263 lines
32 KiB
XML
263 lines
32 KiB
XML
<document id="BBD074D73D68CD8D4A3CC2BE09077D7B" ID-CLB-Dataset="32317" ID-DOI="10.11646/zootaxa.4311.3.1" ID-GBIF-Dataset="b3e435ef-67d4-40dc-a7f8-cfd8c520f28f" ID-ISSN="1175-5326" ID-Zenodo-Dep="847808" ID-ZooBank="F1404B14-628E-4Eb4-9501-Ed6A0910C9Cb" IM.materialsCitations_approvedBy="felipe" IM.metadata_approvedBy="felipe" IM.tables_requiresApprovalFor="existingObjects,plazi" IM.taxonomicNames_approvedBy="felipe" checkinTime="1503550349708" checkinUser="plazi" docAuthor="Klautau, Michelle" docDate="2017" docId="03C887A7A82BFFD3FF7E6459FBE8E531" docLanguage="en" docName="zootaxa.4311.3.1.pdf" docOrigin="Zootaxa 4311 (3)" docStyle="DocumentStyle:647186512141C8FC8976D5BCC54AEB7D.9:Zootaxa.2013-.journal_article" docStyleId="647186512141C8FC8976D5BCC54AEB7D" docStyleName="Zootaxa.2013-.journal_article" docStyleVersion="9" docTitle="Ernstia sanctipauli Klautau 2017, sp. nov." docType="treatment" docVersion="6" lastPageNumber="331" masterDocId="FFF1FFDFA837FFCDFFE96304FFF0E33E" masterDocTitle="Taxonomy and phylogeny of calcareous sponges (Porifera: Calcarea: Calcinea) from Brazilian mid-shelf and oceanic islands" masterLastPageNumber="344" masterPageNumber="301" pageNumber="329" updateTime="1698467134164" updateUser="ExternalLinkService">
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<mods:mods id="83B730A34F3091D48725395A3F088408" xmlns:mods="http://www.loc.gov/mods/v3">
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<mods:titleInfo id="C554B0360DC28709482F78C787846AB9">
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<mods:title id="21116F4A3A7932FDE9869F52374C46E9">Taxonomy and phylogeny of calcareous sponges (Porifera: Calcarea: Calcinea) from Brazilian mid-shelf and oceanic islands</mods:title>
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<mods:name id="C2D4DAF06B4DF76F38F6FE1C9A0A2DD1" type="personal">
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<mods:roleTerm id="31A88F69F027017CD419042375A05580">Author</mods:roleTerm>
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<mods:namePart id="9742AA62D9CA910EAED0175F4EB858CD">Klautau, Michelle</mods:namePart>
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<mods:typeOfResource id="10B219BC3740412CB57A20EE72630F8A">text</mods:typeOfResource>
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<mods:title id="7AB6B0988E06B851EEF455236BBE7617">Zootaxa</mods:title>
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</mods:titleInfo>
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<mods:part id="3340D0B3C28F4A811E9150A7B1858175">
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<mods:date id="E58819646FA8B733B46BF1CCEA106D0A">2017</mods:date>
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<mods:number id="145A17BC565E9071FCEAD86CDE1743A8">2017-08-24</mods:number>
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<mods:number id="2BE4392728C6F6F0890F6B022B94E4F1">4311</mods:number>
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<mods:detail id="C541622D47B774DCEFA5B3A219A0DAF4" type="issue">
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<mods:number id="836E362DDACEF207FD70C9DE21D48EAA">3</mods:number>
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<mods:start id="9B10D9ECD494B94FD526BC48367CF0C4">301</mods:start>
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<mods:end id="D8D41360B27EA068452284CE7E2CA1FC">344</mods:end>
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<mods:classification id="5C753BE011664FB543175AA156C22D50">journal article</mods:classification>
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<mods:identifier id="4F1F40E547F25AF13B03BEF53007060E" type="DOI">10.11646/zootaxa.4311.3.1</mods:identifier>
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<mods:identifier id="524ADAA7DB3CAEF0CA44A977463C5063" type="GBIF-Dataset">b3e435ef-67d4-40dc-a7f8-cfd8c520f28f</mods:identifier>
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<mods:identifier id="A92E9868AC88F4411B59410510CDC48B" type="ISSN">1175-5326</mods:identifier>
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<treatment id="03C887A7A82BFFD3FF7E6459FBE8E531" ID-DOI="http://doi.org/10.5281/zenodo.6010601" ID-GBIF-Taxon="132923394" ID-Zenodo-Dep="6010601" LSID="urn:lsid:plazi:treatment:03C887A7A82BFFD3FF7E6459FBE8E531" httpUri="http://treatment.plazi.org/id/03C887A7A82BFFD3FF7E6459FBE8E531" lastPageId="30" lastPageNumber="331" pageId="28" pageNumber="329">
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<subSubSection id="C37B653AA82BFFD1FF7E6459FE68E4A6" pageId="28" pageNumber="329" type="nomenclature">
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<paragraph id="8BDE36B1A82BFFD1FF7E6459FE12E449" blockId="28.[151,482,1885,1945]" box="[151,482,1885,1911]" pageId="28" pageNumber="329">
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<heading id="D09681DDA82BFFD1FF7E6459FE12E449" bold="true" box="[151,482,1885,1911]" fontSize="11" level="1" pageId="28" pageNumber="329" reason="1">
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<emphasis id="B915EAA3A82BFFD1FF7E6459FE12E449" bold="true" box="[151,482,1885,1911]" pageId="28" pageNumber="329">
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<taxonomicName id="4C614D32A82BFFD1FF7E6459FE8DE449" ID-CoL="8J48C" authority="Klautau, 2017" authorityName="Klautau" authorityYear="2017" box="[151,381,1885,1911]" class="Calcarea" family="Clathrinidae" genus="Ernstia" kingdom="Animalia" order="Clathrinida" pageId="28" pageNumber="329" phylum="Porifera" rank="species" species="sanctipauli" status="sp. nov.">
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<emphasis id="B915EAA3A82BFFD1FF7E6459FE8DE449" bold="true" box="[151,381,1885,1911]" italics="true" pageId="28" pageNumber="329">Ernstia sanctipauli</emphasis>
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</taxonomicName>
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<taxonomicNameLabel id="A22657D8A82BFFD1FE6D6459FE12E449" box="[388,482,1885,1911]" pageId="28" pageNumber="329" rank="species">sp. nov.</taxonomicNameLabel>
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</emphasis>
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</heading>
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</paragraph>
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<paragraph id="8BDE36B1A82BFFD1FF7E6484FE68E4A6" blockId="28.[151,482,1885,1945]" box="[151,408,1920,1945]" pageId="28" pageNumber="329">
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(
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<figureCitation id="135A2A34A82BFFD1FF766484FF02E4A6" box="[159,242,1920,1945]" captionStart="FIGURE 13" captionStartId="29.[151,250,1956,1978]" captionTargetBox="[151,1436,373,1935]" captionTargetId="figure@29.[151,1436,373,1935]" captionTargetPageId="29" captionText="FIGURE 13. Ernstia sanctipauli sp. nov. A—Holotype after fixation. B—Section. C—Triactine I. D—Triactine II. E— Triactine III. F—Tetractine I. G—Tetractine II. H—Tetractine III. I—Tetractine I (ap: apical actine)." httpUri="https://zenodo.org/record/847834/files/figure.png" pageId="28" pageNumber="329">Figs 13</figureCitation>
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A–I;
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<tableCitation id="C6E3030AA82BFFD1FEC76484FE60E4A6" box="[302,400,1920,1945]" captionStart="TABLE 14" captionStartId="30.[151,239,544,567]" captionText="TABLE 14. Spicule measurements of Ernstia sanctipauli sp. nov. (H = holotype)." pageId="28" pageNumber="329">Table 14</tableCitation>
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)
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</paragraph>
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</subSubSection>
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<subSubSection id="C37B653AA82BFFD0FF7E64CCFC37E3EB" lastPageId="29" lastPageNumber="330" pageId="28" pageNumber="329" type="diagnosis">
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<paragraph id="8BDE36B1A82BFFD0FF7E64CCFC37E3EB" blockId="28.[151,1436,1992,2017]" lastBlockId="29.[151,1436,151,320]" lastPageId="29" lastPageNumber="330" pageId="28" pageNumber="329">
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<emphasis id="B915EAA3A82BFFD1FF7E64CCFEE1E4DF" bold="true" box="[151,273,1992,2017]" pageId="28" pageNumber="329">Diagnosis.</emphasis>
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<taxonomicName id="4C614D32A82BFFD1FEF064CDFE9CE4DE" authorityName="Klautau" authorityYear="2017" box="[281,364,1993,2016]" class="Calcarea" family="Clathrinidae" genus="Ernstia" kingdom="Animalia" order="Clathrinida" pageId="28" pageNumber="329" phylum="Porifera" rank="genus">
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<emphasis id="B915EAA3A82BFFD1FEF064CDFE9CE4DE" box="[281,364,1993,2016]" italics="true" pageId="28" pageNumber="329">Ernstia</emphasis>
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</taxonomicName>
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with white cormus formed by irregular and loosely anastomosed tubes. water-collecting tubes are present. Skeleton composed of three size categories each, of triactines and of tetractines. The cormus is white and composed of loosely anastomosed tubes with water-collecting tubes.
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</paragraph>
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</subSubSection>
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<subSubSection id="C37B653AA82AFFD0FF2E63DBFB97E222" pageId="29" pageNumber="330" type="materials_examined">
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<paragraph id="8BDE36B1A82AFFD0FF2E63DBFB97E222" blockId="29.[151,1436,151,320]" pageId="29" pageNumber="330">
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<materialsCitation id="3B093CECA82AFFD0FF2E63DBFB97E222" ID-GBIF-Occurrence="1586985579" collectingDate="2011-04-27" collectorName="E. Lanna & Pessoa" country="Brazil" county="Sao Pedro" elevation="10" location="Material" municipality="Belmont Island" pageId="29" pageNumber="330" specimenCount="1" stateProvince="Sao Paulo" typeStatus="holotype">
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<emphasis id="B915EAA3A82AFFD0FF2E63DBFE5AE3C6" bold="true" box="[199,426,223,248]" pageId="29" pageNumber="330">
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<location id="8EBE606AA82AFFD0FF2E63DBFEDFE3C6" LSID="urn:lsid:plazi:treatment:03C887A7A82BFFD3FF7E6459FBE8E531:8EBE606AA82AFFD0FF2E63DBFEDFE3C6" box="[199,303,223,248]" country="Brazil" county="Sao Pedro" municipality="Belmont Island" name="Material" pageId="29" pageNumber="330" stateProvince="Sao Paulo">Material</location>
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examined
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</emphasis>
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(
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<location id="8EBE606AA82AFFD0FE5063E4FE19E3C6" LSID="urn:lsid:plazi:treatment:03C887A7A82BFFD3FF7E6459FBE8E531:8EBE606AA82AFFD0FE5063E4FE19E3C6" box="[441,489,224,248]" country="Brazil" county="Sao Pedro" municipality="Belmont Island" name="One" pageId="29" pageNumber="330" stateProvince="Sao Paulo">One</location>
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specimen).
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<emphasis id="B915EAA3A82AFFD0FD9A63DBFD19E3C6" bold="true" box="[627,745,223,248]" pageId="29" pageNumber="330">
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<typeStatus id="54DA8813A82AFFD0FD9A63DBFD14E3C6" box="[627,740,223,248]" pageId="29" pageNumber="330" type="holotype">Holotype</typeStatus>
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:
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</emphasis>
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UFRJPOR 6432,
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<collectingMunicipality id="6BBAACCBA82AFFD0FC5E63DBFB93E3C6" box="[951,1123,223,248]" pageId="29" pageNumber="330">Belmont Island</collectingMunicipality>
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west cliff,
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<collectingCounty id="62BF4E3DA82AFFD0FB0A63E4FAA6E3C6" box="[1251,1366,223,248]" pageId="29" pageNumber="330">São Pedro</collectingCounty>
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e
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<collectingRegion id="49A5F853A82AFFD0FA9B63E4FF27E223" country="Brazil" name="Sao Paulo" pageId="29" pageNumber="330">São Paulo</collectingRegion>
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Archipelago,
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<collectingCountry id="F3767621A82AFFD0FE9F6200FE4DE223" box="[374,445,260,285]" name="Brazil" pageId="29" pageNumber="330">Brazil</collectingCountry>
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,
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<elevation id="004CD182A82AFFD0FE216200FDF1E222" box="[456,513,260,284]" metricMagnitude="1" metricUnit="m" metricValue="1.0" pageId="29" pageNumber="330" unit="m" value="10.0">
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<quantity id="4C999B54A82AFFD0FE216200FDF1E222" box="[456,513,260,284]" metricMagnitude="1" metricUnit="m" metricValue="1.0" pageId="29" pageNumber="330" unit="m" value="10.0">10 m</quantity>
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</elevation>
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depth, coll.
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<collectorName id="26945367A82AFFD0FD646201FD02E222" box="[653,754,261,284]" pageId="29" pageNumber="330">E. Lanna</collectorName>
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and L. A.
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<collectorName id="26945367A82AFFD0FC806201FC48E222" box="[873,952,261,284]" pageId="29" pageNumber="330">Pessoa</collectorName>
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,
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<collectingDate id="EF9BE999A82AFFD0FC2A6200FB94E222" box="[963,1124,260,285]" pageId="29" pageNumber="330" value="2011-04-27">
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<date id="FFDF1071A82AFFD0FC2A6200FB94E222" box="[963,1124,260,285]" pageId="29" pageNumber="330" value="2011-04-27">27 April 2011</date>
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</collectingDate>
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.
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</materialsCitation>
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</paragraph>
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</subSubSection>
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<subSubSection id="C37B653AA82AFFD3FF2E6223FD55E38E" lastPageId="30" lastPageNumber="331" pageId="29" pageNumber="330" type="etymology">
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<paragraph id="8BDE36B1A82AFFD0FF2E6223FC1FE27E" blockId="29.[151,1436,151,320]" box="[199,1007,295,320]" pageId="29" pageNumber="330">
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<emphasis id="B915EAA3A82AFFD0FF2E6223FEBEE27E" bold="true" box="[199,334,295,320]" pageId="29" pageNumber="330">Etymology.</emphasis>
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From the
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<typeStatus id="54DA8813A82AFFD0FE28622CFE01E27E" box="[449,497,296,320]" pageId="29" pageNumber="330">type</typeStatus>
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locality, São Pedro e
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<collectingRegion id="49A5F853A82AFFD0FD0F622CFCA7E27E" box="[742,855,295,320]" country="Brazil" name="Sao Paulo" pageId="29" pageNumber="330">São Paulo</collectingRegion>
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Archipelago.
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</paragraph>
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<caption id="DF1E6639A82AFFD0FF7E64A0FB7EE4E7" httpUri="https://zenodo.org/record/847834/files/figure.png" pageId="29" pageNumber="330" targetBox="[151,1436,373,1935]" targetPageId="29">
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<paragraph id="8BDE36B1A82AFFD0FF7E64A0FB7EE4E7" blockId="29.[151,1436,1956,2009]" pageId="29" pageNumber="330">
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<emphasis id="B915EAA3A82AFFD0FF7E64A0FED4E484" bold="true" box="[151,292,1956,1978]" pageId="29" pageNumber="330">FIGURE 13.</emphasis>
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<taxonomicName id="4C614D32A82AFFD0FEC664A1FE04E484" authority="Klautau, 2017" authorityName="Klautau" authorityYear="2017" box="[303,500,1956,1978]" class="Calcarea" family="Clathrinidae" genus="Ernstia" kingdom="Animalia" order="Clathrinida" pageId="29" pageNumber="330" phylum="Porifera" rank="species" species="sanctipauli" status="sp. nov.">
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<emphasis id="B915EAA3A82AFFD0FEC664A1FE04E484" box="[303,500,1956,1978]" italics="true" pageId="29" pageNumber="330">Ernstia sanctipauli</emphasis>
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</taxonomicName>
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<taxonomicNameLabel id="A22657D8A82AFFD0FDE964A0FDA5E484" box="[512,597,1956,1978]" pageId="29" pageNumber="330" rank="species">
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<emphasis id="B915EAA3A82AFFD0FDE964A0FDA5E484" bold="true" box="[512,597,1956,1978]" pageId="29" pageNumber="330">sp. nov.</emphasis>
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</taxonomicNameLabel>
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A—Holotype after fixation. B—Section. C—Triactine I. D—Triactine II. E— Triactine III. F—Tetractine I. G—Tetractine II. H—Tetractine III. I—Tetractine I (ap: apical actine).
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</paragraph>
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</caption>
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<paragraph id="8BDE36B1A829FFD3FF2E6393FD55E38E" blockId="30.[151,1436,151,501]" box="[199,677,151,176]" pageId="30" pageNumber="331">
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<emphasis id="B915EAA3A829FFD3FF2E6393FEEFE38E" bold="true" box="[199,287,151,176]" pageId="30" pageNumber="331">Colour.</emphasis>
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white in life and beige in ethanol.
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</paragraph>
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</subSubSection>
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<subSubSection id="C37B653AA829FFD3FF2E63B8FDB4E62D" pageId="30" pageNumber="331" type="description">
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<paragraph id="8BDE36B1A829FFD3FF2E63B8FEEBE222" blockId="30.[151,1436,151,501]" pageId="30" pageNumber="331">
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<emphasis id="B915EAA3A829FFD3FF2E63B8FE91E3EB" bold="true" box="[199,353,188,213]" pageId="30" pageNumber="331">Morphology.</emphasis>
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Consistency fragile. The tubes collapse after fixation. The cormus is composed of irregular and loosely anastomosed tubes (
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<figureCitation id="135A2A34A829FFD3FE3D63DBFDEFE3C6" box="[468,543,223,248]" captionStart="FIGURE 13" captionStartId="29.[151,250,1956,1978]" captionTargetBox="[151,1436,373,1935]" captionTargetId="figure@29.[151,1436,373,1935]" captionTargetPageId="29" captionText="FIGURE 13. Ernstia sanctipauli sp. nov. A—Holotype after fixation. B—Section. C—Triactine I. D—Triactine II. E— Triactine III. F—Tetractine I. G—Tetractine II. H—Tetractine III. I—Tetractine I (ap: apical actine)." httpUri="https://zenodo.org/record/847834/files/figure.png" pageId="30" pageNumber="331">Fig 13</figureCitation>
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A). water-collecting tubes are present, and they converge to an apical osculum (
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<date id="FFDF1071A829FFD3FF496200FF33E222" box="[160,195,260,285]" pageId="30" pageNumber="331">5 x</date>
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||
<quantity id="4C999B54A829FFD3FF236200FEFFE222" box="[202,271,260,284]" metricMagnitude="-3" metricUnit="m" metricValue="3.0" pageId="30" pageNumber="331" unit="mm" value="3.0">3 mm</quantity>
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).
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</paragraph>
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<paragraph id="8BDE36B1A829FFD3FF2E6223FF09E2B6" blockId="30.[151,1436,151,501]" pageId="30" pageNumber="331">
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<emphasis id="B915EAA3A829FFD3FF2E6223FECBE27E" bold="true" box="[199,315,295,320]" pageId="30" pageNumber="331">Anatomy.</emphasis>
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Cells with granules were not found. The skeleton has no special organization (
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<figureCitation id="135A2A34A829FFD3FB4E6223FB02E27E" box="[1191,1266,295,320]" captionStart="FIGURE 13" captionStartId="29.[151,250,1956,1978]" captionTargetBox="[151,1436,373,1935]" captionTargetId="figure@29.[151,1436,373,1935]" captionTargetPageId="29" captionText="FIGURE 13. Ernstia sanctipauli sp. nov. A—Holotype after fixation. B—Section. C—Triactine I. D—Triactine II. E— Triactine III. F—Tetractine I. G—Tetractine II. H—Tetractine III. I—Tetractine I (ap: apical actine)." httpUri="https://zenodo.org/record/847834/files/figure.png" pageId="30" pageNumber="331">Fig 13</figureCitation>
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B). It is formed by triactines and tetractines, both in three size categories. The medium size triactines are the most abundant spicules.
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</paragraph>
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<paragraph id="8BDE36B1A829FFD3FF2E6290FE18E2CA" blockId="30.[151,1436,151,501]" pageId="30" pageNumber="331">
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<emphasis id="B915EAA3A829FFD3FF2E6290FED9E293" bold="true" box="[199,297,404,429]" pageId="30" pageNumber="331">Spicules</emphasis>
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(
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<figureCitation id="135A2A34A829FFD3FED06290FE5CE292" box="[313,428,404,429]" captionStart="FIGURE 13" captionStartId="29.[151,250,1956,1978]" captionTargetBox="[151,1436,373,1935]" captionTargetId="figure@29.[151,1436,373,1935]" captionTargetPageId="29" captionText="FIGURE 13. Ernstia sanctipauli sp. nov. A—Holotype after fixation. B—Section. C—Triactine I. D—Triactine II. E— Triactine III. F—Tetractine I. G—Tetractine II. H—Tetractine III. I—Tetractine I (ap: apical actine)." httpUri="https://zenodo.org/record/847834/files/figure.png" pageId="30" pageNumber="331">Figure 13</figureCitation>
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||
;
|
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<tableCitation id="C6E3030AA829FFD3FE536290FDD0E292" box="[442,544,404,429]" captionStart="TABLE 14" captionStartId="30.[151,239,544,567]" captionText="TABLE 14. Spicule measurements of Ernstia sanctipauli sp. nov. (H = holotype)." pageId="30" pageNumber="331">Table 14</tableCitation>
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). Triactines I (
|
||
<figureCitation id="135A2A34A829FFD3FD206290FCE5E292" box="[713,789,404,429]" captionStart="FIGURE 13" captionStartId="29.[151,250,1956,1978]" captionTargetBox="[151,1436,373,1935]" captionTargetId="figure@29.[151,1436,373,1935]" captionTargetPageId="29" captionText="FIGURE 13. Ernstia sanctipauli sp. nov. A—Holotype after fixation. B—Section. C—Triactine I. D—Triactine II. E— Triactine III. F—Tetractine I. G—Tetractine II. H—Tetractine III. I—Tetractine I (ap: apical actine)." httpUri="https://zenodo.org/record/847834/files/figure.png" pageId="30" pageNumber="331">Fig 13</figureCitation>
|
||
C), Triactines II (
|
||
<figureCitation id="135A2A34A829FFD3FC346290FBD9E292" box="[989,1065,404,429]" captionStart="FIGURE 13" captionStartId="29.[151,250,1956,1978]" captionTargetBox="[151,1436,373,1935]" captionTargetId="figure@29.[151,1436,373,1935]" captionTargetPageId="29" captionText="FIGURE 13. Ernstia sanctipauli sp. nov. A—Holotype after fixation. B—Section. C—Triactine I. D—Triactine II. E— Triactine III. F—Tetractine I. G—Tetractine II. H—Tetractine III. I—Tetractine I (ap: apical actine)." httpUri="https://zenodo.org/record/847834/files/figure.png" pageId="30" pageNumber="331">Fig 13</figureCitation>
|
||
D), and Triactines III (
|
||
<figureCitation id="135A2A34A829FFD3FAC46290FA8AE292" box="[1325,1402,404,429]" captionStart="FIGURE 13" captionStartId="29.[151,250,1956,1978]" captionTargetBox="[151,1436,373,1935]" captionTargetId="figure@29.[151,1436,373,1935]" captionTargetPageId="29" captionText="FIGURE 13. Ernstia sanctipauli sp. nov. A—Holotype after fixation. B—Section. C—Triactine I. D—Triactine II. E— Triactine III. F—Tetractine I. G—Tetractine II. H—Tetractine III. I—Tetractine I (ap: apical actine)." httpUri="https://zenodo.org/record/847834/files/figure.png" pageId="30" pageNumber="331">Fig 13</figureCitation>
|
||
E): Equiangular and equiradiate. Actines are conical and straight, with sharp tips. The only difference among these spicules is the size (
|
||
<tableCitation id="C6E3030AA829FFD3FE9C62D8FE2BE2CA" box="[373,475,476,501]" captionStart="TABLE 14" captionStartId="30.[151,239,544,567]" captionText="TABLE 14. Spicule measurements of Ernstia sanctipauli sp. nov. (H = holotype)." pageId="30" pageNumber="331">Table 14</tableCitation>
|
||
).
|
||
</paragraph>
|
||
<caption id="DF1E6639A829FFD3FF7E6124FC0EE109" box="[151,1022,543,567]" pageId="30" pageNumber="331">
|
||
<paragraph id="8BDE36B1A829FFD3FF7E6124FC0EE109" blockId="30.[151,1022,543,567]" box="[151,1022,543,567]" pageId="30" pageNumber="331">
|
||
<emphasis id="B915EAA3A829FFD3FF7E6124FEE7E109" bold="true" box="[151,279,544,567]" pageId="30" pageNumber="331">TABLE 14.</emphasis>
|
||
Spicule measurements of
|
||
<taxonomicName id="4C614D32A829FFD3FDD96124FD0CE109" authority="Klautau, 2017" authorityName="Klautau" authorityYear="2017" box="[560,764,543,567]" class="Calcarea" family="Clathrinidae" genus="Ernstia" kingdom="Animalia" order="Clathrinida" pageId="30" pageNumber="331" phylum="Porifera" rank="species" species="sanctipauli" status="sp. nov.">
|
||
<emphasis id="B915EAA3A829FFD3FDD96124FD0CE109" box="[560,764,543,567]" italics="true" pageId="30" pageNumber="331">Ernstia sanctipauli</emphasis>
|
||
</taxonomicName>
|
||
<taxonomicNameLabel id="A22657D8A829FFD3FCEA6124FCA8E109" box="[771,856,544,567]" pageId="30" pageNumber="331" rank="species">
|
||
<emphasis id="B915EAA3A829FFD3FCEA6124FCA8E109" bold="true" box="[771,856,544,567]" pageId="30" pageNumber="331">sp. nov.</emphasis>
|
||
</taxonomicNameLabel>
|
||
(H= holotype).
|
||
</paragraph>
|
||
</caption>
|
||
<paragraph id="8BDE36B1A829FFD3FF766156FA84E156" blockId="30.[159,1408,594,1030]" box="[159,1396,594,616]" pageId="30" pageNumber="331">Specimen Spicule Length (µm) Width (µm) n</paragraph>
|
||
<paragraph id="8BDE36B1A829FFD3FDB66178FAC8E1AC" blockId="30.[159,1408,594,1030]" box="[607,1336,636,658]" pageId="30" pageNumber="331">min mean sd max min mean sd max</paragraph>
|
||
<paragraph id="8BDE36B1A829FFD3FF7661A1FE77E7F5" blockId="30.[159,1408,594,1030]" lastBlockId="30.[151,1437,1094,1551]" pageId="30" pageNumber="331">
|
||
UFRJPOR 6432 (H) Triactine I 35.1 48.6 11.0 67.5 8.1 8.6 1.0 10.8 13 Triactine II 72.9 89.4 10.7 108.0 8.1 10.2 0.9 10.8 28 Triactine III 116.1 142.4 19.6 180.9 10.8 15.8 3.5 21.6 19 Tetractine I 35.1 57.5 10.6 67.5 5.4 8.2 1.0 9.5 13 Apical 18.9 83.2 30.1 135.0 2.7 4.0 0.7 5.4 20 Tetractine II 70.2 91.4 12.5 108.0 8.1 10.3 0.8 12.2 30 Apical 29.7 81.7 29.7 124.2 2.7 4.1 1.0 5.4 15 Tetractine III 110.7 136.3 23.2 183.6 10. 14.7 3.5 21.6 17 Apical 37.8 91.3 24.3 113.4 4.1 5.3 0.3 5.4 15 Tetractines I (
|
||
<figureCitation id="135A2A34A829FFD3FE8D6742FE40E761" box="[356,432,1094,1119]" captionStart="FIGURE 13" captionStartId="29.[151,250,1956,1978]" captionTargetBox="[151,1436,373,1935]" captionTargetId="figure@29.[151,1436,373,1935]" captionTargetPageId="29" captionText="FIGURE 13. Ernstia sanctipauli sp. nov. A—Holotype after fixation. B—Section. C—Triactine I. D—Triactine II. E— Triactine III. F—Tetractine I. G—Tetractine II. H—Tetractine III. I—Tetractine I (ap: apical actine)." httpUri="https://zenodo.org/record/847834/files/figure.png" pageId="30" pageNumber="331">Fig 13</figureCitation>
|
||
F), Tetractines II (
|
||
<figureCitation id="135A2A34A829FFD3FD696742FD3CE761" box="[640,716,1094,1119]" captionStart="FIGURE 13" captionStartId="29.[151,250,1956,1978]" captionTargetBox="[151,1436,373,1935]" captionTargetId="figure@29.[151,1436,373,1935]" captionTargetPageId="29" captionText="FIGURE 13. Ernstia sanctipauli sp. nov. A—Holotype after fixation. B—Section. C—Triactine I. D—Triactine II. E— Triactine III. F—Tetractine I. G—Tetractine II. H—Tetractine III. I—Tetractine I (ap: apical actine)." httpUri="https://zenodo.org/record/847834/files/figure.png" pageId="30" pageNumber="331">Fig 13</figureCitation>
|
||
G), and Tetractines III (
|
||
<figureCitation id="135A2A34A829FFD3FC326742FBD8E761" box="[987,1064,1094,1119]" captionStart="FIGURE 13" captionStartId="29.[151,250,1956,1978]" captionTargetBox="[151,1436,373,1935]" captionTargetId="figure@29.[151,1436,373,1935]" captionTargetPageId="29" captionText="FIGURE 13. Ernstia sanctipauli sp. nov. A—Holotype after fixation. B—Section. C—Triactine I. D—Triactine II. E— Triactine III. F—Tetractine I. G—Tetractine II. H—Tetractine III. I—Tetractine I (ap: apical actine)." httpUri="https://zenodo.org/record/847834/files/figure.png" pageId="30" pageNumber="331">Fig 13</figureCitation>
|
||
H): Equiangular and equiradiate. Actines are conical and straight, with sharp tips. The apical actine is thinner and longer or shorter than the basal ones. It is cylindrical (needle-like), sharp, smooth and straight (
|
||
<figureCitation id="135A2A34A829FFD3FCB7678AFC5BE799" box="[862,939,1166,1191]" captionStart="FIGURE 13" captionStartId="29.[151,250,1956,1978]" captionTargetBox="[151,1436,373,1935]" captionTargetId="figure@29.[151,1436,373,1935]" captionTargetPageId="29" captionText="FIGURE 13. Ernstia sanctipauli sp. nov. A—Holotype after fixation. B—Section. C—Triactine I. D—Triactine II. E— Triactine III. F—Tetractine I. G—Tetractine II. H—Tetractine III. I—Tetractine I (ap: apical actine)." httpUri="https://zenodo.org/record/847834/files/figure.png" pageId="30" pageNumber="331">
|
||
Fig
|
||
<date id="FFDF1071A829FFD3FC64678BFC5BE799" box="[909,939,1167,1191]" pageId="30" pageNumber="331" value="2013-01">13</date>
|
||
</figureCitation>
|
||
I). The only difference among these spicules is the size (
|
||
<tableCitation id="C6E3030AA829FFD3FEFD67B6FE89E7F5" box="[276,377,1202,1227]" captionStart="TABLE 14" captionStartId="30.[151,239,544,567]" captionText="TABLE 14. Spicule measurements of Ernstia sanctipauli sp. nov. (H = holotype)." pageId="30" pageNumber="331">Table 14</tableCitation>
|
||
).
|
||
</paragraph>
|
||
<paragraph id="8BDE36B1A829FFD3FF2E67D2FDB4E62D" blockId="30.[151,1437,1094,1551]" pageId="30" pageNumber="331">
|
||
<emphasis id="B915EAA3A829FFD3FF2E67D2FEDBE7D1" bold="true" box="[199,299,1238,1263]" pageId="30" pageNumber="331">Ecology.</emphasis>
|
||
The single specimen was found at
|
||
<quantity id="4C999B54A829FFD3FD3967D3FCFDE7D0" box="[720,781,1239,1263]" metricMagnitude="1" metricUnit="m" metricValue="1.0" pageId="30" pageNumber="331" unit="m" value="10.0">10 m</quantity>
|
||
depth in a small crevice. The species seems to be rare. Associated organisms were not found.
|
||
</paragraph>
|
||
</subSubSection>
|
||
<subSubSection id="C37B653AA829FFD3FF2E661AFC53E609" box="[199,931,1310,1335]" pageId="30" pageNumber="331" type="distribution">
|
||
<paragraph id="8BDE36B1A829FFD3FF2E661AFC53E609" blockId="30.[151,1437,1094,1551]" box="[199,931,1310,1335]" pageId="30" pageNumber="331">
|
||
<emphasis id="B915EAA3A829FFD3FF2E661AFE90E609" bold="true" box="[199,352,1310,1335]" pageId="30" pageNumber="331">Distribution.</emphasis>
|
||
São Pedro e
|
||
<collectingRegion id="49A5F853A829FFD3FE1D661BFD95E609" box="[500,613,1310,1335]" country="Brazil" name="Sao Paulo" pageId="30" pageNumber="331">São Paulo</collectingRegion>
|
||
Archipelago, off NE
|
||
<collectingCountry id="F3767621A829FFD3FCBE661AFC6FE609" box="[855,927,1310,1335]" name="Brazil" pageId="30" pageNumber="331">Brazil</collectingCountry>
|
||
.
|
||
</paragraph>
|
||
</subSubSection>
|
||
<subSubSection id="C37B653AA829FFD3FF2E6646FBE8E531" pageId="30" pageNumber="331" type="discussion">
|
||
<paragraph id="8BDE36B1A829FFD3FF2E6646FBE8E531" blockId="30.[151,1437,1094,1551]" pageId="30" pageNumber="331">
|
||
<emphasis id="B915EAA3A829FFD3FF2E6646FECBE665" bold="true" box="[199,315,1346,1371]" pageId="30" pageNumber="331">Remarks.</emphasis>
|
||
<taxonomicName id="4C614D32A829FFD3FEAD6647FDECE665" authority="Klautau, 2017" authorityName="Klautau" authorityYear="2017" box="[324,540,1347,1371]" class="Calcarea" family="Clathrinidae" genus="Ernstia" kingdom="Animalia" order="Clathrinida" pageId="30" pageNumber="331" phylum="Porifera" rank="species" species="sanctipauli" status="sp. nov.">
|
||
<emphasis id="B915EAA3A829FFD3FEAD6647FDECE665" box="[324,540,1347,1371]" italics="true" pageId="30" pageNumber="331">Ernstia sanctipauli</emphasis>
|
||
</taxonomicName>
|
||
<taxonomicNameLabel id="A22657D8A829FFD3FDCF6646FD72E665" box="[550,642,1346,1371]" pageId="30" pageNumber="331" rank="species">
|
||
<emphasis id="B915EAA3A829FFD3FDCF6646FD72E665" bold="true" box="[550,642,1346,1371]" pageId="30" pageNumber="331">sp. nov.</emphasis>
|
||
</taxonomicNameLabel>
|
||
can be differentiated from almost all other species of
|
||
<taxonomicName id="4C614D32A829FFD3FB116647FABBE664" authorityName="Klautau" authorityYear="2017" box="[1272,1355,1347,1370]" class="Calcarea" family="Clathrinidae" genus="Ernstia" kingdom="Animalia" order="Clathrinida" pageId="30" pageNumber="331" phylum="Porifera" rank="genus">
|
||
<emphasis id="B915EAA3A829FFD3FB116647FABBE664" box="[1272,1355,1347,1370]" italics="true" pageId="30" pageNumber="331">Ernstia</emphasis>
|
||
</taxonomicName>
|
||
by the presence of more than one size category of spicules. The only other white species of
|
||
<taxonomicName id="4C614D32A829FFD3FB8D6663FB47E640" authorityName="Klautau" authorityYear="2017" box="[1124,1207,1383,1406]" class="Calcarea" family="Clathrinidae" genus="Ernstia" kingdom="Animalia" order="Clathrinida" pageId="30" pageNumber="331" phylum="Porifera" rank="genus">
|
||
<emphasis id="B915EAA3A829FFD3FB8D6663FB47E640" box="[1124,1207,1383,1406]" italics="true" pageId="30" pageNumber="331">Ernstia</emphasis>
|
||
</taxonomicName>
|
||
with more than one size category each, of triactines and tetractines is
|
||
<taxonomicName id="4C614D32A829FFD3FD55668FFC8BE69D" authority="Klautau, 2017" authorityName="Klautau" authorityYear="2017" box="[700,891,1419,1443]" class="Calcarea" family="Clathrinidae" genus="Ernstia" kingdom="Animalia" order="Clathrinida" pageId="30" pageNumber="331" phylum="Porifera" rank="species" species="multispiculata" status="sp. nov.">
|
||
<emphasis id="B915EAA3A829FFD3FD55668FFC8BE69D" box="[700,891,1419,1443]" italics="true" pageId="30" pageNumber="331">E. multispiculata</emphasis>
|
||
</taxonomicName>
|
||
<taxonomicNameLabel id="A22657D8A829FFD3FC6B668EFC2BE69D" box="[898,987,1418,1443]" pageId="30" pageNumber="331" rank="species">
|
||
<emphasis id="B915EAA3A829FFD3FC6B668EFC2BE69D" bold="true" box="[898,987,1418,1443]" pageId="30" pageNumber="331">sp. nov.</emphasis>
|
||
</taxonomicNameLabel>
|
||
, which has two. Besides the presence of an additional size category of spicules in
|
||
<taxonomicName id="4C614D32A829FFD3FD8366ABFCF6E6F8" authority="Klautau, 2017" authorityName="Klautau" authorityYear="2017" box="[618,774,1454,1478]" class="Calcarea" family="Clathrinidae" genus="Ernstia" kingdom="Animalia" order="Clathrinida" pageId="30" pageNumber="331" phylum="Porifera" rank="species" species="sanctipauli" status="sp. nov.">
|
||
<emphasis id="B915EAA3A829FFD3FD8366ABFCF6E6F8" box="[618,774,1454,1478]" italics="true" pageId="30" pageNumber="331">E. sanctipauli</emphasis>
|
||
</taxonomicName>
|
||
<taxonomicNameLabel id="A22657D8A829FFD3FCE466AAFC97E6F9" box="[781,871,1454,1479]" pageId="30" pageNumber="331" rank="species">
|
||
<emphasis id="B915EAA3A829FFD3FCE466AAFC97E6F9" bold="true" box="[781,871,1454,1479]" pageId="30" pageNumber="331">sp. nov.</emphasis>
|
||
</taxonomicNameLabel>
|
||
, both species can be distinguished by the cormus, which is formed by tightly anastomosed tubes without water-collecting tubes in
|
||
<taxonomicName id="4C614D32A829FFD3FBCD66D7FB14E6D5" authority="Klautau, 2017" authorityName="Klautau" authorityYear="2017" box="[1060,1252,1491,1515]" class="Calcarea" family="Clathrinidae" genus="Ernstia" kingdom="Animalia" order="Clathrinida" pageId="30" pageNumber="331" phylum="Porifera" rank="species" species="multispiculata" status="sp. nov.">
|
||
<emphasis id="B915EAA3A829FFD3FBCD66D7FB14E6D5" box="[1060,1252,1491,1515]" italics="true" pageId="30" pageNumber="331">E. multispiculata</emphasis>
|
||
</taxonomicName>
|
||
<taxonomicNameLabel id="A22657D8A829FFD3FB0466D6FAB7E6D5" box="[1261,1351,1490,1515]" pageId="30" pageNumber="331" rank="species">
|
||
<emphasis id="B915EAA3A829FFD3FB0466D6FAB7E6D5" bold="true" box="[1261,1351,1490,1515]" pageId="30" pageNumber="331">sp. nov.</emphasis>
|
||
</taxonomicNameLabel>
|
||
and by loosely anastomosed tubes with water-collecting tubes in
|
||
<taxonomicName id="4C614D32A829FFD3FCF566F3FC49E530" authority="Klautau, 2017" authorityName="Klautau" authorityYear="2017" box="[796,953,1526,1550]" class="Calcarea" family="Clathrinidae" genus="Ernstia" kingdom="Animalia" order="Clathrinida" pageId="30" pageNumber="331" phylum="Porifera" rank="species" species="sanctipauli" status="sp. nov.">
|
||
<emphasis id="B915EAA3A829FFD3FCF566F3FC49E530" box="[796,953,1526,1550]" italics="true" pageId="30" pageNumber="331">E. sanctipauli</emphasis>
|
||
</taxonomicName>
|
||
<taxonomicNameLabel id="A22657D8A829FFD3FC5666F2FBE8E531" box="[959,1048,1526,1551]" pageId="30" pageNumber="331" rank="species">
|
||
<emphasis id="B915EAA3A829FFD3FC5666F2FBE8E531" bold="true" box="[959,1048,1526,1551]" pageId="30" pageNumber="331">sp. nov.</emphasis>
|
||
</taxonomicNameLabel>
|
||
</paragraph>
|
||
</subSubSection>
|
||
</treatment>
|
||
</document> |