177 lines
18 KiB
XML
177 lines
18 KiB
XML
<document id="43762F501079536E07C1D7E7022F510E" ID-DOI="10.11646/zootaxa.3691.1.2" ID-GBIF-Dataset="8aa312d2-5105-4aea-8c40-191f8ea619b3" ID-ISSN="1175-5326" ID-Zenodo-Dep="222205" ID-ZooBank="D25D3DD9-8C09-4F9B-91AB-48853F444756" IM.metadata_approvedBy="felipe" IM.tables_requiresApprovalFor="existingObjects,plazi" IM.taxonomicNames_approvedBy="felipe" checkinTime="1460649862587" checkinUser="plazi" docAuthor="Cairns, Stephen D. & Polonio, Virginia" docDate="2013" docId="03FD87D6D238141CFF6A952033865376" docLanguage="en" docName="zt03691p086.pdf" docOrigin="Zootaxa 3691 (1)" docStyle="DocumentStyle:647186512141C8FC8976D5BCC54AEB7D.9:Zootaxa.2013-.journal_article" docStyleId="647186512141C8FC8976D5BCC54AEB7D" docStyleName="Zootaxa.2013-.journal_article" docStyleVersion="9" docTitle="Caryophyllia coronula Cairns & Polonio, 2013, n. sp." docType="treatment" docVersion="8" masterDocId="FFC4FFAED2321417FFFD934D314F570A" masterDocTitle="New records of deep-water Scleractinia off Argentina and the Falkland Islands" updateTime="1698337781375" updateUser="plazi">
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<mods:mods id="CD1FCEBE120946ECF76A4343C46DFBA6" xmlns:mods="http://www.loc.gov/mods/v3">
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<mods:titleInfo id="33A83AB25D10C631FD146B95FDFC7CD7">
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<mods:title id="D053E63C95DF521549D724F3C85E5E8D">New records of deep-water Scleractinia off Argentina and the Falkland Islands</mods:title>
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</mods:titleInfo>
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<mods:name id="73FE3DE768BAF140E202F21DFBC68F27" type="personal">
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<mods:roleTerm id="17291BE9F8DB477C7506BEEEE1EE8ACF">Author</mods:roleTerm>
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<mods:namePart id="9BDE59FB8D6C0DCB1FA0F98877859FDC">Cairns, Stephen D.</mods:namePart>
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<mods:roleTerm id="61D9B2E3022C180DE01D03CCEA9D4676">Author</mods:roleTerm>
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</mods:role>
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<mods:namePart id="B26D05EE15EDB57018C409B0549BDA04">Polonio, Virginia</mods:namePart>
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<mods:typeOfResource id="165236ACE014B737DC3B0E6DEF9DA985">text</mods:typeOfResource>
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<mods:title id="A5E3BDE4EC80092E566D06C631CDD46F">Zootaxa</mods:title>
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</mods:titleInfo>
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<mods:part id="995E03B509C54C51668B20A94036B5A5">
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<mods:date id="8D4BC1C086600672640916050120E080">2013</mods:date>
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<mods:detail id="D477C5A664731C2FF56E217937BEE492" type="volume">
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<mods:number id="1BDB59DFAA5DFB0FC68E587C285003C5">3691</mods:number>
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</mods:detail>
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<mods:detail id="56F53C05770D2E784FAE83485194800C" type="issue">
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<mods:number id="0AFB8CF83C2CE9501368D9170AEE16A3">1</mods:number>
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</mods:detail>
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<mods:classification id="A1FC16E87DB9FB9E33FF6BF6778FF465">journal volume</mods:classification>
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<mods:identifier id="B845F5A401FE75DDDE1C838C3E2E9CF1" type="DOI">10.11646/zootaxa.3691.1.2</mods:identifier>
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<mods:identifier id="AD83BF0A36803347931FF721B988DBCF" type="ISSN">1175-5326</mods:identifier>
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<mods:identifier id="8993A88615F6A4543D54413A1CEE8F2A" type="Zenodo-Dep">222205</mods:identifier>
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<treatment id="03FD87D6D238141CFF6A952033865376" ID-DOI="http://doi.org/10.5281/zenodo.6151601" ID-GBIF-Taxon="119572499" ID-Zenodo-Dep="6151601" LSID="urn:lsid:plazi:treatment:03FD87D6D238141CFF6A952033865376" httpUri="http://treatment.plazi.org/id/03FD87D6D238141CFF6A952033865376" lastPageId="11" pageId="10">
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<subSubSection id="C34E654BD238141DFF6A9520306351AD" pageId="10" type="nomenclature">
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<paragraph id="8BEB36C0D238141DFF6A952030B7518D" blockId="10.[151,504,1645,1703]" box="[151,504,1645,1671]" pageId="10">
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<heading id="D0A381ACD238141DFF6A952030B7518D" bold="true" box="[151,504,1645,1671]" fontSize="11" level="1" pageId="10" reason="1">
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<emphasis id="B920EAD2D238141DFF6A952030B7518D" bold="true" box="[151,504,1645,1671]" pageId="10">
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<taxonomicName id="4C544D43D238141DFF6A952030E8518D" ID-CoL="RJBV" box="[151,423,1645,1671]" class="Anthozoa" family="Caryophylliidae" genus="Caryophyllia" kingdom="Animalia" order="Scleractinia" pageId="10" phylum="Cnidaria" rank="species" species="coronula" status="sp. nov.">
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<emphasis id="B920EAD2D238141DFF6A952030E8518D" bold="true" box="[151,423,1645,1671]" italics="true" pageId="10">Caryophyllia coronula</emphasis>
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</taxonomicName>
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,
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<taxonomicNameLabel id="A21357A9D238141DFE4B952030B7518D" box="[438,504,1645,1671]" pageId="10" 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="8BEB36C0D238141DFF6A95C2306351AD" blockId="10.[151,504,1645,1703]" box="[151,300,1679,1703]" pageId="10">
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<figureCitation id="136F2A45D238141DFF6A95C231AC51AD" box="[151,227,1679,1703]" captionStart="FIGURE 2. A – C" captionStartId="6.[151,250,1879,1902]" captionTargetBox="[175,1411,195,1842]" captionTargetId="figure@6.[175,1411,195,1843]" captionTargetPageId="6" captionText="FIGURE 2. A – C, Bathelia candida: A, PAT 1008 DR 5, rarely observed case of intratentacular budding; B – C, PAT 0210 DR 10, a calice and branch fragment, respectively. D – E, Caryophyllia antarctica, PAT 0209 DR 4, calicular and lateral views of corallum. F – G, C. squiresi, PAT 1208 DR 6, calicular and lateral views of corallum. H – I, C. kellerae, holotype, stereo calicular and lateral views of corallum. J – K, C. coronula, holotype, stereo calicular and lateral views of corallum. L – M, Crispatotrochus cornu, PAT 0209 DR 14, stereo calicular and lateral views of corallum." httpUri="https://zenodo.org/record/222207/files/figure.png" pageId="10">Figs. 2</figureCitation>
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J–K, 9
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</paragraph>
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</subSubSection>
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<subSubSection id="C34E654BD238141CFF6A959A3389568D" lastPageId="11" pageId="10" type="description">
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<paragraph id="8BEB36C0D238141DFF6A959A337650AE" blockId="10.[151,1437,1751,2028]" pageId="10">
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<emphasis id="B920EAD2D238141DFF6A959A306651FA" bold="true" box="[151,297,1751,1776]" pageId="10">Description.</emphasis>
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The corallum is ceratoid, straight or irregularly bent, and attached, the
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<typeStatus id="54EF8862D238141DFB95959A358551E5" box="[1128,1226,1751,1775]" pageId="10" type="holotype">holotype</typeStatus>
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measuring 13.5 x 12.4 in CD, 26.4 mm in height, and 2.6 mm in PD (broken); the PD:GCD ranges from 0.19–0.46. The calice is slightly elliptical (GCD:LCD = 1.06–1.17), the calicular margin being finely serrate (see below) but without lanceted septal groups. The theca is relatively thick, and the costae are poorly defined, flat, somewhat porcellaneous, and bears only very low granules or has a smooth texture; the C3 of the
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<typeStatus id="54EF8862D238141DFB50942A34405075" box="[1197,1295,1895,1919]" pageId="10" type="holotype">holotype</typeStatus>
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are slightly convex. The entire corallum is white.
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</paragraph>
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<paragraph id="8BEB36C0D238141CFF3094E23389568D" blockId="10.[151,1437,1751,2028]" lastBlockId="11.[151,1436,151,1148]" lastPageId="11" pageId="10">
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<collectingCountry id="F3437650D238141DFF3094E2304450CD" box="[205,267,1967,1991]" name="Spain" pageId="10">Septa</collectingCountry>
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are hexamerally arranged in four complete cycles (48 septa) according to the formula S1–2>S3>S4. The S1–2 are only slightly exsert (about
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<quantity id="4CAC9B25D238141DFDBC949933C850E6" box="[577,647,2004,2028]" metricMagnitude="-3" metricUnit="m" metricValue="2.0" pageId="10" unit="mm" value="2.0">2 mm</quantity>
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) and have straight, vertical axial edges that reach about 0.75 of the distance to the columella. S3 are about 1.7 mm exsert, have finely sinuous axial edges only on their lower half, and reach about 0.6 of the distance to the columella. The S4 are about 0.9 mm exsert, have straight axial edges, and reach about 0.4 of the distance to the columella. There are no ridges or undulations on the septal faces. The 12 P3 form a well-defined elliptical crown, each palus about 0.8–1.7 mm wide and having a finely sinuous outer edge and straight axial edge. The fossa is of moderate depth, containing a small fascicular columella consisting of only 2 or 3 twisted elements aligned in the axis of the GCD. Because of the small columella, the axial edges of the pali are close together, forming a small, tight palar crown.
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</paragraph>
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</subSubSection>
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<subSubSection id="C34E654BD239141CFF3A92D9358755E5" pageId="11" type="discussion">
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<paragraph id="8BEB36C0D239141CFF3A92D9358755E5" blockId="11.[151,1436,151,1148]" pageId="11">
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<emphasis id="B920EAD2D239141CFF3A92D9307456A6" bold="true" box="[199,315,404,428]" pageId="11">Remarks.</emphasis>
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When
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<taxonomicName id="4C544D43D239141CFE7192D933C456A6" box="[396,651,404,428]" class="Anthozoa" family="Caryophylliidae" genus="Caryophyllia" kingdom="Animalia" order="Scleractinia" pageId="11" phylum="Cnidaria" rank="species" species="coronula">
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<emphasis id="B920EAD2D239141CFE7192D933C456A6" box="[396,651,404,428]" italics="true" pageId="11">Caryophyllia coronula</emphasis>
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</taxonomicName>
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is run through the key of all known
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<taxonomicName id="4C544D43D239141CFBD992D935F756A6" box="[1060,1208,404,428]" class="Anthozoa" family="Caryophylliidae" genus="Caryophyllia" kingdom="Animalia" order="Scleractinia" pageId="11" phylum="Cnidaria" rank="genus">
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<emphasis id="B920EAD2D239141CFBD992D935F756A6" box="[1060,1208,404,428]" italics="true" pageId="11">Caryophyllia</emphasis>
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</taxonomicName>
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species (Kitahara
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<emphasis id="B920EAD2D239141CFA7592D831FB56DA" italics="true" pageId="11">et al.</emphasis>
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2010), it comes closest to
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<taxonomicName id="4C544D43D239141CFE0692F5322E56C5" authority="Marenzeller, 1888" authorityName="Marenzeller" authorityYear="1888" box="[507,865,439,464]" class="Anthozoa" family="Caryophylliidae" genus="Caryophyllia" kingdom="Animalia" order="Scleractinia" pageId="11" phylum="Cnidaria" rank="species" species="japonica">
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<emphasis id="B920EAD2D239141CFE0692F533CD56DA" box="[507,642,440,464]" italics="true" pageId="11">C. japonica</emphasis>
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Marenzeller, 1888
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</taxonomicName>
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, both species having four cycles of hexamerally arranged septa, a relatively narrow pedicel, and S4 that are less wide than their S3.
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<taxonomicName id="4C544D43D239141CFBC69290358F56FE" box="[1083,1216,476,500]" class="Anthozoa" family="Caryophylliidae" genus="Caryophyllia" kingdom="Animalia" order="Scleractinia" pageId="11" phylum="Cnidaria" rank="species" species="coronula">
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<emphasis id="B920EAD2D239141CFBC69290358F56FE" box="[1083,1216,476,500]" italics="true" pageId="11">C. coronula</emphasis>
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</taxonomicName>
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differs primarily in having a much smaller columella, composed of few elements that are aligned with the greater axis of the calice, and a tighter palar crown, whereas the columella of
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<taxonomicName id="4C544D43D239141CFD56916832625536" box="[683,813,549,572]" class="Anthozoa" family="Caryophylliidae" genus="Caryophyllia" kingdom="Animalia" order="Scleractinia" pageId="11" phylum="Cnidaria" rank="species" species="japonica">
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<emphasis id="B920EAD2D239141CFD56916832625536" box="[683,813,549,572]" italics="true" pageId="11">C. japonica</emphasis>
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</taxonomicName>
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consists of an elliptical field of numerous elements and its palar crown is correspondingly larger. Furthermore,
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<taxonomicName id="4C544D43D239141CFD02910532CE556A" box="[767,897,584,608]" class="Anthozoa" family="Caryophylliidae" genus="Caryophyllia" kingdom="Animalia" order="Scleractinia" pageId="11" phylum="Cnidaria" rank="species" species="japonica">
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<emphasis id="B920EAD2D239141CFD02910532CE556A" box="[767,897,584,608]" italics="true" pageId="11">C. japonica</emphasis>
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</taxonomicName>
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is known only from the northern cold temperate region off
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<collectingCountry id="F3437650D239141CFEEC9120301E558E" box="[273,337,621,644]" name="Japan" pageId="11">Japan</collectingCountry>
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to the Commander Islands at depths of
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<quantity id="4CAC9B25D239141CFCDD912132EB558E" box="[800,932,620,644]" metricMagnitude="2" metricUnit="m" metricValue="8.785" metricValueMax="16.8" metricValueMin="0.77" pageId="11" unit="m" value="878.5" valueMax="1680.0" valueMin="77.0">77–1680 m</quantity>
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. Within the South American cold temperate region,
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<taxonomicName id="4C544D43D239141CFF1391DD303B55A2" box="[238,372,656,680]" class="Anthozoa" family="Caryophylliidae" genus="Caryophyllia" kingdom="Animalia" order="Scleractinia" pageId="11" phylum="Cnidaria" rank="species" species="coronula">
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<emphasis id="B920EAD2D239141CFF1391DD303B55A2" box="[238,372,656,680]" italics="true" pageId="11">C. coronula</emphasis>
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</taxonomicName>
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is most similar to
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<taxonomicName id="4C544D43D239141CFDB191DD338955A2" box="[588,710,656,680]" class="Anthozoa" family="Caryophylliidae" genus="Caryophyllia" kingdom="Animalia" order="Scleractinia" pageId="11" phylum="Cnidaria" rank="species" species="squiresi">
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<emphasis id="B920EAD2D239141CFDB191DD338955A2" box="[588,710,656,680]" italics="true" pageId="11">C. squiresi</emphasis>
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</taxonomicName>
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, differing in having a dense theca covered with granular costae (that of
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<taxonomicName id="4C544D43D239141CFF0C91F8302455C6" box="[241,363,693,716]" class="Anthozoa" family="Caryophylliidae" genus="Caryophyllia" kingdom="Animalia" order="Scleractinia" pageId="11" phylum="Cnidaria" rank="species" species="squiresi">
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<emphasis id="B920EAD2D239141CFF0C91F8302455C6" box="[241,363,693,716]" italics="true" pageId="11">C. squiresi</emphasis>
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</taxonomicName>
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is thin, almost translucent, and smooth), slightly exsert septa (the septa of
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<taxonomicName id="4C544D43D239141CFB4091F8347A55C6" box="[1213,1333,693,716]" class="Anthozoa" family="Caryophylliidae" genus="Caryophyllia" kingdom="Animalia" order="Scleractinia" pageId="11" phylum="Cnidaria" rank="species" species="squiresi">
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<emphasis id="B920EAD2D239141CFB4091F8347A55C6" box="[1213,1333,693,716]" italics="true" pageId="11">C. squiresi</emphasis>
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</taxonomicName>
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are nonexsert), and a smaller palar ring that encloses a smaller columella of linearly arranged elements.
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</paragraph>
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</subSubSection>
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<subSubSection id="C34E654BD239141CFF3A91B631BD543D" pageId="11" type="distribution">
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||
<paragraph id="8BEB36C0D239141CFF3A91B631BD543D" blockId="11.[151,1436,151,1148]" pageId="11">
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||
<emphasis id="B920EAD2D239141CFF3A91B6302F541E" bold="true" box="[199,352,763,788]" pageId="11">Distribution.</emphasis>
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Known only from stations on the continental slope off Golfo San Jorge,
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<collectingCountry id="F3437650D239141CFB6C91B1344C541E" box="[1169,1283,764,788]" name="Argentina" pageId="11">Argentina</collectingCountry>
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,
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<quantity id="4CAC9B25D239141CFAF291B134D3541E" box="[1295,1436,764,788]" metricMagnitude="3" metricUnit="m" metricValue="1.175" metricValueMax="1.553" metricValueMin="0.797" pageId="11" unit="m" value="1175.0" valueMax="1553.0" valueMin="797.0">797–1553 m</quantity>
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(
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<figureCitation id="136F2A45D239141CFF62905231AB543D" box="[159,228,799,823]" captionStart="FIGURE 9" captionStartId="12.[151,250,1615,1638]" captionText="FIGURE 9. Distribution of Caryophyllia coronula." pageId="11">Fig. 9</figureCitation>
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).
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</paragraph>
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||
</subSubSection>
|
||
<subSubSection id="C34E654BD239141CFF3A900E3426533E" pageId="11" type="materials_examined">
|
||
<paragraph id="8BEB36C0D239141CFF3A900E33F65305" blockId="11.[151,1436,151,1148]" pageId="11">
|
||
<emphasis id="B920EAD2D239141CFF3A900E30335456" bold="true" box="[199,380,835,860]" pageId="11">
|
||
Material/
|
||
<typeStatus id="54EF8862D239141CFECA900E30335456" box="[311,380,835,860]" pageId="11">Types</typeStatus>
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||
</emphasis>
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||
:
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<typeStatus id="54EF8862D239141CFE66900933475456" box="[411,520,836,860]" pageId="11" type="holotype">Holotype</typeStatus>
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||
: PAT1108DR4, USNM 1193281.
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||
<typeStatus id="54EF8862D239141CFC3C9008357D5457" box="[961,1074,837,861]" pageId="11" type="paratype">Paratypes</typeStatus>
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||
: PAT0108DR1, 26, MNCN; PAT0108DR11, 1, MNCN, and 2 USNM 1193278 and 1193280; PAT0108DR13, 11, MNCN; PAT0108DR14, 1, MNCN; PAT1008DR1, 2, MNCN; PAT1008DR3, 3, MNCN; PAT1008DR4, 4, MNCN; PAT1008DR5, 1, MNCN; PAT1008DR10, 2, MNCN; PAT1008DR12, 8, MNCN 2.04/1110; PAT1108DR3, 2, MNCN 2.04/1108; PAT1108DR4, 1, MNCN; PAT1108DR9, 1, USNM 1193279, and 3, MNCN 2.04/1109; PAT0209DR1, 1, MNCN 2.04/1111; PAT0209DR14, 1, MNCN 2.04/1112.
|
||
</paragraph>
|
||
<paragraph id="8BEB36C0D239141CFF3A97513426533E" blockId="11.[151,1436,151,1148]" box="[199,1385,1051,1077]" pageId="11">
|
||
<emphasis id="B920EAD2D239141CFF3A9751302A533E" bold="true" box="[199,357,1051,1076]" pageId="11">
|
||
<typeStatus id="54EF8862D239141CFF3A9751304D533E" box="[199,258,1052,1076]" pageId="11">Type</typeStatus>
|
||
locality.
|
||
</emphasis>
|
||
<geoCoordinate id="EE605007D239141CFE9197513099533E" box="[364,470,1052,1076]" direction="south" orientation="latitude" pageId="11" precision="55" value="-46.962">46.962°S</geoCoordinate>
|
||
,
|
||
<geoCoordinate id="EE605007D239141CFE1F9751331B533E" box="[482,596,1052,1076]" direction="west" orientation="longitude" pageId="11" precision="55" value="-59.364">59.364°W</geoCoordinate>
|
||
(continental slope of Golfo San Jorge, off central
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||
<collectingCountry id="F3437650D239141CFB7B975135B5533E" box="[1158,1274,1052,1076]" name="Argentina" pageId="11">Argentina</collectingCountry>
|
||
),
|
||
<quantity id="4CAC9B25D239141CFAF09751342A533E" box="[1293,1381,1052,1076]" metricMagnitude="3" metricUnit="m" metricValue="1.242" pageId="11" unit="m" value="1242.0">1242 m</quantity>
|
||
.
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||
</paragraph>
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||
</subSubSection>
|
||
<subSubSection id="C34E654BD239141CFF3A970D33865376" pageId="11" type="etymology">
|
||
<paragraph id="8BEB36C0D239141CFF3A970D33865376" blockId="11.[151,1436,151,1148]" pageId="11">
|
||
<emphasis id="B920EAD2D239141CFF3A970D30015352" bold="true" box="[199,334,1088,1112]" pageId="11">Etymology.</emphasis>
|
||
Named
|
||
<taxonomicName id="4C544D43D239141CFE4D970D335B5352" box="[432,532,1088,1112]" class="Anthozoa" family="Caryophylliidae" genus="Caryophyllia" kingdom="Animalia" order="Scleractinia" pageId="11" phylum="Cnidaria" rank="species" species="coronula">
|
||
<emphasis id="B920EAD2D239141CFE4D970D335B5352" box="[432,532,1088,1112]" italics="true" pageId="11">coronula</emphasis>
|
||
</taxonomicName>
|
||
(Latin for small crown), in allusion to the small palar crown that encircles the modest columella; treated as a noun in apposition.
|
||
</paragraph>
|
||
</subSubSection>
|
||
</treatment>
|
||
</document> |