144 lines
16 KiB
XML
144 lines
16 KiB
XML
<document id="D2ACC9A1C995B19C8119C481795908AD" ID-DOI="10.5281/zenodo.194047" ID-GBIF-Dataset="18e7ebdc-9680-4301-9674-c14b5e87ecaf" ID-ISSN="1175-5326" ID-Zenodo-Dep="194047" IM.materialsCitations_approvedBy="felipe" IM.metadata_approvedBy="felipe" IM.taxonomicNames_approvedBy="felipe" checkinTime="1460183944776" checkinUser="plazi" docAuthor="Samyn, Yves & Thandar, Ahmed S." docDate="2010" docId="03A2B434FFAE4B1CFF5F2010FE6CB333" docLanguage="en" docName="zt02399p019.pdf" docOrigin="Zootaxa 2399" docStyle="DocumentStyle:890A69B780ED73D6DB8551B71C8AC79E.4:Zootaxa.2009-2012.journal_article" docStyleId="890A69B780ED73D6DB8551B71C8AC79E" docStyleName="Zootaxa.2009-2012.journal_article" docStyleVersion="4" docTitle="Massinium Samyn & Thandar 2003" docType="treatment" docVersion="9" lastPageNumber="2" masterDocId="FF9BCC4CFFAF4B1DFFC8237FFF9BB541" masterDocTitle="Two new species in the phyllophorid genus Massinium (Echinodermata: Holothuroidea) with redescription of Massinium magnum" masterLastPageNumber="19" masterPageNumber="1" pageNumber="2" updateTime="1698236274408" updateUser="plazi">
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<mods:titleInfo id="CB4FAD780000420194E19AE57F2FE6E0">
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<mods:title id="45EF0BF35C6F6474A991E77D7777723B">Two new species in the phyllophorid genus Massinium (Echinodermata: Holothuroidea) with redescription of Massinium magnum</mods:title>
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<mods:namePart id="E4572A797354AF6971F2134C5ABD7762">Samyn, Yves</mods:namePart>
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<mods:namePart id="A877F2FB19A7E173B729238233368BD9">Thandar, Ahmed S.</mods:namePart>
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<mods:typeOfResource id="80CFC441C9094F399615078977974362">text</mods:typeOfResource>
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<mods:title id="6C436AE3809FC1454E356D65EB3B8A27">Zootaxa</mods:title>
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<mods:part id="1FB215B5A6D048600869003725239B44">
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<mods:date id="534AB147A8AB070388A6A444AD795274">2010</mods:date>
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<mods:detail id="616D1471E1455713A6ECBB5D489AADBB" type="volume">
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<mods:number id="2E549837C45002889EDBA436F9CF1F1F">2399</mods:number>
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<mods:identifier id="E75F95EC824AD9883342A3D1A30175AD" type="DOI">10.5281/zenodo.194047</mods:identifier>
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<mods:identifier id="D58297951482EAE73F415F3FFB307D62" type="GBIF-Dataset">18e7ebdc-9680-4301-9674-c14b5e87ecaf</mods:identifier>
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<mods:identifier id="24B31EEA1BC0B60C48BEA8FDBB1DD4DB" type="ISSN">1175-5326</mods:identifier>
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<mods:identifier id="C3F8634C790C05A904DA9337522D496E" type="Zenodo-Dep">194047</mods:identifier>
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<treatment id="03A2B434FFAE4B1CFF5F2010FE6CB333" ID-DOI="http://doi.org/10.5281/zenodo.6196774" ID-GBIF-Taxon="119383630" ID-Zenodo-Dep="6196774" LSID="urn:lsid:plazi:treatment:03A2B434FFAE4B1CFF5F2010FE6CB333" httpUri="http://treatment.plazi.org/id/03A2B434FFAE4B1CFF5F2010FE6CB333" lastPageNumber="2" pageId="1" pageNumber="2">
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<subSubSection id="C31156A9FFAE4B1CFF5F2010FD35B6C8" box="[151,686,879,905]" pageId="1" pageNumber="2" type="nomenclature">
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<paragraph id="8BB40522FFAE4B1CFF5F2010FD35B6C8" blockId="1.[151,686,879,905]" box="[151,686,879,905]" pageId="1" pageNumber="2">
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<heading id="D0FCB24EFFAE4B1CFF5F2010FD35B6C8" bold="true" box="[151,686,879,905]" fontSize="11" level="1" pageId="1" pageNumber="2" reason="1">
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<emphasis id="B97FD930FFAE4B1CFF5F2010FD35B6C8" bold="true" box="[151,686,879,905]" pageId="1" pageNumber="2">
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Genus
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<taxonomicName id="4C0B7EA1FFAE4B1CFF262010FD35B6C8" ID-CoL="7PFFB" authority="Samyn & Thandar, 2003" authorityName="Samyn & Thandar" authorityYear="2003" box="[238,686,879,905]" class="Holothuroidea" family="Phyllophoridae" genus="Massinium" kingdom="Animalia" order="Dendrochirotida" pageId="1" pageNumber="2" phylum="Echinodermata" rank="genus">
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<emphasis id="B97FD930FFAE4B1CFF262010FEEDB6C8" bold="true" box="[238,374,879,905]" italics="true" pageId="1" pageNumber="2">Massinium</emphasis>
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<bibRefCitation id="EF9A78D3FFAE4B1CFEB42010FD35B6C8" author="Samyn" box="[380,686,879,905]" pageId="1" pageNumber="19" refString="Samyn, Y. & Thandar, A. S. (2003) Massinium, a new genus in the family Phyllophoridae (Echinodermata: Holothuroidea: Dendrochirotida) with description of a new south-west Indian Ocean species Massinium maculosum. Belgian Journal of Zoology 133, 132 - 142." type="journal article" year="2003">Samyn & Thandar, 2003</bibRefCitation>
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</taxonomicName>
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</emphasis>
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</heading>
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</paragraph>
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</subSubSection>
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<subSubSection id="C31156A9FFAE4B1CFF5F20C8FEF8B1F3" pageId="1" pageNumber="2" type="diagnosis">
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<paragraph id="8BB40522FFAE4B1CFF5F20C8FEF8B1F3" blockId="1.[151,1437,951,1650]" pageId="1" pageNumber="2">
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<emphasis id="B97FD930FFAE4B1CFF5F20C8FCE9B690" bold="true" box="[151,882,951,977]" pageId="1" pageNumber="2">
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Diagnosis (after
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<bibRefCitation id="EF9A78D3FFAE4B1CFEA220C8FD3DB690" author="Samyn" box="[362,678,951,977]" pageId="1" pageNumber="19" refString="Samyn, Y. & Thandar, A. S. (2003) Massinium, a new genus in the family Phyllophoridae (Echinodermata: Holothuroidea: Dendrochirotida) with description of a new south-west Indian Ocean species Massinium maculosum. Belgian Journal of Zoology 133, 132 - 142." type="journal article" year="2003">Samyn & Thandar, 2003</bibRefCitation>
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, here amended)
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</emphasis>
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. A genus of dendrochirotid holothuroids with twenty tentacles arranged in two circles of 10 + 10; anus usually encircled by calcareous teeth; calcareous ring elongate, tubular, with both radial and interradial plates fragmented into a mosaic of small pieces and prolonged posteriorly, with the posterior processes distally linked to processes of neighbouring plates forming a loop beneath the water vascular ring; Polian vesicles elongate, usually four; ossicles of body wall comprise granuliform rods and/or rosette-shaped deposits, tables present in juvenile or occasionally in adults as scarce, reduced deposits.
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</paragraph>
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</subSubSection>
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<subSubSection id="C31156A9FFAE4B1CFF0E27C2FB51B196" box="[198,1226,1213,1239]" pageId="1" pageNumber="2" type="materials_examined">
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<paragraph id="8BB40522FFAE4B1CFF0E27C2FB51B196" blockId="1.[151,1437,951,1650]" box="[198,1226,1213,1239]" pageId="1" pageNumber="2">
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<emphasis id="B97FD930FFAE4B1CFF0E27C2FEF0B196" bold="true" box="[198,363,1213,1239]" pageId="1" pageNumber="2">
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<typeStatus id="54B0BB80FFAE4B1CFF0E27C2FE98B196" box="[198,259,1213,1239]" pageId="1" pageNumber="2">Type</typeStatus>
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species:
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</emphasis>
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<taxonomicName id="4C0B7EA1FFAE4B1CFEBA27C2FC39B196" authority="Samyn & Thandar 2003" authorityName="Samyn & Thandar" authorityYear="2003" box="[370,930,1213,1239]" class="Holothuroidea" family="Phyllophoridae" genus="Massinium" kingdom="Animalia" order="Dendrochirotida" pageId="1" pageNumber="2" phylum="Echinodermata" rank="species" species="maculosum">
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<emphasis id="B97FD930FFAE4B1CFEBA27C2FD1BB197" box="[370,640,1213,1238]" italics="true" pageId="1" pageNumber="2">Massinium maculosum</emphasis>
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<bibRefCitation id="EF9A78D3FFAE4B1CFD4F27C2FC39B196" author="Samyn" box="[647,930,1213,1239]" pageId="1" pageNumber="19" refString="Samyn, Y. & Thandar, A. S. (2003) Massinium, a new genus in the family Phyllophoridae (Echinodermata: Holothuroidea: Dendrochirotida) with description of a new south-west Indian Ocean species Massinium maculosum. Belgian Journal of Zoology 133, 132 - 142." type="journal article" year="2003">Samyn & Thandar 2003</bibRefCitation>
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</taxonomicName>
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(by original designation)
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</paragraph>
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</subSubSection>
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<subSubSection id="C31156A9FFAE4B1CFF0E279DFE6CB333" pageId="1" pageNumber="2" type="discussion">
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<paragraph id="8BB40522FFAE4B1CFF0E279DFBE3B343" blockId="1.[151,1437,951,1650]" pageId="1" pageNumber="2">
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<emphasis id="B97FD930FFAE4B1CFF0E279DFEA3B1BD" bold="true" box="[198,312,1250,1276]" pageId="1" pageNumber="2">Remarks</emphasis>
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. The diagnosis of
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<taxonomicName id="4C0B7EA1FFAE4B1CFDFA279CFD28B1BD" box="[562,691,1251,1276]" class="Holothuroidea" family="Phyllophoridae" genus="Massinium" kingdom="Animalia" order="Dendrochirotida" pageId="1" pageNumber="2" phylum="Echinodermata" rank="genus">
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<emphasis id="B97FD930FFAE4B1CFDFA279CFD28B1BD" box="[562,691,1251,1276]" italics="true" pageId="1" pageNumber="2">Massinium</emphasis>
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</taxonomicName>
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is here amended to also include
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<taxonomicName id="4C0B7EA1FFAE4B1CFBA3279CFEECB063" authority="Cherbonnier, 1988" authorityName="Cherbonnier" authorityYear="1988" class="Holothuroidea" family="Phyllophoridae" genus="Neothyonidium" kingdom="Animalia" order="Dendrochirotida" pageId="1" pageNumber="2" phylum="Echinodermata" rank="species" species="dissimilis">
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<emphasis id="B97FD930FFAE4B1CFBA3279CFA07B1BD" box="[1131,1436,1251,1276]" italics="true" pageId="1" pageNumber="2">Neothyonidium dissimilis</emphasis>
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<bibRefCitation id="EF9A78D3FFAE4B1CFF5F2677FEECB063" author="Cherbonnier" box="[151,375,1288,1314]" pageId="1" pageNumber="18" refString="Cherbonnier, G. (1988) Echinodermes: Holothurides. Faune de Madagascar 70, 1 - 292." type="journal article" year="1988">Cherbonnier, 1988</bibRefCitation>
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</taxonomicName>
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from
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<collectingCountry id="F31C45B2FFAE4B1CFE0A2677FDCEB063" box="[450,597,1288,1314]" name="Madagascar" pageId="1" pageNumber="2">Madagascar</collectingCountry>
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. Re-examination of the
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<typeStatus id="54B0BB80FFAE4B1CFCBF2677FC7BB063" box="[887,992,1288,1314]" pageId="1" pageNumber="2" type="holotype">holotype</typeStatus>
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of the latter species revealed that its calcareous ring is inaccurately illustrated (cf.
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<bibRefCitation id="EF9A78D3FFAE4B1CFD7C2652FC15B006" author="Cherbonnier" box="[692,910,1325,1351]" pageId="1" pageNumber="18" refString="Cherbonnier, G. (1988) Echinodermes: Holothurides. Faune de Madagascar 70, 1 - 292." type="journal article" year="1988">Cherbonnier 1988</bibRefCitation>
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: 213, fig 92N) and that its structure satisfies the diagnosis of
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<taxonomicName id="4C0B7EA1FFAE4B1CFE92262CFE40B02D" box="[346,475,1363,1388]" class="Holothuroidea" family="Phyllophoridae" genus="Massinium" kingdom="Animalia" order="Dendrochirotida" pageId="1" pageNumber="2" phylum="Echinodermata" rank="genus">
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<emphasis id="B97FD930FFAE4B1CFE92262CFE40B02D" box="[346,475,1363,1388]" italics="true" pageId="1" pageNumber="2">Massinium</emphasis>
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</taxonomicName>
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(see fig. 11). Therefore,
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<taxonomicName id="4C0B7EA1FFAE4B1CFCCB262CFC0EB02D" box="[771,917,1363,1388]" class="Holothuroidea" family="Phyllophoridae" genus="Neothyonidium" kingdom="Animalia" order="Dendrochirotida" pageId="1" pageNumber="2" phylum="Echinodermata" rank="species" species="dissimilis">
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<emphasis id="B97FD930FFAE4B1CFCCB262CFC0EB02D" box="[771,917,1363,1388]" italics="true" pageId="1" pageNumber="2">N. dissimilis</emphasis>
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</taxonomicName>
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is here transferred to
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<taxonomicName id="4C0B7EA1FFAE4B1CFB52262CFA80B02D" box="[1178,1307,1363,1388]" class="Holothuroidea" family="Phyllophoridae" genus="Massinium" kingdom="Animalia" order="Dendrochirotida" pageId="1" pageNumber="2" phylum="Echinodermata" rank="genus">
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<emphasis id="B97FD930FFAE4B1CFB52262CFA80B02D" box="[1178,1307,1363,1388]" italics="true" pageId="1" pageNumber="2">Massinium</emphasis>
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</taxonomicName>
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. However,
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<taxonomicName id="4C0B7EA1FFAE4B1CFF5F2607FEA9B0D0" box="[151,306,1400,1425]" class="Holothuroidea" family="Phyllophoridae" genus="Neothyonidium" kingdom="Animalia" order="Dendrochirotida" pageId="1" pageNumber="2" phylum="Echinodermata" rank="species" species="dissimilis">
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<emphasis id="B97FD930FFAE4B1CFF5F2607FEA9B0D0" box="[151,306,1400,1425]" italics="true" pageId="1" pageNumber="2">M. dissimilis</emphasis>
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</taxonomicName>
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also has scarce table deposits in the body wall (cf.
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<bibRefCitation id="EF9A78D3FFAE4B1CFC6E2607FB1DB0D3" author="Cherbonnier" box="[934,1158,1400,1426]" pageId="1" pageNumber="18" refString="Cherbonnier, G. (1988) Echinodermes: Holothurides. Faune de Madagascar 70, 1 - 292." type="journal article" year="1988">Cherbonnier 1988</bibRefCitation>
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: 212, 213: fig 92A-G), reported as absent in the original diagnosis of the genus. Scarce, reduced, table-like deposits are also present in Sluiter’s (1901) complete specimens of
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<taxonomicName id="4C0B7EA1FFAE4B1CFD5B26BCFCBBB09D" box="[659,800,1475,1500]" class="Holothuroidea" family="Phyllophoridae" genus="Massinium" kingdom="Animalia" order="Dendrochirotida" pageId="1" pageNumber="2" phylum="Echinodermata" rank="species" species="magnum">
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<emphasis id="B97FD930FFAE4B1CFD5B26BCFCBBB09D" box="[659,800,1475,1500]" italics="true" pageId="1" pageNumber="2">M. magnum</emphasis>
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</taxonomicName>
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from
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<collectingCountry id="F31C45B2FFAE4B1CFCA326BDFC79B09D" box="[875,994,1474,1500]" name="Indonesia" pageId="1" pageNumber="2">Indonesia</collectingCountry>
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. As such, we amend the diagnosis of
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<taxonomicName id="4C0B7EA1FFAE4B1CFF5F2697FE83B340" box="[151,280,1512,1537]" class="Holothuroidea" family="Phyllophoridae" genus="Massinium" kingdom="Animalia" order="Dendrochirotida" pageId="1" pageNumber="2" phylum="Echinodermata" rank="genus">
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<emphasis id="B97FD930FFAE4B1CFF5F2697FE83B340" box="[151,280,1512,1537]" italics="true" pageId="1" pageNumber="2">Massinium</emphasis>
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</taxonomicName>
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to also accommodate those species with table deposits in their body wall.
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</paragraph>
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<paragraph id="8BB40522FFAE4B1CFF0C2572FE6CB333" blockId="1.[151,1437,951,1650]" pageId="1" pageNumber="2">
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Since we think that the only existing specimen of
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<taxonomicName id="4C0B7EA1FFAE4B1CFCE92572FC21B367" box="[801,954,1549,1575]" class="Holothuroidea" family="Phyllophoridae" genus="Neothyonidium" kingdom="Animalia" order="Dendrochirotida" pageId="1" pageNumber="2" phylum="Echinodermata" rank="species" species="dissimilis">
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<emphasis id="B97FD930FFAE4B1CFCE92572FCA2B367" box="[801,825,1549,1574]" italics="true" pageId="1" pageNumber="2">M</emphasis>
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.
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<emphasis id="B97FD930FFAE4B1CFC812572FC21B367" box="[841,954,1549,1574]" italics="true" pageId="1" pageNumber="2">dissimilis</emphasis>
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</taxonomicName>
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is a juvenile, we regard the presence of body wall tables as a juvenile feature that may persist as scarce, reduced deposits in adults of some species of
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<taxonomicName id="4C0B7EA1FFAE4B1CFF5F2527FE83B330" box="[151,280,1624,1649]" class="Holothuroidea" family="Phyllophoridae" genus="Massinium" kingdom="Animalia" order="Dendrochirotida" pageId="1" pageNumber="2" phylum="Echinodermata" rank="genus">
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<emphasis id="B97FD930FFAE4B1CFF5F2527FE83B330" box="[151,280,1624,1649]" italics="true" pageId="1" pageNumber="2">Massinium</emphasis>
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</taxonomicName>
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, as in
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<taxonomicName id="4C0B7EA1FFAE4B1CFEAC2527FE6BB330" box="[356,496,1624,1649]" class="Holothuroidea" family="Phyllophoridae" genus="Massinium" kingdom="Animalia" order="Dendrochirotida" pageId="1" pageNumber="2" phylum="Echinodermata" rank="species" species="magnum">
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<emphasis id="B97FD930FFAE4B1CFEAC2527FE6BB330" box="[356,496,1624,1649]" italics="true" pageId="1" pageNumber="2">M. magnum</emphasis>
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</taxonomicName>
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.
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</paragraph>
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</subSubSection>
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</treatment>
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</document> |