328 lines
48 KiB
XML
328 lines
48 KiB
XML
<document id="0A5BC9016CA11820FC54C305780034D7" ID-CLB-Dataset="29187" ID-DOI="10.11646/zootaxa.4466.1.4" ID-GBIF-Dataset="0b1b168f-93cc-4ca7-8a40-bb6cbbe0ae24" ID-ISSN="1175-5326" ID-Zenodo-Dep="1454345" ID-ZooBank="AF8D251B-6412-4CBB-900E-D9E7506C9545" IM.materialsCitations_approvedBy="felipe" IM.metadata_approvedBy="felipe" IM.tables_requiresApprovalFor="existingObjects,plazi" IM.taxonomicNames_approvedBy="felipe" checkinTime="1539174939897" checkinUser="plazi" docAuthor="Lage, Anaíra, Muricy, Guilherme, Ruiz, César & Pérez, Thierry" docDate="2018" docId="03AE879AFF834A36F5B0FF7ECA6EDDC2" docLanguage="en" docName="zootaxa.4466.1.4.pdf" docOrigin="Zootaxa 4466 (1)" docStyle="DocumentStyle:647186512141C8FC8976D5BCC54AEB7D.9:Zootaxa.2013-.journal_article" docStyleId="647186512141C8FC8976D5BCC54AEB7D" docStyleName="Zootaxa.2013-.journal_article" docStyleVersion="9" docTitle="Plakinastrella pseudolopha Lage & Muricy & Ruiz & Pérez 2018, sp. nov." docType="treatment" docVersion="7" lastPageNumber="24" masterDocId="FF97FFE2FF8D4A26F527FFE9CF67DB5A" masterDocTitle="New sciaphilic plakinids (Porifera, Homoscleromorpha) from the Central-Western Pacific" masterLastPageNumber="38" masterPageNumber="8" pageNumber="22" updateTime="1698571049823" updateUser="ExternalLinkService">
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<mods:titleInfo id="B915324D63232BECFF8AFBC70EB45039">
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<mods:title id="C2109B948D81E0BB76F2E0B54D855E0C">New sciaphilic plakinids (Porifera, Homoscleromorpha) from the Central-Western Pacific</mods:title>
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<mods:namePart id="BB191796F3AA691E2F21F0647D6A3418">Lage, Anaíra</mods:namePart>
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<mods:namePart id="0251AD0ED6C001F7753A89D65C3357DB">Muricy, Guilherme</mods:namePart>
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<mods:namePart id="30614359166BA26C557F552D192ADAAB">Ruiz, César</mods:namePart>
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<mods:namePart id="3A588F5415802BD7F97A7A9E3AD582E9">Pérez, Thierry</mods:namePart>
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<mods:title id="025D67C3B3BED9F559459AF43A55CD53">Zootaxa</mods:title>
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<mods:date id="3E98026F0F4DBC70AE057BB3CDB51209">2018</mods:date>
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<mods:number id="8551F2B0AC85B41A59D9310BD3BFFF53">2018-08-31</mods:number>
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<mods:number id="58B35756C1610609785BB046236BE6A4">4466</mods:number>
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<treatment id="03AE879AFF834A36F5B0FF7ECA6EDDC2" ID-DOI="http://doi.org/10.5281/zenodo.5965528" ID-GBIF-Taxon="148672407" ID-Zenodo-Dep="5965528" LSID="urn:lsid:plazi:treatment:03AE879AFF834A36F5B0FF7ECA6EDDC2" httpUri="http://treatment.plazi.org/id/03AE879AFF834A36F5B0FF7ECA6EDDC2" lastPageId="16" lastPageNumber="24" pageId="14" pageNumber="22">
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<subSubSection id="C31D6507FF834A28F5B0FF7ECEE7DB89" pageId="14" pageNumber="22" type="nomenclature">
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<paragraph id="8BB8368CFF834A28F5B0FF7ECD22DBE8" blockId="14.[151,581,151,211]" box="[151,581,151,178]" pageId="14" pageNumber="22">
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<heading id="D0F081E0FF834A28F5B0FF7ECD22DBE8" bold="true" box="[151,581,151,178]" fontSize="11" level="1" pageId="14" pageNumber="22" reason="1">
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<emphasis id="B973EA9EFF834A28F5B0FF7ECD22DBE8" bold="true" box="[151,581,151,178]" pageId="14" pageNumber="22">
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<taxonomicName id="4C074D0FFF834A28F5B0FF7ECE87DBEB" ID-CoL="4JHZF" authority="Lage & Muricy & Ruiz & Pérez, 2018" authorityName="Lage & Muricy & Ruiz & Pérez" authorityYear="2018" box="[151,480,151,177]" class="Homoscleromorpha" family="Plakinidae" genus="Plakinastrella" higherTaxonomySource="GBIF" kingdom="Animalia" order="Homosclerophorida" pageId="14" pageNumber="22" phylum="Porifera" rank="species" species="pseudolopha" status="sp. nov.">
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<emphasis id="B973EA9EFF834A28F5B0FF7ECE87DBEB" bold="true" box="[151,480,151,177]" italics="true" pageId="14" pageNumber="22">Plakinastrella pseudolopha</emphasis>
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</taxonomicName>
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<taxonomicNameLabel id="A24057E5FF834A28F4CFFF71CD22DBE8" box="[488,581,152,178]" pageId="14" pageNumber="22" 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="8BB8368CFF834A28F5B0FF52CEE7DB89" blockId="14.[151,581,151,211]" box="[151,384,186,211]" pageId="14" pageNumber="22">
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(
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<figureCitation id="133C2A09FF834A28F5B9FF52CE7EDB89" box="[158,281,187,211]" captionStart-0="FIGURE 9" captionStart-1="FIGURE 10" captionStartId-0="14.[151,250,1859,1881]" captionStartId-1="15.[151,250,1877,1899]" captionTargetBox-0="[188,1398,623,1836]" captionTargetBox-1="[190,1396,193,1856]" captionTargetId-0="figure@14.[188,1398,623,1836]" captionTargetId-1="figure@15.[190,1396,193,1856]" captionTargetPageId-0="14" captionTargetPageId-1="15" captionText-0="FIGURE 9. Plakinastrella pseudolopha sp. nov. A, holotype MNRJ 18463 in vivo. B, holotype after fixation. C, transversal section showing the dense choanosomal reticulation, canals and an embryo. D, tangential layer of spicules around a canal. E, basal layer of tangential spicules and part of the choanosome with pseudolophose spicules. F, ectosome with a palisade of small diods over a tangential layer of diverse spicule types. G, tangential ectosomal reticulation with simple, uniform, rounded meshes. H, embryo. Key: bl, basal layer; ca, canal; em, embryo; pa, palisade; ps, pseudolophose spicules; s, surface; tl, tangential layer." captionText-1="FIGURE 10. Plakinastrella pseudolopha sp. nov. Spicules (SEM). A–B, diods. C, triods. D, calthrops. E, pseudolophose spicules." httpUri-0="https://zenodo.org/record/1454363/files/figure.png" httpUri-1="https://zenodo.org/record/1454365/files/figure.png" pageId="14" pageNumber="22">FIgS. 9–10</figureCitation>
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,
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<tableCitation id="C6850337FF834A28F402FF53CE10DB89" box="[293,375,186,211]" captionStart="TABLE 3" captionStartId="9.[147,224,606,626]" captionText="TABLE 3. Spicule measurements of the new species of Plakinastrella and Plakortis from the Marquesas Island and New Caledonia" pageId="14" pageNumber="22">TAbLE 3</tableCitation>
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)
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</paragraph>
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</subSubSection>
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<subSubSection id="C31D6507FF834A28F5B0FEEBCC8FDA65" pageId="14" pageNumber="22" type="description">
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<paragraph id="8BB8368CFF834A28F5B0FEEBCC8FDA65" blockId="14.[151,1437,258,571]" pageId="14" pageNumber="22">
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<emphasis id="B973EA9EFF834A28F5B0FEEBCE71DA41" bold="true" box="[151,278,258,283]" pageId="14" pageNumber="22">Definition.</emphasis>
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<taxonomicName id="4C074D0FFF834A28F43AFEEACEDCDA41" authorityName="Schulze" authorityYear="1880" box="[285,443,259,283]" class="Homoscleromorpha" family="Plakinidae" genus="Plakinastrella" higherTaxonomySource="GBIF" kingdom="Animalia" order="Homosclerophorida" pageId="14" pageNumber="22" phylum="Porifera" rank="genus">
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<emphasis id="B973EA9EFF834A28F43AFEEACEDCDA41" box="[285,443,259,283]" italics="true" pageId="14" pageNumber="22">Plakinastrella</emphasis>
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</taxonomicName>
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WITH A SMALL cOLUMNAR SHAPE ANd WITH dIOdS, TRIOdS, cALTHROPS, ANd UNIqUE SPIcULES WITH 2–4 AcTINES THAT RAMIfy IN 2–8 cONIcAL, fUSEd RAyS (PSEUdOLOPHOSE SPIcULES).
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</paragraph>
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</subSubSection>
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<subSubSection id="C31D6507FF834A28F5E0FEA3CDACDAF1" pageId="14" pageNumber="22" type="materials_examined">
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<paragraph id="8BB8368CFF834A28F5E0FEA3CDACDAF1" blockId="14.[151,1437,258,571]" pageId="14" pageNumber="22">
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<materialsCitation id="3B6F3CD1FF834A28F5E0FEA3CAFEDA39" ID-GBIF-Occurrence="1915498369" box="[199,1433,330,355]" collectionCode="MNRJ" country="Iceland" location="MARqUESAS ISLANdS" pageId="14" pageNumber="22" specimenCode="MNRJ 18463" specimenCount="2" stateProvince="MARqUESAS ISLANdS" typeStatus="holotype">
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<emphasis id="B973EA9EFF834A28F5E0FEA3CE1FDA39" bold="true" box="[199,376,330,355]" pageId="14" pageNumber="22">
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<typeStatus id="54BC882EFF834A28F5E0FEA3CE65DA39" box="[199,258,330,355]" pageId="14" pageNumber="22">Type</typeStatus>
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Material.
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</emphasis>
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<typeStatus id="54BC882EFF834A28F4A7FEA2CE89DA39" box="[384,494,331,355]" pageId="14" pageNumber="22" type="holotype">HOLOTyPE</typeStatus>
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:
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<specimenCode id="DBA19EF7FF834A28F4DFFEA2CDF7DA39" box="[504,656,330,355]" collectionCode="MNRJ" country="Brazil" httpUri="http://grbio.org/cool/zi1i-a0b5" name="Museu Nacional/Universidade Federal de Rio de Janeiro" pageId="14" pageNumber="22">MNRJ 18463</specimenCode>
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(MQ32GR-TP10-b2), cOLLEcTEd IN HATUTU
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<collectingCountry id="F310761CFF834A28F154FEA3CBDDDA39" box="[1139,1210,330,355]" name="Iceland" pageId="14" pageNumber="22">ISLANd</collectingCountry>
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,
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<collectingRegion id="49C3F86EFF834A28F1E2FEA2CAFEDA39" box="[1221,1433,330,355]" country="French Polynesia" name="Iles Marquises" pageId="14" pageNumber="22">MARqUESAS ISLANdS</collectingRegion>
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</materialsCitation>
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,
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<materialsCitation id="3B6F3CD1FF834A28F5B0FE86CDA0DAF1" ID-GBIF-Occurrence="1915498362" collectingDate="2012-01-27" collectionCode="PEREZ" country="French Polynesia" latitude="-7.9064503" location="FRENcH POLyNESIA" longLatPrecision="1" longitude="-140.12067" pageId="14" pageNumber="22" specimenCode="AT 10" specimenCount="1" typeStatus="holotype">
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<collectingCountry id="F310761CFF834A28F5B0FE86CE3DDADD" box="[151,346,367,391]" name="French Polynesia" pageId="14" pageNumber="22">FRENcH POLyNESIA</collectingCountry>
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(
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<geoCoordinate id="EE33504BFF834A28F44CFE87CE8EDADD" box="[363,489,366,391]" direction="south" orientation="latitude" pageId="14" pageNumber="22" precision="1" value="-7.9064503">7°54.387'S</geoCoordinate>
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,
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<geoCoordinate id="EE33504BFF834A28F4D1FE86CDC7DADD" box="[502,672,367,391]" direction="west" orientation="longitude" pageId="14" pageNumber="22" precision="1" value="-140.12067">140°07.240’W</geoCoordinate>
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), IN A LARgE OVERHANg WHIcH cONTINUES IN A dARk UNdERWATER cAVE
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<specimenCode id="DBA19EF7FF834A28F0AFFE86CFD4DAF1" collectionCode="AT" pageId="14" pageNumber="22">AT 10</specimenCode>
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M dEPTH.
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<collectingDate id="EFFDE9A4FF834A28F404FE7ACE81DAF1" box="[291,486,403,427]" pageId="14" pageNumber="22" value="2012-01-27">
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<date id="FFB9104CFF834A28F404FE7ACE81DAF1" box="[291,486,403,427]" pageId="14" pageNumber="22" value="2012-01-27">JANUARy 27, 2012</date>
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</collectingDate>
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, cOLL. THIERRy
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<collectionCode id="ED16AE49FF834A28F7A3FE7BCDA0DAF1" box="[644,711,402,427]" pageId="14" pageNumber="22">PÉREZ</collectionCode>
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</materialsCitation>
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||
.
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</paragraph>
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</subSubSection>
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<subSubSection id="C31D6507FF834A36F5E0FE5FCC46D8DA" lastPageId="16" lastPageNumber="24" pageId="14" pageNumber="22" type="description">
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<paragraph id="8BB8368CFF834A28F5E0FE5FCCADD961" blockId="14.[151,1437,258,571]" pageId="14" pageNumber="22">
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<emphasis id="B973EA9EFF834A28F5E0FE5FCE3EDA95" bold="true" box="[199,345,438,463]" pageId="14" pageNumber="22">Description.</emphasis>
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SMALL cOLUMNAR SPONgE WITH ROUNdEd TOP, 1.5 cM HIgH by 0.5 cM IN dIAMETER, HANgINg UPSIdE dOWN fROM THE cAVE cEILINg (
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<figureCitation id="133C2A09FF834A28F4C2FE32CD25DAA9" box="[485,578,475,499]" captionStart="FIGURE 9" captionStartId="14.[151,250,1859,1881]" captionTargetBox="[188,1398,623,1836]" captionTargetId="figure@14.[188,1398,623,1836]" captionTargetPageId="14" captionText="FIGURE 9. Plakinastrella pseudolopha sp. nov. A, holotype MNRJ 18463 in vivo. B, holotype after fixation. C, transversal section showing the dense choanosomal reticulation, canals and an embryo. D, tangential layer of spicules around a canal. E, basal layer of tangential spicules and part of the choanosome with pseudolophose spicules. F, ectosome with a palisade of small diods over a tangential layer of diverse spicule types. G, tangential ectosomal reticulation with simple, uniform, rounded meshes. H, embryo. Key: bl, basal layer; ca, canal; em, embryo; pa, palisade; ps, pseudolophose spicules; s, surface; tl, tangential layer." httpUri="https://zenodo.org/record/1454363/files/figure.png" pageId="14" pageNumber="22">FIg. 9A</figureCitation>
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). COLOUR
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<emphasis id="B973EA9EFF834A28F788FE32CD9ADAA8" box="[687,765,475,498]" italics="true" pageId="14" pageNumber="22">in vivo</emphasis>
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cREAM, bEcOMINg LIgHT bROWN AfTER fIXATION (
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||
<figureCitation id="133C2A09FF834A28F021FE32CAF7DAA9" box="[1286,1424,475,499]" captionStart="FIGURE 9" captionStartId="14.[151,250,1859,1881]" captionTargetBox="[188,1398,623,1836]" captionTargetId="figure@14.[188,1398,623,1836]" captionTargetPageId="14" captionText="FIGURE 9. Plakinastrella pseudolopha sp. nov. A, holotype MNRJ 18463 in vivo. B, holotype after fixation. C, transversal section showing the dense choanosomal reticulation, canals and an embryo. D, tangential layer of spicules around a canal. E, basal layer of tangential spicules and part of the choanosome with pseudolophose spicules. F, ectosome with a palisade of small diods over a tangential layer of diverse spicule types. G, tangential ectosomal reticulation with simple, uniform, rounded meshes. H, embryo. Key: bl, basal layer; ca, canal; em, embryo; pa, palisade; ps, pseudolophose spicules; s, surface; tl, tangential layer." httpUri="https://zenodo.org/record/1454363/files/figure.png" pageId="14" pageNumber="22">FIgS. 9A–B</figureCitation>
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). SURfAcE SMOOTH, WITH THIN SUb-SURfAcE cANALS. OScULES cIRcULAR, ELEVATEd, 0.5–1 MM IN dIAMETER ANd UP TO 1 MM HIgH, cONTRAcTEd AfTER fIXATION. CONSISTENcy RELATIVELy fIRM, cARTILAgINOUS.
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</paragraph>
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<caption id="DF786604FF834A28F5B0F8AACE5DDCA8" httpUri="https://zenodo.org/record/1454363/files/figure.png" pageId="14" pageNumber="22" startId="14.[151,250,1859,1881]" targetBox="[188,1398,623,1836]" targetPageId="14">
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<paragraph id="8BB8368CFF834A28F5B0F8AACE5DDCA8" blockId="14.[151,1436,1859,2034]" pageId="14" pageNumber="22">
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<emphasis id="B973EA9EFF834A28F5B0F8AACE73DC02" bold="true" box="[151,276,1859,1881]" pageId="14" pageNumber="22">FIGURE 9.</emphasis>
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<taxonomicName id="4C074D0FFF834A28F43BF8AACD54DC03" authority="Lage & Muricy & Ruiz & Pérez, 2018" authorityName="Lage & Muricy & Ruiz & Pérez" authorityYear="2018" box="[284,563,1859,1881]" class="Homoscleromorpha" family="Plakinidae" genus="Plakinastrella" higherTaxonomySource="GBIF" kingdom="Animalia" order="Homosclerophorida" pageId="14" pageNumber="22" phylum="Porifera" rank="species" species="pseudolopha" status="sp. nov.">
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<emphasis id="B973EA9EFF834A28F43BF8AACD54DC03" box="[284,563,1859,1881]" italics="true" pageId="14" pageNumber="22">Plakinastrella pseudolopha</emphasis>
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||
</taxonomicName>
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||
<taxonomicNameLabel id="A24057E5FF834A28F71CF8AACDE9DC02" box="[571,654,1859,1880]" pageId="14" pageNumber="22" rank="species">
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||
<emphasis id="B973EA9EFF834A28F71CF8AACDE9DC02" bold="true" box="[571,654,1859,1880]" pageId="14" pageNumber="22">sp. nov.</emphasis>
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||
</taxonomicNameLabel>
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A, holotype MNRJ 18463
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<emphasis id="B973EA9EFF834A28F68EF8ADCC89DC03" box="[937,1006,1860,1881]" italics="true" pageId="14" pageNumber="22">in vivo</emphasis>
|
||
. B, holotype after fixation. C, transversal section showing the dense choanosomal reticulation, canals and an embryo. D, tangential layer of spicules around a canal. E, basal layer of tangential spicules and part of the choanosome with pseudolophose spicules. F, ectosome with a palisade of small diods over a tangential layer of diverse spicule types. G, tangential ectosomal reticulation with simple, uniform, rounded meshes. H, embryo. Key: bl, basal layer; ca, canal; em, embryo; pa, palisade; ps, pseudolophose spicules; s, surface; tl, tangential layer.
|
||
</paragraph>
|
||
</caption>
|
||
<caption id="DF786604FF824A29F5B0F8BCCF97DCD0" httpUri="https://zenodo.org/record/1454365/files/figure.png" pageId="15" pageNumber="23" startId="15.[151,250,1877,1899]" targetBox="[190,1396,193,1856]" targetPageId="15">
|
||
<paragraph id="8BB8368CFF824A29F5B0F8BCCF97DCD0" blockId="15.[151,1436,1877,1930]" pageId="15" pageNumber="23">
|
||
<emphasis id="B973EA9EFF824A29F5B0F8BCCE44DC30" bold="true" box="[151,291,1877,1899]" pageId="15" pageNumber="23">FIGURE 10.</emphasis>
|
||
<taxonomicName id="4C074D0FFF824A29F40BF8BCCD20DC31" authority="Lage & Muricy & Ruiz & Pérez, 2018" authorityName="Lage & Muricy & Ruiz & Pérez" authorityYear="2018" box="[300,583,1877,1899]" class="Homoscleromorpha" family="Plakinidae" genus="Plakinastrella" higherTaxonomySource="GBIF" kingdom="Animalia" order="Homosclerophorida" pageId="15" pageNumber="23" phylum="Porifera" rank="species" species="pseudolopha" status="sp. nov.">
|
||
<emphasis id="B973EA9EFF824A29F40BF8BCCD20DC31" box="[300,583,1877,1899]" italics="true" pageId="15" pageNumber="23">Plakinastrella pseudolopha</emphasis>
|
||
</taxonomicName>
|
||
<taxonomicNameLabel id="A24057E5FF824A29F777F8BFCDC2DC31" box="[592,677,1878,1899]" pageId="15" pageNumber="23" rank="species">
|
||
<emphasis id="B973EA9EFF824A29F777F8BFCDC2DC31" bold="true" box="[592,677,1878,1899]" pageId="15" pageNumber="23">sp. nov.</emphasis>
|
||
</taxonomicNameLabel>
|
||
Spicules (SEM). A–B, diods. C, triods. D, calthrops. E, pseudolophose spicules.
|
||
</paragraph>
|
||
</caption>
|
||
<paragraph id="8BB8368CFF9D4A36F5E0FF7ECA68DAD2" blockId="16.[151,1437,151,1688]" pageId="16" pageNumber="24">
|
||
<emphasis id="B973EA9EFF9D4A36F5E0FF7ECE5CDBEA" bold="true" box="[199,315,151,176]" pageId="16" pageNumber="24">Anatomy.</emphasis>
|
||
THE cHOANOSOMAL SkELETON IS A dISORgANIZEd ALVEOLAR RETIcULATION SURROUNdINg cHOANOcyTE cHAMbERS, WITH A dENSE TANgENTIAL LAyER AT THE MARgINS Of AqUIfEROUS cANALS ANd AT THE bASAL SURfAcE Of THE SPONgE (
|
||
<figureCitation id="133C2A09FF9D4A36F5B9FF09CE41DBA2" box="[158,294,224,248]" captionStart="FIGURE 9" captionStartId="14.[151,250,1859,1881]" captionTargetBox="[188,1398,623,1836]" captionTargetId="figure@14.[188,1398,623,1836]" captionTargetPageId="14" captionText="FIGURE 9. Plakinastrella pseudolopha sp. nov. A, holotype MNRJ 18463 in vivo. B, holotype after fixation. C, transversal section showing the dense choanosomal reticulation, canals and an embryo. D, tangential layer of spicules around a canal. E, basal layer of tangential spicules and part of the choanosome with pseudolophose spicules. F, ectosome with a palisade of small diods over a tangential layer of diverse spicule types. G, tangential ectosomal reticulation with simple, uniform, rounded meshes. H, embryo. Key: bl, basal layer; ca, canal; em, embryo; pa, palisade; ps, pseudolophose spicules; s, surface; tl, tangential layer." httpUri="https://zenodo.org/record/1454363/files/figure.png" pageId="16" pageNumber="24">FIgS. 9C–E</figureCitation>
|
||
). PSEUdOLOPHOSE SPIcULES ARE dISPERSEd THROUgHOUT THE cHOANOSOME bUT ARE SLIgHTLy MORE AbUNdANT NEAR THE bASE (
|
||
<figureCitation id="133C2A09FF9D4A36F419FEEDCEF0DA46" box="[318,407,260,284]" captionStart="FIGURE 9" captionStartId="14.[151,250,1859,1881]" captionTargetBox="[188,1398,623,1836]" captionTargetId="figure@14.[188,1398,623,1836]" captionTargetPageId="14" captionText="FIGURE 9. Plakinastrella pseudolopha sp. nov. A, holotype MNRJ 18463 in vivo. B, holotype after fixation. C, transversal section showing the dense choanosomal reticulation, canals and an embryo. D, tangential layer of spicules around a canal. E, basal layer of tangential spicules and part of the choanosome with pseudolophose spicules. F, ectosome with a palisade of small diods over a tangential layer of diverse spicule types. G, tangential ectosomal reticulation with simple, uniform, rounded meshes. H, embryo. Key: bl, basal layer; ca, canal; em, embryo; pa, palisade; ps, pseudolophose spicules; s, surface; tl, tangential layer." httpUri="https://zenodo.org/record/1454363/files/figure.png" pageId="16" pageNumber="24">FIg. 9E</figureCitation>
|
||
). SUbEcTOSOMAL LAcUNAE ANd bASAL cAVITIES AbSENT, bUT THE cHOANOSOME IS PIERcEd by LARgE cyLINdRIcAL cANALS, 100–650 µM IN dIAMETER (
|
||
<figureCitation id="133C2A09FF9D4A36F7ADFEC1CD85DA1A" box="[650,738,296,320]" captionStart="FIGURE 9" captionStartId="14.[151,250,1859,1881]" captionTargetBox="[188,1398,623,1836]" captionTargetId="figure@14.[188,1398,623,1836]" captionTargetPageId="14" captionText="FIGURE 9. Plakinastrella pseudolopha sp. nov. A, holotype MNRJ 18463 in vivo. B, holotype after fixation. C, transversal section showing the dense choanosomal reticulation, canals and an embryo. D, tangential layer of spicules around a canal. E, basal layer of tangential spicules and part of the choanosome with pseudolophose spicules. F, ectosome with a palisade of small diods over a tangential layer of diverse spicule types. G, tangential ectosomal reticulation with simple, uniform, rounded meshes. H, embryo. Key: bl, basal layer; ca, canal; em, embryo; pa, palisade; ps, pseudolophose spicules; s, surface; tl, tangential layer." httpUri="https://zenodo.org/record/1454363/files/figure.png" pageId="16" pageNumber="24">FIg. 9C</figureCitation>
|
||
). IN TRANSVERSE SEcTIONS, THE EcTOSOMAL SkELETON IS A PALISAdE Of SMALL dIOdS OVER A THIN LAyER Of TANgENTIAL SPIcULES (
|
||
<figureCitation id="133C2A09FF9D4A36F7D5FEA5CC2DDA3E" box="[754,842,332,356]" captionStart="FIGURE 9" captionStartId="14.[151,250,1859,1881]" captionTargetBox="[188,1398,623,1836]" captionTargetId="figure@14.[188,1398,623,1836]" captionTargetPageId="14" captionText="FIGURE 9. Plakinastrella pseudolopha sp. nov. A, holotype MNRJ 18463 in vivo. B, holotype after fixation. C, transversal section showing the dense choanosomal reticulation, canals and an embryo. D, tangential layer of spicules around a canal. E, basal layer of tangential spicules and part of the choanosome with pseudolophose spicules. F, ectosome with a palisade of small diods over a tangential layer of diverse spicule types. G, tangential ectosomal reticulation with simple, uniform, rounded meshes. H, embryo. Key: bl, basal layer; ca, canal; em, embryo; pa, palisade; ps, pseudolophose spicules; s, surface; tl, tangential layer." httpUri="https://zenodo.org/record/1454363/files/figure.png" pageId="16" pageNumber="24">FIg. 9F</figureCitation>
|
||
). IN TANgENTIAL SEcTIONS, THE EcTOSOMAL SkELETON IS A RETIcULATION Of MULTISPIcULAR TRAcTS fORMINg UNIfORM, ROUNdEd MESHES 20–40 µM IN dIAMETER (
|
||
<figureCitation id="133C2A09FF9D4A36F18FFE99CA65DAD2" box="[1192,1282,368,392]" captionStart="FIGURE 9" captionStartId="14.[151,250,1859,1881]" captionTargetBox="[188,1398,623,1836]" captionTargetId="figure@14.[188,1398,623,1836]" captionTargetPageId="14" captionText="FIGURE 9. Plakinastrella pseudolopha sp. nov. A, holotype MNRJ 18463 in vivo. B, holotype after fixation. C, transversal section showing the dense choanosomal reticulation, canals and an embryo. D, tangential layer of spicules around a canal. E, basal layer of tangential spicules and part of the choanosome with pseudolophose spicules. F, ectosome with a palisade of small diods over a tangential layer of diverse spicule types. G, tangential ectosomal reticulation with simple, uniform, rounded meshes. H, embryo. Key: bl, basal layer; ca, canal; em, embryo; pa, palisade; ps, pseudolophose spicules; s, surface; tl, tangential layer." httpUri="https://zenodo.org/record/1454363/files/figure.png" pageId="16" pageNumber="24">FIg. 9G</figureCitation>
|
||
).
|
||
</paragraph>
|
||
<paragraph id="8BB8368CFF9D4A36F5E0FE7DCDEBD942" blockId="16.[151,1437,151,1688]" pageId="16" pageNumber="24">
|
||
<emphasis id="B973EA9EFF9D4A36F5E0FE7DCE4EDAF7" bold="true" box="[199,297,404,429]" pageId="16" pageNumber="24">Spicules</emphasis>
|
||
(
|
||
<figureCitation id="133C2A09FF9D4A36F410FE7DCECDDAF6" box="[311,426,404,428]" captionStart="FIGURE 10" captionStartId="15.[151,250,1877,1899]" captionTargetBox="[190,1396,193,1856]" captionTargetId="figure@15.[190,1396,193,1856]" captionTargetPageId="15" captionText="FIGURE 10. Plakinastrella pseudolopha sp. nov. Spicules (SEM). A–B, diods. C, triods. D, calthrops. E, pseudolophose spicules." httpUri="https://zenodo.org/record/1454365/files/figure.png" pageId="16" pageNumber="24">FIgURE 10</figureCitation>
|
||
,
|
||
<tableCitation id="C6850337FF9D4A36F490FE7DCD6ADAF6" box="[439,525,404,429]" captionStart="TABLE 3" captionStartId="9.[147,224,606,626]" captionText="TABLE 3. Spicule measurements of the new species of Plakinastrella and Plakortis from the Marquesas Island and New Caledonia" pageId="16" pageNumber="24">TAbLE 3</tableCitation>
|
||
). DIOdS Of TWO SIZE cATEgORIES, bUT NOT cLEARLy SEPARATEd (
|
||
<figureCitation id="133C2A09FF9D4A36F1BBFE7DCA54DAF6" box="[1180,1331,404,428]" captionStart="FIGURE 10" captionStartId="15.[151,250,1877,1899]" captionTargetBox="[190,1396,193,1856]" captionTargetId="figure@15.[190,1396,193,1856]" captionTargetPageId="15" captionText="FIGURE 10. Plakinastrella pseudolopha sp. nov. Spicules (SEM). A–B, diods. C, triods. D, calthrops. E, pseudolophose spicules." httpUri="https://zenodo.org/record/1454365/files/figure.png" pageId="16" pageNumber="24">FIgS. 10A–B</figureCitation>
|
||
). DIOdS I THIN, SMOOTH, SLIgHTLy S-bENT AT THE cENTRE, EXTREMITIES bLUNT OR TERMINALLy MIcROSPINEd. FULL SIZE 30–43–60 µM / 1.0–1.5–2.0 µM. DIOdS II AbUNdANT, RObUST, STRAIgHT OR cURVEd ANd SLIgHTLy S-bENT AT THE cENTRE, WITH AcERATE OR bLUNT ENdS. FULL SIZE 60–82–120 / 3.0–4.0–5.0 µM.
|
||
</paragraph>
|
||
<paragraph id="8BB8368CFF9D4A36F5E0FDCDCA2BD9DF" blockId="16.[151,1437,151,1688]" pageId="16" pageNumber="24">
|
||
TRIOdS Of TWO SIZE cATEgORIES, bUT NOT EASILy SEPARATEd (
|
||
<figureCitation id="133C2A09FF9D4A36F615FDCDCCFED966" box="[818,921,548,572]" captionStart="FIGURE 10" captionStartId="15.[151,250,1877,1899]" captionTargetBox="[190,1396,193,1856]" captionTargetId="figure@15.[190,1396,193,1856]" captionTargetPageId="15" captionText="FIGURE 10. Plakinastrella pseudolopha sp. nov. Spicules (SEM). A–B, diods. C, triods. D, calthrops. E, pseudolophose spicules." httpUri="https://zenodo.org/record/1454365/files/figure.png" pageId="16" pageNumber="24">FIg. 10C</figureCitation>
|
||
). TRIOdS I SMALL, THIN, REgULAR, Y- OR T-SHAPEd, WITH SMOOTH AcTINES ANd bLUNT OR TERMINALLy MIcROSPINEd TIPS. AcTINES
|
||
<date id="FFB9104CFF9D4A36F6FBFDA1CB2CD93A" box="[988,1099,584,608]" pageId="16" pageNumber="24" value="2017-10-20">10–17–20</date>
|
||
/ 1.0–1.5–2.0 µM. TRIOdS II AbUNdANT, REgULAR, MOST OfTEN Y-SHAPEd, SMOOTH, WITH AcERATE ENdINgS. AcTINES 20–29–36 / 3.0–3.7–5.0 µM.
|
||
</paragraph>
|
||
<paragraph id="8BB8368CFF9D4A36F5E0FD79CE37D997" blockId="16.[151,1437,151,1688]" pageId="16" pageNumber="24">
|
||
CALTHROPS RELATIVELy UNcOMMON, SMALL, REgULAR, SMOOTH, WITH AcERATE ENdINgS (
|
||
<figureCitation id="133C2A09FF9D4A36F11CFD79CBC3D9F2" box="[1083,1188,656,680]" captionStart="FIGURE 10" captionStartId="15.[151,250,1877,1899]" captionTargetBox="[190,1396,193,1856]" captionTargetId="figure@15.[190,1396,193,1856]" captionTargetPageId="15" captionText="FIGURE 10. Plakinastrella pseudolopha sp. nov. Spicules (SEM). A–B, diods. C, triods. D, calthrops. E, pseudolophose spicules." httpUri="https://zenodo.org/record/1454365/files/figure.png" pageId="16" pageNumber="24">FIg. 10D</figureCitation>
|
||
). AcTINES 9.0–15–22 / 1.0–2.3–4.0 µM.
|
||
</paragraph>
|
||
<paragraph id="8BB8368CFF9D4A36F5F6FD3ECA6DD84F" blockId="16.[151,1437,151,1688]" pageId="16" pageNumber="24">
|
||
PSEUdOLOPHOSE SPIcULES (
|
||
<figureCitation id="133C2A09FF9D4A36F4C8FD31CD32D9AA" box="[495,597,728,752]" captionStart="FIGURE 10" captionStartId="15.[151,250,1877,1899]" captionTargetBox="[190,1396,193,1856]" captionTargetId="figure@15.[190,1396,193,1856]" captionTargetPageId="15" captionText="FIGURE 10. Plakinastrella pseudolopha sp. nov. Spicules (SEM). A–B, diods. C, triods. D, calthrops. E, pseudolophose spicules." httpUri="https://zenodo.org/record/1454365/files/figure.png" pageId="16" pageNumber="24">FIg. 10E</figureCitation>
|
||
) cOMMON, WITH 2–4 IRREgULAR, OfTEN SLIgHTLy SPIRALLEd AcTINES THAT RAMIfy MEdIALLy IN 2–8 SHORT, PARTLy fUSEd, cONIcAL RAyS WITH AcERATE ENdINgS: FULL SPIcULE SIZE
|
||
<date id="FFB9104CFF9D4A36F141FD15CBB1D84F" box="[1126,1238,764,789]" pageId="16" pageNumber="24" value="2016-10-25">10–16–25</date>
|
||
µM.
|
||
</paragraph>
|
||
<paragraph id="8BB8368CFF9D4A36F5E0FCF6CC46D8DA" blockId="16.[151,1437,151,1688]" pageId="16" pageNumber="24">
|
||
<emphasis id="B973EA9EFF9D4A36F5E0FCF6CE14D862" bold="true" box="[199,371,799,824]" pageId="16" pageNumber="24">Reproduction.</emphasis>
|
||
EMbRyOS 150–300 µM IN dIAMETER WERE fOUNd THROUgHOUT THE cHOANOSOME Of THE ONLy SPEcIMEN, cOLLEcTEd IN JANUARy. ALL EMbRyOS WERE IN MORULA STAgE ANd WERE bROOdEd IN ROUgHLy SPHERIcAL cHAMbERS SURROUNdEd by A TANgENTIAL LAyER Of SPIcULES (
|
||
<figureCitation id="133C2A09FF9D4A36F7A9FC81CC73D8DA" box="[654,788,872,896]" captionStart="FIGURE 9" captionStartId="14.[151,250,1859,1881]" captionTargetBox="[188,1398,623,1836]" captionTargetId="figure@14.[188,1398,623,1836]" captionTargetPageId="14" captionText="FIGURE 9. Plakinastrella pseudolopha sp. nov. A, holotype MNRJ 18463 in vivo. B, holotype after fixation. C, transversal section showing the dense choanosomal reticulation, canals and an embryo. D, tangential layer of spicules around a canal. E, basal layer of tangential spicules and part of the choanosome with pseudolophose spicules. F, ectosome with a palisade of small diods over a tangential layer of diverse spicule types. G, tangential ectosomal reticulation with simple, uniform, rounded meshes. H, embryo. Key: bl, basal layer; ca, canal; em, embryo; pa, palisade; ps, pseudolophose spicules; s, surface; tl, tangential layer." httpUri="https://zenodo.org/record/1454363/files/figure.png" pageId="16" pageNumber="24">FIgS. 9C, H</figureCitation>
|
||
).
|
||
</paragraph>
|
||
</subSubSection>
|
||
<subSubSection id="C31D6507FF9D4A36F5E0FC65CE63DF4A" pageId="16" pageNumber="24" type="biology_ecology">
|
||
<paragraph id="8BB8368CFF9D4A36F5E0FC65CE63DF4A" blockId="16.[151,1437,151,1688]" pageId="16" pageNumber="24">
|
||
<emphasis id="B973EA9EFF9D4A36F5E0FC65CE4CD8FF" bold="true" box="[199,299,908,933]" pageId="16" pageNumber="24">Ecology.</emphasis>
|
||
<taxonomicName id="4C074D0FFF9D4A36F415FC65CD01D8FE" authority="Lage & Muricy & Ruiz & Pérez, 2018" authorityName="Lage & Muricy & Ruiz & Pérez" authorityYear="2018" box="[306,614,908,932]" class="Homoscleromorpha" family="Plakinidae" genus="Plakinastrella" higherTaxonomySource="GBIF" kingdom="Animalia" order="Homosclerophorida" pageId="16" pageNumber="24" phylum="Porifera" rank="species" species="pseudolopha" status="sp. nov.">
|
||
<emphasis id="B973EA9EFF9D4A36F415FC65CD01D8FE" box="[306,614,908,932]" italics="true" pageId="16" pageNumber="24">Plakinastrella pseudolopha</emphasis>
|
||
</taxonomicName>
|
||
<taxonomicNameLabel id="A24057E5FF9D4A36F74AFC65CDA0D8FF" box="[621,711,908,933]" pageId="16" pageNumber="24" rank="species">
|
||
<emphasis id="B973EA9EFF9D4A36F74AFC65CDA0D8FF" bold="true" box="[621,711,908,933]" pageId="16" pageNumber="24">sp. nov.</emphasis>
|
||
</taxonomicNameLabel>
|
||
LIVES IN SEMI-dARk cAVES IN SyNTOPy WITH
|
||
<taxonomicName id="4C074D0FFF9D4A36F1BFFC65CAFCD8FE" authority="Lage & Muricy & Ruiz & Pérez, 2018" authorityName="Lage & Muricy & Ruiz & Pérez" authorityYear="2018" box="[1176,1435,908,932]" class="Homoscleromorpha" family="Plakinidae" genus="Plakinastrella" higherTaxonomySource="GBIF" kingdom="Animalia" order="Homosclerophorida" pageId="16" pageNumber="24" phylum="Porifera" rank="species" species="nicoleae" status="sp. nov.">
|
||
<emphasis id="B973EA9EFF9D4A36F1BFFC65CAFCD8FE" box="[1176,1435,908,932]" italics="true" pageId="16" pageNumber="24">Plakinastrella nicoleae</emphasis>
|
||
</taxonomicName>
|
||
<taxonomicNameLabel id="A24057E5FF9D4A36F5B0FC46CF95D892" box="[151,242,943,968]" pageId="16" pageNumber="24" rank="species">
|
||
<emphasis id="B973EA9EFF9D4A36F5B0FC46CF95D892" bold="true" box="[151,242,943,968]" pageId="16" pageNumber="24">sp. nov.</emphasis>
|
||
</taxonomicNameLabel>
|
||
ANd
|
||
<taxonomicName id="4C074D0FFF9D4A36F40DFC59CE9FD892" authority="Lage & Muricy & Ruiz & Pérez, 2018" authorityName="Lage & Muricy & Ruiz & Pérez" authorityYear="2018" box="[298,504,944,968]" class="Homoscleromorpha" family="Plakinidae" genus="Plakortis" higherTaxonomySource="GBIF" kingdom="Animalia" order="Homosclerophorida" pageId="16" pageNumber="24" phylum="Porifera" rank="species" species="ruetzleri" status="sp. nov.">
|
||
<emphasis id="B973EA9EFF9D4A36F40DFC59CE9FD892" box="[298,504,944,968]" italics="true" pageId="16" pageNumber="24">Plakortis ruetzleri</emphasis>
|
||
</taxonomicName>
|
||
<taxonomicNameLabel id="A24057E5FF9D4A36F727FC46CD3CD892" box="[512,603,943,968]" pageId="16" pageNumber="24" rank="species">
|
||
<emphasis id="B973EA9EFF9D4A36F727FC46CD3CD892" bold="true" box="[512,603,943,968]" pageId="16" pageNumber="24">sp. nov.</emphasis>
|
||
</taxonomicNameLabel>
|
||
(SEE bELOW). THIS SPONgE WAS cOLLEcTEd AT 10 M dEPTH ON THE cEILINg Of A LARgE OVERHANg dOMINATEd by LARgE bLAck cORAL cOLONIES (PÉREZ
|
||
<emphasis id="B973EA9EFF9D4A36F67BFC3CCCF2D8B6" box="[860,917,980,1004]" italics="true" pageId="16" pageNumber="24">et al.</emphasis>
|
||
2016). NO SIgN Of EPIbIOSIS OR PREdATION WERE ObSERVEd.
|
||
</paragraph>
|
||
</subSubSection>
|
||
<subSubSection id="C31D6507FF9D4A36F5E0FBF5CCE8DF6E" box="[199,911,1052,1077]" pageId="16" pageNumber="24" type="distribution">
|
||
<paragraph id="8BB8368CFF9D4A36F5E0FBF5CCE8DF6E" blockId="16.[151,1437,151,1688]" box="[199,911,1052,1077]" pageId="16" pageNumber="24">
|
||
<emphasis id="B973EA9EFF9D4A36F5E0FBF5CE07DF6F" bold="true" box="[199,352,1052,1077]" pageId="16" pageNumber="24">Distribution.</emphasis>
|
||
<collectingRegion id="49C3F86EFF9D4A36F440FBF5CD5DDF6F" box="[359,570,1052,1077]" country="French Polynesia" name="Iles Marquises" pageId="16" pageNumber="24">MARqUESAS ISLANdS</collectingRegion>
|
||
,
|
||
<collectingCountry id="F310761CFF9D4A36F762FBF4CC61DF6E" box="[581,774,1052,1076]" name="French Polynesia" pageId="16" pageNumber="24">FRENcH POLyNESIA</collectingCountry>
|
||
(
|
||
<figureCitation id="133C2A09FF9D4A36F632FBF5CC04DF6E" box="[789,867,1052,1076]" captionStart="FIGURE 1" captionStartId="1.[151,250,1965,1987]" captionTargetBox="[208,1377,1213,1930]" captionTargetId="figure@1.[200,1386,1202,1941]" captionTargetPageId="1" captionText="FIGURE 1. Location of collection sites. A, Pacific Ocean showing New Caledonia and Marquesas Islands. B, Marquesas Islands showing Nuku Hiva and Hatutu Island (red circles). C, New Caledonia showing Bourail and Hienghène (red circles)" httpUri="https://zenodo.org/record/1454347/files/figure.png" pageId="16" pageNumber="24">FIgS. 1</figureCitation>
|
||
,
|
||
<figureCitation id="133C2A09FF9D4A36F656FBF5CCE6DF6E" box="[881,897,1052,1076]" captionStart="FIGURE 3" captionStartId="4.[151,250,1614,1636]" captionTargetBox="[187,1400,193,1593]" captionTargetId="figure@4.[187,1400,193,1593]" captionTargetPageId="4" captionText="FIGURE 3. Distribution of Homoscleromorpha species in the Pacific Ocean. Records identified only to genus level (as sp., cf., or aff.) and from Antarctica were not included. See Table 4 for locality names and references" httpUri="https://zenodo.org/record/1454351/files/figure.png" pageId="16" pageNumber="24">3</figureCitation>
|
||
).
|
||
</paragraph>
|
||
</subSubSection>
|
||
<subSubSection id="C31D6507FF9D4A36F5E0FBD6CA6EDDC2" pageId="16" pageNumber="24" type="etymology">
|
||
<paragraph id="8BB8368CFF9D4A36F5E0FBD6CA12DF02" blockId="16.[151,1437,151,1688]" box="[199,1397,1087,1112]" pageId="16" pageNumber="24">
|
||
<emphasis id="B973EA9EFF9D4A36F5E0FBD6CE29DF02" bold="true" box="[199,334,1087,1112]" pageId="16" pageNumber="24">Etymology.</emphasis>
|
||
THE NAME
|
||
<taxonomicName id="4C074D0FFF9D4A36F4ECFBA9CD3DDF02" authorityName="Lage & Muricy & Ruiz & Pérez" authorityYear="2018" box="[459,602,1088,1112]" class="Homoscleromorpha" family="Plakinidae" genus="Plakinastrella" higherTaxonomySource="GBIF" kingdom="Animalia" order="Homosclerophorida" pageId="16" pageNumber="24" phylum="Porifera" rank="species" species="pseudolopha">
|
||
<emphasis id="B973EA9EFF9D4A36F4ECFBA9CD3DDF02" box="[459,602,1088,1112]" italics="true" pageId="16" pageNumber="24">pseudolopha</emphasis>
|
||
</taxonomicName>
|
||
REfERS TO THE UNIqUE SPIcULE
|
||
<typeStatus id="54BC882EFF9D4A36F6B0FBA9CCA0DF02" box="[919,967,1088,1112]" pageId="16" pageNumber="24">TyPE</typeStatus>
|
||
NAMEd HERE 'PSEUdOLOPHOSE SPIcULES’.
|
||
</paragraph>
|
||
<paragraph id="8BB8368CFF9D4A36F5E0FB8DCA6EDDC2" blockId="16.[151,1437,151,1688]" pageId="16" pageNumber="24">
|
||
<emphasis id="B973EA9EFF9D4A36F5E0FB8DCED9DF27" bold="true" box="[199,446,1124,1149]" pageId="16" pageNumber="24">Taxonomic remarks.</emphasis>
|
||
<taxonomicName id="4C074D0FFF9D4A36F4E1FB8DCD9CDF26" authority="Lage & Muricy & Ruiz & Pérez, 2018" authorityName="Lage & Muricy & Ruiz & Pérez" authorityYear="2018" box="[454,763,1124,1148]" class="Homoscleromorpha" family="Plakinidae" genus="Plakinastrella" higherTaxonomySource="GBIF" kingdom="Animalia" order="Homosclerophorida" pageId="16" pageNumber="24" phylum="Porifera" rank="species" species="pseudolopha" status="sp. nov.">
|
||
<emphasis id="B973EA9EFF9D4A36F4E1FB8DCD9CDF26" box="[454,763,1124,1148]" italics="true" pageId="16" pageNumber="24">Plakinastrella pseudolopha</emphasis>
|
||
</taxonomicName>
|
||
<taxonomicNameLabel id="A24057E5FF9D4A36F623FB8DCC39DF27" box="[772,862,1124,1149]" pageId="16" pageNumber="24" rank="species">
|
||
<emphasis id="B973EA9EFF9D4A36F623FB8DCC39DF27" bold="true" box="[772,862,1124,1149]" pageId="16" pageNumber="24">sp. nov.</emphasis>
|
||
</taxonomicNameLabel>
|
||
dIffERS fROM ALL OTHER PLAkINIdS by THE PRESENcE Of UNIqUE SPIcULES WITH RAMIfIEd AcTINES ANd fUSEd cONIcAL RAyS NAMEd HERE ‘PSEUdOLOPHOSE SPIcULES’. THE SyMMETRy Of THESE SPIcULES IS VARIAbLE ANd THE SPIcULES MAy HAVE TWO, THREE OR fOUR AcTINES (
|
||
<figureCitation id="133C2A09FF9D4A36F116FB45CBFFDF9E" box="[1073,1176,1196,1220]" captionStart="FIGURE 10" captionStartId="15.[151,250,1877,1899]" captionTargetBox="[190,1396,193,1856]" captionTargetId="figure@15.[190,1396,193,1856]" captionTargetPageId="15" captionText="FIGURE 10. Plakinastrella pseudolopha sp. nov. Spicules (SEM). A–B, diods. C, triods. D, calthrops. E, pseudolophose spicules." httpUri="https://zenodo.org/record/1454365/files/figure.png" pageId="16" pageNumber="24">FIg. 10E</figureCitation>
|
||
). THE AcTINES RAMIfy IN fUSEd, cONIcAL RAyS IN A PATTERN THAT IS SOMETIMES SIMILAR TO THE SMOOTH AcTINES Of THE cANdELAbRA Of
|
||
<taxonomicName id="4C074D0FFF9D4A36F1C4FB39CA32DFBD" authorityName="Schmidt" authorityYear="1862" box="[1251,1365,1232,1255]" class="Homoscleromorpha" family="Plakinidae" genus="Corticium" higherTaxonomySource="GBIF" kingdom="Animalia" order="Homosclerophorida" pageId="16" pageNumber="24" phylum="Porifera" rank="genus">
|
||
<emphasis id="B973EA9EFF9D4A36F1C4FB39CA32DFBD" box="[1251,1365,1232,1255]" italics="true" pageId="16" pageNumber="24">Corticium</emphasis>
|
||
</taxonomicName>
|
||
(
|
||
<figureCitation id="133C2A09FF9D4A36F044FB39CFBFDE56" captionStart="FIGURE 2" captionStartId="3.[151,250,1847,1869]" captionTargetBox="[202,1392,877,1832]" captionTargetId="figure@3.[202,1392,877,1832]" captionTargetPageId="3" captionText="FIGURE 2. Corticium vaceleti sp. nov. A, holotype MNRJ 18050 in vivo. B, paratype MNRJ 18051 in vivo. C, ectosome and part of choanosome in transversal section. D, transversal section through the whole sponge, showing the system of basal cavities, straight transversal inhalant canals, and cinctoblastula larvae. E, candelabra in upper view. F, candelabra in side view (E–F, SEM)." httpUri="https://zenodo.org/record/1454349/files/figure.png" pageId="16" pageNumber="24">FIgS. 2E–F</figureCitation>
|
||
), ANd Of THE LOPHOSE cALTHROPS Of SOME
|
||
<taxonomicName id="4C074D0FFF9D4A36F7BCFB1DCD95DE56" authorityName="Schulze" authorityYear="1880" box="[667,754,1268,1292]" class="Homoscleromorpha" family="Plakinidae" genus="Plakina" higherTaxonomySource="GBIF" kingdom="Animalia" order="Homosclerophorida" pageId="16" pageNumber="24" phylum="Porifera" rank="genus">
|
||
<emphasis id="B973EA9EFF9D4A36F7BCFB1DCD95DE56" box="[667,754,1268,1292]" italics="true" pageId="16" pageNumber="24">Plakina</emphasis>
|
||
</taxonomicName>
|
||
SPEcIES SUcH AS
|
||
<taxonomicName id="4C074D0FFF9D4A36F697FB1CCB5FDE56" authorityName="Muricy, Boury-Esnault, Bézac & Vacelet" authorityYear="1998" box="[944,1080,1268,1292]" class="Homoscleromorpha" family="Plakinidae" genus="Plakina" higherTaxonomySource="GBIF" kingdom="Animalia" order="Homosclerophorida" pageId="16" pageNumber="24" phylum="Porifera" rank="species" species="weinbergi">
|
||
<emphasis id="B973EA9EFF9D4A36F697FB1CCB5FDE56" box="[944,1080,1268,1292]" italics="true" pageId="16" pageNumber="24">P. weinbergi</emphasis>
|
||
</taxonomicName>
|
||
MURIcy, BÉZAc, BOURy-ESNAULT ANd
|
||
<bibRefCitation id="EF964B7DFF9D4A36F5EFFAF1CE04DE6A" box="[200,355,1304,1328]" pageId="16" pageNumber="24" refId="ref14506" refString="Muricy, G., Boury-Esnault, N., Bezac, C. & Vacelet, J. (1998) Taxonomic revision of the Mediterranean Plakina Schulze (Porifera, Demospongiae, Homoscleromorpha). Zoological Journal of the Linnean Society, 124, 169 - 203. https: // doi. org / 10.1111 / j. 1096 - 3642.1998. tb 00572. x" type="journal article">VAcELET, 1998</bibRefCitation>
|
||
ANd
|
||
<taxonomicName id="4C074D0FFF9D4A36F4BAFAF0CD7BDE6A" authorityName="Lage, Gerovasileiou, Voultsiadou & Muricy" authorityYear="2018" box="[413,540,1304,1328]" class="Homoscleromorpha" family="Plakinidae" genus="Plakina" higherTaxonomySource="GBIF" kingdom="Animalia" order="Homosclerophorida" pageId="16" pageNumber="24" phylum="Porifera" rank="species" species="anomala">
|
||
<emphasis id="B973EA9EFF9D4A36F4BAFAF0CD7BDE6A" box="[413,540,1304,1328]" italics="true" pageId="16" pageNumber="24">P. anomala</emphasis>
|
||
</taxonomicName>
|
||
LAgE, GEROVASILEIOU, VOULTSIAdOU ANd
|
||
<bibRefCitation id="EF964B7DFF9D4A36F6FDFAF1CB11DE6A" box="[986,1142,1304,1328]" pageId="16" pageNumber="24" refId="ref13052" refString="Lage, A., Gerovasileiou, V., Voultsiadou, E. & Muricy, G. (2018) Taxonomy of Plakina (Porifera: Homoscleromorpha) from Aegean submarine caves, with descriptions of three new species and new characters for the genus. Marine Biodiversity, 1 - 21. [published online] https: // doi. org / 10.1007 / s 12526 - 018 - 0847 - z" type="book chapter">MURIcy, 2018</bibRefCitation>
|
||
. HOWEVER, THE AbSENcE Of TRUE cANdELAbRA PREcLUdES ITS ALLOcATION IN
|
||
<taxonomicName id="4C074D0FFF9D4A36F7AEFAD5CD9CDE09" authorityName="Schmidt" authorityYear="1862" box="[649,763,1340,1363]" class="Homoscleromorpha" family="Plakinidae" genus="Corticium" higherTaxonomySource="GBIF" kingdom="Animalia" order="Homosclerophorida" pageId="16" pageNumber="24" phylum="Porifera" rank="genus">
|
||
<emphasis id="B973EA9EFF9D4A36F7AEFAD5CD9CDE09" box="[649,763,1340,1363]" italics="true" pageId="16" pageNumber="24">Corticium</emphasis>
|
||
</taxonomicName>
|
||
, ANd A POSSIbLE HOMOLOgy bETWEEN TRULy LOPHOSE ANd THE PSEUdOLOPHOSE SPIcULES IS dIffIcULT TO dETERMINE. ALTHOUgH THEIR SHAPE IS SLIgHTLy SIMILAR, THE dISTRIbUTION Of PSEUdOLOPHOSE SPIcULES THROUgHOUT THE cHOANOSOME Of THE NEW SPEcIES cONTRASTS WITH THE cONcENTRATION Of LOPHOSE SPIcULES IN THE EcTOSOME ANd AROUNd cANALS IN
|
||
<taxonomicName id="4C074D0FFF9D4A36F793FA41CC6CDE9A" authorityName="Schulze" authorityYear="1880" box="[692,779,1448,1472]" class="Homoscleromorpha" family="Plakinidae" genus="Plakina" higherTaxonomySource="GBIF" kingdom="Animalia" order="Homosclerophorida" pageId="16" pageNumber="24" phylum="Porifera" rank="genus">
|
||
<emphasis id="B973EA9EFF9D4A36F793FA41CC6CDE9A" box="[692,779,1448,1472]" italics="true" pageId="16" pageNumber="24">Plakina</emphasis>
|
||
</taxonomicName>
|
||
SPEcIES. ON THE OTHER HANd, THE NEW SPEcIES SHARES WITH
|
||
<taxonomicName id="4C074D0FFF9D4A36F5B0FA25CE52DEBE" authorityName="Schulze" authorityYear="1880" box="[151,309,1484,1508]" class="Homoscleromorpha" family="Plakinidae" genus="Plakinastrella" higherTaxonomySource="GBIF" kingdom="Animalia" order="Homosclerophorida" pageId="16" pageNumber="24" phylum="Porifera" rank="genus">
|
||
<emphasis id="B973EA9EFF9D4A36F5B0FA25CE52DEBE" box="[151,309,1484,1508]" italics="true" pageId="16" pageNumber="24">Plakinastrella</emphasis>
|
||
</taxonomicName>
|
||
THE EcTOSOMAL PALISAdE Of SMALL dIOdS, THE TANgENTIAL RETIcULATION WITH ROUNdEd MESHES, ANd THE PRESENcE Of TWO SIZE cATEgORIES Of dIOdS ANd TRIOdS. ONE SPEcIES Of
|
||
<taxonomicName id="4C074D0FFF9D4A36F6A3FA19CB45DD52" authorityName="Schulze" authorityYear="1880" box="[900,1058,1520,1544]" class="Homoscleromorpha" family="Plakinidae" genus="Plakinastrella" higherTaxonomySource="GBIF" kingdom="Animalia" order="Homosclerophorida" pageId="16" pageNumber="24" phylum="Porifera" rank="genus">
|
||
<emphasis id="B973EA9EFF9D4A36F6A3FA19CB45DD52" box="[900,1058,1520,1544]" italics="true" pageId="16" pageNumber="24">Plakinastrella</emphasis>
|
||
</taxonomicName>
|
||
,
|
||
<taxonomicName id="4C074D0FFF9D4A36F117FA18CBD9DD52" authorityName="Domingos, Moraes & Muricy" authorityYear="2013" box="[1072,1214,1520,1544]" class="Homoscleromorpha" family="Plakinidae" genus="Plakinastrella" higherTaxonomySource="GBIF" kingdom="Animalia" order="Homosclerophorida" pageId="16" pageNumber="24" phylum="Porifera" rank="species" species="globularis">
|
||
<emphasis id="B973EA9EFF9D4A36F117FA18CBD9DD52" box="[1072,1214,1520,1544]" italics="true" pageId="16" pageNumber="24">P. globularis</emphasis>
|
||
</taxonomicName>
|
||
DOMINgOS, MORAES ANd
|
||
<bibRefCitation id="EF964B7DFF9D4A36F5EBF9FCCE0FDD76" box="[204,360,1556,1581]" pageId="16" pageNumber="24" refId="ref10776" refString="Domingos, C., Moraes, F. & Muricy, G. (2013) Four new species of Plakinidae (Porifera: Homoscleromorpha) from Brazil. Zootaxa, 3718 (6), 530 - 544. https: // doi. org / 10.11646 / zootaxa. 3718.6.2" type="journal article">MURIcy, 2013</bibRefCitation>
|
||
HAS MIcRORHAbdS, WHIcH cOULd bE RELATEd TO THE dIAcTINAL PSEUdOLOPHOSE SPIcULES. A cLOSE RELATIONSHIP Of THE NEW SPEcIES WITH
|
||
<taxonomicName id="4C074D0FFF9D4A36F71AF9D1CDBCDD0A" authorityName="Schulze" authorityYear="1880" box="[573,731,1592,1616]" class="Homoscleromorpha" family="Plakinidae" genus="Plakinastrella" higherTaxonomySource="GBIF" kingdom="Animalia" order="Homosclerophorida" pageId="16" pageNumber="24" phylum="Porifera" rank="genus">
|
||
<emphasis id="B973EA9EFF9D4A36F71AF9D1CDBCDD0A" box="[573,731,1592,1616]" italics="true" pageId="16" pageNumber="24">Plakinastrella</emphasis>
|
||
</taxonomicName>
|
||
WAS ALSO SUPPORTEd by PRELIMINARy
|
||
<emphasis id="B973EA9EFF9D4A36F15FF9D1CBD1DD0A" box="[1144,1206,1592,1616]" italics="true" pageId="16" pageNumber="24">cox-1</emphasis>
|
||
gENE SEqUENcE dATA (NOT SHOWN). THE cLASSIfIcATION Of THIS SPEcIES, HOWEVER, SHOULd bE VERIfIEd THROUgH MOLEcULAR ANd MORPHOLOgIcAL PHyLOgENETIc ANALySES Of THE WHOLE fAMILy
|
||
<taxonomicName id="4C074D0FFF9D4A36F750F996CD96DDC2" authorityName="Schulze" authorityYear="1880" box="[631,753,1663,1688]" class="Homoscleromorpha" family="Plakinidae" higherTaxonomySource="GBIF" kingdom="Animalia" order="Homosclerophorida" pageId="16" pageNumber="24" phylum="Porifera" rank="family">PLAkINIdAE</taxonomicName>
|
||
, WHIcH ARE OUT Of THE ScOPE Of THIS cONTRIbUTION.
|
||
</paragraph>
|
||
</subSubSection>
|
||
</treatment>
|
||
</document> |