238 lines
30 KiB
XML
238 lines
30 KiB
XML
<document id="C81CF55B2CA39BB9F69DB50B461C0554" ID-CLB-Dataset="3104" ID-DOI="10.1093/zoolinnean/zlaa185" ID-GBIF-Dataset="485e61f0-1275-4b5f-9d88-0a11d60e02e6" ID-ISSN="0024-4082" ID-Zenodo-Dep="5753537" ID-ZooBank="2EBC6EC1-1B97-45FF-AC54-5FA54679A3DE" IM.materialsCitations_approvedBy="felipe" IM.metadata_approvedBy="felipe" IM.tables_requiresApprovalFor="existingObjects,plazi" IM.taxonomicNames_approvedBy="felipe" checkinTime="1638522105845" checkinUser="plazi" docAuthor="Caira, Janine N., Bueno, Veronica & Jensen, Kirsten" docDate="2021" docId="03F92F0ABE45FFFBFC20FE77FEDC5B60" docLanguage="en" docName="zlaa185.pdf" docOrigin="Zoological Journal of the Linnean Society 193" docSource="https://doi.org/10.1093/zoolinnean/zlaa185" docStyle="DocumentStyle:36B3BD6A90C22AB4F7F465C853188CC8.7:ZoolJLinnSoc.2017-2023.journal_article" docStyleId="36B3BD6A90C22AB4F7F465C853188CC8" docStyleName="ZoolJLinnSoc.2017-2023.journal_article" docStyleVersion="7" docTitle="Yamaguticestus Caira & Bueno & Jensen 2021, GEN. NOV." docType="treatment" docUuid="B380C792-EF6D-47B5-A28C-91AE303CE3F2" docUuidSource="ZooBank" docVersion="6" lastPageNumber="1348" masterDocId="FFC05772BE4EFFF7FF93FF99FFCB5D43" masterDocTitle="Emerging global novelty in phyllobothriidean tapeworms (Cestoda: Phyllobothriidea) from sharks and skates (Elasmobranchii)" masterLastPageNumber="1363" masterPageNumber="1336" pageNumber="1347" updateTime="1699471881533" updateUser="ExternalLinkService">
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<mods:title id="D5016D48947409D9E39FC91F1789B28E">Emerging global novelty in phyllobothriidean tapeworms (Cestoda: Phyllobothriidea) from sharks and skates (Elasmobranchii)</mods:title>
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<mods:namePart id="E2FE49350524E0294C57F6FCF4F5E945">Caira, Janine N.</mods:namePart>
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<mods:namePart id="7E6BD9AAF7ADCD58715A32CF423E8F6D">Bueno, Veronica</mods:namePart>
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<mods:namePart id="2BABBCA15CAC2F3DB2F67C91A5DBA1DC">Jensen, Kirsten</mods:namePart>
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<mods:typeOfResource id="8AB2503AAD386FFBB910AF2DEAC0EDB1">text</mods:typeOfResource>
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<mods:title id="D0F3DFB60127EC57631A127D831AA916">Zoological Journal of the Linnean Society</mods:title>
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<mods:part id="BD47A15C1BE7AAE5845F72023C45BE4A">
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<mods:date id="9C13D389A04EA5C8F6F6111A952F76D4">2021</mods:date>
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<mods:number id="2D8B93440C9C4D7C2EB35BC4075C4390">2021-02-17</mods:number>
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<mods:number id="EF5A1D136EFDCC8595A99AFB3CD3B63C">193</mods:number>
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<mods:url id="EBC11DE5CE788BFD237BB7D325E32D81">https://doi.org/10.1093/zoolinnean/zlaa185</mods:url>
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<mods:classification id="11CAE07746386FE6FA3BB57502CF52A9">journal article</mods:classification>
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<treatment id="03F92F0ABE45FFFBFC20FE77FEDC5B60" ID-DOI="http://doi.org/10.5281/zenodo.5753522" ID-GBIF-Taxon="191139103" ID-Zenodo-Dep="5753522" LSID="urn:lsid:zoobank.org:act:B380C792-EF6D-47B5-A28C-91AE303CE3F2" httpUri="http://treatment.plazi.org/id/03F92F0ABE45FFFBFC20FE77FEDC5B60" lastPageId="12" lastPageNumber="1348" pageId="11" pageNumber="1347">
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<subSubSection id="C34ACD97BE45FFFCFC20FE77FC235F29" pageId="11" pageNumber="1347" type="nomenclature">
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<paragraph id="8BEF9E1CBE45FFFCFC20FE77FACC5F45" blockId="11.[947,1287,494,518]" box="[947,1287,494,518]" pageId="11" pageNumber="1347">
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<heading id="D0A72970BE45FFFCFC20FE77FACC5F45" box="[947,1287,494,518]" centered="true" fontSize="9" level="2" pageId="11" pageNumber="1347" reason="2">
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<taxonomicName id="4C50E59FBE45FFFCFC20FE77FB435F46" ID-CoL="8T6TK" authority="Caira & Bueno & Jensen, 2021" authorityName="Caira & Bueno & Jensen" authorityYear="2021" box="[947,1160,494,517]" class="Cestoda" family="Phyllobothriidae" genus="Yamaguticestus" higherTaxonomySource="GBIF" kingdom="Animalia" order="Phyllobothriidea" pageId="11" pageNumber="1347" phylum="Platyhelminthes" rank="genus" status="gen. nov.">YAMAGUTICESTUS</taxonomicName>
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<emphasis id="B924420EBE45FFFCFB03FE68FACC5F45" bold="true" box="[1168,1287,494,518]" pageId="11" pageNumber="1347">
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<taxonomicNameLabel id="A217FF75BE45FFFCFB03FE68FACC5F45" box="[1168,1287,494,518]" pageId="11" pageNumber="1347" rank="genus">GEN. NOV.</taxonomicNameLabel>
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</emphasis>
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</heading>
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</paragraph>
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<paragraph id="8BEF9E1CBE45FFFCFCBAFDAFFC235F29" blockId="11.[809,1425,566,618]" pageId="11" pageNumber="1347">
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<emphasis id="B924420EBE45FFFCFCBAFDAFFBE25F0F" box="[809,1065,566,588]" italics="true" pageId="11" pageNumber="1347">ZooBank registration:</emphasis>
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<uuid id="FFF6A4C9BE45FFFCFBA6FDAFFC2F5F29" pageId="11" pageNumber="1347">B380C792-EF6D-47B5-A28C- 91AE303CE3F2</uuid>
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||
.
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||
</paragraph>
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||
</subSubSection>
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<subSubSection id="C34ACD97BE45FFFBFCBAFD0DFEDC5B60" lastPageId="12" lastPageNumber="1348" pageId="11" pageNumber="1347" type="diagnosis">
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<paragraph id="8BEF9E1CBE45FFFCFCBAFD0DFBE05B23" blockId="11.[809,1425,660,1632]" pageId="11" pageNumber="1347">
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<emphasis id="B924420EBE45FFFCFCBAFD0DFC695FEA" box="[809,930,660,681]" italics="true" pageId="11" pageNumber="1347">Diagnosis:</emphasis>
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Worms euapolytic, apolytic or anapolytic, acraspedote or weakly craspedote. Scolex with four bothridia; cephalic peduncle and myzorhynchus lacking; neck present. Bothridia round to oval in form, with apical sucker and single, undivided loculus. Scolex spinitriches gongylate columnar or gladiate; filitriches capilliform. Neck and strobila scutellate. Immature proglottids wider than long; mature proglottids square or longer than wide. Testes numerous, extending throughout most of proglottid; post-ovarian field absent. Vas deferens minimal. Genital pores lateral, irregularly alternating; genital atrium shallow. Cirrus sac narrowly oblong or pyriform, containing coiled cirrus; cirrus armed with spinitriches. Vagina straight or weakly sinuous, extending from ootype along midline of proglottid to anterior margin of cirrus sac, then laterally to open into genital atrium anterior to cirrus; vaginal sphincter present or absent; seminal receptacle absent. Ovary terminal or subterminal, H-shaped in frontal view, tetralobed in cross-section; ovarian margins digitiform. Vitellarium follicular; follicles in two lateral bands; each band consisting of multiple columns of follicles, extending length of proglottid, can be interrupted ventrally by terminal genitalia, not interrupted by ovary. Uterus medial, ventral, sacciform, extending from ovarian isthmus to level of cirrus sac. Excretory vessels 4, arranged in one dorsal and one ventral pair on each lateral margin of proglottid. Parasites of catsharks (
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<taxonomicName id="4C50E59FBE45FFFCFB77F994FC9E5B01" authority="Gill" authorityName="Gill" class="Elasmobranchii" family="Scyliorhinidae" higherTaxonomySource="GBIF" kingdom="Animalia" order="Carcharhiniformes" pageId="11" pageNumber="1347" phylum="Chordata" rank="family">Scyliorhinidae Gill</taxonomicName>
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and
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<taxonomicName id="4C50E59FBE45FFFCFC02F9B5FB4F5B01" authority="Smith" authorityName="Smith" authorityYear="1912" box="[913,1156,1580,1602]" class="Elasmobranchii" family="Pentanchidae" higherTaxonomySource="GBIF" kingdom="Animalia" order="Carcharhiniformes" pageId="11" pageNumber="1347" phylum="Chordata" rank="family">Pentanchidae Smith</taxonomicName>
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) and small squaliform sharks. Cosmopolitan.
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</paragraph>
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<paragraph id="8BEF9E1CBE45FFFCFCBAF90BFAEB5BE5" blockId="11.[809,1312,1681,1703]" box="[809,1312,1681,1703]" pageId="11" pageNumber="1347">
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<emphasis id="B924420EBE45FFFCFCBAF90BFB0D5BE4" box="[809,1222,1682,1703]" italics="true" pageId="11" pageNumber="1347">
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<typeStatus id="54EB20BEBE45FFFCFCBAF90BFC955BE4" box="[809,862,1682,1703]" pageId="11" pageNumber="1347">Type</typeStatus>
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species:
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<taxonomicName id="4C50E59FBE45FFFCFC56F90BFB0D5BE4" authority="Caira & Bueno & Jensen, 2021" authorityName="Caira & Bueno & Jensen" authorityYear="2021" box="[965,1222,1682,1703]" class="Cestoda" family="Phyllobothriidae" genus="Yamaguticestus" higherTaxonomySource="GBIF" kingdom="Animalia" order="Phyllobothriidea" pageId="11" pageNumber="1347" phylum="Platyhelminthes" rank="species" species="metini" status="sp. nov.">Yamaguticestus metini</taxonomicName>
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</emphasis>
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<taxonomicNameLabel id="A217FF75BE45FFFCFB5EF908FAEB5BE5" box="[1229,1312,1681,1702]" pageId="11" pageNumber="1347" rank="species">sp. nov.</taxonomicNameLabel>
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</paragraph>
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<paragraph id="8BEF9E1CBE45FFFCFCBAF949FC285A61" blockId="11.[809,1425,1744,1888]" pageId="11" pageNumber="1347">
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<emphasis id="B924420EBE45FFFCFCBAF949FC345BA6" box="[809,1023,1744,1765]" italics="true" pageId="11" pageNumber="1347">Additional species:</emphasis>
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<taxonomicName id="4C50E59FBE45FFFCFB98F949FCA35A47" authority="(Molin, 1858)" authorityName="Caira & Bueno & Jensen" authorityYear="2021" baseAuthorityName="Molin" baseAuthorityYear="1858" class="Cestoda" family="Phyllobothriidae" genus="Yamaguticestus" higherTaxonomySource="GBIF" kingdom="Animalia" order="Phyllobothriidea" pageId="11" pageNumber="1347" phylum="Platyhelminthes" rank="species" species="longicollis" status="comb. nov.">
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<emphasis id="B924420EBE45FFFCFB98F949FAF25BA6" box="[1035,1337,1744,1765]" italics="true" pageId="11" pageNumber="1347">Yamaguticestus longicollis</emphasis>
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(Molin, 1858)
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</taxonomicName>
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<taxonomicNameLabel id="A217FF75BE45FFFCFCFEF977FC145A47" box="[877,991,1774,1796]" pageId="11" pageNumber="1347" rank="species">comb. nov.</taxonomicNameLabel>
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and
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<taxonomicName id="4C50E59FBE45FFFCFB80F976FCA35A60" authority="(Yamaguti, 1952)" authorityName="Caira & Bueno & Jensen" authorityYear="2021" baseAuthorityName="Yamaguti" baseAuthorityYear="1952" class="Cestoda" family="Phyllobothriidae" genus="Yamaguticestus" higherTaxonomySource="GBIF" kingdom="Animalia" order="Phyllobothriidea" pageId="11" pageNumber="1347" phylum="Platyhelminthes" rank="species" species="squali" status="comb. nov.">
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<emphasis id="B924420EBE45FFFCFB80F976FAC45A40" box="[1043,1295,1774,1796]" italics="true" pageId="11" pageNumber="1347">Yamaguticestus squali</emphasis>
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(
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<bibRefCitation id="EFC1E3EDBE45FFFCFA8FF977FCAB5A60" author="Yamaguti S" pageId="11" pageNumber="1347" pagination="1 - 76" refId="ref19612" refString="Yamaguti S. 1952. Studies on the helminth fauna of Japan. Part 49. Cestodes of fishes, II. Acta Medicinae Okayama 8: 1 - 76." type="journal article" year="1952">Yamaguti, 1952</bibRefCitation>
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)
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</taxonomicName>
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<taxonomicNameLabel id="A217FF75BE45FFFCFCFCF894FC285A61" box="[879,995,1805,1827]" pageId="11" pageNumber="1347" rank="species">comb. nov.</taxonomicNameLabel>
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</paragraph>
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<paragraph id="8BEF9E1CBE45FFFBFCBAF8B5FDA65C5B" blockId="11.[809,1425,1744,1888]" lastBlockId="12.[163,779,197,280]" lastPageId="12" lastPageNumber="1348" pageId="11" pageNumber="1347">
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<emphasis id="B924420EBE45FFFCFCBAF8B5FC685A02" box="[809,931,1836,1857]" italics="true" pageId="11" pageNumber="1347">Etymology:</emphasis>
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This genus honours Professor SatyuYamaguti for his extensive contributions to cestode systematics, which included description of the first member of this lineage known to parasitize a squaliform shark.
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<taxonomicName id="4C50E59FBE42FFFBFD38FF7DFD385DBA" authorityName="Chun" authorityYear="1880" box="[683,755,228,249]" class="Tentaculata" family="Cestidae" genus="Cestus" kingdom="Animalia" order="Cestida" pageId="12" pageNumber="1348" phylum="Ctenophora" rank="genus">
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<emphasis id="B924420EBE42FFFBFD38FF7DFD385DBA" box="[683,755,228,249]" italics="true" pageId="12" pageNumber="1348">Cestus</emphasis>
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</taxonomicName>
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is Latin for ‘girdle’. The gender is masculine.
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</paragraph>
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<paragraph id="8BEF9E1CBE42FFFBFF30FED8FF3A5C36" blockId="12.[163,779,321,374]" pageId="12" pageNumber="1348">
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<emphasis id="B924420EBE42FFFBFF30FED8FEB65C14" box="[163,381,321,343]" italics="true" pageId="12" pageNumber="1348">Provisional name:</emphasis>
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New genus 18 of
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<bibRefCitation id="EFC1E3EDBE42FFFBFDF4FED8FF225C35" author="Ruhnke TR & Caira JN & Pickering M" pageId="12" pageNumber="1348" pagination="305 - 326" refId="ref19141" refString="Ruhnke TR, Caira JN, Pickering M. 2017. Phyllobothriidea Caira, Jensen, Waeschenbach, Olson & Littlewood, 2014. In: Caira JN, Jensen K, eds. Planetary biodiversity inventory (2008 - 2017): tapeworms from vertebrate bowels of the earth. Special publication no. 25. Lawrence: University of Kansas, Natural History Museum, 305 - 326." type="book chapter" year="2017">
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Ruhnke
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<emphasis id="B924420EBE42FFFBFD5DFEDBFCC05C15" box="[718,779,321,343]" italics="true" pageId="12" pageNumber="1348">et al.</emphasis>
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(2017)
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</bibRefCitation>
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.
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</paragraph>
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<paragraph id="8BEF9E1CBE42FFFBFF30FE07FEDC5B60" blockId="12.[163,780,414,1571]" pageId="12" pageNumber="1348">
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<emphasis id="B924420EBE42FFFBFF30FE07FE355CF7" box="[163,510,414,436]" italics="true" pageId="12" pageNumber="1348">
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Remarks:
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<taxonomicName id="4C50E59FBE42FFFBFEA5FE06FE355CF7" authorityName="Caira & Bueno & Jensen" authorityYear="2021" box="[310,510,415,436]" class="Cestoda" family="Phyllobothriidae" genus="Yamaguticestus" higherTaxonomySource="GBIF" kingdom="Animalia" order="Phyllobothriidea" pageId="12" pageNumber="1348" phylum="Platyhelminthes" rank="genus">Yamaguticestus</taxonomicName>
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||
</emphasis>
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differs from the 19 valid genera of the
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<taxonomicName id="4C50E59FBE42FFFBFE00FE24FD905C90" authorityName="Caira & Bueno & Jensen" authorityYear="2021" box="[403,603,445,467]" class="Cestoda" higherTaxonomySource="GBIF" kingdom="Animalia" order="Phyllobothriidea" pageId="12" pageNumber="1348" phylum="Platyhelminthes" rank="order">Phyllobothriidea</taxonomicName>
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||
(i.e. including
|
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<taxonomicName id="4C50E59FBE42FFFBFF30FE45FEAA5CB2" authorityName="Caira & Bueno & Jensen" authorityYear="2021" box="[163,353,476,497]" class="Cestoda" family="Phyllobothriidae" genus="Ruhnkebothrium" higherTaxonomySource="GBIF" kingdom="Animalia" order="Phyllobothriidea" pageId="12" pageNumber="1348" phylum="Platyhelminthes" rank="genus">
|
||
<emphasis id="B924420EBE42FFFBFF30FE45FEAA5CB2" box="[163,353,476,497]" italics="true" pageId="12" pageNumber="1348">Ruhnkebothrium</emphasis>
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</taxonomicName>
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) as follows. Its possession of bothridia that lack facial and marginal loculi distinguishes it from
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<taxonomicName id="4C50E59FBE42FFFBFF76FD80FE625F6D" authorityName="McKenzie & Caira" authorityYear="1998" box="[229,425,537,558]" class="Cestoda" family="Phyllobothriidae" genus="Cardiobothrium" kingdom="Animalia" order="Phyllobothriidea" pageId="12" pageNumber="1348" phylum="Platyhelminthes" rank="genus">
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||
<emphasis id="B924420EBE42FFFBFF76FD80FE625F6D" box="[229,425,537,558]" italics="true" pageId="12" pageNumber="1348">Cardiobothrium</emphasis>
|
||
</taxonomicName>
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||
,
|
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<taxonomicName id="4C50E59FBE42FFFBFE28FD80FEEA5F0E" authority="Williams & Bray, 1984" authorityName="Williams & Bray" authorityYear="1984" class="Cestoda" family="Chimaerocestidae" genus="Chimaerocestos" kingdom="Animalia" order="Phyllobothriidea" pageId="12" pageNumber="1348" phylum="Platyhelminthes" rank="genus">
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||
<emphasis id="B924420EBE42FFFBFE28FD80FDBD5F6D" box="[443,630,537,558]" italics="true" pageId="12" pageNumber="1348">Chimaerocestos</emphasis>
|
||
<bibRefCitation id="EFC1E3EDBE42FFFBFD13FD80FEEA5F0E" author="Williams HH & Bray RA" pageId="12" pageNumber="1348" pagination="105 - 116" refId="ref19540" refString="Williams HH, Bray RA. 1984. Chimaerocestos prudhoei gen. et sp. nov., representing a new family of tetraphyllideans and the first record of strobilate tapeworms from a holocephalan. Parasitology 88: 105 - 116." type="journal article" year="1984">Williams & Bray, 1984</bibRefCitation>
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</taxonomicName>
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and
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<taxonomicName id="4C50E59FBE42FFFBFEF3FDA1FD585F0D" authority="Olsson, 1867" authorityName="Olsson" authorityYear="1867" box="[352,659,568,590]" class="Cestoda" genus="Trilocularia" kingdom="Animalia" order="Tetraphyllidea" pageId="12" pageNumber="1348" phylum="Platyhelminthes" rank="genus">
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||
<emphasis id="B924420EBE42FFFBFEF3FDA1FE245F0E" box="[352,495,568,589]" italics="true" pageId="12" pageNumber="1348">Trilocularia</emphasis>
|
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Olsson, 1867
|
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</taxonomicName>
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. It differs from
|
||
<taxonomicName id="4C50E59FBE42FFFBFF7AFDCFFE005F28" authorityName="Linton" authorityYear="1890" box="[233,459,598,619]" class="Cestoda" family="Phyllobothriidae" genus="Thysanocephalum" kingdom="Animalia" order="Phyllobothriidea" pageId="12" pageNumber="1348" phylum="Platyhelminthes" rank="genus">
|
||
<emphasis id="B924420EBE42FFFBFF7AFDCFFE005F28" box="[233,459,598,619]" italics="true" pageId="12" pageNumber="1348">Thysanocephalum</emphasis>
|
||
</taxonomicName>
|
||
and
|
||
<taxonomicName id="4C50E59FBE42FFFBFD81FDCFFD2D5F28" authorityName="Caira & Bueno & Jensen" authorityYear="2021" box="[530,742,598,619]" class="Cestoda" family="Phyllobothriidae" genus="Ruhnkebothrium" higherTaxonomySource="GBIF" kingdom="Animalia" order="Phyllobothriidea" pageId="12" pageNumber="1348" phylum="Platyhelminthes" rank="genus">
|
||
<emphasis id="B924420EBE42FFFBFD81FDCFFD2D5F28" box="[530,742,598,619]" italics="true" pageId="12" pageNumber="1348">Ruhnkebothrium</emphasis>
|
||
</taxonomicName>
|
||
in that its bothridia are flat and oval, rather than triangular and highly folded. Its flat, oval bothridia also distinguish it from
|
||
<taxonomicName id="4C50E59FBE42FFFBFE5BFD2BFEAE5FA5" authority="Ruhnke & Workman, 2013" authorityName="Ruhnke & Workman" authorityYear="2013" class="Cestoda" family="Phyllobothriidae" genus="Alexandercestus" kingdom="Animalia" order="Phyllobothriidea" pageId="12" pageNumber="1348" phylum="Platyhelminthes" rank="genus">
|
||
<emphasis id="B924420EBE42FFFBFE5BFD2BFD4C5F84" box="[456,647,690,711]" italics="true" pageId="12" pageNumber="1348">Alexandercestus</emphasis>
|
||
<bibRefCitation id="EFC1E3EDBE42FFFBFD03FD2BFEAE5FA5" author="Ruhnke TR & Workman RE" pageId="12" pageNumber="1348" pagination="37 - 48" refId="ref19261" refString="Ruhnke TR, Workman RE. 2013. Two new species and a new phyllobothriid cestode genus from sharks of the genus Negaprion Whitley (Carcharhiniformes). Systematic Parasitology 85: 37 - 48." type="journal article" year="2013">Ruhnke & Workman, 2013</bibRefCitation>
|
||
</taxonomicName>
|
||
,
|
||
<taxonomicName id="4C50E59FBE42FFFBFEE6FD48FD8A5FA5" authorityName="McKenzie & Caira" authorityYear="1998" box="[373,577,721,742]" class="Cestoda" family="Phyllobothriidae" genus="Bibursibothrium" kingdom="Animalia" order="Phyllobothriidea" pageId="12" pageNumber="1348" phylum="Platyhelminthes" rank="genus">
|
||
<emphasis id="B924420EBE42FFFBFEE6FD48FD8A5FA5" box="[373,577,721,742]" italics="true" pageId="12" pageNumber="1348">Bibursibothrium</emphasis>
|
||
</taxonomicName>
|
||
,
|
||
<taxonomicName id="4C50E59FBE42FFFBFDC1FD48FE2A5E46" authority="Dailey & Vogelbein, 1990" authorityName="Dailey & Vogelbein" authorityYear="1990" class="Cestoda" family="Phyllobothriidae" genus="Clistobothrium" kingdom="Animalia" order="Phyllobothriidea" pageId="12" pageNumber="1348" phylum="Platyhelminthes" rank="genus">
|
||
<emphasis id="B924420EBE42FFFBFDC1FD48FCC15FA5" box="[594,778,721,742]" italics="true" pageId="12" pageNumber="1348">Clistobothrium</emphasis>
|
||
Dailey & Vogelbein, 1990
|
||
</taxonomicName>
|
||
,
|
||
<taxonomicName id="4C50E59FBE42FFFBFE62FD69FD6B5E46" authorityName="McKenzie & Caira" authorityYear="1998" box="[497,672,752,773]" class="Cestoda" family="Phyllobothriidae" genus="Flexibothrium" kingdom="Animalia" order="Phyllobothriidea" pageId="12" pageNumber="1348" phylum="Platyhelminthes" rank="genus">
|
||
<emphasis id="B924420EBE42FFFBFE62FD69FD6B5E46" box="[497,672,752,773]" italics="true" pageId="12" pageNumber="1348">Flexibothrium</emphasis>
|
||
</taxonomicName>
|
||
,
|
||
<taxonomicName id="4C50E59FBE42FFFBFD21FD69FEFA5E67" authority="Ivanov, 2006" authorityName="Ivanov" authorityYear="2006" class="Cestoda" family="Phyllobothriidae" genus="Guidus" kingdom="Animalia" order="Phyllobothriidea" pageId="12" pageNumber="1348" phylum="Platyhelminthes" rank="genus">
|
||
<emphasis id="B924420EBE42FFFBFD21FD69FCC05E46" box="[690,779,752,773]" italics="true" pageId="12" pageNumber="1348">Guidus</emphasis>
|
||
<bibRefCitation id="EFC1E3EDBE42FFFBFF30FC96FEFA5E67" author="Ivanov VA" box="[163,305,782,804]" pageId="12" pageNumber="1348" pagination="832 - 840" refId="ref18285" refString="Ivanov VA. 2006. Guidus n. gen. (Cestoda: Tetraphyllidea), with description of a new species and emendation of the generic diagnosis of Marsupiobothrium. Journal of Parasitology 92: 832 - 840." type="journal article" year="2006">Ivanov, 2006</bibRefCitation>
|
||
</taxonomicName>
|
||
,
|
||
<taxonomicName id="4C50E59FBE42FFFBFEAEFC97FEF45E01" authority="Cutmore, Theiss, Bennett & Cribb, 2011" authorityName="Cutmore, Theiss, Bennett & Cribb" authorityYear="2011" class="Cestoda" family="Phyllobothriidae" genus="Hemipristicola" kingdom="Animalia" order="Phyllobothriidea" pageId="12" pageNumber="1348" phylum="Platyhelminthes" rank="genus">
|
||
<emphasis id="B924420EBE42FFFBFEAEFC97FE2F5E60" box="[317,484,782,803]" italics="true" pageId="12" pageNumber="1348">Hemipristicola</emphasis>
|
||
Cutmore, Theiss, Bennett & Cribb, 2011
|
||
</taxonomicName>
|
||
and
|
||
<taxonomicName id="4C50E59FBE42FFFBFEE4FCB4FCCC5E00" authority="Van Beneden, 1850" authorityName="Van Beneden" authorityYear="1850" box="[375,775,813,835]" class="Cestoda" family="Phyllobothriidae" genus="Phyllobothrium" kingdom="Animalia" order="Phyllobothriidea" pageId="12" pageNumber="1348" phylum="Platyhelminthes" rank="genus">
|
||
<emphasis id="B924420EBE42FFFBFEE4FCB4FDEC5E01" box="[375,551,813,834]" italics="true" pageId="12" pageNumber="1348">Phyllobothrium</emphasis>
|
||
Van Beneden, 1850
|
||
</taxonomicName>
|
||
, which bear bothridia that are stalked, highly folded, recurved anteriorly to form open grooves, bear a deep central cavity or are pouch-like in form.
|
||
<taxonomicName id="4C50E59FBE42FFFBFDCDFC13FCC05EDC" authorityName="Caira & Bueno & Jensen" authorityYear="2021" box="[606,779,906,927]" class="Cestoda" family="Phyllobothriidae" genus="Yamaguticestus" higherTaxonomySource="GBIF" kingdom="Animalia" order="Phyllobothriidea" pageId="12" pageNumber="1348" phylum="Platyhelminthes" rank="genus">
|
||
<emphasis id="B924420EBE42FFFBFDCDFC13FCC05EDC" box="[606,779,906,927]" italics="true" pageId="12" pageNumber="1348">Yamaguticestus</emphasis>
|
||
</taxonomicName>
|
||
differs from
|
||
<taxonomicName id="4C50E59FBE42FFFBFEA1FC31FD785EFD" authority="Diesing, 1863" authorityName="Diesing" authorityYear="1863" box="[306,691,936,958]" class="Cestoda" family="Phyllobothriidae" genus="Orygmatobothrium" kingdom="Animalia" order="Phyllobothriidea" pageId="12" pageNumber="1348" phylum="Platyhelminthes" rank="genus">
|
||
<emphasis id="B924420EBE42FFFBFEA1FC31FDC45EFE" box="[306,527,936,957]" italics="true" pageId="12" pageNumber="1348">Orygmatobothrium</emphasis>
|
||
Diesing,
|
||
<quantity id="4CA833F9BE42FFFBFDEFFC31FD785EFD" box="[636,691,936,958]" metricMagnitude="1" metricUnit="m" metricValue="4.73202" pageId="12" pageNumber="1348" unit="in" value="1863.0">1863</quantity>
|
||
</taxonomicName>
|
||
in that its bothridia lack, rather than bear, a unique central glandulomuscular organ. Unlike those of
|
||
<taxonomicName id="4C50E59FBE42FFFBFD11FC7FFEFD5959" authority="Diesing, 1863" authorityName="Diesing" authorityYear="1863" class="Cestoda" family="Phyllobothriidae" genus="Monorygma" kingdom="Animalia" order="Phyllobothriidea" pageId="12" pageNumber="1348" phylum="Platyhelminthes" rank="genus">
|
||
<emphasis id="B924420EBE42FFFBFD11FC7FFCC05EB8" box="[642,779,998,1019]" italics="true" pageId="12" pageNumber="1348">Monorygma</emphasis>
|
||
Diesing, 1863
|
||
</taxonomicName>
|
||
and
|
||
<emphasis id="B924420EBE42FFFBFEF4FB9DFDE0595A" box="[359,555,1028,1049]" italics="true" pageId="12" pageNumber="1348">Pelichnobothrium</emphasis>
|
||
Monticelli, 1889, the vitelline follicles of
|
||
<taxonomicName id="4C50E59FBE42FFFBFEE9FBBAFDEC597B" authorityName="Caira & Bueno & Jensen" authorityYear="2021" box="[378,551,1059,1080]" class="Cestoda" family="Phyllobothriidae" genus="Yamaguticestus" higherTaxonomySource="GBIF" kingdom="Animalia" order="Phyllobothriidea" pageId="12" pageNumber="1348" phylum="Platyhelminthes" rank="genus">
|
||
<emphasis id="B924420EBE42FFFBFEE9FBBAFDEC597B" box="[378,551,1059,1080]" italics="true" pageId="12" pageNumber="1348">Yamaguticestus</emphasis>
|
||
</taxonomicName>
|
||
are arranged in two lateral fields, rather than in a circumcortical band. The new genus differs from
|
||
<taxonomicName id="4C50E59FBE42FFFBFE26FBF9FCC05936" authority="Obersteiner, 1914" authorityName="Obersteiner" authorityYear="1914" box="[437,779,1120,1142]" class="Cestoda" family="Phyllobothriidae" genus="Bilocularia" higherTaxonomySource="GBIF" kingdom="Animalia" order="Phyllobothriidea" pageId="12" pageNumber="1348" phylum="Platyhelminthes" rank="genus">
|
||
<emphasis id="B924420EBE42FFFBFE26FBF9FDFC5936" box="[437,567,1120,1141]" italics="true" pageId="12" pageNumber="1348">Bilocularia</emphasis>
|
||
Obersteiner,
|
||
<quantity id="4CA833F9BE42FFFBFD47FBF9FCC05936" box="[724,779,1120,1141]" metricMagnitude="1" metricUnit="m" metricValue="4.86156" pageId="12" pageNumber="1348" unit="in" value="1914.0">1914</quantity>
|
||
</taxonomicName>
|
||
in its possession of a testicular field that extends to the anterior margin of the ovary in post-poral and anti-poral regions, rather than being limited to the region anterior to the cirrus sac. It differs from
|
||
<taxonomicName id="4C50E59FBE42FFFBFDA0FB43FE97584D" authority="Monticelli, 1893" authorityName="Monticelli" authorityYear="1893" class="Cestoda" family="Phyllobothriidae" genus="Calyptrobothrium" kingdom="Animalia" order="Phyllobothriidea" pageId="12" pageNumber="1348" phylum="Platyhelminthes" rank="genus">
|
||
<emphasis id="B924420EBE42FFFBFDA0FB43FCC159AC" box="[563,778,1242,1263]" italics="true" pageId="12" pageNumber="1348">Calyptrobothrium</emphasis>
|
||
Monticelli,
|
||
<quantity id="4CA833F9BE42FFFBFEB6FB60FE97584D" box="[293,348,1273,1294]" metricMagnitude="1" metricUnit="m" metricValue="4.80822" pageId="12" pageNumber="1348" unit="in" value="1893.0">1893</quantity>
|
||
</taxonomicName>
|
||
in possessing, rather than lacking, a post-poral field of testes. Unlike
|
||
<taxonomicName id="4C50E59FBE42FFFBFD96FA81FF115808" authority="Linton, 1889" authorityName="Linton" authorityYear="1889" class="Cestoda" family="Phyllobothriidae" genus="Crossobothrium" kingdom="Animalia" order="Phyllobothriidea" pageId="12" pageNumber="1348" phylum="Platyhelminthes" rank="genus">
|
||
<emphasis id="B924420EBE42FFFBFD96FA81FD7E586E" box="[517,693,1304,1325]" italics="true" pageId="12" pageNumber="1348">Crossobothrium</emphasis>
|
||
Linton, 1889
|
||
</taxonomicName>
|
||
, the proglottids of
|
||
<taxonomicName id="4C50E59FBE42FFFBFE33FAAEFD86580F" authorityName="Caira & Bueno & Jensen" authorityYear="2021" box="[416,589,1335,1356]" class="Cestoda" family="Phyllobothriidae" genus="Yamaguticestus" higherTaxonomySource="GBIF" kingdom="Animalia" order="Phyllobothriidea" pageId="12" pageNumber="1348" phylum="Platyhelminthes" rank="genus">
|
||
<emphasis id="B924420EBE42FFFBFE33FAAEFD86580F" box="[416,589,1335,1356]" italics="true" pageId="12" pageNumber="1348">Yamaguticestus</emphasis>
|
||
</taxonomicName>
|
||
bear, rather than lack, posterior laciniations. This new genus most closely resembles
|
||
<taxonomicName id="4C50E59FBE42FFFBFE84FAEDFD5F58CA" authority="Woodland, 1927" authorityName="Woodland" authorityYear="1927" box="[279,660,1396,1418]" class="Cestoda" family="Phyllobothriidae" genus="Scyphophyllidium" kingdom="Animalia" order="Phyllobothriidea" pageId="12" pageNumber="1348" phylum="Platyhelminthes" rank="genus">
|
||
<emphasis id="B924420EBE42FFFBFE84FAEDFE2A58CA" box="[279,481,1396,1417]" italics="true" pageId="12" pageNumber="1348">Scyphophyllidium</emphasis>
|
||
Woodland, 1927
|
||
</taxonomicName>
|
||
but differs in its possession of an ovary with digitiform, rather than lobulated, margins and a uterus that occupies no more than half the length of the mature proglottid, rather than extending two-thirds or more of the length of the proglottid.
|
||
</paragraph>
|
||
</subSubSection>
|
||
</treatment>
|
||
</document> |