303 lines
35 KiB
XML
303 lines
35 KiB
XML
<document id="E42F023496C52D16A0F9BB9B0ED83972" ID-DOI="10.11646/zootaxa.4105.1.1" ID-GBIF-Dataset="cf0a97f6-504a-4de4-a51c-a11c5c80bca3" ID-ISSN="1175-5326" ID-Zenodo-Dep="271230" ID-ZooBank="621E2759-DDBF-4ADC-A1EC-3CA8F581C336" IM.materialsCitations_approvedBy="felipe" IM.metadata_approvedBy="felipe" IM.tables_requiresApprovalFor="existingObjects,plazi" IM.taxonomicNames_approvedBy="felipe" IM.treatments_approvedBy="felipe" checkinTime="1461046449829" checkinUser="plazi" docAuthor="Samimi-Namin, Kaveh & Van Ofwegen, Leen P." docDate="2016" docId="038E8793991AD97ED4C09C57833333C1" docLanguage="en" docName="zootaxa.4105.1.1.pdf.imf" docOrigin="Zootaxa 4105 (1)" docStyle="DocumentStyle:647186512141C8FC8976D5BCC54AEB7D.9:Zootaxa.2013-.journal_article" docStyleId="647186512141C8FC8976D5BCC54AEB7D" docStyleName="Zootaxa.2013-.journal_article" docStyleVersion="9" docTitle="Trimuricea flava Samimi-Namin & Ofwegen, 2016, n. sp." docType="treatment" docVersion="6" lastPageNumber="18" masterDocId="FFB7FFEB9910D96FD4579B7480603729" masterDocTitle="A revision of Trimuricea Gordon, 1926 (Cnidaria: Octocorallia: Plexauridae) with the description of six new species" masterLastPageNumber="44" masterPageNumber="1" pageNumber="11" updateTime="1698577331484" updateUser="plazi">
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<mods:titleInfo id="120832D30E364E4F2C1BB1BDF3A937FF">
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<mods:title id="85D73BE3D19ABA47646CDC85A3150C38">A revision of Trimuricea Gordon, 1926 (Cnidaria: Octocorallia: Plexauridae) with the description of six new species</mods:title>
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<mods:name id="079414FE1EDAC20FD6C87AFAD20D893E" type="personal">
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<mods:namePart id="6A69157027A53152AC7815D6590AEB10">Samimi-Namin, Kaveh</mods:namePart>
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<mods:name id="B9DDAF478B2458AE01C007634F0E3EB7" type="personal">
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<mods:roleTerm id="FAB969D4C4029D736EFD80538FE773E1">Author</mods:roleTerm>
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<mods:namePart id="02E053E59A4F28AFB464F2B654F91792">Van Ofwegen, Leen P.</mods:namePart>
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<mods:typeOfResource id="17CD089F1BBC78F95BBDBCBDB1DC61DD">text</mods:typeOfResource>
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<mods:title id="42D9B4C6B875B4E93C22B18038FE2853">Zootaxa</mods:title>
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<mods:part id="A1B7E211F94D58AA9FE5CAEF67B077F8">
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<mods:date id="FF0A0DDA2CD87E26A5F0715A03E2BCE2">2016</mods:date>
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<mods:number id="57DA5F4F4E672219393E976AF8078B63">4105</mods:number>
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<mods:classification id="2A444C74C1A1FD304B6012021A7445BC">journal article</mods:classification>
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<mods:identifier id="A02244E18C126F790BDFE92C917BBDB1" type="DOI">10.11646/zootaxa.4105.1.1</mods:identifier>
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<mods:identifier id="7892B75DEBEDB8E6BDB4F81CF50EB94A" type="ISSN">1175-5326</mods:identifier>
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<treatment id="038E8793991AD97ED4C09C57833333C1" ID-DOI="http://doi.org/10.5281/zenodo.6077937" ID-GBIF-Taxon="127640349" ID-Zenodo-Dep="6077937" LSID="urn:lsid:plazi:treatment:038E8793991AD97ED4C09C57833333C1" httpUri="http://treatment.plazi.org/id/038E8793991AD97ED4C09C57833333C1" lastPageId="17" lastPageNumber="18" pageId="10" pageNumber="11">
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<subSubSection id="C33D650E991AD97ED4C09C57808935E4" lastPageId="17" lastPageNumber="18" pageId="10" pageNumber="11" type="nomenclature">
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<paragraph id="8B983685991AD965D4C09C5781CC3014" blockId="10.[151,428,1827,1886]" box="[151,428,1827,1853]" pageId="10" pageNumber="11">
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<heading id="D0D081E9991AD965D4C09C5781CC3014" bold="true" box="[151,428,1827,1853]" fontSize="11" level="1" pageId="10" pageNumber="11" reason="1">
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<emphasis id="B953EA97991AD965D4C09C5781CC3014" bold="true" box="[151,428,1827,1853]" pageId="10" pageNumber="11">
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<taxonomicName id="4C274D06991AD965D4C09C5781023014" ID-CoL="58VCJ" box="[151,354,1827,1853]" class="Anthozoa" family="Plexauridae" genus="Trimuricea" kingdom="Animalia" order="Alcyonacea" pageId="10" pageNumber="11" phylum="Cnidaria" rank="species" species="flava" status="sp. nov.">
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<emphasis id="B953EA97991AD965D4C09C5781023014" bold="true" box="[151,354,1827,1853]" italics="true" pageId="10" pageNumber="11">Trimuricea flava</emphasis>
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</taxonomicName>
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<taxonomicNameLabel id="A26057EC991AD965D53E9C5781CC3014" box="[361,428,1827,1853]" pageId="10" pageNumber="11" 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="8B983685991AD97ED4C09C3184D23635" blockId="10.[151,428,1827,1886]" lastBlockId="17.[151,1437,151,1257]" lastPageId="17" lastPageNumber="18" pageId="10" pageNumber="11">
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(
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<figureCitation id="131C2A00991AD965D4C89C31808D3077" box="[159,237,1861,1886]" captionStart="FIGURE 4" captionStartId="7.[151,250,1951,1973]" captionTargetBox="[151,1436,193,1927]" captionTargetId="figure@7.[151,1436,193,1929]" captionTargetPageId="7" captionText="FIGURE 4. Holotype colonies: a, T. africana, Gordon, 1926, BMNH 1933.5.3.102; b, T. bicolor n. sp., RMNH Coel. 39860; c, T. caledonica SMF 6752; d, T. flava n. sp., RMNH Coel. 39861." httpUri="https://zenodo.org/record/271233/files/figure.png" pageId="10" pageNumber="11">Figs. 4</figureCitation>
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d, 9–12, 31a–b)
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<emphasis id="B953EA979901D97ED4909BE381393799" bold="true" box="[199,345,151,176]" pageId="17" pageNumber="18">Description.</emphasis>
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The
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<typeStatus id="549C88279901D97ED5C69BE381933799" box="[401,499,151,176]" pageId="17" pageNumber="18" type="holotype">holotype</typeStatus>
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is
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<quantity id="4CDF9B609901D97ED6439BEC82383786" box="[532,600,152,176]" metricMagnitude="-1" metricUnit="m" metricValue="2.0" pageId="17" pageNumber="18" unit="cm" value="20.0">20 cm</quantity>
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high and
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<quantity id="4CDF9B609901D97ED6909BE383413786" box="[711,801,151,176]" metricMagnitude="-1" metricUnit="m" metricValue="2.15" pageId="17" pageNumber="18" unit="cm" value="21.5">21.5 cm</quantity>
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wide, branched in one plane, and many anastomoses are present forming a network; the meshes of the network are mostly elongate (
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<figureCitation id="131C2A009901D97ED7B49BC8844837FC" box="[995,1064,188,213]" captionStart="FIGURE 4" captionStartId="7.[151,250,1951,1973]" captionTargetBox="[151,1436,193,1927]" captionTargetId="figure@7.[151,1436,193,1929]" captionTargetPageId="7" captionText="FIGURE 4. Holotype colonies: a, T. africana, Gordon, 1926, BMNH 1933.5.3.102; b, T. bicolor n. sp., RMNH Coel. 39860; c, T. caledonica SMF 6752; d, T. flava n. sp., RMNH Coel. 39861." httpUri="https://zenodo.org/record/271233/files/figure.png" pageId="17" pageNumber="18">Fig. 4</figureCitation>
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d). The stem is about
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<quantity id="4CDF9B609901D97ED14F9BC8850337FD" box="[1304,1379,188,213]" metricMagnitude="-3" metricUnit="m" metricValue="5.0" pageId="17" pageNumber="18" unit="cm" value="0.5">0.5 cm</quantity>
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long and thick and the branches are
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<quantity id="4CDF9B609901D97ED5A59B94823037DE" box="[498,592,224,248]" metricMagnitude="-3" metricUnit="m" metricValue="3.5" metricValueMax="4.0" metricValueMin="3.0" pageId="17" pageNumber="18" unit="mm" value="3.5" valueMax="4.0" valueMin="3.0">3–4 mm</quantity>
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thick. The calyces are dome shaped, arranged closely together and situated all around the branches. They are low, only a few mm tall and a have diameter of up to
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<quantity id="4CDF9B609901D97ED03D9A7084CE3635" box="[1130,1198,260,284]" metricMagnitude="-3" metricUnit="m" metricValue="1.0" pageId="17" pageNumber="18" unit="mm" value="1.0">1 mm</quantity>
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.
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</paragraph>
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<paragraph id="8B983685991AD965D4C09CF982E730C7" pageId="10" pageNumber="11">
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<table id="F927C425991A2690D4C09CF985FD30C7" box="[151,1437,1933,2030]" gridcols="3" gridrows="3" pageId="10" pageNumber="11">
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<tr id="351734C7991A2690D4C09CF985FD308F" box="[151,1437,1933,1958]" gridrow="0" pageId="10" pageNumber="11">
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<th id="76C65DBB991A2690D4C09CF9829A308F" box="[151,762,1933,1958]" gridcol="0" gridrow="0" pageId="10" pageNumber="11">
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<emphasis id="B953EA97991AD965D4C09CF98168308F" bold="true" box="[151,264,1933,1958]" pageId="10" pageNumber="11">Material:</emphasis>
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Holotype, RMNH Coel. 39861, Iran, Gulf
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</th>
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<th id="76C65DBB991A2690D7529CF984A9308F" box="[773,1225,1933,1958]" gridcol="1" gridrow="0" pageId="10" pageNumber="11">of Oman, Chabahar, 25° 16ʹ 26.65ʺ N,</th>
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<th id="76C65DBB991A2690D0869CF985FD308F" box="[1233,1437,1933,1958]" gridcol="2" gridrow="0" pageId="10" pageNumber="11">60° 40′ 38.93″ E,</th>
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</tr>
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<tr id="351734C7991A2690D4C09CC585FD30E3" box="[151,1437,1969,1994]" gridrow="1" pageId="10" pageNumber="11">
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<th id="76C65DBB991A2690D4C09CC5829A30E3" box="[151,762,1969,1994]" gridcol="0" gridrow="1" pageId="10" pageNumber="11">10–15 m depth, coll. K. Samimi-Namin, 27 January</th>
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<td id="76C65DBB991A2690D7529CC584A930E3" box="[773,1225,1969,1994]" gridcol="1" gridrow="1" pageId="10" pageNumber="11">2009. Paratypes, two colonies, RMNH</td>
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<td id="76C65DBB991A2690D0869CC585FD30E3" box="[1233,1437,1969,1994]" gridcol="2" gridrow="1" pageId="10" pageNumber="11">Coel. 39862, and</td>
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</tr>
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<tr id="351734C7991A2690D4C09CA185FD30C7" box="[151,1437,2005,2030]" gridrow="2" pageId="10" pageNumber="11" rowspan-1="1" rowspan-2="1">
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<th id="76C65DBB991A2690D4C09CA1829A30C7" box="[151,762,2005,2030]" gridcol="0" gridrow="2" pageId="10" pageNumber="11">RMNH Coel. 41668, same data as holotype.</th>
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</tr>
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</table>
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</paragraph>
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<caption id="DF58660D991BD964D4C09CD9819130CB" httpUri="https://zenodo.org/record/271236/files/figure.png" pageId="11" pageNumber="12" targetBox="[151,1436,193,1943]" targetPageId="11">
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<paragraph id="8B983685991BD964D4C09CD9819130CB" blockId="11.[151,1436,1965,2018]" pageId="11" pageNumber="12">
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<emphasis id="B953EA97991BD964D4C09CD9817230EA" bold="true" box="[151,274,1965,1987]" pageId="11" pageNumber="12">FIGURE 7.</emphasis>
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The polyp sclerites of
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<taxonomicName id="4C274D06991BD964D5AD9CDB834D30EA" authority="Grasshoff, 1999" authorityName="Grasshoff" authorityYear="1999" box="[506,813,1965,1988]" class="Anthozoa" family="Plexauridae" genus="Trimuricea" kingdom="Animalia" order="Alcyonacea" pageId="11" pageNumber="12" phylum="Cnidaria" rank="species" species="caledonica">
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<emphasis id="B953EA97991BD964D5AD9CDB82E230EA" box="[506,642,1965,1988]" italics="true" pageId="11" pageNumber="12">T. caledonica</emphasis>
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Grasshoff, 1999
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</taxonomicName>
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, paratype, SMF 6753: a, point triradiates; b, point spindles; c, collaret spindles; d, tentacle scale.
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</paragraph>
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</caption>
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<caption id="DF58660D991CD963D4C09CD5845130FC" httpUri="https://zenodo.org/record/271237/files/figure.png" pageId="12" pageNumber="13" targetBox="[151,1436,193,1931]" targetPageId="12">
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<paragraph id="8B983685991CD963D4C09CD5845130FC" blockId="12.[151,1435,1953,2005]" pageId="12" pageNumber="13">
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<emphasis id="B953EA97991CD963D4C09CD58178309F" bold="true" box="[151,280,1953,1975]" pageId="12" pageNumber="13">FIGURE 8.</emphasis>
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Sclerites of
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<taxonomicName id="4C274D06991CD963D5F09CD6828A309E" authority="Grasshoff, 1999" authorityName="Grasshoff" authorityYear="1999" box="[423,746,1953,1975]" class="Anthozoa" family="Plexauridae" genus="Trimuricea" kingdom="Animalia" order="Alcyonacea" pageId="12" pageNumber="13" phylum="Cnidaria" rank="species" species="caledonica">
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<emphasis id="B953EA97991CD963D5F09CD68254309E" box="[423,564,1953,1975]" italics="true" pageId="12" pageNumber="13">T. caledonica</emphasis>
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Grasshoff, 1999
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</taxonomicName>
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, paratype, SMF 6753: a, calicular thornscales; b, coenenchymal spindles; c, small, irregular shaped coenenchymal sclerites. Scale at ‘c’, only applies to ‘c’.
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</paragraph>
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</caption>
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<caption id="DF58660D991DD962D4C09CCC812330C4" httpUri="https://zenodo.org/record/271238/files/figure.png" pageId="13" pageNumber="14" targetBox="[151,1436,193,1953]" targetPageId="13">
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<paragraph id="8B983685991DD962D4C09CCC812330C4" blockId="13.[151,1436,1976,2029]" pageId="13" pageNumber="14">
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<emphasis id="B953EA97991DD962D4C09CCC817530E4" bold="true" box="[151,277,1976,1998]" pageId="13" pageNumber="14">FIGURE 9.</emphasis>
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The polyp sclerites of
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<taxonomicName id="4C274D06991DD962D6599CCE823D30E7" box="[526,605,1976,1999]" class="Anthozoa" family="Plexauridae" genus="Trimuricea" kingdom="Animalia" order="Alcyonacea" pageId="13" pageNumber="14" phylum="Cnidaria" rank="species" species="flava" status="sp. nov.">
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<emphasis id="B953EA97991DD962D6599CCE823D30E7" box="[526,605,1976,1999]" italics="true" pageId="13" pageNumber="14">T. flava</emphasis>
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</taxonomicName>
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<taxonomicNameLabel id="A26057EC991DD962D6319CCD82C230E7" box="[614,674,1977,1998]" pageId="13" pageNumber="14" rank="species">
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<emphasis id="B953EA97991DD962D6319CCD82C230E7" bold="true" box="[614,674,1977,1998]" pageId="13" pageNumber="14">n. sp.</emphasis>
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</taxonomicNameLabel>
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, holotype, RMNH Coel. 39861: a, point triradiates; b, point spindles; c, collaret spindles.
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</paragraph>
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</caption>
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<caption id="DF58660D991ED961D4C09CC9851730FA" box="[151,1399,1981,2003]" httpUri="https://zenodo.org/record/271239/files/figure.png" pageId="14" pageNumber="15" targetBox="[171,1406,193,1936]" targetPageId="14">
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<paragraph id="8B983685991ED961D4C09CC9851730FA" blockId="14.[151,1399,1981,2003]" box="[151,1399,1981,2003]" pageId="14" pageNumber="15">
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<emphasis id="B953EA97991ED961D4C09CC9817F30FB" bold="true" box="[151,287,1981,2003]" pageId="14" pageNumber="15">FIGURE 10.</emphasis>
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Sclerites of
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<taxonomicName id="4C274D06991ED961D5C99CCA818A30FA" box="[414,490,1981,2003]" class="Anthozoa" family="Plexauridae" genus="Trimuricea" kingdom="Animalia" order="Alcyonacea" pageId="14" pageNumber="15" phylum="Cnidaria" rank="species" species="flava" status="sp. nov.">
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<emphasis id="B953EA97991ED961D5C99CCA818A30FA" box="[414,490,1981,2003]" italics="true" pageId="14" pageNumber="15">T. flava</emphasis>
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</taxonomicName>
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<taxonomicNameLabel id="A26057EC991ED961D5A79CC9824930FB" box="[496,553,1981,2002]" pageId="14" pageNumber="15" rank="species">
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<emphasis id="B953EA97991ED961D5A79CC9824930FB" bold="true" box="[496,553,1981,2002]" pageId="14" pageNumber="15">n. sp.</emphasis>
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</taxonomicNameLabel>
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, holotype, RMNH Coel. 39861: a, calicular thornscales; b, coenenchymal spindles.
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</paragraph>
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</caption>
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<caption id="DF58660D991FD960D4C09CC7812330CE" httpUri="https://zenodo.org/record/271240/files/figure.png" pageId="15" pageNumber="16" targetBox="[167,1402,193,1936]" targetPageId="15">
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<paragraph id="8B983685991FD960D4C09CC7812330CE" blockId="15.[151,1436,1971,2023]" pageId="15" pageNumber="16">
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<emphasis id="B953EA97991FD960D4C09CC7814130E1" bold="true" box="[151,289,1971,1993]" pageId="15" pageNumber="16">FIGURE 11.</emphasis>
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The polyp sclerites of
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<taxonomicName id="4C274D06991FD960D6419CC0820530E0" box="[534,613,1971,1993]" class="Anthozoa" family="Plexauridae" genus="Trimuricea" kingdom="Animalia" order="Alcyonacea" pageId="15" pageNumber="16" phylum="Cnidaria" rank="species" species="flava" status="sp. nov.">
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<emphasis id="B953EA97991FD960D6419CC0820530E0" box="[534,613,1971,1993]" italics="true" pageId="15" pageNumber="16">T. flava</emphasis>
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</taxonomicName>
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<taxonomicNameLabel id="A26057EC991FD960D63A9CC782C930E1" box="[621,681,1971,1992]" pageId="15" pageNumber="16" rank="species">
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<emphasis id="B953EA97991FD960D63A9CC782C930E1" bold="true" box="[621,681,1971,1992]" pageId="15" pageNumber="16">n. sp.</emphasis>
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</taxonomicNameLabel>
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, paratype, RMNH Coel. 39862: a, point triradiates; b, point spindles; c, collaret spindles.
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</paragraph>
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</caption>
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<caption id="DF58660D9900D97FD4C09CBD851630F6" box="[151,1398,1993,2015]" httpUri="https://zenodo.org/record/271241/files/figure.png" pageId="16" pageNumber="17" targetBox="[166,1401,193,1936]" targetPageId="16">
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<paragraph id="8B9836859900D97FD4C09CBD851630F6" blockId="16.[151,1398,1993,2015]" box="[151,1398,1993,2015]" pageId="16" pageNumber="17">
|
||
<emphasis id="B953EA979900D97FD4C09CBD817F30F7" bold="true" box="[151,287,1993,2015]" pageId="16" pageNumber="17">FIGURE 12.</emphasis>
|
||
Sclerites of
|
||
<taxonomicName id="4C274D069900D97FD5C99CBE818A30F6" box="[414,490,1993,2015]" class="Anthozoa" family="Plexauridae" genus="Trimuricea" kingdom="Animalia" order="Alcyonacea" pageId="16" pageNumber="17" phylum="Cnidaria" rank="species" species="flava" status="sp. nov.">
|
||
<emphasis id="B953EA979900D97FD5C99CBE818A30F6" box="[414,490,1993,2015]" italics="true" pageId="16" pageNumber="17">T. flava</emphasis>
|
||
</taxonomicName>
|
||
<taxonomicNameLabel id="A26057EC9900D97FD5A79CBD824930F7" box="[496,553,1993,2014]" pageId="16" pageNumber="17" rank="species">
|
||
<emphasis id="B953EA979900D97FD5A79CBD824930F7" bold="true" box="[496,553,1993,2014]" pageId="16" pageNumber="17">n. sp.</emphasis>
|
||
</taxonomicNameLabel>
|
||
, paratype, RMNH Coel. 39862: a, calicular thornscales; b, coenenchymal spindles.
|
||
</paragraph>
|
||
</caption>
|
||
<paragraph id="8B9836859901D97ED4909A5382BC36F9" blockId="17.[151,1437,151,1257]" pageId="17" pageNumber="18">
|
||
The points have triradiates (
|
||
<figureCitation id="131C2A009901D97ED6569A5382243669" box="[513,580,295,320]" captionStart="FIGURE 9" captionStartId="13.[151,250,1976,1998]" captionTargetBox="[151,1436,193,1953]" captionTargetId="figure@13.[151,1436,193,1955]" captionTargetPageId="13" captionText="FIGURE 9. The polyp sclerites of T. flava n. sp., holotype, RMNH Coel. 39861: a, point triradiates; b, point spindles; c, collaret spindles." httpUri="https://zenodo.org/record/271238/files/figure.png" pageId="17" pageNumber="18">Fig. 9</figureCitation>
|
||
a), along with curved, hockeystick or boot-shaped sclerites, or spindles (
|
||
<figureCitation id="131C2A009901D97ED1389A5380C6364C" captionStart="FIGURE 9" captionStartId="13.[151,250,1976,1998]" captionTargetBox="[151,1436,193,1953]" captionTargetId="figure@13.[151,1436,193,1955]" captionTargetPageId="13" captionText="FIGURE 9. The polyp sclerites of T. flava n. sp., holotype, RMNH Coel. 39861: a, point triradiates; b, point spindles; c, collaret spindles." httpUri="https://zenodo.org/record/271238/files/figure.png" pageId="17" pageNumber="18">Fig. 9</figureCitation>
|
||
b),
|
||
<quantity id="4CDF9B609901D97ED49D9A38810D364D" box="[202,365,332,356]" metricMagnitude="-4" metricUnit="m" metricValue="2.15" metricValueMax="3.0" metricValueMin="1.3" pageId="17" pageNumber="18" unit="mm" value="0.215" valueMax="0.3" valueMin="0.13">0.13–0.30 mm</quantity>
|
||
long. The upper ray of the triradiates and upper part of the spindles is slightly echinulate for up to
|
||
<quantity id="4CDF9B609901D97ED4E39A04817A36AE" box="[180,282,368,392]" metricMagnitude="-4" metricUnit="m" metricValue="1.0" pageId="17" pageNumber="18" unit="mm" value="0.1">0.10 mm</quantity>
|
||
(
|
||
<figureCitation id="131C2A009901D97ED57D9A1B810836A1" box="[298,360,367,392]" captionStart="FIGURE 9" captionStartId="13.[151,250,1976,1998]" captionTargetBox="[151,1436,193,1953]" captionTargetId="figure@13.[151,1436,193,1955]" captionTargetPageId="13" captionText="FIGURE 9. The polyp sclerites of T. flava n. sp., holotype, RMNH Coel. 39861: a, point triradiates; b, point spindles; c, collaret spindles." httpUri="https://zenodo.org/record/271238/files/figure.png" pageId="17" pageNumber="18">Fig.9</figureCitation>
|
||
a). The collaret spindles are
|
||
<quantity id="4CDF9B609901D97ED6F09A1B832B36AE" box="[679,843,367,392]" metricMagnitude="-4" metricUnit="m" metricValue="2.75" metricValueMax="4.0" metricValueMin="1.5" pageId="17" pageNumber="18" unit="mm" value="0.275" valueMax="0.4" valueMin="0.15">0.15–0.40 mm</quantity>
|
||
long (
|
||
<figureCitation id="131C2A009901D97ED7C29A1B83BA36A1" box="[917,986,367,392]" captionStart="FIGURE 9" captionStartId="13.[151,250,1976,1998]" captionTargetBox="[151,1436,193,1953]" captionTargetId="figure@13.[151,1436,193,1955]" captionTargetPageId="13" captionText="FIGURE 9. The polyp sclerites of T. flava n. sp., holotype, RMNH Coel. 39861: a, point triradiates; b, point spindles; c, collaret spindles." httpUri="https://zenodo.org/record/271238/files/figure.png" pageId="17" pageNumber="18">Fig. 9</figureCitation>
|
||
c); the middle part of the convex side is slightly more tuberculate than the concave side and both ends. These polyp sclerites have strong tuberculation. A few tentacle scales are present, up to
|
||
<quantity id="4CDF9B609901D97ED6609ACC82FB36E6" box="[567,667,440,464]" metricMagnitude="-4" metricUnit="m" metricValue="1.3" pageId="17" pageNumber="18" unit="mm" value="0.13">0.13 mm</quantity>
|
||
long.
|
||
</paragraph>
|
||
<paragraph id="8B9836859901D97ED4909AA885E8353E" blockId="17.[151,1437,151,1257]" pageId="17" pageNumber="18">
|
||
The calyces have thornscales,
|
||
<quantity id="4CDF9B609901D97ED64B9AA882DF36DD" box="[540,703,476,501]" metricMagnitude="-4" metricUnit="m" metricValue="3.25" metricValueMax="5.0" metricValueMin="1.5" pageId="17" pageNumber="18" unit="mm" value="0.325" valueMax="0.5" valueMin="0.15">0.15–0.50 mm</quantity>
|
||
long, with an echinulate or tuberculate thorn up to
|
||
<quantity id="4CDF9B609901D97ED0A89AA8850436DD" box="[1279,1380,476,501]" metricMagnitude="-4" metricUnit="m" metricValue="1.5" pageId="17" pageNumber="18" unit="mm" value="0.15">0.15 mm</quantity>
|
||
long (
|
||
<figureCitation id="131C2A009901D97ED4C89A8B80923531" box="[159,242,511,536]" captionStart="FIGURE 10" captionStartId="14.[151,250,1981,2003]" captionTargetBox="[171,1406,193,1936]" captionTargetId="figure@14.[171,1407,193,1938]" captionTargetPageId="14" captionText="FIGURE 10. Sclerites of T. flava n. sp., holotype, RMNH Coel. 39861: a, calicular thornscales; b, coenenchymal spindles." httpUri="https://zenodo.org/record/271239/files/figure.png" pageId="17" pageNumber="18">Fig. 10</figureCitation>
|
||
a). Some of these thornscales have more than one thorn. The thornscales have complexly branched roots.
|
||
</paragraph>
|
||
<paragraph id="8B9836859901D97ED4909950831F3549" blockId="17.[151,1437,151,1257]" pageId="17" pageNumber="18">
|
||
The coenenchyme has spindles,
|
||
<quantity id="4CDF9B609901D97ED661995082AC3515" box="[566,716,548,572]" metricMagnitude="-4" metricUnit="m" metricValue="5.0" metricValueMax="7.0" metricValueMin="3.0" pageId="17" pageNumber="18" unit="mm" value="0.5" valueMax="0.7" valueMin="0.3">0.30–0.7 mm</quantity>
|
||
long, with simple, and complex, densely placed tubercles (
|
||
<figureCitation id="131C2A009901D97ED138995080D53549" captionStart="FIGURE 10" captionStartId="14.[151,250,1981,2003]" captionTargetBox="[171,1406,193,1936]" captionTargetId="figure@14.[171,1407,193,1938]" captionTargetPageId="14" captionText="FIGURE 10. Sclerites of T. flava n. sp., holotype, RMNH Coel. 39861: a, calicular thornscales; b, coenenchymal spindles." httpUri="https://zenodo.org/record/271239/files/figure.png" pageId="17" pageNumber="18">Fig. 10</figureCitation>
|
||
b). Several of these spindles have side branches or a few thorns.
|
||
</paragraph>
|
||
<paragraph id="8B9836859901D97ED4909918808935E4" blockId="17.[151,1437,151,1257]" pageId="17" pageNumber="18">
|
||
<emphasis id="B953EA979901D97ED4909918814035AC" bold="true" box="[199,288,620,645]" pageId="17" pageNumber="18">Colour.</emphasis>
|
||
In live colonies the extended polyps are yellow (
|
||
<figureCitation id="131C2A009901D97ED704991883C635AD" box="[851,934,620,645]" captionStart="FIGURE 31" captionStartId="40.[151,250,1901,1923]" captionTargetBox="[193,1393,193,1878]" captionTargetId="figure@40.[193,1394,193,1880]" captionTargetPageId="40" captionText="FIGURE 31. Live paratype colonies of T. flava n. sp.: a, RMNH Coel. 33862; b, RMNH Coel. 41668 (photos: first author)." httpUri="https://zenodo.org/record/271260/files/figure.png" pageId="17" pageNumber="18">Fig. 31</figureCitation>
|
||
a,
|
||
<typeStatus id="549C88279901D97ED7969918844335AD" box="[961,1059,620,644]" pageId="17" pageNumber="18" type="paratype">paratype</typeStatus>
|
||
) but the colonies appear as more orange when the polyps are retracted (
|
||
<figureCitation id="131C2A009901D97ED61999FB82C13581" box="[590,673,655,680]" captionStart="FIGURE 31" captionStartId="40.[151,250,1901,1923]" captionTargetBox="[193,1393,193,1878]" captionTargetId="figure@40.[193,1394,193,1880]" captionTargetPageId="40" captionText="FIGURE 31. Live paratype colonies of T. flava n. sp.: a, RMNH Coel. 33862; b, RMNH Coel. 41668 (photos: first author)." httpUri="https://zenodo.org/record/271260/files/figure.png" pageId="17" pageNumber="18">Fig. 31</figureCitation>
|
||
b,
|
||
<typeStatus id="549C88279901D97ED6E999E483433581" box="[702,803,656,680]" pageId="17" pageNumber="18" type="paratype">paratype</typeStatus>
|
||
); preserved colonies are brown. All sclerites are faintly yellow.
|
||
</paragraph>
|
||
</subSubSection>
|
||
<subSubSection id="C33D650E9901D97ED49099A3822D343C" pageId="17" pageNumber="18" type="etymology">
|
||
<paragraph id="8B9836859901D97ED49099A3822D343C" blockId="17.[151,1437,151,1257]" pageId="17" pageNumber="18">
|
||
<emphasis id="B953EA979901D97ED49099A3812E35D9" bold="true" box="[199,334,727,752]" pageId="17" pageNumber="18">Etymology.</emphasis>
|
||
The specific epithet is derived from the Latin
|
||
<emphasis id="B953EA979901D97ED70699A383F435D9" box="[849,916,727,752]" italics="true" pageId="17" pageNumber="18">flavus</emphasis>
|
||
(gold-coloured, yellow). It refers to the colour of the polyps and the colonial sclerites.
|
||
</paragraph>
|
||
</subSubSection>
|
||
<subSubSection id="C33D650E9901D97ED490986B833333C1" pageId="17" pageNumber="18" type="discussion">
|
||
<paragraph id="8B9836859901D97ED490986B84E834A9" blockId="17.[151,1437,151,1257]" pageId="17" pageNumber="18">
|
||
<emphasis id="B953EA979901D97ED490986B815B3411" bold="true" box="[199,315,799,824]" pageId="17" pageNumber="18">Remarks.</emphasis>
|
||
One of the
|
||
<typeStatus id="549C88279901D97ED5939854824F3411" box="[452,559,800,824]" pageId="17" pageNumber="18" type="paratype">paratypes</typeStatus>
|
||
RMNH Coel. 39862 has a side fan perpendicular to the main fan. It also has slightly longer coenenchymal spindles than the
|
||
<typeStatus id="549C88279901D97ED6F8983083713474" box="[687,785,836,861]" pageId="17" pageNumber="18" type="holotype">holotype</typeStatus>
|
||
(
|
||
<figureCitation id="131C2A009901D97ED777983083133474" box="[800,883,836,861]" captionStart="FIGURE 12" captionStartId="16.[151,250,1993,2015]" captionTargetBox="[166,1401,193,1936]" captionTargetId="figure@16.[166,1402,193,1938]" captionTargetPageId="16" captionText="FIGURE 12. Sclerites of T. flava n. sp., paratype, RMNH Coel. 39862: a, calicular thornscales; b, coenenchymal spindles." httpUri="https://zenodo.org/record/271241/files/figure.png" pageId="17" pageNumber="18">Fig. 12</figureCitation>
|
||
b). It also contains thornscales with slightly more complex thorns (
|
||
<figureCitation id="131C2A009901D97ED503981381C634A9" box="[340,422,871,896]" captionStart="FIGURE 12" captionStartId="16.[151,250,1993,2015]" captionTargetBox="[166,1401,193,1936]" captionTargetId="figure@16.[166,1402,193,1938]" captionTargetPageId="16" captionText="FIGURE 12. Sclerites of T. flava n. sp., paratype, RMNH Coel. 39862: a, calicular thornscales; b, coenenchymal spindles." httpUri="https://zenodo.org/record/271241/files/figure.png" pageId="17" pageNumber="18">Fig. 12</figureCitation>
|
||
a). The polyp sclerites are also more complexly warted (
|
||
<figureCitation id="131C2A009901D97ED04D9813840B34A9" box="[1050,1131,871,896]" captionStart="FIGURE 11" captionStartId="15.[151,250,1971,1993]" captionTargetBox="[167,1402,193,1936]" captionTargetId="figure@15.[167,1403,193,1938]" captionTargetPageId="15" captionText="FIGURE 11. The polyp sclerites of T. flava n. sp., paratype, RMNH Coel. 39862: a, point triradiates; b, point spindles; c, collaret spindles." httpUri="https://zenodo.org/record/271240/files/figure.png" pageId="17" pageNumber="18">Fig. 11</figureCitation>
|
||
b).
|
||
</paragraph>
|
||
<paragraph id="8B9836859901D97ED49098F883FE34E1" blockId="17.[151,1437,151,1257]" pageId="17" pageNumber="18">
|
||
The live colony of one of the
|
||
<typeStatus id="549C88279901D97ED64298F982E3348C" box="[533,643,909,933]" pageId="17" pageNumber="18" type="paratype">paratypes</typeStatus>
|
||
, RMNH Coel. 41668, was slightly different from the other specimens. It was dark orange to magenta in some parts of the colony (
|
||
<figureCitation id="131C2A009901D97ED76798DB83E234E1" box="[816,898,943,968]" captionStart="FIGURE 31" captionStartId="40.[151,250,1901,1923]" captionTargetBox="[193,1393,193,1878]" captionTargetId="figure@40.[193,1394,193,1880]" captionTargetPageId="40" captionText="FIGURE 31. Live paratype colonies of T. flava n. sp.: a, RMNH Coel. 33862; b, RMNH Coel. 41668 (photos: first author)." httpUri="https://zenodo.org/record/271260/files/figure.png" pageId="17" pageNumber="18">Fig. 31</figureCitation>
|
||
b).
|
||
</paragraph>
|
||
<paragraph id="8B9836859901D97ED49098A184DF33ED" blockId="17.[151,1437,151,1257]" pageId="17" pageNumber="18">
|
||
<taxonomicName id="4C274D069901D97ED49098A181E234C4" box="[199,386,980,1005]" class="Anthozoa" family="Plexauridae" genus="Trimuricea" kingdom="Animalia" order="Alcyonacea" pageId="17" pageNumber="18" phylum="Cnidaria" rank="species" species="flava" status="sp. nov.">
|
||
<emphasis id="B953EA979901D97ED49098A181E234C4" box="[199,386,980,1005]" italics="true" pageId="17" pageNumber="18">Trimuricea flava</emphasis>
|
||
</taxonomicName>
|
||
<taxonomicNameLabel id="A26057EC9901D97ED5DE98A081A834C4" box="[393,456,980,1005]" pageId="17" pageNumber="18" rank="species">
|
||
<emphasis id="B953EA979901D97ED5DE98A081A834C4" bold="true" box="[393,456,980,1005]" pageId="17" pageNumber="18">n. sp.</emphasis>
|
||
</taxonomicNameLabel>
|
||
resembles
|
||
<taxonomicName id="4C274D069901D97ED61098A182D834C5" box="[583,696,981,1004]" class="Anthozoa" family="Plexauridae" genus="Trimuricea" kingdom="Animalia" order="Alcyonacea" pageId="17" pageNumber="18" phylum="Cnidaria" rank="species" species="spinosa" status="sp. nov.">
|
||
<emphasis id="B953EA979901D97ED61098A182D834C5" box="[583,696,981,1004]" italics="true" pageId="17" pageNumber="18">T. spinosa</emphasis>
|
||
</taxonomicName>
|
||
<taxonomicNameLabel id="A26057EC9901D97ED6E898A0829E34C4" box="[703,766,980,1005]" pageId="17" pageNumber="18" rank="species">
|
||
<emphasis id="B953EA979901D97ED6E898A0829E34C4" bold="true" box="[703,766,980,1005]" pageId="17" pageNumber="18">n. sp.</emphasis>
|
||
</taxonomicNameLabel>
|
||
, as both species have thornscales possessing more than one thorn, and similar looking coenenchymal spindles.
|
||
<taxonomicName id="4C274D069901D97ED6AD988D83BA3339" box="[762,986,1017,1040]" class="Anthozoa" family="Plexauridae" genus="Trimuricea" kingdom="Animalia" order="Alcyonacea" pageId="17" pageNumber="18" phylum="Cnidaria" rank="species" species="spinosa">
|
||
<emphasis id="B953EA979901D97ED6AD988D83BA3339" box="[762,986,1017,1040]" italics="true" pageId="17" pageNumber="18">Trimuricea spinosa</emphasis>
|
||
</taxonomicName>
|
||
differs in having colourless sclerites, triradiates with a strongly echinulate ray, and less tuberculate collaret spindles. Due to its longer and more complex coenenchymal spindles, the other
|
||
<typeStatus id="549C88279901D97ED6449F3482133371" box="[531,627,1088,1112]" pageId="17" pageNumber="18" type="paratype">paratype</typeStatus>
|
||
of
|
||
<taxonomicName id="4C274D069901D97ED6CF9F3583343371" box="[664,852,1087,1112]" class="Anthozoa" family="Plexauridae" genus="Trimuricea" kingdom="Animalia" order="Alcyonacea" pageId="17" pageNumber="18" phylum="Cnidaria" rank="species" species="flava">
|
||
<emphasis id="B953EA979901D97ED6CF9F3583343371" box="[664,852,1087,1112]" italics="true" pageId="17" pageNumber="18">Trimuricea flava</emphasis>
|
||
</taxonomicName>
|
||
has considerable resemblance to
|
||
<taxonomicName id="4C274D069901D97ED09C9F35850C3371" box="[1227,1388,1089,1112]" class="Anthozoa" family="Plexauridae" genus="Trimuricea" kingdom="Animalia" order="Alcyonacea" pageId="17" pageNumber="18" phylum="Cnidaria" rank="species" species="merguiensis">
|
||
<emphasis id="B953EA979901D97ED09C9F35850C3371" box="[1227,1388,1089,1112]" italics="true" pageId="17" pageNumber="18">T. merguiensis</emphasis>
|
||
</taxonomicName>
|
||
and
|
||
<taxonomicName id="4C274D069901D97ED4C09F1181583354" box="[151,312,1124,1149]" class="Anthozoa" family="Plexauridae" genus="Trimuricea" kingdom="Animalia" order="Alcyonacea" pageId="17" pageNumber="18" phylum="Cnidaria" rank="species" species="tuberculosa" status="sp. nov.">
|
||
<emphasis id="B953EA979901D97ED4C09F1181583354" box="[151,312,1124,1149]" italics="true" pageId="17" pageNumber="18">T. tuberculosa</emphasis>
|
||
</taxonomicName>
|
||
<taxonomicNameLabel id="A26057EC9901D97ED5169F1081E33354" box="[321,387,1124,1149]" pageId="17" pageNumber="18" rank="species">
|
||
<emphasis id="B953EA979901D97ED5169F1081E33354" bold="true" box="[321,387,1124,1149]" pageId="17" pageNumber="18">n. sp.</emphasis>
|
||
</taxonomicNameLabel>
|
||
However, both of these species differ from
|
||
<taxonomicName id="4C274D069901D97ED7D59F1184203354" box="[898,1088,1124,1149]" class="Anthozoa" family="Plexauridae" genus="Trimuricea" kingdom="Animalia" order="Alcyonacea" pageId="17" pageNumber="18" phylum="Cnidaria" rank="species" species="flava">
|
||
<emphasis id="B953EA979901D97ED7D59F1184203354" box="[898,1088,1124,1149]" italics="true" pageId="17" pageNumber="18">Trimuricea flava</emphasis>
|
||
</taxonomicName>
|
||
in having colourless sclerites.
|
||
<taxonomicName id="4C274D069901D97ED4C09FFD81C33389" box="[151,419,1161,1184]" class="Anthozoa" family="Plexauridae" genus="Trimuricea" kingdom="Animalia" order="Alcyonacea" pageId="17" pageNumber="18" phylum="Cnidaria" rank="species" species="merguiensis">
|
||
<emphasis id="B953EA979901D97ED4C09FFD81C33389" box="[151,419,1161,1184]" italics="true" pageId="17" pageNumber="18">Trimuricea merguiensis</emphasis>
|
||
</taxonomicName>
|
||
further differs in having coenenchymal spindles with a blunt end, and
|
||
<taxonomicName id="4C274D069901D97ED08C9FFD851C3389" box="[1243,1404,1159,1184]" class="Anthozoa" family="Plexauridae" genus="Trimuricea" kingdom="Animalia" order="Alcyonacea" pageId="17" pageNumber="18" phylum="Cnidaria" rank="species" species="tuberculosa">
|
||
<emphasis id="B953EA979901D97ED08C9FFD84893389" box="[1243,1257,1161,1184]" italics="true" pageId="17" pageNumber="18">T</emphasis>
|
||
.
|
||
<emphasis id="B953EA979901D97ED0AE9FF3851C3389" box="[1273,1404,1159,1184]" italics="true" pageId="17" pageNumber="18">tuberculosa</emphasis>
|
||
</taxonomicName>
|
||
in having coenenchymal sclerites that include small, irregularly forms and triradiates and crosses.
|
||
</paragraph>
|
||
<paragraph id="8B9836859901D97ED4C09FBB833333C1" blockId="17.[151,1437,151,1257]" box="[151,851,1231,1257]" pageId="17" pageNumber="18">This is the only species of the genus having coloured sclerites.</paragraph>
|
||
</subSubSection>
|
||
</treatment>
|
||
</document> |