199 lines
27 KiB
XML
199 lines
27 KiB
XML
<document id="7754108F2A9A2790B2E24808B637F7F7" ID-DOI="10.5281/zenodo.157853" ID-GBIF-Dataset="10c635cb-f3c6-4a2d-9bae-78e267186a33" ID-ISSN="11755326" ID-Zenodo-Dep="157853" IM.materialsCitations_approvedBy="felipe" IM.metadata_approvedBy="felipe" IM.tables_requiresApprovalFor="existingObjects,plazi" IM.taxonomicNames_approvedBy="felipe" checkinTime="1461012291477" checkinUser="plazi" docAuthor="Bray, Rodney A. & Cribb, Thomas H." docDate="2004" docId="6F68AB7DFF90FFC1FE8EFC0DFB69F8FD" docLanguage="en" docName="zt00457.pdf" docOrigin="Zootaxa 457" docStyle="DocumentStyle:FA7E419B012A62B0FC3AC15A186C3DAF.3:Zootaxa.2001-2006.journal_article" docStyleId="FA7E419B012A62B0FC3AC15A186C3DAF" docStyleName="Zootaxa.2001-2006.journal_article" docStyleVersion="3" docTitle="Stephanostomum tantabiddii Bray & Cribb, 2004, n. sp." docType="treatment" docVersion="8" lastPageNumber="5" masterDocId="9351D305FF91FFC5FF86FF8FFFACFFA6" masterDocTitle="Stephanostomum tantabiddii n. sp. (Digenea: Acanthocolpidae) from Carangoides fulvoguttatus (Forsskål, 1775) (Perciformes: Carangidae) from Ningaloo Reef, Western Australia" masterLastPageNumber="8" masterPageNumber="1" pageNumber="2" updateTime="1698567677787" updateUser="plazi">
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<mods:mods id="DA0C10F3CEF360E3B9568FCFA9CB708B" xmlns:mods="http://www.loc.gov/mods/v3">
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<mods:titleInfo id="26202199E17505F5076B47B5B22B8EBD">
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<mods:title id="6DB68D8CD50639C6C85AD238DC25C8D8">Stephanostomum tantabiddii n. sp. (Digenea: Acanthocolpidae) from Carangoides fulvoguttatus (Forsskål, 1775) (Perciformes: Carangidae) from Ningaloo Reef, Western Australia</mods:title>
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</mods:titleInfo>
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<mods:name id="4E5B4C7E73470EAAC73A2158151C6CCA" type="personal">
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<mods:role id="8139775AA951717A5C9DF17EBBEE3159">
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<mods:roleTerm id="0A916D4A08C58FBA8911A7DC77114AEC">Author</mods:roleTerm>
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</mods:role>
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<mods:namePart id="4F8016C437300416C80B3A01EF65548A">Bray, Rodney A.</mods:namePart>
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</mods:name>
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<mods:name id="8C2C067E0AED50F04E10BAA1A8A61DD9" type="personal">
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<mods:role id="7FC0927C020EB4F53418E5DAB196F72F">
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<mods:roleTerm id="A6EE618C14F431DE897D4D6C4F356505">Author</mods:roleTerm>
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</mods:role>
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<mods:namePart id="08CE53D1A3ADB1DD650193B8179B3C68">Cribb, Thomas H.</mods:namePart>
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</mods:name>
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<mods:typeOfResource id="6D5B1F4B62319463D4B07A712A620A2E">text</mods:typeOfResource>
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<mods:titleInfo id="031FF943E52BBCBDC43A6F80FFE88AB6">
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<mods:title id="C7DC0F85EECEE5F94B5FCBB6A0C9491D">Zootaxa</mods:title>
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</mods:titleInfo>
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<mods:part id="0A5EB4E074BA90199341475D6ACB63BC">
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<mods:date id="95E6AC3C8E531D6717F0F2B68AE472EB">2004</mods:date>
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<mods:detail id="51048988BC325AA89A0F20360AD3F9FE" type="volume">
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<mods:number id="00A3FFB14C4727BED1F0A6AFF4F431F1">457</mods:number>
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<mods:extent id="A2FA7A98DBB08637C4D00041D1627675" unit="page">
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<mods:start id="AEC0CA3671D53CB32556FB63F58E4159">1</mods:start>
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<mods:end id="E65F6642E56D6A527F8D5977689850C1">8</mods:end>
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</mods:extent>
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<mods:classification id="FA009C0AD96FD9A8EFF3E4B950080CA0">journal article</mods:classification>
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<mods:identifier id="E6A8CA51A5319EDECC553D80F1CC8054" type="DOI">10.5281/zenodo.157853</mods:identifier>
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<mods:identifier id="DBBEA968E82090F0F496DD16597E4580" type="GBIF-Dataset">10c635cb-f3c6-4a2d-9bae-78e267186a33</mods:identifier>
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<mods:identifier id="73BD7FCE5ED47A45789992B398618D5B" type="ISSN">11755326</mods:identifier>
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<mods:identifier id="37DE0E07CC7A7110DFE40D4E68AB0E25" type="Zenodo-Dep">157853</mods:identifier>
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</mods:mods>
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<treatment id="6F68AB7DFF90FFC1FE8EFC0DFB69F8FD" ID-DOI="http://doi.org/10.5281/zenodo.6270738" ID-GBIF-Taxon="119600544" ID-Zenodo-Dep="6270738" LSID="urn:lsid:plazi:treatment:6F68AB7DFF90FFC1FE8EFC0DFB69F8FD" httpUri="http://treatment.plazi.org/id/6F68AB7DFF90FFC1FE8EFC0DFB69F8FD" lastPageId="4" lastPageNumber="5" pageId="1" pageNumber="2">
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<subSubSection id="AFDB49E0FF90FFC4FE8EFC0DFEE4FBBD" pageId="1" pageNumber="2" type="nomenclature">
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<paragraph id="E77E1A6BFF90FFC4FE8EFC0DFC81FC3A" blockId="1.[264,813,742,924]" box="[264,813,898,924]" pageId="1" pageNumber="2">
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<heading id="BC36AD07FF90FFC4FE8EFC0DFC81FC3A" bold="true" box="[264,813,898,924]" fontSize="11" level="1" pageId="1" pageNumber="2" reason="1">
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||
<emphasis id="D5B5C679FF90FFC4FE8EFC0DFC81FC3A" bold="true" box="[264,813,898,924]" pageId="1" pageNumber="2">
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||
<taxonomicName id="20C161E8FF90FFC4FE8EFC0DFDCDFC3A" ID-CoL="6ZPMM" box="[264,609,898,924]" class="Trematoda" family="Acanthocolpidae" genus="Stephanostomum" kingdom="Animalia" order="Plagiorchiida" pageId="1" pageNumber="2" phylum="Platyhelminthes" rank="species" species="tantabiddii" status="sp. nov.">
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<emphasis id="D5B5C679FF90FFC4FE8EFC0DFDCDFC3A" bold="true" box="[264,609,898,924]" italics="true" pageId="1" pageNumber="2">Stephanostomum tantabiddii</emphasis>
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</taxonomicName>
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<taxonomicNameLabel id="CE867B02FF90FFC4FDEFFC0DFD07FC3A" box="[617,683,898,924]" pageId="1" pageNumber="2" rank="species">n. sp.</taxonomicNameLabel>
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(
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<figureCitation id="7FFA06EEFF90FFC4FD3CFC0DFC88FC3A" box="[698,804,898,924]" captionStart="FIGURES 1 – 5" captionStartId="2.[264,382,1707,1731]" captionTargetBox="[267,1317,317,1692]" captionTargetId="figure@2.[734,1113,996,1701]" captionTargetPageId="2" captionText="FIGURES 1 – 5. Stephanostomum tantabiddii n. sp. 1. Ventral view of holotype, details of gut omitted in region of vitellarium. 2. Anterior extremity showing circumoral and body spines. 3. Terminal genitalia, lateral view. 4. Ejaculatory duct showing armament. 5. Female proximal genitalia. Abbreviations: cs, conical spine; ej, ejaculatory duct; Mg, Mehlis’ gland; ov, ovary; pp, pars prostatica; sv, seminal vesicle; usr, uterine seminal receptacle; vh, ventral hiatus. Scalebars: 1, 1 mm; 2, 4, 200 µ m; 3, 500 µ m." httpUri="https://zenodo.org/record/157854/files/figure.png" pageId="1" pageNumber="2">Figs 1–4</figureCitation>
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)
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</emphasis>
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</heading>
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</paragraph>
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<paragraph id="E77E1A6BFF90FFC4FE8EFC56FEE4FBBD" blockId="1.[264,1325,985,1891]" pageId="1" pageNumber="2">
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<emphasis id="D5B5C679FF90FFC4FE8EFC56FE27FC55" bold="true" box="[264,395,985,1011]" pageId="1" pageNumber="2">Typehost:</emphasis>
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<taxonomicName id="20C161E8FF90FFC4FE1FFC56FC04FC55" authority="Forsskal, 1775" authorityName="Forsskal" authorityYear="1775" box="[409,936,985,1011]" class="Actinopterygii" family="Carangidae" genus="Carangoides" kingdom="Animalia" order="Perciformes" pageId="1" pageNumber="2" phylum="Chordata" rank="species" species="fulvoguttatus">
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<emphasis id="D5B5C679FF90FFC4FE1FFC56FD79FC54" box="[409,725,985,1010]" italics="true" pageId="1" pageNumber="2">Carangoides fulvoguttatus</emphasis>
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(Forsskål, 1775)
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</taxonomicName>
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,
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<taxonomicName id="20C161E8FF90FFC4FC3FFC56FBEEFC55" box="[953,1090,985,1011]" class="Actinopterygii" family="Carangidae" kingdom="Animalia" order="Perciformes" pageId="1" pageNumber="2" phylum="Chordata" rank="family">Carangidae</taxonomicName>
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; yellowspotted trevally.
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</paragraph>
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</subSubSection>
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<subSubSection id="AFDB49E0FF90FFC4FEBEFBA6FE61FB45" pageId="1" pageNumber="2" type="description">
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<paragraph id="E77E1A6BFF90FFC4FEBEFBA6FE49FBE5" blockId="1.[264,1325,985,1891]" box="[312,485,1065,1091]" pageId="1" pageNumber="2">
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<emphasis id="D5B5C679FF90FFC4FEBEFBA6FEDDFBE5" bold="true" box="[312,369,1065,1091]" pageId="1" pageNumber="2">Site:</emphasis>
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Intestine.
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</paragraph>
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<paragraph id="E77E1A6BFF90FFC4FEBEFBDEFEF8FB35" blockId="1.[264,1325,985,1891]" pageId="1" pageNumber="2">
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<emphasis id="D5B5C679FF90FFC4FEBEFBDEFE48FBCD" bold="true" box="[312,484,1105,1131]" pageId="1" pageNumber="2">Typelocality:</emphasis>
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Ningaloo Coral Reef, Western
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<collectingCountry id="9FD65AFBFF90FFC4FCF3FBDEFC4DFBCD" box="[885,993,1105,1131]" name="Australia" pageId="1" pageNumber="2">Australia</collectingCountry>
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(
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<geoCoordinate id="82F57CACFF90FFC4FC71FBDEFBF7FBCD" box="[1015,1115,1105,1131]" direction="south" orientation="latitude" pageId="1" pageNumber="2" precision="925" value="-22.7">22°42’S</geoCoordinate>
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,
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<geoCoordinate id="82F57CACFF90FFC4FBEBFBDEFB4CFBCD" box="[1133,1248,1105,1131]" direction="east" orientation="longitude" pageId="1" pageNumber="2" precision="925" value="113.666664">113°40’E</geoCoordinate>
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,
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<date id="937F3CABFF90FFC4FB74FBDEFEEBFB35" pageId="1" pageNumber="2" value="2003-08">Aug. 2003</date>
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).
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</paragraph>
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<paragraph id="E77E1A6BFF90FFC4FEBEFB2EFDC1FB1D" blockId="1.[264,1325,985,1891]" box="[312,621,1185,1211]" pageId="1" pageNumber="2">
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<emphasis id="D5B5C679FF90FFC4FEBEFB2EFE65FB1D" bold="true" box="[312,457,1185,1211]" pageId="1" pageNumber="2">Prevalence:</emphasis>
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1 of 2 (50%).
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</paragraph>
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<paragraph id="E77E1A6BFF90FFC4FEBEFB46FE61FB45" blockId="1.[264,1325,985,1891]" box="[312,461,1225,1251]" pageId="1" pageNumber="2">
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<emphasis id="D5B5C679FF90FFC4FEBEFB46FE1CFB45" bold="true" box="[312,432,1225,1251]" pageId="1" pageNumber="2">Intensity:</emphasis>
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4.
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</paragraph>
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</subSubSection>
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<subSubSection id="AFDB49E0FF90FFC4FEBEFB7EFE7AFA95" pageId="1" pageNumber="2" type="materials_examined">
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<paragraph id="E77E1A6BFF90FFC4FEBEFB7EFE7AFA95" blockId="1.[264,1325,985,1891]" pageId="1" pageNumber="2">
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<emphasis id="D5B5C679FF90FFC4FEBEFB7EFDDDFAAD" bold="true" box="[312,625,1265,1291]" pageId="1" pageNumber="2">Deposition of specimens:</emphasis>
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<typeStatus id="387AA4C9FF90FFC4FDFDFB7EFD4EFAAD" box="[635,738,1265,1291]" pageId="1" pageNumber="2" type="holotype">holotype</typeStatus>
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QM G222056,
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<typeStatus id="387AA4C9FF90FFC4FC24FB7EFBBEFAAD" box="[930,1042,1265,1291]" pageId="1" pageNumber="2" type="paratype">paratypes</typeStatus>
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QM G222057,
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<collectionCode id="81D082AEFF90FFC4FB55FB7EFA87FAAD" box="[1235,1323,1265,1291]" pageId="1" pageNumber="2">BMNH</collectionCode>
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2004.2.13.14–15.
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</paragraph>
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</subSubSection>
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<subSubSection id="AFDB49E0FF90FFC4FEBEFACEFD59FA25" pageId="1" pageNumber="2" type="etymology">
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<paragraph id="E77E1A6BFF90FFC4FEBEFACEFD59FA25" blockId="1.[264,1325,985,1891]" pageId="1" pageNumber="2">
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<emphasis id="D5B5C679FF90FFC4FEBEFACEFE64FAFD" bold="true" box="[312,456,1345,1371]" pageId="1" pageNumber="2">Etymology:</emphasis>
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The new species is named after Tantabiddi, from where we launched the boat for the collection of these specimens.
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</paragraph>
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</subSubSection>
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<subSubSection id="AFDB49E0FF90FFC1FE8EFA1EFB69F8FD" lastPageId="4" lastPageNumber="5" pageId="1" pageNumber="2" type="description">
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<paragraph id="E77E1A6BFF90FFC4FE8EFA1EFD4FF8C5" blockId="1.[264,1325,985,1891]" pageId="1" pageNumber="2">
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<emphasis id="D5B5C679FF90FFC4FE8EFA1EFE0CFA0D" bold="true" box="[264,416,1425,1451]" pageId="1" pageNumber="2">Description.</emphasis>
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Based on 4 wholemount preparations of 3 worms and fragments of a fourth (remainder of specimen reserved for molecular studies). Measurements and ratios in
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<tableCitation id="AA432FD0FF90FFC4FB61FA36FEB4FA5D" captionStart="TABLE 1" captionStartId="3.[264,352,285,309]" captionText="TABLE 1. Dimensions of Stephanostomum tantabiddii n. sp." pageId="1" pageNumber="2">Table 1</tableCitation>
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. Body elongate, narrow, wider at oral and ventral suckers and in region of gonads (
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<figureCitation id="7FFA06EEFF90FFC4FB5CFA6EFEBAF985" captionStart="FIGURES 1 – 5" captionStartId="2.[264,382,1707,1731]" captionTargetBox="[267,1317,317,1692]" captionTargetId="figure@2.[734,1113,996,1701]" captionTargetPageId="2" captionText="FIGURES 1 – 5. Stephanostomum tantabiddii n. sp. 1. Ventral view of holotype, details of gut omitted in region of vitellarium. 2. Anterior extremity showing circumoral and body spines. 3. Terminal genitalia, lateral view. 4. Ejaculatory duct showing armament. 5. Female proximal genitalia. Abbreviations: cs, conical spine; ej, ejaculatory duct; Mg, Mehlis’ gland; ov, ovary; pp, pars prostatica; sv, seminal vesicle; usr, uterine seminal receptacle; vh, ventral hiatus. Scalebars: 1, 1 mm; 2, 4, 200 µ m; 3, 500 µ m." httpUri="https://zenodo.org/record/157854/files/figure.png" pageId="1" pageNumber="2">Figure 1</figureCitation>
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). Tegument spinous, unarmed patch immediately posterior to oral sucker, large spines densely packed in forebody, smaller in hindbody, sparser in hindbody, few seen posteriorly to testes. Oral sucker terminal, wider than long. Circumoral spines in double ring, with distinct ventral hiatus, spines decrease in size markedly towards hiatus (
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<figureCitation id="7FFA06EEFF90FFC4FBD0F90EFB12F93D" box="[1110,1214,1665,1691]" captionStart="FIGURES 1 – 5" captionStartId="2.[264,382,1707,1731]" captionTargetBox="[267,1317,317,1692]" captionTargetId="figure@2.[734,1113,996,1701]" captionTargetPageId="2" captionText="FIGURES 1 – 5. Stephanostomum tantabiddii n. sp. 1. Ventral view of holotype, details of gut omitted in region of vitellarium. 2. Anterior extremity showing circumoral and body spines. 3. Terminal genitalia, lateral view. 4. Ejaculatory duct showing armament. 5. Female proximal genitalia. Abbreviations: cs, conical spine; ej, ejaculatory duct; Mg, Mehlis’ gland; ov, ovary; pp, pars prostatica; sv, seminal vesicle; usr, uterine seminal receptacle; vh, ventral hiatus. Scalebars: 1, 1 mm; 2, 4, 200 µ m; 3, 500 µ m." httpUri="https://zenodo.org/record/157854/files/figure.png" pageId="1" pageNumber="2">Figure 2</figureCitation>
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). Ventral sucker oval, in anterior fifth of body. Prepharynx long. Pharynx pyriform. Oesophagus distinct. Intestinal bifurcation in posterior forebody. Caeca long, narrow, posterior caecal extremities obscured by vitelline follicles in
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<specimenCount id="F1C7D1E2FF90FFC4FCA1F976FC12F8B5" box="[807,958,1785,1811]" pageId="1" pageNumber="2" type="generic">2 specimens</specimenCount>
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, in
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<specimenCount id="F1C7D1E2FF90FFC4FC68F976FBDAF8B5" box="[1006,1142,1785,1811]" pageId="1" pageNumber="2" type="generic">1 specimen</specimenCount>
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lateral wall of caecal terminations abut and appear to merge with wall of excretory vesicle, luminal connection forming uroproct not confirmed.
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</paragraph>
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<caption id="B3BE4AE3FF93FFC7FE8EF924FE47F8D6" httpUri="https://zenodo.org/record/157854/files/figure.png" pageId="2" pageNumber="3" targetBox="[267,1317,317,1692]" targetPageId="2">
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<paragraph id="E77E1A6BFF93FFC7FE8EF924FE47F8D6" blockId="2.[264,1326,1707,1905]" pageId="2" pageNumber="3">
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<emphasis id="D5B5C679FF93FFC7FE8EF924FE1FF965" bold="true" box="[264,435,1707,1731]" pageId="2" pageNumber="3">FIGURES 1–5.</emphasis>
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<taxonomicName id="20C161E8FF93FFC7FE3CF923FD47F965" box="[442,747,1708,1731]" class="Trematoda" family="Acanthocolpidae" genus="Stephanostomum" kingdom="Animalia" order="Plagiorchiida" pageId="2" pageNumber="3" phylum="Platyhelminthes" rank="species" species="tantabiddii" status="sp. nov.">
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<emphasis id="D5B5C679FF93FFC7FE3CF923FD47F965" box="[442,747,1708,1731]" italics="true" pageId="2" pageNumber="3">Stephanostomum tantabiddii</emphasis>
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</taxonomicName>
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<taxonomicNameLabel id="CE867B02FF93FFC7FD77F923FC86F965" box="[753,810,1708,1731]" pageId="2" pageNumber="3" rank="species">n. sp.</taxonomicNameLabel>
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1. Ventral view of holotype, details of gut omitted in region of vitellarium. 2. Anterior extremity showing circumoral and body spines. 3. Terminal genitalia, lateral view. 4. Ejaculatory duct showing armament. 5. Female proximal genitalia. Abbreviations: cs, conical spine; ej, ejaculatory duct; Mg, Mehlis’ gland; ov, ovary; pp, pars prostatica; sv, seminal vesicle; usr, uterine seminal receptacle; vh, ventral hiatus. Scalebars: 1, 1mm; 2, 4, 200
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<emphasis id="D5B5C679FF93FFC7FECDF8D5FEF4F8D7" box="[331,344,1882,1905]" italics="true" pageId="2" pageNumber="3">µ</emphasis>
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m; 3, 500
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<emphasis id="D5B5C679FF93FFC7FE46F8D5FE61F8D7" box="[448,461,1882,1905]" italics="true" pageId="2" pageNumber="3">µ</emphasis>
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m.
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</paragraph>
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</caption>
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<caption id="B3BE4AE3FF92FFC6FE8EFE92FC39FE92" box="[264,917,285,309]" pageId="3" pageNumber="4">
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<paragraph id="E77E1A6BFF92FFC6FE8EFE92FC39FE92" blockId="3.[264,917,285,309]" box="[264,917,285,309]" pageId="3" pageNumber="4">
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<emphasis id="D5B5C679FF92FFC6FE8EFE92FED7FE93" bold="true" box="[264,379,285,309]" pageId="3" pageNumber="4">TABLE 1.</emphasis>
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Dimensions of
|
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<taxonomicName id="20C161E8FF92FFC6FDA3FE91FCFAFE93" box="[549,854,286,309]" class="Trematoda" family="Acanthocolpidae" genus="Stephanostomum" kingdom="Animalia" order="Plagiorchiida" pageId="3" pageNumber="4" phylum="Platyhelminthes" rank="species" species="tantabiddii" status="sp. nov.">
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<emphasis id="D5B5C679FF92FFC6FDA3FE91FCFAFE93" box="[549,854,286,309]" italics="true" pageId="3" pageNumber="4">Stephanostomum tantabiddii</emphasis>
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</taxonomicName>
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<taxonomicNameLabel id="CE867B02FF92FFC6FCDAFE92FC39FE92" box="[860,917,285,308]" pageId="3" pageNumber="4" rank="species">n. sp.</taxonomicNameLabel>
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</paragraph>
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</caption>
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<paragraph id="E77E1A6BFF92FFC6FE8DFED3FCD4FE67" blockId="3.[267,1309,348,1857]" pageId="3" pageNumber="4">Measurement, count or ratio descriptor Measurement, count or ratio Overall dimensions 12,230–14,874 × 511–615 (13,218 × 562) Width as % of length 4.1–4.5%</paragraph>
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<paragraph id="E77E1A6BFF92FFC6FE8DFE54FC1BFE4D" blockId="3.[267,1309,348,1857]" box="[267,951,470,496]" pageId="3" pageNumber="4">Body spines: anterior midventral 19–23 (21) long</paragraph>
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<paragraph id="E77E1A6BFF92FFC6FE8DFD89FC1BFDB3" blockId="3.[267,1309,348,1857]" box="[267,951,512,539]" pageId="3" pageNumber="4">Bodyspines: longest 32–37 (35) long</paragraph>
|
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<paragraph id="E77E1A6BFF92FFC6FE8DFDBFFC1EFDCD" blockId="3.[267,1309,348,1857]" pageId="3" pageNumber="4">Oral sucker 159–184 × 296–343 (171 × 319) Oral sucker length as % of bodylength 1.1–1.5 (1.3) %</paragraph>
|
||
<paragraph id="E77E1A6BFF92FFC6FE8DFD09FC2AFD33" blockId="3.[267,1309,348,1857]" box="[267,902,640,667]" pageId="3" pageNumber="4">Circumoral spine counts 38–45 (42)</paragraph>
|
||
<paragraph id="E77E1A6BFF92FFC6FE8DFD3FFC1BFD66" blockId="3.[267,1309,348,1857]" box="[267,951,683,709]" pageId="3" pageNumber="4">Circumoral spines: anterior ventral 27–37 (33) long</paragraph>
|
||
<paragraph id="E77E1A6BFF92FFC6FE8DFD54FC1BFD4C" blockId="3.[267,1309,348,1857]" box="[267,951,725,752]" pageId="3" pageNumber="4">Circumoral spines: posterior ventral 26–41 (35) long</paragraph>
|
||
<paragraph id="E77E1A6BFF92FFC6FE8DFC85FC6FFCB3" blockId="3.[267,1309,348,1857]" box="[267,963,768,799]" pageId="3" pageNumber="4">Circumoral spines: anterior dorsal 96–100 (99) long</paragraph>
|
||
<paragraph id="E77E1A6BFF92FFC6FE8DFCBAFC1BFCE2" blockId="3.[267,1309,348,1857]" box="[267,951,815,842]" pageId="3" pageNumber="4">Circumoral spines: posterior dorsal 79–93 (84) long</paragraph>
|
||
<paragraph id="E77E1A6BFF92FFC6FE8DFCD0FC06FC3C" blockId="3.[267,1309,348,1857]" pageId="3" pageNumber="4">Ventral sucker (VS) 442–478 × 362–455 (461 × 396) Suckerlength ratio 1:2.5–3.0 (2.7)</paragraph>
|
||
<paragraph id="E77E1A6BFF92FFC6FE8DFC3AFC06FC62" blockId="3.[267,1309,348,1857]" box="[267,938,943,970]" pageId="3" pageNumber="4">Sucker width ratio 1:1.1–1.3 (1.2)</paragraph>
|
||
<paragraph id="E77E1A6BFF92FFC6FE8DFC50FC7CFBBF" blockId="3.[267,1309,348,1857]" pageId="3" pageNumber="4">Forebody 1,757–1,798 (1,778) long Forebody as % of bodylength 12.1–14.4 (13.6)%</paragraph>
|
||
<paragraph id="E77E1A6BFF92FFC6FE8DFBBBFC7CFBC8" blockId="3.[267,1309,348,1857]" pageId="3" pageNumber="4">Hindbody (HB) 10,032–12,599 (10,979) long Hindbody as % of bodylength 82.0–84.7 (82.9)%</paragraph>
|
||
<paragraph id="E77E1A6BFF92FFC6FE8DFB06FC77FB3F" blockId="3.[267,1309,348,1857]" box="[267,987,1156,1182]" pageId="3" pageNumber="4">Prepharynx 894–985 (946) long</paragraph>
|
||
<paragraph id="E77E1A6BFF92FFC6FE8DFB3BFC07FB62" blockId="3.[267,1309,348,1857]" box="[267,939,1199,1225]" pageId="3" pageNumber="4">Prepharynx length as % of bodylength 6.4–7.8 (7.2)%</paragraph>
|
||
<paragraph id="E77E1A6BFF92FFC6FE8DFB51FC00FABE" blockId="3.[267,1309,348,1857]" pageId="3" pageNumber="4">Pharynx 295–302 × 199–279 (299 × 227) Pharynx length as % of bodylength 2.0–2.4 (2.3)%</paragraph>
|
||
<paragraph id="E77E1A6BFF92FFC6FE8DFABCFC77FAE5" blockId="3.[267,1309,348,1857]" box="[267,987,1326,1352]" pageId="3" pageNumber="4">Oesophagus 212–284 (242) long</paragraph>
|
||
<paragraph id="E77E1A6BFF92FFC6FE8DFAD1FC32FACB" blockId="3.[267,1309,348,1857]" box="[267,926,1368,1395]" pageId="3" pageNumber="4">Intestinal bifurcation to ventral sucker 79–186 (136)</paragraph>
|
||
<paragraph id="E77E1A6BFF92FFC6FE8DFA07FC00FA65" blockId="3.[267,1309,348,1857]" pageId="3" pageNumber="4">Anterior testis 838–977 × 355–382 (892 × 368) Anterior testis as % of bodylength 5.6–8.0 (6.8)%</paragraph>
|
||
<paragraph id="E77E1A6BFF92FFC6FE8DFA51FC07F9BE" blockId="3.[267,1309,348,1857]" pageId="3" pageNumber="4">Posterior testis 888–965 × 349–421 (921 × 379) Posterior testis as % of bodylength 6.1–7.9 (7.0)%</paragraph>
|
||
<paragraph id="E77E1A6BFF92FFC6FE8DF9BCFC06F9E4" blockId="3.[267,1309,348,1857]" box="[267,938,1581,1608]" pageId="3" pageNumber="4">Distance between testes (DBT) 170–556 (322)</paragraph>
|
||
<paragraph id="E77E1A6BFF92FFC6FE8DF9D2FC00F9CB" blockId="3.[267,1309,348,1857]" box="[267,940,1624,1650]" pageId="3" pageNumber="4">DBT as % of bodylength 1.3–3.7 (2.3)%</paragraph>
|
||
<paragraph id="E77E1A6BFF92FFC6FE8DF908FC06F931" blockId="3.[267,1309,348,1857]" box="[267,938,1666,1692]" pageId="3" pageNumber="4">Posttesticular region (PTR) 616–839 (727)</paragraph>
|
||
<paragraph id="E77E1A6BFF92FFC6FE8DF93DFC00F964" blockId="3.[267,1309,348,1857]" box="[267,940,1709,1735]" pageId="3" pageNumber="4">PTR as % of bodylength 5.0–5.8 (5.5)%</paragraph>
|
||
<paragraph id="E77E1A6BFF92FFC6FE8DF952FC7CF8B1" blockId="3.[267,1309,348,1857]" pageId="3" pageNumber="4">Cirrussac (CS) 1,529–2,094 × 185–219 (1,856 × 201) Cirrussac length as % of bodylength 12.5–15.5 (14.0)%</paragraph>
|
||
<paragraph id="E77E1A6BFF92FFC1FC71F8A3FC06FE28" blockId="3.[267,1309,348,1857]" lastBlockId="4.[267,1109,297,1169]" lastPageId="4" lastPageNumber="5" pageId="3" pageNumber="4">
|
||
<emphasis id="D5B5C679FF92FFC6FC71F8A3FAB1F8E7" box="[1015,1309,1836,1857]" italics="true" pageId="3" pageNumber="4">..... continued on the next page</emphasis>
|
||
Measurement, count or ratio descriptor Measurement, count or ratio Distance from anterior end of CS to VS 254–455 (351)
|
||
</paragraph>
|
||
<caption id="B3BE4AE3FF95FFC1FE8DFEA6FE74FE98" box="[267,472,297,318]" pageId="4" pageNumber="5">
|
||
<paragraph id="E77E1A6BFF95FFC1FE8DFEA6FE74FE98" blockId="4.[267,1109,297,1169]" box="[267,472,297,318]" pageId="4" pageNumber="5">
|
||
<emphasis id="D5B5C679FF95FFC1FE8DFEA6FEC0FE98" bold="true" box="[267,364,297,318]" pageId="4" pageNumber="5">TABLE 1</emphasis>
|
||
continued.
|
||
</paragraph>
|
||
</caption>
|
||
<paragraph id="E77E1A6BFF95FFC1FE8DFE26FCE2FCC4" blockId="4.[267,1109,297,1169]" pageId="4" pageNumber="5">Distance from posterior end of CS to VS 1,915–2,340 (2,075) Above dimension as % of VS to Ovary 30.7–32.2 (31.3)% Seminal vesicle (SV) 454–613 (531) long SV as % of internal male duct 26.4–30.0 (28.7)% Pars prostatica (PP) 713–1,165 (1,005) long PP as % of internal male duct 46.7–58.7 (53.6)% Ejaculatory duct (EJ) 296–359 (317) long EJ as % of internal male duct 14.5–23.5 (17.6)% Genital atrium 835–963 (910) long Ovary 367–448 × 245–319 (397 × 274) Ovary length as % of body length 3.0%</paragraph>
|
||
<paragraph id="E77E1A6BFF95FFC1FE8DFCF2FC07FBAA" blockId="4.[267,1109,297,1169]" pageId="4" pageNumber="5">Ovary to ventral sucker (OvVS) 5,956–7,618 (6,651) OvVS as % of bodylength 48.7–51.2 (50.2)% Ovary to anterior testis (OvAT) 894–1,406 (1,083) OvAT as % of bodylength 7.3–9.4 (8.1)%</paragraph>
|
||
<paragraph id="E77E1A6BFF95FFC1FE8DFBA8FC7CFB2A" blockId="4.[267,1109,297,1169]" pageId="4" pageNumber="5">Eggs 72–84 × 37–44 (80 × 40). Anterior limit of vitellarium to VS 1,716–2,757 (2,156) Above dimension as % of HBlength 17.1–21.9 (19.5)%</paragraph>
|
||
<paragraph id="E77E1A6BFF95FFC1FEBEFB4EFD62FA55" blockId="4.[264,1324,1217,1883]" pageId="4" pageNumber="5">
|
||
Testes 2, oval, entire, tandem, well separated. Posttesticular region short. Cirrussac elongate, coiled or more less rectilinear (
|
||
<figureCitation id="7FFA06EEFF95FFC1FD77FB66FCF5FAA5" box="[753,857,1257,1283]" captionStart="FIGURES 1 – 5" captionStartId="2.[264,382,1707,1731]" captionTargetBox="[267,1317,317,1692]" captionTargetId="figure@2.[734,1113,996,1701]" captionTargetPageId="2" captionText="FIGURES 1 – 5. Stephanostomum tantabiddii n. sp. 1. Ventral view of holotype, details of gut omitted in region of vitellarium. 2. Anterior extremity showing circumoral and body spines. 3. Terminal genitalia, lateral view. 4. Ejaculatory duct showing armament. 5. Female proximal genitalia. Abbreviations: cs, conical spine; ej, ejaculatory duct; Mg, Mehlis’ gland; ov, ovary; pp, pars prostatica; sv, seminal vesicle; usr, uterine seminal receptacle; vh, ventral hiatus. Scalebars: 1, 1 mm; 2, 4, 200 µ m; 3, 500 µ m." httpUri="https://zenodo.org/record/157854/files/figure.png" pageId="4" pageNumber="5">Figure 3</figureCitation>
|
||
), reaching well into hindbody, anterior extremity distinctly posterior to ventral sucker. Seminal vesicle saccular, oval, undivided. Pars prostatica long, narrower distally, lined with anuclear celllike bodies, surrounded by glandcells. Ejaculatory duct short, wide, lined with closely packed rows of large blunt conical spines, with round bases seen as circles on wall, small naked region distally (Figure 4). Genital atrium long, reaching well into hindbody. Genital pore median, slitlike, immediately anterior to ventral sucker.
|
||
</paragraph>
|
||
<paragraph id="E77E1A6BFF95FFC1FEBEF98EFB82F895" blockId="4.[264,1324,1217,1883]" pageId="4" pageNumber="5">
|
||
Ovary oval, entire, well separated from anterior testis. Mehlis' gland anterodorsal to ovary. Pore of Laurer's canal not detected. Uterine seminal receptacle in proximal uterus (
|
||
<figureCitation id="7FFA06EEFF95FFC1FE96F9DEFEDBF9CD" box="[272,375,1617,1643]" captionStart="FIGURES 1 – 5" captionStartId="2.[264,382,1707,1731]" captionTargetBox="[267,1317,317,1692]" captionTargetId="figure@2.[734,1113,996,1701]" captionTargetPageId="2" captionText="FIGURES 1 – 5. Stephanostomum tantabiddii n. sp. 1. Ventral view of holotype, details of gut omitted in region of vitellarium. 2. Anterior extremity showing circumoral and body spines. 3. Terminal genitalia, lateral view. 4. Ejaculatory duct showing armament. 5. Female proximal genitalia. Abbreviations: cs, conical spine; ej, ejaculatory duct; Mg, Mehlis’ gland; ov, ovary; pp, pars prostatica; sv, seminal vesicle; usr, uterine seminal receptacle; vh, ventral hiatus. Scalebars: 1, 1 mm; 2, 4, 200 µ m; 3, 500 µ m." httpUri="https://zenodo.org/record/157854/files/figure.png" pageId="4" pageNumber="5">Figure 5</figureCitation>
|
||
). Uterus narrow, intercaecal, preovarian. Eggs numerous, large, tanned operculate. Metraterm short, slightly longer than ejaculatory duct, delimited by sphincter and small patches of external glandcells, lining unarmed. Vitellarium follicular, just overlaps posterior end of cirrussac or not, fields confluent dorsally and almost confluent ventrally to uterus, confluent between ovary and anterior testis and between testes, slightly overlapping testes, confluent dorsally and ventrally in posttesticular region.
|
||
</paragraph>
|
||
<paragraph id="E77E1A6BFF95FFC1FEBEF8CEFB69F8FD" blockId="4.[264,1324,1217,1883]" box="[312,1221,1857,1883]" pageId="4" pageNumber="5">Excretory pore terminal. Vesicle apparently dividing just posteriorly to ovary.</paragraph>
|
||
</subSubSection>
|
||
</treatment>
|
||
</document> |