379 lines
47 KiB
XML
379 lines
47 KiB
XML
<document id="2522BAD343652FC1BF43B0602A9F1B62" ID-CLB-Dataset="31060" ID-DOI="10.11646/zootaxa.4369.4.3" ID-GBIF-Dataset="49fc84bd-f42b-4bb6-a781-c42b6a0e95e0" ID-ISSN="1175-5326" ID-Zenodo-Dep="1136414" ID-ZooBank="A216E1AB-8A63-4E42-A525-5B161F8B5D00" IM.materialsCitations_approvedBy="felipe" IM.metadata_approvedBy="felipe" IM.tables_requiresApprovalFor="existingObjects,plazi" IM.taxonomicNames_approvedBy="felipe" checkinTime="1515401216488" checkinUser="plazi" docAuthor="Perez, Thierry & Ruiz, Cesar" docDate="2018" docId="146D0D3745398C6FFF1C8BCCFB27ED09" docLanguage="en" docName="zootaxa.4369.4.3.pdf.imf" docOrigin="Zootaxa 4369 (4)" docStyle="DocumentStyle:647186512141C8FC8976D5BCC54AEB7D.9:Zootaxa.2013-.journal_article" docStyleId="647186512141C8FC8976D5BCC54AEB7D" docStyleName="Zootaxa.2013-.journal_article" docStyleVersion="9" docTitle="Oscarella filipoi Perez & Ruiz 2018, sp. nov." docType="treatment" docUuid="39221053-D77B-4EFD-9F9F-1DB9D4605DB9" docUuidSource="ZooBank" docVersion="9" lastPageNumber="506" masterDocId="E854754F453A8C69FF8B8F07FFFAEC6D" masterDocTitle="Description of the first Caribbean Oscarellidae (Porifera: Homoscleromorpha)" masterLastPageNumber="514" masterPageNumber="501" pageNumber="504" updateTime="1701998724877" updateUser="plazi">
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<mods:title id="D4C10170A3BF4073F8A80517D0F89A4B">Description of the first Caribbean Oscarellidae (Porifera: Homoscleromorpha)</mods:title>
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<mods:namePart id="564CC872CB682425974341DBA460DFDC">Perez, Thierry</mods:namePart>
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<mods:namePart id="D314618164BAF890E4047AE99DC91661">Ruiz, Cesar</mods:namePart>
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<mods:title id="7F356BC36A8C08B7896412CF414F530E">Zootaxa</mods:title>
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<mods:part id="C312DB78281D9AFE2E957681BAA3C383">
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<mods:date id="38F870ECB6112D54CDE123BFAC336F9E">2018</mods:date>
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<treatment id="146D0D3745398C6FFF1C8BCCFB27ED09" ID-DOI="http://doi.org/10.5281/zenodo.5946544" ID-GBIF-Taxon="139669207" ID-Zenodo-Dep="5946544" LSID="urn:lsid:zoobank.org:act:39221053-D77B-4EFD-9F9F-1DB9D4605DB9" httpUri="http://treatment.plazi.org/id/146D0D3745398C6FFF1C8BCCFB27ED09" lastPageId="6" lastPageNumber="506" pageId="3" pageNumber="504">
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<subSubSection id="D4DEEFAA45398C6AFF1C8BCCFE44E88B" box="[151,446,1227,1254]" pageId="3" pageNumber="504" type="nomenclature">
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<heading id="C7330B4D45398C6AFF1C8BCCFE44E88B" bold="true" box="[151,446,1227,1254]" fontSize="11" level="1" pageId="3" pageNumber="504" reason="1">
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<emphasis id="AEB0603345398C6AFF1C8BCCFE44E88B" bold="true" box="[151,446,1227,1254]" pageId="3" pageNumber="504">
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<taxonomicName id="5BC4C7A245398C6AFF1C8BCCFEA0E888" authority="Perez & Ruiz, 2018" authorityName="Perez & Ruiz" authorityYear="2018" box="[151,346,1227,1253]" class="Homoscleromorpha" family="Plakinidae" genus="Oscarella" higherTaxonomySource="GBIF" kingdom="Animalia" order="Homosclerophorida" pageId="3" pageNumber="504" phylum="Porifera" rank="species" species="filipoi" status="sp. nov.">
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<emphasis id="AEB0603345398C6AFF1C8BCCFEA0E888" bold="true" box="[151,346,1227,1253]" italics="true" pageId="3" pageNumber="504">Oscarella filipoi</emphasis>
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</taxonomicName>
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<taxonomicNameLabel id="B583DD4845398C6AFEEA8BCBFE44E88B" box="[353,446,1228,1254]" pageId="3" pageNumber="504" rank="species">sp. nov.</taxonomicNameLabel>
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</emphasis>
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</paragraph>
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<subSubSection id="D4DEEFAA45398C6AFF1C8A15FAE9EADA" pageId="3" pageNumber="504" type="materials_examined">
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<paragraph id="9C7BBC2145398C6AFF1C8A15FB5AE9B2" blockId="3.[151,1437,1298,2007]" pageId="3" pageNumber="504">
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<materialsCitation id="2CACB67C45398C6AFF1C8A15FE6EE91E" ID-GBIF-Occurrence="1802522135" collectingDate="2011-06-11" collectionCode="MNHN-DJV" collectorName="Le Diamant & Caribbean Sea. Site & Tunnel du Diamant" country="Martinique" elevation="10" latitude="14.4426" location="Museum National d'Histoire Naturelle de Paris" longLatPrecision="1" longitude="-61.040134" pageId="3" pageNumber="504" specimenCode="MNHN-DJV193" specimenCount="1" stateProvince="Martinique" typeStatus="holotype">
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<typeStatus id="437F028345398C6AFF1C8A15FEFEE946" box="[151,260,1298,1323]" pageId="3" pageNumber="504" type="holotype">Holotype</typeStatus>
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:
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<location id="991BEAFA45398C6AFE858A14FCD9E946" LSID="urn:lsid:plazi:treatment:146D0D3745398C6FFF1C8BCCFB27ED09:991BEAFA45398C6AFE858A14FCD9E946" box="[270,803,1298,1323]" country="Martinique" latitude="14.4426" longLatPrecision="1" longitude="-61.040134" name="Museum National d'Histoire Naturelle de Paris" pageId="3" pageNumber="504" stateProvince="Martinique">Muséum National d’Histoire Naturelle de Paris</location>
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,
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<specimenCode id="CC62145A45398C6AFCA58A14FBFBE946" box="[814,1025,1299,1323]" collectionCode="MNHN-DJV" pageId="3" pageNumber="504">MNHN—DJV193</specimenCode>
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:
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<collectingCountry id="E4D3FCB145398C6AFB808A15FB70E946" box="[1035,1162,1298,1323]" name="Martinique" pageId="3" pageNumber="504">
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<collectingRegion id="5E0072C345398C6AFB808A15FB70E946" box="[1035,1162,1298,1323]" country="France" name="Martinique" pageId="3" pageNumber="504">Martinique</collectingRegion>
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</collectingCountry>
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,
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<collectorName id="3131D9F745398C6AFB1D8A14FAE4E946" box="[1174,1310,1298,1323]" pageId="3" pageNumber="504">Le Diamant</collectorName>
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,
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<collectorName id="3131D9F745398C6AFAA28A15FF03E922" pageId="3" pageNumber="504">Caribbean Sea. Site</collectorName>
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||
«
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<collectorName id="3131D9F745398C6AFE878A31FE1CE922" box="[268,486,1334,1359]" pageId="3" pageNumber="504">Tunnel du Diamant</collectorName>
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» (
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,
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<geoCoordinate id="F9F0DAE645398C6AFD248A31FCC5E922" box="[687,831,1334,1359]" direction="west" orientation="longitude" pageId="3" pageNumber="504" precision="1" value="-61.040134">61°2.408' W</geoCoordinate>
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),
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<quantity id="5B3C11C445398C6AFCD88A30FC76E923" box="[851,908,1335,1359]" metricMagnitude="1" metricUnit="m" metricValue="1.0" pageId="3" pageNumber="504" unit="m" value="10.0">
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<elevation id="17E95B1245398C6AFCD88A30FC76E923" box="[851,908,1335,1359]" metricMagnitude="1" metricUnit="m" metricValue="1.0" pageId="3" pageNumber="504" unit="m" value="10.0">10 m</elevation>
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</quantity>
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depth, on a vertical wall of the tunnel, date
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||
<date id="E87A9AE145398C6AFAF18A30FF0CE91E" pageId="3" pageNumber="504" value="2011-06-11">
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<collectingDate id="F83E630945398C6AFAF18A30FF0CE91E" pageId="3" pageNumber="504" value="2011-06-11">11/ 06/2011</collectingDate>
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</date>
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. Sample code
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</materialsCitation>
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:
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||
<date id="E87A9AE145398C6AFE158A5DFE0FE91E" box="[414,501,1370,1395]" pageId="3" pageNumber="504" value="25-12-03">120325</date>
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-MT1TP14 collector T. Pérez (
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<figureCitation id="04FFA0A445398C6AFCC08A5DFC75E91E" box="[843,911,1370,1395]" captionStart="FIGURE 2" captionStartId="4.[151,250,1516,1538]" captionTargetBox="[151,1436,445,1495]" captionTargetId="figure@4.[151,1436,445,1495]" captionTargetPageId="4" captionText="FIGURE 2. In situ pictures of Oscarella filipoi. A) O. filipoi is the biggest Oscarella species ever recorded, surface covered reaching 1m² in certain cases. B) Green chromotype, very rare. C) Orange chromotype, rare. D) Detailed view of a common tiny cerianthid associated with O. filipoi." httpUri="https://zenodo.org/record/1136418/files/figure.png" pageId="3" pageNumber="504">Fig. 2</figureCitation>
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). GenBank accession number: KX3482268.
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<materialsCitation id="2CACB67C45398C6AFF1C8A78FD21E9B2" ID-GBIF-Occurrence="1802522143" collectingDate="2012-03-25" collectionCode="MNHN-DJV" collectorName="Le Diamant & Caribbean Sea. Site & Grotte Fer & Cheval" country="Martinique" elevation="17" latitude="14.4647" location="Museum National d'Histoire Naturelle de Paris" longLatPrecision="1" longitude="-61.019367" pageId="3" pageNumber="504" specimenCode="MNHN-DJV194" specimenCount="1" stateProvince="Martinique" typeStatus="paratype">
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<typeStatus id="437F028345398C6AFF1C8A78FF03E9FA" box="[151,249,1407,1431]" pageId="3" pageNumber="504" type="paratype">Paratype</typeStatus>
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1:
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<location id="991BEAFA45398C6AFEBB8A78FC8CE9FA" LSID="urn:lsid:plazi:treatment:146D0D3745398C6FFF1C8BCCFB27ED09:991BEAFA45398C6AFEBB8A78FC8CE9FA" box="[304,886,1406,1431]" country="Martinique" latitude="14.4647" longLatPrecision="1" longitude="-61.019367" name="Museum National d'Histoire Naturelle de Paris" pageId="3" pageNumber="504" stateProvince="Martinique">Muséum National d’Histoire Naturelle de Paris</location>
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,
|
||
<specimenCode id="CC62145A45398C6AFC008A78FBA4E9FA" box="[907,1118,1407,1431]" collectionCode="MNHN-DJV" pageId="3" pageNumber="504">MNHN—DJV194</specimenCode>
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:
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<collectingCountry id="E4D3FCB145398C6AFBF98A79FB0BE9FA" box="[1138,1265,1406,1431]" name="Martinique" pageId="3" pageNumber="504">
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<collectingRegion id="5E0072C345398C6AFBF98A79FB0BE9FA" box="[1138,1265,1406,1431]" country="France" name="Martinique" pageId="3" pageNumber="504">Martinique</collectingRegion>
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</collectingCountry>
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,
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||
<collectorName id="3131D9F745398C6AFA8D8A78FA62E9FA" box="[1286,1432,1406,1431]" pageId="3" pageNumber="504">Le Diamant</collectorName>
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||
,
|
||
<collectorName id="3131D9F745398C6AFF1C8AA5FE8FE9D6" box="[151,373,1442,1467]" pageId="3" pageNumber="504">Caribbean Sea. Site</collectorName>
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||
«
|
||
<collectorName id="3131D9F745398C6AFE198AA4FDFCE9D7" box="[402,518,1443,1467]" pageId="3" pageNumber="504">Grotte Fer</collectorName>
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à
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||
<collectorName id="3131D9F745398C6AFDA88AA5FD88E9D6" box="[547,626,1442,1467]" pageId="3" pageNumber="504">Cheval</collectorName>
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» (
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<geoCoordinate id="F9F0DAE645398C6AFD1C8AA4FCCBE9D7" box="[663,817,1443,1467]" direction="north" orientation="latitude" pageId="3" pageNumber="504" precision="1" value="14.4647">14°27.882' N</geoCoordinate>
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,
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<geoCoordinate id="F9F0DAE645398C6AFCB68AA5FC2DE9D6" box="[829,983,1442,1467]" direction="west" orientation="longitude" pageId="3" pageNumber="504" precision="1" value="-61.019367">61°01.162 W</geoCoordinate>
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),
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<quantity id="5B3C11C445398C6AFC678AA4FBDCE9D7" box="[1004,1062,1443,1467]" metricMagnitude="1" metricUnit="m" metricValue="1.7" pageId="3" pageNumber="504" unit="m" value="17.0">
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||
</quantity>
|
||
depth, overgrowing an octocoral in the cave entrance, date
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||
<date id="E87A9AE145398C6AFE318AC1FDC7E9B2" box="[442,573,1478,1503]" pageId="3" pageNumber="504" value="2012-03-25">
|
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<collectingDate id="F83E630945398C6AFE318AC1FDC7E9B2" box="[442,573,1478,1503]" pageId="3" pageNumber="504" value="2012-03-25">25/03/2012</collectingDate>
|
||
</date>
|
||
. Sample code
|
||
</materialsCitation>
|
||
:
|
||
<date id="E87A9AE145398C6AFD6D8AC1FCC6E9B2" box="[742,828,1478,1503]" pageId="3" pageNumber="504" value="25-12-03">120325</date>
|
||
-MT4bTP01, collector T. Pérez.
|
||
</paragraph>
|
||
<paragraph id="9C7BBC2145398C6AFF4C8AECFDCEEA26" blockId="3.[151,1437,1298,2007]" pageId="3" pageNumber="504">
|
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<materialsCitation id="2CACB67C45398C6AFF4C8AECFDCEEA26" ID-GBIF-Occurrence="1802522142" collectingDate="2015-05-26" collectingDateMax="26-05-15" collectingDateMin="2015-05-26" collectionCode="MNHN-DJV" collectorName="Sample & C. Ruiz." country="Sint Martin" elevation="10" latitude="18.1173" location="Museum National d'Histoire Naturelle de Paris" longLatPrecision="1" longitude="-63.056984" municipality="Rocher Creole" pageId="3" pageNumber="504" specimenCode="MNHN-DJV195" specimenCount="1" typeStatus="paratype">
|
||
<typeStatus id="437F028345398C6AFF4C8AECFED3EA6E" box="[199,297,1515,1539]" pageId="3" pageNumber="504" type="paratype">Paratype</typeStatus>
|
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2:
|
||
<location id="991BEAFA45398C6AFEC48AECFC93EA6E" LSID="urn:lsid:plazi:treatment:146D0D3745398C6FFF1C8BCCFB27ED09:991BEAFA45398C6AFEC48AECFC93EA6E" box="[335,873,1514,1539]" country="Sint Martin" latitude="18.1173" longLatPrecision="1" longitude="-63.056984" municipality="Rocher Creole" name="Museum National d'Histoire Naturelle de Paris" pageId="3" pageNumber="504">Muséum National d’Histoire Naturelle de Paris</location>
|
||
,
|
||
<specimenCode id="CC62145A45398C6AFCFD8AEDFBB3EA6E" box="[886,1097,1514,1539]" collectionCode="MNHN-DJV" pageId="3" pageNumber="504">MNHN—DJV195</specimenCode>
|
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:
|
||
<collectingCountry id="E4D3FCB145398C6AFBDF8AEDFB1FEA6E" box="[1108,1253,1514,1539]" name="Sint Martin" pageId="3" pageNumber="504">Saint Martin</collectingCountry>
|
||
, Caribbean Sea. Site «
|
||
<collectingMunicipality id="7C1F265B45398C6AFF548909FE79EA4A" box="[223,387,1550,1575]" pageId="3" pageNumber="504">Rocher Créole</collectingMunicipality>
|
||
» (
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, '
|
||
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),
|
||
<quantity id="5B3C11C445398C6AFC9F8908FCAAEA4B" box="[788,848,1551,1575]" metricMagnitude="1" metricUnit="m" metricValue="1.0" pageId="3" pageNumber="504" unit="m" value="10.0">
|
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<elevation id="17E95B1245398C6AFC9F8908FCAAEA4B" box="[788,848,1551,1575]" metricMagnitude="1" metricUnit="m" metricValue="1.0" pageId="3" pageNumber="504" unit="m" value="10.0">10 m</elevation>
|
||
</quantity>
|
||
, under an overhang, date
|
||
<date id="E87A9AE145398C6AFBFE8909FB02EA4A" box="[1141,1272,1550,1575]" pageId="3" pageNumber="504" value="2015-05-26">
|
||
<collectingDate id="F83E630945398C6AFBFE8909FB02EA4A" box="[1141,1272,1550,1575]" pageId="3" pageNumber="504" value="2015-05-26">26/05/2015</collectingDate>
|
||
</date>
|
||
.
|
||
<collectorName id="3131D9F745398C6AFA888909FAADEA4A" box="[1283,1367,1550,1575]" pageId="3" pageNumber="504">Sample</collectorName>
|
||
code:
|
||
<date id="E87A9AE145398C6AFF1C8935FF17EA26" box="[151,237,1586,1611]" pageId="3" pageNumber="504" value="26-05-15">
|
||
<collectingDate id="F83E630945398C6AFF1C8935FF17EA26" box="[151,237,1586,1611]" pageId="3" pageNumber="504" value="26-05-15">150526</collectingDate>
|
||
</date>
|
||
-SN3CR08 collector
|
||
<collectorName id="3131D9F745398C6AFE5C8934FDCEEA26" box="[471,564,1586,1611]" pageId="3" pageNumber="504">C. Ruiz.</collectorName>
|
||
</materialsCitation>
|
||
</paragraph>
|
||
<paragraph id="9C7BBC2145398C6AFF4C8951FAE9EADA" blockId="3.[151,1437,1298,2007]" pageId="3" pageNumber="504">
|
||
<materialsCitation id="2CACB67C45398C6AFF4C8951FF14EAFE" ID-GBIF-Occurrence="1802522141" collectingDate="03-12-13" collectorName="Grotte Couleur & Anses d'Arlet & C. Ruiz" country="Martinique" elevation="8" location="Other" pageId="3" pageNumber="504" specimenCount="1">
|
||
<location id="991BEAFA45398C6AFF4C8951FEFDEA02" LSID="urn:lsid:plazi:treatment:146D0D3745398C6FFF1C8BCCFB27ED09:991BEAFA45398C6AFF4C8951FEFDEA02" box="[199,263,1622,1647]" country="Martinique" name="Other" pageId="3" pageNumber="504">Other</location>
|
||
material examined:
|
||
<collectingCountry id="E4D3FCB145398C6AFE678951FD91EA02" box="[492,619,1622,1647]" name="Martinique" pageId="3" pageNumber="504">Martinique</collectingCountry>
|
||
,
|
||
<date id="E87A9AE145398C6AFDFD8950FD34EA02" box="[630,718,1623,1647]" pageId="3" pageNumber="504" value="03-12-13">
|
||
<collectingDate id="F83E630945398C6AFDFD8950FD34EA02" box="[630,718,1623,1647]" pageId="3" pageNumber="504" value="03-12-13">131203</collectingDate>
|
||
</date>
|
||
-MT3CR1,
|
||
<collectorName id="3131D9F745398C6AFCC78950FC0FEA02" box="[844,1013,1622,1647]" pageId="3" pageNumber="504">Grotte Couleur</collectorName>
|
||
at
|
||
<quantity id="5B3C11C445398C6AFB9C8950FBB8EA03" box="[1047,1090,1623,1647]" metricMagnitude="0" metricUnit="m" metricValue="8.0" pageId="3" pageNumber="504" unit="m" value="8.0">
|
||
<elevation id="17E95B1245398C6AFB9C8950FBB8EA03" box="[1047,1090,1623,1647]" metricMagnitude="0" metricUnit="m" metricValue="8.0" pageId="3" pageNumber="504" unit="m" value="8.0">8 m</elevation>
|
||
</quantity>
|
||
depth,
|
||
<collectorName id="3131D9F745398C6AFB1F8950FACAEA02" box="[1172,1328,1622,1647]" pageId="3" pageNumber="504">Anses d'Arlet</collectorName>
|
||
, collector
|
||
<collectorName id="3131D9F745398C6AFF1C897CFF14EAFE" box="[151,238,1658,1683]" pageId="3" pageNumber="504">C. Ruiz</collectorName>
|
||
</materialsCitation>
|
||
;
|
||
<date id="E87A9AE145398C6AFE8E897DFEA7EAFE" box="[261,349,1658,1683]" pageId="3" pageNumber="504" value="25-12-03">120325</date>
|
||
-MT1TP12,
|
||
<date id="E87A9AE145398C6AFE6D897DFDC5EAFE" box="[486,575,1658,1683]" pageId="3" pageNumber="504" value="25-12-03">120325</date>
|
||
-MT1TP13,
|
||
<date id="E87A9AE145398C6AFD43897DFCDAEAFE" box="[712,800,1658,1683]" pageId="3" pageNumber="504" value="25-12-03">120325</date>
|
||
-MT1TP14, Tunnel du Diamant at
|
||
<quantity id="5B3C11C445398C6AFB21897DFB1EEAFF" box="[1194,1252,1658,1683]" metricMagnitude="1" metricUnit="m" metricValue="1.5" pageId="3" pageNumber="504" unit="m" value="15.0">15 m</quantity>
|
||
depth, collector T. Pérez. This material is kept in the collection of the Station Marine d’Endoume (Marseille—France).
|
||
</paragraph>
|
||
</subSubSection>
|
||
<subSubSection id="D4DEEFAA45398C6AFF4C89C5FBD9EB4E" pageId="3" pageNumber="504" type="etymology">
|
||
<paragraph id="9C7BBC2145398C6AFF4C89C5FBD9EB4E" blockId="3.[151,1437,1298,2007]" pageId="3" pageNumber="504">
|
||
<emphasis id="AEB0603345398C6AFF4C89C5FEABEAB6" bold="true" box="[199,337,1730,1755]" pageId="3" pageNumber="504">Etymology:</emphasis>
|
||
the new species is dedicated to Philippe Thélamon, a resourceful diver of Anses d’Arlet. Known by his nickname “Filipo”, he is deeply involved in nature conservation and the promotion of Martinique’s marine biodiversity. Filipo was the first to take us to the
|
||
<typeStatus id="437F028345398C6AFD30880CFD11EB4E" box="[699,747,1803,1827]" pageId="3" pageNumber="504">type</typeStatus>
|
||
locality of the new species.
|
||
</paragraph>
|
||
</subSubSection>
|
||
<subSubSection id="D4DEEFAA45398C6AFF4C8829FD93EBBA" pageId="3" pageNumber="504" type="diagnosis">
|
||
<paragraph id="9C7BBC2145398C6AFF4C8829FD93EBBA" blockId="3.[151,1437,1298,2007]" pageId="3" pageNumber="504">
|
||
<emphasis id="AEB0603345398C6AFF4C8829FEBBEB2A" bold="true" box="[199,321,1838,1863]" pageId="3" pageNumber="504">Diagnosis.</emphasis>
|
||
The largest
|
||
<taxonomicName id="5BC4C7A245398C6AFE448829FDC6EB2A" authorityName="Vosmaer" authorityYear="1884" box="[463,572,1838,1863]" class="Homoscleromorpha" family="Plakinidae" genus="Oscarella" higherTaxonomySource="GBIF" kingdom="Animalia" order="Homosclerophorida" pageId="3" pageNumber="504" phylum="Porifera" rank="genus">
|
||
<emphasis id="AEB0603345398C6AFE448829FDC6EB2A" box="[463,572,1838,1863]" italics="true" pageId="3" pageNumber="504">Oscarella</emphasis>
|
||
</taxonomicName>
|
||
recorded world-wide, covering up to
|
||
<quantity id="5B3C11C445398C6AFC608829FBF5EB2A" box="[1003,1039,1838,1863]" metricMagnitude="0" metricUnit="m" metricValue="1.0" pageId="3" pageNumber="504" unit="m" value="1.0">1m</quantity>
|
||
², inhabiting shaded habitats. Color from purple to yellow and light green, with the largest specimens always purple, thick, with a pale-green base. Large specimens are often associated to tiny hydroids. Thick ectosome, especially in the basal part, is mostly devoid of cells. Ovoid to spherical eurypylous choanocyte chambers. Only one
|
||
<typeStatus id="437F028345398C6AFBAD889CFBACEBDE" box="[1062,1110,1947,1971]" pageId="3" pageNumber="504">type</typeStatus>
|
||
of vacuolar cell is abundant and is grouped in clusters in the mesohyl.
|
||
</paragraph>
|
||
</subSubSection>
|
||
<subSubSection id="D4DEEFAA453E8C6CFF4C8F90FDBAEDBD" lastPageId="5" lastPageNumber="506" pageId="4" pageNumber="505" type="description">
|
||
<paragraph id="9C7BBC21453E8C6DFF4C8F90FE03EDE5" blockId="4.[151,1437,151,392]" pageId="4" pageNumber="505">
|
||
<emphasis id="AEB06033453E8C6DFF4C8F90FEA3ECDD" bold="true" box="[199,345,151,176]" pageId="4" pageNumber="505">Description.</emphasis>
|
||
<emphasis id="AEB06033453E8C6DFED58F90FDB6ECDD" box="[350,588,151,176]" italics="true" pageId="4" pageNumber="505">External morphology</emphasis>
|
||
: An encrusting sponge with irregular clathrate surface and small lobes. Size up to
|
||
<quantity id="5B3C11C4453E8C6DFF528FBBFEFFECB8" box="[217,261,188,213]" metricMagnitude="0" metricUnit="m" metricValue="1.0" pageId="4" pageNumber="505" unit="m" value="1.0">1 m</quantity>
|
||
² and
|
||
<quantity id="5B3C11C4453E8C6DFECD8FBBFE60ECB9" box="[326,410,188,212]" metricMagnitude="-2" metricUnit="m" metricValue="2.5" metricValueMax="3.0" metricValueMin="2.0" pageId="4" pageNumber="505" unit="cm" value="2.5" valueMax="3.0" valueMin="2.0">2–3 cm</quantity>
|
||
thick. Different color morphotypes have been observed: the most common is deep purple, but light green and light orange were also observed in natural conditions (
|
||
<figureCitation id="04FFA0A4453E8C6DFC618FD8FBCBEC95" box="[1002,1073,223,248]" captionStart="FIGURE 2" captionStartId="4.[151,250,1516,1538]" captionTargetBox="[151,1436,445,1495]" captionTargetId="figure@4.[151,1436,445,1495]" captionTargetPageId="4" captionText="FIGURE 2. In situ pictures of Oscarella filipoi. A) O. filipoi is the biggest Oscarella species ever recorded, surface covered reaching 1m² in certain cases. B) Green chromotype, very rare. C) Orange chromotype, rare. D) Detailed view of a common tiny cerianthid associated with O. filipoi." httpUri="https://zenodo.org/record/1136418/files/figure.png" pageId="4" pageNumber="505">Fig. 2</figureCitation>
|
||
). The surface is mostly colored while the basal part is pale or green in large specimens, turning green in all cases when put in alcohol. The consistency is soft, fragile and easy to tear. The surface presents small lobes that converge to oscula of about
|
||
<quantity id="5B3C11C4453E8C6DFAF98E2FFF43ED09" metricMagnitude="-2" metricUnit="m" metricValue="2.5" metricValueMax="4.0" metricValueMin="1.0" pageId="4" pageNumber="505" unit="cm" value="2.5" valueMax="4.0" valueMin="1.0">1–4 cm</quantity>
|
||
diameter. Large and heavy specimens tend to partially detach from the substrate, often hanging from the ceiling of semi-dark caves and tunnels.
|
||
</paragraph>
|
||
<caption id="C8BBECA9453E8C6DFF1C8AEBFDC9EA52" httpUri="https://zenodo.org/record/1136418/files/figure.png" pageId="4" pageNumber="505" targetBox="[151,1436,445,1495]" targetPageId="4">
|
||
<paragraph id="9C7BBC21453E8C6DFF1C8AEBFDC9EA52" blockId="4.[151,1436,1516,1599]" pageId="4" pageNumber="505">
|
||
<emphasis id="AEB06033453E8C6DFF1C8AEBFEEEEA6C" bold="true" box="[151,276,1516,1538]" pageId="4" pageNumber="505">FIGURE 2.</emphasis>
|
||
<emphasis id="AEB06033453E8C6DFE978AEAFEA7EA6F" box="[284,349,1517,1538]" italics="true" pageId="4" pageNumber="505">In situ</emphasis>
|
||
pictures of
|
||
<taxonomicName id="5BC4C7A2453E8C6DFE528AEBFD7AEA6F" authorityName="Perez & Ruiz" authorityYear="2018" box="[473,640,1516,1538]" class="Homoscleromorpha" family="Plakinidae" genus="Oscarella" higherTaxonomySource="GBIF" kingdom="Animalia" order="Homosclerophorida" pageId="4" pageNumber="505" phylum="Porifera" rank="species" species="filipoi">
|
||
<emphasis id="AEB06033453E8C6DFE528AEBFD7AEA6F" box="[473,640,1516,1538]" italics="true" pageId="4" pageNumber="505">Oscarella filipoi</emphasis>
|
||
</taxonomicName>
|
||
. A)
|
||
<taxonomicName id="5BC4C7A2453E8C6DFD3A8AEAFCF4EA6F" authorityName="Perez & Ruiz" authorityYear="2018" box="[689,782,1516,1538]" class="Homoscleromorpha" family="Plakinidae" genus="Oscarella" higherTaxonomySource="GBIF" kingdom="Animalia" order="Homosclerophorida" pageId="4" pageNumber="505" phylum="Porifera" rank="species" species="filipoi">
|
||
<emphasis id="AEB06033453E8C6DFD3A8AEAFCF4EA6F" box="[689,782,1516,1538]" italics="true" pageId="4" pageNumber="505">O. filipoi</emphasis>
|
||
</taxonomicName>
|
||
is the biggest
|
||
<taxonomicName id="5BC4C7A2453E8C6DFC2D8AEBFBF3EA6F" authorityName="Vosmaer" authorityYear="1884" box="[934,1033,1516,1538]" class="Homoscleromorpha" family="Plakinidae" genus="Oscarella" higherTaxonomySource="GBIF" kingdom="Animalia" order="Homosclerophorida" pageId="4" pageNumber="505" phylum="Porifera" rank="genus">
|
||
<emphasis id="AEB06033453E8C6DFC2D8AEBFBF3EA6F" box="[934,1033,1516,1538]" italics="true" pageId="4" pageNumber="505">Oscarella</emphasis>
|
||
</taxonomicName>
|
||
species ever recorded, surface covered reaching 1m² in certain cases. B) Green chromotype, very rare. C) Orange chromotype, rare. D) Detailed view of a common tiny cerianthid associated with
|
||
<taxonomicName id="5BC4C7A2453E8C6DFE59892DFDD4EA52" authorityName="Perez & Ruiz" authorityYear="2018" box="[466,558,1577,1599]" class="Homoscleromorpha" family="Plakinidae" genus="Oscarella" higherTaxonomySource="GBIF" kingdom="Animalia" order="Homosclerophorida" pageId="4" pageNumber="505" phylum="Porifera" rank="species" species="filipoi">
|
||
<emphasis id="AEB06033453E8C6DFE59892DFDD4EA52" box="[466,558,1577,1599]" italics="true" pageId="4" pageNumber="505">O. filipoi</emphasis>
|
||
</taxonomicName>
|
||
.
|
||
</paragraph>
|
||
</caption>
|
||
<paragraph id="9C7BBC21453E8C6DFF4C8960FADFEB3A" blockId="4.[151,1437,1638,2023]" pageId="4" pageNumber="505">
|
||
<emphasis id="AEB06033453E8C6DFF4C8960FE35EA12" box="[199,463,1639,1663]" italics="true" pageId="4" pageNumber="505">Soft tissue organization</emphasis>
|
||
: No spicule or fiber skeleton. The ectosome is 20 to 50 µm in the apical zone, but can be considerably thicker than 100 µm in the basal part (
|
||
<figureCitation id="04FFA0A4453E8C6DFC97898CFC83EACE" box="[796,889,1675,1700]" captionStart="FIGURE 3" captionStartId="5.[151,250,1588,1610]" captionTargetBox="[340,1247,517,1567]" captionTargetId="figure@5.[340,1247,517,1567]" captionTargetPageId="5" captionText="FIGURE 3. Histological sections of Oscarella filipoi sp. nov. A. General soft tissue organization. B. Detailed view of the mesohyl showing the aquiferoussystem and the ectosomelayer.C.Detailed view of the basal part of O.filipoi.cc: Choanocyte chamber; ect:Ectosome; bas:basopinacocyte; vc: Vacuolar cell." httpUri="https://zenodo.org/record/1136420/files/figure.png" pageId="4" pageNumber="505">Fig. 3A</figureCitation>
|
||
). Inhalant canals, 13 to 22 µm wide, often run perpendicular to the surface. The exhalant canals run towards a well-developed system of irregular basal cavities from 2 to 150 µm in diameter before finally reaching the oscula of the sponge. Eurypylous choanocyte chambers are ovoid to spherical, from 30 to 72 µm in diameter (
|
||
<figureCitation id="04FFA0A4453E8C6DFD7E89F1FCC0EB62" box="[757,826,1782,1807]" captionStart="FIGURE 3" captionStartId="5.[151,250,1588,1610]" captionTargetBox="[340,1247,517,1567]" captionTargetId="figure@5.[340,1247,517,1567]" captionTargetPageId="5" captionText="FIGURE 3. Histological sections of Oscarella filipoi sp. nov. A. General soft tissue organization. B. Detailed view of the mesohyl showing the aquiferoussystem and the ectosomelayer.C.Detailed view of the basal part of O.filipoi.cc: Choanocyte chamber; ect:Ectosome; bas:basopinacocyte; vc: Vacuolar cell." httpUri="https://zenodo.org/record/1136420/files/figure.png" pageId="4" pageNumber="505">Fig. 3</figureCitation>
|
||
). Apopylar cells are located around the apopyle of the choanocyte chambers. Basopinacocytes delimit the basal part from the substrate (
|
||
<figureCitation id="04FFA0A4453E8C6DFBB8881CFB83EB5E" box="[1075,1145,1819,1844]" captionStart="FIGURE 3" captionStartId="5.[151,250,1588,1610]" captionTargetBox="[340,1247,517,1567]" captionTargetId="figure@5.[340,1247,517,1567]" captionTargetPageId="5" captionText="FIGURE 3. Histological sections of Oscarella filipoi sp. nov. A. General soft tissue organization. B. Detailed view of the mesohyl showing the aquiferoussystem and the ectosomelayer.C.Detailed view of the basal part of O.filipoi.cc: Choanocyte chamber; ect:Ectosome; bas:basopinacocyte; vc: Vacuolar cell." httpUri="https://zenodo.org/record/1136420/files/figure.png" pageId="4" pageNumber="505">Fig. 3</figureCitation>
|
||
). The ectosome is mostly devoid of cells, with only a few vacuolar cells distributed randomly underneath the pinacocytes (
|
||
<figureCitation id="04FFA0A4453E8C6DFB588839FAEDEB3A" box="[1235,1303,1854,1879]" captionStart="FIGURE 3" captionStartId="5.[151,250,1588,1610]" captionTargetBox="[340,1247,517,1567]" captionTargetId="figure@5.[340,1247,517,1567]" captionTargetPageId="5" captionText="FIGURE 3. Histological sections of Oscarella filipoi sp. nov. A. General soft tissue organization. B. Detailed view of the mesohyl showing the aquiferoussystem and the ectosomelayer.C.Detailed view of the basal part of O.filipoi.cc: Choanocyte chamber; ect:Ectosome; bas:basopinacocyte; vc: Vacuolar cell." httpUri="https://zenodo.org/record/1136420/files/figure.png" pageId="4" pageNumber="505">Fig. 3</figureCitation>
|
||
).
|
||
</paragraph>
|
||
<paragraph id="9C7BBC21453E8C6CFF4C8864FDBAEDBD" blockId="4.[151,1437,1638,2023]" lastBlockId="5.[151,1437,151,464]" lastPageId="5" lastPageNumber="506" pageId="4" pageNumber="505">
|
||
<emphasis id="AEB06033453E8C6DFF4C8864FED6EB11" box="[199,300,1891,1916]" italics="true" pageId="4" pageNumber="505">Cytology</emphasis>
|
||
: Choanocytes have a rather pyramidal shape, 3 to 7 µm wide at the central part and 3.5 to 7 µm high. (
|
||
<figureCitation id="04FFA0A4453E8C6DFF148881FF25EBF2" box="[159,223,1926,1951]" captionStart="FIGURE 4" captionStartId="6.[151,250,1219,1241]" captionTargetBox="[340,1247,403,1198]" captionTargetId="figure@6.[340,1247,403,1198]" captionTargetPageId="6" captionText="FIGURE 4. TEM micrographs of Oscarella filipoi sp. nov. A) Detailed view of choanocytes. B) Detailed view of endopinacocytes.C) Detailed view of vacuolar cell. D) Detailed view of some of the few prokaryote morphotypes found in O. filipoi. Cho:Choanocyte; end: Endopinacocyte; vc: part of a vacuolar cell." httpUri="https://zenodo.org/record/1136422/files/figure.png" pageId="4" pageNumber="505">Fig.4</figureCitation>
|
||
). Their collar is 3 µm wide, composed of about 30 microvilli. Their nucleus is basal, centrally positioned, and 1.5 to 3 µm in diameter. Their cytoplasm usually contains 1 to 3 phagosomes of 0.8 to 1.7 µm in diameter, osmiophilic inclusions and mitochondria. Apopylar cells also have a pyramidal shape, and are about the same size as the choanocytes. Pinacocytes are flat and flagellated, 7 to 12 µm wide and 1 to 3 µm high. Their nucleus is ovoid, up to 2 µm in diameter. Several osmiophilic inclusions between 0.4 and 0.7 µm were observed only in the cytoplasm of endopinacocytes (
|
||
<figureCitation id="04FFA0A4453F8C6CFE708FD8FDBBEC95" box="[507,577,223,248]" captionStart="FIGURE 4" captionStartId="6.[151,250,1219,1241]" captionTargetBox="[340,1247,403,1198]" captionTargetId="figure@6.[340,1247,403,1198]" captionTargetPageId="6" captionText="FIGURE 4. TEM micrographs of Oscarella filipoi sp. nov. A) Detailed view of choanocytes. B) Detailed view of endopinacocytes.C) Detailed view of vacuolar cell. D) Detailed view of some of the few prokaryote morphotypes found in O. filipoi. Cho:Choanocyte; end: Endopinacocyte; vc: part of a vacuolar cell." httpUri="https://zenodo.org/record/1136422/files/figure.png" pageId="5" pageNumber="506">Fig. 4</figureCitation>
|
||
). No archaeocytes were observed in the mesohyl. One
|
||
<typeStatus id="437F0283453F8C6CFB258FE7FB24EC95" box="[1198,1246,224,248]" pageId="5" pageNumber="506">type</typeStatus>
|
||
of vacuolar cell, with an ovoid to irregular shape, 8 to 16 µm in diameter, is quite abundant and is grouped in clusters in the mesohyl (
|
||
<figureCitation id="04FFA0A4453F8C6CFF148E20FF1CED2D" box="[159,230,295,320]" captionStart="FIGURE 4" captionStartId="6.[151,250,1219,1241]" captionTargetBox="[340,1247,403,1198]" captionTargetId="figure@6.[340,1247,403,1198]" captionTargetPageId="6" captionText="FIGURE 4. TEM micrographs of Oscarella filipoi sp. nov. A) Detailed view of choanocytes. B) Detailed view of endopinacocytes.C) Detailed view of vacuolar cell. D) Detailed view of some of the few prokaryote morphotypes found in O. filipoi. Cho:Choanocyte; end: Endopinacocyte; vc: part of a vacuolar cell." httpUri="https://zenodo.org/record/1136422/files/figure.png" pageId="5" pageNumber="506">Fig. 4</figureCitation>
|
||
). Its cytoplasm contains between 2 and 5 vacuoles, 3.5 to 10 µm in diameter, and their content is always clear. No bacteriocytes were observed. A single morphotype of symbiotic prokaryote is distributed in the mesohyl. It has a bacillus morphology, 1 to 1.5 µm long and 0.5 µm in diameter, with a cell wall consisting of many layers of dense filaments (
|
||
<figureCitation id="04FFA0A4453F8C6CFEEF8E93FE4BEDC1" box="[356,433,404,429]" captionStart="FIGURE 4" captionStartId="6.[151,250,1219,1241]" captionTargetBox="[340,1247,403,1198]" captionTargetId="figure@6.[340,1247,403,1198]" captionTargetPageId="6" captionText="FIGURE 4. TEM micrographs of Oscarella filipoi sp. nov. A) Detailed view of choanocytes. B) Detailed view of endopinacocytes.C) Detailed view of vacuolar cell. D) Detailed view of some of the few prokaryote morphotypes found in O. filipoi. Cho:Choanocyte; end: Endopinacocyte; vc: part of a vacuolar cell." httpUri="https://zenodo.org/record/1136422/files/figure.png" pageId="5" pageNumber="506">Fig. 4</figureCitation>
|
||
). Each bacteria is surrounded by a surface devoid of collagen fibers (
|
||
<figureCitation id="04FFA0A4453F8C6CFA9A8E93FAA4EDC1" box="[1297,1374,404,429]" captionStart="FIGURE 4" captionStartId="6.[151,250,1219,1241]" captionTargetBox="[340,1247,403,1198]" captionTargetId="figure@6.[340,1247,403,1198]" captionTargetPageId="6" captionText="FIGURE 4. TEM micrographs of Oscarella filipoi sp. nov. A) Detailed view of choanocytes. B) Detailed view of endopinacocytes.C) Detailed view of vacuolar cell. D) Detailed view of some of the few prokaryote morphotypes found in O. filipoi. Cho:Choanocyte; end: Endopinacocyte; vc: part of a vacuolar cell." httpUri="https://zenodo.org/record/1136422/files/figure.png" pageId="5" pageNumber="506">Fig. 4</figureCitation>
|
||
). No reproductive elements were observed.
|
||
</paragraph>
|
||
</subSubSection>
|
||
<caption id="C8BBECA9453F8C6CFF1C8933FCDBEAEA" httpUri="https://zenodo.org/record/1136420/files/figure.png" pageId="5" pageNumber="506" targetBox="[340,1247,517,1567]" targetPageId="5">
|
||
<paragraph id="9C7BBC21453F8C6CFF1C8933FCDBEAEA" blockId="5.[151,1436,1588,1671]" pageId="5" pageNumber="506">
|
||
<emphasis id="AEB06033453F8C6CFF1C8933FEEFEA24" bold="true" box="[151,277,1588,1610]" pageId="5" pageNumber="506">FIGURE 3.</emphasis>
|
||
Histological sections of
|
||
<taxonomicName id="5BC4C7A2453F8C6CFD978933FD3FEA27" authority="Perez & Ruiz, 2018" authorityName="Perez & Ruiz" authorityYear="2018" box="[540,709,1588,1610]" class="Homoscleromorpha" family="Plakinidae" genus="Oscarella" higherTaxonomySource="GBIF" kingdom="Animalia" order="Homosclerophorida" pageId="5" pageNumber="506" phylum="Porifera" rank="species" species="filipoi" status="sp. nov.">
|
||
<emphasis id="AEB06033453F8C6CFD978933FD3FEA27" box="[540,709,1588,1610]" italics="true" pageId="5" pageNumber="506">Oscarella filipoi</emphasis>
|
||
</taxonomicName>
|
||
<emphasis id="AEB06033453F8C6CFD458933FCDBEA24" bold="true" box="[718,801,1588,1609]" pageId="5" pageNumber="506">
|
||
<taxonomicNameLabel id="B583DD48453F8C6CFD458933FCDBEA24" box="[718,801,1588,1609]" pageId="5" pageNumber="506" rank="species">sp. nov.</taxonomicNameLabel>
|
||
</emphasis>
|
||
A. General soft tissue organization. B. Detailed view of the mesohyl showing the aquiferous system and the ectosome layer. C. Detailed view of the basal part of
|
||
<emphasis id="AEB06033453F8C6CFB138954FB00EA04" box="[1176,1274,1619,1641]" italics="true" pageId="5" pageNumber="506">
|
||
<taxonomicName id="5BC4C7A2453F8C6CFB138954FB0CEA04" authorityName="Perez & Ruiz" authorityYear="2018" box="[1176,1270,1619,1641]" class="Homoscleromorpha" family="Plakinidae" genus="Oscarella" higherTaxonomySource="GBIF" kingdom="Animalia" order="Homosclerophorida" pageId="5" pageNumber="506" phylum="Porifera" rank="species" species="filipoi">O. filipoi</taxonomicName>
|
||
.
|
||
</emphasis>
|
||
cc: Choanocyte chamber; ect: Ectosome; bas: basopinacocyte; vc: Vacuolar cell.
|
||
</paragraph>
|
||
</caption>
|
||
<subSubSection id="D4DEEFAA453F8C6FFF4C89B3FB27ED09" lastPageId="6" lastPageNumber="507" pageId="5" pageNumber="506" type="biology_ecology">
|
||
<paragraph id="9C7BBC21453F8C6CFF4C89B3FB9CEB54" blockId="5.[151,1436,1716,2029]" pageId="5" pageNumber="506">
|
||
<emphasis id="AEB06033453F8C6CFF4C89B3FED1EAA0" bold="true" box="[199,299,1716,1741]" pageId="5" pageNumber="506">Ecology.</emphasis>
|
||
<taxonomicName id="5BC4C7A2453F8C6CFEB989B3FE13EAA0" authority="Perez & Ruiz, 2018" authorityName="Perez & Ruiz" authorityYear="2018" box="[306,489,1716,1741]" class="Homoscleromorpha" family="Plakinidae" genus="Oscarella" higherTaxonomySource="GBIF" kingdom="Animalia" order="Homosclerophorida" pageId="5" pageNumber="506" phylum="Porifera" rank="species" species="filipoi" status="sp. nov.">
|
||
<emphasis id="AEB06033453F8C6CFEB989B3FE13EAA0" box="[306,489,1716,1741]" italics="true" pageId="5" pageNumber="506">Oscarella filipoi</emphasis>
|
||
</taxonomicName>
|
||
<emphasis id="AEB06033453F8C6CFE7B89B3FDB3EAA0" bold="true" box="[496,585,1716,1741]" pageId="5" pageNumber="506">
|
||
<taxonomicNameLabel id="B583DD48453F8C6CFE7B89B3FDB3EAA0" box="[496,585,1716,1741]" pageId="5" pageNumber="506" rank="species">sp. nov.</taxonomicNameLabel>
|
||
</emphasis>
|
||
was found in rather shallow waters, from
|
||
<quantity id="5B3C11C4453F8C6CFBAA89B2FB71EAA1" box="[1057,1163,1717,1741]" metricMagnitude="1" metricUnit="m" metricValue="1.15" metricValueMax="2.0" metricValueMin="0.3" pageId="5" pageNumber="506" unit="m" value="11.5" valueMax="20.0" valueMin="3.0">3 to 20 m</quantity>
|
||
depth. This new species prefers half-light conditions, and can thus be found on vertical walls of semi-dark marine caves, under overhangs, underneath rocks or inside crevices. The only sign of epibiosis is an undetermined tiny hydroids that grows into the lobes of the sponge, especially on large specimens. No sign of predation was observed.
|
||
</paragraph>
|
||
<paragraph id="9C7BBC21453F8C6FFF4C8843FB27ED09" blockId="5.[151,1436,1716,2029]" lastBlockId="6.[151,1436,151,357]" lastPageId="6" lastPageNumber="507" pageId="5" pageNumber="506">
|
||
<emphasis id="AEB06033453F8C6CFF4C8843FE45EB30" bold="true" box="[199,447,1860,1885]" pageId="5" pageNumber="506">Taxonomic remarks.</emphasis>
|
||
The new species cannot be confused with the previous aspiculate Homoscleromorpha described in the Caribbean, as it has very classic
|
||
<taxonomicName id="5BC4C7A2453F8C6CFD59886FFCC5EBEC" authorityName="Vosmaer" authorityYear="1884" box="[722,831,1896,1921]" class="Homoscleromorpha" family="Plakinidae" genus="Oscarella" higherTaxonomySource="GBIF" kingdom="Animalia" order="Homosclerophorida" pageId="5" pageNumber="506" phylum="Porifera" rank="genus">
|
||
<emphasis id="AEB06033453F8C6CFD59886FFCC5EBEC" box="[722,831,1896,1921]" italics="true" pageId="5" pageNumber="506">Oscarella</emphasis>
|
||
</taxonomicName>
|
||
external morphology: it is clathrate with a very soft consistency, whereas
|
||
<emphasis id="AEB06033453F8C6CFE03888AFDEDEBC8" box="[392,535,1932,1957]" italics="true" pageId="5" pageNumber="506">
|
||
<taxonomicName id="5BC4C7A2453F8C6CFE03888AFDE9EBC8" authorityName="Ruiz, Muricy, Lage, Domingos, Chenesseau & Pérez" authorityYear="2017" box="[392,531,1932,1957]" class="Homoscleromorpha" family="Plakinidae" genus="Aspiculophora" higherTaxonomySource="GBIF" kingdom="Animalia" order="Homosclerophorida" pageId="5" pageNumber="506" phylum="Porifera" rank="species" species="madinina">A. madinina</taxonomicName>
|
||
,
|
||
</emphasis>
|
||
for instance, has a cushion or globulous shape with a gelatinous consistency. On the other hand, the aspiculate
|
||
<taxonomicName id="5BC4C7A2453F8C6CFE6D88B6FD96EBA4" authorityName="Ereskovsky, Lavrov & Willenz" authorityYear="2014" box="[486,620,1968,1993]" class="Homoscleromorpha" family="Plakinidae" genus="Oscarella" higherTaxonomySource="GBIF" kingdom="Animalia" order="Homosclerophorida" pageId="5" pageNumber="506" phylum="Porifera" rank="species" species="nathaliae">
|
||
<emphasis id="AEB06033453F8C6CFE6D88B6FD96EBA4" box="[486,620,1968,1993]" italics="true" pageId="5" pageNumber="506">P. nathaliae</emphasis>
|
||
</taxonomicName>
|
||
is a leaf-like, thinly encrusting sponge, which is a rather classic external morphology for
|
||
<emphasis id="AEB06033453F8C6CFEC688D3FE56EB80" box="[333,428,2004,2029]" italics="true" pageId="5" pageNumber="506">
|
||
<taxonomicName id="5BC4C7A2453F8C6CFEC688D3FE52EB80" box="[333,424,2004,2029]" class="Homoscleromorpha" family="Plakinidae" genus="Plakina" higherTaxonomySource="GBIF" kingdom="Animalia" order="Homosclerophorida" pageId="5" pageNumber="506" phylum="Porifera" rank="genus">Plakina</taxonomicName>
|
||
.
|
||
</emphasis>
|
||
According to the
|
||
<emphasis id="AEB06033453F8C6CFDF888D2FD42EB81" box="[627,696,2005,2028]" italics="true" pageId="5" pageNumber="506">in situ</emphasis>
|
||
photos available in previous reports of
|
||
<taxonomicName id="5BC4C7A2453F8C6CFBFB88D3FB27EB80" authorityName="Vosmaer" authorityYear="1884" box="[1136,1245,2004,2029]" class="Homoscleromorpha" family="Plakinidae" genus="Oscarella" higherTaxonomySource="GBIF" kingdom="Animalia" order="Homosclerophorida" pageId="5" pageNumber="506" phylum="Porifera" rank="genus">
|
||
<emphasis id="AEB06033453F8C6CFBFB88D3FB27EB80" box="[1136,1245,2004,2029]" italics="true" pageId="5" pageNumber="506">Oscarella</emphasis>
|
||
</taxonomicName>
|
||
in the Caribbean Sea, the new species may well have formerly been called
|
||
<taxonomicName id="5BC4C7A2453C8C6FFCE58F9FFC04ECDD" authorityName="Schmidt" authorityYear="1862" box="[878,1022,151,176]" class="Demospongiae" family="Halisarcidae" genus="Halisarca" higherTaxonomySource="GBIF" kingdom="Animalia" order="Dendroceratida" pageId="6" pageNumber="507" phylum="Porifera" rank="species" species="lobularis">
|
||
<emphasis id="AEB06033453C8C6FFCE58F9FFC04ECDD" box="[878,1022,151,176]" italics="true" pageId="6" pageNumber="507">O. lobularis</emphasis>
|
||
</taxonomicName>
|
||
(
|
||
<emphasis id="AEB06033453C8C6FFB9D8F9EFBC5ECDD" box="[1046,1087,153,176]" italics="true" pageId="6" pageNumber="507">e.g.</emphasis>
|
||
Vacelet 1998). The external morphology (color, consistency and aspect of the surface) of the smallest specimens of
|
||
<taxonomicName id="5BC4C7A2453C8C6FFBE08FBAFB2AECB8" authority="Perez & Ruiz, 2018" authorityName="Perez & Ruiz" authorityYear="2018" box="[1131,1232,188,213]" class="Homoscleromorpha" family="Plakinidae" genus="Oscarella" higherTaxonomySource="GBIF" kingdom="Animalia" order="Homosclerophorida" pageId="6" pageNumber="507" phylum="Porifera" rank="species" species="filipoi" status="sp. nov.">
|
||
<emphasis id="AEB06033453C8C6FFBE08FBAFB2AECB8" box="[1131,1232,188,213]" italics="true" pageId="6" pageNumber="507">O. filipoi</emphasis>
|
||
</taxonomicName>
|
||
<emphasis id="AEB06033453C8C6FFB5C8FBBFACAECB8" bold="true" box="[1239,1328,188,213]" pageId="6" pageNumber="507">
|
||
<taxonomicNameLabel id="B583DD48453C8C6FFB5C8FBBFACAECB8" box="[1239,1328,188,213]" pageId="6" pageNumber="507" rank="species">sp. nov.</taxonomicNameLabel>
|
||
</emphasis>
|
||
is indeed very similar to the Mediterranean species, but the largest specimens do not correspond to any previous reports of
|
||
<taxonomicName id="5BC4C7A2453C8C6FFF1C8E03FEFEED70" authorityName="Vosmaer" authorityYear="1884" box="[151,260,260,285]" class="Homoscleromorpha" family="Plakinidae" genus="Oscarella" higherTaxonomySource="GBIF" kingdom="Animalia" order="Homosclerophorida" pageId="6" pageNumber="507" phylum="Porifera" rank="genus">
|
||
<emphasis id="AEB06033453C8C6FFF1C8E03FEFEED70" box="[151,260,260,285]" italics="true" pageId="6" pageNumber="507">Oscarella</emphasis>
|
||
</taxonomicName>
|
||
. The largest specimens tend to detach from the substratum, allowing a part of the body to hang like a curtain. The mesohylar content of the new species is very different from that of
|
||
<taxonomicName id="5BC4C7A2453C8C6FFBD48E2FFB11ED2D" authorityName="Schmidt" authorityYear="1862" box="[1119,1259,295,320]" class="Demospongiae" family="Halisarcidae" genus="Halisarca" higherTaxonomySource="GBIF" kingdom="Animalia" order="Dendroceratida" pageId="6" pageNumber="507" phylum="Porifera" rank="species" species="lobularis">
|
||
<emphasis id="AEB06033453C8C6FFBD48E2FFB11ED2D" box="[1119,1259,295,320]" italics="true" pageId="6" pageNumber="507">O. lobularis</emphasis>
|
||
</taxonomicName>
|
||
, as it includes abundant clusters of vacuolar cells, a trait shared with
|
||
<taxonomicName id="5BC4C7A2453C8C6FFD738E4AFB23ED09" authority="(Boury-Esnault et al. 1992)" authorityName="Boury-Esnault et al." authorityYear="1992" box="[760,1241,332,357]" class="Homoscleromorpha" family="Plakinidae" genus="Oscarella" higherTaxonomySource="GBIF" kingdom="Animalia" order="Homosclerophorida" pageId="6" pageNumber="507" phylum="Porifera" rank="species" species="tuberculata">
|
||
<emphasis id="AEB06033453C8C6FFD738E4AFC61ED08" box="[760,923,332,357]" italics="true" pageId="6" pageNumber="507">O. tuberculata</emphasis>
|
||
(
|
||
<bibRefCitation id="F855C1D0453C8C6FFC228E4BFB2AED09" author="Boury-Esnault" box="[937,1232,332,357]" pageId="6" pageNumber="507" refString="Boury-Esnault, N., Sole-Cava, A. M. & Thorpe, J. P. (1992) Genetic and cytological divergence between colour morphs of the Mediterranean sponge Oscarella lobularis Schmidt (Porifera, Demospongiae, Oscarellidae). Journal of Natural History, 26 (2), 271 - 284. https: // doi. org / 10.1080 / 00222939200770131" type="journal article" year="1992">
|
||
Boury-Esnault
|
||
<emphasis id="AEB06033453C8C6FFBDE8E4AFB7CED08" box="[1109,1158,332,357]" italics="true" pageId="6" pageNumber="507">et al</emphasis>
|
||
. 1992
|
||
</bibRefCitation>
|
||
)
|
||
</taxonomicName>
|
||
.
|
||
</paragraph>
|
||
</subSubSection>
|
||
</treatment>
|
||
</document> |