149 lines
16 KiB
XML
149 lines
16 KiB
XML
<document id="78A439945C1A98A386EF4F49A6EB176C" ID-DOI="10.5281/zenodo.274172" ID-GBIF-Dataset="44d14ac7-2c94-4982-84de-b31f0901050b" ID-ISSN="1175-5326" ID-Zenodo-Dep="274172" IM.materialsCitations_approvedBy="felipe" IM.metadata_approvedBy="felipe" IM.taxonomicNames_approvedBy="felipe" checkinTime="1459825730166" checkinUser="plazi" docAuthor="Donovan, Stephen K. & Pawson, David L." docDate="2008" docId="EC51B653551CFFAE6083F9FAFBAB716A" docLanguage="en" docName="zt01717p038.pdf" docOrigin="Zootaxa 1717" docStyle="DocumentStyle:6581673A57F01A3145754A1E615EDFF0.4:Zootaxa.2007-2008.journal_article" docStyleId="6581673A57F01A3145754A1E615EDFF0" docStyleName="Zootaxa.2007-2008.journal_article" docStyleVersion="4" docTitle="Holopus d'Orbigny 1837" docType="treatment" docVersion="7" lastPageNumber="33" masterDocId="1068CE2B551DFFAC6014FF85FFC47370" masterDocTitle="A new species of the sessile crinoid Holopus d’Orbigny from the tropical western Atlantic, with comments on holopodid ecology (Echinodermata: Crinoidea: Holopodidae)" masterLastPageNumber="38" masterPageNumber="31" pageNumber="32" updateTime="1698222199416" updateUser="plazi">
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<mods:titleInfo id="26E244A3030CDE1137E39994501E6AAB">
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<mods:title id="AEA6358A7254B9926B1D8C6028DC1BFC">A new species of the sessile crinoid Holopus d’Orbigny from the tropical western Atlantic, with comments on holopodid ecology (Echinodermata: Crinoidea: Holopodidae)</mods:title>
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<mods:roleTerm id="0286AEE02BBB74F09C29720971852866">Author</mods:roleTerm>
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<mods:namePart id="CF2B319403B784EAE9576F33D5084258">Donovan, Stephen K.</mods:namePart>
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<mods:name id="5650B3720DDF433D7C31A3E4B9CCBFD3" type="personal">
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<mods:roleTerm id="542387E43DC9FFEFA3506CF78F543A80">Author</mods:roleTerm>
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<mods:namePart id="9618873BA93F5FB1F375A4B077A202B7">Pawson, David L.</mods:namePart>
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<mods:typeOfResource id="0265FDF0D418FB6CB71258B1EFB027A4">text</mods:typeOfResource>
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<mods:title id="7F4C4922598BE01FB7EB213399949050">Zootaxa</mods:title>
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</mods:titleInfo>
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<mods:part id="952E0B45BF27A8C6D63942FD4421741D">
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<mods:date id="A837405197EC1EED85811BFDA748FB64">2008</mods:date>
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<mods:detail id="E98455C77976CB2BE733F9DB648873B0" type="volume">
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<mods:number id="276424056B2D747ABAC2898223B4162C">1717</mods:number>
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<mods:start id="A444EBA9576E47F95A05B49EB04F98AD">31</mods:start>
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<mods:end id="2AC8BE224C0B588C5E7BA3862B3CD729">38</mods:end>
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<mods:classification id="929665912812633B701294BF7EC95770">journal article</mods:classification>
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<mods:identifier id="1C66D829751D3835BF0A7561D69FEB1B" type="DOI">10.5281/zenodo.274172</mods:identifier>
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<mods:identifier id="8D393A61A73CD91BED319B775B8B74C7" type="ISSN">1175-5326</mods:identifier>
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<mods:identifier id="E889D4345DF1842C9B784F57809A9894" type="Zenodo-Dep">274172</mods:identifier>
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<treatment id="EC51B653551CFFAE6083F9FAFBAB716A" ID-DOI="http://doi.org/10.5281/zenodo.6230942" ID-GBIF-Taxon="119356670" ID-Zenodo-Dep="6230942" LSID="urn:lsid:plazi:treatment:EC51B653551CFFAE6083F9FAFBAB716A" httpUri="http://treatment.plazi.org/id/EC51B653551CFFAE6083F9FAFBAB716A" lastPageId="2" lastPageNumber="33" pageId="1" pageNumber="32">
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<subSubSection id="2CE254CE551CFFAD6083F9FAFDE375E9" box="[151,551,1663,1689]" pageId="1" pageNumber="32" type="nomenclature">
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<paragraph id="64470745551CFFAD6083F9FAFDE375E9" blockId="1.[151,551,1663,1689]" box="[151,551,1663,1689]" pageId="1" pageNumber="32">
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<heading id="3F0FB029551CFFAD6083F9FAFDE375E9" bold="true" box="[151,551,1663,1689]" fontSize="11" level="1" pageId="1" pageNumber="32" reason="1">
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<emphasis id="568CDB57551CFFAD6083F9FAFDE375E9" bold="true" box="[151,551,1663,1689]" pageId="1" pageNumber="32">
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Genus
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<taxonomicName id="A3F87CC6551CFFAD60FAF9FAFDE375E9" ID-CoL="8FYW5" authority="d'Orbigny, 1837" authorityName="d'Orbigny" authorityYear="1837" box="[238,551,1663,1689]" class="Crinoidea" family="Holopodidae" genus="Holopus" higherTaxonomySource="GBIF" kingdom="Animalia" order="Cyrtocrinida" pageId="1" pageNumber="32" phylum="Echinodermata" rank="genus">
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<emphasis id="568CDB57551CFFAD60FAF9FAFE9175E9" bold="true" box="[238,341,1663,1689]" italics="true" pageId="1" pageNumber="32">Holopus</emphasis>
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d’Orbigny, 1837
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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="2CE254CE551CFFAD6083F94FFF277444" pageId="1" pageNumber="32" type="materials_examined">
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<paragraph id="64470745551CFFAD6083F94FFBD37594" blockId="1.[151,1437,1738,2004]" box="[151,1047,1738,1764]" pageId="1" pageNumber="32">
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<emphasis id="568CDB57551CFFAD6083F94FFEFF7594" bold="true" box="[151,315,1738,1764]" pageId="1" pageNumber="32">
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<typeStatus id="BB43B9E7551CFFAD6083F94FFF107594" box="[151,212,1738,1764]" pageId="1" pageNumber="32">Type</typeStatus>
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species:
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</emphasis>
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<taxonomicName id="A3F87CC6551CFFAD6157F94EFD047594" authority="d'Orbigny, 1837" authorityName="d'Orbigny" authorityYear="1837" box="[323,704,1738,1764]" class="Crinoidea" family="Holopodidae" genus="Holopus" higherTaxonomySource="GBIF" kingdom="Animalia" order="Cyrtocrinida" pageId="1" pageNumber="32" phylum="Echinodermata" rank="species" species="rangii">
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<emphasis id="568CDB57551CFFAD6157F94EFE317594" box="[323,501,1739,1764]" italics="true" pageId="1" pageNumber="32">Holopus rangii</emphasis>
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d’Orbigny, 1837
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</taxonomicName>
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, pp. 6–8, pl. 1, by monotypy.
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</paragraph>
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<paragraph id="64470745551CFFAD60D1F977FF277444" blockId="1.[151,1437,1738,2004]" pageId="1" pageNumber="32">
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<emphasis id="568CDB57551CFFAD60D1F977FEBE747C" bold="true" box="[197,378,1778,1804]" pageId="1" pageNumber="32">Other species:</emphasis>
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<taxonomicName id="A3F87CC6551CFFAD6190F976FC80747C" authority="Bourseau et al., 1991" authorityName="Bourseau et al." authorityYear="1991" box="[388,836,1778,1804]" class="Crinoidea" family="Holopodidae" genus="Holopus" higherTaxonomySource="GBIF" kingdom="Animalia" order="Cyrtocrinida" pageId="1" pageNumber="32" phylum="Echinodermata" rank="species" species="alidis">
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<emphasis id="568CDB57551CFFAD6190F976FDF7747C" box="[388,563,1779,1804]" italics="true" pageId="1" pageNumber="32">Holopus alidis</emphasis>
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<bibRefCitation id="00697AB4551CFFAD6229F977FC80747C" author="Bourseau" box="[573,836,1778,1804]" pageId="1" pageNumber="37" refString="Bourseau, J. - P., Ameziane-Cominardi, N., Avocat, R. & Roux, M. (1991) Echinodermata: les crinoides pedoncules de Nouvelle-Caledonie. In Crosnier, A. (Ed) Resultats des Campagnes Musorstom, Volume 8. Memoires du Museum national d'Histoire naturelle A 151, 229 - 333." type="journal article" year="1991">
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Bourseau
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<emphasis id="568CDB57551CFFAD62A2F976FD30747C" box="[694,756,1779,1804]" italics="true" pageId="1" pageNumber="32">et al.</emphasis>
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, 1991
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</bibRefCitation>
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</taxonomicName>
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;
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<taxonomicName id="A3F87CC6551CFFAD6347F976FC03747C" box="[851,967,1779,1804]" class="Crinoidea" family="Holopodidae" genus="Holopus" higherTaxonomySource="GBIF" kingdom="Animalia" order="Cyrtocrinida" pageId="1" pageNumber="32" phylum="Echinodermata" rank="species" species="mikihe" status="sp. nov.">
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<emphasis id="568CDB57551CFFAD6347F976FC03747C" box="[851,967,1779,1804]" italics="true" pageId="1" pageNumber="32">H. mikihe</emphasis>
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</taxonomicName>
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<taxonomicNameLabel id="4DBF662C551CFFAD63C6F977FBA1747C" box="[978,1125,1778,1804]" pageId="1" pageNumber="32" rank="species">new species</taxonomicNameLabel>
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;
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<taxonomicName id="A3F87CC6551CFFAD6460F976FF1B7444" authority="Schluter, 1878" authorityName="Schluter" authorityYear="1878" class="Crinoidea" family="Holopodidae" genus="Holopus" higherTaxonomySource="GBIF" kingdom="Animalia" order="Cyrtocrinida" pageId="1" pageNumber="32" phylum="Echinodermata" rank="species" species="spileccense">
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<emphasis id="568CDB57551CFFAD6460F976FAE4747C" box="[1140,1312,1779,1804]" italics="true" pageId="1" pageNumber="32">H. spileccense</emphasis>
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(Schlüter, 1878)
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</taxonomicName>
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.
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</paragraph>
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</subSubSection>
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<subSubSection id="2CE254CE551CFFAE60D1F8C7FD8F725A" lastPageId="2" lastPageNumber="33" pageId="1" pageNumber="32" type="diagnosis">
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<paragraph id="64470745551CFFAE60D1F8C7FD8F725A" blockId="1.[151,1437,1738,2004]" lastBlockId="2.[151,1436,152,538]" lastPageId="2" lastPageNumber="33" pageId="1" pageNumber="32">
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<emphasis id="568CDB57551CFFAD60D1F8C7FE83742C" bold="true" box="[197,327,1858,1884]" pageId="1" pageNumber="32">Diagnosis:</emphasis>
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(After
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<bibRefCitation id="00697AB4551CFFAD6189F8C7FDA8742C" author="Rasmussen" box="[413,620,1858,1884]" pageId="1" pageNumber="38" refString="Rasmussen, H. W. (1978) Articulata. In Moore, R. C. & Teichert, C. (Eds) Treatise on Invertebrate Paleontology, Part T, Echinodermata 2 (3). Geological Society of America and University of Kansas Press, Boulder and Lawrence, pp. T 813 - T 927." type="journal article" year="1978">Rasmussen, 1978</bibRefCitation>
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, p. T838.) “Cup tubular, more or less irregular, commonly with radial ridges or rows of tubercles. Wall of cup very thick, radial cavity moderate. Upper edge more or less five-sided. Radial articular face[t] for arms rather large, sloping slightly outward. Interarticular ligament fossae large. Radials and arms different in size, more or less distinctly arranged as group of 3 larger arms and group of 2 smaller arms. Arms stout, strongly curved, each branch with up to 25 to 30 brachials forming spiral and meeting laterally as cover over ventral side of theca when retracted. Proximal 3 to 10 large secundibrachials are succeeded by distinctly smaller brachials. Some brachials may be irregular, often smaller and triangular to fit within cover. Orals large, triangular.”
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</paragraph>
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</subSubSection>
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<subSubSection id="2CE254CE551FFFAE60D1FEB2FBAB716A" pageId="2" pageNumber="33" type="discussion">
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<paragraph id="64470745551FFFAE60D1FEB2FBAB716A" blockId="2.[151,1436,152,538]" pageId="2" pageNumber="33">
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<emphasis id="568CDB57551FFFAE60D1FEB2FE847221" bold="true" box="[197,320,311,337]" pageId="2" pageNumber="33">Remarks:</emphasis>
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The
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<taxonomicName id="A3F87CC6551FFFAE6191FEBDFDD87222" box="[389,540,312,338]" class="Crinoidea" family="Holopodidae" higherTaxonomySource="GBIF" kingdom="Animalia" order="Cyrtocrinida" pageId="2" pageNumber="33" phylum="Echinodermata" rank="family">Holopodidae</taxonomicName>
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includes only two genera,
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<taxonomicName id="A3F87CC6551FFFAE637AFEBDFC157221" box="[878,977,312,337]" class="Crinoidea" family="Holopodidae" genus="Holopus" higherTaxonomySource="GBIF" kingdom="Animalia" order="Cyrtocrinida" pageId="2" pageNumber="33" phylum="Echinodermata" rank="genus">
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<emphasis id="568CDB57551FFFAE637AFEBDFC157221" box="[878,977,312,337]" italics="true" pageId="2" pageNumber="33">Holopus</emphasis>
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</taxonomicName>
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and
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<taxonomicName id="A3F87CC6551FFFAE6407FEBDFAB07222" authority="Steenstrup, 1847" authorityName="Steenstrup" authorityYear="1847" box="[1043,1396,312,338]" class="Crinoidea" family="Holopodidae" genus="Cyathidium" higherTaxonomySource="CoL" kingdom="Plantae" order="Cyrtocrinida" pageId="2" pageNumber="33" phylum="Echinodermata" rank="genus">
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<emphasis id="568CDB57551FFFAE6407FEBDFB587221" box="[1043,1180,312,337]" italics="true" pageId="2" pageNumber="33">Cyathidium</emphasis>
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<bibRefCitation id="00697AB4551FFFAE64BCFEBDFAB07222" author="Steenstrup" box="[1192,1396,312,338]" pageId="2" pageNumber="38" refString="Steenstrup, J. (1847) Ueber Korallen in der Faxoer Kreide, Moltkia und Cyathidium. Amtlicher Bericht uber die 24. Versammlung Deustcher Naturforscher und Aerzte in Kiel im September 1846, 148 - 150." type="journal article" year="1847">Steenstrup, 1847</bibRefCitation>
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</taxonomicName>
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. In
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<taxonomicName id="A3F87CC6551FFFAE6083FEE5FEE47209" box="[151,288,352,377]" class="Crinoidea" family="Holopodidae" genus="Cyathidium" higherTaxonomySource="CoL" kingdom="Plantae" order="Cyrtocrinida" pageId="2" pageNumber="33" phylum="Echinodermata" rank="genus">
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<emphasis id="568CDB57551FFFAE6083FEE5FEE47209" box="[151,288,352,377]" italics="true" pageId="2" pageNumber="33">Cyathidium</emphasis>
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</taxonomicName>
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, the more cap-like crown includes arms that are greatly reduced in comparison with those of
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<taxonomicName id="A3F87CC6551FFFAE6572FEE5FF0A72D1" class="Crinoidea" family="Holopodidae" genus="Holopus" higherTaxonomySource="GBIF" kingdom="Animalia" order="Cyrtocrinida" pageId="2" pageNumber="33" phylum="Echinodermata" rank="genus">
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<emphasis id="568CDB57551FFFAE6572FEE5FF0A72D1" italics="true" pageId="2" pageNumber="33">Holopus</emphasis>
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</taxonomicName>
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, and are not visible when enrolled (
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<bibRefCitation id="00697AB4551FFFAE6269FE0DFC9672D2" author="Roux" box="[637,850,392,418]" pageId="2" pageNumber="38" refString="Roux, M., Messing, C. G. & Ameziane, N. (2002) Artificial keys to the genera of living stalked crinoids (Echinodermata). Bulletin of Marine Science, 70, 799 - 830." type="journal article" year="2002">
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Roux
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<emphasis id="568CDB57551FFFAE62D3FE0DFCC072D1" box="[711,772,392,417]" italics="true" pageId="2" pageNumber="33">et al.</emphasis>
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, 2002
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</bibRefCitation>
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, pp. 808, 819). The reported divergent molecular signatures of
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<taxonomicName id="A3F87CC6551FFFAE6122FE35FE5E72B9" box="[310,410,432,457]" class="Crinoidea" family="Holopodidae" genus="Holopus" higherTaxonomySource="GBIF" kingdom="Animalia" order="Cyrtocrinida" pageId="2" pageNumber="33" phylum="Echinodermata" rank="genus">
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<emphasis id="568CDB57551FFFAE6122FE35FE5E72B9" box="[310,410,432,457]" italics="true" pageId="2" pageNumber="33">Holopus</emphasis>
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</taxonomicName>
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and
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<taxonomicName id="A3F87CC6551FFFAE61C7FE35FD9872B9" box="[467,604,432,457]" class="Crinoidea" family="Holopodidae" genus="Cyathidium" higherTaxonomySource="CoL" kingdom="Plantae" order="Cyrtocrinida" pageId="2" pageNumber="33" phylum="Echinodermata" rank="genus">
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<emphasis id="568CDB57551FFFAE61C7FE35FD9872B9" box="[467,604,432,457]" italics="true" pageId="2" pageNumber="33">Cyathidium</emphasis>
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</taxonomicName>
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are considered to be an artifact, as was also suggested by
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<bibRefCitation id="00697AB4551FFFAE6518FE35FF2D7282" pageId="2" pageNumber="37" refString="Cohen, B. L., Ameziane, N., Eleaume, M. & Forges, B. R. de (2004) Crinoid phylogeny: a preliminary analysis (Echinodermata: Crinoidea). Marine Biology, 144, 605 - 617." type="journal article">
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Cohen
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<emphasis id="568CDB57551FFFAE6575FE35FA5872B9" box="[1377,1436,432,457]" italics="true" pageId="2" pageNumber="33">et al.</emphasis>
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(2004)
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</bibRefCitation>
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. We recognize the close relationship of the two genera, as demonstrated by their numerous morphological similarities and distinctness from all other crinoid taxa (
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<bibRefCitation id="00697AB4551FFFAE6342FD85FBA6716A" author="Heinzeller" box="[854,1122,512,538]" pageId="2" pageNumber="37" refString="Heinzeller, T., Fricke, H., Bourseau, J. - P., Ameziane-Cominardi, N. & Welsch, U. (1996) Cyathidium plantei sp. n., an extant cyrtocrinid (Echinodermata, Crinoidea) -- morphologically identical to the fossil Cyathidium depressum (Cretaceous, Cenomanian). Zoologica Scripta, 25, 77 - 84." type="journal article" year="1996">
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Heinzeller
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<emphasis id="568CDB57551FFFAE63CEFD85FBD07169" box="[986,1044,512,537]" italics="true" pageId="2" pageNumber="33">et al.</emphasis>
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, 1996
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</bibRefCitation>
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).
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</paragraph>
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</subSubSection>
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</treatment>
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</document> |