294 lines
45 KiB
XML
294 lines
45 KiB
XML
<document id="4B11FF3D5D3EF720A9C407D12CEBA012" ID-DOI="10.5281/zenodo.208605" ID-GBIF-Dataset="4c94d4a2-a100-4124-b7ef-6586bbbf36dd" ID-ISSN="1175-5326" ID-Zenodo-Dep="208605" ID-ZooBank="E1B0DD55-07DC-4994-9327-62EF0E0107A1" IM.materialsCitations_approvedBy="felipe" IM.metadata_approvedBy="felipe" IM.tables_requiresApprovalFor="existingObjects,plazi" IM.taxonomicNames_approvedBy="felipe" checkinTime="1460539614766" checkinUser="plazi" docAuthor="Schaeffner, Bjoern C. & Beveridge, Ian" docDate="2012" docId="F20B094AFFD1416F37C92646FA81F82E" docLanguage="en" docName="zt03505p025.pdf" docOrigin="Zootaxa 3505" docStyle="DocumentStyle:890A69B780ED73D6DB8551B71C8AC79E.4:Zootaxa.2009-2012.journal_article" docStyleId="890A69B780ED73D6DB8551B71C8AC79E" docStyleName="Zootaxa.2009-2012.journal_article" docStyleVersion="4" docTitle="Prochristianella scholzi Schaeffner & Beveridge, 2012, n. sp." docType="treatment" docVersion="9" lastPageNumber="17" masterDocId="0E327132FFDC417F375E2313FFE9FFF2" masterDocTitle="Prochristianella Dollfus, 1946 (Trypanorhyncha: Eutetrarhynchidae) from elasmobranchs off Borneo and Australia, including new records and the description of four new species" masterLastPageNumber="25" masterPageNumber="1" pageNumber="14" updateTime="1698316859178" updateUser="plazi">
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<mods:mods id="8EB013AAAA6F4B969E656D968C98B447" xmlns:mods="http://www.loc.gov/mods/v3">
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<mods:titleInfo id="F691EE31D0C1C630342F0BC8418DC821">
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<mods:title id="7EF334CDBF469E624DC9E09597C35B3D">Prochristianella Dollfus, 1946 (Trypanorhyncha: Eutetrarhynchidae) from elasmobranchs off Borneo and Australia, including new records and the description of four new species</mods:title>
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</mods:titleInfo>
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<mods:name id="EF838760F1B4BBCB09FFA3B5BF753490" type="personal">
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<mods:role id="6B5774198B77A475B843297D63705B54">
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<mods:roleTerm id="D2EDC48E0A8DB656B2961EA1BD866594">Author</mods:roleTerm>
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</mods:role>
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<mods:namePart id="D050829638D35E6E1CA31ADC508352E7">Schaeffner, Bjoern C.</mods:namePart>
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</mods:name>
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<mods:name id="8EC324366DA12A2F04F8DCEA4E26B819" type="personal">
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<mods:role id="307D263CC4EFC2014AA19E8F36E916BD">
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<mods:roleTerm id="0E5EFD4AAC61161AF69CD396709ED9F4">Author</mods:roleTerm>
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</mods:role>
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<mods:namePart id="AEACAD7509EF48F26DD852FC683397E7">Beveridge, Ian</mods:namePart>
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</mods:name>
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<mods:typeOfResource id="293E88B94B032D10FDCEDDBA5224E5B2">text</mods:typeOfResource>
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<mods:titleInfo id="112899BCF5A1567814AB64DB33A5570E">
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<mods:title id="37CE4076F095C88D1B2AF074D5CD2136">Zootaxa</mods:title>
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</mods:titleInfo>
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<mods:part id="BC953DE07BCEE5BDA9A829538939490D">
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<mods:date id="9CAFC8AE4410F88975C1ED6B298565CE">2012</mods:date>
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<mods:detail id="0A72BDDF179B2A4B0AB133C22853AEB8" type="volume">
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<mods:number id="1A305D3A736252BFF00DF80F588C0E5E">3505</mods:number>
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<mods:start id="B5C32DD11E271F6A6570372D7784D17D">1</mods:start>
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<mods:end id="A3604E6CAF340FAB4AD3F5EAE396D055">25</mods:end>
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</mods:extent>
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</mods:part>
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</mods:relatedItem>
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<mods:classification id="D1574A472676FB8511ACED61E17D9341">journal article</mods:classification>
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<mods:identifier id="1F0B9E5AF73974BE5F5F572E62C9F224" type="DOI">10.5281/zenodo.208605</mods:identifier>
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<mods:identifier id="B41E0AF5A3626E07EB6BFCF092F3F91B" type="GBIF-Dataset">4c94d4a2-a100-4124-b7ef-6586bbbf36dd</mods:identifier>
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<mods:identifier id="472CFFE55B8E32532B2B637284DA2F57" type="ISSN">1175-5326</mods:identifier>
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<mods:identifier id="172E9259AD6681FFEBD7552B8A06ECD7" type="Zenodo-Dep">208605</mods:identifier>
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<mods:identifier id="21E6C0B7830B8F6070A0437A7B2F30A9" type="ZooBank">E1B0DD55-07DC-4994-9327-62EF0E0107A1</mods:identifier>
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</mods:mods>
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<treatment id="F20B094AFFD1416F37C92646FA81F82E" ID-DOI="http://doi.org/10.5281/zenodo.6166965" ID-GBIF-Taxon="119528004" ID-Zenodo-Dep="6166965" LSID="urn:lsid:plazi:treatment:F20B094AFFD1416F37C92646FA81F82E" httpUri="http://treatment.plazi.org/id/F20B094AFFD1416F37C92646FA81F82E" lastPageId="16" lastPageNumber="17" pageId="13" pageNumber="14">
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<subSubSection id="32B8EBD7FFD1417237C92646FEC7FA63" pageId="13" pageNumber="14" type="nomenclature">
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<paragraph id="7A1DB85CFFD1417237C92646FE04FA9F" blockId="13.[151,493,1365,1425]" box="[151,493,1365,1390]" pageId="13" pageNumber="14">
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<heading id="21550F30FFD1417237C92646FE04FA9F" bold="true" box="[151,493,1365,1390]" fontSize="10" level="2" pageId="13" pageNumber="14" reason="2">
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<emphasis id="48D6644EFFD1417237C92646FE04FA9F" bold="true" box="[151,493,1365,1390]" pageId="13" pageNumber="14">
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<taxonomicName id="BDA2C3DFFFD1417237C92646FE4EFA9C" ID-CoL="77XXC" box="[151,423,1365,1390]" class="Cestoda" family="Eutetrarhynchidae" genus="Prochristianella" kingdom="Animalia" order="Trypanorhyncha" pageId="13" pageNumber="14" phylum="Platyhelminthes" rank="species" species="scholzi" status="sp. nov.">
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<emphasis id="48D6644EFFD1417237C92646FE4EFA9C" bold="true" box="[151,423,1365,1390]" italics="true" pageId="13" pageNumber="14">Prochristianella scholzi</emphasis>
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</taxonomicName>
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<taxonomicNameLabel id="53E5D935FFD1417236F12646FE04FA9F" box="[431,493,1365,1389]" pageId="13" pageNumber="14" rank="species">n. sp.</taxonomicNameLabel>
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</emphasis>
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</heading>
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</paragraph>
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<paragraph id="7A1DB85CFFD1417237C9266AFEC7FA63" blockId="13.[151,493,1365,1425]" box="[151,302,1401,1425]" pageId="13" pageNumber="14">
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(
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<figureCitation id="E299A4D9FFD1417237C1266AFF0CFA63" box="[159,229,1401,1425]" captionStart="FIGURE 9" captionStartId="14.[151,250,1820,1843]" captionTargetBox="[178,1435,210,1789]" captionTargetId="figure@14.[151,1436,193,1799]" captionTargetPageId="14" captionText="FIGURE 9. Prochristianella scholzi n. sp. from Taeniura lymma 1 (sensu Naylor et al. 2012). A. Partial specimen. B. Mature segment. C. Bulb. D. Scolex. E. Outlines of metabasal hooks. Abbreviations: cs, cirrus sac; gc, gland-cells; mg, Mehlis’ gland; ov, ovary; rm, retractor muscle; sr, seminal receptacle; t, testis; vit, vitelline follicle." httpUri="https://zenodo.org/record/208614/files/figure.png" pageId="13" pageNumber="14">Figs 9</figureCitation>
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&
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<figureCitation id="E299A4D9FFD141723657266AFECFFA63" box="[265,294,1401,1425]" captionStart="FIGURE 10" captionStartId="15.[151,250,1786,1809]" captionTargetBox="[159,1411,219,1778]" captionTargetId="figure@15.[151,1436,193,1799]" captionTargetPageId="15" captionText="FIGURE 10. Prochristianella scholzi n. sp. from Taeniura lymma 1 (sensu Naylor et al. 2012). Tentacular armature. A. Basal and metabasal regions, external surface. B. Basal and metabasal regions, bothrial surface. C. Basal and metabasal regions, antibothrial surface; note opposing surface to (B) of the same tentacle." httpUri="https://zenodo.org/record/208615/files/figure.png" pageId="13" pageNumber="14">10</figureCitation>
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)
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</paragraph>
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</subSubSection>
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<subSubSection id="32B8EBD7FFD1417237C926D2FB6DF927" pageId="13" pageNumber="14" type="materials_examined">
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<paragraph id="7A1DB85CFFD1417237C926D2FDBDFA2B" blockId="13.[151,1436,1473,2037]" box="[151,596,1473,1498]" pageId="13" pageNumber="14">
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<emphasis id="48D6644EFFD1417237C926D2FE6BFA28" bold="true" box="[151,386,1473,1498]" pageId="13" pageNumber="14">Material examined:</emphasis>
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35 whole-mounts.
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</paragraph>
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<paragraph id="7A1DB85CFFD14172379926F6FB09FA0F" blockId="13.[151,1436,1473,2037]" box="[199,1248,1509,1533]" pageId="13" pageNumber="14">
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<emphasis id="48D6644EFFD14172379926F6FEAFFA0F" bold="true" box="[199,326,1509,1533]" pageId="13" pageNumber="14">Type-host:</emphasis>
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<taxonomicName id="BDA2C3DFFFD14172361326F5FDEAFA0F" box="[333,515,1509,1533]" class="Elasmobranchii" family="Dasyatidae" genus="Taeniura" kingdom="Animalia" order="Myliobatiformes" pageId="13" pageNumber="14" phylum="Chordata" rank="species" species="lymma">
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<emphasis id="48D6644EFFD14172361326F5FDEAFA0F" box="[333,515,1509,1533]" italics="true" pageId="13" pageNumber="14">Taeniura lymma</emphasis>
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</taxonomicName>
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1 (
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<emphasis id="48D6644EFFD14172357626F5FD8FFA0F" box="[552,614,1510,1533]" italics="true" pageId="13" pageNumber="14">sensu</emphasis>
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<bibRefCitation id="1E33C5ADFFD14172353326F6FCD2FA0F" author="Naylor" box="[621,827,1509,1533]" pageId="13" pageNumber="14" refString="Naylor, G. J. P., Caira, J. N., Jensen, K., Rosana, K. A. M., White, W. T. & Last, P. R. (2012) A DNA sequence-based approach to the identification of shark and ray species and its implications for global elasmobranch diversity and parasitology. Bulletin of the American Museum of Natural History (in press)." type="book" year="2012">
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Naylor
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<emphasis id="48D6644EFFD14172359C26F5FD1BFA0F" box="[706,754,1509,1533]" italics="true" pageId="13" pageNumber="14">et al</emphasis>
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. 2012
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</bibRefCitation>
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) (
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<taxonomicName id="BDA2C3DFFFD14172340E26F6FC3AFA0F" box="[848,979,1509,1533]" class="Elasmobranchii" kingdom="Animalia" order="Rajiformes" pageId="13" pageNumber="14" phylum="Chordata" rank="order">Rajiformes</taxonomicName>
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:
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<taxonomicName id="BDA2C3DFFFD14172348326F6FBB2FA0F" box="[989,1115,1509,1533]" class="Elasmobranchii" family="Dasyatidae" kingdom="Animalia" order="Myliobatiformes" pageId="13" pageNumber="14" phylum="Chordata" rank="family">Dasyatidae</taxonomicName>
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) (KA-416).
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</paragraph>
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<paragraph id="7A1DB85CFFD141723799251AFD54F9D3" blockId="13.[151,1436,1473,2037]" box="[199,701,1545,1570]" pageId="13" pageNumber="14">
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<emphasis id="48D6644EFFD141723799251AFE61F9D0" bold="true" box="[199,392,1545,1570]" pageId="13" pageNumber="14">Additional host:</emphasis>
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<taxonomicName id="BDA2C3DFFFD1417236D12519FE1DF9D3" box="[399,500,1545,1569]" class="Elasmobranchii" family="Dasyatidae" genus="Taeniura" kingdom="Animalia" order="Myliobatiformes" pageId="13" pageNumber="14" phylum="Chordata" rank="species" species="lymma">
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<emphasis id="48D6644EFFD1417236D12519FE1DF9D3" box="[399,500,1545,1569]" italics="true" pageId="13" pageNumber="14">T. lymma</emphasis>
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</taxonomicName>
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(BO-80, BO-86).
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</paragraph>
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<paragraph id="7A1DB85CFFD141723799253EFD62F9B7" blockId="13.[151,1436,1473,2037]" box="[199,651,1581,1606]" pageId="13" pageNumber="14">
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<emphasis id="48D6644EFFD141723799253EFE82F9B4" bold="true" box="[199,363,1581,1606]" pageId="13" pageNumber="14">Type-locality:</emphasis>
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Kunak, Sabah,
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<collectingCountry id="02B5F8CCFFD141723543253EFD6EF9B7" box="[541,647,1581,1605]" name="Malaysia" pageId="13" pageNumber="14">Malaysia</collectingCountry>
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.
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</paragraph>
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<paragraph id="7A1DB85CFFD1417237992542FAF6F99B" blockId="13.[151,1436,1473,2037]" box="[199,1311,1617,1642]" pageId="13" pageNumber="14">
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<emphasis id="48D6644EFFD1417237992542FE56F998" bold="true" box="[199,447,1617,1642]" pageId="13" pageNumber="14">Additional localities:</emphasis>
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Semporna, Sabah,
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<collectingCountry id="02B5F8CCFFD1417235C62542FCEBF99B" box="[664,770,1617,1641]" name="Malaysia" pageId="13" pageNumber="14">Malaysia</collectingCountry>
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; and Tanjung Batu, East Kalimantan,
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<collectingCountry id="02B5F8CCFFD1417233F42542FAF2F99B" box="[1194,1307,1617,1641]" name="Indonesia" pageId="13" pageNumber="14">Indonesia</collectingCountry>
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.
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</paragraph>
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<paragraph id="7A1DB85CFFD1417237992566FDABF97F" blockId="13.[151,1436,1473,2037]" box="[199,578,1653,1678]" pageId="13" pageNumber="14">
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<emphasis id="48D6644EFFD1417237992566FE62F97C" bold="true" box="[199,395,1653,1678]" pageId="13" pageNumber="14">Site of infection:</emphasis>
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Spiral intestine.
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</paragraph>
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<paragraph id="7A1DB85CFFD141723799258AFB6DF927" blockId="13.[151,1436,1473,2037]" pageId="13" pageNumber="14">
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<emphasis id="48D6644EFFD141723799258AFE2EF940" bold="true" box="[199,455,1689,1714]" pageId="13" pageNumber="14">Deposited specimens:</emphasis>
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<typeStatus id="A51906FEFFD141723690258AFDDFF943" box="[462,566,1689,1713]" pageId="13" pageNumber="14" type="holotype">Holotype</typeStatus>
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(
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<collectionCode id="1CB32099FFD141723518258AFD76F943" box="[582,671,1689,1713]" pageId="13" pageNumber="14">MZUM</collectionCode>
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No 2012.01).
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<typeStatus id="A51906FEFFD14172341C2589FC46F940" box="[834,943,1690,1714]" pageId="13" pageNumber="14" type="paratype">Paratypes</typeStatus>
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in (
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<collectionCode id="1CB32099FFD141723485258AFBDDF943" box="[987,1076,1689,1713]" pageId="13" pageNumber="14">MZUM</collectionCode>
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Nos 2012.02–03;
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<collectionCode id="1CB32099FFD14172325A2589FAA8F943" box="[1284,1345,1690,1713]" httpUri="http://grbio.org/cool/b9gz-izvg" name="Museum Zoologicum Bogoriense" pageId="13" pageNumber="14">MZB</collectionCode>
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Nos Ca 165–167; LRP Nos 7829–7834;
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<collectionCode id="1CB32099FFD14172355D25AEFDD6F927" box="[515,575,1725,1749]" httpUri="http://grbio.org/cool/mhew-9czz" name="South African Museum" pageId="13" pageNumber="14">SAM</collectionCode>
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Nos
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<collectionCode id="1CB32099FFD14172352425AEFD5CF927" box="[634,693,1725,1749]" pageId="13" pageNumber="14">AHC</collectionCode>
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35395–35399; and
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<collectionCode id="1CB32099FFD1417234CB25AEFC06F927" box="[917,1007,1725,1749]" httpUri="http://grbio.org/cool/ppqr-es1r" name="United States National Parasite Collection" pageId="13" pageNumber="14">USNPC</collectionCode>
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No 105183).
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</paragraph>
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</subSubSection>
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<subSubSection id="32B8EBD7FFD14172379925F1FEC9F8EF" pageId="13" pageNumber="14" type="etymology">
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<paragraph id="7A1DB85CFFD14172379925F1FEC9F8EF" blockId="13.[151,1436,1473,2037]" pageId="13" pageNumber="14">
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<emphasis id="48D6644EFFD14172379925F1FEB8F908" bold="true" box="[199,337,1762,1786]" pageId="13" pageNumber="14">Etymology:</emphasis>
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This species is dedicated to Dr. Tomáš Scholz, who has contributed previously to trypanorhynch systematics.
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</paragraph>
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</subSubSection>
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<subSubSection id="32B8EBD7FFD1416F3799243AFA75F9DE" lastPageId="16" lastPageNumber="17" pageId="13" pageNumber="14" type="description">
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<paragraph id="7A1DB85CFFD1416F3799243AFA97FEEE" blockId="13.[151,1436,1473,2037]" lastBlockId="16.[151,1437,151,2012]" lastPageId="16" lastPageNumber="17" pageId="13" pageNumber="14">
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<emphasis id="48D6644EFFD141723799243AFEB2F8B0" bold="true" box="[199,347,1833,1858]" pageId="13" pageNumber="14">Description:</emphasis>
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Cestodes small; mature specimens 3.6–6.0 (4.9 ± 0.8; n = 10) mm long with 7–9 (8 ± 1; n = 15) segments; gravid specimens 6.5 (n = 2) mm long with 9 (n = 2) segments. Scolex acraspedote, 950–1,465 (1,240 ± 153; n = 13) long (
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<figureCitation id="E299A4D9FFD1417236342462FE44F87B" box="[362,429,1905,1929]" captionStart="FIGURE 9" captionStartId="14.[151,250,1820,1843]" captionTargetBox="[178,1435,210,1789]" captionTargetId="figure@14.[151,1436,193,1799]" captionTargetPageId="14" captionText="FIGURE 9. Prochristianella scholzi n. sp. from Taeniura lymma 1 (sensu Naylor et al. 2012). A. Partial specimen. B. Mature segment. C. Bulb. D. Scolex. E. Outlines of metabasal hooks. Abbreviations: cs, cirrus sac; gc, gland-cells; mg, Mehlis’ gland; ov, ovary; rm, retractor muscle; sr, seminal receptacle; t, testis; vit, vitelline follicle." httpUri="https://zenodo.org/record/208614/files/figure.png" pageId="13" pageNumber="14">Fig. 9</figureCitation>
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A, D); maximum width at pars bothrialis, 280–330 (306 ± 18; n = 8) wide; pars bothrialis 150–220 (180 ± 21; n = 13) long; two sub-circular bothria, 175–200 (188 ± 10; n = 7) long, 205–240 (219 ± 10; n = 11) wide, with thick, free margins, notched posteriorly, V-shaped ridge present in some specimens (
|
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<figureCitation id="E299A4D9FFD1417233A324AAFAA8F823" box="[1277,1345,1977,2001]" captionStart="FIGURE 9" captionStartId="14.[151,250,1820,1843]" captionTargetBox="[178,1435,210,1789]" captionTargetId="figure@14.[151,1436,193,1799]" captionTargetPageId="14" captionText="FIGURE 9. Prochristianella scholzi n. sp. from Taeniura lymma 1 (sensu Naylor et al. 2012). A. Partial specimen. B. Mature segment. C. Bulb. D. Scolex. E. Outlines of metabasal hooks. Abbreviations: cs, cirrus sac; gc, gland-cells; mg, Mehlis’ gland; ov, ovary; rm, retractor muscle; sr, seminal receptacle; t, testis; vit, vitelline follicle." httpUri="https://zenodo.org/record/208614/files/figure.png" pageId="13" pageNumber="14">Fig. 9</figureCitation>
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A); pars vaginalis 450–920 (716 ± 138; n = 13) long; Pintner’s cells present in mid-line (
|
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<figureCitation id="E299A4D9FFD14172334824CEFBB3F807" box="[1046,1114,2013,2037]" captionStart="FIGURE 9" captionStartId="14.[151,250,1820,1843]" captionTargetBox="[178,1435,210,1789]" captionTargetId="figure@14.[151,1436,193,1799]" captionTargetPageId="14" captionText="FIGURE 9. Prochristianella scholzi n. sp. from Taeniura lymma 1 (sensu Naylor et al. 2012). A. Partial specimen. B. Mature segment. C. Bulb. D. Scolex. E. Outlines of metabasal hooks. Abbreviations: cs, cirrus sac; gc, gland-cells; mg, Mehlis’ gland; ov, ovary; rm, retractor muscle; sr, seminal receptacle; t, testis; vit, vitelline follicle." httpUri="https://zenodo.org/record/208614/files/figure.png" pageId="13" pageNumber="14">Fig. 9</figureCitation>
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D); tentacle sheaths sinuous to almost straight, strongly coiled if contracted; transverse striations present in pars vaginalis (
|
||
<figureCitation id="E299A4D9FFD34170338B2468FAF3F861" box="[1237,1306,1915,1939]" captionStart="FIGURE 9" captionStartId="14.[151,250,1820,1843]" captionTargetBox="[178,1435,210,1789]" captionTargetId="figure@14.[151,1436,193,1799]" captionTargetPageId="14" captionText="FIGURE 9. Prochristianella scholzi n. sp. from Taeniura lymma 1 (sensu Naylor et al. 2012). A. Partial specimen. B. Mature segment. C. Bulb. D. Scolex. E. Outlines of metabasal hooks. Abbreviations: cs, cirrus sac; gc, gland-cells; mg, Mehlis’ gland; ov, ovary; rm, retractor muscle; sr, seminal receptacle; t, testis; vit, vitelline follicle." httpUri="https://zenodo.org/record/208614/files/figure.png" pageId="15" pageNumber="16">Fig. 9</figureCitation>
|
||
A, D); pars bulbosa 470–590 (520 ± 38; n = 13) long, 165–225 (194 ± 18; n = 13) wide; prebulbar organs present; bulbs elongate, thick-walled, 455–570 (506 ± 38; n = 11) long, 60–80 (70 ± 5; n = 11) wide (
|
||
<figureCitation id="E299A4D9FFD34170336824D0FB90F829" box="[1078,1145,1987,2011]" captionStart="FIGURE 9" captionStartId="14.[151,250,1820,1843]" captionTargetBox="[178,1435,210,1789]" captionTargetId="figure@14.[151,1436,193,1799]" captionTargetPageId="14" captionText="FIGURE 9. Prochristianella scholzi n. sp. from Taeniura lymma 1 (sensu Naylor et al. 2012). A. Partial specimen. B. Mature segment. C. Bulb. D. Scolex. E. Outlines of metabasal hooks. Abbreviations: cs, cirrus sac; gc, gland-cells; mg, Mehlis’ gland; ov, ovary; rm, retractor muscle; sr, seminal receptacle; t, testis; vit, vitelline follicle." httpUri="https://zenodo.org/record/208614/files/figure.png" pageId="15" pageNumber="16">Fig. 9</figureCitation>
|
||
A, C, D), extend into pars proliferans in some specimens; bulb width: length ratio 1.0: 6.3–9.3 (7.4 ± 0.9; n = 11); retractor muscle inserts at base of bulb; gland-cells present, few, very small (
|
||
<figureCitation id="E299A4D9FFCC416F359123AFFCFAFF26" box="[719,787,188,212]" captionStart="FIGURE 9" captionStartId="14.[151,250,1820,1843]" captionTargetBox="[178,1435,210,1789]" captionTargetId="figure@14.[151,1436,193,1799]" captionTargetPageId="14" captionText="FIGURE 9. Prochristianella scholzi n. sp. from Taeniura lymma 1 (sensu Naylor et al. 2012). A. Partial specimen. B. Mature segment. C. Bulb. D. Scolex. E. Outlines of metabasal hooks. Abbreviations: cs, cirrus sac; gc, gland-cells; mg, Mehlis’ gland; ov, ovary; rm, retractor muscle; sr, seminal receptacle; t, testis; vit, vitelline follicle." httpUri="https://zenodo.org/record/208614/files/figure.png" pageId="16" pageNumber="17">Fig. 9</figureCitation>
|
||
C, D), surrounding retractor muscle to mid-bulbar region, in some specimens into anterior third of bulb; scolex ratio (pars bothrialis: pars vaginalis: pars bulbosa) 1.0: 2.6–5.5: 2.4–3.7 (1.0: 4.0 ± 0.8: 2.9 ± 0.4; n = 13). Pars postbulbosa very short, up to 35 (9 ± 12; n = 15) long.
|
||
</paragraph>
|
||
<caption id="2EDDE8D4FFD2417137C9240FFC01F882" httpUri="https://zenodo.org/record/208614/files/figure.png" pageId="14" pageNumber="15" targetBox="[178,1435,210,1789]" targetPageId="14">
|
||
<paragraph id="7A1DB85CFFD2417137C9240FFC01F882" blockId="14.[151,1436,1820,1904]" pageId="14" pageNumber="15">
|
||
<emphasis id="48D6644EFFD2417137C9240FFEFBF8C0" bold="true" box="[151,274,1820,1843]" pageId="14" pageNumber="15">FIGURE 9.</emphasis>
|
||
<taxonomicName id="BDA2C3DFFFD241713647240EFDE2F8C1" box="[281,523,1821,1843]" class="Cestoda" family="Eutetrarhynchidae" genus="Prochristianella" kingdom="Animalia" order="Trypanorhyncha" pageId="14" pageNumber="15" phylum="Platyhelminthes" rank="species" species="scholzi" status="sp. nov.">
|
||
<emphasis id="48D6644EFFD241713647240EFDE2F8C1" box="[281,523,1821,1843]" italics="true" pageId="14" pageNumber="15">Prochristianella scholzi</emphasis>
|
||
</taxonomicName>
|
||
<emphasis id="48D6644EFFD24171354F240EFDA3F8C0" bold="true" box="[529,586,1821,1842]" pageId="14" pageNumber="15">
|
||
<taxonomicNameLabel id="53E5D935FFD24171354F240EFDA3F8C0" box="[529,586,1821,1842]" pageId="14" pageNumber="15" rank="species">n. sp.</taxonomicNameLabel>
|
||
</emphasis>
|
||
from
|
||
<taxonomicName id="BDA2C3DFFFD2417135D1240DFCDDF8C1" box="[655,820,1821,1843]" class="Elasmobranchii" family="Dasyatidae" genus="Taeniura" kingdom="Animalia" order="Myliobatiformes" pageId="14" pageNumber="15" phylum="Chordata" rank="species" species="lymma">
|
||
<emphasis id="48D6644EFFD2417135D1240DFCDDF8C1" box="[655,820,1821,1843]" italics="true" pageId="14" pageNumber="15">Taeniura lymma</emphasis>
|
||
</taxonomicName>
|
||
1 (
|
||
<emphasis id="48D6644EFFD24171340B240DFC64F8C1" box="[853,909,1822,1843]" italics="true" pageId="14" pageNumber="15">sensu</emphasis>
|
||
Naylor
|
||
<emphasis id="48D6644EFFD2417134BE240DFBE4F8C1" box="[992,1037,1821,1843]" italics="true" pageId="14" pageNumber="15">et al</emphasis>
|
||
. 2012).
|
||
<emphasis id="48D6644EFFD24171333F240EFB9AF8C0" bold="true" box="[1121,1139,1821,1842]" pageId="14" pageNumber="15">A</emphasis>
|
||
. Partial specimen.
|
||
<emphasis id="48D6644EFFD24171326B240EFAAFF8C0" bold="true" box="[1333,1350,1821,1842]" pageId="14" pageNumber="15">B</emphasis>
|
||
. Mature segment.
|
||
<emphasis id="48D6644EFFD2417137A62428FEE3F8A0" bold="true" box="[248,266,1851,1874]" pageId="14" pageNumber="15">C</emphasis>
|
||
. Bulb.
|
||
<emphasis id="48D6644EFFD24171360A242FFE8FF8A3" bold="true" box="[340,358,1852,1873]" pageId="14" pageNumber="15">D</emphasis>
|
||
. Scolex.
|
||
<emphasis id="48D6644EFFD24171369B242FFE3FF8A3" bold="true" box="[453,470,1852,1873]" pageId="14" pageNumber="15">E</emphasis>
|
||
. Outlines of metabasal hooks. Abbreviations: cs, cirrus sac; gc, gland-cells; mg, Mehlis’ gland; ov, ovary; rm, retractor muscle; sr, seminal receptacle; t, testis; vit, vitelline follicle.
|
||
</paragraph>
|
||
</caption>
|
||
<caption id="2EDDE8D4FFD3417037C925E9FCD3F8BC" httpUri="https://zenodo.org/record/208615/files/figure.png" pageId="15" pageNumber="16" targetBox="[159,1411,219,1778]" targetPageId="15">
|
||
<paragraph id="7A1DB85CFFD3417037C925E9FCD3F8BC" blockId="15.[151,1436,1786,1870]" pageId="15" pageNumber="16">
|
||
<emphasis id="48D6644EFFD3417037C925E9FEC9F8E2" bold="true" box="[151,288,1786,1809]" pageId="15" pageNumber="16">FIGURE 10.</emphasis>
|
||
<taxonomicName id="BDA2C3DFFFD34170367825E8FDF1F8E3" box="[294,536,1787,1809]" class="Cestoda" family="Eutetrarhynchidae" genus="Prochristianella" kingdom="Animalia" order="Trypanorhyncha" pageId="15" pageNumber="16" phylum="Platyhelminthes" rank="species" species="scholzi" status="sp. nov.">
|
||
<emphasis id="48D6644EFFD34170367825E8FDF1F8E3" box="[294,536,1787,1809]" italics="true" pageId="15" pageNumber="16">Prochristianella scholzi</emphasis>
|
||
</taxonomicName>
|
||
<emphasis id="48D6644EFFD34170354125E8FDB0F8E2" bold="true" box="[543,601,1787,1808]" pageId="15" pageNumber="16">
|
||
<taxonomicNameLabel id="53E5D935FFD34170354125E8FDB0F8E2" box="[543,601,1787,1808]" pageId="15" pageNumber="16" rank="species">n. sp.</taxonomicNameLabel>
|
||
</emphasis>
|
||
from
|
||
<taxonomicName id="BDA2C3DFFFD3417035C925EFFCD5F8E3" box="[663,828,1787,1809]" class="Elasmobranchii" family="Dasyatidae" genus="Taeniura" kingdom="Animalia" order="Myliobatiformes" pageId="15" pageNumber="16" phylum="Chordata" rank="species" species="lymma">
|
||
<emphasis id="48D6644EFFD3417035C925EFFCD5F8E3" box="[663,828,1787,1809]" italics="true" pageId="15" pageNumber="16">Taeniura lymma</emphasis>
|
||
</taxonomicName>
|
||
1 (
|
||
<emphasis id="48D6644EFFD34170340025EFFC7FF8E3" box="[862,918,1788,1809]" italics="true" pageId="15" pageNumber="16">sensu</emphasis>
|
||
Naylor
|
||
<emphasis id="48D6644EFFD3417034B425EFFBFEF8E3" box="[1002,1047,1787,1809]" italics="true" pageId="15" pageNumber="16">et al</emphasis>
|
||
. 2012). Tentacular armature.
|
||
<emphasis id="48D6644EFFD34170321A25E8FABFF8E2" bold="true" box="[1348,1366,1787,1808]" pageId="15" pageNumber="16">A</emphasis>
|
||
. Basal and metabasal regions, external surface.
|
||
<emphasis id="48D6644EFFD34170356F2409FDABF8DD" bold="true" box="[561,578,1818,1839]" pageId="15" pageNumber="16">B</emphasis>
|
||
. Basal and metabasal regions, bothrial surface.
|
||
<emphasis id="48D6644EFFD34170337A240AFBDFF8C2" bold="true" box="[1060,1078,1817,1840]" pageId="15" pageNumber="16">C</emphasis>
|
||
. Basal and metabasal regions, antibothrial surface; note opposing surface to (
|
||
<emphasis id="48D6644EFFD341703517242AFDB3F8BC" bold="true" box="[585,602,1849,1870]" pageId="15" pageNumber="16">B</emphasis>
|
||
) of the same tentacle.
|
||
</paragraph>
|
||
</caption>
|
||
<paragraph id="7A1DB85CFFCC416F37992234FECAFCE6" blockId="16.[151,1437,151,2012]" pageId="16" pageNumber="17">
|
||
Fully everted tentacles 450–610 (536 ± 56; n = 9) long, with prominent basal swelling; diameter 24–25 (25 ± 1; n = 3) at base, 33–38 (35 ± 2; n = 4) at basal swelling, 25–28 (27 ± 1; n = 4) in metabasal region, 25–26 (25 ± 1; n = 3) distally. Metabasal armature heteroacanthous, heteromorphous; hooks hollow; hook rows consist of 10 hooks in posterior metabasal region (
|
||
<figureCitation id="E299A4D9FFCC416F36B02287FDD9FE5E" box="[494,560,404,428]" captionStart="FIGURE 9" captionStartId="14.[151,250,1820,1843]" captionTargetBox="[178,1435,210,1789]" captionTargetId="figure@14.[151,1436,193,1799]" captionTargetPageId="14" captionText="FIGURE 9. Prochristianella scholzi n. sp. from Taeniura lymma 1 (sensu Naylor et al. 2012). A. Partial specimen. B. Mature segment. C. Bulb. D. Scolex. E. Outlines of metabasal hooks. Abbreviations: cs, cirrus sac; gc, gland-cells; mg, Mehlis’ gland; ov, ovary; rm, retractor muscle; sr, seminal receptacle; t, testis; vit, vitelline follicle." httpUri="https://zenodo.org/record/208614/files/figure.png" pageId="16" pageNumber="17">Fig. 9</figureCitation>
|
||
E), decrease to 9 hooks per principle row anteriorly; rows start on antibothrial surface of tentacle, terminate on bothrial surface (
|
||
<figureCitation id="E299A4D9FFCC416F359422A4FCF5FE3D" box="[714,796,439,463]" captionStart="FIGURE 10" captionStartId="15.[151,250,1786,1809]" captionTargetBox="[159,1411,219,1778]" captionTargetId="figure@15.[151,1436,193,1799]" captionTargetPageId="15" captionText="FIGURE 10. Prochristianella scholzi n. sp. from Taeniura lymma 1 (sensu Naylor et al. 2012). Tentacular armature. A. Basal and metabasal regions, external surface. B. Basal and metabasal regions, bothrial surface. C. Basal and metabasal regions, antibothrial surface; note opposing surface to (B) of the same tentacle." httpUri="https://zenodo.org/record/208615/files/figure.png" pageId="16" pageNumber="17">Fig. 10</figureCitation>
|
||
B, C); distinct space between hooks 1 and 1’ (
|
||
<figureCitation id="E299A4D9FFCC416F327922A4FA90FE3D" box="[1319,1401,439,463]" captionStart="FIGURE 10" captionStartId="15.[151,250,1786,1809]" captionTargetBox="[159,1411,219,1778]" captionTargetId="figure@15.[151,1436,193,1799]" captionTargetPageId="15" captionText="FIGURE 10. Prochristianella scholzi n. sp. from Taeniura lymma 1 (sensu Naylor et al. 2012). Tentacular armature. A. Basal and metabasal regions, external surface. B. Basal and metabasal regions, bothrial surface. C. Basal and metabasal regions, antibothrial surface; note opposing surface to (B) of the same tentacle." httpUri="https://zenodo.org/record/208615/files/figure.png" pageId="16" pageNumber="17">Fig. 10</figureCitation>
|
||
C); first four rows of principle rows with two smaller hooks posterior to hooks 1(1’) (
|
||
<figureCitation id="E299A4D9FFCC416F336E22CFFB6AFE06" box="[1072,1155,476,500]" captionStart="FIGURE 10" captionStartId="15.[151,250,1786,1809]" captionTargetBox="[159,1411,219,1778]" captionTargetId="figure@15.[151,1436,193,1799]" captionTargetPageId="15" captionText="FIGURE 10. Prochristianella scholzi n. sp. from Taeniura lymma 1 (sensu Naylor et al. 2012). Tentacular armature. A. Basal and metabasal regions, external surface. B. Basal and metabasal regions, bothrial surface. C. Basal and metabasal regions, antibothrial surface; note opposing surface to (B) of the same tentacle." httpUri="https://zenodo.org/record/208615/files/figure.png" pageId="16" pageNumber="17">Fig. 10</figureCitation>
|
||
C); hooks 1(1’) uncinate, with elongate base, 11–14 (13 ± 1; n = 6) long, base 7–10 (8 ± 1; n = 6) long; hooks 2(2’) larger, falcate, with narrower base, 12–15 (14 ± 1; n = 7) long, base 4–6 (5 ± 1; n = 4) long; hooks 3(3’) slightly smaller, falcate, 12–15 (13 ± 1; n = 9) long, base 4–6 (4 ± 1; n = 9) long; hooks 4(4’) smaller, falcate, 8–10 (9 ± 1; n = 5) long, base 3–4 (3 ± 1; n = 5) long; hooks 5(5’) larger, falcate, 12–16 (14 ± 1; n = 6) long, base 4 (n = 6) long; hooks 6(6’) smaller, spiniform, 5–6 (5 ± 1; n = 6) long, base 2–3 (3; n = 6) long; hooks 7(7’) smaller, spiniform, 4–5 (4; n = 4) long, base 2 (n = 4) long; hooks 8(8’) spiniform, 4–5 (4 ± 1; n = 3) long, base 2 (n = 3) long; hooks 9(9’) slightly smaller, spiniform, 3–4 (4 ± 1; n = 2) long, base 2 (n = 2) long; hooks 10(10’) slightly smaller, spiniform, 3 (n = 2) long, base 2 (n = 2) long.
|
||
</paragraph>
|
||
<paragraph id="7A1DB85CFFCC416F3799200CFAFCFBFD" blockId="16.[151,1437,151,2012]" pageId="16" pageNumber="17">
|
||
Characteristic basal armature present (
|
||
<figureCitation id="E299A4D9FFCC416F3527200CFD22FCC5" box="[633,715,799,823]" captionStart="FIGURE 10" captionStartId="15.[151,250,1786,1809]" captionTargetBox="[159,1411,219,1778]" captionTargetId="figure@15.[151,1436,193,1799]" captionTargetPageId="15" captionText="FIGURE 10. Prochristianella scholzi n. sp. from Taeniura lymma 1 (sensu Naylor et al. 2012). Tentacular armature. A. Basal and metabasal regions, external surface. B. Basal and metabasal regions, bothrial surface. C. Basal and metabasal regions, antibothrial surface; note opposing surface to (B) of the same tentacle." httpUri="https://zenodo.org/record/208615/files/figure.png" pageId="16" pageNumber="17">Fig. 10</figureCitation>
|
||
A–C); first rows of hooks enlarged on bothrial surface, falcate, 13–14 (14; n = 2) long, base 4–6 (5 ± 1; n = 2) long; basal hooks on antibothrial surface smaller, uncinate, 6–9 (7 ± 1; n = 3) long, base 4–5 (4 ± 1; n = 3) long; next 4–5 rows of hooks spiniform, bases reduced, 6–9 (7 ± 1; n = 8) long; basal swelling with 5 rows of hooks; increasing in size towards enlarged billhook on bothrial surface (
|
||
<figureCitation id="E299A4D9FFCC416F3230209FFF5AFC35" captionStart="FIGURE 10" captionStartId="15.[151,250,1786,1809]" captionTargetBox="[159,1411,219,1778]" captionTargetId="figure@15.[151,1436,193,1799]" captionTargetPageId="15" captionText="FIGURE 10. Prochristianella scholzi n. sp. from Taeniura lymma 1 (sensu Naylor et al. 2012). Tentacular armature. A. Basal and metabasal regions, external surface. B. Basal and metabasal regions, bothrial surface. C. Basal and metabasal regions, antibothrial surface; note opposing surface to (B) of the same tentacle." httpUri="https://zenodo.org/record/208615/files/figure.png" pageId="16" pageNumber="17">Fig. 10</figureCitation>
|
||
A, B); billhooks form single file (
|
||
<figureCitation id="E299A4D9FFCC416F357620BCFD93FC35" box="[552,634,943,967]" captionStart="FIGURE 10" captionStartId="15.[151,250,1786,1809]" captionTargetBox="[159,1411,219,1778]" captionTargetId="figure@15.[151,1436,193,1799]" captionTargetPageId="15" captionText="FIGURE 10. Prochristianella scholzi n. sp. from Taeniura lymma 1 (sensu Naylor et al. 2012). Tentacular armature. A. Basal and metabasal regions, external surface. B. Basal and metabasal regions, bothrial surface. C. Basal and metabasal regions, antibothrial surface; note opposing surface to (B) of the same tentacle." httpUri="https://zenodo.org/record/208615/files/figure.png" pageId="16" pageNumber="17">Fig. 10</figureCitation>
|
||
B), largest billhooks in second and third row on basal swelling, 7 (n = 2) long, base 3 (n = 2) long, height 8 (n = 2); hooks on antibothrial surface spiniform, become falcate to almost uncinate anteriorly (
|
||
<figureCitation id="E299A4D9FFCC416F361620E4FE72FBFD" box="[328,411,1015,1039]" captionStart="FIGURE 10" captionStartId="15.[151,250,1786,1809]" captionTargetBox="[159,1411,219,1778]" captionTargetId="figure@15.[151,1436,193,1799]" captionTargetPageId="15" captionText="FIGURE 10. Prochristianella scholzi n. sp. from Taeniura lymma 1 (sensu Naylor et al. 2012). Tentacular armature. A. Basal and metabasal regions, external surface. B. Basal and metabasal regions, bothrial surface. C. Basal and metabasal regions, antibothrial surface; note opposing surface to (B) of the same tentacle." httpUri="https://zenodo.org/record/208615/files/figure.png" pageId="16" pageNumber="17">Fig. 10</figureCitation>
|
||
C); transition to metabasal armature occurs at about hook row 17 (
|
||
<figureCitation id="E299A4D9FFCC416F33DE20E4FB39FBFD" box="[1152,1232,1015,1039]" captionStart="FIGURE 10" captionStartId="15.[151,250,1786,1809]" captionTargetBox="[159,1411,219,1778]" captionTargetId="figure@15.[151,1436,193,1799]" captionTargetPageId="15" captionText="FIGURE 10. Prochristianella scholzi n. sp. from Taeniura lymma 1 (sensu Naylor et al. 2012). Tentacular armature. A. Basal and metabasal regions, external surface. B. Basal and metabasal regions, bothrial surface. C. Basal and metabasal regions, antibothrial surface; note opposing surface to (B) of the same tentacle." httpUri="https://zenodo.org/record/208615/files/figure.png" pageId="16" pageNumber="17">Fig. 10</figureCitation>
|
||
A, B).
|
||
</paragraph>
|
||
<paragraph id="7A1DB85CFFCC416F3799270FFD01FA32" blockId="16.[151,1437,151,2012]" pageId="16" pageNumber="17">
|
||
Segments acraspedote; first segments wider than long; first mature segments elongate, 170–320 (247 ± 51; n = 8) long, 110–205 (147 ± 37; n = 8) wide (
|
||
<figureCitation id="E299A4D9FFCC416F3521272CFD2CFBA5" box="[639,709,1087,1111]" captionStart="FIGURE 9" captionStartId="14.[151,250,1820,1843]" captionTargetBox="[178,1435,210,1789]" captionTargetId="figure@14.[151,1436,193,1799]" captionTargetPageId="14" captionText="FIGURE 9. Prochristianella scholzi n. sp. from Taeniura lymma 1 (sensu Naylor et al. 2012). A. Partial specimen. B. Mature segment. C. Bulb. D. Scolex. E. Outlines of metabasal hooks. Abbreviations: cs, cirrus sac; gc, gland-cells; mg, Mehlis’ gland; ov, ovary; rm, retractor muscle; sr, seminal receptacle; t, testis; vit, vitelline follicle." httpUri="https://zenodo.org/record/208614/files/figure.png" pageId="16" pageNumber="17">Fig. 9</figureCitation>
|
||
A); late mature segments 985–2,020 (1,381 ± 336; n = 8) long, 130–230 (174 ± 38; n = 8) wide (
|
||
<figureCitation id="E299A4D9FFCC416F35552777FDA6FB8E" box="[523,591,1124,1148]" captionStart="FIGURE 9" captionStartId="14.[151,250,1820,1843]" captionTargetBox="[178,1435,210,1789]" captionTargetId="figure@14.[151,1436,193,1799]" captionTargetPageId="14" captionText="FIGURE 9. Prochristianella scholzi n. sp. from Taeniura lymma 1 (sensu Naylor et al. 2012). A. Partial specimen. B. Mature segment. C. Bulb. D. Scolex. E. Outlines of metabasal hooks. Abbreviations: cs, cirrus sac; gc, gland-cells; mg, Mehlis’ gland; ov, ovary; rm, retractor muscle; sr, seminal receptacle; t, testis; vit, vitelline follicle." httpUri="https://zenodo.org/record/208614/files/figure.png" pageId="16" pageNumber="17">Fig. 9</figureCitation>
|
||
B); genital pores unilateral, in posterior half of segment (
|
||
<figureCitation id="E299A4D9FFCC416F33922777FAE7FB8E" box="[1228,1294,1124,1148]" captionStart="FIGURE 9" captionStartId="14.[151,250,1820,1843]" captionTargetBox="[178,1435,210,1789]" captionTargetId="figure@14.[151,1436,193,1799]" captionTargetPageId="14" captionText="FIGURE 9. Prochristianella scholzi n. sp. from Taeniura lymma 1 (sensu Naylor et al. 2012). A. Partial specimen. B. Mature segment. C. Bulb. D. Scolex. E. Outlines of metabasal hooks. Abbreviations: cs, cirrus sac; gc, gland-cells; mg, Mehlis’ gland; ov, ovary; rm, retractor muscle; sr, seminal receptacle; t, testis; vit, vitelline follicle." httpUri="https://zenodo.org/record/208614/files/figure.png" pageId="16" pageNumber="17">Fig. 9</figureCitation>
|
||
A, B); cirrus sac oval to sub-circular, thick-walled, 68–105 (86 ± 13; n = 6) long, 70–100 (88 ± 12; n = 6) wide; internal and external vesicles absent; cirrus unarmed. Testes arranged in two columns, anterior to ovary, in intervascular space, 53–71 (62 ± 5; n = 14) in number, 41–57 (48 ± 5; n = 14) anterior to genital pore, 12–18 (15 ± 2; n = 14) posterior to genital pore, 48–63 (52 ± 4; n = 17) long, 33–39 (35 ± 2; n = 17) wide (
|
||
<figureCitation id="E299A4D9FFCC416F348C27E7FBFFFAFE" box="[978,1046,1268,1292]" captionStart="FIGURE 9" captionStartId="14.[151,250,1820,1843]" captionTargetBox="[178,1435,210,1789]" captionTargetId="figure@14.[151,1436,193,1799]" captionTargetPageId="14" captionText="FIGURE 9. Prochristianella scholzi n. sp. from Taeniura lymma 1 (sensu Naylor et al. 2012). A. Partial specimen. B. Mature segment. C. Bulb. D. Scolex. E. Outlines of metabasal hooks. Abbreviations: cs, cirrus sac; gc, gland-cells; mg, Mehlis’ gland; ov, ovary; rm, retractor muscle; sr, seminal receptacle; t, testis; vit, vitelline follicle." httpUri="https://zenodo.org/record/208614/files/figure.png" pageId="16" pageNumber="17">Fig. 9</figureCitation>
|
||
B). Vagina thin-walled, enters genital atrium from posterior aspect; seminal receptacle c. 20 (n = 2) in diameter; ovary at posterior extremity of segment, bilobed in dorso-ventral view; ovarian lobes elongate, 183–258 (207 ± 26; n = 8) long, 29–40 (33 ± 4; n = 8) wide (
|
||
<figureCitation id="E299A4D9FFCC416F37832673FEC8FA8A" box="[221,289,1376,1400]" captionStart="FIGURE 9" captionStartId="14.[151,250,1820,1843]" captionTargetBox="[178,1435,210,1789]" captionTargetId="figure@14.[151,1436,193,1799]" captionTargetPageId="14" captionText="FIGURE 9. Prochristianella scholzi n. sp. from Taeniura lymma 1 (sensu Naylor et al. 2012). A. Partial specimen. B. Mature segment. C. Bulb. D. Scolex. E. Outlines of metabasal hooks. Abbreviations: cs, cirrus sac; gc, gland-cells; mg, Mehlis’ gland; ov, ovary; rm, retractor muscle; sr, seminal receptacle; t, testis; vit, vitelline follicle." httpUri="https://zenodo.org/record/208614/files/figure.png" pageId="16" pageNumber="17">Fig. 9</figureCitation>
|
||
B); Mehlis’ gland present between ovarian lobes, 25–38 (30 ± 6; n = 4) in diameter; vitelline follicles circumcortical, 20–23 (21 ± 1; n = 10) long, 13–15 (14 ± 1; n = 10) wide; uterus tubular, median, extends to anterior extremity of segment; uterine pore not observed.
|
||
</paragraph>
|
||
<paragraph id="7A1DB85CFFCC416F379926DFFA75F9DE" blockId="16.[151,1437,151,2012]" pageId="16" pageNumber="17">Gravid segments 1,655–1,980 (1,845 ± 169; n = 3) long, 175–305 (227 ± 69; n = 3) wide; uterus extends to anteriormost extremity; cirrus sac sub-circular, 118 (n = 1) long, 108 (n = 1) wide; ovarian lobes 155–160 (158 ± 4; n = 2) long, 36–38 (37 ± 1; n = 2) wide; vitelline follicles 30–38 (35 ± 2; n = 10) long, 25–30 (27 ± 2; n = 10) wide.</paragraph>
|
||
</subSubSection>
|
||
<subSubSection id="32B8EBD7FFCC416F3799252BFA81F82E" pageId="16" pageNumber="17" type="discussion">
|
||
<paragraph id="7A1DB85CFFCC416F3799252BFA81F82E" blockId="16.[151,1437,151,2012]" pageId="16" pageNumber="17">
|
||
<emphasis id="48D6644EFFCC416F3799252BFED4F9A2" bold="true" box="[199,317,1592,1616]" pageId="16" pageNumber="17">Remarks:</emphasis>
|
||
The present specimens are allocated to the genus
|
||
<taxonomicName id="BDA2C3DFFFCC416F3421252BFBDCF9A2" box="[895,1077,1592,1616]" class="Cestoda" family="Eutetrarhynchidae" genus="Prochristianella" kingdom="Animalia" order="Trypanorhyncha" pageId="16" pageNumber="17" phylum="Platyhelminthes" rank="genus">
|
||
<emphasis id="48D6644EFFCC416F3421252BFBDCF9A2" box="[895,1077,1592,1616]" italics="true" pageId="16" pageNumber="17">Prochristianella</emphasis>
|
||
</taxonomicName>
|
||
, since they possess the typical, generic characteristics. The most significant features of this species are the smooth scolex, thick-walled bulbs with very few, tiny gland-cells, unilateral genital pores and a tentacular armature with enlarged basal hooks, rows of billhooks on the basal swelling and 10 hooks per half spiral row, decreasing in number to 9 hooks per row further anteriorly. The principle hook rows in the metabasal region have small hooks 4(4’), as described above for
|
||
<taxonomicName id="BDA2C3DFFFCC416F32D925DAFEC2F8F6" class="Cestoda" family="Eutetrarhynchidae" genus="Prochristianella" kingdom="Animalia" order="Trypanorhyncha" pageId="16" pageNumber="17" phylum="Platyhelminthes" rank="species" species="kostadinovae">
|
||
<emphasis id="48D6644EFFCC416F32D925DAFEC2F8F6" italics="true" pageId="16" pageNumber="17">P. kostadinovae</emphasis>
|
||
</taxonomicName>
|
||
, which represents the most similar species within the genus.
|
||
<taxonomicName id="BDA2C3DFFFCC416F34AF25FFFB16F8F6" box="[1009,1279,1772,1796]" class="Cestoda" family="Eutetrarhynchidae" genus="Prochristianella" kingdom="Animalia" order="Trypanorhyncha" pageId="16" pageNumber="17" phylum="Platyhelminthes" rank="species" species="scholzi" status="sp. nov.">
|
||
<emphasis id="48D6644EFFCC416F34AF25FFFB16F8F6" box="[1009,1279,1772,1796]" italics="true" pageId="16" pageNumber="17">Prochristianella scholzi</emphasis>
|
||
</taxonomicName>
|
||
<emphasis id="48D6644EFFCC416F325625FFFAA3F8F6" bold="true" box="[1288,1354,1772,1796]" pageId="16" pageNumber="17">
|
||
<taxonomicNameLabel id="53E5D935FFCC416F325625FFFAA3F8F6" box="[1288,1354,1772,1796]" pageId="16" pageNumber="17" rank="species">n. sp.</taxonomicNameLabel>
|
||
</emphasis>
|
||
differs from
|
||
<taxonomicName id="BDA2C3DFFFCC416F378A2402FE6AF8DA" box="[212,387,1808,1832]" class="Cestoda" family="Eutetrarhynchidae" genus="Prochristianella" kingdom="Animalia" order="Trypanorhyncha" pageId="16" pageNumber="17" phylum="Platyhelminthes" rank="species" species="kostadinovae">
|
||
<emphasis id="48D6644EFFCC416F378A2402FE6AF8DA" box="[212,387,1808,1832]" italics="true" pageId="16" pageNumber="17">P. kostadinovae</emphasis>
|
||
</taxonomicName>
|
||
in its possession of enlarged basal hooks, two additional hooks posterior to hooks 1(1’) in the most proximal part of the metabasal armature, smaller hooks 1(1’)–6(6’), hooks 2(2’) and 3(3’) without a recurved tip, a much wider basal swelling than the remainder of the tentacle and a transition into the metabasal armature at about hook row 17. Moreover,
|
||
<taxonomicName id="BDA2C3DFFFCC416F36A9246EFD8BF866" box="[503,610,1916,1940]" class="Cestoda" family="Eutetrarhynchidae" genus="Prochristianella" kingdom="Animalia" order="Trypanorhyncha" pageId="16" pageNumber="17" phylum="Platyhelminthes" rank="species" species="scholzi" status="sp. nov.">
|
||
<emphasis id="48D6644EFFCC416F36A9246EFD8BF866" box="[503,610,1916,1940]" italics="true" pageId="16" pageNumber="17">P. scholzi</emphasis>
|
||
</taxonomicName>
|
||
<emphasis id="48D6644EFFCC416F3534246FFD40F866" bold="true" box="[618,681,1916,1940]" pageId="16" pageNumber="17">
|
||
<taxonomicNameLabel id="53E5D935FFCC416F3534246FFD40F866" box="[618,681,1916,1940]" pageId="16" pageNumber="17" rank="species">n. sp.</taxonomicNameLabel>
|
||
</emphasis>
|
||
has smaller bothria, Mehlis’gland and vitelline follicles, but much more elongated ovarian lobes.
|
||
<taxonomicName id="BDA2C3DFFFCC416F36A524B3FCE0F84A" box="[507,777,1952,1976]" class="Cestoda" family="Eutetrarhynchidae" genus="Prochristianella" kingdom="Animalia" order="Trypanorhyncha" pageId="16" pageNumber="17" phylum="Platyhelminthes" rank="species" species="scholzi" status="sp. nov.">
|
||
<emphasis id="48D6644EFFCC416F36A524B3FCE0F84A" box="[507,777,1952,1976]" italics="true" pageId="16" pageNumber="17">Prochristianella scholzi</emphasis>
|
||
</taxonomicName>
|
||
<emphasis id="48D6644EFFCC416F344D24B3FCBDF84A" bold="true" box="[787,852,1952,1976]" pageId="16" pageNumber="17">
|
||
<taxonomicNameLabel id="53E5D935FFCC416F344D24B3FCBDF84A" box="[787,852,1952,1976]" pageId="16" pageNumber="17" rank="species">n. sp.</taxonomicNameLabel>
|
||
</emphasis>
|
||
is described from stingrays of the genus
|
||
<taxonomicName id="BDA2C3DFFFCC416F326924B2FEA3F82E" authority="Muller & Henle" authorityName="Muller & Henle" class="Elasmobranchii" family="Dasyatidae" genus="Taeniura" kingdom="Animalia" order="Myliobatiformes" pageId="16" pageNumber="17" phylum="Chordata" rank="genus">
|
||
<emphasis id="48D6644EFFCC416F326924B2FA70F84A" box="[1335,1433,1953,1976]" italics="true" pageId="16" pageNumber="17">Taeniura</emphasis>
|
||
Müller & Henle
|
||
</taxonomicName>
|
||
from three localities in Sabah (Malaysian Borneo) and East Kalimantan (Indonesian Borneo).
|
||
</paragraph>
|
||
</subSubSection>
|
||
</treatment>
|
||
</document> |