB0F4" ID-CoL="6Y2JJ" box="[151,316,151,177]" class="Trematoda" family="Aporocotylidae" genus="Sasala" higherTaxonomySource="GBIF" kingdom="Animalia" order="Diplostomida" pageId="2" pageNumber="31" phylum="Platyhelminthes" rank="species" species="nolani" status="sp. nov.">
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<emphasis id="B9154C5EFFFB2737EBBA38D3FEBEB0F4" bold="true" box="[151,316,151,177]" italics="true" pageId="2" pageNumber="31">Sasala nolani</emphasis>
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</taxonomicName>
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<taxonomicNameLabel id="A226F125FFFB2737EA6938D3FE04B0F4" box="[324,390,151,177]" pageId="2" pageNumber="31" rank="species">sp. n.</taxonomicNameLabel>
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</emphasis>
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</heading>
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</paragraph>
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<paragraph id="8BDE904CFFFB2737EBBA38FEFE90B097" blockId="2.[151,390,151,210]" box="[151,274,186,210]" pageId="2" pageNumber="31">
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(
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<figureCitation id="135A8CC9FFFB2737EBB238FEFE8BB097" box="[159,265,186,210]" captionStart-0="FIGURES 1 – 2" captionStart-1="FIGURES 3 – 7" captionStartId-0="6.[151,264,1974,1997]" captionStartId-1="7.[151,264,1904,1927]" captionTargetBox-0="[330,1380,204,1946]" captionTargetBox-1="[222,1364,209,1871]" captionTargetId-0="figure@6.[194,1381,195,1946]" captionTargetId-1="figure@7.[222,1365,193,1873]" captionTargetPageId-0="6" captionTargetPageId-1="7" captionText-0="FIGURES 1 – 2. Sasala nolani n. gen., n. sp. 1. Ventral view of holotype, eggs stylized. 2. Terminal genitalia of paratype, vitelline follicles omitted, vitelline duct on top of oviduct, eggs stylized. Scale bars: 1, 500 µm, 2, 200 µm." captionText-1="FIGURES 3 – 7. Sasala nolani n. gen., n. sp. 3. Wholemount. 4. Marginal spines. 5. Posterior extremity. 6. Lining of host gut, showing welts filled with aporocotylid eggs. 7. Section of welt showing enclosed eggs (arrowed). Abbreviations: asv, auxiliary seminal vesicle; cs, cirrus-sac; ee, early egg; ev, excretory vesicle; mt, metraterm; vd, vitelline duct, on top of oviduct. Scale bars: Scale bars: 3, 500 µm, 4, 20 µm, 5, 100 µm, 7, 50 µm." httpUri-0="https://zenodo.org/record/281288/files/figure.png" httpUri-1="https://zenodo.org/record/281289/files/figure.png" pageId="2" pageNumber="31">Figs. 1–7</figureCitation>
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)
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</paragraph>
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<paragraph id="8BDE904CFFFB2737EBBA3947FD2DB113" blockId="2.[151,1436,258,342]" pageId="2" pageNumber="31">
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Syns: ‘Unidentified sanguinicolid’ of Olson
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<emphasis id="B9154C5EFFFB2737E9743947FD07B15D" box="[601,645,258,280]" italics="true" pageId="2" pageNumber="31">et al</emphasis>
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. (2003); ‘Sanguinicolid sp.’ of
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<bibRefCitation id="EFF0EDBDFFFB2737E8E83946FB1EB15C" box="[965,1180,258,281]" pageId="2" pageNumber="31" refString="Lockyer, A. E., P. D. Olson & D. T. J. Littlewood (2003) Utility of complete large and small subunit rRNA genes in resolving the phylogeny of the Neodermata (Platyhelminthes): implications and a review of the cercomer theory. Biological Journal of the Linnean Society, 78, 155 - 171. Doi: 110.1046 / j. 1095 - 8312.2003.00141. x." type="journal article">
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Lockyer
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<emphasis id="B9154C5EFFFB2737EF0D3947FBCEB15D" box="[1056,1100,258,280]" italics="true" pageId="2" pageNumber="31">et al</emphasis>
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. (2003)
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</bibRefCitation>
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and Holzer
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<emphasis id="B9154C5EFFFB2737EE353947FAC7B15D" box="[1304,1349,258,280]" italics="true" pageId="2" pageNumber="31">et al</emphasis>
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. (2008); ‘unnamed blood flukes’ of
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<bibRefCitation id="EFF0EDBDFFFB2737EAF23965FD1FB17D" box="[479,669,289,312]" pageId="2" pageNumber="31" refString="Chen, C. - m., J. - x. Wen, Q. Hong, J. - l. Wang & Y. - y. Wang (2008) Primary study on molecular phylogeny of Paradeontacylix sinensis Liu. Journal of the Fujian Normal University (Natural Science Edition), 24, 71 - 75. (In Chinese). Doi: CNKI: SUN: FJSZ. 70.2008 - 2004 - 2017." type="journal article">
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Chen
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<emphasis id="B9154C5EFFFB2737E9313966FDC8B172" box="[540,586,289,311]" italics="true" pageId="2" pageNumber="31">et al</emphasis>
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. (2008)
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</bibRefCitation>
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; ‘Sanguinicolid sp. Moorea–DTJL–2002’ of
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<bibRefCitation id="EFF0EDBDFFFB2737EF413965FA15B17D" box="[1132,1431,289,312]" pageId="2" pageNumber="31" refString="Alama-Bermejo, G., F. E. Montero, J. A. Raga & A. S. Holzer (2011) Skoulekia meningialis n. gen., n. sp. (Digenea: Aporocotylidae Odhner, 1912) a parasite surrounding the brain of the Mediterranean common two-banded seabream Diplodus vulgaris (Geoffroy Saint-Hilaire, 1817) (Teleostei: Sparidae): Description, molecular phylogeny, habitat and pathology. Parasitology International, 60, 34 - 44. Doi: 10.1016 / j. parint. 2010.1010.1001." type="journal article">
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Alama-Bermejo
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<emphasis id="B9154C5EFFFB2737EE3A3966FAC7B172" box="[1303,1349,289,311]" italics="true" pageId="2" pageNumber="31">et al</emphasis>
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. (2011)
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</bibRefCitation>
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; ‘DTJL 2000 ex
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<taxonomicName id="4C61EBCFFFFB2737EA453904FE41B113" box="[360,451,320,342]" class="Actinopterygii" family="Tetraodontidae" genus="Arothron" kingdom="Animalia" order="Tetraodontiformes" pageId="2" pageNumber="31" phylum="Chordata" rank="genus">
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<emphasis id="B9154C5EFFFB2737EA453904FE41B113" box="[360,451,320,342]" italics="true" pageId="2" pageNumber="31">Arothron</emphasis>
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</taxonomicName>
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’ of Cribb
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<emphasis id="B9154C5EFFFB2737E9003905FDDAB113" box="[557,600,320,342]" italics="true" pageId="2" pageNumber="31">et al</emphasis>
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. (2011).
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</paragraph>
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<paragraph id="8BDE904CFFFB2737EBBA39C7FAA5B1DF" blockId="2.[151,1437,386,1924]" box="[151,1319,386,411]" pageId="2" pageNumber="31">
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<emphasis id="B9154C5EFFFB2737EBBA39C7FE96B1DE" bold="true" box="[151,276,387,411]" pageId="2" pageNumber="31">Type-host.</emphasis>
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<taxonomicName id="4C61EBCFFFFB2737EA3639C7FDF8B1DF" authority="Lacepede" authorityName="Lacepede" box="[283,634,386,411]" class="Actinopterygii" family="Tetraodontidae" genus="Arothron" kingdom="Animalia" order="Tetraodontiformes" pageId="2" pageNumber="31" phylum="Chordata" rank="species" species="meleagris">
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<emphasis id="B9154C5EFFFB2737EA3639C7FE76B1DE" box="[283,500,387,411]" italics="true" pageId="2" pageNumber="31">Arothron meleagris</emphasis>
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(Lacepède)
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</taxonomicName>
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(
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<taxonomicName id="4C61EBCFFFFB2737E9A539C6FCDFB1DF" box="[648,861,386,410]" class="Actinopterygii" kingdom="Animalia" order="Tetraodontiformes" pageId="2" pageNumber="31" phylum="Chordata" rank="order">Tetraodontiformes</taxonomicName>
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:
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<taxonomicName id="4C61EBCFFFFB2737E84A39C6FB91B1DF" box="[871,1043,386,410]" class="Actinopterygii" family="Tetraodontidae" kingdom="Animalia" order="Tetraodontiformes" pageId="2" pageNumber="31" phylum="Chordata" rank="family">Tetraodontidae</taxonomicName>
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), guineafowl puffer fish.
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</paragraph>
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<paragraph id="8BDE904CFFFB2737EBE439E2FE16B1FB" blockId="2.[151,1437,386,1924]" box="[201,404,422,447]" pageId="2" pageNumber="31">
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<emphasis id="B9154C5EFFFB2737EBE439E2FF7FB1FA" bold="true" box="[201,253,422,447]" pageId="2" pageNumber="31">Site.</emphasis>
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Body-cavity.
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</paragraph>
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<paragraph id="8BDE904CFFFB2737EBE4398EFEEAB243" blockId="2.[151,1437,386,1924]" pageId="2" pageNumber="31">
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<emphasis id="B9154C5EFFFB2737EBE4398EFEEAB1A6" bold="true" box="[201,360,458,483]" pageId="2" pageNumber="31">Type-locality.</emphasis>
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Off northern Moorea,
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<collectingCountry id="F376D0DCFFFB2737E957398EFCC3B1A7" box="[634,833,458,482]" name="French Polynesia" pageId="2" pageNumber="31">French Polynesia</collectingCountry>
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(
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<geoCoordinate id="EE55F68BFFFB2737E878398EFC36B1A7" box="[853,948,458,482]" direction="south" orientation="latitude" pageId="2" pageNumber="31" precision="925" value="-17.5">17°30’S</geoCoordinate>
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,
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<geoCoordinate id="EE55F68BFFFB2737E8E9398EFBBBB1A7" box="[964,1081,458,482]" direction="west" orientation="longitude" pageId="2" pageNumber="31" precision="925" value="-149.83333">149°50’W</geoCoordinate>
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,
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<date id="FFDFB68CFFFB2737EF64398EFB42B1A7" box="[1097,1216,458,482]" pageId="2" pageNumber="31" value="1999-12-09">9/xii/1999</date>
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;
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<date id="FFDFB68CFFFB2737EFE2398EFACEB1A7" box="[1231,1356,458,482]" pageId="2" pageNumber="31" value="2009-11-19">19/xi/2009</date>
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,
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<date id="FFDFB68CFFFB2737EE76398EFF4DB243" pageId="2" pageNumber="31" value="2009-11-25">25/xi/ 2009</date>
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– eggs only).
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</paragraph>
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<paragraph id="8BDE904CFFFB2737EBE43A57FDACB26F" blockId="2.[151,1437,386,1924]" box="[201,558,530,555]" pageId="2" pageNumber="31">
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<emphasis id="B9154C5EFFFB2737EBE43A57FED0B26E" bold="true" box="[201,338,531,555]" pageId="2" pageNumber="31">Prevalence.</emphasis>
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2 of 3 with worms.
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</paragraph>
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<paragraph id="8BDE904CFFFB2737EBE43A72FE14B237" blockId="2.[151,1437,386,1924]" pageId="2" pageNumber="31">
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<emphasis id="B9154C5EFFFB2737EBE43A72FE0FB20A" bold="true" box="[201,397,566,591]" pageId="2" pageNumber="31">Type-specimens.</emphasis>
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<typeStatus id="54DA2EEEFFFB2737EAB33A72FD89B20B" box="[414,523,566,590]" pageId="2" pageNumber="31" type="holotype">Holotype</typeStatus>
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: MNHN HEL236,
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<typeStatus id="54DA2EEEFFFB2737E9D03A73FCE8B20A" box="[765,874,567,591]" pageId="2" pageNumber="31" type="paratype">Paratypes</typeStatus>
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MNHN HEL237–247, QM G
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<date id="FFDFB68CFFFB2737EFC93A72FABBB20B" box="[1252,1337,566,590]" pageId="2" pageNumber="31" value="91-10-23">231091</date>
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-
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<date id="FFDFB68CFFFB2737EE6D3A72FA15B20B" box="[1344,1431,566,590]" pageId="2" pageNumber="31" value="94-10-23">231094</date>
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, BMNH 2003.1.17.1-8.
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</paragraph>
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<paragraph id="8BDE904CFFFB2737EBE43A3AFC04B2D3" blockId="2.[151,1437,386,1924]" box="[201,902,638,663]" pageId="2" pageNumber="31">
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<emphasis id="B9154C5EFFFB2737EBE43A3AFE30B2D2" bold="true" box="[201,434,638,663]" pageId="2" pageNumber="31">GenBank numbers.</emphasis>
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ssrDNA
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<accessionNumber id="94320DAFFFFB2737E9313A3AFD1BB2D3" box="[540,665,638,662]" httpUri="https://www.ebi.ac.uk/ena/browser/api/embl/AY157184" pageId="2" pageNumber="31">AY157184</accessionNumber>
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; lsrDNA
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<accessionNumber id="94320DAFFFFB2737E8293A3AFC00B2D3" box="[772,898,638,662]" httpUri="https://www.ebi.ac.uk/ena/browser/api/embl/AY157174" pageId="2" pageNumber="31">AY157174</accessionNumber>
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.
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</paragraph>
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</subSubSection>
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<subSubSection id="C37BC3C7FFFB2737EBE43AE7FBA9B29B" pageId="2" pageNumber="31" type="etymology">
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<paragraph id="8BDE904CFFFB2737EBE43AE7FBA9B29B" blockId="2.[151,1437,386,1924]" pageId="2" pageNumber="31">
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<emphasis id="B9154C5EFFFB2737EBE43AE7FECDB2FE" bold="true" box="[201,335,675,699]" pageId="2" pageNumber="31">Etymology.</emphasis>
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The specific name is for our colleague Dr Matthew J. Nolan of the University of Melbourne in recognition of his major contributions to aporocotylid systematics and phylogeny.
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</paragraph>
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</subSubSection>
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<subSubSection id="C37BC3C7FFFB2737EBE43AAEFC5EB7C1" pageId="2" pageNumber="31" type="description">
|
||
<paragraph id="8BDE904CFFFB2737EBE43AAEFC22B3F3" blockId="2.[151,1437,386,1924]" pageId="2" pageNumber="31">
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<emphasis id="B9154C5EFFFB2737EBE43AAEFED8B346" bold="true" box="[201,346,746,771]" pageId="2" pageNumber="31">Description.</emphasis>
|
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Based on
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<specimenCount id="9D675BC5FFFB2737EAF93AAEFDEDB347" box="[468,623,746,770]" pageId="2" pageNumber="31" type="generic">22 specimens</specimenCount>
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, measurements in
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<tableCitation id="C6E3A5F7FFFB2737E86E3AAEFC1AB347" box="[835,920,746,770]" captionStart="TABLE 1" captionStartId="3.[151,235,157,178]" captionTargetBox="[151,1278,208,1952]" captionTargetPageId="3" captionText="TABLE 1. Measurements and ratios of Sasala nolani." httpUri="http://table.plazi.org/id/DF1EC0C4FFFA2736EBBA38D9FD38B0F6" pageId="2" pageNumber="31" tableUuid="DF1EC0C4FFFA2736EBBA38D9FD38B0F6">Table 1</tableCitation>
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. Body lanceolate, willow leaf-like, thin (Figures 1, 3). Row of comb-like spines along ventral surface close to margins, no other spination (
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<figureCitation id="135A8CC9FFFB2737EFC03B4AFAD1B363" box="[1261,1363,782,806]" captionStart="FIGURES 3 – 7" captionStartId="7.[151,264,1904,1927]" captionTargetBox="[222,1364,209,1871]" captionTargetId="figure@7.[222,1365,193,1873]" captionTargetPageId="7" captionText="FIGURES 3 – 7. Sasala nolani n. gen., n. sp. 3. Wholemount. 4. Marginal spines. 5. Posterior extremity. 6. Lining of host gut, showing welts filled with aporocotylid eggs. 7. Section of welt showing enclosed eggs (arrowed). Abbreviations: asv, auxiliary seminal vesicle; cs, cirrus-sac; ee, early egg; ev, excretory vesicle; mt, metraterm; vd, vitelline duct, on top of oviduct. Scale bars: Scale bars: 3, 500 µm, 4, 20 µm, 5, 100 µm, 7, 50 µm." httpUri="https://zenodo.org/record/281289/files/figure.png" pageId="2" pageNumber="31">Figure 4</figureCitation>
|
||
). Oral sucker small, without spines. Mouth ventrally subterminal. Oesophagus long, sinuous, anterior 25% (about) thinwalled ensheathed in narrow layer of gland-cells, about posterior 75% (about) thick-walled, middle 50% (about) ensheathed in distinct layer of gland-cells, posterior 25% (about) weakly ensheathed. Intestine X-shaped, anterior caeca shorter than posterior (but not greatly), in anterior half of body.
|
||
</paragraph>
|
||
<paragraph id="8BDE904CFFFB2737EBD83B86FB4AB493" blockId="2.[151,1437,386,1924]" pageId="2" pageNumber="31">
|
||
Testis single, large, reaches anteriorly between posterior caeca almost to intestinal bifurcation, intercaecal in this region, bulk posterior to caeca, wider in post-caecal region, margins irregular, texture reticulate (in
|
||
<specimenCount id="9D675BC5FFFB2737EE693BA2FF50B467" pageId="2" pageNumber="31" type="generic">2 specimens</specimenCount>
|
||
testis overlaps posterior part of posterior caeca, where they curve inwards, in
|
||
<specimenCount id="9D675BC5FFFB2737EF453C4EFB68B467" box="[1128,1258,1034,1058]" pageId="2" pageNumber="31" type="generic">1 specimen</specimenCount>
|
||
testes overlaps entire posterior-caeca). Vas deferens sinuous, passes from posterior part of testis, ventrally over ovary, into about mid-postovarian region, where it divides, one branch leads to cirrus-sac and other passes in arcuate course to close to posterior extremity, forming oval (apparently blind) auxiliary seminal vesicle (
|
||
<figureCitation id="135A8CC9FFFB2737EF093C32FB13B4CB" box="[1060,1169,1142,1166]" captionStart="FIGURES 1 – 2" captionStartId="6.[151,264,1974,1997]" captionTargetBox="[330,1380,204,1946]" captionTargetId="figure@6.[194,1381,195,1946]" captionTargetPageId="6" captionText="FIGURES 1 – 2. Sasala nolani n. gen., n. sp. 1. Ventral view of holotype, eggs stylized. 2. Terminal genitalia of paratype, vitelline follicles omitted, vitelline duct on top of oviduct, eggs stylized. Scale bars: 1, 500 µm, 2, 200 µm." httpUri="https://zenodo.org/record/281288/files/figure.png" pageId="2" pageNumber="31">Figures 2</figureCitation>
|
||
,
|
||
<figureCitation id="135A8CC9FFFB2737EFB03C32FB2FB4CB" box="[1181,1197,1142,1166]" captionStart="FIGURES 3 – 7" captionStartId="7.[151,264,1904,1927]" captionTargetBox="[222,1364,209,1871]" captionTargetId="figure@7.[222,1365,193,1873]" captionTargetPageId="7" captionText="FIGURES 3 – 7. Sasala nolani n. gen., n. sp. 3. Wholemount. 4. Marginal spines. 5. Posterior extremity. 6. Lining of host gut, showing welts filled with aporocotylid eggs. 7. Section of welt showing enclosed eggs (arrowed). Abbreviations: asv, auxiliary seminal vesicle; cs, cirrus-sac; ee, early egg; ev, excretory vesicle; mt, metraterm; vd, vitelline duct, on top of oviduct. Scale bars: Scale bars: 3, 500 µm, 4, 20 µm, 5, 100 µm, 7, 50 µm." httpUri="https://zenodo.org/record/281289/files/figure.png" pageId="2" pageNumber="31">5</figureCitation>
|
||
). Cirrus-sac elongate oval, internal duct may be swollen with sperm or narrow and sinuous. Short cirrus may protrude from genital pore. Male pore dorsal, sinistrally submedian, in anterior part of posterior half of post-ovarian region.
|
||
</paragraph>
|
||
<paragraph id="8BDE904CFFFB2737EBEA3CA6FBD6B605" blockId="2.[151,1437,386,1924]" pageId="2" pageNumber="31">Ovary just post-testicular, multilobate, perforated probably by muscle bundles, deep indention at posterior margin. Oviduct arises from base of posterior indentation of ovary, small amounts of spermatozoa seen in distal part, passes posteriorly close to auxiliary seminal vesicle, recurved through Mehlis’ gland-cells, passing anteriorly becoming uterus. Uterus passes anteriorly almost to ovary, then recurves reaching to female pore, may be surrounded by gland-cell sheath distally, no distinct muscular metraterm developed. Eggs few, weakly tanned, become smaller with maturity, collapsed in stained and mounted specimens. Female pore dorsal, just anterior to male pore. Vitellarium follicular, follicles very numerous, anterior extent about 20% of oesophagus length from anterior extremity, posterior extent just posterior to ovary on poral side, further aporally, reaches close to margins, overlies intestine, testis and ovary ventrally, but not dorsally. Vitelline duct originates at about level of ovary, runs parallel and directly ventrally to oviduct before uniting with it close to its posterior extremity.</paragraph>
|
||
<paragraph id="8BDE904CFFFB2737EBEA3E09FE59B6E9" blockId="2.[151,1437,386,1924]" pageId="2" pageNumber="31">Excretory pore terminal. Small claviform excretory vesicle seen posterior to auxiliary seminal vesicle, remain- der of system not seen. Two ganglia lateral to oesophagus at about 25% of its length from anterior extremity, joined by wide ventral commissure.</paragraph>
|
||
<paragraph id="8BDE904CFFFB2737EBE43EFDFC5EB7C1" blockId="2.[151,1437,386,1924]" pageId="2" pageNumber="31">
|
||
<emphasis id="B9154C5EFFFB2737EBE43EFDFDD1B694" bold="true" box="[201,595,1720,1745]" pageId="2" pageNumber="31">Molecular phylogenetic analyses.</emphasis>
|
||
For the data partitions the following proportion (number) of original alignment positions were retained by Gblocks: lsrDNA 49% (693), ssrDNA 70% (1397), ssrDNA+lsrDNA 68% (2245). The number of aporocotylids included in each analysis was lsrDNA:20, ssrDNA:9, ssrDNA_lsrDNA:8. The topology of each of the
|
||
<collectingCountry id="F376D0DCFFFB2737EA453F61FE06B779" box="[360,388,1829,1852]" name="Belgium" pageId="2" pageNumber="31">BI</collectingCountry>
|
||
trees was consistent with respect to the relative placement of
|
||
<taxonomicName id="4C61EBCFFFFB2737EF153F60FB53B779" box="[1080,1233,1828,1852]" class="Trematoda" family="Aporocotylidae" genus="Sasala" higherTaxonomySource="GBIF" kingdom="Animalia" order="Diplostomida" pageId="2" pageNumber="31" phylum="Platyhelminthes" rank="species" species="nolani">
|
||
<emphasis id="B9154C5EFFFB2737EF153F60FB53B779" box="[1080,1233,1828,1852]" italics="true" pageId="2" pageNumber="31">Sasala nolani</emphasis>
|
||
</taxonomicName>
|
||
, and thus here we show only the lsrDNA tree (
|
||
<figureCitation id="135A8CC9FFFB2737EAF43F0CFD9CB725" box="[473,542,1864,1888]" captionStart="FIGURES 3 – 7" captionStartId="7.[151,264,1904,1927]" captionTargetBox="[222,1364,209,1871]" captionTargetId="figure@7.[222,1365,193,1873]" captionTargetPageId="7" captionText="FIGURES 3 – 7. Sasala nolani n. gen., n. sp. 3. Wholemount. 4. Marginal spines. 5. Posterior extremity. 6. Lining of host gut, showing welts filled with aporocotylid eggs. 7. Section of welt showing enclosed eggs (arrowed). Abbreviations: asv, auxiliary seminal vesicle; cs, cirrus-sac; ee, early egg; ev, excretory vesicle; mt, metraterm; vd, vitelline duct, on top of oviduct. Scale bars: Scale bars: 3, 500 µm, 4, 20 µm, 5, 100 µm, 7, 50 µm." httpUri="https://zenodo.org/record/281289/files/figure.png" pageId="2" pageNumber="31">Fig. 7</figureCitation>
|
||
), since it includes the greatest taxonomic coverage. Nodal support was reasonably high (posterior probability> 0.95) throughout the lsrDNA phylogeny.
|
||
</paragraph>
|
||
</subSubSection>
|
||
</treatment>
|
||
</document> |