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<document id="406475779ECC41B7D2E01FEE09E6B94D" ID-CLB-Dataset="53164" ID-DOI="10.11646/zootaxa.5124.1.1" ID-GBIF-Dataset="9666d599-2c7d-4a52-bce2-a8794f03265b" ID-ISSN="1175-5326" ID-Zenodo-Dep="6404674" ID-ZooBank="C015F8CB-799B-4A92-90AE-02B4C576089E" IM.materialsCitations_approvedBy="felipe" IM.metadata_approvedBy="felipe" IM.tables_requiresApprovalFor="existingObjects,plazi" IM.taxonomicNames_approvedBy="felipe" checkinTime="1648795871367" checkinUser="plazi" docAuthor="OHara, Timothy D. &amp; Thuy, Ben" docDate="2022" docId="C72D87A15351FF9FFEA386ADFDACF921" docLanguage="en" docName="zootaxa.5124.1.1.pdf" docOrigin="Zootaxa 5124 (1)" docStyle="DocumentStyle:647186512141C8FC8976D5BCC54AEB7D.9:Zootaxa.2013-.journal_article" docStyleId="647186512141C8FC8976D5BCC54AEB7D" docStyleName="Zootaxa.2013-.journal_article" docStyleVersion="9" docTitle="Ophiophrura tripapillata" docType="treatment" docVersion="7" lastPageNumber="16" masterDocId="3B14FFD9535EFF90FE348503FFA8FFAE" masterDocTitle="Biogeography and taxonomy of Ophiuroidea (Echinodermata) from the Îles Saint- Paul and Amsterdam in the southern Indian Ocean" masterLastPageNumber="49" masterPageNumber="1" pageNumber="16" updateTime="1699310728982" updateUser="plazi" zenodo-license-document="CLOSED">
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<mods:title id="A3652FB0990311B35EB6320E9D26D67C">Biogeography and taxonomy of Ophiuroidea (Echinodermata) from the Îles Saint- Paul and Amsterdam in the southern Indian Ocean</mods:title>
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<mods:namePart id="658DE02BE8A3F579D501410A468398E6">OHara, Timothy D.</mods:namePart>
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<mods:namePart id="B4F01FF640BA87D4BCE36E00B685D961">Thuy, Ben</mods:namePart>
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<treatment id="C72D87A15351FF9FFEA386ADFDACF921" ID-DOI="http://doi.org/10.5281/zenodo.6404702" ID-GBIF-Taxon="194442328" ID-Zenodo-Dep="6404702" LSID="urn:lsid:plazi:treatment:C72D87A15351FF9FFEA386ADFDACF921" httpUri="http://treatment.plazi.org/id/C72D87A15351FF9FFEA386ADFDACF921" lastPageNumber="16" pageId="15" pageNumber="16">
<subSubSection id="079E653C5351FF9FFEA386ADFCA9FC66" box="[151,769,942,969]" pageId="15" pageNumber="16" type="nomenclature">
<paragraph id="4F3B36B75351FF9FFEA386ADFCA9FC66" blockId="15.[151,769,942,1005]" box="[151,769,942,969]" pageId="15" pageNumber="16">
<heading id="147381DB5351FF9FFEA386ADFCA9FC66" bold="true" box="[151,769,942,969]" fontSize="11" level="1" pageId="15" pageNumber="16" reason="1">
<taxonomicName id="88844D345351FF9FFEA386ADFCA9FC66" ID-CoL="49YVQ" authority="(Stohr &amp; Segonzac 2005)" baseAuthorityName="Stohr &amp; Segonzac" baseAuthorityYear="2005" box="[151,769,942,969]" class="Ophiuroidea" family="Ophioscolecidae" genus="Ophiophrura" kingdom="Animalia" order="Ophioscolecida" pageId="15" pageNumber="16" phylum="Echinodermata" rank="species" species="tripapillata">
<emphasis id="7DF0EAA55351FF9FFEA386ADFCA9FC66" bold="true" box="[151,769,942,969]" pageId="15" pageNumber="16">
<emphasis id="7DF0EAA55351FF9FFEA386ADFE6CFC67" bold="true" box="[151,452,942,969]" italics="true" pageId="15" pageNumber="16">Ophiophrura tripapillata</emphasis>
(
<bibRefCitation id="2B154B465351FF9FFFE786ADFD51FC66" author="Stohr, S. &amp; Segonzac, M." box="[467,761,942,968]" pageId="15" pageNumber="16" pagination="383 - 402" refId="ref36035" refString="Stohr, S. &amp; Segonzac, M. (2005) Deep-sea ophiuroids (Echinodermata) from reducing and non-reducing environments in the North Atlantic Ocean. Journal of the Marine Biological Association of the United Kingdom, 85, 383 - 402. https: // doi. org / 10.1017 / S 0025315405011318 h" type="journal article" year="2005">Stöhr &amp; Segonzac 2005</bibRefCitation>
)
</emphasis>
</taxonomicName>
</heading>
</paragraph>
</subSubSection>
<subSubSection id="079E653C5351FF9FFEA386D0FEA2FC43" box="[151,266,979,1005]" pageId="15" pageNumber="16" type="description">
<paragraph id="4F3B36B75351FF9FFEA386D0FEA2FC43" blockId="15.[151,769,942,1005]" box="[151,266,979,1005]" pageId="15" pageNumber="16">
<figureCitation id="D7BF2A325351FF9FFEA386D0FEA2FC43" box="[151,266,979,1005]" captionStart="FIGURE 4" captionStartId="11.[151,250,1853,1877]" captionTargetBox="[151,1435,561,1830]" captionTargetId="figure-183@11.[151,1436,561,1830]" captionTargetPageId="11" captionText="FIGURE 4. (AB) Anthophiura ingolfi, MNHN IE.2009.1609, A: dorsal and B: ventral views. (CD) Amphiophiura sp., juvenile, MNHN IE.2009.1615, C: dorsal and D: ventral views. (E) Ophiomyces sp., juvenile, MNHN IE.2009.1577, lateral view. (FH) Ophiophrura tripapillata, MNHN IE.2009.1573, F: dorsal view, G: ventral view and H: lateral arm view." figureDoi="http://doi.org/10.5281/zenodo.6404684" httpUri="https://zenodo.org/record/6404684/files/figure.png" pageId="15" pageNumber="16">Fig. 4FH</figureCitation>
</paragraph>
</subSubSection>
<subSubSection id="079E653C5351FF9FFEA38114FD5EFBE0" pageId="15" pageNumber="16" type="reference_group">
<paragraph id="4F3B36B75351FF9FFEA38114FCEEFB81" blockId="15.[151,838,1047,1102]" box="[151,838,1047,1071]" pageId="15" pageNumber="16">
<treatmentCitationGroup id="6F9411995351FF9FFEA38114FCEEFB81" box="[151,838,1047,1071]" pageId="15" pageNumber="16">
<treatmentCitation id="CE2510A65351FF9FFEA38114FCA8FB81" author="Stohr, S. &amp; Segonzac, M." box="[151,768,1047,1071]" page="389" pageId="15" pageNumber="16" year="2005">
<taxonomicName id="88844D345351FF9FFEA38114FCA8FB81" ID-CoL="49ZNF" authority="Stohr &amp; Segonzac, 2005: 383 - 389" authorityName="Stohr &amp; Segonzac" authorityPageNumber="383 - 389" authorityYear="2005" box="[151,768,1047,1071]" class="Ophiuroidea" family="Ophioscolecidae" genus="Ophioscolex" kingdom="Animalia" order="Ophioscolecida" pageId="15" pageNumber="16" phylum="Echinodermata" rank="species" species="tripapillatus">
<emphasis id="7DF0EAA55351FF9FFEA38114FE31FB81" box="[151,409,1047,1071]" italics="true" pageId="15" pageNumber="16">Ophioscolex tripapillatus</emphasis>
<bibRefCitation id="2B154B465351FF9FFF948114FCA8FB81" author="Stohr, S. &amp; Segonzac, M." box="[416,768,1047,1071]" pageId="15" pageNumber="16" pagination="383 - 402" refId="ref36035" refString="Stohr, S. &amp; Segonzac, M. (2005) Deep-sea ophiuroids (Echinodermata) from reducing and non-reducing environments in the North Atlantic Ocean. Journal of the Marine Biological Association of the United Kingdom, 85, 383 - 402. https: // doi. org / 10.1017 / S 0025315405011318 h" type="journal article" year="2005">Stöhr &amp; Segonzac, 2005: 383389</bibRefCitation>
</taxonomicName>
</treatmentCitation>
, fig. 3.
</treatmentCitationGroup>
</paragraph>
<paragraph id="4F3B36B75351FF9FFEA38135FD5EFBE0" blockId="15.[151,838,1047,1102]" box="[151,758,1078,1102]" pageId="15" pageNumber="16">
<treatmentCitationGroup id="6F9411995351FF9FFEA38135FD5EFBE0" box="[151,758,1078,1102]" pageId="15" pageNumber="16">
<taxonomicName id="88844D345351FF9FFEA38135FE3EFBE0" ID-CoL="49YVQ" baseAuthorityName="Stohr &amp; Segonzac" baseAuthorityYear="2005" box="[151,406,1078,1102]" class="Ophiuroidea" family="Ophioscolecidae" genus="Ophiophrura" kingdom="Animalia" order="Ophioscolecida" pageId="15" pageNumber="16" phylum="Echinodermata" rank="species" species="tripapillata">
<emphasis id="7DF0EAA55351FF9FFEA38135FE3EFBE0" box="[151,406,1078,1102]" italics="true" pageId="15" pageNumber="16">Ophiophrura tripapillata</emphasis>
</taxonomicName>
.—
<treatmentCitation id="CE2510A65351FF9FFF808135FD0BFBE0" author="Martynov, A. V." box="[436,675,1078,1102]" page="77" pageId="15" pageNumber="16" year="2010">
<bibRefCitation id="2B154B465351FF9FFF808135FD0BFBE0" author="Martynov, A. V." box="[436,675,1078,1102]" pageId="15" pageNumber="16" pagination="1 - 154" refId="ref33807" refString="Martynov, A. V. (2010) Reassessment of the classification of the Ophiuroidea (Echinodermata), based on morphological characters. I. General character evaluation and delineation of the families Ophiomyxidae and Ophiacanthidae. Zootaxa, 2697, 1 - 154. https: // doi. org / 10.11646 / zootaxa. 2697.1.1" type="journal article" year="2010">Martynov 2010: 7778</bibRefCitation>
</treatmentCitation>
, fig. 53.
</treatmentCitationGroup>
</paragraph>
</subSubSection>
<subSubSection id="079E653C5351FF9FFEA3817FFAADFB38" box="[151,1285,1148,1175]" pageId="15" pageNumber="16" type="materials_examined">
<paragraph id="4F3B36B75351FF9FFEA3817FFAADFB38" blockId="15.[151,1437,1148,1679]" box="[151,1285,1148,1175]" pageId="15" pageNumber="16">
<emphasis id="7DF0EAA55351FF9FFEA3817FFED1FB38" bold="true" box="[151,377,1148,1174]" pageId="15" pageNumber="16">Material examined</emphasis>
.
<collectionCode id="2995AE725351FF9FFFB3817FFE1CFB39" box="[391,436,1148,1175]" country="Germany" name="Museum Donaueschingen" pageId="15" pageNumber="16">MD</collectionCode>
50 CP7,
<collectionCode id="2995AE725351FF9FFC22817EFDC4FB39" box="[534,620,1149,1175]" country="France" httpUri="http://biocol.org/urn:lsid:biocol.org:col:34988" lsid="urn:lsid:biocol.org:col:34988" name="Museum National d'Histoire Naturelle" pageId="15" pageNumber="16">MNHN</collectionCode>
<collectionCode id="2995AE725351FF9FFC46817FFD25FB39" box="[626,653,1148,1175]" country="Mexico" name="Cepario de Hongos del Instituto de Ecologia" pageId="15" pageNumber="16">IE</collectionCode>
.2009.1572 (1).
<collectionCode id="2995AE725351FF9FFD74817FFCC5FB39" box="[832,877,1148,1175]" country="Germany" name="Museum Donaueschingen" pageId="15" pageNumber="16">MD</collectionCode>
50 DC64,
<collectionCode id="2995AE725351FF9FFDD5817EFB9FFB39" box="[993,1079,1149,1175]" country="France" httpUri="http://biocol.org/urn:lsid:biocol.org:col:34988" lsid="urn:lsid:biocol.org:col:34988" name="Museum National d'Histoire Naturelle" pageId="15" pageNumber="16">MNHN</collectionCode>
<collectionCode id="2995AE725351FF9FFA0A817FFBF1FB39" box="[1086,1113,1148,1175]" country="Mexico" name="Cepario de Hongos del Instituto de Ecologia" pageId="15" pageNumber="16">IE</collectionCode>
.2009.1573 (1).
</paragraph>
</subSubSection>
<subSubSection id="079E653C5351FF9FFEF381A3FBC7FB15" box="[199,1135,1184,1211]" pageId="15" pageNumber="16" type="distribution">
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<emphasis id="7DF0EAA55351FF9FFEF381A3FEF1FB14" bold="true" box="[199,345,1184,1210]" pageId="15" pageNumber="16">Distribution</emphasis>
. Arctic (
<quantity id="887C9B525351FF9FFF8F81A3FDF1FB15" box="[443,601,1184,1211]" metricMagnitude="3" metricUnit="m" metricValue="1.3225" metricValueMax="1.334" metricValueMin="1.311" pageId="15" pageNumber="16" unit="m" value="1322.5" valueMax="1334.0" valueMin="1311.0">13111334 m</quantity>
), E Atlantic (
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). SPA (
<quantity id="887C9B525351FF9FFDE481A3FBCBFB15" box="[976,1123,1184,1211]" metricMagnitude="3" metricUnit="m" metricValue="1.31" metricValueMax="1.68" metricValueMin="0.94" pageId="15" pageNumber="16" unit="m" value="1310.0" valueMax="1680.0" valueMin="940.0">9401680 m</quantity>
).
</paragraph>
</subSubSection>
<subSubSection id="079E653C5351FF9FFEF381C7FDACF921" pageId="15" pageNumber="16" type="discussion">
<paragraph id="4F3B36B75351FF9FFEF381C7FD15FA18" blockId="15.[151,1437,1148,1679]" pageId="15" pageNumber="16">
<emphasis id="7DF0EAA55351FF9FFEF381C7FE9CFB70" bold="true" box="[199,308,1220,1246]" pageId="15" pageNumber="16">Remarks</emphasis>
. The
<specimenCount id="5982FD3E5351FF9FFF4281C6FDB6FB70" box="[374,542,1220,1247]" pageId="15" pageNumber="16" type="generic">two specimens</specimenCount>
measure
<quantity id="887C9B525351FF9FFCBF81C7FD4AFB71" box="[651,738,1220,1247]" metricMagnitude="-3" metricUnit="m" metricValue="5.5" pageId="15" pageNumber="16" unit="mm" value="5.5">5.5 mm</quantity>
dd (DC64) and 8.0 mm dd (CP7), the first is relatively intact (
<figureCitation id="D7BF2A325351FF9FFE9481EBFEBEFAAC" box="[160,278,1256,1282]" captionStart="FIGURE 4" captionStartId="11.[151,250,1853,1877]" captionTargetBox="[151,1435,561,1830]" captionTargetId="figure-183@11.[151,1436,561,1830]" captionTargetPageId="11" captionText="FIGURE 4. (AB) Anthophiura ingolfi, MNHN IE.2009.1609, A: dorsal and B: ventral views. (CD) Amphiophiura sp., juvenile, MNHN IE.2009.1615, C: dorsal and D: ventral views. (E) Ophiomyces sp., juvenile, MNHN IE.2009.1577, lateral view. (FH) Ophiophrura tripapillata, MNHN IE.2009.1573, F: dorsal view, G: ventral view and H: lateral arm view." figureDoi="http://doi.org/10.5281/zenodo.6404684" httpUri="https://zenodo.org/record/6404684/files/figure.png" pageId="15" pageNumber="16">Fig. 4FH</figureCitation>
) and the second is damaged and distorted with only part of the dorsal disc remaining. They are referred to
<taxonomicName id="88844D345351FF9FFE82800FFEE2FA88" authorityName="H. L. Clark" authorityYear="1911" box="[182,330,1292,1318]" class="Ophiuroidea" family="Ophioscolecidae" genus="Ophiophrura" kingdom="Animalia" order="Ophioscolecida" pageId="15" pageNumber="16" phylum="Echinodermata" rank="genus">
<emphasis id="7DF0EAA55351FF9FFE82800FFEE2FA88" box="[182,330,1292,1318]" italics="true" pageId="15" pageNumber="16">Ophiophrura</emphasis>
</taxonomicName>
on the basis that the disc scales cover the radial shields, the lack of disc spines or granules, the flattened hollow arm spines, the presence of three elongated distal papillae on the jaw which correspond to two adoral shield spines and the distalmost lateral oral papilla, three to four tentacle scales, two of which are placed on the LAP and one to two on the VAP, arm spine articulations that are orientated obliquely to the LAP ridge and do not have a sigmoidal fold (after
<bibRefCitation id="2B154B465351FF9FFFCA809EFD19FA18" author="Martynov, A. V." box="[510,689,1436,1463]" pageId="15" pageNumber="16" pagination="1 - 154" refId="ref33807" refString="Martynov, A. V. (2010) Reassessment of the classification of the Ophiuroidea (Echinodermata), based on morphological characters. I. General character evaluation and delineation of the families Ophiomyxidae and Ophiacanthidae. Zootaxa, 2697, 1 - 154. https: // doi. org / 10.11646 / zootaxa. 2697.1.1" type="journal article" year="2010">Martynov 2010</bibRefCitation>
).
</paragraph>
<paragraph id="4F3B36B75351FF9FFEF380C2FDACF921" blockId="15.[151,1437,1148,1679]" pageId="15" pageNumber="16">
<bibRefCitation id="2B154B465351FF9FFEF380C2FE2FFA74" author="Martynov, A. V." box="[199,391,1472,1499]" pageId="15" pageNumber="16" pagination="1 - 154" refId="ref33807" refString="Martynov, A. V. (2010) Reassessment of the classification of the Ophiuroidea (Echinodermata), based on morphological characters. I. General character evaluation and delineation of the families Ophiomyxidae and Ophiacanthidae. Zootaxa, 2697, 1 - 154. https: // doi. org / 10.11646 / zootaxa. 2697.1.1" type="journal article" year="2010">Martynov (2010)</bibRefCitation>
referred three species to
<taxonomicName id="88844D345351FF9FFCAA80C3FC9AFA74" authorityName="H. L. Clark" authorityYear="1911" box="[670,818,1472,1498]" class="Ophiuroidea" family="Ophioscolecidae" genus="Ophiophrura" kingdom="Animalia" order="Ophioscolecida" pageId="15" pageNumber="16" phylum="Echinodermata" rank="genus">
<emphasis id="7DF0EAA55351FF9FFCAA80C3FC9AFA74" box="[670,818,1472,1498]" italics="true" pageId="15" pageNumber="16">Ophiophrura</emphasis>
</taxonomicName>
which he separated on the basis of the shape of the oral shield, especially the shape of the distal margin (truncate vs obtuse vs lobed). However, this character is variable, even on the same animal. The current material is identified as
<taxonomicName id="88844D345351FF9FFD74830BFC49F98C" baseAuthorityName="Stohr &amp; Segonzac" baseAuthorityYear="2005" box="[832,993,1544,1570]" class="Ophiuroidea" family="Ophioscolecidae" genus="Ophiophrura" kingdom="Animalia" order="Ophioscolecida" pageId="15" pageNumber="16" phylum="Echinodermata" rank="species" species="tripapillata">
<emphasis id="7DF0EAA55351FF9FFD74830BFC49F98C" box="[832,993,1544,1570]" italics="true" pageId="15" pageNumber="16">O. tripapillata</emphasis>
</taxonomicName>
on the basis that it only has three (rarely four on the sixth segment) arm spines, and a cluster of tooth papillae at the jaw apex. Whereas
<taxonomicName id="88844D345351FF9FFA81832FFF70F9C5" authority="(Clark 1915)" baseAuthorityName="Clark" baseAuthorityYear="1915" class="Ophiuroidea" family="Ophioscolecidae" genus="Ophiophrura" kingdom="Animalia" order="Ophioscolecida" pageId="15" pageNumber="16" phylum="Echinodermata" rank="species" species="imperfecta">
<emphasis id="7DF0EAA55351FF9FFA81832FFAE6F9E8" box="[1205,1358,1580,1606]" italics="true" pageId="15" pageNumber="16">O. imperfecta</emphasis>
(
<bibRefCitation id="2B154B465351FF9FFB68832FFF78F9C5" author="Clark, H. L." pageId="15" pageNumber="16" pagination="165 - 376" refId="ref29982" refString="Clark, H. L. (1915) Catalogue of Recent ophiurans: based on the collection of the Museum of Comparative Zoology. Memoirs of the Museum of Comparative Zoology, Harvard University, 25, 165 - 376, pls. 1 - 20. https: // doi. org / 10.5962 / bhl. title. 48598" type="journal article" year="1915">Clark 1915</bibRefCitation>
)
</taxonomicName>
and
<taxonomicName id="88844D345351FF9FFF3A8353FDE4F9C4" authority="H. L. Clark, 1911" authorityName="H. L. Clark" authorityYear="1911" box="[270,588,1616,1643]" class="Ophiuroidea" family="Ophioscolecidae" genus="Ophiophrura" kingdom="Animalia" order="Ophioscolecida" pageId="15" pageNumber="16" phylum="Echinodermata" rank="species" species="liodisca">
<emphasis id="7DF0EAA55351FF9FFF3A8353FE21F9C4" box="[270,393,1616,1642]" italics="true" pageId="15" pageNumber="16">O. liodisca</emphasis>
H.L.
<bibRefCitation id="2B154B465351FF9FFFFD8353FDE4F9C4" author="Clark, H. L." box="[457,588,1616,1642]" pageId="15" pageNumber="16" pagination="1 - 302" refId="ref29926" refString="Clark, H. L. (1911) North Pacific ophiurans in the collection of the United States National Museum. Bulletin of the United States National Museum, 75, 1 - 302, figs. 1 - 144. https: // doi. org / 10.5962 / bhl. title. 32556" type="journal article" year="1911">Clark, 1911</bibRefCitation>
</taxonomicName>
have four to five arm spines and a single row of papillae ventral to the teeth (see
<bibRefCitation id="2B154B465351FF9FFEFF8376FED1F920" author="Martynov, A. V." box="[203,377,1652,1679]" pageId="15" pageNumber="16" pagination="1 - 154" refId="ref33807" refString="Martynov, A. V. (2010) Reassessment of the classification of the Ophiuroidea (Echinodermata), based on morphological characters. I. General character evaluation and delineation of the families Ophiomyxidae and Ophiacanthidae. Zootaxa, 2697, 1 - 154. https: // doi. org / 10.11646 / zootaxa. 2697.1.1" type="journal article" year="2010">Martynov 2010</bibRefCitation>
fig. 5152).
</paragraph>
</subSubSection>
</treatment>
</document>