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<document id="256EA3E0EF0933DD8FA4DF99409C4CAA" ID-DOI="10.5281/zenodo.189493" ID-GBIF-Dataset="660c119b-ab76-45f9-bd17-4c88dff6d41a" ID-ISSN="1175-5326" ID-Zenodo-Dep="189493" IM.materialsCitations_approvedBy="felipe" IM.metadata_approvedBy="felipe" IM.tables_requiresApprovalFor="existingObjects,plazi" IM.taxonomicNames_approvedBy="felipe" checkinTime="1461102589797" checkinUser="plazi" docAuthor="OLoughlin, Mark" docDate="2009" docId="F1688789FFA0E05DD788F93FFC48F923" docLanguage="en" docName="zt02196p018.pdf" docOrigin="Zootaxa 2196" docStyle="DocumentStyle:890A69B780ED73D6DB8551B71C8AC79E.4:Zootaxa.2009-2012.journal_article" docStyleId="890A69B780ED73D6DB8551B71C8AC79E" docStyleName="Zootaxa.2009-2012.journal_article" docStyleVersion="4" docTitle="Echinocucumis kirrilyae OLoughlin, 2009, sp. nov." docType="treatment" docVersion="7" lastPageNumber="4" masterDocId="0D51FFF1FFA1E05ED71FFF86FFB5FD08" masterDocTitle="BANZARE holothuroids (Echinodermata: Holothuroidea)" masterLastPageNumber="18" masterPageNumber="1" pageNumber="2" updateTime="1698591938683" updateUser="plazi">
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<mods:title id="E373DD551B44CD87922F702D486049D4">BANZARE holothuroids (Echinodermata: Holothuroidea)</mods:title>
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<mods:name id="C45CF4686192EEBD25F70AD5C8AD94C8" type="personal">
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<mods:namePart id="5EE288B45E6AD77361DD1F562A5BA29D">OLoughlin, Mark</mods:namePart>
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<mods:typeOfResource id="FAAEDCD189C9FBAADADD4972A3E3D184">text</mods:typeOfResource>
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<mods:date id="749D58B45E664AE66DB059649A9AD749">2009</mods:date>
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<mods:number id="F562FA0CAD5639906952D25282412FE7">2196</mods:number>
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<mods:identifier id="98C97479BB922AD1AEEFF3AAB048736F" type="DOI">10.5281/zenodo.189493</mods:identifier>
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<treatment id="F1688789FFA0E05DD788F93FFC48F923" ID-DOI="http://doi.org/10.5281/zenodo.6223167" ID-GBIF-Taxon="119622303" ID-Zenodo-Dep="6223167" LSID="urn:lsid:plazi:treatment:F1688789FFA0E05DD788F93FFC48F923" httpUri="http://treatment.plazi.org/id/F1688789FFA0E05DD788F93FFC48F923" lastPageId="3" lastPageNumber="4" pageId="1" pageNumber="2">
<subSubSection id="31DB6514FFA0E05FD788F93FFE20FBFE" pageId="1" pageNumber="2" type="nomenclature">
<paragraph id="797E369FFFA0E05FD788F93FFD93FBDA" blockId="1.[151,550,1720,1782]" box="[151,550,1720,1747]" pageId="1" pageNumber="2">
<heading id="223681F3FFA0E05FD788F93FFD93FBDA" bold="true" box="[151,550,1720,1747]" fontSize="11" level="1" pageId="1" pageNumber="2" reason="1">
<emphasis id="4BB5EA8DFFA0E05FD788F93FFD93FBDA" bold="true" box="[151,550,1720,1747]" pageId="1" pageNumber="2">
<taxonomicName id="BEC14D1CFFA0E05FD788F93FFE74FBDB" ID-CoL="6DVH2" box="[151,449,1721,1747]" class="Holothuroidea" family="Ypsilothuriidae" genus="Echinocucumis" kingdom="Animalia" order="Dendrochirotida" pageId="1" pageNumber="2" phylum="Echinodermata" rank="species" species="kirrilyae" status="sp. nov.">
<emphasis id="4BB5EA8DFFA0E05FD788F93FFE74FBDB" bold="true" box="[151,449,1721,1747]" italics="true" pageId="1" pageNumber="2">Echinocucumis kirrilyae</emphasis>
</taxonomicName>
<taxonomicNameLabel id="508657F6FFA0E05FD6D6F93EFD93FBDA" box="[457,550,1720,1746]" pageId="1" pageNumber="2" rank="species">sp. nov.</taxonomicNameLabel>
</emphasis>
</heading>
</paragraph>
<paragraph id="797E369FFFA0E05FD788F95AFE20FBFE" blockId="1.[151,550,1720,1782]" box="[151,405,1756,1782]" pageId="1" pageNumber="2">
<figureCitation id="E1FA2A1AFFA0E05FD788F95AFE87FBFE" box="[151,306,1756,1782]" captionStart="FIGURE 1. a d" captionStartId="2.[151,257,1787,1811]" captionTargetBox="[188,1402,234,1664]" captionTargetId="figure@2.[151,1436,197,1762]" captionTargetPageId="2" captionText="FIGURE 1. a d, Echinocucumis kirrilyae sp. nov. holotype (SAM K 2457, 6 mm long): a, right latero-ventral view showing series of tube feet; b, sub-digitiform tentacles; c, largest ossicles from tentacles (up to 224 µ m long); d, ossicles from mid-dorsal body wall (photos upper, drawings lower), base plates (left, 424 µ m long) and spires (right, 272 µ m long). e, f, Neopsolidium kerguelensis (Théel, 1886): e, plates from mid-dorsal body wall with incipient secondary layering (up to 536 µ m long, SAM K 2304); f, small knobbed plate, cupped crosses, cups, from mid-dorsal body wall (cups up to 96 µ m long, NMV F 84997)." httpUri="https://zenodo.org/record/189494/files/figure.png" pageId="1" pageNumber="2">Figures 1ad</figureCitation>
; table 1.
</paragraph>
</subSubSection>
<subSubSection id="31DB6514FFA0E05FD788F8AEFD50FA62" pageId="1" pageNumber="2" type="materials_examined">
<paragraph id="797E369FFFA0E05FD788F8AEFD50FA62" blockId="1.[151,1437,1832,1975]" pageId="1" pageNumber="2">
<emphasis id="4BB5EA8DFFA0E05FD788F8AEFE2AFA4A" bold="true" box="[151,415,1832,1858]" pageId="1" pageNumber="2">Material examined.</emphasis>
<typeStatus id="A67A883DFFA0E05FD6B7F8AFFD97FA4B" box="[424,546,1833,1859]" pageId="1" pageNumber="2" type="holotype">Holotype</typeStatus>
. Eastern
<collectingCountry id="01D6760FFFA0E05FD587F8AFFC95FA4B" box="[664,800,1833,1859]" name="Antarctica" pageId="1" pageNumber="2">Antarctica</collectingCountry>
, off Enderby Land,
<geoCoordinate id="1CF55058FFA0E05FD33DF8AFFB33FA4B" box="[1058,1158,1833,1859]" direction="south" orientation="latitude" pageId="1" pageNumber="2" precision="925" value="-65.8">65°48'S</geoCoordinate>
<geoCoordinate id="1CF55058FFA0E05FD391F8AFFB43FA4B" box="[1166,1270,1833,1859]" direction="east" orientation="longitude" pageId="1" pageNumber="2" precision="925" value="53.266666">53°16'E</geoCoordinate>
,
<quantity id="BE399B7AFFA0E05FD21AF8AFFA2DFA4B" box="[1285,1432,1833,1859]" metricMagnitude="2" metricUnit="m" metricValue="1.9449999999999998" metricValueMax="2.09" metricValueMin="1.8" pageId="1" pageNumber="2" unit="m" value="194.5" valueMax="209.0" valueMin="180.0">180209 m</quantity>
, BANZARE stn
<date id="0D7F105FFFA0E05FD64DF8D6FE40FA62" box="[338,501,1872,1898]" pageId="1" pageNumber="2" value="1941-01-24" valueMax="1941-01-25" valueMin="1941-01-24">41, 2425 Jan</date>
1930,
<collectionCode id="1FD0AE5AFFA0E05FD559F8D6FD33FA62" box="[582,646,1872,1898]" httpUri="http://grbio.org/cool/mhew-9czz" name="South African Museum" pageId="1" pageNumber="2">SAM</collectionCode>
K2457.
</paragraph>
</subSubSection>
<subSubSection id="31DB6514FFA0E05DD7D9F8F0FB50FCC8" lastPageId="3" lastPageNumber="4" pageId="1" pageNumber="2" type="diagnosis">
<paragraph id="797E369FFFA0E05DD7D9F8F0FD76FC2E" blockId="1.[151,1437,1832,1975]" lastBlockId="3.[151,1437,152,1067]" lastPageId="3" lastPageNumber="4" pageId="1" pageNumber="2">
<emphasis id="4BB5EA8DFFA0E05FD7D9F8F0FE8AFA98" bold="true" box="[198,319,1910,1936]" pageId="1" pageNumber="2">Diagnosis</emphasis>
. Body
<quantity id="BE399B7AFFA0E05FD6B6F8F0FE4DFA98" box="[425,504,1910,1936]" metricMagnitude="-3" metricUnit="m" metricValue="6.0" pageId="1" pageNumber="2" unit="mm" value="6.0">6 mm</quantity>
long (excluding tentacles); body wall calcareous with test of irregular, imbricating, spired scales; body fusiform, lacking oral and anal cones; mouth anterior; anus dorso-posterior; 10 sub-equal sub-digitiform tentacles, with trunk and few short branches; single irregular spaced radial series of latero-ventral tube feet, a few tube feet on anterior and posterior mid-ventral radius; lacking tube feet dorsally and laterally; calcareous ring lacking posterior prolongations (ring fragmented); gonad tubules branched proximally; longitudinal muscles flat.
</paragraph>
<caption id="2DBE6617FFA3E05CD788F97DFDF6FAC8" httpUri="https://zenodo.org/record/189494/files/figure.png" pageId="2" pageNumber="3" targetBox="[188,1402,234,1664]" targetPageId="2">
<paragraph id="797E369FFFA3E05CD788F97DFDF6FAC8" blockId="2.[151,1436,1787,1984]" pageId="2" pageNumber="3">
<emphasis id="4BB5EA8DFFA3E05CD788F97DFEA8FA1B" bold="true" box="[151,285,1787,1811]" pageId="2" pageNumber="3">FIGURE 1.</emphasis>
ad,
<taxonomicName id="BEC14D1CFFA3E05CD643F97AFDDFFA1B" box="[348,618,1788,1811]" class="Holothuroidea" family="Ypsilothuriidae" genus="Echinocucumis" kingdom="Animalia" order="Dendrochirotida" pageId="2" pageNumber="3" phylum="Echinodermata" rank="species" species="kirrilyae" status="sp. nov.">
<emphasis id="4BB5EA8DFFA3E05CD643F97AFDDFFA1B" box="[348,618,1788,1811]" italics="true" pageId="2" pageNumber="3">Echinocucumis kirrilyae</emphasis>
</taxonomicName>
<taxonomicNameLabel id="508657F6FFA3E05CD56CF97DFD7EFA1B" box="[627,715,1787,1811]" pageId="2" pageNumber="3" rank="species">
<emphasis id="4BB5EA8DFFA3E05CD56CF97DFD70FA1B" bold="true" box="[627,709,1787,1811]" pageId="2" pageNumber="3">sp. nov</emphasis>
.
</taxonomicNameLabel>
holotype (SAM K2457, 6 mm long): a, right latero-ventral view showing series of tube feet; b, sub-digitiform tentacles; c, largest ossicles from tentacles (up to 224
<emphasis id="4BB5EA8DFFA3E05CD3A2F899FB7FFA3E" box="[1213,1226,1823,1846]" italics="true" pageId="2" pageNumber="3">µ</emphasis>
m long); d, ossicles from mid-dorsal body wall (photos upper, drawings lower), base plates (left, 424
<emphasis id="4BB5EA8DFFA3E05CD307F8C7FB90FA50" box="[1048,1061,1857,1880]" italics="true" pageId="2" pageNumber="3">µ</emphasis>
m long) and spires (right, 272
<emphasis id="4BB5EA8DFFA3E05CD268F8C7FA31FA50" box="[1399,1412,1857,1880]" italics="true" pageId="2" pageNumber="3">µ</emphasis>
m long). e, f,
<taxonomicName id="BEC14D1CFFA3E05CD60BF8E2FD51FA73" authority="Theel, 1886" authorityName="Theel" authorityYear="1886" box="[276,740,1892,1915]" class="Holothuroidea" family="Psolidae" genus="Neopsolidium" kingdom="Animalia" order="Dendrochirotida" pageId="2" pageNumber="3" phylum="Echinodermata" rank="species" species="kerguelensis">
<emphasis id="4BB5EA8DFFA3E05CD60BF8E2FDF5FA73" box="[276,576,1892,1915]" italics="true" pageId="2" pageNumber="3">Neopsolidium kerguelensis</emphasis>
(Théel, 1886)
</taxonomicName>
: e, plates from mid-dorsal body wall with incipient secondary layering (up to 536
<emphasis id="4BB5EA8DFFA3E05CD66FF801FEC8FA96" box="[368,381,1927,1950]" italics="true" pageId="2" pageNumber="3">µ</emphasis>
m long, SAM K2304); f, small knobbed plate, cupped crosses, cups, from mid-dorsal body wall (cups up to 96
<emphasis id="4BB5EA8DFFA3E05CD62AF82FFEF7FAC8" box="[309,322,1961,1984]" italics="true" pageId="2" pageNumber="3">µ</emphasis>
m long, NMV
<accessionNumber id="6692AB7CFFA3E05CD6FDF82FFD82FAC8" box="[482,567,1961,1984]" httpUri="https://www.ebi.ac.uk/ena/browser/api/embl/F84997" pageId="2" pageNumber="3" type="EnaNcbi">F84997</accessionNumber>
).
</paragraph>
</caption>
<paragraph id="797E369FFFA2E05DD7D9FEB4FB50FCC8" blockId="3.[151,1437,152,1067]" pageId="3" pageNumber="4">
Body wall ossicles single-layered perforated plates, up to 424
<emphasis id="4BB5EA8DFFA2E05DD4C0FEB4FC5BFC43" box="[991,1006,306,331]" italics="true" pageId="3" pageNumber="4">µ</emphasis>
m diameter, irregular form around typically 4 large central perforations, tree-like spire arising centrally on plate between large perforations, up to 280
<emphasis id="4BB5EA8DFFA2E05DD7D4FE06FF6FFC91" box="[203,218,384,409]" italics="true" pageId="3" pageNumber="4">µ</emphasis>
m high, thick basal trunk branching openly, distal stout spines. Tentacle ossicles bent and curved rods, with central apical and terminal perforations, margin bluntly spinous; rods up to 272
<emphasis id="4BB5EA8DFFA2E05DD365FE21FB3CFCC8" box="[1146,1161,423,448]" italics="true" pageId="3" pageNumber="4">µ</emphasis>
m long.
</paragraph>
</subSubSection>
<subSubSection id="31DB6514FFA2E05DD7D9FE4BFC75FCEF" box="[198,960,461,487]" pageId="3" pageNumber="4" type="distribution">
<paragraph id="797E369FFFA2E05DD7D9FE4BFC75FCEF" blockId="3.[151,1437,152,1067]" box="[198,960,461,487]" pageId="3" pageNumber="4">
<emphasis id="4BB5EA8DFFA2E05DD7D9FE4BFED2FCEF" bold="true" box="[198,359,461,487]" pageId="3" pageNumber="4">Distribution.</emphasis>
Eastern
<collectingCountry id="01D6760FFFA2E05DD6D2FE4BFDFFFCEF" box="[461,586,461,487]" name="Antarctica" pageId="3" pageNumber="4">Antarctica</collectingCountry>
, off Enderby Land,
<quantity id="BE399B7AFFA2E05DD42BFE4BFC08FCEF" box="[820,957,461,487]" metricMagnitude="2" metricUnit="m" metricValue="1.9449999999999998" metricValueMax="2.09" metricValueMin="1.8" pageId="3" pageNumber="4" unit="m" value="194.5" valueMax="209.0" valueMin="180.0">
180
<specimenCount id="6FC7FD16FFA2E05DD471FE4BFC08FCEF" box="[878,957,461,487]" pageId="3" pageNumber="4" type="generic">209 m</specimenCount>
</quantity>
.
</paragraph>
</subSubSection>
<subSubSection id="31DB6514FFA2E05DD7D9FE75FF4AFF53" pageId="3" pageNumber="4" type="etymology">
<paragraph id="797E369FFFA2E05DD7D9FE75FF4AFF53" blockId="3.[151,1437,152,1067]" pageId="3" pageNumber="4">
<emphasis id="4BB5EA8DFFA2E05DD7D9FE75FEE6FF05" bold="true" box="[198,339,499,525]" pageId="3" pageNumber="4">Etymology.</emphasis>
Named for Kirrily Moore, Technical Officer in the Tasmania Museum and Art Gallery, with appreciation of her gracious assistance in providing access to
<collectingCountry id="01D6760FFFA2E05DD4BDFD9CFBA3FF3C" box="[930,1046,538,564]" name="Antarctica" pageId="3" pageNumber="4">Antarctic</collectingCountry>
and Sub-Antarctic holothuroid material.
</paragraph>
</subSubSection>
<subSubSection id="31DB6514FFA2E05DD7D9FDE1FC48F923" pageId="3" pageNumber="4" type="discussion">
<paragraph id="797E369FFFA2E05DD7D9FDE1FC48F923" blockId="3.[151,1437,152,1067]" pageId="3" pageNumber="4">
<emphasis id="4BB5EA8DFFA2E05DD7D9FDE1FEF5FF89" bold="true" box="[198,320,615,641]" pageId="3" pageNumber="4">Remarks.</emphasis>
The single specimen is very small, but has distinctive and unique diagnostic characters. The new species is referred with reservations to
<taxonomicName id="BEC14D1CFFA2E05DD583FD09FC39FFA0" authority="Sars" authorityName="Sars" box="[668,908,654,680]" class="Holothuroidea" family="Ypsilothuriidae" genus="Echinocucumis" kingdom="Animalia" order="Dendrochirotida" pageId="3" pageNumber="4" phylum="Echinodermata" rank="genus">
<emphasis id="4BB5EA8DFFA2E05DD583FD09FCFAFFA0" box="[668,847,655,680]" italics="true" pageId="3" pageNumber="4">Echinocucumis</emphasis>
Sars
</taxonomicName>
, diagnosed most recently by
<bibRefCitation id="1D504B6EFFA2E05DD3FCFD08FA22FFA0" author="Pawson" box="[1251,1431,654,680]" pageId="3" pageNumber="18" refString="Pawson, D. L. (1970) The marine fauna of New Zealand: Sea cucumbers (Echinodermata: Holothuroidea). Bulletin of the New Zealand Department of Scientific and Industrial Research, 201, 7 - 65, 10 figs, 2 pls." type="journal article" year="1970">Pawson (1970)</bibRefCitation>
, because it has: 10 tentacles; calcareous ring lacking posterior prolongations; ventral radial tube feet; body plated with imbricating scales; ossicles single-layered perforated spired plates. It is referred with reservations because: body is fusiform and lacks oral and anal cones; tentacles are sub-digitiform and sub-equal; plates/ scales are less than 500
<emphasis id="4BB5EA8DFFA2E05DD6AAFCAFFE71FE4A" box="[437,452,809,834]" italics="true" pageId="3" pageNumber="4">µ</emphasis>
m diameter; spires arise centrally on the plates, between large central perforations. The ossicles show similarities with illustrations by
<bibRefCitation id="1D504B6EFFA2E05DD413FCD6FC75FE62" author="Hansen" box="[780,960,848,874]" pageId="3" pageNumber="17" refString="Hansen, B. (1988) The genus Staurocucumis Ekman and its possible affinity with Echinocucumis Sars (Holothuroidea, Dendrochirota). In: Burke et al. (Eds.), Echinoderm Biology. Balkema, Rotterdam, pp. 301 - 308, figs 1 - 5." type="book chapter" year="1988">Hansen (1988)</bibRefCitation>
of ossicles of very small specimens of dendrochirotid species of
<taxonomicName id="BEC14D1CFFA2E05DD6D5FCF1FDC2FE98" box="[458,631,887,912]" class="Holothuroidea" family="Cucumariidae" genus="Staurocucumis" kingdom="Animalia" order="Dendrochirotida" pageId="3" pageNumber="4" phylum="Echinodermata" rank="genus">
<emphasis id="4BB5EA8DFFA2E05DD6D5FCF1FDC2FE98" box="[458,631,887,912]" italics="true" pageId="3" pageNumber="4">Staurocucumis</emphasis>
</taxonomicName>
and
<taxonomicName id="BEC14D1CFFA2E05DD5ADFCF1FCFAFE98" box="[690,847,887,912]" class="Holothuroidea" family="Cucumariidae" genus="Psolicucumis" kingdom="Animalia" order="Dendrochirotida" pageId="3" pageNumber="4" phylum="Echinodermata" rank="genus">
<emphasis id="4BB5EA8DFFA2E05DD5ADFCF1FCFAFE98" box="[690,847,887,912]" italics="true" pageId="3" pageNumber="4">Psolicucumis</emphasis>
</taxonomicName>
.
<bibRefCitation id="1D504B6EFFA2E05DD441FCF0FBBBFE98" author="Hansen" box="[862,1038,886,912]" pageId="3" pageNumber="17" refString="Hansen, B. (1988) The genus Staurocucumis Ekman and its possible affinity with Echinocucumis Sars (Holothuroidea, Dendrochirota). In: Burke et al. (Eds.), Echinoderm Biology. Balkema, Rotterdam, pp. 301 - 308, figs 1 - 5." type="book chapter" year="1988">Hansen (1988)</bibRefCitation>
noted that the form of ossicles in juveniles raised doubts about the distinction between dactylochirotids and dendrochirotids. The presence of gonads in the
<typeStatus id="A67A883DFFA2E05DD650FC42FE32FED6" box="[335,391,964,990]" pageId="3" pageNumber="4">type</typeStatus>
specimen indicates that it is not a juvenile.
<taxonomicName id="BEC14D1CFFA2E05DD4D3FC42FABEFED5" box="[972,1291,964,989]" class="Holothuroidea" family="Ypsilothuriidae" genus="Echinocucumis" kingdom="Animalia" order="Dendrochirotida" pageId="3" pageNumber="4" phylum="Echinodermata" rank="species" species="kirrilyae" status="sp. nov.">
<emphasis id="4BB5EA8DFFA2E05DD4D3FC42FABEFED5" box="[972,1291,964,989]" italics="true" pageId="3" pageNumber="4">Echinocucumis kirrilyae</emphasis>
</taxonomicName>
<taxonomicNameLabel id="508657F6FFA2E05DD20BFC45FACBFED5" box="[1300,1406,963,989]" pageId="3" pageNumber="4" rank="species">
<emphasis id="4BB5EA8DFFA2E05DD20BFC45FACBFED5" bold="true" box="[1300,1406,963,989]" pageId="3" pageNumber="4">sp. nov.</emphasis>
</taxonomicNameLabel>
is distinguished diagnostically within the dactylochirotids by the tree-like form of the centrally placed ossicle spires, each comprising a trunk with spreading, distally spinous, branches.
</paragraph>
</subSubSection>
</treatment>
</document>